diff options
| author | Nick Daly <Nick.M.Daly@gmail.com> | 2013-04-23 17:49:22 -0500 |
|---|---|---|
| committer | Nick Daly <Nick.M.Daly@gmail.com> | 2013-04-23 17:49:22 -0500 |
| commit | f55c7a48ea534e342e6efbd4c7edaf1b1e07f61b (patch) | |
| tree | fec45d97e4e976ef7ba5dde83f538fcf19092bc0 | |
| parent | 157226f1b88bc090b677f9896aa62a0c734ebf14 (diff) | |
Merged with James's upstream.
Hope I did it right. If I screwed up, withsqlite is borked.
365 files changed, 413 insertions, 63826 deletions
@@ -20,9 +20,8 @@ templates/*.py TODO \#* .#* -cfg.py -cherrypy.config +*~ data/users.sqlite3 predepend build/ -*.pid
\ No newline at end of file +*.pid diff --git a/.gitmodules b/.gitmodules new file mode 100644 index 0000000..9622603 --- /dev/null +++ b/.gitmodules @@ -0,0 +1,6 @@ +[submodule "vendor/withsqlite"] + path = vendor/withsqlite + url = git://github.com/jvasile/withsqlite.git +[submodule "vendor/exmachina"] + path = vendor/exmachina + url = git://github.com/jvasile/exmachina.git @@ -1,9 +1,9 @@ -# License to Copy the Plinth front end to the Freedom Plug +# License to Copy Plinth -Plinth is Copyright 2011 James Vasile (<james@hackervisions.org>). It +Plinth is Copyright 2011-2013 James Vasile (<james@hackervisions.org>). It is distributed under the GNU Affero General Public License, Version 3 -or later. A copy of GPLv3 is available [from the Free Software -Foundation](http://www.gnu.org/licenses/gpl.html). +or later. A copy of AGPLv3 is available [from the Free Software +Foundation](http://www.gnu.org/licenses/agpl.html). In addition, the documentation to this software is distributed under a Creative Commons Attribution-ShareAlike 3.0 Unported, Version 3 @@ -5,12 +5,7 @@ Install the python-cheetah package, pandoc, python-augeas, and bjsonrpc: -apt-get install python-cheetah pandoc python-augeas python-bjsonrpc - -Install the python-simplejson - -apt-get install python-simplejson - +apt-get install python-cheetah pandoc python-augeas python-bjsonrpc python-cherrypy3 python-simplejson Unzip and untar the source into a directory. Change to the directory containing the program. Run: @@ -1,8 +1,4 @@ -#SHELL := /bin/bash MAKE=make -BUILD_DIR = vendor - -#TODO: add install target CSS=$(wildcard *.css) CSS=$(subst .tiny,,$(shell find themes -type f -name '*.css')) @@ -10,21 +6,43 @@ COMPRESSED_CSS := $(patsubst %.css,%.tiny.css,$(CSS)) PWD=`pwd` ## Catch-all tagets -default: predepend cfg cherrypy.config dirs template css docs dbs $(BUILD_DIR)/exmachina #$(BUILD_DIR)/bjsonrpc +default: predepend config dirs template css docs dbs all: default -build: - mkdir -p $(BUILD_DIR) - predepend: - su -c "apt-get -y install augeas-tools python-bjsonrpc python-augeas python-simplejson pandoc python-cheetah" + sudo sh -c "apt-get install augeas-tools python-bjsonrpc python-augeas python-simplejson pandoc python-cheetah python-cherrypy3" + git submodule init + git submodule update touch predepend -$(BUILD_DIR)/exmachina: build - git clone git://github.com/tomgalloway/exmachina $(BUILD_DIR)/exmachina - -$(BUILD_DIR)/bjsonrpc: build - git clone git://github.com/deavid/bjsonrpc.git $(BUILD_DIR)/bjsonrpc +install: default + mkdir -p $(DESTDIR)/etc/init.d $(DESTDIR)/etc/plinth + cp plinth.sample.fhs.config $(DESTDIR)/etc/plinth/plinth.config + mkdir -p $(DESTDIR)/usr/lib/python2.7/plinth $(DESTDIR)/usr/bin \ + $(DESTDIR)/usr/share/doc/plinth $(DESTDIR)/usr/share/man/man1 + rsync -L doc/* $(DESTDIR)/usr/share/doc/plinth/ + gzip $(DESTDIR)/usr/share/doc/plinth/plinth.1 + mv $(DESTDIR)/usr/share/doc/plinth/plinth.1.gz $(DESTDIR)/usr/share/man/man1 + rsync -rl *.py modules templates vendor themes static \ + --exclude static/doc --exclude ".git/*" --exclude "*.pyc" \ + $(DESTDIR)/usr/lib/python2.7/plinth + mkdir -p $(DESTDIR)/usr/lib/python2.7/plinth/static/doc + cp doc/*.html $(DESTDIR)/usr/lib/python2.7/plinth/static/doc + rm -f $(DESTDIR)/usr/lib/python2.7/plinth/plinth.config + ln -s ../../../../etc/plinth/plinth.config $(DESTDIR)/usr/lib/python2.7/plinth/plinth.config + cp share/init.d/plinth $(DESTDIR)/etc/init.d + rm -f $(DESTDIR)/usr/bin/plinth + ln -s ../lib/python2.7/plinth/plinth.py $(DESTDIR)/usr/bin/plinth + mkdir -p $(DESTDIR)/var/lib/plinth/cherrypy_sessions $(DESTDIR)/var/log/plinth $(DESTDIR)/var/run + cp -r data/* $(DESTDIR)/var/lib/plinth + rm -f $(DESTDIR)/var/lib/plinth/users/sqlite3.distrib + +uninstall: + rm -rf $(DESTDIR)/usr/lib/python2.7/plinth $(DESTDIR)/usr/share/plinth/ \ + $(DESTDIR)/etc/plinth $(DESTDIR)/var/lib/plinth $(DESTDIR)/usr/share/doc/plinth/ \ + $(DESTDIR)/var/log/plinth + rm -f $(DESTDIR)/usr/bin/plinth $(DESTDIR)/etc/init.d/plinth \ + $(DESTDIR)/usr/share/man/man1/plinth.1.gz $(DESTDIR)/var/run/plinth.pid dbs: data/users.sqlite3 @@ -34,29 +52,8 @@ data/users.sqlite3: data/users.sqlite3.distrib dirs: @mkdir -p data/cherrypy_sessions -cfg: Makefile - test -f cfg.py || cp cfg.sample.py cfg.py - -cherrypy.config: Makefile - @echo [global]\\n\ -server.socket_host = \'0.0.0.0\'\\n\ -server.socket_port = 8000\\n\ -server.thread_pool = 10\\n\ -tools.staticdir.root = \"$(PWD)\"\\n\ -tools.sessions.on = True\\n\ -tools.auth.on = True\\n\ -tools.sessions.storage_type = \"file\"\\n\ -tools.sessions.timeout = 90\\n\ -tools.sessions.storage_path = \"$(PWD)/data/cherrypy_sessions\"\\n\ -\\n\ -[/static]\\n\ -tools.staticdir.on = True\\n\ -tools.staticdir.dir = \"static\"\\n\ -\\n\ -[/favicon.ico]\\n\ -tools.staticfile.on = True\\n\ -tools.staticfile.filename = \"$(PWD)/static/theme/favicon.ico\"\\n\ -> cherrypy.config +config: Makefile + @test -f plinth.config || cp plinth.sample.config plinth.config %.tiny.css: %.css @cat $< | python -c 'import re,sys;print re.sub("\s*([{};,:])\s*", "\\1", re.sub("/\*.*?\*/", "", re.sub("\s+", " ", sys.stdin.read())))' > $@ @@ -83,5 +80,5 @@ clean: @find . -name "*.bak" -exec rm {} \; @$(MAKE) -s -C doc clean @$(MAKE) -s -C templates clean - rm -rf $(BUILD_DIR) + rm -rf $(BUILDDIR) $(DESTDIR) rm -f predepend @@ -36,19 +36,12 @@ to get newer, better shinier functions. The modules will automatically integrate into the existing menu system so you can control all of the box's parts from one central location. -The interface has a 'basic' and an 'expert' mode. In basic mode, much -of Plinth's configuration and capability are hidden. Sane defaults -are chosen whenever possible. In expert mode, you can get down into -the details and configure things the average user never thinks about. -For example, experts can turn off ntp or switch ntp servers. Basic -users should never even know those options exist. - -One caveat: expert mode is not as powerful as the commandline. We can -only do so much when translating free-form configuration files into -web forms. And if you manually change your configuration files, the -interface will overwrite those changes at first opportunity. This -interface is not a tool for super admins facing complex scenarios. It -is for home users to do a wide variety of basic tasks. +The interface will eventually have a 'basic' and an 'expert' mode. In +basic mode, much of Plinth's configuration and capability are hidden. +Sane defaults are chosen whenever possible. In expert mode, you can +get down into the details and configure things the average user never +thinks about. For example, experts can turn off ntp or switch ntp +servers. Basic users should never even know those options exist. See comments in exmachina/exmachina.py for more details about the configuration management process seperation scheme. @@ -0,0 +1,42 @@ +from menu import Menu +import os + +from ConfigParser import SafeConfigParser +parser = SafeConfigParser( + defaults={ + 'root':os.path.dirname(os.path.realpath(__file__)), + 'product_name':"", + 'box_name':"", + 'file_root':"", + 'data_dir':"", + 'store_file':"", + 'user_db':"", + 'status_log_file':"", + 'access_log_file':"", + 'users_dir':"", + 'host':"127.0.0.1", + 'pidfile':"", + 'port':"", + }) +parser.read(os.path.join(os.path.dirname(os.path.realpath(__file__)), 'plinth.config')) + +product_name = parser.get('Name', 'product_name') +box_name = parser.get('Name', 'box_name') +root = parser.get('Path', 'root') +file_root = parser.get('Path', 'file_root') +data_dir = parser.get('Path', 'data_dir') +store_file = parser.get('Path', 'store_file') +user_db = parser.get('Path', 'user_db') +status_log_file = parser.get('Path', 'status_log_file') +access_log_file = parser.get('Path', 'access_log_file') +users_dir = parser.get('Path', 'users_dir') +pidfile = parser.get('Path', 'pidfile') +host = parser.get('Network', 'host') +port = int(parser.get('Network', 'port')) + +html_root = None +main_menu = Menu() +base_href = "" + +if store_file.endswith(".sqlite3"): + store_file = os.path.splitext(store_file)[0] diff --git a/cfg.sample.py b/cfg.sample.py deleted file mode 100644 index 8521ca6..0000000 --- a/cfg.sample.py +++ /dev/null @@ -1,23 +0,0 @@ -from menu import Menu -import os - -file_root = os.path.dirname(os.path.realpath(__file__)) -data_dir = os.path.join(file_root, "data") -store_file = os.path.join(data_dir, "store.sqlite3") -user_db = os.path.join(data_dir, "users") -status_log_file = os.path.join(data_dir, "status.log") -access_log_file = os.path.join(data_dir, "access.log") -users_dir = os.path.join(data_dir, "users") -pidfile = os.path.join(data_dir, "pidfile.pid") - -product_name = "Plinth" -box_name = "FreedomBox" - -host = "127.0.0.1" -port = 8000 - -## Do not edit below this line ## -html_root = None -main_menu = Menu() -base_href = "" - diff --git a/cherrypy b/cherrypy deleted file mode 120000 index 10eb6dc..0000000 --- a/cherrypy +++ /dev/null @@ -1 +0,0 @@ -vendor/CherryPy-3.2.0/py2/cherrypy
\ No newline at end of file diff --git a/doc/hacking.mdwn b/doc/hacking.mdwn index 38e59fb..a334fc5 100644 --- a/doc/hacking.mdwn +++ b/doc/hacking.mdwn @@ -42,6 +42,9 @@ There are lots of bugs. We don't have a spec or tests, so a bug is really just any unexpected behavior. I am not easily surprised, but there are still lots of bugs. +There's an [issue tracker](https://github.com/jvasile/Plinth/issues). +Please add things and consult it for things to tackle. + <a name="hacking_code_practices" /> ## Coding Practices @@ -91,7 +94,9 @@ directories. That makes removal easy. ## Todo -Plinth has a number of open todo items. Please help! +Plinth has a number of open todo items. And there are items in the +[issue tracker](https://github.com/jvasile/Plinth/issues) that need +tackling. Please help! * Implement the functions in the submenus of router.py * Unify our logging and cherrypy's. diff --git a/modules/first_boot.py b/modules/first_boot.py new file mode 120000 index 0000000..ae5c554 --- /dev/null +++ b/modules/first_boot.py @@ -0,0 +1 @@ +installed/first_boot.py
\ No newline at end of file diff --git a/modules/installed/first_boot.py b/modules/installed/first_boot.py new file mode 100644 index 0000000..9cf7474 --- /dev/null +++ b/modules/installed/first_boot.py @@ -0,0 +1,120 @@ +from urlparse import urlparse +import os, cherrypy, re +from gettext import gettext as _ +from plugin_mount import PagePlugin, PluginMount, FormPlugin +from modules.auth import require +from forms import Form +import util as u +from vendor.withsqlite.withsqlite import sqlite_db +import cfg + +class FirstBoot(PagePlugin): + def __init__(self, *args, **kwargs): + PagePlugin.__init__(self, *args, **kwargs) + self.register_page("firstboot") # this is the url this page will hang off of (/firstboot) + + @cherrypy.expose + def index(self, *args, **kwargs): + return self.state0(*args, **kwargs) + + ## TODO: flesh out these tests values + def valid_box_name_p(self, name): + name = name.strip() + if re.search("\W", name): + return False + return True + def valid_box_key_p(self, key): + return True + def generate_box_key(self): + return "fake key" + + @cherrypy.expose + def state0(self, message="", box_name="", box_key="", submitted=False): + """ + In this state, we do time config over HTTP, name the box and + server key selection. + + All the parameters are form inputs. They get passed in when + the form is submitted. This method checks the inputs and if + they validate, uses them to take action. If they do not + validate, it displays the form to give the user a chance to + input correct values. It might display an error message (in + the message parameter). + + message is an optional string that we can display to the + user. It's a good place to put error messages. + """ + + ## Until LDAP is in place, we'll put the box name and key in the cfg.store_file + ## Must resist the sick temptation to write an LDAP interface to the sqlite file + with sqlite_db(cfg.store_file, table="thisbox", autocommit=True) as db: + db['about'] = "This table is for information about this FreedomBox" + if box_name: + if self.valid_box_name_p(box_name): + db['box_name'] = box_name + else: + message += _("Invalid box name.") + elif 'box_name' in db and db['box_name']: + box_name = db['box_name'] + #TODO: set /etc/hostname to box name via ex machina + + if box_key: + if self.valid_box_key_p(box_key): + db['box_key'] = box_key + else: + message += _("Invalid key!") + elif 'box_key' in db and db['box_key']: + box_key = _("We already have a key for this box on file.") #TODO: Think this through and handle more gracefully + elif submitted and not box_key: + box_key = self.generate_box_key() + db['box_key'] = box_key + + + if box_name and box_key and self.valid_box_name_p(box_name) and self.valid_box_key_p(box_key): + ## Update state to 1 and head there + with sqlite_db(cfg.store_file, table="firstboot", autocommit=True) as db: + db['state']=1 + raise cherrypy.InternalRedirect('/firstboot/state1') + + main = "<p>Welcome. It looks like this FreedomBox isn't set up yet. We'll need to ask you a just few questions to get started.</p>" + form = Form(title="Welcome to Your FreedomBox!", + action="/firstboot", + name="whats_my_name", + message=message) + if not box_name: + box_name = cfg.box_name + form.html("<p>For convenience, your FreedomBox needs a name. It should be something short that doesn't contain spaces or punctuation. 'Willard' would be a good name. 'Freestyle McFreedomBox!!!' would not.</p>") + form.text_input('Name your FreedomBox', id="box_name", value=box_name) + form.html("<p>%(box_name)s uses cryptographic keys so it can prove its identity when talking to you. %(box_name)s can make a key for itself, but if one already exists (from a prior FreedomBox, for example), you can paste it below. This key should not be the same as your key because you are not your FreedomBox!</p>" % {'box_name':cfg.box_name}) + form.text_box("If you want, paste your box's key here.", id="box_key", value=box_key) + form.hidden(name="submitted", value="True") + form.submit("Box it up!") + + main += form.render() + return self.fill_template(template="base", title=_("First Boot!"), main=main, + sidebar_right=_("""<strong>Getting Help</strong><p>We've done our best to make your FreedomBox easy to use. If you have questions during setup, there are a few places to turn for help. TODO: add links to such help.</p>""")) + + @cherrypy.expose + def state1(self, message=None): + """ + State 1 is when we have a box name and key. In this state, + our task is to provide a certificate and maybe to guide the + user through installing it. We automatically move to State 2, + which is an HTTPS connection. + + TODO: HTTPS failure in State 2 should returns to state 1. + """ + main = """<p>Here's a certificate. +TODO: explain all this cert stuff to the user.</p> +<p>TODO: add instrux for installing certificate.</p> +<p>After you have installed +""" + if False: + ## Update state to 2 and head there + with sqlite_db(cfg.store_file, table="firstboot", autocommit=True) as db: + db['state']=1 + #TODO: switch to HTTPS + raise cherrypy.InternalRedirect('/firstboot/state1') + + return self.fill_template(template="base", title=_("Installing the Certificate"), main=main, + sidebar_right=_("""<strong>Getting Help</strong><p>We've done our best to make your FreedomBox easy to use. If you have questions during setup, there are a few places to turn for help. TODO: add links to such help.</p>""")) diff --git a/modules/installed/help/help.py b/modules/installed/help/help.py index 049f600..e05123b 100644 --- a/modules/installed/help/help.py +++ b/modules/installed/help/help.py @@ -83,7 +83,6 @@ class View(PagePlugin): if page not in ['design', 'plinth', 'hacking', 'faq']: raise cherrypy.HTTPError(404, "The path '/help/view/%s' was not found." % page) return self.fill_template(template="err", main="<p>Sorry, as much as I would like to show you that page, I don't seem to have a page named %s!</p>" % page) - IF = open(os.path.join("doc", "%s.part.html" % page), 'r') - main = IF.read() - IF.close() - return self.fill_template(template="two_col", title=_("%s Documentation" % cfg.product_name), main=main) + with open(os.path.join("doc", "%s.part.html" % page), 'r') as IF: + main = IF.read() + return self.fill_template(title=_("%s Documentation" % cfg.product_name), main=main) diff --git a/modules/installed/lib/forms.py b/modules/installed/lib/forms.py index df78eea..2be810f 100644 --- a/modules/installed/lib/forms.py +++ b/modules/installed/lib/forms.py @@ -1,9 +1,32 @@ +""" +The Form class is a helper class that takes parameters and method +calls and can return html for a form with appropriate hooks for css +styling. It should allow you to display a form but have the +formatting and styling added by the class. You can worry less about +how it looks while still getting consistent, decent-looking forms. + +Take a look at the FirstBoot class for an example of forms in action. + +Copyright 2011-2013 James Vasile + +This software is released to you (yes, you) under the terms of the GNU +Affero General Public License, version 3 or later, available at +<http://www.gnu.org/licenses/agpl.html>. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU Affero General Public License for more details. +""" class Form(): def __init__(self, action=None, cls='form', title=None, onsubmit=None, name=None, message='', method="get"): """Note that there appears to be a bug in cherrypy whereby forms submitted via post don't have their fields included in kwargs for the default index method. So we use get by - default, though it's not as neat.""" + default, though it's not as neat. + + TODO: file bug on this w/ CherryPy project + """ action = self.get_form_attrib_text('action', action) onsubmit = self.get_form_attrib_text('onsubmit', onsubmit) @@ -65,13 +88,15 @@ class Form(): <span>%s</span> <input type="%s" class="inputtext" name="%s" id="%s" value="%s" size="%s"/> </label>""" % (label, type, name, id, value, size) - def text_box(self, label='', name=None, id=None): + def hidden(self, name=None, id=None, value=''): + self.text_input(type="hidden", name=name, id=id, value=value) + def text_box(self, label='', name=None, id=None, value=""): name, id = self.name_or_id(name, id) self.text += """ <label> <span>%s</span> - <textarea class="textbox" name="%s" id="%s"></textarea> - </label>""" % (label, name, id) + <textarea class="textbox" name="%s" id="%s">%s</textarea> + </label>""" % (label, name, id, value) def submit(self, label='', name=None, id=None): name, id = self.name_or_id(name, id) self.text += """ @@ -1,7 +1,6 @@ #!/usr/bin/env python import os, sys, argparse -#import logging from gettext import gettext as _ import cfg if not os.path.join(cfg.file_root, "vendor") in sys.path: @@ -13,27 +12,32 @@ from cherrypy.process.plugins import Daemonizer Daemonizer(cherrypy.engine).subscribe() import plugin_mount -from util import * +import util as u + from logger import Logger #from modules.auth import AuthController, require, member_of, name_is +from vendor.withsqlite.withsqlite import sqlite_db +from vendor.exmachina.exmachina import ExMachinaClient import socket __version__ = "0.2.14" __author__ = "James Vasile" -__copyright__ = "Copyright 2011, James Vasile" +__copyright__ = "Copyright 2011-2013, James Vasile" __license__ = "GPLv3 or later" __maintainer__ = "James Vasile" __email__ = "james@jamesvasile.com" __status__ = "Development" def error_page(status, dynamic_msg, stock_msg): - return page_template(template="err", title=status, main="<p>%s</p>%s" % (dynamic_msg, stock_msg)) + return u.page_template(template="err", title=status, main="<p>%s</p>%s" % (dynamic_msg, stock_msg)) def error_page_404(status, message, traceback, version): - return error_page(status, message, """<p>If you believe this missing page should exist, please file a - bug with either the Plinth project or the people responsible for - the module you are trying to access.</p> + return error_page(status, message, """<p>If you believe this + missing page should exist, please file a bug with either the Plinth + project (<a href="https://github.com/jvasile/plinth/issues">it has + an issue tracker</a>) or the people responsible for the module you + are trying to access.</p> <p>Sorry for the mistake.</p> """) @@ -42,13 +46,20 @@ def error_page_500(status, message, traceback, version): cfg.log.error("500 Internal Server Error. Trackback is above.") more="""<p>This is an internal error and not something you caused or can fix. Please report the error on the <a - href="https://github.com/seandiggity/Plinth/issues">bug tracker</a> so + href="https://github.com/jvasile/Plinth/issues">bug tracker</a> so we can fix it.</p>""" return error_page(status, message, "<p>%s</p><pre>%s</pre>" % (more, "\n".join(traceback.split("\n")))) class Root(plugin_mount.PagePlugin): @cherrypy.expose def index(self): + ## TODO: firstboot hijacking root should probably be in the firstboot module with a hook in plinth.py + with sqlite_db(cfg.store_file, table="firstboot") as db: + if not 'state' in db: + raise cherrypy.InternalRedirect('/firstboot') + elif db['state'] < 5: + cfg.log("First Boot state = %d" % db['state']) + raise cherrypy.InternalRedirect('/firstboot/state%d' % db['state']) if cherrypy.session.get(cfg.session_key, None): raise cherrypy.InternalRedirect('/router') else: @@ -79,8 +90,12 @@ def parse_arguments(): if args.pidfile: cfg.pidfile = args.pidfile else: - if not cfg.pidfile: + try: + if not cfg.pidfile: cfg.pidfile = "plinth.pid" + except AttributeError: + cfg.pidfile = "plinth.pid" + if args.listen_exmachina_key: # this is where we optionally try to read in a shared secret key to # authenticate connections to exmachina @@ -129,25 +144,24 @@ def setup(): # Configure default server cherrypy.config.update( - { 'server.socket_host': cfg.host, - 'server.socket_port': cfg.port, - 'server.thread_pool':10, - 'tools.staticdir.root': cfg.file_root, - 'tools.sessions.on':True, - 'tools.auth.on':True, - 'tools.sessions.storage_type':"file", - 'tools.sessions.timeout':90, - 'tools.sessions.storage_path': - "%s/data/cherrypy_sessions" % cfg.file_root, - }) - - config = {'/': {'tools.staticdir.root': '%s/static' % cfg.file_root, - 'tools.proxy.on':True,}, - '/static': {'tools.staticdir.on': True, - 'tools.staticdir.dir':"."}, - '/favicon.ico':{'tools.staticfile.on':True, - 'tools.staticfile.filename': - "%s/static/theme/favicon.ico" % cfg.file_root}} + {'server.socket_host': cfg.host, + 'server.socket_port': cfg.port, + 'server.thread_pool':10, + 'tools.staticdir.root': cfg.file_root, + 'tools.sessions.on':True, + 'tools.auth.on':True, + 'tools.sessions.storage_type':"file", + 'tools.sessions.timeout':90, + 'tools.sessions.storage_path':"%s/cherrypy_sessions" % cfg.data_dir,}) + + config = { + '/': {'tools.staticdir.root': '%s/static' % cfg.file_root, + 'tools.proxy.on': True,}, + '/static': {'tools.staticdir.on': True, + 'tools.staticdir.dir': "."}, + '/favicon.ico':{'tools.staticfile.on': True, + 'tools.staticfile.filename': + "%s/static/theme/favicon.ico" % cfg.file_root}} cherrypy.tree.mount(cfg.html_root, '/', config=config) cherrypy.engine.signal_handler.subscribe() diff --git a/plinth.sample.config b/plinth.sample.config new file mode 100644 index 0000000..ece4d06 --- /dev/null +++ b/plinth.sample.config @@ -0,0 +1,17 @@ +[Name] +product_name = Plinth +box_name = FreedomBox + +[Path] +file_root = %(root)s +data_dir = %(file_root)s/data +store_file = %(data_dir)s/store.sqlite3 +user_db = %(data_dir)s/users +status_log_file = %(data_dir)s/status.log +access_log_file = %(data_dir)s/access.log +users_dir = %(data_dir)s/users +pidfile = %(data_dir)s/pidfile.pid + +[Network] +host = 127.0.0.1 +port = 8000 diff --git a/plinth.sample.fhs.config b/plinth.sample.fhs.config new file mode 100644 index 0000000..3e226da --- /dev/null +++ b/plinth.sample.fhs.config @@ -0,0 +1,17 @@ +[Name] +product_name = Plinth +box_name = FreedomBox + +[Path] +file_root = /usr/lib/python2.7/plinth +data_dir = /var/lib/plinth +store_file = %(data_dir)s/store.sqlite3 +user_db = %(data_dir)s/users +status_log_file = /var/log/plinth/status.log +access_log_file = /var/log/plinth/access.log +users_dir = %(data_dir)s/users +pidfile = /var/run/plinth.pid + +[Network] +host = 127.0.0.1 +port = 8000 diff --git a/plugin_mount.py b/plugin_mount.py index 5ad414a..cf0f268 100644 --- a/plugin_mount.py +++ b/plugin_mount.py @@ -67,6 +67,7 @@ class PagePlugin: def __init__(self, *args, **kwargs): """If cfg.html_root is none, then this is the html_root.""" if not cfg.html_root: + cfg.log('Setting html root to %s' % self.__class__.__name__) cfg.html_root = self def register_page(self, url): @@ -165,6 +166,10 @@ class UserStoreModule: user_store.py: get, get_all, set, exists, remove, attr, expert. See source code for doc strings. + This is designed as a plugin so mutiple types of user store can be + supported. But the project is moving towards LDAP for + compatibility with third party software. A future version of + Plinth is likely to require LDAP. """ - __metaclass__ = PluginMountSingular + __metaclass__ = PluginMountSingular # singular because we can only use one user store at a time @@ -1,10 +1,10 @@ #! /bin/sh -PYTHONPATH=build/exmachina:$PYTHONPATH +#PYTHONPATH=vendor/exmachina:$PYTHONPATH export PYTHONPATH sudo killall exmachina.py -sudo build/exmachina/exmachina.py -v & +sudo vendor/exmachina/exmachina.py -v & python plinth.py sudo killall exmachina.py diff --git a/templates/base.tmpl b/templates/base.tmpl index 5a37f53..08443b0 100644 --- a/templates/base.tmpl +++ b/templates/base.tmpl @@ -118,17 +118,8 @@ <span class="icon-bar"></span> </a> <a href="$basehref/" class="logo-top"><img src="$basehref/static/theme/img/freedombox-logo-32px.png" alt="FreedomBox" /></a><a class="brand" href="$basehref/">FreedomBox Dashboard</a> - <div class="nav-collapse"> - <script type="text/javascript"> - <!-- - main_menu(main_menu_items); - // --> - </script> - #if $username - <p class="navbar-text pull-right"><i class="icon-user icon-white nav-icon"></i>Logged in as <a href="$username">$username</a>. <a href="$basehref/auth/logout" title="Log out">Log out</a>.</p> - #else - <p class="navbar-text pull-right">Not logged in. <i class="icon-user icon-white nav-icon"></i><a href="$basehref/auth/login" title="Log in">Log in</a>.</p> - #end if + #block add_nav_and_login + #end block add_nav_and_login </div><!--/.nav-collapse --> </div> </div> @@ -136,18 +127,26 @@ <div class="container-fluid"> <div class="row-fluid"> + #if $nav or $sidebar_right or $sidebar_left <div class="span3"> + #if $nav <div class="well sidebar-nav"> - #block nav_block - $nav - #end block nav_block - #block sidebar_left_block - $sidebar_left - #end block sidebar_left_block </div><!--/.well --> - </div><!--/span--> + #end if + #if $sidebar_left + <div class="well sidebar-nav"> + left $sidebar_left + </div><!--/.well --> + #end if + #if $sidebar_right + <div class="well sidebar-nav"> + $sidebar_right + </div><!--/.well --> + #end if + </div> + #end if <div class="span9"> - <div class="hero-unit"> + <div class="hero-unit" class="pull-left"> <h2> #block title_block $title @@ -157,15 +156,6 @@ $main #end block main_block </div> - - <div class="row-fluid"> - <div class="span8 alert alert-info"> - #block sidebar_right_block - $sidebar_right - #end block sidebar_right_block - </div><!--/span--> - </div><!--/row--> - </div><!--/span--> </div><!--/row--> diff --git a/templates/err.tmpl b/templates/err.tmpl index 74dc12c..0210618 100644 --- a/templates/err.tmpl +++ b/templates/err.tmpl @@ -1,4 +1,4 @@ -#extends templates.two_col +#extends templates.login_nav #def title_block <span class="label label-important error-large">Error: $title</span> diff --git a/templates/login_nav.tmpl b/templates/login_nav.tmpl new file mode 100644 index 0000000..05780d0 --- /dev/null +++ b/templates/login_nav.tmpl @@ -0,0 +1,31 @@ +#extends templates.base + +#def add_nav_and_login + <div class="nav-collapse"> + <script type="text/javascript"> + <!-- + main_menu(main_menu_items); + // --> + </script> + #if $username + <p class="navbar-text pull-right"><i class="icon-user icon-white nav-icon"></i>Logged in as <a href="$username">$username</a>. <a href="$basehref/auth/logout" title="Log out">Log out</a>.</p> + #else + <p class="navbar-text pull-right">Not logged in. <i class="icon-user icon-white nav-icon"></i><a href="$basehref/auth/login" title="Log in">Log in</a>.</p> + #end if +#end def + +#def sidebar_left_block +$sidebar_left +#end def + +#def main_block +$main +#end def + +#def sidebar_right_block +$sidebar_right +#end def + +#def nav_block +$nav +#end def diff --git a/templates/two_col.tmpl b/templates/two_col.tmpl index 6e292d2..3ba51b0 100644 --- a/templates/two_col.tmpl +++ b/templates/two_col.tmpl @@ -4,3 +4,22 @@ <!-- CSS from previous template, not sure what to keep yet --> <!--<link rel="stylesheet" href="$basehref/static/theme/style-plinth-2col.css" />--> #end def + +#def add_sidebar_left + <div class="span3"> + <div class="well sidebar-nav"> + #block nav_block + $nav + #end block nav_block + #block sidebar_left_block + $sidebar_left + #end block sidebar_left_block + </div><!--/.well --> + <div class="well sidebar-nav"> + #block sidebar_right_block + $sidebar_right + #end block sidebar_right_block + </div><!--/.well --> + </div><!--/span--> +#end def + @@ -57,15 +57,15 @@ class Message(): def add(self, text): self.text += "<br />%s" % text -def page_template(template='base', **kwargs): +def page_template(template='login_nav', **kwargs): for k in ['sidebar_left', 'sidebar_right', 'main', 'js', 'onload', 'nav', 'css', 'title', 'basehref']: if not k in kwargs: kwargs[k] = '' if kwargs['basehref'] == '': kwargs['basehref'] = cfg.base_href - if template=='base' and kwargs['sidebar_right']=='': - template='two_col' + #if template=='base' and kwargs['sidebar_right']=='': + # template='two_col' if isinstance(template, basestring): exec ("from templates.%s import %s as template" % (template, template)) try: @@ -79,7 +79,8 @@ def page_template(template='base', **kwargs): kwargs['current_url'] = cherrypy.url() kwargs['username'] = cherrypy.session.get(cfg.session_key) - if not kwargs['nav']: kwargs['nav'] = """ <script type="text/javascript"> + if not kwargs['nav'] and submenu: + kwargs['nav'] = """ <script type="text/javascript"> <!-- side_menu(sub_menu_items); // --> diff --git a/vendor/CherryPy-3.2.0/PKG-INFO b/vendor/CherryPy-3.2.0/PKG-INFO deleted file mode 100644 index 27cd985..0000000 --- a/vendor/CherryPy-3.2.0/PKG-INFO +++ /dev/null @@ -1,26 +0,0 @@ -Metadata-Version: 1.0 -Name: CherryPy -Version: 3.2.0 -Summary: Object-Oriented HTTP framework -Home-page: http://www.cherrypy.org -Author: CherryPy Team -Author-email: team@cherrypy.org -License: BSD -Download-URL: http://download.cherrypy.org/cherrypy/3.2.0/ -Description: CherryPy is a pythonic, object-oriented HTTP framework -Platform: UNKNOWN -Classifier: Development Status :: 5 - Production/Stable -Classifier: Environment :: Web Environment -Classifier: Intended Audience :: Developers -Classifier: License :: Freely Distributable -Classifier: Operating System :: OS Independent -Classifier: Programming Language :: Python -Classifier: Programming Language :: Python :: 2 -Classifier: Programming Language :: Python :: 3 -Classifier: Topic :: Internet :: WWW/HTTP -Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content -Classifier: Topic :: Internet :: WWW/HTTP :: HTTP Servers -Classifier: Topic :: Internet :: WWW/HTTP :: WSGI -Classifier: Topic :: Internet :: WWW/HTTP :: WSGI :: Application -Classifier: Topic :: Internet :: WWW/HTTP :: WSGI :: Server -Classifier: Topic :: Software Development :: Libraries :: Application Frameworks diff --git a/vendor/CherryPy-3.2.0/README.txt b/vendor/CherryPy-3.2.0/README.txt deleted file mode 100644 index d852128..0000000 --- a/vendor/CherryPy-3.2.0/README.txt +++ /dev/null @@ -1,13 +0,0 @@ -* To install, change to the directory where setup.py is located and type (python-2.3 or later needed):
-
- python setup.py install
-
-* To learn how to use it, look at the examples under cherrypy/tutorial/ or go to http://www.cherrypy.org for more info.
-
-* To run the regression tests, just go to the cherrypy/test/ directory and type:
-
- nosetests -s ./
-
- Or to run individual tests type:
-
- nosetests -s test_foo.py
diff --git a/vendor/CherryPy-3.2.0/docs/cherryd.1 b/vendor/CherryPy-3.2.0/docs/cherryd.1 deleted file mode 100644 index cf27a36..0000000 --- a/vendor/CherryPy-3.2.0/docs/cherryd.1 +++ /dev/null @@ -1,263 +0,0 @@ -.\" Man page generated from reStructuredText. -.TH cherryd 1 "2009-06-15" "3.2.0" "web" -.SH NAME -cherryd \- Starts the CherryPy HTTP server as a daemon - -.nr rst2man-indent-level 0 -. -.de1 rstReportMargin -\\$1 \\n[an-margin] -level \\n[rst2man-indent-level] -level magin: \\n[rst2man-indent\\n[rst2man-indent-level]] -- -\\n[rst2man-indent0] -\\n[rst2man-indent1] -\\n[rst2man-indent2] -.. -.de1 INDENT -.\" .rstReportMargin pre: -. RS \\$1 -. nr rst2man-indent\\n[rst2man-indent-level] \\n[an-margin] -. nr rst2man-indent-level +1 -.\" .rstReportMargin post: -.. -.de UNINDENT -. RE -.\" indent \\n[an-margin] -.\" old: \\n[rst2man-indent\\n[rst2man-indent-level]] -.nr rst2man-indent-level -1 -.\" new: \\n[rst2man-indent\\n[rst2man-indent-level]] -.in \\n[rst2man-indent\\n[rst2man-indent-level]]u -.. - -.SH SYNOPSIS -\fBcherryd\fP [\-d] [\-f | \-s] [\-e ENV_NAME] [\-p PIDFILE_PATH] [\-P DIRPATH] [\-c CONFIG_FILE] \-i MODULE_NAME - - -.SH DESCRIPTION -\fBcherryd\fP is a Python script which starts the CherryPy webserver as a daemon. - - -.SH OPTIONS -.INDENT 0.0 - -.TP -.BI \-c\ CONFIG_FILE ,\ \-\-config\fn= CONFIG_FILE -Specifies a config file which is to be read and merged into the -CherryPy site\-wide config dict. This option may be specified -multiple times. For each CONFIG_FILE specified, \fBcherryd\fP will perform -\fBcherrypy.config.update()\fP. - - -.TP -.B \-d -Run the server as a daemon. - - -.TP -.BI \-e\ ENV_NAME ,\ \-\-environment\fn= ENV_NAME -Specifies the name of an environment to be applied. An environment is a -canned set of configuration entries. See \fI\%ENVIRONMENTS\fP below for a -list of the built\-in environments. - - -.TP -.B \-f -Start a fastcgi server instead of the default HTTP server. - - -.TP -.B \-s -Start a scgi server instead of the default HTTP server. - - -.TP -.BI \-i\ MODULE_NAME ,\ \-\-import\fn= MODULE_NAME -Specifies a module to import. This option may be specified multiple times. -For each MODULE_NAME specified, \fBcherryd\fP will import the module. This -is how you tell \fBcherryd\fP to run your application\'s startup code. -For all practical purposes, \fB\-i\fP is not optional; you will always need to -specify at least one module. - - -.TP -.BI \-p\ PIDFILE_PATH ,\ \-\-pidfile\fn= PIDFILE_PATH -Store the process id in PIDFILE_PATH. - - -.TP -.BI \-P\ DIRPATH ,\ \-\-Path\ DIRPATH -Specifies a directory to be inserted at the head of \fBsys.path\fP. DIRPATH -should be an absolute path. This option may be specified multiple times. -\fBcherryd\fP inserts all the specified DIRPATHs into \fBsys.path\fP before it -attempts to import modules specified with \fB\-i\fP. - -.UNINDENT -For a terse summary of the options, run \fBcherryd \-\-help\fP. - - -.SH EXAMPLES -A site\-wide configuration file \fBsite.conf\fP: - -.INDENT 0.0 -.INDENT 3.5 - -[global] -.br -server.socket_host = "0.0.0.0" -.br -server.socket_port = 8008 -.br -engine.autoreload_on = False -.br - -.UNINDENT -.UNINDENT -The application startup code in \fBstartup.py\fP: - -.INDENT 0.0 -.INDENT 3.5 - -import cherrypy -.br -import my_controller -.br -cherrypy.log.error_file = \'/var/tmp/myapp\-error.log\' -.br -cherrypy.log.access_file = \'/var/tmp/myapp\-access.log\' -.br -config_root = { \'tools.encode.encoding\' : \'utf\-8\', } -.br -app_conf = { \'/\' : config_root } -.br -cherrypy.tree.mount(my_controller.Root(), script_name=\'\', config=app_conf) -.br - -.UNINDENT -.UNINDENT -A corresponding \fBcherryd\fP command line: - -.INDENT 0.0 -.INDENT 3.5 - -cherryd \-d \-c site.conf \-i startup \-p /var/log/cherrypy/my_app.pid -.br - -.UNINDENT -.UNINDENT - -.SH DROPPING PRIVILEGES -If you want to serve your web application on TCP port 80 (or any port lower than -1024), the CherryPy HTTP server needs to start as root in order to bind to the -port. Running a web application as root is reckless, so the application should -drop privileges from root to some other user and group. The application must do -this itself, as \fBcherryd\fP does not do it for you. - -To drop privileges, put the following lines into your startup code, -substituting appropriate values for \fBumask\fP, \fBuid\fP and \fBgid\fP: - -.INDENT 0.0 -.INDENT 3.5 - -from cherrypy.process.plugins import DropPrivileges -.br -DropPrivileges(cherrypy.engine, umask=022, uid=\'nobody\', gid=\'nogroup\').subscribe() -.br - -.UNINDENT -.UNINDENT -Note that the values for \fBuid\fP and \fBgid\fP may be either user and group -names, or uid and gid integers. - -Note that you must disable the engine Autoreload plugin, because the way -Autoreload works is by \fBexec()\fPing a new instance of the running process, -replacing the current instance. Since root privileges are already dropped, the -new process instance will fail when it tries to perform a privileged operation -such as binding to a low\-numbered TCP port. - - -.SH ENVIRONMENTS -These are the built\-in environment configurations: - - -.SS staging -.INDENT 0.0 -.INDENT 3.5 - -\'engine.autoreload_on\': False, -.br -\'checker.on\': False, -.br -\'tools.log_headers.on\': False, -.br -\'request.show_tracebacks\': False, -.br -\'request.show_mismatched_params\': False, -.br - -.UNINDENT -.UNINDENT - -.SS production -.INDENT 0.0 -.INDENT 3.5 - -\'engine.autoreload_on\': False, -.br -\'checker.on\': False, -.br -\'tools.log_headers.on\': False, -.br -\'request.show_tracebacks\': False, -.br -\'request.show_mismatched_params\': False, -.br -\'log.screen\': False, -.br - -.UNINDENT -.UNINDENT - -.SS embedded -.INDENT 0.0 -.INDENT 3.5 - -# For use with CherryPy embedded in another deployment stack, e.g. Apache mod_wsgi. -.br -\'engine.autoreload_on\': False, -.br -\'checker.on\': False, -.br -\'tools.log_headers.on\': False, -.br -\'request.show_tracebacks\': False, -.br -\'request.show_mismatched_params\': False, -.br -\'log.screen\': False, -.br -\'engine.SIGHUP\': None, -.br -\'engine.SIGTERM\': None, -.br - -.UNINDENT -.UNINDENT - -.SH BUGS -\fBcherryd\fP should probably accept command\-line options \fB\-\-uid\fP, \fB\-\-gid\fP, and -\fB\-\-umask\fP, and handle dropping privileges itself. - - -.SH AUTHOR -fumanchu - -.nf -cherrypy.org -.fi - -.SH COPYRIGHT -This man page is placed in the public domain - -.\" Generated by docutils manpage writer on 2009-06-15 15:07. -.\" diff --git a/vendor/CherryPy-3.2.0/ez_setup.py b/vendor/CherryPy-3.2.0/ez_setup.py deleted file mode 100644 index 28835dd..0000000 --- a/vendor/CherryPy-3.2.0/ez_setup.py +++ /dev/null @@ -1,134 +0,0 @@ -#!python -"""Bootstrap setuptools installation - -If you want to use setuptools in your package's setup.py, just include this -file in the same directory with it, and add this to the top of your setup.py:: - - from ez_setup import use_setuptools - use_setuptools() - -If you want to require a specific version of setuptools, set a download -mirror, or use an alternate download directory, you can do so by supplying -the appropriate options to ``use_setuptools()``. - -This file can also be run as a script to install or upgrade setuptools. -""" - -DEFAULT_VERSION = "0.5a13" -DEFAULT_URL = "http://www.python.org/packages/source/s/setuptools/" - -import sys, os - -def use_setuptools( - version=DEFAULT_VERSION, download_base=DEFAULT_URL, to_dir=os.curdir -): - """Automatically find/download setuptools and make it available on sys.path - - `version` should be a valid setuptools version number that is available - as an egg for download under the `download_base` URL (which should end with - a '/'). `to_dir` is the directory where setuptools will be downloaded, if - it is not already available. - - If an older version of setuptools is installed, this will print a message - to ``sys.stderr`` and raise SystemExit in an attempt to abort the calling - script. - """ - try: - import setuptools - if setuptools.__version__ == '0.0.1': - sys.stderr.write( - "You have an obsolete version of setuptools installed. Please\n" - "remove it from your system entirely before rerunning this script." - ) - sys.exit(2) - - except ImportError: - egg = download_setuptools(version, download_base, to_dir) - sys.path.insert(0, egg) - import setuptools; setuptools.bootstrap_install_from = egg - - import pkg_resources - try: - pkg_resources.require("setuptools>="+version) - - except pkg_resources.VersionConflict: - # XXX could we install in a subprocess here? - sys.stderr.write( - "The required version of setuptools (>=%s) is not available, and\n" - "can't be installed while this script is running. Please install\n" - " a more recent version first." - ) % version - sys.exit(2) - -def download_setuptools( - version=DEFAULT_VERSION, download_base=DEFAULT_URL, to_dir=os.curdir -): - """Download setuptools from a specified location and return its filename - - `version` should be a valid setuptools version number that is available - as an egg for download under the `download_base` URL (which should end - with a '/'). `to_dir` is the directory where the egg will be downloaded. - """ - from urllib2 import urlopen - import shutil - egg_name = "setuptools-%s-py%s.egg" % (version,sys.version[:3]) - url = download_base + egg_name + '.zip' # XXX - saveto = os.path.join(to_dir, egg_name) - src = dst = None - - if not os.path.exists(saveto): # Avoid repeated downloads - try: - from distutils import log - log.warn("Downloading %s", url) - src = urlopen(url) - # Read/write all in one block, so we don't create a corrupt file - # if the download is interrupted. - data = src.read() - dst = open(saveto,"wb") - dst.write(data) - finally: - if src: src.close() - if dst: dst.close() - - return os.path.realpath(saveto) - -def main(argv, version=DEFAULT_VERSION): - """Install or upgrade setuptools and EasyInstall""" - - try: - import setuptools - except ImportError: - import tempfile, shutil - tmpdir = tempfile.mkdtemp(prefix="easy_install-") - try: - egg = download_setuptools(version, to_dir=tmpdir) - sys.path.insert(0,egg) - from setuptools.command.easy_install import main - main(list(argv)+[egg]) - finally: - shutil.rmtree(tmpdir) - else: - if setuptools.__version__ == '0.0.1': - # tell the user to uninstall obsolete version - use_setuptools(version) - - req = "setuptools>="+version - import pkg_resources - try: - pkg_resources.require(req) - except pkg_resources.VersionConflict: - try: - from setuptools.command.easy_install import main - except ImportError: - from easy_install import main - main(list(argv)+[download_setuptools()]) - sys.exit(0) # try to force an exit - else: - if argv: - from setuptools.command.easy_install import main - main(argv) - else: - print("Setuptools version",version,"or greater has been installed.") - print('(Run "ez_setup.py -U setuptools" to reinstall or upgrade.)') -if __name__=='__main__': - main(sys.argv[1:]) diff --git a/vendor/CherryPy-3.2.0/make-sdist b/vendor/CherryPy-3.2.0/make-sdist deleted file mode 100644 index 6d1ba84..0000000 --- a/vendor/CherryPy-3.2.0/make-sdist +++ /dev/null @@ -1,2 +0,0 @@ -rm MANIFEST -python setup.py sdist --formats=gztar diff --git a/vendor/CherryPy-3.2.0/py2/CherryPy.egg-info/PKG-INFO b/vendor/CherryPy-3.2.0/py2/CherryPy.egg-info/PKG-INFO deleted file mode 100644 index 27cd985..0000000 --- a/vendor/CherryPy-3.2.0/py2/CherryPy.egg-info/PKG-INFO +++ /dev/null @@ -1,26 +0,0 @@ -Metadata-Version: 1.0 -Name: CherryPy -Version: 3.2.0 -Summary: Object-Oriented HTTP framework -Home-page: http://www.cherrypy.org -Author: CherryPy Team -Author-email: team@cherrypy.org -License: BSD -Download-URL: http://download.cherrypy.org/cherrypy/3.2.0/ -Description: CherryPy is a pythonic, object-oriented HTTP framework -Platform: UNKNOWN -Classifier: Development Status :: 5 - Production/Stable -Classifier: Environment :: Web Environment -Classifier: Intended Audience :: Developers -Classifier: License :: Freely Distributable -Classifier: Operating System :: OS Independent -Classifier: Programming Language :: Python -Classifier: Programming Language :: Python :: 2 -Classifier: Programming Language :: Python :: 3 -Classifier: Topic :: Internet :: WWW/HTTP -Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content -Classifier: Topic :: Internet :: WWW/HTTP :: HTTP Servers -Classifier: Topic :: Internet :: WWW/HTTP :: WSGI -Classifier: Topic :: Internet :: WWW/HTTP :: WSGI :: Application -Classifier: Topic :: Internet :: WWW/HTTP :: WSGI :: Server -Classifier: Topic :: Software Development :: Libraries :: Application Frameworks diff --git a/vendor/CherryPy-3.2.0/py2/CherryPy.egg-info/SOURCES.txt b/vendor/CherryPy-3.2.0/py2/CherryPy.egg-info/SOURCES.txt deleted file mode 100644 index 3792497..0000000 --- a/vendor/CherryPy-3.2.0/py2/CherryPy.egg-info/SOURCES.txt +++ /dev/null @@ -1,336 +0,0 @@ -README.txt -ez_setup.py -make-sdist -setup.py -docs/cherryd.1 -py2/CherryPy.egg-info/PKG-INFO -py2/CherryPy.egg-info/SOURCES.txt -py2/CherryPy.egg-info/dependency_links.txt -py2/CherryPy.egg-info/top_level.txt -py2/cherrypy/LICENSE.txt -py2/cherrypy/__init__.py -py2/cherrypy/_cpchecker.py -py2/cherrypy/_cpcompat.py -py2/cherrypy/_cpconfig.py -py2/cherrypy/_cpdispatch.py -py2/cherrypy/_cperror.py -py2/cherrypy/_cplogging.py -py2/cherrypy/_cpmodpy.py -py2/cherrypy/_cpnative_server.py -py2/cherrypy/_cpreqbody.py -py2/cherrypy/_cprequest.py -py2/cherrypy/_cpserver.py -py2/cherrypy/_cpthreadinglocal.py -py2/cherrypy/_cptools.py -py2/cherrypy/_cptree.py -py2/cherrypy/_cpwsgi.py -py2/cherrypy/_cpwsgi_server.py -py2/cherrypy/cherryd 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-py3/cherrypy/tutorial/bonus-sqlobject.py -py3/cherrypy/tutorial/custom_error.html -py3/cherrypy/tutorial/pdf_file.pdf -py3/cherrypy/tutorial/tut01_helloworld.py -py3/cherrypy/tutorial/tut02_expose_methods.py -py3/cherrypy/tutorial/tut03_get_and_post.py -py3/cherrypy/tutorial/tut04_complex_site.py -py3/cherrypy/tutorial/tut05_derived_objects.py -py3/cherrypy/tutorial/tut06_default_method.py -py3/cherrypy/tutorial/tut07_sessions.py -py3/cherrypy/tutorial/tut08_generators_and_yield.py -py3/cherrypy/tutorial/tut09_files.py -py3/cherrypy/tutorial/tut10_http_errors.py -py3/cherrypy/tutorial/tutorial.conf -py3/cherrypy/wsgiserver/__init__.py -py3/cherrypy/wsgiserver/ssl_builtin.py -sphinx/Makefile -sphinx/make.bat -sphinx/source/conf.py -sphinx/source/index.rst -sphinx/source/_static/cpdocmain.css -sphinx/source/appendix/cherrypyspeed.rst -sphinx/source/appendix/faq.rst -sphinx/source/appendix/index.rst -sphinx/source/appendix/success.rst -sphinx/source/concepts/basics.rst -sphinx/source/concepts/config.rst -sphinx/source/concepts/dispatching.rst -sphinx/source/concepts/engine.rst -sphinx/source/concepts/exposing.rst -sphinx/source/concepts/index.rst -sphinx/source/concepts/tools.rst -sphinx/source/deployguide/apache.rst -sphinx/source/deployguide/cherryd.rst -sphinx/source/deployguide/index.rst -sphinx/source/intro/index.rst -sphinx/source/intro/install.rst -sphinx/source/intro/license.rst -sphinx/source/intro/whycherrypy.rst -sphinx/source/progguide/REST.rst -sphinx/source/progguide/choosingtemplate.rst -sphinx/source/progguide/cookies.rst -sphinx/source/progguide/cpreturn.gif -sphinx/source/progguide/cpyield.gif -sphinx/source/progguide/customheaders.rst -sphinx/source/progguide/index.rst -sphinx/source/progguide/responsetimeouts.rst -sphinx/source/progguide/streaming.rst -sphinx/source/progguide/extending/customplugins.rst -sphinx/source/progguide/extending/customtools.rst -sphinx/source/progguide/extending/index.rst -sphinx/source/progguide/files/downloading.rst -sphinx/source/progguide/files/favicon.rst -sphinx/source/progguide/files/index.rst -sphinx/source/progguide/files/static.rst -sphinx/source/progguide/files/uploading.rst -sphinx/source/refman/_cpchecker.rst -sphinx/source/refman/_cpconfig.rst -sphinx/source/refman/_cpdispatch.rst -sphinx/source/refman/_cperror.rst -sphinx/source/refman/_cplogging.rst -sphinx/source/refman/_cpreqbody.rst -sphinx/source/refman/_cprequest.rst -sphinx/source/refman/_cpserver.rst -sphinx/source/refman/_cptools.rst -sphinx/source/refman/_cptree.rst -sphinx/source/refman/_cpwsgi.rst -sphinx/source/refman/cherrypy.rst -sphinx/source/refman/cperrors.gif -sphinx/source/refman/index.rst -sphinx/source/refman/lib/auth.rst -sphinx/source/refman/lib/auth_basic.rst -sphinx/source/refman/lib/auth_digest.rst -sphinx/source/refman/lib/caching.rst -sphinx/source/refman/lib/covercp.rst -sphinx/source/refman/lib/cptools.rst -sphinx/source/refman/lib/encoding.rst 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-sphinx/util/test-doc.py -visuals/cherrypy_logo_big.png -visuals/cherrypy_logo_small.jpg -visuals/favicon.ico -visuals/made_with_cherrypy_big.png -visuals/made_with_cherrypy_small.png
\ No newline at end of file diff --git a/vendor/CherryPy-3.2.0/py2/CherryPy.egg-info/dependency_links.txt b/vendor/CherryPy-3.2.0/py2/CherryPy.egg-info/dependency_links.txt deleted file mode 100644 index 8b13789..0000000 --- a/vendor/CherryPy-3.2.0/py2/CherryPy.egg-info/dependency_links.txt +++ /dev/null @@ -1 +0,0 @@ - diff --git a/vendor/CherryPy-3.2.0/py2/CherryPy.egg-info/top_level.txt b/vendor/CherryPy-3.2.0/py2/CherryPy.egg-info/top_level.txt deleted file mode 100644 index d718706..0000000 --- a/vendor/CherryPy-3.2.0/py2/CherryPy.egg-info/top_level.txt +++ /dev/null @@ -1 +0,0 @@ -cherrypy diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/LICENSE.txt b/vendor/CherryPy-3.2.0/py2/cherrypy/LICENSE.txt deleted file mode 100644 index 8db13fb..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/LICENSE.txt +++ /dev/null @@ -1,25 +0,0 @@ -Copyright (c) 2004-2011, CherryPy Team (team@cherrypy.org)
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
- * Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
- * Redistributions in binary form must reproduce the above copyright notice,
- this list of conditions and the following disclaimer in the documentation
- and/or other materials provided with the distribution.
- * Neither the name of the CherryPy Team nor the names of its contributors
- may be used to endorse or promote products derived from this software
- without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/__init__.py b/vendor/CherryPy-3.2.0/py2/cherrypy/__init__.py deleted file mode 100644 index eb7cabf..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/__init__.py +++ /dev/null @@ -1,620 +0,0 @@ -"""CherryPy is a pythonic, object-oriented HTTP framework. - - -CherryPy consists of not one, but four separate API layers. - -The APPLICATION LAYER is the simplest. CherryPy applications are written as -a tree of classes and methods, where each branch in the tree corresponds to -a branch in the URL path. Each method is a 'page handler', which receives -GET and POST params as keyword arguments, and returns or yields the (HTML) -body of the response. The special method name 'index' is used for paths -that end in a slash, and the special method name 'default' is used to -handle multiple paths via a single handler. This layer also includes: - - * the 'exposed' attribute (and cherrypy.expose) - * cherrypy.quickstart() - * _cp_config attributes - * cherrypy.tools (including cherrypy.session) - * cherrypy.url() - -The ENVIRONMENT LAYER is used by developers at all levels. It provides -information about the current request and response, plus the application -and server environment, via a (default) set of top-level objects: - - * cherrypy.request - * cherrypy.response - * cherrypy.engine - * cherrypy.server - * cherrypy.tree - * cherrypy.config - * cherrypy.thread_data - * cherrypy.log - * cherrypy.HTTPError, NotFound, and HTTPRedirect - * cherrypy.lib - -The EXTENSION LAYER allows advanced users to construct and share their own -plugins. It consists of: - - * Hook API - * Tool API - * Toolbox API - * Dispatch API - * Config Namespace API - -Finally, there is the CORE LAYER, which uses the core API's to construct -the default components which are available at higher layers. You can think -of the default components as the 'reference implementation' for CherryPy. -Megaframeworks (and advanced users) may replace the default components -with customized or extended components. The core API's are: - - * Application API - * Engine API - * Request API - * Server API - * WSGI API - -These API's are described in the CherryPy specification: -http://www.cherrypy.org/wiki/CherryPySpec -""" - -__version__ = "3.2.0" - -from cherrypy._cpcompat import urljoin as _urljoin, urlencode as _urlencode -from cherrypy._cpcompat import basestring, unicodestr - -from cherrypy._cperror import HTTPError, HTTPRedirect, InternalRedirect -from cherrypy._cperror import NotFound, CherryPyException, TimeoutError - -from cherrypy import _cpdispatch as dispatch - -from cherrypy import _cptools -tools = _cptools.default_toolbox -Tool = _cptools.Tool - -from cherrypy import _cprequest -from cherrypy.lib import httputil as _httputil - -from cherrypy import _cptree -tree = _cptree.Tree() -from cherrypy._cptree import Application -from cherrypy import _cpwsgi as wsgi - -from cherrypy import process -try: - from cherrypy.process import win32 - engine = win32.Win32Bus() - engine.console_control_handler = win32.ConsoleCtrlHandler(engine) - del win32 -except ImportError: - engine = process.bus - - -# Timeout monitor -class _TimeoutMonitor(process.plugins.Monitor): - - def __init__(self, bus): - self.servings = [] - process.plugins.Monitor.__init__(self, bus, self.run) - - def acquire(self): - self.servings.append((serving.request, serving.response)) - - def release(self): - try: - self.servings.remove((serving.request, serving.response)) - except ValueError: - pass - - def run(self): - """Check timeout on all responses. (Internal)""" - for req, resp in self.servings: - resp.check_timeout() -engine.timeout_monitor = _TimeoutMonitor(engine) -engine.timeout_monitor.subscribe() - -engine.autoreload = process.plugins.Autoreloader(engine) -engine.autoreload.subscribe() - -engine.thread_manager = process.plugins.ThreadManager(engine) -engine.thread_manager.subscribe() - -engine.signal_handler = process.plugins.SignalHandler(engine) - - -from cherrypy import _cpserver -server = _cpserver.Server() -server.subscribe() - - -def quickstart(root=None, script_name="", config=None): - """Mount the given root, start the builtin server (and engine), then block. - - root: an instance of a "controller class" (a collection of page handler - methods) which represents the root of the application. - script_name: a string containing the "mount point" of the application. - This should start with a slash, and be the path portion of the URL - at which to mount the given root. For example, if root.index() will - handle requests to "http://www.example.com:8080/dept/app1/", then - the script_name argument would be "/dept/app1". - - It MUST NOT end in a slash. If the script_name refers to the root - of the URI, it MUST be an empty string (not "/"). - config: a file or dict containing application config. If this contains - a [global] section, those entries will be used in the global - (site-wide) config. - """ - if config: - _global_conf_alias.update(config) - - tree.mount(root, script_name, config) - - if hasattr(engine, "signal_handler"): - engine.signal_handler.subscribe() - if hasattr(engine, "console_control_handler"): - engine.console_control_handler.subscribe() - - engine.start() - engine.block() - - -from cherrypy._cpcompat import threadlocal as _local - -class _Serving(_local): - """An interface for registering request and response objects. - - Rather than have a separate "thread local" object for the request and - the response, this class works as a single threadlocal container for - both objects (and any others which developers wish to define). In this - way, we can easily dump those objects when we stop/start a new HTTP - conversation, yet still refer to them as module-level globals in a - thread-safe way. - """ - - request = _cprequest.Request(_httputil.Host("127.0.0.1", 80), - _httputil.Host("127.0.0.1", 1111)) - """ - The request object for the current thread. In the main thread, - and any threads which are not receiving HTTP requests, this is None.""" - - response = _cprequest.Response() - """ - The response object for the current thread. In the main thread, - and any threads which are not receiving HTTP requests, this is None.""" - - def load(self, request, response): - self.request = request - self.response = response - - def clear(self): - """Remove all attributes of self.""" - self.__dict__.clear() - -serving = _Serving() - - -class _ThreadLocalProxy(object): - - __slots__ = ['__attrname__', '__dict__'] - - def __init__(self, attrname): - self.__attrname__ = attrname - - def __getattr__(self, name): - child = getattr(serving, self.__attrname__) - return getattr(child, name) - - def __setattr__(self, name, value): - if name in ("__attrname__", ): - object.__setattr__(self, name, value) - else: - child = getattr(serving, self.__attrname__) - setattr(child, name, value) - - def __delattr__(self, name): - child = getattr(serving, self.__attrname__) - delattr(child, name) - - def _get_dict(self): - child = getattr(serving, self.__attrname__) - d = child.__class__.__dict__.copy() - d.update(child.__dict__) - return d - __dict__ = property(_get_dict) - - def __getitem__(self, key): - child = getattr(serving, self.__attrname__) - return child[key] - - def __setitem__(self, key, value): - child = getattr(serving, self.__attrname__) - child[key] = value - - def __delitem__(self, key): - child = getattr(serving, self.__attrname__) - del child[key] - - def __contains__(self, key): - child = getattr(serving, self.__attrname__) - return key in child - - def __len__(self): - child = getattr(serving, self.__attrname__) - return len(child) - - def __nonzero__(self): - child = getattr(serving, self.__attrname__) - return bool(child) - # Python 3 - __bool__ = __nonzero__ - -# Create request and response object (the same objects will be used -# throughout the entire life of the webserver, but will redirect -# to the "serving" object) -request = _ThreadLocalProxy('request') -response = _ThreadLocalProxy('response') - -# Create thread_data object as a thread-specific all-purpose storage -class _ThreadData(_local): - """A container for thread-specific data.""" -thread_data = _ThreadData() - - -# Monkeypatch pydoc to allow help() to go through the threadlocal proxy. -# Jan 2007: no Googleable examples of anyone else replacing pydoc.resolve. -# The only other way would be to change what is returned from type(request) -# and that's not possible in pure Python (you'd have to fake ob_type). -def _cherrypy_pydoc_resolve(thing, forceload=0): - """Given an object or a path to an object, get the object and its name.""" - if isinstance(thing, _ThreadLocalProxy): - thing = getattr(serving, thing.__attrname__) - return _pydoc._builtin_resolve(thing, forceload) - -try: - import pydoc as _pydoc - _pydoc._builtin_resolve = _pydoc.resolve - _pydoc.resolve = _cherrypy_pydoc_resolve -except ImportError: - pass - - -from cherrypy import _cplogging - -class _GlobalLogManager(_cplogging.LogManager): - """A site-wide LogManager; routes to app.log or global log as appropriate. - - This :class:`LogManager<cherrypy._cplogging.LogManager>` implements - cherrypy.log() and cherrypy.log.access(). If either - function is called during a request, the message will be sent to the - logger for the current Application. If they are called outside of a - request, the message will be sent to the site-wide logger. - """ - - def __call__(self, *args, **kwargs): - """Log the given message to the app.log or global log as appropriate.""" - # Do NOT use try/except here. See http://www.cherrypy.org/ticket/945 - if hasattr(request, 'app') and hasattr(request.app, 'log'): - log = request.app.log - else: - log = self - return log.error(*args, **kwargs) - - def access(self): - """Log an access message to the app.log or global log as appropriate.""" - try: - return request.app.log.access() - except AttributeError: - return _cplogging.LogManager.access(self) - - -log = _GlobalLogManager() -# Set a default screen handler on the global log. -log.screen = True -log.error_file = '' -# Using an access file makes CP about 10% slower. Leave off by default. -log.access_file = '' - -def _buslog(msg, level): - log.error(msg, 'ENGINE', severity=level) -engine.subscribe('log', _buslog) - -# Helper functions for CP apps # - - -def expose(func=None, alias=None): - """Expose the function, optionally providing an alias or set of aliases.""" - def expose_(func): - func.exposed = True - if alias is not None: - if isinstance(alias, basestring): - parents[alias.replace(".", "_")] = func - else: - for a in alias: - parents[a.replace(".", "_")] = func - return func - - import sys, types - if isinstance(func, (types.FunctionType, types.MethodType)): - if alias is None: - # @expose - func.exposed = True - return func - else: - # func = expose(func, alias) - parents = sys._getframe(1).f_locals - return expose_(func) - elif func is None: - if alias is None: - # @expose() - parents = sys._getframe(1).f_locals - return expose_ - else: - # @expose(alias="alias") or - # @expose(alias=["alias1", "alias2"]) - parents = sys._getframe(1).f_locals - return expose_ - else: - # @expose("alias") or - # @expose(["alias1", "alias2"]) - parents = sys._getframe(1).f_locals - alias = func - return expose_ - -def popargs(*args, **kwargs): - """A decorator for _cp_dispatch - (cherrypy.dispatch.Dispatcher.dispatch_method_name). - - Optional keyword argument: handler=(Object or Function) - - Provides a _cp_dispatch function that pops off path segments into - cherrypy.request.params under the names specified. The dispatch - is then forwarded on to the next vpath element. - - Note that any existing (and exposed) member function of the class that - popargs is applied to will override that value of the argument. For - instance, if you have a method named "list" on the class decorated with - popargs, then accessing "/list" will call that function instead of popping - it off as the requested parameter. This restriction applies to all - _cp_dispatch functions. The only way around this restriction is to create - a "blank class" whose only function is to provide _cp_dispatch. - - If there are path elements after the arguments, or more arguments - are requested than are available in the vpath, then the 'handler' - keyword argument specifies the next object to handle the parameterized - request. If handler is not specified or is None, then self is used. - If handler is a function rather than an instance, then that function - will be called with the args specified and the return value from that - function used as the next object INSTEAD of adding the parameters to - cherrypy.request.args. - - This decorator may be used in one of two ways: - - As a class decorator: - @cherrypy.popargs('year', 'month', 'day') - class Blog: - def index(self, year=None, month=None, day=None): - #Process the parameters here; any url like - #/, /2009, /2009/12, or /2009/12/31 - #will fill in the appropriate parameters. - - def create(self): - #This link will still be available at /create. Defined functions - #take precedence over arguments. - - Or as a member of a class: - class Blog: - _cp_dispatch = cherrypy.popargs('year', 'month', 'day') - #... - - The handler argument may be used to mix arguments with built in functions. - For instance, the following setup allows different activities at the - day, month, and year level: - - class DayHandler: - def index(self, year, month, day): - #Do something with this day; probably list entries - - def delete(self, year, month, day): - #Delete all entries for this day - - @cherrypy.popargs('day', handler=DayHandler()) - class MonthHandler: - def index(self, year, month): - #Do something with this month; probably list entries - - def delete(self, year, month): - #Delete all entries for this month - - @cherrypy.popargs('month', handler=MonthHandler()) - class YearHandler: - def index(self, year): - #Do something with this year - - #... - - @cherrypy.popargs('year', handler=YearHandler()) - class Root: - def index(self): - #... - - """ - - #Since keyword arg comes after *args, we have to process it ourselves - #for lower versions of python. - - handler = None - handler_call = False - for k,v in kwargs.items(): - if k == 'handler': - handler = v - else: - raise TypeError( - "cherrypy.popargs() got an unexpected keyword argument '{0}'" \ - .format(k) - ) - - import inspect - - if handler is not None \ - and (hasattr(handler, '__call__') or inspect.isclass(handler)): - handler_call = True - - def decorated(cls_or_self=None, vpath=None): - if inspect.isclass(cls_or_self): - #cherrypy.popargs is a class decorator - cls = cls_or_self - setattr(cls, dispatch.Dispatcher.dispatch_method_name, decorated) - return cls - - #We're in the actual function - self = cls_or_self - parms = {} - for arg in args: - if not vpath: - break - parms[arg] = vpath.pop(0) - - if handler is not None: - if handler_call: - return handler(**parms) - else: - request.params.update(parms) - return handler - - request.params.update(parms) - - #If we are the ultimate handler, then to prevent our _cp_dispatch - #from being called again, we will resolve remaining elements through - #getattr() directly. - if vpath: - return getattr(self, vpath.pop(0), None) - else: - return self - - return decorated - -def url(path="", qs="", script_name=None, base=None, relative=None): - """Create an absolute URL for the given path. - - If 'path' starts with a slash ('/'), this will return - (base + script_name + path + qs). - If it does not start with a slash, this returns - (base + script_name [+ request.path_info] + path + qs). - - If script_name is None, cherrypy.request will be used - to find a script_name, if available. - - If base is None, cherrypy.request.base will be used (if available). - Note that you can use cherrypy.tools.proxy to change this. - - Finally, note that this function can be used to obtain an absolute URL - for the current request path (minus the querystring) by passing no args. - If you call url(qs=cherrypy.request.query_string), you should get the - original browser URL (assuming no internal redirections). - - If relative is None or not provided, request.app.relative_urls will - be used (if available, else False). If False, the output will be an - absolute URL (including the scheme, host, vhost, and script_name). - If True, the output will instead be a URL that is relative to the - current request path, perhaps including '..' atoms. If relative is - the string 'server', the output will instead be a URL that is - relative to the server root; i.e., it will start with a slash. - """ - if isinstance(qs, (tuple, list, dict)): - qs = _urlencode(qs) - if qs: - qs = '?' + qs - - if request.app: - if not path.startswith("/"): - # Append/remove trailing slash from path_info as needed - # (this is to support mistyped URL's without redirecting; - # if you want to redirect, use tools.trailing_slash). - pi = request.path_info - if request.is_index is True: - if not pi.endswith('/'): - pi = pi + '/' - elif request.is_index is False: - if pi.endswith('/') and pi != '/': - pi = pi[:-1] - - if path == "": - path = pi - else: - path = _urljoin(pi, path) - - if script_name is None: - script_name = request.script_name - if base is None: - base = request.base - - newurl = base + script_name + path + qs - else: - # No request.app (we're being called outside a request). - # We'll have to guess the base from server.* attributes. - # This will produce very different results from the above - # if you're using vhosts or tools.proxy. - if base is None: - base = server.base() - - path = (script_name or "") + path - newurl = base + path + qs - - if './' in newurl: - # Normalize the URL by removing ./ and ../ - atoms = [] - for atom in newurl.split('/'): - if atom == '.': - pass - elif atom == '..': - atoms.pop() - else: - atoms.append(atom) - newurl = '/'.join(atoms) - - # At this point, we should have a fully-qualified absolute URL. - - if relative is None: - relative = getattr(request.app, "relative_urls", False) - - # See http://www.ietf.org/rfc/rfc2396.txt - if relative == 'server': - # "A relative reference beginning with a single slash character is - # termed an absolute-path reference, as defined by <abs_path>..." - # This is also sometimes called "server-relative". - newurl = '/' + '/'.join(newurl.split('/', 3)[3:]) - elif relative: - # "A relative reference that does not begin with a scheme name - # or a slash character is termed a relative-path reference." - old = url().split('/')[:-1] - new = newurl.split('/') - while old and new: - a, b = old[0], new[0] - if a != b: - break - old.pop(0) - new.pop(0) - new = (['..'] * len(old)) + new - newurl = '/'.join(new) - - return newurl - - -# import _cpconfig last so it can reference other top-level objects -from cherrypy import _cpconfig -# Use _global_conf_alias so quickstart can use 'config' as an arg -# without shadowing cherrypy.config. -config = _global_conf_alias = _cpconfig.Config() -config.defaults = { - 'tools.log_tracebacks.on': True, - 'tools.log_headers.on': True, - 'tools.trailing_slash.on': True, - 'tools.encode.on': True - } -config.namespaces["log"] = lambda k, v: setattr(log, k, v) -config.namespaces["checker"] = lambda k, v: setattr(checker, k, v) -# Must reset to get our defaults applied. -config.reset() - -from cherrypy import _cpchecker -checker = _cpchecker.Checker() -engine.subscribe('start', checker) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpchecker.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cpchecker.py deleted file mode 100644 index 7ccfd89..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpchecker.py +++ /dev/null @@ -1,327 +0,0 @@ -import os -import warnings - -import cherrypy -from cherrypy._cpcompat import iteritems, copykeys, builtins - - -class Checker(object): - """A checker for CherryPy sites and their mounted applications. - - When this object is called at engine startup, it executes each - of its own methods whose names start with ``check_``. If you wish - to disable selected checks, simply add a line in your global - config which sets the appropriate method to False:: - - [global] - checker.check_skipped_app_config = False - - You may also dynamically add or replace ``check_*`` methods in this way. - """ - - on = True - """If True (the default), run all checks; if False, turn off all checks.""" - - - def __init__(self): - self._populate_known_types() - - def __call__(self): - """Run all check_* methods.""" - if self.on: - oldformatwarning = warnings.formatwarning - warnings.formatwarning = self.formatwarning - try: - for name in dir(self): - if name.startswith("check_"): - method = getattr(self, name) - if method and hasattr(method, '__call__'): - method() - finally: - warnings.formatwarning = oldformatwarning - - def formatwarning(self, message, category, filename, lineno, line=None): - """Function to format a warning.""" - return "CherryPy Checker:\n%s\n\n" % message - - # This value should be set inside _cpconfig. - global_config_contained_paths = False - - def check_app_config_entries_dont_start_with_script_name(self): - """Check for Application config with sections that repeat script_name.""" - for sn, app in cherrypy.tree.apps.items(): - if not isinstance(app, cherrypy.Application): - continue - if not app.config: - continue - if sn == '': - continue - sn_atoms = sn.strip("/").split("/") - for key in app.config.keys(): - key_atoms = key.strip("/").split("/") - if key_atoms[:len(sn_atoms)] == sn_atoms: - warnings.warn( - "The application mounted at %r has config " \ - "entries that start with its script name: %r" % (sn, key)) - - def check_site_config_entries_in_app_config(self): - """Check for mounted Applications that have site-scoped config.""" - for sn, app in iteritems(cherrypy.tree.apps): - if not isinstance(app, cherrypy.Application): - continue - - msg = [] - for section, entries in iteritems(app.config): - if section.startswith('/'): - for key, value in iteritems(entries): - for n in ("engine.", "server.", "tree.", "checker."): - if key.startswith(n): - msg.append("[%s] %s = %s" % (section, key, value)) - if msg: - msg.insert(0, - "The application mounted at %r contains the following " - "config entries, which are only allowed in site-wide " - "config. Move them to a [global] section and pass them " - "to cherrypy.config.update() instead of tree.mount()." % sn) - warnings.warn(os.linesep.join(msg)) - - def check_skipped_app_config(self): - """Check for mounted Applications that have no config.""" - for sn, app in cherrypy.tree.apps.items(): - if not isinstance(app, cherrypy.Application): - continue - if not app.config: - msg = "The Application mounted at %r has an empty config." % sn - if self.global_config_contained_paths: - msg += (" It looks like the config you passed to " - "cherrypy.config.update() contains application-" - "specific sections. You must explicitly pass " - "application config via " - "cherrypy.tree.mount(..., config=app_config)") - warnings.warn(msg) - return - - def check_app_config_brackets(self): - """Check for Application config with extraneous brackets in section names.""" - for sn, app in cherrypy.tree.apps.items(): - if not isinstance(app, cherrypy.Application): - continue - if not app.config: - continue - for key in app.config.keys(): - if key.startswith("[") or key.endswith("]"): - warnings.warn( - "The application mounted at %r has config " \ - "section names with extraneous brackets: %r. " - "Config *files* need brackets; config *dicts* " - "(e.g. passed to tree.mount) do not." % (sn, key)) - - def check_static_paths(self): - """Check Application config for incorrect static paths.""" - # Use the dummy Request object in the main thread. - request = cherrypy.request - for sn, app in cherrypy.tree.apps.items(): - if not isinstance(app, cherrypy.Application): - continue - request.app = app - for section in app.config: - # get_resource will populate request.config - request.get_resource(section + "/dummy.html") - conf = request.config.get - - if conf("tools.staticdir.on", False): - msg = "" - root = conf("tools.staticdir.root") - dir = conf("tools.staticdir.dir") - if dir is None: - msg = "tools.staticdir.dir is not set." - else: - fulldir = "" - if os.path.isabs(dir): - fulldir = dir - if root: - msg = ("dir is an absolute path, even " - "though a root is provided.") - testdir = os.path.join(root, dir[1:]) - if os.path.exists(testdir): - msg += ("\nIf you meant to serve the " - "filesystem folder at %r, remove " - "the leading slash from dir." % testdir) - else: - if not root: - msg = "dir is a relative path and no root provided." - else: - fulldir = os.path.join(root, dir) - if not os.path.isabs(fulldir): - msg = "%r is not an absolute path." % fulldir - - if fulldir and not os.path.exists(fulldir): - if msg: - msg += "\n" - msg += ("%r (root + dir) is not an existing " - "filesystem path." % fulldir) - - if msg: - warnings.warn("%s\nsection: [%s]\nroot: %r\ndir: %r" - % (msg, section, root, dir)) - - - # -------------------------- Compatibility -------------------------- # - - obsolete = { - 'server.default_content_type': 'tools.response_headers.headers', - 'log_access_file': 'log.access_file', - 'log_config_options': None, - 'log_file': 'log.error_file', - 'log_file_not_found': None, - 'log_request_headers': 'tools.log_headers.on', - 'log_to_screen': 'log.screen', - 'show_tracebacks': 'request.show_tracebacks', - 'throw_errors': 'request.throw_errors', - 'profiler.on': ('cherrypy.tree.mount(profiler.make_app(' - 'cherrypy.Application(Root())))'), - } - - deprecated = {} - - def _compat(self, config): - """Process config and warn on each obsolete or deprecated entry.""" - for section, conf in config.items(): - if isinstance(conf, dict): - for k, v in conf.items(): - if k in self.obsolete: - warnings.warn("%r is obsolete. Use %r instead.\n" - "section: [%s]" % - (k, self.obsolete[k], section)) - elif k in self.deprecated: - warnings.warn("%r is deprecated. Use %r instead.\n" - "section: [%s]" % - (k, self.deprecated[k], section)) - else: - if section in self.obsolete: - warnings.warn("%r is obsolete. Use %r instead." - % (section, self.obsolete[section])) - elif section in self.deprecated: - warnings.warn("%r is deprecated. Use %r instead." - % (section, self.deprecated[section])) - - def check_compatibility(self): - """Process config and warn on each obsolete or deprecated entry.""" - self._compat(cherrypy.config) - for sn, app in cherrypy.tree.apps.items(): - if not isinstance(app, cherrypy.Application): - continue - self._compat(app.config) - - - # ------------------------ Known Namespaces ------------------------ # - - extra_config_namespaces = [] - - def _known_ns(self, app): - ns = ["wsgi"] - ns.extend(copykeys(app.toolboxes)) - ns.extend(copykeys(app.namespaces)) - ns.extend(copykeys(app.request_class.namespaces)) - ns.extend(copykeys(cherrypy.config.namespaces)) - ns += self.extra_config_namespaces - - for section, conf in app.config.items(): - is_path_section = section.startswith("/") - if is_path_section and isinstance(conf, dict): - for k, v in conf.items(): - atoms = k.split(".") - if len(atoms) > 1: - if atoms[0] not in ns: - # Spit out a special warning if a known - # namespace is preceded by "cherrypy." - if (atoms[0] == "cherrypy" and atoms[1] in ns): - msg = ("The config entry %r is invalid; " - "try %r instead.\nsection: [%s]" - % (k, ".".join(atoms[1:]), section)) - else: - msg = ("The config entry %r is invalid, because " - "the %r config namespace is unknown.\n" - "section: [%s]" % (k, atoms[0], section)) - warnings.warn(msg) - elif atoms[0] == "tools": - if atoms[1] not in dir(cherrypy.tools): - msg = ("The config entry %r may be invalid, " - "because the %r tool was not found.\n" - "section: [%s]" % (k, atoms[1], section)) - warnings.warn(msg) - - def check_config_namespaces(self): - """Process config and warn on each unknown config namespace.""" - for sn, app in cherrypy.tree.apps.items(): - if not isinstance(app, cherrypy.Application): - continue - self._known_ns(app) - - - - - # -------------------------- Config Types -------------------------- # - - known_config_types = {} - - def _populate_known_types(self): - b = [x for x in vars(builtins).values() - if type(x) is type(str)] - - def traverse(obj, namespace): - for name in dir(obj): - # Hack for 3.2's warning about body_params - if name == 'body_params': - continue - vtype = type(getattr(obj, name, None)) - if vtype in b: - self.known_config_types[namespace + "." + name] = vtype - - traverse(cherrypy.request, "request") - traverse(cherrypy.response, "response") - traverse(cherrypy.server, "server") - traverse(cherrypy.engine, "engine") - traverse(cherrypy.log, "log") - - def _known_types(self, config): - msg = ("The config entry %r in section %r is of type %r, " - "which does not match the expected type %r.") - - for section, conf in config.items(): - if isinstance(conf, dict): - for k, v in conf.items(): - if v is not None: - expected_type = self.known_config_types.get(k, None) - vtype = type(v) - if expected_type and vtype != expected_type: - warnings.warn(msg % (k, section, vtype.__name__, - expected_type.__name__)) - else: - k, v = section, conf - if v is not None: - expected_type = self.known_config_types.get(k, None) - vtype = type(v) - if expected_type and vtype != expected_type: - warnings.warn(msg % (k, section, vtype.__name__, - expected_type.__name__)) - - def check_config_types(self): - """Assert that config values are of the same type as default values.""" - self._known_types(cherrypy.config) - for sn, app in cherrypy.tree.apps.items(): - if not isinstance(app, cherrypy.Application): - continue - self._known_types(app.config) - - - # -------------------- Specific config warnings -------------------- # - - def check_localhost(self): - """Warn if any socket_host is 'localhost'. See #711.""" - for k, v in cherrypy.config.items(): - if k == 'server.socket_host' and v == 'localhost': - warnings.warn("The use of 'localhost' as a socket host can " - "cause problems on newer systems, since 'localhost' can " - "map to either an IPv4 or an IPv6 address. You should " - "use '127.0.0.1' or '[::1]' instead.") diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpcompat.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cpcompat.py deleted file mode 100644 index 216dddd..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpcompat.py +++ /dev/null @@ -1,283 +0,0 @@ -"""Compatibility code for using CherryPy with various versions of Python. - -CherryPy 3.2 is compatible with Python versions 2.3+. This module provides a -useful abstraction over the differences between Python versions, sometimes by -preferring a newer idiom, sometimes an older one, and sometimes a custom one. - -In particular, Python 2 uses str and '' for byte strings, while Python 3 -uses str and '' for unicode strings. We will call each of these the 'native -string' type for each version. Because of this major difference, this module -provides new 'bytestr', 'unicodestr', and 'nativestr' attributes, as well as -two functions: 'ntob', which translates native strings (of type 'str') into -byte strings regardless of Python version, and 'ntou', which translates native -strings to unicode strings. This also provides a 'BytesIO' name for dealing -specifically with bytes, and a 'StringIO' name for dealing with native strings. -It also provides a 'base64_decode' function with native strings as input and -output. -""" -import os -import sys - -if sys.version_info >= (3, 0): - bytestr = bytes - unicodestr = str - nativestr = unicodestr - basestring = (bytes, str) - def ntob(n, encoding='ISO-8859-1'): - """Return the given native string as a byte string in the given encoding.""" - # In Python 3, the native string type is unicode - return n.encode(encoding) - def ntou(n, encoding='ISO-8859-1'): - """Return the given native string as a unicode string with the given encoding.""" - # In Python 3, the native string type is unicode - return n - # type("") - from io import StringIO - # bytes: - from io import BytesIO as BytesIO -else: - # Python 2 - bytestr = str - unicodestr = unicode - nativestr = bytestr - basestring = basestring - def ntob(n, encoding='ISO-8859-1'): - """Return the given native string as a byte string in the given encoding.""" - # In Python 2, the native string type is bytes. Assume it's already - # in the given encoding, which for ISO-8859-1 is almost always what - # was intended. - return n - def ntou(n, encoding='ISO-8859-1'): - """Return the given native string as a unicode string with the given encoding.""" - # In Python 2, the native string type is bytes. Assume it's already - # in the given encoding, which for ISO-8859-1 is almost always what - # was intended. - return n.decode(encoding) - try: - # type("") - from cStringIO import StringIO - except ImportError: - # type("") - from StringIO import StringIO - # bytes: - BytesIO = StringIO - -try: - set = set -except NameError: - from sets import Set as set - -try: - # Python 3.1+ - from base64 import decodebytes as _base64_decodebytes -except ImportError: - # Python 3.0- - # since CherryPy claims compability with Python 2.3, we must use - # the legacy API of base64 - from base64 import decodestring as _base64_decodebytes - -def base64_decode(n, encoding='ISO-8859-1'): - """Return the native string base64-decoded (as a native string).""" - if isinstance(n, unicodestr): - b = n.encode(encoding) - else: - b = n - b = _base64_decodebytes(b) - if nativestr is unicodestr: - return b.decode(encoding) - else: - return b - -try: - # Python 2.5+ - from hashlib import md5 -except ImportError: - from md5 import new as md5 - -try: - # Python 2.5+ - from hashlib import sha1 as sha -except ImportError: - from sha import new as sha - -try: - sorted = sorted -except NameError: - def sorted(i): - i = i[:] - i.sort() - return i - -try: - reversed = reversed -except NameError: - def reversed(x): - i = len(x) - while i > 0: - i -= 1 - yield x[i] - -try: - # Python 3 - from urllib.parse import urljoin, urlencode - from urllib.parse import quote, quote_plus - from urllib.request import unquote, urlopen - from urllib.request import parse_http_list, parse_keqv_list -except ImportError: - # Python 2 - from urlparse import urljoin - from urllib import urlencode, urlopen - from urllib import quote, quote_plus - from urllib import unquote - from urllib2 import parse_http_list, parse_keqv_list - -try: - from threading import local as threadlocal -except ImportError: - from cherrypy._cpthreadinglocal import local as threadlocal - -try: - dict.iteritems - # Python 2 - iteritems = lambda d: d.iteritems() - copyitems = lambda d: d.items() -except AttributeError: - # Python 3 - iteritems = lambda d: d.items() - copyitems = lambda d: list(d.items()) - -try: - dict.iterkeys - # Python 2 - iterkeys = lambda d: d.iterkeys() - copykeys = lambda d: d.keys() -except AttributeError: - # Python 3 - iterkeys = lambda d: d.keys() - copykeys = lambda d: list(d.keys()) - -try: - dict.itervalues - # Python 2 - itervalues = lambda d: d.itervalues() - copyvalues = lambda d: d.values() -except AttributeError: - # Python 3 - itervalues = lambda d: d.values() - copyvalues = lambda d: list(d.values()) - -try: - # Python 3 - import builtins -except ImportError: - # Python 2 - import __builtin__ as builtins - -try: - # Python 2. We have to do it in this order so Python 2 builds - # don't try to import the 'http' module from cherrypy.lib - from Cookie import SimpleCookie, CookieError - from httplib import BadStatusLine, HTTPConnection, HTTPSConnection, IncompleteRead, NotConnected - from BaseHTTPServer import BaseHTTPRequestHandler -except ImportError: - # Python 3 - from http.cookies import SimpleCookie, CookieError - from http.client import BadStatusLine, HTTPConnection, HTTPSConnection, IncompleteRead, NotConnected - from http.server import BaseHTTPRequestHandler - -try: - # Python 2 - xrange = xrange -except NameError: - # Python 3 - xrange = range - -import threading -if hasattr(threading.Thread, "daemon"): - # Python 2.6+ - def get_daemon(t): - return t.daemon - def set_daemon(t, val): - t.daemon = val -else: - def get_daemon(t): - return t.isDaemon() - def set_daemon(t, val): - t.setDaemon(val) - -try: - from email.utils import formatdate - def HTTPDate(timeval=None): - return formatdate(timeval, usegmt=True) -except ImportError: - from rfc822 import formatdate as HTTPDate - -try: - # Python 3 - from urllib.parse import unquote as parse_unquote - def unquote_qs(atom, encoding, errors='strict'): - return parse_unquote(atom.replace('+', ' '), encoding=encoding, errors=errors) -except ImportError: - # Python 2 - from urllib import unquote as parse_unquote - def unquote_qs(atom, encoding, errors='strict'): - return parse_unquote(atom.replace('+', ' ')).decode(encoding, errors) - -try: - # Prefer simplejson, which is usually more advanced than the builtin module. - import simplejson as json - json_decode = json.JSONDecoder().decode - json_encode = json.JSONEncoder().iterencode -except ImportError: - if sys.version_info >= (3, 0): - # Python 3.0: json is part of the standard library, - # but outputs unicode. We need bytes. - import json - json_decode = json.JSONDecoder().decode - _json_encode = json.JSONEncoder().iterencode - def json_encode(value): - for chunk in _json_encode(value): - yield chunk.encode('utf8') - elif sys.version_info >= (2, 6): - # Python 2.6: json is part of the standard library - import json - json_decode = json.JSONDecoder().decode - json_encode = json.JSONEncoder().iterencode - else: - json = None - def json_decode(s): - raise ValueError('No JSON library is available') - def json_encode(s): - raise ValueError('No JSON library is available') - -try: - import cPickle as pickle -except ImportError: - # In Python 2, pickle is a Python version. - # In Python 3, pickle is the sped-up C version. - import pickle - -try: - os.urandom(20) - import binascii - def random20(): - return binascii.hexlify(os.urandom(20)).decode('ascii') -except (AttributeError, NotImplementedError): - import random - # os.urandom not available until Python 2.4. Fall back to random.random. - def random20(): - return sha('%s' % random.random()).hexdigest() - -try: - from _thread import get_ident as get_thread_ident -except ImportError: - from thread import get_ident as get_thread_ident - -try: - # Python 3 - next = next -except NameError: - # Python 2 - def next(i): - return i.next() - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpconfig.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cpconfig.py deleted file mode 100644 index 7b4c6a4..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpconfig.py +++ /dev/null @@ -1,295 +0,0 @@ -""" -Configuration system for CherryPy. - -Configuration in CherryPy is implemented via dictionaries. Keys are strings -which name the mapped value, which may be of any type. - - -Architecture ------------- - -CherryPy Requests are part of an Application, which runs in a global context, -and configuration data may apply to any of those three scopes: - -Global - Configuration entries which apply everywhere are stored in - cherrypy.config. - -Application - Entries which apply to each mounted application are stored - on the Application object itself, as 'app.config'. This is a two-level - dict where each key is a path, or "relative URL" (for example, "/" or - "/path/to/my/page"), and each value is a config dict. Usually, this - data is provided in the call to tree.mount(root(), config=conf), - although you may also use app.merge(conf). - -Request - Each Request object possesses a single 'Request.config' dict. - Early in the request process, this dict is populated by merging global - config entries, Application entries (whose path equals or is a parent - of Request.path_info), and any config acquired while looking up the - page handler (see next). - - -Declaration ------------ - -Configuration data may be supplied as a Python dictionary, as a filename, -or as an open file object. When you supply a filename or file, CherryPy -uses Python's builtin ConfigParser; you declare Application config by -writing each path as a section header:: - - [/path/to/my/page] - request.stream = True - -To declare global configuration entries, place them in a [global] section. - -You may also declare config entries directly on the classes and methods -(page handlers) that make up your CherryPy application via the ``_cp_config`` -attribute. For example:: - - class Demo: - _cp_config = {'tools.gzip.on': True} - - def index(self): - return "Hello world" - index.exposed = True - index._cp_config = {'request.show_tracebacks': False} - -.. note:: - - This behavior is only guaranteed for the default dispatcher. - Other dispatchers may have different restrictions on where - you can attach _cp_config attributes. - - -Namespaces ----------- - -Configuration keys are separated into namespaces by the first "." in the key. -Current namespaces: - -engine - Controls the 'application engine', including autoreload. - These can only be declared in the global config. - -tree - Grafts cherrypy.Application objects onto cherrypy.tree. - These can only be declared in the global config. - -hooks - Declares additional request-processing functions. - -log - Configures the logging for each application. - These can only be declared in the global or / config. - -request - Adds attributes to each Request. - -response - Adds attributes to each Response. - -server - Controls the default HTTP server via cherrypy.server. - These can only be declared in the global config. - -tools - Runs and configures additional request-processing packages. - -wsgi - Adds WSGI middleware to an Application's "pipeline". - These can only be declared in the app's root config ("/"). - -checker - Controls the 'checker', which looks for common errors in - app state (including config) when the engine starts. - Global config only. - -The only key that does not exist in a namespace is the "environment" entry. -This special entry 'imports' other config entries from a template stored in -cherrypy._cpconfig.environments[environment]. It only applies to the global -config, and only when you use cherrypy.config.update. - -You can define your own namespaces to be called at the Global, Application, -or Request level, by adding a named handler to cherrypy.config.namespaces, -app.namespaces, or app.request_class.namespaces. The name can -be any string, and the handler must be either a callable or a (Python 2.5 -style) context manager. -""" - -import cherrypy -from cherrypy._cpcompat import set, basestring -from cherrypy.lib import reprconf - -# Deprecated in CherryPy 3.2--remove in 3.3 -NamespaceSet = reprconf.NamespaceSet - -def merge(base, other): - """Merge one app config (from a dict, file, or filename) into another. - - If the given config is a filename, it will be appended to - the list of files to monitor for "autoreload" changes. - """ - if isinstance(other, basestring): - cherrypy.engine.autoreload.files.add(other) - - # Load other into base - for section, value_map in reprconf.as_dict(other).items(): - if not isinstance(value_map, dict): - raise ValueError( - "Application config must include section headers, but the " - "config you tried to merge doesn't have any sections. " - "Wrap your config in another dict with paths as section " - "headers, for example: {'/': config}.") - base.setdefault(section, {}).update(value_map) - - -class Config(reprconf.Config): - """The 'global' configuration data for the entire CherryPy process.""" - - def update(self, config): - """Update self from a dict, file or filename.""" - if isinstance(config, basestring): - # Filename - cherrypy.engine.autoreload.files.add(config) - reprconf.Config.update(self, config) - - def _apply(self, config): - """Update self from a dict.""" - if isinstance(config.get("global", None), dict): - if len(config) > 1: - cherrypy.checker.global_config_contained_paths = True - config = config["global"] - if 'tools.staticdir.dir' in config: - config['tools.staticdir.section'] = "global" - reprconf.Config._apply(self, config) - - def __call__(self, *args, **kwargs): - """Decorator for page handlers to set _cp_config.""" - if args: - raise TypeError( - "The cherrypy.config decorator does not accept positional " - "arguments; you must use keyword arguments.") - def tool_decorator(f): - if not hasattr(f, "_cp_config"): - f._cp_config = {} - for k, v in kwargs.items(): - f._cp_config[k] = v - return f - return tool_decorator - - -Config.environments = environments = { - "staging": { - 'engine.autoreload_on': False, - 'checker.on': False, - 'tools.log_headers.on': False, - 'request.show_tracebacks': False, - 'request.show_mismatched_params': False, - }, - "production": { - 'engine.autoreload_on': False, - 'checker.on': False, - 'tools.log_headers.on': False, - 'request.show_tracebacks': False, - 'request.show_mismatched_params': False, - 'log.screen': False, - }, - "embedded": { - # For use with CherryPy embedded in another deployment stack. - 'engine.autoreload_on': False, - 'checker.on': False, - 'tools.log_headers.on': False, - 'request.show_tracebacks': False, - 'request.show_mismatched_params': False, - 'log.screen': False, - 'engine.SIGHUP': None, - 'engine.SIGTERM': None, - }, - "test_suite": { - 'engine.autoreload_on': False, - 'checker.on': False, - 'tools.log_headers.on': False, - 'request.show_tracebacks': True, - 'request.show_mismatched_params': True, - 'log.screen': False, - }, - } - - -def _server_namespace_handler(k, v): - """Config handler for the "server" namespace.""" - atoms = k.split(".", 1) - if len(atoms) > 1: - # Special-case config keys of the form 'server.servername.socket_port' - # to configure additional HTTP servers. - if not hasattr(cherrypy, "servers"): - cherrypy.servers = {} - - servername, k = atoms - if servername not in cherrypy.servers: - from cherrypy import _cpserver - cherrypy.servers[servername] = _cpserver.Server() - # On by default, but 'on = False' can unsubscribe it (see below). - cherrypy.servers[servername].subscribe() - - if k == 'on': - if v: - cherrypy.servers[servername].subscribe() - else: - cherrypy.servers[servername].unsubscribe() - else: - setattr(cherrypy.servers[servername], k, v) - else: - setattr(cherrypy.server, k, v) -Config.namespaces["server"] = _server_namespace_handler - -def _engine_namespace_handler(k, v): - """Backward compatibility handler for the "engine" namespace.""" - engine = cherrypy.engine - if k == 'autoreload_on': - if v: - engine.autoreload.subscribe() - else: - engine.autoreload.unsubscribe() - elif k == 'autoreload_frequency': - engine.autoreload.frequency = v - elif k == 'autoreload_match': - engine.autoreload.match = v - elif k == 'reload_files': - engine.autoreload.files = set(v) - elif k == 'deadlock_poll_freq': - engine.timeout_monitor.frequency = v - elif k == 'SIGHUP': - engine.listeners['SIGHUP'] = set([v]) - elif k == 'SIGTERM': - engine.listeners['SIGTERM'] = set([v]) - elif "." in k: - plugin, attrname = k.split(".", 1) - plugin = getattr(engine, plugin) - if attrname == 'on': - if v and hasattr(getattr(plugin, 'subscribe', None), '__call__'): - plugin.subscribe() - return - elif (not v) and hasattr(getattr(plugin, 'unsubscribe', None), '__call__'): - plugin.unsubscribe() - return - setattr(plugin, attrname, v) - else: - setattr(engine, k, v) -Config.namespaces["engine"] = _engine_namespace_handler - - -def _tree_namespace_handler(k, v): - """Namespace handler for the 'tree' config namespace.""" - if isinstance(v, dict): - for script_name, app in v.items(): - cherrypy.tree.graft(app, script_name) - cherrypy.engine.log("Mounted: %s on %s" % (app, script_name or "/")) - else: - cherrypy.tree.graft(v, v.script_name) - cherrypy.engine.log("Mounted: %s on %s" % (v, v.script_name or "/")) -Config.namespaces["tree"] = _tree_namespace_handler - - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpdispatch.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cpdispatch.py deleted file mode 100644 index 7250ac9..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpdispatch.py +++ /dev/null @@ -1,622 +0,0 @@ -"""CherryPy dispatchers. - -A 'dispatcher' is the object which looks up the 'page handler' callable -and collects config for the current request based on the path_info, other -request attributes, and the application architecture. The core calls the -dispatcher as early as possible, passing it a 'path_info' argument. - -The default dispatcher discovers the page handler by matching path_info -to a hierarchical arrangement of objects, starting at request.app.root. -""" - -import string -import sys -import types - -import cherrypy - - -class PageHandler(object): - """Callable which sets response.body.""" - - def __init__(self, callable, *args, **kwargs): - self.callable = callable - self.args = args - self.kwargs = kwargs - - def __call__(self): - try: - return self.callable(*self.args, **self.kwargs) - except TypeError: - x = sys.exc_info()[1] - try: - test_callable_spec(self.callable, self.args, self.kwargs) - except cherrypy.HTTPError: - raise sys.exc_info()[1] - except: - raise x - raise - - -def test_callable_spec(callable, callable_args, callable_kwargs): - """ - Inspect callable and test to see if the given args are suitable for it. - - When an error occurs during the handler's invoking stage there are 2 - erroneous cases: - 1. Too many parameters passed to a function which doesn't define - one of *args or **kwargs. - 2. Too little parameters are passed to the function. - - There are 3 sources of parameters to a cherrypy handler. - 1. query string parameters are passed as keyword parameters to the handler. - 2. body parameters are also passed as keyword parameters. - 3. when partial matching occurs, the final path atoms are passed as - positional args. - Both the query string and path atoms are part of the URI. If they are - incorrect, then a 404 Not Found should be raised. Conversely the body - parameters are part of the request; if they are invalid a 400 Bad Request. - """ - show_mismatched_params = getattr( - cherrypy.serving.request, 'show_mismatched_params', False) - try: - (args, varargs, varkw, defaults) = inspect.getargspec(callable) - except TypeError: - if isinstance(callable, object) and hasattr(callable, '__call__'): - (args, varargs, varkw, defaults) = inspect.getargspec(callable.__call__) - else: - # If it wasn't one of our own types, re-raise - # the original error - raise - - if args and args[0] == 'self': - args = args[1:] - - arg_usage = dict([(arg, 0,) for arg in args]) - vararg_usage = 0 - varkw_usage = 0 - extra_kwargs = set() - - for i, value in enumerate(callable_args): - try: - arg_usage[args[i]] += 1 - except IndexError: - vararg_usage += 1 - - for key in callable_kwargs.keys(): - try: - arg_usage[key] += 1 - except KeyError: - varkw_usage += 1 - extra_kwargs.add(key) - - # figure out which args have defaults. - args_with_defaults = args[-len(defaults or []):] - for i, val in enumerate(defaults or []): - # Defaults take effect only when the arg hasn't been used yet. - if arg_usage[args_with_defaults[i]] == 0: - arg_usage[args_with_defaults[i]] += 1 - - missing_args = [] - multiple_args = [] - for key, usage in arg_usage.items(): - if usage == 0: - missing_args.append(key) - elif usage > 1: - multiple_args.append(key) - - if missing_args: - # In the case where the method allows body arguments - # there are 3 potential errors: - # 1. not enough query string parameters -> 404 - # 2. not enough body parameters -> 400 - # 3. not enough path parts (partial matches) -> 404 - # - # We can't actually tell which case it is, - # so I'm raising a 404 because that covers 2/3 of the - # possibilities - # - # In the case where the method does not allow body - # arguments it's definitely a 404. - message = None - if show_mismatched_params: - message="Missing parameters: %s" % ",".join(missing_args) - raise cherrypy.HTTPError(404, message=message) - - # the extra positional arguments come from the path - 404 Not Found - if not varargs and vararg_usage > 0: - raise cherrypy.HTTPError(404) - - body_params = cherrypy.serving.request.body.params or {} - body_params = set(body_params.keys()) - qs_params = set(callable_kwargs.keys()) - body_params - - if multiple_args: - if qs_params.intersection(set(multiple_args)): - # If any of the multiple parameters came from the query string then - # it's a 404 Not Found - error = 404 - else: - # Otherwise it's a 400 Bad Request - error = 400 - - message = None - if show_mismatched_params: - message="Multiple values for parameters: "\ - "%s" % ",".join(multiple_args) - raise cherrypy.HTTPError(error, message=message) - - if not varkw and varkw_usage > 0: - - # If there were extra query string parameters, it's a 404 Not Found - extra_qs_params = set(qs_params).intersection(extra_kwargs) - if extra_qs_params: - message = None - if show_mismatched_params: - message="Unexpected query string "\ - "parameters: %s" % ", ".join(extra_qs_params) - raise cherrypy.HTTPError(404, message=message) - - # If there were any extra body parameters, it's a 400 Not Found - extra_body_params = set(body_params).intersection(extra_kwargs) - if extra_body_params: - message = None - if show_mismatched_params: - message="Unexpected body parameters: "\ - "%s" % ", ".join(extra_body_params) - raise cherrypy.HTTPError(400, message=message) - - -try: - import inspect -except ImportError: - test_callable_spec = lambda callable, args, kwargs: None - - - -class LateParamPageHandler(PageHandler): - """When passing cherrypy.request.params to the page handler, we do not - want to capture that dict too early; we want to give tools like the - decoding tool a chance to modify the params dict in-between the lookup - of the handler and the actual calling of the handler. This subclass - takes that into account, and allows request.params to be 'bound late' - (it's more complicated than that, but that's the effect). - """ - - def _get_kwargs(self): - kwargs = cherrypy.serving.request.params.copy() - if self._kwargs: - kwargs.update(self._kwargs) - return kwargs - - def _set_kwargs(self, kwargs): - self._kwargs = kwargs - - kwargs = property(_get_kwargs, _set_kwargs, - doc='page handler kwargs (with ' - 'cherrypy.request.params copied in)') - - -punctuation_to_underscores = string.maketrans( - string.punctuation, '_' * len(string.punctuation)) - -class Dispatcher(object): - """CherryPy Dispatcher which walks a tree of objects to find a handler. - - The tree is rooted at cherrypy.request.app.root, and each hierarchical - component in the path_info argument is matched to a corresponding nested - attribute of the root object. Matching handlers must have an 'exposed' - attribute which evaluates to True. The special method name "index" - matches a URI which ends in a slash ("/"). The special method name - "default" may match a portion of the path_info (but only when no longer - substring of the path_info matches some other object). - - This is the default, built-in dispatcher for CherryPy. - """ - - dispatch_method_name = '_cp_dispatch' - """ - The name of the dispatch method that nodes may optionally implement - to provide their own dynamic dispatch algorithm. - """ - - def __init__(self, dispatch_method_name=None, - translate=punctuation_to_underscores): - if not isinstance(translate, str) or len(translate) != 256: - raise ValueError("The translate argument must be a str of len 256.") - self.translate = translate - if dispatch_method_name: - self.dispatch_method_name = dispatch_method_name - - def __call__(self, path_info): - """Set handler and config for the current request.""" - request = cherrypy.serving.request - func, vpath = self.find_handler(path_info) - - if func: - # Decode any leftover %2F in the virtual_path atoms. - vpath = [x.replace("%2F", "/") for x in vpath] - request.handler = LateParamPageHandler(func, *vpath) - else: - request.handler = cherrypy.NotFound() - - def find_handler(self, path): - """Return the appropriate page handler, plus any virtual path. - - This will return two objects. The first will be a callable, - which can be used to generate page output. Any parameters from - the query string or request body will be sent to that callable - as keyword arguments. - - The callable is found by traversing the application's tree, - starting from cherrypy.request.app.root, and matching path - components to successive objects in the tree. For example, the - URL "/path/to/handler" might return root.path.to.handler. - - The second object returned will be a list of names which are - 'virtual path' components: parts of the URL which are dynamic, - and were not used when looking up the handler. - These virtual path components are passed to the handler as - positional arguments. - """ - request = cherrypy.serving.request - app = request.app - root = app.root - dispatch_name = self.dispatch_method_name - - # Get config for the root object/path. - fullpath = [x for x in path.strip('/').split('/') if x] + ['index'] - fullpath_len = len(fullpath) - segleft = fullpath_len - nodeconf = {} - if hasattr(root, "_cp_config"): - nodeconf.update(root._cp_config) - if "/" in app.config: - nodeconf.update(app.config["/"]) - object_trail = [['root', root, nodeconf, segleft]] - - node = root - iternames = fullpath[:] - while iternames: - name = iternames[0] - # map to legal Python identifiers (e.g. replace '.' with '_') - objname = name.translate(self.translate) - - nodeconf = {} - subnode = getattr(node, objname, None) - pre_len = len(iternames) - if subnode is None: - dispatch = getattr(node, dispatch_name, None) - if dispatch and hasattr(dispatch, '__call__') and not \ - getattr(dispatch, 'exposed', False) and \ - pre_len > 1: - #Don't expose the hidden 'index' token to _cp_dispatch - #We skip this if pre_len == 1 since it makes no sense - #to call a dispatcher when we have no tokens left. - index_name = iternames.pop() - subnode = dispatch(vpath=iternames) - iternames.append(index_name) - else: - #We didn't find a path, but keep processing in case there - #is a default() handler. - iternames.pop(0) - else: - #We found the path, remove the vpath entry - iternames.pop(0) - segleft = len(iternames) - if segleft > pre_len: - #No path segment was removed. Raise an error. - raise cherrypy.CherryPyException( - "A vpath segment was added. Custom dispatchers may only " - + "remove elements. While trying to process " - + "{0} in {1}".format(name, fullpath) - ) - elif segleft == pre_len: - #Assume that the handler used the current path segment, but - #did not pop it. This allows things like - #return getattr(self, vpath[0], None) - iternames.pop(0) - segleft -= 1 - node = subnode - - if node is not None: - # Get _cp_config attached to this node. - if hasattr(node, "_cp_config"): - nodeconf.update(node._cp_config) - - # Mix in values from app.config for this path. - existing_len = fullpath_len - pre_len - if existing_len != 0: - curpath = '/' + '/'.join(fullpath[0:existing_len]) - else: - curpath = '' - new_segs = fullpath[fullpath_len - pre_len:fullpath_len - segleft] - for seg in new_segs: - curpath += '/' + seg - if curpath in app.config: - nodeconf.update(app.config[curpath]) - - object_trail.append([name, node, nodeconf, segleft]) - - def set_conf(): - """Collapse all object_trail config into cherrypy.request.config.""" - base = cherrypy.config.copy() - # Note that we merge the config from each node - # even if that node was None. - for name, obj, conf, segleft in object_trail: - base.update(conf) - if 'tools.staticdir.dir' in conf: - base['tools.staticdir.section'] = '/' + '/'.join(fullpath[0:fullpath_len - segleft]) - return base - - # Try successive objects (reverse order) - num_candidates = len(object_trail) - 1 - for i in range(num_candidates, -1, -1): - - name, candidate, nodeconf, segleft = object_trail[i] - if candidate is None: - continue - - # Try a "default" method on the current leaf. - if hasattr(candidate, "default"): - defhandler = candidate.default - if getattr(defhandler, 'exposed', False): - # Insert any extra _cp_config from the default handler. - conf = getattr(defhandler, "_cp_config", {}) - object_trail.insert(i+1, ["default", defhandler, conf, segleft]) - request.config = set_conf() - # See http://www.cherrypy.org/ticket/613 - request.is_index = path.endswith("/") - return defhandler, fullpath[fullpath_len - segleft:-1] - - # Uncomment the next line to restrict positional params to "default". - # if i < num_candidates - 2: continue - - # Try the current leaf. - if getattr(candidate, 'exposed', False): - request.config = set_conf() - if i == num_candidates: - # We found the extra ".index". Mark request so tools - # can redirect if path_info has no trailing slash. - request.is_index = True - else: - # We're not at an 'index' handler. Mark request so tools - # can redirect if path_info has NO trailing slash. - # Note that this also includes handlers which take - # positional parameters (virtual paths). - request.is_index = False - return candidate, fullpath[fullpath_len - segleft:-1] - - # We didn't find anything - request.config = set_conf() - return None, [] - - -class MethodDispatcher(Dispatcher): - """Additional dispatch based on cherrypy.request.method.upper(). - - Methods named GET, POST, etc will be called on an exposed class. - The method names must be all caps; the appropriate Allow header - will be output showing all capitalized method names as allowable - HTTP verbs. - - Note that the containing class must be exposed, not the methods. - """ - - def __call__(self, path_info): - """Set handler and config for the current request.""" - request = cherrypy.serving.request - resource, vpath = self.find_handler(path_info) - - if resource: - # Set Allow header - avail = [m for m in dir(resource) if m.isupper()] - if "GET" in avail and "HEAD" not in avail: - avail.append("HEAD") - avail.sort() - cherrypy.serving.response.headers['Allow'] = ", ".join(avail) - - # Find the subhandler - meth = request.method.upper() - func = getattr(resource, meth, None) - if func is None and meth == "HEAD": - func = getattr(resource, "GET", None) - if func: - # Grab any _cp_config on the subhandler. - if hasattr(func, "_cp_config"): - request.config.update(func._cp_config) - - # Decode any leftover %2F in the virtual_path atoms. - vpath = [x.replace("%2F", "/") for x in vpath] - request.handler = LateParamPageHandler(func, *vpath) - else: - request.handler = cherrypy.HTTPError(405) - else: - request.handler = cherrypy.NotFound() - - -class RoutesDispatcher(object): - """A Routes based dispatcher for CherryPy.""" - - def __init__(self, full_result=False): - """ - Routes dispatcher - - Set full_result to True if you wish the controller - and the action to be passed on to the page handler - parameters. By default they won't be. - """ - import routes - self.full_result = full_result - self.controllers = {} - self.mapper = routes.Mapper() - self.mapper.controller_scan = self.controllers.keys - - def connect(self, name, route, controller, **kwargs): - self.controllers[name] = controller - self.mapper.connect(name, route, controller=name, **kwargs) - - def redirect(self, url): - raise cherrypy.HTTPRedirect(url) - - def __call__(self, path_info): - """Set handler and config for the current request.""" - func = self.find_handler(path_info) - if func: - cherrypy.serving.request.handler = LateParamPageHandler(func) - else: - cherrypy.serving.request.handler = cherrypy.NotFound() - - def find_handler(self, path_info): - """Find the right page handler, and set request.config.""" - import routes - - request = cherrypy.serving.request - - config = routes.request_config() - config.mapper = self.mapper - if hasattr(request, 'wsgi_environ'): - config.environ = request.wsgi_environ - config.host = request.headers.get('Host', None) - config.protocol = request.scheme - config.redirect = self.redirect - - result = self.mapper.match(path_info) - - config.mapper_dict = result - params = {} - if result: - params = result.copy() - if not self.full_result: - params.pop('controller', None) - params.pop('action', None) - request.params.update(params) - - # Get config for the root object/path. - request.config = base = cherrypy.config.copy() - curpath = "" - - def merge(nodeconf): - if 'tools.staticdir.dir' in nodeconf: - nodeconf['tools.staticdir.section'] = curpath or "/" - base.update(nodeconf) - - app = request.app - root = app.root - if hasattr(root, "_cp_config"): - merge(root._cp_config) - if "/" in app.config: - merge(app.config["/"]) - - # Mix in values from app.config. - atoms = [x for x in path_info.split("/") if x] - if atoms: - last = atoms.pop() - else: - last = None - for atom in atoms: - curpath = "/".join((curpath, atom)) - if curpath in app.config: - merge(app.config[curpath]) - - handler = None - if result: - controller = result.get('controller') - controller = self.controllers.get(controller, controller) - if controller: - if isinstance(controller, (type, types.ClassType)): - controller = controller() - # Get config from the controller. - if hasattr(controller, "_cp_config"): - merge(controller._cp_config) - - action = result.get('action') - if action is not None: - handler = getattr(controller, action, None) - # Get config from the handler - if hasattr(handler, "_cp_config"): - merge(handler._cp_config) - else: - handler = controller - - # Do the last path atom here so it can - # override the controller's _cp_config. - if last: - curpath = "/".join((curpath, last)) - if curpath in app.config: - merge(app.config[curpath]) - - return handler - - -def XMLRPCDispatcher(next_dispatcher=Dispatcher()): - from cherrypy.lib import xmlrpc - def xmlrpc_dispatch(path_info): - path_info = xmlrpc.patched_path(path_info) - return next_dispatcher(path_info) - return xmlrpc_dispatch - - -def VirtualHost(next_dispatcher=Dispatcher(), use_x_forwarded_host=True, **domains): - """ - Select a different handler based on the Host header. - - This can be useful when running multiple sites within one CP server. - It allows several domains to point to different parts of a single - website structure. For example:: - - http://www.domain.example -> root - http://www.domain2.example -> root/domain2/ - http://www.domain2.example:443 -> root/secure - - can be accomplished via the following config:: - - [/] - request.dispatch = cherrypy.dispatch.VirtualHost( - **{'www.domain2.example': '/domain2', - 'www.domain2.example:443': '/secure', - }) - - next_dispatcher - The next dispatcher object in the dispatch chain. - The VirtualHost dispatcher adds a prefix to the URL and calls - another dispatcher. Defaults to cherrypy.dispatch.Dispatcher(). - - use_x_forwarded_host - If True (the default), any "X-Forwarded-Host" - request header will be used instead of the "Host" header. This - is commonly added by HTTP servers (such as Apache) when proxying. - - ``**domains`` - A dict of {host header value: virtual prefix} pairs. - The incoming "Host" request header is looked up in this dict, - and, if a match is found, the corresponding "virtual prefix" - value will be prepended to the URL path before calling the - next dispatcher. Note that you often need separate entries - for "example.com" and "www.example.com". In addition, "Host" - headers may contain the port number. - """ - from cherrypy.lib import httputil - def vhost_dispatch(path_info): - request = cherrypy.serving.request - header = request.headers.get - - domain = header('Host', '') - if use_x_forwarded_host: - domain = header("X-Forwarded-Host", domain) - - prefix = domains.get(domain, "") - if prefix: - path_info = httputil.urljoin(prefix, path_info) - - result = next_dispatcher(path_info) - - # Touch up staticdir config. See http://www.cherrypy.org/ticket/614. - section = request.config.get('tools.staticdir.section') - if section: - section = section[len(prefix):] - request.config['tools.staticdir.section'] = section - - return result - return vhost_dispatch - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cperror.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cperror.py deleted file mode 100644 index 00e5b53..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cperror.py +++ /dev/null @@ -1,553 +0,0 @@ -"""Exception classes for CherryPy. - -CherryPy provides (and uses) exceptions for declaring that the HTTP response -should be a status other than the default "200 OK". You can ``raise`` them like -normal Python exceptions. You can also call them and they will raise themselves; -this means you can set an :class:`HTTPError<cherrypy._cperror.HTTPError>` -or :class:`HTTPRedirect<cherrypy._cperror.HTTPRedirect>` as the -:attr:`request.handler<cherrypy._cprequest.Request.handler>`. - -.. _redirectingpost: - -Redirecting POST -================ - -When you GET a resource and are redirected by the server to another Location, -there's generally no problem since GET is both a "safe method" (there should -be no side-effects) and an "idempotent method" (multiple calls are no different -than a single call). - -POST, however, is neither safe nor idempotent--if you -charge a credit card, you don't want to be charged twice by a redirect! - -For this reason, *none* of the 3xx responses permit a user-agent (browser) to -resubmit a POST on redirection without first confirming the action with the user: - -===== ================================= =========== -300 Multiple Choices Confirm with the user -301 Moved Permanently Confirm with the user -302 Found (Object moved temporarily) Confirm with the user -303 See Other GET the new URI--no confirmation -304 Not modified (for conditional GET only--POST should not raise this error) -305 Use Proxy Confirm with the user -307 Temporary Redirect Confirm with the user -===== ================================= =========== - -However, browsers have historically implemented these restrictions poorly; -in particular, many browsers do not force the user to confirm 301, 302 -or 307 when redirecting POST. For this reason, CherryPy defaults to 303, -which most user-agents appear to have implemented correctly. Therefore, if -you raise HTTPRedirect for a POST request, the user-agent will most likely -attempt to GET the new URI (without asking for confirmation from the user). -We realize this is confusing for developers, but it's the safest thing we -could do. You are of course free to raise ``HTTPRedirect(uri, status=302)`` -or any other 3xx status if you know what you're doing, but given the -environment, we couldn't let any of those be the default. - -Custom Error Handling -===================== - -.. image:: /refman/cperrors.gif - -Anticipated HTTP responses --------------------------- - -The 'error_page' config namespace can be used to provide custom HTML output for -expected responses (like 404 Not Found). Supply a filename from which the output -will be read. The contents will be interpolated with the values %(status)s, -%(message)s, %(traceback)s, and %(version)s using plain old Python -`string formatting <http://www.python.org/doc/2.6.4/library/stdtypes.html#string-formatting-operations>`_. - -:: - - _cp_config = {'error_page.404': os.path.join(localDir, "static/index.html")} - - -Beginning in version 3.1, you may also provide a function or other callable as -an error_page entry. It will be passed the same status, message, traceback and -version arguments that are interpolated into templates:: - - def error_page_402(status, message, traceback, version): - return "Error %s - Well, I'm very sorry but you haven't paid!" % status - cherrypy.config.update({'error_page.402': error_page_402}) - -Also in 3.1, in addition to the numbered error codes, you may also supply -"error_page.default" to handle all codes which do not have their own error_page entry. - - - -Unanticipated errors --------------------- - -CherryPy also has a generic error handling mechanism: whenever an unanticipated -error occurs in your code, it will call -:func:`Request.error_response<cherrypy._cprequest.Request.error_response>` to set -the response status, headers, and body. By default, this is the same output as -:class:`HTTPError(500) <cherrypy._cperror.HTTPError>`. If you want to provide -some other behavior, you generally replace "request.error_response". - -Here is some sample code that shows how to display a custom error message and -send an e-mail containing the error:: - - from cherrypy import _cperror - - def handle_error(): - cherrypy.response.status = 500 - cherrypy.response.body = ["<html><body>Sorry, an error occured</body></html>"] - sendMail('error@domain.com', 'Error in your web app', _cperror.format_exc()) - - class Root: - _cp_config = {'request.error_response': handle_error} - - -Note that you have to explicitly set :attr:`response.body <cherrypy._cprequest.Response.body>` -and not simply return an error message as a result. -""" - -from cgi import escape as _escape -from sys import exc_info as _exc_info -from traceback import format_exception as _format_exception -from cherrypy._cpcompat import basestring, iteritems, urljoin as _urljoin -from cherrypy.lib import httputil as _httputil - - -class CherryPyException(Exception): - """A base class for CherryPy exceptions.""" - pass - - -class TimeoutError(CherryPyException): - """Exception raised when Response.timed_out is detected.""" - pass - - -class InternalRedirect(CherryPyException): - """Exception raised to switch to the handler for a different URL. - - This exception will redirect processing to another path within the site - (without informing the client). Provide the new path as an argument when - raising the exception. Provide any params in the querystring for the new URL. - """ - - def __init__(self, path, query_string=""): - import cherrypy - self.request = cherrypy.serving.request - - self.query_string = query_string - if "?" in path: - # Separate any params included in the path - path, self.query_string = path.split("?", 1) - - # Note that urljoin will "do the right thing" whether url is: - # 1. a URL relative to root (e.g. "/dummy") - # 2. a URL relative to the current path - # Note that any query string will be discarded. - path = _urljoin(self.request.path_info, path) - - # Set a 'path' member attribute so that code which traps this - # error can have access to it. - self.path = path - - CherryPyException.__init__(self, path, self.query_string) - - -class HTTPRedirect(CherryPyException): - """Exception raised when the request should be redirected. - - This exception will force a HTTP redirect to the URL or URL's you give it. - The new URL must be passed as the first argument to the Exception, - e.g., HTTPRedirect(newUrl). Multiple URLs are allowed in a list. - If a URL is absolute, it will be used as-is. If it is relative, it is - assumed to be relative to the current cherrypy.request.path_info. - - If one of the provided URL is a unicode object, it will be encoded - using the default encoding or the one passed in parameter. - - There are multiple types of redirect, from which you can select via the - ``status`` argument. If you do not provide a ``status`` arg, it defaults to - 303 (or 302 if responding with HTTP/1.0). - - Examples:: - - raise cherrypy.HTTPRedirect("") - raise cherrypy.HTTPRedirect("/abs/path", 307) - raise cherrypy.HTTPRedirect(["path1", "path2?a=1&b=2"], 301) - - See :ref:`redirectingpost` for additional caveats. - """ - - status = None - """The integer HTTP status code to emit.""" - - urls = None - """The list of URL's to emit.""" - - encoding = 'utf-8' - """The encoding when passed urls are unicode objects""" - - def __init__(self, urls, status=None, encoding=None): - import cherrypy - request = cherrypy.serving.request - - if isinstance(urls, basestring): - urls = [urls] - - abs_urls = [] - for url in urls: - if isinstance(url, unicode): - url = url.encode(encoding or self.encoding) - - # Note that urljoin will "do the right thing" whether url is: - # 1. a complete URL with host (e.g. "http://www.example.com/test") - # 2. a URL relative to root (e.g. "/dummy") - # 3. a URL relative to the current path - # Note that any query string in cherrypy.request is discarded. - url = _urljoin(cherrypy.url(), url) - abs_urls.append(url) - self.urls = abs_urls - - # RFC 2616 indicates a 301 response code fits our goal; however, - # browser support for 301 is quite messy. Do 302/303 instead. See - # http://www.alanflavell.org.uk/www/post-redirect.html - if status is None: - if request.protocol >= (1, 1): - status = 303 - else: - status = 302 - else: - status = int(status) - if status < 300 or status > 399: - raise ValueError("status must be between 300 and 399.") - - self.status = status - CherryPyException.__init__(self, abs_urls, status) - - def set_response(self): - """Modify cherrypy.response status, headers, and body to represent self. - - CherryPy uses this internally, but you can also use it to create an - HTTPRedirect object and set its output without *raising* the exception. - """ - import cherrypy - response = cherrypy.serving.response - response.status = status = self.status - - if status in (300, 301, 302, 303, 307): - response.headers['Content-Type'] = "text/html;charset=utf-8" - # "The ... URI SHOULD be given by the Location field - # in the response." - response.headers['Location'] = self.urls[0] - - # "Unless the request method was HEAD, the entity of the response - # SHOULD contain a short hypertext note with a hyperlink to the - # new URI(s)." - msg = {300: "This resource can be found at <a href='%s'>%s</a>.", - 301: "This resource has permanently moved to <a href='%s'>%s</a>.", - 302: "This resource resides temporarily at <a href='%s'>%s</a>.", - 303: "This resource can be found at <a href='%s'>%s</a>.", - 307: "This resource has moved temporarily to <a href='%s'>%s</a>.", - }[status] - msgs = [msg % (u, u) for u in self.urls] - response.body = "<br />\n".join(msgs) - # Previous code may have set C-L, so we have to reset it - # (allow finalize to set it). - response.headers.pop('Content-Length', None) - elif status == 304: - # Not Modified. - # "The response MUST include the following header fields: - # Date, unless its omission is required by section 14.18.1" - # The "Date" header should have been set in Response.__init__ - - # "...the response SHOULD NOT include other entity-headers." - for key in ('Allow', 'Content-Encoding', 'Content-Language', - 'Content-Length', 'Content-Location', 'Content-MD5', - 'Content-Range', 'Content-Type', 'Expires', - 'Last-Modified'): - if key in response.headers: - del response.headers[key] - - # "The 304 response MUST NOT contain a message-body." - response.body = None - # Previous code may have set C-L, so we have to reset it. - response.headers.pop('Content-Length', None) - elif status == 305: - # Use Proxy. - # self.urls[0] should be the URI of the proxy. - response.headers['Location'] = self.urls[0] - response.body = None - # Previous code may have set C-L, so we have to reset it. - response.headers.pop('Content-Length', None) - else: - raise ValueError("The %s status code is unknown." % status) - - def __call__(self): - """Use this exception as a request.handler (raise self).""" - raise self - - -def clean_headers(status): - """Remove any headers which should not apply to an error response.""" - import cherrypy - - response = cherrypy.serving.response - - # Remove headers which applied to the original content, - # but do not apply to the error page. - respheaders = response.headers - for key in ["Accept-Ranges", "Age", "ETag", "Location", "Retry-After", - "Vary", "Content-Encoding", "Content-Length", "Expires", - "Content-Location", "Content-MD5", "Last-Modified"]: - if key in respheaders: - del respheaders[key] - - if status != 416: - # A server sending a response with status code 416 (Requested - # range not satisfiable) SHOULD include a Content-Range field - # with a byte-range-resp-spec of "*". The instance-length - # specifies the current length of the selected resource. - # A response with status code 206 (Partial Content) MUST NOT - # include a Content-Range field with a byte-range- resp-spec of "*". - if "Content-Range" in respheaders: - del respheaders["Content-Range"] - - -class HTTPError(CherryPyException): - """Exception used to return an HTTP error code (4xx-5xx) to the client. - - This exception can be used to automatically send a response using a http status - code, with an appropriate error page. It takes an optional - ``status`` argument (which must be between 400 and 599); it defaults to 500 - ("Internal Server Error"). It also takes an optional ``message`` argument, - which will be returned in the response body. See - `RFC 2616 <http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html#sec10.4>`_ - for a complete list of available error codes and when to use them. - - Examples:: - - raise cherrypy.HTTPError(403) - raise cherrypy.HTTPError("403 Forbidden", "You are not allowed to access this resource.") - """ - - status = None - """The HTTP status code. May be of type int or str (with a Reason-Phrase).""" - - code = None - """The integer HTTP status code.""" - - reason = None - """The HTTP Reason-Phrase string.""" - - def __init__(self, status=500, message=None): - self.status = status - try: - self.code, self.reason, defaultmsg = _httputil.valid_status(status) - except ValueError, x: - raise self.__class__(500, x.args[0]) - - if self.code < 400 or self.code > 599: - raise ValueError("status must be between 400 and 599.") - - # See http://www.python.org/dev/peps/pep-0352/ - # self.message = message - self._message = message or defaultmsg - CherryPyException.__init__(self, status, message) - - def set_response(self): - """Modify cherrypy.response status, headers, and body to represent self. - - CherryPy uses this internally, but you can also use it to create an - HTTPError object and set its output without *raising* the exception. - """ - import cherrypy - - response = cherrypy.serving.response - - clean_headers(self.code) - - # In all cases, finalize will be called after this method, - # so don't bother cleaning up response values here. - response.status = self.status - tb = None - if cherrypy.serving.request.show_tracebacks: - tb = format_exc() - response.headers['Content-Type'] = "text/html;charset=utf-8" - response.headers.pop('Content-Length', None) - - content = self.get_error_page(self.status, traceback=tb, - message=self._message) - response.body = content - - _be_ie_unfriendly(self.code) - - def get_error_page(self, *args, **kwargs): - return get_error_page(*args, **kwargs) - - def __call__(self): - """Use this exception as a request.handler (raise self).""" - raise self - - -class NotFound(HTTPError): - """Exception raised when a URL could not be mapped to any handler (404). - - This is equivalent to raising - :class:`HTTPError("404 Not Found") <cherrypy._cperror.HTTPError>`. - """ - - def __init__(self, path=None): - if path is None: - import cherrypy - request = cherrypy.serving.request - path = request.script_name + request.path_info - self.args = (path,) - HTTPError.__init__(self, 404, "The path '%s' was not found." % path) - - -_HTTPErrorTemplate = '''<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" -"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> -<html> -<head> - <meta http-equiv="Content-Type" content="text/html; charset=utf-8"></meta> - <title>%(status)s</title> - <style type="text/css"> - #powered_by { - margin-top: 20px; - border-top: 2px solid black; - font-style: italic; - } - - #traceback { - color: red; - } - </style> -</head> - <body> - <h2>%(status)s</h2> - <p>%(message)s</p> - <pre id="traceback">%(traceback)s</pre> - <div id="powered_by"> - <span>Powered by <a href="http://www.cherrypy.org">CherryPy %(version)s</a></span> - </div> - </body> -</html> -''' - -def get_error_page(status, **kwargs): - """Return an HTML page, containing a pretty error response. - - status should be an int or a str. - kwargs will be interpolated into the page template. - """ - import cherrypy - - try: - code, reason, message = _httputil.valid_status(status) - except ValueError, x: - raise cherrypy.HTTPError(500, x.args[0]) - - # We can't use setdefault here, because some - # callers send None for kwarg values. - if kwargs.get('status') is None: - kwargs['status'] = "%s %s" % (code, reason) - if kwargs.get('message') is None: - kwargs['message'] = message - if kwargs.get('traceback') is None: - kwargs['traceback'] = '' - if kwargs.get('version') is None: - kwargs['version'] = cherrypy.__version__ - - for k, v in iteritems(kwargs): - if v is None: - kwargs[k] = "" - else: - kwargs[k] = _escape(kwargs[k]) - - # Use a custom template or callable for the error page? - pages = cherrypy.serving.request.error_page - error_page = pages.get(code) or pages.get('default') - if error_page: - try: - if hasattr(error_page, '__call__'): - return error_page(**kwargs) - else: - return open(error_page, 'rb').read() % kwargs - except: - e = _format_exception(*_exc_info())[-1] - m = kwargs['message'] - if m: - m += "<br />" - m += "In addition, the custom error page failed:\n<br />%s" % e - kwargs['message'] = m - - return _HTTPErrorTemplate % kwargs - - -_ie_friendly_error_sizes = { - 400: 512, 403: 256, 404: 512, 405: 256, - 406: 512, 408: 512, 409: 512, 410: 256, - 500: 512, 501: 512, 505: 512, - } - - -def _be_ie_unfriendly(status): - import cherrypy - response = cherrypy.serving.response - - # For some statuses, Internet Explorer 5+ shows "friendly error - # messages" instead of our response.body if the body is smaller - # than a given size. Fix this by returning a body over that size - # (by adding whitespace). - # See http://support.microsoft.com/kb/q218155/ - s = _ie_friendly_error_sizes.get(status, 0) - if s: - s += 1 - # Since we are issuing an HTTP error status, we assume that - # the entity is short, and we should just collapse it. - content = response.collapse_body() - l = len(content) - if l and l < s: - # IN ADDITION: the response must be written to IE - # in one chunk or it will still get replaced! Bah. - content = content + (" " * (s - l)) - response.body = content - response.headers['Content-Length'] = str(len(content)) - - -def format_exc(exc=None): - """Return exc (or sys.exc_info if None), formatted.""" - if exc is None: - exc = _exc_info() - if exc == (None, None, None): - return "" - import traceback - return "".join(traceback.format_exception(*exc)) - -def bare_error(extrabody=None): - """Produce status, headers, body for a critical error. - - Returns a triple without calling any other questionable functions, - so it should be as error-free as possible. Call it from an HTTP server - if you get errors outside of the request. - - If extrabody is None, a friendly but rather unhelpful error message - is set in the body. If extrabody is a string, it will be appended - as-is to the body. - """ - - # The whole point of this function is to be a last line-of-defense - # in handling errors. That is, it must not raise any errors itself; - # it cannot be allowed to fail. Therefore, don't add to it! - # In particular, don't call any other CP functions. - - body = "Unrecoverable error in the server." - if extrabody is not None: - if not isinstance(extrabody, str): - extrabody = extrabody.encode('utf-8') - body += "\n" + extrabody - - return ("500 Internal Server Error", - [('Content-Type', 'text/plain'), - ('Content-Length', str(len(body)))], - [body]) - - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cplogging.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cplogging.py deleted file mode 100644 index d6ca979..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cplogging.py +++ /dev/null @@ -1,393 +0,0 @@ -""" -Simple config -============= - -Although CherryPy uses the :mod:`Python logging module <logging>`, it does so -behind the scenes so that simple logging is simple, but complicated logging -is still possible. "Simple" logging means that you can log to the screen -(i.e. console/stdout) or to a file, and that you can easily have separate -error and access log files. - -Here are the simplified logging settings. You use these by adding lines to -your config file or dict. You should set these at either the global level or -per application (see next), but generally not both. - - * ``log.screen``: Set this to True to have both "error" and "access" messages - printed to stdout. - * ``log.access_file``: Set this to an absolute filename where you want - "access" messages written. - * ``log.error_file``: Set this to an absolute filename where you want "error" - messages written. - -Many events are automatically logged; to log your own application events, call -:func:`cherrypy.log`. - -Architecture -============ - -Separate scopes ---------------- - -CherryPy provides log managers at both the global and application layers. -This means you can have one set of logging rules for your entire site, -and another set of rules specific to each application. The global log -manager is found at :func:`cherrypy.log`, and the log manager for each -application is found at :attr:`app.log<cherrypy._cptree.Application.log>`. -If you're inside a request, the latter is reachable from -``cherrypy.request.app.log``; if you're outside a request, you'll have to obtain -a reference to the ``app``: either the return value of -:func:`tree.mount()<cherrypy._cptree.Tree.mount>` or, if you used -:func:`quickstart()<cherrypy.quickstart>` instead, via ``cherrypy.tree.apps['/']``. - -By default, the global logs are named "cherrypy.error" and "cherrypy.access", -and the application logs are named "cherrypy.error.2378745" and -"cherrypy.access.2378745" (the number is the id of the Application object). -This means that the application logs "bubble up" to the site logs, so if your -application has no log handlers, the site-level handlers will still log the -messages. - -Errors vs. Access ------------------ - -Each log manager handles both "access" messages (one per HTTP request) and -"error" messages (everything else). Note that the "error" log is not just for -errors! The format of access messages is highly formalized, but the error log -isn't--it receives messages from a variety of sources (including full error -tracebacks, if enabled). - - -Custom Handlers -=============== - -The simple settings above work by manipulating Python's standard :mod:`logging` -module. So when you need something more complex, the full power of the standard -module is yours to exploit. You can borrow or create custom handlers, formats, -filters, and much more. Here's an example that skips the standard FileHandler -and uses a RotatingFileHandler instead: - -:: - - #python - log = app.log - - # Remove the default FileHandlers if present. - log.error_file = "" - log.access_file = "" - - maxBytes = getattr(log, "rot_maxBytes", 10000000) - backupCount = getattr(log, "rot_backupCount", 1000) - - # Make a new RotatingFileHandler for the error log. - fname = getattr(log, "rot_error_file", "error.log") - h = handlers.RotatingFileHandler(fname, 'a', maxBytes, backupCount) - h.setLevel(DEBUG) - h.setFormatter(_cplogging.logfmt) - log.error_log.addHandler(h) - - # Make a new RotatingFileHandler for the access log. - fname = getattr(log, "rot_access_file", "access.log") - h = handlers.RotatingFileHandler(fname, 'a', maxBytes, backupCount) - h.setLevel(DEBUG) - h.setFormatter(_cplogging.logfmt) - log.access_log.addHandler(h) - - -The ``rot_*`` attributes are pulled straight from the application log object. -Since "log.*" config entries simply set attributes on the log object, you can -add custom attributes to your heart's content. Note that these handlers are -used ''instead'' of the default, simple handlers outlined above (so don't set -the "log.error_file" config entry, for example). -""" - -import datetime -import logging -# Silence the no-handlers "warning" (stderr write!) in stdlib logging -logging.Logger.manager.emittedNoHandlerWarning = 1 -logfmt = logging.Formatter("%(message)s") -import os -import sys - -import cherrypy -from cherrypy import _cperror - - -class LogManager(object): - """An object to assist both simple and advanced logging. - - ``cherrypy.log`` is an instance of this class. - """ - - appid = None - """The id() of the Application object which owns this log manager. If this - is a global log manager, appid is None.""" - - error_log = None - """The actual :class:`logging.Logger` instance for error messages.""" - - access_log = None - """The actual :class:`logging.Logger` instance for access messages.""" - - access_log_format = \ - '%(h)s %(l)s %(u)s %(t)s "%(r)s" %(s)s %(b)s "%(f)s" "%(a)s"' - - logger_root = None - """The "top-level" logger name. - - This string will be used as the first segment in the Logger names. - The default is "cherrypy", for example, in which case the Logger names - will be of the form:: - - cherrypy.error.<appid> - cherrypy.access.<appid> - """ - - def __init__(self, appid=None, logger_root="cherrypy"): - self.logger_root = logger_root - self.appid = appid - if appid is None: - self.error_log = logging.getLogger("%s.error" % logger_root) - self.access_log = logging.getLogger("%s.access" % logger_root) - else: - self.error_log = logging.getLogger("%s.error.%s" % (logger_root, appid)) - self.access_log = logging.getLogger("%s.access.%s" % (logger_root, appid)) - self.error_log.setLevel(logging.INFO) - self.access_log.setLevel(logging.INFO) - cherrypy.engine.subscribe('graceful', self.reopen_files) - - def reopen_files(self): - """Close and reopen all file handlers.""" - for log in (self.error_log, self.access_log): - for h in log.handlers: - if isinstance(h, logging.FileHandler): - h.acquire() - h.stream.close() - h.stream = open(h.baseFilename, h.mode) - h.release() - - def error(self, msg='', context='', severity=logging.INFO, traceback=False): - """Write the given ``msg`` to the error log. - - This is not just for errors! Applications may call this at any time - to log application-specific information. - - If ``traceback`` is True, the traceback of the current exception - (if any) will be appended to ``msg``. - """ - if traceback: - msg += _cperror.format_exc() - self.error_log.log(severity, ' '.join((self.time(), context, msg))) - - def __call__(self, *args, **kwargs): - """An alias for ``error``.""" - return self.error(*args, **kwargs) - - def access(self): - """Write to the access log (in Apache/NCSA Combined Log format). - - See http://httpd.apache.org/docs/2.0/logs.html#combined for format - details. - - CherryPy calls this automatically for you. Note there are no arguments; - it collects the data itself from - :class:`cherrypy.request<cherrypy._cprequest.Request>`. - - Like Apache started doing in 2.0.46, non-printable and other special - characters in %r (and we expand that to all parts) are escaped using - \\xhh sequences, where hh stands for the hexadecimal representation - of the raw byte. Exceptions from this rule are " and \\, which are - escaped by prepending a backslash, and all whitespace characters, - which are written in their C-style notation (\\n, \\t, etc). - """ - request = cherrypy.serving.request - remote = request.remote - response = cherrypy.serving.response - outheaders = response.headers - inheaders = request.headers - if response.output_status is None: - status = "-" - else: - status = response.output_status.split(" ", 1)[0] - - atoms = {'h': remote.name or remote.ip, - 'l': '-', - 'u': getattr(request, "login", None) or "-", - 't': self.time(), - 'r': request.request_line, - 's': status, - 'b': dict.get(outheaders, 'Content-Length', '') or "-", - 'f': dict.get(inheaders, 'Referer', ''), - 'a': dict.get(inheaders, 'User-Agent', ''), - } - for k, v in atoms.items(): - if isinstance(v, unicode): - v = v.encode('utf8') - elif not isinstance(v, str): - v = str(v) - # Fortunately, repr(str) escapes unprintable chars, \n, \t, etc - # and backslash for us. All we have to do is strip the quotes. - v = repr(v)[1:-1] - # Escape double-quote. - atoms[k] = v.replace('"', '\\"') - - try: - self.access_log.log(logging.INFO, self.access_log_format % atoms) - except: - self(traceback=True) - - def time(self): - """Return now() in Apache Common Log Format (no timezone).""" - now = datetime.datetime.now() - monthnames = ['jan', 'feb', 'mar', 'apr', 'may', 'jun', - 'jul', 'aug', 'sep', 'oct', 'nov', 'dec'] - month = monthnames[now.month - 1].capitalize() - return ('[%02d/%s/%04d:%02d:%02d:%02d]' % - (now.day, month, now.year, now.hour, now.minute, now.second)) - - def _get_builtin_handler(self, log, key): - for h in log.handlers: - if getattr(h, "_cpbuiltin", None) == key: - return h - - - # ------------------------- Screen handlers ------------------------- # - - def _set_screen_handler(self, log, enable, stream=None): - h = self._get_builtin_handler(log, "screen") - if enable: - if not h: - if stream is None: - stream=sys.stderr - h = logging.StreamHandler(stream) - h.setFormatter(logfmt) - h._cpbuiltin = "screen" - log.addHandler(h) - elif h: - log.handlers.remove(h) - - def _get_screen(self): - h = self._get_builtin_handler - has_h = h(self.error_log, "screen") or h(self.access_log, "screen") - return bool(has_h) - - def _set_screen(self, newvalue): - self._set_screen_handler(self.error_log, newvalue, stream=sys.stderr) - self._set_screen_handler(self.access_log, newvalue, stream=sys.stdout) - screen = property(_get_screen, _set_screen, - doc="""Turn stderr/stdout logging on or off. - - If you set this to True, it'll add the appropriate StreamHandler for - you. If you set it to False, it will remove the handler. - """) - - # -------------------------- File handlers -------------------------- # - - def _add_builtin_file_handler(self, log, fname): - h = logging.FileHandler(fname) - h.setFormatter(logfmt) - h._cpbuiltin = "file" - log.addHandler(h) - - def _set_file_handler(self, log, filename): - h = self._get_builtin_handler(log, "file") - if filename: - if h: - if h.baseFilename != os.path.abspath(filename): - h.close() - log.handlers.remove(h) - self._add_builtin_file_handler(log, filename) - else: - self._add_builtin_file_handler(log, filename) - else: - if h: - h.close() - log.handlers.remove(h) - - def _get_error_file(self): - h = self._get_builtin_handler(self.error_log, "file") - if h: - return h.baseFilename - return '' - def _set_error_file(self, newvalue): - self._set_file_handler(self.error_log, newvalue) - error_file = property(_get_error_file, _set_error_file, - doc="""The filename for self.error_log. - - If you set this to a string, it'll add the appropriate FileHandler for - you. If you set it to ``None`` or ``''``, it will remove the handler. - """) - - def _get_access_file(self): - h = self._get_builtin_handler(self.access_log, "file") - if h: - return h.baseFilename - return '' - def _set_access_file(self, newvalue): - self._set_file_handler(self.access_log, newvalue) - access_file = property(_get_access_file, _set_access_file, - doc="""The filename for self.access_log. - - If you set this to a string, it'll add the appropriate FileHandler for - you. If you set it to ``None`` or ``''``, it will remove the handler. - """) - - # ------------------------- WSGI handlers ------------------------- # - - def _set_wsgi_handler(self, log, enable): - h = self._get_builtin_handler(log, "wsgi") - if enable: - if not h: - h = WSGIErrorHandler() - h.setFormatter(logfmt) - h._cpbuiltin = "wsgi" - log.addHandler(h) - elif h: - log.handlers.remove(h) - - def _get_wsgi(self): - return bool(self._get_builtin_handler(self.error_log, "wsgi")) - - def _set_wsgi(self, newvalue): - self._set_wsgi_handler(self.error_log, newvalue) - wsgi = property(_get_wsgi, _set_wsgi, - doc="""Write errors to wsgi.errors. - - If you set this to True, it'll add the appropriate - :class:`WSGIErrorHandler<cherrypy._cplogging.WSGIErrorHandler>` for you - (which writes errors to ``wsgi.errors``). - If you set it to False, it will remove the handler. - """) - - -class WSGIErrorHandler(logging.Handler): - "A handler class which writes logging records to environ['wsgi.errors']." - - def flush(self): - """Flushes the stream.""" - try: - stream = cherrypy.serving.request.wsgi_environ.get('wsgi.errors') - except (AttributeError, KeyError): - pass - else: - stream.flush() - - def emit(self, record): - """Emit a record.""" - try: - stream = cherrypy.serving.request.wsgi_environ.get('wsgi.errors') - except (AttributeError, KeyError): - pass - else: - try: - msg = self.format(record) - fs = "%s\n" - import types - if not hasattr(types, "UnicodeType"): #if no unicode support... - stream.write(fs % msg) - else: - try: - stream.write(fs % msg) - except UnicodeError: - stream.write(fs % msg.encode("UTF-8")) - self.flush() - except: - self.handleError(record) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpmodpy.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cpmodpy.py deleted file mode 100644 index ba2ab22..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpmodpy.py +++ /dev/null @@ -1,333 +0,0 @@ -"""Native adapter for serving CherryPy via mod_python - -Basic usage: - -########################################## -# Application in a module called myapp.py -########################################## - -import cherrypy - -class Root: - @cherrypy.expose - def index(self): - return 'Hi there, Ho there, Hey there' - - -# We will use this method from the mod_python configuration -# as the entry point to our application -def setup_server(): - cherrypy.tree.mount(Root()) - cherrypy.config.update({'environment': 'production', - 'log.screen': False, - 'show_tracebacks': False}) - -########################################## -# mod_python settings for apache2 -# This should reside in your httpd.conf -# or a file that will be loaded at -# apache startup -########################################## - -# Start -DocumentRoot "/" -Listen 8080 -LoadModule python_module /usr/lib/apache2/modules/mod_python.so - -<Location "/"> - PythonPath "sys.path+['/path/to/my/application']" - SetHandler python-program - PythonHandler cherrypy._cpmodpy::handler - PythonOption cherrypy.setup myapp::setup_server - PythonDebug On -</Location> -# End - -The actual path to your mod_python.so is dependent on your -environment. In this case we suppose a global mod_python -installation on a Linux distribution such as Ubuntu. - -We do set the PythonPath configuration setting so that -your application can be found by from the user running -the apache2 instance. Of course if your application -resides in the global site-package this won't be needed. - -Then restart apache2 and access http://127.0.0.1:8080 -""" - -import logging -import sys - -import cherrypy -from cherrypy._cpcompat import BytesIO, copyitems, ntob -from cherrypy._cperror import format_exc, bare_error -from cherrypy.lib import httputil - - -# ------------------------------ Request-handling - - - -def setup(req): - from mod_python import apache - - # Run any setup functions defined by a "PythonOption cherrypy.setup" directive. - options = req.get_options() - if 'cherrypy.setup' in options: - for function in options['cherrypy.setup'].split(): - atoms = function.split('::', 1) - if len(atoms) == 1: - mod = __import__(atoms[0], globals(), locals()) - else: - modname, fname = atoms - mod = __import__(modname, globals(), locals(), [fname]) - func = getattr(mod, fname) - func() - - cherrypy.config.update({'log.screen': False, - "tools.ignore_headers.on": True, - "tools.ignore_headers.headers": ['Range'], - }) - - engine = cherrypy.engine - if hasattr(engine, "signal_handler"): - engine.signal_handler.unsubscribe() - if hasattr(engine, "console_control_handler"): - engine.console_control_handler.unsubscribe() - engine.autoreload.unsubscribe() - cherrypy.server.unsubscribe() - - def _log(msg, level): - newlevel = apache.APLOG_ERR - if logging.DEBUG >= level: - newlevel = apache.APLOG_DEBUG - elif logging.INFO >= level: - newlevel = apache.APLOG_INFO - elif logging.WARNING >= level: - newlevel = apache.APLOG_WARNING - # On Windows, req.server is required or the msg will vanish. See - # http://www.modpython.org/pipermail/mod_python/2003-October/014291.html. - # Also, "When server is not specified...LogLevel does not apply..." - apache.log_error(msg, newlevel, req.server) - engine.subscribe('log', _log) - - engine.start() - - def cherrypy_cleanup(data): - engine.exit() - try: - # apache.register_cleanup wasn't available until 3.1.4. - apache.register_cleanup(cherrypy_cleanup) - except AttributeError: - req.server.register_cleanup(req, cherrypy_cleanup) - - -class _ReadOnlyRequest: - expose = ('read', 'readline', 'readlines') - def __init__(self, req): - for method in self.expose: - self.__dict__[method] = getattr(req, method) - - -recursive = False - -_isSetUp = False -def handler(req): - from mod_python import apache - try: - global _isSetUp - if not _isSetUp: - setup(req) - _isSetUp = True - - # Obtain a Request object from CherryPy - local = req.connection.local_addr - local = httputil.Host(local[0], local[1], req.connection.local_host or "") - remote = req.connection.remote_addr - remote = httputil.Host(remote[0], remote[1], req.connection.remote_host or "") - - scheme = req.parsed_uri[0] or 'http' - req.get_basic_auth_pw() - - try: - # apache.mpm_query only became available in mod_python 3.1 - q = apache.mpm_query - threaded = q(apache.AP_MPMQ_IS_THREADED) - forked = q(apache.AP_MPMQ_IS_FORKED) - except AttributeError: - bad_value = ("You must provide a PythonOption '%s', " - "either 'on' or 'off', when running a version " - "of mod_python < 3.1") - - threaded = options.get('multithread', '').lower() - if threaded == 'on': - threaded = True - elif threaded == 'off': - threaded = False - else: - raise ValueError(bad_value % "multithread") - - forked = options.get('multiprocess', '').lower() - if forked == 'on': - forked = True - elif forked == 'off': - forked = False - else: - raise ValueError(bad_value % "multiprocess") - - sn = cherrypy.tree.script_name(req.uri or "/") - if sn is None: - send_response(req, '404 Not Found', [], '') - else: - app = cherrypy.tree.apps[sn] - method = req.method - path = req.uri - qs = req.args or "" - reqproto = req.protocol - headers = copyitems(req.headers_in) - rfile = _ReadOnlyRequest(req) - prev = None - - try: - redirections = [] - while True: - request, response = app.get_serving(local, remote, scheme, - "HTTP/1.1") - request.login = req.user - request.multithread = bool(threaded) - request.multiprocess = bool(forked) - request.app = app - request.prev = prev - - # Run the CherryPy Request object and obtain the response - try: - request.run(method, path, qs, reqproto, headers, rfile) - break - except cherrypy.InternalRedirect: - ir = sys.exc_info()[1] - app.release_serving() - prev = request - - if not recursive: - if ir.path in redirections: - raise RuntimeError("InternalRedirector visited the " - "same URL twice: %r" % ir.path) - else: - # Add the *previous* path_info + qs to redirections. - if qs: - qs = "?" + qs - redirections.append(sn + path + qs) - - # Munge environment and try again. - method = "GET" - path = ir.path - qs = ir.query_string - rfile = BytesIO() - - send_response(req, response.status, response.header_list, - response.body, response.stream) - finally: - app.release_serving() - except: - tb = format_exc() - cherrypy.log(tb, 'MOD_PYTHON', severity=logging.ERROR) - s, h, b = bare_error() - send_response(req, s, h, b) - return apache.OK - - -def send_response(req, status, headers, body, stream=False): - # Set response status - req.status = int(status[:3]) - - # Set response headers - req.content_type = "text/plain" - for header, value in headers: - if header.lower() == 'content-type': - req.content_type = value - continue - req.headers_out.add(header, value) - - if stream: - # Flush now so the status and headers are sent immediately. - req.flush() - - # Set response body - if isinstance(body, basestring): - req.write(body) - else: - for seg in body: - req.write(seg) - - - -# --------------- Startup tools for CherryPy + mod_python --------------- # - - -import os -import re - - -def read_process(cmd, args=""): - fullcmd = "%s %s" % (cmd, args) - pipein, pipeout = os.popen4(fullcmd) - try: - firstline = pipeout.readline() - if (re.search(ntob("(not recognized|No such file|not found)"), firstline, - re.IGNORECASE)): - raise IOError('%s must be on your system path.' % cmd) - output = firstline + pipeout.read() - finally: - pipeout.close() - return output - - -class ModPythonServer(object): - - template = """ -# Apache2 server configuration file for running CherryPy with mod_python. - -DocumentRoot "/" -Listen %(port)s -LoadModule python_module modules/mod_python.so - -<Location %(loc)s> - SetHandler python-program - PythonHandler %(handler)s - PythonDebug On -%(opts)s -</Location> -""" - - def __init__(self, loc="/", port=80, opts=None, apache_path="apache", - handler="cherrypy._cpmodpy::handler"): - self.loc = loc - self.port = port - self.opts = opts - self.apache_path = apache_path - self.handler = handler - - def start(self): - opts = "".join([" PythonOption %s %s\n" % (k, v) - for k, v in self.opts]) - conf_data = self.template % {"port": self.port, - "loc": self.loc, - "opts": opts, - "handler": self.handler, - } - - mpconf = os.path.join(os.path.dirname(__file__), "cpmodpy.conf") - f = open(mpconf, 'wb') - try: - f.write(conf_data) - finally: - f.close() - - response = read_process(self.apache_path, "-k start -f %s" % mpconf) - self.ready = True - return response - - def stop(self): - os.popen("apache -k stop") - self.ready = False - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpnative_server.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cpnative_server.py deleted file mode 100644 index 57f715a..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpnative_server.py +++ /dev/null @@ -1,149 +0,0 @@ -"""Native adapter for serving CherryPy via its builtin server.""" - -import logging -import sys - -import cherrypy -from cherrypy._cpcompat import BytesIO -from cherrypy._cperror import format_exc, bare_error -from cherrypy.lib import httputil -from cherrypy import wsgiserver - - -class NativeGateway(wsgiserver.Gateway): - - recursive = False - - def respond(self): - req = self.req - try: - # Obtain a Request object from CherryPy - local = req.server.bind_addr - local = httputil.Host(local[0], local[1], "") - remote = req.conn.remote_addr, req.conn.remote_port - remote = httputil.Host(remote[0], remote[1], "") - - scheme = req.scheme - sn = cherrypy.tree.script_name(req.uri or "/") - if sn is None: - self.send_response('404 Not Found', [], ['']) - else: - app = cherrypy.tree.apps[sn] - method = req.method - path = req.path - qs = req.qs or "" - headers = req.inheaders.items() - rfile = req.rfile - prev = None - - try: - redirections = [] - while True: - request, response = app.get_serving( - local, remote, scheme, "HTTP/1.1") - request.multithread = True - request.multiprocess = False - request.app = app - request.prev = prev - - # Run the CherryPy Request object and obtain the response - try: - request.run(method, path, qs, req.request_protocol, headers, rfile) - break - except cherrypy.InternalRedirect: - ir = sys.exc_info()[1] - app.release_serving() - prev = request - - if not self.recursive: - if ir.path in redirections: - raise RuntimeError("InternalRedirector visited the " - "same URL twice: %r" % ir.path) - else: - # Add the *previous* path_info + qs to redirections. - if qs: - qs = "?" + qs - redirections.append(sn + path + qs) - - # Munge environment and try again. - method = "GET" - path = ir.path - qs = ir.query_string - rfile = BytesIO() - - self.send_response( - response.output_status, response.header_list, - response.body) - finally: - app.release_serving() - except: - tb = format_exc() - #print tb - cherrypy.log(tb, 'NATIVE_ADAPTER', severity=logging.ERROR) - s, h, b = bare_error() - self.send_response(s, h, b) - - def send_response(self, status, headers, body): - req = self.req - - # Set response status - req.status = str(status or "500 Server Error") - - # Set response headers - for header, value in headers: - req.outheaders.append((header, value)) - if (req.ready and not req.sent_headers): - req.sent_headers = True - req.send_headers() - - # Set response body - for seg in body: - req.write(seg) - - -class CPHTTPServer(wsgiserver.HTTPServer): - """Wrapper for wsgiserver.HTTPServer. - - wsgiserver has been designed to not reference CherryPy in any way, - so that it can be used in other frameworks and applications. - Therefore, we wrap it here, so we can apply some attributes - from config -> cherrypy.server -> HTTPServer. - """ - - def __init__(self, server_adapter=cherrypy.server): - self.server_adapter = server_adapter - - server_name = (self.server_adapter.socket_host or - self.server_adapter.socket_file or - None) - - wsgiserver.HTTPServer.__init__( - self, server_adapter.bind_addr, NativeGateway, - minthreads=server_adapter.thread_pool, - maxthreads=server_adapter.thread_pool_max, - server_name=server_name) - - self.max_request_header_size = self.server_adapter.max_request_header_size or 0 - self.max_request_body_size = self.server_adapter.max_request_body_size or 0 - self.request_queue_size = self.server_adapter.socket_queue_size - self.timeout = self.server_adapter.socket_timeout - self.shutdown_timeout = self.server_adapter.shutdown_timeout - self.protocol = self.server_adapter.protocol_version - self.nodelay = self.server_adapter.nodelay - - ssl_module = self.server_adapter.ssl_module or 'pyopenssl' - if self.server_adapter.ssl_context: - adapter_class = wsgiserver.get_ssl_adapter_class(ssl_module) - self.ssl_adapter = adapter_class( - self.server_adapter.ssl_certificate, - self.server_adapter.ssl_private_key, - self.server_adapter.ssl_certificate_chain) - self.ssl_adapter.context = self.server_adapter.ssl_context - elif self.server_adapter.ssl_certificate: - adapter_class = wsgiserver.get_ssl_adapter_class(ssl_module) - self.ssl_adapter = adapter_class( - self.server_adapter.ssl_certificate, - self.server_adapter.ssl_private_key, - self.server_adapter.ssl_certificate_chain) - - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpreqbody.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cpreqbody.py deleted file mode 100644 index 1b0496e..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpreqbody.py +++ /dev/null @@ -1,941 +0,0 @@ -"""Request body processing for CherryPy. - -.. versionadded:: 3.2 - -Application authors have complete control over the parsing of HTTP request -entities. In short, :attr:`cherrypy.request.body<cherrypy._cprequest.Request.body>` -is now always set to an instance of :class:`RequestBody<cherrypy._cpreqbody.RequestBody>`, -and *that* class is a subclass of :class:`Entity<cherrypy._cpreqbody.Entity>`. - -When an HTTP request includes an entity body, it is often desirable to -provide that information to applications in a form other than the raw bytes. -Different content types demand different approaches. Examples: - - * For a GIF file, we want the raw bytes in a stream. - * An HTML form is better parsed into its component fields, and each text field - decoded from bytes to unicode. - * A JSON body should be deserialized into a Python dict or list. - -When the request contains a Content-Type header, the media type is used as a -key to look up a value in the -:attr:`request.body.processors<cherrypy._cpreqbody.Entity.processors>` dict. -If the full media -type is not found, then the major type is tried; for example, if no processor -is found for the 'image/jpeg' type, then we look for a processor for the 'image' -types altogether. If neither the full type nor the major type has a matching -processor, then a default processor is used -(:func:`default_proc<cherrypy._cpreqbody.Entity.default_proc>`). For most -types, this means no processing is done, and the body is left unread as a -raw byte stream. Processors are configurable in an 'on_start_resource' hook. - -Some processors, especially those for the 'text' types, attempt to decode bytes -to unicode. If the Content-Type request header includes a 'charset' parameter, -this is used to decode the entity. Otherwise, one or more default charsets may -be attempted, although this decision is up to each processor. If a processor -successfully decodes an Entity or Part, it should set the -:attr:`charset<cherrypy._cpreqbody.Entity.charset>` attribute -on the Entity or Part to the name of the successful charset, so that -applications can easily re-encode or transcode the value if they wish. - -If the Content-Type of the request entity is of major type 'multipart', then -the above parsing process, and possibly a decoding process, is performed for -each part. - -For both the full entity and multipart parts, a Content-Disposition header may -be used to fill :attr:`name<cherrypy._cpreqbody.Entity.name>` and -:attr:`filename<cherrypy._cpreqbody.Entity.filename>` attributes on the -request.body or the Part. - -.. _custombodyprocessors: - -Custom Processors -================= - -You can add your own processors for any specific or major MIME type. Simply add -it to the :attr:`processors<cherrypy._cprequest.Entity.processors>` dict in a -hook/tool that runs at ``on_start_resource`` or ``before_request_body``. -Here's the built-in JSON tool for an example:: - - def json_in(force=True, debug=False): - request = cherrypy.serving.request - def json_processor(entity): - \"""Read application/json data into request.json.\""" - if not entity.headers.get("Content-Length", ""): - raise cherrypy.HTTPError(411) - - body = entity.fp.read() - try: - request.json = json_decode(body) - except ValueError: - raise cherrypy.HTTPError(400, 'Invalid JSON document') - if force: - request.body.processors.clear() - request.body.default_proc = cherrypy.HTTPError( - 415, 'Expected an application/json content type') - request.body.processors['application/json'] = json_processor - -We begin by defining a new ``json_processor`` function to stick in the ``processors`` -dictionary. All processor functions take a single argument, the ``Entity`` instance -they are to process. It will be called whenever a request is received (for those -URI's where the tool is turned on) which has a ``Content-Type`` of -"application/json". - -First, it checks for a valid ``Content-Length`` (raising 411 if not valid), then -reads the remaining bytes on the socket. The ``fp`` object knows its own length, so -it won't hang waiting for data that never arrives. It will return when all data -has been read. Then, we decode those bytes using Python's built-in ``json`` module, -and stick the decoded result onto ``request.json`` . If it cannot be decoded, we -raise 400. - -If the "force" argument is True (the default), the ``Tool`` clears the ``processors`` -dict so that request entities of other ``Content-Types`` aren't parsed at all. Since -there's no entry for those invalid MIME types, the ``default_proc`` method of ``cherrypy.request.body`` -is called. But this does nothing by default (usually to provide the page handler an opportunity to handle it.) -But in our case, we want to raise 415, so we replace ``request.body.default_proc`` -with the error (``HTTPError`` instances, when called, raise themselves). - -If we were defining a custom processor, we can do so without making a ``Tool``. Just add the config entry:: - - request.body.processors = {'application/json': json_processor} - -Note that you can only replace the ``processors`` dict wholesale this way, not update the existing one. -""" - -import re -import sys -import tempfile -from urllib import unquote_plus - -import cherrypy -from cherrypy._cpcompat import basestring, ntob, ntou -from cherrypy.lib import httputil - - -# -------------------------------- Processors -------------------------------- # - -def process_urlencoded(entity): - """Read application/x-www-form-urlencoded data into entity.params.""" - qs = entity.fp.read() - for charset in entity.attempt_charsets: - try: - params = {} - for aparam in qs.split(ntob('&')): - for pair in aparam.split(ntob(';')): - if not pair: - continue - - atoms = pair.split(ntob('='), 1) - if len(atoms) == 1: - atoms.append(ntob('')) - - key = unquote_plus(atoms[0]).decode(charset) - value = unquote_plus(atoms[1]).decode(charset) - - if key in params: - if not isinstance(params[key], list): - params[key] = [params[key]] - params[key].append(value) - else: - params[key] = value - except UnicodeDecodeError: - pass - else: - entity.charset = charset - break - else: - raise cherrypy.HTTPError( - 400, "The request entity could not be decoded. The following " - "charsets were attempted: %s" % repr(entity.attempt_charsets)) - - # Now that all values have been successfully parsed and decoded, - # apply them to the entity.params dict. - for key, value in params.items(): - if key in entity.params: - if not isinstance(entity.params[key], list): - entity.params[key] = [entity.params[key]] - entity.params[key].append(value) - else: - entity.params[key] = value - - -def process_multipart(entity): - """Read all multipart parts into entity.parts.""" - ib = "" - if 'boundary' in entity.content_type.params: - # http://tools.ietf.org/html/rfc2046#section-5.1.1 - # "The grammar for parameters on the Content-type field is such that it - # is often necessary to enclose the boundary parameter values in quotes - # on the Content-type line" - ib = entity.content_type.params['boundary'].strip('"') - - if not re.match("^[ -~]{0,200}[!-~]$", ib): - raise ValueError('Invalid boundary in multipart form: %r' % (ib,)) - - ib = ('--' + ib).encode('ascii') - - # Find the first marker - while True: - b = entity.readline() - if not b: - return - - b = b.strip() - if b == ib: - break - - # Read all parts - while True: - part = entity.part_class.from_fp(entity.fp, ib) - entity.parts.append(part) - part.process() - if part.fp.done: - break - -def process_multipart_form_data(entity): - """Read all multipart/form-data parts into entity.parts or entity.params.""" - process_multipart(entity) - - kept_parts = [] - for part in entity.parts: - if part.name is None: - kept_parts.append(part) - else: - if part.filename is None: - # It's a regular field - value = part.fullvalue() - else: - # It's a file upload. Retain the whole part so consumer code - # has access to its .file and .filename attributes. - value = part - - if part.name in entity.params: - if not isinstance(entity.params[part.name], list): - entity.params[part.name] = [entity.params[part.name]] - entity.params[part.name].append(value) - else: - entity.params[part.name] = value - - entity.parts = kept_parts - -def _old_process_multipart(entity): - """The behavior of 3.2 and lower. Deprecated and will be changed in 3.3.""" - process_multipart(entity) - - params = entity.params - - for part in entity.parts: - if part.name is None: - key = ntou('parts') - else: - key = part.name - - if part.filename is None: - # It's a regular field - value = part.fullvalue() - else: - # It's a file upload. Retain the whole part so consumer code - # has access to its .file and .filename attributes. - value = part - - if key in params: - if not isinstance(params[key], list): - params[key] = [params[key]] - params[key].append(value) - else: - params[key] = value - - - -# --------------------------------- Entities --------------------------------- # - - -class Entity(object): - """An HTTP request body, or MIME multipart body. - - This class collects information about the HTTP request entity. When a - given entity is of MIME type "multipart", each part is parsed into its own - Entity instance, and the set of parts stored in - :attr:`entity.parts<cherrypy._cpreqbody.Entity.parts>`. - - Between the ``before_request_body`` and ``before_handler`` tools, CherryPy - tries to process the request body (if any) by calling - :func:`request.body.process<cherrypy._cpreqbody.RequestBody.process`. - This uses the ``content_type`` of the Entity to look up a suitable processor - in :attr:`Entity.processors<cherrypy._cpreqbody.Entity.processors>`, a dict. - If a matching processor cannot be found for the complete Content-Type, - it tries again using the major type. For example, if a request with an - entity of type "image/jpeg" arrives, but no processor can be found for - that complete type, then one is sought for the major type "image". If a - processor is still not found, then the - :func:`default_proc<cherrypy._cpreqbody.Entity.default_proc>` method of the - Entity is called (which does nothing by default; you can override this too). - - CherryPy includes processors for the "application/x-www-form-urlencoded" - type, the "multipart/form-data" type, and the "multipart" major type. - CherryPy 3.2 processes these types almost exactly as older versions. - Parts are passed as arguments to the page handler using their - ``Content-Disposition.name`` if given, otherwise in a generic "parts" - argument. Each such part is either a string, or the - :class:`Part<cherrypy._cpreqbody.Part>` itself if it's a file. (In this - case it will have ``file`` and ``filename`` attributes, or possibly a - ``value`` attribute). Each Part is itself a subclass of - Entity, and has its own ``process`` method and ``processors`` dict. - - There is a separate processor for the "multipart" major type which is more - flexible, and simply stores all multipart parts in - :attr:`request.body.parts<cherrypy._cpreqbody.Entity.parts>`. You can - enable it with:: - - cherrypy.request.body.processors['multipart'] = _cpreqbody.process_multipart - - in an ``on_start_resource`` tool. - """ - - # http://tools.ietf.org/html/rfc2046#section-4.1.2: - # "The default character set, which must be assumed in the - # absence of a charset parameter, is US-ASCII." - # However, many browsers send data in utf-8 with no charset. - attempt_charsets = ['utf-8'] - """A list of strings, each of which should be a known encoding. - - When the Content-Type of the request body warrants it, each of the given - encodings will be tried in order. The first one to successfully decode the - entity without raising an error is stored as - :attr:`entity.charset<cherrypy._cpreqbody.Entity.charset>`. This defaults - to ``['utf-8']`` (plus 'ISO-8859-1' for "text/\*" types, as required by - `HTTP/1.1 <http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.7.1>`_), - but ``['us-ascii', 'utf-8']`` for multipart parts. - """ - - charset = None - """The successful decoding; see "attempt_charsets" above.""" - - content_type = None - """The value of the Content-Type request header. - - If the Entity is part of a multipart payload, this will be the Content-Type - given in the MIME headers for this part. - """ - - default_content_type = 'application/x-www-form-urlencoded' - """This defines a default ``Content-Type`` to use if no Content-Type header - is given. The empty string is used for RequestBody, which results in the - request body not being read or parsed at all. This is by design; a missing - ``Content-Type`` header in the HTTP request entity is an error at best, - and a security hole at worst. For multipart parts, however, the MIME spec - declares that a part with no Content-Type defaults to "text/plain" - (see :class:`Part<cherrypy._cpreqbody.Part>`). - """ - - filename = None - """The ``Content-Disposition.filename`` header, if available.""" - - fp = None - """The readable socket file object.""" - - headers = None - """A dict of request/multipart header names and values. - - This is a copy of the ``request.headers`` for the ``request.body``; - for multipart parts, it is the set of headers for that part. - """ - - length = None - """The value of the ``Content-Length`` header, if provided.""" - - name = None - """The "name" parameter of the ``Content-Disposition`` header, if any.""" - - params = None - """ - If the request Content-Type is 'application/x-www-form-urlencoded' or - multipart, this will be a dict of the params pulled from the entity - body; that is, it will be the portion of request.params that come - from the message body (sometimes called "POST params", although they - can be sent with various HTTP method verbs). This value is set between - the 'before_request_body' and 'before_handler' hooks (assuming that - process_request_body is True).""" - - processors = {'application/x-www-form-urlencoded': process_urlencoded, - 'multipart/form-data': process_multipart_form_data, - 'multipart': process_multipart, - } - """A dict of Content-Type names to processor methods.""" - - parts = None - """A list of Part instances if ``Content-Type`` is of major type "multipart".""" - - part_class = None - """The class used for multipart parts. - - You can replace this with custom subclasses to alter the processing of - multipart parts. - """ - - def __init__(self, fp, headers, params=None, parts=None): - # Make an instance-specific copy of the class processors - # so Tools, etc. can replace them per-request. - self.processors = self.processors.copy() - - self.fp = fp - self.headers = headers - - if params is None: - params = {} - self.params = params - - if parts is None: - parts = [] - self.parts = parts - - # Content-Type - self.content_type = headers.elements('Content-Type') - if self.content_type: - self.content_type = self.content_type[0] - else: - self.content_type = httputil.HeaderElement.from_str( - self.default_content_type) - - # Copy the class 'attempt_charsets', prepending any Content-Type charset - dec = self.content_type.params.get("charset", None) - if dec: - #dec = dec.decode('ISO-8859-1') - self.attempt_charsets = [dec] + [c for c in self.attempt_charsets - if c != dec] - else: - self.attempt_charsets = self.attempt_charsets[:] - - # Length - self.length = None - clen = headers.get('Content-Length', None) - # If Transfer-Encoding is 'chunked', ignore any Content-Length. - if clen is not None and 'chunked' not in headers.get('Transfer-Encoding', ''): - try: - self.length = int(clen) - except ValueError: - pass - - # Content-Disposition - self.name = None - self.filename = None - disp = headers.elements('Content-Disposition') - if disp: - disp = disp[0] - if 'name' in disp.params: - self.name = disp.params['name'] - if self.name.startswith('"') and self.name.endswith('"'): - self.name = self.name[1:-1] - if 'filename' in disp.params: - self.filename = disp.params['filename'] - if self.filename.startswith('"') and self.filename.endswith('"'): - self.filename = self.filename[1:-1] - - # The 'type' attribute is deprecated in 3.2; remove it in 3.3. - type = property(lambda self: self.content_type, - doc="""A deprecated alias for :attr:`content_type<cherrypy._cpreqbody.Entity.content_type>`.""") - - def read(self, size=None, fp_out=None): - return self.fp.read(size, fp_out) - - def readline(self, size=None): - return self.fp.readline(size) - - def readlines(self, sizehint=None): - return self.fp.readlines(sizehint) - - def __iter__(self): - return self - - def next(self): - line = self.readline() - if not line: - raise StopIteration - return line - - def read_into_file(self, fp_out=None): - """Read the request body into fp_out (or make_file() if None). Return fp_out.""" - if fp_out is None: - fp_out = self.make_file() - self.read(fp_out=fp_out) - return fp_out - - def make_file(self): - """Return a file-like object into which the request body will be read. - - By default, this will return a TemporaryFile. Override as needed. - See also :attr:`cherrypy._cpreqbody.Part.maxrambytes`.""" - return tempfile.TemporaryFile() - - def fullvalue(self): - """Return this entity as a string, whether stored in a file or not.""" - if self.file: - # It was stored in a tempfile. Read it. - self.file.seek(0) - value = self.file.read() - self.file.seek(0) - else: - value = self.value - return value - - def process(self): - """Execute the best-match processor for the given media type.""" - proc = None - ct = self.content_type.value - try: - proc = self.processors[ct] - except KeyError: - toptype = ct.split('/', 1)[0] - try: - proc = self.processors[toptype] - except KeyError: - pass - if proc is None: - self.default_proc() - else: - proc(self) - - def default_proc(self): - """Called if a more-specific processor is not found for the ``Content-Type``.""" - # Leave the fp alone for someone else to read. This works fine - # for request.body, but the Part subclasses need to override this - # so they can move on to the next part. - pass - - -class Part(Entity): - """A MIME part entity, part of a multipart entity.""" - - # "The default character set, which must be assumed in the absence of a - # charset parameter, is US-ASCII." - attempt_charsets = ['us-ascii', 'utf-8'] - """A list of strings, each of which should be a known encoding. - - When the Content-Type of the request body warrants it, each of the given - encodings will be tried in order. The first one to successfully decode the - entity without raising an error is stored as - :attr:`entity.charset<cherrypy._cpreqbody.Entity.charset>`. This defaults - to ``['utf-8']`` (plus 'ISO-8859-1' for "text/\*" types, as required by - `HTTP/1.1 <http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.7.1>`_), - but ``['us-ascii', 'utf-8']`` for multipart parts. - """ - - boundary = None - """The MIME multipart boundary.""" - - default_content_type = 'text/plain' - """This defines a default ``Content-Type`` to use if no Content-Type header - is given. The empty string is used for RequestBody, which results in the - request body not being read or parsed at all. This is by design; a missing - ``Content-Type`` header in the HTTP request entity is an error at best, - and a security hole at worst. For multipart parts, however (this class), - the MIME spec declares that a part with no Content-Type defaults to - "text/plain". - """ - - # This is the default in stdlib cgi. We may want to increase it. - maxrambytes = 1000 - """The threshold of bytes after which point the ``Part`` will store its data - in a file (generated by :func:`make_file<cherrypy._cprequest.Entity.make_file>`) - instead of a string. Defaults to 1000, just like the :mod:`cgi` module in - Python's standard library. - """ - - def __init__(self, fp, headers, boundary): - Entity.__init__(self, fp, headers) - self.boundary = boundary - self.file = None - self.value = None - - def from_fp(cls, fp, boundary): - headers = cls.read_headers(fp) - return cls(fp, headers, boundary) - from_fp = classmethod(from_fp) - - def read_headers(cls, fp): - headers = httputil.HeaderMap() - while True: - line = fp.readline() - if not line: - # No more data--illegal end of headers - raise EOFError("Illegal end of headers.") - - if line == ntob('\r\n'): - # Normal end of headers - break - if not line.endswith(ntob('\r\n')): - raise ValueError("MIME requires CRLF terminators: %r" % line) - - if line[0] in ntob(' \t'): - # It's a continuation line. - v = line.strip().decode('ISO-8859-1') - else: - k, v = line.split(ntob(":"), 1) - k = k.strip().decode('ISO-8859-1') - v = v.strip().decode('ISO-8859-1') - - existing = headers.get(k) - if existing: - v = ", ".join((existing, v)) - headers[k] = v - - return headers - read_headers = classmethod(read_headers) - - def read_lines_to_boundary(self, fp_out=None): - """Read bytes from self.fp and return or write them to a file. - - If the 'fp_out' argument is None (the default), all bytes read are - returned in a single byte string. - - If the 'fp_out' argument is not None, it must be a file-like object that - supports the 'write' method; all bytes read will be written to the fp, - and that fp is returned. - """ - endmarker = self.boundary + ntob("--") - delim = ntob("") - prev_lf = True - lines = [] - seen = 0 - while True: - line = self.fp.readline(1<<16) - if not line: - raise EOFError("Illegal end of multipart body.") - if line.startswith(ntob("--")) and prev_lf: - strippedline = line.strip() - if strippedline == self.boundary: - break - if strippedline == endmarker: - self.fp.finish() - break - - line = delim + line - - if line.endswith(ntob("\r\n")): - delim = ntob("\r\n") - line = line[:-2] - prev_lf = True - elif line.endswith(ntob("\n")): - delim = ntob("\n") - line = line[:-1] - prev_lf = True - else: - delim = ntob("") - prev_lf = False - - if fp_out is None: - lines.append(line) - seen += len(line) - if seen > self.maxrambytes: - fp_out = self.make_file() - for line in lines: - fp_out.write(line) - else: - fp_out.write(line) - - if fp_out is None: - result = ntob('').join(lines) - for charset in self.attempt_charsets: - try: - result = result.decode(charset) - except UnicodeDecodeError: - pass - else: - self.charset = charset - return result - else: - raise cherrypy.HTTPError( - 400, "The request entity could not be decoded. The following " - "charsets were attempted: %s" % repr(self.attempt_charsets)) - else: - fp_out.seek(0) - return fp_out - - def default_proc(self): - """Called if a more-specific processor is not found for the ``Content-Type``.""" - if self.filename: - # Always read into a file if a .filename was given. - self.file = self.read_into_file() - else: - result = self.read_lines_to_boundary() - if isinstance(result, basestring): - self.value = result - else: - self.file = result - - def read_into_file(self, fp_out=None): - """Read the request body into fp_out (or make_file() if None). Return fp_out.""" - if fp_out is None: - fp_out = self.make_file() - self.read_lines_to_boundary(fp_out=fp_out) - return fp_out - -Entity.part_class = Part - - -class Infinity(object): - def __cmp__(self, other): - return 1 - def __sub__(self, other): - return self -inf = Infinity() - - -comma_separated_headers = ['Accept', 'Accept-Charset', 'Accept-Encoding', - 'Accept-Language', 'Accept-Ranges', 'Allow', 'Cache-Control', 'Connection', - 'Content-Encoding', 'Content-Language', 'Expect', 'If-Match', - 'If-None-Match', 'Pragma', 'Proxy-Authenticate', 'Te', 'Trailer', - 'Transfer-Encoding', 'Upgrade', 'Vary', 'Via', 'Warning', 'Www-Authenticate'] - - -class SizedReader: - - def __init__(self, fp, length, maxbytes, bufsize=8192, has_trailers=False): - # Wrap our fp in a buffer so peek() works - self.fp = fp - self.length = length - self.maxbytes = maxbytes - self.buffer = ntob('') - self.bufsize = bufsize - self.bytes_read = 0 - self.done = False - self.has_trailers = has_trailers - - def read(self, size=None, fp_out=None): - """Read bytes from the request body and return or write them to a file. - - A number of bytes less than or equal to the 'size' argument are read - off the socket. The actual number of bytes read are tracked in - self.bytes_read. The number may be smaller than 'size' when 1) the - client sends fewer bytes, 2) the 'Content-Length' request header - specifies fewer bytes than requested, or 3) the number of bytes read - exceeds self.maxbytes (in which case, 413 is raised). - - If the 'fp_out' argument is None (the default), all bytes read are - returned in a single byte string. - - If the 'fp_out' argument is not None, it must be a file-like object that - supports the 'write' method; all bytes read will be written to the fp, - and None is returned. - """ - - if self.length is None: - if size is None: - remaining = inf - else: - remaining = size - else: - remaining = self.length - self.bytes_read - if size and size < remaining: - remaining = size - if remaining == 0: - self.finish() - if fp_out is None: - return ntob('') - else: - return None - - chunks = [] - - # Read bytes from the buffer. - if self.buffer: - if remaining is inf: - data = self.buffer - self.buffer = ntob('') - else: - data = self.buffer[:remaining] - self.buffer = self.buffer[remaining:] - datalen = len(data) - remaining -= datalen - - # Check lengths. - self.bytes_read += datalen - if self.maxbytes and self.bytes_read > self.maxbytes: - raise cherrypy.HTTPError(413) - - # Store the data. - if fp_out is None: - chunks.append(data) - else: - fp_out.write(data) - - # Read bytes from the socket. - while remaining > 0: - chunksize = min(remaining, self.bufsize) - try: - data = self.fp.read(chunksize) - except Exception: - e = sys.exc_info()[1] - if e.__class__.__name__ == 'MaxSizeExceeded': - # Post data is too big - raise cherrypy.HTTPError( - 413, "Maximum request length: %r" % e.args[1]) - else: - raise - if not data: - self.finish() - break - datalen = len(data) - remaining -= datalen - - # Check lengths. - self.bytes_read += datalen - if self.maxbytes and self.bytes_read > self.maxbytes: - raise cherrypy.HTTPError(413) - - # Store the data. - if fp_out is None: - chunks.append(data) - else: - fp_out.write(data) - - if fp_out is None: - return ntob('').join(chunks) - - def readline(self, size=None): - """Read a line from the request body and return it.""" - chunks = [] - while size is None or size > 0: - chunksize = self.bufsize - if size is not None and size < self.bufsize: - chunksize = size - data = self.read(chunksize) - if not data: - break - pos = data.find(ntob('\n')) + 1 - if pos: - chunks.append(data[:pos]) - remainder = data[pos:] - self.buffer += remainder - self.bytes_read -= len(remainder) - break - else: - chunks.append(data) - return ntob('').join(chunks) - - def readlines(self, sizehint=None): - """Read lines from the request body and return them.""" - if self.length is not None: - if sizehint is None: - sizehint = self.length - self.bytes_read - else: - sizehint = min(sizehint, self.length - self.bytes_read) - - lines = [] - seen = 0 - while True: - line = self.readline() - if not line: - break - lines.append(line) - seen += len(line) - if seen >= sizehint: - break - return lines - - def finish(self): - self.done = True - if self.has_trailers and hasattr(self.fp, 'read_trailer_lines'): - self.trailers = {} - - try: - for line in self.fp.read_trailer_lines(): - if line[0] in ntob(' \t'): - # It's a continuation line. - v = line.strip() - else: - try: - k, v = line.split(ntob(":"), 1) - except ValueError: - raise ValueError("Illegal header line.") - k = k.strip().title() - v = v.strip() - - if k in comma_separated_headers: - existing = self.trailers.get(envname) - if existing: - v = ntob(", ").join((existing, v)) - self.trailers[k] = v - except Exception: - e = sys.exc_info()[1] - if e.__class__.__name__ == 'MaxSizeExceeded': - # Post data is too big - raise cherrypy.HTTPError( - 413, "Maximum request length: %r" % e.args[1]) - else: - raise - - -class RequestBody(Entity): - """The entity of the HTTP request.""" - - bufsize = 8 * 1024 - """The buffer size used when reading the socket.""" - - # Don't parse the request body at all if the client didn't provide - # a Content-Type header. See http://www.cherrypy.org/ticket/790 - default_content_type = '' - """This defines a default ``Content-Type`` to use if no Content-Type header - is given. The empty string is used for RequestBody, which results in the - request body not being read or parsed at all. This is by design; a missing - ``Content-Type`` header in the HTTP request entity is an error at best, - and a security hole at worst. For multipart parts, however, the MIME spec - declares that a part with no Content-Type defaults to "text/plain" - (see :class:`Part<cherrypy._cpreqbody.Part>`). - """ - - maxbytes = None - """Raise ``MaxSizeExceeded`` if more bytes than this are read from the socket.""" - - def __init__(self, fp, headers, params=None, request_params=None): - Entity.__init__(self, fp, headers, params) - - # http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.7.1 - # When no explicit charset parameter is provided by the - # sender, media subtypes of the "text" type are defined - # to have a default charset value of "ISO-8859-1" when - # received via HTTP. - if self.content_type.value.startswith('text/'): - for c in ('ISO-8859-1', 'iso-8859-1', 'Latin-1', 'latin-1'): - if c in self.attempt_charsets: - break - else: - self.attempt_charsets.append('ISO-8859-1') - - # Temporary fix while deprecating passing .parts as .params. - self.processors['multipart'] = _old_process_multipart - - if request_params is None: - request_params = {} - self.request_params = request_params - - def process(self): - """Process the request entity based on its Content-Type.""" - # "The presence of a message-body in a request is signaled by the - # inclusion of a Content-Length or Transfer-Encoding header field in - # the request's message-headers." - # It is possible to send a POST request with no body, for example; - # however, app developers are responsible in that case to set - # cherrypy.request.process_body to False so this method isn't called. - h = cherrypy.serving.request.headers - if 'Content-Length' not in h and 'Transfer-Encoding' not in h: - raise cherrypy.HTTPError(411) - - self.fp = SizedReader(self.fp, self.length, - self.maxbytes, bufsize=self.bufsize, - has_trailers='Trailer' in h) - super(RequestBody, self).process() - - # Body params should also be a part of the request_params - # add them in here. - request_params = self.request_params - for key, value in self.params.items(): - # Python 2 only: keyword arguments must be byte strings (type 'str'). - if isinstance(key, unicode): - key = key.encode('ISO-8859-1') - - if key in request_params: - if not isinstance(request_params[key], list): - request_params[key] = [request_params[key]] - request_params[key].append(value) - else: - request_params[key] = value diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cprequest.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cprequest.py deleted file mode 100644 index ae5e897..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cprequest.py +++ /dev/null @@ -1,926 +0,0 @@ - -import os -import sys -import time -import warnings - -import cherrypy -from cherrypy._cpcompat import basestring, copykeys, ntob, unicodestr -from cherrypy._cpcompat import SimpleCookie, CookieError -from cherrypy import _cpreqbody, _cpconfig -from cherrypy._cperror import format_exc, bare_error -from cherrypy.lib import httputil, file_generator - - -class Hook(object): - """A callback and its metadata: failsafe, priority, and kwargs.""" - - callback = None - """ - The bare callable that this Hook object is wrapping, which will - be called when the Hook is called.""" - - failsafe = False - """ - If True, the callback is guaranteed to run even if other callbacks - from the same call point raise exceptions.""" - - priority = 50 - """ - Defines the order of execution for a list of Hooks. Priority numbers - should be limited to the closed interval [0, 100], but values outside - this range are acceptable, as are fractional values.""" - - kwargs = {} - """ - A set of keyword arguments that will be passed to the - callable on each call.""" - - def __init__(self, callback, failsafe=None, priority=None, **kwargs): - self.callback = callback - - if failsafe is None: - failsafe = getattr(callback, "failsafe", False) - self.failsafe = failsafe - - if priority is None: - priority = getattr(callback, "priority", 50) - self.priority = priority - - self.kwargs = kwargs - - def __cmp__(self, other): - return cmp(self.priority, other.priority) - - def __call__(self): - """Run self.callback(**self.kwargs).""" - return self.callback(**self.kwargs) - - def __repr__(self): - cls = self.__class__ - return ("%s.%s(callback=%r, failsafe=%r, priority=%r, %s)" - % (cls.__module__, cls.__name__, self.callback, - self.failsafe, self.priority, - ", ".join(['%s=%r' % (k, v) - for k, v in self.kwargs.items()]))) - - -class HookMap(dict): - """A map of call points to lists of callbacks (Hook objects).""" - - def __new__(cls, points=None): - d = dict.__new__(cls) - for p in points or []: - d[p] = [] - return d - - def __init__(self, *a, **kw): - pass - - def attach(self, point, callback, failsafe=None, priority=None, **kwargs): - """Append a new Hook made from the supplied arguments.""" - self[point].append(Hook(callback, failsafe, priority, **kwargs)) - - def run(self, point): - """Execute all registered Hooks (callbacks) for the given point.""" - exc = None - hooks = self[point] - hooks.sort() - for hook in hooks: - # Some hooks are guaranteed to run even if others at - # the same hookpoint fail. We will still log the failure, - # but proceed on to the next hook. The only way - # to stop all processing from one of these hooks is - # to raise SystemExit and stop the whole server. - if exc is None or hook.failsafe: - try: - hook() - except (KeyboardInterrupt, SystemExit): - raise - except (cherrypy.HTTPError, cherrypy.HTTPRedirect, - cherrypy.InternalRedirect): - exc = sys.exc_info()[1] - except: - exc = sys.exc_info()[1] - cherrypy.log(traceback=True, severity=40) - if exc: - raise - - def __copy__(self): - newmap = self.__class__() - # We can't just use 'update' because we want copies of the - # mutable values (each is a list) as well. - for k, v in self.items(): - newmap[k] = v[:] - return newmap - copy = __copy__ - - def __repr__(self): - cls = self.__class__ - return "%s.%s(points=%r)" % (cls.__module__, cls.__name__, copykeys(self)) - - -# Config namespace handlers - -def hooks_namespace(k, v): - """Attach bare hooks declared in config.""" - # Use split again to allow multiple hooks for a single - # hookpoint per path (e.g. "hooks.before_handler.1"). - # Little-known fact you only get from reading source ;) - hookpoint = k.split(".", 1)[0] - if isinstance(v, basestring): - v = cherrypy.lib.attributes(v) - if not isinstance(v, Hook): - v = Hook(v) - cherrypy.serving.request.hooks[hookpoint].append(v) - -def request_namespace(k, v): - """Attach request attributes declared in config.""" - # Provides config entries to set request.body attrs (like attempt_charsets). - if k[:5] == 'body.': - setattr(cherrypy.serving.request.body, k[5:], v) - else: - setattr(cherrypy.serving.request, k, v) - -def response_namespace(k, v): - """Attach response attributes declared in config.""" - # Provides config entries to set default response headers - # http://cherrypy.org/ticket/889 - if k[:8] == 'headers.': - cherrypy.serving.response.headers[k.split('.', 1)[1]] = v - else: - setattr(cherrypy.serving.response, k, v) - -def error_page_namespace(k, v): - """Attach error pages declared in config.""" - if k != 'default': - k = int(k) - cherrypy.serving.request.error_page[k] = v - - -hookpoints = ['on_start_resource', 'before_request_body', - 'before_handler', 'before_finalize', - 'on_end_resource', 'on_end_request', - 'before_error_response', 'after_error_response'] - - -class Request(object): - """An HTTP request. - - This object represents the metadata of an HTTP request message; - that is, it contains attributes which describe the environment - in which the request URL, headers, and body were sent (if you - want tools to interpret the headers and body, those are elsewhere, - mostly in Tools). This 'metadata' consists of socket data, - transport characteristics, and the Request-Line. This object - also contains data regarding the configuration in effect for - the given URL, and the execution plan for generating a response. - """ - - prev = None - """ - The previous Request object (if any). This should be None - unless we are processing an InternalRedirect.""" - - # Conversation/connection attributes - local = httputil.Host("127.0.0.1", 80) - "An httputil.Host(ip, port, hostname) object for the server socket." - - remote = httputil.Host("127.0.0.1", 1111) - "An httputil.Host(ip, port, hostname) object for the client socket." - - scheme = "http" - """ - The protocol used between client and server. In most cases, - this will be either 'http' or 'https'.""" - - server_protocol = "HTTP/1.1" - """ - The HTTP version for which the HTTP server is at least - conditionally compliant.""" - - base = "" - """The (scheme://host) portion of the requested URL. - In some cases (e.g. when proxying via mod_rewrite), this may contain - path segments which cherrypy.url uses when constructing url's, but - which otherwise are ignored by CherryPy. Regardless, this value - MUST NOT end in a slash.""" - - # Request-Line attributes - request_line = "" - """ - The complete Request-Line received from the client. This is a - single string consisting of the request method, URI, and protocol - version (joined by spaces). Any final CRLF is removed.""" - - method = "GET" - """ - Indicates the HTTP method to be performed on the resource identified - by the Request-URI. Common methods include GET, HEAD, POST, PUT, and - DELETE. CherryPy allows any extension method; however, various HTTP - servers and gateways may restrict the set of allowable methods. - CherryPy applications SHOULD restrict the set (on a per-URI basis).""" - - query_string = "" - """ - The query component of the Request-URI, a string of information to be - interpreted by the resource. The query portion of a URI follows the - path component, and is separated by a '?'. For example, the URI - 'http://www.cherrypy.org/wiki?a=3&b=4' has the query component, - 'a=3&b=4'.""" - - query_string_encoding = 'utf8' - """ - The encoding expected for query string arguments after % HEX HEX decoding). - If a query string is provided that cannot be decoded with this encoding, - 404 is raised (since technically it's a different URI). If you want - arbitrary encodings to not error, set this to 'Latin-1'; you can then - encode back to bytes and re-decode to whatever encoding you like later. - """ - - protocol = (1, 1) - """The HTTP protocol version corresponding to the set - of features which should be allowed in the response. If BOTH - the client's request message AND the server's level of HTTP - compliance is HTTP/1.1, this attribute will be the tuple (1, 1). - If either is 1.0, this attribute will be the tuple (1, 0). - Lower HTTP protocol versions are not explicitly supported.""" - - params = {} - """ - A dict which combines query string (GET) and request entity (POST) - variables. This is populated in two stages: GET params are added - before the 'on_start_resource' hook, and POST params are added - between the 'before_request_body' and 'before_handler' hooks.""" - - # Message attributes - header_list = [] - """ - A list of the HTTP request headers as (name, value) tuples. - In general, you should use request.headers (a dict) instead.""" - - headers = httputil.HeaderMap() - """ - A dict-like object containing the request headers. Keys are header - names (in Title-Case format); however, you may get and set them in - a case-insensitive manner. That is, headers['Content-Type'] and - headers['content-type'] refer to the same value. Values are header - values (decoded according to :rfc:`2047` if necessary). See also: - httputil.HeaderMap, httputil.HeaderElement.""" - - cookie = SimpleCookie() - """See help(Cookie).""" - - rfile = None - """ - If the request included an entity (body), it will be available - as a stream in this attribute. However, the rfile will normally - be read for you between the 'before_request_body' hook and the - 'before_handler' hook, and the resulting string is placed into - either request.params or the request.body attribute. - - You may disable the automatic consumption of the rfile by setting - request.process_request_body to False, either in config for the desired - path, or in an 'on_start_resource' or 'before_request_body' hook. - - WARNING: In almost every case, you should not attempt to read from the - rfile stream after CherryPy's automatic mechanism has read it. If you - turn off the automatic parsing of rfile, you should read exactly the - number of bytes specified in request.headers['Content-Length']. - Ignoring either of these warnings may result in a hung request thread - or in corruption of the next (pipelined) request. - """ - - process_request_body = True - """ - If True, the rfile (if any) is automatically read and parsed, - and the result placed into request.params or request.body.""" - - methods_with_bodies = ("POST", "PUT") - """ - A sequence of HTTP methods for which CherryPy will automatically - attempt to read a body from the rfile.""" - - body = None - """ - If the request Content-Type is 'application/x-www-form-urlencoded' - or multipart, this will be None. Otherwise, this will be an instance - of :class:`RequestBody<cherrypy._cpreqbody.RequestBody>` (which you - can .read()); this value is set between the 'before_request_body' and - 'before_handler' hooks (assuming that process_request_body is True).""" - - # Dispatch attributes - dispatch = cherrypy.dispatch.Dispatcher() - """ - The object which looks up the 'page handler' callable and collects - config for the current request based on the path_info, other - request attributes, and the application architecture. The core - calls the dispatcher as early as possible, passing it a 'path_info' - argument. - - The default dispatcher discovers the page handler by matching path_info - to a hierarchical arrangement of objects, starting at request.app.root. - See help(cherrypy.dispatch) for more information.""" - - script_name = "" - """ - The 'mount point' of the application which is handling this request. - - This attribute MUST NOT end in a slash. If the script_name refers to - the root of the URI, it MUST be an empty string (not "/"). - """ - - path_info = "/" - """ - The 'relative path' portion of the Request-URI. This is relative - to the script_name ('mount point') of the application which is - handling this request.""" - - login = None - """ - When authentication is used during the request processing this is - set to 'False' if it failed and to the 'username' value if it succeeded. - The default 'None' implies that no authentication happened.""" - - # Note that cherrypy.url uses "if request.app:" to determine whether - # the call is during a real HTTP request or not. So leave this None. - app = None - """The cherrypy.Application object which is handling this request.""" - - handler = None - """ - The function, method, or other callable which CherryPy will call to - produce the response. The discovery of the handler and the arguments - it will receive are determined by the request.dispatch object. - By default, the handler is discovered by walking a tree of objects - starting at request.app.root, and is then passed all HTTP params - (from the query string and POST body) as keyword arguments.""" - - toolmaps = {} - """ - A nested dict of all Toolboxes and Tools in effect for this request, - of the form: {Toolbox.namespace: {Tool.name: config dict}}.""" - - config = None - """ - A flat dict of all configuration entries which apply to the - current request. These entries are collected from global config, - application config (based on request.path_info), and from handler - config (exactly how is governed by the request.dispatch object in - effect for this request; by default, handler config can be attached - anywhere in the tree between request.app.root and the final handler, - and inherits downward).""" - - is_index = None - """ - This will be True if the current request is mapped to an 'index' - resource handler (also, a 'default' handler if path_info ends with - a slash). The value may be used to automatically redirect the - user-agent to a 'more canonical' URL which either adds or removes - the trailing slash. See cherrypy.tools.trailing_slash.""" - - hooks = HookMap(hookpoints) - """ - A HookMap (dict-like object) of the form: {hookpoint: [hook, ...]}. - Each key is a str naming the hook point, and each value is a list - of hooks which will be called at that hook point during this request. - The list of hooks is generally populated as early as possible (mostly - from Tools specified in config), but may be extended at any time. - See also: _cprequest.Hook, _cprequest.HookMap, and cherrypy.tools.""" - - error_response = cherrypy.HTTPError(500).set_response - """ - The no-arg callable which will handle unexpected, untrapped errors - during request processing. This is not used for expected exceptions - (like NotFound, HTTPError, or HTTPRedirect) which are raised in - response to expected conditions (those should be customized either - via request.error_page or by overriding HTTPError.set_response). - By default, error_response uses HTTPError(500) to return a generic - error response to the user-agent.""" - - error_page = {} - """ - A dict of {error code: response filename or callable} pairs. - - The error code must be an int representing a given HTTP error code, - or the string 'default', which will be used if no matching entry - is found for a given numeric code. - - If a filename is provided, the file should contain a Python string- - formatting template, and can expect by default to receive format - values with the mapping keys %(status)s, %(message)s, %(traceback)s, - and %(version)s. The set of format mappings can be extended by - overriding HTTPError.set_response. - - If a callable is provided, it will be called by default with keyword - arguments 'status', 'message', 'traceback', and 'version', as for a - string-formatting template. The callable must return a string or iterable of - strings which will be set to response.body. It may also override headers or - perform any other processing. - - If no entry is given for an error code, and no 'default' entry exists, - a default template will be used. - """ - - show_tracebacks = True - """ - If True, unexpected errors encountered during request processing will - include a traceback in the response body.""" - - show_mismatched_params = True - """ - If True, mismatched parameters encountered during PageHandler invocation - processing will be included in the response body.""" - - throws = (KeyboardInterrupt, SystemExit, cherrypy.InternalRedirect) - """The sequence of exceptions which Request.run does not trap.""" - - throw_errors = False - """ - If True, Request.run will not trap any errors (except HTTPRedirect and - HTTPError, which are more properly called 'exceptions', not errors).""" - - closed = False - """True once the close method has been called, False otherwise.""" - - stage = None - """ - A string containing the stage reached in the request-handling process. - This is useful when debugging a live server with hung requests.""" - - namespaces = _cpconfig.NamespaceSet( - **{"hooks": hooks_namespace, - "request": request_namespace, - "response": response_namespace, - "error_page": error_page_namespace, - "tools": cherrypy.tools, - }) - - def __init__(self, local_host, remote_host, scheme="http", - server_protocol="HTTP/1.1"): - """Populate a new Request object. - - local_host should be an httputil.Host object with the server info. - remote_host should be an httputil.Host object with the client info. - scheme should be a string, either "http" or "https". - """ - self.local = local_host - self.remote = remote_host - self.scheme = scheme - self.server_protocol = server_protocol - - self.closed = False - - # Put a *copy* of the class error_page into self. - self.error_page = self.error_page.copy() - - # Put a *copy* of the class namespaces into self. - self.namespaces = self.namespaces.copy() - - self.stage = None - - def close(self): - """Run cleanup code. (Core)""" - if not self.closed: - self.closed = True - self.stage = 'on_end_request' - self.hooks.run('on_end_request') - self.stage = 'close' - - def run(self, method, path, query_string, req_protocol, headers, rfile): - """Process the Request. (Core) - - method, path, query_string, and req_protocol should be pulled directly - from the Request-Line (e.g. "GET /path?key=val HTTP/1.0"). - - path - This should be %XX-unquoted, but query_string should not be. - They both MUST be byte strings, not unicode strings. - - headers - A list of (name, value) tuples. - - rfile - A file-like object containing the HTTP request entity. - - When run() is done, the returned object should have 3 attributes: - - * status, e.g. "200 OK" - * header_list, a list of (name, value) tuples - * body, an iterable yielding strings - - Consumer code (HTTP servers) should then access these response - attributes to build the outbound stream. - - """ - response = cherrypy.serving.response - self.stage = 'run' - try: - self.error_response = cherrypy.HTTPError(500).set_response - - self.method = method - path = path or "/" - self.query_string = query_string or '' - self.params = {} - - # Compare request and server HTTP protocol versions, in case our - # server does not support the requested protocol. Limit our output - # to min(req, server). We want the following output: - # request server actual written supported response - # protocol protocol response protocol feature set - # a 1.0 1.0 1.0 1.0 - # b 1.0 1.1 1.1 1.0 - # c 1.1 1.0 1.0 1.0 - # d 1.1 1.1 1.1 1.1 - # Notice that, in (b), the response will be "HTTP/1.1" even though - # the client only understands 1.0. RFC 2616 10.5.6 says we should - # only return 505 if the _major_ version is different. - rp = int(req_protocol[5]), int(req_protocol[7]) - sp = int(self.server_protocol[5]), int(self.server_protocol[7]) - self.protocol = min(rp, sp) - response.headers.protocol = self.protocol - - # Rebuild first line of the request (e.g. "GET /path HTTP/1.0"). - url = path - if query_string: - url += '?' + query_string - self.request_line = '%s %s %s' % (method, url, req_protocol) - - self.header_list = list(headers) - self.headers = httputil.HeaderMap() - - self.rfile = rfile - self.body = None - - self.cookie = SimpleCookie() - self.handler = None - - # path_info should be the path from the - # app root (script_name) to the handler. - self.script_name = self.app.script_name - self.path_info = pi = path[len(self.script_name):] - - self.stage = 'respond' - self.respond(pi) - - except self.throws: - raise - except: - if self.throw_errors: - raise - else: - # Failure in setup, error handler or finalize. Bypass them. - # Can't use handle_error because we may not have hooks yet. - cherrypy.log(traceback=True, severity=40) - if self.show_tracebacks: - body = format_exc() - else: - body = "" - r = bare_error(body) - response.output_status, response.header_list, response.body = r - - if self.method == "HEAD": - # HEAD requests MUST NOT return a message-body in the response. - response.body = [] - - try: - cherrypy.log.access() - except: - cherrypy.log.error(traceback=True) - - if response.timed_out: - raise cherrypy.TimeoutError() - - return response - - # Uncomment for stage debugging - # stage = property(lambda self: self._stage, lambda self, v: print(v)) - - def respond(self, path_info): - """Generate a response for the resource at self.path_info. (Core)""" - response = cherrypy.serving.response - try: - try: - try: - if self.app is None: - raise cherrypy.NotFound() - - # Get the 'Host' header, so we can HTTPRedirect properly. - self.stage = 'process_headers' - self.process_headers() - - # Make a copy of the class hooks - self.hooks = self.__class__.hooks.copy() - self.toolmaps = {} - - self.stage = 'get_resource' - self.get_resource(path_info) - - self.body = _cpreqbody.RequestBody( - self.rfile, self.headers, request_params=self.params) - - self.namespaces(self.config) - - self.stage = 'on_start_resource' - self.hooks.run('on_start_resource') - - # Parse the querystring - self.stage = 'process_query_string' - self.process_query_string() - - # Process the body - if self.process_request_body: - if self.method not in self.methods_with_bodies: - self.process_request_body = False - self.stage = 'before_request_body' - self.hooks.run('before_request_body') - if self.process_request_body: - self.body.process() - - # Run the handler - self.stage = 'before_handler' - self.hooks.run('before_handler') - if self.handler: - self.stage = 'handler' - response.body = self.handler() - - # Finalize - self.stage = 'before_finalize' - self.hooks.run('before_finalize') - response.finalize() - except (cherrypy.HTTPRedirect, cherrypy.HTTPError): - inst = sys.exc_info()[1] - inst.set_response() - self.stage = 'before_finalize (HTTPError)' - self.hooks.run('before_finalize') - response.finalize() - finally: - self.stage = 'on_end_resource' - self.hooks.run('on_end_resource') - except self.throws: - raise - except: - if self.throw_errors: - raise - self.handle_error() - - def process_query_string(self): - """Parse the query string into Python structures. (Core)""" - try: - p = httputil.parse_query_string( - self.query_string, encoding=self.query_string_encoding) - except UnicodeDecodeError: - raise cherrypy.HTTPError( - 404, "The given query string could not be processed. Query " - "strings for this resource must be encoded with %r." % - self.query_string_encoding) - - # Python 2 only: keyword arguments must be byte strings (type 'str'). - for key, value in p.items(): - if isinstance(key, unicode): - del p[key] - p[key.encode(self.query_string_encoding)] = value - self.params.update(p) - - def process_headers(self): - """Parse HTTP header data into Python structures. (Core)""" - # Process the headers into self.headers - headers = self.headers - for name, value in self.header_list: - # Call title() now (and use dict.__method__(headers)) - # so title doesn't have to be called twice. - name = name.title() - value = value.strip() - - # Warning: if there is more than one header entry for cookies (AFAIK, - # only Konqueror does that), only the last one will remain in headers - # (but they will be correctly stored in request.cookie). - if "=?" in value: - dict.__setitem__(headers, name, httputil.decode_TEXT(value)) - else: - dict.__setitem__(headers, name, value) - - # Handle cookies differently because on Konqueror, multiple - # cookies come on different lines with the same key - if name == 'Cookie': - try: - self.cookie.load(value) - except CookieError: - msg = "Illegal cookie name %s" % value.split('=')[0] - raise cherrypy.HTTPError(400, msg) - - if not dict.__contains__(headers, 'Host'): - # All Internet-based HTTP/1.1 servers MUST respond with a 400 - # (Bad Request) status code to any HTTP/1.1 request message - # which lacks a Host header field. - if self.protocol >= (1, 1): - msg = "HTTP/1.1 requires a 'Host' request header." - raise cherrypy.HTTPError(400, msg) - host = dict.get(headers, 'Host') - if not host: - host = self.local.name or self.local.ip - self.base = "%s://%s" % (self.scheme, host) - - def get_resource(self, path): - """Call a dispatcher (which sets self.handler and .config). (Core)""" - # First, see if there is a custom dispatch at this URI. Custom - # dispatchers can only be specified in app.config, not in _cp_config - # (since custom dispatchers may not even have an app.root). - dispatch = self.app.find_config(path, "request.dispatch", self.dispatch) - - # dispatch() should set self.handler and self.config - dispatch(path) - - def handle_error(self): - """Handle the last unanticipated exception. (Core)""" - try: - self.hooks.run("before_error_response") - if self.error_response: - self.error_response() - self.hooks.run("after_error_response") - cherrypy.serving.response.finalize() - except cherrypy.HTTPRedirect: - inst = sys.exc_info()[1] - inst.set_response() - cherrypy.serving.response.finalize() - - # ------------------------- Properties ------------------------- # - - def _get_body_params(self): - warnings.warn( - "body_params is deprecated in CherryPy 3.2, will be removed in " - "CherryPy 3.3.", - DeprecationWarning - ) - return self.body.params - body_params = property(_get_body_params, - doc= """ - If the request Content-Type is 'application/x-www-form-urlencoded' or - multipart, this will be a dict of the params pulled from the entity - body; that is, it will be the portion of request.params that come - from the message body (sometimes called "POST params", although they - can be sent with various HTTP method verbs). This value is set between - the 'before_request_body' and 'before_handler' hooks (assuming that - process_request_body is True). - - Deprecated in 3.2, will be removed for 3.3 in favor of - :attr:`request.body.params<cherrypy._cprequest.RequestBody.params>`.""") - - -class ResponseBody(object): - """The body of the HTTP response (the response entity).""" - - def __get__(self, obj, objclass=None): - if obj is None: - # When calling on the class instead of an instance... - return self - else: - return obj._body - - def __set__(self, obj, value): - # Convert the given value to an iterable object. - if isinstance(value, basestring): - # strings get wrapped in a list because iterating over a single - # item list is much faster than iterating over every character - # in a long string. - if value: - value = [value] - else: - # [''] doesn't evaluate to False, so replace it with []. - value = [] - # Don't use isinstance here; io.IOBase which has an ABC takes - # 1000 times as long as, say, isinstance(value, str) - elif hasattr(value, 'read'): - value = file_generator(value) - elif value is None: - value = [] - obj._body = value - - -class Response(object): - """An HTTP Response, including status, headers, and body.""" - - status = "" - """The HTTP Status-Code and Reason-Phrase.""" - - header_list = [] - """ - A list of the HTTP response headers as (name, value) tuples. - In general, you should use response.headers (a dict) instead. This - attribute is generated from response.headers and is not valid until - after the finalize phase.""" - - headers = httputil.HeaderMap() - """ - A dict-like object containing the response headers. Keys are header - names (in Title-Case format); however, you may get and set them in - a case-insensitive manner. That is, headers['Content-Type'] and - headers['content-type'] refer to the same value. Values are header - values (decoded according to :rfc:`2047` if necessary). - - .. seealso:: classes :class:`HeaderMap`, :class:`HeaderElement` - """ - - cookie = SimpleCookie() - """See help(Cookie).""" - - body = ResponseBody() - """The body (entity) of the HTTP response.""" - - time = None - """The value of time.time() when created. Use in HTTP dates.""" - - timeout = 300 - """Seconds after which the response will be aborted.""" - - timed_out = False - """ - Flag to indicate the response should be aborted, because it has - exceeded its timeout.""" - - stream = False - """If False, buffer the response body.""" - - def __init__(self): - self.status = None - self.header_list = None - self._body = [] - self.time = time.time() - - self.headers = httputil.HeaderMap() - # Since we know all our keys are titled strings, we can - # bypass HeaderMap.update and get a big speed boost. - dict.update(self.headers, { - "Content-Type": 'text/html', - "Server": "CherryPy/" + cherrypy.__version__, - "Date": httputil.HTTPDate(self.time), - }) - self.cookie = SimpleCookie() - - def collapse_body(self): - """Collapse self.body to a single string; replace it and return it.""" - if isinstance(self.body, basestring): - return self.body - - newbody = ''.join([chunk for chunk in self.body]) - - self.body = newbody - return newbody - - def finalize(self): - """Transform headers (and cookies) into self.header_list. (Core)""" - try: - code, reason, _ = httputil.valid_status(self.status) - except ValueError: - raise cherrypy.HTTPError(500, sys.exc_info()[1].args[0]) - - headers = self.headers - - self.output_status = ntob(str(code), 'ascii') + ntob(" ") + headers.encode(reason) - - if self.stream: - # The upshot: wsgiserver will chunk the response if - # you pop Content-Length (or set it explicitly to None). - # Note that lib.static sets C-L to the file's st_size. - if dict.get(headers, 'Content-Length') is None: - dict.pop(headers, 'Content-Length', None) - elif code < 200 or code in (204, 205, 304): - # "All 1xx (informational), 204 (no content), - # and 304 (not modified) responses MUST NOT - # include a message-body." - dict.pop(headers, 'Content-Length', None) - self.body = ntob("") - else: - # Responses which are not streamed should have a Content-Length, - # but allow user code to set Content-Length if desired. - if dict.get(headers, 'Content-Length') is None: - content = self.collapse_body() - dict.__setitem__(headers, 'Content-Length', len(content)) - - # Transform our header dict into a list of tuples. - self.header_list = h = headers.output() - - cookie = self.cookie.output() - if cookie: - for line in cookie.split("\n"): - if line.endswith("\r"): - # Python 2.4 emits cookies joined by LF but 2.5+ by CRLF. - line = line[:-1] - name, value = line.split(": ", 1) - if isinstance(name, unicodestr): - name = name.encode("ISO-8859-1") - if isinstance(value, unicodestr): - value = headers.encode(value) - h.append((name, value)) - - def check_timeout(self): - """If now > self.time + self.timeout, set self.timed_out. - - This purposefully sets a flag, rather than raising an error, - so that a monitor thread can interrupt the Response thread. - """ - if time.time() > self.time + self.timeout: - self.timed_out = True - - - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpserver.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cpserver.py deleted file mode 100644 index c1695a6..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpserver.py +++ /dev/null @@ -1,195 +0,0 @@ -"""Manage HTTP servers with CherryPy.""" - -import warnings - -import cherrypy -from cherrypy.lib import attributes -from cherrypy._cpcompat import basestring - -# We import * because we want to export check_port -# et al as attributes of this module. -from cherrypy.process.servers import * - - -class Server(ServerAdapter): - """An adapter for an HTTP server. - - You can set attributes (like socket_host and socket_port) - on *this* object (which is probably cherrypy.server), and call - quickstart. For example:: - - cherrypy.server.socket_port = 80 - cherrypy.quickstart() - """ - - socket_port = 8080 - """The TCP port on which to listen for connections.""" - - _socket_host = '127.0.0.1' - def _get_socket_host(self): - return self._socket_host - def _set_socket_host(self, value): - if value == '': - raise ValueError("The empty string ('') is not an allowed value. " - "Use '0.0.0.0' instead to listen on all active " - "interfaces (INADDR_ANY).") - self._socket_host = value - socket_host = property(_get_socket_host, _set_socket_host, - doc="""The hostname or IP address on which to listen for connections. - - Host values may be any IPv4 or IPv6 address, or any valid hostname. - The string 'localhost' is a synonym for '127.0.0.1' (or '::1', if - your hosts file prefers IPv6). The string '0.0.0.0' is a special - IPv4 entry meaning "any active interface" (INADDR_ANY), and '::' - is the similar IN6ADDR_ANY for IPv6. The empty string or None are - not allowed.""") - - socket_file = None - """If given, the name of the UNIX socket to use instead of TCP/IP. - - When this option is not None, the `socket_host` and `socket_port` options - are ignored.""" - - socket_queue_size = 5 - """The 'backlog' argument to socket.listen(); specifies the maximum number - of queued connections (default 5).""" - - socket_timeout = 10 - """The timeout in seconds for accepted connections (default 10).""" - - shutdown_timeout = 5 - """The time to wait for HTTP worker threads to clean up.""" - - protocol_version = 'HTTP/1.1' - """The version string to write in the Status-Line of all HTTP responses, - for example, "HTTP/1.1" (the default). Depending on the HTTP server used, - this should also limit the supported features used in the response.""" - - thread_pool = 10 - """The number of worker threads to start up in the pool.""" - - thread_pool_max = -1 - """The maximum size of the worker-thread pool. Use -1 to indicate no limit.""" - - max_request_header_size = 500 * 1024 - """The maximum number of bytes allowable in the request headers. If exceeded, - the HTTP server should return "413 Request Entity Too Large".""" - - max_request_body_size = 100 * 1024 * 1024 - """The maximum number of bytes allowable in the request body. If exceeded, - the HTTP server should return "413 Request Entity Too Large".""" - - instance = None - """If not None, this should be an HTTP server instance (such as - CPWSGIServer) which cherrypy.server will control. Use this when you need - more control over object instantiation than is available in the various - configuration options.""" - - ssl_context = None - """When using PyOpenSSL, an instance of SSL.Context.""" - - ssl_certificate = None - """The filename of the SSL certificate to use.""" - - ssl_certificate_chain = None - """When using PyOpenSSL, the certificate chain to pass to - Context.load_verify_locations.""" - - ssl_private_key = None - """The filename of the private key to use with SSL.""" - - ssl_module = 'pyopenssl' - """The name of a registered SSL adaptation module to use with the builtin - WSGI server. Builtin options are 'builtin' (to use the SSL library built - into recent versions of Python) and 'pyopenssl' (to use the PyOpenSSL - project, which you must install separately). You may also register your - own classes in the wsgiserver.ssl_adapters dict.""" - - nodelay = True - """If True (the default since 3.1), sets the TCP_NODELAY socket option.""" - - wsgi_version = (1, 0) - """The WSGI version tuple to use with the builtin WSGI server. - The provided options are (1, 0) [which includes support for PEP 3333, - which declares it covers WSGI version 1.0.1 but still mandates the - wsgi.version (1, 0)] and ('u', 0), an experimental unicode version. - You may create and register your own experimental versions of the WSGI - protocol by adding custom classes to the wsgiserver.wsgi_gateways dict.""" - - def __init__(self): - self.bus = cherrypy.engine - self.httpserver = None - self.interrupt = None - self.running = False - - def httpserver_from_self(self, httpserver=None): - """Return a (httpserver, bind_addr) pair based on self attributes.""" - if httpserver is None: - httpserver = self.instance - if httpserver is None: - from cherrypy import _cpwsgi_server - httpserver = _cpwsgi_server.CPWSGIServer(self) - if isinstance(httpserver, basestring): - # Is anyone using this? Can I add an arg? - httpserver = attributes(httpserver)(self) - return httpserver, self.bind_addr - - def start(self): - """Start the HTTP server.""" - if not self.httpserver: - self.httpserver, self.bind_addr = self.httpserver_from_self() - ServerAdapter.start(self) - start.priority = 75 - - def _get_bind_addr(self): - if self.socket_file: - return self.socket_file - if self.socket_host is None and self.socket_port is None: - return None - return (self.socket_host, self.socket_port) - def _set_bind_addr(self, value): - if value is None: - self.socket_file = None - self.socket_host = None - self.socket_port = None - elif isinstance(value, basestring): - self.socket_file = value - self.socket_host = None - self.socket_port = None - else: - try: - self.socket_host, self.socket_port = value - self.socket_file = None - except ValueError: - raise ValueError("bind_addr must be a (host, port) tuple " - "(for TCP sockets) or a string (for Unix " - "domain sockets), not %r" % value) - bind_addr = property(_get_bind_addr, _set_bind_addr, - doc='A (host, port) tuple for TCP sockets or a str for Unix domain sockets.') - - def base(self): - """Return the base (scheme://host[:port] or sock file) for this server.""" - if self.socket_file: - return self.socket_file - - host = self.socket_host - if host in ('0.0.0.0', '::'): - # 0.0.0.0 is INADDR_ANY and :: is IN6ADDR_ANY. - # Look up the host name, which should be the - # safest thing to spit out in a URL. - import socket - host = socket.gethostname() - - port = self.socket_port - - if self.ssl_certificate: - scheme = "https" - if port != 443: - host += ":%s" % port - else: - scheme = "http" - if port != 80: - host += ":%s" % port - - return "%s://%s" % (scheme, host) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpthreadinglocal.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cpthreadinglocal.py deleted file mode 100644 index 34c17ac..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpthreadinglocal.py +++ /dev/null @@ -1,239 +0,0 @@ -# This is a backport of Python-2.4's threading.local() implementation - -"""Thread-local objects - -(Note that this module provides a Python version of thread - threading.local class. Depending on the version of Python you're - using, there may be a faster one available. You should always import - the local class from threading.) - -Thread-local objects support the management of thread-local data. -If you have data that you want to be local to a thread, simply create -a thread-local object and use its attributes: - - >>> mydata = local() - >>> mydata.number = 42 - >>> mydata.number - 42 - -You can also access the local-object's dictionary: - - >>> mydata.__dict__ - {'number': 42} - >>> mydata.__dict__.setdefault('widgets', []) - [] - >>> mydata.widgets - [] - -What's important about thread-local objects is that their data are -local to a thread. If we access the data in a different thread: - - >>> log = [] - >>> def f(): - ... items = mydata.__dict__.items() - ... items.sort() - ... log.append(items) - ... mydata.number = 11 - ... log.append(mydata.number) - - >>> import threading - >>> thread = threading.Thread(target=f) - >>> thread.start() - >>> thread.join() - >>> log - [[], 11] - -we get different data. Furthermore, changes made in the other thread -don't affect data seen in this thread: - - >>> mydata.number - 42 - -Of course, values you get from a local object, including a __dict__ -attribute, are for whatever thread was current at the time the -attribute was read. For that reason, you generally don't want to save -these values across threads, as they apply only to the thread they -came from. - -You can create custom local objects by subclassing the local class: - - >>> class MyLocal(local): - ... number = 2 - ... initialized = False - ... def __init__(self, **kw): - ... if self.initialized: - ... raise SystemError('__init__ called too many times') - ... self.initialized = True - ... self.__dict__.update(kw) - ... def squared(self): - ... return self.number ** 2 - -This can be useful to support default values, methods and -initialization. Note that if you define an __init__ method, it will be -called each time the local object is used in a separate thread. This -is necessary to initialize each thread's dictionary. - -Now if we create a local object: - - >>> mydata = MyLocal(color='red') - -Now we have a default number: - - >>> mydata.number - 2 - -an initial color: - - >>> mydata.color - 'red' - >>> del mydata.color - -And a method that operates on the data: - - >>> mydata.squared() - 4 - -As before, we can access the data in a separate thread: - - >>> log = [] - >>> thread = threading.Thread(target=f) - >>> thread.start() - >>> thread.join() - >>> log - [[('color', 'red'), ('initialized', True)], 11] - -without affecting this thread's data: - - >>> mydata.number - 2 - >>> mydata.color - Traceback (most recent call last): - ... - AttributeError: 'MyLocal' object has no attribute 'color' - -Note that subclasses can define slots, but they are not thread -local. They are shared across threads: - - >>> class MyLocal(local): - ... __slots__ = 'number' - - >>> mydata = MyLocal() - >>> mydata.number = 42 - >>> mydata.color = 'red' - -So, the separate thread: - - >>> thread = threading.Thread(target=f) - >>> thread.start() - >>> thread.join() - -affects what we see: - - >>> mydata.number - 11 - ->>> del mydata -""" - -# Threading import is at end - -class _localbase(object): - __slots__ = '_local__key', '_local__args', '_local__lock' - - def __new__(cls, *args, **kw): - self = object.__new__(cls) - key = 'thread.local.' + str(id(self)) - object.__setattr__(self, '_local__key', key) - object.__setattr__(self, '_local__args', (args, kw)) - object.__setattr__(self, '_local__lock', RLock()) - - if args or kw and (cls.__init__ is object.__init__): - raise TypeError("Initialization arguments are not supported") - - # We need to create the thread dict in anticipation of - # __init__ being called, to make sure we don't call it - # again ourselves. - dict = object.__getattribute__(self, '__dict__') - currentThread().__dict__[key] = dict - - return self - -def _patch(self): - key = object.__getattribute__(self, '_local__key') - d = currentThread().__dict__.get(key) - if d is None: - d = {} - currentThread().__dict__[key] = d - object.__setattr__(self, '__dict__', d) - - # we have a new instance dict, so call out __init__ if we have - # one - cls = type(self) - if cls.__init__ is not object.__init__: - args, kw = object.__getattribute__(self, '_local__args') - cls.__init__(self, *args, **kw) - else: - object.__setattr__(self, '__dict__', d) - -class local(_localbase): - - def __getattribute__(self, name): - lock = object.__getattribute__(self, '_local__lock') - lock.acquire() - try: - _patch(self) - return object.__getattribute__(self, name) - finally: - lock.release() - - def __setattr__(self, name, value): - lock = object.__getattribute__(self, '_local__lock') - lock.acquire() - try: - _patch(self) - return object.__setattr__(self, name, value) - finally: - lock.release() - - def __delattr__(self, name): - lock = object.__getattribute__(self, '_local__lock') - lock.acquire() - try: - _patch(self) - return object.__delattr__(self, name) - finally: - lock.release() - - - def __del__(): - threading_enumerate = enumerate - __getattribute__ = object.__getattribute__ - - def __del__(self): - key = __getattribute__(self, '_local__key') - - try: - threads = list(threading_enumerate()) - except: - # if enumerate fails, as it seems to do during - # shutdown, we'll skip cleanup under the assumption - # that there is nothing to clean up - return - - for thread in threads: - try: - __dict__ = thread.__dict__ - except AttributeError: - # Thread is dying, rest in peace - continue - - if key in __dict__: - try: - del __dict__[key] - except KeyError: - pass # didn't have anything in this thread - - return __del__ - __del__ = __del__() - -from threading import currentThread, enumerate, RLock diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cptools.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cptools.py deleted file mode 100644 index d3eab05..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cptools.py +++ /dev/null @@ -1,510 +0,0 @@ -"""CherryPy tools. A "tool" is any helper, adapted to CP. - -Tools are usually designed to be used in a variety of ways (although some -may only offer one if they choose): - - Library calls - All tools are callables that can be used wherever needed. - The arguments are straightforward and should be detailed within the - docstring. - - Function decorators - All tools, when called, may be used as decorators which configure - individual CherryPy page handlers (methods on the CherryPy tree). - That is, "@tools.anytool()" should "turn on" the tool via the - decorated function's _cp_config attribute. - - CherryPy config - If a tool exposes a "_setup" callable, it will be called - once per Request (if the feature is "turned on" via config). - -Tools may be implemented as any object with a namespace. The builtins -are generally either modules or instances of the tools.Tool class. -""" - -import sys -import warnings - -import cherrypy - - -def _getargs(func): - """Return the names of all static arguments to the given function.""" - # Use this instead of importing inspect for less mem overhead. - import types - if sys.version_info >= (3, 0): - if isinstance(func, types.MethodType): - func = func.__func__ - co = func.__code__ - else: - if isinstance(func, types.MethodType): - func = func.im_func - co = func.func_code - return co.co_varnames[:co.co_argcount] - - -_attr_error = ("CherryPy Tools cannot be turned on directly. Instead, turn them " - "on via config, or use them as decorators on your page handlers.") - -class Tool(object): - """A registered function for use with CherryPy request-processing hooks. - - help(tool.callable) should give you more information about this Tool. - """ - - namespace = "tools" - - def __init__(self, point, callable, name=None, priority=50): - self._point = point - self.callable = callable - self._name = name - self._priority = priority - self.__doc__ = self.callable.__doc__ - self._setargs() - - def _get_on(self): - raise AttributeError(_attr_error) - def _set_on(self, value): - raise AttributeError(_attr_error) - on = property(_get_on, _set_on) - - def _setargs(self): - """Copy func parameter names to obj attributes.""" - try: - for arg in _getargs(self.callable): - setattr(self, arg, None) - except (TypeError, AttributeError): - if hasattr(self.callable, "__call__"): - for arg in _getargs(self.callable.__call__): - setattr(self, arg, None) - # IronPython 1.0 raises NotImplementedError because - # inspect.getargspec tries to access Python bytecode - # in co_code attribute. - except NotImplementedError: - pass - # IronPython 1B1 may raise IndexError in some cases, - # but if we trap it here it doesn't prevent CP from working. - except IndexError: - pass - - def _merged_args(self, d=None): - """Return a dict of configuration entries for this Tool.""" - if d: - conf = d.copy() - else: - conf = {} - - tm = cherrypy.serving.request.toolmaps[self.namespace] - if self._name in tm: - conf.update(tm[self._name]) - - if "on" in conf: - del conf["on"] - - return conf - - def __call__(self, *args, **kwargs): - """Compile-time decorator (turn on the tool in config). - - For example:: - - @tools.proxy() - def whats_my_base(self): - return cherrypy.request.base - whats_my_base.exposed = True - """ - if args: - raise TypeError("The %r Tool does not accept positional " - "arguments; you must use keyword arguments." - % self._name) - def tool_decorator(f): - if not hasattr(f, "_cp_config"): - f._cp_config = {} - subspace = self.namespace + "." + self._name + "." - f._cp_config[subspace + "on"] = True - for k, v in kwargs.items(): - f._cp_config[subspace + k] = v - return f - return tool_decorator - - def _setup(self): - """Hook this tool into cherrypy.request. - - The standard CherryPy request object will automatically call this - method when the tool is "turned on" in config. - """ - conf = self._merged_args() - p = conf.pop("priority", None) - if p is None: - p = getattr(self.callable, "priority", self._priority) - cherrypy.serving.request.hooks.attach(self._point, self.callable, - priority=p, **conf) - - -class HandlerTool(Tool): - """Tool which is called 'before main', that may skip normal handlers. - - If the tool successfully handles the request (by setting response.body), - if should return True. This will cause CherryPy to skip any 'normal' page - handler. If the tool did not handle the request, it should return False - to tell CherryPy to continue on and call the normal page handler. If the - tool is declared AS a page handler (see the 'handler' method), returning - False will raise NotFound. - """ - - def __init__(self, callable, name=None): - Tool.__init__(self, 'before_handler', callable, name) - - def handler(self, *args, **kwargs): - """Use this tool as a CherryPy page handler. - - For example:: - - class Root: - nav = tools.staticdir.handler(section="/nav", dir="nav", - root=absDir) - """ - def handle_func(*a, **kw): - handled = self.callable(*args, **self._merged_args(kwargs)) - if not handled: - raise cherrypy.NotFound() - return cherrypy.serving.response.body - handle_func.exposed = True - return handle_func - - def _wrapper(self, **kwargs): - if self.callable(**kwargs): - cherrypy.serving.request.handler = None - - def _setup(self): - """Hook this tool into cherrypy.request. - - The standard CherryPy request object will automatically call this - method when the tool is "turned on" in config. - """ - conf = self._merged_args() - p = conf.pop("priority", None) - if p is None: - p = getattr(self.callable, "priority", self._priority) - cherrypy.serving.request.hooks.attach(self._point, self._wrapper, - priority=p, **conf) - - -class HandlerWrapperTool(Tool): - """Tool which wraps request.handler in a provided wrapper function. - - The 'newhandler' arg must be a handler wrapper function that takes a - 'next_handler' argument, plus ``*args`` and ``**kwargs``. Like all - page handler - functions, it must return an iterable for use as cherrypy.response.body. - - For example, to allow your 'inner' page handlers to return dicts - which then get interpolated into a template:: - - def interpolator(next_handler, *args, **kwargs): - filename = cherrypy.request.config.get('template') - cherrypy.response.template = env.get_template(filename) - response_dict = next_handler(*args, **kwargs) - return cherrypy.response.template.render(**response_dict) - cherrypy.tools.jinja = HandlerWrapperTool(interpolator) - """ - - def __init__(self, newhandler, point='before_handler', name=None, priority=50): - self.newhandler = newhandler - self._point = point - self._name = name - self._priority = priority - - def callable(self, debug=False): - innerfunc = cherrypy.serving.request.handler - def wrap(*args, **kwargs): - return self.newhandler(innerfunc, *args, **kwargs) - cherrypy.serving.request.handler = wrap - - -class ErrorTool(Tool): - """Tool which is used to replace the default request.error_response.""" - - def __init__(self, callable, name=None): - Tool.__init__(self, None, callable, name) - - def _wrapper(self): - self.callable(**self._merged_args()) - - def _setup(self): - """Hook this tool into cherrypy.request. - - The standard CherryPy request object will automatically call this - method when the tool is "turned on" in config. - """ - cherrypy.serving.request.error_response = self._wrapper - - -# Builtin tools # - -from cherrypy.lib import cptools, encoding, auth, static, jsontools -from cherrypy.lib import sessions as _sessions, xmlrpc as _xmlrpc -from cherrypy.lib import caching as _caching -from cherrypy.lib import auth_basic, auth_digest - - -class SessionTool(Tool): - """Session Tool for CherryPy. - - sessions.locking - When 'implicit' (the default), the session will be locked for you, - just before running the page handler. - - When 'early', the session will be locked before reading the request - body. This is off by default for safety reasons; for example, - a large upload would block the session, denying an AJAX - progress meter (see http://www.cherrypy.org/ticket/630). - - When 'explicit' (or any other value), you need to call - cherrypy.session.acquire_lock() yourself before using - session data. - """ - - def __init__(self): - # _sessions.init must be bound after headers are read - Tool.__init__(self, 'before_request_body', _sessions.init) - - def _lock_session(self): - cherrypy.serving.session.acquire_lock() - - def _setup(self): - """Hook this tool into cherrypy.request. - - The standard CherryPy request object will automatically call this - method when the tool is "turned on" in config. - """ - hooks = cherrypy.serving.request.hooks - - conf = self._merged_args() - - p = conf.pop("priority", None) - if p is None: - p = getattr(self.callable, "priority", self._priority) - - hooks.attach(self._point, self.callable, priority=p, **conf) - - locking = conf.pop('locking', 'implicit') - if locking == 'implicit': - hooks.attach('before_handler', self._lock_session) - elif locking == 'early': - # Lock before the request body (but after _sessions.init runs!) - hooks.attach('before_request_body', self._lock_session, - priority=60) - else: - # Don't lock - pass - - hooks.attach('before_finalize', _sessions.save) - hooks.attach('on_end_request', _sessions.close) - - def regenerate(self): - """Drop the current session and make a new one (with a new id).""" - sess = cherrypy.serving.session - sess.regenerate() - - # Grab cookie-relevant tool args - conf = dict([(k, v) for k, v in self._merged_args().items() - if k in ('path', 'path_header', 'name', 'timeout', - 'domain', 'secure')]) - _sessions.set_response_cookie(**conf) - - - - -class XMLRPCController(object): - """A Controller (page handler collection) for XML-RPC. - - To use it, have your controllers subclass this base class (it will - turn on the tool for you). - - You can also supply the following optional config entries:: - - tools.xmlrpc.encoding: 'utf-8' - tools.xmlrpc.allow_none: 0 - - XML-RPC is a rather discontinuous layer over HTTP; dispatching to the - appropriate handler must first be performed according to the URL, and - then a second dispatch step must take place according to the RPC method - specified in the request body. It also allows a superfluous "/RPC2" - prefix in the URL, supplies its own handler args in the body, and - requires a 200 OK "Fault" response instead of 404 when the desired - method is not found. - - Therefore, XML-RPC cannot be implemented for CherryPy via a Tool alone. - This Controller acts as the dispatch target for the first half (based - on the URL); it then reads the RPC method from the request body and - does its own second dispatch step based on that method. It also reads - body params, and returns a Fault on error. - - The XMLRPCDispatcher strips any /RPC2 prefix; if you aren't using /RPC2 - in your URL's, you can safely skip turning on the XMLRPCDispatcher. - Otherwise, you need to use declare it in config:: - - request.dispatch: cherrypy.dispatch.XMLRPCDispatcher() - """ - - # Note we're hard-coding this into the 'tools' namespace. We could do - # a huge amount of work to make it relocatable, but the only reason why - # would be if someone actually disabled the default_toolbox. Meh. - _cp_config = {'tools.xmlrpc.on': True} - - def default(self, *vpath, **params): - rpcparams, rpcmethod = _xmlrpc.process_body() - - subhandler = self - for attr in str(rpcmethod).split('.'): - subhandler = getattr(subhandler, attr, None) - - if subhandler and getattr(subhandler, "exposed", False): - body = subhandler(*(vpath + rpcparams), **params) - - else: - # http://www.cherrypy.org/ticket/533 - # if a method is not found, an xmlrpclib.Fault should be returned - # raising an exception here will do that; see - # cherrypy.lib.xmlrpc.on_error - raise Exception('method "%s" is not supported' % attr) - - conf = cherrypy.serving.request.toolmaps['tools'].get("xmlrpc", {}) - _xmlrpc.respond(body, - conf.get('encoding', 'utf-8'), - conf.get('allow_none', 0)) - return cherrypy.serving.response.body - default.exposed = True - - -class SessionAuthTool(HandlerTool): - - def _setargs(self): - for name in dir(cptools.SessionAuth): - if not name.startswith("__"): - setattr(self, name, None) - - -class CachingTool(Tool): - """Caching Tool for CherryPy.""" - - def _wrapper(self, **kwargs): - request = cherrypy.serving.request - if _caching.get(**kwargs): - request.handler = None - else: - if request.cacheable: - # Note the devious technique here of adding hooks on the fly - request.hooks.attach('before_finalize', _caching.tee_output, - priority = 90) - _wrapper.priority = 20 - - def _setup(self): - """Hook caching into cherrypy.request.""" - conf = self._merged_args() - - p = conf.pop("priority", None) - cherrypy.serving.request.hooks.attach('before_handler', self._wrapper, - priority=p, **conf) - - - -class Toolbox(object): - """A collection of Tools. - - This object also functions as a config namespace handler for itself. - Custom toolboxes should be added to each Application's toolboxes dict. - """ - - def __init__(self, namespace): - self.namespace = namespace - - def __setattr__(self, name, value): - # If the Tool._name is None, supply it from the attribute name. - if isinstance(value, Tool): - if value._name is None: - value._name = name - value.namespace = self.namespace - object.__setattr__(self, name, value) - - def __enter__(self): - """Populate request.toolmaps from tools specified in config.""" - cherrypy.serving.request.toolmaps[self.namespace] = map = {} - def populate(k, v): - toolname, arg = k.split(".", 1) - bucket = map.setdefault(toolname, {}) - bucket[arg] = v - return populate - - def __exit__(self, exc_type, exc_val, exc_tb): - """Run tool._setup() for each tool in our toolmap.""" - map = cherrypy.serving.request.toolmaps.get(self.namespace) - if map: - for name, settings in map.items(): - if settings.get("on", False): - tool = getattr(self, name) - tool._setup() - - -class DeprecatedTool(Tool): - - _name = None - warnmsg = "This Tool is deprecated." - - def __init__(self, point, warnmsg=None): - self.point = point - if warnmsg is not None: - self.warnmsg = warnmsg - - def __call__(self, *args, **kwargs): - warnings.warn(self.warnmsg) - def tool_decorator(f): - return f - return tool_decorator - - def _setup(self): - warnings.warn(self.warnmsg) - - -default_toolbox = _d = Toolbox("tools") -_d.session_auth = SessionAuthTool(cptools.session_auth) -_d.allow = Tool('on_start_resource', cptools.allow) -_d.proxy = Tool('before_request_body', cptools.proxy, priority=30) -_d.response_headers = Tool('on_start_resource', cptools.response_headers) -_d.log_tracebacks = Tool('before_error_response', cptools.log_traceback) -_d.log_headers = Tool('before_error_response', cptools.log_request_headers) -_d.log_hooks = Tool('on_end_request', cptools.log_hooks, priority=100) -_d.err_redirect = ErrorTool(cptools.redirect) -_d.etags = Tool('before_finalize', cptools.validate_etags, priority=75) -_d.decode = Tool('before_request_body', encoding.decode) -# the order of encoding, gzip, caching is important -_d.encode = Tool('before_handler', encoding.ResponseEncoder, priority=70) -_d.gzip = Tool('before_finalize', encoding.gzip, priority=80) -_d.staticdir = HandlerTool(static.staticdir) -_d.staticfile = HandlerTool(static.staticfile) -_d.sessions = SessionTool() -_d.xmlrpc = ErrorTool(_xmlrpc.on_error) -_d.caching = CachingTool('before_handler', _caching.get, 'caching') -_d.expires = Tool('before_finalize', _caching.expires) -_d.tidy = DeprecatedTool('before_finalize', - "The tidy tool has been removed from the standard distribution of CherryPy. " - "The most recent version can be found at http://tools.cherrypy.org/browser.") -_d.nsgmls = DeprecatedTool('before_finalize', - "The nsgmls tool has been removed from the standard distribution of CherryPy. " - "The most recent version can be found at http://tools.cherrypy.org/browser.") -_d.ignore_headers = Tool('before_request_body', cptools.ignore_headers) -_d.referer = Tool('before_request_body', cptools.referer) -_d.basic_auth = Tool('on_start_resource', auth.basic_auth) -_d.digest_auth = Tool('on_start_resource', auth.digest_auth) -_d.trailing_slash = Tool('before_handler', cptools.trailing_slash, priority=60) -_d.flatten = Tool('before_finalize', cptools.flatten) -_d.accept = Tool('on_start_resource', cptools.accept) -_d.redirect = Tool('on_start_resource', cptools.redirect) -_d.autovary = Tool('on_start_resource', cptools.autovary, priority=0) -_d.json_in = Tool('before_request_body', jsontools.json_in, priority=30) -_d.json_out = Tool('before_handler', jsontools.json_out, priority=30) -_d.auth_basic = Tool('before_handler', auth_basic.basic_auth, priority=1) -_d.auth_digest = Tool('before_handler', auth_digest.digest_auth, priority=1) - -del _d, cptools, encoding, auth, static diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cptree.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cptree.py deleted file mode 100644 index 67ce546..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cptree.py +++ /dev/null @@ -1,279 +0,0 @@ -"""CherryPy Application and Tree objects.""" - -import os -import cherrypy -from cherrypy._cpcompat import ntou -from cherrypy import _cpconfig, _cplogging, _cprequest, _cpwsgi, tools -from cherrypy.lib import httputil - - -class Application(object): - """A CherryPy Application. - - Servers and gateways should not instantiate Request objects directly. - Instead, they should ask an Application object for a request object. - - An instance of this class may also be used as a WSGI callable - (WSGI application object) for itself. - """ - - root = None - """The top-most container of page handlers for this app. Handlers should - be arranged in a hierarchy of attributes, matching the expected URI - hierarchy; the default dispatcher then searches this hierarchy for a - matching handler. When using a dispatcher other than the default, - this value may be None.""" - - config = {} - """A dict of {path: pathconf} pairs, where 'pathconf' is itself a dict - of {key: value} pairs.""" - - namespaces = _cpconfig.NamespaceSet() - toolboxes = {'tools': cherrypy.tools} - - log = None - """A LogManager instance. See _cplogging.""" - - wsgiapp = None - """A CPWSGIApp instance. See _cpwsgi.""" - - request_class = _cprequest.Request - response_class = _cprequest.Response - - relative_urls = False - - def __init__(self, root, script_name="", config=None): - self.log = _cplogging.LogManager(id(self), cherrypy.log.logger_root) - self.root = root - self.script_name = script_name - self.wsgiapp = _cpwsgi.CPWSGIApp(self) - - self.namespaces = self.namespaces.copy() - self.namespaces["log"] = lambda k, v: setattr(self.log, k, v) - self.namespaces["wsgi"] = self.wsgiapp.namespace_handler - - self.config = self.__class__.config.copy() - if config: - self.merge(config) - - def __repr__(self): - return "%s.%s(%r, %r)" % (self.__module__, self.__class__.__name__, - self.root, self.script_name) - - script_name_doc = """The URI "mount point" for this app. A mount point is that portion of - the URI which is constant for all URIs that are serviced by this - application; it does not include scheme, host, or proxy ("virtual host") - portions of the URI. - - For example, if script_name is "/my/cool/app", then the URL - "http://www.example.com/my/cool/app/page1" might be handled by a - "page1" method on the root object. - - The value of script_name MUST NOT end in a slash. If the script_name - refers to the root of the URI, it MUST be an empty string (not "/"). - - If script_name is explicitly set to None, then the script_name will be - provided for each call from request.wsgi_environ['SCRIPT_NAME']. - """ - def _get_script_name(self): - if self._script_name is None: - # None signals that the script name should be pulled from WSGI environ. - return cherrypy.serving.request.wsgi_environ['SCRIPT_NAME'].rstrip("/") - return self._script_name - def _set_script_name(self, value): - if value: - value = value.rstrip("/") - self._script_name = value - script_name = property(fget=_get_script_name, fset=_set_script_name, - doc=script_name_doc) - - def merge(self, config): - """Merge the given config into self.config.""" - _cpconfig.merge(self.config, config) - - # Handle namespaces specified in config. - self.namespaces(self.config.get("/", {})) - - def find_config(self, path, key, default=None): - """Return the most-specific value for key along path, or default.""" - trail = path or "/" - while trail: - nodeconf = self.config.get(trail, {}) - - if key in nodeconf: - return nodeconf[key] - - lastslash = trail.rfind("/") - if lastslash == -1: - break - elif lastslash == 0 and trail != "/": - trail = "/" - else: - trail = trail[:lastslash] - - return default - - def get_serving(self, local, remote, scheme, sproto): - """Create and return a Request and Response object.""" - req = self.request_class(local, remote, scheme, sproto) - req.app = self - - for name, toolbox in self.toolboxes.items(): - req.namespaces[name] = toolbox - - resp = self.response_class() - cherrypy.serving.load(req, resp) - cherrypy.engine.timeout_monitor.acquire() - cherrypy.engine.publish('acquire_thread') - - return req, resp - - def release_serving(self): - """Release the current serving (request and response).""" - req = cherrypy.serving.request - - cherrypy.engine.timeout_monitor.release() - - try: - req.close() - except: - cherrypy.log(traceback=True, severity=40) - - cherrypy.serving.clear() - - def __call__(self, environ, start_response): - return self.wsgiapp(environ, start_response) - - -class Tree(object): - """A registry of CherryPy applications, mounted at diverse points. - - An instance of this class may also be used as a WSGI callable - (WSGI application object), in which case it dispatches to all - mounted apps. - """ - - apps = {} - """ - A dict of the form {script name: application}, where "script name" - is a string declaring the URI mount point (no trailing slash), and - "application" is an instance of cherrypy.Application (or an arbitrary - WSGI callable if you happen to be using a WSGI server).""" - - def __init__(self): - self.apps = {} - - def mount(self, root, script_name="", config=None): - """Mount a new app from a root object, script_name, and config. - - root - An instance of a "controller class" (a collection of page - handler methods) which represents the root of the application. - This may also be an Application instance, or None if using - a dispatcher other than the default. - - script_name - A string containing the "mount point" of the application. - This should start with a slash, and be the path portion of the - URL at which to mount the given root. For example, if root.index() - will handle requests to "http://www.example.com:8080/dept/app1/", - then the script_name argument would be "/dept/app1". - - It MUST NOT end in a slash. If the script_name refers to the - root of the URI, it MUST be an empty string (not "/"). - - config - A file or dict containing application config. - """ - if script_name is None: - raise TypeError( - "The 'script_name' argument may not be None. Application " - "objects may, however, possess a script_name of None (in " - "order to inpect the WSGI environ for SCRIPT_NAME upon each " - "request). You cannot mount such Applications on this Tree; " - "you must pass them to a WSGI server interface directly.") - - # Next line both 1) strips trailing slash and 2) maps "/" -> "". - script_name = script_name.rstrip("/") - - if isinstance(root, Application): - app = root - if script_name != "" and script_name != app.script_name: - raise ValueError("Cannot specify a different script name and " - "pass an Application instance to cherrypy.mount") - script_name = app.script_name - else: - app = Application(root, script_name) - - # If mounted at "", add favicon.ico - if (script_name == "" and root is not None - and not hasattr(root, "favicon_ico")): - favicon = os.path.join(os.getcwd(), os.path.dirname(__file__), - "favicon.ico") - root.favicon_ico = tools.staticfile.handler(favicon) - - if config: - app.merge(config) - - self.apps[script_name] = app - - return app - - def graft(self, wsgi_callable, script_name=""): - """Mount a wsgi callable at the given script_name.""" - # Next line both 1) strips trailing slash and 2) maps "/" -> "". - script_name = script_name.rstrip("/") - self.apps[script_name] = wsgi_callable - - def script_name(self, path=None): - """The script_name of the app at the given path, or None. - - If path is None, cherrypy.request is used. - """ - if path is None: - try: - request = cherrypy.serving.request - path = httputil.urljoin(request.script_name, - request.path_info) - except AttributeError: - return None - - while True: - if path in self.apps: - return path - - if path == "": - return None - - # Move one node up the tree and try again. - path = path[:path.rfind("/")] - - def __call__(self, environ, start_response): - # If you're calling this, then you're probably setting SCRIPT_NAME - # to '' (some WSGI servers always set SCRIPT_NAME to ''). - # Try to look up the app using the full path. - env1x = environ - if environ.get(ntou('wsgi.version')) == (ntou('u'), 0): - env1x = _cpwsgi.downgrade_wsgi_ux_to_1x(environ) - path = httputil.urljoin(env1x.get('SCRIPT_NAME', ''), - env1x.get('PATH_INFO', '')) - sn = self.script_name(path or "/") - if sn is None: - start_response('404 Not Found', []) - return [] - - app = self.apps[sn] - - # Correct the SCRIPT_NAME and PATH_INFO environ entries. - environ = environ.copy() - if environ.get(u'wsgi.version') == (u'u', 0): - # Python 2/WSGI u.0: all strings MUST be of type unicode - enc = environ[u'wsgi.url_encoding'] - environ[u'SCRIPT_NAME'] = sn.decode(enc) - environ[u'PATH_INFO'] = path[len(sn.rstrip("/")):].decode(enc) - else: - # Python 2/WSGI 1.x: all strings MUST be of type str - environ['SCRIPT_NAME'] = sn - environ['PATH_INFO'] = path[len(sn.rstrip("/")):] - return app(environ, start_response) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpwsgi.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cpwsgi.py deleted file mode 100644 index aa4b763..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpwsgi.py +++ /dev/null @@ -1,347 +0,0 @@ -"""WSGI interface (see PEP 333 and 3333). - -Note that WSGI environ keys and values are 'native strings'; that is, -whatever the type of "" is. For Python 2, that's a byte string; for Python 3, -it's a unicode string. But PEP 3333 says: "even if Python's str type is -actually Unicode "under the hood", the content of native strings must -still be translatable to bytes via the Latin-1 encoding!" -""" - -import sys as _sys - -import cherrypy as _cherrypy -from cherrypy._cpcompat import BytesIO -from cherrypy import _cperror -from cherrypy.lib import httputil - - -def downgrade_wsgi_ux_to_1x(environ): - """Return a new environ dict for WSGI 1.x from the given WSGI u.x environ.""" - env1x = {} - - url_encoding = environ[u'wsgi.url_encoding'] - for k, v in environ.items(): - if k in [u'PATH_INFO', u'SCRIPT_NAME', u'QUERY_STRING']: - v = v.encode(url_encoding) - elif isinstance(v, unicode): - v = v.encode('ISO-8859-1') - env1x[k.encode('ISO-8859-1')] = v - - return env1x - - -class VirtualHost(object): - """Select a different WSGI application based on the Host header. - - This can be useful when running multiple sites within one CP server. - It allows several domains to point to different applications. For example:: - - root = Root() - RootApp = cherrypy.Application(root) - Domain2App = cherrypy.Application(root) - SecureApp = cherrypy.Application(Secure()) - - vhost = cherrypy._cpwsgi.VirtualHost(RootApp, - domains={'www.domain2.example': Domain2App, - 'www.domain2.example:443': SecureApp, - }) - - cherrypy.tree.graft(vhost) - """ - default = None - """Required. The default WSGI application.""" - - use_x_forwarded_host = True - """If True (the default), any "X-Forwarded-Host" - request header will be used instead of the "Host" header. This - is commonly added by HTTP servers (such as Apache) when proxying.""" - - domains = {} - """A dict of {host header value: application} pairs. - The incoming "Host" request header is looked up in this dict, - and, if a match is found, the corresponding WSGI application - will be called instead of the default. Note that you often need - separate entries for "example.com" and "www.example.com". - In addition, "Host" headers may contain the port number. - """ - - def __init__(self, default, domains=None, use_x_forwarded_host=True): - self.default = default - self.domains = domains or {} - self.use_x_forwarded_host = use_x_forwarded_host - - def __call__(self, environ, start_response): - domain = environ.get('HTTP_HOST', '') - if self.use_x_forwarded_host: - domain = environ.get("HTTP_X_FORWARDED_HOST", domain) - - nextapp = self.domains.get(domain) - if nextapp is None: - nextapp = self.default - return nextapp(environ, start_response) - - -class InternalRedirector(object): - """WSGI middleware that handles raised cherrypy.InternalRedirect.""" - - def __init__(self, nextapp, recursive=False): - self.nextapp = nextapp - self.recursive = recursive - - def __call__(self, environ, start_response): - redirections = [] - while True: - environ = environ.copy() - try: - return self.nextapp(environ, start_response) - except _cherrypy.InternalRedirect, ir: - sn = environ.get('SCRIPT_NAME', '') - path = environ.get('PATH_INFO', '') - qs = environ.get('QUERY_STRING', '') - - # Add the *previous* path_info + qs to redirections. - old_uri = sn + path - if qs: - old_uri += "?" + qs - redirections.append(old_uri) - - if not self.recursive: - # Check to see if the new URI has been redirected to already - new_uri = sn + ir.path - if ir.query_string: - new_uri += "?" + ir.query_string - if new_uri in redirections: - ir.request.close() - raise RuntimeError("InternalRedirector visited the " - "same URL twice: %r" % new_uri) - - # Munge the environment and try again. - environ['REQUEST_METHOD'] = "GET" - environ['PATH_INFO'] = ir.path - environ['QUERY_STRING'] = ir.query_string - environ['wsgi.input'] = BytesIO() - environ['CONTENT_LENGTH'] = "0" - environ['cherrypy.previous_request'] = ir.request - - -class ExceptionTrapper(object): - """WSGI middleware that traps exceptions.""" - - def __init__(self, nextapp, throws=(KeyboardInterrupt, SystemExit)): - self.nextapp = nextapp - self.throws = throws - - def __call__(self, environ, start_response): - return _TrappedResponse(self.nextapp, environ, start_response, self.throws) - - -class _TrappedResponse(object): - - response = iter([]) - - def __init__(self, nextapp, environ, start_response, throws): - self.nextapp = nextapp - self.environ = environ - self.start_response = start_response - self.throws = throws - self.started_response = False - self.response = self.trap(self.nextapp, self.environ, self.start_response) - self.iter_response = iter(self.response) - - def __iter__(self): - self.started_response = True - return self - - def next(self): - return self.trap(self.iter_response.next) - - def close(self): - if hasattr(self.response, 'close'): - self.response.close() - - def trap(self, func, *args, **kwargs): - try: - return func(*args, **kwargs) - except self.throws: - raise - except StopIteration: - raise - except: - tb = _cperror.format_exc() - #print('trapped (started %s):' % self.started_response, tb) - _cherrypy.log(tb, severity=40) - if not _cherrypy.request.show_tracebacks: - tb = "" - s, h, b = _cperror.bare_error(tb) - if self.started_response: - # Empty our iterable (so future calls raise StopIteration) - self.iter_response = iter([]) - else: - self.iter_response = iter(b) - - try: - self.start_response(s, h, _sys.exc_info()) - except: - # "The application must not trap any exceptions raised by - # start_response, if it called start_response with exc_info. - # Instead, it should allow such exceptions to propagate - # back to the server or gateway." - # But we still log and call close() to clean up ourselves. - _cherrypy.log(traceback=True, severity=40) - raise - - if self.started_response: - return "".join(b) - else: - return b - - -# WSGI-to-CP Adapter # - - -class AppResponse(object): - """WSGI response iterable for CherryPy applications.""" - - def __init__(self, environ, start_response, cpapp): - if environ.get(u'wsgi.version') == (u'u', 0): - environ = downgrade_wsgi_ux_to_1x(environ) - self.environ = environ - self.cpapp = cpapp - try: - self.run() - except: - self.close() - raise - r = _cherrypy.serving.response - self.iter_response = iter(r.body) - self.write = start_response(r.output_status, r.header_list) - - def __iter__(self): - return self - - def next(self): - return self.iter_response.next() - - def close(self): - """Close and de-reference the current request and response. (Core)""" - self.cpapp.release_serving() - - def run(self): - """Create a Request object using environ.""" - env = self.environ.get - - local = httputil.Host('', int(env('SERVER_PORT', 80)), - env('SERVER_NAME', '')) - remote = httputil.Host(env('REMOTE_ADDR', ''), - int(env('REMOTE_PORT', -1) or -1), - env('REMOTE_HOST', '')) - scheme = env('wsgi.url_scheme') - sproto = env('ACTUAL_SERVER_PROTOCOL', "HTTP/1.1") - request, resp = self.cpapp.get_serving(local, remote, scheme, sproto) - - # LOGON_USER is served by IIS, and is the name of the - # user after having been mapped to a local account. - # Both IIS and Apache set REMOTE_USER, when possible. - request.login = env('LOGON_USER') or env('REMOTE_USER') or None - request.multithread = self.environ['wsgi.multithread'] - request.multiprocess = self.environ['wsgi.multiprocess'] - request.wsgi_environ = self.environ - request.prev = env('cherrypy.previous_request', None) - - meth = self.environ['REQUEST_METHOD'] - - path = httputil.urljoin(self.environ.get('SCRIPT_NAME', ''), - self.environ.get('PATH_INFO', '')) - qs = self.environ.get('QUERY_STRING', '') - rproto = self.environ.get('SERVER_PROTOCOL') - headers = self.translate_headers(self.environ) - rfile = self.environ['wsgi.input'] - request.run(meth, path, qs, rproto, headers, rfile) - - headerNames = {'HTTP_CGI_AUTHORIZATION': 'Authorization', - 'CONTENT_LENGTH': 'Content-Length', - 'CONTENT_TYPE': 'Content-Type', - 'REMOTE_HOST': 'Remote-Host', - 'REMOTE_ADDR': 'Remote-Addr', - } - - def translate_headers(self, environ): - """Translate CGI-environ header names to HTTP header names.""" - for cgiName in environ: - # We assume all incoming header keys are uppercase already. - if cgiName in self.headerNames: - yield self.headerNames[cgiName], environ[cgiName] - elif cgiName[:5] == "HTTP_": - # Hackish attempt at recovering original header names. - translatedHeader = cgiName[5:].replace("_", "-") - yield translatedHeader, environ[cgiName] - - -class CPWSGIApp(object): - """A WSGI application object for a CherryPy Application.""" - - pipeline = [('ExceptionTrapper', ExceptionTrapper), - ('InternalRedirector', InternalRedirector), - ] - """A list of (name, wsgiapp) pairs. Each 'wsgiapp' MUST be a - constructor that takes an initial, positional 'nextapp' argument, - plus optional keyword arguments, and returns a WSGI application - (that takes environ and start_response arguments). The 'name' can - be any you choose, and will correspond to keys in self.config.""" - - head = None - """Rather than nest all apps in the pipeline on each call, it's only - done the first time, and the result is memoized into self.head. Set - this to None again if you change self.pipeline after calling self.""" - - config = {} - """A dict whose keys match names listed in the pipeline. Each - value is a further dict which will be passed to the corresponding - named WSGI callable (from the pipeline) as keyword arguments.""" - - response_class = AppResponse - """The class to instantiate and return as the next app in the WSGI chain.""" - - def __init__(self, cpapp, pipeline=None): - self.cpapp = cpapp - self.pipeline = self.pipeline[:] - if pipeline: - self.pipeline.extend(pipeline) - self.config = self.config.copy() - - def tail(self, environ, start_response): - """WSGI application callable for the actual CherryPy application. - - You probably shouldn't call this; call self.__call__ instead, - so that any WSGI middleware in self.pipeline can run first. - """ - return self.response_class(environ, start_response, self.cpapp) - - def __call__(self, environ, start_response): - head = self.head - if head is None: - # Create and nest the WSGI apps in our pipeline (in reverse order). - # Then memoize the result in self.head. - head = self.tail - for name, callable in self.pipeline[::-1]: - conf = self.config.get(name, {}) - head = callable(head, **conf) - self.head = head - return head(environ, start_response) - - def namespace_handler(self, k, v): - """Config handler for the 'wsgi' namespace.""" - if k == "pipeline": - # Note this allows multiple 'wsgi.pipeline' config entries - # (but each entry will be processed in a 'random' order). - # It should also allow developers to set default middleware - # in code (passed to self.__init__) that deployers can add to - # (but not remove) via config. - self.pipeline.extend(v) - elif k == "response_class": - self.response_class = v - else: - name, arg = k.split(".", 1) - bucket = self.config.setdefault(name, {}) - bucket[arg] = v - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpwsgi_server.py b/vendor/CherryPy-3.2.0/py2/cherrypy/_cpwsgi_server.py deleted file mode 100644 index 49fd5a1..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/_cpwsgi_server.py +++ /dev/null @@ -1,54 +0,0 @@ -"""WSGI server interface (see PEP 333). This adds some CP-specific bits to -the framework-agnostic wsgiserver package. -""" -import sys - -import cherrypy -from cherrypy import wsgiserver - - -class CPWSGIServer(wsgiserver.CherryPyWSGIServer): - """Wrapper for wsgiserver.CherryPyWSGIServer. - - wsgiserver has been designed to not reference CherryPy in any way, - so that it can be used in other frameworks and applications. Therefore, - we wrap it here, so we can set our own mount points from cherrypy.tree - and apply some attributes from config -> cherrypy.server -> wsgiserver. - """ - - def __init__(self, server_adapter=cherrypy.server): - self.server_adapter = server_adapter - self.max_request_header_size = self.server_adapter.max_request_header_size or 0 - self.max_request_body_size = self.server_adapter.max_request_body_size or 0 - - server_name = (self.server_adapter.socket_host or - self.server_adapter.socket_file or - None) - - self.wsgi_version = self.server_adapter.wsgi_version - s = wsgiserver.CherryPyWSGIServer - s.__init__(self, server_adapter.bind_addr, cherrypy.tree, - self.server_adapter.thread_pool, - server_name, - max = self.server_adapter.thread_pool_max, - request_queue_size = self.server_adapter.socket_queue_size, - timeout = self.server_adapter.socket_timeout, - shutdown_timeout = self.server_adapter.shutdown_timeout, - ) - self.protocol = self.server_adapter.protocol_version - self.nodelay = self.server_adapter.nodelay - - ssl_module = self.server_adapter.ssl_module or 'pyopenssl' - if self.server_adapter.ssl_context: - adapter_class = wsgiserver.get_ssl_adapter_class(ssl_module) - self.ssl_adapter = adapter_class( - self.server_adapter.ssl_certificate, - self.server_adapter.ssl_private_key, - self.server_adapter.ssl_certificate_chain) - self.ssl_adapter.context = self.server_adapter.ssl_context - elif self.server_adapter.ssl_certificate: - adapter_class = wsgiserver.get_ssl_adapter_class(ssl_module) - self.ssl_adapter = adapter_class( - self.server_adapter.ssl_certificate, - self.server_adapter.ssl_private_key, - self.server_adapter.ssl_certificate_chain) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/cherryd b/vendor/CherryPy-3.2.0/py2/cherrypy/cherryd deleted file mode 100755 index adb2a02..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/cherryd +++ /dev/null @@ -1,109 +0,0 @@ -#! /usr/bin/env python -"""The CherryPy daemon.""" - -import sys - -import cherrypy -from cherrypy.process import plugins, servers -from cherrypy import Application - -def start(configfiles=None, daemonize=False, environment=None, - fastcgi=False, scgi=False, pidfile=None, imports=None, - cgi=False): - """Subscribe all engine plugins and start the engine.""" - sys.path = [''] + sys.path - for i in imports or []: - exec("import %s" % i) - - for c in configfiles or []: - cherrypy.config.update(c) - # If there's only one app mounted, merge config into it. - if len(cherrypy.tree.apps) == 1: - for app in cherrypy.tree.apps.values(): - if isinstance(app, Application): - app.merge(c) - - engine = cherrypy.engine - - if environment is not None: - cherrypy.config.update({'environment': environment}) - - # Only daemonize if asked to. - if daemonize: - # Don't print anything to stdout/sterr. - cherrypy.config.update({'log.screen': False}) - plugins.Daemonizer(engine).subscribe() - - if pidfile: - plugins.PIDFile(engine, pidfile).subscribe() - - if hasattr(engine, "signal_handler"): - engine.signal_handler.subscribe() - if hasattr(engine, "console_control_handler"): - engine.console_control_handler.subscribe() - - if (fastcgi and (scgi or cgi)) or (scgi and cgi): - cherrypy.log.error("You may only specify one of the cgi, fastcgi, and " - "scgi options.", 'ENGINE') - sys.exit(1) - elif fastcgi or scgi or cgi: - # Turn off autoreload when using *cgi. - cherrypy.config.update({'engine.autoreload_on': False}) - # Turn off the default HTTP server (which is subscribed by default). - cherrypy.server.unsubscribe() - - addr = cherrypy.server.bind_addr - if fastcgi: - f = servers.FlupFCGIServer(application=cherrypy.tree, - bindAddress=addr) - elif scgi: - f = servers.FlupSCGIServer(application=cherrypy.tree, - bindAddress=addr) - else: - f = servers.FlupCGIServer(application=cherrypy.tree, - bindAddress=addr) - s = servers.ServerAdapter(engine, httpserver=f, bind_addr=addr) - s.subscribe() - - # Always start the engine; this will start all other services - try: - engine.start() - except: - # Assume the error has been logged already via bus.log. - sys.exit(1) - else: - engine.block() - - -if __name__ == '__main__': - from optparse import OptionParser - - p = OptionParser() - p.add_option('-c', '--config', action="append", dest='config', - help="specify config file(s)") - p.add_option('-d', action="store_true", dest='daemonize', - help="run the server as a daemon") - p.add_option('-e', '--environment', dest='environment', default=None, - help="apply the given config environment") - p.add_option('-f', action="store_true", dest='fastcgi', - help="start a fastcgi server instead of the default HTTP server") - p.add_option('-s', action="store_true", dest='scgi', - help="start a scgi server instead of the default HTTP server") - p.add_option('-x', action="store_true", dest='cgi', - help="start a cgi server instead of the default HTTP server") - p.add_option('-i', '--import', action="append", dest='imports', - help="specify modules to import") - p.add_option('-p', '--pidfile', dest='pidfile', default=None, - help="store the process id in the given file") - p.add_option('-P', '--Path', action="append", dest='Path', - help="add the given paths to sys.path") - options, args = p.parse_args() - - if options.Path: - for p in options.Path: - sys.path.insert(0, p) - - start(options.config, options.daemonize, - options.environment, options.fastcgi, options.scgi, - options.pidfile, options.imports, options.cgi) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/favicon.ico b/vendor/CherryPy-3.2.0/py2/cherrypy/favicon.ico Binary files differdeleted file mode 100644 index f0d7e61..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/favicon.ico +++ /dev/null diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/__init__.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/__init__.py deleted file mode 100644 index 611350c..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/__init__.py +++ /dev/null @@ -1,45 +0,0 @@ -"""CherryPy Library""" - -# Deprecated in CherryPy 3.2 -- remove in CherryPy 3.3 -from cherrypy.lib.reprconf import _Builder, unrepr, modules, attributes - -class file_generator(object): - """Yield the given input (a file object) in chunks (default 64k). (Core)""" - - def __init__(self, input, chunkSize=65536): - self.input = input - self.chunkSize = chunkSize - - def __iter__(self): - return self - - def __next__(self): - chunk = self.input.read(self.chunkSize) - if chunk: - return chunk - else: - if hasattr(self.input, 'close'): - self.input.close() - raise StopIteration() - next = __next__ - -def file_generator_limited(fileobj, count, chunk_size=65536): - """Yield the given file object in chunks, stopping after `count` - bytes has been emitted. Default chunk size is 64kB. (Core) - """ - remaining = count - while remaining > 0: - chunk = fileobj.read(min(chunk_size, remaining)) - chunklen = len(chunk) - if chunklen == 0: - return - remaining -= chunklen - yield chunk - -def set_vary_header(response, header_name): - "Add a Vary header to a response" - varies = response.headers.get("Vary", "") - varies = [x.strip() for x in varies.split(",") if x.strip()] - if header_name not in varies: - varies.append(header_name) - response.headers['Vary'] = ", ".join(varies) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/auth.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/auth.py deleted file mode 100644 index 7d2f6dc..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/auth.py +++ /dev/null @@ -1,87 +0,0 @@ -import cherrypy -from cherrypy.lib import httpauth - - -def check_auth(users, encrypt=None, realm=None): - """If an authorization header contains credentials, return True, else False.""" - request = cherrypy.serving.request - if 'authorization' in request.headers: - # make sure the provided credentials are correctly set - ah = httpauth.parseAuthorization(request.headers['authorization']) - if ah is None: - raise cherrypy.HTTPError(400, 'Bad Request') - - if not encrypt: - encrypt = httpauth.DIGEST_AUTH_ENCODERS[httpauth.MD5] - - if hasattr(users, '__call__'): - try: - # backward compatibility - users = users() # expect it to return a dictionary - - if not isinstance(users, dict): - raise ValueError("Authentication users must be a dictionary") - - # fetch the user password - password = users.get(ah["username"], None) - except TypeError: - # returns a password (encrypted or clear text) - password = users(ah["username"]) - else: - if not isinstance(users, dict): - raise ValueError("Authentication users must be a dictionary") - - # fetch the user password - password = users.get(ah["username"], None) - - # validate the authorization by re-computing it here - # and compare it with what the user-agent provided - if httpauth.checkResponse(ah, password, method=request.method, - encrypt=encrypt, realm=realm): - request.login = ah["username"] - return True - - request.login = False - return False - -def basic_auth(realm, users, encrypt=None, debug=False): - """If auth fails, raise 401 with a basic authentication header. - - realm - A string containing the authentication realm. - - users - A dict of the form: {username: password} or a callable returning a dict. - - encrypt - callable used to encrypt the password returned from the user-agent. - if None it defaults to a md5 encryption. - - """ - if check_auth(users, encrypt): - if debug: - cherrypy.log('Auth successful', 'TOOLS.BASIC_AUTH') - return - - # inform the user-agent this path is protected - cherrypy.serving.response.headers['www-authenticate'] = httpauth.basicAuth(realm) - - raise cherrypy.HTTPError(401, "You are not authorized to access that resource") - -def digest_auth(realm, users, debug=False): - """If auth fails, raise 401 with a digest authentication header. - - realm - A string containing the authentication realm. - users - A dict of the form: {username: password} or a callable returning a dict. - """ - if check_auth(users, realm=realm): - if debug: - cherrypy.log('Auth successful', 'TOOLS.DIGEST_AUTH') - return - - # inform the user-agent this path is protected - cherrypy.serving.response.headers['www-authenticate'] = httpauth.digestAuth(realm) - - raise cherrypy.HTTPError(401, "You are not authorized to access that resource") diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/auth_basic.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/auth_basic.py deleted file mode 100644 index 2c05e01..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/auth_basic.py +++ /dev/null @@ -1,87 +0,0 @@ -# This file is part of CherryPy <http://www.cherrypy.org/> -# -*- coding: utf-8 -*- -# vim:ts=4:sw=4:expandtab:fileencoding=utf-8 - -__doc__ = """This module provides a CherryPy 3.x tool which implements -the server-side of HTTP Basic Access Authentication, as described in :rfc:`2617`. - -Example usage, using the built-in checkpassword_dict function which uses a dict -as the credentials store:: - - userpassdict = {'bird' : 'bebop', 'ornette' : 'wayout'} - checkpassword = cherrypy.lib.auth_basic.checkpassword_dict(userpassdict) - basic_auth = {'tools.auth_basic.on': True, - 'tools.auth_basic.realm': 'earth', - 'tools.auth_basic.checkpassword': checkpassword, - } - app_config = { '/' : basic_auth } - -""" - -__author__ = 'visteya' -__date__ = 'April 2009' - -import binascii -from cherrypy._cpcompat import base64_decode -import cherrypy - - -def checkpassword_dict(user_password_dict): - """Returns a checkpassword function which checks credentials - against a dictionary of the form: {username : password}. - - If you want a simple dictionary-based authentication scheme, use - checkpassword_dict(my_credentials_dict) as the value for the - checkpassword argument to basic_auth(). - """ - def checkpassword(realm, user, password): - p = user_password_dict.get(user) - return p and p == password or False - - return checkpassword - - -def basic_auth(realm, checkpassword, debug=False): - """A CherryPy tool which hooks at before_handler to perform - HTTP Basic Access Authentication, as specified in :rfc:`2617`. - - If the request has an 'authorization' header with a 'Basic' scheme, this - tool attempts to authenticate the credentials supplied in that header. If - the request has no 'authorization' header, or if it does but the scheme is - not 'Basic', or if authentication fails, the tool sends a 401 response with - a 'WWW-Authenticate' Basic header. - - realm - A string containing the authentication realm. - - checkpassword - A callable which checks the authentication credentials. - Its signature is checkpassword(realm, username, password). where - username and password are the values obtained from the request's - 'authorization' header. If authentication succeeds, checkpassword - returns True, else it returns False. - - """ - - if '"' in realm: - raise ValueError('Realm cannot contain the " (quote) character.') - request = cherrypy.serving.request - - auth_header = request.headers.get('authorization') - if auth_header is not None: - try: - scheme, params = auth_header.split(' ', 1) - if scheme.lower() == 'basic': - username, password = base64_decode(params).split(':', 1) - if checkpassword(realm, username, password): - if debug: - cherrypy.log('Auth succeeded', 'TOOLS.AUTH_BASIC') - request.login = username - return # successful authentication - except (ValueError, binascii.Error): # split() error, base64.decodestring() error - raise cherrypy.HTTPError(400, 'Bad Request') - - # Respond with 401 status and a WWW-Authenticate header - cherrypy.serving.response.headers['www-authenticate'] = 'Basic realm="%s"' % realm - raise cherrypy.HTTPError(401, "You are not authorized to access that resource") - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/auth_digest.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/auth_digest.py deleted file mode 100644 index 67578e0..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/auth_digest.py +++ /dev/null @@ -1,365 +0,0 @@ -# This file is part of CherryPy <http://www.cherrypy.org/> -# -*- coding: utf-8 -*- -# vim:ts=4:sw=4:expandtab:fileencoding=utf-8 - -__doc__ = """An implementation of the server-side of HTTP Digest Access -Authentication, which is described in :rfc:`2617`. - -Example usage, using the built-in get_ha1_dict_plain function which uses a dict -of plaintext passwords as the credentials store:: - - userpassdict = {'alice' : '4x5istwelve'} - get_ha1 = cherrypy.lib.auth_digest.get_ha1_dict_plain(userpassdict) - digest_auth = {'tools.auth_digest.on': True, - 'tools.auth_digest.realm': 'wonderland', - 'tools.auth_digest.get_ha1': get_ha1, - 'tools.auth_digest.key': 'a565c27146791cfb', - } - app_config = { '/' : digest_auth } -""" - -__author__ = 'visteya' -__date__ = 'April 2009' - - -import time -from cherrypy._cpcompat import parse_http_list, parse_keqv_list - -import cherrypy -from cherrypy._cpcompat import md5, ntob -md5_hex = lambda s: md5(ntob(s)).hexdigest() - -qop_auth = 'auth' -qop_auth_int = 'auth-int' -valid_qops = (qop_auth, qop_auth_int) - -valid_algorithms = ('MD5', 'MD5-sess') - - -def TRACE(msg): - cherrypy.log(msg, context='TOOLS.AUTH_DIGEST') - -# Three helper functions for users of the tool, providing three variants -# of get_ha1() functions for three different kinds of credential stores. -def get_ha1_dict_plain(user_password_dict): - """Returns a get_ha1 function which obtains a plaintext password from a - dictionary of the form: {username : password}. - - If you want a simple dictionary-based authentication scheme, with plaintext - passwords, use get_ha1_dict_plain(my_userpass_dict) as the value for the - get_ha1 argument to digest_auth(). - """ - def get_ha1(realm, username): - password = user_password_dict.get(username) - if password: - return md5_hex('%s:%s:%s' % (username, realm, password)) - return None - - return get_ha1 - -def get_ha1_dict(user_ha1_dict): - """Returns a get_ha1 function which obtains a HA1 password hash from a - dictionary of the form: {username : HA1}. - - If you want a dictionary-based authentication scheme, but with - pre-computed HA1 hashes instead of plain-text passwords, use - get_ha1_dict(my_userha1_dict) as the value for the get_ha1 - argument to digest_auth(). - """ - def get_ha1(realm, username): - return user_ha1_dict.get(user) - - return get_ha1 - -def get_ha1_file_htdigest(filename): - """Returns a get_ha1 function which obtains a HA1 password hash from a - flat file with lines of the same format as that produced by the Apache - htdigest utility. For example, for realm 'wonderland', username 'alice', - and password '4x5istwelve', the htdigest line would be:: - - alice:wonderland:3238cdfe91a8b2ed8e39646921a02d4c - - If you want to use an Apache htdigest file as the credentials store, - then use get_ha1_file_htdigest(my_htdigest_file) as the value for the - get_ha1 argument to digest_auth(). It is recommended that the filename - argument be an absolute path, to avoid problems. - """ - def get_ha1(realm, username): - result = None - f = open(filename, 'r') - for line in f: - u, r, ha1 = line.rstrip().split(':') - if u == username and r == realm: - result = ha1 - break - f.close() - return result - - return get_ha1 - - -def synthesize_nonce(s, key, timestamp=None): - """Synthesize a nonce value which resists spoofing and can be checked for staleness. - Returns a string suitable as the value for 'nonce' in the www-authenticate header. - - s - A string related to the resource, such as the hostname of the server. - - key - A secret string known only to the server. - - timestamp - An integer seconds-since-the-epoch timestamp - - """ - if timestamp is None: - timestamp = int(time.time()) - h = md5_hex('%s:%s:%s' % (timestamp, s, key)) - nonce = '%s:%s' % (timestamp, h) - return nonce - - -def H(s): - """The hash function H""" - return md5_hex(s) - - -class HttpDigestAuthorization (object): - """Class to parse a Digest Authorization header and perform re-calculation - of the digest. - """ - - def errmsg(self, s): - return 'Digest Authorization header: %s' % s - - def __init__(self, auth_header, http_method, debug=False): - self.http_method = http_method - self.debug = debug - scheme, params = auth_header.split(" ", 1) - self.scheme = scheme.lower() - if self.scheme != 'digest': - raise ValueError('Authorization scheme is not "Digest"') - - self.auth_header = auth_header - - # make a dict of the params - items = parse_http_list(params) - paramsd = parse_keqv_list(items) - - self.realm = paramsd.get('realm') - self.username = paramsd.get('username') - self.nonce = paramsd.get('nonce') - self.uri = paramsd.get('uri') - self.method = paramsd.get('method') - self.response = paramsd.get('response') # the response digest - self.algorithm = paramsd.get('algorithm', 'MD5') - self.cnonce = paramsd.get('cnonce') - self.opaque = paramsd.get('opaque') - self.qop = paramsd.get('qop') # qop - self.nc = paramsd.get('nc') # nonce count - - # perform some correctness checks - if self.algorithm not in valid_algorithms: - raise ValueError(self.errmsg("Unsupported value for algorithm: '%s'" % self.algorithm)) - - has_reqd = self.username and \ - self.realm and \ - self.nonce and \ - self.uri and \ - self.response - if not has_reqd: - raise ValueError(self.errmsg("Not all required parameters are present.")) - - if self.qop: - if self.qop not in valid_qops: - raise ValueError(self.errmsg("Unsupported value for qop: '%s'" % self.qop)) - if not (self.cnonce and self.nc): - raise ValueError(self.errmsg("If qop is sent then cnonce and nc MUST be present")) - else: - if self.cnonce or self.nc: - raise ValueError(self.errmsg("If qop is not sent, neither cnonce nor nc can be present")) - - - def __str__(self): - return 'authorization : %s' % self.auth_header - - def validate_nonce(self, s, key): - """Validate the nonce. - Returns True if nonce was generated by synthesize_nonce() and the timestamp - is not spoofed, else returns False. - - s - A string related to the resource, such as the hostname of the server. - - key - A secret string known only to the server. - - Both s and key must be the same values which were used to synthesize the nonce - we are trying to validate. - """ - try: - timestamp, hashpart = self.nonce.split(':', 1) - s_timestamp, s_hashpart = synthesize_nonce(s, key, timestamp).split(':', 1) - is_valid = s_hashpart == hashpart - if self.debug: - TRACE('validate_nonce: %s' % is_valid) - return is_valid - except ValueError: # split() error - pass - return False - - - def is_nonce_stale(self, max_age_seconds=600): - """Returns True if a validated nonce is stale. The nonce contains a - timestamp in plaintext and also a secure hash of the timestamp. You should - first validate the nonce to ensure the plaintext timestamp is not spoofed. - """ - try: - timestamp, hashpart = self.nonce.split(':', 1) - if int(timestamp) + max_age_seconds > int(time.time()): - return False - except ValueError: # int() error - pass - if self.debug: - TRACE("nonce is stale") - return True - - - def HA2(self, entity_body=''): - """Returns the H(A2) string. See :rfc:`2617` section 3.2.2.3.""" - # RFC 2617 3.2.2.3 - # If the "qop" directive's value is "auth" or is unspecified, then A2 is: - # A2 = method ":" digest-uri-value - # - # If the "qop" value is "auth-int", then A2 is: - # A2 = method ":" digest-uri-value ":" H(entity-body) - if self.qop is None or self.qop == "auth": - a2 = '%s:%s' % (self.http_method, self.uri) - elif self.qop == "auth-int": - a2 = "%s:%s:%s" % (self.http_method, self.uri, H(entity_body)) - else: - # in theory, this should never happen, since I validate qop in __init__() - raise ValueError(self.errmsg("Unrecognized value for qop!")) - return H(a2) - - - def request_digest(self, ha1, entity_body=''): - """Calculates the Request-Digest. See :rfc:`2617` section 3.2.2.1. - - ha1 - The HA1 string obtained from the credentials store. - - entity_body - If 'qop' is set to 'auth-int', then A2 includes a hash - of the "entity body". The entity body is the part of the - message which follows the HTTP headers. See :rfc:`2617` section - 4.3. This refers to the entity the user agent sent in the request which - has the Authorization header. Typically GET requests don't have an entity, - and POST requests do. - - """ - ha2 = self.HA2(entity_body) - # Request-Digest -- RFC 2617 3.2.2.1 - if self.qop: - req = "%s:%s:%s:%s:%s" % (self.nonce, self.nc, self.cnonce, self.qop, ha2) - else: - req = "%s:%s" % (self.nonce, ha2) - - # RFC 2617 3.2.2.2 - # - # If the "algorithm" directive's value is "MD5" or is unspecified, then A1 is: - # A1 = unq(username-value) ":" unq(realm-value) ":" passwd - # - # If the "algorithm" directive's value is "MD5-sess", then A1 is - # calculated only once - on the first request by the client following - # receipt of a WWW-Authenticate challenge from the server. - # A1 = H( unq(username-value) ":" unq(realm-value) ":" passwd ) - # ":" unq(nonce-value) ":" unq(cnonce-value) - if self.algorithm == 'MD5-sess': - ha1 = H('%s:%s:%s' % (ha1, self.nonce, self.cnonce)) - - digest = H('%s:%s' % (ha1, req)) - return digest - - - -def www_authenticate(realm, key, algorithm='MD5', nonce=None, qop=qop_auth, stale=False): - """Constructs a WWW-Authenticate header for Digest authentication.""" - if qop not in valid_qops: - raise ValueError("Unsupported value for qop: '%s'" % qop) - if algorithm not in valid_algorithms: - raise ValueError("Unsupported value for algorithm: '%s'" % algorithm) - - if nonce is None: - nonce = synthesize_nonce(realm, key) - s = 'Digest realm="%s", nonce="%s", algorithm="%s", qop="%s"' % ( - realm, nonce, algorithm, qop) - if stale: - s += ', stale="true"' - return s - - -def digest_auth(realm, get_ha1, key, debug=False): - """A CherryPy tool which hooks at before_handler to perform - HTTP Digest Access Authentication, as specified in :rfc:`2617`. - - If the request has an 'authorization' header with a 'Digest' scheme, this - tool authenticates the credentials supplied in that header. If - the request has no 'authorization' header, or if it does but the scheme is - not "Digest", or if authentication fails, the tool sends a 401 response with - a 'WWW-Authenticate' Digest header. - - realm - A string containing the authentication realm. - - get_ha1 - A callable which looks up a username in a credentials store - and returns the HA1 string, which is defined in the RFC to be - MD5(username : realm : password). The function's signature is: - ``get_ha1(realm, username)`` - where username is obtained from the request's 'authorization' header. - If username is not found in the credentials store, get_ha1() returns - None. - - key - A secret string known only to the server, used in the synthesis of nonces. - - """ - request = cherrypy.serving.request - - auth_header = request.headers.get('authorization') - nonce_is_stale = False - if auth_header is not None: - try: - auth = HttpDigestAuthorization(auth_header, request.method, debug=debug) - except ValueError: - raise cherrypy.HTTPError(400, "The Authorization header could not be parsed.") - - if debug: - TRACE(str(auth)) - - if auth.validate_nonce(realm, key): - ha1 = get_ha1(realm, auth.username) - if ha1 is not None: - # note that for request.body to be available we need to hook in at - # before_handler, not on_start_resource like 3.1.x digest_auth does. - digest = auth.request_digest(ha1, entity_body=request.body) - if digest == auth.response: # authenticated - if debug: - TRACE("digest matches auth.response") - # Now check if nonce is stale. - # The choice of ten minutes' lifetime for nonce is somewhat arbitrary - nonce_is_stale = auth.is_nonce_stale(max_age_seconds=600) - if not nonce_is_stale: - request.login = auth.username - if debug: - TRACE("authentication of %s successful" % auth.username) - return - - # Respond with 401 status and a WWW-Authenticate header - header = www_authenticate(realm, key, stale=nonce_is_stale) - if debug: - TRACE(header) - cherrypy.serving.response.headers['WWW-Authenticate'] = header - raise cherrypy.HTTPError(401, "You are not authorized to access that resource") - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/caching.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/caching.py deleted file mode 100644 index 435b9dc..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/caching.py +++ /dev/null @@ -1,465 +0,0 @@ -""" -CherryPy implements a simple caching system as a pluggable Tool. This tool tries -to be an (in-process) HTTP/1.1-compliant cache. It's not quite there yet, but -it's probably good enough for most sites. - -In general, GET responses are cached (along with selecting headers) and, if -another request arrives for the same resource, the caching Tool will return 304 -Not Modified if possible, or serve the cached response otherwise. It also sets -request.cached to True if serving a cached representation, and sets -request.cacheable to False (so it doesn't get cached again). - -If POST, PUT, or DELETE requests are made for a cached resource, they invalidate -(delete) any cached response. - -Usage -===== - -Configuration file example:: - - [/] - tools.caching.on = True - tools.caching.delay = 3600 - -You may use a class other than the default -:class:`MemoryCache<cherrypy.lib.caching.MemoryCache>` by supplying the config -entry ``cache_class``; supply the full dotted name of the replacement class -as the config value. It must implement the basic methods ``get``, ``put``, -``delete``, and ``clear``. - -You may set any attribute, including overriding methods, on the cache -instance by providing them in config. The above sets the -:attr:`delay<cherrypy.lib.caching.MemoryCache.delay>` attribute, for example. -""" - -import datetime -import sys -import threading -import time - -import cherrypy -from cherrypy.lib import cptools, httputil -from cherrypy._cpcompat import copyitems, ntob, set_daemon, sorted - - -class Cache(object): - """Base class for Cache implementations.""" - - def get(self): - """Return the current variant if in the cache, else None.""" - raise NotImplemented - - def put(self, obj, size): - """Store the current variant in the cache.""" - raise NotImplemented - - def delete(self): - """Remove ALL cached variants of the current resource.""" - raise NotImplemented - - def clear(self): - """Reset the cache to its initial, empty state.""" - raise NotImplemented - - - -# ------------------------------- Memory Cache ------------------------------- # - - -class AntiStampedeCache(dict): - """A storage system for cached items which reduces stampede collisions.""" - - def wait(self, key, timeout=5, debug=False): - """Return the cached value for the given key, or None. - - If timeout is not None, and the value is already - being calculated by another thread, wait until the given timeout has - elapsed. If the value is available before the timeout expires, it is - returned. If not, None is returned, and a sentinel placed in the cache - to signal other threads to wait. - - If timeout is None, no waiting is performed nor sentinels used. - """ - value = self.get(key) - if isinstance(value, threading._Event): - if timeout is None: - # Ignore the other thread and recalc it ourselves. - if debug: - cherrypy.log('No timeout', 'TOOLS.CACHING') - return None - - # Wait until it's done or times out. - if debug: - cherrypy.log('Waiting up to %s seconds' % timeout, 'TOOLS.CACHING') - value.wait(timeout) - if value.result is not None: - # The other thread finished its calculation. Use it. - if debug: - cherrypy.log('Result!', 'TOOLS.CACHING') - return value.result - # Timed out. Stick an Event in the slot so other threads wait - # on this one to finish calculating the value. - if debug: - cherrypy.log('Timed out', 'TOOLS.CACHING') - e = threading.Event() - e.result = None - dict.__setitem__(self, key, e) - - return None - elif value is None: - # Stick an Event in the slot so other threads wait - # on this one to finish calculating the value. - if debug: - cherrypy.log('Timed out', 'TOOLS.CACHING') - e = threading.Event() - e.result = None - dict.__setitem__(self, key, e) - return value - - def __setitem__(self, key, value): - """Set the cached value for the given key.""" - existing = self.get(key) - dict.__setitem__(self, key, value) - if isinstance(existing, threading._Event): - # Set Event.result so other threads waiting on it have - # immediate access without needing to poll the cache again. - existing.result = value - existing.set() - - -class MemoryCache(Cache): - """An in-memory cache for varying response content. - - Each key in self.store is a URI, and each value is an AntiStampedeCache. - The response for any given URI may vary based on the values of - "selecting request headers"; that is, those named in the Vary - response header. We assume the list of header names to be constant - for each URI throughout the lifetime of the application, and store - that list in ``self.store[uri].selecting_headers``. - - The items contained in ``self.store[uri]`` have keys which are tuples of - request header values (in the same order as the names in its - selecting_headers), and values which are the actual responses. - """ - - maxobjects = 1000 - """The maximum number of cached objects; defaults to 1000.""" - - maxobj_size = 100000 - """The maximum size of each cached object in bytes; defaults to 100 KB.""" - - maxsize = 10000000 - """The maximum size of the entire cache in bytes; defaults to 10 MB.""" - - delay = 600 - """Seconds until the cached content expires; defaults to 600 (10 minutes).""" - - antistampede_timeout = 5 - """Seconds to wait for other threads to release a cache lock.""" - - expire_freq = 0.1 - """Seconds to sleep between cache expiration sweeps.""" - - debug = False - - def __init__(self): - self.clear() - - # Run self.expire_cache in a separate daemon thread. - t = threading.Thread(target=self.expire_cache, name='expire_cache') - self.expiration_thread = t - set_daemon(t, True) - t.start() - - def clear(self): - """Reset the cache to its initial, empty state.""" - self.store = {} - self.expirations = {} - self.tot_puts = 0 - self.tot_gets = 0 - self.tot_hist = 0 - self.tot_expires = 0 - self.tot_non_modified = 0 - self.cursize = 0 - - def expire_cache(self): - """Continuously examine cached objects, expiring stale ones. - - This function is designed to be run in its own daemon thread, - referenced at ``self.expiration_thread``. - """ - # It's possible that "time" will be set to None - # arbitrarily, so we check "while time" to avoid exceptions. - # See tickets #99 and #180 for more information. - while time: - now = time.time() - # Must make a copy of expirations so it doesn't change size - # during iteration - for expiration_time, objects in copyitems(self.expirations): - if expiration_time <= now: - for obj_size, uri, sel_header_values in objects: - try: - del self.store[uri][tuple(sel_header_values)] - self.tot_expires += 1 - self.cursize -= obj_size - except KeyError: - # the key may have been deleted elsewhere - pass - del self.expirations[expiration_time] - time.sleep(self.expire_freq) - - def get(self): - """Return the current variant if in the cache, else None.""" - request = cherrypy.serving.request - self.tot_gets += 1 - - uri = cherrypy.url(qs=request.query_string) - uricache = self.store.get(uri) - if uricache is None: - return None - - header_values = [request.headers.get(h, '') - for h in uricache.selecting_headers] - variant = uricache.wait(key=tuple(sorted(header_values)), - timeout=self.antistampede_timeout, - debug=self.debug) - if variant is not None: - self.tot_hist += 1 - return variant - - def put(self, variant, size): - """Store the current variant in the cache.""" - request = cherrypy.serving.request - response = cherrypy.serving.response - - uri = cherrypy.url(qs=request.query_string) - uricache = self.store.get(uri) - if uricache is None: - uricache = AntiStampedeCache() - uricache.selecting_headers = [ - e.value for e in response.headers.elements('Vary')] - self.store[uri] = uricache - - if len(self.store) < self.maxobjects: - total_size = self.cursize + size - - # checks if there's space for the object - if (size < self.maxobj_size and total_size < self.maxsize): - # add to the expirations list - expiration_time = response.time + self.delay - bucket = self.expirations.setdefault(expiration_time, []) - bucket.append((size, uri, uricache.selecting_headers)) - - # add to the cache - header_values = [request.headers.get(h, '') - for h in uricache.selecting_headers] - uricache[tuple(sorted(header_values))] = variant - self.tot_puts += 1 - self.cursize = total_size - - def delete(self): - """Remove ALL cached variants of the current resource.""" - uri = cherrypy.url(qs=cherrypy.serving.request.query_string) - self.store.pop(uri, None) - - -def get(invalid_methods=("POST", "PUT", "DELETE"), debug=False, **kwargs): - """Try to obtain cached output. If fresh enough, raise HTTPError(304). - - If POST, PUT, or DELETE: - * invalidates (deletes) any cached response for this resource - * sets request.cached = False - * sets request.cacheable = False - - else if a cached copy exists: - * sets request.cached = True - * sets request.cacheable = False - * sets response.headers to the cached values - * checks the cached Last-Modified response header against the - current If-(Un)Modified-Since request headers; raises 304 - if necessary. - * sets response.status and response.body to the cached values - * returns True - - otherwise: - * sets request.cached = False - * sets request.cacheable = True - * returns False - """ - request = cherrypy.serving.request - response = cherrypy.serving.response - - if not hasattr(cherrypy, "_cache"): - # Make a process-wide Cache object. - cherrypy._cache = kwargs.pop("cache_class", MemoryCache)() - - # Take all remaining kwargs and set them on the Cache object. - for k, v in kwargs.items(): - setattr(cherrypy._cache, k, v) - cherrypy._cache.debug = debug - - # POST, PUT, DELETE should invalidate (delete) the cached copy. - # See http://www.w3.org/Protocols/rfc2616/rfc2616-sec13.html#sec13.10. - if request.method in invalid_methods: - if debug: - cherrypy.log('request.method %r in invalid_methods %r' % - (request.method, invalid_methods), 'TOOLS.CACHING') - cherrypy._cache.delete() - request.cached = False - request.cacheable = False - return False - - if 'no-cache' in [e.value for e in request.headers.elements('Pragma')]: - request.cached = False - request.cacheable = True - return False - - cache_data = cherrypy._cache.get() - request.cached = bool(cache_data) - request.cacheable = not request.cached - if request.cached: - # Serve the cached copy. - max_age = cherrypy._cache.delay - for v in [e.value for e in request.headers.elements('Cache-Control')]: - atoms = v.split('=', 1) - directive = atoms.pop(0) - if directive == 'max-age': - if len(atoms) != 1 or not atoms[0].isdigit(): - raise cherrypy.HTTPError(400, "Invalid Cache-Control header") - max_age = int(atoms[0]) - break - elif directive == 'no-cache': - if debug: - cherrypy.log('Ignoring cache due to Cache-Control: no-cache', - 'TOOLS.CACHING') - request.cached = False - request.cacheable = True - return False - - if debug: - cherrypy.log('Reading response from cache', 'TOOLS.CACHING') - s, h, b, create_time = cache_data - age = int(response.time - create_time) - if (age > max_age): - if debug: - cherrypy.log('Ignoring cache due to age > %d' % max_age, - 'TOOLS.CACHING') - request.cached = False - request.cacheable = True - return False - - # Copy the response headers. See http://www.cherrypy.org/ticket/721. - response.headers = rh = httputil.HeaderMap() - for k in h: - dict.__setitem__(rh, k, dict.__getitem__(h, k)) - - # Add the required Age header - response.headers["Age"] = str(age) - - try: - # Note that validate_since depends on a Last-Modified header; - # this was put into the cached copy, and should have been - # resurrected just above (response.headers = cache_data[1]). - cptools.validate_since() - except cherrypy.HTTPRedirect: - x = sys.exc_info()[1] - if x.status == 304: - cherrypy._cache.tot_non_modified += 1 - raise - - # serve it & get out from the request - response.status = s - response.body = b - else: - if debug: - cherrypy.log('request is not cached', 'TOOLS.CACHING') - return request.cached - - -def tee_output(): - """Tee response output to cache storage. Internal.""" - # Used by CachingTool by attaching to request.hooks - - request = cherrypy.serving.request - if 'no-store' in request.headers.values('Cache-Control'): - return - - def tee(body): - """Tee response.body into a list.""" - if ('no-cache' in response.headers.values('Pragma') or - 'no-store' in response.headers.values('Cache-Control')): - for chunk in body: - yield chunk - return - - output = [] - for chunk in body: - output.append(chunk) - yield chunk - - # save the cache data - body = ntob('').join(output) - cherrypy._cache.put((response.status, response.headers or {}, - body, response.time), len(body)) - - response = cherrypy.serving.response - response.body = tee(response.body) - - -def expires(secs=0, force=False, debug=False): - """Tool for influencing cache mechanisms using the 'Expires' header. - - secs - Must be either an int or a datetime.timedelta, and indicates the - number of seconds between response.time and when the response should - expire. The 'Expires' header will be set to response.time + secs. - If secs is zero, the 'Expires' header is set one year in the past, and - the following "cache prevention" headers are also set: - - * Pragma: no-cache - * Cache-Control': no-cache, must-revalidate - - force - If False, the following headers are checked: - - * Etag - * Last-Modified - * Age - * Expires - - If any are already present, none of the above response headers are set. - - """ - - response = cherrypy.serving.response - headers = response.headers - - cacheable = False - if not force: - # some header names that indicate that the response can be cached - for indicator in ('Etag', 'Last-Modified', 'Age', 'Expires'): - if indicator in headers: - cacheable = True - break - - if not cacheable and not force: - if debug: - cherrypy.log('request is not cacheable', 'TOOLS.EXPIRES') - else: - if debug: - cherrypy.log('request is cacheable', 'TOOLS.EXPIRES') - if isinstance(secs, datetime.timedelta): - secs = (86400 * secs.days) + secs.seconds - - if secs == 0: - if force or ("Pragma" not in headers): - headers["Pragma"] = "no-cache" - if cherrypy.serving.request.protocol >= (1, 1): - if force or "Cache-Control" not in headers: - headers["Cache-Control"] = "no-cache, must-revalidate" - # Set an explicit Expires date in the past. - expiry = httputil.HTTPDate(1169942400.0) - else: - expiry = httputil.HTTPDate(response.time + secs) - if force or "Expires" not in headers: - headers["Expires"] = expiry diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/covercp.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/covercp.py deleted file mode 100644 index 9b701b5..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/covercp.py +++ /dev/null @@ -1,365 +0,0 @@ -"""Code-coverage tools for CherryPy. - -To use this module, or the coverage tools in the test suite, -you need to download 'coverage.py', either Gareth Rees' `original -implementation <http://www.garethrees.org/2001/12/04/python-coverage/>`_ -or Ned Batchelder's `enhanced version: -<http://www.nedbatchelder.com/code/modules/coverage.html>`_ - -To turn on coverage tracing, use the following code:: - - cherrypy.engine.subscribe('start', covercp.start) - -DO NOT subscribe anything on the 'start_thread' channel, as previously -recommended. Calling start once in the main thread should be sufficient -to start coverage on all threads. Calling start again in each thread -effectively clears any coverage data gathered up to that point. - -Run your code, then use the ``covercp.serve()`` function to browse the -results in a web browser. If you run this module from the command line, -it will call ``serve()`` for you. -""" - -import re -import sys -import cgi -from cherrypy._cpcompat import quote_plus -import os, os.path -localFile = os.path.join(os.path.dirname(__file__), "coverage.cache") - -the_coverage = None -try: - from coverage import coverage - the_coverage = coverage(data_file=localFile) - def start(): - the_coverage.start() -except ImportError: - # Setting the_coverage to None will raise errors - # that need to be trapped downstream. - the_coverage = None - - import warnings - warnings.warn("No code coverage will be performed; coverage.py could not be imported.") - - def start(): - pass -start.priority = 20 - -TEMPLATE_MENU = """<html> -<head> - <title>CherryPy Coverage Menu</title> - <style> - body {font: 9pt Arial, serif;} - #tree { - font-size: 8pt; - font-family: Andale Mono, monospace; - white-space: pre; - } - #tree a:active, a:focus { - background-color: black; - padding: 1px; - color: white; - border: 0px solid #9999FF; - -moz-outline-style: none; - } - .fail { color: red;} - .pass { color: #888;} - #pct { text-align: right;} - h3 { - font-size: small; - font-weight: bold; - font-style: italic; - margin-top: 5px; - } - input { border: 1px solid #ccc; padding: 2px; } - .directory { - color: #933; - font-style: italic; - font-weight: bold; - font-size: 10pt; - } - .file { - color: #400; - } - a { text-decoration: none; } - #crumbs { - color: white; - font-size: 8pt; - font-family: Andale Mono, monospace; - width: 100%; - background-color: black; - } - #crumbs a { - color: #f88; - } - #options { - line-height: 2.3em; - border: 1px solid black; - background-color: #eee; - padding: 4px; - } - #exclude { - width: 100%; - margin-bottom: 3px; - border: 1px solid #999; - } - #submit { - background-color: black; - color: white; - border: 0; - margin-bottom: -9px; - } - </style> -</head> -<body> -<h2>CherryPy Coverage</h2>""" - -TEMPLATE_FORM = """ -<div id="options"> -<form action='menu' method=GET> - <input type='hidden' name='base' value='%(base)s' /> - Show percentages <input type='checkbox' %(showpct)s name='showpct' value='checked' /><br /> - Hide files over <input type='text' id='pct' name='pct' value='%(pct)s' size='3' />%%<br /> - Exclude files matching<br /> - <input type='text' id='exclude' name='exclude' value='%(exclude)s' size='20' /> - <br /> - - <input type='submit' value='Change view' id="submit"/> -</form> -</div>""" - -TEMPLATE_FRAMESET = """<html> -<head><title>CherryPy coverage data</title></head> -<frameset cols='250, 1*'> - <frame src='menu?base=%s' /> - <frame name='main' src='' /> -</frameset> -</html> -""" - -TEMPLATE_COVERAGE = """<html> -<head> - <title>Coverage for %(name)s</title> - <style> - h2 { margin-bottom: .25em; } - p { margin: .25em; } - .covered { color: #000; background-color: #fff; } - .notcovered { color: #fee; background-color: #500; } - .excluded { color: #00f; background-color: #fff; } - table .covered, table .notcovered, table .excluded - { font-family: Andale Mono, monospace; - font-size: 10pt; white-space: pre; } - - .lineno { background-color: #eee;} - .notcovered .lineno { background-color: #000;} - table { border-collapse: collapse; - </style> -</head> -<body> -<h2>%(name)s</h2> -<p>%(fullpath)s</p> -<p>Coverage: %(pc)s%%</p>""" - -TEMPLATE_LOC_COVERED = """<tr class="covered"> - <td class="lineno">%s </td> - <td>%s</td> -</tr>\n""" -TEMPLATE_LOC_NOT_COVERED = """<tr class="notcovered"> - <td class="lineno">%s </td> - <td>%s</td> -</tr>\n""" -TEMPLATE_LOC_EXCLUDED = """<tr class="excluded"> - <td class="lineno">%s </td> - <td>%s</td> -</tr>\n""" - -TEMPLATE_ITEM = "%s%s<a class='file' href='report?name=%s' target='main'>%s</a>\n" - -def _percent(statements, missing): - s = len(statements) - e = s - len(missing) - if s > 0: - return int(round(100.0 * e / s)) - return 0 - -def _show_branch(root, base, path, pct=0, showpct=False, exclude="", - coverage=the_coverage): - - # Show the directory name and any of our children - dirs = [k for k, v in root.items() if v] - dirs.sort() - for name in dirs: - newpath = os.path.join(path, name) - - if newpath.lower().startswith(base): - relpath = newpath[len(base):] - yield "| " * relpath.count(os.sep) - yield "<a class='directory' href='menu?base=%s&exclude=%s'>%s</a>\n" % \ - (newpath, quote_plus(exclude), name) - - for chunk in _show_branch(root[name], base, newpath, pct, showpct, exclude, coverage=coverage): - yield chunk - - # Now list the files - if path.lower().startswith(base): - relpath = path[len(base):] - files = [k for k, v in root.items() if not v] - files.sort() - for name in files: - newpath = os.path.join(path, name) - - pc_str = "" - if showpct: - try: - _, statements, _, missing, _ = coverage.analysis2(newpath) - except: - # Yes, we really want to pass on all errors. - pass - else: - pc = _percent(statements, missing) - pc_str = ("%3d%% " % pc).replace(' ',' ') - if pc < float(pct) or pc == -1: - pc_str = "<span class='fail'>%s</span>" % pc_str - else: - pc_str = "<span class='pass'>%s</span>" % pc_str - - yield TEMPLATE_ITEM % ("| " * (relpath.count(os.sep) + 1), - pc_str, newpath, name) - -def _skip_file(path, exclude): - if exclude: - return bool(re.search(exclude, path)) - -def _graft(path, tree): - d = tree - - p = path - atoms = [] - while True: - p, tail = os.path.split(p) - if not tail: - break - atoms.append(tail) - atoms.append(p) - if p != "/": - atoms.append("/") - - atoms.reverse() - for node in atoms: - if node: - d = d.setdefault(node, {}) - -def get_tree(base, exclude, coverage=the_coverage): - """Return covered module names as a nested dict.""" - tree = {} - runs = coverage.data.executed_files() - for path in runs: - if not _skip_file(path, exclude) and not os.path.isdir(path): - _graft(path, tree) - return tree - -class CoverStats(object): - - def __init__(self, coverage, root=None): - self.coverage = coverage - if root is None: - # Guess initial depth. Files outside this path will not be - # reachable from the web interface. - import cherrypy - root = os.path.dirname(cherrypy.__file__) - self.root = root - - def index(self): - return TEMPLATE_FRAMESET % self.root.lower() - index.exposed = True - - def menu(self, base="/", pct="50", showpct="", - exclude=r'python\d\.\d|test|tut\d|tutorial'): - - # The coverage module uses all-lower-case names. - base = base.lower().rstrip(os.sep) - - yield TEMPLATE_MENU - yield TEMPLATE_FORM % locals() - - # Start by showing links for parent paths - yield "<div id='crumbs'>" - path = "" - atoms = base.split(os.sep) - atoms.pop() - for atom in atoms: - path += atom + os.sep - yield ("<a href='menu?base=%s&exclude=%s'>%s</a> %s" - % (path, quote_plus(exclude), atom, os.sep)) - yield "</div>" - - yield "<div id='tree'>" - - # Then display the tree - tree = get_tree(base, exclude, self.coverage) - if not tree: - yield "<p>No modules covered.</p>" - else: - for chunk in _show_branch(tree, base, "/", pct, - showpct=='checked', exclude, coverage=self.coverage): - yield chunk - - yield "</div>" - yield "</body></html>" - menu.exposed = True - - def annotated_file(self, filename, statements, excluded, missing): - source = open(filename, 'r') - buffer = [] - for lineno, line in enumerate(source.readlines()): - lineno += 1 - line = line.strip("\n\r") - empty_the_buffer = True - if lineno in excluded: - template = TEMPLATE_LOC_EXCLUDED - elif lineno in missing: - template = TEMPLATE_LOC_NOT_COVERED - elif lineno in statements: - template = TEMPLATE_LOC_COVERED - else: - empty_the_buffer = False - buffer.append((lineno, line)) - if empty_the_buffer: - for lno, pastline in buffer: - yield template % (lno, cgi.escape(pastline)) - buffer = [] - yield template % (lineno, cgi.escape(line)) - - def report(self, name): - filename, statements, excluded, missing, _ = self.coverage.analysis2(name) - pc = _percent(statements, missing) - yield TEMPLATE_COVERAGE % dict(name=os.path.basename(name), - fullpath=name, - pc=pc) - yield '<table>\n' - for line in self.annotated_file(filename, statements, excluded, - missing): - yield line - yield '</table>' - yield '</body>' - yield '</html>' - report.exposed = True - - -def serve(path=localFile, port=8080, root=None): - if coverage is None: - raise ImportError("The coverage module could not be imported.") - from coverage import coverage - cov = coverage(data_file = path) - cov.load() - - import cherrypy - cherrypy.config.update({'server.socket_port': int(port), - 'server.thread_pool': 10, - 'environment': "production", - }) - cherrypy.quickstart(CoverStats(cov, root)) - -if __name__ == "__main__": - serve(*tuple(sys.argv[1:])) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/cpstats.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/cpstats.py deleted file mode 100644 index 79d5c3a..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/cpstats.py +++ /dev/null @@ -1,661 +0,0 @@ -"""CPStats, a package for collecting and reporting on program statistics. - -Overview -======== - -Statistics about program operation are an invaluable monitoring and debugging -tool. Unfortunately, the gathering and reporting of these critical values is -usually ad-hoc. This package aims to add a centralized place for gathering -statistical performance data, a structure for recording that data which -provides for extrapolation of that data into more useful information, -and a method of serving that data to both human investigators and -monitoring software. Let's examine each of those in more detail. - -Data Gathering --------------- - -Just as Python's `logging` module provides a common importable for gathering -and sending messages, performance statistics would benefit from a similar -common mechanism, and one that does *not* require each package which wishes -to collect stats to import a third-party module. Therefore, we choose to -re-use the `logging` module by adding a `statistics` object to it. - -That `logging.statistics` object is a nested dict. It is not a custom class, -because that would 1) require libraries and applications to import a third- -party module in order to participate, 2) inhibit innovation in extrapolation -approaches and in reporting tools, and 3) be slow. There are, however, some -specifications regarding the structure of the dict. - - { - +----"SQLAlchemy": { - | "Inserts": 4389745, - | "Inserts per Second": - | lambda s: s["Inserts"] / (time() - s["Start"]), - | C +---"Table Statistics": { - | o | "widgets": {-----------+ - N | l | "Rows": 1.3M, | Record - a | l | "Inserts": 400, | - m | e | },---------------------+ - e | c | "froobles": { - s | t | "Rows": 7845, - p | i | "Inserts": 0, - a | o | }, - c | n +---}, - e | "Slow Queries": - | [{"Query": "SELECT * FROM widgets;", - | "Processing Time": 47.840923343, - | }, - | ], - +----}, - } - -The `logging.statistics` dict has four levels. The topmost level is nothing -more than a set of names to introduce modularity, usually along the lines of -package names. If the SQLAlchemy project wanted to participate, for example, -it might populate the item `logging.statistics['SQLAlchemy']`, whose value -would be a second-layer dict we call a "namespace". Namespaces help multiple -packages to avoid collisions over key names, and make reports easier to read, -to boot. The maintainers of SQLAlchemy should feel free to use more than one -namespace if needed (such as 'SQLAlchemy ORM'). Note that there are no case -or other syntax constraints on the namespace names; they should be chosen -to be maximally readable by humans (neither too short nor too long). - -Each namespace, then, is a dict of named statistical values, such as -'Requests/sec' or 'Uptime'. You should choose names which will look -good on a report: spaces and capitalization are just fine. - -In addition to scalars, values in a namespace MAY be a (third-layer) -dict, or a list, called a "collection". For example, the CherryPy StatsTool -keeps track of what each request is doing (or has most recently done) -in a 'Requests' collection, where each key is a thread ID; each -value in the subdict MUST be a fourth dict (whew!) of statistical data about -each thread. We call each subdict in the collection a "record". Similarly, -the StatsTool also keeps a list of slow queries, where each record contains -data about each slow query, in order. - -Values in a namespace or record may also be functions, which brings us to: - -Extrapolation -------------- - -The collection of statistical data needs to be fast, as close to unnoticeable -as possible to the host program. That requires us to minimize I/O, for example, -but in Python it also means we need to minimize function calls. So when you -are designing your namespace and record values, try to insert the most basic -scalar values you already have on hand. - -When it comes time to report on the gathered data, however, we usually have -much more freedom in what we can calculate. Therefore, whenever reporting -tools (like the provided StatsPage CherryPy class) fetch the contents of -`logging.statistics` for reporting, they first call `extrapolate_statistics` -(passing the whole `statistics` dict as the only argument). This makes a -deep copy of the statistics dict so that the reporting tool can both iterate -over it and even change it without harming the original. But it also expands -any functions in the dict by calling them. For example, you might have a -'Current Time' entry in the namespace with the value "lambda scope: time.time()". -The "scope" parameter is the current namespace dict (or record, if we're -currently expanding one of those instead), allowing you access to existing -static entries. If you're truly evil, you can even modify more than one entry -at a time. - -However, don't try to calculate an entry and then use its value in further -extrapolations; the order in which the functions are called is not guaranteed. -This can lead to a certain amount of duplicated work (or a redesign of your -schema), but that's better than complicating the spec. - -After the whole thing has been extrapolated, it's time for: - -Reporting ---------- - -The StatsPage class grabs the `logging.statistics` dict, extrapolates it all, -and then transforms it to HTML for easy viewing. Each namespace gets its own -header and attribute table, plus an extra table for each collection. This is -NOT part of the statistics specification; other tools can format how they like. - -You can control which columns are output and how they are formatted by updating -StatsPage.formatting, which is a dict that mirrors the keys and nesting of -`logging.statistics`. The difference is that, instead of data values, it has -formatting values. Use None for a given key to indicate to the StatsPage that a -given column should not be output. Use a string with formatting (such as '%.3f') -to interpolate the value(s), or use a callable (such as lambda v: v.isoformat()) -for more advanced formatting. Any entry which is not mentioned in the formatting -dict is output unchanged. - -Monitoring ----------- - -Although the HTML output takes pains to assign unique id's to each <td> with -statistical data, you're probably better off fetching /cpstats/data, which -outputs the whole (extrapolated) `logging.statistics` dict in JSON format. -That is probably easier to parse, and doesn't have any formatting controls, -so you get the "original" data in a consistently-serialized format. -Note: there's no treatment yet for datetime objects. Try time.time() instead -for now if you can. Nagios will probably thank you. - -Turning Collection Off ----------------------- - -It is recommended each namespace have an "Enabled" item which, if False, -stops collection (but not reporting) of statistical data. Applications -SHOULD provide controls to pause and resume collection by setting these -entries to False or True, if present. - - -Usage -===== - -To collect statistics on CherryPy applications: - - from cherrypy.lib import cpstats - appconfig['/']['tools.cpstats.on'] = True - -To collect statistics on your own code: - - import logging - # Initialize the repository - if not hasattr(logging, 'statistics'): logging.statistics = {} - # Initialize my namespace - mystats = logging.statistics.setdefault('My Stuff', {}) - # Initialize my namespace's scalars and collections - mystats.update({ - 'Enabled': True, - 'Start Time': time.time(), - 'Important Events': 0, - 'Events/Second': lambda s: ( - (s['Important Events'] / (time.time() - s['Start Time']))), - }) - ... - for event in events: - ... - # Collect stats - if mystats.get('Enabled', False): - mystats['Important Events'] += 1 - -To report statistics: - - root.cpstats = cpstats.StatsPage() - -To format statistics reports: - - See 'Reporting', above. - -""" - -# -------------------------------- Statistics -------------------------------- # - -import logging -if not hasattr(logging, 'statistics'): logging.statistics = {} - -def extrapolate_statistics(scope): - """Return an extrapolated copy of the given scope.""" - c = {} - for k, v in list(scope.items()): - if isinstance(v, dict): - v = extrapolate_statistics(v) - elif isinstance(v, (list, tuple)): - v = [extrapolate_statistics(record) for record in v] - elif hasattr(v, '__call__'): - v = v(scope) - c[k] = v - return c - - -# --------------------- CherryPy Applications Statistics --------------------- # - -import threading -import time - -import cherrypy - -appstats = logging.statistics.setdefault('CherryPy Applications', {}) -appstats.update({ - 'Enabled': True, - 'Bytes Read/Request': lambda s: (s['Total Requests'] and - (s['Total Bytes Read'] / float(s['Total Requests'])) or 0.0), - 'Bytes Read/Second': lambda s: s['Total Bytes Read'] / s['Uptime'](s), - 'Bytes Written/Request': lambda s: (s['Total Requests'] and - (s['Total Bytes Written'] / float(s['Total Requests'])) or 0.0), - 'Bytes Written/Second': lambda s: s['Total Bytes Written'] / s['Uptime'](s), - 'Current Time': lambda s: time.time(), - 'Current Requests': 0, - 'Requests/Second': lambda s: float(s['Total Requests']) / s['Uptime'](s), - 'Server Version': cherrypy.__version__, - 'Start Time': time.time(), - 'Total Bytes Read': 0, - 'Total Bytes Written': 0, - 'Total Requests': 0, - 'Total Time': 0, - 'Uptime': lambda s: time.time() - s['Start Time'], - 'Requests': {}, - }) - -proc_time = lambda s: time.time() - s['Start Time'] - - -class ByteCountWrapper(object): - """Wraps a file-like object, counting the number of bytes read.""" - - def __init__(self, rfile): - self.rfile = rfile - self.bytes_read = 0 - - def read(self, size=-1): - data = self.rfile.read(size) - self.bytes_read += len(data) - return data - - def readline(self, size=-1): - data = self.rfile.readline(size) - self.bytes_read += len(data) - return data - - def readlines(self, sizehint=0): - # Shamelessly stolen from StringIO - total = 0 - lines = [] - line = self.readline() - while line: - lines.append(line) - total += len(line) - if 0 < sizehint <= total: - break - line = self.readline() - return lines - - def close(self): - self.rfile.close() - - def __iter__(self): - return self - - def next(self): - data = self.rfile.next() - self.bytes_read += len(data) - return data - - -average_uriset_time = lambda s: s['Count'] and (s['Sum'] / s['Count']) or 0 - - -class StatsTool(cherrypy.Tool): - """Record various information about the current request.""" - - def __init__(self): - cherrypy.Tool.__init__(self, 'on_end_request', self.record_stop) - - def _setup(self): - """Hook this tool into cherrypy.request. - - The standard CherryPy request object will automatically call this - method when the tool is "turned on" in config. - """ - if appstats.get('Enabled', False): - cherrypy.Tool._setup(self) - self.record_start() - - def record_start(self): - """Record the beginning of a request.""" - request = cherrypy.serving.request - if not hasattr(request.rfile, 'bytes_read'): - request.rfile = ByteCountWrapper(request.rfile) - request.body.fp = request.rfile - - r = request.remote - - appstats['Current Requests'] += 1 - appstats['Total Requests'] += 1 - appstats['Requests'][threading._get_ident()] = { - 'Bytes Read': None, - 'Bytes Written': None, - # Use a lambda so the ip gets updated by tools.proxy later - 'Client': lambda s: '%s:%s' % (r.ip, r.port), - 'End Time': None, - 'Processing Time': proc_time, - 'Request-Line': request.request_line, - 'Response Status': None, - 'Start Time': time.time(), - } - - def record_stop(self, uriset=None, slow_queries=1.0, slow_queries_count=100, - debug=False, **kwargs): - """Record the end of a request.""" - w = appstats['Requests'][threading._get_ident()] - - r = cherrypy.request.rfile.bytes_read - w['Bytes Read'] = r - appstats['Total Bytes Read'] += r - - if cherrypy.response.stream: - w['Bytes Written'] = 'chunked' - else: - cl = int(cherrypy.response.headers.get('Content-Length', 0)) - w['Bytes Written'] = cl - appstats['Total Bytes Written'] += cl - - w['Response Status'] = cherrypy.response.status - - w['End Time'] = time.time() - p = w['End Time'] - w['Start Time'] - w['Processing Time'] = p - appstats['Total Time'] += p - - appstats['Current Requests'] -= 1 - - if debug: - cherrypy.log('Stats recorded: %s' % repr(w), 'TOOLS.CPSTATS') - - if uriset: - rs = appstats.setdefault('URI Set Tracking', {}) - r = rs.setdefault(uriset, { - 'Min': None, 'Max': None, 'Count': 0, 'Sum': 0, - 'Avg': average_uriset_time}) - if r['Min'] is None or p < r['Min']: - r['Min'] = p - if r['Max'] is None or p > r['Max']: - r['Max'] = p - r['Count'] += 1 - r['Sum'] += p - - if slow_queries and p > slow_queries: - sq = appstats.setdefault('Slow Queries', []) - sq.append(w.copy()) - if len(sq) > slow_queries_count: - sq.pop(0) - - -import cherrypy -cherrypy.tools.cpstats = StatsTool() - - -# ---------------------- CherryPy Statistics Reporting ---------------------- # - -import os -thisdir = os.path.abspath(os.path.dirname(__file__)) - -try: - import json -except ImportError: - try: - import simplejson as json - except ImportError: - json = None - - -missing = object() - -locale_date = lambda v: time.strftime('%c', time.gmtime(v)) -iso_format = lambda v: time.strftime('%Y-%m-%d %H:%M:%S', time.gmtime(v)) - -def pause_resume(ns): - def _pause_resume(enabled): - pause_disabled = '' - resume_disabled = '' - if enabled: - resume_disabled = 'disabled="disabled" ' - else: - pause_disabled = 'disabled="disabled" ' - return """ - <form action="pause" method="POST" style="display:inline"> - <input type="hidden" name="namespace" value="%s" /> - <input type="submit" value="Pause" %s/> - </form> - <form action="resume" method="POST" style="display:inline"> - <input type="hidden" name="namespace" value="%s" /> - <input type="submit" value="Resume" %s/> - </form> - """ % (ns, pause_disabled, ns, resume_disabled) - return _pause_resume - - -class StatsPage(object): - - formatting = { - 'CherryPy Applications': { - 'Enabled': pause_resume('CherryPy Applications'), - 'Bytes Read/Request': '%.3f', - 'Bytes Read/Second': '%.3f', - 'Bytes Written/Request': '%.3f', - 'Bytes Written/Second': '%.3f', - 'Current Time': iso_format, - 'Requests/Second': '%.3f', - 'Start Time': iso_format, - 'Total Time': '%.3f', - 'Uptime': '%.3f', - 'Slow Queries': { - 'End Time': None, - 'Processing Time': '%.3f', - 'Start Time': iso_format, - }, - 'URI Set Tracking': { - 'Avg': '%.3f', - 'Max': '%.3f', - 'Min': '%.3f', - 'Sum': '%.3f', - }, - 'Requests': { - 'Bytes Read': '%s', - 'Bytes Written': '%s', - 'End Time': None, - 'Processing Time': '%.3f', - 'Start Time': None, - }, - }, - 'CherryPy WSGIServer': { - 'Enabled': pause_resume('CherryPy WSGIServer'), - 'Connections/second': '%.3f', - 'Start time': iso_format, - }, - } - - - def index(self): - # Transform the raw data into pretty output for HTML - yield """ -<html> -<head> - <title>Statistics</title> -<style> - -th, td { - padding: 0.25em 0.5em; - border: 1px solid #666699; -} - -table { - border-collapse: collapse; -} - -table.stats1 { - width: 100%; -} - -table.stats1 th { - font-weight: bold; - text-align: right; - background-color: #CCD5DD; -} - -table.stats2, h2 { - margin-left: 50px; -} - -table.stats2 th { - font-weight: bold; - text-align: center; - background-color: #CCD5DD; -} - -</style> -</head> -<body> -""" - for title, scalars, collections in self.get_namespaces(): - yield """ -<h1>%s</h1> - -<table class='stats1'> - <tbody> -""" % title - for i, (key, value) in enumerate(scalars): - colnum = i % 3 - if colnum == 0: yield """ - <tr>""" - yield """ - <th>%(key)s</th><td id='%(title)s-%(key)s'>%(value)s</td>""" % vars() - if colnum == 2: yield """ - </tr>""" - - if colnum == 0: yield """ - <th></th><td></td> - <th></th><td></td> - </tr>""" - elif colnum == 1: yield """ - <th></th><td></td> - </tr>""" - yield """ - </tbody> -</table>""" - - for subtitle, headers, subrows in collections: - yield """ -<h2>%s</h2> -<table class='stats2'> - <thead> - <tr>""" % subtitle - for key in headers: - yield """ - <th>%s</th>""" % key - yield """ - </tr> - </thead> - <tbody>""" - for subrow in subrows: - yield """ - <tr>""" - for value in subrow: - yield """ - <td>%s</td>""" % value - yield """ - </tr>""" - yield """ - </tbody> -</table>""" - yield """ -</body> -</html> -""" - index.exposed = True - - def get_namespaces(self): - """Yield (title, scalars, collections) for each namespace.""" - s = extrapolate_statistics(logging.statistics) - for title, ns in sorted(s.items()): - scalars = [] - collections = [] - ns_fmt = self.formatting.get(title, {}) - for k, v in sorted(ns.items()): - fmt = ns_fmt.get(k, {}) - if isinstance(v, dict): - headers, subrows = self.get_dict_collection(v, fmt) - collections.append((k, ['ID'] + headers, subrows)) - elif isinstance(v, (list, tuple)): - headers, subrows = self.get_list_collection(v, fmt) - collections.append((k, headers, subrows)) - else: - format = ns_fmt.get(k, missing) - if format is None: - # Don't output this column. - continue - if hasattr(format, '__call__'): - v = format(v) - elif format is not missing: - v = format % v - scalars.append((k, v)) - yield title, scalars, collections - - def get_dict_collection(self, v, formatting): - """Return ([headers], [rows]) for the given collection.""" - # E.g., the 'Requests' dict. - headers = [] - for record in v.itervalues(): - for k3 in record: - format = formatting.get(k3, missing) - if format is None: - # Don't output this column. - continue - if k3 not in headers: - headers.append(k3) - headers.sort() - - subrows = [] - for k2, record in sorted(v.items()): - subrow = [k2] - for k3 in headers: - v3 = record.get(k3, '') - format = formatting.get(k3, missing) - if format is None: - # Don't output this column. - continue - if hasattr(format, '__call__'): - v3 = format(v3) - elif format is not missing: - v3 = format % v3 - subrow.append(v3) - subrows.append(subrow) - - return headers, subrows - - def get_list_collection(self, v, formatting): - """Return ([headers], [subrows]) for the given collection.""" - # E.g., the 'Slow Queries' list. - headers = [] - for record in v: - for k3 in record: - format = formatting.get(k3, missing) - if format is None: - # Don't output this column. - continue - if k3 not in headers: - headers.append(k3) - headers.sort() - - subrows = [] - for record in v: - subrow = [] - for k3 in headers: - v3 = record.get(k3, '') - format = formatting.get(k3, missing) - if format is None: - # Don't output this column. - continue - if hasattr(format, '__call__'): - v3 = format(v3) - elif format is not missing: - v3 = format % v3 - subrow.append(v3) - subrows.append(subrow) - - return headers, subrows - - if json is not None: - def data(self): - s = extrapolate_statistics(logging.statistics) - cherrypy.response.headers['Content-Type'] = 'application/json' - return json.dumps(s, sort_keys=True, indent=4) - data.exposed = True - - def pause(self, namespace): - logging.statistics.get(namespace, {})['Enabled'] = False - raise cherrypy.HTTPRedirect('./') - pause.exposed = True - pause.cp_config = {'tools.allow.on': True, - 'tools.allow.methods': ['POST']} - - def resume(self, namespace): - logging.statistics.get(namespace, {})['Enabled'] = True - raise cherrypy.HTTPRedirect('./') - resume.exposed = True - resume.cp_config = {'tools.allow.on': True, - 'tools.allow.methods': ['POST']} - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/cptools.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/cptools.py deleted file mode 100644 index 3eedf97..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/cptools.py +++ /dev/null @@ -1,611 +0,0 @@ -"""Functions for builtin CherryPy tools.""" - -import logging -import re - -import cherrypy -from cherrypy._cpcompat import basestring, ntob, md5, set -from cherrypy.lib import httputil as _httputil - - -# Conditional HTTP request support # - -def validate_etags(autotags=False, debug=False): - """Validate the current ETag against If-Match, If-None-Match headers. - - If autotags is True, an ETag response-header value will be provided - from an MD5 hash of the response body (unless some other code has - already provided an ETag header). If False (the default), the ETag - will not be automatic. - - WARNING: the autotags feature is not designed for URL's which allow - methods other than GET. For example, if a POST to the same URL returns - no content, the automatic ETag will be incorrect, breaking a fundamental - use for entity tags in a possibly destructive fashion. Likewise, if you - raise 304 Not Modified, the response body will be empty, the ETag hash - will be incorrect, and your application will break. - See :rfc:`2616` Section 14.24. - """ - response = cherrypy.serving.response - - # Guard against being run twice. - if hasattr(response, "ETag"): - return - - status, reason, msg = _httputil.valid_status(response.status) - - etag = response.headers.get('ETag') - - # Automatic ETag generation. See warning in docstring. - if etag: - if debug: - cherrypy.log('ETag already set: %s' % etag, 'TOOLS.ETAGS') - elif not autotags: - if debug: - cherrypy.log('Autotags off', 'TOOLS.ETAGS') - elif status != 200: - if debug: - cherrypy.log('Status not 200', 'TOOLS.ETAGS') - else: - etag = response.collapse_body() - etag = '"%s"' % md5(etag).hexdigest() - if debug: - cherrypy.log('Setting ETag: %s' % etag, 'TOOLS.ETAGS') - response.headers['ETag'] = etag - - response.ETag = etag - - # "If the request would, without the If-Match header field, result in - # anything other than a 2xx or 412 status, then the If-Match header - # MUST be ignored." - if debug: - cherrypy.log('Status: %s' % status, 'TOOLS.ETAGS') - if status >= 200 and status <= 299: - request = cherrypy.serving.request - - conditions = request.headers.elements('If-Match') or [] - conditions = [str(x) for x in conditions] - if debug: - cherrypy.log('If-Match conditions: %s' % repr(conditions), - 'TOOLS.ETAGS') - if conditions and not (conditions == ["*"] or etag in conditions): - raise cherrypy.HTTPError(412, "If-Match failed: ETag %r did " - "not match %r" % (etag, conditions)) - - conditions = request.headers.elements('If-None-Match') or [] - conditions = [str(x) for x in conditions] - if debug: - cherrypy.log('If-None-Match conditions: %s' % repr(conditions), - 'TOOLS.ETAGS') - if conditions == ["*"] or etag in conditions: - if debug: - cherrypy.log('request.method: %s' % request.method, 'TOOLS.ETAGS') - if request.method in ("GET", "HEAD"): - raise cherrypy.HTTPRedirect([], 304) - else: - raise cherrypy.HTTPError(412, "If-None-Match failed: ETag %r " - "matched %r" % (etag, conditions)) - -def validate_since(): - """Validate the current Last-Modified against If-Modified-Since headers. - - If no code has set the Last-Modified response header, then no validation - will be performed. - """ - response = cherrypy.serving.response - lastmod = response.headers.get('Last-Modified') - if lastmod: - status, reason, msg = _httputil.valid_status(response.status) - - request = cherrypy.serving.request - - since = request.headers.get('If-Unmodified-Since') - if since and since != lastmod: - if (status >= 200 and status <= 299) or status == 412: - raise cherrypy.HTTPError(412) - - since = request.headers.get('If-Modified-Since') - if since and since == lastmod: - if (status >= 200 and status <= 299) or status == 304: - if request.method in ("GET", "HEAD"): - raise cherrypy.HTTPRedirect([], 304) - else: - raise cherrypy.HTTPError(412) - - -# Tool code # - -def allow(methods=None, debug=False): - """Raise 405 if request.method not in methods (default GET/HEAD). - - The given methods are case-insensitive, and may be in any order. - If only one method is allowed, you may supply a single string; - if more than one, supply a list of strings. - - Regardless of whether the current method is allowed or not, this - also emits an 'Allow' response header, containing the given methods. - """ - if not isinstance(methods, (tuple, list)): - methods = [methods] - methods = [m.upper() for m in methods if m] - if not methods: - methods = ['GET', 'HEAD'] - elif 'GET' in methods and 'HEAD' not in methods: - methods.append('HEAD') - - cherrypy.response.headers['Allow'] = ', '.join(methods) - if cherrypy.request.method not in methods: - if debug: - cherrypy.log('request.method %r not in methods %r' % - (cherrypy.request.method, methods), 'TOOLS.ALLOW') - raise cherrypy.HTTPError(405) - else: - if debug: - cherrypy.log('request.method %r in methods %r' % - (cherrypy.request.method, methods), 'TOOLS.ALLOW') - - -def proxy(base=None, local='X-Forwarded-Host', remote='X-Forwarded-For', - scheme='X-Forwarded-Proto', debug=False): - """Change the base URL (scheme://host[:port][/path]). - - For running a CP server behind Apache, lighttpd, or other HTTP server. - - If you want the new request.base to include path info (not just the host), - you must explicitly set base to the full base path, and ALSO set 'local' - to '', so that the X-Forwarded-Host request header (which never includes - path info) does not override it. Regardless, the value for 'base' MUST - NOT end in a slash. - - cherrypy.request.remote.ip (the IP address of the client) will be - rewritten if the header specified by the 'remote' arg is valid. - By default, 'remote' is set to 'X-Forwarded-For'. If you do not - want to rewrite remote.ip, set the 'remote' arg to an empty string. - """ - - request = cherrypy.serving.request - - if scheme: - s = request.headers.get(scheme, None) - if debug: - cherrypy.log('Testing scheme %r:%r' % (scheme, s), 'TOOLS.PROXY') - if s == 'on' and 'ssl' in scheme.lower(): - # This handles e.g. webfaction's 'X-Forwarded-Ssl: on' header - scheme = 'https' - else: - # This is for lighttpd/pound/Mongrel's 'X-Forwarded-Proto: https' - scheme = s - if not scheme: - scheme = request.base[:request.base.find("://")] - - if local: - lbase = request.headers.get(local, None) - if debug: - cherrypy.log('Testing local %r:%r' % (local, lbase), 'TOOLS.PROXY') - if lbase is not None: - base = lbase.split(',')[0] - if not base: - port = request.local.port - if port == 80: - base = '127.0.0.1' - else: - base = '127.0.0.1:%s' % port - - if base.find("://") == -1: - # add http:// or https:// if needed - base = scheme + "://" + base - - request.base = base - - if remote: - xff = request.headers.get(remote) - if debug: - cherrypy.log('Testing remote %r:%r' % (remote, xff), 'TOOLS.PROXY') - if xff: - if remote == 'X-Forwarded-For': - # See http://bob.pythonmac.org/archives/2005/09/23/apache-x-forwarded-for-caveat/ - xff = xff.split(',')[-1].strip() - request.remote.ip = xff - - -def ignore_headers(headers=('Range',), debug=False): - """Delete request headers whose field names are included in 'headers'. - - This is a useful tool for working behind certain HTTP servers; - for example, Apache duplicates the work that CP does for 'Range' - headers, and will doubly-truncate the response. - """ - request = cherrypy.serving.request - for name in headers: - if name in request.headers: - if debug: - cherrypy.log('Ignoring request header %r' % name, - 'TOOLS.IGNORE_HEADERS') - del request.headers[name] - - -def response_headers(headers=None, debug=False): - """Set headers on the response.""" - if debug: - cherrypy.log('Setting response headers: %s' % repr(headers), - 'TOOLS.RESPONSE_HEADERS') - for name, value in (headers or []): - cherrypy.serving.response.headers[name] = value -response_headers.failsafe = True - - -def referer(pattern, accept=True, accept_missing=False, error=403, - message='Forbidden Referer header.', debug=False): - """Raise HTTPError if Referer header does/does not match the given pattern. - - pattern - A regular expression pattern to test against the Referer. - - accept - If True, the Referer must match the pattern; if False, - the Referer must NOT match the pattern. - - accept_missing - If True, permit requests with no Referer header. - - error - The HTTP error code to return to the client on failure. - - message - A string to include in the response body on failure. - - """ - try: - ref = cherrypy.serving.request.headers['Referer'] - match = bool(re.match(pattern, ref)) - if debug: - cherrypy.log('Referer %r matches %r' % (ref, pattern), - 'TOOLS.REFERER') - if accept == match: - return - except KeyError: - if debug: - cherrypy.log('No Referer header', 'TOOLS.REFERER') - if accept_missing: - return - - raise cherrypy.HTTPError(error, message) - - -class SessionAuth(object): - """Assert that the user is logged in.""" - - session_key = "username" - debug = False - - def check_username_and_password(self, username, password): - pass - - def anonymous(self): - """Provide a temporary user name for anonymous users.""" - pass - - def on_login(self, username): - pass - - def on_logout(self, username): - pass - - def on_check(self, username): - pass - - def login_screen(self, from_page='..', username='', error_msg='', **kwargs): - return ntob("""<html><body> -Message: %(error_msg)s -<form method="post" action="do_login"> - Login: <input type="text" name="username" value="%(username)s" size="10" /><br /> - Password: <input type="password" name="password" size="10" /><br /> - <input type="hidden" name="from_page" value="%(from_page)s" /><br /> - <input type="submit" /> -</form> -</body></html>""" % {'from_page': from_page, 'username': username, - 'error_msg': error_msg}, "utf-8") - - def do_login(self, username, password, from_page='..', **kwargs): - """Login. May raise redirect, or return True if request handled.""" - response = cherrypy.serving.response - error_msg = self.check_username_and_password(username, password) - if error_msg: - body = self.login_screen(from_page, username, error_msg) - response.body = body - if "Content-Length" in response.headers: - # Delete Content-Length header so finalize() recalcs it. - del response.headers["Content-Length"] - return True - else: - cherrypy.serving.request.login = username - cherrypy.session[self.session_key] = username - self.on_login(username) - raise cherrypy.HTTPRedirect(from_page or "/") - - def do_logout(self, from_page='..', **kwargs): - """Logout. May raise redirect, or return True if request handled.""" - sess = cherrypy.session - username = sess.get(self.session_key) - sess[self.session_key] = None - if username: - cherrypy.serving.request.login = None - self.on_logout(username) - raise cherrypy.HTTPRedirect(from_page) - - def do_check(self): - """Assert username. May raise redirect, or return True if request handled.""" - sess = cherrypy.session - request = cherrypy.serving.request - response = cherrypy.serving.response - - username = sess.get(self.session_key) - if not username: - sess[self.session_key] = username = self.anonymous() - if self.debug: - cherrypy.log('No session[username], trying anonymous', 'TOOLS.SESSAUTH') - if not username: - url = cherrypy.url(qs=request.query_string) - if self.debug: - cherrypy.log('No username, routing to login_screen with ' - 'from_page %r' % url, 'TOOLS.SESSAUTH') - response.body = self.login_screen(url) - if "Content-Length" in response.headers: - # Delete Content-Length header so finalize() recalcs it. - del response.headers["Content-Length"] - return True - if self.debug: - cherrypy.log('Setting request.login to %r' % username, 'TOOLS.SESSAUTH') - request.login = username - self.on_check(username) - - def run(self): - request = cherrypy.serving.request - response = cherrypy.serving.response - - path = request.path_info - if path.endswith('login_screen'): - if self.debug: - cherrypy.log('routing %r to login_screen' % path, 'TOOLS.SESSAUTH') - return self.login_screen(**request.params) - elif path.endswith('do_login'): - if request.method != 'POST': - response.headers['Allow'] = "POST" - if self.debug: - cherrypy.log('do_login requires POST', 'TOOLS.SESSAUTH') - raise cherrypy.HTTPError(405) - if self.debug: - cherrypy.log('routing %r to do_login' % path, 'TOOLS.SESSAUTH') - return self.do_login(**request.params) - elif path.endswith('do_logout'): - if request.method != 'POST': - response.headers['Allow'] = "POST" - raise cherrypy.HTTPError(405) - if self.debug: - cherrypy.log('routing %r to do_logout' % path, 'TOOLS.SESSAUTH') - return self.do_logout(**request.params) - else: - if self.debug: - cherrypy.log('No special path, running do_check', 'TOOLS.SESSAUTH') - return self.do_check() - - -def session_auth(**kwargs): - sa = SessionAuth() - for k, v in kwargs.items(): - setattr(sa, k, v) - return sa.run() -session_auth.__doc__ = """Session authentication hook. - -Any attribute of the SessionAuth class may be overridden via a keyword arg -to this function: - -""" + "\n".join(["%s: %s" % (k, type(getattr(SessionAuth, k)).__name__) - for k in dir(SessionAuth) if not k.startswith("__")]) - - -def log_traceback(severity=logging.ERROR, debug=False): - """Write the last error's traceback to the cherrypy error log.""" - cherrypy.log("", "HTTP", severity=severity, traceback=True) - -def log_request_headers(debug=False): - """Write request headers to the cherrypy error log.""" - h = [" %s: %s" % (k, v) for k, v in cherrypy.serving.request.header_list] - cherrypy.log('\nRequest Headers:\n' + '\n'.join(h), "HTTP") - -def log_hooks(debug=False): - """Write request.hooks to the cherrypy error log.""" - request = cherrypy.serving.request - - msg = [] - # Sort by the standard points if possible. - from cherrypy import _cprequest - points = _cprequest.hookpoints - for k in request.hooks.keys(): - if k not in points: - points.append(k) - - for k in points: - msg.append(" %s:" % k) - v = request.hooks.get(k, []) - v.sort() - for h in v: - msg.append(" %r" % h) - cherrypy.log('\nRequest Hooks for ' + cherrypy.url() + - ':\n' + '\n'.join(msg), "HTTP") - -def redirect(url='', internal=True, debug=False): - """Raise InternalRedirect or HTTPRedirect to the given url.""" - if debug: - cherrypy.log('Redirecting %sto: %s' % - ({True: 'internal ', False: ''}[internal], url), - 'TOOLS.REDIRECT') - if internal: - raise cherrypy.InternalRedirect(url) - else: - raise cherrypy.HTTPRedirect(url) - -def trailing_slash(missing=True, extra=False, status=None, debug=False): - """Redirect if path_info has (missing|extra) trailing slash.""" - request = cherrypy.serving.request - pi = request.path_info - - if debug: - cherrypy.log('is_index: %r, missing: %r, extra: %r, path_info: %r' % - (request.is_index, missing, extra, pi), - 'TOOLS.TRAILING_SLASH') - if request.is_index is True: - if missing: - if not pi.endswith('/'): - new_url = cherrypy.url(pi + '/', request.query_string) - raise cherrypy.HTTPRedirect(new_url, status=status or 301) - elif request.is_index is False: - if extra: - # If pi == '/', don't redirect to ''! - if pi.endswith('/') and pi != '/': - new_url = cherrypy.url(pi[:-1], request.query_string) - raise cherrypy.HTTPRedirect(new_url, status=status or 301) - -def flatten(debug=False): - """Wrap response.body in a generator that recursively iterates over body. - - This allows cherrypy.response.body to consist of 'nested generators'; - that is, a set of generators that yield generators. - """ - import types - def flattener(input): - numchunks = 0 - for x in input: - if not isinstance(x, types.GeneratorType): - numchunks += 1 - yield x - else: - for y in flattener(x): - numchunks += 1 - yield y - if debug: - cherrypy.log('Flattened %d chunks' % numchunks, 'TOOLS.FLATTEN') - response = cherrypy.serving.response - response.body = flattener(response.body) - - -def accept(media=None, debug=False): - """Return the client's preferred media-type (from the given Content-Types). - - If 'media' is None (the default), no test will be performed. - - If 'media' is provided, it should be the Content-Type value (as a string) - or values (as a list or tuple of strings) which the current resource - can emit. The client's acceptable media ranges (as declared in the - Accept request header) will be matched in order to these Content-Type - values; the first such string is returned. That is, the return value - will always be one of the strings provided in the 'media' arg (or None - if 'media' is None). - - If no match is found, then HTTPError 406 (Not Acceptable) is raised. - Note that most web browsers send */* as a (low-quality) acceptable - media range, which should match any Content-Type. In addition, "...if - no Accept header field is present, then it is assumed that the client - accepts all media types." - - Matching types are checked in order of client preference first, - and then in the order of the given 'media' values. - - Note that this function does not honor accept-params (other than "q"). - """ - if not media: - return - if isinstance(media, basestring): - media = [media] - request = cherrypy.serving.request - - # Parse the Accept request header, and try to match one - # of the requested media-ranges (in order of preference). - ranges = request.headers.elements('Accept') - if not ranges: - # Any media type is acceptable. - if debug: - cherrypy.log('No Accept header elements', 'TOOLS.ACCEPT') - return media[0] - else: - # Note that 'ranges' is sorted in order of preference - for element in ranges: - if element.qvalue > 0: - if element.value == "*/*": - # Matches any type or subtype - if debug: - cherrypy.log('Match due to */*', 'TOOLS.ACCEPT') - return media[0] - elif element.value.endswith("/*"): - # Matches any subtype - mtype = element.value[:-1] # Keep the slash - for m in media: - if m.startswith(mtype): - if debug: - cherrypy.log('Match due to %s' % element.value, - 'TOOLS.ACCEPT') - return m - else: - # Matches exact value - if element.value in media: - if debug: - cherrypy.log('Match due to %s' % element.value, - 'TOOLS.ACCEPT') - return element.value - - # No suitable media-range found. - ah = request.headers.get('Accept') - if ah is None: - msg = "Your client did not send an Accept header." - else: - msg = "Your client sent this Accept header: %s." % ah - msg += (" But this resource only emits these media types: %s." % - ", ".join(media)) - raise cherrypy.HTTPError(406, msg) - - -class MonitoredHeaderMap(_httputil.HeaderMap): - - def __init__(self): - self.accessed_headers = set() - - def __getitem__(self, key): - self.accessed_headers.add(key) - return _httputil.HeaderMap.__getitem__(self, key) - - def __contains__(self, key): - self.accessed_headers.add(key) - return _httputil.HeaderMap.__contains__(self, key) - - def get(self, key, default=None): - self.accessed_headers.add(key) - return _httputil.HeaderMap.get(self, key, default=default) - - def has_key(self, key): - self.accessed_headers.add(key) - return _httputil.HeaderMap.has_key(self, key) - - -def autovary(ignore=None, debug=False): - """Auto-populate the Vary response header based on request.header access.""" - request = cherrypy.serving.request - - req_h = request.headers - request.headers = MonitoredHeaderMap() - request.headers.update(req_h) - if ignore is None: - ignore = set(['Content-Disposition', 'Content-Length', 'Content-Type']) - - def set_response_header(): - resp_h = cherrypy.serving.response.headers - v = set([e.value for e in resp_h.elements('Vary')]) - if debug: - cherrypy.log('Accessed headers: %s' % request.headers.accessed_headers, - 'TOOLS.AUTOVARY') - v = v.union(request.headers.accessed_headers) - v = v.difference(ignore) - v = list(v) - v.sort() - resp_h['Vary'] = ', '.join(v) - request.hooks.attach('before_finalize', set_response_header, 95) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/encoding.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/encoding.py deleted file mode 100644 index 6459746..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/encoding.py +++ /dev/null @@ -1,388 +0,0 @@ -import struct -import time - -import cherrypy -from cherrypy._cpcompat import basestring, BytesIO, ntob, set, unicodestr -from cherrypy.lib import file_generator -from cherrypy.lib import set_vary_header - - -def decode(encoding=None, default_encoding='utf-8'): - """Replace or extend the list of charsets used to decode a request entity. - - Either argument may be a single string or a list of strings. - - encoding - If not None, restricts the set of charsets attempted while decoding - a request entity to the given set (even if a different charset is given in - the Content-Type request header). - - default_encoding - Only in effect if the 'encoding' argument is not given. - If given, the set of charsets attempted while decoding a request entity is - *extended* with the given value(s). - - """ - body = cherrypy.request.body - if encoding is not None: - if not isinstance(encoding, list): - encoding = [encoding] - body.attempt_charsets = encoding - elif default_encoding: - if not isinstance(default_encoding, list): - default_encoding = [default_encoding] - body.attempt_charsets = body.attempt_charsets + default_encoding - - -class ResponseEncoder: - - default_encoding = 'utf-8' - failmsg = "Response body could not be encoded with %r." - encoding = None - errors = 'strict' - text_only = True - add_charset = True - debug = False - - def __init__(self, **kwargs): - for k, v in kwargs.items(): - setattr(self, k, v) - - self.attempted_charsets = set() - request = cherrypy.serving.request - if request.handler is not None: - # Replace request.handler with self - if self.debug: - cherrypy.log('Replacing request.handler', 'TOOLS.ENCODE') - self.oldhandler = request.handler - request.handler = self - - def encode_stream(self, encoding): - """Encode a streaming response body. - - Use a generator wrapper, and just pray it works as the stream is - being written out. - """ - if encoding in self.attempted_charsets: - return False - self.attempted_charsets.add(encoding) - - def encoder(body): - for chunk in body: - if isinstance(chunk, unicodestr): - chunk = chunk.encode(encoding, self.errors) - yield chunk - self.body = encoder(self.body) - return True - - def encode_string(self, encoding): - """Encode a buffered response body.""" - if encoding in self.attempted_charsets: - return False - self.attempted_charsets.add(encoding) - - try: - body = [] - for chunk in self.body: - if isinstance(chunk, unicodestr): - chunk = chunk.encode(encoding, self.errors) - body.append(chunk) - self.body = body - except (LookupError, UnicodeError): - return False - else: - return True - - def find_acceptable_charset(self): - request = cherrypy.serving.request - response = cherrypy.serving.response - - if self.debug: - cherrypy.log('response.stream %r' % response.stream, 'TOOLS.ENCODE') - if response.stream: - encoder = self.encode_stream - else: - encoder = self.encode_string - if "Content-Length" in response.headers: - # Delete Content-Length header so finalize() recalcs it. - # Encoded strings may be of different lengths from their - # unicode equivalents, and even from each other. For example: - # >>> t = u"\u7007\u3040" - # >>> len(t) - # 2 - # >>> len(t.encode("UTF-8")) - # 6 - # >>> len(t.encode("utf7")) - # 8 - del response.headers["Content-Length"] - - # Parse the Accept-Charset request header, and try to provide one - # of the requested charsets (in order of user preference). - encs = request.headers.elements('Accept-Charset') - charsets = [enc.value.lower() for enc in encs] - if self.debug: - cherrypy.log('charsets %s' % repr(charsets), 'TOOLS.ENCODE') - - if self.encoding is not None: - # If specified, force this encoding to be used, or fail. - encoding = self.encoding.lower() - if self.debug: - cherrypy.log('Specified encoding %r' % encoding, 'TOOLS.ENCODE') - if (not charsets) or "*" in charsets or encoding in charsets: - if self.debug: - cherrypy.log('Attempting encoding %r' % encoding, 'TOOLS.ENCODE') - if encoder(encoding): - return encoding - else: - if not encs: - if self.debug: - cherrypy.log('Attempting default encoding %r' % - self.default_encoding, 'TOOLS.ENCODE') - # Any character-set is acceptable. - if encoder(self.default_encoding): - return self.default_encoding - else: - raise cherrypy.HTTPError(500, self.failmsg % self.default_encoding) - else: - for element in encs: - if element.qvalue > 0: - if element.value == "*": - # Matches any charset. Try our default. - if self.debug: - cherrypy.log('Attempting default encoding due ' - 'to %r' % element, 'TOOLS.ENCODE') - if encoder(self.default_encoding): - return self.default_encoding - else: - encoding = element.value - if self.debug: - cherrypy.log('Attempting encoding %s (qvalue >' - '0)' % element, 'TOOLS.ENCODE') - if encoder(encoding): - return encoding - - if "*" not in charsets: - # If no "*" is present in an Accept-Charset field, then all - # character sets not explicitly mentioned get a quality - # value of 0, except for ISO-8859-1, which gets a quality - # value of 1 if not explicitly mentioned. - iso = 'iso-8859-1' - if iso not in charsets: - if self.debug: - cherrypy.log('Attempting ISO-8859-1 encoding', - 'TOOLS.ENCODE') - if encoder(iso): - return iso - - # No suitable encoding found. - ac = request.headers.get('Accept-Charset') - if ac is None: - msg = "Your client did not send an Accept-Charset header." - else: - msg = "Your client sent this Accept-Charset header: %s." % ac - msg += " We tried these charsets: %s." % ", ".join(self.attempted_charsets) - raise cherrypy.HTTPError(406, msg) - - def __call__(self, *args, **kwargs): - response = cherrypy.serving.response - self.body = self.oldhandler(*args, **kwargs) - - if isinstance(self.body, basestring): - # strings get wrapped in a list because iterating over a single - # item list is much faster than iterating over every character - # in a long string. - if self.body: - self.body = [self.body] - else: - # [''] doesn't evaluate to False, so replace it with []. - self.body = [] - elif hasattr(self.body, 'read'): - self.body = file_generator(self.body) - elif self.body is None: - self.body = [] - - ct = response.headers.elements("Content-Type") - if self.debug: - cherrypy.log('Content-Type: %r' % [str(h) for h in ct], 'TOOLS.ENCODE') - if ct: - ct = ct[0] - if self.text_only: - if ct.value.lower().startswith("text/"): - if self.debug: - cherrypy.log('Content-Type %s starts with "text/"' % ct, - 'TOOLS.ENCODE') - do_find = True - else: - if self.debug: - cherrypy.log('Not finding because Content-Type %s does ' - 'not start with "text/"' % ct, - 'TOOLS.ENCODE') - do_find = False - else: - if self.debug: - cherrypy.log('Finding because not text_only', 'TOOLS.ENCODE') - do_find = True - - if do_find: - # Set "charset=..." param on response Content-Type header - ct.params['charset'] = self.find_acceptable_charset() - if self.add_charset: - if self.debug: - cherrypy.log('Setting Content-Type %s' % ct, - 'TOOLS.ENCODE') - response.headers["Content-Type"] = str(ct) - - return self.body - -# GZIP - -def compress(body, compress_level): - """Compress 'body' at the given compress_level.""" - import zlib - - # See http://www.gzip.org/zlib/rfc-gzip.html - yield ntob('\x1f\x8b') # ID1 and ID2: gzip marker - yield ntob('\x08') # CM: compression method - yield ntob('\x00') # FLG: none set - # MTIME: 4 bytes - yield struct.pack("<L", int(time.time()) & int('FFFFFFFF', 16)) - yield ntob('\x02') # XFL: max compression, slowest algo - yield ntob('\xff') # OS: unknown - - crc = zlib.crc32(ntob("")) - size = 0 - zobj = zlib.compressobj(compress_level, - zlib.DEFLATED, -zlib.MAX_WBITS, - zlib.DEF_MEM_LEVEL, 0) - for line in body: - size += len(line) - crc = zlib.crc32(line, crc) - yield zobj.compress(line) - yield zobj.flush() - - # CRC32: 4 bytes - yield struct.pack("<L", crc & int('FFFFFFFF', 16)) - # ISIZE: 4 bytes - yield struct.pack("<L", size & int('FFFFFFFF', 16)) - -def decompress(body): - import gzip - - zbuf = BytesIO() - zbuf.write(body) - zbuf.seek(0) - zfile = gzip.GzipFile(mode='rb', fileobj=zbuf) - data = zfile.read() - zfile.close() - return data - - -def gzip(compress_level=5, mime_types=['text/html', 'text/plain'], debug=False): - """Try to gzip the response body if Content-Type in mime_types. - - cherrypy.response.headers['Content-Type'] must be set to one of the - values in the mime_types arg before calling this function. - - The provided list of mime-types must be of one of the following form: - * type/subtype - * type/* - * type/*+subtype - - No compression is performed if any of the following hold: - * The client sends no Accept-Encoding request header - * No 'gzip' or 'x-gzip' is present in the Accept-Encoding header - * No 'gzip' or 'x-gzip' with a qvalue > 0 is present - * The 'identity' value is given with a qvalue > 0. - - """ - request = cherrypy.serving.request - response = cherrypy.serving.response - - set_vary_header(response, "Accept-Encoding") - - if not response.body: - # Response body is empty (might be a 304 for instance) - if debug: - cherrypy.log('No response body', context='TOOLS.GZIP') - return - - # If returning cached content (which should already have been gzipped), - # don't re-zip. - if getattr(request, "cached", False): - if debug: - cherrypy.log('Not gzipping cached response', context='TOOLS.GZIP') - return - - acceptable = request.headers.elements('Accept-Encoding') - if not acceptable: - # If no Accept-Encoding field is present in a request, - # the server MAY assume that the client will accept any - # content coding. In this case, if "identity" is one of - # the available content-codings, then the server SHOULD use - # the "identity" content-coding, unless it has additional - # information that a different content-coding is meaningful - # to the client. - if debug: - cherrypy.log('No Accept-Encoding', context='TOOLS.GZIP') - return - - ct = response.headers.get('Content-Type', '').split(';')[0] - for coding in acceptable: - if coding.value == 'identity' and coding.qvalue != 0: - if debug: - cherrypy.log('Non-zero identity qvalue: %s' % coding, - context='TOOLS.GZIP') - return - if coding.value in ('gzip', 'x-gzip'): - if coding.qvalue == 0: - if debug: - cherrypy.log('Zero gzip qvalue: %s' % coding, - context='TOOLS.GZIP') - return - - if ct not in mime_types: - # If the list of provided mime-types contains tokens - # such as 'text/*' or 'application/*+xml', - # we go through them and find the most appropriate one - # based on the given content-type. - # The pattern matching is only caring about the most - # common cases, as stated above, and doesn't support - # for extra parameters. - found = False - if '/' in ct: - ct_media_type, ct_sub_type = ct.split('/') - for mime_type in mime_types: - if '/' in mime_type: - media_type, sub_type = mime_type.split('/') - if ct_media_type == media_type: - if sub_type == '*': - found = True - break - elif '+' in sub_type and '+' in ct_sub_type: - ct_left, ct_right = ct_sub_type.split('+') - left, right = sub_type.split('+') - if left == '*' and ct_right == right: - found = True - break - - if not found: - if debug: - cherrypy.log('Content-Type %s not in mime_types %r' % - (ct, mime_types), context='TOOLS.GZIP') - return - - if debug: - cherrypy.log('Gzipping', context='TOOLS.GZIP') - # Return a generator that compresses the page - response.headers['Content-Encoding'] = 'gzip' - response.body = compress(response.body, compress_level) - if "Content-Length" in response.headers: - # Delete Content-Length header so finalize() recalcs it. - del response.headers["Content-Length"] - - return - - if debug: - cherrypy.log('No acceptable encoding found.', context='GZIP') - cherrypy.HTTPError(406, "identity, gzip").set_response() - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/http.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/http.py deleted file mode 100644 index 4661d69..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/http.py +++ /dev/null @@ -1,7 +0,0 @@ -import warnings -warnings.warn('cherrypy.lib.http has been deprecated and will be removed ' - 'in CherryPy 3.3 use cherrypy.lib.httputil instead.', - DeprecationWarning) - -from cherrypy.lib.httputil import * - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/httpauth.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/httpauth.py deleted file mode 100644 index ad7c6eb..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/httpauth.py +++ /dev/null @@ -1,354 +0,0 @@ -""" -This module defines functions to implement HTTP Digest Authentication (:rfc:`2617`). -This has full compliance with 'Digest' and 'Basic' authentication methods. In -'Digest' it supports both MD5 and MD5-sess algorithms. - -Usage: - First use 'doAuth' to request the client authentication for a - certain resource. You should send an httplib.UNAUTHORIZED response to the - client so he knows he has to authenticate itself. - - Then use 'parseAuthorization' to retrieve the 'auth_map' used in - 'checkResponse'. - - To use 'checkResponse' you must have already verified the password associated - with the 'username' key in 'auth_map' dict. Then you use the 'checkResponse' - function to verify if the password matches the one sent by the client. - -SUPPORTED_ALGORITHM - list of supported 'Digest' algorithms -SUPPORTED_QOP - list of supported 'Digest' 'qop'. -""" -__version__ = 1, 0, 1 -__author__ = "Tiago Cogumbreiro <cogumbreiro@users.sf.net>" -__credits__ = """ - Peter van Kampen for its recipe which implement most of Digest authentication: - http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/302378 -""" - -__license__ = """ -Copyright (c) 2005, Tiago Cogumbreiro <cogumbreiro@users.sf.net> -All rights reserved. - -Redistribution and use in source and binary forms, with or without modification, -are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name of Sylvain Hellegouarch nor the names of his contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE -FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, -OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -""" - -__all__ = ("digestAuth", "basicAuth", "doAuth", "checkResponse", - "parseAuthorization", "SUPPORTED_ALGORITHM", "md5SessionKey", - "calculateNonce", "SUPPORTED_QOP") - -################################################################################ -import time -from cherrypy._cpcompat import base64_decode, ntob, md5 -from cherrypy._cpcompat import parse_http_list, parse_keqv_list - -MD5 = "MD5" -MD5_SESS = "MD5-sess" -AUTH = "auth" -AUTH_INT = "auth-int" - -SUPPORTED_ALGORITHM = (MD5, MD5_SESS) -SUPPORTED_QOP = (AUTH, AUTH_INT) - -################################################################################ -# doAuth -# -DIGEST_AUTH_ENCODERS = { - MD5: lambda val: md5(ntob(val)).hexdigest(), - MD5_SESS: lambda val: md5(ntob(val)).hexdigest(), -# SHA: lambda val: sha.new(ntob(val)).hexdigest (), -} - -def calculateNonce (realm, algorithm = MD5): - """This is an auxaliary function that calculates 'nonce' value. It is used - to handle sessions.""" - - global SUPPORTED_ALGORITHM, DIGEST_AUTH_ENCODERS - assert algorithm in SUPPORTED_ALGORITHM - - try: - encoder = DIGEST_AUTH_ENCODERS[algorithm] - except KeyError: - raise NotImplementedError ("The chosen algorithm (%s) does not have "\ - "an implementation yet" % algorithm) - - return encoder ("%d:%s" % (time.time(), realm)) - -def digestAuth (realm, algorithm = MD5, nonce = None, qop = AUTH): - """Challenges the client for a Digest authentication.""" - global SUPPORTED_ALGORITHM, DIGEST_AUTH_ENCODERS, SUPPORTED_QOP - assert algorithm in SUPPORTED_ALGORITHM - assert qop in SUPPORTED_QOP - - if nonce is None: - nonce = calculateNonce (realm, algorithm) - - return 'Digest realm="%s", nonce="%s", algorithm="%s", qop="%s"' % ( - realm, nonce, algorithm, qop - ) - -def basicAuth (realm): - """Challengenes the client for a Basic authentication.""" - assert '"' not in realm, "Realms cannot contain the \" (quote) character." - - return 'Basic realm="%s"' % realm - -def doAuth (realm): - """'doAuth' function returns the challenge string b giving priority over - Digest and fallback to Basic authentication when the browser doesn't - support the first one. - - This should be set in the HTTP header under the key 'WWW-Authenticate'.""" - - return digestAuth (realm) + " " + basicAuth (realm) - - -################################################################################ -# Parse authorization parameters -# -def _parseDigestAuthorization (auth_params): - # Convert the auth params to a dict - items = parse_http_list(auth_params) - params = parse_keqv_list(items) - - # Now validate the params - - # Check for required parameters - required = ["username", "realm", "nonce", "uri", "response"] - for k in required: - if k not in params: - return None - - # If qop is sent then cnonce and nc MUST be present - if "qop" in params and not ("cnonce" in params \ - and "nc" in params): - return None - - # If qop is not sent, neither cnonce nor nc can be present - if ("cnonce" in params or "nc" in params) and \ - "qop" not in params: - return None - - return params - - -def _parseBasicAuthorization (auth_params): - username, password = base64_decode(auth_params).split(":", 1) - return {"username": username, "password": password} - -AUTH_SCHEMES = { - "basic": _parseBasicAuthorization, - "digest": _parseDigestAuthorization, -} - -def parseAuthorization (credentials): - """parseAuthorization will convert the value of the 'Authorization' key in - the HTTP header to a map itself. If the parsing fails 'None' is returned. - """ - - global AUTH_SCHEMES - - auth_scheme, auth_params = credentials.split(" ", 1) - auth_scheme = auth_scheme.lower () - - parser = AUTH_SCHEMES[auth_scheme] - params = parser (auth_params) - - if params is None: - return - - assert "auth_scheme" not in params - params["auth_scheme"] = auth_scheme - return params - - -################################################################################ -# Check provided response for a valid password -# -def md5SessionKey (params, password): - """ - If the "algorithm" directive's value is "MD5-sess", then A1 - [the session key] is calculated only once - on the first request by the - client following receipt of a WWW-Authenticate challenge from the server. - - This creates a 'session key' for the authentication of subsequent - requests and responses which is different for each "authentication - session", thus limiting the amount of material hashed with any one - key. - - Because the server need only use the hash of the user - credentials in order to create the A1 value, this construction could - be used in conjunction with a third party authentication service so - that the web server would not need the actual password value. The - specification of such a protocol is beyond the scope of this - specification. -""" - - keys = ("username", "realm", "nonce", "cnonce") - params_copy = {} - for key in keys: - params_copy[key] = params[key] - - params_copy["algorithm"] = MD5_SESS - return _A1 (params_copy, password) - -def _A1(params, password): - algorithm = params.get ("algorithm", MD5) - H = DIGEST_AUTH_ENCODERS[algorithm] - - if algorithm == MD5: - # If the "algorithm" directive's value is "MD5" or is - # unspecified, then A1 is: - # A1 = unq(username-value) ":" unq(realm-value) ":" passwd - return "%s:%s:%s" % (params["username"], params["realm"], password) - - elif algorithm == MD5_SESS: - - # This is A1 if qop is set - # A1 = H( unq(username-value) ":" unq(realm-value) ":" passwd ) - # ":" unq(nonce-value) ":" unq(cnonce-value) - h_a1 = H ("%s:%s:%s" % (params["username"], params["realm"], password)) - return "%s:%s:%s" % (h_a1, params["nonce"], params["cnonce"]) - - -def _A2(params, method, kwargs): - # If the "qop" directive's value is "auth" or is unspecified, then A2 is: - # A2 = Method ":" digest-uri-value - - qop = params.get ("qop", "auth") - if qop == "auth": - return method + ":" + params["uri"] - elif qop == "auth-int": - # If the "qop" value is "auth-int", then A2 is: - # A2 = Method ":" digest-uri-value ":" H(entity-body) - entity_body = kwargs.get ("entity_body", "") - H = kwargs["H"] - - return "%s:%s:%s" % ( - method, - params["uri"], - H(entity_body) - ) - - else: - raise NotImplementedError ("The 'qop' method is unknown: %s" % qop) - -def _computeDigestResponse(auth_map, password, method = "GET", A1 = None,**kwargs): - """ - Generates a response respecting the algorithm defined in RFC 2617 - """ - params = auth_map - - algorithm = params.get ("algorithm", MD5) - - H = DIGEST_AUTH_ENCODERS[algorithm] - KD = lambda secret, data: H(secret + ":" + data) - - qop = params.get ("qop", None) - - H_A2 = H(_A2(params, method, kwargs)) - - if algorithm == MD5_SESS and A1 is not None: - H_A1 = H(A1) - else: - H_A1 = H(_A1(params, password)) - - if qop in ("auth", "auth-int"): - # If the "qop" value is "auth" or "auth-int": - # request-digest = <"> < KD ( H(A1), unq(nonce-value) - # ":" nc-value - # ":" unq(cnonce-value) - # ":" unq(qop-value) - # ":" H(A2) - # ) <"> - request = "%s:%s:%s:%s:%s" % ( - params["nonce"], - params["nc"], - params["cnonce"], - params["qop"], - H_A2, - ) - elif qop is None: - # If the "qop" directive is not present (this construction is - # for compatibility with RFC 2069): - # request-digest = - # <"> < KD ( H(A1), unq(nonce-value) ":" H(A2) ) > <"> - request = "%s:%s" % (params["nonce"], H_A2) - - return KD(H_A1, request) - -def _checkDigestResponse(auth_map, password, method = "GET", A1 = None, **kwargs): - """This function is used to verify the response given by the client when - he tries to authenticate. - Optional arguments: - entity_body - when 'qop' is set to 'auth-int' you MUST provide the - raw data you are going to send to the client (usually the - HTML page. - request_uri - the uri from the request line compared with the 'uri' - directive of the authorization map. They must represent - the same resource (unused at this time). - """ - - if auth_map['realm'] != kwargs.get('realm', None): - return False - - response = _computeDigestResponse(auth_map, password, method, A1,**kwargs) - - return response == auth_map["response"] - -def _checkBasicResponse (auth_map, password, method='GET', encrypt=None, **kwargs): - # Note that the Basic response doesn't provide the realm value so we cannot - # test it - try: - return encrypt(auth_map["password"], auth_map["username"]) == password - except TypeError: - return encrypt(auth_map["password"]) == password - -AUTH_RESPONSES = { - "basic": _checkBasicResponse, - "digest": _checkDigestResponse, -} - -def checkResponse (auth_map, password, method = "GET", encrypt=None, **kwargs): - """'checkResponse' compares the auth_map with the password and optionally - other arguments that each implementation might need. - - If the response is of type 'Basic' then the function has the following - signature:: - - checkBasicResponse (auth_map, password) -> bool - - If the response is of type 'Digest' then the function has the following - signature:: - - checkDigestResponse (auth_map, password, method = 'GET', A1 = None) -> bool - - The 'A1' argument is only used in MD5_SESS algorithm based responses. - Check md5SessionKey() for more info. - """ - checker = AUTH_RESPONSES[auth_map["auth_scheme"]] - return checker (auth_map, password, method=method, encrypt=encrypt, **kwargs) - - - - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/httputil.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/httputil.py deleted file mode 100644 index e005875..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/httputil.py +++ /dev/null @@ -1,469 +0,0 @@ -"""HTTP library functions. - -This module contains functions for building an HTTP application -framework: any one, not just one whose name starts with "Ch". ;) If you -reference any modules from some popular framework inside *this* module, -FuManChu will personally hang you up by your thumbs and submit you -to a public caning. -""" - -from binascii import b2a_base64 -from cherrypy._cpcompat import BaseHTTPRequestHandler, HTTPDate, ntob, ntou, reversed, sorted -from cherrypy._cpcompat import basestring, iteritems, unicodestr, unquote_qs -response_codes = BaseHTTPRequestHandler.responses.copy() - -# From http://www.cherrypy.org/ticket/361 -response_codes[500] = ('Internal Server Error', - 'The server encountered an unexpected condition ' - 'which prevented it from fulfilling the request.') -response_codes[503] = ('Service Unavailable', - 'The server is currently unable to handle the ' - 'request due to a temporary overloading or ' - 'maintenance of the server.') - -import re -import urllib - - - -def urljoin(*atoms): - """Return the given path \*atoms, joined into a single URL. - - This will correctly join a SCRIPT_NAME and PATH_INFO into the - original URL, even if either atom is blank. - """ - url = "/".join([x for x in atoms if x]) - while "//" in url: - url = url.replace("//", "/") - # Special-case the final url of "", and return "/" instead. - return url or "/" - -def protocol_from_http(protocol_str): - """Return a protocol tuple from the given 'HTTP/x.y' string.""" - return int(protocol_str[5]), int(protocol_str[7]) - -def get_ranges(headervalue, content_length): - """Return a list of (start, stop) indices from a Range header, or None. - - Each (start, stop) tuple will be composed of two ints, which are suitable - for use in a slicing operation. That is, the header "Range: bytes=3-6", - if applied against a Python string, is requesting resource[3:7]. This - function will return the list [(3, 7)]. - - If this function returns an empty list, you should return HTTP 416. - """ - - if not headervalue: - return None - - result = [] - bytesunit, byteranges = headervalue.split("=", 1) - for brange in byteranges.split(","): - start, stop = [x.strip() for x in brange.split("-", 1)] - if start: - if not stop: - stop = content_length - 1 - start, stop = int(start), int(stop) - if start >= content_length: - # From rfc 2616 sec 14.16: - # "If the server receives a request (other than one - # including an If-Range request-header field) with an - # unsatisfiable Range request-header field (that is, - # all of whose byte-range-spec values have a first-byte-pos - # value greater than the current length of the selected - # resource), it SHOULD return a response code of 416 - # (Requested range not satisfiable)." - continue - if stop < start: - # From rfc 2616 sec 14.16: - # "If the server ignores a byte-range-spec because it - # is syntactically invalid, the server SHOULD treat - # the request as if the invalid Range header field - # did not exist. (Normally, this means return a 200 - # response containing the full entity)." - return None - result.append((start, stop + 1)) - else: - if not stop: - # See rfc quote above. - return None - # Negative subscript (last N bytes) - result.append((content_length - int(stop), content_length)) - - return result - - -class HeaderElement(object): - """An element (with parameters) from an HTTP header's element list.""" - - def __init__(self, value, params=None): - self.value = value - if params is None: - params = {} - self.params = params - - def __cmp__(self, other): - return cmp(self.value, other.value) - - def __str__(self): - p = [";%s=%s" % (k, v) for k, v in iteritems(self.params)] - return "%s%s" % (self.value, "".join(p)) - - def __unicode__(self): - return ntou(self.__str__()) - - def parse(elementstr): - """Transform 'token;key=val' to ('token', {'key': 'val'}).""" - # Split the element into a value and parameters. The 'value' may - # be of the form, "token=token", but we don't split that here. - atoms = [x.strip() for x in elementstr.split(";") if x.strip()] - if not atoms: - initial_value = '' - else: - initial_value = atoms.pop(0).strip() - params = {} - for atom in atoms: - atom = [x.strip() for x in atom.split("=", 1) if x.strip()] - key = atom.pop(0) - if atom: - val = atom[0] - else: - val = "" - params[key] = val - return initial_value, params - parse = staticmethod(parse) - - def from_str(cls, elementstr): - """Construct an instance from a string of the form 'token;key=val'.""" - ival, params = cls.parse(elementstr) - return cls(ival, params) - from_str = classmethod(from_str) - - -q_separator = re.compile(r'; *q *=') - -class AcceptElement(HeaderElement): - """An element (with parameters) from an Accept* header's element list. - - AcceptElement objects are comparable; the more-preferred object will be - "less than" the less-preferred object. They are also therefore sortable; - if you sort a list of AcceptElement objects, they will be listed in - priority order; the most preferred value will be first. Yes, it should - have been the other way around, but it's too late to fix now. - """ - - def from_str(cls, elementstr): - qvalue = None - # The first "q" parameter (if any) separates the initial - # media-range parameter(s) (if any) from the accept-params. - atoms = q_separator.split(elementstr, 1) - media_range = atoms.pop(0).strip() - if atoms: - # The qvalue for an Accept header can have extensions. The other - # headers cannot, but it's easier to parse them as if they did. - qvalue = HeaderElement.from_str(atoms[0].strip()) - - media_type, params = cls.parse(media_range) - if qvalue is not None: - params["q"] = qvalue - return cls(media_type, params) - from_str = classmethod(from_str) - - def qvalue(self): - val = self.params.get("q", "1") - if isinstance(val, HeaderElement): - val = val.value - return float(val) - qvalue = property(qvalue, doc="The qvalue, or priority, of this value.") - - def __cmp__(self, other): - diff = cmp(self.qvalue, other.qvalue) - if diff == 0: - diff = cmp(str(self), str(other)) - return diff - - -def header_elements(fieldname, fieldvalue): - """Return a sorted HeaderElement list from a comma-separated header string.""" - if not fieldvalue: - return [] - - result = [] - for element in fieldvalue.split(","): - if fieldname.startswith("Accept") or fieldname == 'TE': - hv = AcceptElement.from_str(element) - else: - hv = HeaderElement.from_str(element) - result.append(hv) - - return list(reversed(sorted(result))) - -def decode_TEXT(value): - r"""Decode :rfc:`2047` TEXT (e.g. "=?utf-8?q?f=C3=BCr?=" -> u"f\xfcr").""" - from email.Header import decode_header - atoms = decode_header(value) - decodedvalue = "" - for atom, charset in atoms: - if charset is not None: - atom = atom.decode(charset) - decodedvalue += atom - return decodedvalue - -def valid_status(status): - """Return legal HTTP status Code, Reason-phrase and Message. - - The status arg must be an int, or a str that begins with an int. - - If status is an int, or a str and no reason-phrase is supplied, - a default reason-phrase will be provided. - """ - - if not status: - status = 200 - - status = str(status) - parts = status.split(" ", 1) - if len(parts) == 1: - # No reason supplied. - code, = parts - reason = None - else: - code, reason = parts - reason = reason.strip() - - try: - code = int(code) - except ValueError: - raise ValueError("Illegal response status from server " - "(%s is non-numeric)." % repr(code)) - - if code < 100 or code > 599: - raise ValueError("Illegal response status from server " - "(%s is out of range)." % repr(code)) - - if code not in response_codes: - # code is unknown but not illegal - default_reason, message = "", "" - else: - default_reason, message = response_codes[code] - - if reason is None: - reason = default_reason - - return code, reason, message - - -def _parse_qs(qs, keep_blank_values=0, strict_parsing=0, encoding='utf-8'): - """Parse a query given as a string argument. - - Arguments: - - qs: URL-encoded query string to be parsed - - keep_blank_values: flag indicating whether blank values in - URL encoded queries should be treated as blank strings. A - true value indicates that blanks should be retained as blank - strings. The default false value indicates that blank values - are to be ignored and treated as if they were not included. - - strict_parsing: flag indicating what to do with parsing errors. If - false (the default), errors are silently ignored. If true, - errors raise a ValueError exception. - - Returns a dict, as G-d intended. - """ - pairs = [s2 for s1 in qs.split('&') for s2 in s1.split(';')] - d = {} - for name_value in pairs: - if not name_value and not strict_parsing: - continue - nv = name_value.split('=', 1) - if len(nv) != 2: - if strict_parsing: - raise ValueError("bad query field: %r" % (name_value,)) - # Handle case of a control-name with no equal sign - if keep_blank_values: - nv.append('') - else: - continue - if len(nv[1]) or keep_blank_values: - name = unquote_qs(nv[0], encoding) - value = unquote_qs(nv[1], encoding) - if name in d: - if not isinstance(d[name], list): - d[name] = [d[name]] - d[name].append(value) - else: - d[name] = value - return d - - -image_map_pattern = re.compile(r"[0-9]+,[0-9]+") - -def parse_query_string(query_string, keep_blank_values=True, encoding='utf-8'): - """Build a params dictionary from a query_string. - - Duplicate key/value pairs in the provided query_string will be - returned as {'key': [val1, val2, ...]}. Single key/values will - be returned as strings: {'key': 'value'}. - """ - if image_map_pattern.match(query_string): - # Server-side image map. Map the coords to 'x' and 'y' - # (like CGI::Request does). - pm = query_string.split(",") - pm = {'x': int(pm[0]), 'y': int(pm[1])} - else: - pm = _parse_qs(query_string, keep_blank_values, encoding=encoding) - return pm - - -class CaseInsensitiveDict(dict): - """A case-insensitive dict subclass. - - Each key is changed on entry to str(key).title(). - """ - - def __getitem__(self, key): - return dict.__getitem__(self, str(key).title()) - - def __setitem__(self, key, value): - dict.__setitem__(self, str(key).title(), value) - - def __delitem__(self, key): - dict.__delitem__(self, str(key).title()) - - def __contains__(self, key): - return dict.__contains__(self, str(key).title()) - - def get(self, key, default=None): - return dict.get(self, str(key).title(), default) - - def has_key(self, key): - return dict.has_key(self, str(key).title()) - - def update(self, E): - for k in E.keys(): - self[str(k).title()] = E[k] - - def fromkeys(cls, seq, value=None): - newdict = cls() - for k in seq: - newdict[str(k).title()] = value - return newdict - fromkeys = classmethod(fromkeys) - - def setdefault(self, key, x=None): - key = str(key).title() - try: - return self[key] - except KeyError: - self[key] = x - return x - - def pop(self, key, default): - return dict.pop(self, str(key).title(), default) - - -# TEXT = <any OCTET except CTLs, but including LWS> -# -# A CRLF is allowed in the definition of TEXT only as part of a header -# field continuation. It is expected that the folding LWS will be -# replaced with a single SP before interpretation of the TEXT value." -header_translate_table = ''.join([chr(i) for i in xrange(256)]) -header_translate_deletechars = ''.join([chr(i) for i in xrange(32)]) + chr(127) - - -class HeaderMap(CaseInsensitiveDict): - """A dict subclass for HTTP request and response headers. - - Each key is changed on entry to str(key).title(). This allows headers - to be case-insensitive and avoid duplicates. - - Values are header values (decoded according to :rfc:`2047` if necessary). - """ - - protocol=(1, 1) - encodings = ["ISO-8859-1"] - - # Someday, when http-bis is done, this will probably get dropped - # since few servers, clients, or intermediaries do it. But until then, - # we're going to obey the spec as is. - # "Words of *TEXT MAY contain characters from character sets other than - # ISO-8859-1 only when encoded according to the rules of RFC 2047." - use_rfc_2047 = True - - def elements(self, key): - """Return a sorted list of HeaderElements for the given header.""" - key = str(key).title() - value = self.get(key) - return header_elements(key, value) - - def values(self, key): - """Return a sorted list of HeaderElement.value for the given header.""" - return [e.value for e in self.elements(key)] - - def output(self): - """Transform self into a list of (name, value) tuples.""" - header_list = [] - for k, v in self.items(): - if isinstance(k, unicodestr): - k = self.encode(k) - - if not isinstance(v, basestring): - v = str(v) - - if isinstance(v, unicodestr): - v = self.encode(v) - - # See header_translate_* constants above. - # Replace only if you really know what you're doing. - k = k.translate(header_translate_table, header_translate_deletechars) - v = v.translate(header_translate_table, header_translate_deletechars) - - header_list.append((k, v)) - return header_list - - def encode(self, v): - """Return the given header name or value, encoded for HTTP output.""" - for enc in self.encodings: - try: - return v.encode(enc) - except UnicodeEncodeError: - continue - - if self.protocol == (1, 1) and self.use_rfc_2047: - # Encode RFC-2047 TEXT - # (e.g. u"\u8200" -> "=?utf-8?b?6IiA?="). - # We do our own here instead of using the email module - # because we never want to fold lines--folding has - # been deprecated by the HTTP working group. - v = b2a_base64(v.encode('utf-8')) - return (ntob('=?utf-8?b?') + v.strip(ntob('\n')) + ntob('?=')) - - raise ValueError("Could not encode header part %r using " - "any of the encodings %r." % - (v, self.encodings)) - - -class Host(object): - """An internet address. - - name - Should be the client's host name. If not available (because no DNS - lookup is performed), the IP address should be used instead. - - """ - - ip = "0.0.0.0" - port = 80 - name = "unknown.tld" - - def __init__(self, ip, port, name=None): - self.ip = ip - self.port = port - if name is None: - name = ip - self.name = name - - def __repr__(self): - return "httputil.Host(%r, %r, %r)" % (self.ip, self.port, self.name) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/jsontools.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/jsontools.py deleted file mode 100644 index 09042e4..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/jsontools.py +++ /dev/null @@ -1,87 +0,0 @@ -import sys -import cherrypy -from cherrypy._cpcompat import basestring, ntou, json, json_encode, json_decode - -def json_processor(entity): - """Read application/json data into request.json.""" - if not entity.headers.get(ntou("Content-Length"), ntou("")): - raise cherrypy.HTTPError(411) - - body = entity.fp.read() - try: - cherrypy.serving.request.json = json_decode(body.decode('utf-8')) - except ValueError: - raise cherrypy.HTTPError(400, 'Invalid JSON document') - -def json_in(content_type=[ntou('application/json'), ntou('text/javascript')], - force=True, debug=False, processor = json_processor): - """Add a processor to parse JSON request entities: - The default processor places the parsed data into request.json. - - Incoming request entities which match the given content_type(s) will - be deserialized from JSON to the Python equivalent, and the result - stored at cherrypy.request.json. The 'content_type' argument may - be a Content-Type string or a list of allowable Content-Type strings. - - If the 'force' argument is True (the default), then entities of other - content types will not be allowed; "415 Unsupported Media Type" is - raised instead. - - Supply your own processor to use a custom decoder, or to handle the parsed - data differently. The processor can be configured via - tools.json_in.processor or via the decorator method. - - Note that the deserializer requires the client send a Content-Length - request header, or it will raise "411 Length Required". If for any - other reason the request entity cannot be deserialized from JSON, - it will raise "400 Bad Request: Invalid JSON document". - - You must be using Python 2.6 or greater, or have the 'simplejson' - package importable; otherwise, ValueError is raised during processing. - """ - request = cherrypy.serving.request - if isinstance(content_type, basestring): - content_type = [content_type] - - if force: - if debug: - cherrypy.log('Removing body processors %s' % - repr(request.body.processors.keys()), 'TOOLS.JSON_IN') - request.body.processors.clear() - request.body.default_proc = cherrypy.HTTPError( - 415, 'Expected an entity of content type %s' % - ', '.join(content_type)) - - for ct in content_type: - if debug: - cherrypy.log('Adding body processor for %s' % ct, 'TOOLS.JSON_IN') - request.body.processors[ct] = processor - -def json_handler(*args, **kwargs): - value = cherrypy.serving.request._json_inner_handler(*args, **kwargs) - return json_encode(value) - -def json_out(content_type='application/json', debug=False, handler=json_handler): - """Wrap request.handler to serialize its output to JSON. Sets Content-Type. - - If the given content_type is None, the Content-Type response header - is not set. - - Provide your own handler to use a custom encoder. For example - cherrypy.config['tools.json_out.handler'] = <function>, or - @json_out(handler=function). - - You must be using Python 2.6 or greater, or have the 'simplejson' - package importable; otherwise, ValueError is raised during processing. - """ - request = cherrypy.serving.request - if debug: - cherrypy.log('Replacing %s with JSON handler' % request.handler, - 'TOOLS.JSON_OUT') - request._json_inner_handler = request.handler - request.handler = handler - if content_type is not None: - if debug: - cherrypy.log('Setting Content-Type to %s' % ct, 'TOOLS.JSON_OUT') - cherrypy.serving.response.headers['Content-Type'] = content_type - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/profiler.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/profiler.py deleted file mode 100644 index 785d58a..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/profiler.py +++ /dev/null @@ -1,208 +0,0 @@ -"""Profiler tools for CherryPy. - -CherryPy users -============== - -You can profile any of your pages as follows:: - - from cherrypy.lib import profiler - - class Root: - p = profile.Profiler("/path/to/profile/dir") - - def index(self): - self.p.run(self._index) - index.exposed = True - - def _index(self): - return "Hello, world!" - - cherrypy.tree.mount(Root()) - -You can also turn on profiling for all requests -using the ``make_app`` function as WSGI middleware. - -CherryPy developers -=================== - -This module can be used whenever you make changes to CherryPy, -to get a quick sanity-check on overall CP performance. Use the -``--profile`` flag when running the test suite. Then, use the ``serve()`` -function to browse the results in a web browser. If you run this -module from the command line, it will call ``serve()`` for you. - -""" - - -def new_func_strip_path(func_name): - """Make profiler output more readable by adding ``__init__`` modules' parents""" - filename, line, name = func_name - if filename.endswith("__init__.py"): - return os.path.basename(filename[:-12]) + filename[-12:], line, name - return os.path.basename(filename), line, name - -try: - import profile - import pstats - pstats.func_strip_path = new_func_strip_path -except ImportError: - profile = None - pstats = None - -import os, os.path -import sys -import warnings - -from cherrypy._cpcompat import BytesIO - -_count = 0 - -class Profiler(object): - - def __init__(self, path=None): - if not path: - path = os.path.join(os.path.dirname(__file__), "profile") - self.path = path - if not os.path.exists(path): - os.makedirs(path) - - def run(self, func, *args, **params): - """Dump profile data into self.path.""" - global _count - c = _count = _count + 1 - path = os.path.join(self.path, "cp_%04d.prof" % c) - prof = profile.Profile() - result = prof.runcall(func, *args, **params) - prof.dump_stats(path) - return result - - def statfiles(self): - """:rtype: list of available profiles. - """ - return [f for f in os.listdir(self.path) - if f.startswith("cp_") and f.endswith(".prof")] - - def stats(self, filename, sortby='cumulative'): - """:rtype stats(index): output of print_stats() for the given profile. - """ - sio = BytesIO() - if sys.version_info >= (2, 5): - s = pstats.Stats(os.path.join(self.path, filename), stream=sio) - s.strip_dirs() - s.sort_stats(sortby) - s.print_stats() - else: - # pstats.Stats before Python 2.5 didn't take a 'stream' arg, - # but just printed to stdout. So re-route stdout. - s = pstats.Stats(os.path.join(self.path, filename)) - s.strip_dirs() - s.sort_stats(sortby) - oldout = sys.stdout - try: - sys.stdout = sio - s.print_stats() - finally: - sys.stdout = oldout - response = sio.getvalue() - sio.close() - return response - - def index(self): - return """<html> - <head><title>CherryPy profile data</title></head> - <frameset cols='200, 1*'> - <frame src='menu' /> - <frame name='main' src='' /> - </frameset> - </html> - """ - index.exposed = True - - def menu(self): - yield "<h2>Profiling runs</h2>" - yield "<p>Click on one of the runs below to see profiling data.</p>" - runs = self.statfiles() - runs.sort() - for i in runs: - yield "<a href='report?filename=%s' target='main'>%s</a><br />" % (i, i) - menu.exposed = True - - def report(self, filename): - import cherrypy - cherrypy.response.headers['Content-Type'] = 'text/plain' - return self.stats(filename) - report.exposed = True - - -class ProfileAggregator(Profiler): - - def __init__(self, path=None): - Profiler.__init__(self, path) - global _count - self.count = _count = _count + 1 - self.profiler = profile.Profile() - - def run(self, func, *args): - path = os.path.join(self.path, "cp_%04d.prof" % self.count) - result = self.profiler.runcall(func, *args) - self.profiler.dump_stats(path) - return result - - -class make_app: - def __init__(self, nextapp, path=None, aggregate=False): - """Make a WSGI middleware app which wraps 'nextapp' with profiling. - - nextapp - the WSGI application to wrap, usually an instance of - cherrypy.Application. - - path - where to dump the profiling output. - - aggregate - if True, profile data for all HTTP requests will go in - a single file. If False (the default), each HTTP request will - dump its profile data into a separate file. - - """ - if profile is None or pstats is None: - msg = ("Your installation of Python does not have a profile module. " - "If you're on Debian, try `sudo apt-get install python-profiler`. " - "See http://www.cherrypy.org/wiki/ProfilingOnDebian for details.") - warnings.warn(msg) - - self.nextapp = nextapp - self.aggregate = aggregate - if aggregate: - self.profiler = ProfileAggregator(path) - else: - self.profiler = Profiler(path) - - def __call__(self, environ, start_response): - def gather(): - result = [] - for line in self.nextapp(environ, start_response): - result.append(line) - return result - return self.profiler.run(gather) - - -def serve(path=None, port=8080): - if profile is None or pstats is None: - msg = ("Your installation of Python does not have a profile module. " - "If you're on Debian, try `sudo apt-get install python-profiler`. " - "See http://www.cherrypy.org/wiki/ProfilingOnDebian for details.") - warnings.warn(msg) - - import cherrypy - cherrypy.config.update({'server.socket_port': int(port), - 'server.thread_pool': 10, - 'environment': "production", - }) - cherrypy.quickstart(Profiler(path)) - - -if __name__ == "__main__": - serve(*tuple(sys.argv[1:])) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/reprconf.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/reprconf.py deleted file mode 100644 index e18949e..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/reprconf.py +++ /dev/null @@ -1,351 +0,0 @@ -"""Generic configuration system using unrepr. - -Configuration data may be supplied as a Python dictionary, as a filename, -or as an open file object. When you supply a filename or file, Python's -builtin ConfigParser is used (with some extensions). - -Namespaces ----------- - -Configuration keys are separated into namespaces by the first "." in the key. - -The only key that cannot exist in a namespace is the "environment" entry. -This special entry 'imports' other config entries from a template stored in -the Config.environments dict. - -You can define your own namespaces to be called when new config is merged -by adding a named handler to Config.namespaces. The name can be any string, -and the handler must be either a callable or a context manager. -""" - -try: - # Python 3.0+ - from configparser import ConfigParser -except ImportError: - from ConfigParser import ConfigParser - -try: - set -except NameError: - from sets import Set as set -import sys - -def as_dict(config): - """Return a dict from 'config' whether it is a dict, file, or filename.""" - if isinstance(config, basestring): - config = Parser().dict_from_file(config) - elif hasattr(config, 'read'): - config = Parser().dict_from_file(config) - return config - - -class NamespaceSet(dict): - """A dict of config namespace names and handlers. - - Each config entry should begin with a namespace name; the corresponding - namespace handler will be called once for each config entry in that - namespace, and will be passed two arguments: the config key (with the - namespace removed) and the config value. - - Namespace handlers may be any Python callable; they may also be - Python 2.5-style 'context managers', in which case their __enter__ - method should return a callable to be used as the handler. - See cherrypy.tools (the Toolbox class) for an example. - """ - - def __call__(self, config): - """Iterate through config and pass it to each namespace handler. - - config - A flat dict, where keys use dots to separate - namespaces, and values are arbitrary. - - The first name in each config key is used to look up the corresponding - namespace handler. For example, a config entry of {'tools.gzip.on': v} - will call the 'tools' namespace handler with the args: ('gzip.on', v) - """ - # Separate the given config into namespaces - ns_confs = {} - for k in config: - if "." in k: - ns, name = k.split(".", 1) - bucket = ns_confs.setdefault(ns, {}) - bucket[name] = config[k] - - # I chose __enter__ and __exit__ so someday this could be - # rewritten using Python 2.5's 'with' statement: - # for ns, handler in self.iteritems(): - # with handler as callable: - # for k, v in ns_confs.get(ns, {}).iteritems(): - # callable(k, v) - for ns, handler in self.items(): - exit = getattr(handler, "__exit__", None) - if exit: - callable = handler.__enter__() - no_exc = True - try: - try: - for k, v in ns_confs.get(ns, {}).items(): - callable(k, v) - except: - # The exceptional case is handled here - no_exc = False - if exit is None: - raise - if not exit(*sys.exc_info()): - raise - # The exception is swallowed if exit() returns true - finally: - # The normal and non-local-goto cases are handled here - if no_exc and exit: - exit(None, None, None) - else: - for k, v in ns_confs.get(ns, {}).items(): - handler(k, v) - - def __repr__(self): - return "%s.%s(%s)" % (self.__module__, self.__class__.__name__, - dict.__repr__(self)) - - def __copy__(self): - newobj = self.__class__() - newobj.update(self) - return newobj - copy = __copy__ - - -class Config(dict): - """A dict-like set of configuration data, with defaults and namespaces. - - May take a file, filename, or dict. - """ - - defaults = {} - environments = {} - namespaces = NamespaceSet() - - def __init__(self, file=None, **kwargs): - self.reset() - if file is not None: - self.update(file) - if kwargs: - self.update(kwargs) - - def reset(self): - """Reset self to default values.""" - self.clear() - dict.update(self, self.defaults) - - def update(self, config): - """Update self from a dict, file or filename.""" - if isinstance(config, basestring): - # Filename - config = Parser().dict_from_file(config) - elif hasattr(config, 'read'): - # Open file object - config = Parser().dict_from_file(config) - else: - config = config.copy() - self._apply(config) - - def _apply(self, config): - """Update self from a dict.""" - which_env = config.get('environment') - if which_env: - env = self.environments[which_env] - for k in env: - if k not in config: - config[k] = env[k] - - dict.update(self, config) - self.namespaces(config) - - def __setitem__(self, k, v): - dict.__setitem__(self, k, v) - self.namespaces({k: v}) - - -class Parser(ConfigParser): - """Sub-class of ConfigParser that keeps the case of options and that - raises an exception if the file cannot be read. - """ - - def optionxform(self, optionstr): - return optionstr - - def read(self, filenames): - if isinstance(filenames, basestring): - filenames = [filenames] - for filename in filenames: - # try: - # fp = open(filename) - # except IOError: - # continue - fp = open(filename) - try: - self._read(fp, filename) - finally: - fp.close() - - def as_dict(self, raw=False, vars=None): - """Convert an INI file to a dictionary""" - # Load INI file into a dict - result = {} - for section in self.sections(): - if section not in result: - result[section] = {} - for option in self.options(section): - value = self.get(section, option, raw, vars) - try: - value = unrepr(value) - except Exception, x: - msg = ("Config error in section: %r, option: %r, " - "value: %r. Config values must be valid Python." % - (section, option, value)) - raise ValueError(msg, x.__class__.__name__, x.args) - result[section][option] = value - return result - - def dict_from_file(self, file): - if hasattr(file, 'read'): - self.readfp(file) - else: - self.read(file) - return self.as_dict() - - -# public domain "unrepr" implementation, found on the web and then improved. - -class _Builder: - - def build(self, o): - m = getattr(self, 'build_' + o.__class__.__name__, None) - if m is None: - raise TypeError("unrepr does not recognize %s" % - repr(o.__class__.__name__)) - return m(o) - - def build_Subscript(self, o): - expr, flags, subs = o.getChildren() - expr = self.build(expr) - subs = self.build(subs) - return expr[subs] - - def build_CallFunc(self, o): - children = map(self.build, o.getChildren()) - callee = children.pop(0) - kwargs = children.pop() or {} - starargs = children.pop() or () - args = tuple(children) + tuple(starargs) - return callee(*args, **kwargs) - - def build_List(self, o): - return map(self.build, o.getChildren()) - - def build_Const(self, o): - return o.value - - def build_Dict(self, o): - d = {} - i = iter(map(self.build, o.getChildren())) - for el in i: - d[el] = i.next() - return d - - def build_Tuple(self, o): - return tuple(self.build_List(o)) - - def build_Name(self, o): - name = o.name - if name == 'None': - return None - if name == 'True': - return True - if name == 'False': - return False - - # See if the Name is a package or module. If it is, import it. - try: - return modules(name) - except ImportError: - pass - - # See if the Name is in builtins. - try: - import __builtin__ - return getattr(__builtin__, name) - except AttributeError: - pass - - raise TypeError("unrepr could not resolve the name %s" % repr(name)) - - def build_Add(self, o): - left, right = map(self.build, o.getChildren()) - return left + right - - def build_Getattr(self, o): - parent = self.build(o.expr) - return getattr(parent, o.attrname) - - def build_NoneType(self, o): - return None - - def build_UnarySub(self, o): - return -self.build(o.getChildren()[0]) - - def build_UnaryAdd(self, o): - return self.build(o.getChildren()[0]) - - -def _astnode(s): - """Return a Python ast Node compiled from a string.""" - try: - import compiler - except ImportError: - # Fallback to eval when compiler package is not available, - # e.g. IronPython 1.0. - return eval(s) - - p = compiler.parse("__tempvalue__ = " + s) - return p.getChildren()[1].getChildren()[0].getChildren()[1] - - -def unrepr(s): - """Return a Python object compiled from a string.""" - if not s: - return s - obj = _astnode(s) - return _Builder().build(obj) - - -def modules(modulePath): - """Load a module and retrieve a reference to that module.""" - try: - mod = sys.modules[modulePath] - if mod is None: - raise KeyError() - except KeyError: - # The last [''] is important. - mod = __import__(modulePath, globals(), locals(), ['']) - return mod - -def attributes(full_attribute_name): - """Load a module and retrieve an attribute of that module.""" - - # Parse out the path, module, and attribute - last_dot = full_attribute_name.rfind(".") - attr_name = full_attribute_name[last_dot + 1:] - mod_path = full_attribute_name[:last_dot] - - mod = modules(mod_path) - # Let an AttributeError propagate outward. - try: - attr = getattr(mod, attr_name) - except AttributeError: - raise AttributeError("'%s' object has no attribute '%s'" - % (mod_path, attr_name)) - - # Return a reference to the attribute. - return attr - - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/sessions.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/sessions.py deleted file mode 100644 index 42c2800..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/sessions.py +++ /dev/null @@ -1,832 +0,0 @@ -"""Session implementation for CherryPy. - -You need to edit your config file to use sessions. Here's an example:: - - [/] - tools.sessions.on = True - tools.sessions.storage_type = "file" - tools.sessions.storage_path = "/home/site/sessions" - tools.sessions.timeout = 60 - -This sets the session to be stored in files in the directory /home/site/sessions, -and the session timeout to 60 minutes. If you omit ``storage_type`` the sessions -will be saved in RAM. ``tools.sessions.on`` is the only required line for -working sessions, the rest are optional. - -By default, the session ID is passed in a cookie, so the client's browser must -have cookies enabled for your site. - -To set data for the current session, use -``cherrypy.session['fieldname'] = 'fieldvalue'``; -to get data use ``cherrypy.session.get('fieldname')``. - -================ -Locking sessions -================ - -By default, the ``'locking'`` mode of sessions is ``'implicit'``, which means -the session is locked early and unlocked late. If you want to control when the -session data is locked and unlocked, set ``tools.sessions.locking = 'explicit'``. -Then call ``cherrypy.session.acquire_lock()`` and ``cherrypy.session.release_lock()``. -Regardless of which mode you use, the session is guaranteed to be unlocked when -the request is complete. - -================= -Expiring Sessions -================= - -You can force a session to expire with :func:`cherrypy.lib.sessions.expire`. -Simply call that function at the point you want the session to expire, and it -will cause the session cookie to expire client-side. - -=========================== -Session Fixation Protection -=========================== - -If CherryPy receives, via a request cookie, a session id that it does not -recognize, it will reject that id and create a new one to return in the -response cookie. This `helps prevent session fixation attacks -<http://en.wikipedia.org/wiki/Session_fixation#Regenerate_SID_on_each_request>`_. -However, CherryPy "recognizes" a session id by looking up the saved session -data for that id. Therefore, if you never save any session data, -**you will get a new session id for every request**. - -================ -Sharing Sessions -================ - -If you run multiple instances of CherryPy (for example via mod_python behind -Apache prefork), you most likely cannot use the RAM session backend, since each -instance of CherryPy will have its own memory space. Use a different backend -instead, and verify that all instances are pointing at the same file or db -location. Alternately, you might try a load balancer which makes sessions -"sticky". Google is your friend, there. - -================ -Expiration Dates -================ - -The response cookie will possess an expiration date to inform the client at -which point to stop sending the cookie back in requests. If the server time -and client time differ, expect sessions to be unreliable. **Make sure the -system time of your server is accurate**. - -CherryPy defaults to a 60-minute session timeout, which also applies to the -cookie which is sent to the client. Unfortunately, some versions of Safari -("4 public beta" on Windows XP at least) appear to have a bug in their parsing -of the GMT expiration date--they appear to interpret the date as one hour in -the past. Sixty minutes minus one hour is pretty close to zero, so you may -experience this bug as a new session id for every request, unless the requests -are less than one second apart. To fix, try increasing the session.timeout. - -On the other extreme, some users report Firefox sending cookies after their -expiration date, although this was on a system with an inaccurate system time. -Maybe FF doesn't trust system time. -""" - -import datetime -import os -import random -import time -import threading -import types -from warnings import warn - -import cherrypy -from cherrypy._cpcompat import copyitems, pickle, random20 -from cherrypy.lib import httputil - - -missing = object() - -class Session(object): - """A CherryPy dict-like Session object (one per request).""" - - _id = None - - id_observers = None - "A list of callbacks to which to pass new id's." - - def _get_id(self): - return self._id - def _set_id(self, value): - self._id = value - for o in self.id_observers: - o(value) - id = property(_get_id, _set_id, doc="The current session ID.") - - timeout = 60 - "Number of minutes after which to delete session data." - - locked = False - """ - If True, this session instance has exclusive read/write access - to session data.""" - - loaded = False - """ - If True, data has been retrieved from storage. This should happen - automatically on the first attempt to access session data.""" - - clean_thread = None - "Class-level Monitor which calls self.clean_up." - - clean_freq = 5 - "The poll rate for expired session cleanup in minutes." - - originalid = None - "The session id passed by the client. May be missing or unsafe." - - missing = False - "True if the session requested by the client did not exist." - - regenerated = False - """ - True if the application called session.regenerate(). This is not set by - internal calls to regenerate the session id.""" - - debug=False - - def __init__(self, id=None, **kwargs): - self.id_observers = [] - self._data = {} - - for k, v in kwargs.items(): - setattr(self, k, v) - - self.originalid = id - self.missing = False - if id is None: - if self.debug: - cherrypy.log('No id given; making a new one', 'TOOLS.SESSIONS') - self._regenerate() - else: - self.id = id - if not self._exists(): - if self.debug: - cherrypy.log('Expired or malicious session %r; ' - 'making a new one' % id, 'TOOLS.SESSIONS') - # Expired or malicious session. Make a new one. - # See http://www.cherrypy.org/ticket/709. - self.id = None - self.missing = True - self._regenerate() - - def regenerate(self): - """Replace the current session (with a new id).""" - self.regenerated = True - self._regenerate() - - def _regenerate(self): - if self.id is not None: - self.delete() - - old_session_was_locked = self.locked - if old_session_was_locked: - self.release_lock() - - self.id = None - while self.id is None: - self.id = self.generate_id() - # Assert that the generated id is not already stored. - if self._exists(): - self.id = None - - if old_session_was_locked: - self.acquire_lock() - - def clean_up(self): - """Clean up expired sessions.""" - pass - - def generate_id(self): - """Return a new session id.""" - return random20() - - def save(self): - """Save session data.""" - try: - # If session data has never been loaded then it's never been - # accessed: no need to save it - if self.loaded: - t = datetime.timedelta(seconds = self.timeout * 60) - expiration_time = datetime.datetime.now() + t - if self.debug: - cherrypy.log('Saving with expiry %s' % expiration_time, - 'TOOLS.SESSIONS') - self._save(expiration_time) - - finally: - if self.locked: - # Always release the lock if the user didn't release it - self.release_lock() - - def load(self): - """Copy stored session data into this session instance.""" - data = self._load() - # data is either None or a tuple (session_data, expiration_time) - if data is None or data[1] < datetime.datetime.now(): - if self.debug: - cherrypy.log('Expired session, flushing data', 'TOOLS.SESSIONS') - self._data = {} - else: - self._data = data[0] - self.loaded = True - - # Stick the clean_thread in the class, not the instance. - # The instances are created and destroyed per-request. - cls = self.__class__ - if self.clean_freq and not cls.clean_thread: - # clean_up is in instancemethod and not a classmethod, - # so that tool config can be accessed inside the method. - t = cherrypy.process.plugins.Monitor( - cherrypy.engine, self.clean_up, self.clean_freq * 60, - name='Session cleanup') - t.subscribe() - cls.clean_thread = t - t.start() - - def delete(self): - """Delete stored session data.""" - self._delete() - - def __getitem__(self, key): - if not self.loaded: self.load() - return self._data[key] - - def __setitem__(self, key, value): - if not self.loaded: self.load() - self._data[key] = value - - def __delitem__(self, key): - if not self.loaded: self.load() - del self._data[key] - - def pop(self, key, default=missing): - """Remove the specified key and return the corresponding value. - If key is not found, default is returned if given, - otherwise KeyError is raised. - """ - if not self.loaded: self.load() - if default is missing: - return self._data.pop(key) - else: - return self._data.pop(key, default) - - def __contains__(self, key): - if not self.loaded: self.load() - return key in self._data - - def has_key(self, key): - """D.has_key(k) -> True if D has a key k, else False.""" - if not self.loaded: self.load() - return key in self._data - - def get(self, key, default=None): - """D.get(k[,d]) -> D[k] if k in D, else d. d defaults to None.""" - if not self.loaded: self.load() - return self._data.get(key, default) - - def update(self, d): - """D.update(E) -> None. Update D from E: for k in E: D[k] = E[k].""" - if not self.loaded: self.load() - self._data.update(d) - - def setdefault(self, key, default=None): - """D.setdefault(k[,d]) -> D.get(k,d), also set D[k]=d if k not in D.""" - if not self.loaded: self.load() - return self._data.setdefault(key, default) - - def clear(self): - """D.clear() -> None. Remove all items from D.""" - if not self.loaded: self.load() - self._data.clear() - - def keys(self): - """D.keys() -> list of D's keys.""" - if not self.loaded: self.load() - return self._data.keys() - - def items(self): - """D.items() -> list of D's (key, value) pairs, as 2-tuples.""" - if not self.loaded: self.load() - return self._data.items() - - def values(self): - """D.values() -> list of D's values.""" - if not self.loaded: self.load() - return self._data.values() - - -class RamSession(Session): - - # Class-level objects. Don't rebind these! - cache = {} - locks = {} - - def clean_up(self): - """Clean up expired sessions.""" - now = datetime.datetime.now() - for id, (data, expiration_time) in copyitems(self.cache): - if expiration_time <= now: - try: - del self.cache[id] - except KeyError: - pass - try: - del self.locks[id] - except KeyError: - pass - - def _exists(self): - return self.id in self.cache - - def _load(self): - return self.cache.get(self.id) - - def _save(self, expiration_time): - self.cache[self.id] = (self._data, expiration_time) - - def _delete(self): - self.cache.pop(self.id, None) - - def acquire_lock(self): - """Acquire an exclusive lock on the currently-loaded session data.""" - self.locked = True - self.locks.setdefault(self.id, threading.RLock()).acquire() - - def release_lock(self): - """Release the lock on the currently-loaded session data.""" - self.locks[self.id].release() - self.locked = False - - def __len__(self): - """Return the number of active sessions.""" - return len(self.cache) - - -class FileSession(Session): - """Implementation of the File backend for sessions - - storage_path - The folder where session data will be saved. Each session - will be saved as pickle.dump(data, expiration_time) in its own file; - the filename will be self.SESSION_PREFIX + self.id. - - """ - - SESSION_PREFIX = 'session-' - LOCK_SUFFIX = '.lock' - pickle_protocol = pickle.HIGHEST_PROTOCOL - - def __init__(self, id=None, **kwargs): - # The 'storage_path' arg is required for file-based sessions. - kwargs['storage_path'] = os.path.abspath(kwargs['storage_path']) - Session.__init__(self, id=id, **kwargs) - - def setup(cls, **kwargs): - """Set up the storage system for file-based sessions. - - This should only be called once per process; this will be done - automatically when using sessions.init (as the built-in Tool does). - """ - # The 'storage_path' arg is required for file-based sessions. - kwargs['storage_path'] = os.path.abspath(kwargs['storage_path']) - - for k, v in kwargs.items(): - setattr(cls, k, v) - - # Warn if any lock files exist at startup. - lockfiles = [fname for fname in os.listdir(cls.storage_path) - if (fname.startswith(cls.SESSION_PREFIX) - and fname.endswith(cls.LOCK_SUFFIX))] - if lockfiles: - plural = ('', 's')[len(lockfiles) > 1] - warn("%s session lockfile%s found at startup. If you are " - "only running one process, then you may need to " - "manually delete the lockfiles found at %r." - % (len(lockfiles), plural, cls.storage_path)) - setup = classmethod(setup) - - def _get_file_path(self): - f = os.path.join(self.storage_path, self.SESSION_PREFIX + self.id) - if not os.path.abspath(f).startswith(self.storage_path): - raise cherrypy.HTTPError(400, "Invalid session id in cookie.") - return f - - def _exists(self): - path = self._get_file_path() - return os.path.exists(path) - - def _load(self, path=None): - if path is None: - path = self._get_file_path() - try: - f = open(path, "rb") - try: - return pickle.load(f) - finally: - f.close() - except (IOError, EOFError): - return None - - def _save(self, expiration_time): - f = open(self._get_file_path(), "wb") - try: - pickle.dump((self._data, expiration_time), f, self.pickle_protocol) - finally: - f.close() - - def _delete(self): - try: - os.unlink(self._get_file_path()) - except OSError: - pass - - def acquire_lock(self, path=None): - """Acquire an exclusive lock on the currently-loaded session data.""" - if path is None: - path = self._get_file_path() - path += self.LOCK_SUFFIX - while True: - try: - lockfd = os.open(path, os.O_CREAT|os.O_WRONLY|os.O_EXCL) - except OSError: - time.sleep(0.1) - else: - os.close(lockfd) - break - self.locked = True - - def release_lock(self, path=None): - """Release the lock on the currently-loaded session data.""" - if path is None: - path = self._get_file_path() - os.unlink(path + self.LOCK_SUFFIX) - self.locked = False - - def clean_up(self): - """Clean up expired sessions.""" - now = datetime.datetime.now() - # Iterate over all session files in self.storage_path - for fname in os.listdir(self.storage_path): - if (fname.startswith(self.SESSION_PREFIX) - and not fname.endswith(self.LOCK_SUFFIX)): - # We have a session file: lock and load it and check - # if it's expired. If it fails, nevermind. - path = os.path.join(self.storage_path, fname) - self.acquire_lock(path) - try: - contents = self._load(path) - # _load returns None on IOError - if contents is not None: - data, expiration_time = contents - if expiration_time < now: - # Session expired: deleting it - os.unlink(path) - finally: - self.release_lock(path) - - def __len__(self): - """Return the number of active sessions.""" - return len([fname for fname in os.listdir(self.storage_path) - if (fname.startswith(self.SESSION_PREFIX) - and not fname.endswith(self.LOCK_SUFFIX))]) - - -class PostgresqlSession(Session): - """ Implementation of the PostgreSQL backend for sessions. It assumes - a table like this:: - - create table session ( - id varchar(40), - data text, - expiration_time timestamp - ) - - You must provide your own get_db function. - """ - - pickle_protocol = pickle.HIGHEST_PROTOCOL - - def __init__(self, id=None, **kwargs): - Session.__init__(self, id, **kwargs) - self.cursor = self.db.cursor() - - def setup(cls, **kwargs): - """Set up the storage system for Postgres-based sessions. - - This should only be called once per process; this will be done - automatically when using sessions.init (as the built-in Tool does). - """ - for k, v in kwargs.items(): - setattr(cls, k, v) - - self.db = self.get_db() - setup = classmethod(setup) - - def __del__(self): - if self.cursor: - self.cursor.close() - self.db.commit() - - def _exists(self): - # Select session data from table - self.cursor.execute('select data, expiration_time from session ' - 'where id=%s', (self.id,)) - rows = self.cursor.fetchall() - return bool(rows) - - def _load(self): - # Select session data from table - self.cursor.execute('select data, expiration_time from session ' - 'where id=%s', (self.id,)) - rows = self.cursor.fetchall() - if not rows: - return None - - pickled_data, expiration_time = rows[0] - data = pickle.loads(pickled_data) - return data, expiration_time - - def _save(self, expiration_time): - pickled_data = pickle.dumps(self._data, self.pickle_protocol) - self.cursor.execute('update session set data = %s, ' - 'expiration_time = %s where id = %s', - (pickled_data, expiration_time, self.id)) - - def _delete(self): - self.cursor.execute('delete from session where id=%s', (self.id,)) - - def acquire_lock(self): - """Acquire an exclusive lock on the currently-loaded session data.""" - # We use the "for update" clause to lock the row - self.locked = True - self.cursor.execute('select id from session where id=%s for update', - (self.id,)) - - def release_lock(self): - """Release the lock on the currently-loaded session data.""" - # We just close the cursor and that will remove the lock - # introduced by the "for update" clause - self.cursor.close() - self.locked = False - - def clean_up(self): - """Clean up expired sessions.""" - self.cursor.execute('delete from session where expiration_time < %s', - (datetime.datetime.now(),)) - - -class MemcachedSession(Session): - - # The most popular memcached client for Python isn't thread-safe. - # Wrap all .get and .set operations in a single lock. - mc_lock = threading.RLock() - - # This is a seperate set of locks per session id. - locks = {} - - servers = ['127.0.0.1:11211'] - - def setup(cls, **kwargs): - """Set up the storage system for memcached-based sessions. - - This should only be called once per process; this will be done - automatically when using sessions.init (as the built-in Tool does). - """ - for k, v in kwargs.items(): - setattr(cls, k, v) - - import memcache - cls.cache = memcache.Client(cls.servers) - setup = classmethod(setup) - - def _exists(self): - self.mc_lock.acquire() - try: - return bool(self.cache.get(self.id)) - finally: - self.mc_lock.release() - - def _load(self): - self.mc_lock.acquire() - try: - return self.cache.get(self.id) - finally: - self.mc_lock.release() - - def _save(self, expiration_time): - # Send the expiration time as "Unix time" (seconds since 1/1/1970) - td = int(time.mktime(expiration_time.timetuple())) - self.mc_lock.acquire() - try: - if not self.cache.set(self.id, (self._data, expiration_time), td): - raise AssertionError("Session data for id %r not set." % self.id) - finally: - self.mc_lock.release() - - def _delete(self): - self.cache.delete(self.id) - - def acquire_lock(self): - """Acquire an exclusive lock on the currently-loaded session data.""" - self.locked = True - self.locks.setdefault(self.id, threading.RLock()).acquire() - - def release_lock(self): - """Release the lock on the currently-loaded session data.""" - self.locks[self.id].release() - self.locked = False - - def __len__(self): - """Return the number of active sessions.""" - raise NotImplementedError - - -# Hook functions (for CherryPy tools) - -def save(): - """Save any changed session data.""" - - if not hasattr(cherrypy.serving, "session"): - return - request = cherrypy.serving.request - response = cherrypy.serving.response - - # Guard against running twice - if hasattr(request, "_sessionsaved"): - return - request._sessionsaved = True - - if response.stream: - # If the body is being streamed, we have to save the data - # *after* the response has been written out - request.hooks.attach('on_end_request', cherrypy.session.save) - else: - # If the body is not being streamed, we save the data now - # (so we can release the lock). - if isinstance(response.body, types.GeneratorType): - response.collapse_body() - cherrypy.session.save() -save.failsafe = True - -def close(): - """Close the session object for this request.""" - sess = getattr(cherrypy.serving, "session", None) - if getattr(sess, "locked", False): - # If the session is still locked we release the lock - sess.release_lock() -close.failsafe = True -close.priority = 90 - - -def init(storage_type='ram', path=None, path_header=None, name='session_id', - timeout=60, domain=None, secure=False, clean_freq=5, - persistent=True, debug=False, **kwargs): - """Initialize session object (using cookies). - - storage_type - One of 'ram', 'file', 'postgresql'. This will be used - to look up the corresponding class in cherrypy.lib.sessions - globals. For example, 'file' will use the FileSession class. - - path - The 'path' value to stick in the response cookie metadata. - - path_header - If 'path' is None (the default), then the response - cookie 'path' will be pulled from request.headers[path_header]. - - name - The name of the cookie. - - timeout - The expiration timeout (in minutes) for the stored session data. - If 'persistent' is True (the default), this is also the timeout - for the cookie. - - domain - The cookie domain. - - secure - If False (the default) the cookie 'secure' value will not - be set. If True, the cookie 'secure' value will be set (to 1). - - clean_freq (minutes) - The poll rate for expired session cleanup. - - persistent - If True (the default), the 'timeout' argument will be used - to expire the cookie. If False, the cookie will not have an expiry, - and the cookie will be a "session cookie" which expires when the - browser is closed. - - Any additional kwargs will be bound to the new Session instance, - and may be specific to the storage type. See the subclass of Session - you're using for more information. - """ - - request = cherrypy.serving.request - - # Guard against running twice - if hasattr(request, "_session_init_flag"): - return - request._session_init_flag = True - - # Check if request came with a session ID - id = None - if name in request.cookie: - id = request.cookie[name].value - if debug: - cherrypy.log('ID obtained from request.cookie: %r' % id, - 'TOOLS.SESSIONS') - - # Find the storage class and call setup (first time only). - storage_class = storage_type.title() + 'Session' - storage_class = globals()[storage_class] - if not hasattr(cherrypy, "session"): - if hasattr(storage_class, "setup"): - storage_class.setup(**kwargs) - - # Create and attach a new Session instance to cherrypy.serving. - # It will possess a reference to (and lock, and lazily load) - # the requested session data. - kwargs['timeout'] = timeout - kwargs['clean_freq'] = clean_freq - cherrypy.serving.session = sess = storage_class(id, **kwargs) - sess.debug = debug - def update_cookie(id): - """Update the cookie every time the session id changes.""" - cherrypy.serving.response.cookie[name] = id - sess.id_observers.append(update_cookie) - - # Create cherrypy.session which will proxy to cherrypy.serving.session - if not hasattr(cherrypy, "session"): - cherrypy.session = cherrypy._ThreadLocalProxy('session') - - if persistent: - cookie_timeout = timeout - else: - # See http://support.microsoft.com/kb/223799/EN-US/ - # and http://support.mozilla.com/en-US/kb/Cookies - cookie_timeout = None - set_response_cookie(path=path, path_header=path_header, name=name, - timeout=cookie_timeout, domain=domain, secure=secure) - - -def set_response_cookie(path=None, path_header=None, name='session_id', - timeout=60, domain=None, secure=False): - """Set a response cookie for the client. - - path - the 'path' value to stick in the response cookie metadata. - - path_header - if 'path' is None (the default), then the response - cookie 'path' will be pulled from request.headers[path_header]. - - name - the name of the cookie. - - timeout - the expiration timeout for the cookie. If 0 or other boolean - False, no 'expires' param will be set, and the cookie will be a - "session cookie" which expires when the browser is closed. - - domain - the cookie domain. - - secure - if False (the default) the cookie 'secure' value will not - be set. If True, the cookie 'secure' value will be set (to 1). - - """ - # Set response cookie - cookie = cherrypy.serving.response.cookie - cookie[name] = cherrypy.serving.session.id - cookie[name]['path'] = (path or cherrypy.serving.request.headers.get(path_header) - or '/') - - # We'd like to use the "max-age" param as indicated in - # http://www.faqs.org/rfcs/rfc2109.html but IE doesn't - # save it to disk and the session is lost if people close - # the browser. So we have to use the old "expires" ... sigh ... -## cookie[name]['max-age'] = timeout * 60 - if timeout: - e = time.time() + (timeout * 60) - cookie[name]['expires'] = httputil.HTTPDate(e) - if domain is not None: - cookie[name]['domain'] = domain - if secure: - cookie[name]['secure'] = 1 - - -def expire(): - """Expire the current session cookie.""" - name = cherrypy.serving.request.config.get('tools.sessions.name', 'session_id') - one_year = 60 * 60 * 24 * 365 - e = time.time() - one_year - cherrypy.serving.response.cookie[name]['expires'] = httputil.HTTPDate(e) - - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/static.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/static.py deleted file mode 100644 index cb9a68c..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/static.py +++ /dev/null @@ -1,352 +0,0 @@ -import logging -import mimetypes -mimetypes.init() -mimetypes.types_map['.dwg']='image/x-dwg' -mimetypes.types_map['.ico']='image/x-icon' -mimetypes.types_map['.bz2']='application/x-bzip2' -mimetypes.types_map['.gz']='application/x-gzip' - -import os -import re -import stat -import time - -import cherrypy -from cherrypy._cpcompat import ntob, unquote -from cherrypy.lib import cptools, httputil, file_generator_limited - - -def serve_file(path, content_type=None, disposition=None, name=None, debug=False): - """Set status, headers, and body in order to serve the given path. - - The Content-Type header will be set to the content_type arg, if provided. - If not provided, the Content-Type will be guessed by the file extension - of the 'path' argument. - - If disposition is not None, the Content-Disposition header will be set - to "<disposition>; filename=<name>". If name is None, it will be set - to the basename of path. If disposition is None, no Content-Disposition - header will be written. - """ - - response = cherrypy.serving.response - - # If path is relative, users should fix it by making path absolute. - # That is, CherryPy should not guess where the application root is. - # It certainly should *not* use cwd (since CP may be invoked from a - # variety of paths). If using tools.staticdir, you can make your relative - # paths become absolute by supplying a value for "tools.staticdir.root". - if not os.path.isabs(path): - msg = "'%s' is not an absolute path." % path - if debug: - cherrypy.log(msg, 'TOOLS.STATICFILE') - raise ValueError(msg) - - try: - st = os.stat(path) - except OSError: - if debug: - cherrypy.log('os.stat(%r) failed' % path, 'TOOLS.STATIC') - raise cherrypy.NotFound() - - # Check if path is a directory. - if stat.S_ISDIR(st.st_mode): - # Let the caller deal with it as they like. - if debug: - cherrypy.log('%r is a directory' % path, 'TOOLS.STATIC') - raise cherrypy.NotFound() - - # Set the Last-Modified response header, so that - # modified-since validation code can work. - response.headers['Last-Modified'] = httputil.HTTPDate(st.st_mtime) - cptools.validate_since() - - if content_type is None: - # Set content-type based on filename extension - ext = "" - i = path.rfind('.') - if i != -1: - ext = path[i:].lower() - content_type = mimetypes.types_map.get(ext, None) - if content_type is not None: - response.headers['Content-Type'] = content_type - if debug: - cherrypy.log('Content-Type: %r' % content_type, 'TOOLS.STATIC') - - cd = None - if disposition is not None: - if name is None: - name = os.path.basename(path) - cd = '%s; filename="%s"' % (disposition, name) - response.headers["Content-Disposition"] = cd - if debug: - cherrypy.log('Content-Disposition: %r' % cd, 'TOOLS.STATIC') - - # Set Content-Length and use an iterable (file object) - # this way CP won't load the whole file in memory - content_length = st.st_size - fileobj = open(path, 'rb') - return _serve_fileobj(fileobj, content_type, content_length, debug=debug) - -def serve_fileobj(fileobj, content_type=None, disposition=None, name=None, - debug=False): - """Set status, headers, and body in order to serve the given file object. - - The Content-Type header will be set to the content_type arg, if provided. - - If disposition is not None, the Content-Disposition header will be set - to "<disposition>; filename=<name>". If name is None, 'filename' will - not be set. If disposition is None, no Content-Disposition header will - be written. - - CAUTION: If the request contains a 'Range' header, one or more seek()s will - be performed on the file object. This may cause undesired behavior if - the file object is not seekable. It could also produce undesired results - if the caller set the read position of the file object prior to calling - serve_fileobj(), expecting that the data would be served starting from that - position. - """ - - response = cherrypy.serving.response - - try: - st = os.fstat(fileobj.fileno()) - except AttributeError: - if debug: - cherrypy.log('os has no fstat attribute', 'TOOLS.STATIC') - content_length = None - else: - # Set the Last-Modified response header, so that - # modified-since validation code can work. - response.headers['Last-Modified'] = httputil.HTTPDate(st.st_mtime) - cptools.validate_since() - content_length = st.st_size - - if content_type is not None: - response.headers['Content-Type'] = content_type - if debug: - cherrypy.log('Content-Type: %r' % content_type, 'TOOLS.STATIC') - - cd = None - if disposition is not None: - if name is None: - cd = disposition - else: - cd = '%s; filename="%s"' % (disposition, name) - response.headers["Content-Disposition"] = cd - if debug: - cherrypy.log('Content-Disposition: %r' % cd, 'TOOLS.STATIC') - - return _serve_fileobj(fileobj, content_type, content_length, debug=debug) - -def _serve_fileobj(fileobj, content_type, content_length, debug=False): - """Internal. Set response.body to the given file object, perhaps ranged.""" - response = cherrypy.serving.response - - # HTTP/1.0 didn't have Range/Accept-Ranges headers, or the 206 code - request = cherrypy.serving.request - if request.protocol >= (1, 1): - response.headers["Accept-Ranges"] = "bytes" - r = httputil.get_ranges(request.headers.get('Range'), content_length) - if r == []: - response.headers['Content-Range'] = "bytes */%s" % content_length - message = "Invalid Range (first-byte-pos greater than Content-Length)" - if debug: - cherrypy.log(message, 'TOOLS.STATIC') - raise cherrypy.HTTPError(416, message) - - if r: - if len(r) == 1: - # Return a single-part response. - start, stop = r[0] - if stop > content_length: - stop = content_length - r_len = stop - start - if debug: - cherrypy.log('Single part; start: %r, stop: %r' % (start, stop), - 'TOOLS.STATIC') - response.status = "206 Partial Content" - response.headers['Content-Range'] = ( - "bytes %s-%s/%s" % (start, stop - 1, content_length)) - response.headers['Content-Length'] = r_len - fileobj.seek(start) - response.body = file_generator_limited(fileobj, r_len) - else: - # Return a multipart/byteranges response. - response.status = "206 Partial Content" - from mimetools import choose_boundary - boundary = choose_boundary() - ct = "multipart/byteranges; boundary=%s" % boundary - response.headers['Content-Type'] = ct - if "Content-Length" in response.headers: - # Delete Content-Length header so finalize() recalcs it. - del response.headers["Content-Length"] - - def file_ranges(): - # Apache compatibility: - yield ntob("\r\n") - - for start, stop in r: - if debug: - cherrypy.log('Multipart; start: %r, stop: %r' % (start, stop), - 'TOOLS.STATIC') - yield ntob("--" + boundary, 'ascii') - yield ntob("\r\nContent-type: %s" % content_type, 'ascii') - yield ntob("\r\nContent-range: bytes %s-%s/%s\r\n\r\n" - % (start, stop - 1, content_length), 'ascii') - fileobj.seek(start) - for chunk in file_generator_limited(fileobj, stop-start): - yield chunk - yield ntob("\r\n") - # Final boundary - yield ntob("--" + boundary + "--", 'ascii') - - # Apache compatibility: - yield ntob("\r\n") - response.body = file_ranges() - return response.body - else: - if debug: - cherrypy.log('No byteranges requested', 'TOOLS.STATIC') - - # Set Content-Length and use an iterable (file object) - # this way CP won't load the whole file in memory - response.headers['Content-Length'] = content_length - response.body = fileobj - return response.body - -def serve_download(path, name=None): - """Serve 'path' as an application/x-download attachment.""" - # This is such a common idiom I felt it deserved its own wrapper. - return serve_file(path, "application/x-download", "attachment", name) - - -def _attempt(filename, content_types, debug=False): - if debug: - cherrypy.log('Attempting %r (content_types %r)' % - (filename, content_types), 'TOOLS.STATICDIR') - try: - # you can set the content types for a - # complete directory per extension - content_type = None - if content_types: - r, ext = os.path.splitext(filename) - content_type = content_types.get(ext[1:], None) - serve_file(filename, content_type=content_type, debug=debug) - return True - except cherrypy.NotFound: - # If we didn't find the static file, continue handling the - # request. We might find a dynamic handler instead. - if debug: - cherrypy.log('NotFound', 'TOOLS.STATICFILE') - return False - -def staticdir(section, dir, root="", match="", content_types=None, index="", - debug=False): - """Serve a static resource from the given (root +) dir. - - match - If given, request.path_info will be searched for the given - regular expression before attempting to serve static content. - - content_types - If given, it should be a Python dictionary of - {file-extension: content-type} pairs, where 'file-extension' is - a string (e.g. "gif") and 'content-type' is the value to write - out in the Content-Type response header (e.g. "image/gif"). - - index - If provided, it should be the (relative) name of a file to - serve for directory requests. For example, if the dir argument is - '/home/me', the Request-URI is 'myapp', and the index arg is - 'index.html', the file '/home/me/myapp/index.html' will be sought. - """ - request = cherrypy.serving.request - if request.method not in ('GET', 'HEAD'): - if debug: - cherrypy.log('request.method not GET or HEAD', 'TOOLS.STATICDIR') - return False - - if match and not re.search(match, request.path_info): - if debug: - cherrypy.log('request.path_info %r does not match pattern %r' % - (request.path_info, match), 'TOOLS.STATICDIR') - return False - - # Allow the use of '~' to refer to a user's home directory. - dir = os.path.expanduser(dir) - - # If dir is relative, make absolute using "root". - if not os.path.isabs(dir): - if not root: - msg = "Static dir requires an absolute dir (or root)." - if debug: - cherrypy.log(msg, 'TOOLS.STATICDIR') - raise ValueError(msg) - dir = os.path.join(root, dir) - - # Determine where we are in the object tree relative to 'section' - # (where the static tool was defined). - if section == 'global': - section = "/" - section = section.rstrip(r"\/") - branch = request.path_info[len(section) + 1:] - branch = unquote(branch.lstrip(r"\/")) - - # If branch is "", filename will end in a slash - filename = os.path.join(dir, branch) - if debug: - cherrypy.log('Checking file %r to fulfill %r' % - (filename, request.path_info), 'TOOLS.STATICDIR') - - # There's a chance that the branch pulled from the URL might - # have ".." or similar uplevel attacks in it. Check that the final - # filename is a child of dir. - if not os.path.normpath(filename).startswith(os.path.normpath(dir)): - raise cherrypy.HTTPError(403) # Forbidden - - handled = _attempt(filename, content_types) - if not handled: - # Check for an index file if a folder was requested. - if index: - handled = _attempt(os.path.join(filename, index), content_types) - if handled: - request.is_index = filename[-1] in (r"\/") - return handled - -def staticfile(filename, root=None, match="", content_types=None, debug=False): - """Serve a static resource from the given (root +) filename. - - match - If given, request.path_info will be searched for the given - regular expression before attempting to serve static content. - - content_types - If given, it should be a Python dictionary of - {file-extension: content-type} pairs, where 'file-extension' is - a string (e.g. "gif") and 'content-type' is the value to write - out in the Content-Type response header (e.g. "image/gif"). - - """ - request = cherrypy.serving.request - if request.method not in ('GET', 'HEAD'): - if debug: - cherrypy.log('request.method not GET or HEAD', 'TOOLS.STATICFILE') - return False - - if match and not re.search(match, request.path_info): - if debug: - cherrypy.log('request.path_info %r does not match pattern %r' % - (request.path_info, match), 'TOOLS.STATICFILE') - return False - - # If filename is relative, make absolute using "root". - if not os.path.isabs(filename): - if not root: - msg = "Static tool requires an absolute filename (got '%s')." % filename - if debug: - cherrypy.log(msg, 'TOOLS.STATICFILE') - raise ValueError(msg) - filename = os.path.join(root, filename) - - return _attempt(filename, content_types, debug=debug) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/xmlrpc.py b/vendor/CherryPy-3.2.0/py2/cherrypy/lib/xmlrpc.py deleted file mode 100644 index 8a5ef54..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/lib/xmlrpc.py +++ /dev/null @@ -1,49 +0,0 @@ -import sys - -import cherrypy - - -def process_body(): - """Return (params, method) from request body.""" - try: - import xmlrpclib - return xmlrpclib.loads(cherrypy.request.body.read()) - except Exception: - return ('ERROR PARAMS', ), 'ERRORMETHOD' - - -def patched_path(path): - """Return 'path', doctored for RPC.""" - if not path.endswith('/'): - path += '/' - if path.startswith('/RPC2/'): - # strip the first /rpc2 - path = path[5:] - return path - - -def _set_response(body): - # The XML-RPC spec (http://www.xmlrpc.com/spec) says: - # "Unless there's a lower-level error, always return 200 OK." - # Since Python's xmlrpclib interprets a non-200 response - # as a "Protocol Error", we'll just return 200 every time. - response = cherrypy.response - response.status = '200 OK' - response.body = body - response.headers['Content-Type'] = 'text/xml' - response.headers['Content-Length'] = len(body) - - -def respond(body, encoding='utf-8', allow_none=0): - from xmlrpclib import Fault, dumps - if not isinstance(body, Fault): - body = (body,) - _set_response(dumps(body, methodresponse=1, - encoding=encoding, - allow_none=allow_none)) - -def on_error(*args, **kwargs): - body = str(sys.exc_info()[1]) - from xmlrpclib import Fault, dumps - _set_response(dumps(Fault(1, body))) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/process/__init__.py b/vendor/CherryPy-3.2.0/py2/cherrypy/process/__init__.py deleted file mode 100644 index f15b123..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/process/__init__.py +++ /dev/null @@ -1,14 +0,0 @@ -"""Site container for an HTTP server. - -A Web Site Process Bus object is used to connect applications, servers, -and frameworks with site-wide services such as daemonization, process -reload, signal handling, drop privileges, PID file management, logging -for all of these, and many more. - -The 'plugins' module defines a few abstract and concrete services for -use with the bus. Some use tool-specific channels; see the documentation -for each class. -""" - -from cherrypy.process.wspbus import bus -from cherrypy.process import plugins, servers diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/process/plugins.py b/vendor/CherryPy-3.2.0/py2/cherrypy/process/plugins.py deleted file mode 100644 index 488958e..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/process/plugins.py +++ /dev/null @@ -1,681 +0,0 @@ -"""Site services for use with a Web Site Process Bus.""" - -import os -import re -import signal as _signal -import sys -import time -import threading - -from cherrypy._cpcompat import basestring, get_daemon, get_thread_ident, ntob, set - -# _module__file__base is used by Autoreload to make -# absolute any filenames retrieved from sys.modules which are not -# already absolute paths. This is to work around Python's quirk -# of importing the startup script and using a relative filename -# for it in sys.modules. -# -# Autoreload examines sys.modules afresh every time it runs. If an application -# changes the current directory by executing os.chdir(), then the next time -# Autoreload runs, it will not be able to find any filenames which are -# not absolute paths, because the current directory is not the same as when the -# module was first imported. Autoreload will then wrongly conclude the file has -# "changed", and initiate the shutdown/re-exec sequence. -# See ticket #917. -# For this workaround to have a decent probability of success, this module -# needs to be imported as early as possible, before the app has much chance -# to change the working directory. -_module__file__base = os.getcwd() - - -class SimplePlugin(object): - """Plugin base class which auto-subscribes methods for known channels.""" - - bus = None - """A :class:`Bus <cherrypy.process.wspbus.Bus>`, usually cherrypy.engine.""" - - def __init__(self, bus): - self.bus = bus - - def subscribe(self): - """Register this object as a (multi-channel) listener on the bus.""" - for channel in self.bus.listeners: - # Subscribe self.start, self.exit, etc. if present. - method = getattr(self, channel, None) - if method is not None: - self.bus.subscribe(channel, method) - - def unsubscribe(self): - """Unregister this object as a listener on the bus.""" - for channel in self.bus.listeners: - # Unsubscribe self.start, self.exit, etc. if present. - method = getattr(self, channel, None) - if method is not None: - self.bus.unsubscribe(channel, method) - - - -class SignalHandler(object): - """Register bus channels (and listeners) for system signals. - - You can modify what signals your application listens for, and what it does - when it receives signals, by modifying :attr:`SignalHandler.handlers`, - a dict of {signal name: callback} pairs. The default set is:: - - handlers = {'SIGTERM': self.bus.exit, - 'SIGHUP': self.handle_SIGHUP, - 'SIGUSR1': self.bus.graceful, - } - - The :func:`SignalHandler.handle_SIGHUP`` method calls - :func:`bus.restart()<cherrypy.process.wspbus.Bus.restart>` - if the process is daemonized, but - :func:`bus.exit()<cherrypy.process.wspbus.Bus.exit>` - if the process is attached to a TTY. This is because Unix window - managers tend to send SIGHUP to terminal windows when the user closes them. - - Feel free to add signals which are not available on every platform. The - :class:`SignalHandler` will ignore errors raised from attempting to register - handlers for unknown signals. - """ - - handlers = {} - """A map from signal names (e.g. 'SIGTERM') to handlers (e.g. bus.exit).""" - - signals = {} - """A map from signal numbers to names.""" - - for k, v in vars(_signal).items(): - if k.startswith('SIG') and not k.startswith('SIG_'): - signals[v] = k - del k, v - - def __init__(self, bus): - self.bus = bus - # Set default handlers - self.handlers = {'SIGTERM': self.bus.exit, - 'SIGHUP': self.handle_SIGHUP, - 'SIGUSR1': self.bus.graceful, - } - - if sys.platform[:4] == 'java': - del self.handlers['SIGUSR1'] - self.handlers['SIGUSR2'] = self.bus.graceful - self.bus.log("SIGUSR1 cannot be set on the JVM platform. " - "Using SIGUSR2 instead.") - self.handlers['SIGINT'] = self._jython_SIGINT_handler - - self._previous_handlers = {} - - def _jython_SIGINT_handler(self, signum=None, frame=None): - # See http://bugs.jython.org/issue1313 - self.bus.log('Keyboard Interrupt: shutting down bus') - self.bus.exit() - - def subscribe(self): - """Subscribe self.handlers to signals.""" - for sig, func in self.handlers.items(): - try: - self.set_handler(sig, func) - except ValueError: - pass - - def unsubscribe(self): - """Unsubscribe self.handlers from signals.""" - for signum, handler in self._previous_handlers.items(): - signame = self.signals[signum] - - if handler is None: - self.bus.log("Restoring %s handler to SIG_DFL." % signame) - handler = _signal.SIG_DFL - else: - self.bus.log("Restoring %s handler %r." % (signame, handler)) - - try: - our_handler = _signal.signal(signum, handler) - if our_handler is None: - self.bus.log("Restored old %s handler %r, but our " - "handler was not registered." % - (signame, handler), level=30) - except ValueError: - self.bus.log("Unable to restore %s handler %r." % - (signame, handler), level=40, traceback=True) - - def set_handler(self, signal, listener=None): - """Subscribe a handler for the given signal (number or name). - - If the optional 'listener' argument is provided, it will be - subscribed as a listener for the given signal's channel. - - If the given signal name or number is not available on the current - platform, ValueError is raised. - """ - if isinstance(signal, basestring): - signum = getattr(_signal, signal, None) - if signum is None: - raise ValueError("No such signal: %r" % signal) - signame = signal - else: - try: - signame = self.signals[signal] - except KeyError: - raise ValueError("No such signal: %r" % signal) - signum = signal - - prev = _signal.signal(signum, self._handle_signal) - self._previous_handlers[signum] = prev - - if listener is not None: - self.bus.log("Listening for %s." % signame) - self.bus.subscribe(signame, listener) - - def _handle_signal(self, signum=None, frame=None): - """Python signal handler (self.set_handler subscribes it for you).""" - signame = self.signals[signum] - self.bus.log("Caught signal %s." % signame) - self.bus.publish(signame) - - def handle_SIGHUP(self): - """Restart if daemonized, else exit.""" - if os.isatty(sys.stdin.fileno()): - # not daemonized (may be foreground or background) - self.bus.log("SIGHUP caught but not daemonized. Exiting.") - self.bus.exit() - else: - self.bus.log("SIGHUP caught while daemonized. Restarting.") - self.bus.restart() - - -try: - import pwd, grp -except ImportError: - pwd, grp = None, None - - -class DropPrivileges(SimplePlugin): - """Drop privileges. uid/gid arguments not available on Windows. - - Special thanks to Gavin Baker: http://antonym.org/node/100. - """ - - def __init__(self, bus, umask=None, uid=None, gid=None): - SimplePlugin.__init__(self, bus) - self.finalized = False - self.uid = uid - self.gid = gid - self.umask = umask - - def _get_uid(self): - return self._uid - def _set_uid(self, val): - if val is not None: - if pwd is None: - self.bus.log("pwd module not available; ignoring uid.", - level=30) - val = None - elif isinstance(val, basestring): - val = pwd.getpwnam(val)[2] - self._uid = val - uid = property(_get_uid, _set_uid, - doc="The uid under which to run. Availability: Unix.") - - def _get_gid(self): - return self._gid - def _set_gid(self, val): - if val is not None: - if grp is None: - self.bus.log("grp module not available; ignoring gid.", - level=30) - val = None - elif isinstance(val, basestring): - val = grp.getgrnam(val)[2] - self._gid = val - gid = property(_get_gid, _set_gid, - doc="The gid under which to run. Availability: Unix.") - - def _get_umask(self): - return self._umask - def _set_umask(self, val): - if val is not None: - try: - os.umask - except AttributeError: - self.bus.log("umask function not available; ignoring umask.", - level=30) - val = None - self._umask = val - umask = property(_get_umask, _set_umask, - doc="""The default permission mode for newly created files and directories. - - Usually expressed in octal format, for example, ``0644``. - Availability: Unix, Windows. - """) - - def start(self): - # uid/gid - def current_ids(): - """Return the current (uid, gid) if available.""" - name, group = None, None - if pwd: - name = pwd.getpwuid(os.getuid())[0] - if grp: - group = grp.getgrgid(os.getgid())[0] - return name, group - - if self.finalized: - if not (self.uid is None and self.gid is None): - self.bus.log('Already running as uid: %r gid: %r' % - current_ids()) - else: - if self.uid is None and self.gid is None: - if pwd or grp: - self.bus.log('uid/gid not set', level=30) - else: - self.bus.log('Started as uid: %r gid: %r' % current_ids()) - if self.gid is not None: - os.setgid(self.gid) - os.setgroups([]) - if self.uid is not None: - os.setuid(self.uid) - self.bus.log('Running as uid: %r gid: %r' % current_ids()) - - # umask - if self.finalized: - if self.umask is not None: - self.bus.log('umask already set to: %03o' % self.umask) - else: - if self.umask is None: - self.bus.log('umask not set', level=30) - else: - old_umask = os.umask(self.umask) - self.bus.log('umask old: %03o, new: %03o' % - (old_umask, self.umask)) - - self.finalized = True - # This is slightly higher than the priority for server.start - # in order to facilitate the most common use: starting on a low - # port (which requires root) and then dropping to another user. - start.priority = 77 - - -class Daemonizer(SimplePlugin): - """Daemonize the running script. - - Use this with a Web Site Process Bus via:: - - Daemonizer(bus).subscribe() - - When this component finishes, the process is completely decoupled from - the parent environment. Please note that when this component is used, - the return code from the parent process will still be 0 if a startup - error occurs in the forked children. Errors in the initial daemonizing - process still return proper exit codes. Therefore, if you use this - plugin to daemonize, don't use the return code as an accurate indicator - of whether the process fully started. In fact, that return code only - indicates if the process succesfully finished the first fork. - """ - - def __init__(self, bus, stdin='/dev/null', stdout='/dev/null', - stderr='/dev/null'): - SimplePlugin.__init__(self, bus) - self.stdin = stdin - self.stdout = stdout - self.stderr = stderr - self.finalized = False - - def start(self): - if self.finalized: - self.bus.log('Already deamonized.') - - # forking has issues with threads: - # http://www.opengroup.org/onlinepubs/000095399/functions/fork.html - # "The general problem with making fork() work in a multi-threaded - # world is what to do with all of the threads..." - # So we check for active threads: - if threading.activeCount() != 1: - self.bus.log('There are %r active threads. ' - 'Daemonizing now may cause strange failures.' % - threading.enumerate(), level=30) - - # See http://www.erlenstar.demon.co.uk/unix/faq_2.html#SEC16 - # (or http://www.faqs.org/faqs/unix-faq/programmer/faq/ section 1.7) - # and http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/66012 - - # Finish up with the current stdout/stderr - sys.stdout.flush() - sys.stderr.flush() - - # Do first fork. - try: - pid = os.fork() - if pid == 0: - # This is the child process. Continue. - pass - else: - # This is the first parent. Exit, now that we've forked. - self.bus.log('Forking once.') - os._exit(0) - except OSError: - # Python raises OSError rather than returning negative numbers. - exc = sys.exc_info()[1] - sys.exit("%s: fork #1 failed: (%d) %s\n" - % (sys.argv[0], exc.errno, exc.strerror)) - - os.setsid() - - # Do second fork - try: - pid = os.fork() - if pid > 0: - self.bus.log('Forking twice.') - os._exit(0) # Exit second parent - except OSError: - exc = sys.exc_info()[1] - sys.exit("%s: fork #2 failed: (%d) %s\n" - % (sys.argv[0], exc.errno, exc.strerror)) - - os.chdir("/") - os.umask(0) - - si = open(self.stdin, "r") - so = open(self.stdout, "a+") - se = open(self.stderr, "a+") - - # os.dup2(fd, fd2) will close fd2 if necessary, - # so we don't explicitly close stdin/out/err. - # See http://docs.python.org/lib/os-fd-ops.html - os.dup2(si.fileno(), sys.stdin.fileno()) - os.dup2(so.fileno(), sys.stdout.fileno()) - os.dup2(se.fileno(), sys.stderr.fileno()) - - self.bus.log('Daemonized to PID: %s' % os.getpid()) - self.finalized = True - start.priority = 65 - - -class PIDFile(SimplePlugin): - """Maintain a PID file via a WSPBus.""" - - def __init__(self, bus, pidfile): - SimplePlugin.__init__(self, bus) - self.pidfile = pidfile - self.finalized = False - - def start(self): - pid = os.getpid() - if self.finalized: - self.bus.log('PID %r already written to %r.' % (pid, self.pidfile)) - else: - open(self.pidfile, "wb").write(ntob("%s" % pid, 'utf8')) - self.bus.log('PID %r written to %r.' % (pid, self.pidfile)) - self.finalized = True - start.priority = 70 - - def exit(self): - try: - os.remove(self.pidfile) - self.bus.log('PID file removed: %r.' % self.pidfile) - except (KeyboardInterrupt, SystemExit): - raise - except: - pass - - -class PerpetualTimer(threading._Timer): - """A responsive subclass of threading._Timer whose run() method repeats. - - Use this timer only when you really need a very interruptible timer; - this checks its 'finished' condition up to 20 times a second, which can - results in pretty high CPU usage - """ - - def run(self): - while True: - self.finished.wait(self.interval) - if self.finished.isSet(): - return - try: - self.function(*self.args, **self.kwargs) - except Exception: - self.bus.log("Error in perpetual timer thread function %r." % - self.function, level=40, traceback=True) - # Quit on first error to avoid massive logs. - raise - - -class BackgroundTask(threading.Thread): - """A subclass of threading.Thread whose run() method repeats. - - Use this class for most repeating tasks. It uses time.sleep() to wait - for each interval, which isn't very responsive; that is, even if you call - self.cancel(), you'll have to wait until the sleep() call finishes before - the thread stops. To compensate, it defaults to being daemonic, which means - it won't delay stopping the whole process. - """ - - def __init__(self, interval, function, args=[], kwargs={}): - threading.Thread.__init__(self) - self.interval = interval - self.function = function - self.args = args - self.kwargs = kwargs - self.running = False - - def cancel(self): - self.running = False - - def run(self): - self.running = True - while self.running: - time.sleep(self.interval) - if not self.running: - return - try: - self.function(*self.args, **self.kwargs) - except Exception: - self.bus.log("Error in background task thread function %r." % - self.function, level=40, traceback=True) - # Quit on first error to avoid massive logs. - raise - - def _set_daemon(self): - return True - - -class Monitor(SimplePlugin): - """WSPBus listener to periodically run a callback in its own thread.""" - - callback = None - """The function to call at intervals.""" - - frequency = 60 - """The time in seconds between callback runs.""" - - thread = None - """A :class:`BackgroundTask<cherrypy.process.plugins.BackgroundTask>` thread.""" - - def __init__(self, bus, callback, frequency=60, name=None): - SimplePlugin.__init__(self, bus) - self.callback = callback - self.frequency = frequency - self.thread = None - self.name = name - - def start(self): - """Start our callback in its own background thread.""" - if self.frequency > 0: - threadname = self.name or self.__class__.__name__ - if self.thread is None: - self.thread = BackgroundTask(self.frequency, self.callback) - self.thread.bus = self.bus - self.thread.setName(threadname) - self.thread.start() - self.bus.log("Started monitor thread %r." % threadname) - else: - self.bus.log("Monitor thread %r already started." % threadname) - start.priority = 70 - - def stop(self): - """Stop our callback's background task thread.""" - if self.thread is None: - self.bus.log("No thread running for %s." % self.name or self.__class__.__name__) - else: - if self.thread is not threading.currentThread(): - name = self.thread.getName() - self.thread.cancel() - if not get_daemon(self.thread): - self.bus.log("Joining %r" % name) - self.thread.join() - self.bus.log("Stopped thread %r." % name) - self.thread = None - - def graceful(self): - """Stop the callback's background task thread and restart it.""" - self.stop() - self.start() - - -class Autoreloader(Monitor): - """Monitor which re-executes the process when files change. - - This :ref:`plugin<plugins>` restarts the process (via :func:`os.execv`) - if any of the files it monitors change (or is deleted). By default, the - autoreloader monitors all imported modules; you can add to the - set by adding to ``autoreload.files``:: - - cherrypy.engine.autoreload.files.add(myFile) - - If there are imported files you do *not* wish to monitor, you can adjust the - ``match`` attribute, a regular expression. For example, to stop monitoring - cherrypy itself:: - - cherrypy.engine.autoreload.match = r'^(?!cherrypy).+' - - Like all :class:`Monitor<cherrypy.process.plugins.Monitor>` plugins, - the autoreload plugin takes a ``frequency`` argument. The default is - 1 second; that is, the autoreloader will examine files once each second. - """ - - files = None - """The set of files to poll for modifications.""" - - frequency = 1 - """The interval in seconds at which to poll for modified files.""" - - match = '.*' - """A regular expression by which to match filenames.""" - - def __init__(self, bus, frequency=1, match='.*'): - self.mtimes = {} - self.files = set() - self.match = match - Monitor.__init__(self, bus, self.run, frequency) - - def start(self): - """Start our own background task thread for self.run.""" - if self.thread is None: - self.mtimes = {} - Monitor.start(self) - start.priority = 70 - - def sysfiles(self): - """Return a Set of sys.modules filenames to monitor.""" - files = set() - for k, m in sys.modules.items(): - if re.match(self.match, k): - if hasattr(m, '__loader__') and hasattr(m.__loader__, 'archive'): - f = m.__loader__.archive - else: - f = getattr(m, '__file__', None) - if f is not None and not os.path.isabs(f): - # ensure absolute paths so a os.chdir() in the app doesn't break me - f = os.path.normpath(os.path.join(_module__file__base, f)) - files.add(f) - return files - - def run(self): - """Reload the process if registered files have been modified.""" - for filename in self.sysfiles() | self.files: - if filename: - if filename.endswith('.pyc'): - filename = filename[:-1] - - oldtime = self.mtimes.get(filename, 0) - if oldtime is None: - # Module with no .py file. Skip it. - continue - - try: - mtime = os.stat(filename).st_mtime - except OSError: - # Either a module with no .py file, or it's been deleted. - mtime = None - - if filename not in self.mtimes: - # If a module has no .py file, this will be None. - self.mtimes[filename] = mtime - else: - if mtime is None or mtime > oldtime: - # The file has been deleted or modified. - self.bus.log("Restarting because %s changed." % filename) - self.thread.cancel() - self.bus.log("Stopped thread %r." % self.thread.getName()) - self.bus.restart() - return - - -class ThreadManager(SimplePlugin): - """Manager for HTTP request threads. - - If you have control over thread creation and destruction, publish to - the 'acquire_thread' and 'release_thread' channels (for each thread). - This will register/unregister the current thread and publish to - 'start_thread' and 'stop_thread' listeners in the bus as needed. - - If threads are created and destroyed by code you do not control - (e.g., Apache), then, at the beginning of every HTTP request, - publish to 'acquire_thread' only. You should not publish to - 'release_thread' in this case, since you do not know whether - the thread will be re-used or not. The bus will call - 'stop_thread' listeners for you when it stops. - """ - - threads = None - """A map of {thread ident: index number} pairs.""" - - def __init__(self, bus): - self.threads = {} - SimplePlugin.__init__(self, bus) - self.bus.listeners.setdefault('acquire_thread', set()) - self.bus.listeners.setdefault('start_thread', set()) - self.bus.listeners.setdefault('release_thread', set()) - self.bus.listeners.setdefault('stop_thread', set()) - - def acquire_thread(self): - """Run 'start_thread' listeners for the current thread. - - If the current thread has already been seen, any 'start_thread' - listeners will not be run again. - """ - thread_ident = get_thread_ident() - if thread_ident not in self.threads: - # We can't just use get_ident as the thread ID - # because some platforms reuse thread ID's. - i = len(self.threads) + 1 - self.threads[thread_ident] = i - self.bus.publish('start_thread', i) - - def release_thread(self): - """Release the current thread and run 'stop_thread' listeners.""" - thread_ident = get_thread_ident() - i = self.threads.pop(thread_ident, None) - if i is not None: - self.bus.publish('stop_thread', i) - - def stop(self): - """Release all threads and run all 'stop_thread' listeners.""" - for thread_ident, i in self.threads.items(): - self.bus.publish('stop_thread', i) - self.threads.clear() - graceful = stop - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/process/servers.py b/vendor/CherryPy-3.2.0/py2/cherrypy/process/servers.py deleted file mode 100644 index 272e843..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/process/servers.py +++ /dev/null @@ -1,418 +0,0 @@ -""" -Starting in CherryPy 3.1, cherrypy.server is implemented as an -:ref:`Engine Plugin<plugins>`. It's an instance of -:class:`cherrypy._cpserver.Server`, which is a subclass of -:class:`cherrypy.process.servers.ServerAdapter`. The ``ServerAdapter`` class -is designed to control other servers, as well. - -Multiple servers/ports -====================== - -If you need to start more than one HTTP server (to serve on multiple ports, or -protocols, etc.), you can manually register each one and then start them all -with engine.start:: - - s1 = ServerAdapter(cherrypy.engine, MyWSGIServer(host='0.0.0.0', port=80)) - s2 = ServerAdapter(cherrypy.engine, another.HTTPServer(host='127.0.0.1', SSL=True)) - s1.subscribe() - s2.subscribe() - cherrypy.engine.start() - -.. index:: SCGI - -FastCGI/SCGI -============ - -There are also Flup\ **F**\ CGIServer and Flup\ **S**\ CGIServer classes in -:mod:`cherrypy.process.servers`. To start an fcgi server, for example, -wrap an instance of it in a ServerAdapter:: - - addr = ('0.0.0.0', 4000) - f = servers.FlupFCGIServer(application=cherrypy.tree, bindAddress=addr) - s = servers.ServerAdapter(cherrypy.engine, httpserver=f, bind_addr=addr) - s.subscribe() - -The :doc:`cherryd</deployguide/cherryd>` startup script will do the above for -you via its `-f` flag. -Note that you need to download and install `flup <http://trac.saddi.com/flup>`_ -yourself, whether you use ``cherryd`` or not. - -.. _fastcgi: -.. index:: FastCGI - -FastCGI -------- - -A very simple setup lets your cherry run with FastCGI. -You just need the flup library, -plus a running Apache server (with ``mod_fastcgi``) or lighttpd server. - -CherryPy code -^^^^^^^^^^^^^ - -hello.py:: - - #!/usr/bin/python - import cherrypy - - class HelloWorld: - \"""Sample request handler class.\""" - def index(self): - return "Hello world!" - index.exposed = True - - cherrypy.tree.mount(HelloWorld()) - # CherryPy autoreload must be disabled for the flup server to work - cherrypy.config.update({'engine.autoreload_on':False}) - -Then run :doc:`/deployguide/cherryd` with the '-f' arg:: - - cherryd -c <myconfig> -d -f -i hello.py - -Apache -^^^^^^ - -At the top level in httpd.conf:: - - FastCgiIpcDir /tmp - FastCgiServer /path/to/cherry.fcgi -idle-timeout 120 -processes 4 - -And inside the relevant VirtualHost section:: - - # FastCGI config - AddHandler fastcgi-script .fcgi - ScriptAliasMatch (.*$) /path/to/cherry.fcgi$1 - -Lighttpd -^^^^^^^^ - -For `Lighttpd <http://www.lighttpd.net/>`_ you can follow these -instructions. Within ``lighttpd.conf`` make sure ``mod_fastcgi`` is -active within ``server.modules``. Then, within your ``$HTTP["host"]`` -directive, configure your fastcgi script like the following:: - - $HTTP["url"] =~ "" { - fastcgi.server = ( - "/" => ( - "script.fcgi" => ( - "bin-path" => "/path/to/your/script.fcgi", - "socket" => "/tmp/script.sock", - "check-local" => "disable", - "disable-time" => 1, - "min-procs" => 1, - "max-procs" => 1, # adjust as needed - ), - ), - ) - } # end of $HTTP["url"] =~ "^/" - -Please see `Lighttpd FastCGI Docs -<http://redmine.lighttpd.net/wiki/lighttpd/Docs:ModFastCGI>`_ for an explanation -of the possible configuration options. -""" - -import sys -import time - - -class ServerAdapter(object): - """Adapter for an HTTP server. - - If you need to start more than one HTTP server (to serve on multiple - ports, or protocols, etc.), you can manually register each one and then - start them all with bus.start: - - s1 = ServerAdapter(bus, MyWSGIServer(host='0.0.0.0', port=80)) - s2 = ServerAdapter(bus, another.HTTPServer(host='127.0.0.1', SSL=True)) - s1.subscribe() - s2.subscribe() - bus.start() - """ - - def __init__(self, bus, httpserver=None, bind_addr=None): - self.bus = bus - self.httpserver = httpserver - self.bind_addr = bind_addr - self.interrupt = None - self.running = False - - def subscribe(self): - self.bus.subscribe('start', self.start) - self.bus.subscribe('stop', self.stop) - - def unsubscribe(self): - self.bus.unsubscribe('start', self.start) - self.bus.unsubscribe('stop', self.stop) - - def start(self): - """Start the HTTP server.""" - if self.bind_addr is None: - on_what = "unknown interface (dynamic?)" - elif isinstance(self.bind_addr, tuple): - host, port = self.bind_addr - on_what = "%s:%s" % (host, port) - else: - on_what = "socket file: %s" % self.bind_addr - - if self.running: - self.bus.log("Already serving on %s" % on_what) - return - - self.interrupt = None - if not self.httpserver: - raise ValueError("No HTTP server has been created.") - - # Start the httpserver in a new thread. - if isinstance(self.bind_addr, tuple): - wait_for_free_port(*self.bind_addr) - - import threading - t = threading.Thread(target=self._start_http_thread) - t.setName("HTTPServer " + t.getName()) - t.start() - - self.wait() - self.running = True - self.bus.log("Serving on %s" % on_what) - start.priority = 75 - - def _start_http_thread(self): - """HTTP servers MUST be running in new threads, so that the - main thread persists to receive KeyboardInterrupt's. If an - exception is raised in the httpserver's thread then it's - trapped here, and the bus (and therefore our httpserver) - are shut down. - """ - try: - self.httpserver.start() - except KeyboardInterrupt: - self.bus.log("<Ctrl-C> hit: shutting down HTTP server") - self.interrupt = sys.exc_info()[1] - self.bus.exit() - except SystemExit: - self.bus.log("SystemExit raised: shutting down HTTP server") - self.interrupt = sys.exc_info()[1] - self.bus.exit() - raise - except: - self.interrupt = sys.exc_info()[1] - self.bus.log("Error in HTTP server: shutting down", - traceback=True, level=40) - self.bus.exit() - raise - - def wait(self): - """Wait until the HTTP server is ready to receive requests.""" - while not getattr(self.httpserver, "ready", False): - if self.interrupt: - raise self.interrupt - time.sleep(.1) - - # Wait for port to be occupied - if isinstance(self.bind_addr, tuple): - host, port = self.bind_addr - wait_for_occupied_port(host, port) - - def stop(self): - """Stop the HTTP server.""" - if self.running: - # stop() MUST block until the server is *truly* stopped. - self.httpserver.stop() - # Wait for the socket to be truly freed. - if isinstance(self.bind_addr, tuple): - wait_for_free_port(*self.bind_addr) - self.running = False - self.bus.log("HTTP Server %s shut down" % self.httpserver) - else: - self.bus.log("HTTP Server %s already shut down" % self.httpserver) - stop.priority = 25 - - def restart(self): - """Restart the HTTP server.""" - self.stop() - self.start() - - -class FlupCGIServer(object): - """Adapter for a flup.server.cgi.WSGIServer.""" - - def __init__(self, *args, **kwargs): - self.args = args - self.kwargs = kwargs - self.ready = False - - def start(self): - """Start the CGI server.""" - # We have to instantiate the server class here because its __init__ - # starts a threadpool. If we do it too early, daemonize won't work. - from flup.server.cgi import WSGIServer - - self.cgiserver = WSGIServer(*self.args, **self.kwargs) - self.ready = True - self.cgiserver.run() - - def stop(self): - """Stop the HTTP server.""" - self.ready = False - - -class FlupFCGIServer(object): - """Adapter for a flup.server.fcgi.WSGIServer.""" - - def __init__(self, *args, **kwargs): - if kwargs.get('bindAddress', None) is None: - import socket - if not hasattr(socket, 'fromfd'): - raise ValueError( - 'Dynamic FCGI server not available on this platform. ' - 'You must use a static or external one by providing a ' - 'legal bindAddress.') - self.args = args - self.kwargs = kwargs - self.ready = False - - def start(self): - """Start the FCGI server.""" - # We have to instantiate the server class here because its __init__ - # starts a threadpool. If we do it too early, daemonize won't work. - from flup.server.fcgi import WSGIServer - self.fcgiserver = WSGIServer(*self.args, **self.kwargs) - # TODO: report this bug upstream to flup. - # If we don't set _oldSIGs on Windows, we get: - # File "C:\Python24\Lib\site-packages\flup\server\threadedserver.py", - # line 108, in run - # self._restoreSignalHandlers() - # File "C:\Python24\Lib\site-packages\flup\server\threadedserver.py", - # line 156, in _restoreSignalHandlers - # for signum,handler in self._oldSIGs: - # AttributeError: 'WSGIServer' object has no attribute '_oldSIGs' - self.fcgiserver._installSignalHandlers = lambda: None - self.fcgiserver._oldSIGs = [] - self.ready = True - self.fcgiserver.run() - - def stop(self): - """Stop the HTTP server.""" - # Forcibly stop the fcgi server main event loop. - self.fcgiserver._keepGoing = False - # Force all worker threads to die off. - self.fcgiserver._threadPool.maxSpare = self.fcgiserver._threadPool._idleCount - self.ready = False - - -class FlupSCGIServer(object): - """Adapter for a flup.server.scgi.WSGIServer.""" - - def __init__(self, *args, **kwargs): - self.args = args - self.kwargs = kwargs - self.ready = False - - def start(self): - """Start the SCGI server.""" - # We have to instantiate the server class here because its __init__ - # starts a threadpool. If we do it too early, daemonize won't work. - from flup.server.scgi import WSGIServer - self.scgiserver = WSGIServer(*self.args, **self.kwargs) - # TODO: report this bug upstream to flup. - # If we don't set _oldSIGs on Windows, we get: - # File "C:\Python24\Lib\site-packages\flup\server\threadedserver.py", - # line 108, in run - # self._restoreSignalHandlers() - # File "C:\Python24\Lib\site-packages\flup\server\threadedserver.py", - # line 156, in _restoreSignalHandlers - # for signum,handler in self._oldSIGs: - # AttributeError: 'WSGIServer' object has no attribute '_oldSIGs' - self.scgiserver._installSignalHandlers = lambda: None - self.scgiserver._oldSIGs = [] - self.ready = True - self.scgiserver.run() - - def stop(self): - """Stop the HTTP server.""" - self.ready = False - # Forcibly stop the scgi server main event loop. - self.scgiserver._keepGoing = False - # Force all worker threads to die off. - self.scgiserver._threadPool.maxSpare = 0 - - -def client_host(server_host): - """Return the host on which a client can connect to the given listener.""" - if server_host == '0.0.0.0': - # 0.0.0.0 is INADDR_ANY, which should answer on localhost. - return '127.0.0.1' - if server_host in ('::', '::0', '::0.0.0.0'): - # :: is IN6ADDR_ANY, which should answer on localhost. - # ::0 and ::0.0.0.0 are non-canonical but common ways to write IN6ADDR_ANY. - return '::1' - return server_host - -def check_port(host, port, timeout=1.0): - """Raise an error if the given port is not free on the given host.""" - if not host: - raise ValueError("Host values of '' or None are not allowed.") - host = client_host(host) - port = int(port) - - import socket - - # AF_INET or AF_INET6 socket - # Get the correct address family for our host (allows IPv6 addresses) - try: - info = socket.getaddrinfo(host, port, socket.AF_UNSPEC, - socket.SOCK_STREAM) - except socket.gaierror: - if ':' in host: - info = [(socket.AF_INET6, socket.SOCK_STREAM, 0, "", (host, port, 0, 0))] - else: - info = [(socket.AF_INET, socket.SOCK_STREAM, 0, "", (host, port))] - - for res in info: - af, socktype, proto, canonname, sa = res - s = None - try: - s = socket.socket(af, socktype, proto) - # See http://groups.google.com/group/cherrypy-users/ - # browse_frm/thread/bbfe5eb39c904fe0 - s.settimeout(timeout) - s.connect((host, port)) - s.close() - raise IOError("Port %s is in use on %s; perhaps the previous " - "httpserver did not shut down properly." % - (repr(port), repr(host))) - except socket.error: - if s: - s.close() - -def wait_for_free_port(host, port): - """Wait for the specified port to become free (drop requests).""" - if not host: - raise ValueError("Host values of '' or None are not allowed.") - - for trial in range(50): - try: - # we are expecting a free port, so reduce the timeout - check_port(host, port, timeout=0.1) - except IOError: - # Give the old server thread time to free the port. - time.sleep(0.1) - else: - return - - raise IOError("Port %r not free on %r" % (port, host)) - -def wait_for_occupied_port(host, port): - """Wait for the specified port to become active (receive requests).""" - if not host: - raise ValueError("Host values of '' or None are not allowed.") - - for trial in range(50): - try: - check_port(host, port) - except IOError: - return - else: - time.sleep(.1) - - raise IOError("Port %r not bound on %r" % (port, host)) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/process/win32.py b/vendor/CherryPy-3.2.0/py2/cherrypy/process/win32.py deleted file mode 100644 index 83f99a5..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/process/win32.py +++ /dev/null @@ -1,174 +0,0 @@ -"""Windows service. Requires pywin32.""" - -import os -import win32api -import win32con -import win32event -import win32service -import win32serviceutil - -from cherrypy.process import wspbus, plugins - - -class ConsoleCtrlHandler(plugins.SimplePlugin): - """A WSPBus plugin for handling Win32 console events (like Ctrl-C).""" - - def __init__(self, bus): - self.is_set = False - plugins.SimplePlugin.__init__(self, bus) - - def start(self): - if self.is_set: - self.bus.log('Handler for console events already set.', level=40) - return - - result = win32api.SetConsoleCtrlHandler(self.handle, 1) - if result == 0: - self.bus.log('Could not SetConsoleCtrlHandler (error %r)' % - win32api.GetLastError(), level=40) - else: - self.bus.log('Set handler for console events.', level=40) - self.is_set = True - - def stop(self): - if not self.is_set: - self.bus.log('Handler for console events already off.', level=40) - return - - try: - result = win32api.SetConsoleCtrlHandler(self.handle, 0) - except ValueError: - # "ValueError: The object has not been registered" - result = 1 - - if result == 0: - self.bus.log('Could not remove SetConsoleCtrlHandler (error %r)' % - win32api.GetLastError(), level=40) - else: - self.bus.log('Removed handler for console events.', level=40) - self.is_set = False - - def handle(self, event): - """Handle console control events (like Ctrl-C).""" - if event in (win32con.CTRL_C_EVENT, win32con.CTRL_LOGOFF_EVENT, - win32con.CTRL_BREAK_EVENT, win32con.CTRL_SHUTDOWN_EVENT, - win32con.CTRL_CLOSE_EVENT): - self.bus.log('Console event %s: shutting down bus' % event) - - # Remove self immediately so repeated Ctrl-C doesn't re-call it. - try: - self.stop() - except ValueError: - pass - - self.bus.exit() - # 'First to return True stops the calls' - return 1 - return 0 - - -class Win32Bus(wspbus.Bus): - """A Web Site Process Bus implementation for Win32. - - Instead of time.sleep, this bus blocks using native win32event objects. - """ - - def __init__(self): - self.events = {} - wspbus.Bus.__init__(self) - - def _get_state_event(self, state): - """Return a win32event for the given state (creating it if needed).""" - try: - return self.events[state] - except KeyError: - event = win32event.CreateEvent(None, 0, 0, - "WSPBus %s Event (pid=%r)" % - (state.name, os.getpid())) - self.events[state] = event - return event - - def _get_state(self): - return self._state - def _set_state(self, value): - self._state = value - event = self._get_state_event(value) - win32event.PulseEvent(event) - state = property(_get_state, _set_state) - - def wait(self, state, interval=0.1, channel=None): - """Wait for the given state(s), KeyboardInterrupt or SystemExit. - - Since this class uses native win32event objects, the interval - argument is ignored. - """ - if isinstance(state, (tuple, list)): - # Don't wait for an event that beat us to the punch ;) - if self.state not in state: - events = tuple([self._get_state_event(s) for s in state]) - win32event.WaitForMultipleObjects(events, 0, win32event.INFINITE) - else: - # Don't wait for an event that beat us to the punch ;) - if self.state != state: - event = self._get_state_event(state) - win32event.WaitForSingleObject(event, win32event.INFINITE) - - -class _ControlCodes(dict): - """Control codes used to "signal" a service via ControlService. - - User-defined control codes are in the range 128-255. We generally use - the standard Python value for the Linux signal and add 128. Example: - - >>> signal.SIGUSR1 - 10 - control_codes['graceful'] = 128 + 10 - """ - - def key_for(self, obj): - """For the given value, return its corresponding key.""" - for key, val in self.items(): - if val is obj: - return key - raise ValueError("The given object could not be found: %r" % obj) - -control_codes = _ControlCodes({'graceful': 138}) - - -def signal_child(service, command): - if command == 'stop': - win32serviceutil.StopService(service) - elif command == 'restart': - win32serviceutil.RestartService(service) - else: - win32serviceutil.ControlService(service, control_codes[command]) - - -class PyWebService(win32serviceutil.ServiceFramework): - """Python Web Service.""" - - _svc_name_ = "Python Web Service" - _svc_display_name_ = "Python Web Service" - _svc_deps_ = None # sequence of service names on which this depends - _exe_name_ = "pywebsvc" - _exe_args_ = None # Default to no arguments - - # Only exists on Windows 2000 or later, ignored on windows NT - _svc_description_ = "Python Web Service" - - def SvcDoRun(self): - from cherrypy import process - process.bus.start() - process.bus.block() - - def SvcStop(self): - from cherrypy import process - self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING) - process.bus.exit() - - def SvcOther(self, control): - process.bus.publish(control_codes.key_for(control)) - - -if __name__ == '__main__': - win32serviceutil.HandleCommandLine(PyWebService) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/process/wspbus.py b/vendor/CherryPy-3.2.0/py2/cherrypy/process/wspbus.py deleted file mode 100644 index 46cd75a..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/process/wspbus.py +++ /dev/null @@ -1,393 +0,0 @@ -"""An implementation of the Web Site Process Bus. - -This module is completely standalone, depending only on the stdlib. - -Web Site Process Bus --------------------- - -A Bus object is used to contain and manage site-wide behavior: -daemonization, HTTP server start/stop, process reload, signal handling, -drop privileges, PID file management, logging for all of these, -and many more. - -In addition, a Bus object provides a place for each web framework -to register code that runs in response to site-wide events (like -process start and stop), or which controls or otherwise interacts with -the site-wide components mentioned above. For example, a framework which -uses file-based templates would add known template filenames to an -autoreload component. - -Ideally, a Bus object will be flexible enough to be useful in a variety -of invocation scenarios: - - 1. The deployer starts a site from the command line via a - framework-neutral deployment script; applications from multiple frameworks - are mixed in a single site. Command-line arguments and configuration - files are used to define site-wide components such as the HTTP server, - WSGI component graph, autoreload behavior, signal handling, etc. - 2. The deployer starts a site via some other process, such as Apache; - applications from multiple frameworks are mixed in a single site. - Autoreload and signal handling (from Python at least) are disabled. - 3. The deployer starts a site via a framework-specific mechanism; - for example, when running tests, exploring tutorials, or deploying - single applications from a single framework. The framework controls - which site-wide components are enabled as it sees fit. - -The Bus object in this package uses topic-based publish-subscribe -messaging to accomplish all this. A few topic channels are built in -('start', 'stop', 'exit', 'graceful', 'log', and 'main'). Frameworks and -site containers are free to define their own. If a message is sent to a -channel that has not been defined or has no listeners, there is no effect. - -In general, there should only ever be a single Bus object per process. -Frameworks and site containers share a single Bus object by publishing -messages and subscribing listeners. - -The Bus object works as a finite state machine which models the current -state of the process. Bus methods move it from one state to another; -those methods then publish to subscribed listeners on the channel for -the new state.:: - - O - | - V - STOPPING --> STOPPED --> EXITING -> X - A A | - | \___ | - | \ | - | V V - STARTED <-- STARTING - -""" - -import atexit -import os -import sys -import threading -import time -import traceback as _traceback -import warnings - -from cherrypy._cpcompat import set - -# Here I save the value of os.getcwd(), which, if I am imported early enough, -# will be the directory from which the startup script was run. This is needed -# by _do_execv(), to change back to the original directory before execv()ing a -# new process. This is a defense against the application having changed the -# current working directory (which could make sys.executable "not found" if -# sys.executable is a relative-path, and/or cause other problems). -_startup_cwd = os.getcwd() - -class ChannelFailures(Exception): - """Exception raised when errors occur in a listener during Bus.publish().""" - delimiter = '\n' - - def __init__(self, *args, **kwargs): - # Don't use 'super' here; Exceptions are old-style in Py2.4 - # See http://www.cherrypy.org/ticket/959 - Exception.__init__(self, *args, **kwargs) - self._exceptions = list() - - def handle_exception(self): - """Append the current exception to self.""" - self._exceptions.append(sys.exc_info()) - - def get_instances(self): - """Return a list of seen exception instances.""" - return [instance for cls, instance, traceback in self._exceptions] - - def __str__(self): - exception_strings = map(repr, self.get_instances()) - return self.delimiter.join(exception_strings) - - __repr__ = __str__ - - def __nonzero__(self): - return bool(self._exceptions) - -# Use a flag to indicate the state of the bus. -class _StateEnum(object): - class State(object): - name = None - def __repr__(self): - return "states.%s" % self.name - - def __setattr__(self, key, value): - if isinstance(value, self.State): - value.name = key - object.__setattr__(self, key, value) -states = _StateEnum() -states.STOPPED = states.State() -states.STARTING = states.State() -states.STARTED = states.State() -states.STOPPING = states.State() -states.EXITING = states.State() - - -class Bus(object): - """Process state-machine and messenger for HTTP site deployment. - - All listeners for a given channel are guaranteed to be called even - if others at the same channel fail. Each failure is logged, but - execution proceeds on to the next listener. The only way to stop all - processing from inside a listener is to raise SystemExit and stop the - whole server. - """ - - states = states - state = states.STOPPED - execv = False - - def __init__(self): - self.execv = False - self.state = states.STOPPED - self.listeners = dict( - [(channel, set()) for channel - in ('start', 'stop', 'exit', 'graceful', 'log', 'main')]) - self._priorities = {} - - def subscribe(self, channel, callback, priority=None): - """Add the given callback at the given channel (if not present).""" - if channel not in self.listeners: - self.listeners[channel] = set() - self.listeners[channel].add(callback) - - if priority is None: - priority = getattr(callback, 'priority', 50) - self._priorities[(channel, callback)] = priority - - def unsubscribe(self, channel, callback): - """Discard the given callback (if present).""" - listeners = self.listeners.get(channel) - if listeners and callback in listeners: - listeners.discard(callback) - del self._priorities[(channel, callback)] - - def publish(self, channel, *args, **kwargs): - """Return output of all subscribers for the given channel.""" - if channel not in self.listeners: - return [] - - exc = ChannelFailures() - output = [] - - items = [(self._priorities[(channel, listener)], listener) - for listener in self.listeners[channel]] - items.sort() - for priority, listener in items: - try: - output.append(listener(*args, **kwargs)) - except KeyboardInterrupt: - raise - except SystemExit, e: - # If we have previous errors ensure the exit code is non-zero - if exc and e.code == 0: - e.code = 1 - raise - except: - exc.handle_exception() - if channel == 'log': - # Assume any further messages to 'log' will fail. - pass - else: - self.log("Error in %r listener %r" % (channel, listener), - level=40, traceback=True) - if exc: - raise exc - return output - - def _clean_exit(self): - """An atexit handler which asserts the Bus is not running.""" - if self.state != states.EXITING: - warnings.warn( - "The main thread is exiting, but the Bus is in the %r state; " - "shutting it down automatically now. You must either call " - "bus.block() after start(), or call bus.exit() before the " - "main thread exits." % self.state, RuntimeWarning) - self.exit() - - def start(self): - """Start all services.""" - atexit.register(self._clean_exit) - - self.state = states.STARTING - self.log('Bus STARTING') - try: - self.publish('start') - self.state = states.STARTED - self.log('Bus STARTED') - except (KeyboardInterrupt, SystemExit): - raise - except: - self.log("Shutting down due to error in start listener:", - level=40, traceback=True) - e_info = sys.exc_info() - try: - self.exit() - except: - # Any stop/exit errors will be logged inside publish(). - pass - raise e_info[0], e_info[1], e_info[2] - - def exit(self): - """Stop all services and prepare to exit the process.""" - exitstate = self.state - try: - self.stop() - - self.state = states.EXITING - self.log('Bus EXITING') - self.publish('exit') - # This isn't strictly necessary, but it's better than seeing - # "Waiting for child threads to terminate..." and then nothing. - self.log('Bus EXITED') - except: - # This method is often called asynchronously (whether thread, - # signal handler, console handler, or atexit handler), so we - # can't just let exceptions propagate out unhandled. - # Assume it's been logged and just die. - os._exit(70) # EX_SOFTWARE - - if exitstate == states.STARTING: - # exit() was called before start() finished, possibly due to - # Ctrl-C because a start listener got stuck. In this case, - # we could get stuck in a loop where Ctrl-C never exits the - # process, so we just call os.exit here. - os._exit(70) # EX_SOFTWARE - - def restart(self): - """Restart the process (may close connections). - - This method does not restart the process from the calling thread; - instead, it stops the bus and asks the main thread to call execv. - """ - self.execv = True - self.exit() - - def graceful(self): - """Advise all services to reload.""" - self.log('Bus graceful') - self.publish('graceful') - - def block(self, interval=0.1): - """Wait for the EXITING state, KeyboardInterrupt or SystemExit. - - This function is intended to be called only by the main thread. - After waiting for the EXITING state, it also waits for all threads - to terminate, and then calls os.execv if self.execv is True. This - design allows another thread to call bus.restart, yet have the main - thread perform the actual execv call (required on some platforms). - """ - try: - self.wait(states.EXITING, interval=interval, channel='main') - except (KeyboardInterrupt, IOError): - # The time.sleep call might raise - # "IOError: [Errno 4] Interrupted function call" on KBInt. - self.log('Keyboard Interrupt: shutting down bus') - self.exit() - except SystemExit: - self.log('SystemExit raised: shutting down bus') - self.exit() - raise - - # Waiting for ALL child threads to finish is necessary on OS X. - # See http://www.cherrypy.org/ticket/581. - # It's also good to let them all shut down before allowing - # the main thread to call atexit handlers. - # See http://www.cherrypy.org/ticket/751. - self.log("Waiting for child threads to terminate...") - for t in threading.enumerate(): - if t != threading.currentThread() and t.isAlive(): - # Note that any dummy (external) threads are always daemonic. - if hasattr(threading.Thread, "daemon"): - # Python 2.6+ - d = t.daemon - else: - d = t.isDaemon() - if not d: - self.log("Waiting for thread %s." % t.getName()) - t.join() - - if self.execv: - self._do_execv() - - def wait(self, state, interval=0.1, channel=None): - """Poll for the given state(s) at intervals; publish to channel.""" - if isinstance(state, (tuple, list)): - states = state - else: - states = [state] - - def _wait(): - while self.state not in states: - time.sleep(interval) - self.publish(channel) - - # From http://psyco.sourceforge.net/psycoguide/bugs.html: - # "The compiled machine code does not include the regular polling - # done by Python, meaning that a KeyboardInterrupt will not be - # detected before execution comes back to the regular Python - # interpreter. Your program cannot be interrupted if caught - # into an infinite Psyco-compiled loop." - try: - sys.modules['psyco'].cannotcompile(_wait) - except (KeyError, AttributeError): - pass - - _wait() - - def _do_execv(self): - """Re-execute the current process. - - This must be called from the main thread, because certain platforms - (OS X) don't allow execv to be called in a child thread very well. - """ - args = sys.argv[:] - self.log('Re-spawning %s' % ' '.join(args)) - - if sys.platform[:4] == 'java': - from _systemrestart import SystemRestart - raise SystemRestart - else: - args.insert(0, sys.executable) - if sys.platform == 'win32': - args = ['"%s"' % arg for arg in args] - - os.chdir(_startup_cwd) - os.execv(sys.executable, args) - - def stop(self): - """Stop all services.""" - self.state = states.STOPPING - self.log('Bus STOPPING') - self.publish('stop') - self.state = states.STOPPED - self.log('Bus STOPPED') - - def start_with_callback(self, func, args=None, kwargs=None): - """Start 'func' in a new thread T, then start self (and return T).""" - if args is None: - args = () - if kwargs is None: - kwargs = {} - args = (func,) + args - - def _callback(func, *a, **kw): - self.wait(states.STARTED) - func(*a, **kw) - t = threading.Thread(target=_callback, args=args, kwargs=kwargs) - t.setName('Bus Callback ' + t.getName()) - t.start() - - self.start() - - return t - - def log(self, msg="", level=20, traceback=False): - """Log the given message. Append the last traceback if requested.""" - if traceback: - exc = sys.exc_info() - msg += "\n" + "".join(_traceback.format_exception(*exc)) - self.publish('log', msg, level) - -bus = Bus() diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/scaffold/__init__.py b/vendor/CherryPy-3.2.0/py2/cherrypy/scaffold/__init__.py deleted file mode 100644 index 00964ac..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/scaffold/__init__.py +++ /dev/null @@ -1,61 +0,0 @@ -"""<MyProject>, a CherryPy application. - -Use this as a base for creating new CherryPy applications. When you want -to make a new app, copy and paste this folder to some other location -(maybe site-packages) and rename it to the name of your project, -then tweak as desired. - -Even before any tweaking, this should serve a few demonstration pages. -Change to this directory and run: - - ../cherryd -c site.conf - -""" - -import cherrypy -from cherrypy import tools, url - -import os -local_dir = os.path.join(os.getcwd(), os.path.dirname(__file__)) - - -class Root: - - _cp_config = {'tools.log_tracebacks.on': True, - } - - def index(self): - return """<html> -<body>Try some <a href='%s?a=7'>other</a> path, -or a <a href='%s?n=14'>default</a> path.<br /> -Or, just look at the pretty picture:<br /> -<img src='%s' /> -</body></html>""" % (url("other"), url("else"), - url("files/made_with_cherrypy_small.png")) - index.exposed = True - - def default(self, *args, **kwargs): - return "args: %s kwargs: %s" % (args, kwargs) - default.exposed = True - - def other(self, a=2, b='bananas', c=None): - cherrypy.response.headers['Content-Type'] = 'text/plain' - if c is None: - return "Have %d %s." % (int(a), b) - else: - return "Have %d %s, %s." % (int(a), b, c) - other.exposed = True - - files = cherrypy.tools.staticdir.handler( - section="/files", - dir=os.path.join(local_dir, "static"), - # Ignore .php files, etc. - match=r'\.(css|gif|html?|ico|jpe?g|js|png|swf|xml)$', - ) - - -root = Root() - -# Uncomment the following to use your own favicon instead of CP's default. -#favicon_path = os.path.join(local_dir, "favicon.ico") -#root.favicon_ico = tools.staticfile.handler(filename=favicon_path) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/scaffold/apache-fcgi.conf b/vendor/CherryPy-3.2.0/py2/cherrypy/scaffold/apache-fcgi.conf deleted file mode 100644 index 922398e..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/scaffold/apache-fcgi.conf +++ /dev/null @@ -1,22 +0,0 @@ -# Apache2 server conf file for using CherryPy with mod_fcgid. - -# This doesn't have to be "C:/", but it has to be a directory somewhere, and -# MUST match the directory used in the FastCgiExternalServer directive, below. -DocumentRoot "C:/" - -ServerName 127.0.0.1 -Listen 80 -LoadModule fastcgi_module modules/mod_fastcgi.dll -LoadModule rewrite_module modules/mod_rewrite.so - -Options ExecCGI -SetHandler fastcgi-script -RewriteEngine On -# Send requests for any URI to our fastcgi handler. -RewriteRule ^(.*)$ /fastcgi.pyc [L] - -# The FastCgiExternalServer directive defines filename as an external FastCGI application. -# If filename does not begin with a slash (/) then it is assumed to be relative to the ServerRoot. -# The filename does not have to exist in the local filesystem. URIs that Apache resolves to this -# filename will be handled by this external FastCGI application. -FastCgiExternalServer "C:/fastcgi.pyc" -host 127.0.0.1:8088
\ No newline at end of file diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/scaffold/example.conf b/vendor/CherryPy-3.2.0/py2/cherrypy/scaffold/example.conf deleted file mode 100644 index 93a6e53..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/scaffold/example.conf +++ /dev/null @@ -1,3 +0,0 @@ -[/] -log.error_file: "error.log" -log.access_file: "access.log"
\ No newline at end of file diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/scaffold/site.conf b/vendor/CherryPy-3.2.0/py2/cherrypy/scaffold/site.conf deleted file mode 100644 index 6ed3898..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/scaffold/site.conf +++ /dev/null @@ -1,14 +0,0 @@ -[global] -# Uncomment this when you're done developing -#environment: "production" - -server.socket_host: "0.0.0.0" -server.socket_port: 8088 - -# Uncomment the following lines to run on HTTPS at the same time -#server.2.socket_host: "0.0.0.0" -#server.2.socket_port: 8433 -#server.2.ssl_certificate: '../test/test.pem' -#server.2.ssl_private_key: '../test/test.pem' - -tree.myapp: cherrypy.Application(scaffold.root, "/", "example.conf") diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/scaffold/static/made_with_cherrypy_small.png b/vendor/CherryPy-3.2.0/py2/cherrypy/scaffold/static/made_with_cherrypy_small.png Binary files differdeleted file mode 100644 index c3aafee..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/scaffold/static/made_with_cherrypy_small.png +++ /dev/null diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/__init__.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/__init__.py deleted file mode 100644 index e4c400d..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/__init__.py +++ /dev/null @@ -1,25 +0,0 @@ -"""Regression test suite for CherryPy. - -Run 'nosetests -s test/' to exercise all tests. - -The '-s' flag instructs nose to output stdout messages, wihch is crucial to -the 'interactive' mode of webtest.py. If you run these tests without the '-s' -flag, don't be surprised if the test seems to hang: it's waiting for your -interactive input. -""" - -import sys -def newexit(): - raise SystemExit('Exit called') - -def setup(): - # We want to monkey patch sys.exit so that we can get some - # information about where exit is being called. - newexit._old = sys.exit - sys.exit = newexit - -def teardown(): - try: - sys.exit = sys.exit._old - except AttributeError: - sys.exit = sys._exit diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/_test_decorators.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/_test_decorators.py deleted file mode 100644 index 5bcbc1e..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/_test_decorators.py +++ /dev/null @@ -1,41 +0,0 @@ -"""Test module for the @-decorator syntax, which is version-specific""" - -from cherrypy import expose, tools -from cherrypy._cpcompat import ntob - - -class ExposeExamples(object): - - @expose - def no_call(self): - return "Mr E. R. Bradshaw" - - @expose() - def call_empty(self): - return "Mrs. B.J. Smegma" - - @expose("call_alias") - def nesbitt(self): - return "Mr Nesbitt" - - @expose(["alias1", "alias2"]) - def andrews(self): - return "Mr Ken Andrews" - - @expose(alias="alias3") - def watson(self): - return "Mr. and Mrs. Watson" - - -class ToolExamples(object): - - @expose - @tools.response_headers(headers=[('Content-Type', 'application/data')]) - def blah(self): - yield ntob("blah") - # This is here to demonstrate that _cp_config = {...} overwrites - # the _cp_config attribute added by the Tool decorator. You have - # to write _cp_config[k] = v or _cp_config.update(...) instead. - blah._cp_config['response.stream'] = True - - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/_test_states_demo.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/_test_states_demo.py deleted file mode 100644 index 3f8f196..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/_test_states_demo.py +++ /dev/null @@ -1,66 +0,0 @@ -import os -import sys -import time -starttime = time.time() - -import cherrypy - - -class Root: - - def index(self): - return "Hello World" - index.exposed = True - - def mtimes(self): - return repr(cherrypy.engine.publish("Autoreloader", "mtimes")) - mtimes.exposed = True - - def pid(self): - return str(os.getpid()) - pid.exposed = True - - def start(self): - return repr(starttime) - start.exposed = True - - def exit(self): - # This handler might be called before the engine is STARTED if an - # HTTP worker thread handles it before the HTTP server returns - # control to engine.start. We avoid that race condition here - # by waiting for the Bus to be STARTED. - cherrypy.engine.wait(state=cherrypy.engine.states.STARTED) - cherrypy.engine.exit() - exit.exposed = True - - -def unsub_sig(): - cherrypy.log("unsubsig: %s" % cherrypy.config.get('unsubsig', False)) - if cherrypy.config.get('unsubsig', False): - cherrypy.log("Unsubscribing the default cherrypy signal handler") - cherrypy.engine.signal_handler.unsubscribe() - try: - from signal import signal, SIGTERM - except ImportError: - pass - else: - def old_term_handler(signum=None, frame=None): - cherrypy.log("I am an old SIGTERM handler.") - sys.exit(0) - cherrypy.log("Subscribing the new one.") - signal(SIGTERM, old_term_handler) -cherrypy.engine.subscribe('start', unsub_sig, priority=100) - - -def starterror(): - if cherrypy.config.get('starterror', False): - zerodiv = 1 / 0 -cherrypy.engine.subscribe('start', starterror, priority=6) - -def log_test_case_name(): - if cherrypy.config.get('test_case_name', False): - cherrypy.log("STARTED FROM: %s" % cherrypy.config.get('test_case_name')) -cherrypy.engine.subscribe('start', log_test_case_name, priority=6) - - -cherrypy.tree.mount(Root(), '/', {'/': {}}) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/benchmark.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/benchmark.py deleted file mode 100644 index 90536a5..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/benchmark.py +++ /dev/null @@ -1,409 +0,0 @@ -"""CherryPy Benchmark Tool - - Usage: - benchmark.py --null --notests --help --cpmodpy --modpython --ab=path --apache=path - - --null: use a null Request object (to bench the HTTP server only) - --notests: start the server but do not run the tests; this allows - you to check the tested pages with a browser - --help: show this help message - --cpmodpy: run tests via apache on 8080 (with the builtin _cpmodpy) - --modpython: run tests via apache on 8080 (with modpython_gateway) - --ab=path: Use the ab script/executable at 'path' (see below) - --apache=path: Use the apache script/exe at 'path' (see below) - - To run the benchmarks, the Apache Benchmark tool "ab" must either be on - your system path, or specified via the --ab=path option. - - To run the modpython tests, the "apache" executable or script must be - on your system path, or provided via the --apache=path option. On some - platforms, "apache" may be called "apachectl" or "apache2ctl"--create - a symlink to them if needed. -""" - -import getopt -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) - -import re -import sys -import time -import traceback - -import cherrypy -from cherrypy._cpcompat import ntob -from cherrypy import _cperror, _cpmodpy -from cherrypy.lib import httputil - - -AB_PATH = "" -APACHE_PATH = "apache" -SCRIPT_NAME = "/cpbench/users/rdelon/apps/blog" - -__all__ = ['ABSession', 'Root', 'print_report', - 'run_standard_benchmarks', 'safe_threads', - 'size_report', 'startup', 'thread_report', - ] - -size_cache = {} - -class Root: - - def index(self): - return """<html> -<head> - <title>CherryPy Benchmark</title> -</head> -<body> - <ul> - <li><a href="hello">Hello, world! (14 byte dynamic)</a></li> - <li><a href="static/index.html">Static file (14 bytes static)</a></li> - <li><form action="sizer">Response of length: - <input type='text' name='size' value='10' /></form> - </li> - </ul> -</body> -</html>""" - index.exposed = True - - def hello(self): - return "Hello, world\r\n" - hello.exposed = True - - def sizer(self, size): - resp = size_cache.get(size, None) - if resp is None: - size_cache[size] = resp = "X" * int(size) - return resp - sizer.exposed = True - - -cherrypy.config.update({ - 'log.error.file': '', - 'environment': 'production', - 'server.socket_host': '127.0.0.1', - 'server.socket_port': 8080, - 'server.max_request_header_size': 0, - 'server.max_request_body_size': 0, - 'engine.deadlock_poll_freq': 0, - }) - -# Cheat mode on ;) -del cherrypy.config['tools.log_tracebacks.on'] -del cherrypy.config['tools.log_headers.on'] -del cherrypy.config['tools.trailing_slash.on'] - -appconf = { - '/static': { - 'tools.staticdir.on': True, - 'tools.staticdir.dir': 'static', - 'tools.staticdir.root': curdir, - }, - } -app = cherrypy.tree.mount(Root(), SCRIPT_NAME, appconf) - - -class NullRequest: - """A null HTTP request class, returning 200 and an empty body.""" - - def __init__(self, local, remote, scheme="http"): - pass - - def close(self): - pass - - def run(self, method, path, query_string, protocol, headers, rfile): - cherrypy.response.status = "200 OK" - cherrypy.response.header_list = [("Content-Type", 'text/html'), - ("Server", "Null CherryPy"), - ("Date", httputil.HTTPDate()), - ("Content-Length", "0"), - ] - cherrypy.response.body = [""] - return cherrypy.response - - -class NullResponse: - pass - - -class ABSession: - """A session of 'ab', the Apache HTTP server benchmarking tool. - -Example output from ab: - -This is ApacheBench, Version 2.0.40-dev <$Revision: 1.121.2.1 $> apache-2.0 -Copyright (c) 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/ -Copyright (c) 1998-2002 The Apache Software Foundation, http://www.apache.org/ - -Benchmarking 127.0.0.1 (be patient) -Completed 100 requests -Completed 200 requests -Completed 300 requests -Completed 400 requests -Completed 500 requests -Completed 600 requests -Completed 700 requests -Completed 800 requests -Completed 900 requests - - -Server Software: CherryPy/3.1beta -Server Hostname: 127.0.0.1 -Server Port: 8080 - -Document Path: /static/index.html -Document Length: 14 bytes - -Concurrency Level: 10 -Time taken for tests: 9.643867 seconds -Complete requests: 1000 -Failed requests: 0 -Write errors: 0 -Total transferred: 189000 bytes -HTML transferred: 14000 bytes -Requests per second: 103.69 [#/sec] (mean) -Time per request: 96.439 [ms] (mean) -Time per request: 9.644 [ms] (mean, across all concurrent requests) -Transfer rate: 19.08 [Kbytes/sec] received - -Connection Times (ms) - min mean[+/-sd] median max -Connect: 0 0 2.9 0 10 -Processing: 20 94 7.3 90 130 -Waiting: 0 43 28.1 40 100 -Total: 20 95 7.3 100 130 - -Percentage of the requests served within a certain time (ms) - 50% 100 - 66% 100 - 75% 100 - 80% 100 - 90% 100 - 95% 100 - 98% 100 - 99% 110 - 100% 130 (longest request) -Finished 1000 requests -""" - - parse_patterns = [('complete_requests', 'Completed', - ntob(r'^Complete requests:\s*(\d+)')), - ('failed_requests', 'Failed', - ntob(r'^Failed requests:\s*(\d+)')), - ('requests_per_second', 'req/sec', - ntob(r'^Requests per second:\s*([0-9.]+)')), - ('time_per_request_concurrent', 'msec/req', - ntob(r'^Time per request:\s*([0-9.]+).*concurrent requests\)$')), - ('transfer_rate', 'KB/sec', - ntob(r'^Transfer rate:\s*([0-9.]+)')), - ] - - def __init__(self, path=SCRIPT_NAME + "/hello", requests=1000, concurrency=10): - self.path = path - self.requests = requests - self.concurrency = concurrency - - def args(self): - port = cherrypy.server.socket_port - assert self.concurrency > 0 - assert self.requests > 0 - # Don't use "localhost". - # Cf http://mail.python.org/pipermail/python-win32/2008-March/007050.html - return ("-k -n %s -c %s http://127.0.0.1:%s%s" % - (self.requests, self.concurrency, port, self.path)) - - def run(self): - # Parse output of ab, setting attributes on self - try: - self.output = _cpmodpy.read_process(AB_PATH or "ab", self.args()) - except: - print(_cperror.format_exc()) - raise - - for attr, name, pattern in self.parse_patterns: - val = re.search(pattern, self.output, re.MULTILINE) - if val: - val = val.group(1) - setattr(self, attr, val) - else: - setattr(self, attr, None) - - -safe_threads = (25, 50, 100, 200, 400) -if sys.platform in ("win32",): - # For some reason, ab crashes with > 50 threads on my Win2k laptop. - safe_threads = (10, 20, 30, 40, 50) - - -def thread_report(path=SCRIPT_NAME + "/hello", concurrency=safe_threads): - sess = ABSession(path) - attrs, names, patterns = list(zip(*sess.parse_patterns)) - avg = dict.fromkeys(attrs, 0.0) - - yield ('threads',) + names - for c in concurrency: - sess.concurrency = c - sess.run() - row = [c] - for attr in attrs: - val = getattr(sess, attr) - if val is None: - print(sess.output) - row = None - break - val = float(val) - avg[attr] += float(val) - row.append(val) - if row: - yield row - - # Add a row of averages. - yield ["Average"] + [str(avg[attr] / len(concurrency)) for attr in attrs] - -def size_report(sizes=(10, 100, 1000, 10000, 100000, 100000000), - concurrency=50): - sess = ABSession(concurrency=concurrency) - attrs, names, patterns = list(zip(*sess.parse_patterns)) - yield ('bytes',) + names - for sz in sizes: - sess.path = "%s/sizer?size=%s" % (SCRIPT_NAME, sz) - sess.run() - yield [sz] + [getattr(sess, attr) for attr in attrs] - -def print_report(rows): - for row in rows: - print("") - for i, val in enumerate(row): - sys.stdout.write(str(val).rjust(10) + " | ") - print("") - - -def run_standard_benchmarks(): - print("") - print("Client Thread Report (1000 requests, 14 byte response body, " - "%s server threads):" % cherrypy.server.thread_pool) - print_report(thread_report()) - - print("") - print("Client Thread Report (1000 requests, 14 bytes via staticdir, " - "%s server threads):" % cherrypy.server.thread_pool) - print_report(thread_report("%s/static/index.html" % SCRIPT_NAME)) - - print("") - print("Size Report (1000 requests, 50 client threads, " - "%s server threads):" % cherrypy.server.thread_pool) - print_report(size_report()) - - -# modpython and other WSGI # - -def startup_modpython(req=None): - """Start the CherryPy app server in 'serverless' mode (for modpython/WSGI).""" - if cherrypy.engine.state == cherrypy._cpengine.STOPPED: - if req: - if "nullreq" in req.get_options(): - cherrypy.engine.request_class = NullRequest - cherrypy.engine.response_class = NullResponse - ab_opt = req.get_options().get("ab", "") - if ab_opt: - global AB_PATH - AB_PATH = ab_opt - cherrypy.engine.start() - if cherrypy.engine.state == cherrypy._cpengine.STARTING: - cherrypy.engine.wait() - return 0 # apache.OK - - -def run_modpython(use_wsgi=False): - print("Starting mod_python...") - pyopts = [] - - # Pass the null and ab=path options through Apache - if "--null" in opts: - pyopts.append(("nullreq", "")) - - if "--ab" in opts: - pyopts.append(("ab", opts["--ab"])) - - s = _cpmodpy.ModPythonServer - if use_wsgi: - pyopts.append(("wsgi.application", "cherrypy::tree")) - pyopts.append(("wsgi.startup", "cherrypy.test.benchmark::startup_modpython")) - handler = "modpython_gateway::handler" - s = s(port=8080, opts=pyopts, apache_path=APACHE_PATH, handler=handler) - else: - pyopts.append(("cherrypy.setup", "cherrypy.test.benchmark::startup_modpython")) - s = s(port=8080, opts=pyopts, apache_path=APACHE_PATH) - - try: - s.start() - run() - finally: - s.stop() - - - -if __name__ == '__main__': - longopts = ['cpmodpy', 'modpython', 'null', 'notests', - 'help', 'ab=', 'apache='] - try: - switches, args = getopt.getopt(sys.argv[1:], "", longopts) - opts = dict(switches) - except getopt.GetoptError: - print(__doc__) - sys.exit(2) - - if "--help" in opts: - print(__doc__) - sys.exit(0) - - if "--ab" in opts: - AB_PATH = opts['--ab'] - - if "--notests" in opts: - # Return without stopping the server, so that the pages - # can be tested from a standard web browser. - def run(): - port = cherrypy.server.socket_port - print("You may now open http://127.0.0.1:%s%s/" % - (port, SCRIPT_NAME)) - - if "--null" in opts: - print("Using null Request object") - else: - def run(): - end = time.time() - start - print("Started in %s seconds" % end) - if "--null" in opts: - print("\nUsing null Request object") - try: - try: - run_standard_benchmarks() - except: - print(_cperror.format_exc()) - raise - finally: - cherrypy.engine.exit() - - print("Starting CherryPy app server...") - - class NullWriter(object): - """Suppresses the printing of socket errors.""" - def write(self, data): - pass - sys.stderr = NullWriter() - - start = time.time() - - if "--cpmodpy" in opts: - run_modpython() - elif "--modpython" in opts: - run_modpython(use_wsgi=True) - else: - if "--null" in opts: - cherrypy.server.request_class = NullRequest - cherrypy.server.response_class = NullResponse - - cherrypy.engine.start_with_callback(run) - cherrypy.engine.block() diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/checkerdemo.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/checkerdemo.py deleted file mode 100644 index 32a7dee..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/checkerdemo.py +++ /dev/null @@ -1,47 +0,0 @@ -"""Demonstration app for cherrypy.checker. - -This application is intentionally broken and badly designed. -To demonstrate the output of the CherryPy Checker, simply execute -this module. -""" - -import os -import cherrypy -thisdir = os.path.dirname(os.path.abspath(__file__)) - -class Root: - pass - -if __name__ == '__main__': - conf = {'/base': {'tools.staticdir.root': thisdir, - # Obsolete key. - 'throw_errors': True, - }, - # This entry should be OK. - '/base/static': {'tools.staticdir.on': True, - 'tools.staticdir.dir': 'static'}, - # Warn on missing folder. - '/base/js': {'tools.staticdir.on': True, - 'tools.staticdir.dir': 'js'}, - # Warn on dir with an abs path even though we provide root. - '/base/static2': {'tools.staticdir.on': True, - 'tools.staticdir.dir': '/static'}, - # Warn on dir with a relative path with no root. - '/static3': {'tools.staticdir.on': True, - 'tools.staticdir.dir': 'static'}, - # Warn on unknown namespace - '/unknown': {'toobles.gzip.on': True}, - # Warn special on cherrypy.<known ns>.* - '/cpknown': {'cherrypy.tools.encode.on': True}, - # Warn on mismatched types - '/conftype': {'request.show_tracebacks': 14}, - # Warn on unknown tool. - '/web': {'tools.unknown.on': True}, - # Warn on server.* in app config. - '/app1': {'server.socket_host': '0.0.0.0'}, - # Warn on 'localhost' - 'global': {'server.socket_host': 'localhost'}, - # Warn on '[name]' - '[/extra_brackets]': {}, - } - cherrypy.quickstart(Root(), config=conf) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/fastcgi.conf b/vendor/CherryPy-3.2.0/py2/cherrypy/test/fastcgi.conf deleted file mode 100644 index e5c5163..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/fastcgi.conf +++ /dev/null @@ -1,18 +0,0 @@ - -# Apache2 server conf file for testing CherryPy with mod_fastcgi. -# fumanchu: I had to hard-code paths due to crazy Debian layouts :( -ServerRoot /usr/lib/apache2 -User #1000 -ErrorLog /usr/lib/python2.5/site-packages/cproot/trunk/cherrypy/test/mod_fastcgi.error.log - -DocumentRoot "/usr/lib/python2.5/site-packages/cproot/trunk/cherrypy/test" -ServerName 127.0.0.1 -Listen 8080 -LoadModule fastcgi_module modules/mod_fastcgi.so -LoadModule rewrite_module modules/mod_rewrite.so - -Options +ExecCGI -SetHandler fastcgi-script -RewriteEngine On -RewriteRule ^(.*)$ /fastcgi.pyc [L] -FastCgiExternalServer "/usr/lib/python2.5/site-packages/cproot/trunk/cherrypy/test/fastcgi.pyc" -host 127.0.0.1:4000 diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/fcgi.conf b/vendor/CherryPy-3.2.0/py2/cherrypy/test/fcgi.conf deleted file mode 100644 index 8cf24b6..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/fcgi.conf +++ /dev/null @@ -1,14 +0,0 @@ - -# Apache2 server conf file for testing CherryPy with mod_fcgid. - -DocumentRoot "C:\Python25\Lib\site-packages\cherrypy\test" -ServerName 127.0.0.1 -Listen 8080 -LoadModule fastcgi_module modules/mod_fastcgi.dll -LoadModule rewrite_module modules/mod_rewrite.so - -Options ExecCGI -SetHandler fastcgi-script -RewriteEngine On -RewriteRule ^(.*)$ /fastcgi.pyc [L] -FastCgiExternalServer "C:\\Python25\\Lib\\site-packages\\cherrypy\\test\\fastcgi.pyc" -host 127.0.0.1:4000 diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/helper.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/helper.py deleted file mode 100644 index ff9e06c..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/helper.py +++ /dev/null @@ -1,476 +0,0 @@ -"""A library of helper functions for the CherryPy test suite.""" - -import datetime -import logging -log = logging.getLogger(__name__) -import os -thisdir = os.path.abspath(os.path.dirname(__file__)) -serverpem = os.path.join(os.getcwd(), thisdir, 'test.pem') - -import re -import sys -import time -import warnings - -import cherrypy -from cherrypy._cpcompat import basestring, copyitems, HTTPSConnection, ntob -from cherrypy.lib import httputil -from cherrypy.lib.reprconf import unrepr -from cherrypy.test import webtest - -import nose - -_testconfig = None - -def get_tst_config(overconf = {}): - global _testconfig - if _testconfig is None: - conf = { - 'scheme': 'http', - 'protocol': "HTTP/1.1", - 'port': 8080, - 'host': '127.0.0.1', - 'validate': False, - 'conquer': False, - 'server': 'wsgi', - } - try: - import testconfig - _conf = testconfig.config.get('supervisor', None) - if _conf is not None: - for k, v in _conf.items(): - if isinstance(v, basestring): - _conf[k] = unrepr(v) - conf.update(_conf) - except ImportError: - pass - _testconfig = conf - conf = _testconfig.copy() - conf.update(overconf) - - return conf - -class Supervisor(object): - """Base class for modeling and controlling servers during testing.""" - - def __init__(self, **kwargs): - for k, v in kwargs.items(): - if k == 'port': - setattr(self, k, int(v)) - setattr(self, k, v) - - -log_to_stderr = lambda msg, level: sys.stderr.write(msg + os.linesep) - -class LocalSupervisor(Supervisor): - """Base class for modeling/controlling servers which run in the same process. - - When the server side runs in a different process, start/stop can dump all - state between each test module easily. When the server side runs in the - same process as the client, however, we have to do a bit more work to ensure - config and mounted apps are reset between tests. - """ - - using_apache = False - using_wsgi = False - - def __init__(self, **kwargs): - for k, v in kwargs.items(): - setattr(self, k, v) - - cherrypy.server.httpserver = self.httpserver_class - - engine = cherrypy.engine - if hasattr(engine, "signal_handler"): - engine.signal_handler.subscribe() - if hasattr(engine, "console_control_handler"): - engine.console_control_handler.subscribe() - #engine.subscribe('log', log_to_stderr) - - def start(self, modulename=None): - """Load and start the HTTP server.""" - if modulename: - # Unhook httpserver so cherrypy.server.start() creates a new - # one (with config from setup_server, if declared). - cherrypy.server.httpserver = None - - cherrypy.engine.start() - - self.sync_apps() - - def sync_apps(self): - """Tell the server about any apps which the setup functions mounted.""" - pass - - def stop(self): - td = getattr(self, 'teardown', None) - if td: - td() - - cherrypy.engine.exit() - - for name, server in copyitems(getattr(cherrypy, 'servers', {})): - server.unsubscribe() - del cherrypy.servers[name] - - -class NativeServerSupervisor(LocalSupervisor): - """Server supervisor for the builtin HTTP server.""" - - httpserver_class = "cherrypy._cpnative_server.CPHTTPServer" - using_apache = False - using_wsgi = False - - def __str__(self): - return "Builtin HTTP Server on %s:%s" % (self.host, self.port) - - -class LocalWSGISupervisor(LocalSupervisor): - """Server supervisor for the builtin WSGI server.""" - - httpserver_class = "cherrypy._cpwsgi_server.CPWSGIServer" - using_apache = False - using_wsgi = True - - def __str__(self): - return "Builtin WSGI Server on %s:%s" % (self.host, self.port) - - def sync_apps(self): - """Hook a new WSGI app into the origin server.""" - cherrypy.server.httpserver.wsgi_app = self.get_app() - - def get_app(self, app=None): - """Obtain a new (decorated) WSGI app to hook into the origin server.""" - if app is None: - app = cherrypy.tree - - if self.conquer: - try: - import wsgiconq - except ImportError: - warnings.warn("Error importing wsgiconq. pyconquer will not run.") - else: - app = wsgiconq.WSGILogger(app, c_calls=True) - - if self.validate: - try: - from wsgiref import validate - except ImportError: - warnings.warn("Error importing wsgiref. The validator will not run.") - else: - #wraps the app in the validator - app = validate.validator(app) - - return app - - -def get_cpmodpy_supervisor(**options): - from cherrypy.test import modpy - sup = modpy.ModPythonSupervisor(**options) - sup.template = modpy.conf_cpmodpy - return sup - -def get_modpygw_supervisor(**options): - from cherrypy.test import modpy - sup = modpy.ModPythonSupervisor(**options) - sup.template = modpy.conf_modpython_gateway - sup.using_wsgi = True - return sup - -def get_modwsgi_supervisor(**options): - from cherrypy.test import modwsgi - return modwsgi.ModWSGISupervisor(**options) - -def get_modfcgid_supervisor(**options): - from cherrypy.test import modfcgid - return modfcgid.ModFCGISupervisor(**options) - -def get_modfastcgi_supervisor(**options): - from cherrypy.test import modfastcgi - return modfastcgi.ModFCGISupervisor(**options) - -def get_wsgi_u_supervisor(**options): - cherrypy.server.wsgi_version = ('u', 0) - return LocalWSGISupervisor(**options) - - -class CPWebCase(webtest.WebCase): - - script_name = "" - scheme = "http" - - available_servers = {'wsgi': LocalWSGISupervisor, - 'wsgi_u': get_wsgi_u_supervisor, - 'native': NativeServerSupervisor, - 'cpmodpy': get_cpmodpy_supervisor, - 'modpygw': get_modpygw_supervisor, - 'modwsgi': get_modwsgi_supervisor, - 'modfcgid': get_modfcgid_supervisor, - 'modfastcgi': get_modfastcgi_supervisor, - } - default_server = "wsgi" - - def _setup_server(cls, supervisor, conf): - v = sys.version.split()[0] - log.info("Python version used to run this test script: %s" % v) - log.info("CherryPy version: %s" % cherrypy.__version__) - if supervisor.scheme == "https": - ssl = " (ssl)" - else: - ssl = "" - log.info("HTTP server version: %s%s" % (supervisor.protocol, ssl)) - log.info("PID: %s" % os.getpid()) - - cherrypy.server.using_apache = supervisor.using_apache - cherrypy.server.using_wsgi = supervisor.using_wsgi - - if sys.platform[:4] == 'java': - cherrypy.config.update({'server.nodelay': False}) - - if isinstance(conf, basestring): - parser = cherrypy.lib.reprconf.Parser() - conf = parser.dict_from_file(conf).get('global', {}) - else: - conf = conf or {} - baseconf = conf.copy() - baseconf.update({'server.socket_host': supervisor.host, - 'server.socket_port': supervisor.port, - 'server.protocol_version': supervisor.protocol, - 'environment': "test_suite", - }) - if supervisor.scheme == "https": - #baseconf['server.ssl_module'] = 'builtin' - baseconf['server.ssl_certificate'] = serverpem - baseconf['server.ssl_private_key'] = serverpem - - # helper must be imported lazily so the coverage tool - # can run against module-level statements within cherrypy. - # Also, we have to do "from cherrypy.test import helper", - # exactly like each test module does, because a relative import - # would stick a second instance of webtest in sys.modules, - # and we wouldn't be able to globally override the port anymore. - if supervisor.scheme == "https": - webtest.WebCase.HTTP_CONN = HTTPSConnection - return baseconf - _setup_server = classmethod(_setup_server) - - def setup_class(cls): - '' - #Creates a server - conf = get_tst_config() - supervisor_factory = cls.available_servers.get(conf.get('server', 'wsgi')) - if supervisor_factory is None: - raise RuntimeError('Unknown server in config: %s' % conf['server']) - supervisor = supervisor_factory(**conf) - - #Copied from "run_test_suite" - cherrypy.config.reset() - baseconf = cls._setup_server(supervisor, conf) - cherrypy.config.update(baseconf) - setup_client() - - if hasattr(cls, 'setup_server'): - # Clear the cherrypy tree and clear the wsgi server so that - # it can be updated with the new root - cherrypy.tree = cherrypy._cptree.Tree() - cherrypy.server.httpserver = None - cls.setup_server() - supervisor.start(cls.__module__) - - cls.supervisor = supervisor - setup_class = classmethod(setup_class) - - def teardown_class(cls): - '' - if hasattr(cls, 'setup_server'): - cls.supervisor.stop() - teardown_class = classmethod(teardown_class) - - def prefix(self): - return self.script_name.rstrip("/") - - def base(self): - if ((self.scheme == "http" and self.PORT == 80) or - (self.scheme == "https" and self.PORT == 443)): - port = "" - else: - port = ":%s" % self.PORT - - return "%s://%s%s%s" % (self.scheme, self.HOST, port, - self.script_name.rstrip("/")) - - def exit(self): - sys.exit() - - def getPage(self, url, headers=None, method="GET", body=None, protocol=None): - """Open the url. Return status, headers, body.""" - if self.script_name: - url = httputil.urljoin(self.script_name, url) - return webtest.WebCase.getPage(self, url, headers, method, body, protocol) - - def skip(self, msg='skipped '): - raise nose.SkipTest(msg) - - def assertErrorPage(self, status, message=None, pattern=''): - """Compare the response body with a built in error page. - - The function will optionally look for the regexp pattern, - within the exception embedded in the error page.""" - - # This will never contain a traceback - page = cherrypy._cperror.get_error_page(status, message=message) - - # First, test the response body without checking the traceback. - # Stick a match-all group (.*) in to grab the traceback. - esc = re.escape - epage = esc(page) - epage = epage.replace(esc('<pre id="traceback"></pre>'), - esc('<pre id="traceback">') + '(.*)' + esc('</pre>')) - m = re.match(ntob(epage, self.encoding), self.body, re.DOTALL) - if not m: - self._handlewebError('Error page does not match; expected:\n' + page) - return - - # Now test the pattern against the traceback - if pattern is None: - # Special-case None to mean that there should be *no* traceback. - if m and m.group(1): - self._handlewebError('Error page contains traceback') - else: - if (m is None) or ( - not re.search(ntob(re.escape(pattern), self.encoding), - m.group(1))): - msg = 'Error page does not contain %s in traceback' - self._handlewebError(msg % repr(pattern)) - - date_tolerance = 2 - - def assertEqualDates(self, dt1, dt2, seconds=None): - """Assert abs(dt1 - dt2) is within Y seconds.""" - if seconds is None: - seconds = self.date_tolerance - - if dt1 > dt2: - diff = dt1 - dt2 - else: - diff = dt2 - dt1 - if not diff < datetime.timedelta(seconds=seconds): - raise AssertionError('%r and %r are not within %r seconds.' % - (dt1, dt2, seconds)) - - -def setup_client(): - """Set up the WebCase classes to match the server's socket settings.""" - webtest.WebCase.PORT = cherrypy.server.socket_port - webtest.WebCase.HOST = cherrypy.server.socket_host - if cherrypy.server.ssl_certificate: - CPWebCase.scheme = 'https' - -# --------------------------- Spawning helpers --------------------------- # - - -class CPProcess(object): - - pid_file = os.path.join(thisdir, 'test.pid') - config_file = os.path.join(thisdir, 'test.conf') - config_template = """[global] -server.socket_host: '%(host)s' -server.socket_port: %(port)s -checker.on: False -log.screen: False -log.error_file: r'%(error_log)s' -log.access_file: r'%(access_log)s' -%(ssl)s -%(extra)s -""" - error_log = os.path.join(thisdir, 'test.error.log') - access_log = os.path.join(thisdir, 'test.access.log') - - def __init__(self, wait=False, daemonize=False, ssl=False, socket_host=None, socket_port=None): - self.wait = wait - self.daemonize = daemonize - self.ssl = ssl - self.host = socket_host or cherrypy.server.socket_host - self.port = socket_port or cherrypy.server.socket_port - - def write_conf(self, extra=""): - if self.ssl: - serverpem = os.path.join(thisdir, 'test.pem') - ssl = """ -server.ssl_certificate: r'%s' -server.ssl_private_key: r'%s' -""" % (serverpem, serverpem) - else: - ssl = "" - - conf = self.config_template % { - 'host': self.host, - 'port': self.port, - 'error_log': self.error_log, - 'access_log': self.access_log, - 'ssl': ssl, - 'extra': extra, - } - f = open(self.config_file, 'wb') - f.write(ntob(conf, 'utf-8')) - f.close() - - def start(self, imports=None): - """Start cherryd in a subprocess.""" - cherrypy._cpserver.wait_for_free_port(self.host, self.port) - - args = [sys.executable, os.path.join(thisdir, '..', 'cherryd'), - '-c', self.config_file, '-p', self.pid_file] - - if not isinstance(imports, (list, tuple)): - imports = [imports] - for i in imports: - if i: - args.append('-i') - args.append(i) - - if self.daemonize: - args.append('-d') - - env = os.environ.copy() - # Make sure we import the cherrypy package in which this module is defined. - grandparentdir = os.path.abspath(os.path.join(thisdir, '..', '..')) - if env.get('PYTHONPATH', ''): - env['PYTHONPATH'] = os.pathsep.join((grandparentdir, env['PYTHONPATH'])) - else: - env['PYTHONPATH'] = grandparentdir - if self.wait: - self.exit_code = os.spawnve(os.P_WAIT, sys.executable, args, env) - else: - os.spawnve(os.P_NOWAIT, sys.executable, args, env) - cherrypy._cpserver.wait_for_occupied_port(self.host, self.port) - - # Give the engine a wee bit more time to finish STARTING - if self.daemonize: - time.sleep(2) - else: - time.sleep(1) - - def get_pid(self): - return int(open(self.pid_file, 'rb').read()) - - def join(self): - """Wait for the process to exit.""" - try: - try: - # Mac, UNIX - os.wait() - except AttributeError: - # Windows - try: - pid = self.get_pid() - except IOError: - # Assume the subprocess deleted the pidfile on shutdown. - pass - else: - os.waitpid(pid, 0) - except OSError: - x = sys.exc_info()[1] - if x.args != (10, 'No child processes'): - raise - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/logtest.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/logtest.py deleted file mode 100644 index c093da2..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/logtest.py +++ /dev/null @@ -1,181 +0,0 @@ -"""logtest, a unittest.TestCase helper for testing log output.""" - -import sys -import time - -import cherrypy - - -try: - # On Windows, msvcrt.getch reads a single char without output. - import msvcrt - def getchar(): - return msvcrt.getch() -except ImportError: - # Unix getchr - import tty, termios - def getchar(): - fd = sys.stdin.fileno() - old_settings = termios.tcgetattr(fd) - try: - tty.setraw(sys.stdin.fileno()) - ch = sys.stdin.read(1) - finally: - termios.tcsetattr(fd, termios.TCSADRAIN, old_settings) - return ch - - -class LogCase(object): - """unittest.TestCase mixin for testing log messages. - - logfile: a filename for the desired log. Yes, I know modes are evil, - but it makes the test functions so much cleaner to set this once. - - lastmarker: the last marker in the log. This can be used to search for - messages since the last marker. - - markerPrefix: a string with which to prefix log markers. This should be - unique enough from normal log output to use for marker identification. - """ - - logfile = None - lastmarker = None - markerPrefix = "test suite marker: " - - def _handleLogError(self, msg, data, marker, pattern): - print("") - print(" ERROR: %s" % msg) - - if not self.interactive: - raise self.failureException(msg) - - p = " Show: [L]og [M]arker [P]attern; [I]gnore, [R]aise, or sys.e[X]it >> " - print p, - # ARGH - sys.stdout.flush() - while True: - i = getchar().upper() - if i not in "MPLIRX": - continue - print(i.upper()) # Also prints new line - if i == "L": - for x, line in enumerate(data): - if (x + 1) % self.console_height == 0: - # The \r and comma should make the next line overwrite - print "<-- More -->\r", - m = getchar().lower() - # Erase our "More" prompt - print " \r", - if m == "q": - break - print(line.rstrip()) - elif i == "M": - print(repr(marker or self.lastmarker)) - elif i == "P": - print(repr(pattern)) - elif i == "I": - # return without raising the normal exception - return - elif i == "R": - raise self.failureException(msg) - elif i == "X": - self.exit() - print p, - - def exit(self): - sys.exit() - - def emptyLog(self): - """Overwrite self.logfile with 0 bytes.""" - open(self.logfile, 'wb').write("") - - def markLog(self, key=None): - """Insert a marker line into the log and set self.lastmarker.""" - if key is None: - key = str(time.time()) - self.lastmarker = key - - open(self.logfile, 'ab+').write("%s%s\n" % (self.markerPrefix, key)) - - def _read_marked_region(self, marker=None): - """Return lines from self.logfile in the marked region. - - If marker is None, self.lastmarker is used. If the log hasn't - been marked (using self.markLog), the entire log will be returned. - """ -## # Give the logger time to finish writing? -## time.sleep(0.5) - - logfile = self.logfile - marker = marker or self.lastmarker - if marker is None: - return open(logfile, 'rb').readlines() - - data = [] - in_region = False - for line in open(logfile, 'rb'): - if in_region: - if (line.startswith(self.markerPrefix) and not marker in line): - break - else: - data.append(line) - elif marker in line: - in_region = True - return data - - def assertInLog(self, line, marker=None): - """Fail if the given (partial) line is not in the log. - - The log will be searched from the given marker to the next marker. - If marker is None, self.lastmarker is used. If the log hasn't - been marked (using self.markLog), the entire log will be searched. - """ - data = self._read_marked_region(marker) - for logline in data: - if line in logline: - return - msg = "%r not found in log" % line - self._handleLogError(msg, data, marker, line) - - def assertNotInLog(self, line, marker=None): - """Fail if the given (partial) line is in the log. - - The log will be searched from the given marker to the next marker. - If marker is None, self.lastmarker is used. If the log hasn't - been marked (using self.markLog), the entire log will be searched. - """ - data = self._read_marked_region(marker) - for logline in data: - if line in logline: - msg = "%r found in log" % line - self._handleLogError(msg, data, marker, line) - - def assertLog(self, sliceargs, lines, marker=None): - """Fail if log.readlines()[sliceargs] is not contained in 'lines'. - - The log will be searched from the given marker to the next marker. - If marker is None, self.lastmarker is used. If the log hasn't - been marked (using self.markLog), the entire log will be searched. - """ - data = self._read_marked_region(marker) - if isinstance(sliceargs, int): - # Single arg. Use __getitem__ and allow lines to be str or list. - if isinstance(lines, (tuple, list)): - lines = lines[0] - if lines not in data[sliceargs]: - msg = "%r not found on log line %r" % (lines, sliceargs) - self._handleLogError(msg, [data[sliceargs]], marker, lines) - else: - # Multiple args. Use __getslice__ and require lines to be list. - if isinstance(lines, tuple): - lines = list(lines) - elif isinstance(lines, basestring): - raise TypeError("The 'lines' arg must be a list when " - "'sliceargs' is a tuple.") - - start, stop = sliceargs - for line, logline in zip(lines, data[start:stop]): - if line not in logline: - msg = "%r not found in log" % line - self._handleLogError(msg, data[start:stop], marker, line) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/modfastcgi.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/modfastcgi.py deleted file mode 100644 index 95acf14..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/modfastcgi.py +++ /dev/null @@ -1,135 +0,0 @@ -"""Wrapper for mod_fastcgi, for use as a CherryPy HTTP server when testing. - -To autostart fastcgi, the "apache" executable or script must be -on your system path, or you must override the global APACHE_PATH. -On some platforms, "apache" may be called "apachectl", "apache2ctl", -or "httpd"--create a symlink to them if needed. - -You'll also need the WSGIServer from flup.servers. -See http://projects.amor.org/misc/wiki/ModPythonGateway - - -KNOWN BUGS -========== - -1. Apache processes Range headers automatically; CherryPy's truncated - output is then truncated again by Apache. See test_core.testRanges. - This was worked around in http://www.cherrypy.org/changeset/1319. -2. Apache does not allow custom HTTP methods like CONNECT as per the spec. - See test_core.testHTTPMethods. -3. Max request header and body settings do not work with Apache. -4. Apache replaces status "reason phrases" automatically. For example, - CherryPy may set "304 Not modified" but Apache will write out - "304 Not Modified" (capital "M"). -5. Apache does not allow custom error codes as per the spec. -6. Apache (or perhaps modpython, or modpython_gateway) unquotes %xx in the - Request-URI too early. -7. mod_python will not read request bodies which use the "chunked" - transfer-coding (it passes REQUEST_CHUNKED_ERROR to ap_setup_client_block - instead of REQUEST_CHUNKED_DECHUNK, see Apache2's http_protocol.c and - mod_python's requestobject.c). -8. Apache will output a "Content-Length: 0" response header even if there's - no response entity body. This isn't really a bug; it just differs from - the CherryPy default. -""" - -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) -import re -import sys -import time - -import cherrypy -from cherrypy.process import plugins, servers -from cherrypy.test import helper - - -def read_process(cmd, args=""): - pipein, pipeout = os.popen4("%s %s" % (cmd, args)) - try: - firstline = pipeout.readline() - if (re.search(r"(not recognized|No such file|not found)", firstline, - re.IGNORECASE)): - raise IOError('%s must be on your system path.' % cmd) - output = firstline + pipeout.read() - finally: - pipeout.close() - return output - - -APACHE_PATH = "apache2ctl" -CONF_PATH = "fastcgi.conf" - -conf_fastcgi = """ -# Apache2 server conf file for testing CherryPy with mod_fastcgi. -# fumanchu: I had to hard-code paths due to crazy Debian layouts :( -ServerRoot /usr/lib/apache2 -User #1000 -ErrorLog %(root)s/mod_fastcgi.error.log - -DocumentRoot "%(root)s" -ServerName 127.0.0.1 -Listen %(port)s -LoadModule fastcgi_module modules/mod_fastcgi.so -LoadModule rewrite_module modules/mod_rewrite.so - -Options +ExecCGI -SetHandler fastcgi-script -RewriteEngine On -RewriteRule ^(.*)$ /fastcgi.pyc [L] -FastCgiExternalServer "%(server)s" -host 127.0.0.1:4000 -""" - -def erase_script_name(environ, start_response): - environ['SCRIPT_NAME'] = '' - return cherrypy.tree(environ, start_response) - -class ModFCGISupervisor(helper.LocalWSGISupervisor): - - httpserver_class = "cherrypy.process.servers.FlupFCGIServer" - using_apache = True - using_wsgi = True - template = conf_fastcgi - - def __str__(self): - return "FCGI Server on %s:%s" % (self.host, self.port) - - def start(self, modulename): - cherrypy.server.httpserver = servers.FlupFCGIServer( - application=erase_script_name, bindAddress=('127.0.0.1', 4000)) - cherrypy.server.httpserver.bind_addr = ('127.0.0.1', 4000) - cherrypy.server.socket_port = 4000 - # For FCGI, we both start apache... - self.start_apache() - # ...and our local server - cherrypy.engine.start() - self.sync_apps() - - def start_apache(self): - fcgiconf = CONF_PATH - if not os.path.isabs(fcgiconf): - fcgiconf = os.path.join(curdir, fcgiconf) - - # Write the Apache conf file. - f = open(fcgiconf, 'wb') - try: - server = repr(os.path.join(curdir, 'fastcgi.pyc'))[1:-1] - output = self.template % {'port': self.port, 'root': curdir, - 'server': server} - output = output.replace('\r\n', '\n') - f.write(output) - finally: - f.close() - - result = read_process(APACHE_PATH, "-k start -f %s" % fcgiconf) - if result: - print(result) - - def stop(self): - """Gracefully shutdown a server that is serving forever.""" - read_process(APACHE_PATH, "-k stop") - helper.LocalWSGISupervisor.stop(self) - - def sync_apps(self): - cherrypy.server.httpserver.fcgiserver.application = self.get_app(erase_script_name) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/modfcgid.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/modfcgid.py deleted file mode 100644 index 736aa4c..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/modfcgid.py +++ /dev/null @@ -1,125 +0,0 @@ -"""Wrapper for mod_fcgid, for use as a CherryPy HTTP server when testing. - -To autostart fcgid, the "apache" executable or script must be -on your system path, or you must override the global APACHE_PATH. -On some platforms, "apache" may be called "apachectl", "apache2ctl", -or "httpd"--create a symlink to them if needed. - -You'll also need the WSGIServer from flup.servers. -See http://projects.amor.org/misc/wiki/ModPythonGateway - - -KNOWN BUGS -========== - -1. Apache processes Range headers automatically; CherryPy's truncated - output is then truncated again by Apache. See test_core.testRanges. - This was worked around in http://www.cherrypy.org/changeset/1319. -2. Apache does not allow custom HTTP methods like CONNECT as per the spec. - See test_core.testHTTPMethods. -3. Max request header and body settings do not work with Apache. -4. Apache replaces status "reason phrases" automatically. For example, - CherryPy may set "304 Not modified" but Apache will write out - "304 Not Modified" (capital "M"). -5. Apache does not allow custom error codes as per the spec. -6. Apache (or perhaps modpython, or modpython_gateway) unquotes %xx in the - Request-URI too early. -7. mod_python will not read request bodies which use the "chunked" - transfer-coding (it passes REQUEST_CHUNKED_ERROR to ap_setup_client_block - instead of REQUEST_CHUNKED_DECHUNK, see Apache2's http_protocol.c and - mod_python's requestobject.c). -8. Apache will output a "Content-Length: 0" response header even if there's - no response entity body. This isn't really a bug; it just differs from - the CherryPy default. -""" - -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) -import re -import sys -import time - -import cherrypy -from cherrypy._cpcompat import ntob -from cherrypy.process import plugins, servers -from cherrypy.test import helper - - -def read_process(cmd, args=""): - pipein, pipeout = os.popen4("%s %s" % (cmd, args)) - try: - firstline = pipeout.readline() - if (re.search(r"(not recognized|No such file|not found)", firstline, - re.IGNORECASE)): - raise IOError('%s must be on your system path.' % cmd) - output = firstline + pipeout.read() - finally: - pipeout.close() - return output - - -APACHE_PATH = "httpd" -CONF_PATH = "fcgi.conf" - -conf_fcgid = """ -# Apache2 server conf file for testing CherryPy with mod_fcgid. - -DocumentRoot "%(root)s" -ServerName 127.0.0.1 -Listen %(port)s -LoadModule fastcgi_module modules/mod_fastcgi.dll -LoadModule rewrite_module modules/mod_rewrite.so - -Options ExecCGI -SetHandler fastcgi-script -RewriteEngine On -RewriteRule ^(.*)$ /fastcgi.pyc [L] -FastCgiExternalServer "%(server)s" -host 127.0.0.1:4000 -""" - -class ModFCGISupervisor(helper.LocalSupervisor): - - using_apache = True - using_wsgi = True - template = conf_fcgid - - def __str__(self): - return "FCGI Server on %s:%s" % (self.host, self.port) - - def start(self, modulename): - cherrypy.server.httpserver = servers.FlupFCGIServer( - application=cherrypy.tree, bindAddress=('127.0.0.1', 4000)) - cherrypy.server.httpserver.bind_addr = ('127.0.0.1', 4000) - # For FCGI, we both start apache... - self.start_apache() - # ...and our local server - helper.LocalServer.start(self, modulename) - - def start_apache(self): - fcgiconf = CONF_PATH - if not os.path.isabs(fcgiconf): - fcgiconf = os.path.join(curdir, fcgiconf) - - # Write the Apache conf file. - f = open(fcgiconf, 'wb') - try: - server = repr(os.path.join(curdir, 'fastcgi.pyc'))[1:-1] - output = self.template % {'port': self.port, 'root': curdir, - 'server': server} - output = ntob(output.replace('\r\n', '\n')) - f.write(output) - finally: - f.close() - - result = read_process(APACHE_PATH, "-k start -f %s" % fcgiconf) - if result: - print(result) - - def stop(self): - """Gracefully shutdown a server that is serving forever.""" - read_process(APACHE_PATH, "-k stop") - helper.LocalServer.stop(self) - - def sync_apps(self): - cherrypy.server.httpserver.fcgiserver.application = self.get_app() - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/modpy.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/modpy.py deleted file mode 100644 index 519571f..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/modpy.py +++ /dev/null @@ -1,163 +0,0 @@ -"""Wrapper for mod_python, for use as a CherryPy HTTP server when testing. - -To autostart modpython, the "apache" executable or script must be -on your system path, or you must override the global APACHE_PATH. -On some platforms, "apache" may be called "apachectl" or "apache2ctl"-- -create a symlink to them if needed. - -If you wish to test the WSGI interface instead of our _cpmodpy interface, -you also need the 'modpython_gateway' module at: -http://projects.amor.org/misc/wiki/ModPythonGateway - - -KNOWN BUGS -========== - -1. Apache processes Range headers automatically; CherryPy's truncated - output is then truncated again by Apache. See test_core.testRanges. - This was worked around in http://www.cherrypy.org/changeset/1319. -2. Apache does not allow custom HTTP methods like CONNECT as per the spec. - See test_core.testHTTPMethods. -3. Max request header and body settings do not work with Apache. -4. Apache replaces status "reason phrases" automatically. For example, - CherryPy may set "304 Not modified" but Apache will write out - "304 Not Modified" (capital "M"). -5. Apache does not allow custom error codes as per the spec. -6. Apache (or perhaps modpython, or modpython_gateway) unquotes %xx in the - Request-URI too early. -7. mod_python will not read request bodies which use the "chunked" - transfer-coding (it passes REQUEST_CHUNKED_ERROR to ap_setup_client_block - instead of REQUEST_CHUNKED_DECHUNK, see Apache2's http_protocol.c and - mod_python's requestobject.c). -8. Apache will output a "Content-Length: 0" response header even if there's - no response entity body. This isn't really a bug; it just differs from - the CherryPy default. -""" - -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) -import re -import time - -from cherrypy.test import helper - - -def read_process(cmd, args=""): - pipein, pipeout = os.popen4("%s %s" % (cmd, args)) - try: - firstline = pipeout.readline() - if (re.search(r"(not recognized|No such file|not found)", firstline, - re.IGNORECASE)): - raise IOError('%s must be on your system path.' % cmd) - output = firstline + pipeout.read() - finally: - pipeout.close() - return output - - -APACHE_PATH = "httpd" -CONF_PATH = "test_mp.conf" - -conf_modpython_gateway = """ -# Apache2 server conf file for testing CherryPy with modpython_gateway. - -ServerName 127.0.0.1 -DocumentRoot "/" -Listen %(port)s -LoadModule python_module modules/mod_python.so - -SetHandler python-program -PythonFixupHandler cherrypy.test.modpy::wsgisetup -PythonOption testmod %(modulename)s -PythonHandler modpython_gateway::handler -PythonOption wsgi.application cherrypy::tree -PythonOption socket_host %(host)s -PythonDebug On -""" - -conf_cpmodpy = """ -# Apache2 server conf file for testing CherryPy with _cpmodpy. - -ServerName 127.0.0.1 -DocumentRoot "/" -Listen %(port)s -LoadModule python_module modules/mod_python.so - -SetHandler python-program -PythonFixupHandler cherrypy.test.modpy::cpmodpysetup -PythonHandler cherrypy._cpmodpy::handler -PythonOption cherrypy.setup cherrypy.test.%(modulename)s::setup_server -PythonOption socket_host %(host)s -PythonDebug On -""" - -class ModPythonSupervisor(helper.Supervisor): - - using_apache = True - using_wsgi = False - template = None - - def __str__(self): - return "ModPython Server on %s:%s" % (self.host, self.port) - - def start(self, modulename): - mpconf = CONF_PATH - if not os.path.isabs(mpconf): - mpconf = os.path.join(curdir, mpconf) - - f = open(mpconf, 'wb') - try: - f.write(self.template % - {'port': self.port, 'modulename': modulename, - 'host': self.host}) - finally: - f.close() - - result = read_process(APACHE_PATH, "-k start -f %s" % mpconf) - if result: - print(result) - - def stop(self): - """Gracefully shutdown a server that is serving forever.""" - read_process(APACHE_PATH, "-k stop") - - -loaded = False -def wsgisetup(req): - global loaded - if not loaded: - loaded = True - options = req.get_options() - - import cherrypy - cherrypy.config.update({ - "log.error_file": os.path.join(curdir, "test.log"), - "environment": "test_suite", - "server.socket_host": options['socket_host'], - }) - - modname = options['testmod'] - mod = __import__(modname, globals(), locals(), ['']) - mod.setup_server() - - cherrypy.server.unsubscribe() - cherrypy.engine.start() - from mod_python import apache - return apache.OK - - -def cpmodpysetup(req): - global loaded - if not loaded: - loaded = True - options = req.get_options() - - import cherrypy - cherrypy.config.update({ - "log.error_file": os.path.join(curdir, "test.log"), - "environment": "test_suite", - "server.socket_host": options['socket_host'], - }) - from mod_python import apache - return apache.OK - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/modwsgi.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/modwsgi.py deleted file mode 100644 index 309a541..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/modwsgi.py +++ /dev/null @@ -1,148 +0,0 @@ -"""Wrapper for mod_wsgi, for use as a CherryPy HTTP server. - -To autostart modwsgi, the "apache" executable or script must be -on your system path, or you must override the global APACHE_PATH. -On some platforms, "apache" may be called "apachectl" or "apache2ctl"-- -create a symlink to them if needed. - - -KNOWN BUGS -========== - -##1. Apache processes Range headers automatically; CherryPy's truncated -## output is then truncated again by Apache. See test_core.testRanges. -## This was worked around in http://www.cherrypy.org/changeset/1319. -2. Apache does not allow custom HTTP methods like CONNECT as per the spec. - See test_core.testHTTPMethods. -3. Max request header and body settings do not work with Apache. -##4. Apache replaces status "reason phrases" automatically. For example, -## CherryPy may set "304 Not modified" but Apache will write out -## "304 Not Modified" (capital "M"). -##5. Apache does not allow custom error codes as per the spec. -##6. Apache (or perhaps modpython, or modpython_gateway) unquotes %xx in the -## Request-URI too early. -7. mod_wsgi will not read request bodies which use the "chunked" - transfer-coding (it passes REQUEST_CHUNKED_ERROR to ap_setup_client_block - instead of REQUEST_CHUNKED_DECHUNK, see Apache2's http_protocol.c and - mod_python's requestobject.c). -8. When responding with 204 No Content, mod_wsgi adds a Content-Length - header for you. -9. When an error is raised, mod_wsgi has no facility for printing a - traceback as the response content (it's sent to the Apache log instead). -10. Startup and shutdown of Apache when running mod_wsgi seems slow. -""" - -import os -curdir = os.path.abspath(os.path.dirname(__file__)) -import re -import sys -import time - -import cherrypy -from cherrypy.test import helper, webtest - - -def read_process(cmd, args=""): - pipein, pipeout = os.popen4("%s %s" % (cmd, args)) - try: - firstline = pipeout.readline() - if (re.search(r"(not recognized|No such file|not found)", firstline, - re.IGNORECASE)): - raise IOError('%s must be on your system path.' % cmd) - output = firstline + pipeout.read() - finally: - pipeout.close() - return output - - -if sys.platform == 'win32': - APACHE_PATH = "httpd" -else: - APACHE_PATH = "apache" - -CONF_PATH = "test_mw.conf" - -conf_modwsgi = r""" -# Apache2 server conf file for testing CherryPy with modpython_gateway. - -ServerName 127.0.0.1 -DocumentRoot "/" -Listen %(port)s - -AllowEncodedSlashes On -LoadModule rewrite_module modules/mod_rewrite.so -RewriteEngine on -RewriteMap escaping int:escape - -LoadModule log_config_module modules/mod_log_config.so -LogFormat "%%h %%l %%u %%t \"%%r\" %%>s %%b \"%%{Referer}i\" \"%%{User-agent}i\"" combined -CustomLog "%(curdir)s/apache.access.log" combined -ErrorLog "%(curdir)s/apache.error.log" -LogLevel debug - -LoadModule wsgi_module modules/mod_wsgi.so -LoadModule env_module modules/mod_env.so - -WSGIScriptAlias / "%(curdir)s/modwsgi.py" -SetEnv testmod %(testmod)s -""" - - -class ModWSGISupervisor(helper.Supervisor): - """Server Controller for ModWSGI and CherryPy.""" - - using_apache = True - using_wsgi = True - template=conf_modwsgi - - def __str__(self): - return "ModWSGI Server on %s:%s" % (self.host, self.port) - - def start(self, modulename): - mpconf = CONF_PATH - if not os.path.isabs(mpconf): - mpconf = os.path.join(curdir, mpconf) - - f = open(mpconf, 'wb') - try: - output = (self.template % - {'port': self.port, 'testmod': modulename, - 'curdir': curdir}) - f.write(output) - finally: - f.close() - - result = read_process(APACHE_PATH, "-k start -f %s" % mpconf) - if result: - print(result) - - # Make a request so mod_wsgi starts up our app. - # If we don't, concurrent initial requests will 404. - cherrypy._cpserver.wait_for_occupied_port("127.0.0.1", self.port) - webtest.openURL('/ihopetheresnodefault', port=self.port) - time.sleep(1) - - def stop(self): - """Gracefully shutdown a server that is serving forever.""" - read_process(APACHE_PATH, "-k stop") - - -loaded = False -def application(environ, start_response): - import cherrypy - global loaded - if not loaded: - loaded = True - modname = "cherrypy.test." + environ['testmod'] - mod = __import__(modname, globals(), locals(), ['']) - mod.setup_server() - - cherrypy.config.update({ - "log.error_file": os.path.join(curdir, "test.error.log"), - "log.access_file": os.path.join(curdir, "test.access.log"), - "environment": "test_suite", - "engine.SIGHUP": None, - "engine.SIGTERM": None, - }) - return cherrypy.tree(environ, start_response) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/native-server.ini b/vendor/CherryPy-3.2.0/py2/cherrypy/test/native-server.ini deleted file mode 100644 index b32d98d..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/native-server.ini +++ /dev/null @@ -1,9 +0,0 @@ -[supervisor] -scheme="http" -protocol="HTTP/1.1" -port= 8080 -host= "127.0.0.1" -profile= False -validate= False -conquer= False -server="wsgi" diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/sessiondemo.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/sessiondemo.py deleted file mode 100755 index 342e5b5..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/sessiondemo.py +++ /dev/null @@ -1,153 +0,0 @@ -#!/usr/bin/python -"""A session demonstration app.""" - -import calendar -from datetime import datetime -import sys -import cherrypy -from cherrypy.lib import sessions -from cherrypy._cpcompat import copyitems - - -page = """ -<html> -<head> -<style type='text/css'> -table { border-collapse: collapse; border: 1px solid #663333; } -th { text-align: right; background-color: #663333; color: white; padding: 0.5em; } -td { white-space: pre-wrap; font-family: monospace; padding: 0.5em; - border: 1px solid #663333; } -.warn { font-family: serif; color: #990000; } -</style> -<script type="text/javascript"> -<!-- -function twodigit(d) { return d < 10 ? "0" + d : d; } -function formattime(t) { - var month = t.getUTCMonth() + 1; - var day = t.getUTCDate(); - var year = t.getUTCFullYear(); - var hours = t.getUTCHours(); - var minutes = t.getUTCMinutes(); - return (year + "/" + twodigit(month) + "/" + twodigit(day) + " " + - hours + ":" + twodigit(minutes) + " UTC"); -} - -function interval(s) { - // Return the given interval (in seconds) as an English phrase - var seconds = s %% 60; - s = Math.floor(s / 60); - var minutes = s %% 60; - s = Math.floor(s / 60); - var hours = s %% 24; - var v = twodigit(hours) + ":" + twodigit(minutes) + ":" + twodigit(seconds); - var days = Math.floor(s / 24); - if (days != 0) v = days + ' days, ' + v; - return v; -} - -var fudge_seconds = 5; - -function init() { - // Set the content of the 'btime' cell. - var currentTime = new Date(); - var bunixtime = Math.floor(currentTime.getTime() / 1000); - - var v = formattime(currentTime); - v += " (Unix time: " + bunixtime + ")"; - - var diff = Math.abs(%(serverunixtime)s - bunixtime); - if (diff > fudge_seconds) v += "<p class='warn'>Browser and Server times disagree.</p>"; - - document.getElementById('btime').innerHTML = v; - - // Warn if response cookie expires is not close to one hour in the future. - // Yes, we want this to happen when wit hit the 'Expire' link, too. - var expires = Date.parse("%(expires)s") / 1000; - var onehour = (60 * 60); - if (Math.abs(expires - (bunixtime + onehour)) > fudge_seconds) { - diff = Math.floor(expires - bunixtime); - if (expires > (bunixtime + onehour)) { - var msg = "Response cookie 'expires' date is " + interval(diff) + " in the future."; - } else { - var msg = "Response cookie 'expires' date is " + interval(0 - diff) + " in the past."; - } - document.getElementById('respcookiewarn').innerHTML = msg; - } -} -//--> -</script> -</head> - -<body onload='init()'> -<h2>Session Demo</h2> -<p>Reload this page. The session ID should not change from one reload to the next</p> -<p><a href='../'>Index</a> | <a href='expire'>Expire</a> | <a href='regen'>Regenerate</a></p> -<table> - <tr><th>Session ID:</th><td>%(sessionid)s<p class='warn'>%(changemsg)s</p></td></tr> - <tr><th>Request Cookie</th><td>%(reqcookie)s</td></tr> - <tr><th>Response Cookie</th><td>%(respcookie)s<p id='respcookiewarn' class='warn'></p></td></tr> - <tr><th>Session Data</th><td>%(sessiondata)s</td></tr> - <tr><th>Server Time</th><td id='stime'>%(servertime)s (Unix time: %(serverunixtime)s)</td></tr> - <tr><th>Browser Time</th><td id='btime'> </td></tr> - <tr><th>Cherrypy Version:</th><td>%(cpversion)s</td></tr> - <tr><th>Python Version:</th><td>%(pyversion)s</td></tr> -</table> -</body></html> -""" - -class Root(object): - - def page(self): - changemsg = [] - if cherrypy.session.id != cherrypy.session.originalid: - if cherrypy.session.originalid is None: - changemsg.append('Created new session because no session id was given.') - if cherrypy.session.missing: - changemsg.append('Created new session due to missing (expired or malicious) session.') - if cherrypy.session.regenerated: - changemsg.append('Application generated a new session.') - - try: - expires = cherrypy.response.cookie['session_id']['expires'] - except KeyError: - expires = '' - - return page % { - 'sessionid': cherrypy.session.id, - 'changemsg': '<br>'.join(changemsg), - 'respcookie': cherrypy.response.cookie.output(), - 'reqcookie': cherrypy.request.cookie.output(), - 'sessiondata': copyitems(cherrypy.session), - 'servertime': datetime.utcnow().strftime("%Y/%m/%d %H:%M") + " UTC", - 'serverunixtime': calendar.timegm(datetime.utcnow().timetuple()), - 'cpversion': cherrypy.__version__, - 'pyversion': sys.version, - 'expires': expires, - } - - def index(self): - # Must modify data or the session will not be saved. - cherrypy.session['color'] = 'green' - return self.page() - index.exposed = True - - def expire(self): - sessions.expire() - return self.page() - expire.exposed = True - - def regen(self): - cherrypy.session.regenerate() - # Must modify data or the session will not be saved. - cherrypy.session['color'] = 'yellow' - return self.page() - regen.exposed = True - -if __name__ == '__main__': - cherrypy.config.update({ - #'environment': 'production', - 'log.screen': True, - 'tools.sessions.on': True, - }) - cherrypy.quickstart(Root()) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/static/dirback.jpg b/vendor/CherryPy-3.2.0/py2/cherrypy/test/static/dirback.jpg Binary files differdeleted file mode 100644 index 530e6d6..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/static/dirback.jpg +++ /dev/null diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/static/index.html b/vendor/CherryPy-3.2.0/py2/cherrypy/test/static/index.html deleted file mode 100644 index b9f5f09..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/static/index.html +++ /dev/null @@ -1 +0,0 @@ -Hello, world
diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/style.css b/vendor/CherryPy-3.2.0/py2/cherrypy/test/style.css deleted file mode 100644 index b266e93..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/style.css +++ /dev/null @@ -1 +0,0 @@ -Dummy stylesheet diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test.pem b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test.pem deleted file mode 100644 index 47a4704..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test.pem +++ /dev/null @@ -1,38 +0,0 @@ ------BEGIN RSA PRIVATE KEY----- -MIICXAIBAAKBgQDBKo554mzIMY+AByUNpaUOP9bJnQ7ZLQe9XgHwoLJR4VzpyZZZ -R9L4WtImEew05FY3Izerfm3MN3+MC0tJ6yQU9sOiU3vBW6RrLIMlfKsnRwBRZ0Kn -da+O6xldVSosu8Ev3z9VZ94iC/ZgKzrH7Mjj/U8/MQO7RBS/LAqee8bFNQIDAQAB -AoGAWOCF0ZrWxn3XMucWq2LNwPKqlvVGwbIwX3cDmX22zmnM4Fy6arXbYh4XlyCj -9+ofqRrxIFz5k/7tFriTmZ0xag5+Jdx+Kwg0/twiP7XCNKipFogwe1Hznw8OFAoT -enKBdj2+/n2o0Bvo/tDB59m9L/538d46JGQUmJlzMyqYikECQQDyoq+8CtMNvE18 -8VgHcR/KtApxWAjj4HpaHYL637ATjThetUZkW92mgDgowyplthusxdNqhHWyv7E8 -tWNdYErZAkEAy85ShTR0M5aWmrE7o0r0SpWInAkNBH9aXQRRARFYsdBtNfRu6I0i -0lvU9wiu3eF57FMEC86yViZ5UBnQfTu7vQJAVesj/Zt7pwaCDfdMa740OsxMUlyR -MVhhGx4OLpYdPJ8qUecxGQKq13XZ7R1HGyNEY4bd2X80Smq08UFuATfC6QJAH8UB -yBHtKz2GLIcELOg6PIYizW/7v3+6rlVF60yw7sb2vzpjL40QqIn4IKoR2DSVtOkb -8FtAIX3N21aq0VrGYQJBAIPiaEc2AZ8Bq2GC4F3wOz/BxJ/izvnkiotR12QK4fh5 -yjZMhTjWCas5zwHR5PDjlD88AWGDMsZ1PicD4348xJQ= ------END RSA PRIVATE KEY----- ------BEGIN CERTIFICATE----- -MIIDxTCCAy6gAwIBAgIJAI18BD7eQxlGMA0GCSqGSIb3DQEBBAUAMIGeMQswCQYD -VQQGEwJVUzETMBEGA1UECBMKQ2FsaWZvcm5pYTESMBAGA1UEBxMJU2FuIERpZWdv -MRkwFwYDVQQKExBDaGVycnlQeSBQcm9qZWN0MREwDwYDVQQLEwhkZXYtdGVzdDEW -MBQGA1UEAxMNQ2hlcnJ5UHkgVGVhbTEgMB4GCSqGSIb3DQEJARYRcmVtaUBjaGVy -cnlweS5vcmcwHhcNMDYwOTA5MTkyMDIwWhcNMzQwMTI0MTkyMDIwWjCBnjELMAkG -A1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExEjAQBgNVBAcTCVNhbiBEaWVn -bzEZMBcGA1UEChMQQ2hlcnJ5UHkgUHJvamVjdDERMA8GA1UECxMIZGV2LXRlc3Qx -FjAUBgNVBAMTDUNoZXJyeVB5IFRlYW0xIDAeBgkqhkiG9w0BCQEWEXJlbWlAY2hl -cnJ5cHkub3JnMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDBKo554mzIMY+A -ByUNpaUOP9bJnQ7ZLQe9XgHwoLJR4VzpyZZZR9L4WtImEew05FY3Izerfm3MN3+M -C0tJ6yQU9sOiU3vBW6RrLIMlfKsnRwBRZ0Knda+O6xldVSosu8Ev3z9VZ94iC/Zg -KzrH7Mjj/U8/MQO7RBS/LAqee8bFNQIDAQABo4IBBzCCAQMwHQYDVR0OBBYEFDIQ -2feb71tVZCWpU0qJ/Tw+wdtoMIHTBgNVHSMEgcswgciAFDIQ2feb71tVZCWpU0qJ -/Tw+wdtooYGkpIGhMIGeMQswCQYDVQQGEwJVUzETMBEGA1UECBMKQ2FsaWZvcm5p -YTESMBAGA1UEBxMJU2FuIERpZWdvMRkwFwYDVQQKExBDaGVycnlQeSBQcm9qZWN0 -MREwDwYDVQQLEwhkZXYtdGVzdDEWMBQGA1UEAxMNQ2hlcnJ5UHkgVGVhbTEgMB4G -CSqGSIb3DQEJARYRcmVtaUBjaGVycnlweS5vcmeCCQCNfAQ+3kMZRjAMBgNVHRME -BTADAQH/MA0GCSqGSIb3DQEBBAUAA4GBAL7AAQz7IePV48ZTAFHKr88ntPALsL5S -8vHCZPNMevNkLTj3DYUw2BcnENxMjm1kou2F2BkvheBPNZKIhc6z4hAml3ed1xa2 -D7w6e6OTcstdK/+KrPDDHeOP1dhMWNs2JE1bNlfF1LiXzYKSXpe88eCKjCXsCT/T -NluCaWQys3MS ------END CERTIFICATE----- diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_auth_basic.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_auth_basic.py deleted file mode 100644 index 3a9781d..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_auth_basic.py +++ /dev/null @@ -1,79 +0,0 @@ -# This file is part of CherryPy <http://www.cherrypy.org/> -# -*- coding: utf-8 -*- -# vim:ts=4:sw=4:expandtab:fileencoding=utf-8 - -import cherrypy -from cherrypy._cpcompat import md5, ntob -from cherrypy.lib import auth_basic -from cherrypy.test import helper - - -class BasicAuthTest(helper.CPWebCase): - - def setup_server(): - class Root: - def index(self): - return "This is public." - index.exposed = True - - class BasicProtected: - def index(self): - return "Hello %s, you've been authorized." % cherrypy.request.login - index.exposed = True - - class BasicProtected2: - def index(self): - return "Hello %s, you've been authorized." % cherrypy.request.login - index.exposed = True - - userpassdict = {'xuser' : 'xpassword'} - userhashdict = {'xuser' : md5(ntob('xpassword')).hexdigest()} - - def checkpasshash(realm, user, password): - p = userhashdict.get(user) - return p and p == md5(ntob(password)).hexdigest() or False - - conf = {'/basic': {'tools.auth_basic.on': True, - 'tools.auth_basic.realm': 'wonderland', - 'tools.auth_basic.checkpassword': auth_basic.checkpassword_dict(userpassdict)}, - '/basic2': {'tools.auth_basic.on': True, - 'tools.auth_basic.realm': 'wonderland', - 'tools.auth_basic.checkpassword': checkpasshash}, - } - - root = Root() - root.basic = BasicProtected() - root.basic2 = BasicProtected2() - cherrypy.tree.mount(root, config=conf) - setup_server = staticmethod(setup_server) - - def testPublic(self): - self.getPage("/") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html;charset=utf-8') - self.assertBody('This is public.') - - def testBasic(self): - self.getPage("/basic/") - self.assertStatus(401) - self.assertHeader('WWW-Authenticate', 'Basic realm="wonderland"') - - self.getPage('/basic/', [('Authorization', 'Basic eHVzZXI6eHBhc3N3b3JX')]) - self.assertStatus(401) - - self.getPage('/basic/', [('Authorization', 'Basic eHVzZXI6eHBhc3N3b3Jk')]) - self.assertStatus('200 OK') - self.assertBody("Hello xuser, you've been authorized.") - - def testBasic2(self): - self.getPage("/basic2/") - self.assertStatus(401) - self.assertHeader('WWW-Authenticate', 'Basic realm="wonderland"') - - self.getPage('/basic2/', [('Authorization', 'Basic eHVzZXI6eHBhc3N3b3JX')]) - self.assertStatus(401) - - self.getPage('/basic2/', [('Authorization', 'Basic eHVzZXI6eHBhc3N3b3Jk')]) - self.assertStatus('200 OK') - self.assertBody("Hello xuser, you've been authorized.") - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_auth_digest.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_auth_digest.py deleted file mode 100644 index 1960fa8..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_auth_digest.py +++ /dev/null @@ -1,115 +0,0 @@ -# This file is part of CherryPy <http://www.cherrypy.org/> -# -*- coding: utf-8 -*- -# vim:ts=4:sw=4:expandtab:fileencoding=utf-8 - - -import cherrypy -from cherrypy.lib import auth_digest - -from cherrypy.test import helper - -class DigestAuthTest(helper.CPWebCase): - - def setup_server(): - class Root: - def index(self): - return "This is public." - index.exposed = True - - class DigestProtected: - def index(self): - return "Hello %s, you've been authorized." % cherrypy.request.login - index.exposed = True - - def fetch_users(): - return {'test': 'test'} - - - get_ha1 = cherrypy.lib.auth_digest.get_ha1_dict_plain(fetch_users()) - conf = {'/digest': {'tools.auth_digest.on': True, - 'tools.auth_digest.realm': 'localhost', - 'tools.auth_digest.get_ha1': get_ha1, - 'tools.auth_digest.key': 'a565c27146791cfb', - 'tools.auth_digest.debug': 'True'}} - - root = Root() - root.digest = DigestProtected() - cherrypy.tree.mount(root, config=conf) - setup_server = staticmethod(setup_server) - - def testPublic(self): - self.getPage("/") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html;charset=utf-8') - self.assertBody('This is public.') - - def testDigest(self): - self.getPage("/digest/") - self.assertStatus(401) - - value = None - for k, v in self.headers: - if k.lower() == "www-authenticate": - if v.startswith("Digest"): - value = v - break - - if value is None: - self._handlewebError("Digest authentification scheme was not found") - - value = value[7:] - items = value.split(', ') - tokens = {} - for item in items: - key, value = item.split('=') - tokens[key.lower()] = value - - missing_msg = "%s is missing" - bad_value_msg = "'%s' was expecting '%s' but found '%s'" - nonce = None - if 'realm' not in tokens: - self._handlewebError(missing_msg % 'realm') - elif tokens['realm'] != '"localhost"': - self._handlewebError(bad_value_msg % ('realm', '"localhost"', tokens['realm'])) - if 'nonce' not in tokens: - self._handlewebError(missing_msg % 'nonce') - else: - nonce = tokens['nonce'].strip('"') - if 'algorithm' not in tokens: - self._handlewebError(missing_msg % 'algorithm') - elif tokens['algorithm'] != '"MD5"': - self._handlewebError(bad_value_msg % ('algorithm', '"MD5"', tokens['algorithm'])) - if 'qop' not in tokens: - self._handlewebError(missing_msg % 'qop') - elif tokens['qop'] != '"auth"': - self._handlewebError(bad_value_msg % ('qop', '"auth"', tokens['qop'])) - - get_ha1 = auth_digest.get_ha1_dict_plain({'test' : 'test'}) - - # Test user agent response with a wrong value for 'realm' - base_auth = 'Digest username="test", realm="wrong realm", nonce="%s", uri="/digest/", algorithm=MD5, response="%s", qop=auth, nc=%s, cnonce="1522e61005789929"' - - auth_header = base_auth % (nonce, '11111111111111111111111111111111', '00000001') - auth = auth_digest.HttpDigestAuthorization(auth_header, 'GET') - # calculate the response digest - ha1 = get_ha1(auth.realm, 'test') - response = auth.request_digest(ha1) - # send response with correct response digest, but wrong realm - auth_header = base_auth % (nonce, response, '00000001') - self.getPage('/digest/', [('Authorization', auth_header)]) - self.assertStatus(401) - - # Test that must pass - base_auth = 'Digest username="test", realm="localhost", nonce="%s", uri="/digest/", algorithm=MD5, response="%s", qop=auth, nc=%s, cnonce="1522e61005789929"' - - auth_header = base_auth % (nonce, '11111111111111111111111111111111', '00000001') - auth = auth_digest.HttpDigestAuthorization(auth_header, 'GET') - # calculate the response digest - ha1 = get_ha1('localhost', 'test') - response = auth.request_digest(ha1) - # send response with correct response digest - auth_header = base_auth % (nonce, response, '00000001') - self.getPage('/digest/', [('Authorization', auth_header)]) - self.assertStatus('200 OK') - self.assertBody("Hello test, you've been authorized.") - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_bus.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_bus.py deleted file mode 100644 index 51c1022..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_bus.py +++ /dev/null @@ -1,263 +0,0 @@ -import threading -import time -import unittest - -import cherrypy -from cherrypy._cpcompat import get_daemon, set -from cherrypy.process import wspbus - - -msg = "Listener %d on channel %s: %s." - - -class PublishSubscribeTests(unittest.TestCase): - - def get_listener(self, channel, index): - def listener(arg=None): - self.responses.append(msg % (index, channel, arg)) - return listener - - def test_builtin_channels(self): - b = wspbus.Bus() - - self.responses, expected = [], [] - - for channel in b.listeners: - for index, priority in enumerate([100, 50, 0, 51]): - b.subscribe(channel, self.get_listener(channel, index), priority) - - for channel in b.listeners: - b.publish(channel) - expected.extend([msg % (i, channel, None) for i in (2, 1, 3, 0)]) - b.publish(channel, arg=79347) - expected.extend([msg % (i, channel, 79347) for i in (2, 1, 3, 0)]) - - self.assertEqual(self.responses, expected) - - def test_custom_channels(self): - b = wspbus.Bus() - - self.responses, expected = [], [] - - custom_listeners = ('hugh', 'louis', 'dewey') - for channel in custom_listeners: - for index, priority in enumerate([None, 10, 60, 40]): - b.subscribe(channel, self.get_listener(channel, index), priority) - - for channel in custom_listeners: - b.publish(channel, 'ah so') - expected.extend([msg % (i, channel, 'ah so') for i in (1, 3, 0, 2)]) - b.publish(channel) - expected.extend([msg % (i, channel, None) for i in (1, 3, 0, 2)]) - - self.assertEqual(self.responses, expected) - - def test_listener_errors(self): - b = wspbus.Bus() - - self.responses, expected = [], [] - channels = [c for c in b.listeners if c != 'log'] - - for channel in channels: - b.subscribe(channel, self.get_listener(channel, 1)) - # This will break since the lambda takes no args. - b.subscribe(channel, lambda: None, priority=20) - - for channel in channels: - self.assertRaises(wspbus.ChannelFailures, b.publish, channel, 123) - expected.append(msg % (1, channel, 123)) - - self.assertEqual(self.responses, expected) - - -class BusMethodTests(unittest.TestCase): - - def log(self, bus): - self._log_entries = [] - def logit(msg, level): - self._log_entries.append(msg) - bus.subscribe('log', logit) - - def assertLog(self, entries): - self.assertEqual(self._log_entries, entries) - - def get_listener(self, channel, index): - def listener(arg=None): - self.responses.append(msg % (index, channel, arg)) - return listener - - def test_start(self): - b = wspbus.Bus() - self.log(b) - - self.responses = [] - num = 3 - for index in range(num): - b.subscribe('start', self.get_listener('start', index)) - - b.start() - try: - # The start method MUST call all 'start' listeners. - self.assertEqual(set(self.responses), - set([msg % (i, 'start', None) for i in range(num)])) - # The start method MUST move the state to STARTED - # (or EXITING, if errors occur) - self.assertEqual(b.state, b.states.STARTED) - # The start method MUST log its states. - self.assertLog(['Bus STARTING', 'Bus STARTED']) - finally: - # Exit so the atexit handler doesn't complain. - b.exit() - - def test_stop(self): - b = wspbus.Bus() - self.log(b) - - self.responses = [] - num = 3 - for index in range(num): - b.subscribe('stop', self.get_listener('stop', index)) - - b.stop() - - # The stop method MUST call all 'stop' listeners. - self.assertEqual(set(self.responses), - set([msg % (i, 'stop', None) for i in range(num)])) - # The stop method MUST move the state to STOPPED - self.assertEqual(b.state, b.states.STOPPED) - # The stop method MUST log its states. - self.assertLog(['Bus STOPPING', 'Bus STOPPED']) - - def test_graceful(self): - b = wspbus.Bus() - self.log(b) - - self.responses = [] - num = 3 - for index in range(num): - b.subscribe('graceful', self.get_listener('graceful', index)) - - b.graceful() - - # The graceful method MUST call all 'graceful' listeners. - self.assertEqual(set(self.responses), - set([msg % (i, 'graceful', None) for i in range(num)])) - # The graceful method MUST log its states. - self.assertLog(['Bus graceful']) - - def test_exit(self): - b = wspbus.Bus() - self.log(b) - - self.responses = [] - num = 3 - for index in range(num): - b.subscribe('stop', self.get_listener('stop', index)) - b.subscribe('exit', self.get_listener('exit', index)) - - b.exit() - - # The exit method MUST call all 'stop' listeners, - # and then all 'exit' listeners. - self.assertEqual(set(self.responses), - set([msg % (i, 'stop', None) for i in range(num)] + - [msg % (i, 'exit', None) for i in range(num)])) - # The exit method MUST move the state to EXITING - self.assertEqual(b.state, b.states.EXITING) - # The exit method MUST log its states. - self.assertLog(['Bus STOPPING', 'Bus STOPPED', 'Bus EXITING', 'Bus EXITED']) - - def test_wait(self): - b = wspbus.Bus() - - def f(method): - time.sleep(0.2) - getattr(b, method)() - - for method, states in [('start', [b.states.STARTED]), - ('stop', [b.states.STOPPED]), - ('start', [b.states.STARTING, b.states.STARTED]), - ('exit', [b.states.EXITING]), - ]: - threading.Thread(target=f, args=(method,)).start() - b.wait(states) - - # The wait method MUST wait for the given state(s). - if b.state not in states: - self.fail("State %r not in %r" % (b.state, states)) - - def test_block(self): - b = wspbus.Bus() - self.log(b) - - def f(): - time.sleep(0.2) - b.exit() - def g(): - time.sleep(0.4) - threading.Thread(target=f).start() - threading.Thread(target=g).start() - threads = [t for t in threading.enumerate() if not get_daemon(t)] - self.assertEqual(len(threads), 3) - - b.block() - - # The block method MUST wait for the EXITING state. - self.assertEqual(b.state, b.states.EXITING) - # The block method MUST wait for ALL non-main, non-daemon threads to finish. - threads = [t for t in threading.enumerate() if not get_daemon(t)] - self.assertEqual(len(threads), 1) - # The last message will mention an indeterminable thread name; ignore it - self.assertEqual(self._log_entries[:-1], - ['Bus STOPPING', 'Bus STOPPED', - 'Bus EXITING', 'Bus EXITED', - 'Waiting for child threads to terminate...']) - - def test_start_with_callback(self): - b = wspbus.Bus() - self.log(b) - try: - events = [] - def f(*args, **kwargs): - events.append(("f", args, kwargs)) - def g(): - events.append("g") - b.subscribe("start", g) - b.start_with_callback(f, (1, 3, 5), {"foo": "bar"}) - # Give wait() time to run f() - time.sleep(0.2) - - # The callback method MUST wait for the STARTED state. - self.assertEqual(b.state, b.states.STARTED) - # The callback method MUST run after all start methods. - self.assertEqual(events, ["g", ("f", (1, 3, 5), {"foo": "bar"})]) - finally: - b.exit() - - def test_log(self): - b = wspbus.Bus() - self.log(b) - self.assertLog([]) - - # Try a normal message. - expected = [] - for msg in ["O mah darlin'"] * 3 + ["Clementiiiiiiiine"]: - b.log(msg) - expected.append(msg) - self.assertLog(expected) - - # Try an error message - try: - foo - except NameError: - b.log("You are lost and gone forever", traceback=True) - lastmsg = self._log_entries[-1] - if "Traceback" not in lastmsg or "NameError" not in lastmsg: - self.fail("Last log message %r did not contain " - "the expected traceback." % lastmsg) - else: - self.fail("NameError was not raised as expected.") - - -if __name__ == "__main__": - unittest.main() diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_caching.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_caching.py deleted file mode 100644 index 720a933..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_caching.py +++ /dev/null @@ -1,329 +0,0 @@ -import datetime -import gzip -from itertools import count -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) -import sys -import threading -import time -import urllib - -import cherrypy -from cherrypy._cpcompat import next, ntob, quote, xrange -from cherrypy.lib import httputil - -gif_bytes = ntob('GIF89a\x01\x00\x01\x00\x82\x00\x01\x99"\x1e\x00\x00\x00\x00\x00' - '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' - '\x00,\x00\x00\x00\x00\x01\x00\x01\x00\x02\x03\x02\x08\t\x00;') - - - -from cherrypy.test import helper - -class CacheTest(helper.CPWebCase): - - def setup_server(): - - class Root: - - _cp_config = {'tools.caching.on': True} - - def __init__(self): - self.counter = 0 - self.control_counter = 0 - self.longlock = threading.Lock() - - def index(self): - self.counter += 1 - msg = "visit #%s" % self.counter - return msg - index.exposed = True - - def control(self): - self.control_counter += 1 - return "visit #%s" % self.control_counter - control.exposed = True - - def a_gif(self): - cherrypy.response.headers['Last-Modified'] = httputil.HTTPDate() - return gif_bytes - a_gif.exposed = True - - def long_process(self, seconds='1'): - try: - self.longlock.acquire() - time.sleep(float(seconds)) - finally: - self.longlock.release() - return 'success!' - long_process.exposed = True - - def clear_cache(self, path): - cherrypy._cache.store[cherrypy.request.base + path].clear() - clear_cache.exposed = True - - class VaryHeaderCachingServer(object): - - _cp_config = {'tools.caching.on': True, - 'tools.response_headers.on': True, - 'tools.response_headers.headers': [('Vary', 'Our-Varying-Header')], - } - - def __init__(self): - self.counter = count(1) - - def index(self): - return "visit #%s" % next(self.counter) - index.exposed = True - - class UnCached(object): - _cp_config = {'tools.expires.on': True, - 'tools.expires.secs': 60, - 'tools.staticdir.on': True, - 'tools.staticdir.dir': 'static', - 'tools.staticdir.root': curdir, - } - - def force(self): - cherrypy.response.headers['Etag'] = 'bibbitybobbityboo' - self._cp_config['tools.expires.force'] = True - self._cp_config['tools.expires.secs'] = 0 - return "being forceful" - force.exposed = True - force._cp_config = {'tools.expires.secs': 0} - - def dynamic(self): - cherrypy.response.headers['Etag'] = 'bibbitybobbityboo' - cherrypy.response.headers['Cache-Control'] = 'private' - return "D-d-d-dynamic!" - dynamic.exposed = True - - def cacheable(self): - cherrypy.response.headers['Etag'] = 'bibbitybobbityboo' - return "Hi, I'm cacheable." - cacheable.exposed = True - - def specific(self): - cherrypy.response.headers['Etag'] = 'need_this_to_make_me_cacheable' - return "I am being specific" - specific.exposed = True - specific._cp_config = {'tools.expires.secs': 86400} - - class Foo(object):pass - - def wrongtype(self): - cherrypy.response.headers['Etag'] = 'need_this_to_make_me_cacheable' - return "Woops" - wrongtype.exposed = True - wrongtype._cp_config = {'tools.expires.secs': Foo()} - - cherrypy.tree.mount(Root()) - cherrypy.tree.mount(UnCached(), "/expires") - cherrypy.tree.mount(VaryHeaderCachingServer(), "/varying_headers") - cherrypy.config.update({'tools.gzip.on': True}) - setup_server = staticmethod(setup_server) - - def testCaching(self): - elapsed = 0.0 - for trial in range(10): - self.getPage("/") - # The response should be the same every time, - # except for the Age response header. - self.assertBody('visit #1') - if trial != 0: - age = int(self.assertHeader("Age")) - self.assert_(age >= elapsed) - elapsed = age - - # POST, PUT, DELETE should not be cached. - self.getPage("/", method="POST") - self.assertBody('visit #2') - # Because gzip is turned on, the Vary header should always Vary for content-encoding - self.assertHeader('Vary', 'Accept-Encoding') - # The previous request should have invalidated the cache, - # so this request will recalc the response. - self.getPage("/", method="GET") - self.assertBody('visit #3') - # ...but this request should get the cached copy. - self.getPage("/", method="GET") - self.assertBody('visit #3') - self.getPage("/", method="DELETE") - self.assertBody('visit #4') - - # The previous request should have invalidated the cache, - # so this request will recalc the response. - self.getPage("/", method="GET", headers=[('Accept-Encoding', 'gzip')]) - self.assertHeader('Content-Encoding', 'gzip') - self.assertHeader('Vary') - self.assertEqual(cherrypy.lib.encoding.decompress(self.body), ntob("visit #5")) - - # Now check that a second request gets the gzip header and gzipped body - # This also tests a bug in 3.0 to 3.0.2 whereby the cached, gzipped - # response body was being gzipped a second time. - self.getPage("/", method="GET", headers=[('Accept-Encoding', 'gzip')]) - self.assertHeader('Content-Encoding', 'gzip') - self.assertEqual(cherrypy.lib.encoding.decompress(self.body), ntob("visit #5")) - - # Now check that a third request that doesn't accept gzip - # skips the cache (because the 'Vary' header denies it). - self.getPage("/", method="GET") - self.assertNoHeader('Content-Encoding') - self.assertBody('visit #6') - - def testVaryHeader(self): - self.getPage("/varying_headers/") - self.assertStatus("200 OK") - self.assertHeaderItemValue('Vary', 'Our-Varying-Header') - self.assertBody('visit #1') - - # Now check that different 'Vary'-fields don't evict each other. - # This test creates 2 requests with different 'Our-Varying-Header' - # and then tests if the first one still exists. - self.getPage("/varying_headers/", headers=[('Our-Varying-Header', 'request 2')]) - self.assertStatus("200 OK") - self.assertBody('visit #2') - - self.getPage("/varying_headers/", headers=[('Our-Varying-Header', 'request 2')]) - self.assertStatus("200 OK") - self.assertBody('visit #2') - - self.getPage("/varying_headers/") - self.assertStatus("200 OK") - self.assertBody('visit #1') - - def testExpiresTool(self): - # test setting an expires header - self.getPage("/expires/specific") - self.assertStatus("200 OK") - self.assertHeader("Expires") - - # test exceptions for bad time values - self.getPage("/expires/wrongtype") - self.assertStatus(500) - self.assertInBody("TypeError") - - # static content should not have "cache prevention" headers - self.getPage("/expires/index.html") - self.assertStatus("200 OK") - self.assertNoHeader("Pragma") - self.assertNoHeader("Cache-Control") - self.assertHeader("Expires") - - # dynamic content that sets indicators should not have - # "cache prevention" headers - self.getPage("/expires/cacheable") - self.assertStatus("200 OK") - self.assertNoHeader("Pragma") - self.assertNoHeader("Cache-Control") - self.assertHeader("Expires") - - self.getPage('/expires/dynamic') - self.assertBody("D-d-d-dynamic!") - # the Cache-Control header should be untouched - self.assertHeader("Cache-Control", "private") - self.assertHeader("Expires") - - # configure the tool to ignore indicators and replace existing headers - self.getPage("/expires/force") - self.assertStatus("200 OK") - # This also gives us a chance to test 0 expiry with no other headers - self.assertHeader("Pragma", "no-cache") - if cherrypy.server.protocol_version == "HTTP/1.1": - self.assertHeader("Cache-Control", "no-cache, must-revalidate") - self.assertHeader("Expires", "Sun, 28 Jan 2007 00:00:00 GMT") - - # static content should now have "cache prevention" headers - self.getPage("/expires/index.html") - self.assertStatus("200 OK") - self.assertHeader("Pragma", "no-cache") - if cherrypy.server.protocol_version == "HTTP/1.1": - self.assertHeader("Cache-Control", "no-cache, must-revalidate") - self.assertHeader("Expires", "Sun, 28 Jan 2007 00:00:00 GMT") - - # the cacheable handler should now have "cache prevention" headers - self.getPage("/expires/cacheable") - self.assertStatus("200 OK") - self.assertHeader("Pragma", "no-cache") - if cherrypy.server.protocol_version == "HTTP/1.1": - self.assertHeader("Cache-Control", "no-cache, must-revalidate") - self.assertHeader("Expires", "Sun, 28 Jan 2007 00:00:00 GMT") - - self.getPage('/expires/dynamic') - self.assertBody("D-d-d-dynamic!") - # dynamic sets Cache-Control to private but it should be - # overwritten here ... - self.assertHeader("Pragma", "no-cache") - if cherrypy.server.protocol_version == "HTTP/1.1": - self.assertHeader("Cache-Control", "no-cache, must-revalidate") - self.assertHeader("Expires", "Sun, 28 Jan 2007 00:00:00 GMT") - - def testLastModified(self): - self.getPage("/a.gif") - self.assertStatus(200) - self.assertBody(gif_bytes) - lm1 = self.assertHeader("Last-Modified") - - # this request should get the cached copy. - self.getPage("/a.gif") - self.assertStatus(200) - self.assertBody(gif_bytes) - self.assertHeader("Age") - lm2 = self.assertHeader("Last-Modified") - self.assertEqual(lm1, lm2) - - # this request should match the cached copy, but raise 304. - self.getPage("/a.gif", [('If-Modified-Since', lm1)]) - self.assertStatus(304) - self.assertNoHeader("Last-Modified") - if not getattr(cherrypy.server, "using_apache", False): - self.assertHeader("Age") - - def test_antistampede(self): - SECONDS = 4 - # We MUST make an initial synchronous request in order to create the - # AntiStampedeCache object, and populate its selecting_headers, - # before the actual stampede. - self.getPage("/long_process?seconds=%d" % SECONDS) - self.assertBody('success!') - self.getPage("/clear_cache?path=" + - quote('/long_process?seconds=%d' % SECONDS, safe='')) - self.assertStatus(200) - sys.stdout.write("prepped... ") - sys.stdout.flush() - - start = datetime.datetime.now() - def run(): - self.getPage("/long_process?seconds=%d" % SECONDS) - # The response should be the same every time - self.assertBody('success!') - ts = [threading.Thread(target=run) for i in xrange(100)] - for t in ts: - t.start() - for t in ts: - t.join() - self.assertEqualDates(start, datetime.datetime.now(), - # Allow a second for our thread/TCP overhead etc. - seconds=SECONDS + 1.1) - - def test_cache_control(self): - self.getPage("/control") - self.assertBody('visit #1') - self.getPage("/control") - self.assertBody('visit #1') - - self.getPage("/control", headers=[('Cache-Control', 'no-cache')]) - self.assertBody('visit #2') - self.getPage("/control") - self.assertBody('visit #2') - - self.getPage("/control", headers=[('Pragma', 'no-cache')]) - self.assertBody('visit #3') - self.getPage("/control") - self.assertBody('visit #3') - - time.sleep(1) - self.getPage("/control", headers=[('Cache-Control', 'max-age=0')]) - self.assertBody('visit #4') - self.getPage("/control") - self.assertBody('visit #4') - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_config.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_config.py deleted file mode 100644 index a0bd8ab..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_config.py +++ /dev/null @@ -1,249 +0,0 @@ -"""Tests for the CherryPy configuration system.""" - -import os, sys -localDir = os.path.join(os.getcwd(), os.path.dirname(__file__)) - -from cherrypy._cpcompat import ntob, StringIO -import unittest - -import cherrypy - -def setup_server(): - - class Root: - - _cp_config = {'foo': 'this', - 'bar': 'that'} - - def __init__(self): - cherrypy.config.namespaces['db'] = self.db_namespace - - def db_namespace(self, k, v): - if k == "scheme": - self.db = v - - # @cherrypy.expose(alias=('global_', 'xyz')) - def index(self, key): - return cherrypy.request.config.get(key, "None") - index = cherrypy.expose(index, alias=('global_', 'xyz')) - - def repr(self, key): - return repr(cherrypy.request.config.get(key, None)) - repr.exposed = True - - def dbscheme(self): - return self.db - dbscheme.exposed = True - - def plain(self, x): - return x - plain.exposed = True - plain._cp_config = {'request.body.attempt_charsets': ['utf-16']} - - favicon_ico = cherrypy.tools.staticfile.handler( - filename=os.path.join(localDir, '../favicon.ico')) - - class Foo: - - _cp_config = {'foo': 'this2', - 'baz': 'that2'} - - def index(self, key): - return cherrypy.request.config.get(key, "None") - index.exposed = True - nex = index - - def silly(self): - return 'Hello world' - silly.exposed = True - silly._cp_config = {'response.headers.X-silly': 'sillyval'} - - def bar(self, key): - return repr(cherrypy.request.config.get(key, None)) - bar.exposed = True - bar._cp_config = {'foo': 'this3', 'bax': 'this4'} - - class Another: - - def index(self, key): - return str(cherrypy.request.config.get(key, "None")) - index.exposed = True - - - def raw_namespace(key, value): - if key == 'input.map': - handler = cherrypy.request.handler - def wrapper(): - params = cherrypy.request.params - for name, coercer in list(value.items()): - try: - params[name] = coercer(params[name]) - except KeyError: - pass - return handler() - cherrypy.request.handler = wrapper - elif key == 'output': - handler = cherrypy.request.handler - def wrapper(): - # 'value' is a type (like int or str). - return value(handler()) - cherrypy.request.handler = wrapper - - class Raw: - - _cp_config = {'raw.output': repr} - - def incr(self, num): - return num + 1 - incr.exposed = True - incr._cp_config = {'raw.input.map': {'num': int}} - - ioconf = StringIO(""" -[/] -neg: -1234 -filename: os.path.join(sys.prefix, "hello.py") -thing1: cherrypy.lib.httputil.response_codes[404] -thing2: __import__('cherrypy.tutorial', globals(), locals(), ['']).thing2 -complex: 3+2j -ones: "11" -twos: "22" -stradd: %%(ones)s + %%(twos)s + "33" - -[/favicon.ico] -tools.staticfile.filename = %r -""" % os.path.join(localDir, 'static/dirback.jpg')) - - root = Root() - root.foo = Foo() - root.raw = Raw() - app = cherrypy.tree.mount(root, config=ioconf) - app.request_class.namespaces['raw'] = raw_namespace - - cherrypy.tree.mount(Another(), "/another") - cherrypy.config.update({'luxuryyacht': 'throatwobblermangrove', - 'db.scheme': r"sqlite///memory", - }) - - -# Client-side code # - -from cherrypy.test import helper - -class ConfigTests(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def testConfig(self): - tests = [ - ('/', 'nex', 'None'), - ('/', 'foo', 'this'), - ('/', 'bar', 'that'), - ('/xyz', 'foo', 'this'), - ('/foo/', 'foo', 'this2'), - ('/foo/', 'bar', 'that'), - ('/foo/', 'bax', 'None'), - ('/foo/bar', 'baz', "'that2'"), - ('/foo/nex', 'baz', 'that2'), - # If 'foo' == 'this', then the mount point '/another' leaks into '/'. - ('/another/','foo', 'None'), - ] - for path, key, expected in tests: - self.getPage(path + "?key=" + key) - self.assertBody(expected) - - expectedconf = { - # From CP defaults - 'tools.log_headers.on': False, - 'tools.log_tracebacks.on': True, - 'request.show_tracebacks': True, - 'log.screen': False, - 'environment': 'test_suite', - 'engine.autoreload_on': False, - # From global config - 'luxuryyacht': 'throatwobblermangrove', - # From Root._cp_config - 'bar': 'that', - # From Foo._cp_config - 'baz': 'that2', - # From Foo.bar._cp_config - 'foo': 'this3', - 'bax': 'this4', - } - for key, expected in expectedconf.items(): - self.getPage("/foo/bar?key=" + key) - self.assertBody(repr(expected)) - - def testUnrepr(self): - self.getPage("/repr?key=neg") - self.assertBody("-1234") - - self.getPage("/repr?key=filename") - self.assertBody(repr(os.path.join(sys.prefix, "hello.py"))) - - self.getPage("/repr?key=thing1") - self.assertBody(repr(cherrypy.lib.httputil.response_codes[404])) - - if not getattr(cherrypy.server, "using_apache", False): - # The object ID's won't match up when using Apache, since the - # server and client are running in different processes. - self.getPage("/repr?key=thing2") - from cherrypy.tutorial import thing2 - self.assertBody(repr(thing2)) - - self.getPage("/repr?key=complex") - self.assertBody("(3+2j)") - - self.getPage("/repr?key=stradd") - self.assertBody(repr("112233")) - - def testRespNamespaces(self): - self.getPage("/foo/silly") - self.assertHeader('X-silly', 'sillyval') - self.assertBody('Hello world') - - def testCustomNamespaces(self): - self.getPage("/raw/incr?num=12") - self.assertBody("13") - - self.getPage("/dbscheme") - self.assertBody(r"sqlite///memory") - - def testHandlerToolConfigOverride(self): - # Assert that config overrides tool constructor args. Above, we set - # the favicon in the page handler to be '../favicon.ico', - # but then overrode it in config to be './static/dirback.jpg'. - self.getPage("/favicon.ico") - self.assertBody(open(os.path.join(localDir, "static/dirback.jpg"), - "rb").read()) - - def test_request_body_namespace(self): - self.getPage("/plain", method='POST', headers=[ - ('Content-Type', 'application/x-www-form-urlencoded'), - ('Content-Length', '13')], - body=ntob('\xff\xfex\x00=\xff\xfea\x00b\x00c\x00')) - self.assertBody("abc") - - -class VariableSubstitutionTests(unittest.TestCase): - setup_server = staticmethod(setup_server) - - def test_config(self): - from textwrap import dedent - - # variable substitution with [DEFAULT] - conf = dedent(""" - [DEFAULT] - dir = "/some/dir" - my.dir = %(dir)s + "/sub" - - [my] - my.dir = %(dir)s + "/my/dir" - my.dir2 = %(my.dir)s + '/dir2' - - """) - - fp = StringIO(conf) - - cherrypy.config.update(fp) - self.assertEqual(cherrypy.config["my"]["my.dir"], "/some/dir/my/dir") - self.assertEqual(cherrypy.config["my"]["my.dir2"], "/some/dir/my/dir/dir2") - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_config_server.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_config_server.py deleted file mode 100644 index 0b9718d..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_config_server.py +++ /dev/null @@ -1,121 +0,0 @@ -"""Tests for the CherryPy configuration system.""" - -import os, sys -localDir = os.path.join(os.getcwd(), os.path.dirname(__file__)) -import socket -import time - -import cherrypy - - -# Client-side code # - -from cherrypy.test import helper - -class ServerConfigTests(helper.CPWebCase): - - def setup_server(): - - class Root: - def index(self): - return cherrypy.request.wsgi_environ['SERVER_PORT'] - index.exposed = True - - def upload(self, file): - return "Size: %s" % len(file.file.read()) - upload.exposed = True - - def tinyupload(self): - return cherrypy.request.body.read() - tinyupload.exposed = True - tinyupload._cp_config = {'request.body.maxbytes': 100} - - cherrypy.tree.mount(Root()) - - cherrypy.config.update({ - 'server.socket_host': '0.0.0.0', - 'server.socket_port': 9876, - 'server.max_request_body_size': 200, - 'server.max_request_header_size': 500, - 'server.socket_timeout': 0.5, - - # Test explicit server.instance - 'server.2.instance': 'cherrypy._cpwsgi_server.CPWSGIServer', - 'server.2.socket_port': 9877, - - # Test non-numeric <servername> - # Also test default server.instance = builtin server - 'server.yetanother.socket_port': 9878, - }) - setup_server = staticmethod(setup_server) - - PORT = 9876 - - def testBasicConfig(self): - self.getPage("/") - self.assertBody(str(self.PORT)) - - def testAdditionalServers(self): - if self.scheme == 'https': - return self.skip("not available under ssl") - self.PORT = 9877 - self.getPage("/") - self.assertBody(str(self.PORT)) - self.PORT = 9878 - self.getPage("/") - self.assertBody(str(self.PORT)) - - def testMaxRequestSizePerHandler(self): - if getattr(cherrypy.server, "using_apache", False): - return self.skip("skipped due to known Apache differences... ") - - self.getPage('/tinyupload', method="POST", - headers=[('Content-Type', 'text/plain'), - ('Content-Length', '100')], - body="x" * 100) - self.assertStatus(200) - self.assertBody("x" * 100) - - self.getPage('/tinyupload', method="POST", - headers=[('Content-Type', 'text/plain'), - ('Content-Length', '101')], - body="x" * 101) - self.assertStatus(413) - - def testMaxRequestSize(self): - if getattr(cherrypy.server, "using_apache", False): - return self.skip("skipped due to known Apache differences... ") - - for size in (500, 5000, 50000): - self.getPage("/", headers=[('From', "x" * 500)]) - self.assertStatus(413) - - # Test for http://www.cherrypy.org/ticket/421 - # (Incorrect border condition in readline of SizeCheckWrapper). - # This hangs in rev 891 and earlier. - lines256 = "x" * 248 - self.getPage("/", - headers=[('Host', '%s:%s' % (self.HOST, self.PORT)), - ('From', lines256)]) - - # Test upload - body = '\r\n'.join([ - '--x', - 'Content-Disposition: form-data; name="file"; filename="hello.txt"', - 'Content-Type: text/plain', - '', - '%s', - '--x--']) - partlen = 200 - len(body) - b = body % ("x" * partlen) - h = [("Content-type", "multipart/form-data; boundary=x"), - ("Content-Length", "%s" % len(b))] - self.getPage('/upload', h, "POST", b) - self.assertBody('Size: %d' % partlen) - - b = body % ("x" * 200) - h = [("Content-type", "multipart/form-data; boundary=x"), - ("Content-Length", "%s" % len(b))] - self.getPage('/upload', h, "POST", b) - self.assertStatus(413) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_conn.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_conn.py deleted file mode 100644 index 1346f59..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_conn.py +++ /dev/null @@ -1,734 +0,0 @@ -"""Tests for TCP connection handling, including proper and timely close.""" - -import socket -import sys -import time -timeout = 1 - - -import cherrypy -from cherrypy._cpcompat import HTTPConnection, HTTPSConnection, NotConnected, BadStatusLine -from cherrypy._cpcompat import ntob, urlopen, unicodestr -from cherrypy.test import webtest -from cherrypy import _cperror - - -pov = 'pPeErRsSiIsStTeEnNcCeE oOfF vViIsSiIoOnN' - -def setup_server(): - - def raise500(): - raise cherrypy.HTTPError(500) - - class Root: - - def index(self): - return pov - index.exposed = True - page1 = index - page2 = index - page3 = index - - def hello(self): - return "Hello, world!" - hello.exposed = True - - def timeout(self, t): - return str(cherrypy.server.httpserver.timeout) - timeout.exposed = True - - def stream(self, set_cl=False): - if set_cl: - cherrypy.response.headers['Content-Length'] = 10 - - def content(): - for x in range(10): - yield str(x) - - return content() - stream.exposed = True - stream._cp_config = {'response.stream': True} - - def error(self, code=500): - raise cherrypy.HTTPError(code) - error.exposed = True - - def upload(self): - if not cherrypy.request.method == 'POST': - raise AssertionError("'POST' != request.method %r" % - cherrypy.request.method) - return "thanks for '%s'" % cherrypy.request.body.read() - upload.exposed = True - - def custom(self, response_code): - cherrypy.response.status = response_code - return "Code = %s" % response_code - custom.exposed = True - - def err_before_read(self): - return "ok" - err_before_read.exposed = True - err_before_read._cp_config = {'hooks.on_start_resource': raise500} - - def one_megabyte_of_a(self): - return ["a" * 1024] * 1024 - one_megabyte_of_a.exposed = True - - def custom_cl(self, body, cl): - cherrypy.response.headers['Content-Length'] = cl - if not isinstance(body, list): - body = [body] - newbody = [] - for chunk in body: - if isinstance(chunk, unicodestr): - chunk = chunk.encode('ISO-8859-1') - newbody.append(chunk) - return newbody - custom_cl.exposed = True - # Turn off the encoding tool so it doens't collapse - # our response body and reclaculate the Content-Length. - custom_cl._cp_config = {'tools.encode.on': False} - - cherrypy.tree.mount(Root()) - cherrypy.config.update({ - 'server.max_request_body_size': 1001, - 'server.socket_timeout': timeout, - }) - - -from cherrypy.test import helper - -class ConnectionCloseTests(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_HTTP11(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - self.persistent = True - - # Make the first request and assert there's no "Connection: close". - self.getPage("/") - self.assertStatus('200 OK') - self.assertBody(pov) - self.assertNoHeader("Connection") - - # Make another request on the same connection. - self.getPage("/page1") - self.assertStatus('200 OK') - self.assertBody(pov) - self.assertNoHeader("Connection") - - # Test client-side close. - self.getPage("/page2", headers=[("Connection", "close")]) - self.assertStatus('200 OK') - self.assertBody(pov) - self.assertHeader("Connection", "close") - - # Make another request on the same connection, which should error. - self.assertRaises(NotConnected, self.getPage, "/") - - def test_Streaming_no_len(self): - self._streaming(set_cl=False) - - def test_Streaming_with_len(self): - self._streaming(set_cl=True) - - def _streaming(self, set_cl): - if cherrypy.server.protocol_version == "HTTP/1.1": - self.PROTOCOL = "HTTP/1.1" - - self.persistent = True - - # Make the first request and assert there's no "Connection: close". - self.getPage("/") - self.assertStatus('200 OK') - self.assertBody(pov) - self.assertNoHeader("Connection") - - # Make another, streamed request on the same connection. - if set_cl: - # When a Content-Length is provided, the content should stream - # without closing the connection. - self.getPage("/stream?set_cl=Yes") - self.assertHeader("Content-Length") - self.assertNoHeader("Connection", "close") - self.assertNoHeader("Transfer-Encoding") - - self.assertStatus('200 OK') - self.assertBody('0123456789') - else: - # When no Content-Length response header is provided, - # streamed output will either close the connection, or use - # chunked encoding, to determine transfer-length. - self.getPage("/stream") - self.assertNoHeader("Content-Length") - self.assertStatus('200 OK') - self.assertBody('0123456789') - - chunked_response = False - for k, v in self.headers: - if k.lower() == "transfer-encoding": - if str(v) == "chunked": - chunked_response = True - - if chunked_response: - self.assertNoHeader("Connection", "close") - else: - self.assertHeader("Connection", "close") - - # Make another request on the same connection, which should error. - self.assertRaises(NotConnected, self.getPage, "/") - - # Try HEAD. See http://www.cherrypy.org/ticket/864. - self.getPage("/stream", method='HEAD') - self.assertStatus('200 OK') - self.assertBody('') - self.assertNoHeader("Transfer-Encoding") - else: - self.PROTOCOL = "HTTP/1.0" - - self.persistent = True - - # Make the first request and assert Keep-Alive. - self.getPage("/", headers=[("Connection", "Keep-Alive")]) - self.assertStatus('200 OK') - self.assertBody(pov) - self.assertHeader("Connection", "Keep-Alive") - - # Make another, streamed request on the same connection. - if set_cl: - # When a Content-Length is provided, the content should - # stream without closing the connection. - self.getPage("/stream?set_cl=Yes", - headers=[("Connection", "Keep-Alive")]) - self.assertHeader("Content-Length") - self.assertHeader("Connection", "Keep-Alive") - self.assertNoHeader("Transfer-Encoding") - self.assertStatus('200 OK') - self.assertBody('0123456789') - else: - # When a Content-Length is not provided, - # the server should close the connection. - self.getPage("/stream", headers=[("Connection", "Keep-Alive")]) - self.assertStatus('200 OK') - self.assertBody('0123456789') - - self.assertNoHeader("Content-Length") - self.assertNoHeader("Connection", "Keep-Alive") - self.assertNoHeader("Transfer-Encoding") - - # Make another request on the same connection, which should error. - self.assertRaises(NotConnected, self.getPage, "/") - - def test_HTTP10_KeepAlive(self): - self.PROTOCOL = "HTTP/1.0" - if self.scheme == "https": - self.HTTP_CONN = HTTPSConnection - else: - self.HTTP_CONN = HTTPConnection - - # Test a normal HTTP/1.0 request. - self.getPage("/page2") - self.assertStatus('200 OK') - self.assertBody(pov) - # Apache, for example, may emit a Connection header even for HTTP/1.0 -## self.assertNoHeader("Connection") - - # Test a keep-alive HTTP/1.0 request. - self.persistent = True - - self.getPage("/page3", headers=[("Connection", "Keep-Alive")]) - self.assertStatus('200 OK') - self.assertBody(pov) - self.assertHeader("Connection", "Keep-Alive") - - # Remove the keep-alive header again. - self.getPage("/page3") - self.assertStatus('200 OK') - self.assertBody(pov) - # Apache, for example, may emit a Connection header even for HTTP/1.0 -## self.assertNoHeader("Connection") - - -class PipelineTests(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_HTTP11_Timeout(self): - # If we timeout without sending any data, - # the server will close the conn with a 408. - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - # Connect but send nothing. - self.persistent = True - conn = self.HTTP_CONN - conn.auto_open = False - conn.connect() - - # Wait for our socket timeout - time.sleep(timeout * 2) - - # The request should have returned 408 already. - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 408) - conn.close() - - # Connect but send half the headers only. - self.persistent = True - conn = self.HTTP_CONN - conn.auto_open = False - conn.connect() - conn.send(ntob('GET /hello HTTP/1.1')) - conn.send(("Host: %s" % self.HOST).encode('ascii')) - - # Wait for our socket timeout - time.sleep(timeout * 2) - - # The conn should have already sent 408. - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 408) - conn.close() - - def test_HTTP11_Timeout_after_request(self): - # If we timeout after at least one request has succeeded, - # the server will close the conn without 408. - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - # Make an initial request - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("GET", "/timeout?t=%s" % timeout, skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 200) - self.body = response.read() - self.assertBody(str(timeout)) - - # Make a second request on the same socket - conn._output(ntob('GET /hello HTTP/1.1')) - conn._output(ntob("Host: %s" % self.HOST, 'ascii')) - conn._send_output() - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 200) - self.body = response.read() - self.assertBody("Hello, world!") - - # Wait for our socket timeout - time.sleep(timeout * 2) - - # Make another request on the same socket, which should error - conn._output(ntob('GET /hello HTTP/1.1')) - conn._output(ntob("Host: %s" % self.HOST, 'ascii')) - conn._send_output() - response = conn.response_class(conn.sock, method="GET") - try: - response.begin() - except: - if not isinstance(sys.exc_info()[1], - (socket.error, BadStatusLine)): - self.fail("Writing to timed out socket didn't fail" - " as it should have: %s" % sys.exc_info()[1]) - else: - if response.status != 408: - self.fail("Writing to timed out socket didn't fail" - " as it should have: %s" % - response.read()) - - conn.close() - - # Make another request on a new socket, which should work - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("GET", "/", skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 200) - self.body = response.read() - self.assertBody(pov) - - - # Make another request on the same socket, - # but timeout on the headers - conn.send(ntob('GET /hello HTTP/1.1')) - # Wait for our socket timeout - time.sleep(timeout * 2) - response = conn.response_class(conn.sock, method="GET") - try: - response.begin() - except: - if not isinstance(sys.exc_info()[1], - (socket.error, BadStatusLine)): - self.fail("Writing to timed out socket didn't fail" - " as it should have: %s" % sys.exc_info()[1]) - else: - self.fail("Writing to timed out socket didn't fail" - " as it should have: %s" % - response.read()) - - conn.close() - - # Retry the request on a new connection, which should work - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("GET", "/", skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 200) - self.body = response.read() - self.assertBody(pov) - conn.close() - - def test_HTTP11_pipelining(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - # Test pipelining. httplib doesn't support this directly. - self.persistent = True - conn = self.HTTP_CONN - - # Put request 1 - conn.putrequest("GET", "/hello", skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - - for trial in range(5): - # Put next request - conn._output(ntob('GET /hello HTTP/1.1')) - conn._output(ntob("Host: %s" % self.HOST, 'ascii')) - conn._send_output() - - # Retrieve previous response - response = conn.response_class(conn.sock, method="GET") - response.begin() - body = response.read(13) - self.assertEqual(response.status, 200) - self.assertEqual(body, ntob("Hello, world!")) - - # Retrieve final response - response = conn.response_class(conn.sock, method="GET") - response.begin() - body = response.read() - self.assertEqual(response.status, 200) - self.assertEqual(body, ntob("Hello, world!")) - - conn.close() - - def test_100_Continue(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - self.persistent = True - conn = self.HTTP_CONN - - # Try a page without an Expect request header first. - # Note that httplib's response.begin automatically ignores - # 100 Continue responses, so we must manually check for it. - conn.putrequest("POST", "/upload", skip_host=True) - conn.putheader("Host", self.HOST) - conn.putheader("Content-Type", "text/plain") - conn.putheader("Content-Length", "4") - conn.endheaders() - conn.send(ntob("d'oh")) - response = conn.response_class(conn.sock, method="POST") - version, status, reason = response._read_status() - self.assertNotEqual(status, 100) - conn.close() - - # Now try a page with an Expect header... - conn.connect() - conn.putrequest("POST", "/upload", skip_host=True) - conn.putheader("Host", self.HOST) - conn.putheader("Content-Type", "text/plain") - conn.putheader("Content-Length", "17") - conn.putheader("Expect", "100-continue") - conn.endheaders() - response = conn.response_class(conn.sock, method="POST") - - # ...assert and then skip the 100 response - version, status, reason = response._read_status() - self.assertEqual(status, 100) - while True: - line = response.fp.readline().strip() - if line: - self.fail("100 Continue should not output any headers. Got %r" % line) - else: - break - - # ...send the body - body = ntob("I am a small file") - conn.send(body) - - # ...get the final response - response.begin() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus(200) - self.assertBody("thanks for '%s'" % body) - conn.close() - - -class ConnectionTests(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_readall_or_close(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - if self.scheme == "https": - self.HTTP_CONN = HTTPSConnection - else: - self.HTTP_CONN = HTTPConnection - - # Test a max of 0 (the default) and then reset to what it was above. - old_max = cherrypy.server.max_request_body_size - for new_max in (0, old_max): - cherrypy.server.max_request_body_size = new_max - - self.persistent = True - conn = self.HTTP_CONN - - # Get a POST page with an error - conn.putrequest("POST", "/err_before_read", skip_host=True) - conn.putheader("Host", self.HOST) - conn.putheader("Content-Type", "text/plain") - conn.putheader("Content-Length", "1000") - conn.putheader("Expect", "100-continue") - conn.endheaders() - response = conn.response_class(conn.sock, method="POST") - - # ...assert and then skip the 100 response - version, status, reason = response._read_status() - self.assertEqual(status, 100) - while True: - skip = response.fp.readline().strip() - if not skip: - break - - # ...send the body - conn.send(ntob("x" * 1000)) - - # ...get the final response - response.begin() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus(500) - - # Now try a working page with an Expect header... - conn._output(ntob('POST /upload HTTP/1.1')) - conn._output(ntob("Host: %s" % self.HOST, 'ascii')) - conn._output(ntob("Content-Type: text/plain")) - conn._output(ntob("Content-Length: 17")) - conn._output(ntob("Expect: 100-continue")) - conn._send_output() - response = conn.response_class(conn.sock, method="POST") - - # ...assert and then skip the 100 response - version, status, reason = response._read_status() - self.assertEqual(status, 100) - while True: - skip = response.fp.readline().strip() - if not skip: - break - - # ...send the body - body = ntob("I am a small file") - conn.send(body) - - # ...get the final response - response.begin() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus(200) - self.assertBody("thanks for '%s'" % body) - conn.close() - - def test_No_Message_Body(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - # Set our HTTP_CONN to an instance so it persists between requests. - self.persistent = True - - # Make the first request and assert there's no "Connection: close". - self.getPage("/") - self.assertStatus('200 OK') - self.assertBody(pov) - self.assertNoHeader("Connection") - - # Make a 204 request on the same connection. - self.getPage("/custom/204") - self.assertStatus(204) - self.assertNoHeader("Content-Length") - self.assertBody("") - self.assertNoHeader("Connection") - - # Make a 304 request on the same connection. - self.getPage("/custom/304") - self.assertStatus(304) - self.assertNoHeader("Content-Length") - self.assertBody("") - self.assertNoHeader("Connection") - - def test_Chunked_Encoding(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - if (hasattr(self, 'harness') and - "modpython" in self.harness.__class__.__name__.lower()): - # mod_python forbids chunked encoding - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - # Set our HTTP_CONN to an instance so it persists between requests. - self.persistent = True - conn = self.HTTP_CONN - - # Try a normal chunked request (with extensions) - body = ntob("8;key=value\r\nxx\r\nxxxx\r\n5\r\nyyyyy\r\n0\r\n" - "Content-Type: application/json\r\n" - "\r\n") - conn.putrequest("POST", "/upload", skip_host=True) - conn.putheader("Host", self.HOST) - conn.putheader("Transfer-Encoding", "chunked") - conn.putheader("Trailer", "Content-Type") - # Note that this is somewhat malformed: - # we shouldn't be sending Content-Length. - # RFC 2616 says the server should ignore it. - conn.putheader("Content-Length", "3") - conn.endheaders() - conn.send(body) - response = conn.getresponse() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus('200 OK') - self.assertBody("thanks for '%s'" % ntob('xx\r\nxxxxyyyyy')) - - # Try a chunked request that exceeds server.max_request_body_size. - # Note that the delimiters and trailer are included. - body = ntob("3e3\r\n" + ("x" * 995) + "\r\n0\r\n\r\n") - conn.putrequest("POST", "/upload", skip_host=True) - conn.putheader("Host", self.HOST) - conn.putheader("Transfer-Encoding", "chunked") - conn.putheader("Content-Type", "text/plain") - # Chunked requests don't need a content-length -## conn.putheader("Content-Length", len(body)) - conn.endheaders() - conn.send(body) - response = conn.getresponse() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus(413) - conn.close() - - def test_Content_Length_in(self): - # Try a non-chunked request where Content-Length exceeds - # server.max_request_body_size. Assert error before body send. - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("POST", "/upload", skip_host=True) - conn.putheader("Host", self.HOST) - conn.putheader("Content-Type", "text/plain") - conn.putheader("Content-Length", "9999") - conn.endheaders() - response = conn.getresponse() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus(413) - self.assertBody("The entity sent with the request exceeds " - "the maximum allowed bytes.") - conn.close() - - def test_Content_Length_out_preheaders(self): - # Try a non-chunked response where Content-Length is less than - # the actual bytes in the response body. - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("GET", "/custom_cl?body=I+have+too+many+bytes&cl=5", - skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - response = conn.getresponse() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus(500) - self.assertBody( - "The requested resource returned more bytes than the " - "declared Content-Length.") - conn.close() - - def test_Content_Length_out_postheaders(self): - # Try a non-chunked response where Content-Length is less than - # the actual bytes in the response body. - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("GET", "/custom_cl?body=I+too&body=+have+too+many&cl=5", - skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - response = conn.getresponse() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus(200) - self.assertBody("I too") - conn.close() - - def test_598(self): - remote_data_conn = urlopen('%s://%s:%s/one_megabyte_of_a/' % - (self.scheme, self.HOST, self.PORT,)) - buf = remote_data_conn.read(512) - time.sleep(timeout * 0.6) - remaining = (1024 * 1024) - 512 - while remaining: - data = remote_data_conn.read(remaining) - if not data: - break - else: - buf += data - remaining -= len(data) - - self.assertEqual(len(buf), 1024 * 1024) - self.assertEqual(buf, ntob("a" * 1024 * 1024)) - self.assertEqual(remaining, 0) - remote_data_conn.close() - - -class BadRequestTests(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_No_CRLF(self): - self.persistent = True - - conn = self.HTTP_CONN - conn.send(ntob('GET /hello HTTP/1.1\n\n')) - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.body = response.read() - self.assertBody("HTTP requires CRLF terminators") - conn.close() - - conn.connect() - conn.send(ntob('GET /hello HTTP/1.1\r\n\n')) - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.body = response.read() - self.assertBody("HTTP requires CRLF terminators") - conn.close() - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_core.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_core.py deleted file mode 100644 index 09544e3..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_core.py +++ /dev/null @@ -1,617 +0,0 @@ -"""Basic tests for the CherryPy core: request handling.""" - -import os -localDir = os.path.dirname(__file__) -import sys -import types - -import cherrypy -from cherrypy._cpcompat import IncompleteRead, itervalues, ntob -from cherrypy import _cptools, tools -from cherrypy.lib import httputil, static - - -favicon_path = os.path.join(os.getcwd(), localDir, "../favicon.ico") - -# Client-side code # - -from cherrypy.test import helper - -class CoreRequestHandlingTest(helper.CPWebCase): - - def setup_server(): - class Root: - - def index(self): - return "hello" - index.exposed = True - - favicon_ico = tools.staticfile.handler(filename=favicon_path) - - def defct(self, newct): - newct = "text/%s" % newct - cherrypy.config.update({'tools.response_headers.on': True, - 'tools.response_headers.headers': - [('Content-Type', newct)]}) - defct.exposed = True - - def baseurl(self, path_info, relative=None): - return cherrypy.url(path_info, relative=bool(relative)) - baseurl.exposed = True - - root = Root() - - if sys.version_info >= (2, 5): - from cherrypy.test._test_decorators import ExposeExamples - root.expose_dec = ExposeExamples() - - - class TestType(type): - """Metaclass which automatically exposes all functions in each subclass, - and adds an instance of the subclass as an attribute of root. - """ - def __init__(cls, name, bases, dct): - type.__init__(cls, name, bases, dct) - for value in itervalues(dct): - if isinstance(value, types.FunctionType): - value.exposed = True - setattr(root, name.lower(), cls()) - class Test(object): - __metaclass__ = TestType - - - class URL(Test): - - _cp_config = {'tools.trailing_slash.on': False} - - def index(self, path_info, relative=None): - if relative != 'server': - relative = bool(relative) - return cherrypy.url(path_info, relative=relative) - - def leaf(self, path_info, relative=None): - if relative != 'server': - relative = bool(relative) - return cherrypy.url(path_info, relative=relative) - - - class Status(Test): - - def index(self): - return "normal" - - def blank(self): - cherrypy.response.status = "" - - # According to RFC 2616, new status codes are OK as long as they - # are between 100 and 599. - - # Here is an illegal code... - def illegal(self): - cherrypy.response.status = 781 - return "oops" - - # ...and here is an unknown but legal code. - def unknown(self): - cherrypy.response.status = "431 My custom error" - return "funky" - - # Non-numeric code - def bad(self): - cherrypy.response.status = "error" - return "bad news" - - - class Redirect(Test): - - class Error: - _cp_config = {"tools.err_redirect.on": True, - "tools.err_redirect.url": "/errpage", - "tools.err_redirect.internal": False, - } - - def index(self): - raise NameError("redirect_test") - index.exposed = True - error = Error() - - def index(self): - return "child" - - def custom(self, url, code): - raise cherrypy.HTTPRedirect(url, code) - - def by_code(self, code): - raise cherrypy.HTTPRedirect("somewhere%20else", code) - by_code._cp_config = {'tools.trailing_slash.extra': True} - - def nomodify(self): - raise cherrypy.HTTPRedirect("", 304) - - def proxy(self): - raise cherrypy.HTTPRedirect("proxy", 305) - - def stringify(self): - return str(cherrypy.HTTPRedirect("/")) - - def fragment(self, frag): - raise cherrypy.HTTPRedirect("/some/url#%s" % frag) - - def login_redir(): - if not getattr(cherrypy.request, "login", None): - raise cherrypy.InternalRedirect("/internalredirect/login") - tools.login_redir = _cptools.Tool('before_handler', login_redir) - - def redir_custom(): - raise cherrypy.InternalRedirect("/internalredirect/custom_err") - - class InternalRedirect(Test): - - def index(self): - raise cherrypy.InternalRedirect("/") - - def choke(self): - return 3 / 0 - choke.exposed = True - choke._cp_config = {'hooks.before_error_response': redir_custom} - - def relative(self, a, b): - raise cherrypy.InternalRedirect("cousin?t=6") - - def cousin(self, t): - assert cherrypy.request.prev.closed - return cherrypy.request.prev.query_string - - def petshop(self, user_id): - if user_id == "parrot": - # Trade it for a slug when redirecting - raise cherrypy.InternalRedirect('/image/getImagesByUser?user_id=slug') - elif user_id == "terrier": - # Trade it for a fish when redirecting - raise cherrypy.InternalRedirect('/image/getImagesByUser?user_id=fish') - else: - # This should pass the user_id through to getImagesByUser - raise cherrypy.InternalRedirect( - '/image/getImagesByUser?user_id=%s' % str(user_id)) - - # We support Python 2.3, but the @-deco syntax would look like this: - # @tools.login_redir() - def secure(self): - return "Welcome!" - secure = tools.login_redir()(secure) - # Since calling the tool returns the same function you pass in, - # you could skip binding the return value, and just write: - # tools.login_redir()(secure) - - def login(self): - return "Please log in" - - def custom_err(self): - return "Something went horribly wrong." - - def early_ir(self, arg): - return "whatever" - early_ir._cp_config = {'hooks.before_request_body': redir_custom} - - - class Image(Test): - - def getImagesByUser(self, user_id): - return "0 images for %s" % user_id - - - class Flatten(Test): - - def as_string(self): - return "content" - - def as_list(self): - return ["con", "tent"] - - def as_yield(self): - yield ntob("content") - - def as_dblyield(self): - yield self.as_yield() - as_dblyield._cp_config = {'tools.flatten.on': True} - - def as_refyield(self): - for chunk in self.as_yield(): - yield chunk - - - class Ranges(Test): - - def get_ranges(self, bytes): - return repr(httputil.get_ranges('bytes=%s' % bytes, 8)) - - def slice_file(self): - path = os.path.join(os.getcwd(), os.path.dirname(__file__)) - return static.serve_file(os.path.join(path, "static/index.html")) - - - class Cookies(Test): - - def single(self, name): - cookie = cherrypy.request.cookie[name] - # Python2's SimpleCookie.__setitem__ won't take unicode keys. - cherrypy.response.cookie[str(name)] = cookie.value - - def multiple(self, names): - for name in names: - cookie = cherrypy.request.cookie[name] - # Python2's SimpleCookie.__setitem__ won't take unicode keys. - cherrypy.response.cookie[str(name)] = cookie.value - - - cherrypy.tree.mount(root) - setup_server = staticmethod(setup_server) - - - def testStatus(self): - self.getPage("/status/") - self.assertBody('normal') - self.assertStatus(200) - - self.getPage("/status/blank") - self.assertBody('') - self.assertStatus(200) - - self.getPage("/status/illegal") - self.assertStatus(500) - msg = "Illegal response status from server (781 is out of range)." - self.assertErrorPage(500, msg) - - if not getattr(cherrypy.server, 'using_apache', False): - self.getPage("/status/unknown") - self.assertBody('funky') - self.assertStatus(431) - - self.getPage("/status/bad") - self.assertStatus(500) - msg = "Illegal response status from server ('error' is non-numeric)." - self.assertErrorPage(500, msg) - - def testSlashes(self): - # Test that requests for index methods without a trailing slash - # get redirected to the same URI path with a trailing slash. - # Make sure GET params are preserved. - self.getPage("/redirect?id=3") - self.assertStatus(301) - self.assertInBody("<a href='%s/redirect/?id=3'>" - "%s/redirect/?id=3</a>" % (self.base(), self.base())) - - if self.prefix(): - # Corner case: the "trailing slash" redirect could be tricky if - # we're using a virtual root and the URI is "/vroot" (no slash). - self.getPage("") - self.assertStatus(301) - self.assertInBody("<a href='%s/'>%s/</a>" % - (self.base(), self.base())) - - # Test that requests for NON-index methods WITH a trailing slash - # get redirected to the same URI path WITHOUT a trailing slash. - # Make sure GET params are preserved. - self.getPage("/redirect/by_code/?code=307") - self.assertStatus(301) - self.assertInBody("<a href='%s/redirect/by_code?code=307'>" - "%s/redirect/by_code?code=307</a>" - % (self.base(), self.base())) - - # If the trailing_slash tool is off, CP should just continue - # as if the slashes were correct. But it needs some help - # inside cherrypy.url to form correct output. - self.getPage('/url?path_info=page1') - self.assertBody('%s/url/page1' % self.base()) - self.getPage('/url/leaf/?path_info=page1') - self.assertBody('%s/url/page1' % self.base()) - - def testRedirect(self): - self.getPage("/redirect/") - self.assertBody('child') - self.assertStatus(200) - - self.getPage("/redirect/by_code?code=300") - self.assertMatchesBody(r"<a href='(.*)somewhere%20else'>\1somewhere%20else</a>") - self.assertStatus(300) - - self.getPage("/redirect/by_code?code=301") - self.assertMatchesBody(r"<a href='(.*)somewhere%20else'>\1somewhere%20else</a>") - self.assertStatus(301) - - self.getPage("/redirect/by_code?code=302") - self.assertMatchesBody(r"<a href='(.*)somewhere%20else'>\1somewhere%20else</a>") - self.assertStatus(302) - - self.getPage("/redirect/by_code?code=303") - self.assertMatchesBody(r"<a href='(.*)somewhere%20else'>\1somewhere%20else</a>") - self.assertStatus(303) - - self.getPage("/redirect/by_code?code=307") - self.assertMatchesBody(r"<a href='(.*)somewhere%20else'>\1somewhere%20else</a>") - self.assertStatus(307) - - self.getPage("/redirect/nomodify") - self.assertBody('') - self.assertStatus(304) - - self.getPage("/redirect/proxy") - self.assertBody('') - self.assertStatus(305) - - # HTTPRedirect on error - self.getPage("/redirect/error/") - self.assertStatus(('302 Found', '303 See Other')) - self.assertInBody('/errpage') - - # Make sure str(HTTPRedirect()) works. - self.getPage("/redirect/stringify", protocol="HTTP/1.0") - self.assertStatus(200) - self.assertBody("(['%s/'], 302)" % self.base()) - if cherrypy.server.protocol_version == "HTTP/1.1": - self.getPage("/redirect/stringify", protocol="HTTP/1.1") - self.assertStatus(200) - self.assertBody("(['%s/'], 303)" % self.base()) - - # check that #fragments are handled properly - # http://skrb.org/ietf/http_errata.html#location-fragments - frag = "foo" - self.getPage("/redirect/fragment/%s" % frag) - self.assertMatchesBody(r"<a href='(.*)\/some\/url\#%s'>\1\/some\/url\#%s</a>" % (frag, frag)) - loc = self.assertHeader('Location') - assert loc.endswith("#%s" % frag) - self.assertStatus(('302 Found', '303 See Other')) - - # check injection protection - # See http://www.cherrypy.org/ticket/1003 - self.getPage("/redirect/custom?code=303&url=/foobar/%0d%0aSet-Cookie:%20somecookie=someval") - self.assertStatus(303) - loc = self.assertHeader('Location') - assert 'Set-Cookie' in loc - self.assertNoHeader('Set-Cookie') - - def test_InternalRedirect(self): - # InternalRedirect - self.getPage("/internalredirect/") - self.assertBody('hello') - self.assertStatus(200) - - # Test passthrough - self.getPage("/internalredirect/petshop?user_id=Sir-not-appearing-in-this-film") - self.assertBody('0 images for Sir-not-appearing-in-this-film') - self.assertStatus(200) - - # Test args - self.getPage("/internalredirect/petshop?user_id=parrot") - self.assertBody('0 images for slug') - self.assertStatus(200) - - # Test POST - self.getPage("/internalredirect/petshop", method="POST", - body="user_id=terrier") - self.assertBody('0 images for fish') - self.assertStatus(200) - - # Test ir before body read - self.getPage("/internalredirect/early_ir", method="POST", - body="arg=aha!") - self.assertBody("Something went horribly wrong.") - self.assertStatus(200) - - self.getPage("/internalredirect/secure") - self.assertBody('Please log in') - self.assertStatus(200) - - # Relative path in InternalRedirect. - # Also tests request.prev. - self.getPage("/internalredirect/relative?a=3&b=5") - self.assertBody("a=3&b=5") - self.assertStatus(200) - - # InternalRedirect on error - self.getPage("/internalredirect/choke") - self.assertStatus(200) - self.assertBody("Something went horribly wrong.") - - def testFlatten(self): - for url in ["/flatten/as_string", "/flatten/as_list", - "/flatten/as_yield", "/flatten/as_dblyield", - "/flatten/as_refyield"]: - self.getPage(url) - self.assertBody('content') - - def testRanges(self): - self.getPage("/ranges/get_ranges?bytes=3-6") - self.assertBody("[(3, 7)]") - - # Test multiple ranges and a suffix-byte-range-spec, for good measure. - self.getPage("/ranges/get_ranges?bytes=2-4,-1") - self.assertBody("[(2, 5), (7, 8)]") - - # Get a partial file. - if cherrypy.server.protocol_version == "HTTP/1.1": - self.getPage("/ranges/slice_file", [('Range', 'bytes=2-5')]) - self.assertStatus(206) - self.assertHeader("Content-Type", "text/html;charset=utf-8") - self.assertHeader("Content-Range", "bytes 2-5/14") - self.assertBody("llo,") - - # What happens with overlapping ranges (and out of order, too)? - self.getPage("/ranges/slice_file", [('Range', 'bytes=4-6,2-5')]) - self.assertStatus(206) - ct = self.assertHeader("Content-Type") - expected_type = "multipart/byteranges; boundary=" - self.assert_(ct.startswith(expected_type)) - boundary = ct[len(expected_type):] - expected_body = ("\r\n--%s\r\n" - "Content-type: text/html\r\n" - "Content-range: bytes 4-6/14\r\n" - "\r\n" - "o, \r\n" - "--%s\r\n" - "Content-type: text/html\r\n" - "Content-range: bytes 2-5/14\r\n" - "\r\n" - "llo,\r\n" - "--%s--\r\n" % (boundary, boundary, boundary)) - self.assertBody(expected_body) - self.assertHeader("Content-Length") - - # Test "416 Requested Range Not Satisfiable" - self.getPage("/ranges/slice_file", [('Range', 'bytes=2300-2900')]) - self.assertStatus(416) - # "When this status code is returned for a byte-range request, - # the response SHOULD include a Content-Range entity-header - # field specifying the current length of the selected resource" - self.assertHeader("Content-Range", "bytes */14") - elif cherrypy.server.protocol_version == "HTTP/1.0": - # Test Range behavior with HTTP/1.0 request - self.getPage("/ranges/slice_file", [('Range', 'bytes=2-5')]) - self.assertStatus(200) - self.assertBody("Hello, world\r\n") - - def testFavicon(self): - # favicon.ico is served by staticfile. - icofilename = os.path.join(localDir, "../favicon.ico") - icofile = open(icofilename, "rb") - data = icofile.read() - icofile.close() - - self.getPage("/favicon.ico") - self.assertBody(data) - - def testCookies(self): - if sys.version_info >= (2, 5): - header_value = lambda x: x - else: - header_value = lambda x: x+';' - - self.getPage("/cookies/single?name=First", - [('Cookie', 'First=Dinsdale;')]) - self.assertHeader('Set-Cookie', header_value('First=Dinsdale')) - - self.getPage("/cookies/multiple?names=First&names=Last", - [('Cookie', 'First=Dinsdale; Last=Piranha;'), - ]) - self.assertHeader('Set-Cookie', header_value('First=Dinsdale')) - self.assertHeader('Set-Cookie', header_value('Last=Piranha')) - - self.getPage("/cookies/single?name=Something-With:Colon", - [('Cookie', 'Something-With:Colon=some-value')]) - self.assertStatus(400) - - def testDefaultContentType(self): - self.getPage('/') - self.assertHeader('Content-Type', 'text/html;charset=utf-8') - self.getPage('/defct/plain') - self.getPage('/') - self.assertHeader('Content-Type', 'text/plain;charset=utf-8') - self.getPage('/defct/html') - - def test_cherrypy_url(self): - # Input relative to current - self.getPage('/url/leaf?path_info=page1') - self.assertBody('%s/url/page1' % self.base()) - self.getPage('/url/?path_info=page1') - self.assertBody('%s/url/page1' % self.base()) - # Other host header - host = 'www.mydomain.example' - self.getPage('/url/leaf?path_info=page1', - headers=[('Host', host)]) - self.assertBody('%s://%s/url/page1' % (self.scheme, host)) - - # Input is 'absolute'; that is, relative to script_name - self.getPage('/url/leaf?path_info=/page1') - self.assertBody('%s/page1' % self.base()) - self.getPage('/url/?path_info=/page1') - self.assertBody('%s/page1' % self.base()) - - # Single dots - self.getPage('/url/leaf?path_info=./page1') - self.assertBody('%s/url/page1' % self.base()) - self.getPage('/url/leaf?path_info=other/./page1') - self.assertBody('%s/url/other/page1' % self.base()) - self.getPage('/url/?path_info=/other/./page1') - self.assertBody('%s/other/page1' % self.base()) - - # Double dots - self.getPage('/url/leaf?path_info=../page1') - self.assertBody('%s/page1' % self.base()) - self.getPage('/url/leaf?path_info=other/../page1') - self.assertBody('%s/url/page1' % self.base()) - self.getPage('/url/leaf?path_info=/other/../page1') - self.assertBody('%s/page1' % self.base()) - - # Output relative to current path or script_name - self.getPage('/url/?path_info=page1&relative=True') - self.assertBody('page1') - self.getPage('/url/leaf?path_info=/page1&relative=True') - self.assertBody('../page1') - self.getPage('/url/leaf?path_info=page1&relative=True') - self.assertBody('page1') - self.getPage('/url/leaf?path_info=leaf/page1&relative=True') - self.assertBody('leaf/page1') - self.getPage('/url/leaf?path_info=../page1&relative=True') - self.assertBody('../page1') - self.getPage('/url/?path_info=other/../page1&relative=True') - self.assertBody('page1') - - # Output relative to / - self.getPage('/baseurl?path_info=ab&relative=True') - self.assertBody('ab') - # Output relative to / - self.getPage('/baseurl?path_info=/ab&relative=True') - self.assertBody('ab') - - # absolute-path references ("server-relative") - # Input relative to current - self.getPage('/url/leaf?path_info=page1&relative=server') - self.assertBody('/url/page1') - self.getPage('/url/?path_info=page1&relative=server') - self.assertBody('/url/page1') - # Input is 'absolute'; that is, relative to script_name - self.getPage('/url/leaf?path_info=/page1&relative=server') - self.assertBody('/page1') - self.getPage('/url/?path_info=/page1&relative=server') - self.assertBody('/page1') - - def test_expose_decorator(self): - if not sys.version_info >= (2, 5): - return self.skip("skipped (Python 2.5+ only) ") - - # Test @expose - self.getPage("/expose_dec/no_call") - self.assertStatus(200) - self.assertBody("Mr E. R. Bradshaw") - - # Test @expose() - self.getPage("/expose_dec/call_empty") - self.assertStatus(200) - self.assertBody("Mrs. B.J. Smegma") - - # Test @expose("alias") - self.getPage("/expose_dec/call_alias") - self.assertStatus(200) - self.assertBody("Mr Nesbitt") - # Does the original name work? - self.getPage("/expose_dec/nesbitt") - self.assertStatus(200) - self.assertBody("Mr Nesbitt") - - # Test @expose(["alias1", "alias2"]) - self.getPage("/expose_dec/alias1") - self.assertStatus(200) - self.assertBody("Mr Ken Andrews") - self.getPage("/expose_dec/alias2") - self.assertStatus(200) - self.assertBody("Mr Ken Andrews") - # Does the original name work? - self.getPage("/expose_dec/andrews") - self.assertStatus(200) - self.assertBody("Mr Ken Andrews") - - # Test @expose(alias="alias") - self.getPage("/expose_dec/alias3") - self.assertStatus(200) - self.assertBody("Mr. and Mrs. Watson") - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_dynamicobjectmapping.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_dynamicobjectmapping.py deleted file mode 100644 index 1e04d08..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_dynamicobjectmapping.py +++ /dev/null @@ -1,403 +0,0 @@ -import cherrypy -from cherrypy._cptree import Application -from cherrypy.test import helper - -script_names = ["", "/foo", "/users/fred/blog", "/corp/blog"] - - - -def setup_server(): - class SubSubRoot: - def index(self): - return "SubSubRoot index" - index.exposed = True - - def default(self, *args): - return "SubSubRoot default" - default.exposed = True - - def handler(self): - return "SubSubRoot handler" - handler.exposed = True - - def dispatch(self): - return "SubSubRoot dispatch" - dispatch.exposed = True - - subsubnodes = { - '1': SubSubRoot(), - '2': SubSubRoot(), - } - - class SubRoot: - def index(self): - return "SubRoot index" - index.exposed = True - - def default(self, *args): - return "SubRoot %s" % (args,) - default.exposed = True - - def handler(self): - return "SubRoot handler" - handler.exposed = True - - def _cp_dispatch(self, vpath): - return subsubnodes.get(vpath[0], None) - - subnodes = { - '1': SubRoot(), - '2': SubRoot(), - } - class Root: - def index(self): - return "index" - index.exposed = True - - def default(self, *args): - return "default %s" % (args,) - default.exposed = True - - def handler(self): - return "handler" - handler.exposed = True - - def _cp_dispatch(self, vpath): - return subnodes.get(vpath[0]) - - #-------------------------------------------------------------------------- - # DynamicNodeAndMethodDispatcher example. - # This example exposes a fairly naive HTTP api - class User(object): - def __init__(self, id, name): - self.id = id - self.name = name - - def __unicode__(self): - return unicode(self.name) - - user_lookup = { - 1: User(1, 'foo'), - 2: User(2, 'bar'), - } - - def make_user(name, id=None): - if not id: - id = max(*user_lookup.keys()) + 1 - user_lookup[id] = User(id, name) - return id - - class UserContainerNode(object): - exposed = True - - def POST(self, name): - """ - Allow the creation of a new Object - """ - return "POST %d" % make_user(name) - - def GET(self): - keys = user_lookup.keys() - keys.sort() - return unicode(keys) - - def dynamic_dispatch(self, vpath): - try: - id = int(vpath[0]) - except (ValueError, IndexError): - return None - return UserInstanceNode(id) - - class UserInstanceNode(object): - exposed = True - def __init__(self, id): - self.id = id - self.user = user_lookup.get(id, None) - - # For all but PUT methods there MUST be a valid user identified - # by self.id - if not self.user and cherrypy.request.method != 'PUT': - raise cherrypy.HTTPError(404) - - def GET(self, *args, **kwargs): - """ - Return the appropriate representation of the instance. - """ - return unicode(self.user) - - def POST(self, name): - """ - Update the fields of the user instance. - """ - self.user.name = name - return "POST %d" % self.user.id - - def PUT(self, name): - """ - Create a new user with the specified id, or edit it if it already exists - """ - if self.user: - # Edit the current user - self.user.name = name - return "PUT %d" % self.user.id - else: - # Make a new user with said attributes. - return "PUT %d" % make_user(name, self.id) - - def DELETE(self): - """ - Delete the user specified at the id. - """ - id = self.user.id - del user_lookup[self.user.id] - del self.user - return "DELETE %d" % id - - - class ABHandler: - class CustomDispatch: - def index(self, a, b): - return "custom" - index.exposed = True - - def _cp_dispatch(self, vpath): - """Make sure that if we don't pop anything from vpath, - processing still works. - """ - return self.CustomDispatch() - - def index(self, a, b=None): - body = [ 'a:' + str(a) ] - if b is not None: - body.append(',b:' + str(b)) - return ''.join(body) - index.exposed = True - - def delete(self, a, b): - return 'deleting ' + str(a) + ' and ' + str(b) - delete.exposed = True - - class IndexOnly: - def _cp_dispatch(self, vpath): - """Make sure that popping ALL of vpath still shows the index - handler. - """ - while vpath: - vpath.pop() - return self - - def index(self): - return "IndexOnly index" - index.exposed = True - - class DecoratedPopArgs: - """Test _cp_dispatch with @cherrypy.popargs.""" - def index(self): - return "no params" - index.exposed = True - - def hi(self): - return "hi was not interpreted as 'a' param" - hi.exposed = True - DecoratedPopArgs = cherrypy.popargs('a', 'b', handler=ABHandler())(DecoratedPopArgs) - - class NonDecoratedPopArgs: - """Test _cp_dispatch = cherrypy.popargs()""" - - _cp_dispatch = cherrypy.popargs('a') - - def index(self, a): - return "index: " + str(a) - index.exposed = True - - class ParameterizedHandler: - """Special handler created for each request""" - - def __init__(self, a): - self.a = a - - def index(self): - if 'a' in cherrypy.request.params: - raise Exception("Parameterized handler argument ended up in request.params") - return self.a - index.exposed = True - - class ParameterizedPopArgs: - """Test cherrypy.popargs() with a function call handler""" - ParameterizedPopArgs = cherrypy.popargs('a', handler=ParameterizedHandler)(ParameterizedPopArgs) - - Root.decorated = DecoratedPopArgs() - Root.undecorated = NonDecoratedPopArgs() - Root.index_only = IndexOnly() - Root.parameter_test = ParameterizedPopArgs() - - Root.users = UserContainerNode() - - md = cherrypy.dispatch.MethodDispatcher('dynamic_dispatch') - for url in script_names: - conf = {'/': { - 'user': (url or "/").split("/")[-2], - }, - '/users': { - 'request.dispatch': md - }, - } - cherrypy.tree.mount(Root(), url, conf) - -class DynamicObjectMappingTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def testObjectMapping(self): - for url in script_names: - prefix = self.script_name = url - - self.getPage('/') - self.assertBody('index') - - self.getPage('/handler') - self.assertBody('handler') - - # Dynamic dispatch will succeed here for the subnodes - # so the subroot gets called - self.getPage('/1/') - self.assertBody('SubRoot index') - - self.getPage('/2/') - self.assertBody('SubRoot index') - - self.getPage('/1/handler') - self.assertBody('SubRoot handler') - - self.getPage('/2/handler') - self.assertBody('SubRoot handler') - - # Dynamic dispatch will fail here for the subnodes - # so the default gets called - self.getPage('/asdf/') - self.assertBody("default ('asdf',)") - - self.getPage('/asdf/asdf') - self.assertBody("default ('asdf', 'asdf')") - - self.getPage('/asdf/handler') - self.assertBody("default ('asdf', 'handler')") - - # Dynamic dispatch will succeed here for the subsubnodes - # so the subsubroot gets called - self.getPage('/1/1/') - self.assertBody('SubSubRoot index') - - self.getPage('/2/2/') - self.assertBody('SubSubRoot index') - - self.getPage('/1/1/handler') - self.assertBody('SubSubRoot handler') - - self.getPage('/2/2/handler') - self.assertBody('SubSubRoot handler') - - self.getPage('/2/2/dispatch') - self.assertBody('SubSubRoot dispatch') - - # The exposed dispatch will not be called as a dispatch - # method. - self.getPage('/2/2/foo/foo') - self.assertBody("SubSubRoot default") - - # Dynamic dispatch will fail here for the subsubnodes - # so the SubRoot gets called - self.getPage('/1/asdf/') - self.assertBody("SubRoot ('asdf',)") - - self.getPage('/1/asdf/asdf') - self.assertBody("SubRoot ('asdf', 'asdf')") - - self.getPage('/1/asdf/handler') - self.assertBody("SubRoot ('asdf', 'handler')") - - def testMethodDispatch(self): - # GET acts like a container - self.getPage("/users") - self.assertBody("[1, 2]") - self.assertHeader('Allow', 'GET, HEAD, POST') - - # POST to the container URI allows creation - self.getPage("/users", method="POST", body="name=baz") - self.assertBody("POST 3") - self.assertHeader('Allow', 'GET, HEAD, POST') - - # POST to a specific instanct URI results in a 404 - # as the resource does not exit. - self.getPage("/users/5", method="POST", body="name=baz") - self.assertStatus(404) - - # PUT to a specific instanct URI results in creation - self.getPage("/users/5", method="PUT", body="name=boris") - self.assertBody("PUT 5") - self.assertHeader('Allow', 'DELETE, GET, HEAD, POST, PUT') - - # GET acts like a container - self.getPage("/users") - self.assertBody("[1, 2, 3, 5]") - self.assertHeader('Allow', 'GET, HEAD, POST') - - test_cases = ( - (1, 'foo', 'fooupdated', 'DELETE, GET, HEAD, POST, PUT'), - (2, 'bar', 'barupdated', 'DELETE, GET, HEAD, POST, PUT'), - (3, 'baz', 'bazupdated', 'DELETE, GET, HEAD, POST, PUT'), - (5, 'boris', 'borisupdated', 'DELETE, GET, HEAD, POST, PUT'), - ) - for id, name, updatedname, headers in test_cases: - self.getPage("/users/%d" % id) - self.assertBody(name) - self.assertHeader('Allow', headers) - - # Make sure POSTs update already existings resources - self.getPage("/users/%d" % id, method='POST', body="name=%s" % updatedname) - self.assertBody("POST %d" % id) - self.assertHeader('Allow', headers) - - # Make sure PUTs Update already existing resources. - self.getPage("/users/%d" % id, method='PUT', body="name=%s" % updatedname) - self.assertBody("PUT %d" % id) - self.assertHeader('Allow', headers) - - # Make sure DELETES Remove already existing resources. - self.getPage("/users/%d" % id, method='DELETE') - self.assertBody("DELETE %d" % id) - self.assertHeader('Allow', headers) - - - # GET acts like a container - self.getPage("/users") - self.assertBody("[]") - self.assertHeader('Allow', 'GET, HEAD, POST') - - def testVpathDispatch(self): - self.getPage("/decorated/") - self.assertBody("no params") - - self.getPage("/decorated/hi") - self.assertBody("hi was not interpreted as 'a' param") - - self.getPage("/decorated/yo/") - self.assertBody("a:yo") - - self.getPage("/decorated/yo/there/") - self.assertBody("a:yo,b:there") - - self.getPage("/decorated/yo/there/delete") - self.assertBody("deleting yo and there") - - self.getPage("/decorated/yo/there/handled_by_dispatch/") - self.assertBody("custom") - - self.getPage("/undecorated/blah/") - self.assertBody("index: blah") - - self.getPage("/index_only/a/b/c/d/e/f/g/") - self.assertBody("IndexOnly index") - - self.getPage("/parameter_test/argument2/") - self.assertBody("argument2") - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_encoding.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_encoding.py deleted file mode 100644 index 67b28ed..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_encoding.py +++ /dev/null @@ -1,363 +0,0 @@ - -import gzip -import sys - -import cherrypy -from cherrypy._cpcompat import BytesIO, IncompleteRead, ntob, ntou - -europoundUnicode = ntou('\x80\xa3') -sing = u"\u6bdb\u6cfd\u4e1c: Sing, Little Birdie?" -sing8 = sing.encode('utf-8') -sing16 = sing.encode('utf-16') - - -from cherrypy.test import helper - - -class EncodingTests(helper.CPWebCase): - - def setup_server(): - class Root: - def index(self, param): - assert param == europoundUnicode, "%r != %r" % (param, europoundUnicode) - yield europoundUnicode - index.exposed = True - - def mao_zedong(self): - return sing - mao_zedong.exposed = True - - def utf8(self): - return sing8 - utf8.exposed = True - utf8._cp_config = {'tools.encode.encoding': 'utf-8'} - - def cookies_and_headers(self): - # if the headers have non-ascii characters and a cookie has - # any part which is unicode (even ascii), the response - # should not fail. - cherrypy.response.cookie['candy'] = 'bar' - cherrypy.response.cookie['candy']['domain'] = 'cherrypy.org' - cherrypy.response.headers['Some-Header'] = 'My d\xc3\xb6g has fleas' - return 'Any content' - cookies_and_headers.exposed = True - - def reqparams(self, *args, **kwargs): - return ntob(', ').join([": ".join((k, v)).encode('utf8') - for k, v in cherrypy.request.params.items()]) - reqparams.exposed = True - - def nontext(self, *args, **kwargs): - cherrypy.response.headers['Content-Type'] = 'application/binary' - return '\x00\x01\x02\x03' - nontext.exposed = True - nontext._cp_config = {'tools.encode.text_only': False, - 'tools.encode.add_charset': True, - } - - class GZIP: - def index(self): - yield "Hello, world" - index.exposed = True - - def noshow(self): - # Test for ticket #147, where yield showed no exceptions (content- - # encoding was still gzip even though traceback wasn't zipped). - raise IndexError() - yield "Here be dragons" - noshow.exposed = True - # Turn encoding off so the gzip tool is the one doing the collapse. - noshow._cp_config = {'tools.encode.on': False} - - def noshow_stream(self): - # Test for ticket #147, where yield showed no exceptions (content- - # encoding was still gzip even though traceback wasn't zipped). - raise IndexError() - yield "Here be dragons" - noshow_stream.exposed = True - noshow_stream._cp_config = {'response.stream': True} - - class Decode: - def extra_charset(self, *args, **kwargs): - return ', '.join([": ".join((k, v)) - for k, v in cherrypy.request.params.items()]) - extra_charset.exposed = True - extra_charset._cp_config = { - 'tools.decode.on': True, - 'tools.decode.default_encoding': ['utf-16'], - } - - def force_charset(self, *args, **kwargs): - return ', '.join([": ".join((k, v)) - for k, v in cherrypy.request.params.items()]) - force_charset.exposed = True - force_charset._cp_config = { - 'tools.decode.on': True, - 'tools.decode.encoding': 'utf-16', - } - - root = Root() - root.gzip = GZIP() - root.decode = Decode() - cherrypy.tree.mount(root, config={'/gzip': {'tools.gzip.on': True}}) - setup_server = staticmethod(setup_server) - - def test_query_string_decoding(self): - europoundUtf8 = europoundUnicode.encode('utf-8') - self.getPage(ntob('/?param=') + europoundUtf8) - self.assertBody(europoundUtf8) - - # Encoded utf8 query strings MUST be parsed correctly. - # Here, q is the POUND SIGN U+00A3 encoded in utf8 and then %HEX - self.getPage("/reqparams?q=%C2%A3") - # The return value will be encoded as utf8. - self.assertBody(ntob("q: \xc2\xa3")) - - # Query strings that are incorrectly encoded MUST raise 404. - # Here, q is the POUND SIGN U+00A3 encoded in latin1 and then %HEX - self.getPage("/reqparams?q=%A3") - self.assertStatus(404) - self.assertErrorPage(404, - "The given query string could not be processed. Query " - "strings for this resource must be encoded with 'utf8'.") - - def test_urlencoded_decoding(self): - # Test the decoding of an application/x-www-form-urlencoded entity. - europoundUtf8 = europoundUnicode.encode('utf-8') - body=ntob("param=") + europoundUtf8 - self.getPage('/', method='POST', - headers=[("Content-Type", "application/x-www-form-urlencoded"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(europoundUtf8) - - # Encoded utf8 entities MUST be parsed and decoded correctly. - # Here, q is the POUND SIGN U+00A3 encoded in utf8 - body = ntob("q=\xc2\xa3") - self.getPage('/reqparams', method='POST', - headers=[("Content-Type", "application/x-www-form-urlencoded"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(ntob("q: \xc2\xa3")) - - # ...and in utf16, which is not in the default attempt_charsets list: - body = ntob("\xff\xfeq\x00=\xff\xfe\xa3\x00") - self.getPage('/reqparams', method='POST', - headers=[("Content-Type", "application/x-www-form-urlencoded;charset=utf-16"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(ntob("q: \xc2\xa3")) - - # Entities that are incorrectly encoded MUST raise 400. - # Here, q is the POUND SIGN U+00A3 encoded in utf16, but - # the Content-Type incorrectly labels it utf-8. - body = ntob("\xff\xfeq\x00=\xff\xfe\xa3\x00") - self.getPage('/reqparams', method='POST', - headers=[("Content-Type", "application/x-www-form-urlencoded;charset=utf-8"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertStatus(400) - self.assertErrorPage(400, - "The request entity could not be decoded. The following charsets " - "were attempted: ['utf-8']") - - def test_decode_tool(self): - # An extra charset should be tried first, and succeed if it matches. - # Here, we add utf-16 as a charset and pass a utf-16 body. - body = ntob("\xff\xfeq\x00=\xff\xfe\xa3\x00") - self.getPage('/decode/extra_charset', method='POST', - headers=[("Content-Type", "application/x-www-form-urlencoded"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(ntob("q: \xc2\xa3")) - - # An extra charset should be tried first, and continue to other default - # charsets if it doesn't match. - # Here, we add utf-16 as a charset but still pass a utf-8 body. - body = ntob("q=\xc2\xa3") - self.getPage('/decode/extra_charset', method='POST', - headers=[("Content-Type", "application/x-www-form-urlencoded"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(ntob("q: \xc2\xa3")) - - # An extra charset should error if force is True and it doesn't match. - # Here, we force utf-16 as a charset but still pass a utf-8 body. - body = ntob("q=\xc2\xa3") - self.getPage('/decode/force_charset', method='POST', - headers=[("Content-Type", "application/x-www-form-urlencoded"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertErrorPage(400, - "The request entity could not be decoded. The following charsets " - "were attempted: ['utf-16']") - - def test_multipart_decoding(self): - # Test the decoding of a multipart entity when the charset (utf16) is - # explicitly given. - body=ntob('\r\n'.join(['--X', - 'Content-Type: text/plain;charset=utf-16', - 'Content-Disposition: form-data; name="text"', - '', - '\xff\xfea\x00b\x00\x1c c\x00', - '--X', - 'Content-Type: text/plain;charset=utf-16', - 'Content-Disposition: form-data; name="submit"', - '', - '\xff\xfeC\x00r\x00e\x00a\x00t\x00e\x00', - '--X--'])) - self.getPage('/reqparams', method='POST', - headers=[("Content-Type", "multipart/form-data;boundary=X"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(ntob("text: ab\xe2\x80\x9cc, submit: Create")) - - def test_multipart_decoding_no_charset(self): - # Test the decoding of a multipart entity when the charset (utf8) is - # NOT explicitly given, but is in the list of charsets to attempt. - body=ntob('\r\n'.join(['--X', - 'Content-Disposition: form-data; name="text"', - '', - '\xe2\x80\x9c', - '--X', - 'Content-Disposition: form-data; name="submit"', - '', - 'Create', - '--X--'])) - self.getPage('/reqparams', method='POST', - headers=[("Content-Type", "multipart/form-data;boundary=X"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(ntob("text: \xe2\x80\x9c, submit: Create")) - - def test_multipart_decoding_no_successful_charset(self): - # Test the decoding of a multipart entity when the charset (utf16) is - # NOT explicitly given, and is NOT in the list of charsets to attempt. - body=ntob('\r\n'.join(['--X', - 'Content-Disposition: form-data; name="text"', - '', - '\xff\xfea\x00b\x00\x1c c\x00', - '--X', - 'Content-Disposition: form-data; name="submit"', - '', - '\xff\xfeC\x00r\x00e\x00a\x00t\x00e\x00', - '--X--'])) - self.getPage('/reqparams', method='POST', - headers=[("Content-Type", "multipart/form-data;boundary=X"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertStatus(400) - self.assertErrorPage(400, - "The request entity could not be decoded. The following charsets " - "were attempted: ['us-ascii', 'utf-8']") - - def test_nontext(self): - self.getPage('/nontext') - self.assertHeader('Content-Type', 'application/binary;charset=utf-8') - self.assertBody('\x00\x01\x02\x03') - - def testEncoding(self): - # Default encoding should be utf-8 - self.getPage('/mao_zedong') - self.assertBody(sing8) - - # Ask for utf-16. - self.getPage('/mao_zedong', [('Accept-Charset', 'utf-16')]) - self.assertHeader('Content-Type', 'text/html;charset=utf-16') - self.assertBody(sing16) - - # Ask for multiple encodings. ISO-8859-1 should fail, and utf-16 - # should be produced. - self.getPage('/mao_zedong', [('Accept-Charset', - 'iso-8859-1;q=1, utf-16;q=0.5')]) - self.assertBody(sing16) - - # The "*" value should default to our default_encoding, utf-8 - self.getPage('/mao_zedong', [('Accept-Charset', '*;q=1, utf-7;q=.2')]) - self.assertBody(sing8) - - # Only allow iso-8859-1, which should fail and raise 406. - self.getPage('/mao_zedong', [('Accept-Charset', 'iso-8859-1, *;q=0')]) - self.assertStatus("406 Not Acceptable") - self.assertInBody("Your client sent this Accept-Charset header: " - "iso-8859-1, *;q=0. We tried these charsets: " - "iso-8859-1.") - - # Ask for x-mac-ce, which should be unknown. See ticket #569. - self.getPage('/mao_zedong', [('Accept-Charset', - 'us-ascii, ISO-8859-1, x-mac-ce')]) - self.assertStatus("406 Not Acceptable") - self.assertInBody("Your client sent this Accept-Charset header: " - "us-ascii, ISO-8859-1, x-mac-ce. We tried these " - "charsets: ISO-8859-1, us-ascii, x-mac-ce.") - - # Test the 'encoding' arg to encode. - self.getPage('/utf8') - self.assertBody(sing8) - self.getPage('/utf8', [('Accept-Charset', 'us-ascii, ISO-8859-1')]) - self.assertStatus("406 Not Acceptable") - - def testGzip(self): - zbuf = BytesIO() - zfile = gzip.GzipFile(mode='wb', fileobj=zbuf, compresslevel=9) - zfile.write(ntob("Hello, world")) - zfile.close() - - self.getPage('/gzip/', headers=[("Accept-Encoding", "gzip")]) - self.assertInBody(zbuf.getvalue()[:3]) - self.assertHeader("Vary", "Accept-Encoding") - self.assertHeader("Content-Encoding", "gzip") - - # Test when gzip is denied. - self.getPage('/gzip/', headers=[("Accept-Encoding", "identity")]) - self.assertHeader("Vary", "Accept-Encoding") - self.assertNoHeader("Content-Encoding") - self.assertBody("Hello, world") - - self.getPage('/gzip/', headers=[("Accept-Encoding", "gzip;q=0")]) - self.assertHeader("Vary", "Accept-Encoding") - self.assertNoHeader("Content-Encoding") - self.assertBody("Hello, world") - - self.getPage('/gzip/', headers=[("Accept-Encoding", "*;q=0")]) - self.assertStatus(406) - self.assertNoHeader("Content-Encoding") - self.assertErrorPage(406, "identity, gzip") - - # Test for ticket #147 - self.getPage('/gzip/noshow', headers=[("Accept-Encoding", "gzip")]) - self.assertNoHeader('Content-Encoding') - self.assertStatus(500) - self.assertErrorPage(500, pattern="IndexError\n") - - # In this case, there's nothing we can do to deliver a - # readable page, since 1) the gzip header is already set, - # and 2) we may have already written some of the body. - # The fix is to never stream yields when using gzip. - if (cherrypy.server.protocol_version == "HTTP/1.0" or - getattr(cherrypy.server, "using_apache", False)): - self.getPage('/gzip/noshow_stream', - headers=[("Accept-Encoding", "gzip")]) - self.assertHeader('Content-Encoding', 'gzip') - self.assertInBody('\x1f\x8b\x08\x00') - else: - # The wsgiserver will simply stop sending data, and the HTTP client - # will error due to an incomplete chunk-encoded stream. - self.assertRaises((ValueError, IncompleteRead), self.getPage, - '/gzip/noshow_stream', - headers=[("Accept-Encoding", "gzip")]) - - def test_UnicodeHeaders(self): - self.getPage('/cookies_and_headers') - self.assertBody('Any content') - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_etags.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_etags.py deleted file mode 100644 index 026f9d6..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_etags.py +++ /dev/null @@ -1,81 +0,0 @@ -import cherrypy -from cherrypy.test import helper - - -class ETagTest(helper.CPWebCase): - - def setup_server(): - class Root: - def resource(self): - return "Oh wah ta goo Siam." - resource.exposed = True - - def fail(self, code): - code = int(code) - if 300 <= code <= 399: - raise cherrypy.HTTPRedirect([], code) - else: - raise cherrypy.HTTPError(code) - fail.exposed = True - - def unicoded(self): - return u'I am a \u1ee4nicode string.' - unicoded.exposed = True - unicoded._cp_config = {'tools.encode.on': True} - - conf = {'/': {'tools.etags.on': True, - 'tools.etags.autotags': True, - }} - cherrypy.tree.mount(Root(), config=conf) - setup_server = staticmethod(setup_server) - - def test_etags(self): - self.getPage("/resource") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html;charset=utf-8') - self.assertBody('Oh wah ta goo Siam.') - etag = self.assertHeader('ETag') - - # Test If-Match (both valid and invalid) - self.getPage("/resource", headers=[('If-Match', etag)]) - self.assertStatus("200 OK") - self.getPage("/resource", headers=[('If-Match', "*")]) - self.assertStatus("200 OK") - self.getPage("/resource", headers=[('If-Match', "*")], method="POST") - self.assertStatus("200 OK") - self.getPage("/resource", headers=[('If-Match', "a bogus tag")]) - self.assertStatus("412 Precondition Failed") - - # Test If-None-Match (both valid and invalid) - self.getPage("/resource", headers=[('If-None-Match', etag)]) - self.assertStatus(304) - self.getPage("/resource", method='POST', headers=[('If-None-Match', etag)]) - self.assertStatus("412 Precondition Failed") - self.getPage("/resource", headers=[('If-None-Match', "*")]) - self.assertStatus(304) - self.getPage("/resource", headers=[('If-None-Match', "a bogus tag")]) - self.assertStatus("200 OK") - - def test_errors(self): - self.getPage("/resource") - self.assertStatus(200) - etag = self.assertHeader('ETag') - - # Test raising errors in page handler - self.getPage("/fail/412", headers=[('If-Match', etag)]) - self.assertStatus(412) - self.getPage("/fail/304", headers=[('If-Match', etag)]) - self.assertStatus(304) - self.getPage("/fail/412", headers=[('If-None-Match', "*")]) - self.assertStatus(412) - self.getPage("/fail/304", headers=[('If-None-Match', "*")]) - self.assertStatus(304) - - def test_unicode_body(self): - self.getPage("/unicoded") - self.assertStatus(200) - etag1 = self.assertHeader('ETag') - self.getPage("/unicoded", headers=[('If-Match', etag1)]) - self.assertStatus(200) - self.assertHeader('ETag', etag1) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_http.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_http.py deleted file mode 100644 index eb72b5b..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_http.py +++ /dev/null @@ -1,168 +0,0 @@ -"""Tests for managing HTTP issues (malformed requests, etc).""" - -import mimetypes - -import cherrypy -from cherrypy._cpcompat import HTTPConnection, HTTPSConnection, ntob - - -def encode_multipart_formdata(files): - """Return (content_type, body) ready for httplib.HTTP instance. - - files: a sequence of (name, filename, value) tuples for multipart uploads. - """ - BOUNDARY = '________ThIs_Is_tHe_bouNdaRY_$' - L = [] - for key, filename, value in files: - L.append('--' + BOUNDARY) - L.append('Content-Disposition: form-data; name="%s"; filename="%s"' % - (key, filename)) - ct = mimetypes.guess_type(filename)[0] or 'application/octet-stream' - L.append('Content-Type: %s' % ct) - L.append('') - L.append(value) - L.append('--' + BOUNDARY + '--') - L.append('') - body = '\r\n'.join(L) - content_type = 'multipart/form-data; boundary=%s' % BOUNDARY - return content_type, body - - - - -from cherrypy.test import helper - -class HTTPTests(helper.CPWebCase): - - def setup_server(): - class Root: - def index(self, *args, **kwargs): - return "Hello world!" - index.exposed = True - - def no_body(self, *args, **kwargs): - return "Hello world!" - no_body.exposed = True - no_body._cp_config = {'request.process_request_body': False} - - def post_multipart(self, file): - """Return a summary ("a * 65536\nb * 65536") of the uploaded file.""" - contents = file.file.read() - summary = [] - curchar = "" - count = 0 - for c in contents: - if c == curchar: - count += 1 - else: - if count: - summary.append("%s * %d" % (curchar, count)) - count = 1 - curchar = c - if count: - summary.append("%s * %d" % (curchar, count)) - return ", ".join(summary) - post_multipart.exposed = True - - cherrypy.tree.mount(Root()) - cherrypy.config.update({'server.max_request_body_size': 30000000}) - setup_server = staticmethod(setup_server) - - def test_no_content_length(self): - # "The presence of a message-body in a request is signaled by the - # inclusion of a Content-Length or Transfer-Encoding header field in - # the request's message-headers." - # - # Send a message with neither header and no body. Even though - # the request is of method POST, this should be OK because we set - # request.process_request_body to False for our handler. - if self.scheme == "https": - c = HTTPSConnection('%s:%s' % (self.interface(), self.PORT)) - else: - c = HTTPConnection('%s:%s' % (self.interface(), self.PORT)) - c.request("POST", "/no_body") - response = c.getresponse() - self.body = response.fp.read() - self.status = str(response.status) - self.assertStatus(200) - self.assertBody(ntob('Hello world!')) - - # Now send a message that has no Content-Length, but does send a body. - # Verify that CP times out the socket and responds - # with 411 Length Required. - if self.scheme == "https": - c = HTTPSConnection('%s:%s' % (self.interface(), self.PORT)) - else: - c = HTTPConnection('%s:%s' % (self.interface(), self.PORT)) - c.request("POST", "/") - response = c.getresponse() - self.body = response.fp.read() - self.status = str(response.status) - self.assertStatus(411) - - def test_post_multipart(self): - alphabet = "abcdefghijklmnopqrstuvwxyz" - # generate file contents for a large post - contents = "".join([c * 65536 for c in alphabet]) - - # encode as multipart form data - files=[('file', 'file.txt', contents)] - content_type, body = encode_multipart_formdata(files) - body = body.encode('Latin-1') - - # post file - if self.scheme == 'https': - c = HTTPSConnection('%s:%s' % (self.interface(), self.PORT)) - else: - c = HTTPConnection('%s:%s' % (self.interface(), self.PORT)) - c.putrequest('POST', '/post_multipart') - c.putheader('Content-Type', content_type) - c.putheader('Content-Length', str(len(body))) - c.endheaders() - c.send(body) - - response = c.getresponse() - self.body = response.fp.read() - self.status = str(response.status) - self.assertStatus(200) - self.assertBody(", ".join(["%s * 65536" % c for c in alphabet])) - - def test_malformed_request_line(self): - if getattr(cherrypy.server, "using_apache", False): - return self.skip("skipped due to known Apache differences...") - - # Test missing version in Request-Line - if self.scheme == 'https': - c = HTTPSConnection('%s:%s' % (self.interface(), self.PORT)) - else: - c = HTTPConnection('%s:%s' % (self.interface(), self.PORT)) - c._output(ntob('GET /')) - c._send_output() - if hasattr(c, 'strict'): - response = c.response_class(c.sock, strict=c.strict, method='GET') - else: - # Python 3.2 removed the 'strict' feature, saying: - # "http.client now always assumes HTTP/1.x compliant servers." - response = c.response_class(c.sock, method='GET') - response.begin() - self.assertEqual(response.status, 400) - self.assertEqual(response.fp.read(22), ntob("Malformed Request-Line")) - c.close() - - def test_malformed_header(self): - if self.scheme == 'https': - c = HTTPSConnection('%s:%s' % (self.interface(), self.PORT)) - else: - c = HTTPConnection('%s:%s' % (self.interface(), self.PORT)) - c.putrequest('GET', '/') - c.putheader('Content-Type', 'text/plain') - # See http://www.cherrypy.org/ticket/941 - c._output(ntob('Re, 1.2.3.4#015#012')) - c.endheaders() - - response = c.getresponse() - self.status = str(response.status) - self.assertStatus(400) - self.body = response.fp.read(20) - self.assertBody("Illegal header line.") - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_httpauth.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_httpauth.py deleted file mode 100644 index 9d0eecb..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_httpauth.py +++ /dev/null @@ -1,151 +0,0 @@ -import cherrypy -from cherrypy._cpcompat import md5, sha, ntob -from cherrypy.lib import httpauth - -from cherrypy.test import helper - -class HTTPAuthTest(helper.CPWebCase): - - def setup_server(): - class Root: - def index(self): - return "This is public." - index.exposed = True - - class DigestProtected: - def index(self): - return "Hello %s, you've been authorized." % cherrypy.request.login - index.exposed = True - - class BasicProtected: - def index(self): - return "Hello %s, you've been authorized." % cherrypy.request.login - index.exposed = True - - class BasicProtected2: - def index(self): - return "Hello %s, you've been authorized." % cherrypy.request.login - index.exposed = True - - def fetch_users(): - return {'test': 'test'} - - def sha_password_encrypter(password): - return sha(ntob(password)).hexdigest() - - def fetch_password(username): - return sha(ntob('test')).hexdigest() - - conf = {'/digest': {'tools.digest_auth.on': True, - 'tools.digest_auth.realm': 'localhost', - 'tools.digest_auth.users': fetch_users}, - '/basic': {'tools.basic_auth.on': True, - 'tools.basic_auth.realm': 'localhost', - 'tools.basic_auth.users': {'test': md5(ntob('test')).hexdigest()}}, - '/basic2': {'tools.basic_auth.on': True, - 'tools.basic_auth.realm': 'localhost', - 'tools.basic_auth.users': fetch_password, - 'tools.basic_auth.encrypt': sha_password_encrypter}} - - root = Root() - root.digest = DigestProtected() - root.basic = BasicProtected() - root.basic2 = BasicProtected2() - cherrypy.tree.mount(root, config=conf) - setup_server = staticmethod(setup_server) - - - def testPublic(self): - self.getPage("/") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html;charset=utf-8') - self.assertBody('This is public.') - - def testBasic(self): - self.getPage("/basic/") - self.assertStatus(401) - self.assertHeader('WWW-Authenticate', 'Basic realm="localhost"') - - self.getPage('/basic/', [('Authorization', 'Basic dGVzdDp0ZX60')]) - self.assertStatus(401) - - self.getPage('/basic/', [('Authorization', 'Basic dGVzdDp0ZXN0')]) - self.assertStatus('200 OK') - self.assertBody("Hello test, you've been authorized.") - - def testBasic2(self): - self.getPage("/basic2/") - self.assertStatus(401) - self.assertHeader('WWW-Authenticate', 'Basic realm="localhost"') - - self.getPage('/basic2/', [('Authorization', 'Basic dGVzdDp0ZX60')]) - self.assertStatus(401) - - self.getPage('/basic2/', [('Authorization', 'Basic dGVzdDp0ZXN0')]) - self.assertStatus('200 OK') - self.assertBody("Hello test, you've been authorized.") - - def testDigest(self): - self.getPage("/digest/") - self.assertStatus(401) - - value = None - for k, v in self.headers: - if k.lower() == "www-authenticate": - if v.startswith("Digest"): - value = v - break - - if value is None: - self._handlewebError("Digest authentification scheme was not found") - - value = value[7:] - items = value.split(', ') - tokens = {} - for item in items: - key, value = item.split('=') - tokens[key.lower()] = value - - missing_msg = "%s is missing" - bad_value_msg = "'%s' was expecting '%s' but found '%s'" - nonce = None - if 'realm' not in tokens: - self._handlewebError(missing_msg % 'realm') - elif tokens['realm'] != '"localhost"': - self._handlewebError(bad_value_msg % ('realm', '"localhost"', tokens['realm'])) - if 'nonce' not in tokens: - self._handlewebError(missing_msg % 'nonce') - else: - nonce = tokens['nonce'].strip('"') - if 'algorithm' not in tokens: - self._handlewebError(missing_msg % 'algorithm') - elif tokens['algorithm'] != '"MD5"': - self._handlewebError(bad_value_msg % ('algorithm', '"MD5"', tokens['algorithm'])) - if 'qop' not in tokens: - self._handlewebError(missing_msg % 'qop') - elif tokens['qop'] != '"auth"': - self._handlewebError(bad_value_msg % ('qop', '"auth"', tokens['qop'])) - - # Test a wrong 'realm' value - base_auth = 'Digest username="test", realm="wrong realm", nonce="%s", uri="/digest/", algorithm=MD5, response="%s", qop=auth, nc=%s, cnonce="1522e61005789929"' - - auth = base_auth % (nonce, '', '00000001') - params = httpauth.parseAuthorization(auth) - response = httpauth._computeDigestResponse(params, 'test') - - auth = base_auth % (nonce, response, '00000001') - self.getPage('/digest/', [('Authorization', auth)]) - self.assertStatus(401) - - # Test that must pass - base_auth = 'Digest username="test", realm="localhost", nonce="%s", uri="/digest/", algorithm=MD5, response="%s", qop=auth, nc=%s, cnonce="1522e61005789929"' - - auth = base_auth % (nonce, '', '00000001') - params = httpauth.parseAuthorization(auth) - response = httpauth._computeDigestResponse(params, 'test') - - auth = base_auth % (nonce, response, '00000001') - self.getPage('/digest/', [('Authorization', auth)]) - self.assertStatus('200 OK') - self.assertBody("Hello test, you've been authorized.") - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_httplib.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_httplib.py deleted file mode 100644 index 5dc40fd..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_httplib.py +++ /dev/null @@ -1,29 +0,0 @@ -"""Tests for cherrypy/lib/httputil.py.""" - -import unittest -from cherrypy.lib import httputil - - -class UtilityTests(unittest.TestCase): - - def test_urljoin(self): - # Test all slash+atom combinations for SCRIPT_NAME and PATH_INFO - self.assertEqual(httputil.urljoin("/sn/", "/pi/"), "/sn/pi/") - self.assertEqual(httputil.urljoin("/sn/", "/pi"), "/sn/pi") - self.assertEqual(httputil.urljoin("/sn/", "/"), "/sn/") - self.assertEqual(httputil.urljoin("/sn/", ""), "/sn/") - self.assertEqual(httputil.urljoin("/sn", "/pi/"), "/sn/pi/") - self.assertEqual(httputil.urljoin("/sn", "/pi"), "/sn/pi") - self.assertEqual(httputil.urljoin("/sn", "/"), "/sn/") - self.assertEqual(httputil.urljoin("/sn", ""), "/sn") - self.assertEqual(httputil.urljoin("/", "/pi/"), "/pi/") - self.assertEqual(httputil.urljoin("/", "/pi"), "/pi") - self.assertEqual(httputil.urljoin("/", "/"), "/") - self.assertEqual(httputil.urljoin("/", ""), "/") - self.assertEqual(httputil.urljoin("", "/pi/"), "/pi/") - self.assertEqual(httputil.urljoin("", "/pi"), "/pi") - self.assertEqual(httputil.urljoin("", "/"), "/") - self.assertEqual(httputil.urljoin("", ""), "/") - -if __name__ == '__main__': - unittest.main() diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_json.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_json.py deleted file mode 100644 index a02c076..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_json.py +++ /dev/null @@ -1,79 +0,0 @@ -import cherrypy -from cherrypy.test import helper - -from cherrypy._cpcompat import json - -class JsonTest(helper.CPWebCase): - def setup_server(): - class Root(object): - def plain(self): - return 'hello' - plain.exposed = True - - def json_string(self): - return 'hello' - json_string.exposed = True - json_string._cp_config = {'tools.json_out.on': True} - - def json_list(self): - return ['a', 'b', 42] - json_list.exposed = True - json_list._cp_config = {'tools.json_out.on': True} - - def json_dict(self): - return {'answer': 42} - json_dict.exposed = True - json_dict._cp_config = {'tools.json_out.on': True} - - def json_post(self): - if cherrypy.request.json == [13, 'c']: - return 'ok' - else: - return 'nok' - json_post.exposed = True - json_post._cp_config = {'tools.json_in.on': True} - - root = Root() - cherrypy.tree.mount(root) - setup_server = staticmethod(setup_server) - - def test_json_output(self): - if json is None: - self.skip("json not found ") - return - - self.getPage("/plain") - self.assertBody("hello") - - self.getPage("/json_string") - self.assertBody('"hello"') - - self.getPage("/json_list") - self.assertBody('["a", "b", 42]') - - self.getPage("/json_dict") - self.assertBody('{"answer": 42}') - - def test_json_input(self): - if json is None: - self.skip("json not found ") - return - - body = '[13, "c"]' - headers = [('Content-Type', 'application/json'), - ('Content-Length', str(len(body)))] - self.getPage("/json_post", method="POST", headers=headers, body=body) - self.assertBody('ok') - - body = '[13, "c"]' - headers = [('Content-Type', 'text/plain'), - ('Content-Length', str(len(body)))] - self.getPage("/json_post", method="POST", headers=headers, body=body) - self.assertStatus(415, 'Expected an application/json content type') - - body = '[13, -]' - headers = [('Content-Type', 'application/json'), - ('Content-Length', str(len(body)))] - self.getPage("/json_post", method="POST", headers=headers, body=body) - self.assertStatus(400, 'Invalid JSON document') - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_logging.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_logging.py deleted file mode 100644 index 5a13cd4..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_logging.py +++ /dev/null @@ -1,149 +0,0 @@ -"""Basic tests for the CherryPy core: request handling.""" - -import os -localDir = os.path.dirname(__file__) - -import cherrypy - -access_log = os.path.join(localDir, "access.log") -error_log = os.path.join(localDir, "error.log") - -# Some unicode strings. -tartaros = u'\u03a4\u1f71\u03c1\u03c4\u03b1\u03c1\u03bf\u03c2' -erebos = u'\u0388\u03c1\u03b5\u03b2\u03bf\u03c2.com' - - -def setup_server(): - class Root: - - def index(self): - return "hello" - index.exposed = True - - def uni_code(self): - cherrypy.request.login = tartaros - cherrypy.request.remote.name = erebos - uni_code.exposed = True - - def slashes(self): - cherrypy.request.request_line = r'GET /slashed\path HTTP/1.1' - slashes.exposed = True - - def whitespace(self): - # User-Agent = "User-Agent" ":" 1*( product | comment ) - # comment = "(" *( ctext | quoted-pair | comment ) ")" - # ctext = <any TEXT excluding "(" and ")"> - # TEXT = <any OCTET except CTLs, but including LWS> - # LWS = [CRLF] 1*( SP | HT ) - cherrypy.request.headers['User-Agent'] = 'Browzuh (1.0\r\n\t\t.3)' - whitespace.exposed = True - - def as_string(self): - return "content" - as_string.exposed = True - - def as_yield(self): - yield "content" - as_yield.exposed = True - - def error(self): - raise ValueError() - error.exposed = True - error._cp_config = {'tools.log_tracebacks.on': True} - - root = Root() - - - cherrypy.config.update({'log.error_file': error_log, - 'log.access_file': access_log, - }) - cherrypy.tree.mount(root) - - - -from cherrypy.test import helper, logtest - -class AccessLogTests(helper.CPWebCase, logtest.LogCase): - setup_server = staticmethod(setup_server) - - logfile = access_log - - def testNormalReturn(self): - self.markLog() - self.getPage("/as_string", - headers=[('Referer', 'http://www.cherrypy.org/'), - ('User-Agent', 'Mozilla/5.0')]) - self.assertBody('content') - self.assertStatus(200) - - intro = '%s - - [' % self.interface() - - self.assertLog(-1, intro) - - if [k for k, v in self.headers if k.lower() == 'content-length']: - self.assertLog(-1, '] "GET %s/as_string HTTP/1.1" 200 7 ' - '"http://www.cherrypy.org/" "Mozilla/5.0"' - % self.prefix()) - else: - self.assertLog(-1, '] "GET %s/as_string HTTP/1.1" 200 - ' - '"http://www.cherrypy.org/" "Mozilla/5.0"' - % self.prefix()) - - def testNormalYield(self): - self.markLog() - self.getPage("/as_yield") - self.assertBody('content') - self.assertStatus(200) - - intro = '%s - - [' % self.interface() - - self.assertLog(-1, intro) - if [k for k, v in self.headers if k.lower() == 'content-length']: - self.assertLog(-1, '] "GET %s/as_yield HTTP/1.1" 200 7 "" ""' % - self.prefix()) - else: - self.assertLog(-1, '] "GET %s/as_yield HTTP/1.1" 200 - "" ""' - % self.prefix()) - - def testEscapedOutput(self): - # Test unicode in access log pieces. - self.markLog() - self.getPage("/uni_code") - self.assertStatus(200) - self.assertLog(-1, repr(tartaros.encode('utf8'))[1:-1]) - # Test the erebos value. Included inline for your enlightenment. - # Note the 'r' prefix--those backslashes are literals. - self.assertLog(-1, r'\xce\x88\xcf\x81\xce\xb5\xce\xb2\xce\xbf\xcf\x82') - - # Test backslashes in output. - self.markLog() - self.getPage("/slashes") - self.assertStatus(200) - self.assertLog(-1, r'"GET /slashed\\path HTTP/1.1"') - - # Test whitespace in output. - self.markLog() - self.getPage("/whitespace") - self.assertStatus(200) - # Again, note the 'r' prefix. - self.assertLog(-1, r'"Browzuh (1.0\r\n\t\t.3)"') - - -class ErrorLogTests(helper.CPWebCase, logtest.LogCase): - setup_server = staticmethod(setup_server) - - logfile = error_log - - def testTracebacks(self): - # Test that tracebacks get written to the error log. - self.markLog() - ignore = helper.webtest.ignored_exceptions - ignore.append(ValueError) - try: - self.getPage("/error") - self.assertInBody("raise ValueError()") - self.assertLog(0, 'HTTP Traceback (most recent call last):') - self.assertLog(-3, 'raise ValueError()') - finally: - ignore.pop() - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_mime.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_mime.py deleted file mode 100644 index 605071b..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_mime.py +++ /dev/null @@ -1,128 +0,0 @@ -"""Tests for various MIME issues, including the safe_multipart Tool.""" - -import cherrypy -from cherrypy._cpcompat import ntob, ntou, sorted - -def setup_server(): - - class Root: - - def multipart(self, parts): - return repr(parts) - multipart.exposed = True - - def multipart_form_data(self, **kwargs): - return repr(list(sorted(kwargs.items()))) - multipart_form_data.exposed = True - - def flashupload(self, Filedata, Upload, Filename): - return ("Upload: %r, Filename: %r, Filedata: %r" % - (Upload, Filename, Filedata.file.read())) - flashupload.exposed = True - - cherrypy.config.update({'server.max_request_body_size': 0}) - cherrypy.tree.mount(Root()) - - -# Client-side code # - -from cherrypy.test import helper - -class MultipartTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_multipart(self): - text_part = ntou("This is the text version") - html_part = ntou("""<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> -<html> -<head> - <meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type"> -</head> -<body bgcolor="#ffffff" text="#000000"> - -This is the <strong>HTML</strong> version -</body> -</html> -""") - body = '\r\n'.join([ - "--123456789", - "Content-Type: text/plain; charset='ISO-8859-1'", - "Content-Transfer-Encoding: 7bit", - "", - text_part, - "--123456789", - "Content-Type: text/html; charset='ISO-8859-1'", - "", - html_part, - "--123456789--"]) - headers = [ - ('Content-Type', 'multipart/mixed; boundary=123456789'), - ('Content-Length', str(len(body))), - ] - self.getPage('/multipart', headers, "POST", body) - self.assertBody(repr([text_part, html_part])) - - def test_multipart_form_data(self): - body='\r\n'.join(['--X', - 'Content-Disposition: form-data; name="foo"', - '', - 'bar', - '--X', - # Test a param with more than one value. - # See http://www.cherrypy.org/ticket/1028 - 'Content-Disposition: form-data; name="baz"', - '', - '111', - '--X', - 'Content-Disposition: form-data; name="baz"', - '', - '333', - '--X--']) - self.getPage('/multipart_form_data', method='POST', - headers=[("Content-Type", "multipart/form-data;boundary=X"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(repr([('baz', [u'111', u'333']), ('foo', u'bar')])) - - -class SafeMultipartHandlingTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_Flash_Upload(self): - headers = [ - ('Accept', 'text/*'), - ('Content-Type', 'multipart/form-data; ' - 'boundary=----------KM7Ij5cH2KM7Ef1gL6ae0ae0cH2gL6'), - ('User-Agent', 'Shockwave Flash'), - ('Host', 'www.example.com:8080'), - ('Content-Length', '499'), - ('Connection', 'Keep-Alive'), - ('Cache-Control', 'no-cache'), - ] - filedata = ntob('<?xml version="1.0" encoding="UTF-8"?>\r\n' - '<projectDescription>\r\n' - '</projectDescription>\r\n') - body = (ntob( - '------------KM7Ij5cH2KM7Ef1gL6ae0ae0cH2gL6\r\n' - 'Content-Disposition: form-data; name="Filename"\r\n' - '\r\n' - '.project\r\n' - '------------KM7Ij5cH2KM7Ef1gL6ae0ae0cH2gL6\r\n' - 'Content-Disposition: form-data; ' - 'name="Filedata"; filename=".project"\r\n' - 'Content-Type: application/octet-stream\r\n' - '\r\n') - + filedata + - ntob('\r\n' - '------------KM7Ij5cH2KM7Ef1gL6ae0ae0cH2gL6\r\n' - 'Content-Disposition: form-data; name="Upload"\r\n' - '\r\n' - 'Submit Query\r\n' - # Flash apps omit the trailing \r\n on the last line: - '------------KM7Ij5cH2KM7Ef1gL6ae0ae0cH2gL6--' - )) - self.getPage('/flashupload', headers, "POST", body) - self.assertBody("Upload: u'Submit Query', Filename: u'.project', " - "Filedata: %r" % filedata) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_misc_tools.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_misc_tools.py deleted file mode 100644 index fb94e86..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_misc_tools.py +++ /dev/null @@ -1,202 +0,0 @@ -import os -localDir = os.path.dirname(__file__) -logfile = os.path.join(localDir, "test_misc_tools.log") - -import cherrypy -from cherrypy import tools - - -def setup_server(): - class Root: - def index(self): - yield "Hello, world" - index.exposed = True - h = [("Content-Language", "en-GB"), ('Content-Type', 'text/plain')] - tools.response_headers(headers=h)(index) - - def other(self): - return "salut" - other.exposed = True - other._cp_config = { - 'tools.response_headers.on': True, - 'tools.response_headers.headers': [("Content-Language", "fr"), - ('Content-Type', 'text/plain')], - 'tools.log_hooks.on': True, - } - - - class Accept: - _cp_config = {'tools.accept.on': True} - - def index(self): - return '<a href="feed">Atom feed</a>' - index.exposed = True - - # In Python 2.4+, we could use a decorator instead: - # @tools.accept('application/atom+xml') - def feed(self): - return """<?xml version="1.0" encoding="utf-8"?> -<feed xmlns="http://www.w3.org/2005/Atom"> - <title>Unknown Blog</title> -</feed>""" - feed.exposed = True - feed._cp_config = {'tools.accept.media': 'application/atom+xml'} - - def select(self): - # We could also write this: mtype = cherrypy.lib.accept.accept(...) - mtype = tools.accept.callable(['text/html', 'text/plain']) - if mtype == 'text/html': - return "<h2>Page Title</h2>" - else: - return "PAGE TITLE" - select.exposed = True - - class Referer: - def accept(self): - return "Accepted!" - accept.exposed = True - reject = accept - - class AutoVary: - def index(self): - # Read a header directly with 'get' - ae = cherrypy.request.headers.get('Accept-Encoding') - # Read a header directly with '__getitem__' - cl = cherrypy.request.headers['Host'] - # Read a header directly with '__contains__' - hasif = 'If-Modified-Since' in cherrypy.request.headers - # Read a header directly with 'has_key' - has = cherrypy.request.headers.has_key('Range') - # Call a lib function - mtype = tools.accept.callable(['text/html', 'text/plain']) - return "Hello, world!" - index.exposed = True - - conf = {'/referer': {'tools.referer.on': True, - 'tools.referer.pattern': r'http://[^/]*example\.com', - }, - '/referer/reject': {'tools.referer.accept': False, - 'tools.referer.accept_missing': True, - }, - '/autovary': {'tools.autovary.on': True}, - } - - root = Root() - root.referer = Referer() - root.accept = Accept() - root.autovary = AutoVary() - cherrypy.tree.mount(root, config=conf) - cherrypy.config.update({'log.error_file': logfile}) - - -from cherrypy.test import helper - -class ResponseHeadersTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def testResponseHeadersDecorator(self): - self.getPage('/') - self.assertHeader("Content-Language", "en-GB") - self.assertHeader('Content-Type', 'text/plain;charset=utf-8') - - def testResponseHeaders(self): - self.getPage('/other') - self.assertHeader("Content-Language", "fr") - self.assertHeader('Content-Type', 'text/plain;charset=utf-8') - - -class RefererTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def testReferer(self): - self.getPage('/referer/accept') - self.assertErrorPage(403, 'Forbidden Referer header.') - - self.getPage('/referer/accept', - headers=[('Referer', 'http://www.example.com/')]) - self.assertStatus(200) - self.assertBody('Accepted!') - - # Reject - self.getPage('/referer/reject') - self.assertStatus(200) - self.assertBody('Accepted!') - - self.getPage('/referer/reject', - headers=[('Referer', 'http://www.example.com/')]) - self.assertErrorPage(403, 'Forbidden Referer header.') - - -class AcceptTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_Accept_Tool(self): - # Test with no header provided - self.getPage('/accept/feed') - self.assertStatus(200) - self.assertInBody('<title>Unknown Blog</title>') - - # Specify exact media type - self.getPage('/accept/feed', headers=[('Accept', 'application/atom+xml')]) - self.assertStatus(200) - self.assertInBody('<title>Unknown Blog</title>') - - # Specify matching media range - self.getPage('/accept/feed', headers=[('Accept', 'application/*')]) - self.assertStatus(200) - self.assertInBody('<title>Unknown Blog</title>') - - # Specify all media ranges - self.getPage('/accept/feed', headers=[('Accept', '*/*')]) - self.assertStatus(200) - self.assertInBody('<title>Unknown Blog</title>') - - # Specify unacceptable media types - self.getPage('/accept/feed', headers=[('Accept', 'text/html')]) - self.assertErrorPage(406, - "Your client sent this Accept header: text/html. " - "But this resource only emits these media types: " - "application/atom+xml.") - - # Test resource where tool is 'on' but media is None (not set). - self.getPage('/accept/') - self.assertStatus(200) - self.assertBody('<a href="feed">Atom feed</a>') - - def test_accept_selection(self): - # Try both our expected media types - self.getPage('/accept/select', [('Accept', 'text/html')]) - self.assertStatus(200) - self.assertBody('<h2>Page Title</h2>') - self.getPage('/accept/select', [('Accept', 'text/plain')]) - self.assertStatus(200) - self.assertBody('PAGE TITLE') - self.getPage('/accept/select', [('Accept', 'text/plain, text/*;q=0.5')]) - self.assertStatus(200) - self.assertBody('PAGE TITLE') - - # text/* and */* should prefer text/html since it comes first - # in our 'media' argument to tools.accept - self.getPage('/accept/select', [('Accept', 'text/*')]) - self.assertStatus(200) - self.assertBody('<h2>Page Title</h2>') - self.getPage('/accept/select', [('Accept', '*/*')]) - self.assertStatus(200) - self.assertBody('<h2>Page Title</h2>') - - # Try unacceptable media types - self.getPage('/accept/select', [('Accept', 'application/xml')]) - self.assertErrorPage(406, - "Your client sent this Accept header: application/xml. " - "But this resource only emits these media types: " - "text/html, text/plain.") - - -class AutoVaryTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def testAutoVary(self): - self.getPage('/autovary/') - self.assertHeader( - "Vary", 'Accept, Accept-Charset, Accept-Encoding, Host, If-Modified-Since, Range') - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_objectmapping.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_objectmapping.py deleted file mode 100644 index 46816fc..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_objectmapping.py +++ /dev/null @@ -1,403 +0,0 @@ -import cherrypy -from cherrypy._cptree import Application -from cherrypy.test import helper - -script_names = ["", "/foo", "/users/fred/blog", "/corp/blog"] - - -class ObjectMappingTest(helper.CPWebCase): - - def setup_server(): - class Root: - def index(self, name="world"): - return name - index.exposed = True - - def foobar(self): - return "bar" - foobar.exposed = True - - def default(self, *params, **kwargs): - return "default:" + repr(params) - default.exposed = True - - def other(self): - return "other" - other.exposed = True - - def extra(self, *p): - return repr(p) - extra.exposed = True - - def redirect(self): - raise cherrypy.HTTPRedirect('dir1/', 302) - redirect.exposed = True - - def notExposed(self): - return "not exposed" - - def confvalue(self): - return cherrypy.request.config.get("user") - confvalue.exposed = True - - def redirect_via_url(self, path): - raise cherrypy.HTTPRedirect(cherrypy.url(path)) - redirect_via_url.exposed = True - - def translate_html(self): - return "OK" - translate_html.exposed = True - - def mapped_func(self, ID=None): - return "ID is %s" % ID - mapped_func.exposed = True - setattr(Root, "Von B\xfclow", mapped_func) - - - class Exposing: - def base(self): - return "expose works!" - cherrypy.expose(base) - cherrypy.expose(base, "1") - cherrypy.expose(base, "2") - - class ExposingNewStyle(object): - def base(self): - return "expose works!" - cherrypy.expose(base) - cherrypy.expose(base, "1") - cherrypy.expose(base, "2") - - - class Dir1: - def index(self): - return "index for dir1" - index.exposed = True - - def myMethod(self): - return "myMethod from dir1, path_info is:" + repr(cherrypy.request.path_info) - myMethod.exposed = True - myMethod._cp_config = {'tools.trailing_slash.extra': True} - - def default(self, *params): - return "default for dir1, param is:" + repr(params) - default.exposed = True - - - class Dir2: - def index(self): - return "index for dir2, path is:" + cherrypy.request.path_info - index.exposed = True - - def script_name(self): - return cherrypy.tree.script_name() - script_name.exposed = True - - def cherrypy_url(self): - return cherrypy.url("/extra") - cherrypy_url.exposed = True - - def posparam(self, *vpath): - return "/".join(vpath) - posparam.exposed = True - - - class Dir3: - def default(self): - return "default for dir3, not exposed" - - class Dir4: - def index(self): - return "index for dir4, not exposed" - - class DefNoIndex: - def default(self, *args): - raise cherrypy.HTTPRedirect("contact") - default.exposed = True - - # MethodDispatcher code - class ByMethod: - exposed = True - - def __init__(self, *things): - self.things = list(things) - - def GET(self): - return repr(self.things) - - def POST(self, thing): - self.things.append(thing) - - class Collection: - default = ByMethod('a', 'bit') - - Root.exposing = Exposing() - Root.exposingnew = ExposingNewStyle() - Root.dir1 = Dir1() - Root.dir1.dir2 = Dir2() - Root.dir1.dir2.dir3 = Dir3() - Root.dir1.dir2.dir3.dir4 = Dir4() - Root.defnoindex = DefNoIndex() - Root.bymethod = ByMethod('another') - Root.collection = Collection() - - d = cherrypy.dispatch.MethodDispatcher() - for url in script_names: - conf = {'/': {'user': (url or "/").split("/")[-2]}, - '/bymethod': {'request.dispatch': d}, - '/collection': {'request.dispatch': d}, - } - cherrypy.tree.mount(Root(), url, conf) - - - class Isolated: - def index(self): - return "made it!" - index.exposed = True - - cherrypy.tree.mount(Isolated(), "/isolated") - - class AnotherApp: - - exposed = True - - def GET(self): - return "milk" - - cherrypy.tree.mount(AnotherApp(), "/app", {'/': {'request.dispatch': d}}) - setup_server = staticmethod(setup_server) - - - def testObjectMapping(self): - for url in script_names: - prefix = self.script_name = url - - self.getPage('/') - self.assertBody('world') - - self.getPage("/dir1/myMethod") - self.assertBody("myMethod from dir1, path_info is:'/dir1/myMethod'") - - self.getPage("/this/method/does/not/exist") - self.assertBody("default:('this', 'method', 'does', 'not', 'exist')") - - self.getPage("/extra/too/much") - self.assertBody("('too', 'much')") - - self.getPage("/other") - self.assertBody('other') - - self.getPage("/notExposed") - self.assertBody("default:('notExposed',)") - - self.getPage("/dir1/dir2/") - self.assertBody('index for dir2, path is:/dir1/dir2/') - - # Test omitted trailing slash (should be redirected by default). - self.getPage("/dir1/dir2") - self.assertStatus(301) - self.assertHeader('Location', '%s/dir1/dir2/' % self.base()) - - # Test extra trailing slash (should be redirected if configured). - self.getPage("/dir1/myMethod/") - self.assertStatus(301) - self.assertHeader('Location', '%s/dir1/myMethod' % self.base()) - - # Test that default method must be exposed in order to match. - self.getPage("/dir1/dir2/dir3/dir4/index") - self.assertBody("default for dir1, param is:('dir2', 'dir3', 'dir4', 'index')") - - # Test *vpath when default() is defined but not index() - # This also tests HTTPRedirect with default. - self.getPage("/defnoindex") - self.assertStatus((302, 303)) - self.assertHeader('Location', '%s/contact' % self.base()) - self.getPage("/defnoindex/") - self.assertStatus((302, 303)) - self.assertHeader('Location', '%s/defnoindex/contact' % self.base()) - self.getPage("/defnoindex/page") - self.assertStatus((302, 303)) - self.assertHeader('Location', '%s/defnoindex/contact' % self.base()) - - self.getPage("/redirect") - self.assertStatus('302 Found') - self.assertHeader('Location', '%s/dir1/' % self.base()) - - if not getattr(cherrypy.server, "using_apache", False): - # Test that we can use URL's which aren't all valid Python identifiers - # This should also test the %XX-unquoting of URL's. - self.getPage("/Von%20B%fclow?ID=14") - self.assertBody("ID is 14") - - # Test that %2F in the path doesn't get unquoted too early; - # that is, it should not be used to separate path components. - # See ticket #393. - self.getPage("/page%2Fname") - self.assertBody("default:('page/name',)") - - self.getPage("/dir1/dir2/script_name") - self.assertBody(url) - self.getPage("/dir1/dir2/cherrypy_url") - self.assertBody("%s/extra" % self.base()) - - # Test that configs don't overwrite each other from diferent apps - self.getPage("/confvalue") - self.assertBody((url or "/").split("/")[-2]) - - self.script_name = "" - - # Test absoluteURI's in the Request-Line - self.getPage('http://%s:%s/' % (self.interface(), self.PORT)) - self.assertBody('world') - - self.getPage('http://%s:%s/abs/?service=http://192.168.0.1/x/y/z' % - (self.interface(), self.PORT)) - self.assertBody("default:('abs',)") - - self.getPage('/rel/?service=http://192.168.120.121:8000/x/y/z') - self.assertBody("default:('rel',)") - - # Test that the "isolated" app doesn't leak url's into the root app. - # If it did leak, Root.default() would answer with - # "default:('isolated', 'doesnt', 'exist')". - self.getPage("/isolated/") - self.assertStatus("200 OK") - self.assertBody("made it!") - self.getPage("/isolated/doesnt/exist") - self.assertStatus("404 Not Found") - - # Make sure /foobar maps to Root.foobar and not to the app - # mounted at /foo. See http://www.cherrypy.org/ticket/573 - self.getPage("/foobar") - self.assertBody("bar") - - def test_translate(self): - self.getPage("/translate_html") - self.assertStatus("200 OK") - self.assertBody("OK") - - self.getPage("/translate.html") - self.assertStatus("200 OK") - self.assertBody("OK") - - self.getPage("/translate-html") - self.assertStatus("200 OK") - self.assertBody("OK") - - def test_redir_using_url(self): - for url in script_names: - prefix = self.script_name = url - - # Test the absolute path to the parent (leading slash) - self.getPage('/redirect_via_url?path=./') - self.assertStatus(('302 Found', '303 See Other')) - self.assertHeader('Location', '%s/' % self.base()) - - # Test the relative path to the parent (no leading slash) - self.getPage('/redirect_via_url?path=./') - self.assertStatus(('302 Found', '303 See Other')) - self.assertHeader('Location', '%s/' % self.base()) - - # Test the absolute path to the parent (leading slash) - self.getPage('/redirect_via_url/?path=./') - self.assertStatus(('302 Found', '303 See Other')) - self.assertHeader('Location', '%s/' % self.base()) - - # Test the relative path to the parent (no leading slash) - self.getPage('/redirect_via_url/?path=./') - self.assertStatus(('302 Found', '303 See Other')) - self.assertHeader('Location', '%s/' % self.base()) - - def testPositionalParams(self): - self.getPage("/dir1/dir2/posparam/18/24/hut/hike") - self.assertBody("18/24/hut/hike") - - # intermediate index methods should not receive posparams; - # only the "final" index method should do so. - self.getPage("/dir1/dir2/5/3/sir") - self.assertBody("default for dir1, param is:('dir2', '5', '3', 'sir')") - - # test that extra positional args raises an 404 Not Found - # See http://www.cherrypy.org/ticket/733. - self.getPage("/dir1/dir2/script_name/extra/stuff") - self.assertStatus(404) - - def testExpose(self): - # Test the cherrypy.expose function/decorator - self.getPage("/exposing/base") - self.assertBody("expose works!") - - self.getPage("/exposing/1") - self.assertBody("expose works!") - - self.getPage("/exposing/2") - self.assertBody("expose works!") - - self.getPage("/exposingnew/base") - self.assertBody("expose works!") - - self.getPage("/exposingnew/1") - self.assertBody("expose works!") - - self.getPage("/exposingnew/2") - self.assertBody("expose works!") - - def testMethodDispatch(self): - self.getPage("/bymethod") - self.assertBody("['another']") - self.assertHeader('Allow', 'GET, HEAD, POST') - - self.getPage("/bymethod", method="HEAD") - self.assertBody("") - self.assertHeader('Allow', 'GET, HEAD, POST') - - self.getPage("/bymethod", method="POST", body="thing=one") - self.assertBody("") - self.assertHeader('Allow', 'GET, HEAD, POST') - - self.getPage("/bymethod") - self.assertBody("['another', u'one']") - self.assertHeader('Allow', 'GET, HEAD, POST') - - self.getPage("/bymethod", method="PUT") - self.assertErrorPage(405) - self.assertHeader('Allow', 'GET, HEAD, POST') - - # Test default with posparams - self.getPage("/collection/silly", method="POST") - self.getPage("/collection", method="GET") - self.assertBody("['a', 'bit', 'silly']") - - # Test custom dispatcher set on app root (see #737). - self.getPage("/app") - self.assertBody("milk") - - def testTreeMounting(self): - class Root(object): - def hello(self): - return "Hello world!" - hello.exposed = True - - # When mounting an application instance, - # we can't specify a different script name in the call to mount. - a = Application(Root(), '/somewhere') - self.assertRaises(ValueError, cherrypy.tree.mount, a, '/somewhereelse') - - # When mounting an application instance... - a = Application(Root(), '/somewhere') - # ...we MUST allow in identical script name in the call to mount... - cherrypy.tree.mount(a, '/somewhere') - self.getPage('/somewhere/hello') - self.assertStatus(200) - # ...and MUST allow a missing script_name. - del cherrypy.tree.apps['/somewhere'] - cherrypy.tree.mount(a) - self.getPage('/somewhere/hello') - self.assertStatus(200) - - # In addition, we MUST be able to create an Application using - # script_name == None for access to the wsgi_environ. - a = Application(Root(), script_name=None) - # However, this does not apply to tree.mount - self.assertRaises(TypeError, cherrypy.tree.mount, a, None) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_proxy.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_proxy.py deleted file mode 100644 index 2fbb619..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_proxy.py +++ /dev/null @@ -1,129 +0,0 @@ -import cherrypy -from cherrypy.test import helper - -script_names = ["", "/path/to/myapp"] - - -class ProxyTest(helper.CPWebCase): - - def setup_server(): - - # Set up site - cherrypy.config.update({ - 'tools.proxy.on': True, - 'tools.proxy.base': 'www.mydomain.test', - }) - - # Set up application - - class Root: - - def __init__(self, sn): - # Calculate a URL outside of any requests. - self.thisnewpage = cherrypy.url("/this/new/page", script_name=sn) - - def pageurl(self): - return self.thisnewpage - pageurl.exposed = True - - def index(self): - raise cherrypy.HTTPRedirect('dummy') - index.exposed = True - - def remoteip(self): - return cherrypy.request.remote.ip - remoteip.exposed = True - - def xhost(self): - raise cherrypy.HTTPRedirect('blah') - xhost.exposed = True - xhost._cp_config = {'tools.proxy.local': 'X-Host', - 'tools.trailing_slash.extra': True, - } - - def base(self): - return cherrypy.request.base - base.exposed = True - - def ssl(self): - return cherrypy.request.base - ssl.exposed = True - ssl._cp_config = {'tools.proxy.scheme': 'X-Forwarded-Ssl'} - - def newurl(self): - return ("Browse to <a href='%s'>this page</a>." - % cherrypy.url("/this/new/page")) - newurl.exposed = True - - for sn in script_names: - cherrypy.tree.mount(Root(sn), sn) - setup_server = staticmethod(setup_server) - - def testProxy(self): - self.getPage("/") - self.assertHeader('Location', - "%s://www.mydomain.test%s/dummy" % - (self.scheme, self.prefix())) - - # Test X-Forwarded-Host (Apache 1.3.33+ and Apache 2) - self.getPage("/", headers=[('X-Forwarded-Host', 'http://www.example.test')]) - self.assertHeader('Location', "http://www.example.test/dummy") - self.getPage("/", headers=[('X-Forwarded-Host', 'www.example.test')]) - self.assertHeader('Location', "%s://www.example.test/dummy" % self.scheme) - # Test multiple X-Forwarded-Host headers - self.getPage("/", headers=[ - ('X-Forwarded-Host', 'http://www.example.test, www.cherrypy.test'), - ]) - self.assertHeader('Location', "http://www.example.test/dummy") - - # Test X-Forwarded-For (Apache2) - self.getPage("/remoteip", - headers=[('X-Forwarded-For', '192.168.0.20')]) - self.assertBody("192.168.0.20") - self.getPage("/remoteip", - headers=[('X-Forwarded-For', '67.15.36.43, 192.168.0.20')]) - self.assertBody("192.168.0.20") - - # Test X-Host (lighttpd; see https://trac.lighttpd.net/trac/ticket/418) - self.getPage("/xhost", headers=[('X-Host', 'www.example.test')]) - self.assertHeader('Location', "%s://www.example.test/blah" % self.scheme) - - # Test X-Forwarded-Proto (lighttpd) - self.getPage("/base", headers=[('X-Forwarded-Proto', 'https')]) - self.assertBody("https://www.mydomain.test") - - # Test X-Forwarded-Ssl (webfaction?) - self.getPage("/ssl", headers=[('X-Forwarded-Ssl', 'on')]) - self.assertBody("https://www.mydomain.test") - - # Test cherrypy.url() - for sn in script_names: - # Test the value inside requests - self.getPage(sn + "/newurl") - self.assertBody("Browse to <a href='%s://www.mydomain.test" % self.scheme - + sn + "/this/new/page'>this page</a>.") - self.getPage(sn + "/newurl", headers=[('X-Forwarded-Host', - 'http://www.example.test')]) - self.assertBody("Browse to <a href='http://www.example.test" - + sn + "/this/new/page'>this page</a>.") - - # Test the value outside requests - port = "" - if self.scheme == "http" and self.PORT != 80: - port = ":%s" % self.PORT - elif self.scheme == "https" and self.PORT != 443: - port = ":%s" % self.PORT - host = self.HOST - if host in ('0.0.0.0', '::'): - import socket - host = socket.gethostname() - expected = ("%s://%s%s%s/this/new/page" - % (self.scheme, host, port, sn)) - self.getPage(sn + "/pageurl") - self.assertBody(expected) - - # Test trailing slash (see http://www.cherrypy.org/ticket/562). - self.getPage("/xhost/", headers=[('X-Host', 'www.example.test')]) - self.assertHeader('Location', "%s://www.example.test/xhost" - % self.scheme) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_refleaks.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_refleaks.py deleted file mode 100644 index 4df1f08..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_refleaks.py +++ /dev/null @@ -1,119 +0,0 @@ -"""Tests for refleaks.""" - -import gc -from cherrypy._cpcompat import HTTPConnection, HTTPSConnection, ntob -import threading - -import cherrypy -from cherrypy import _cprequest - - -data = object() - -def get_instances(cls): - return [x for x in gc.get_objects() if isinstance(x, cls)] - - -from cherrypy.test import helper - - -class ReferenceTests(helper.CPWebCase): - - def setup_server(): - - class Root: - def index(self, *args, **kwargs): - cherrypy.request.thing = data - return "Hello world!" - index.exposed = True - - def gc_stats(self): - output = ["Statistics:"] - - # Uncollectable garbage - - # gc_collect isn't perfectly synchronous, because it may - # break reference cycles that then take time to fully - # finalize. Call it twice and hope for the best. - gc.collect() - unreachable = gc.collect() - if unreachable: - output.append("\n%s unreachable objects:" % unreachable) - trash = {} - for x in gc.garbage: - trash[type(x)] = trash.get(type(x), 0) + 1 - trash = [(v, k) for k, v in trash.items()] - trash.sort() - for pair in trash: - output.append(" " + repr(pair)) - - # Request references - reqs = get_instances(_cprequest.Request) - lenreqs = len(reqs) - if lenreqs < 2: - output.append("\nMissing Request reference. Should be 1 in " - "this request thread and 1 in the main thread.") - elif lenreqs > 2: - output.append("\nToo many Request references (%r)." % lenreqs) - for req in reqs: - output.append("Referrers for %s:" % repr(req)) - for ref in gc.get_referrers(req): - if ref is not reqs: - output.append(" %s" % repr(ref)) - - # Response references - resps = get_instances(_cprequest.Response) - lenresps = len(resps) - if lenresps < 2: - output.append("\nMissing Response reference. Should be 1 in " - "this request thread and 1 in the main thread.") - elif lenresps > 2: - output.append("\nToo many Response references (%r)." % lenresps) - for resp in resps: - output.append("Referrers for %s:" % repr(resp)) - for ref in gc.get_referrers(resp): - if ref is not resps: - output.append(" %s" % repr(ref)) - - return "\n".join(output) - gc_stats.exposed = True - - cherrypy.tree.mount(Root()) - setup_server = staticmethod(setup_server) - - - def test_threadlocal_garbage(self): - success = [] - - def getpage(): - host = '%s:%s' % (self.interface(), self.PORT) - if self.scheme == 'https': - c = HTTPSConnection(host) - else: - c = HTTPConnection(host) - try: - c.putrequest('GET', '/') - c.endheaders() - response = c.getresponse() - body = response.read() - self.assertEqual(response.status, 200) - self.assertEqual(body, ntob("Hello world!")) - finally: - c.close() - success.append(True) - - ITERATIONS = 25 - ts = [] - for _ in range(ITERATIONS): - t = threading.Thread(target=getpage) - ts.append(t) - t.start() - - for t in ts: - t.join() - - self.assertEqual(len(success), ITERATIONS) - - self.getPage("/gc_stats") - self.assertBody("Statistics:") - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_request_obj.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_request_obj.py deleted file mode 100644 index 91ee4fd..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_request_obj.py +++ /dev/null @@ -1,722 +0,0 @@ -"""Basic tests for the cherrypy.Request object.""" - -import os -localDir = os.path.dirname(__file__) -import sys -import types -from cherrypy._cpcompat import IncompleteRead, ntob, unicodestr - -import cherrypy -from cherrypy import _cptools, tools -from cherrypy.lib import httputil - -defined_http_methods = ("OPTIONS", "GET", "HEAD", "POST", "PUT", "DELETE", - "TRACE", "PROPFIND") - - -# Client-side code # - -from cherrypy.test import helper - -class RequestObjectTests(helper.CPWebCase): - - def setup_server(): - class Root: - - def index(self): - return "hello" - index.exposed = True - - def scheme(self): - return cherrypy.request.scheme - scheme.exposed = True - - root = Root() - - - class TestType(type): - """Metaclass which automatically exposes all functions in each subclass, - and adds an instance of the subclass as an attribute of root. - """ - def __init__(cls, name, bases, dct): - type.__init__(cls, name, bases, dct) - for value in dct.values(): - if isinstance(value, types.FunctionType): - value.exposed = True - setattr(root, name.lower(), cls()) - class Test(object): - __metaclass__ = TestType - - - class Params(Test): - - def index(self, thing): - return repr(thing) - - def ismap(self, x, y): - return "Coordinates: %s, %s" % (x, y) - - def default(self, *args, **kwargs): - return "args: %s kwargs: %s" % (args, kwargs) - default._cp_config = {'request.query_string_encoding': 'latin1'} - - - class ParamErrorsCallable(object): - exposed = True - def __call__(self): - return "data" - - class ParamErrors(Test): - - def one_positional(self, param1): - return "data" - one_positional.exposed = True - - def one_positional_args(self, param1, *args): - return "data" - one_positional_args.exposed = True - - def one_positional_args_kwargs(self, param1, *args, **kwargs): - return "data" - one_positional_args_kwargs.exposed = True - - def one_positional_kwargs(self, param1, **kwargs): - return "data" - one_positional_kwargs.exposed = True - - def no_positional(self): - return "data" - no_positional.exposed = True - - def no_positional_args(self, *args): - return "data" - no_positional_args.exposed = True - - def no_positional_args_kwargs(self, *args, **kwargs): - return "data" - no_positional_args_kwargs.exposed = True - - def no_positional_kwargs(self, **kwargs): - return "data" - no_positional_kwargs.exposed = True - - callable_object = ParamErrorsCallable() - - def raise_type_error(self, **kwargs): - raise TypeError("Client Error") - raise_type_error.exposed = True - - def raise_type_error_with_default_param(self, x, y=None): - return '%d' % 'a' # throw an exception - raise_type_error_with_default_param.exposed = True - - def callable_error_page(status, **kwargs): - return "Error %s - Well, I'm very sorry but you haven't paid!" % status - - - class Error(Test): - - _cp_config = {'tools.log_tracebacks.on': True, - } - - def reason_phrase(self): - raise cherrypy.HTTPError("410 Gone fishin'") - - def custom(self, err='404'): - raise cherrypy.HTTPError(int(err), "No, <b>really</b>, not found!") - custom._cp_config = {'error_page.404': os.path.join(localDir, "static/index.html"), - 'error_page.401': callable_error_page, - } - - def custom_default(self): - return 1 + 'a' # raise an unexpected error - custom_default._cp_config = {'error_page.default': callable_error_page} - - def noexist(self): - raise cherrypy.HTTPError(404, "No, <b>really</b>, not found!") - noexist._cp_config = {'error_page.404': "nonexistent.html"} - - def page_method(self): - raise ValueError() - - def page_yield(self): - yield "howdy" - raise ValueError() - - def page_streamed(self): - yield "word up" - raise ValueError() - yield "very oops" - page_streamed._cp_config = {"response.stream": True} - - def cause_err_in_finalize(self): - # Since status must start with an int, this should error. - cherrypy.response.status = "ZOO OK" - cause_err_in_finalize._cp_config = {'request.show_tracebacks': False} - - def rethrow(self): - """Test that an error raised here will be thrown out to the server.""" - raise ValueError() - rethrow._cp_config = {'request.throw_errors': True} - - - class Expect(Test): - - def expectation_failed(self): - expect = cherrypy.request.headers.elements("Expect") - if expect and expect[0].value != '100-continue': - raise cherrypy.HTTPError(400) - raise cherrypy.HTTPError(417, 'Expectation Failed') - - class Headers(Test): - - def default(self, headername): - """Spit back out the value for the requested header.""" - return cherrypy.request.headers[headername] - - def doubledheaders(self): - # From http://www.cherrypy.org/ticket/165: - # "header field names should not be case sensitive sayes the rfc. - # if i set a headerfield in complete lowercase i end up with two - # header fields, one in lowercase, the other in mixed-case." - - # Set the most common headers - hMap = cherrypy.response.headers - hMap['content-type'] = "text/html" - hMap['content-length'] = 18 - hMap['server'] = 'CherryPy headertest' - hMap['location'] = ('%s://%s:%s/headers/' - % (cherrypy.request.local.ip, - cherrypy.request.local.port, - cherrypy.request.scheme)) - - # Set a rare header for fun - hMap['Expires'] = 'Thu, 01 Dec 2194 16:00:00 GMT' - - return "double header test" - - def ifmatch(self): - val = cherrypy.request.headers['If-Match'] - assert isinstance(val, unicodestr) - cherrypy.response.headers['ETag'] = val - return val - - - class HeaderElements(Test): - - def get_elements(self, headername): - e = cherrypy.request.headers.elements(headername) - return "\n".join([unicodestr(x) for x in e]) - - - class Method(Test): - - def index(self): - m = cherrypy.request.method - if m in defined_http_methods or m == "CONNECT": - return m - - if m == "LINK": - raise cherrypy.HTTPError(405) - else: - raise cherrypy.HTTPError(501) - - def parameterized(self, data): - return data - - def request_body(self): - # This should be a file object (temp file), - # which CP will just pipe back out if we tell it to. - return cherrypy.request.body - - def reachable(self): - return "success" - - class Divorce: - """HTTP Method handlers shouldn't collide with normal method names. - For example, a GET-handler shouldn't collide with a method named 'get'. - - If you build HTTP method dispatching into CherryPy, rewrite this class - to use your new dispatch mechanism and make sure that: - "GET /divorce HTTP/1.1" maps to divorce.index() and - "GET /divorce/get?ID=13 HTTP/1.1" maps to divorce.get() - """ - - documents = {} - - def index(self): - yield "<h1>Choose your document</h1>\n" - yield "<ul>\n" - for id, contents in self.documents.items(): - yield (" <li><a href='/divorce/get?ID=%s'>%s</a>: %s</li>\n" - % (id, id, contents)) - yield "</ul>" - index.exposed = True - - def get(self, ID): - return ("Divorce document %s: %s" % - (ID, self.documents.get(ID, "empty"))) - get.exposed = True - - root.divorce = Divorce() - - - class ThreadLocal(Test): - - def index(self): - existing = repr(getattr(cherrypy.request, "asdf", None)) - cherrypy.request.asdf = "rassfrassin" - return existing - - appconf = { - '/method': {'request.methods_with_bodies': ("POST", "PUT", "PROPFIND")}, - } - cherrypy.tree.mount(root, config=appconf) - setup_server = staticmethod(setup_server) - - def test_scheme(self): - self.getPage("/scheme") - self.assertBody(self.scheme) - - def testParams(self): - self.getPage("/params/?thing=a") - self.assertBody("u'a'") - - self.getPage("/params/?thing=a&thing=b&thing=c") - self.assertBody("[u'a', u'b', u'c']") - - # Test friendly error message when given params are not accepted. - cherrypy.config.update({"request.show_mismatched_params": True}) - self.getPage("/params/?notathing=meeting") - self.assertInBody("Missing parameters: thing") - self.getPage("/params/?thing=meeting¬athing=meeting") - self.assertInBody("Unexpected query string parameters: notathing") - - # Test ability to turn off friendly error messages - cherrypy.config.update({"request.show_mismatched_params": False}) - self.getPage("/params/?notathing=meeting") - self.assertInBody("Not Found") - self.getPage("/params/?thing=meeting¬athing=meeting") - self.assertInBody("Not Found") - - # Test "% HEX HEX"-encoded URL, param keys, and values - self.getPage("/params/%d4%20%e3/cheese?Gruy%E8re=Bulgn%e9ville") - self.assertBody(r"args: ('\xd4 \xe3', 'cheese') " - r"kwargs: {'Gruy\xe8re': u'Bulgn\xe9ville'}") - - # Make sure that encoded = and & get parsed correctly - self.getPage("/params/code?url=http%3A//cherrypy.org/index%3Fa%3D1%26b%3D2") - self.assertBody(r"args: ('code',) " - r"kwargs: {'url': u'http://cherrypy.org/index?a=1&b=2'}") - - # Test coordinates sent by <img ismap> - self.getPage("/params/ismap?223,114") - self.assertBody("Coordinates: 223, 114") - - # Test "name[key]" dict-like params - self.getPage("/params/dictlike?a[1]=1&a[2]=2&b=foo&b[bar]=baz") - self.assertBody( - "args: ('dictlike',) " - "kwargs: {'a[1]': u'1', 'b[bar]': u'baz', 'b': u'foo', 'a[2]': u'2'}") - - def testParamErrors(self): - - # test that all of the handlers work when given - # the correct parameters in order to ensure that the - # errors below aren't coming from some other source. - for uri in ( - '/paramerrors/one_positional?param1=foo', - '/paramerrors/one_positional_args?param1=foo', - '/paramerrors/one_positional_args/foo', - '/paramerrors/one_positional_args/foo/bar/baz', - '/paramerrors/one_positional_args_kwargs?param1=foo¶m2=bar', - '/paramerrors/one_positional_args_kwargs/foo?param2=bar¶m3=baz', - '/paramerrors/one_positional_args_kwargs/foo/bar/baz?param2=bar¶m3=baz', - '/paramerrors/one_positional_kwargs?param1=foo¶m2=bar¶m3=baz', - '/paramerrors/one_positional_kwargs/foo?param4=foo¶m2=bar¶m3=baz', - '/paramerrors/no_positional', - '/paramerrors/no_positional_args/foo', - '/paramerrors/no_positional_args/foo/bar/baz', - '/paramerrors/no_positional_args_kwargs?param1=foo¶m2=bar', - '/paramerrors/no_positional_args_kwargs/foo?param2=bar', - '/paramerrors/no_positional_args_kwargs/foo/bar/baz?param2=bar¶m3=baz', - '/paramerrors/no_positional_kwargs?param1=foo¶m2=bar', - '/paramerrors/callable_object', - ): - self.getPage(uri) - self.assertStatus(200) - - # query string parameters are part of the URI, so if they are wrong - # for a particular handler, the status MUST be a 404. - error_msgs = [ - 'Missing parameters', - 'Nothing matches the given URI', - 'Multiple values for parameters', - 'Unexpected query string parameters', - 'Unexpected body parameters', - ] - for uri, msg in ( - ('/paramerrors/one_positional', error_msgs[0]), - ('/paramerrors/one_positional?foo=foo', error_msgs[0]), - ('/paramerrors/one_positional/foo/bar/baz', error_msgs[1]), - ('/paramerrors/one_positional/foo?param1=foo', error_msgs[2]), - ('/paramerrors/one_positional/foo?param1=foo¶m2=foo', error_msgs[2]), - ('/paramerrors/one_positional_args/foo?param1=foo¶m2=foo', error_msgs[2]), - ('/paramerrors/one_positional_args/foo/bar/baz?param2=foo', error_msgs[3]), - ('/paramerrors/one_positional_args_kwargs/foo/bar/baz?param1=bar¶m3=baz', error_msgs[2]), - ('/paramerrors/one_positional_kwargs/foo?param1=foo¶m2=bar¶m3=baz', error_msgs[2]), - ('/paramerrors/no_positional/boo', error_msgs[1]), - ('/paramerrors/no_positional?param1=foo', error_msgs[3]), - ('/paramerrors/no_positional_args/boo?param1=foo', error_msgs[3]), - ('/paramerrors/no_positional_kwargs/boo?param1=foo', error_msgs[1]), - ('/paramerrors/callable_object?param1=foo', error_msgs[3]), - ('/paramerrors/callable_object/boo', error_msgs[1]), - ): - for show_mismatched_params in (True, False): - cherrypy.config.update({'request.show_mismatched_params': show_mismatched_params}) - self.getPage(uri) - self.assertStatus(404) - if show_mismatched_params: - self.assertInBody(msg) - else: - self.assertInBody("Not Found") - - # if body parameters are wrong, a 400 must be returned. - for uri, body, msg in ( - ('/paramerrors/one_positional/foo', 'param1=foo', error_msgs[2]), - ('/paramerrors/one_positional/foo', 'param1=foo¶m2=foo', error_msgs[2]), - ('/paramerrors/one_positional_args/foo', 'param1=foo¶m2=foo', error_msgs[2]), - ('/paramerrors/one_positional_args/foo/bar/baz', 'param2=foo', error_msgs[4]), - ('/paramerrors/one_positional_args_kwargs/foo/bar/baz', 'param1=bar¶m3=baz', error_msgs[2]), - ('/paramerrors/one_positional_kwargs/foo', 'param1=foo¶m2=bar¶m3=baz', error_msgs[2]), - ('/paramerrors/no_positional', 'param1=foo', error_msgs[4]), - ('/paramerrors/no_positional_args/boo', 'param1=foo', error_msgs[4]), - ('/paramerrors/callable_object', 'param1=foo', error_msgs[4]), - ): - for show_mismatched_params in (True, False): - cherrypy.config.update({'request.show_mismatched_params': show_mismatched_params}) - self.getPage(uri, method='POST', body=body) - self.assertStatus(400) - if show_mismatched_params: - self.assertInBody(msg) - else: - self.assertInBody("Bad Request") - - - # even if body parameters are wrong, if we get the uri wrong, then - # it's a 404 - for uri, body, msg in ( - ('/paramerrors/one_positional?param2=foo', 'param1=foo', error_msgs[3]), - ('/paramerrors/one_positional/foo/bar', 'param2=foo', error_msgs[1]), - ('/paramerrors/one_positional_args/foo/bar?param2=foo', 'param3=foo', error_msgs[3]), - ('/paramerrors/one_positional_kwargs/foo/bar', 'param2=bar¶m3=baz', error_msgs[1]), - ('/paramerrors/no_positional?param1=foo', 'param2=foo', error_msgs[3]), - ('/paramerrors/no_positional_args/boo?param2=foo', 'param1=foo', error_msgs[3]), - ('/paramerrors/callable_object?param2=bar', 'param1=foo', error_msgs[3]), - ): - for show_mismatched_params in (True, False): - cherrypy.config.update({'request.show_mismatched_params': show_mismatched_params}) - self.getPage(uri, method='POST', body=body) - self.assertStatus(404) - if show_mismatched_params: - self.assertInBody(msg) - else: - self.assertInBody("Not Found") - - # In the case that a handler raises a TypeError we should - # let that type error through. - for uri in ( - '/paramerrors/raise_type_error', - '/paramerrors/raise_type_error_with_default_param?x=0', - '/paramerrors/raise_type_error_with_default_param?x=0&y=0', - ): - self.getPage(uri, method='GET') - self.assertStatus(500) - self.assertTrue('Client Error', self.body) - - def testErrorHandling(self): - self.getPage("/error/missing") - self.assertStatus(404) - self.assertErrorPage(404, "The path '/error/missing' was not found.") - - ignore = helper.webtest.ignored_exceptions - ignore.append(ValueError) - try: - valerr = '\n raise ValueError()\nValueError' - self.getPage("/error/page_method") - self.assertErrorPage(500, pattern=valerr) - - self.getPage("/error/page_yield") - self.assertErrorPage(500, pattern=valerr) - - if (cherrypy.server.protocol_version == "HTTP/1.0" or - getattr(cherrypy.server, "using_apache", False)): - self.getPage("/error/page_streamed") - # Because this error is raised after the response body has - # started, the status should not change to an error status. - self.assertStatus(200) - self.assertBody("word up") - else: - # Under HTTP/1.1, the chunked transfer-coding is used. - # The HTTP client will choke when the output is incomplete. - self.assertRaises((ValueError, IncompleteRead), self.getPage, - "/error/page_streamed") - - # No traceback should be present - self.getPage("/error/cause_err_in_finalize") - msg = "Illegal response status from server ('ZOO' is non-numeric)." - self.assertErrorPage(500, msg, None) - finally: - ignore.pop() - - # Test HTTPError with a reason-phrase in the status arg. - self.getPage('/error/reason_phrase') - self.assertStatus("410 Gone fishin'") - - # Test custom error page for a specific error. - self.getPage("/error/custom") - self.assertStatus(404) - self.assertBody("Hello, world\r\n" + (" " * 499)) - - # Test custom error page for a specific error. - self.getPage("/error/custom?err=401") - self.assertStatus(401) - self.assertBody("Error 401 Unauthorized - Well, I'm very sorry but you haven't paid!") - - # Test default custom error page. - self.getPage("/error/custom_default") - self.assertStatus(500) - self.assertBody("Error 500 Internal Server Error - Well, I'm very sorry but you haven't paid!".ljust(513)) - - # Test error in custom error page (ticket #305). - # Note that the message is escaped for HTML (ticket #310). - self.getPage("/error/noexist") - self.assertStatus(404) - msg = ("No, <b>really</b>, not found!<br />" - "In addition, the custom error page failed:\n<br />" - "IOError: [Errno 2] No such file or directory: 'nonexistent.html'") - self.assertInBody(msg) - - if getattr(cherrypy.server, "using_apache", False): - pass - else: - # Test throw_errors (ticket #186). - self.getPage("/error/rethrow") - self.assertInBody("raise ValueError()") - - def testExpect(self): - e = ('Expect', '100-continue') - self.getPage("/headerelements/get_elements?headername=Expect", [e]) - self.assertBody('100-continue') - - self.getPage("/expect/expectation_failed", [e]) - self.assertStatus(417) - - def testHeaderElements(self): - # Accept-* header elements should be sorted, with most preferred first. - h = [('Accept', 'audio/*; q=0.2, audio/basic')] - self.getPage("/headerelements/get_elements?headername=Accept", h) - self.assertStatus(200) - self.assertBody("audio/basic\n" - "audio/*;q=0.2") - - h = [('Accept', 'text/plain; q=0.5, text/html, text/x-dvi; q=0.8, text/x-c')] - self.getPage("/headerelements/get_elements?headername=Accept", h) - self.assertStatus(200) - self.assertBody("text/x-c\n" - "text/html\n" - "text/x-dvi;q=0.8\n" - "text/plain;q=0.5") - - # Test that more specific media ranges get priority. - h = [('Accept', 'text/*, text/html, text/html;level=1, */*')] - self.getPage("/headerelements/get_elements?headername=Accept", h) - self.assertStatus(200) - self.assertBody("text/html;level=1\n" - "text/html\n" - "text/*\n" - "*/*") - - # Test Accept-Charset - h = [('Accept-Charset', 'iso-8859-5, unicode-1-1;q=0.8')] - self.getPage("/headerelements/get_elements?headername=Accept-Charset", h) - self.assertStatus("200 OK") - self.assertBody("iso-8859-5\n" - "unicode-1-1;q=0.8") - - # Test Accept-Encoding - h = [('Accept-Encoding', 'gzip;q=1.0, identity; q=0.5, *;q=0')] - self.getPage("/headerelements/get_elements?headername=Accept-Encoding", h) - self.assertStatus("200 OK") - self.assertBody("gzip;q=1.0\n" - "identity;q=0.5\n" - "*;q=0") - - # Test Accept-Language - h = [('Accept-Language', 'da, en-gb;q=0.8, en;q=0.7')] - self.getPage("/headerelements/get_elements?headername=Accept-Language", h) - self.assertStatus("200 OK") - self.assertBody("da\n" - "en-gb;q=0.8\n" - "en;q=0.7") - - # Test malformed header parsing. See http://www.cherrypy.org/ticket/763. - self.getPage("/headerelements/get_elements?headername=Content-Type", - # Note the illegal trailing ";" - headers=[('Content-Type', 'text/html; charset=utf-8;')]) - self.assertStatus(200) - self.assertBody("text/html;charset=utf-8") - - def test_repeated_headers(self): - # Test that two request headers are collapsed into one. - # See http://www.cherrypy.org/ticket/542. - self.getPage("/headers/Accept-Charset", - headers=[("Accept-Charset", "iso-8859-5"), - ("Accept-Charset", "unicode-1-1;q=0.8")]) - self.assertBody("iso-8859-5, unicode-1-1;q=0.8") - - # Tests that each header only appears once, regardless of case. - self.getPage("/headers/doubledheaders") - self.assertBody("double header test") - hnames = [name.title() for name, val in self.headers] - for key in ['Content-Length', 'Content-Type', 'Date', - 'Expires', 'Location', 'Server']: - self.assertEqual(hnames.count(key), 1, self.headers) - - def test_encoded_headers(self): - # First, make sure the innards work like expected. - self.assertEqual(httputil.decode_TEXT(u"=?utf-8?q?f=C3=BCr?="), u"f\xfcr") - - if cherrypy.server.protocol_version == "HTTP/1.1": - # Test RFC-2047-encoded request and response header values - u = u'\u212bngstr\xf6m' - c = u"=E2=84=ABngstr=C3=B6m" - self.getPage("/headers/ifmatch", [('If-Match', u'=?utf-8?q?%s?=' % c)]) - # The body should be utf-8 encoded. - self.assertBody("\xe2\x84\xabngstr\xc3\xb6m") - # But the Etag header should be RFC-2047 encoded (binary) - self.assertHeader("ETag", u'=?utf-8?b?4oSrbmdzdHLDtm0=?=') - - # Test a *LONG* RFC-2047-encoded request and response header value - self.getPage("/headers/ifmatch", - [('If-Match', u'=?utf-8?q?%s?=' % (c * 10))]) - self.assertBody("\xe2\x84\xabngstr\xc3\xb6m" * 10) - # Note: this is different output for Python3, but it decodes fine. - etag = self.assertHeader("ETag", - '=?utf-8?b?4oSrbmdzdHLDtm3ihKtuZ3N0csO2beKEq25nc3Ryw7Zt' - '4oSrbmdzdHLDtm3ihKtuZ3N0csO2beKEq25nc3Ryw7Zt' - '4oSrbmdzdHLDtm3ihKtuZ3N0csO2beKEq25nc3Ryw7Zt' - '4oSrbmdzdHLDtm0=?=') - self.assertEqual(httputil.decode_TEXT(etag), u * 10) - - def test_header_presence(self): - # If we don't pass a Content-Type header, it should not be present - # in cherrypy.request.headers - self.getPage("/headers/Content-Type", - headers=[]) - self.assertStatus(500) - - # If Content-Type is present in the request, it should be present in - # cherrypy.request.headers - self.getPage("/headers/Content-Type", - headers=[("Content-type", "application/json")]) - self.assertBody("application/json") - - def test_basic_HTTPMethods(self): - helper.webtest.methods_with_bodies = ("POST", "PUT", "PROPFIND") - - # Test that all defined HTTP methods work. - for m in defined_http_methods: - self.getPage("/method/", method=m) - - # HEAD requests should not return any body. - if m == "HEAD": - self.assertBody("") - elif m == "TRACE": - # Some HTTP servers (like modpy) have their own TRACE support - self.assertEqual(self.body[:5], ntob("TRACE")) - else: - self.assertBody(m) - - # Request a PUT method with a form-urlencoded body - self.getPage("/method/parameterized", method="PUT", - body="data=on+top+of+other+things") - self.assertBody("on top of other things") - - # Request a PUT method with a file body - b = "one thing on top of another" - h = [("Content-Type", "text/plain"), - ("Content-Length", str(len(b)))] - self.getPage("/method/request_body", headers=h, method="PUT", body=b) - self.assertStatus(200) - self.assertBody(b) - - # Request a PUT method with a file body but no Content-Type. - # See http://www.cherrypy.org/ticket/790. - b = ntob("one thing on top of another") - self.persistent = True - try: - conn = self.HTTP_CONN - conn.putrequest("PUT", "/method/request_body", skip_host=True) - conn.putheader("Host", self.HOST) - conn.putheader('Content-Length', str(len(b))) - conn.endheaders() - conn.send(b) - response = conn.response_class(conn.sock, method="PUT") - response.begin() - self.assertEqual(response.status, 200) - self.body = response.read() - self.assertBody(b) - finally: - self.persistent = False - - # Request a PUT method with no body whatsoever (not an empty one). - # See http://www.cherrypy.org/ticket/650. - # Provide a C-T or webtest will provide one (and a C-L) for us. - h = [("Content-Type", "text/plain")] - self.getPage("/method/reachable", headers=h, method="PUT") - self.assertStatus(411) - - # Request a custom method with a request body - b = ('<?xml version="1.0" encoding="utf-8" ?>\n\n' - '<propfind xmlns="DAV:"><prop><getlastmodified/>' - '</prop></propfind>') - h = [('Content-Type', 'text/xml'), - ('Content-Length', str(len(b)))] - self.getPage("/method/request_body", headers=h, method="PROPFIND", body=b) - self.assertStatus(200) - self.assertBody(b) - - # Request a disallowed method - self.getPage("/method/", method="LINK") - self.assertStatus(405) - - # Request an unknown method - self.getPage("/method/", method="SEARCH") - self.assertStatus(501) - - # For method dispatchers: make sure that an HTTP method doesn't - # collide with a virtual path atom. If you build HTTP-method - # dispatching into the core, rewrite these handlers to use - # your dispatch idioms. - self.getPage("/divorce/get?ID=13") - self.assertBody('Divorce document 13: empty') - self.assertStatus(200) - self.getPage("/divorce/", method="GET") - self.assertBody('<h1>Choose your document</h1>\n<ul>\n</ul>') - self.assertStatus(200) - - def test_CONNECT_method(self): - if getattr(cherrypy.server, "using_apache", False): - return self.skip("skipped due to known Apache differences... ") - - self.getPage("/method/", method="CONNECT") - self.assertBody("CONNECT") - - def testEmptyThreadlocals(self): - results = [] - for x in range(20): - self.getPage("/threadlocal/") - results.append(self.body) - self.assertEqual(results, [ntob("None")] * 20) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_routes.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_routes.py deleted file mode 100644 index a8062f8..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_routes.py +++ /dev/null @@ -1,69 +0,0 @@ -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) - -import cherrypy - -from cherrypy.test import helper -import nose - -class RoutesDispatchTest(helper.CPWebCase): - - def setup_server(): - - try: - import routes - except ImportError: - raise nose.SkipTest('Install routes to test RoutesDispatcher code') - - class Dummy: - def index(self): - return "I said good day!" - - class City: - - def __init__(self, name): - self.name = name - self.population = 10000 - - def index(self, **kwargs): - return "Welcome to %s, pop. %s" % (self.name, self.population) - index._cp_config = {'tools.response_headers.on': True, - 'tools.response_headers.headers': [('Content-Language', 'en-GB')]} - - def update(self, **kwargs): - self.population = kwargs['pop'] - return "OK" - - d = cherrypy.dispatch.RoutesDispatcher() - d.connect(action='index', name='hounslow', route='/hounslow', - controller=City('Hounslow')) - d.connect(name='surbiton', route='/surbiton', controller=City('Surbiton'), - action='index', conditions=dict(method=['GET'])) - d.mapper.connect('/surbiton', controller='surbiton', - action='update', conditions=dict(method=['POST'])) - d.connect('main', ':action', controller=Dummy()) - - conf = {'/': {'request.dispatch': d}} - cherrypy.tree.mount(root=None, config=conf) - setup_server = staticmethod(setup_server) - - def test_Routes_Dispatch(self): - self.getPage("/hounslow") - self.assertStatus("200 OK") - self.assertBody("Welcome to Hounslow, pop. 10000") - - self.getPage("/foo") - self.assertStatus("404 Not Found") - - self.getPage("/surbiton") - self.assertStatus("200 OK") - self.assertBody("Welcome to Surbiton, pop. 10000") - - self.getPage("/surbiton", method="POST", body="pop=1327") - self.assertStatus("200 OK") - self.assertBody("OK") - self.getPage("/surbiton") - self.assertStatus("200 OK") - self.assertHeader("Content-Language", "en-GB") - self.assertBody("Welcome to Surbiton, pop. 1327") - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_session.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_session.py deleted file mode 100755 index 874023e..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_session.py +++ /dev/null @@ -1,464 +0,0 @@ -import os -localDir = os.path.dirname(__file__) -import sys -import threading -import time - -import cherrypy -from cherrypy._cpcompat import copykeys, HTTPConnection, HTTPSConnection -from cherrypy.lib import sessions -from cherrypy.lib.httputil import response_codes - -def http_methods_allowed(methods=['GET', 'HEAD']): - method = cherrypy.request.method.upper() - if method not in methods: - cherrypy.response.headers['Allow'] = ", ".join(methods) - raise cherrypy.HTTPError(405) - -cherrypy.tools.allow = cherrypy.Tool('on_start_resource', http_methods_allowed) - - -def setup_server(): - - class Root: - - _cp_config = {'tools.sessions.on': True, - 'tools.sessions.storage_type' : 'ram', - 'tools.sessions.storage_path' : localDir, - 'tools.sessions.timeout': (1.0 / 60), - 'tools.sessions.clean_freq': (1.0 / 60), - } - - def clear(self): - cherrypy.session.cache.clear() - clear.exposed = True - - def data(self): - cherrypy.session['aha'] = 'foo' - return repr(cherrypy.session._data) - data.exposed = True - - def testGen(self): - counter = cherrypy.session.get('counter', 0) + 1 - cherrypy.session['counter'] = counter - yield str(counter) - testGen.exposed = True - - def testStr(self): - counter = cherrypy.session.get('counter', 0) + 1 - cherrypy.session['counter'] = counter - return str(counter) - testStr.exposed = True - - def setsessiontype(self, newtype): - self.__class__._cp_config.update({'tools.sessions.storage_type': newtype}) - if hasattr(cherrypy, "session"): - del cherrypy.session - cls = getattr(sessions, newtype.title() + 'Session') - if cls.clean_thread: - cls.clean_thread.stop() - cls.clean_thread.unsubscribe() - del cls.clean_thread - setsessiontype.exposed = True - setsessiontype._cp_config = {'tools.sessions.on': False} - - def index(self): - sess = cherrypy.session - c = sess.get('counter', 0) + 1 - time.sleep(0.01) - sess['counter'] = c - return str(c) - index.exposed = True - - def keyin(self, key): - return str(key in cherrypy.session) - keyin.exposed = True - - def delete(self): - cherrypy.session.delete() - sessions.expire() - return "done" - delete.exposed = True - - def delkey(self, key): - del cherrypy.session[key] - return "OK" - delkey.exposed = True - - def blah(self): - return self._cp_config['tools.sessions.storage_type'] - blah.exposed = True - - def iredir(self): - raise cherrypy.InternalRedirect('/blah') - iredir.exposed = True - - def restricted(self): - return cherrypy.request.method - restricted.exposed = True - restricted._cp_config = {'tools.allow.on': True, - 'tools.allow.methods': ['GET']} - - def regen(self): - cherrypy.tools.sessions.regenerate() - return "logged in" - regen.exposed = True - - def length(self): - return str(len(cherrypy.session)) - length.exposed = True - - def session_cookie(self): - # Must load() to start the clean thread. - cherrypy.session.load() - return cherrypy.session.id - session_cookie.exposed = True - session_cookie._cp_config = { - 'tools.sessions.path': '/session_cookie', - 'tools.sessions.name': 'temp', - 'tools.sessions.persistent': False} - - cherrypy.tree.mount(Root()) - - -from cherrypy.test import helper - -class SessionTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def tearDown(self): - # Clean up sessions. - for fname in os.listdir(localDir): - if fname.startswith(sessions.FileSession.SESSION_PREFIX): - os.unlink(os.path.join(localDir, fname)) - - def test_0_Session(self): - self.getPage('/setsessiontype/ram') - self.getPage('/clear') - - # Test that a normal request gets the same id in the cookies. - # Note: this wouldn't work if /data didn't load the session. - self.getPage('/data') - self.assertBody("{'aha': 'foo'}") - c = self.cookies[0] - self.getPage('/data', self.cookies) - self.assertEqual(self.cookies[0], c) - - self.getPage('/testStr') - self.assertBody('1') - cookie_parts = dict([p.strip().split('=') - for p in self.cookies[0][1].split(";")]) - # Assert there is an 'expires' param - self.assertEqual(set(cookie_parts.keys()), - set(['session_id', 'expires', 'Path'])) - self.getPage('/testGen', self.cookies) - self.assertBody('2') - self.getPage('/testStr', self.cookies) - self.assertBody('3') - self.getPage('/data', self.cookies) - self.assertBody("{'aha': 'foo', 'counter': 3}") - self.getPage('/length', self.cookies) - self.assertBody('2') - self.getPage('/delkey?key=counter', self.cookies) - self.assertStatus(200) - - self.getPage('/setsessiontype/file') - self.getPage('/testStr') - self.assertBody('1') - self.getPage('/testGen', self.cookies) - self.assertBody('2') - self.getPage('/testStr', self.cookies) - self.assertBody('3') - self.getPage('/delkey?key=counter', self.cookies) - self.assertStatus(200) - - # Wait for the session.timeout (1 second) - time.sleep(2) - self.getPage('/') - self.assertBody('1') - self.getPage('/length', self.cookies) - self.assertBody('1') - - # Test session __contains__ - self.getPage('/keyin?key=counter', self.cookies) - self.assertBody("True") - cookieset1 = self.cookies - - # Make a new session and test __len__ again - self.getPage('/') - self.getPage('/length', self.cookies) - self.assertBody('2') - - # Test session delete - self.getPage('/delete', self.cookies) - self.assertBody("done") - self.getPage('/delete', cookieset1) - self.assertBody("done") - f = lambda: [x for x in os.listdir(localDir) if x.startswith('session-')] - self.assertEqual(f(), []) - - # Wait for the cleanup thread to delete remaining session files - self.getPage('/') - f = lambda: [x for x in os.listdir(localDir) if x.startswith('session-')] - self.assertNotEqual(f(), []) - time.sleep(2) - self.assertEqual(f(), []) - - def test_1_Ram_Concurrency(self): - self.getPage('/setsessiontype/ram') - self._test_Concurrency() - - def test_2_File_Concurrency(self): - self.getPage('/setsessiontype/file') - self._test_Concurrency() - - def _test_Concurrency(self): - client_thread_count = 5 - request_count = 30 - - # Get initial cookie - self.getPage("/") - self.assertBody("1") - cookies = self.cookies - - data_dict = {} - errors = [] - - def request(index): - if self.scheme == 'https': - c = HTTPSConnection('%s:%s' % (self.interface(), self.PORT)) - else: - c = HTTPConnection('%s:%s' % (self.interface(), self.PORT)) - for i in range(request_count): - c.putrequest('GET', '/') - for k, v in cookies: - c.putheader(k, v) - c.endheaders() - response = c.getresponse() - body = response.read() - if response.status != 200 or not body.isdigit(): - errors.append((response.status, body)) - else: - data_dict[index] = max(data_dict[index], int(body)) - # Uncomment the following line to prove threads overlap. -## sys.stdout.write("%d " % index) - - # Start <request_count> requests from each of - # <client_thread_count> concurrent clients - ts = [] - for c in range(client_thread_count): - data_dict[c] = 0 - t = threading.Thread(target=request, args=(c,)) - ts.append(t) - t.start() - - for t in ts: - t.join() - - hitcount = max(data_dict.values()) - expected = 1 + (client_thread_count * request_count) - - for e in errors: - print(e) - self.assertEqual(hitcount, expected) - - def test_3_Redirect(self): - # Start a new session - self.getPage('/testStr') - self.getPage('/iredir', self.cookies) - self.assertBody("file") - - def test_4_File_deletion(self): - # Start a new session - self.getPage('/testStr') - # Delete the session file manually and retry. - id = self.cookies[0][1].split(";", 1)[0].split("=", 1)[1] - path = os.path.join(localDir, "session-" + id) - os.unlink(path) - self.getPage('/testStr', self.cookies) - - def test_5_Error_paths(self): - self.getPage('/unknown/page') - self.assertErrorPage(404, "The path '/unknown/page' was not found.") - - # Note: this path is *not* the same as above. The above - # takes a normal route through the session code; this one - # skips the session code's before_handler and only calls - # before_finalize (save) and on_end (close). So the session - # code has to survive calling save/close without init. - self.getPage('/restricted', self.cookies, method='POST') - self.assertErrorPage(405, response_codes[405]) - - def test_6_regenerate(self): - self.getPage('/testStr') - # grab the cookie ID - id1 = self.cookies[0][1].split(";", 1)[0].split("=", 1)[1] - self.getPage('/regen') - self.assertBody('logged in') - id2 = self.cookies[0][1].split(";", 1)[0].split("=", 1)[1] - self.assertNotEqual(id1, id2) - - self.getPage('/testStr') - # grab the cookie ID - id1 = self.cookies[0][1].split(";", 1)[0].split("=", 1)[1] - self.getPage('/testStr', - headers=[('Cookie', - 'session_id=maliciousid; ' - 'expires=Sat, 27 Oct 2017 04:18:28 GMT; Path=/;')]) - id2 = self.cookies[0][1].split(";", 1)[0].split("=", 1)[1] - self.assertNotEqual(id1, id2) - self.assertNotEqual(id2, 'maliciousid') - - def test_7_session_cookies(self): - self.getPage('/setsessiontype/ram') - self.getPage('/clear') - self.getPage('/session_cookie') - # grab the cookie ID - cookie_parts = dict([p.strip().split('=') for p in self.cookies[0][1].split(";")]) - # Assert there is no 'expires' param - self.assertEqual(set(cookie_parts.keys()), set(['temp', 'Path'])) - id1 = cookie_parts['temp'] - self.assertEqual(copykeys(sessions.RamSession.cache), [id1]) - - # Send another request in the same "browser session". - self.getPage('/session_cookie', self.cookies) - cookie_parts = dict([p.strip().split('=') for p in self.cookies[0][1].split(";")]) - # Assert there is no 'expires' param - self.assertEqual(set(cookie_parts.keys()), set(['temp', 'Path'])) - self.assertBody(id1) - self.assertEqual(copykeys(sessions.RamSession.cache), [id1]) - - # Simulate a browser close by just not sending the cookies - self.getPage('/session_cookie') - # grab the cookie ID - cookie_parts = dict([p.strip().split('=') for p in self.cookies[0][1].split(";")]) - # Assert there is no 'expires' param - self.assertEqual(set(cookie_parts.keys()), set(['temp', 'Path'])) - # Assert a new id has been generated... - id2 = cookie_parts['temp'] - self.assertNotEqual(id1, id2) - self.assertEqual(set(sessions.RamSession.cache.keys()), set([id1, id2])) - - # Wait for the session.timeout on both sessions - time.sleep(2.5) - cache = copykeys(sessions.RamSession.cache) - if cache: - if cache == [id2]: - self.fail("The second session did not time out.") - else: - self.fail("Unknown session id in cache: %r", cache) - - -import socket -try: - import memcache - - host, port = '127.0.0.1', 11211 - for res in socket.getaddrinfo(host, port, socket.AF_UNSPEC, - socket.SOCK_STREAM): - af, socktype, proto, canonname, sa = res - s = None - try: - s = socket.socket(af, socktype, proto) - # See http://groups.google.com/group/cherrypy-users/ - # browse_frm/thread/bbfe5eb39c904fe0 - s.settimeout(1.0) - s.connect((host, port)) - s.close() - except socket.error: - if s: - s.close() - raise - break -except (ImportError, socket.error): - class MemcachedSessionTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test(self): - return self.skip("memcached not reachable ") -else: - class MemcachedSessionTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_0_Session(self): - self.getPage('/setsessiontype/memcached') - - self.getPage('/testStr') - self.assertBody('1') - self.getPage('/testGen', self.cookies) - self.assertBody('2') - self.getPage('/testStr', self.cookies) - self.assertBody('3') - self.getPage('/length', self.cookies) - self.assertErrorPage(500) - self.assertInBody("NotImplementedError") - self.getPage('/delkey?key=counter', self.cookies) - self.assertStatus(200) - - # Wait for the session.timeout (1 second) - time.sleep(1.25) - self.getPage('/') - self.assertBody('1') - - # Test session __contains__ - self.getPage('/keyin?key=counter', self.cookies) - self.assertBody("True") - - # Test session delete - self.getPage('/delete', self.cookies) - self.assertBody("done") - - def test_1_Concurrency(self): - client_thread_count = 5 - request_count = 30 - - # Get initial cookie - self.getPage("/") - self.assertBody("1") - cookies = self.cookies - - data_dict = {} - - def request(index): - for i in range(request_count): - self.getPage("/", cookies) - # Uncomment the following line to prove threads overlap. -## sys.stdout.write("%d " % index) - if not self.body.isdigit(): - self.fail(self.body) - data_dict[index] = v = int(self.body) - - # Start <request_count> concurrent requests from - # each of <client_thread_count> clients - ts = [] - for c in range(client_thread_count): - data_dict[c] = 0 - t = threading.Thread(target=request, args=(c,)) - ts.append(t) - t.start() - - for t in ts: - t.join() - - hitcount = max(data_dict.values()) - expected = 1 + (client_thread_count * request_count) - self.assertEqual(hitcount, expected) - - def test_3_Redirect(self): - # Start a new session - self.getPage('/testStr') - self.getPage('/iredir', self.cookies) - self.assertBody("memcached") - - def test_5_Error_paths(self): - self.getPage('/unknown/page') - self.assertErrorPage(404, "The path '/unknown/page' was not found.") - - # Note: this path is *not* the same as above. The above - # takes a normal route through the session code; this one - # skips the session code's before_handler and only calls - # before_finalize (save) and on_end (close). So the session - # code has to survive calling save/close without init. - self.getPage('/restricted', self.cookies, method='POST') - self.assertErrorPage(405, response_codes[405]) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_sessionauthenticate.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_sessionauthenticate.py deleted file mode 100644 index ab1fe51..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_sessionauthenticate.py +++ /dev/null @@ -1,62 +0,0 @@ -import cherrypy -from cherrypy.test import helper - - -class SessionAuthenticateTest(helper.CPWebCase): - - def setup_server(): - - def check(username, password): - # Dummy check_username_and_password function - if username != 'test' or password != 'password': - return 'Wrong login/password' - - def augment_params(): - # A simple tool to add some things to request.params - # This is to check to make sure that session_auth can handle request - # params (ticket #780) - cherrypy.request.params["test"] = "test" - - cherrypy.tools.augment_params = cherrypy.Tool('before_handler', - augment_params, None, priority=30) - - class Test: - - _cp_config = {'tools.sessions.on': True, - 'tools.session_auth.on': True, - 'tools.session_auth.check_username_and_password': check, - 'tools.augment_params.on': True, - } - - def index(self, **kwargs): - return "Hi %s, you are logged in" % cherrypy.request.login - index.exposed = True - - cherrypy.tree.mount(Test()) - setup_server = staticmethod(setup_server) - - - def testSessionAuthenticate(self): - # request a page and check for login form - self.getPage('/') - self.assertInBody('<form method="post" action="do_login">') - - # setup credentials - login_body = 'username=test&password=password&from_page=/' - - # attempt a login - self.getPage('/do_login', method='POST', body=login_body) - self.assertStatus((302, 303)) - - # get the page now that we are logged in - self.getPage('/', self.cookies) - self.assertBody('Hi test, you are logged in') - - # do a logout - self.getPage('/do_logout', self.cookies, method='POST') - self.assertStatus((302, 303)) - - # verify we are logged out - self.getPage('/', self.cookies) - self.assertInBody('<form method="post" action="do_login">') - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_states.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_states.py deleted file mode 100644 index 0f97337..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_states.py +++ /dev/null @@ -1,436 +0,0 @@ -from cherrypy._cpcompat import BadStatusLine, ntob -import os -import sys -import threading -import time - -import cherrypy -engine = cherrypy.engine -thisdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) - - -class Dependency: - - def __init__(self, bus): - self.bus = bus - self.running = False - self.startcount = 0 - self.gracecount = 0 - self.threads = {} - - def subscribe(self): - self.bus.subscribe('start', self.start) - self.bus.subscribe('stop', self.stop) - self.bus.subscribe('graceful', self.graceful) - self.bus.subscribe('start_thread', self.startthread) - self.bus.subscribe('stop_thread', self.stopthread) - - def start(self): - self.running = True - self.startcount += 1 - - def stop(self): - self.running = False - - def graceful(self): - self.gracecount += 1 - - def startthread(self, thread_id): - self.threads[thread_id] = None - - def stopthread(self, thread_id): - del self.threads[thread_id] - -db_connection = Dependency(engine) - -def setup_server(): - class Root: - def index(self): - return "Hello World" - index.exposed = True - - def ctrlc(self): - raise KeyboardInterrupt() - ctrlc.exposed = True - - def graceful(self): - engine.graceful() - return "app was (gracefully) restarted succesfully" - graceful.exposed = True - - def block_explicit(self): - while True: - if cherrypy.response.timed_out: - cherrypy.response.timed_out = False - return "broken!" - time.sleep(0.01) - block_explicit.exposed = True - - def block_implicit(self): - time.sleep(0.5) - return "response.timeout = %s" % cherrypy.response.timeout - block_implicit.exposed = True - - cherrypy.tree.mount(Root()) - cherrypy.config.update({ - 'environment': 'test_suite', - 'engine.deadlock_poll_freq': 0.1, - }) - - db_connection.subscribe() - - - -# ------------ Enough helpers. Time for real live test cases. ------------ # - - -from cherrypy.test import helper - -class ServerStateTests(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def setUp(self): - cherrypy.server.socket_timeout = 0.1 - - def test_0_NormalStateFlow(self): - engine.stop() - # Our db_connection should not be running - self.assertEqual(db_connection.running, False) - self.assertEqual(db_connection.startcount, 1) - self.assertEqual(len(db_connection.threads), 0) - - # Test server start - engine.start() - self.assertEqual(engine.state, engine.states.STARTED) - - host = cherrypy.server.socket_host - port = cherrypy.server.socket_port - self.assertRaises(IOError, cherrypy._cpserver.check_port, host, port) - - # The db_connection should be running now - self.assertEqual(db_connection.running, True) - self.assertEqual(db_connection.startcount, 2) - self.assertEqual(len(db_connection.threads), 0) - - self.getPage("/") - self.assertBody("Hello World") - self.assertEqual(len(db_connection.threads), 1) - - # Test engine stop. This will also stop the HTTP server. - engine.stop() - self.assertEqual(engine.state, engine.states.STOPPED) - - # Verify that our custom stop function was called - self.assertEqual(db_connection.running, False) - self.assertEqual(len(db_connection.threads), 0) - - # Block the main thread now and verify that exit() works. - def exittest(): - self.getPage("/") - self.assertBody("Hello World") - engine.exit() - cherrypy.server.start() - engine.start_with_callback(exittest) - engine.block() - self.assertEqual(engine.state, engine.states.EXITING) - - def test_1_Restart(self): - cherrypy.server.start() - engine.start() - - # The db_connection should be running now - self.assertEqual(db_connection.running, True) - grace = db_connection.gracecount - - self.getPage("/") - self.assertBody("Hello World") - self.assertEqual(len(db_connection.threads), 1) - - # Test server restart from this thread - engine.graceful() - self.assertEqual(engine.state, engine.states.STARTED) - self.getPage("/") - self.assertBody("Hello World") - self.assertEqual(db_connection.running, True) - self.assertEqual(db_connection.gracecount, grace + 1) - self.assertEqual(len(db_connection.threads), 1) - - # Test server restart from inside a page handler - self.getPage("/graceful") - self.assertEqual(engine.state, engine.states.STARTED) - self.assertBody("app was (gracefully) restarted succesfully") - self.assertEqual(db_connection.running, True) - self.assertEqual(db_connection.gracecount, grace + 2) - # Since we are requesting synchronously, is only one thread used? - # Note that the "/graceful" request has been flushed. - self.assertEqual(len(db_connection.threads), 0) - - engine.stop() - self.assertEqual(engine.state, engine.states.STOPPED) - self.assertEqual(db_connection.running, False) - self.assertEqual(len(db_connection.threads), 0) - - def test_2_KeyboardInterrupt(self): - # Raise a keyboard interrupt in the HTTP server's main thread. - # We must start the server in this, the main thread - engine.start() - cherrypy.server.start() - - self.persistent = True - try: - # Make the first request and assert there's no "Connection: close". - self.getPage("/") - self.assertStatus('200 OK') - self.assertBody("Hello World") - self.assertNoHeader("Connection") - - cherrypy.server.httpserver.interrupt = KeyboardInterrupt - engine.block() - - self.assertEqual(db_connection.running, False) - self.assertEqual(len(db_connection.threads), 0) - self.assertEqual(engine.state, engine.states.EXITING) - finally: - self.persistent = False - - # Raise a keyboard interrupt in a page handler; on multithreaded - # servers, this should occur in one of the worker threads. - # This should raise a BadStatusLine error, since the worker - # thread will just die without writing a response. - engine.start() - cherrypy.server.start() - - try: - self.getPage("/ctrlc") - except BadStatusLine: - pass - else: - print(self.body) - self.fail("AssertionError: BadStatusLine not raised") - - engine.block() - self.assertEqual(db_connection.running, False) - self.assertEqual(len(db_connection.threads), 0) - - def test_3_Deadlocks(self): - cherrypy.config.update({'response.timeout': 0.2}) - - engine.start() - cherrypy.server.start() - try: - self.assertNotEqual(engine.timeout_monitor.thread, None) - - # Request a "normal" page. - self.assertEqual(engine.timeout_monitor.servings, []) - self.getPage("/") - self.assertBody("Hello World") - # request.close is called async. - while engine.timeout_monitor.servings: - sys.stdout.write(".") - time.sleep(0.01) - - # Request a page that explicitly checks itself for deadlock. - # The deadlock_timeout should be 2 secs. - self.getPage("/block_explicit") - self.assertBody("broken!") - - # Request a page that implicitly breaks deadlock. - # If we deadlock, we want to touch as little code as possible, - # so we won't even call handle_error, just bail ASAP. - self.getPage("/block_implicit") - self.assertStatus(500) - self.assertInBody("raise cherrypy.TimeoutError()") - finally: - engine.exit() - - def test_4_Autoreload(self): - # Start the demo script in a new process - p = helper.CPProcess(ssl=(self.scheme.lower()=='https')) - p.write_conf( - extra='test_case_name: "test_4_Autoreload"') - p.start(imports='cherrypy.test._test_states_demo') - try: - self.getPage("/start") - start = float(self.body) - - # Give the autoreloader time to cache the file time. - time.sleep(2) - - # Touch the file - os.utime(os.path.join(thisdir, "_test_states_demo.py"), None) - - # Give the autoreloader time to re-exec the process - time.sleep(2) - host = cherrypy.server.socket_host - port = cherrypy.server.socket_port - cherrypy._cpserver.wait_for_occupied_port(host, port) - - self.getPage("/start") - self.assert_(float(self.body) > start) - finally: - # Shut down the spawned process - self.getPage("/exit") - p.join() - - def test_5_Start_Error(self): - # If a process errors during start, it should stop the engine - # and exit with a non-zero exit code. - p = helper.CPProcess(ssl=(self.scheme.lower()=='https'), - wait=True) - p.write_conf( - extra="""starterror: True -test_case_name: "test_5_Start_Error" -""" - ) - p.start(imports='cherrypy.test._test_states_demo') - if p.exit_code == 0: - self.fail("Process failed to return nonzero exit code.") - - -class PluginTests(helper.CPWebCase): - def test_daemonize(self): - if os.name not in ['posix']: - return self.skip("skipped (not on posix) ") - self.HOST = '127.0.0.1' - self.PORT = 8081 - # Spawn the process and wait, when this returns, the original process - # is finished. If it daemonized properly, we should still be able - # to access pages. - p = helper.CPProcess(ssl=(self.scheme.lower()=='https'), - wait=True, daemonize=True, - socket_host='127.0.0.1', - socket_port=8081) - p.write_conf( - extra='test_case_name: "test_daemonize"') - p.start(imports='cherrypy.test._test_states_demo') - try: - # Just get the pid of the daemonization process. - self.getPage("/pid") - self.assertStatus(200) - page_pid = int(self.body) - self.assertEqual(page_pid, p.get_pid()) - finally: - # Shut down the spawned process - self.getPage("/exit") - p.join() - - # Wait until here to test the exit code because we want to ensure - # that we wait for the daemon to finish running before we fail. - if p.exit_code != 0: - self.fail("Daemonized parent process failed to exit cleanly.") - - -class SignalHandlingTests(helper.CPWebCase): - def test_SIGHUP_tty(self): - # When not daemonized, SIGHUP should shut down the server. - try: - from signal import SIGHUP - except ImportError: - return self.skip("skipped (no SIGHUP) ") - - # Spawn the process. - p = helper.CPProcess(ssl=(self.scheme.lower()=='https')) - p.write_conf( - extra='test_case_name: "test_SIGHUP_tty"') - p.start(imports='cherrypy.test._test_states_demo') - # Send a SIGHUP - os.kill(p.get_pid(), SIGHUP) - # This might hang if things aren't working right, but meh. - p.join() - - def test_SIGHUP_daemonized(self): - # When daemonized, SIGHUP should restart the server. - try: - from signal import SIGHUP - except ImportError: - return self.skip("skipped (no SIGHUP) ") - - if os.name not in ['posix']: - return self.skip("skipped (not on posix) ") - - # Spawn the process and wait, when this returns, the original process - # is finished. If it daemonized properly, we should still be able - # to access pages. - p = helper.CPProcess(ssl=(self.scheme.lower()=='https'), - wait=True, daemonize=True) - p.write_conf( - extra='test_case_name: "test_SIGHUP_daemonized"') - p.start(imports='cherrypy.test._test_states_demo') - - pid = p.get_pid() - try: - # Send a SIGHUP - os.kill(pid, SIGHUP) - # Give the server some time to restart - time.sleep(2) - self.getPage("/pid") - self.assertStatus(200) - new_pid = int(self.body) - self.assertNotEqual(new_pid, pid) - finally: - # Shut down the spawned process - self.getPage("/exit") - p.join() - - def test_SIGTERM(self): - # SIGTERM should shut down the server whether daemonized or not. - try: - from signal import SIGTERM - except ImportError: - return self.skip("skipped (no SIGTERM) ") - - try: - from os import kill - except ImportError: - return self.skip("skipped (no os.kill) ") - - # Spawn a normal, undaemonized process. - p = helper.CPProcess(ssl=(self.scheme.lower()=='https')) - p.write_conf( - extra='test_case_name: "test_SIGTERM"') - p.start(imports='cherrypy.test._test_states_demo') - # Send a SIGTERM - os.kill(p.get_pid(), SIGTERM) - # This might hang if things aren't working right, but meh. - p.join() - - if os.name in ['posix']: - # Spawn a daemonized process and test again. - p = helper.CPProcess(ssl=(self.scheme.lower()=='https'), - wait=True, daemonize=True) - p.write_conf( - extra='test_case_name: "test_SIGTERM_2"') - p.start(imports='cherrypy.test._test_states_demo') - # Send a SIGTERM - os.kill(p.get_pid(), SIGTERM) - # This might hang if things aren't working right, but meh. - p.join() - - def test_signal_handler_unsubscribe(self): - try: - from signal import SIGTERM - except ImportError: - return self.skip("skipped (no SIGTERM) ") - - try: - from os import kill - except ImportError: - return self.skip("skipped (no os.kill) ") - - # Spawn a normal, undaemonized process. - p = helper.CPProcess(ssl=(self.scheme.lower()=='https')) - p.write_conf( - extra="""unsubsig: True -test_case_name: "test_signal_handler_unsubscribe" -""") - p.start(imports='cherrypy.test._test_states_demo') - # Send a SIGTERM - os.kill(p.get_pid(), SIGTERM) - # This might hang if things aren't working right, but meh. - p.join() - - # Assert the old handler ran. - target_line = open(p.error_log, 'rb').readlines()[-10] - if not ntob("I am an old SIGTERM handler.") in target_line: - self.fail("Old SIGTERM handler did not run.\n%r" % target_line) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_static.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_static.py deleted file mode 100644 index 871420b..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_static.py +++ /dev/null @@ -1,300 +0,0 @@ -from cherrypy._cpcompat import HTTPConnection, HTTPSConnection, ntob -from cherrypy._cpcompat import BytesIO - -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) -has_space_filepath = os.path.join(curdir, 'static', 'has space.html') -bigfile_filepath = os.path.join(curdir, "static", "bigfile.log") -BIGFILE_SIZE = 1024 * 1024 -import threading - -import cherrypy -from cherrypy.lib import static -from cherrypy.test import helper - - -class StaticTest(helper.CPWebCase): - - def setup_server(): - if not os.path.exists(has_space_filepath): - open(has_space_filepath, 'wb').write(ntob('Hello, world\r\n')) - if not os.path.exists(bigfile_filepath): - open(bigfile_filepath, 'wb').write(ntob("x" * BIGFILE_SIZE)) - - class Root: - - def bigfile(self): - from cherrypy.lib import static - self.f = static.serve_file(bigfile_filepath) - return self.f - bigfile.exposed = True - bigfile._cp_config = {'response.stream': True} - - def tell(self): - if self.f.input.closed: - return '' - return repr(self.f.input.tell()).rstrip('L') - tell.exposed = True - - def fileobj(self): - f = open(os.path.join(curdir, 'style.css'), 'rb') - return static.serve_fileobj(f, content_type='text/css') - fileobj.exposed = True - - def bytesio(self): - f = BytesIO(ntob('Fee\nfie\nfo\nfum')) - return static.serve_fileobj(f, content_type='text/plain') - bytesio.exposed = True - - class Static: - - def index(self): - return 'You want the Baron? You can have the Baron!' - index.exposed = True - - def dynamic(self): - return "This is a DYNAMIC page" - dynamic.exposed = True - - - root = Root() - root.static = Static() - - rootconf = { - '/static': { - 'tools.staticdir.on': True, - 'tools.staticdir.dir': 'static', - 'tools.staticdir.root': curdir, - }, - '/style.css': { - 'tools.staticfile.on': True, - 'tools.staticfile.filename': os.path.join(curdir, 'style.css'), - }, - '/docroot': { - 'tools.staticdir.on': True, - 'tools.staticdir.root': curdir, - 'tools.staticdir.dir': 'static', - 'tools.staticdir.index': 'index.html', - }, - '/error': { - 'tools.staticdir.on': True, - 'request.show_tracebacks': True, - }, - } - rootApp = cherrypy.Application(root) - rootApp.merge(rootconf) - - test_app_conf = { - '/test': { - 'tools.staticdir.index': 'index.html', - 'tools.staticdir.on': True, - 'tools.staticdir.root': curdir, - 'tools.staticdir.dir': 'static', - }, - } - testApp = cherrypy.Application(Static()) - testApp.merge(test_app_conf) - - vhost = cherrypy._cpwsgi.VirtualHost(rootApp, {'virt.net': testApp}) - cherrypy.tree.graft(vhost) - setup_server = staticmethod(setup_server) - - - def teardown_server(): - for f in (has_space_filepath, bigfile_filepath): - if os.path.exists(f): - try: - os.unlink(f) - except: - pass - teardown_server = staticmethod(teardown_server) - - - def testStatic(self): - self.getPage("/static/index.html") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html') - self.assertBody('Hello, world\r\n') - - # Using a staticdir.root value in a subdir... - self.getPage("/docroot/index.html") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html') - self.assertBody('Hello, world\r\n') - - # Check a filename with spaces in it - self.getPage("/static/has%20space.html") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html') - self.assertBody('Hello, world\r\n') - - self.getPage("/style.css") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/css') - # Note: The body should be exactly 'Dummy stylesheet\n', but - # unfortunately some tools such as WinZip sometimes turn \n - # into \r\n on Windows when extracting the CherryPy tarball so - # we just check the content - self.assertMatchesBody('^Dummy stylesheet') - - def test_fallthrough(self): - # Test that NotFound will then try dynamic handlers (see [878]). - self.getPage("/static/dynamic") - self.assertBody("This is a DYNAMIC page") - - # Check a directory via fall-through to dynamic handler. - self.getPage("/static/") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html;charset=utf-8') - self.assertBody('You want the Baron? You can have the Baron!') - - def test_index(self): - # Check a directory via "staticdir.index". - self.getPage("/docroot/") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html') - self.assertBody('Hello, world\r\n') - # The same page should be returned even if redirected. - self.getPage("/docroot") - self.assertStatus(301) - self.assertHeader('Location', '%s/docroot/' % self.base()) - self.assertMatchesBody("This resource .* <a href='%s/docroot/'>" - "%s/docroot/</a>." % (self.base(), self.base())) - - def test_config_errors(self): - # Check that we get an error if no .file or .dir - self.getPage("/error/thing.html") - self.assertErrorPage(500) - self.assertMatchesBody(ntob("TypeError: staticdir\(\) takes at least 2 " - "(positional )?arguments \(0 given\)")) - - def test_security(self): - # Test up-level security - self.getPage("/static/../../test/style.css") - self.assertStatus((400, 403)) - - def test_modif(self): - # Test modified-since on a reasonably-large file - self.getPage("/static/dirback.jpg") - self.assertStatus("200 OK") - lastmod = "" - for k, v in self.headers: - if k == 'Last-Modified': - lastmod = v - ims = ("If-Modified-Since", lastmod) - self.getPage("/static/dirback.jpg", headers=[ims]) - self.assertStatus(304) - self.assertNoHeader("Content-Type") - self.assertNoHeader("Content-Length") - self.assertNoHeader("Content-Disposition") - self.assertBody("") - - def test_755_vhost(self): - self.getPage("/test/", [('Host', 'virt.net')]) - self.assertStatus(200) - self.getPage("/test", [('Host', 'virt.net')]) - self.assertStatus(301) - self.assertHeader('Location', self.scheme + '://virt.net/test/') - - def test_serve_fileobj(self): - self.getPage("/fileobj") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/css;charset=utf-8') - self.assertMatchesBody('^Dummy stylesheet') - - def test_serve_bytesio(self): - self.getPage("/bytesio") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/plain;charset=utf-8') - self.assertHeader('Content-Length', 14) - self.assertMatchesBody('Fee\nfie\nfo\nfum') - - def test_file_stream(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - # Make an initial request - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("GET", "/bigfile", skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 200) - - body = ntob('') - remaining = BIGFILE_SIZE - while remaining > 0: - data = response.fp.read(65536) - if not data: - break - body += data - remaining -= len(data) - - if self.scheme == "https": - newconn = HTTPSConnection - else: - newconn = HTTPConnection - s, h, b = helper.webtest.openURL( - ntob("/tell"), headers=[], host=self.HOST, port=self.PORT, - http_conn=newconn) - if not b: - # The file was closed on the server. - tell_position = BIGFILE_SIZE - else: - tell_position = int(b) - - expected = len(body) - if tell_position >= BIGFILE_SIZE: - # We can't exactly control how much content the server asks for. - # Fudge it by only checking the first half of the reads. - if expected < (BIGFILE_SIZE / 2): - self.fail( - "The file should have advanced to position %r, but has " - "already advanced to the end of the file. It may not be " - "streamed as intended, or at the wrong chunk size (64k)" % - expected) - elif tell_position < expected: - self.fail( - "The file should have advanced to position %r, but has " - "only advanced to position %r. It may not be streamed " - "as intended, or at the wrong chunk size (65536)" % - (expected, tell_position)) - - if body != ntob("x" * BIGFILE_SIZE): - self.fail("Body != 'x' * %d. Got %r instead (%d bytes)." % - (BIGFILE_SIZE, body[:50], len(body))) - conn.close() - - def test_file_stream_deadlock(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - # Make an initial request but abort early. - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("GET", "/bigfile", skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 200) - body = response.fp.read(65536) - if body != ntob("x" * len(body)): - self.fail("Body != 'x' * %d. Got %r instead (%d bytes)." % - (65536, body[:50], len(body))) - response.close() - conn.close() - - # Make a second request, which should fetch the whole file. - self.persistent = False - self.getPage("/bigfile") - if self.body != ntob("x" * BIGFILE_SIZE): - self.fail("Body != 'x' * %d. Got %r instead (%d bytes)." % - (BIGFILE_SIZE, self.body[:50], len(body))) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_tools.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_tools.py deleted file mode 100644 index bc8579f..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_tools.py +++ /dev/null @@ -1,393 +0,0 @@ -"""Test the various means of instantiating and invoking tools.""" - -import gzip -import sys -from cherrypy._cpcompat import BytesIO, copyitems, itervalues, IncompleteRead, ntob, ntou, xrange -import time -timeout = 0.2 -import types - -import cherrypy -from cherrypy import tools - - -europoundUnicode = ntou('\x80\xa3') - - -# Client-side code # - -from cherrypy.test import helper - - -class ToolTests(helper.CPWebCase): - def setup_server(): - - # Put check_access in a custom toolbox with its own namespace - myauthtools = cherrypy._cptools.Toolbox("myauth") - - def check_access(default=False): - if not getattr(cherrypy.request, "userid", default): - raise cherrypy.HTTPError(401) - myauthtools.check_access = cherrypy.Tool('before_request_body', check_access) - - def numerify(): - def number_it(body): - for chunk in body: - for k, v in cherrypy.request.numerify_map: - chunk = chunk.replace(k, v) - yield chunk - cherrypy.response.body = number_it(cherrypy.response.body) - - class NumTool(cherrypy.Tool): - def _setup(self): - def makemap(): - m = self._merged_args().get("map", {}) - cherrypy.request.numerify_map = copyitems(m) - cherrypy.request.hooks.attach('on_start_resource', makemap) - - def critical(): - cherrypy.request.error_response = cherrypy.HTTPError(502).set_response - critical.failsafe = True - - cherrypy.request.hooks.attach('on_start_resource', critical) - cherrypy.request.hooks.attach(self._point, self.callable) - - tools.numerify = NumTool('before_finalize', numerify) - - # It's not mandatory to inherit from cherrypy.Tool. - class NadsatTool: - - def __init__(self): - self.ended = {} - self._name = "nadsat" - - def nadsat(self): - def nadsat_it_up(body): - for chunk in body: - chunk = chunk.replace(ntob("good"), ntob("horrorshow")) - chunk = chunk.replace(ntob("piece"), ntob("lomtick")) - yield chunk - cherrypy.response.body = nadsat_it_up(cherrypy.response.body) - nadsat.priority = 0 - - def cleanup(self): - # This runs after the request has been completely written out. - cherrypy.response.body = [ntob("razdrez")] - id = cherrypy.request.params.get("id") - if id: - self.ended[id] = True - cleanup.failsafe = True - - def _setup(self): - cherrypy.request.hooks.attach('before_finalize', self.nadsat) - cherrypy.request.hooks.attach('on_end_request', self.cleanup) - tools.nadsat = NadsatTool() - - def pipe_body(): - cherrypy.request.process_request_body = False - clen = int(cherrypy.request.headers['Content-Length']) - cherrypy.request.body = cherrypy.request.rfile.read(clen) - - # Assert that we can use a callable object instead of a function. - class Rotator(object): - def __call__(self, scale): - r = cherrypy.response - r.collapse_body() - r.body = [chr((ord(x) + scale) % 256) for x in r.body[0]] - cherrypy.tools.rotator = cherrypy.Tool('before_finalize', Rotator()) - - def stream_handler(next_handler, *args, **kwargs): - cherrypy.response.output = o = BytesIO() - try: - response = next_handler(*args, **kwargs) - # Ignore the response and return our accumulated output instead. - return o.getvalue() - finally: - o.close() - cherrypy.tools.streamer = cherrypy._cptools.HandlerWrapperTool(stream_handler) - - class Root: - def index(self): - return "Howdy earth!" - index.exposed = True - - def tarfile(self): - cherrypy.response.output.write(ntob('I am ')) - cherrypy.response.output.write(ntob('a tarfile')) - tarfile.exposed = True - tarfile._cp_config = {'tools.streamer.on': True} - - def euro(self): - hooks = list(cherrypy.request.hooks['before_finalize']) - hooks.sort() - cbnames = [x.callback.__name__ for x in hooks] - assert cbnames == ['gzip'], cbnames - priorities = [x.priority for x in hooks] - assert priorities == [80], priorities - yield ntou("Hello,") - yield ntou("world") - yield europoundUnicode - euro.exposed = True - - # Bare hooks - def pipe(self): - return cherrypy.request.body - pipe.exposed = True - pipe._cp_config = {'hooks.before_request_body': pipe_body} - - # Multiple decorators; include kwargs just for fun. - # Note that rotator must run before gzip. - def decorated_euro(self, *vpath): - yield ntou("Hello,") - yield ntou("world") - yield europoundUnicode - decorated_euro.exposed = True - decorated_euro = tools.gzip(compress_level=6)(decorated_euro) - decorated_euro = tools.rotator(scale=3)(decorated_euro) - - root = Root() - - - class TestType(type): - """Metaclass which automatically exposes all functions in each subclass, - and adds an instance of the subclass as an attribute of root. - """ - def __init__(cls, name, bases, dct): - type.__init__(cls, name, bases, dct) - for value in itervalues(dct): - if isinstance(value, types.FunctionType): - value.exposed = True - setattr(root, name.lower(), cls()) - class Test(object): - __metaclass__ = TestType - - - # METHOD ONE: - # Declare Tools in _cp_config - class Demo(Test): - - _cp_config = {"tools.nadsat.on": True} - - def index(self, id=None): - return "A good piece of cherry pie" - - def ended(self, id): - return repr(tools.nadsat.ended[id]) - - def err(self, id=None): - raise ValueError() - - def errinstream(self, id=None): - yield "nonconfidential" - raise ValueError() - yield "confidential" - - # METHOD TWO: decorator using Tool() - # We support Python 2.3, but the @-deco syntax would look like this: - # @tools.check_access() - def restricted(self): - return "Welcome!" - restricted = myauthtools.check_access()(restricted) - userid = restricted - - def err_in_onstart(self): - return "success!" - - def stream(self, id=None): - for x in xrange(100000000): - yield str(x) - stream._cp_config = {'response.stream': True} - - - conf = { - # METHOD THREE: - # Declare Tools in detached config - '/demo': { - 'tools.numerify.on': True, - 'tools.numerify.map': {ntob("pie"): ntob("3.14159")}, - }, - '/demo/restricted': { - 'request.show_tracebacks': False, - }, - '/demo/userid': { - 'request.show_tracebacks': False, - 'myauth.check_access.default': True, - }, - '/demo/errinstream': { - 'response.stream': True, - }, - '/demo/err_in_onstart': { - # Because this isn't a dict, on_start_resource will error. - 'tools.numerify.map': "pie->3.14159" - }, - # Combined tools - '/euro': { - 'tools.gzip.on': True, - 'tools.encode.on': True, - }, - # Priority specified in config - '/decorated_euro/subpath': { - 'tools.gzip.priority': 10, - }, - # Handler wrappers - '/tarfile': {'tools.streamer.on': True} - } - app = cherrypy.tree.mount(root, config=conf) - app.request_class.namespaces['myauth'] = myauthtools - - if sys.version_info >= (2, 5): - from cherrypy.test import _test_decorators - root.tooldecs = _test_decorators.ToolExamples() - setup_server = staticmethod(setup_server) - - def testHookErrors(self): - self.getPage("/demo/?id=1") - # If body is "razdrez", then on_end_request is being called too early. - self.assertBody("A horrorshow lomtick of cherry 3.14159") - # If this fails, then on_end_request isn't being called at all. - time.sleep(0.1) - self.getPage("/demo/ended/1") - self.assertBody("True") - - valerr = '\n raise ValueError()\nValueError' - self.getPage("/demo/err?id=3") - # If body is "razdrez", then on_end_request is being called too early. - self.assertErrorPage(502, pattern=valerr) - # If this fails, then on_end_request isn't being called at all. - time.sleep(0.1) - self.getPage("/demo/ended/3") - self.assertBody("True") - - # If body is "razdrez", then on_end_request is being called too early. - if (cherrypy.server.protocol_version == "HTTP/1.0" or - getattr(cherrypy.server, "using_apache", False)): - self.getPage("/demo/errinstream?id=5") - # Because this error is raised after the response body has - # started, the status should not change to an error status. - self.assertStatus("200 OK") - self.assertBody("nonconfidential") - else: - # Because this error is raised after the response body has - # started, and because it's chunked output, an error is raised by - # the HTTP client when it encounters incomplete output. - self.assertRaises((ValueError, IncompleteRead), self.getPage, - "/demo/errinstream?id=5") - # If this fails, then on_end_request isn't being called at all. - time.sleep(0.1) - self.getPage("/demo/ended/5") - self.assertBody("True") - - # Test the "__call__" technique (compile-time decorator). - self.getPage("/demo/restricted") - self.assertErrorPage(401) - - # Test compile-time decorator with kwargs from config. - self.getPage("/demo/userid") - self.assertBody("Welcome!") - - def testEndRequestOnDrop(self): - old_timeout = None - try: - httpserver = cherrypy.server.httpserver - old_timeout = httpserver.timeout - except (AttributeError, IndexError): - return self.skip() - - try: - httpserver.timeout = timeout - - # Test that on_end_request is called even if the client drops. - self.persistent = True - try: - conn = self.HTTP_CONN - conn.putrequest("GET", "/demo/stream?id=9", skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - # Skip the rest of the request and close the conn. This will - # cause the server's active socket to error, which *should* - # result in the request being aborted, and request.close being - # called all the way up the stack (including WSGI middleware), - # eventually calling our on_end_request hook. - finally: - self.persistent = False - time.sleep(timeout * 2) - # Test that the on_end_request hook was called. - self.getPage("/demo/ended/9") - self.assertBody("True") - finally: - if old_timeout is not None: - httpserver.timeout = old_timeout - - def testGuaranteedHooks(self): - # The 'critical' on_start_resource hook is 'failsafe' (guaranteed - # to run even if there are failures in other on_start methods). - # This is NOT true of the other hooks. - # Here, we have set up a failure in NumerifyTool.numerify_map, - # but our 'critical' hook should run and set the error to 502. - self.getPage("/demo/err_in_onstart") - self.assertErrorPage(502) - self.assertInBody("AttributeError: 'str' object has no attribute 'items'") - - def testCombinedTools(self): - expectedResult = (ntou("Hello,world") + europoundUnicode).encode('utf-8') - zbuf = BytesIO() - zfile = gzip.GzipFile(mode='wb', fileobj=zbuf, compresslevel=9) - zfile.write(expectedResult) - zfile.close() - - self.getPage("/euro", headers=[("Accept-Encoding", "gzip"), - ("Accept-Charset", "ISO-8859-1,utf-8;q=0.7,*;q=0.7")]) - self.assertInBody(zbuf.getvalue()[:3]) - - zbuf = BytesIO() - zfile = gzip.GzipFile(mode='wb', fileobj=zbuf, compresslevel=6) - zfile.write(expectedResult) - zfile.close() - - self.getPage("/decorated_euro", headers=[("Accept-Encoding", "gzip")]) - self.assertInBody(zbuf.getvalue()[:3]) - - # This returns a different value because gzip's priority was - # lowered in conf, allowing the rotator to run after gzip. - # Of course, we don't want breakage in production apps, - # but it proves the priority was changed. - self.getPage("/decorated_euro/subpath", - headers=[("Accept-Encoding", "gzip")]) - self.assertInBody(''.join([chr((ord(x) + 3) % 256) for x in zbuf.getvalue()])) - - def testBareHooks(self): - content = "bit of a pain in me gulliver" - self.getPage("/pipe", - headers=[("Content-Length", str(len(content))), - ("Content-Type", "text/plain")], - method="POST", body=content) - self.assertBody(content) - - def testHandlerWrapperTool(self): - self.getPage("/tarfile") - self.assertBody("I am a tarfile") - - def testToolWithConfig(self): - if not sys.version_info >= (2, 5): - return self.skip("skipped (Python 2.5+ only)") - - self.getPage('/tooldecs/blah') - self.assertHeader('Content-Type', 'application/data') - - def testWarnToolOn(self): - # get - try: - numon = cherrypy.tools.numerify.on - except AttributeError: - pass - else: - raise AssertionError("Tool.on did not error as it should have.") - - # set - try: - cherrypy.tools.numerify.on = True - except AttributeError: - pass - else: - raise AssertionError("Tool.on did not error as it should have.") - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_tutorials.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_tutorials.py deleted file mode 100644 index aab2786..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_tutorials.py +++ /dev/null @@ -1,201 +0,0 @@ -import sys - -import cherrypy -from cherrypy.test import helper - - -class TutorialTest(helper.CPWebCase): - - def setup_server(cls): - - conf = cherrypy.config.copy() - - def load_tut_module(name): - """Import or reload tutorial module as needed.""" - cherrypy.config.reset() - cherrypy.config.update(conf) - - target = "cherrypy.tutorial." + name - if target in sys.modules: - module = reload(sys.modules[target]) - else: - module = __import__(target, globals(), locals(), ['']) - # The above import will probably mount a new app at "". - app = cherrypy.tree.apps[""] - - app.root.load_tut_module = load_tut_module - app.root.sessions = sessions - app.root.traceback_setting = traceback_setting - - cls.supervisor.sync_apps() - load_tut_module.exposed = True - - def sessions(): - cherrypy.config.update({"tools.sessions.on": True}) - sessions.exposed = True - - def traceback_setting(): - return repr(cherrypy.request.show_tracebacks) - traceback_setting.exposed = True - - class Dummy: - pass - root = Dummy() - root.load_tut_module = load_tut_module - cherrypy.tree.mount(root) - setup_server = classmethod(setup_server) - - - def test01HelloWorld(self): - self.getPage("/load_tut_module/tut01_helloworld") - self.getPage("/") - self.assertBody('Hello world!') - - def test02ExposeMethods(self): - self.getPage("/load_tut_module/tut02_expose_methods") - self.getPage("/showMessage") - self.assertBody('Hello world!') - - def test03GetAndPost(self): - self.getPage("/load_tut_module/tut03_get_and_post") - - # Try different GET queries - self.getPage("/greetUser?name=Bob") - self.assertBody("Hey Bob, what's up?") - - self.getPage("/greetUser") - self.assertBody('Please enter your name <a href="./">here</a>.') - - self.getPage("/greetUser?name=") - self.assertBody('No, really, enter your name <a href="./">here</a>.') - - # Try the same with POST - self.getPage("/greetUser", method="POST", body="name=Bob") - self.assertBody("Hey Bob, what's up?") - - self.getPage("/greetUser", method="POST", body="name=") - self.assertBody('No, really, enter your name <a href="./">here</a>.') - - def test04ComplexSite(self): - self.getPage("/load_tut_module/tut04_complex_site") - msg = ''' - <p>Here are some extra useful links:</p> - - <ul> - <li><a href="http://del.icio.us">del.icio.us</a></li> - <li><a href="http://www.mornography.de">Hendrik's weblog</a></li> - </ul> - - <p>[<a href="../">Return to links page</a>]</p>''' - self.getPage("/links/extra/") - self.assertBody(msg) - - def test05DerivedObjects(self): - self.getPage("/load_tut_module/tut05_derived_objects") - msg = ''' - <html> - <head> - <title>Another Page</title> - <head> - <body> - <h2>Another Page</h2> - - <p> - And this is the amazing second page! - </p> - - </body> - </html> - ''' - self.getPage("/another/") - self.assertBody(msg) - - def test06DefaultMethod(self): - self.getPage("/load_tut_module/tut06_default_method") - self.getPage('/hendrik') - self.assertBody('Hendrik Mans, CherryPy co-developer & crazy German ' - '(<a href="./">back</a>)') - - def test07Sessions(self): - self.getPage("/load_tut_module/tut07_sessions") - self.getPage("/sessions") - - self.getPage('/') - self.assertBody("\n During your current session, you've viewed this" - "\n page 1 times! Your life is a patio of fun!" - "\n ") - - self.getPage('/', self.cookies) - self.assertBody("\n During your current session, you've viewed this" - "\n page 2 times! Your life is a patio of fun!" - "\n ") - - def test08GeneratorsAndYield(self): - self.getPage("/load_tut_module/tut08_generators_and_yield") - self.getPage('/') - self.assertBody('<html><body><h2>Generators rule!</h2>' - '<h3>List of users:</h3>' - 'Remi<br/>Carlos<br/>Hendrik<br/>Lorenzo Lamas<br/>' - '</body></html>') - - def test09Files(self): - self.getPage("/load_tut_module/tut09_files") - - # Test upload - filesize = 5 - h = [("Content-type", "multipart/form-data; boundary=x"), - ("Content-Length", str(105 + filesize))] - b = '--x\n' + \ - 'Content-Disposition: form-data; name="myFile"; filename="hello.txt"\r\n' + \ - 'Content-Type: text/plain\r\n' + \ - '\r\n' + \ - 'a' * filesize + '\n' + \ - '--x--\n' - self.getPage('/upload', h, "POST", b) - self.assertBody('''<html> - <body> - myFile length: %d<br /> - myFile filename: hello.txt<br /> - myFile mime-type: text/plain - </body> - </html>''' % filesize) - - # Test download - self.getPage('/download') - self.assertStatus("200 OK") - self.assertHeader("Content-Type", "application/x-download") - self.assertHeader("Content-Disposition", - # Make sure the filename is quoted. - 'attachment; filename="pdf_file.pdf"') - self.assertEqual(len(self.body), 85698) - - def test10HTTPErrors(self): - self.getPage("/load_tut_module/tut10_http_errors") - - self.getPage("/") - self.assertInBody("""<a href="toggleTracebacks">""") - self.assertInBody("""<a href="/doesNotExist">""") - self.assertInBody("""<a href="/error?code=403">""") - self.assertInBody("""<a href="/error?code=500">""") - self.assertInBody("""<a href="/messageArg">""") - - self.getPage("/traceback_setting") - setting = self.body - self.getPage("/toggleTracebacks") - self.assertStatus((302, 303)) - self.getPage("/traceback_setting") - self.assertBody(str(not eval(setting))) - - self.getPage("/error?code=500") - self.assertStatus(500) - self.assertInBody("The server encountered an unexpected condition " - "which prevented it from fulfilling the request.") - - self.getPage("/error?code=403") - self.assertStatus(403) - self.assertInBody("<h2>You can't do that!</h2>") - - self.getPage("/messageArg") - self.assertStatus(500) - self.assertInBody("If you construct an HTTPError with a 'message'") - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_virtualhost.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_virtualhost.py deleted file mode 100644 index d6eed0e..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_virtualhost.py +++ /dev/null @@ -1,107 +0,0 @@ -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) - -import cherrypy -from cherrypy.test import helper - - -class VirtualHostTest(helper.CPWebCase): - - def setup_server(): - class Root: - def index(self): - return "Hello, world" - index.exposed = True - - def dom4(self): - return "Under construction" - dom4.exposed = True - - def method(self, value): - return "You sent %s" % repr(value) - method.exposed = True - - class VHost: - def __init__(self, sitename): - self.sitename = sitename - - def index(self): - return "Welcome to %s" % self.sitename - index.exposed = True - - def vmethod(self, value): - return "You sent %s" % repr(value) - vmethod.exposed = True - - def url(self): - return cherrypy.url("nextpage") - url.exposed = True - - # Test static as a handler (section must NOT include vhost prefix) - static = cherrypy.tools.staticdir.handler(section='/static', dir=curdir) - - root = Root() - root.mydom2 = VHost("Domain 2") - root.mydom3 = VHost("Domain 3") - hostmap = {'www.mydom2.com': '/mydom2', - 'www.mydom3.com': '/mydom3', - 'www.mydom4.com': '/dom4', - } - cherrypy.tree.mount(root, config={ - '/': {'request.dispatch': cherrypy.dispatch.VirtualHost(**hostmap)}, - # Test static in config (section must include vhost prefix) - '/mydom2/static2': {'tools.staticdir.on': True, - 'tools.staticdir.root': curdir, - 'tools.staticdir.dir': 'static', - 'tools.staticdir.index': 'index.html', - }, - }) - setup_server = staticmethod(setup_server) - - def testVirtualHost(self): - self.getPage("/", [('Host', 'www.mydom1.com')]) - self.assertBody('Hello, world') - self.getPage("/mydom2/", [('Host', 'www.mydom1.com')]) - self.assertBody('Welcome to Domain 2') - - self.getPage("/", [('Host', 'www.mydom2.com')]) - self.assertBody('Welcome to Domain 2') - self.getPage("/", [('Host', 'www.mydom3.com')]) - self.assertBody('Welcome to Domain 3') - self.getPage("/", [('Host', 'www.mydom4.com')]) - self.assertBody('Under construction') - - # Test GET, POST, and positional params - self.getPage("/method?value=root") - self.assertBody("You sent u'root'") - self.getPage("/vmethod?value=dom2+GET", [('Host', 'www.mydom2.com')]) - self.assertBody("You sent u'dom2 GET'") - self.getPage("/vmethod", [('Host', 'www.mydom3.com')], method="POST", - body="value=dom3+POST") - self.assertBody("You sent u'dom3 POST'") - self.getPage("/vmethod/pos", [('Host', 'www.mydom3.com')]) - self.assertBody("You sent 'pos'") - - # Test that cherrypy.url uses the browser url, not the virtual url - self.getPage("/url", [('Host', 'www.mydom2.com')]) - self.assertBody("%s://www.mydom2.com/nextpage" % self.scheme) - - def test_VHost_plus_Static(self): - # Test static as a handler - self.getPage("/static/style.css", [('Host', 'www.mydom2.com')]) - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/css;charset=utf-8') - - # Test static in config - self.getPage("/static2/dirback.jpg", [('Host', 'www.mydom2.com')]) - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'image/jpeg') - - # Test static config with "index" arg - self.getPage("/static2/", [('Host', 'www.mydom2.com')]) - self.assertStatus('200 OK') - self.assertBody('Hello, world\r\n') - # Since tools.trailing_slash is on by default, this should redirect - self.getPage("/static2", [('Host', 'www.mydom2.com')]) - self.assertStatus(301) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_wsgi_ns.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_wsgi_ns.py deleted file mode 100644 index d57013c..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_wsgi_ns.py +++ /dev/null @@ -1,80 +0,0 @@ -import cherrypy -from cherrypy.test import helper - - -class WSGI_Namespace_Test(helper.CPWebCase): - - def setup_server(): - - class WSGIResponse(object): - - def __init__(self, appresults): - self.appresults = appresults - self.iter = iter(appresults) - - def __iter__(self): - return self - - def next(self): - return self.iter.next() - - def close(self): - if hasattr(self.appresults, "close"): - self.appresults.close() - - - class ChangeCase(object): - - def __init__(self, app, to=None): - self.app = app - self.to = to - - def __call__(self, environ, start_response): - res = self.app(environ, start_response) - class CaseResults(WSGIResponse): - def next(this): - return getattr(this.iter.next(), self.to)() - return CaseResults(res) - - class Replacer(object): - - def __init__(self, app, map={}): - self.app = app - self.map = map - - def __call__(self, environ, start_response): - res = self.app(environ, start_response) - class ReplaceResults(WSGIResponse): - def next(this): - line = this.iter.next() - for k, v in self.map.iteritems(): - line = line.replace(k, v) - return line - return ReplaceResults(res) - - class Root(object): - - def index(self): - return "HellO WoRlD!" - index.exposed = True - - - root_conf = {'wsgi.pipeline': [('replace', Replacer)], - 'wsgi.replace.map': {'L': 'X', 'l': 'r'}, - } - - app = cherrypy.Application(Root()) - app.wsgiapp.pipeline.append(('changecase', ChangeCase)) - app.wsgiapp.config['changecase'] = {'to': 'upper'} - cherrypy.tree.mount(app, config={'/': root_conf}) - setup_server = staticmethod(setup_server) - - - def test_pipeline(self): - if not cherrypy.server.httpserver: - return self.skip() - - self.getPage("/") - # If body is "HEXXO WORXD!", the middleware was applied out of order. - self.assertBody("HERRO WORRD!") - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_wsgi_vhost.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_wsgi_vhost.py deleted file mode 100644 index abb1a91..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_wsgi_vhost.py +++ /dev/null @@ -1,36 +0,0 @@ -import cherrypy -from cherrypy.test import helper - - -class WSGI_VirtualHost_Test(helper.CPWebCase): - - def setup_server(): - - class ClassOfRoot(object): - - def __init__(self, name): - self.name = name - - def index(self): - return "Welcome to the %s website!" % self.name - index.exposed = True - - - default = cherrypy.Application(None) - - domains = {} - for year in range(1997, 2008): - app = cherrypy.Application(ClassOfRoot('Class of %s' % year)) - domains['www.classof%s.example' % year] = app - - cherrypy.tree.graft(cherrypy._cpwsgi.VirtualHost(default, domains)) - setup_server = staticmethod(setup_server) - - def test_welcome(self): - if not cherrypy.server.using_wsgi: - return self.skip("skipped (not using WSGI)... ") - - for year in range(1997, 2008): - self.getPage("/", headers=[('Host', 'www.classof%s.example' % year)]) - self.assertBody("Welcome to the Class of %s website!" % year) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_wsgiapps.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_wsgiapps.py deleted file mode 100644 index fa5420c..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_wsgiapps.py +++ /dev/null @@ -1,111 +0,0 @@ -from cherrypy.test import helper - - -class WSGIGraftTests(helper.CPWebCase): - - def setup_server(): - import os - curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) - - import cherrypy - - def test_app(environ, start_response): - status = '200 OK' - response_headers = [('Content-type', 'text/plain')] - start_response(status, response_headers) - output = ['Hello, world!\n', - 'This is a wsgi app running within CherryPy!\n\n'] - keys = list(environ.keys()) - keys.sort() - for k in keys: - output.append('%s: %s\n' % (k,environ[k])) - return output - - def test_empty_string_app(environ, start_response): - status = '200 OK' - response_headers = [('Content-type', 'text/plain')] - start_response(status, response_headers) - return ['Hello', '', ' ', '', 'world'] - - - class WSGIResponse(object): - - def __init__(self, appresults): - self.appresults = appresults - self.iter = iter(appresults) - - def __iter__(self): - return self - - def next(self): - return self.iter.next() - - def close(self): - if hasattr(self.appresults, "close"): - self.appresults.close() - - - class ReversingMiddleware(object): - - def __init__(self, app): - self.app = app - - def __call__(self, environ, start_response): - results = app(environ, start_response) - class Reverser(WSGIResponse): - def next(this): - line = list(this.iter.next()) - line.reverse() - return "".join(line) - return Reverser(results) - - class Root: - def index(self): - return "I'm a regular CherryPy page handler!" - index.exposed = True - - - cherrypy.tree.mount(Root()) - - cherrypy.tree.graft(test_app, '/hosted/app1') - cherrypy.tree.graft(test_empty_string_app, '/hosted/app3') - - # Set script_name explicitly to None to signal CP that it should - # be pulled from the WSGI environ each time. - app = cherrypy.Application(Root(), script_name=None) - cherrypy.tree.graft(ReversingMiddleware(app), '/hosted/app2') - setup_server = staticmethod(setup_server) - - wsgi_output = '''Hello, world! -This is a wsgi app running within CherryPy!''' - - def test_01_standard_app(self): - self.getPage("/") - self.assertBody("I'm a regular CherryPy page handler!") - - def test_04_pure_wsgi(self): - import cherrypy - if not cherrypy.server.using_wsgi: - return self.skip("skipped (not using WSGI)... ") - self.getPage("/hosted/app1") - self.assertHeader("Content-Type", "text/plain") - self.assertInBody(self.wsgi_output) - - def test_05_wrapped_cp_app(self): - import cherrypy - if not cherrypy.server.using_wsgi: - return self.skip("skipped (not using WSGI)... ") - self.getPage("/hosted/app2/") - body = list("I'm a regular CherryPy page handler!") - body.reverse() - body = "".join(body) - self.assertInBody(body) - - def test_06_empty_string_app(self): - import cherrypy - if not cherrypy.server.using_wsgi: - return self.skip("skipped (not using WSGI)... ") - self.getPage("/hosted/app3") - self.assertHeader("Content-Type", "text/plain") - self.assertInBody('Hello world') - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_xmlrpc.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_xmlrpc.py deleted file mode 100644 index c4bf61e..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/test_xmlrpc.py +++ /dev/null @@ -1,172 +0,0 @@ -import sys -from xmlrpclib import DateTime, Fault, ServerProxy, SafeTransport - -class HTTPSTransport(SafeTransport): - """Subclass of SafeTransport to fix sock.recv errors (by using file).""" - - def request(self, host, handler, request_body, verbose=0): - # issue XML-RPC request - h = self.make_connection(host) - if verbose: - h.set_debuglevel(1) - - self.send_request(h, handler, request_body) - self.send_host(h, host) - self.send_user_agent(h) - self.send_content(h, request_body) - - errcode, errmsg, headers = h.getreply() - if errcode != 200: - raise xmlrpclib.ProtocolError(host + handler, errcode, errmsg, - headers) - - self.verbose = verbose - - # Here's where we differ from the superclass. It says: - # try: - # sock = h._conn.sock - # except AttributeError: - # sock = None - # return self._parse_response(h.getfile(), sock) - - return self.parse_response(h.getfile()) - -import cherrypy - - -def setup_server(): - from cherrypy import _cptools - - class Root: - def index(self): - return "I'm a standard index!" - index.exposed = True - - - class XmlRpc(_cptools.XMLRPCController): - - def foo(self): - return "Hello world!" - foo.exposed = True - - def return_single_item_list(self): - return [42] - return_single_item_list.exposed = True - - def return_string(self): - return "here is a string" - return_string.exposed = True - - def return_tuple(self): - return ('here', 'is', 1, 'tuple') - return_tuple.exposed = True - - def return_dict(self): - return dict(a=1, b=2, c=3) - return_dict.exposed = True - - def return_composite(self): - return dict(a=1,z=26), 'hi', ['welcome', 'friend'] - return_composite.exposed = True - - def return_int(self): - return 42 - return_int.exposed = True - - def return_float(self): - return 3.14 - return_float.exposed = True - - def return_datetime(self): - return DateTime((2003, 10, 7, 8, 1, 0, 1, 280, -1)) - return_datetime.exposed = True - - def return_boolean(self): - return True - return_boolean.exposed = True - - def test_argument_passing(self, num): - return num * 2 - test_argument_passing.exposed = True - - def test_returning_Fault(self): - return Fault(1, "custom Fault response") - test_returning_Fault.exposed = True - - root = Root() - root.xmlrpc = XmlRpc() - cherrypy.tree.mount(root, config={'/': { - 'request.dispatch': cherrypy.dispatch.XMLRPCDispatcher(), - 'tools.xmlrpc.allow_none': 0, - }}) - - -from cherrypy.test import helper - -class XmlRpcTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - def testXmlRpc(self): - - scheme = "http" - try: - scheme = self.harness.scheme - except AttributeError: - pass - - if scheme == "https": - url = 'https://%s:%s/xmlrpc/' % (self.interface(), self.PORT) - proxy = ServerProxy(url, transport=HTTPSTransport()) - else: - url = 'http://%s:%s/xmlrpc/' % (self.interface(), self.PORT) - proxy = ServerProxy(url) - - # begin the tests ... - self.getPage("/xmlrpc/foo") - self.assertBody("Hello world!") - - self.assertEqual(proxy.return_single_item_list(), [42]) - self.assertNotEqual(proxy.return_single_item_list(), 'one bazillion') - self.assertEqual(proxy.return_string(), "here is a string") - self.assertEqual(proxy.return_tuple(), list(('here', 'is', 1, 'tuple'))) - self.assertEqual(proxy.return_dict(), {'a': 1, 'c': 3, 'b': 2}) - self.assertEqual(proxy.return_composite(), - [{'a': 1, 'z': 26}, 'hi', ['welcome', 'friend']]) - self.assertEqual(proxy.return_int(), 42) - self.assertEqual(proxy.return_float(), 3.14) - self.assertEqual(proxy.return_datetime(), - DateTime((2003, 10, 7, 8, 1, 0, 1, 280, -1))) - self.assertEqual(proxy.return_boolean(), True) - self.assertEqual(proxy.test_argument_passing(22), 22 * 2) - - # Test an error in the page handler (should raise an xmlrpclib.Fault) - try: - proxy.test_argument_passing({}) - except Exception: - x = sys.exc_info()[1] - self.assertEqual(x.__class__, Fault) - self.assertEqual(x.faultString, ("unsupported operand type(s) " - "for *: 'dict' and 'int'")) - else: - self.fail("Expected xmlrpclib.Fault") - - # http://www.cherrypy.org/ticket/533 - # if a method is not found, an xmlrpclib.Fault should be raised - try: - proxy.non_method() - except Exception: - x = sys.exc_info()[1] - self.assertEqual(x.__class__, Fault) - self.assertEqual(x.faultString, 'method "non_method" is not supported') - else: - self.fail("Expected xmlrpclib.Fault") - - # Test returning a Fault from the page handler. - try: - proxy.test_returning_Fault() - except Exception: - x = sys.exc_info()[1] - self.assertEqual(x.__class__, Fault) - self.assertEqual(x.faultString, ("custom Fault response")) - else: - self.fail("Expected xmlrpclib.Fault") - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/test/webtest.py b/vendor/CherryPy-3.2.0/py2/cherrypy/test/webtest.py deleted file mode 100644 index 969eab0..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/test/webtest.py +++ /dev/null @@ -1,535 +0,0 @@ -"""Extensions to unittest for web frameworks. - -Use the WebCase.getPage method to request a page from your HTTP server. - -Framework Integration -===================== - -If you have control over your server process, you can handle errors -in the server-side of the HTTP conversation a bit better. You must run -both the client (your WebCase tests) and the server in the same process -(but in separate threads, obviously). - -When an error occurs in the framework, call server_error. It will print -the traceback to stdout, and keep any assertions you have from running -(the assumption is that, if the server errors, the page output will not -be of further significance to your tests). -""" - -import os -import pprint -import re -import socket -import sys -import time -import traceback -import types - -from unittest import * -from unittest import _TextTestResult - -from cherrypy._cpcompat import basestring, HTTPConnection, HTTPSConnection, unicodestr - - - -def interface(host): - """Return an IP address for a client connection given the server host. - - If the server is listening on '0.0.0.0' (INADDR_ANY) - or '::' (IN6ADDR_ANY), this will return the proper localhost.""" - if host == '0.0.0.0': - # INADDR_ANY, which should respond on localhost. - return "127.0.0.1" - if host == '::': - # IN6ADDR_ANY, which should respond on localhost. - return "::1" - return host - - -class TerseTestResult(_TextTestResult): - - def printErrors(self): - # Overridden to avoid unnecessary empty line - if self.errors or self.failures: - if self.dots or self.showAll: - self.stream.writeln() - self.printErrorList('ERROR', self.errors) - self.printErrorList('FAIL', self.failures) - - -class TerseTestRunner(TextTestRunner): - """A test runner class that displays results in textual form.""" - - def _makeResult(self): - return TerseTestResult(self.stream, self.descriptions, self.verbosity) - - def run(self, test): - "Run the given test case or test suite." - # Overridden to remove unnecessary empty lines and separators - result = self._makeResult() - test(result) - result.printErrors() - if not result.wasSuccessful(): - self.stream.write("FAILED (") - failed, errored = list(map(len, (result.failures, result.errors))) - if failed: - self.stream.write("failures=%d" % failed) - if errored: - if failed: self.stream.write(", ") - self.stream.write("errors=%d" % errored) - self.stream.writeln(")") - return result - - -class ReloadingTestLoader(TestLoader): - - def loadTestsFromName(self, name, module=None): - """Return a suite of all tests cases given a string specifier. - - The name may resolve either to a module, a test case class, a - test method within a test case class, or a callable object which - returns a TestCase or TestSuite instance. - - The method optionally resolves the names relative to a given module. - """ - parts = name.split('.') - unused_parts = [] - if module is None: - if not parts: - raise ValueError("incomplete test name: %s" % name) - else: - parts_copy = parts[:] - while parts_copy: - target = ".".join(parts_copy) - if target in sys.modules: - module = reload(sys.modules[target]) - parts = unused_parts - break - else: - try: - module = __import__(target) - parts = unused_parts - break - except ImportError: - unused_parts.insert(0,parts_copy[-1]) - del parts_copy[-1] - if not parts_copy: - raise - parts = parts[1:] - obj = module - for part in parts: - obj = getattr(obj, part) - - if type(obj) == types.ModuleType: - return self.loadTestsFromModule(obj) - elif (isinstance(obj, (type, types.ClassType)) and - issubclass(obj, TestCase)): - return self.loadTestsFromTestCase(obj) - elif type(obj) == types.UnboundMethodType: - return obj.im_class(obj.__name__) - elif hasattr(obj, '__call__'): - test = obj() - if not isinstance(test, TestCase) and \ - not isinstance(test, TestSuite): - raise ValueError("calling %s returned %s, " - "not a test" % (obj,test)) - return test - else: - raise ValueError("do not know how to make test from: %s" % obj) - - -try: - # Jython support - if sys.platform[:4] == 'java': - def getchar(): - # Hopefully this is enough - return sys.stdin.read(1) - else: - # On Windows, msvcrt.getch reads a single char without output. - import msvcrt - def getchar(): - return msvcrt.getch() -except ImportError: - # Unix getchr - import tty, termios - def getchar(): - fd = sys.stdin.fileno() - old_settings = termios.tcgetattr(fd) - try: - tty.setraw(sys.stdin.fileno()) - ch = sys.stdin.read(1) - finally: - termios.tcsetattr(fd, termios.TCSADRAIN, old_settings) - return ch - - -class WebCase(TestCase): - HOST = "127.0.0.1" - PORT = 8000 - HTTP_CONN = HTTPConnection - PROTOCOL = "HTTP/1.1" - - scheme = "http" - url = None - - status = None - headers = None - body = None - - encoding = 'utf-8' - - time = None - - def get_conn(self, auto_open=False): - """Return a connection to our HTTP server.""" - if self.scheme == "https": - cls = HTTPSConnection - else: - cls = HTTPConnection - conn = cls(self.interface(), self.PORT) - # Automatically re-connect? - conn.auto_open = auto_open - conn.connect() - return conn - - def set_persistent(self, on=True, auto_open=False): - """Make our HTTP_CONN persistent (or not). - - If the 'on' argument is True (the default), then self.HTTP_CONN - will be set to an instance of HTTPConnection (or HTTPS - if self.scheme is "https"). This will then persist across requests. - - We only allow for a single open connection, so if you call this - and we currently have an open connection, it will be closed. - """ - try: - self.HTTP_CONN.close() - except (TypeError, AttributeError): - pass - - if on: - self.HTTP_CONN = self.get_conn(auto_open=auto_open) - else: - if self.scheme == "https": - self.HTTP_CONN = HTTPSConnection - else: - self.HTTP_CONN = HTTPConnection - - def _get_persistent(self): - return hasattr(self.HTTP_CONN, "__class__") - def _set_persistent(self, on): - self.set_persistent(on) - persistent = property(_get_persistent, _set_persistent) - - def interface(self): - """Return an IP address for a client connection. - - If the server is listening on '0.0.0.0' (INADDR_ANY) - or '::' (IN6ADDR_ANY), this will return the proper localhost.""" - return interface(self.HOST) - - def getPage(self, url, headers=None, method="GET", body=None, protocol=None): - """Open the url with debugging support. Return status, headers, body.""" - ServerError.on = False - - if isinstance(url, unicodestr): - url = url.encode('utf-8') - if isinstance(body, unicodestr): - body = body.encode('utf-8') - - self.url = url - self.time = None - start = time.time() - result = openURL(url, headers, method, body, self.HOST, self.PORT, - self.HTTP_CONN, protocol or self.PROTOCOL) - self.time = time.time() - start - self.status, self.headers, self.body = result - - # Build a list of request cookies from the previous response cookies. - self.cookies = [('Cookie', v) for k, v in self.headers - if k.lower() == 'set-cookie'] - - if ServerError.on: - raise ServerError() - return result - - interactive = True - console_height = 30 - - def _handlewebError(self, msg): - print("") - print(" ERROR: %s" % msg) - - if not self.interactive: - raise self.failureException(msg) - - p = " Show: [B]ody [H]eaders [S]tatus [U]RL; [I]gnore, [R]aise, or sys.e[X]it >> " - sys.stdout.write(p) - sys.stdout.flush() - while True: - i = getchar().upper() - if i not in "BHSUIRX": - continue - print(i.upper()) # Also prints new line - if i == "B": - for x, line in enumerate(self.body.splitlines()): - if (x + 1) % self.console_height == 0: - # The \r and comma should make the next line overwrite - sys.stdout.write("<-- More -->\r") - m = getchar().lower() - # Erase our "More" prompt - sys.stdout.write(" \r") - if m == "q": - break - print(line) - elif i == "H": - pprint.pprint(self.headers) - elif i == "S": - print(self.status) - elif i == "U": - print(self.url) - elif i == "I": - # return without raising the normal exception - return - elif i == "R": - raise self.failureException(msg) - elif i == "X": - self.exit() - sys.stdout.write(p) - sys.stdout.flush() - - def exit(self): - sys.exit() - - def assertStatus(self, status, msg=None): - """Fail if self.status != status.""" - if isinstance(status, basestring): - if not self.status == status: - if msg is None: - msg = 'Status (%r) != %r' % (self.status, status) - self._handlewebError(msg) - elif isinstance(status, int): - code = int(self.status[:3]) - if code != status: - if msg is None: - msg = 'Status (%r) != %r' % (self.status, status) - self._handlewebError(msg) - else: - # status is a tuple or list. - match = False - for s in status: - if isinstance(s, basestring): - if self.status == s: - match = True - break - elif int(self.status[:3]) == s: - match = True - break - if not match: - if msg is None: - msg = 'Status (%r) not in %r' % (self.status, status) - self._handlewebError(msg) - - def assertHeader(self, key, value=None, msg=None): - """Fail if (key, [value]) not in self.headers.""" - lowkey = key.lower() - for k, v in self.headers: - if k.lower() == lowkey: - if value is None or str(value) == v: - return v - - if msg is None: - if value is None: - msg = '%r not in headers' % key - else: - msg = '%r:%r not in headers' % (key, value) - self._handlewebError(msg) - - def assertHeaderItemValue(self, key, value, msg=None): - """Fail if the header does not contain the specified value""" - actual_value = self.assertHeader(key, msg=msg) - header_values = map(str.strip, actual_value.split(',')) - if value in header_values: - return value - - if msg is None: - msg = "%r not in %r" % (value, header_values) - self._handlewebError(msg) - - def assertNoHeader(self, key, msg=None): - """Fail if key in self.headers.""" - lowkey = key.lower() - matches = [k for k, v in self.headers if k.lower() == lowkey] - if matches: - if msg is None: - msg = '%r in headers' % key - self._handlewebError(msg) - - def assertBody(self, value, msg=None): - """Fail if value != self.body.""" - if value != self.body: - if msg is None: - msg = 'expected body:\n%r\n\nactual body:\n%r' % (value, self.body) - self._handlewebError(msg) - - def assertInBody(self, value, msg=None): - """Fail if value not in self.body.""" - if value not in self.body: - if msg is None: - msg = '%r not in body: %s' % (value, self.body) - self._handlewebError(msg) - - def assertNotInBody(self, value, msg=None): - """Fail if value in self.body.""" - if value in self.body: - if msg is None: - msg = '%r found in body' % value - self._handlewebError(msg) - - def assertMatchesBody(self, pattern, msg=None, flags=0): - """Fail if value (a regex pattern) is not in self.body.""" - if re.search(pattern, self.body, flags) is None: - if msg is None: - msg = 'No match for %r in body' % pattern - self._handlewebError(msg) - - -methods_with_bodies = ("POST", "PUT") - -def cleanHeaders(headers, method, body, host, port): - """Return request headers, with required headers added (if missing).""" - if headers is None: - headers = [] - - # Add the required Host request header if not present. - # [This specifies the host:port of the server, not the client.] - found = False - for k, v in headers: - if k.lower() == 'host': - found = True - break - if not found: - if port == 80: - headers.append(("Host", host)) - else: - headers.append(("Host", "%s:%s" % (host, port))) - - if method in methods_with_bodies: - # Stick in default type and length headers if not present - found = False - for k, v in headers: - if k.lower() == 'content-type': - found = True - break - if not found: - headers.append(("Content-Type", "application/x-www-form-urlencoded")) - headers.append(("Content-Length", str(len(body or "")))) - - return headers - - -def shb(response): - """Return status, headers, body the way we like from a response.""" - h = [] - key, value = None, None - for line in response.msg.headers: - if line: - if line[0] in " \t": - value += line.strip() - else: - if key and value: - h.append((key, value)) - key, value = line.split(":", 1) - key = key.strip() - value = value.strip() - if key and value: - h.append((key, value)) - - return "%s %s" % (response.status, response.reason), h, response.read() - - -def openURL(url, headers=None, method="GET", body=None, - host="127.0.0.1", port=8000, http_conn=HTTPConnection, - protocol="HTTP/1.1"): - """Open the given HTTP resource and return status, headers, and body.""" - - headers = cleanHeaders(headers, method, body, host, port) - - # Trying 10 times is simply in case of socket errors. - # Normal case--it should run once. - for trial in range(10): - try: - # Allow http_conn to be a class or an instance - if hasattr(http_conn, "host"): - conn = http_conn - else: - conn = http_conn(interface(host), port) - - conn._http_vsn_str = protocol - conn._http_vsn = int("".join([x for x in protocol if x.isdigit()])) - - # skip_accept_encoding argument added in python version 2.4 - if sys.version_info < (2, 4): - def putheader(self, header, value): - if header == 'Accept-Encoding' and value == 'identity': - return - self.__class__.putheader(self, header, value) - import new - conn.putheader = new.instancemethod(putheader, conn, conn.__class__) - conn.putrequest(method.upper(), url, skip_host=True) - else: - conn.putrequest(method.upper(), url, skip_host=True, - skip_accept_encoding=True) - - for key, value in headers: - conn.putheader(key, value) - conn.endheaders() - - if body is not None: - conn.send(body) - - # Handle response - response = conn.getresponse() - - s, h, b = shb(response) - - if not hasattr(http_conn, "host"): - # We made our own conn instance. Close it. - conn.close() - - return s, h, b - except socket.error: - time.sleep(0.5) - raise - - -# Add any exceptions which your web framework handles -# normally (that you don't want server_error to trap). -ignored_exceptions = [] - -# You'll want set this to True when you can't guarantee -# that each response will immediately follow each request; -# for example, when handling requests via multiple threads. -ignore_all = False - -class ServerError(Exception): - on = False - - -def server_error(exc=None): - """Server debug hook. Return True if exception handled, False if ignored. - - You probably want to wrap this, so you can still handle an error using - your framework when it's ignored. - """ - if exc is None: - exc = sys.exc_info() - - if ignore_all or exc[0] in ignored_exceptions: - return False - else: - ServerError.on = True - print("") - print("".join(traceback.format_exception(*exc))) - return True - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/README.txt b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/README.txt deleted file mode 100644 index 2b877e1..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/README.txt +++ /dev/null @@ -1,16 +0,0 @@ -CherryPy Tutorials
-------------------------------------------------------------------------
-
-This is a series of tutorials explaining how to develop dynamic web
-applications using CherryPy. A couple of notes:
-
- - Each of these tutorials builds on the ones before it. If you're
- new to CherryPy, we recommend you start with 01_helloworld.py and
- work your way upwards. :)
-
- - In most of these tutorials, you will notice that all output is done
- by returning normal Python strings, often using simple Python
- variable substitution. In most real-world applications, you will
- probably want to use a separate template package (like Cheetah,
- CherryTemplate or XML/XSL).
-
diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/__init__.py b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/__init__.py deleted file mode 100644 index c4e2c55..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/__init__.py +++ /dev/null @@ -1,3 +0,0 @@ - -# This is used in test_config to test unrepr of "from A import B" -thing2 = object()
\ No newline at end of file diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/bonus-sqlobject.py b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/bonus-sqlobject.py deleted file mode 100644 index c43feb4..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/bonus-sqlobject.py +++ /dev/null @@ -1,168 +0,0 @@ -''' -Bonus Tutorial: Using SQLObject - -This is a silly little contacts manager application intended to -demonstrate how to use SQLObject from within a CherryPy2 project. It -also shows how to use inline Cheetah templates. - -SQLObject is an Object/Relational Mapper that allows you to access -data stored in an RDBMS in a pythonic fashion. You create data objects -as Python classes and let SQLObject take care of all the nasty details. - -This code depends on the latest development version (0.6+) of SQLObject. -You can get it from the SQLObject Subversion server. You can find all -necessary information at <http://www.sqlobject.org>. This code will NOT -work with the 0.5.x version advertised on their website! - -This code also depends on a recent version of Cheetah. You can find -Cheetah at <http://www.cheetahtemplate.org>. - -After starting this application for the first time, you will need to -access the /reset URI in order to create the database table and some -sample data. Accessing /reset again will drop and re-create the table, -so you may want to be careful. :-) - -This application isn't supposed to be fool-proof, it's not even supposed -to be very GOOD. Play around with it some, browse the source code, smile. - -:) - --- Hendrik Mans <hendrik@mans.de> -''' - -import cherrypy -from Cheetah.Template import Template -from sqlobject import * - -# configure your database connection here -__connection__ = 'mysql://root:@localhost/test' - -# this is our (only) data class. -class Contact(SQLObject): - lastName = StringCol(length = 50, notNone = True) - firstName = StringCol(length = 50, notNone = True) - phone = StringCol(length = 30, notNone = True, default = '') - email = StringCol(length = 30, notNone = True, default = '') - url = StringCol(length = 100, notNone = True, default = '') - - -class ContactManager: - def index(self): - # Let's display a list of all stored contacts. - contacts = Contact.select() - - template = Template(''' - <h2>All Contacts</h2> - - #for $contact in $contacts - <a href="mailto:$contact.email">$contact.lastName, $contact.firstName</a> - [<a href="./edit?id=$contact.id">Edit</a>] - [<a href="./delete?id=$contact.id">Delete</a>] - <br/> - #end for - - <p>[<a href="./edit">Add new contact</a>]</p> - ''', [locals(), globals()]) - - return template.respond() - - index.exposed = True - - - def edit(self, id = 0): - # we really want id as an integer. Since GET/POST parameters - # are always passed as strings, let's convert it. - id = int(id) - - if id > 0: - # if an id is specified, we're editing an existing contact. - contact = Contact.get(id) - title = "Edit Contact" - else: - # if no id is specified, we're entering a new contact. - contact = None - title = "New Contact" - - - # In the following template code, please note that we use - # Cheetah's $getVar() construct for the form values. We have - # to do this because contact may be set to None (see above). - template = Template(''' - <h2>$title</h2> - - <form action="./store" method="POST"> - <input type="hidden" name="id" value="$id" /> - Last Name: <input name="lastName" value="$getVar('contact.lastName', '')" /><br/> - First Name: <input name="firstName" value="$getVar('contact.firstName', '')" /><br/> - Phone: <input name="phone" value="$getVar('contact.phone', '')" /><br/> - Email: <input name="email" value="$getVar('contact.email', '')" /><br/> - URL: <input name="url" value="$getVar('contact.url', '')" /><br/> - <input type="submit" value="Store" /> - </form> - ''', [locals(), globals()]) - - return template.respond() - - edit.exposed = True - - - def delete(self, id): - # Delete the specified contact - contact = Contact.get(int(id)) - contact.destroySelf() - return 'Deleted. <a href="./">Return to Index</a>' - - delete.exposed = True - - - def store(self, lastName, firstName, phone, email, url, id = None): - if id and int(id) > 0: - # If an id was specified, update an existing contact. - contact = Contact.get(int(id)) - - # We could set one field after another, but that would - # cause multiple UPDATE clauses. So we'll just do it all - # in a single pass through the set() method. - contact.set( - lastName = lastName, - firstName = firstName, - phone = phone, - email = email, - url = url) - else: - # Otherwise, add a new contact. - contact = Contact( - lastName = lastName, - firstName = firstName, - phone = phone, - email = email, - url = url) - - return 'Stored. <a href="./">Return to Index</a>' - - store.exposed = True - - - def reset(self): - # Drop existing table - Contact.dropTable(True) - - # Create new table - Contact.createTable() - - # Create some sample data - Contact( - firstName = 'Hendrik', - lastName = 'Mans', - email = 'hendrik@mans.de', - phone = '++49 89 12345678', - url = 'http://www.mornography.de') - - return "reset completed!" - - reset.exposed = True - - -print("If you're running this application for the first time, please go to http://localhost:8080/reset once in order to create the database!") - -cherrypy.quickstart(ContactManager()) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/custom_error.html b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/custom_error.html deleted file mode 100644 index d0f30c8..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/custom_error.html +++ /dev/null @@ -1,14 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" - "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> -<html> -<head> - <title>403 Unauthorized</title> -</head> - <body> - <h2>You can't do that!</h2> - <p>%(message)s</p> - <p>This is a custom error page that is read from a file.<p> - <pre>%(traceback)s</pre> - </body> -</html> diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/pdf_file.pdf b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/pdf_file.pdf Binary files differdeleted file mode 100644 index 38b4f15..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/pdf_file.pdf +++ /dev/null diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut01_helloworld.py b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut01_helloworld.py deleted file mode 100644 index ef94760..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut01_helloworld.py +++ /dev/null @@ -1,35 +0,0 @@ -""" -Tutorial - Hello World - -The most basic (working) CherryPy application possible. -""" - -# Import CherryPy global namespace -import cherrypy - -class HelloWorld: - """ Sample request handler class. """ - - def index(self): - # CherryPy will call this method for the root URI ("/") and send - # its return value to the client. Because this is tutorial - # lesson number 01, we'll just send something really simple. - # How about... - return "Hello world!" - - # Expose the index method through the web. CherryPy will never - # publish methods that don't have the exposed attribute set to True. - index.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(HelloWorld(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(HelloWorld(), config=tutconf) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut02_expose_methods.py b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut02_expose_methods.py deleted file mode 100644 index 600fca3..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut02_expose_methods.py +++ /dev/null @@ -1,32 +0,0 @@ -""" -Tutorial - Multiple methods - -This tutorial shows you how to link to other methods of your request -handler. -""" - -import cherrypy - -class HelloWorld: - - def index(self): - # Let's link to another method here. - return 'We have an <a href="showMessage">important message</a> for you!' - index.exposed = True - - def showMessage(self): - # Here's the important message! - return "Hello world!" - showMessage.exposed = True - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(HelloWorld(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(HelloWorld(), config=tutconf) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut03_get_and_post.py b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut03_get_and_post.py deleted file mode 100644 index 283477d..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut03_get_and_post.py +++ /dev/null @@ -1,53 +0,0 @@ -""" -Tutorial - Passing variables - -This tutorial shows you how to pass GET/POST variables to methods. -""" - -import cherrypy - - -class WelcomePage: - - def index(self): - # Ask for the user's name. - return ''' - <form action="greetUser" method="GET"> - What is your name? - <input type="text" name="name" /> - <input type="submit" /> - </form>''' - index.exposed = True - - def greetUser(self, name = None): - # CherryPy passes all GET and POST variables as method parameters. - # It doesn't make a difference where the variables come from, how - # large their contents are, and so on. - # - # You can define default parameter values as usual. In this - # example, the "name" parameter defaults to None so we can check - # if a name was actually specified. - - if name: - # Greet the user! - return "Hey %s, what's up?" % name - else: - if name is None: - # No name was specified - return 'Please enter your name <a href="./">here</a>.' - else: - return 'No, really, enter your name <a href="./">here</a>.' - greetUser.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(WelcomePage(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(WelcomePage(), config=tutconf) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut04_complex_site.py b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut04_complex_site.py deleted file mode 100644 index b4d820e..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut04_complex_site.py +++ /dev/null @@ -1,98 +0,0 @@ -""" -Tutorial - Multiple objects - -This tutorial shows you how to create a site structure through multiple -possibly nested request handler objects. -""" - -import cherrypy - - -class HomePage: - def index(self): - return ''' - <p>Hi, this is the home page! Check out the other - fun stuff on this site:</p> - - <ul> - <li><a href="/joke/">A silly joke</a></li> - <li><a href="/links/">Useful links</a></li> - </ul>''' - index.exposed = True - - -class JokePage: - def index(self): - return ''' - <p>"In Python, how do you create a string of random - characters?" -- "Read a Perl file!"</p> - <p>[<a href="../">Return</a>]</p>''' - index.exposed = True - - -class LinksPage: - def __init__(self): - # Request handler objects can create their own nested request - # handler objects. Simply create them inside their __init__ - # methods! - self.extra = ExtraLinksPage() - - def index(self): - # Note the way we link to the extra links page (and back). - # As you can see, this object doesn't really care about its - # absolute position in the site tree, since we use relative - # links exclusively. - return ''' - <p>Here are some useful links:</p> - - <ul> - <li><a href="http://www.cherrypy.org">The CherryPy Homepage</a></li> - <li><a href="http://www.python.org">The Python Homepage</a></li> - </ul> - - <p>You can check out some extra useful - links <a href="./extra/">here</a>.</p> - - <p>[<a href="../">Return</a>]</p> - ''' - index.exposed = True - - -class ExtraLinksPage: - def index(self): - # Note the relative link back to the Links page! - return ''' - <p>Here are some extra useful links:</p> - - <ul> - <li><a href="http://del.icio.us">del.icio.us</a></li> - <li><a href="http://www.mornography.de">Hendrik's weblog</a></li> - </ul> - - <p>[<a href="../">Return to links page</a>]</p>''' - index.exposed = True - - -# Of course we can also mount request handler objects right here! -root = HomePage() -root.joke = JokePage() -root.links = LinksPage() - -# Remember, we don't need to mount ExtraLinksPage here, because -# LinksPage does that itself on initialization. In fact, there is -# no reason why you shouldn't let your root object take care of -# creating all contained request handler objects. - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(root, config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(root, config=tutconf) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut05_derived_objects.py b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut05_derived_objects.py deleted file mode 100644 index 3d4ec9b..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut05_derived_objects.py +++ /dev/null @@ -1,83 +0,0 @@ -""" -Tutorial - Object inheritance - -You are free to derive your request handler classes from any base -class you wish. In most real-world applications, you will probably -want to create a central base class used for all your pages, which takes -care of things like printing a common page header and footer. -""" - -import cherrypy - - -class Page: - # Store the page title in a class attribute - title = 'Untitled Page' - - def header(self): - return ''' - <html> - <head> - <title>%s</title> - <head> - <body> - <h2>%s</h2> - ''' % (self.title, self.title) - - def footer(self): - return ''' - </body> - </html> - ''' - - # Note that header and footer don't get their exposed attributes - # set to True. This isn't necessary since the user isn't supposed - # to call header or footer directly; instead, we'll call them from - # within the actually exposed handler methods defined in this - # class' subclasses. - - -class HomePage(Page): - # Different title for this page - title = 'Tutorial 5' - - def __init__(self): - # create a subpage - self.another = AnotherPage() - - def index(self): - # Note that we call the header and footer methods inherited - # from the Page class! - return self.header() + ''' - <p> - Isn't this exciting? There's - <a href="./another/">another page</a>, too! - </p> - ''' + self.footer() - index.exposed = True - - -class AnotherPage(Page): - title = 'Another Page' - - def index(self): - return self.header() + ''' - <p> - And this is the amazing second page! - </p> - ''' + self.footer() - index.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(HomePage(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(HomePage(), config=tutconf) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut06_default_method.py b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut06_default_method.py deleted file mode 100644 index fe24f38..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut06_default_method.py +++ /dev/null @@ -1,64 +0,0 @@ -""" -Tutorial - The default method - -Request handler objects can implement a method called "default" that -is called when no other suitable method/object could be found. -Essentially, if CherryPy2 can't find a matching request handler object -for the given request URI, it will use the default method of the object -located deepest on the URI path. - -Using this mechanism you can easily simulate virtual URI structures -by parsing the extra URI string, which you can access through -cherrypy.request.virtualPath. - -The application in this tutorial simulates an URI structure looking -like /users/<username>. Since the <username> bit will not be found (as -there are no matching methods), it is handled by the default method. -""" - -import cherrypy - - -class UsersPage: - - def index(self): - # Since this is just a stupid little example, we'll simply - # display a list of links to random, made-up users. In a real - # application, this could be generated from a database result set. - return ''' - <a href="./remi">Remi Delon</a><br/> - <a href="./hendrik">Hendrik Mans</a><br/> - <a href="./lorenzo">Lorenzo Lamas</a><br/> - ''' - index.exposed = True - - def default(self, user): - # Here we react depending on the virtualPath -- the part of the - # path that could not be mapped to an object method. In a real - # application, we would probably do some database lookups here - # instead of the silly if/elif/else construct. - if user == 'remi': - out = "Remi Delon, CherryPy lead developer" - elif user == 'hendrik': - out = "Hendrik Mans, CherryPy co-developer & crazy German" - elif user == 'lorenzo': - out = "Lorenzo Lamas, famous actor and singer!" - else: - out = "Unknown user. :-(" - - return '%s (<a href="./">back</a>)' % out - default.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(UsersPage(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(UsersPage(), config=tutconf) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut07_sessions.py b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut07_sessions.py deleted file mode 100644 index 4b1386b..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut07_sessions.py +++ /dev/null @@ -1,44 +0,0 @@ -""" -Tutorial - Sessions - -Storing session data in CherryPy applications is very easy: cherrypy -provides a dictionary called "session" that represents the session -data for the current user. If you use RAM based sessions, you can store -any kind of object into that dictionary; otherwise, you are limited to -objects that can be pickled. -""" - -import cherrypy - - -class HitCounter: - - _cp_config = {'tools.sessions.on': True} - - def index(self): - # Increase the silly hit counter - count = cherrypy.session.get('count', 0) + 1 - - # Store the new value in the session dictionary - cherrypy.session['count'] = count - - # And display a silly hit count message! - return ''' - During your current session, you've viewed this - page %s times! Your life is a patio of fun! - ''' % count - index.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(HitCounter(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(HitCounter(), config=tutconf) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut08_generators_and_yield.py b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut08_generators_and_yield.py deleted file mode 100644 index a6fbdc2..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut08_generators_and_yield.py +++ /dev/null @@ -1,47 +0,0 @@ -""" -Bonus Tutorial: Using generators to return result bodies - -Instead of returning a complete result string, you can use the yield -statement to return one result part after another. This may be convenient -in situations where using a template package like CherryPy or Cheetah -would be overkill, and messy string concatenation too uncool. ;-) -""" - -import cherrypy - - -class GeneratorDemo: - - def header(self): - return "<html><body><h2>Generators rule!</h2>" - - def footer(self): - return "</body></html>" - - def index(self): - # Let's make up a list of users for presentation purposes - users = ['Remi', 'Carlos', 'Hendrik', 'Lorenzo Lamas'] - - # Every yield line adds one part to the total result body. - yield self.header() - yield "<h3>List of users:</h3>" - - for user in users: - yield "%s<br/>" % user - - yield self.footer() - index.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(GeneratorDemo(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(GeneratorDemo(), config=tutconf) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut09_files.py b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut09_files.py deleted file mode 100644 index 4c8e581..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut09_files.py +++ /dev/null @@ -1,107 +0,0 @@ -""" - -Tutorial: File upload and download - -Uploads -------- - -When a client uploads a file to a CherryPy application, it's placed -on disk immediately. CherryPy will pass it to your exposed method -as an argument (see "myFile" below); that arg will have a "file" -attribute, which is a handle to the temporary uploaded file. -If you wish to permanently save the file, you need to read() -from myFile.file and write() somewhere else. - -Note the use of 'enctype="multipart/form-data"' and 'input type="file"' -in the HTML which the client uses to upload the file. - - -Downloads ---------- - -If you wish to send a file to the client, you have two options: -First, you can simply return a file-like object from your page handler. -CherryPy will read the file and serve it as the content (HTTP body) -of the response. However, that doesn't tell the client that -the response is a file to be saved, rather than displayed. -Use cherrypy.lib.static.serve_file for that; it takes four -arguments: - -serve_file(path, content_type=None, disposition=None, name=None) - -Set "name" to the filename that you expect clients to use when they save -your file. Note that the "name" argument is ignored if you don't also -provide a "disposition" (usually "attachement"). You can manually set -"content_type", but be aware that if you also use the encoding tool, it -may choke if the file extension is not recognized as belonging to a known -Content-Type. Setting the content_type to "application/x-download" works -in most cases, and should prompt the user with an Open/Save dialog in -popular browsers. - -""" - -import os -localDir = os.path.dirname(__file__) -absDir = os.path.join(os.getcwd(), localDir) - -import cherrypy -from cherrypy.lib import static - - -class FileDemo(object): - - def index(self): - return """ - <html><body> - <h2>Upload a file</h2> - <form action="upload" method="post" enctype="multipart/form-data"> - filename: <input type="file" name="myFile" /><br /> - <input type="submit" /> - </form> - <h2>Download a file</h2> - <a href='download'>This one</a> - </body></html> - """ - index.exposed = True - - def upload(self, myFile): - out = """<html> - <body> - myFile length: %s<br /> - myFile filename: %s<br /> - myFile mime-type: %s - </body> - </html>""" - - # Although this just counts the file length, it demonstrates - # how to read large files in chunks instead of all at once. - # CherryPy reads the uploaded file into a temporary file; - # myFile.file.read reads from that. - size = 0 - while True: - data = myFile.file.read(8192) - if not data: - break - size += len(data) - - return out % (size, myFile.filename, myFile.content_type) - upload.exposed = True - - def download(self): - path = os.path.join(absDir, "pdf_file.pdf") - return static.serve_file(path, "application/x-download", - "attachment", os.path.basename(path)) - download.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(FileDemo(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(FileDemo(), config=tutconf) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut10_http_errors.py b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut10_http_errors.py deleted file mode 100644 index dfa5733..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tut10_http_errors.py +++ /dev/null @@ -1,81 +0,0 @@ -""" - -Tutorial: HTTP errors - -HTTPError is used to return an error response to the client. -CherryPy has lots of options regarding how such errors are -logged, displayed, and formatted. - -""" - -import os -localDir = os.path.dirname(__file__) -curpath = os.path.normpath(os.path.join(os.getcwd(), localDir)) - -import cherrypy - - -class HTTPErrorDemo(object): - - # Set a custom response for 403 errors. - _cp_config = {'error_page.403' : os.path.join(curpath, "custom_error.html")} - - def index(self): - # display some links that will result in errors - tracebacks = cherrypy.request.show_tracebacks - if tracebacks: - trace = 'off' - else: - trace = 'on' - - return """ - <html><body> - <p>Toggle tracebacks <a href="toggleTracebacks">%s</a></p> - <p><a href="/doesNotExist">Click me; I'm a broken link!</a></p> - <p><a href="/error?code=403">Use a custom error page from a file.</a></p> - <p>These errors are explicitly raised by the application:</p> - <ul> - <li><a href="/error?code=400">400</a></li> - <li><a href="/error?code=401">401</a></li> - <li><a href="/error?code=402">402</a></li> - <li><a href="/error?code=500">500</a></li> - </ul> - <p><a href="/messageArg">You can also set the response body - when you raise an error.</a></p> - </body></html> - """ % trace - index.exposed = True - - def toggleTracebacks(self): - # simple function to toggle tracebacks on and off - tracebacks = cherrypy.request.show_tracebacks - cherrypy.config.update({'request.show_tracebacks': not tracebacks}) - - # redirect back to the index - raise cherrypy.HTTPRedirect('/') - toggleTracebacks.exposed = True - - def error(self, code): - # raise an error based on the get query - raise cherrypy.HTTPError(status = code) - error.exposed = True - - def messageArg(self): - message = ("If you construct an HTTPError with a 'message' " - "argument, it wil be placed on the error page " - "(underneath the status line by default).") - raise cherrypy.HTTPError(500, message=message) - messageArg.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(HTTPErrorDemo(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(HTTPErrorDemo(), config=tutconf) diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tutorial.conf b/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tutorial.conf deleted file mode 100644 index 6537fd3..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/tutorial/tutorial.conf +++ /dev/null @@ -1,4 +0,0 @@ -[global]
-server.socket_host = "127.0.0.1"
-server.socket_port = 8080
-server.thread_pool = 10
diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/wsgiserver/__init__.py b/vendor/CherryPy-3.2.0/py2/cherrypy/wsgiserver/__init__.py deleted file mode 100644 index 55d1dd9..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/wsgiserver/__init__.py +++ /dev/null @@ -1,2219 +0,0 @@ -"""A high-speed, production ready, thread pooled, generic HTTP server. - -Simplest example on how to use this module directly -(without using CherryPy's application machinery):: - - from cherrypy import wsgiserver - - def my_crazy_app(environ, start_response): - status = '200 OK' - response_headers = [('Content-type','text/plain')] - start_response(status, response_headers) - return ['Hello world!'] - - server = wsgiserver.CherryPyWSGIServer( - ('0.0.0.0', 8070), my_crazy_app, - server_name='www.cherrypy.example') - server.start() - -The CherryPy WSGI server can serve as many WSGI applications -as you want in one instance by using a WSGIPathInfoDispatcher:: - - d = WSGIPathInfoDispatcher({'/': my_crazy_app, '/blog': my_blog_app}) - server = wsgiserver.CherryPyWSGIServer(('0.0.0.0', 80), d) - -Want SSL support? Just set server.ssl_adapter to an SSLAdapter instance. - -This won't call the CherryPy engine (application side) at all, only the -HTTP server, which is independent from the rest of CherryPy. Don't -let the name "CherryPyWSGIServer" throw you; the name merely reflects -its origin, not its coupling. - -For those of you wanting to understand internals of this module, here's the -basic call flow. The server's listening thread runs a very tight loop, -sticking incoming connections onto a Queue:: - - server = CherryPyWSGIServer(...) - server.start() - while True: - tick() - # This blocks until a request comes in: - child = socket.accept() - conn = HTTPConnection(child, ...) - server.requests.put(conn) - -Worker threads are kept in a pool and poll the Queue, popping off and then -handling each connection in turn. Each connection can consist of an arbitrary -number of requests and their responses, so we run a nested loop:: - - while True: - conn = server.requests.get() - conn.communicate() - -> while True: - req = HTTPRequest(...) - req.parse_request() - -> # Read the Request-Line, e.g. "GET /page HTTP/1.1" - req.rfile.readline() - read_headers(req.rfile, req.inheaders) - req.respond() - -> response = app(...) - try: - for chunk in response: - if chunk: - req.write(chunk) - finally: - if hasattr(response, "close"): - response.close() - if req.close_connection: - return -""" - -CRLF = '\r\n' -import os -import Queue -import re -quoted_slash = re.compile("(?i)%2F") -import rfc822 -import socket -import sys -if 'win' in sys.platform and not hasattr(socket, 'IPPROTO_IPV6'): - socket.IPPROTO_IPV6 = 41 -try: - import cStringIO as StringIO -except ImportError: - import StringIO -DEFAULT_BUFFER_SIZE = -1 - -_fileobject_uses_str_type = isinstance(socket._fileobject(None)._rbuf, basestring) - -import threading -import time -import traceback -def format_exc(limit=None): - """Like print_exc() but return a string. Backport for Python 2.3.""" - try: - etype, value, tb = sys.exc_info() - return ''.join(traceback.format_exception(etype, value, tb, limit)) - finally: - etype = value = tb = None - - -from urllib import unquote -from urlparse import urlparse -import warnings - -import errno - -def plat_specific_errors(*errnames): - """Return error numbers for all errors in errnames on this platform. - - The 'errno' module contains different global constants depending on - the specific platform (OS). This function will return the list of - numeric values for a given list of potential names. - """ - errno_names = dir(errno) - nums = [getattr(errno, k) for k in errnames if k in errno_names] - # de-dupe the list - return dict.fromkeys(nums).keys() - -socket_error_eintr = plat_specific_errors("EINTR", "WSAEINTR") - -socket_errors_to_ignore = plat_specific_errors( - "EPIPE", - "EBADF", "WSAEBADF", - "ENOTSOCK", "WSAENOTSOCK", - "ETIMEDOUT", "WSAETIMEDOUT", - "ECONNREFUSED", "WSAECONNREFUSED", - "ECONNRESET", "WSAECONNRESET", - "ECONNABORTED", "WSAECONNABORTED", - "ENETRESET", "WSAENETRESET", - "EHOSTDOWN", "EHOSTUNREACH", - ) -socket_errors_to_ignore.append("timed out") -socket_errors_to_ignore.append("The read operation timed out") - -socket_errors_nonblocking = plat_specific_errors( - 'EAGAIN', 'EWOULDBLOCK', 'WSAEWOULDBLOCK') - -comma_separated_headers = ['Accept', 'Accept-Charset', 'Accept-Encoding', - 'Accept-Language', 'Accept-Ranges', 'Allow', 'Cache-Control', - 'Connection', 'Content-Encoding', 'Content-Language', 'Expect', - 'If-Match', 'If-None-Match', 'Pragma', 'Proxy-Authenticate', 'TE', - 'Trailer', 'Transfer-Encoding', 'Upgrade', 'Vary', 'Via', 'Warning', - 'WWW-Authenticate'] - - -import logging -if not hasattr(logging, 'statistics'): logging.statistics = {} - - -def read_headers(rfile, hdict=None): - """Read headers from the given stream into the given header dict. - - If hdict is None, a new header dict is created. Returns the populated - header dict. - - Headers which are repeated are folded together using a comma if their - specification so dictates. - - This function raises ValueError when the read bytes violate the HTTP spec. - You should probably return "400 Bad Request" if this happens. - """ - if hdict is None: - hdict = {} - - while True: - line = rfile.readline() - if not line: - # No more data--illegal end of headers - raise ValueError("Illegal end of headers.") - - if line == CRLF: - # Normal end of headers - break - if not line.endswith(CRLF): - raise ValueError("HTTP requires CRLF terminators") - - if line[0] in ' \t': - # It's a continuation line. - v = line.strip() - else: - try: - k, v = line.split(":", 1) - except ValueError: - raise ValueError("Illegal header line.") - # TODO: what about TE and WWW-Authenticate? - k = k.strip().title() - v = v.strip() - hname = k - - if k in comma_separated_headers: - existing = hdict.get(hname) - if existing: - v = ", ".join((existing, v)) - hdict[hname] = v - - return hdict - - -class MaxSizeExceeded(Exception): - pass - -class SizeCheckWrapper(object): - """Wraps a file-like object, raising MaxSizeExceeded if too large.""" - - def __init__(self, rfile, maxlen): - self.rfile = rfile - self.maxlen = maxlen - self.bytes_read = 0 - - def _check_length(self): - if self.maxlen and self.bytes_read > self.maxlen: - raise MaxSizeExceeded() - - def read(self, size=None): - data = self.rfile.read(size) - self.bytes_read += len(data) - self._check_length() - return data - - def readline(self, size=None): - if size is not None: - data = self.rfile.readline(size) - self.bytes_read += len(data) - self._check_length() - return data - - # User didn't specify a size ... - # We read the line in chunks to make sure it's not a 100MB line ! - res = [] - while True: - data = self.rfile.readline(256) - self.bytes_read += len(data) - self._check_length() - res.append(data) - # See http://www.cherrypy.org/ticket/421 - if len(data) < 256 or data[-1:] == "\n": - return ''.join(res) - - def readlines(self, sizehint=0): - # Shamelessly stolen from StringIO - total = 0 - lines = [] - line = self.readline() - while line: - lines.append(line) - total += len(line) - if 0 < sizehint <= total: - break - line = self.readline() - return lines - - def close(self): - self.rfile.close() - - def __iter__(self): - return self - - def next(self): - data = self.rfile.next() - self.bytes_read += len(data) - self._check_length() - return data - - -class KnownLengthRFile(object): - """Wraps a file-like object, returning an empty string when exhausted.""" - - def __init__(self, rfile, content_length): - self.rfile = rfile - self.remaining = content_length - - def read(self, size=None): - if self.remaining == 0: - return '' - if size is None: - size = self.remaining - else: - size = min(size, self.remaining) - - data = self.rfile.read(size) - self.remaining -= len(data) - return data - - def readline(self, size=None): - if self.remaining == 0: - return '' - if size is None: - size = self.remaining - else: - size = min(size, self.remaining) - - data = self.rfile.readline(size) - self.remaining -= len(data) - return data - - def readlines(self, sizehint=0): - # Shamelessly stolen from StringIO - total = 0 - lines = [] - line = self.readline(sizehint) - while line: - lines.append(line) - total += len(line) - if 0 < sizehint <= total: - break - line = self.readline(sizehint) - return lines - - def close(self): - self.rfile.close() - - def __iter__(self): - return self - - def __next__(self): - data = next(self.rfile) - self.remaining -= len(data) - return data - - -class ChunkedRFile(object): - """Wraps a file-like object, returning an empty string when exhausted. - - This class is intended to provide a conforming wsgi.input value for - request entities that have been encoded with the 'chunked' transfer - encoding. - """ - - def __init__(self, rfile, maxlen, bufsize=8192): - self.rfile = rfile - self.maxlen = maxlen - self.bytes_read = 0 - self.buffer = '' - self.bufsize = bufsize - self.closed = False - - def _fetch(self): - if self.closed: - return - - line = self.rfile.readline() - self.bytes_read += len(line) - - if self.maxlen and self.bytes_read > self.maxlen: - raise MaxSizeExceeded("Request Entity Too Large", self.maxlen) - - line = line.strip().split(";", 1) - - try: - chunk_size = line.pop(0) - chunk_size = int(chunk_size, 16) - except ValueError: - raise ValueError("Bad chunked transfer size: " + repr(chunk_size)) - - if chunk_size <= 0: - self.closed = True - return - -## if line: chunk_extension = line[0] - - if self.maxlen and self.bytes_read + chunk_size > self.maxlen: - raise IOError("Request Entity Too Large") - - chunk = self.rfile.read(chunk_size) - self.bytes_read += len(chunk) - self.buffer += chunk - - crlf = self.rfile.read(2) - if crlf != CRLF: - raise ValueError( - "Bad chunked transfer coding (expected '\\r\\n', " - "got " + repr(crlf) + ")") - - def read(self, size=None): - data = '' - while True: - if size and len(data) >= size: - return data - - if not self.buffer: - self._fetch() - if not self.buffer: - # EOF - return data - - if size: - remaining = size - len(data) - data += self.buffer[:remaining] - self.buffer = self.buffer[remaining:] - else: - data += self.buffer - - def readline(self, size=None): - data = '' - while True: - if size and len(data) >= size: - return data - - if not self.buffer: - self._fetch() - if not self.buffer: - # EOF - return data - - newline_pos = self.buffer.find('\n') - if size: - if newline_pos == -1: - remaining = size - len(data) - data += self.buffer[:remaining] - self.buffer = self.buffer[remaining:] - else: - remaining = min(size - len(data), newline_pos) - data += self.buffer[:remaining] - self.buffer = self.buffer[remaining:] - else: - if newline_pos == -1: - data += self.buffer - else: - data += self.buffer[:newline_pos] - self.buffer = self.buffer[newline_pos:] - - def readlines(self, sizehint=0): - # Shamelessly stolen from StringIO - total = 0 - lines = [] - line = self.readline(sizehint) - while line: - lines.append(line) - total += len(line) - if 0 < sizehint <= total: - break - line = self.readline(sizehint) - return lines - - def read_trailer_lines(self): - if not self.closed: - raise ValueError( - "Cannot read trailers until the request body has been read.") - - while True: - line = self.rfile.readline() - if not line: - # No more data--illegal end of headers - raise ValueError("Illegal end of headers.") - - self.bytes_read += len(line) - if self.maxlen and self.bytes_read > self.maxlen: - raise IOError("Request Entity Too Large") - - if line == CRLF: - # Normal end of headers - break - if not line.endswith(CRLF): - raise ValueError("HTTP requires CRLF terminators") - - yield line - - def close(self): - self.rfile.close() - - def __iter__(self): - # Shamelessly stolen from StringIO - total = 0 - line = self.readline(sizehint) - while line: - yield line - total += len(line) - if 0 < sizehint <= total: - break - line = self.readline(sizehint) - - -class HTTPRequest(object): - """An HTTP Request (and response). - - A single HTTP connection may consist of multiple request/response pairs. - """ - - server = None - """The HTTPServer object which is receiving this request.""" - - conn = None - """The HTTPConnection object on which this request connected.""" - - inheaders = {} - """A dict of request headers.""" - - outheaders = [] - """A list of header tuples to write in the response.""" - - ready = False - """When True, the request has been parsed and is ready to begin generating - the response. When False, signals the calling Connection that the response - should not be generated and the connection should close.""" - - close_connection = False - """Signals the calling Connection that the request should close. This does - not imply an error! The client and/or server may each request that the - connection be closed.""" - - chunked_write = False - """If True, output will be encoded with the "chunked" transfer-coding. - - This value is set automatically inside send_headers.""" - - def __init__(self, server, conn): - self.server= server - self.conn = conn - - self.ready = False - self.started_request = False - self.scheme = "http" - if self.server.ssl_adapter is not None: - self.scheme = "https" - # Use the lowest-common protocol in case read_request_line errors. - self.response_protocol = 'HTTP/1.0' - self.inheaders = {} - - self.status = "" - self.outheaders = [] - self.sent_headers = False - self.close_connection = self.__class__.close_connection - self.chunked_read = False - self.chunked_write = self.__class__.chunked_write - - def parse_request(self): - """Parse the next HTTP request start-line and message-headers.""" - self.rfile = SizeCheckWrapper(self.conn.rfile, - self.server.max_request_header_size) - try: - self.read_request_line() - except MaxSizeExceeded: - self.simple_response("414 Request-URI Too Long", - "The Request-URI sent with the request exceeds the maximum " - "allowed bytes.") - return - - try: - success = self.read_request_headers() - except MaxSizeExceeded: - self.simple_response("413 Request Entity Too Large", - "The headers sent with the request exceed the maximum " - "allowed bytes.") - return - else: - if not success: - return - - self.ready = True - - def read_request_line(self): - # HTTP/1.1 connections are persistent by default. If a client - # requests a page, then idles (leaves the connection open), - # then rfile.readline() will raise socket.error("timed out"). - # Note that it does this based on the value given to settimeout(), - # and doesn't need the client to request or acknowledge the close - # (although your TCP stack might suffer for it: cf Apache's history - # with FIN_WAIT_2). - request_line = self.rfile.readline() - - # Set started_request to True so communicate() knows to send 408 - # from here on out. - self.started_request = True - if not request_line: - # Force self.ready = False so the connection will close. - self.ready = False - return - - if request_line == CRLF: - # RFC 2616 sec 4.1: "...if the server is reading the protocol - # stream at the beginning of a message and receives a CRLF - # first, it should ignore the CRLF." - # But only ignore one leading line! else we enable a DoS. - request_line = self.rfile.readline() - if not request_line: - self.ready = False - return - - if not request_line.endswith(CRLF): - self.simple_response("400 Bad Request", "HTTP requires CRLF terminators") - return - - try: - method, uri, req_protocol = request_line.strip().split(" ", 2) - rp = int(req_protocol[5]), int(req_protocol[7]) - except (ValueError, IndexError): - self.simple_response("400 Bad Request", "Malformed Request-Line") - return - - self.uri = uri - self.method = method - - # uri may be an abs_path (including "http://host.domain.tld"); - scheme, authority, path = self.parse_request_uri(uri) - if '#' in path: - self.simple_response("400 Bad Request", - "Illegal #fragment in Request-URI.") - return - - if scheme: - self.scheme = scheme - - qs = '' - if '?' in path: - path, qs = path.split('?', 1) - - # Unquote the path+params (e.g. "/this%20path" -> "/this path"). - # http://www.w3.org/Protocols/rfc2616/rfc2616-sec5.html#sec5.1.2 - # - # But note that "...a URI must be separated into its components - # before the escaped characters within those components can be - # safely decoded." http://www.ietf.org/rfc/rfc2396.txt, sec 2.4.2 - # Therefore, "/this%2Fpath" becomes "/this%2Fpath", not "/this/path". - try: - atoms = [unquote(x) for x in quoted_slash.split(path)] - except ValueError, ex: - self.simple_response("400 Bad Request", ex.args[0]) - return - path = "%2F".join(atoms) - self.path = path - - # Note that, like wsgiref and most other HTTP servers, - # we "% HEX HEX"-unquote the path but not the query string. - self.qs = qs - - # Compare request and server HTTP protocol versions, in case our - # server does not support the requested protocol. Limit our output - # to min(req, server). We want the following output: - # request server actual written supported response - # protocol protocol response protocol feature set - # a 1.0 1.0 1.0 1.0 - # b 1.0 1.1 1.1 1.0 - # c 1.1 1.0 1.0 1.0 - # d 1.1 1.1 1.1 1.1 - # Notice that, in (b), the response will be "HTTP/1.1" even though - # the client only understands 1.0. RFC 2616 10.5.6 says we should - # only return 505 if the _major_ version is different. - sp = int(self.server.protocol[5]), int(self.server.protocol[7]) - - if sp[0] != rp[0]: - self.simple_response("505 HTTP Version Not Supported") - return - self.request_protocol = req_protocol - self.response_protocol = "HTTP/%s.%s" % min(rp, sp) - - def read_request_headers(self): - """Read self.rfile into self.inheaders. Return success.""" - - # then all the http headers - try: - read_headers(self.rfile, self.inheaders) - except ValueError, ex: - self.simple_response("400 Bad Request", ex.args[0]) - return False - - mrbs = self.server.max_request_body_size - if mrbs and int(self.inheaders.get("Content-Length", 0)) > mrbs: - self.simple_response("413 Request Entity Too Large", - "The entity sent with the request exceeds the maximum " - "allowed bytes.") - return False - - # Persistent connection support - if self.response_protocol == "HTTP/1.1": - # Both server and client are HTTP/1.1 - if self.inheaders.get("Connection", "") == "close": - self.close_connection = True - else: - # Either the server or client (or both) are HTTP/1.0 - if self.inheaders.get("Connection", "") != "Keep-Alive": - self.close_connection = True - - # Transfer-Encoding support - te = None - if self.response_protocol == "HTTP/1.1": - te = self.inheaders.get("Transfer-Encoding") - if te: - te = [x.strip().lower() for x in te.split(",") if x.strip()] - - self.chunked_read = False - - if te: - for enc in te: - if enc == "chunked": - self.chunked_read = True - else: - # Note that, even if we see "chunked", we must reject - # if there is an extension we don't recognize. - self.simple_response("501 Unimplemented") - self.close_connection = True - return False - - # From PEP 333: - # "Servers and gateways that implement HTTP 1.1 must provide - # transparent support for HTTP 1.1's "expect/continue" mechanism. - # This may be done in any of several ways: - # 1. Respond to requests containing an Expect: 100-continue request - # with an immediate "100 Continue" response, and proceed normally. - # 2. Proceed with the request normally, but provide the application - # with a wsgi.input stream that will send the "100 Continue" - # response if/when the application first attempts to read from - # the input stream. The read request must then remain blocked - # until the client responds. - # 3. Wait until the client decides that the server does not support - # expect/continue, and sends the request body on its own. - # (This is suboptimal, and is not recommended.) - # - # We used to do 3, but are now doing 1. Maybe we'll do 2 someday, - # but it seems like it would be a big slowdown for such a rare case. - if self.inheaders.get("Expect", "") == "100-continue": - # Don't use simple_response here, because it emits headers - # we don't want. See http://www.cherrypy.org/ticket/951 - msg = self.server.protocol + " 100 Continue\r\n\r\n" - try: - self.conn.wfile.sendall(msg) - except socket.error, x: - if x.args[0] not in socket_errors_to_ignore: - raise - return True - - def parse_request_uri(self, uri): - """Parse a Request-URI into (scheme, authority, path). - - Note that Request-URI's must be one of:: - - Request-URI = "*" | absoluteURI | abs_path | authority - - Therefore, a Request-URI which starts with a double forward-slash - cannot be a "net_path":: - - net_path = "//" authority [ abs_path ] - - Instead, it must be interpreted as an "abs_path" with an empty first - path segment:: - - abs_path = "/" path_segments - path_segments = segment *( "/" segment ) - segment = *pchar *( ";" param ) - param = *pchar - """ - if uri == "*": - return None, None, uri - - i = uri.find('://') - if i > 0 and '?' not in uri[:i]: - # An absoluteURI. - # If there's a scheme (and it must be http or https), then: - # http_URL = "http:" "//" host [ ":" port ] [ abs_path [ "?" query ]] - scheme, remainder = uri[:i].lower(), uri[i + 3:] - authority, path = remainder.split("/", 1) - return scheme, authority, path - - if uri.startswith('/'): - # An abs_path. - return None, None, uri - else: - # An authority. - return None, uri, None - - def respond(self): - """Call the gateway and write its iterable output.""" - mrbs = self.server.max_request_body_size - if self.chunked_read: - self.rfile = ChunkedRFile(self.conn.rfile, mrbs) - else: - cl = int(self.inheaders.get("Content-Length", 0)) - if mrbs and mrbs < cl: - if not self.sent_headers: - self.simple_response("413 Request Entity Too Large", - "The entity sent with the request exceeds the maximum " - "allowed bytes.") - return - self.rfile = KnownLengthRFile(self.conn.rfile, cl) - - self.server.gateway(self).respond() - - if (self.ready and not self.sent_headers): - self.sent_headers = True - self.send_headers() - if self.chunked_write: - self.conn.wfile.sendall("0\r\n\r\n") - - def simple_response(self, status, msg=""): - """Write a simple response back to the client.""" - status = str(status) - buf = [self.server.protocol + " " + - status + CRLF, - "Content-Length: %s\r\n" % len(msg), - "Content-Type: text/plain\r\n"] - - if status[:3] in ("413", "414"): - # Request Entity Too Large / Request-URI Too Long - self.close_connection = True - if self.response_protocol == 'HTTP/1.1': - # This will not be true for 414, since read_request_line - # usually raises 414 before reading the whole line, and we - # therefore cannot know the proper response_protocol. - buf.append("Connection: close\r\n") - else: - # HTTP/1.0 had no 413/414 status nor Connection header. - # Emit 400 instead and trust the message body is enough. - status = "400 Bad Request" - - buf.append(CRLF) - if msg: - if isinstance(msg, unicode): - msg = msg.encode("ISO-8859-1") - buf.append(msg) - - try: - self.conn.wfile.sendall("".join(buf)) - except socket.error, x: - if x.args[0] not in socket_errors_to_ignore: - raise - - def write(self, chunk): - """Write unbuffered data to the client.""" - if self.chunked_write and chunk: - buf = [hex(len(chunk))[2:], CRLF, chunk, CRLF] - self.conn.wfile.sendall("".join(buf)) - else: - self.conn.wfile.sendall(chunk) - - def send_headers(self): - """Assert, process, and send the HTTP response message-headers. - - You must set self.status, and self.outheaders before calling this. - """ - hkeys = [key.lower() for key, value in self.outheaders] - status = int(self.status[:3]) - - if status == 413: - # Request Entity Too Large. Close conn to avoid garbage. - self.close_connection = True - elif "content-length" not in hkeys: - # "All 1xx (informational), 204 (no content), - # and 304 (not modified) responses MUST NOT - # include a message-body." So no point chunking. - if status < 200 or status in (204, 205, 304): - pass - else: - if (self.response_protocol == 'HTTP/1.1' - and self.method != 'HEAD'): - # Use the chunked transfer-coding - self.chunked_write = True - self.outheaders.append(("Transfer-Encoding", "chunked")) - else: - # Closing the conn is the only way to determine len. - self.close_connection = True - - if "connection" not in hkeys: - if self.response_protocol == 'HTTP/1.1': - # Both server and client are HTTP/1.1 or better - if self.close_connection: - self.outheaders.append(("Connection", "close")) - else: - # Server and/or client are HTTP/1.0 - if not self.close_connection: - self.outheaders.append(("Connection", "Keep-Alive")) - - if (not self.close_connection) and (not self.chunked_read): - # Read any remaining request body data on the socket. - # "If an origin server receives a request that does not include an - # Expect request-header field with the "100-continue" expectation, - # the request includes a request body, and the server responds - # with a final status code before reading the entire request body - # from the transport connection, then the server SHOULD NOT close - # the transport connection until it has read the entire request, - # or until the client closes the connection. Otherwise, the client - # might not reliably receive the response message. However, this - # requirement is not be construed as preventing a server from - # defending itself against denial-of-service attacks, or from - # badly broken client implementations." - remaining = getattr(self.rfile, 'remaining', 0) - if remaining > 0: - self.rfile.read(remaining) - - if "date" not in hkeys: - self.outheaders.append(("Date", rfc822.formatdate())) - - if "server" not in hkeys: - self.outheaders.append(("Server", self.server.server_name)) - - buf = [self.server.protocol + " " + self.status + CRLF] - for k, v in self.outheaders: - buf.append(k + ": " + v + CRLF) - buf.append(CRLF) - self.conn.wfile.sendall("".join(buf)) - - -class NoSSLError(Exception): - """Exception raised when a client speaks HTTP to an HTTPS socket.""" - pass - - -class FatalSSLAlert(Exception): - """Exception raised when the SSL implementation signals a fatal alert.""" - pass - - -class CP_fileobject(socket._fileobject): - """Faux file object attached to a socket object.""" - - def __init__(self, *args, **kwargs): - self.bytes_read = 0 - self.bytes_written = 0 - socket._fileobject.__init__(self, *args, **kwargs) - - def sendall(self, data): - """Sendall for non-blocking sockets.""" - while data: - try: - bytes_sent = self.send(data) - data = data[bytes_sent:] - except socket.error, e: - if e.args[0] not in socket_errors_nonblocking: - raise - - def send(self, data): - bytes_sent = self._sock.send(data) - self.bytes_written += bytes_sent - return bytes_sent - - def flush(self): - if self._wbuf: - buffer = "".join(self._wbuf) - self._wbuf = [] - self.sendall(buffer) - - def recv(self, size): - while True: - try: - data = self._sock.recv(size) - self.bytes_read += len(data) - return data - except socket.error, e: - if (e.args[0] not in socket_errors_nonblocking - and e.args[0] not in socket_error_eintr): - raise - - if not _fileobject_uses_str_type: - def read(self, size=-1): - # Use max, disallow tiny reads in a loop as they are very inefficient. - # We never leave read() with any leftover data from a new recv() call - # in our internal buffer. - rbufsize = max(self._rbufsize, self.default_bufsize) - # Our use of StringIO rather than lists of string objects returned by - # recv() minimizes memory usage and fragmentation that occurs when - # rbufsize is large compared to the typical return value of recv(). - buf = self._rbuf - buf.seek(0, 2) # seek end - if size < 0: - # Read until EOF - self._rbuf = StringIO.StringIO() # reset _rbuf. we consume it via buf. - while True: - data = self.recv(rbufsize) - if not data: - break - buf.write(data) - return buf.getvalue() - else: - # Read until size bytes or EOF seen, whichever comes first - buf_len = buf.tell() - if buf_len >= size: - # Already have size bytes in our buffer? Extract and return. - buf.seek(0) - rv = buf.read(size) - self._rbuf = StringIO.StringIO() - self._rbuf.write(buf.read()) - return rv - - self._rbuf = StringIO.StringIO() # reset _rbuf. we consume it via buf. - while True: - left = size - buf_len - # recv() will malloc the amount of memory given as its - # parameter even though it often returns much less data - # than that. The returned data string is short lived - # as we copy it into a StringIO and free it. This avoids - # fragmentation issues on many platforms. - data = self.recv(left) - if not data: - break - n = len(data) - if n == size and not buf_len: - # Shortcut. Avoid buffer data copies when: - # - We have no data in our buffer. - # AND - # - Our call to recv returned exactly the - # number of bytes we were asked to read. - return data - if n == left: - buf.write(data) - del data # explicit free - break - assert n <= left, "recv(%d) returned %d bytes" % (left, n) - buf.write(data) - buf_len += n - del data # explicit free - #assert buf_len == buf.tell() - return buf.getvalue() - - def readline(self, size=-1): - buf = self._rbuf - buf.seek(0, 2) # seek end - if buf.tell() > 0: - # check if we already have it in our buffer - buf.seek(0) - bline = buf.readline(size) - if bline.endswith('\n') or len(bline) == size: - self._rbuf = StringIO.StringIO() - self._rbuf.write(buf.read()) - return bline - del bline - if size < 0: - # Read until \n or EOF, whichever comes first - if self._rbufsize <= 1: - # Speed up unbuffered case - buf.seek(0) - buffers = [buf.read()] - self._rbuf = StringIO.StringIO() # reset _rbuf. we consume it via buf. - data = None - recv = self.recv - while data != "\n": - data = recv(1) - if not data: - break - buffers.append(data) - return "".join(buffers) - - buf.seek(0, 2) # seek end - self._rbuf = StringIO.StringIO() # reset _rbuf. we consume it via buf. - while True: - data = self.recv(self._rbufsize) - if not data: - break - nl = data.find('\n') - if nl >= 0: - nl += 1 - buf.write(data[:nl]) - self._rbuf.write(data[nl:]) - del data - break - buf.write(data) - return buf.getvalue() - else: - # Read until size bytes or \n or EOF seen, whichever comes first - buf.seek(0, 2) # seek end - buf_len = buf.tell() - if buf_len >= size: - buf.seek(0) - rv = buf.read(size) - self._rbuf = StringIO.StringIO() - self._rbuf.write(buf.read()) - return rv - self._rbuf = StringIO.StringIO() # reset _rbuf. we consume it via buf. - while True: - data = self.recv(self._rbufsize) - if not data: - break - left = size - buf_len - # did we just receive a newline? - nl = data.find('\n', 0, left) - if nl >= 0: - nl += 1 - # save the excess data to _rbuf - self._rbuf.write(data[nl:]) - if buf_len: - buf.write(data[:nl]) - break - else: - # Shortcut. Avoid data copy through buf when returning - # a substring of our first recv(). - return data[:nl] - n = len(data) - if n == size and not buf_len: - # Shortcut. Avoid data copy through buf when - # returning exactly all of our first recv(). - return data - if n >= left: - buf.write(data[:left]) - self._rbuf.write(data[left:]) - break - buf.write(data) - buf_len += n - #assert buf_len == buf.tell() - return buf.getvalue() - else: - def read(self, size=-1): - if size < 0: - # Read until EOF - buffers = [self._rbuf] - self._rbuf = "" - if self._rbufsize <= 1: - recv_size = self.default_bufsize - else: - recv_size = self._rbufsize - - while True: - data = self.recv(recv_size) - if not data: - break - buffers.append(data) - return "".join(buffers) - else: - # Read until size bytes or EOF seen, whichever comes first - data = self._rbuf - buf_len = len(data) - if buf_len >= size: - self._rbuf = data[size:] - return data[:size] - buffers = [] - if data: - buffers.append(data) - self._rbuf = "" - while True: - left = size - buf_len - recv_size = max(self._rbufsize, left) - data = self.recv(recv_size) - if not data: - break - buffers.append(data) - n = len(data) - if n >= left: - self._rbuf = data[left:] - buffers[-1] = data[:left] - break - buf_len += n - return "".join(buffers) - - def readline(self, size=-1): - data = self._rbuf - if size < 0: - # Read until \n or EOF, whichever comes first - if self._rbufsize <= 1: - # Speed up unbuffered case - assert data == "" - buffers = [] - while data != "\n": - data = self.recv(1) - if not data: - break - buffers.append(data) - return "".join(buffers) - nl = data.find('\n') - if nl >= 0: - nl += 1 - self._rbuf = data[nl:] - return data[:nl] - buffers = [] - if data: - buffers.append(data) - self._rbuf = "" - while True: - data = self.recv(self._rbufsize) - if not data: - break - buffers.append(data) - nl = data.find('\n') - if nl >= 0: - nl += 1 - self._rbuf = data[nl:] - buffers[-1] = data[:nl] - break - return "".join(buffers) - else: - # Read until size bytes or \n or EOF seen, whichever comes first - nl = data.find('\n', 0, size) - if nl >= 0: - nl += 1 - self._rbuf = data[nl:] - return data[:nl] - buf_len = len(data) - if buf_len >= size: - self._rbuf = data[size:] - return data[:size] - buffers = [] - if data: - buffers.append(data) - self._rbuf = "" - while True: - data = self.recv(self._rbufsize) - if not data: - break - buffers.append(data) - left = size - buf_len - nl = data.find('\n', 0, left) - if nl >= 0: - nl += 1 - self._rbuf = data[nl:] - buffers[-1] = data[:nl] - break - n = len(data) - if n >= left: - self._rbuf = data[left:] - buffers[-1] = data[:left] - break - buf_len += n - return "".join(buffers) - - -class HTTPConnection(object): - """An HTTP connection (active socket). - - server: the Server object which received this connection. - socket: the raw socket object (usually TCP) for this connection. - makefile: a fileobject class for reading from the socket. - """ - - remote_addr = None - remote_port = None - ssl_env = None - rbufsize = DEFAULT_BUFFER_SIZE - wbufsize = DEFAULT_BUFFER_SIZE - RequestHandlerClass = HTTPRequest - - def __init__(self, server, sock, makefile=CP_fileobject): - self.server = server - self.socket = sock - self.rfile = makefile(sock, "rb", self.rbufsize) - self.wfile = makefile(sock, "wb", self.wbufsize) - self.requests_seen = 0 - - def communicate(self): - """Read each request and respond appropriately.""" - request_seen = False - try: - while True: - # (re)set req to None so that if something goes wrong in - # the RequestHandlerClass constructor, the error doesn't - # get written to the previous request. - req = None - req = self.RequestHandlerClass(self.server, self) - - # This order of operations should guarantee correct pipelining. - req.parse_request() - if self.server.stats['Enabled']: - self.requests_seen += 1 - if not req.ready: - # Something went wrong in the parsing (and the server has - # probably already made a simple_response). Return and - # let the conn close. - return - - request_seen = True - req.respond() - if req.close_connection: - return - except socket.error, e: - errnum = e.args[0] - # sadly SSL sockets return a different (longer) time out string - if errnum == 'timed out' or errnum == 'The read operation timed out': - # Don't error if we're between requests; only error - # if 1) no request has been started at all, or 2) we're - # in the middle of a request. - # See http://www.cherrypy.org/ticket/853 - if (not request_seen) or (req and req.started_request): - # Don't bother writing the 408 if the response - # has already started being written. - if req and not req.sent_headers: - try: - req.simple_response("408 Request Timeout") - except FatalSSLAlert: - # Close the connection. - return - elif errnum not in socket_errors_to_ignore: - if req and not req.sent_headers: - try: - req.simple_response("500 Internal Server Error", - format_exc()) - except FatalSSLAlert: - # Close the connection. - return - return - except (KeyboardInterrupt, SystemExit): - raise - except FatalSSLAlert: - # Close the connection. - return - except NoSSLError: - if req and not req.sent_headers: - # Unwrap our wfile - self.wfile = CP_fileobject(self.socket._sock, "wb", self.wbufsize) - req.simple_response("400 Bad Request", - "The client sent a plain HTTP request, but " - "this server only speaks HTTPS on this port.") - self.linger = True - except Exception: - if req and not req.sent_headers: - try: - req.simple_response("500 Internal Server Error", format_exc()) - except FatalSSLAlert: - # Close the connection. - return - - linger = False - - def close(self): - """Close the socket underlying this connection.""" - self.rfile.close() - - if not self.linger: - # Python's socket module does NOT call close on the kernel socket - # when you call socket.close(). We do so manually here because we - # want this server to send a FIN TCP segment immediately. Note this - # must be called *before* calling socket.close(), because the latter - # drops its reference to the kernel socket. - if hasattr(self.socket, '_sock'): - self.socket._sock.close() - self.socket.close() - else: - # On the other hand, sometimes we want to hang around for a bit - # to make sure the client has a chance to read our entire - # response. Skipping the close() calls here delays the FIN - # packet until the socket object is garbage-collected later. - # Someday, perhaps, we'll do the full lingering_close that - # Apache does, but not today. - pass - - -_SHUTDOWNREQUEST = None - -class WorkerThread(threading.Thread): - """Thread which continuously polls a Queue for Connection objects. - - Due to the timing issues of polling a Queue, a WorkerThread does not - check its own 'ready' flag after it has started. To stop the thread, - it is necessary to stick a _SHUTDOWNREQUEST object onto the Queue - (one for each running WorkerThread). - """ - - conn = None - """The current connection pulled off the Queue, or None.""" - - server = None - """The HTTP Server which spawned this thread, and which owns the - Queue and is placing active connections into it.""" - - ready = False - """A simple flag for the calling server to know when this thread - has begun polling the Queue.""" - - - def __init__(self, server): - self.ready = False - self.server = server - - self.requests_seen = 0 - self.bytes_read = 0 - self.bytes_written = 0 - self.start_time = None - self.work_time = 0 - self.stats = { - 'Requests': lambda s: self.requests_seen + ((self.start_time is None) and 0 or self.conn.requests_seen), - 'Bytes Read': lambda s: self.bytes_read + ((self.start_time is None) and 0 or self.conn.rfile.bytes_read), - 'Bytes Written': lambda s: self.bytes_written + ((self.start_time is None) and 0 or self.conn.wfile.bytes_written), - 'Work Time': lambda s: self.work_time + ((self.start_time is None) and 0 or time.time() - self.start_time), - 'Read Throughput': lambda s: s['Bytes Read'](s) / (s['Work Time'](s) or 1e-6), - 'Write Throughput': lambda s: s['Bytes Written'](s) / (s['Work Time'](s) or 1e-6), - } - threading.Thread.__init__(self) - - def run(self): - self.server.stats['Worker Threads'][self.getName()] = self.stats - try: - self.ready = True - while True: - conn = self.server.requests.get() - if conn is _SHUTDOWNREQUEST: - return - - self.conn = conn - if self.server.stats['Enabled']: - self.start_time = time.time() - try: - conn.communicate() - finally: - conn.close() - if self.server.stats['Enabled']: - self.requests_seen += self.conn.requests_seen - self.bytes_read += self.conn.rfile.bytes_read - self.bytes_written += self.conn.wfile.bytes_written - self.work_time += time.time() - self.start_time - self.start_time = None - self.conn = None - except (KeyboardInterrupt, SystemExit), exc: - self.server.interrupt = exc - - -class ThreadPool(object): - """A Request Queue for the CherryPyWSGIServer which pools threads. - - ThreadPool objects must provide min, get(), put(obj), start() - and stop(timeout) attributes. - """ - - def __init__(self, server, min=10, max=-1): - self.server = server - self.min = min - self.max = max - self._threads = [] - self._queue = Queue.Queue() - self.get = self._queue.get - - def start(self): - """Start the pool of threads.""" - for i in range(self.min): - self._threads.append(WorkerThread(self.server)) - for worker in self._threads: - worker.setName("CP Server " + worker.getName()) - worker.start() - for worker in self._threads: - while not worker.ready: - time.sleep(.1) - - def _get_idle(self): - """Number of worker threads which are idle. Read-only.""" - return len([t for t in self._threads if t.conn is None]) - idle = property(_get_idle, doc=_get_idle.__doc__) - - def put(self, obj): - self._queue.put(obj) - if obj is _SHUTDOWNREQUEST: - return - - def grow(self, amount): - """Spawn new worker threads (not above self.max).""" - for i in range(amount): - if self.max > 0 and len(self._threads) >= self.max: - break - worker = WorkerThread(self.server) - worker.setName("CP Server " + worker.getName()) - self._threads.append(worker) - worker.start() - - def shrink(self, amount): - """Kill off worker threads (not below self.min).""" - # Grow/shrink the pool if necessary. - # Remove any dead threads from our list - for t in self._threads: - if not t.isAlive(): - self._threads.remove(t) - amount -= 1 - - if amount > 0: - for i in range(min(amount, len(self._threads) - self.min)): - # Put a number of shutdown requests on the queue equal - # to 'amount'. Once each of those is processed by a worker, - # that worker will terminate and be culled from our list - # in self.put. - self._queue.put(_SHUTDOWNREQUEST) - - def stop(self, timeout=5): - # Must shut down threads here so the code that calls - # this method can know when all threads are stopped. - for worker in self._threads: - self._queue.put(_SHUTDOWNREQUEST) - - # Don't join currentThread (when stop is called inside a request). - current = threading.currentThread() - if timeout and timeout >= 0: - endtime = time.time() + timeout - while self._threads: - worker = self._threads.pop() - if worker is not current and worker.isAlive(): - try: - if timeout is None or timeout < 0: - worker.join() - else: - remaining_time = endtime - time.time() - if remaining_time > 0: - worker.join(remaining_time) - if worker.isAlive(): - # We exhausted the timeout. - # Forcibly shut down the socket. - c = worker.conn - if c and not c.rfile.closed: - try: - c.socket.shutdown(socket.SHUT_RD) - except TypeError: - # pyOpenSSL sockets don't take an arg - c.socket.shutdown() - worker.join() - except (AssertionError, - # Ignore repeated Ctrl-C. - # See http://www.cherrypy.org/ticket/691. - KeyboardInterrupt), exc1: - pass - - def _get_qsize(self): - return self._queue.qsize() - qsize = property(_get_qsize) - - - -try: - import fcntl -except ImportError: - try: - from ctypes import windll, WinError - except ImportError: - def prevent_socket_inheritance(sock): - """Dummy function, since neither fcntl nor ctypes are available.""" - pass - else: - def prevent_socket_inheritance(sock): - """Mark the given socket fd as non-inheritable (Windows).""" - if not windll.kernel32.SetHandleInformation(sock.fileno(), 1, 0): - raise WinError() -else: - def prevent_socket_inheritance(sock): - """Mark the given socket fd as non-inheritable (POSIX).""" - fd = sock.fileno() - old_flags = fcntl.fcntl(fd, fcntl.F_GETFD) - fcntl.fcntl(fd, fcntl.F_SETFD, old_flags | fcntl.FD_CLOEXEC) - - -class SSLAdapter(object): - """Base class for SSL driver library adapters. - - Required methods: - - * ``wrap(sock) -> (wrapped socket, ssl environ dict)`` - * ``makefile(sock, mode='r', bufsize=DEFAULT_BUFFER_SIZE) -> socket file object`` - """ - - def __init__(self, certificate, private_key, certificate_chain=None): - self.certificate = certificate - self.private_key = private_key - self.certificate_chain = certificate_chain - - def wrap(self, sock): - raise NotImplemented - - def makefile(self, sock, mode='r', bufsize=DEFAULT_BUFFER_SIZE): - raise NotImplemented - - -class HTTPServer(object): - """An HTTP server.""" - - _bind_addr = "127.0.0.1" - _interrupt = None - - gateway = None - """A Gateway instance.""" - - minthreads = None - """The minimum number of worker threads to create (default 10).""" - - maxthreads = None - """The maximum number of worker threads to create (default -1 = no limit).""" - - server_name = None - """The name of the server; defaults to socket.gethostname().""" - - protocol = "HTTP/1.1" - """The version string to write in the Status-Line of all HTTP responses. - - For example, "HTTP/1.1" is the default. This also limits the supported - features used in the response.""" - - request_queue_size = 5 - """The 'backlog' arg to socket.listen(); max queued connections (default 5).""" - - shutdown_timeout = 5 - """The total time, in seconds, to wait for worker threads to cleanly exit.""" - - timeout = 10 - """The timeout in seconds for accepted connections (default 10).""" - - version = "CherryPy/3.2.0" - """A version string for the HTTPServer.""" - - software = None - """The value to set for the SERVER_SOFTWARE entry in the WSGI environ. - - If None, this defaults to ``'%s Server' % self.version``.""" - - ready = False - """An internal flag which marks whether the socket is accepting connections.""" - - max_request_header_size = 0 - """The maximum size, in bytes, for request headers, or 0 for no limit.""" - - max_request_body_size = 0 - """The maximum size, in bytes, for request bodies, or 0 for no limit.""" - - nodelay = True - """If True (the default since 3.1), sets the TCP_NODELAY socket option.""" - - ConnectionClass = HTTPConnection - """The class to use for handling HTTP connections.""" - - ssl_adapter = None - """An instance of SSLAdapter (or a subclass). - - You must have the corresponding SSL driver library installed.""" - - def __init__(self, bind_addr, gateway, minthreads=10, maxthreads=-1, - server_name=None): - self.bind_addr = bind_addr - self.gateway = gateway - - self.requests = ThreadPool(self, min=minthreads or 1, max=maxthreads) - - if not server_name: - server_name = socket.gethostname() - self.server_name = server_name - self.clear_stats() - - def clear_stats(self): - self._start_time = None - self._run_time = 0 - self.stats = { - 'Enabled': False, - 'Bind Address': lambda s: repr(self.bind_addr), - 'Run time': lambda s: (not s['Enabled']) and 0 or self.runtime(), - 'Accepts': 0, - 'Accepts/sec': lambda s: s['Accepts'] / self.runtime(), - 'Queue': lambda s: getattr(self.requests, "qsize", None), - 'Threads': lambda s: len(getattr(self.requests, "_threads", [])), - 'Threads Idle': lambda s: getattr(self.requests, "idle", None), - 'Socket Errors': 0, - 'Requests': lambda s: (not s['Enabled']) and 0 or sum([w['Requests'](w) for w - in s['Worker Threads'].values()], 0), - 'Bytes Read': lambda s: (not s['Enabled']) and 0 or sum([w['Bytes Read'](w) for w - in s['Worker Threads'].values()], 0), - 'Bytes Written': lambda s: (not s['Enabled']) and 0 or sum([w['Bytes Written'](w) for w - in s['Worker Threads'].values()], 0), - 'Work Time': lambda s: (not s['Enabled']) and 0 or sum([w['Work Time'](w) for w - in s['Worker Threads'].values()], 0), - 'Read Throughput': lambda s: (not s['Enabled']) and 0 or sum( - [w['Bytes Read'](w) / (w['Work Time'](w) or 1e-6) - for w in s['Worker Threads'].values()], 0), - 'Write Throughput': lambda s: (not s['Enabled']) and 0 or sum( - [w['Bytes Written'](w) / (w['Work Time'](w) or 1e-6) - for w in s['Worker Threads'].values()], 0), - 'Worker Threads': {}, - } - logging.statistics["CherryPy HTTPServer %d" % id(self)] = self.stats - - def runtime(self): - if self._start_time is None: - return self._run_time - else: - return self._run_time + (time.time() - self._start_time) - - def __str__(self): - return "%s.%s(%r)" % (self.__module__, self.__class__.__name__, - self.bind_addr) - - def _get_bind_addr(self): - return self._bind_addr - def _set_bind_addr(self, value): - if isinstance(value, tuple) and value[0] in ('', None): - # Despite the socket module docs, using '' does not - # allow AI_PASSIVE to work. Passing None instead - # returns '0.0.0.0' like we want. In other words: - # host AI_PASSIVE result - # '' Y 192.168.x.y - # '' N 192.168.x.y - # None Y 0.0.0.0 - # None N 127.0.0.1 - # But since you can get the same effect with an explicit - # '0.0.0.0', we deny both the empty string and None as values. - raise ValueError("Host values of '' or None are not allowed. " - "Use '0.0.0.0' (IPv4) or '::' (IPv6) instead " - "to listen on all active interfaces.") - self._bind_addr = value - bind_addr = property(_get_bind_addr, _set_bind_addr, - doc="""The interface on which to listen for connections. - - For TCP sockets, a (host, port) tuple. Host values may be any IPv4 - or IPv6 address, or any valid hostname. The string 'localhost' is a - synonym for '127.0.0.1' (or '::1', if your hosts file prefers IPv6). - The string '0.0.0.0' is a special IPv4 entry meaning "any active - interface" (INADDR_ANY), and '::' is the similar IN6ADDR_ANY for - IPv6. The empty string or None are not allowed. - - For UNIX sockets, supply the filename as a string.""") - - def start(self): - """Run the server forever.""" - # We don't have to trap KeyboardInterrupt or SystemExit here, - # because cherrpy.server already does so, calling self.stop() for us. - # If you're using this server with another framework, you should - # trap those exceptions in whatever code block calls start(). - self._interrupt = None - - if self.software is None: - self.software = "%s Server" % self.version - - # SSL backward compatibility - if (self.ssl_adapter is None and - getattr(self, 'ssl_certificate', None) and - getattr(self, 'ssl_private_key', None)): - warnings.warn( - "SSL attributes are deprecated in CherryPy 3.2, and will " - "be removed in CherryPy 3.3. Use an ssl_adapter attribute " - "instead.", - DeprecationWarning - ) - try: - from cherrypy.wsgiserver.ssl_pyopenssl import pyOpenSSLAdapter - except ImportError: - pass - else: - self.ssl_adapter = pyOpenSSLAdapter( - self.ssl_certificate, self.ssl_private_key, - getattr(self, 'ssl_certificate_chain', None)) - - # Select the appropriate socket - if isinstance(self.bind_addr, basestring): - # AF_UNIX socket - - # So we can reuse the socket... - try: os.unlink(self.bind_addr) - except: pass - - # So everyone can access the socket... - try: os.chmod(self.bind_addr, 0777) - except: pass - - info = [(socket.AF_UNIX, socket.SOCK_STREAM, 0, "", self.bind_addr)] - else: - # AF_INET or AF_INET6 socket - # Get the correct address family for our host (allows IPv6 addresses) - host, port = self.bind_addr - try: - info = socket.getaddrinfo(host, port, socket.AF_UNSPEC, - socket.SOCK_STREAM, 0, socket.AI_PASSIVE) - except socket.gaierror: - if ':' in self.bind_addr[0]: - info = [(socket.AF_INET6, socket.SOCK_STREAM, - 0, "", self.bind_addr + (0, 0))] - else: - info = [(socket.AF_INET, socket.SOCK_STREAM, - 0, "", self.bind_addr)] - - self.socket = None - msg = "No socket could be created" - for res in info: - af, socktype, proto, canonname, sa = res - try: - self.bind(af, socktype, proto) - except socket.error: - if self.socket: - self.socket.close() - self.socket = None - continue - break - if not self.socket: - raise socket.error(msg) - - # Timeout so KeyboardInterrupt can be caught on Win32 - self.socket.settimeout(1) - self.socket.listen(self.request_queue_size) - - # Create worker threads - self.requests.start() - - self.ready = True - self._start_time = time.time() - while self.ready: - self.tick() - if self.interrupt: - while self.interrupt is True: - # Wait for self.stop() to complete. See _set_interrupt. - time.sleep(0.1) - if self.interrupt: - raise self.interrupt - - def bind(self, family, type, proto=0): - """Create (or recreate) the actual socket object.""" - self.socket = socket.socket(family, type, proto) - prevent_socket_inheritance(self.socket) - self.socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) - if self.nodelay and not isinstance(self.bind_addr, str): - self.socket.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1) - - if self.ssl_adapter is not None: - self.socket = self.ssl_adapter.bind(self.socket) - - # If listening on the IPV6 any address ('::' = IN6ADDR_ANY), - # activate dual-stack. See http://www.cherrypy.org/ticket/871. - if (hasattr(socket, 'AF_INET6') and family == socket.AF_INET6 - and self.bind_addr[0] in ('::', '::0', '::0.0.0.0')): - try: - self.socket.setsockopt(socket.IPPROTO_IPV6, socket.IPV6_V6ONLY, 0) - except (AttributeError, socket.error): - # Apparently, the socket option is not available in - # this machine's TCP stack - pass - - self.socket.bind(self.bind_addr) - - def tick(self): - """Accept a new connection and put it on the Queue.""" - try: - s, addr = self.socket.accept() - if self.stats['Enabled']: - self.stats['Accepts'] += 1 - if not self.ready: - return - - prevent_socket_inheritance(s) - if hasattr(s, 'settimeout'): - s.settimeout(self.timeout) - - makefile = CP_fileobject - ssl_env = {} - # if ssl cert and key are set, we try to be a secure HTTP server - if self.ssl_adapter is not None: - try: - s, ssl_env = self.ssl_adapter.wrap(s) - except NoSSLError: - msg = ("The client sent a plain HTTP request, but " - "this server only speaks HTTPS on this port.") - buf = ["%s 400 Bad Request\r\n" % self.protocol, - "Content-Length: %s\r\n" % len(msg), - "Content-Type: text/plain\r\n\r\n", - msg] - - wfile = CP_fileobject(s, "wb", DEFAULT_BUFFER_SIZE) - try: - wfile.sendall("".join(buf)) - except socket.error, x: - if x.args[0] not in socket_errors_to_ignore: - raise - return - if not s: - return - makefile = self.ssl_adapter.makefile - # Re-apply our timeout since we may have a new socket object - if hasattr(s, 'settimeout'): - s.settimeout(self.timeout) - - conn = self.ConnectionClass(self, s, makefile) - - if not isinstance(self.bind_addr, basestring): - # optional values - # Until we do DNS lookups, omit REMOTE_HOST - if addr is None: # sometimes this can happen - # figure out if AF_INET or AF_INET6. - if len(s.getsockname()) == 2: - # AF_INET - addr = ('0.0.0.0', 0) - else: - # AF_INET6 - addr = ('::', 0) - conn.remote_addr = addr[0] - conn.remote_port = addr[1] - - conn.ssl_env = ssl_env - - self.requests.put(conn) - except socket.timeout: - # The only reason for the timeout in start() is so we can - # notice keyboard interrupts on Win32, which don't interrupt - # accept() by default - return - except socket.error, x: - if self.stats['Enabled']: - self.stats['Socket Errors'] += 1 - if x.args[0] in socket_error_eintr: - # I *think* this is right. EINTR should occur when a signal - # is received during the accept() call; all docs say retry - # the call, and I *think* I'm reading it right that Python - # will then go ahead and poll for and handle the signal - # elsewhere. See http://www.cherrypy.org/ticket/707. - return - if x.args[0] in socket_errors_nonblocking: - # Just try again. See http://www.cherrypy.org/ticket/479. - return - if x.args[0] in socket_errors_to_ignore: - # Our socket was closed. - # See http://www.cherrypy.org/ticket/686. - return - raise - - def _get_interrupt(self): - return self._interrupt - def _set_interrupt(self, interrupt): - self._interrupt = True - self.stop() - self._interrupt = interrupt - interrupt = property(_get_interrupt, _set_interrupt, - doc="Set this to an Exception instance to " - "interrupt the server.") - - def stop(self): - """Gracefully shutdown a server that is serving forever.""" - self.ready = False - if self._start_time is not None: - self._run_time += (time.time() - self._start_time) - self._start_time = None - - sock = getattr(self, "socket", None) - if sock: - if not isinstance(self.bind_addr, basestring): - # Touch our own socket to make accept() return immediately. - try: - host, port = sock.getsockname()[:2] - except socket.error, x: - if x.args[0] not in socket_errors_to_ignore: - # Changed to use error code and not message - # See http://www.cherrypy.org/ticket/860. - raise - else: - # Note that we're explicitly NOT using AI_PASSIVE, - # here, because we want an actual IP to touch. - # localhost won't work if we've bound to a public IP, - # but it will if we bound to '0.0.0.0' (INADDR_ANY). - for res in socket.getaddrinfo(host, port, socket.AF_UNSPEC, - socket.SOCK_STREAM): - af, socktype, proto, canonname, sa = res - s = None - try: - s = socket.socket(af, socktype, proto) - # See http://groups.google.com/group/cherrypy-users/ - # browse_frm/thread/bbfe5eb39c904fe0 - s.settimeout(1.0) - s.connect((host, port)) - s.close() - except socket.error: - if s: - s.close() - if hasattr(sock, "close"): - sock.close() - self.socket = None - - self.requests.stop(self.shutdown_timeout) - - -class Gateway(object): - - def __init__(self, req): - self.req = req - - def respond(self): - raise NotImplemented - - -# These may either be wsgiserver.SSLAdapter subclasses or the string names -# of such classes (in which case they will be lazily loaded). -ssl_adapters = { - 'builtin': 'cherrypy.wsgiserver.ssl_builtin.BuiltinSSLAdapter', - 'pyopenssl': 'cherrypy.wsgiserver.ssl_pyopenssl.pyOpenSSLAdapter', - } - -def get_ssl_adapter_class(name='pyopenssl'): - adapter = ssl_adapters[name.lower()] - if isinstance(adapter, basestring): - last_dot = adapter.rfind(".") - attr_name = adapter[last_dot + 1:] - mod_path = adapter[:last_dot] - - try: - mod = sys.modules[mod_path] - if mod is None: - raise KeyError() - except KeyError: - # The last [''] is important. - mod = __import__(mod_path, globals(), locals(), ['']) - - # Let an AttributeError propagate outward. - try: - adapter = getattr(mod, attr_name) - except AttributeError: - raise AttributeError("'%s' object has no attribute '%s'" - % (mod_path, attr_name)) - - return adapter - -# -------------------------------- WSGI Stuff -------------------------------- # - - -class CherryPyWSGIServer(HTTPServer): - - wsgi_version = (1, 0) - - def __init__(self, bind_addr, wsgi_app, numthreads=10, server_name=None, - max=-1, request_queue_size=5, timeout=10, shutdown_timeout=5): - self.requests = ThreadPool(self, min=numthreads or 1, max=max) - self.wsgi_app = wsgi_app - self.gateway = wsgi_gateways[self.wsgi_version] - - self.bind_addr = bind_addr - if not server_name: - server_name = socket.gethostname() - self.server_name = server_name - self.request_queue_size = request_queue_size - - self.timeout = timeout - self.shutdown_timeout = shutdown_timeout - self.clear_stats() - - def _get_numthreads(self): - return self.requests.min - def _set_numthreads(self, value): - self.requests.min = value - numthreads = property(_get_numthreads, _set_numthreads) - - -class WSGIGateway(Gateway): - - def __init__(self, req): - self.req = req - self.started_response = False - self.env = self.get_environ() - self.remaining_bytes_out = None - - def get_environ(self): - """Return a new environ dict targeting the given wsgi.version""" - raise NotImplemented - - def respond(self): - response = self.req.server.wsgi_app(self.env, self.start_response) - try: - for chunk in response: - # "The start_response callable must not actually transmit - # the response headers. Instead, it must store them for the - # server or gateway to transmit only after the first - # iteration of the application return value that yields - # a NON-EMPTY string, or upon the application's first - # invocation of the write() callable." (PEP 333) - if chunk: - if isinstance(chunk, unicode): - chunk = chunk.encode('ISO-8859-1') - self.write(chunk) - finally: - if hasattr(response, "close"): - response.close() - - def start_response(self, status, headers, exc_info = None): - """WSGI callable to begin the HTTP response.""" - # "The application may call start_response more than once, - # if and only if the exc_info argument is provided." - if self.started_response and not exc_info: - raise AssertionError("WSGI start_response called a second " - "time with no exc_info.") - self.started_response = True - - # "if exc_info is provided, and the HTTP headers have already been - # sent, start_response must raise an error, and should raise the - # exc_info tuple." - if self.req.sent_headers: - try: - raise exc_info[0], exc_info[1], exc_info[2] - finally: - exc_info = None - - self.req.status = status - for k, v in headers: - if not isinstance(k, str): - raise TypeError("WSGI response header key %r is not a byte string." % k) - if not isinstance(v, str): - raise TypeError("WSGI response header value %r is not a byte string." % v) - if k.lower() == 'content-length': - self.remaining_bytes_out = int(v) - self.req.outheaders.extend(headers) - - return self.write - - def write(self, chunk): - """WSGI callable to write unbuffered data to the client. - - This method is also used internally by start_response (to write - data from the iterable returned by the WSGI application). - """ - if not self.started_response: - raise AssertionError("WSGI write called before start_response.") - - chunklen = len(chunk) - rbo = self.remaining_bytes_out - if rbo is not None and chunklen > rbo: - if not self.req.sent_headers: - # Whew. We can send a 500 to the client. - self.req.simple_response("500 Internal Server Error", - "The requested resource returned more bytes than the " - "declared Content-Length.") - else: - # Dang. We have probably already sent data. Truncate the chunk - # to fit (so the client doesn't hang) and raise an error later. - chunk = chunk[:rbo] - - if not self.req.sent_headers: - self.req.sent_headers = True - self.req.send_headers() - - self.req.write(chunk) - - if rbo is not None: - rbo -= chunklen - if rbo < 0: - raise ValueError( - "Response body exceeds the declared Content-Length.") - - -class WSGIGateway_10(WSGIGateway): - - def get_environ(self): - """Return a new environ dict targeting the given wsgi.version""" - req = self.req - env = { - # set a non-standard environ entry so the WSGI app can know what - # the *real* server protocol is (and what features to support). - # See http://www.faqs.org/rfcs/rfc2145.html. - 'ACTUAL_SERVER_PROTOCOL': req.server.protocol, - 'PATH_INFO': req.path, - 'QUERY_STRING': req.qs, - 'REMOTE_ADDR': req.conn.remote_addr or '', - 'REMOTE_PORT': str(req.conn.remote_port or ''), - 'REQUEST_METHOD': req.method, - 'REQUEST_URI': req.uri, - 'SCRIPT_NAME': '', - 'SERVER_NAME': req.server.server_name, - # Bah. "SERVER_PROTOCOL" is actually the REQUEST protocol. - 'SERVER_PROTOCOL': req.request_protocol, - 'SERVER_SOFTWARE': req.server.software, - 'wsgi.errors': sys.stderr, - 'wsgi.input': req.rfile, - 'wsgi.multiprocess': False, - 'wsgi.multithread': True, - 'wsgi.run_once': False, - 'wsgi.url_scheme': req.scheme, - 'wsgi.version': (1, 0), - } - - if isinstance(req.server.bind_addr, basestring): - # AF_UNIX. This isn't really allowed by WSGI, which doesn't - # address unix domain sockets. But it's better than nothing. - env["SERVER_PORT"] = "" - else: - env["SERVER_PORT"] = str(req.server.bind_addr[1]) - - # Request headers - for k, v in req.inheaders.iteritems(): - env["HTTP_" + k.upper().replace("-", "_")] = v - - # CONTENT_TYPE/CONTENT_LENGTH - ct = env.pop("HTTP_CONTENT_TYPE", None) - if ct is not None: - env["CONTENT_TYPE"] = ct - cl = env.pop("HTTP_CONTENT_LENGTH", None) - if cl is not None: - env["CONTENT_LENGTH"] = cl - - if req.conn.ssl_env: - env.update(req.conn.ssl_env) - - return env - - -class WSGIGateway_u0(WSGIGateway_10): - - def get_environ(self): - """Return a new environ dict targeting the given wsgi.version""" - req = self.req - env_10 = WSGIGateway_10.get_environ(self) - env = dict([(k.decode('ISO-8859-1'), v) for k, v in env_10.iteritems()]) - env[u'wsgi.version'] = ('u', 0) - - # Request-URI - env.setdefault(u'wsgi.url_encoding', u'utf-8') - try: - for key in [u"PATH_INFO", u"SCRIPT_NAME", u"QUERY_STRING"]: - env[key] = env_10[str(key)].decode(env[u'wsgi.url_encoding']) - except UnicodeDecodeError: - # Fall back to latin 1 so apps can transcode if needed. - env[u'wsgi.url_encoding'] = u'ISO-8859-1' - for key in [u"PATH_INFO", u"SCRIPT_NAME", u"QUERY_STRING"]: - env[key] = env_10[str(key)].decode(env[u'wsgi.url_encoding']) - - for k, v in sorted(env.items()): - if isinstance(v, str) and k not in ('REQUEST_URI', 'wsgi.input'): - env[k] = v.decode('ISO-8859-1') - - return env - -wsgi_gateways = { - (1, 0): WSGIGateway_10, - ('u', 0): WSGIGateway_u0, -} - -class WSGIPathInfoDispatcher(object): - """A WSGI dispatcher for dispatch based on the PATH_INFO. - - apps: a dict or list of (path_prefix, app) pairs. - """ - - def __init__(self, apps): - try: - apps = apps.items() - except AttributeError: - pass - - # Sort the apps by len(path), descending - apps.sort(cmp=lambda x,y: cmp(len(x[0]), len(y[0]))) - apps.reverse() - - # The path_prefix strings must start, but not end, with a slash. - # Use "" instead of "/". - self.apps = [(p.rstrip("/"), a) for p, a in apps] - - def __call__(self, environ, start_response): - path = environ["PATH_INFO"] or "/" - for p, app in self.apps: - # The apps list should be sorted by length, descending. - if path.startswith(p + "/") or path == p: - environ = environ.copy() - environ["SCRIPT_NAME"] = environ["SCRIPT_NAME"] + p - environ["PATH_INFO"] = path[len(p):] - return app(environ, start_response) - - start_response('404 Not Found', [('Content-Type', 'text/plain'), - ('Content-Length', '0')]) - return [''] - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/wsgiserver/ssl_builtin.py b/vendor/CherryPy-3.2.0/py2/cherrypy/wsgiserver/ssl_builtin.py deleted file mode 100644 index 64c0eeb..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/wsgiserver/ssl_builtin.py +++ /dev/null @@ -1,72 +0,0 @@ -"""A library for integrating Python's builtin ``ssl`` library with CherryPy. - -The ssl module must be importable for SSL functionality. - -To use this module, set ``CherryPyWSGIServer.ssl_adapter`` to an instance of -``BuiltinSSLAdapter``. -""" - -try: - import ssl -except ImportError: - ssl = None - -from cherrypy import wsgiserver - - -class BuiltinSSLAdapter(wsgiserver.SSLAdapter): - """A wrapper for integrating Python's builtin ssl module with CherryPy.""" - - certificate = None - """The filename of the server SSL certificate.""" - - private_key = None - """The filename of the server's private key file.""" - - def __init__(self, certificate, private_key, certificate_chain=None): - if ssl is None: - raise ImportError("You must install the ssl module to use HTTPS.") - self.certificate = certificate - self.private_key = private_key - self.certificate_chain = certificate_chain - - def bind(self, sock): - """Wrap and return the given socket.""" - return sock - - def wrap(self, sock): - """Wrap and return the given socket, plus WSGI environ entries.""" - try: - s = ssl.wrap_socket(sock, do_handshake_on_connect=True, - server_side=True, certfile=self.certificate, - keyfile=self.private_key, ssl_version=ssl.PROTOCOL_SSLv23) - except ssl.SSLError, e: - if e.errno == ssl.SSL_ERROR_EOF: - # This is almost certainly due to the cherrypy engine - # 'pinging' the socket to assert it's connectable; - # the 'ping' isn't SSL. - return None, {} - elif e.errno == ssl.SSL_ERROR_SSL: - if e.args[1].endswith('http request'): - # The client is speaking HTTP to an HTTPS server. - raise wsgiserver.NoSSLError - raise - return s, self.get_environ(s) - - # TODO: fill this out more with mod ssl env - def get_environ(self, sock): - """Create WSGI environ entries to be merged into each request.""" - cipher = sock.cipher() - ssl_environ = { - "wsgi.url_scheme": "https", - "HTTPS": "on", - 'SSL_PROTOCOL': cipher[1], - 'SSL_CIPHER': cipher[0] -## SSL_VERSION_INTERFACE string The mod_ssl program version -## SSL_VERSION_LIBRARY string The OpenSSL program version - } - return ssl_environ - - def makefile(self, sock, mode='r', bufsize=-1): - return wsgiserver.CP_fileobject(sock, mode, bufsize) - diff --git a/vendor/CherryPy-3.2.0/py2/cherrypy/wsgiserver/ssl_pyopenssl.py b/vendor/CherryPy-3.2.0/py2/cherrypy/wsgiserver/ssl_pyopenssl.py deleted file mode 100644 index f3d9bf5..0000000 --- a/vendor/CherryPy-3.2.0/py2/cherrypy/wsgiserver/ssl_pyopenssl.py +++ /dev/null @@ -1,256 +0,0 @@ -"""A library for integrating pyOpenSSL with CherryPy. - -The OpenSSL module must be importable for SSL functionality. -You can obtain it from http://pyopenssl.sourceforge.net/ - -To use this module, set CherryPyWSGIServer.ssl_adapter to an instance of -SSLAdapter. There are two ways to use SSL: - -Method One ----------- - - * ``ssl_adapter.context``: an instance of SSL.Context. - -If this is not None, it is assumed to be an SSL.Context instance, -and will be passed to SSL.Connection on bind(). The developer is -responsible for forming a valid Context object. This approach is -to be preferred for more flexibility, e.g. if the cert and key are -streams instead of files, or need decryption, or SSL.SSLv3_METHOD -is desired instead of the default SSL.SSLv23_METHOD, etc. Consult -the pyOpenSSL documentation for complete options. - -Method Two (shortcut) ---------------------- - - * ``ssl_adapter.certificate``: the filename of the server SSL certificate. - * ``ssl_adapter.private_key``: the filename of the server's private key file. - -Both are None by default. If ssl_adapter.context is None, but .private_key -and .certificate are both given and valid, they will be read, and the -context will be automatically created from them. -""" - -import socket -import threading -import time - -from cherrypy import wsgiserver - -try: - from OpenSSL import SSL - from OpenSSL import crypto -except ImportError: - SSL = None - - -class SSL_fileobject(wsgiserver.CP_fileobject): - """SSL file object attached to a socket object.""" - - ssl_timeout = 3 - ssl_retry = .01 - - def _safe_call(self, is_reader, call, *args, **kwargs): - """Wrap the given call with SSL error-trapping. - - is_reader: if False EOF errors will be raised. If True, EOF errors - will return "" (to emulate normal sockets). - """ - start = time.time() - while True: - try: - return call(*args, **kwargs) - except SSL.WantReadError: - # Sleep and try again. This is dangerous, because it means - # the rest of the stack has no way of differentiating - # between a "new handshake" error and "client dropped". - # Note this isn't an endless loop: there's a timeout below. - time.sleep(self.ssl_retry) - except SSL.WantWriteError: - time.sleep(self.ssl_retry) - except SSL.SysCallError, e: - if is_reader and e.args == (-1, 'Unexpected EOF'): - return "" - - errnum = e.args[0] - if is_reader and errnum in wsgiserver.socket_errors_to_ignore: - return "" - raise socket.error(errnum) - except SSL.Error, e: - if is_reader and e.args == (-1, 'Unexpected EOF'): - return "" - - thirdarg = None - try: - thirdarg = e.args[0][0][2] - except IndexError: - pass - - if thirdarg == 'http request': - # The client is talking HTTP to an HTTPS server. - raise wsgiserver.NoSSLError() - - raise wsgiserver.FatalSSLAlert(*e.args) - except: - raise - - if time.time() - start > self.ssl_timeout: - raise socket.timeout("timed out") - - def recv(self, *args, **kwargs): - buf = [] - r = super(SSL_fileobject, self).recv - while True: - data = self._safe_call(True, r, *args, **kwargs) - buf.append(data) - p = self._sock.pending() - if not p: - return "".join(buf) - - def sendall(self, *args, **kwargs): - return self._safe_call(False, super(SSL_fileobject, self).sendall, - *args, **kwargs) - - def send(self, *args, **kwargs): - return self._safe_call(False, super(SSL_fileobject, self).send, - *args, **kwargs) - - -class SSLConnection: - """A thread-safe wrapper for an SSL.Connection. - - ``*args``: the arguments to create the wrapped ``SSL.Connection(*args)``. - """ - - def __init__(self, *args): - self._ssl_conn = SSL.Connection(*args) - self._lock = threading.RLock() - - for f in ('get_context', 'pending', 'send', 'write', 'recv', 'read', - 'renegotiate', 'bind', 'listen', 'connect', 'accept', - 'setblocking', 'fileno', 'close', 'get_cipher_list', - 'getpeername', 'getsockname', 'getsockopt', 'setsockopt', - 'makefile', 'get_app_data', 'set_app_data', 'state_string', - 'sock_shutdown', 'get_peer_certificate', 'want_read', - 'want_write', 'set_connect_state', 'set_accept_state', - 'connect_ex', 'sendall', 'settimeout', 'gettimeout'): - exec("""def %s(self, *args): - self._lock.acquire() - try: - return self._ssl_conn.%s(*args) - finally: - self._lock.release() -""" % (f, f)) - - def shutdown(self, *args): - self._lock.acquire() - try: - # pyOpenSSL.socket.shutdown takes no args - return self._ssl_conn.shutdown() - finally: - self._lock.release() - - -class pyOpenSSLAdapter(wsgiserver.SSLAdapter): - """A wrapper for integrating pyOpenSSL with CherryPy.""" - - context = None - """An instance of SSL.Context.""" - - certificate = None - """The filename of the server SSL certificate.""" - - private_key = None - """The filename of the server's private key file.""" - - certificate_chain = None - """Optional. The filename of CA's intermediate certificate bundle. - - This is needed for cheaper "chained root" SSL certificates, and should be - left as None if not required.""" - - def __init__(self, certificate, private_key, certificate_chain=None): - if SSL is None: - raise ImportError("You must install pyOpenSSL to use HTTPS.") - - self.context = None - self.certificate = certificate - self.private_key = private_key - self.certificate_chain = certificate_chain - self._environ = None - - def bind(self, sock): - """Wrap and return the given socket.""" - if self.context is None: - self.context = self.get_context() - conn = SSLConnection(self.context, sock) - self._environ = self.get_environ() - return conn - - def wrap(self, sock): - """Wrap and return the given socket, plus WSGI environ entries.""" - return sock, self._environ.copy() - - def get_context(self): - """Return an SSL.Context from self attributes.""" - # See http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/442473 - c = SSL.Context(SSL.SSLv23_METHOD) - c.use_privatekey_file(self.private_key) - if self.certificate_chain: - c.load_verify_locations(self.certificate_chain) - c.use_certificate_file(self.certificate) - return c - - def get_environ(self): - """Return WSGI environ entries to be merged into each request.""" - ssl_environ = { - "HTTPS": "on", - # pyOpenSSL doesn't provide access to any of these AFAICT -## 'SSL_PROTOCOL': 'SSLv2', -## SSL_CIPHER string The cipher specification name -## SSL_VERSION_INTERFACE string The mod_ssl program version -## SSL_VERSION_LIBRARY string The OpenSSL program version - } - - if self.certificate: - # Server certificate attributes - cert = open(self.certificate, 'rb').read() - cert = crypto.load_certificate(crypto.FILETYPE_PEM, cert) - ssl_environ.update({ - 'SSL_SERVER_M_VERSION': cert.get_version(), - 'SSL_SERVER_M_SERIAL': cert.get_serial_number(), -## 'SSL_SERVER_V_START': Validity of server's certificate (start time), -## 'SSL_SERVER_V_END': Validity of server's certificate (end time), - }) - - for prefix, dn in [("I", cert.get_issuer()), - ("S", cert.get_subject())]: - # X509Name objects don't seem to have a way to get the - # complete DN string. Use str() and slice it instead, - # because str(dn) == "<X509Name object '/C=US/ST=...'>" - dnstr = str(dn)[18:-2] - - wsgikey = 'SSL_SERVER_%s_DN' % prefix - ssl_environ[wsgikey] = dnstr - - # The DN should be of the form: /k1=v1/k2=v2, but we must allow - # for any value to contain slashes itself (in a URL). - while dnstr: - pos = dnstr.rfind("=") - dnstr, value = dnstr[:pos], dnstr[pos + 1:] - pos = dnstr.rfind("/") - dnstr, key = dnstr[:pos], dnstr[pos + 1:] - if key and value: - wsgikey = 'SSL_SERVER_%s_DN_%s' % (prefix, key) - ssl_environ[wsgikey] = value - - return ssl_environ - - def makefile(self, sock, mode='r', bufsize=-1): - if SSL and isinstance(sock, SSL.ConnectionType): - timeout = sock.gettimeout() - f = SSL_fileobject(sock, mode, bufsize) - f.ssl_timeout = timeout - return f - else: - return wsgiserver.CP_fileobject(sock, mode, bufsize) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/LICENSE.txt b/vendor/CherryPy-3.2.0/py3/cherrypy/LICENSE.txt deleted file mode 100644 index 8db13fb..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/LICENSE.txt +++ /dev/null @@ -1,25 +0,0 @@ -Copyright (c) 2004-2011, CherryPy Team (team@cherrypy.org)
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
- * Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
- * Redistributions in binary form must reproduce the above copyright notice,
- this list of conditions and the following disclaimer in the documentation
- and/or other materials provided with the distribution.
- * Neither the name of the CherryPy Team nor the names of its contributors
- may be used to endorse or promote products derived from this software
- without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/__init__.py b/vendor/CherryPy-3.2.0/py3/cherrypy/__init__.py deleted file mode 100644 index eb7cabf..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/__init__.py +++ /dev/null @@ -1,620 +0,0 @@ -"""CherryPy is a pythonic, object-oriented HTTP framework. - - -CherryPy consists of not one, but four separate API layers. - -The APPLICATION LAYER is the simplest. CherryPy applications are written as -a tree of classes and methods, where each branch in the tree corresponds to -a branch in the URL path. Each method is a 'page handler', which receives -GET and POST params as keyword arguments, and returns or yields the (HTML) -body of the response. The special method name 'index' is used for paths -that end in a slash, and the special method name 'default' is used to -handle multiple paths via a single handler. This layer also includes: - - * the 'exposed' attribute (and cherrypy.expose) - * cherrypy.quickstart() - * _cp_config attributes - * cherrypy.tools (including cherrypy.session) - * cherrypy.url() - -The ENVIRONMENT LAYER is used by developers at all levels. It provides -information about the current request and response, plus the application -and server environment, via a (default) set of top-level objects: - - * cherrypy.request - * cherrypy.response - * cherrypy.engine - * cherrypy.server - * cherrypy.tree - * cherrypy.config - * cherrypy.thread_data - * cherrypy.log - * cherrypy.HTTPError, NotFound, and HTTPRedirect - * cherrypy.lib - -The EXTENSION LAYER allows advanced users to construct and share their own -plugins. It consists of: - - * Hook API - * Tool API - * Toolbox API - * Dispatch API - * Config Namespace API - -Finally, there is the CORE LAYER, which uses the core API's to construct -the default components which are available at higher layers. You can think -of the default components as the 'reference implementation' for CherryPy. -Megaframeworks (and advanced users) may replace the default components -with customized or extended components. The core API's are: - - * Application API - * Engine API - * Request API - * Server API - * WSGI API - -These API's are described in the CherryPy specification: -http://www.cherrypy.org/wiki/CherryPySpec -""" - -__version__ = "3.2.0" - -from cherrypy._cpcompat import urljoin as _urljoin, urlencode as _urlencode -from cherrypy._cpcompat import basestring, unicodestr - -from cherrypy._cperror import HTTPError, HTTPRedirect, InternalRedirect -from cherrypy._cperror import NotFound, CherryPyException, TimeoutError - -from cherrypy import _cpdispatch as dispatch - -from cherrypy import _cptools -tools = _cptools.default_toolbox -Tool = _cptools.Tool - -from cherrypy import _cprequest -from cherrypy.lib import httputil as _httputil - -from cherrypy import _cptree -tree = _cptree.Tree() -from cherrypy._cptree import Application -from cherrypy import _cpwsgi as wsgi - -from cherrypy import process -try: - from cherrypy.process import win32 - engine = win32.Win32Bus() - engine.console_control_handler = win32.ConsoleCtrlHandler(engine) - del win32 -except ImportError: - engine = process.bus - - -# Timeout monitor -class _TimeoutMonitor(process.plugins.Monitor): - - def __init__(self, bus): - self.servings = [] - process.plugins.Monitor.__init__(self, bus, self.run) - - def acquire(self): - self.servings.append((serving.request, serving.response)) - - def release(self): - try: - self.servings.remove((serving.request, serving.response)) - except ValueError: - pass - - def run(self): - """Check timeout on all responses. (Internal)""" - for req, resp in self.servings: - resp.check_timeout() -engine.timeout_monitor = _TimeoutMonitor(engine) -engine.timeout_monitor.subscribe() - -engine.autoreload = process.plugins.Autoreloader(engine) -engine.autoreload.subscribe() - -engine.thread_manager = process.plugins.ThreadManager(engine) -engine.thread_manager.subscribe() - -engine.signal_handler = process.plugins.SignalHandler(engine) - - -from cherrypy import _cpserver -server = _cpserver.Server() -server.subscribe() - - -def quickstart(root=None, script_name="", config=None): - """Mount the given root, start the builtin server (and engine), then block. - - root: an instance of a "controller class" (a collection of page handler - methods) which represents the root of the application. - script_name: a string containing the "mount point" of the application. - This should start with a slash, and be the path portion of the URL - at which to mount the given root. For example, if root.index() will - handle requests to "http://www.example.com:8080/dept/app1/", then - the script_name argument would be "/dept/app1". - - It MUST NOT end in a slash. If the script_name refers to the root - of the URI, it MUST be an empty string (not "/"). - config: a file or dict containing application config. If this contains - a [global] section, those entries will be used in the global - (site-wide) config. - """ - if config: - _global_conf_alias.update(config) - - tree.mount(root, script_name, config) - - if hasattr(engine, "signal_handler"): - engine.signal_handler.subscribe() - if hasattr(engine, "console_control_handler"): - engine.console_control_handler.subscribe() - - engine.start() - engine.block() - - -from cherrypy._cpcompat import threadlocal as _local - -class _Serving(_local): - """An interface for registering request and response objects. - - Rather than have a separate "thread local" object for the request and - the response, this class works as a single threadlocal container for - both objects (and any others which developers wish to define). In this - way, we can easily dump those objects when we stop/start a new HTTP - conversation, yet still refer to them as module-level globals in a - thread-safe way. - """ - - request = _cprequest.Request(_httputil.Host("127.0.0.1", 80), - _httputil.Host("127.0.0.1", 1111)) - """ - The request object for the current thread. In the main thread, - and any threads which are not receiving HTTP requests, this is None.""" - - response = _cprequest.Response() - """ - The response object for the current thread. In the main thread, - and any threads which are not receiving HTTP requests, this is None.""" - - def load(self, request, response): - self.request = request - self.response = response - - def clear(self): - """Remove all attributes of self.""" - self.__dict__.clear() - -serving = _Serving() - - -class _ThreadLocalProxy(object): - - __slots__ = ['__attrname__', '__dict__'] - - def __init__(self, attrname): - self.__attrname__ = attrname - - def __getattr__(self, name): - child = getattr(serving, self.__attrname__) - return getattr(child, name) - - def __setattr__(self, name, value): - if name in ("__attrname__", ): - object.__setattr__(self, name, value) - else: - child = getattr(serving, self.__attrname__) - setattr(child, name, value) - - def __delattr__(self, name): - child = getattr(serving, self.__attrname__) - delattr(child, name) - - def _get_dict(self): - child = getattr(serving, self.__attrname__) - d = child.__class__.__dict__.copy() - d.update(child.__dict__) - return d - __dict__ = property(_get_dict) - - def __getitem__(self, key): - child = getattr(serving, self.__attrname__) - return child[key] - - def __setitem__(self, key, value): - child = getattr(serving, self.__attrname__) - child[key] = value - - def __delitem__(self, key): - child = getattr(serving, self.__attrname__) - del child[key] - - def __contains__(self, key): - child = getattr(serving, self.__attrname__) - return key in child - - def __len__(self): - child = getattr(serving, self.__attrname__) - return len(child) - - def __nonzero__(self): - child = getattr(serving, self.__attrname__) - return bool(child) - # Python 3 - __bool__ = __nonzero__ - -# Create request and response object (the same objects will be used -# throughout the entire life of the webserver, but will redirect -# to the "serving" object) -request = _ThreadLocalProxy('request') -response = _ThreadLocalProxy('response') - -# Create thread_data object as a thread-specific all-purpose storage -class _ThreadData(_local): - """A container for thread-specific data.""" -thread_data = _ThreadData() - - -# Monkeypatch pydoc to allow help() to go through the threadlocal proxy. -# Jan 2007: no Googleable examples of anyone else replacing pydoc.resolve. -# The only other way would be to change what is returned from type(request) -# and that's not possible in pure Python (you'd have to fake ob_type). -def _cherrypy_pydoc_resolve(thing, forceload=0): - """Given an object or a path to an object, get the object and its name.""" - if isinstance(thing, _ThreadLocalProxy): - thing = getattr(serving, thing.__attrname__) - return _pydoc._builtin_resolve(thing, forceload) - -try: - import pydoc as _pydoc - _pydoc._builtin_resolve = _pydoc.resolve - _pydoc.resolve = _cherrypy_pydoc_resolve -except ImportError: - pass - - -from cherrypy import _cplogging - -class _GlobalLogManager(_cplogging.LogManager): - """A site-wide LogManager; routes to app.log or global log as appropriate. - - This :class:`LogManager<cherrypy._cplogging.LogManager>` implements - cherrypy.log() and cherrypy.log.access(). If either - function is called during a request, the message will be sent to the - logger for the current Application. If they are called outside of a - request, the message will be sent to the site-wide logger. - """ - - def __call__(self, *args, **kwargs): - """Log the given message to the app.log or global log as appropriate.""" - # Do NOT use try/except here. See http://www.cherrypy.org/ticket/945 - if hasattr(request, 'app') and hasattr(request.app, 'log'): - log = request.app.log - else: - log = self - return log.error(*args, **kwargs) - - def access(self): - """Log an access message to the app.log or global log as appropriate.""" - try: - return request.app.log.access() - except AttributeError: - return _cplogging.LogManager.access(self) - - -log = _GlobalLogManager() -# Set a default screen handler on the global log. -log.screen = True -log.error_file = '' -# Using an access file makes CP about 10% slower. Leave off by default. -log.access_file = '' - -def _buslog(msg, level): - log.error(msg, 'ENGINE', severity=level) -engine.subscribe('log', _buslog) - -# Helper functions for CP apps # - - -def expose(func=None, alias=None): - """Expose the function, optionally providing an alias or set of aliases.""" - def expose_(func): - func.exposed = True - if alias is not None: - if isinstance(alias, basestring): - parents[alias.replace(".", "_")] = func - else: - for a in alias: - parents[a.replace(".", "_")] = func - return func - - import sys, types - if isinstance(func, (types.FunctionType, types.MethodType)): - if alias is None: - # @expose - func.exposed = True - return func - else: - # func = expose(func, alias) - parents = sys._getframe(1).f_locals - return expose_(func) - elif func is None: - if alias is None: - # @expose() - parents = sys._getframe(1).f_locals - return expose_ - else: - # @expose(alias="alias") or - # @expose(alias=["alias1", "alias2"]) - parents = sys._getframe(1).f_locals - return expose_ - else: - # @expose("alias") or - # @expose(["alias1", "alias2"]) - parents = sys._getframe(1).f_locals - alias = func - return expose_ - -def popargs(*args, **kwargs): - """A decorator for _cp_dispatch - (cherrypy.dispatch.Dispatcher.dispatch_method_name). - - Optional keyword argument: handler=(Object or Function) - - Provides a _cp_dispatch function that pops off path segments into - cherrypy.request.params under the names specified. The dispatch - is then forwarded on to the next vpath element. - - Note that any existing (and exposed) member function of the class that - popargs is applied to will override that value of the argument. For - instance, if you have a method named "list" on the class decorated with - popargs, then accessing "/list" will call that function instead of popping - it off as the requested parameter. This restriction applies to all - _cp_dispatch functions. The only way around this restriction is to create - a "blank class" whose only function is to provide _cp_dispatch. - - If there are path elements after the arguments, or more arguments - are requested than are available in the vpath, then the 'handler' - keyword argument specifies the next object to handle the parameterized - request. If handler is not specified or is None, then self is used. - If handler is a function rather than an instance, then that function - will be called with the args specified and the return value from that - function used as the next object INSTEAD of adding the parameters to - cherrypy.request.args. - - This decorator may be used in one of two ways: - - As a class decorator: - @cherrypy.popargs('year', 'month', 'day') - class Blog: - def index(self, year=None, month=None, day=None): - #Process the parameters here; any url like - #/, /2009, /2009/12, or /2009/12/31 - #will fill in the appropriate parameters. - - def create(self): - #This link will still be available at /create. Defined functions - #take precedence over arguments. - - Or as a member of a class: - class Blog: - _cp_dispatch = cherrypy.popargs('year', 'month', 'day') - #... - - The handler argument may be used to mix arguments with built in functions. - For instance, the following setup allows different activities at the - day, month, and year level: - - class DayHandler: - def index(self, year, month, day): - #Do something with this day; probably list entries - - def delete(self, year, month, day): - #Delete all entries for this day - - @cherrypy.popargs('day', handler=DayHandler()) - class MonthHandler: - def index(self, year, month): - #Do something with this month; probably list entries - - def delete(self, year, month): - #Delete all entries for this month - - @cherrypy.popargs('month', handler=MonthHandler()) - class YearHandler: - def index(self, year): - #Do something with this year - - #... - - @cherrypy.popargs('year', handler=YearHandler()) - class Root: - def index(self): - #... - - """ - - #Since keyword arg comes after *args, we have to process it ourselves - #for lower versions of python. - - handler = None - handler_call = False - for k,v in kwargs.items(): - if k == 'handler': - handler = v - else: - raise TypeError( - "cherrypy.popargs() got an unexpected keyword argument '{0}'" \ - .format(k) - ) - - import inspect - - if handler is not None \ - and (hasattr(handler, '__call__') or inspect.isclass(handler)): - handler_call = True - - def decorated(cls_or_self=None, vpath=None): - if inspect.isclass(cls_or_self): - #cherrypy.popargs is a class decorator - cls = cls_or_self - setattr(cls, dispatch.Dispatcher.dispatch_method_name, decorated) - return cls - - #We're in the actual function - self = cls_or_self - parms = {} - for arg in args: - if not vpath: - break - parms[arg] = vpath.pop(0) - - if handler is not None: - if handler_call: - return handler(**parms) - else: - request.params.update(parms) - return handler - - request.params.update(parms) - - #If we are the ultimate handler, then to prevent our _cp_dispatch - #from being called again, we will resolve remaining elements through - #getattr() directly. - if vpath: - return getattr(self, vpath.pop(0), None) - else: - return self - - return decorated - -def url(path="", qs="", script_name=None, base=None, relative=None): - """Create an absolute URL for the given path. - - If 'path' starts with a slash ('/'), this will return - (base + script_name + path + qs). - If it does not start with a slash, this returns - (base + script_name [+ request.path_info] + path + qs). - - If script_name is None, cherrypy.request will be used - to find a script_name, if available. - - If base is None, cherrypy.request.base will be used (if available). - Note that you can use cherrypy.tools.proxy to change this. - - Finally, note that this function can be used to obtain an absolute URL - for the current request path (minus the querystring) by passing no args. - If you call url(qs=cherrypy.request.query_string), you should get the - original browser URL (assuming no internal redirections). - - If relative is None or not provided, request.app.relative_urls will - be used (if available, else False). If False, the output will be an - absolute URL (including the scheme, host, vhost, and script_name). - If True, the output will instead be a URL that is relative to the - current request path, perhaps including '..' atoms. If relative is - the string 'server', the output will instead be a URL that is - relative to the server root; i.e., it will start with a slash. - """ - if isinstance(qs, (tuple, list, dict)): - qs = _urlencode(qs) - if qs: - qs = '?' + qs - - if request.app: - if not path.startswith("/"): - # Append/remove trailing slash from path_info as needed - # (this is to support mistyped URL's without redirecting; - # if you want to redirect, use tools.trailing_slash). - pi = request.path_info - if request.is_index is True: - if not pi.endswith('/'): - pi = pi + '/' - elif request.is_index is False: - if pi.endswith('/') and pi != '/': - pi = pi[:-1] - - if path == "": - path = pi - else: - path = _urljoin(pi, path) - - if script_name is None: - script_name = request.script_name - if base is None: - base = request.base - - newurl = base + script_name + path + qs - else: - # No request.app (we're being called outside a request). - # We'll have to guess the base from server.* attributes. - # This will produce very different results from the above - # if you're using vhosts or tools.proxy. - if base is None: - base = server.base() - - path = (script_name or "") + path - newurl = base + path + qs - - if './' in newurl: - # Normalize the URL by removing ./ and ../ - atoms = [] - for atom in newurl.split('/'): - if atom == '.': - pass - elif atom == '..': - atoms.pop() - else: - atoms.append(atom) - newurl = '/'.join(atoms) - - # At this point, we should have a fully-qualified absolute URL. - - if relative is None: - relative = getattr(request.app, "relative_urls", False) - - # See http://www.ietf.org/rfc/rfc2396.txt - if relative == 'server': - # "A relative reference beginning with a single slash character is - # termed an absolute-path reference, as defined by <abs_path>..." - # This is also sometimes called "server-relative". - newurl = '/' + '/'.join(newurl.split('/', 3)[3:]) - elif relative: - # "A relative reference that does not begin with a scheme name - # or a slash character is termed a relative-path reference." - old = url().split('/')[:-1] - new = newurl.split('/') - while old and new: - a, b = old[0], new[0] - if a != b: - break - old.pop(0) - new.pop(0) - new = (['..'] * len(old)) + new - newurl = '/'.join(new) - - return newurl - - -# import _cpconfig last so it can reference other top-level objects -from cherrypy import _cpconfig -# Use _global_conf_alias so quickstart can use 'config' as an arg -# without shadowing cherrypy.config. -config = _global_conf_alias = _cpconfig.Config() -config.defaults = { - 'tools.log_tracebacks.on': True, - 'tools.log_headers.on': True, - 'tools.trailing_slash.on': True, - 'tools.encode.on': True - } -config.namespaces["log"] = lambda k, v: setattr(log, k, v) -config.namespaces["checker"] = lambda k, v: setattr(checker, k, v) -# Must reset to get our defaults applied. -config.reset() - -from cherrypy import _cpchecker -checker = _cpchecker.Checker() -engine.subscribe('start', checker) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpchecker.py b/vendor/CherryPy-3.2.0/py3/cherrypy/_cpchecker.py deleted file mode 100644 index 7ccfd89..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpchecker.py +++ /dev/null @@ -1,327 +0,0 @@ -import os -import warnings - -import cherrypy -from cherrypy._cpcompat import iteritems, copykeys, builtins - - -class Checker(object): - """A checker for CherryPy sites and their mounted applications. - - When this object is called at engine startup, it executes each - of its own methods whose names start with ``check_``. If you wish - to disable selected checks, simply add a line in your global - config which sets the appropriate method to False:: - - [global] - checker.check_skipped_app_config = False - - You may also dynamically add or replace ``check_*`` methods in this way. - """ - - on = True - """If True (the default), run all checks; if False, turn off all checks.""" - - - def __init__(self): - self._populate_known_types() - - def __call__(self): - """Run all check_* methods.""" - if self.on: - oldformatwarning = warnings.formatwarning - warnings.formatwarning = self.formatwarning - try: - for name in dir(self): - if name.startswith("check_"): - method = getattr(self, name) - if method and hasattr(method, '__call__'): - method() - finally: - warnings.formatwarning = oldformatwarning - - def formatwarning(self, message, category, filename, lineno, line=None): - """Function to format a warning.""" - return "CherryPy Checker:\n%s\n\n" % message - - # This value should be set inside _cpconfig. - global_config_contained_paths = False - - def check_app_config_entries_dont_start_with_script_name(self): - """Check for Application config with sections that repeat script_name.""" - for sn, app in cherrypy.tree.apps.items(): - if not isinstance(app, cherrypy.Application): - continue - if not app.config: - continue - if sn == '': - continue - sn_atoms = sn.strip("/").split("/") - for key in app.config.keys(): - key_atoms = key.strip("/").split("/") - if key_atoms[:len(sn_atoms)] == sn_atoms: - warnings.warn( - "The application mounted at %r has config " \ - "entries that start with its script name: %r" % (sn, key)) - - def check_site_config_entries_in_app_config(self): - """Check for mounted Applications that have site-scoped config.""" - for sn, app in iteritems(cherrypy.tree.apps): - if not isinstance(app, cherrypy.Application): - continue - - msg = [] - for section, entries in iteritems(app.config): - if section.startswith('/'): - for key, value in iteritems(entries): - for n in ("engine.", "server.", "tree.", "checker."): - if key.startswith(n): - msg.append("[%s] %s = %s" % (section, key, value)) - if msg: - msg.insert(0, - "The application mounted at %r contains the following " - "config entries, which are only allowed in site-wide " - "config. Move them to a [global] section and pass them " - "to cherrypy.config.update() instead of tree.mount()." % sn) - warnings.warn(os.linesep.join(msg)) - - def check_skipped_app_config(self): - """Check for mounted Applications that have no config.""" - for sn, app in cherrypy.tree.apps.items(): - if not isinstance(app, cherrypy.Application): - continue - if not app.config: - msg = "The Application mounted at %r has an empty config." % sn - if self.global_config_contained_paths: - msg += (" It looks like the config you passed to " - "cherrypy.config.update() contains application-" - "specific sections. You must explicitly pass " - "application config via " - "cherrypy.tree.mount(..., config=app_config)") - warnings.warn(msg) - return - - def check_app_config_brackets(self): - """Check for Application config with extraneous brackets in section names.""" - for sn, app in cherrypy.tree.apps.items(): - if not isinstance(app, cherrypy.Application): - continue - if not app.config: - continue - for key in app.config.keys(): - if key.startswith("[") or key.endswith("]"): - warnings.warn( - "The application mounted at %r has config " \ - "section names with extraneous brackets: %r. " - "Config *files* need brackets; config *dicts* " - "(e.g. passed to tree.mount) do not." % (sn, key)) - - def check_static_paths(self): - """Check Application config for incorrect static paths.""" - # Use the dummy Request object in the main thread. - request = cherrypy.request - for sn, app in cherrypy.tree.apps.items(): - if not isinstance(app, cherrypy.Application): - continue - request.app = app - for section in app.config: - # get_resource will populate request.config - request.get_resource(section + "/dummy.html") - conf = request.config.get - - if conf("tools.staticdir.on", False): - msg = "" - root = conf("tools.staticdir.root") - dir = conf("tools.staticdir.dir") - if dir is None: - msg = "tools.staticdir.dir is not set." - else: - fulldir = "" - if os.path.isabs(dir): - fulldir = dir - if root: - msg = ("dir is an absolute path, even " - "though a root is provided.") - testdir = os.path.join(root, dir[1:]) - if os.path.exists(testdir): - msg += ("\nIf you meant to serve the " - "filesystem folder at %r, remove " - "the leading slash from dir." % testdir) - else: - if not root: - msg = "dir is a relative path and no root provided." - else: - fulldir = os.path.join(root, dir) - if not os.path.isabs(fulldir): - msg = "%r is not an absolute path." % fulldir - - if fulldir and not os.path.exists(fulldir): - if msg: - msg += "\n" - msg += ("%r (root + dir) is not an existing " - "filesystem path." % fulldir) - - if msg: - warnings.warn("%s\nsection: [%s]\nroot: %r\ndir: %r" - % (msg, section, root, dir)) - - - # -------------------------- Compatibility -------------------------- # - - obsolete = { - 'server.default_content_type': 'tools.response_headers.headers', - 'log_access_file': 'log.access_file', - 'log_config_options': None, - 'log_file': 'log.error_file', - 'log_file_not_found': None, - 'log_request_headers': 'tools.log_headers.on', - 'log_to_screen': 'log.screen', - 'show_tracebacks': 'request.show_tracebacks', - 'throw_errors': 'request.throw_errors', - 'profiler.on': ('cherrypy.tree.mount(profiler.make_app(' - 'cherrypy.Application(Root())))'), - } - - deprecated = {} - - def _compat(self, config): - """Process config and warn on each obsolete or deprecated entry.""" - for section, conf in config.items(): - if isinstance(conf, dict): - for k, v in conf.items(): - if k in self.obsolete: - warnings.warn("%r is obsolete. Use %r instead.\n" - "section: [%s]" % - (k, self.obsolete[k], section)) - elif k in self.deprecated: - warnings.warn("%r is deprecated. Use %r instead.\n" - "section: [%s]" % - (k, self.deprecated[k], section)) - else: - if section in self.obsolete: - warnings.warn("%r is obsolete. Use %r instead." - % (section, self.obsolete[section])) - elif section in self.deprecated: - warnings.warn("%r is deprecated. Use %r instead." - % (section, self.deprecated[section])) - - def check_compatibility(self): - """Process config and warn on each obsolete or deprecated entry.""" - self._compat(cherrypy.config) - for sn, app in cherrypy.tree.apps.items(): - if not isinstance(app, cherrypy.Application): - continue - self._compat(app.config) - - - # ------------------------ Known Namespaces ------------------------ # - - extra_config_namespaces = [] - - def _known_ns(self, app): - ns = ["wsgi"] - ns.extend(copykeys(app.toolboxes)) - ns.extend(copykeys(app.namespaces)) - ns.extend(copykeys(app.request_class.namespaces)) - ns.extend(copykeys(cherrypy.config.namespaces)) - ns += self.extra_config_namespaces - - for section, conf in app.config.items(): - is_path_section = section.startswith("/") - if is_path_section and isinstance(conf, dict): - for k, v in conf.items(): - atoms = k.split(".") - if len(atoms) > 1: - if atoms[0] not in ns: - # Spit out a special warning if a known - # namespace is preceded by "cherrypy." - if (atoms[0] == "cherrypy" and atoms[1] in ns): - msg = ("The config entry %r is invalid; " - "try %r instead.\nsection: [%s]" - % (k, ".".join(atoms[1:]), section)) - else: - msg = ("The config entry %r is invalid, because " - "the %r config namespace is unknown.\n" - "section: [%s]" % (k, atoms[0], section)) - warnings.warn(msg) - elif atoms[0] == "tools": - if atoms[1] not in dir(cherrypy.tools): - msg = ("The config entry %r may be invalid, " - "because the %r tool was not found.\n" - "section: [%s]" % (k, atoms[1], section)) - warnings.warn(msg) - - def check_config_namespaces(self): - """Process config and warn on each unknown config namespace.""" - for sn, app in cherrypy.tree.apps.items(): - if not isinstance(app, cherrypy.Application): - continue - self._known_ns(app) - - - - - # -------------------------- Config Types -------------------------- # - - known_config_types = {} - - def _populate_known_types(self): - b = [x for x in vars(builtins).values() - if type(x) is type(str)] - - def traverse(obj, namespace): - for name in dir(obj): - # Hack for 3.2's warning about body_params - if name == 'body_params': - continue - vtype = type(getattr(obj, name, None)) - if vtype in b: - self.known_config_types[namespace + "." + name] = vtype - - traverse(cherrypy.request, "request") - traverse(cherrypy.response, "response") - traverse(cherrypy.server, "server") - traverse(cherrypy.engine, "engine") - traverse(cherrypy.log, "log") - - def _known_types(self, config): - msg = ("The config entry %r in section %r is of type %r, " - "which does not match the expected type %r.") - - for section, conf in config.items(): - if isinstance(conf, dict): - for k, v in conf.items(): - if v is not None: - expected_type = self.known_config_types.get(k, None) - vtype = type(v) - if expected_type and vtype != expected_type: - warnings.warn(msg % (k, section, vtype.__name__, - expected_type.__name__)) - else: - k, v = section, conf - if v is not None: - expected_type = self.known_config_types.get(k, None) - vtype = type(v) - if expected_type and vtype != expected_type: - warnings.warn(msg % (k, section, vtype.__name__, - expected_type.__name__)) - - def check_config_types(self): - """Assert that config values are of the same type as default values.""" - self._known_types(cherrypy.config) - for sn, app in cherrypy.tree.apps.items(): - if not isinstance(app, cherrypy.Application): - continue - self._known_types(app.config) - - - # -------------------- Specific config warnings -------------------- # - - def check_localhost(self): - """Warn if any socket_host is 'localhost'. See #711.""" - for k, v in cherrypy.config.items(): - if k == 'server.socket_host' and v == 'localhost': - warnings.warn("The use of 'localhost' as a socket host can " - "cause problems on newer systems, since 'localhost' can " - "map to either an IPv4 or an IPv6 address. You should " - "use '127.0.0.1' or '[::1]' instead.") diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpcompat.py b/vendor/CherryPy-3.2.0/py3/cherrypy/_cpcompat.py deleted file mode 100644 index 216dddd..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpcompat.py +++ /dev/null @@ -1,283 +0,0 @@ -"""Compatibility code for using CherryPy with various versions of Python. - -CherryPy 3.2 is compatible with Python versions 2.3+. This module provides a -useful abstraction over the differences between Python versions, sometimes by -preferring a newer idiom, sometimes an older one, and sometimes a custom one. - -In particular, Python 2 uses str and '' for byte strings, while Python 3 -uses str and '' for unicode strings. We will call each of these the 'native -string' type for each version. Because of this major difference, this module -provides new 'bytestr', 'unicodestr', and 'nativestr' attributes, as well as -two functions: 'ntob', which translates native strings (of type 'str') into -byte strings regardless of Python version, and 'ntou', which translates native -strings to unicode strings. This also provides a 'BytesIO' name for dealing -specifically with bytes, and a 'StringIO' name for dealing with native strings. -It also provides a 'base64_decode' function with native strings as input and -output. -""" -import os -import sys - -if sys.version_info >= (3, 0): - bytestr = bytes - unicodestr = str - nativestr = unicodestr - basestring = (bytes, str) - def ntob(n, encoding='ISO-8859-1'): - """Return the given native string as a byte string in the given encoding.""" - # In Python 3, the native string type is unicode - return n.encode(encoding) - def ntou(n, encoding='ISO-8859-1'): - """Return the given native string as a unicode string with the given encoding.""" - # In Python 3, the native string type is unicode - return n - # type("") - from io import StringIO - # bytes: - from io import BytesIO as BytesIO -else: - # Python 2 - bytestr = str - unicodestr = unicode - nativestr = bytestr - basestring = basestring - def ntob(n, encoding='ISO-8859-1'): - """Return the given native string as a byte string in the given encoding.""" - # In Python 2, the native string type is bytes. Assume it's already - # in the given encoding, which for ISO-8859-1 is almost always what - # was intended. - return n - def ntou(n, encoding='ISO-8859-1'): - """Return the given native string as a unicode string with the given encoding.""" - # In Python 2, the native string type is bytes. Assume it's already - # in the given encoding, which for ISO-8859-1 is almost always what - # was intended. - return n.decode(encoding) - try: - # type("") - from cStringIO import StringIO - except ImportError: - # type("") - from StringIO import StringIO - # bytes: - BytesIO = StringIO - -try: - set = set -except NameError: - from sets import Set as set - -try: - # Python 3.1+ - from base64 import decodebytes as _base64_decodebytes -except ImportError: - # Python 3.0- - # since CherryPy claims compability with Python 2.3, we must use - # the legacy API of base64 - from base64 import decodestring as _base64_decodebytes - -def base64_decode(n, encoding='ISO-8859-1'): - """Return the native string base64-decoded (as a native string).""" - if isinstance(n, unicodestr): - b = n.encode(encoding) - else: - b = n - b = _base64_decodebytes(b) - if nativestr is unicodestr: - return b.decode(encoding) - else: - return b - -try: - # Python 2.5+ - from hashlib import md5 -except ImportError: - from md5 import new as md5 - -try: - # Python 2.5+ - from hashlib import sha1 as sha -except ImportError: - from sha import new as sha - -try: - sorted = sorted -except NameError: - def sorted(i): - i = i[:] - i.sort() - return i - -try: - reversed = reversed -except NameError: - def reversed(x): - i = len(x) - while i > 0: - i -= 1 - yield x[i] - -try: - # Python 3 - from urllib.parse import urljoin, urlencode - from urllib.parse import quote, quote_plus - from urllib.request import unquote, urlopen - from urllib.request import parse_http_list, parse_keqv_list -except ImportError: - # Python 2 - from urlparse import urljoin - from urllib import urlencode, urlopen - from urllib import quote, quote_plus - from urllib import unquote - from urllib2 import parse_http_list, parse_keqv_list - -try: - from threading import local as threadlocal -except ImportError: - from cherrypy._cpthreadinglocal import local as threadlocal - -try: - dict.iteritems - # Python 2 - iteritems = lambda d: d.iteritems() - copyitems = lambda d: d.items() -except AttributeError: - # Python 3 - iteritems = lambda d: d.items() - copyitems = lambda d: list(d.items()) - -try: - dict.iterkeys - # Python 2 - iterkeys = lambda d: d.iterkeys() - copykeys = lambda d: d.keys() -except AttributeError: - # Python 3 - iterkeys = lambda d: d.keys() - copykeys = lambda d: list(d.keys()) - -try: - dict.itervalues - # Python 2 - itervalues = lambda d: d.itervalues() - copyvalues = lambda d: d.values() -except AttributeError: - # Python 3 - itervalues = lambda d: d.values() - copyvalues = lambda d: list(d.values()) - -try: - # Python 3 - import builtins -except ImportError: - # Python 2 - import __builtin__ as builtins - -try: - # Python 2. We have to do it in this order so Python 2 builds - # don't try to import the 'http' module from cherrypy.lib - from Cookie import SimpleCookie, CookieError - from httplib import BadStatusLine, HTTPConnection, HTTPSConnection, IncompleteRead, NotConnected - from BaseHTTPServer import BaseHTTPRequestHandler -except ImportError: - # Python 3 - from http.cookies import SimpleCookie, CookieError - from http.client import BadStatusLine, HTTPConnection, HTTPSConnection, IncompleteRead, NotConnected - from http.server import BaseHTTPRequestHandler - -try: - # Python 2 - xrange = xrange -except NameError: - # Python 3 - xrange = range - -import threading -if hasattr(threading.Thread, "daemon"): - # Python 2.6+ - def get_daemon(t): - return t.daemon - def set_daemon(t, val): - t.daemon = val -else: - def get_daemon(t): - return t.isDaemon() - def set_daemon(t, val): - t.setDaemon(val) - -try: - from email.utils import formatdate - def HTTPDate(timeval=None): - return formatdate(timeval, usegmt=True) -except ImportError: - from rfc822 import formatdate as HTTPDate - -try: - # Python 3 - from urllib.parse import unquote as parse_unquote - def unquote_qs(atom, encoding, errors='strict'): - return parse_unquote(atom.replace('+', ' '), encoding=encoding, errors=errors) -except ImportError: - # Python 2 - from urllib import unquote as parse_unquote - def unquote_qs(atom, encoding, errors='strict'): - return parse_unquote(atom.replace('+', ' ')).decode(encoding, errors) - -try: - # Prefer simplejson, which is usually more advanced than the builtin module. - import simplejson as json - json_decode = json.JSONDecoder().decode - json_encode = json.JSONEncoder().iterencode -except ImportError: - if sys.version_info >= (3, 0): - # Python 3.0: json is part of the standard library, - # but outputs unicode. We need bytes. - import json - json_decode = json.JSONDecoder().decode - _json_encode = json.JSONEncoder().iterencode - def json_encode(value): - for chunk in _json_encode(value): - yield chunk.encode('utf8') - elif sys.version_info >= (2, 6): - # Python 2.6: json is part of the standard library - import json - json_decode = json.JSONDecoder().decode - json_encode = json.JSONEncoder().iterencode - else: - json = None - def json_decode(s): - raise ValueError('No JSON library is available') - def json_encode(s): - raise ValueError('No JSON library is available') - -try: - import cPickle as pickle -except ImportError: - # In Python 2, pickle is a Python version. - # In Python 3, pickle is the sped-up C version. - import pickle - -try: - os.urandom(20) - import binascii - def random20(): - return binascii.hexlify(os.urandom(20)).decode('ascii') -except (AttributeError, NotImplementedError): - import random - # os.urandom not available until Python 2.4. Fall back to random.random. - def random20(): - return sha('%s' % random.random()).hexdigest() - -try: - from _thread import get_ident as get_thread_ident -except ImportError: - from thread import get_ident as get_thread_ident - -try: - # Python 3 - next = next -except NameError: - # Python 2 - def next(i): - return i.next() - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpconfig.py b/vendor/CherryPy-3.2.0/py3/cherrypy/_cpconfig.py deleted file mode 100644 index 7b4c6a4..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpconfig.py +++ /dev/null @@ -1,295 +0,0 @@ -""" -Configuration system for CherryPy. - -Configuration in CherryPy is implemented via dictionaries. Keys are strings -which name the mapped value, which may be of any type. - - -Architecture ------------- - -CherryPy Requests are part of an Application, which runs in a global context, -and configuration data may apply to any of those three scopes: - -Global - Configuration entries which apply everywhere are stored in - cherrypy.config. - -Application - Entries which apply to each mounted application are stored - on the Application object itself, as 'app.config'. This is a two-level - dict where each key is a path, or "relative URL" (for example, "/" or - "/path/to/my/page"), and each value is a config dict. Usually, this - data is provided in the call to tree.mount(root(), config=conf), - although you may also use app.merge(conf). - -Request - Each Request object possesses a single 'Request.config' dict. - Early in the request process, this dict is populated by merging global - config entries, Application entries (whose path equals or is a parent - of Request.path_info), and any config acquired while looking up the - page handler (see next). - - -Declaration ------------ - -Configuration data may be supplied as a Python dictionary, as a filename, -or as an open file object. When you supply a filename or file, CherryPy -uses Python's builtin ConfigParser; you declare Application config by -writing each path as a section header:: - - [/path/to/my/page] - request.stream = True - -To declare global configuration entries, place them in a [global] section. - -You may also declare config entries directly on the classes and methods -(page handlers) that make up your CherryPy application via the ``_cp_config`` -attribute. For example:: - - class Demo: - _cp_config = {'tools.gzip.on': True} - - def index(self): - return "Hello world" - index.exposed = True - index._cp_config = {'request.show_tracebacks': False} - -.. note:: - - This behavior is only guaranteed for the default dispatcher. - Other dispatchers may have different restrictions on where - you can attach _cp_config attributes. - - -Namespaces ----------- - -Configuration keys are separated into namespaces by the first "." in the key. -Current namespaces: - -engine - Controls the 'application engine', including autoreload. - These can only be declared in the global config. - -tree - Grafts cherrypy.Application objects onto cherrypy.tree. - These can only be declared in the global config. - -hooks - Declares additional request-processing functions. - -log - Configures the logging for each application. - These can only be declared in the global or / config. - -request - Adds attributes to each Request. - -response - Adds attributes to each Response. - -server - Controls the default HTTP server via cherrypy.server. - These can only be declared in the global config. - -tools - Runs and configures additional request-processing packages. - -wsgi - Adds WSGI middleware to an Application's "pipeline". - These can only be declared in the app's root config ("/"). - -checker - Controls the 'checker', which looks for common errors in - app state (including config) when the engine starts. - Global config only. - -The only key that does not exist in a namespace is the "environment" entry. -This special entry 'imports' other config entries from a template stored in -cherrypy._cpconfig.environments[environment]. It only applies to the global -config, and only when you use cherrypy.config.update. - -You can define your own namespaces to be called at the Global, Application, -or Request level, by adding a named handler to cherrypy.config.namespaces, -app.namespaces, or app.request_class.namespaces. The name can -be any string, and the handler must be either a callable or a (Python 2.5 -style) context manager. -""" - -import cherrypy -from cherrypy._cpcompat import set, basestring -from cherrypy.lib import reprconf - -# Deprecated in CherryPy 3.2--remove in 3.3 -NamespaceSet = reprconf.NamespaceSet - -def merge(base, other): - """Merge one app config (from a dict, file, or filename) into another. - - If the given config is a filename, it will be appended to - the list of files to monitor for "autoreload" changes. - """ - if isinstance(other, basestring): - cherrypy.engine.autoreload.files.add(other) - - # Load other into base - for section, value_map in reprconf.as_dict(other).items(): - if not isinstance(value_map, dict): - raise ValueError( - "Application config must include section headers, but the " - "config you tried to merge doesn't have any sections. " - "Wrap your config in another dict with paths as section " - "headers, for example: {'/': config}.") - base.setdefault(section, {}).update(value_map) - - -class Config(reprconf.Config): - """The 'global' configuration data for the entire CherryPy process.""" - - def update(self, config): - """Update self from a dict, file or filename.""" - if isinstance(config, basestring): - # Filename - cherrypy.engine.autoreload.files.add(config) - reprconf.Config.update(self, config) - - def _apply(self, config): - """Update self from a dict.""" - if isinstance(config.get("global", None), dict): - if len(config) > 1: - cherrypy.checker.global_config_contained_paths = True - config = config["global"] - if 'tools.staticdir.dir' in config: - config['tools.staticdir.section'] = "global" - reprconf.Config._apply(self, config) - - def __call__(self, *args, **kwargs): - """Decorator for page handlers to set _cp_config.""" - if args: - raise TypeError( - "The cherrypy.config decorator does not accept positional " - "arguments; you must use keyword arguments.") - def tool_decorator(f): - if not hasattr(f, "_cp_config"): - f._cp_config = {} - for k, v in kwargs.items(): - f._cp_config[k] = v - return f - return tool_decorator - - -Config.environments = environments = { - "staging": { - 'engine.autoreload_on': False, - 'checker.on': False, - 'tools.log_headers.on': False, - 'request.show_tracebacks': False, - 'request.show_mismatched_params': False, - }, - "production": { - 'engine.autoreload_on': False, - 'checker.on': False, - 'tools.log_headers.on': False, - 'request.show_tracebacks': False, - 'request.show_mismatched_params': False, - 'log.screen': False, - }, - "embedded": { - # For use with CherryPy embedded in another deployment stack. - 'engine.autoreload_on': False, - 'checker.on': False, - 'tools.log_headers.on': False, - 'request.show_tracebacks': False, - 'request.show_mismatched_params': False, - 'log.screen': False, - 'engine.SIGHUP': None, - 'engine.SIGTERM': None, - }, - "test_suite": { - 'engine.autoreload_on': False, - 'checker.on': False, - 'tools.log_headers.on': False, - 'request.show_tracebacks': True, - 'request.show_mismatched_params': True, - 'log.screen': False, - }, - } - - -def _server_namespace_handler(k, v): - """Config handler for the "server" namespace.""" - atoms = k.split(".", 1) - if len(atoms) > 1: - # Special-case config keys of the form 'server.servername.socket_port' - # to configure additional HTTP servers. - if not hasattr(cherrypy, "servers"): - cherrypy.servers = {} - - servername, k = atoms - if servername not in cherrypy.servers: - from cherrypy import _cpserver - cherrypy.servers[servername] = _cpserver.Server() - # On by default, but 'on = False' can unsubscribe it (see below). - cherrypy.servers[servername].subscribe() - - if k == 'on': - if v: - cherrypy.servers[servername].subscribe() - else: - cherrypy.servers[servername].unsubscribe() - else: - setattr(cherrypy.servers[servername], k, v) - else: - setattr(cherrypy.server, k, v) -Config.namespaces["server"] = _server_namespace_handler - -def _engine_namespace_handler(k, v): - """Backward compatibility handler for the "engine" namespace.""" - engine = cherrypy.engine - if k == 'autoreload_on': - if v: - engine.autoreload.subscribe() - else: - engine.autoreload.unsubscribe() - elif k == 'autoreload_frequency': - engine.autoreload.frequency = v - elif k == 'autoreload_match': - engine.autoreload.match = v - elif k == 'reload_files': - engine.autoreload.files = set(v) - elif k == 'deadlock_poll_freq': - engine.timeout_monitor.frequency = v - elif k == 'SIGHUP': - engine.listeners['SIGHUP'] = set([v]) - elif k == 'SIGTERM': - engine.listeners['SIGTERM'] = set([v]) - elif "." in k: - plugin, attrname = k.split(".", 1) - plugin = getattr(engine, plugin) - if attrname == 'on': - if v and hasattr(getattr(plugin, 'subscribe', None), '__call__'): - plugin.subscribe() - return - elif (not v) and hasattr(getattr(plugin, 'unsubscribe', None), '__call__'): - plugin.unsubscribe() - return - setattr(plugin, attrname, v) - else: - setattr(engine, k, v) -Config.namespaces["engine"] = _engine_namespace_handler - - -def _tree_namespace_handler(k, v): - """Namespace handler for the 'tree' config namespace.""" - if isinstance(v, dict): - for script_name, app in v.items(): - cherrypy.tree.graft(app, script_name) - cherrypy.engine.log("Mounted: %s on %s" % (app, script_name or "/")) - else: - cherrypy.tree.graft(v, v.script_name) - cherrypy.engine.log("Mounted: %s on %s" % (v, v.script_name or "/")) -Config.namespaces["tree"] = _tree_namespace_handler - - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpdispatch.py b/vendor/CherryPy-3.2.0/py3/cherrypy/_cpdispatch.py deleted file mode 100644 index c4878d1..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpdispatch.py +++ /dev/null @@ -1,622 +0,0 @@ -"""CherryPy dispatchers. - -A 'dispatcher' is the object which looks up the 'page handler' callable -and collects config for the current request based on the path_info, other -request attributes, and the application architecture. The core calls the -dispatcher as early as possible, passing it a 'path_info' argument. - -The default dispatcher discovers the page handler by matching path_info -to a hierarchical arrangement of objects, starting at request.app.root. -""" - -import string -import sys -import types - -import cherrypy - - -class PageHandler(object): - """Callable which sets response.body.""" - - def __init__(self, callable, *args, **kwargs): - self.callable = callable - self.args = args - self.kwargs = kwargs - - def __call__(self): - try: - return self.callable(*self.args, **self.kwargs) - except TypeError: - x = sys.exc_info()[1] - try: - test_callable_spec(self.callable, self.args, self.kwargs) - except cherrypy.HTTPError: - raise sys.exc_info()[1] - except: - raise x - raise - - -def test_callable_spec(callable, callable_args, callable_kwargs): - """ - Inspect callable and test to see if the given args are suitable for it. - - When an error occurs during the handler's invoking stage there are 2 - erroneous cases: - 1. Too many parameters passed to a function which doesn't define - one of *args or **kwargs. - 2. Too little parameters are passed to the function. - - There are 3 sources of parameters to a cherrypy handler. - 1. query string parameters are passed as keyword parameters to the handler. - 2. body parameters are also passed as keyword parameters. - 3. when partial matching occurs, the final path atoms are passed as - positional args. - Both the query string and path atoms are part of the URI. If they are - incorrect, then a 404 Not Found should be raised. Conversely the body - parameters are part of the request; if they are invalid a 400 Bad Request. - """ - show_mismatched_params = getattr( - cherrypy.serving.request, 'show_mismatched_params', False) - try: - (args, varargs, varkw, defaults) = inspect.getargspec(callable) - except TypeError: - if isinstance(callable, object) and hasattr(callable, '__call__'): - (args, varargs, varkw, defaults) = inspect.getargspec(callable.__call__) - else: - # If it wasn't one of our own types, re-raise - # the original error - raise - - if args and args[0] == 'self': - args = args[1:] - - arg_usage = dict([(arg, 0,) for arg in args]) - vararg_usage = 0 - varkw_usage = 0 - extra_kwargs = set() - - for i, value in enumerate(callable_args): - try: - arg_usage[args[i]] += 1 - except IndexError: - vararg_usage += 1 - - for key in callable_kwargs.keys(): - try: - arg_usage[key] += 1 - except KeyError: - varkw_usage += 1 - extra_kwargs.add(key) - - # figure out which args have defaults. - args_with_defaults = args[-len(defaults or []):] - for i, val in enumerate(defaults or []): - # Defaults take effect only when the arg hasn't been used yet. - if arg_usage[args_with_defaults[i]] == 0: - arg_usage[args_with_defaults[i]] += 1 - - missing_args = [] - multiple_args = [] - for key, usage in arg_usage.items(): - if usage == 0: - missing_args.append(key) - elif usage > 1: - multiple_args.append(key) - - if missing_args: - # In the case where the method allows body arguments - # there are 3 potential errors: - # 1. not enough query string parameters -> 404 - # 2. not enough body parameters -> 400 - # 3. not enough path parts (partial matches) -> 404 - # - # We can't actually tell which case it is, - # so I'm raising a 404 because that covers 2/3 of the - # possibilities - # - # In the case where the method does not allow body - # arguments it's definitely a 404. - message = None - if show_mismatched_params: - message="Missing parameters: %s" % ",".join(missing_args) - raise cherrypy.HTTPError(404, message=message) - - # the extra positional arguments come from the path - 404 Not Found - if not varargs and vararg_usage > 0: - raise cherrypy.HTTPError(404) - - body_params = cherrypy.serving.request.body.params or {} - body_params = set(body_params.keys()) - qs_params = set(callable_kwargs.keys()) - body_params - - if multiple_args: - if qs_params.intersection(set(multiple_args)): - # If any of the multiple parameters came from the query string then - # it's a 404 Not Found - error = 404 - else: - # Otherwise it's a 400 Bad Request - error = 400 - - message = None - if show_mismatched_params: - message="Multiple values for parameters: "\ - "%s" % ",".join(multiple_args) - raise cherrypy.HTTPError(error, message=message) - - if not varkw and varkw_usage > 0: - - # If there were extra query string parameters, it's a 404 Not Found - extra_qs_params = set(qs_params).intersection(extra_kwargs) - if extra_qs_params: - message = None - if show_mismatched_params: - message="Unexpected query string "\ - "parameters: %s" % ", ".join(extra_qs_params) - raise cherrypy.HTTPError(404, message=message) - - # If there were any extra body parameters, it's a 400 Not Found - extra_body_params = set(body_params).intersection(extra_kwargs) - if extra_body_params: - message = None - if show_mismatched_params: - message="Unexpected body parameters: "\ - "%s" % ", ".join(extra_body_params) - raise cherrypy.HTTPError(400, message=message) - - -try: - import inspect -except ImportError: - test_callable_spec = lambda callable, args, kwargs: None - - - -class LateParamPageHandler(PageHandler): - """When passing cherrypy.request.params to the page handler, we do not - want to capture that dict too early; we want to give tools like the - decoding tool a chance to modify the params dict in-between the lookup - of the handler and the actual calling of the handler. This subclass - takes that into account, and allows request.params to be 'bound late' - (it's more complicated than that, but that's the effect). - """ - - def _get_kwargs(self): - kwargs = cherrypy.serving.request.params.copy() - if self._kwargs: - kwargs.update(self._kwargs) - return kwargs - - def _set_kwargs(self, kwargs): - self._kwargs = kwargs - - kwargs = property(_get_kwargs, _set_kwargs, - doc='page handler kwargs (with ' - 'cherrypy.request.params copied in)') - - -punctuation_to_underscores = str.maketrans( - string.punctuation, '_' * len(string.punctuation)) - -class Dispatcher(object): - """CherryPy Dispatcher which walks a tree of objects to find a handler. - - The tree is rooted at cherrypy.request.app.root, and each hierarchical - component in the path_info argument is matched to a corresponding nested - attribute of the root object. Matching handlers must have an 'exposed' - attribute which evaluates to True. The special method name "index" - matches a URI which ends in a slash ("/"). The special method name - "default" may match a portion of the path_info (but only when no longer - substring of the path_info matches some other object). - - This is the default, built-in dispatcher for CherryPy. - """ - - dispatch_method_name = '_cp_dispatch' - """ - The name of the dispatch method that nodes may optionally implement - to provide their own dynamic dispatch algorithm. - """ - - def __init__(self, dispatch_method_name=None, - translate=punctuation_to_underscores): - if not isinstance(translate, dict): - raise ValueError("The translate argument must be a dict.") - self.translate = translate - if dispatch_method_name: - self.dispatch_method_name = dispatch_method_name - - def __call__(self, path_info): - """Set handler and config for the current request.""" - request = cherrypy.serving.request - func, vpath = self.find_handler(path_info) - - if func: - # Decode any leftover %2F in the virtual_path atoms. - vpath = [x.replace("%2F", "/") for x in vpath] - request.handler = LateParamPageHandler(func, *vpath) - else: - request.handler = cherrypy.NotFound() - - def find_handler(self, path): - """Return the appropriate page handler, plus any virtual path. - - This will return two objects. The first will be a callable, - which can be used to generate page output. Any parameters from - the query string or request body will be sent to that callable - as keyword arguments. - - The callable is found by traversing the application's tree, - starting from cherrypy.request.app.root, and matching path - components to successive objects in the tree. For example, the - URL "/path/to/handler" might return root.path.to.handler. - - The second object returned will be a list of names which are - 'virtual path' components: parts of the URL which are dynamic, - and were not used when looking up the handler. - These virtual path components are passed to the handler as - positional arguments. - """ - request = cherrypy.serving.request - app = request.app - root = app.root - dispatch_name = self.dispatch_method_name - - # Get config for the root object/path. - fullpath = [x for x in path.strip('/').split('/') if x] + ['index'] - fullpath_len = len(fullpath) - segleft = fullpath_len - nodeconf = {} - if hasattr(root, "_cp_config"): - nodeconf.update(root._cp_config) - if "/" in app.config: - nodeconf.update(app.config["/"]) - object_trail = [['root', root, nodeconf, segleft]] - - node = root - iternames = fullpath[:] - while iternames: - name = iternames[0] - # map to legal Python identifiers (e.g. replace '.' with '_') - objname = name.translate(self.translate) - - nodeconf = {} - subnode = getattr(node, objname, None) - pre_len = len(iternames) - if subnode is None: - dispatch = getattr(node, dispatch_name, None) - if dispatch and hasattr(dispatch, '__call__') and not \ - getattr(dispatch, 'exposed', False) and \ - pre_len > 1: - #Don't expose the hidden 'index' token to _cp_dispatch - #We skip this if pre_len == 1 since it makes no sense - #to call a dispatcher when we have no tokens left. - index_name = iternames.pop() - subnode = dispatch(vpath=iternames) - iternames.append(index_name) - else: - #We didn't find a path, but keep processing in case there - #is a default() handler. - iternames.pop(0) - else: - #We found the path, remove the vpath entry - iternames.pop(0) - segleft = len(iternames) - if segleft > pre_len: - #No path segment was removed. Raise an error. - raise cherrypy.CherryPyException( - "A vpath segment was added. Custom dispatchers may only " - + "remove elements. While trying to process " - + "{0} in {1}".format(name, fullpath) - ) - elif segleft == pre_len: - #Assume that the handler used the current path segment, but - #did not pop it. This allows things like - #return getattr(self, vpath[0], None) - iternames.pop(0) - segleft -= 1 - node = subnode - - if node is not None: - # Get _cp_config attached to this node. - if hasattr(node, "_cp_config"): - nodeconf.update(node._cp_config) - - # Mix in values from app.config for this path. - existing_len = fullpath_len - pre_len - if existing_len != 0: - curpath = '/' + '/'.join(fullpath[0:existing_len]) - else: - curpath = '' - new_segs = fullpath[fullpath_len - pre_len:fullpath_len - segleft] - for seg in new_segs: - curpath += '/' + seg - if curpath in app.config: - nodeconf.update(app.config[curpath]) - - object_trail.append([name, node, nodeconf, segleft]) - - def set_conf(): - """Collapse all object_trail config into cherrypy.request.config.""" - base = cherrypy.config.copy() - # Note that we merge the config from each node - # even if that node was None. - for name, obj, conf, segleft in object_trail: - base.update(conf) - if 'tools.staticdir.dir' in conf: - base['tools.staticdir.section'] = '/' + '/'.join(fullpath[0:fullpath_len - segleft]) - return base - - # Try successive objects (reverse order) - num_candidates = len(object_trail) - 1 - for i in range(num_candidates, -1, -1): - - name, candidate, nodeconf, segleft = object_trail[i] - if candidate is None: - continue - - # Try a "default" method on the current leaf. - if hasattr(candidate, "default"): - defhandler = candidate.default - if getattr(defhandler, 'exposed', False): - # Insert any extra _cp_config from the default handler. - conf = getattr(defhandler, "_cp_config", {}) - object_trail.insert(i+1, ["default", defhandler, conf, segleft]) - request.config = set_conf() - # See http://www.cherrypy.org/ticket/613 - request.is_index = path.endswith("/") - return defhandler, fullpath[fullpath_len - segleft:-1] - - # Uncomment the next line to restrict positional params to "default". - # if i < num_candidates - 2: continue - - # Try the current leaf. - if getattr(candidate, 'exposed', False): - request.config = set_conf() - if i == num_candidates: - # We found the extra ".index". Mark request so tools - # can redirect if path_info has no trailing slash. - request.is_index = True - else: - # We're not at an 'index' handler. Mark request so tools - # can redirect if path_info has NO trailing slash. - # Note that this also includes handlers which take - # positional parameters (virtual paths). - request.is_index = False - return candidate, fullpath[fullpath_len - segleft:-1] - - # We didn't find anything - request.config = set_conf() - return None, [] - - -class MethodDispatcher(Dispatcher): - """Additional dispatch based on cherrypy.request.method.upper(). - - Methods named GET, POST, etc will be called on an exposed class. - The method names must be all caps; the appropriate Allow header - will be output showing all capitalized method names as allowable - HTTP verbs. - - Note that the containing class must be exposed, not the methods. - """ - - def __call__(self, path_info): - """Set handler and config for the current request.""" - request = cherrypy.serving.request - resource, vpath = self.find_handler(path_info) - - if resource: - # Set Allow header - avail = [m for m in dir(resource) if m.isupper()] - if "GET" in avail and "HEAD" not in avail: - avail.append("HEAD") - avail.sort() - cherrypy.serving.response.headers['Allow'] = ", ".join(avail) - - # Find the subhandler - meth = request.method.upper() - func = getattr(resource, meth, None) - if func is None and meth == "HEAD": - func = getattr(resource, "GET", None) - if func: - # Grab any _cp_config on the subhandler. - if hasattr(func, "_cp_config"): - request.config.update(func._cp_config) - - # Decode any leftover %2F in the virtual_path atoms. - vpath = [x.replace("%2F", "/") for x in vpath] - request.handler = LateParamPageHandler(func, *vpath) - else: - request.handler = cherrypy.HTTPError(405) - else: - request.handler = cherrypy.NotFound() - - -class RoutesDispatcher(object): - """A Routes based dispatcher for CherryPy.""" - - def __init__(self, full_result=False): - """ - Routes dispatcher - - Set full_result to True if you wish the controller - and the action to be passed on to the page handler - parameters. By default they won't be. - """ - import routes - self.full_result = full_result - self.controllers = {} - self.mapper = routes.Mapper() - self.mapper.controller_scan = self.controllers.keys - - def connect(self, name, route, controller, **kwargs): - self.controllers[name] = controller - self.mapper.connect(name, route, controller=name, **kwargs) - - def redirect(self, url): - raise cherrypy.HTTPRedirect(url) - - def __call__(self, path_info): - """Set handler and config for the current request.""" - func = self.find_handler(path_info) - if func: - cherrypy.serving.request.handler = LateParamPageHandler(func) - else: - cherrypy.serving.request.handler = cherrypy.NotFound() - - def find_handler(self, path_info): - """Find the right page handler, and set request.config.""" - import routes - - request = cherrypy.serving.request - - config = routes.request_config() - config.mapper = self.mapper - if hasattr(request, 'wsgi_environ'): - config.environ = request.wsgi_environ - config.host = request.headers.get('Host', None) - config.protocol = request.scheme - config.redirect = self.redirect - - result = self.mapper.match(path_info) - - config.mapper_dict = result - params = {} - if result: - params = result.copy() - if not self.full_result: - params.pop('controller', None) - params.pop('action', None) - request.params.update(params) - - # Get config for the root object/path. - request.config = base = cherrypy.config.copy() - curpath = "" - - def merge(nodeconf): - if 'tools.staticdir.dir' in nodeconf: - nodeconf['tools.staticdir.section'] = curpath or "/" - base.update(nodeconf) - - app = request.app - root = app.root - if hasattr(root, "_cp_config"): - merge(root._cp_config) - if "/" in app.config: - merge(app.config["/"]) - - # Mix in values from app.config. - atoms = [x for x in path_info.split("/") if x] - if atoms: - last = atoms.pop() - else: - last = None - for atom in atoms: - curpath = "/".join((curpath, atom)) - if curpath in app.config: - merge(app.config[curpath]) - - handler = None - if result: - controller = result.get('controller') - controller = self.controllers.get(controller, controller) - if controller: - if isinstance(controller, (type, types.ClassType)): - controller = controller() - # Get config from the controller. - if hasattr(controller, "_cp_config"): - merge(controller._cp_config) - - action = result.get('action') - if action is not None: - handler = getattr(controller, action, None) - # Get config from the handler - if hasattr(handler, "_cp_config"): - merge(handler._cp_config) - else: - handler = controller - - # Do the last path atom here so it can - # override the controller's _cp_config. - if last: - curpath = "/".join((curpath, last)) - if curpath in app.config: - merge(app.config[curpath]) - - return handler - - -def XMLRPCDispatcher(next_dispatcher=Dispatcher()): - from cherrypy.lib import xmlrpc - def xmlrpc_dispatch(path_info): - path_info = xmlrpc.patched_path(path_info) - return next_dispatcher(path_info) - return xmlrpc_dispatch - - -def VirtualHost(next_dispatcher=Dispatcher(), use_x_forwarded_host=True, **domains): - """ - Select a different handler based on the Host header. - - This can be useful when running multiple sites within one CP server. - It allows several domains to point to different parts of a single - website structure. For example:: - - http://www.domain.example -> root - http://www.domain2.example -> root/domain2/ - http://www.domain2.example:443 -> root/secure - - can be accomplished via the following config:: - - [/] - request.dispatch = cherrypy.dispatch.VirtualHost( - **{'www.domain2.example': '/domain2', - 'www.domain2.example:443': '/secure', - }) - - next_dispatcher - The next dispatcher object in the dispatch chain. - The VirtualHost dispatcher adds a prefix to the URL and calls - another dispatcher. Defaults to cherrypy.dispatch.Dispatcher(). - - use_x_forwarded_host - If True (the default), any "X-Forwarded-Host" - request header will be used instead of the "Host" header. This - is commonly added by HTTP servers (such as Apache) when proxying. - - ``**domains`` - A dict of {host header value: virtual prefix} pairs. - The incoming "Host" request header is looked up in this dict, - and, if a match is found, the corresponding "virtual prefix" - value will be prepended to the URL path before calling the - next dispatcher. Note that you often need separate entries - for "example.com" and "www.example.com". In addition, "Host" - headers may contain the port number. - """ - from cherrypy.lib import httputil - def vhost_dispatch(path_info): - request = cherrypy.serving.request - header = request.headers.get - - domain = header('Host', '') - if use_x_forwarded_host: - domain = header("X-Forwarded-Host", domain) - - prefix = domains.get(domain, "") - if prefix: - path_info = httputil.urljoin(prefix, path_info) - - result = next_dispatcher(path_info) - - # Touch up staticdir config. See http://www.cherrypy.org/ticket/614. - section = request.config.get('tools.staticdir.section') - if section: - section = section[len(prefix):] - request.config['tools.staticdir.section'] = section - - return result - return vhost_dispatch - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/_cperror.py b/vendor/CherryPy-3.2.0/py3/cherrypy/_cperror.py deleted file mode 100644 index d727417..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/_cperror.py +++ /dev/null @@ -1,553 +0,0 @@ -"""Exception classes for CherryPy. - -CherryPy provides (and uses) exceptions for declaring that the HTTP response -should be a status other than the default "200 OK". You can ``raise`` them like -normal Python exceptions. You can also call them and they will raise themselves; -this means you can set an :class:`HTTPError<cherrypy._cperror.HTTPError>` -or :class:`HTTPRedirect<cherrypy._cperror.HTTPRedirect>` as the -:attr:`request.handler<cherrypy._cprequest.Request.handler>`. - -.. _redirectingpost: - -Redirecting POST -================ - -When you GET a resource and are redirected by the server to another Location, -there's generally no problem since GET is both a "safe method" (there should -be no side-effects) and an "idempotent method" (multiple calls are no different -than a single call). - -POST, however, is neither safe nor idempotent--if you -charge a credit card, you don't want to be charged twice by a redirect! - -For this reason, *none* of the 3xx responses permit a user-agent (browser) to -resubmit a POST on redirection without first confirming the action with the user: - -===== ================================= =========== -300 Multiple Choices Confirm with the user -301 Moved Permanently Confirm with the user -302 Found (Object moved temporarily) Confirm with the user -303 See Other GET the new URI--no confirmation -304 Not modified (for conditional GET only--POST should not raise this error) -305 Use Proxy Confirm with the user -307 Temporary Redirect Confirm with the user -===== ================================= =========== - -However, browsers have historically implemented these restrictions poorly; -in particular, many browsers do not force the user to confirm 301, 302 -or 307 when redirecting POST. For this reason, CherryPy defaults to 303, -which most user-agents appear to have implemented correctly. Therefore, if -you raise HTTPRedirect for a POST request, the user-agent will most likely -attempt to GET the new URI (without asking for confirmation from the user). -We realize this is confusing for developers, but it's the safest thing we -could do. You are of course free to raise ``HTTPRedirect(uri, status=302)`` -or any other 3xx status if you know what you're doing, but given the -environment, we couldn't let any of those be the default. - -Custom Error Handling -===================== - -.. image:: /refman/cperrors.gif - -Anticipated HTTP responses --------------------------- - -The 'error_page' config namespace can be used to provide custom HTML output for -expected responses (like 404 Not Found). Supply a filename from which the output -will be read. The contents will be interpolated with the values %(status)s, -%(message)s, %(traceback)s, and %(version)s using plain old Python -`string formatting <http://www.python.org/doc/2.6.4/library/stdtypes.html#string-formatting-operations>`_. - -:: - - _cp_config = {'error_page.404': os.path.join(localDir, "static/index.html")} - - -Beginning in version 3.1, you may also provide a function or other callable as -an error_page entry. It will be passed the same status, message, traceback and -version arguments that are interpolated into templates:: - - def error_page_402(status, message, traceback, version): - return "Error %s - Well, I'm very sorry but you haven't paid!" % status - cherrypy.config.update({'error_page.402': error_page_402}) - -Also in 3.1, in addition to the numbered error codes, you may also supply -"error_page.default" to handle all codes which do not have their own error_page entry. - - - -Unanticipated errors --------------------- - -CherryPy also has a generic error handling mechanism: whenever an unanticipated -error occurs in your code, it will call -:func:`Request.error_response<cherrypy._cprequest.Request.error_response>` to set -the response status, headers, and body. By default, this is the same output as -:class:`HTTPError(500) <cherrypy._cperror.HTTPError>`. If you want to provide -some other behavior, you generally replace "request.error_response". - -Here is some sample code that shows how to display a custom error message and -send an e-mail containing the error:: - - from cherrypy import _cperror - - def handle_error(): - cherrypy.response.status = 500 - cherrypy.response.body = ["<html><body>Sorry, an error occured</body></html>"] - sendMail('error@domain.com', 'Error in your web app', _cperror.format_exc()) - - class Root: - _cp_config = {'request.error_response': handle_error} - - -Note that you have to explicitly set :attr:`response.body <cherrypy._cprequest.Response.body>` -and not simply return an error message as a result. -""" - -from cgi import escape as _escape -from sys import exc_info as _exc_info -from traceback import format_exception as _format_exception -from cherrypy._cpcompat import basestring, iteritems, urljoin as _urljoin -from cherrypy.lib import httputil as _httputil - - -class CherryPyException(Exception): - """A base class for CherryPy exceptions.""" - pass - - -class TimeoutError(CherryPyException): - """Exception raised when Response.timed_out is detected.""" - pass - - -class InternalRedirect(CherryPyException): - """Exception raised to switch to the handler for a different URL. - - This exception will redirect processing to another path within the site - (without informing the client). Provide the new path as an argument when - raising the exception. Provide any params in the querystring for the new URL. - """ - - def __init__(self, path, query_string=""): - import cherrypy - self.request = cherrypy.serving.request - - self.query_string = query_string - if "?" in path: - # Separate any params included in the path - path, self.query_string = path.split("?", 1) - - # Note that urljoin will "do the right thing" whether url is: - # 1. a URL relative to root (e.g. "/dummy") - # 2. a URL relative to the current path - # Note that any query string will be discarded. - path = _urljoin(self.request.path_info, path) - - # Set a 'path' member attribute so that code which traps this - # error can have access to it. - self.path = path - - CherryPyException.__init__(self, path, self.query_string) - - -class HTTPRedirect(CherryPyException): - """Exception raised when the request should be redirected. - - This exception will force a HTTP redirect to the URL or URL's you give it. - The new URL must be passed as the first argument to the Exception, - e.g., HTTPRedirect(newUrl). Multiple URLs are allowed in a list. - If a URL is absolute, it will be used as-is. If it is relative, it is - assumed to be relative to the current cherrypy.request.path_info. - - If one of the provided URL is a unicode object, it will be encoded - using the default encoding or the one passed in parameter. - - There are multiple types of redirect, from which you can select via the - ``status`` argument. If you do not provide a ``status`` arg, it defaults to - 303 (or 302 if responding with HTTP/1.0). - - Examples:: - - raise cherrypy.HTTPRedirect("") - raise cherrypy.HTTPRedirect("/abs/path", 307) - raise cherrypy.HTTPRedirect(["path1", "path2?a=1&b=2"], 301) - - See :ref:`redirectingpost` for additional caveats. - """ - - status = None - """The integer HTTP status code to emit.""" - - urls = None - """The list of URL's to emit.""" - - encoding = 'utf-8' - """The encoding when passed urls are bytes objects""" - - def __init__(self, urls, status=None, encoding=None): - import cherrypy - request = cherrypy.serving.request - - if isinstance(urls, basestring): - urls = [urls] - - abs_urls = [] - for url in urls: - if isinstance(url, bytes): - url = url.decode(encoding or self.encoding) - - # Note that urljoin will "do the right thing" whether url is: - # 1. a complete URL with host (e.g. "http://www.example.com/test") - # 2. a URL relative to root (e.g. "/dummy") - # 3. a URL relative to the current path - # Note that any query string in cherrypy.request is discarded. - url = _urljoin(cherrypy.url(), url) - abs_urls.append(url) - self.urls = abs_urls - - # RFC 2616 indicates a 301 response code fits our goal; however, - # browser support for 301 is quite messy. Do 302/303 instead. See - # http://www.alanflavell.org.uk/www/post-redirect.html - if status is None: - if request.protocol >= (1, 1): - status = 303 - else: - status = 302 - else: - status = int(status) - if status < 300 or status > 399: - raise ValueError("status must be between 300 and 399.") - - self.status = status - CherryPyException.__init__(self, abs_urls, status) - - def set_response(self): - """Modify cherrypy.response status, headers, and body to represent self. - - CherryPy uses this internally, but you can also use it to create an - HTTPRedirect object and set its output without *raising* the exception. - """ - import cherrypy - response = cherrypy.serving.response - response.status = status = self.status - - if status in (300, 301, 302, 303, 307): - response.headers['Content-Type'] = "text/html;charset=utf-8" - # "The ... URI SHOULD be given by the Location field - # in the response." - response.headers['Location'] = self.urls[0] - - # "Unless the request method was HEAD, the entity of the response - # SHOULD contain a short hypertext note with a hyperlink to the - # new URI(s)." - msg = {300: "This resource can be found at <a href='%s'>%s</a>.", - 301: "This resource has permanently moved to <a href='%s'>%s</a>.", - 302: "This resource resides temporarily at <a href='%s'>%s</a>.", - 303: "This resource can be found at <a href='%s'>%s</a>.", - 307: "This resource has moved temporarily to <a href='%s'>%s</a>.", - }[status] - msgs = [msg % (u, u) for u in self.urls] - response.body = ("<br />\n".join(msgs)).encode('utf-8') - # Previous code may have set C-L, so we have to reset it - # (allow finalize to set it). - response.headers.pop('Content-Length', None) - elif status == 304: - # Not Modified. - # "The response MUST include the following header fields: - # Date, unless its omission is required by section 14.18.1" - # The "Date" header should have been set in Response.__init__ - - # "...the response SHOULD NOT include other entity-headers." - for key in ('Allow', 'Content-Encoding', 'Content-Language', - 'Content-Length', 'Content-Location', 'Content-MD5', - 'Content-Range', 'Content-Type', 'Expires', - 'Last-Modified'): - if key in response.headers: - del response.headers[key] - - # "The 304 response MUST NOT contain a message-body." - response.body = None - # Previous code may have set C-L, so we have to reset it. - response.headers.pop('Content-Length', None) - elif status == 305: - # Use Proxy. - # self.urls[0] should be the URI of the proxy. - response.headers['Location'] = self.urls[0] - response.body = None - # Previous code may have set C-L, so we have to reset it. - response.headers.pop('Content-Length', None) - else: - raise ValueError("The %s status code is unknown." % status) - - def __call__(self): - """Use this exception as a request.handler (raise self).""" - raise self - - -def clean_headers(status): - """Remove any headers which should not apply to an error response.""" - import cherrypy - - response = cherrypy.serving.response - - # Remove headers which applied to the original content, - # but do not apply to the error page. - respheaders = response.headers - for key in ["Accept-Ranges", "Age", "ETag", "Location", "Retry-After", - "Vary", "Content-Encoding", "Content-Length", "Expires", - "Content-Location", "Content-MD5", "Last-Modified"]: - if key in respheaders: - del respheaders[key] - - if status != 416: - # A server sending a response with status code 416 (Requested - # range not satisfiable) SHOULD include a Content-Range field - # with a byte-range-resp-spec of "*". The instance-length - # specifies the current length of the selected resource. - # A response with status code 206 (Partial Content) MUST NOT - # include a Content-Range field with a byte-range- resp-spec of "*". - if "Content-Range" in respheaders: - del respheaders["Content-Range"] - - -class HTTPError(CherryPyException): - """Exception used to return an HTTP error code (4xx-5xx) to the client. - - This exception can be used to automatically send a response using a http status - code, with an appropriate error page. It takes an optional - ``status`` argument (which must be between 400 and 599); it defaults to 500 - ("Internal Server Error"). It also takes an optional ``message`` argument, - which will be returned in the response body. See - `RFC 2616 <http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html#sec10.4>`_ - for a complete list of available error codes and when to use them. - - Examples:: - - raise cherrypy.HTTPError(403) - raise cherrypy.HTTPError("403 Forbidden", "You are not allowed to access this resource.") - """ - - status = None - """The HTTP status code. May be of type int or str (with a Reason-Phrase).""" - - code = None - """The integer HTTP status code.""" - - reason = None - """The HTTP Reason-Phrase string.""" - - def __init__(self, status=500, message=None): - self.status = status - try: - self.code, self.reason, defaultmsg = _httputil.valid_status(status) - except ValueError as x: - raise self.__class__(500, x.args[0]) - - if self.code < 400 or self.code > 599: - raise ValueError("status must be between 400 and 599.") - - # See http://www.python.org/dev/peps/pep-0352/ - # self.message = message - self._message = message or defaultmsg - CherryPyException.__init__(self, status, message) - - def set_response(self): - """Modify cherrypy.response status, headers, and body to represent self. - - CherryPy uses this internally, but you can also use it to create an - HTTPError object and set its output without *raising* the exception. - """ - import cherrypy - - response = cherrypy.serving.response - - clean_headers(self.code) - - # In all cases, finalize will be called after this method, - # so don't bother cleaning up response values here. - response.status = self.status - tb = None - if cherrypy.serving.request.show_tracebacks: - tb = format_exc() - response.headers['Content-Type'] = "text/html;charset=utf-8" - response.headers.pop('Content-Length', None) - - content = self.get_error_page(self.status, traceback=tb, - message=self._message).encode('utf-8') - response.body = content - - _be_ie_unfriendly(self.code) - - def get_error_page(self, *args, **kwargs): - return get_error_page(*args, **kwargs) - - def __call__(self): - """Use this exception as a request.handler (raise self).""" - raise self - - -class NotFound(HTTPError): - """Exception raised when a URL could not be mapped to any handler (404). - - This is equivalent to raising - :class:`HTTPError("404 Not Found") <cherrypy._cperror.HTTPError>`. - """ - - def __init__(self, path=None): - if path is None: - import cherrypy - request = cherrypy.serving.request - path = request.script_name + request.path_info - self.args = (path,) - HTTPError.__init__(self, 404, "The path '%s' was not found." % path) - - -_HTTPErrorTemplate = '''<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" -"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> -<html> -<head> - <meta http-equiv="Content-Type" content="text/html; charset=utf-8"></meta> - <title>%(status)s</title> - <style type="text/css"> - #powered_by { - margin-top: 20px; - border-top: 2px solid black; - font-style: italic; - } - - #traceback { - color: red; - } - </style> -</head> - <body> - <h2>%(status)s</h2> - <p>%(message)s</p> - <pre id="traceback">%(traceback)s</pre> - <div id="powered_by"> - <span>Powered by <a href="http://www.cherrypy.org">CherryPy %(version)s</a></span> - </div> - </body> -</html> -''' - -def get_error_page(status, **kwargs): - """Return an HTML page, containing a pretty error response. - - status should be an int or a str. - kwargs will be interpolated into the page template. - """ - import cherrypy - - try: - code, reason, message = _httputil.valid_status(status) - except ValueError as x: - raise cherrypy.HTTPError(500, x.args[0]) - - # We can't use setdefault here, because some - # callers send None for kwarg values. - if kwargs.get('status') is None: - kwargs['status'] = "%s %s" % (code, reason) - if kwargs.get('message') is None: - kwargs['message'] = message - if kwargs.get('traceback') is None: - kwargs['traceback'] = '' - if kwargs.get('version') is None: - kwargs['version'] = cherrypy.__version__ - - for k, v in iteritems(kwargs): - if v is None: - kwargs[k] = "" - else: - kwargs[k] = _escape(kwargs[k]) - - # Use a custom template or callable for the error page? - pages = cherrypy.serving.request.error_page - error_page = pages.get(code) or pages.get('default') - if error_page: - try: - if hasattr(error_page, '__call__'): - return error_page(**kwargs) - else: - return open(error_page, 'rb').read().decode("utf-8") % kwargs - except: - e = _format_exception(*_exc_info())[-1] - m = kwargs['message'] - if m: - m += "<br />" - m += "In addition, the custom error page failed:\n<br />%s" % e - kwargs['message'] = m - - return _HTTPErrorTemplate % kwargs - - -_ie_friendly_error_sizes = { - 400: 512, 403: 256, 404: 512, 405: 256, - 406: 512, 408: 512, 409: 512, 410: 256, - 500: 512, 501: 512, 505: 512, - } - - -def _be_ie_unfriendly(status): - import cherrypy - response = cherrypy.serving.response - - # For some statuses, Internet Explorer 5+ shows "friendly error - # messages" instead of our response.body if the body is smaller - # than a given size. Fix this by returning a body over that size - # (by adding whitespace). - # See http://support.microsoft.com/kb/q218155/ - s = _ie_friendly_error_sizes.get(status, 0) - if s: - s += 1 - # Since we are issuing an HTTP error status, we assume that - # the entity is short, and we should just collapse it. - content = response.collapse_body() - l = len(content) - if l and l < s: - # IN ADDITION: the response must be written to IE - # in one chunk or it will still get replaced! Bah. - content = content + (b" " * (s - l)) - response.body = content - response.headers['Content-Length'] = str(len(content)) - - -def format_exc(exc=None): - """Return exc (or sys.exc_info if None), formatted.""" - if exc is None: - exc = _exc_info() - if exc == (None, None, None): - return "" - import traceback - return "".join(traceback.format_exception(*exc)) - -def bare_error(extrabody=None): - """Produce status, headers, body for a critical error. - - Returns a triple without calling any other questionable functions, - so it should be as error-free as possible. Call it from an HTTP server - if you get errors outside of the request. - - If extrabody is None, a friendly but rather unhelpful error message - is set in the body. If extrabody is a string, it will be appended - as-is to the body. - """ - - # The whole point of this function is to be a last line-of-defense - # in handling errors. That is, it must not raise any errors itself; - # it cannot be allowed to fail. Therefore, don't add to it! - # In particular, don't call any other CP functions. - - body = b"Unrecoverable error in the server." - if extrabody is not None: - if not isinstance(extrabody, bytes): - extrabody = extrabody.encode('utf-8') - body += b"\n" + extrabody - - return (b"500 Internal Server Error", - [(b'Content-Type', b'text/plain'), - (b'Content-Length', str(len(body)).encode('ISO-8859-1'))], - [body]) - - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/_cplogging.py b/vendor/CherryPy-3.2.0/py3/cherrypy/_cplogging.py deleted file mode 100644 index aad9e8a..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/_cplogging.py +++ /dev/null @@ -1,398 +0,0 @@ -""" -Simple config -============= - -Although CherryPy uses the :mod:`Python logging module <logging>`, it does so -behind the scenes so that simple logging is simple, but complicated logging -is still possible. "Simple" logging means that you can log to the screen -(i.e. console/stdout) or to a file, and that you can easily have separate -error and access log files. - -Here are the simplified logging settings. You use these by adding lines to -your config file or dict. You should set these at either the global level or -per application (see next), but generally not both. - - * ``log.screen``: Set this to True to have both "error" and "access" messages - printed to stdout. - * ``log.access_file``: Set this to an absolute filename where you want - "access" messages written. - * ``log.error_file``: Set this to an absolute filename where you want "error" - messages written. - -Many events are automatically logged; to log your own application events, call -:func:`cherrypy.log`. - -Architecture -============ - -Separate scopes ---------------- - -CherryPy provides log managers at both the global and application layers. -This means you can have one set of logging rules for your entire site, -and another set of rules specific to each application. The global log -manager is found at :func:`cherrypy.log`, and the log manager for each -application is found at :attr:`app.log<cherrypy._cptree.Application.log>`. -If you're inside a request, the latter is reachable from -``cherrypy.request.app.log``; if you're outside a request, you'll have to obtain -a reference to the ``app``: either the return value of -:func:`tree.mount()<cherrypy._cptree.Tree.mount>` or, if you used -:func:`quickstart()<cherrypy.quickstart>` instead, via ``cherrypy.tree.apps['/']``. - -By default, the global logs are named "cherrypy.error" and "cherrypy.access", -and the application logs are named "cherrypy.error.2378745" and -"cherrypy.access.2378745" (the number is the id of the Application object). -This means that the application logs "bubble up" to the site logs, so if your -application has no log handlers, the site-level handlers will still log the -messages. - -Errors vs. Access ------------------ - -Each log manager handles both "access" messages (one per HTTP request) and -"error" messages (everything else). Note that the "error" log is not just for -errors! The format of access messages is highly formalized, but the error log -isn't--it receives messages from a variety of sources (including full error -tracebacks, if enabled). - - -Custom Handlers -=============== - -The simple settings above work by manipulating Python's standard :mod:`logging` -module. So when you need something more complex, the full power of the standard -module is yours to exploit. You can borrow or create custom handlers, formats, -filters, and much more. Here's an example that skips the standard FileHandler -and uses a RotatingFileHandler instead: - -:: - - #python - log = app.log - - # Remove the default FileHandlers if present. - log.error_file = "" - log.access_file = "" - - maxBytes = getattr(log, "rot_maxBytes", 10000000) - backupCount = getattr(log, "rot_backupCount", 1000) - - # Make a new RotatingFileHandler for the error log. - fname = getattr(log, "rot_error_file", "error.log") - h = handlers.RotatingFileHandler(fname, 'a', maxBytes, backupCount) - h.setLevel(DEBUG) - h.setFormatter(_cplogging.logfmt) - log.error_log.addHandler(h) - - # Make a new RotatingFileHandler for the access log. - fname = getattr(log, "rot_access_file", "access.log") - h = handlers.RotatingFileHandler(fname, 'a', maxBytes, backupCount) - h.setLevel(DEBUG) - h.setFormatter(_cplogging.logfmt) - log.access_log.addHandler(h) - - -The ``rot_*`` attributes are pulled straight from the application log object. -Since "log.*" config entries simply set attributes on the log object, you can -add custom attributes to your heart's content. Note that these handlers are -used ''instead'' of the default, simple handlers outlined above (so don't set -the "log.error_file" config entry, for example). -""" - -import datetime -import logging -# Silence the no-handlers "warning" (stderr write!) in stdlib logging -logging.Logger.manager.emittedNoHandlerWarning = 1 -logfmt = logging.Formatter("%(message)s") -import os -import sys - -import cherrypy -from cherrypy import _cperror - - -class LogManager(object): - """An object to assist both simple and advanced logging. - - ``cherrypy.log`` is an instance of this class. - """ - - appid = None - """The id() of the Application object which owns this log manager. If this - is a global log manager, appid is None.""" - - error_log = None - """The actual :class:`logging.Logger` instance for error messages.""" - - access_log = None - """The actual :class:`logging.Logger` instance for access messages.""" - - access_log_format = \ - '{h} {l} {u} {t} "{r}" {s} {b} "{f}" "{a}"' - - logger_root = None - """The "top-level" logger name. - - This string will be used as the first segment in the Logger names. - The default is "cherrypy", for example, in which case the Logger names - will be of the form:: - - cherrypy.error.<appid> - cherrypy.access.<appid> - """ - - def __init__(self, appid=None, logger_root="cherrypy"): - self.logger_root = logger_root - self.appid = appid - if appid is None: - self.error_log = logging.getLogger("%s.error" % logger_root) - self.access_log = logging.getLogger("%s.access" % logger_root) - else: - self.error_log = logging.getLogger("%s.error.%s" % (logger_root, appid)) - self.access_log = logging.getLogger("%s.access.%s" % (logger_root, appid)) - self.error_log.setLevel(logging.INFO) - self.access_log.setLevel(logging.INFO) - cherrypy.engine.subscribe('graceful', self.reopen_files) - - def reopen_files(self): - """Close and reopen all file handlers.""" - for log in (self.error_log, self.access_log): - for h in log.handlers: - if isinstance(h, logging.FileHandler): - h.acquire() - h.stream.close() - h.stream = open(h.baseFilename, h.mode) - h.release() - - def error(self, msg='', context='', severity=logging.INFO, traceback=False): - """Write the given ``msg`` to the error log. - - This is not just for errors! Applications may call this at any time - to log application-specific information. - - If ``traceback`` is True, the traceback of the current exception - (if any) will be appended to ``msg``. - """ - if traceback: - msg += _cperror.format_exc() - self.error_log.log(severity, ' '.join((self.time(), context, msg))) - - def __call__(self, *args, **kwargs): - """An alias for ``error``.""" - return self.error(*args, **kwargs) - - def access(self): - """Write to the access log (in Apache/NCSA Combined Log format). - - See http://httpd.apache.org/docs/2.0/logs.html#combined for format - details. - - CherryPy calls this automatically for you. Note there are no arguments; - it collects the data itself from - :class:`cherrypy.request<cherrypy._cprequest.Request>`. - - Like Apache started doing in 2.0.46, non-printable and other special - characters in %r (and we expand that to all parts) are escaped using - \\xhh sequences, where hh stands for the hexadecimal representation - of the raw byte. Exceptions from this rule are " and \\, which are - escaped by prepending a backslash, and all whitespace characters, - which are written in their C-style notation (\\n, \\t, etc). - """ - request = cherrypy.serving.request - remote = request.remote - response = cherrypy.serving.response - outheaders = response.headers - inheaders = request.headers - if response.output_status is None: - status = "-" - else: - status = str(response.output_status.split(b" ", 1)[0], 'ISO-8859-1') - - atoms = {'h': remote.name or remote.ip, - 'l': '-', - 'u': getattr(request, "login", None) or "-", - 't': self.time(), - 'r': request.request_line, - 's': status, - 'b': dict.get(outheaders, 'Content-Length', '') or "-", - 'f': dict.get(inheaders, 'Referer', ''), - 'a': dict.get(inheaders, 'User-Agent', ''), - } - for k, v in atoms.items(): - if not isinstance(v, str): - v = str(v) - v = v.replace('"', '\\"').encode('utf8') - # Fortunately, repr(str) escapes unprintable chars, \n, \t, etc - # and backslash for us. All we have to do is strip the quotes. - v = repr(v)[2:-1] - - # in python 3.0 the repr of bytes (as returned by encode) - # uses double \'s. But then the logger escapes them yet, again - # resulting in quadruple slashes. Remove the extra one here. - v = v.replace('\\\\', '\\') - - # Escape double-quote. - atoms[k] = v - - try: - self.access_log.log(logging.INFO, self.access_log_format.format(**atoms)) - except: - self(traceback=True) - - def time(self): - """Return now() in Apache Common Log Format (no timezone).""" - now = datetime.datetime.now() - monthnames = ['jan', 'feb', 'mar', 'apr', 'may', 'jun', - 'jul', 'aug', 'sep', 'oct', 'nov', 'dec'] - month = monthnames[now.month - 1].capitalize() - return ('[%02d/%s/%04d:%02d:%02d:%02d]' % - (now.day, month, now.year, now.hour, now.minute, now.second)) - - def _get_builtin_handler(self, log, key): - for h in log.handlers: - if getattr(h, "_cpbuiltin", None) == key: - return h - - - # ------------------------- Screen handlers ------------------------- # - - def _set_screen_handler(self, log, enable, stream=None): - h = self._get_builtin_handler(log, "screen") - if enable: - if not h: - if stream is None: - stream=sys.stderr - h = logging.StreamHandler(stream) - h.setFormatter(logfmt) - h._cpbuiltin = "screen" - log.addHandler(h) - elif h: - log.handlers.remove(h) - - def _get_screen(self): - h = self._get_builtin_handler - has_h = h(self.error_log, "screen") or h(self.access_log, "screen") - return bool(has_h) - - def _set_screen(self, newvalue): - self._set_screen_handler(self.error_log, newvalue, stream=sys.stderr) - self._set_screen_handler(self.access_log, newvalue, stream=sys.stdout) - screen = property(_get_screen, _set_screen, - doc="""Turn stderr/stdout logging on or off. - - If you set this to True, it'll add the appropriate StreamHandler for - you. If you set it to False, it will remove the handler. - """) - - # -------------------------- File handlers -------------------------- # - - def _add_builtin_file_handler(self, log, fname): - h = logging.FileHandler(fname) - h.setFormatter(logfmt) - h._cpbuiltin = "file" - log.addHandler(h) - - def _set_file_handler(self, log, filename): - h = self._get_builtin_handler(log, "file") - if filename: - if h: - if h.baseFilename != os.path.abspath(filename): - h.close() - log.handlers.remove(h) - self._add_builtin_file_handler(log, filename) - else: - self._add_builtin_file_handler(log, filename) - else: - if h: - h.close() - log.handlers.remove(h) - - def _get_error_file(self): - h = self._get_builtin_handler(self.error_log, "file") - if h: - return h.baseFilename - return '' - def _set_error_file(self, newvalue): - self._set_file_handler(self.error_log, newvalue) - error_file = property(_get_error_file, _set_error_file, - doc="""The filename for self.error_log. - - If you set this to a string, it'll add the appropriate FileHandler for - you. If you set it to ``None`` or ``''``, it will remove the handler. - """) - - def _get_access_file(self): - h = self._get_builtin_handler(self.access_log, "file") - if h: - return h.baseFilename - return '' - def _set_access_file(self, newvalue): - self._set_file_handler(self.access_log, newvalue) - access_file = property(_get_access_file, _set_access_file, - doc="""The filename for self.access_log. - - If you set this to a string, it'll add the appropriate FileHandler for - you. If you set it to ``None`` or ``''``, it will remove the handler. - """) - - # ------------------------- WSGI handlers ------------------------- # - - def _set_wsgi_handler(self, log, enable): - h = self._get_builtin_handler(log, "wsgi") - if enable: - if not h: - h = WSGIErrorHandler() - h.setFormatter(logfmt) - h._cpbuiltin = "wsgi" - log.addHandler(h) - elif h: - log.handlers.remove(h) - - def _get_wsgi(self): - return bool(self._get_builtin_handler(self.error_log, "wsgi")) - - def _set_wsgi(self, newvalue): - self._set_wsgi_handler(self.error_log, newvalue) - wsgi = property(_get_wsgi, _set_wsgi, - doc="""Write errors to wsgi.errors. - - If you set this to True, it'll add the appropriate - :class:`WSGIErrorHandler<cherrypy._cplogging.WSGIErrorHandler>` for you - (which writes errors to ``wsgi.errors``). - If you set it to False, it will remove the handler. - """) - - -class WSGIErrorHandler(logging.Handler): - "A handler class which writes logging records to environ['wsgi.errors']." - - def flush(self): - """Flushes the stream.""" - try: - stream = cherrypy.serving.request.wsgi_environ.get('wsgi.errors') - except (AttributeError, KeyError): - pass - else: - stream.flush() - - def emit(self, record): - """Emit a record.""" - try: - stream = cherrypy.serving.request.wsgi_environ.get('wsgi.errors') - except (AttributeError, KeyError): - pass - else: - try: - msg = self.format(record) - fs = "%s\n" - import types - if not hasattr(types, "UnicodeType"): #if no unicode support... - stream.write(fs % msg) - else: - try: - stream.write(fs % msg) - except UnicodeError: - stream.write(fs % msg.encode("UTF-8")) - self.flush() - except: - self.handleError(record) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpmodpy.py b/vendor/CherryPy-3.2.0/py3/cherrypy/_cpmodpy.py deleted file mode 100644 index ab96792..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpmodpy.py +++ /dev/null @@ -1,337 +0,0 @@ -"""Native adapter for serving CherryPy via mod_python - -Basic usage: - -########################################## -# Application in a module called myapp.py -########################################## - -import cherrypy - -class Root: - @cherrypy.expose - def index(self): - return 'Hi there, Ho there, Hey there' - - -# We will use this method from the mod_python configuration -# as the entry point to our application -def setup_server(): - cherrypy.tree.mount(Root()) - cherrypy.config.update({'environment': 'production', - 'log.screen': False, - 'show_tracebacks': False}) - -########################################## -# mod_python settings for apache2 -# This should reside in your httpd.conf -# or a file that will be loaded at -# apache startup -########################################## - -# Start -DocumentRoot "/" -Listen 8080 -LoadModule python_module /usr/lib/apache2/modules/mod_python.so - -<Location "/"> - PythonPath "sys.path+['/path/to/my/application']" - SetHandler python-program - PythonHandler cherrypy._cpmodpy::handler - PythonOption cherrypy.setup myapp::setup_server - PythonDebug On -</Location> -# End - -The actual path to your mod_python.so is dependent on your -environment. In this case we suppose a global mod_python -installation on a Linux distribution such as Ubuntu. - -We do set the PythonPath configuration setting so that -your application can be found by from the user running -the apache2 instance. Of course if your application -resides in the global site-package this won't be needed. - -Then restart apache2 and access http://127.0.0.1:8080 -""" - -import logging -import sys - -import cherrypy -from cherrypy._cpcompat import BytesIO, copyitems, ntob -from cherrypy._cperror import format_exc, bare_error -from cherrypy.lib import httputil - - -# ------------------------------ Request-handling - - - -def setup(req): - from mod_python import apache - - # Run any setup functions defined by a "PythonOption cherrypy.setup" directive. - options = req.get_options() - if 'cherrypy.setup' in options: - for function in options['cherrypy.setup'].split(): - atoms = function.split('::', 1) - if len(atoms) == 1: - mod = __import__(atoms[0], globals(), locals()) - else: - modname, fname = atoms - mod = __import__(modname, globals(), locals(), [fname]) - func = getattr(mod, fname) - func() - - cherrypy.config.update({'log.screen': False, - "tools.ignore_headers.on": True, - "tools.ignore_headers.headers": ['Range'], - }) - - engine = cherrypy.engine - if hasattr(engine, "signal_handler"): - engine.signal_handler.unsubscribe() - if hasattr(engine, "console_control_handler"): - engine.console_control_handler.unsubscribe() - engine.autoreload.unsubscribe() - cherrypy.server.unsubscribe() - - def _log(msg, level): - newlevel = apache.APLOG_ERR - if logging.DEBUG >= level: - newlevel = apache.APLOG_DEBUG - elif logging.INFO >= level: - newlevel = apache.APLOG_INFO - elif logging.WARNING >= level: - newlevel = apache.APLOG_WARNING - # On Windows, req.server is required or the msg will vanish. See - # http://www.modpython.org/pipermail/mod_python/2003-October/014291.html. - # Also, "When server is not specified...LogLevel does not apply..." - apache.log_error(msg, newlevel, req.server) - engine.subscribe('log', _log) - - engine.start() - - def cherrypy_cleanup(data): - engine.exit() - try: - # apache.register_cleanup wasn't available until 3.1.4. - apache.register_cleanup(cherrypy_cleanup) - except AttributeError: - req.server.register_cleanup(req, cherrypy_cleanup) - - -class _ReadOnlyRequest: - expose = ('read', 'readline', 'readlines') - def __init__(self, req): - for method in self.expose: - self.__dict__[method] = getattr(req, method) - - -recursive = False - -_isSetUp = False -def handler(req): - from mod_python import apache - try: - global _isSetUp - if not _isSetUp: - setup(req) - _isSetUp = True - - # Obtain a Request object from CherryPy - local = req.connection.local_addr - local = httputil.Host(local[0], local[1], req.connection.local_host or "") - remote = req.connection.remote_addr - remote = httputil.Host(remote[0], remote[1], req.connection.remote_host or "") - - scheme = req.parsed_uri[0] or 'http' - req.get_basic_auth_pw() - - try: - # apache.mpm_query only became available in mod_python 3.1 - q = apache.mpm_query - threaded = q(apache.AP_MPMQ_IS_THREADED) - forked = q(apache.AP_MPMQ_IS_FORKED) - except AttributeError: - bad_value = ("You must provide a PythonOption '%s', " - "either 'on' or 'off', when running a version " - "of mod_python < 3.1") - - threaded = options.get('multithread', '').lower() - if threaded == 'on': - threaded = True - elif threaded == 'off': - threaded = False - else: - raise ValueError(bad_value % "multithread") - - forked = options.get('multiprocess', '').lower() - if forked == 'on': - forked = True - elif forked == 'off': - forked = False - else: - raise ValueError(bad_value % "multiprocess") - - sn = cherrypy.tree.script_name(req.uri or "/") - if sn is None: - send_response(req, '404 Not Found', [], '') - else: - app = cherrypy.tree.apps[sn] - method = req.method - path = req.uri - qs = req.args or "" - reqproto = req.protocol - headers = copyitems(req.headers_in) - rfile = _ReadOnlyRequest(req) - prev = None - - try: - redirections = [] - while True: - request, response = app.get_serving(local, remote, scheme, - "HTTP/1.1") - request.login = req.user - request.multithread = bool(threaded) - request.multiprocess = bool(forked) - request.app = app - request.prev = prev - - # Run the CherryPy Request object and obtain the response - try: - request.run(method, path, qs, reqproto, headers, rfile) - break - except cherrypy.InternalRedirect: - ir = sys.exc_info()[1] - app.release_serving() - prev = request - - if not recursive: - if ir.path in redirections: - raise RuntimeError("InternalRedirector visited the " - "same URL twice: %r" % ir.path) - else: - # Add the *previous* path_info + qs to redirections. - if qs: - qs = "?" + qs - redirections.append(sn + path + qs) - - # Munge environment and try again. - method = "GET" - path = ir.path - qs = ir.query_string - rfile = BytesIO() - - send_response(req, response.status, response.header_list, - response.body, response.stream) - finally: - app.release_serving() - except: - tb = format_exc() - cherrypy.log(tb, 'MOD_PYTHON', severity=logging.ERROR) - s, h, b = bare_error() - send_response(req, s, h, b) - return apache.OK - - -def send_response(req, status, headers, body, stream=False): - # Set response status - req.status = int(status[:3]) - - # Set response headers - req.content_type = "text/plain" - for header, value in headers: - if header.lower() == 'content-type': - req.content_type = value - continue - req.headers_out.add(header, value) - - if stream: - # Flush now so the status and headers are sent immediately. - req.flush() - - # Set response body - if isinstance(body, basestring): - req.write(body) - else: - for seg in body: - req.write(seg) - - - -# --------------- Startup tools for CherryPy + mod_python --------------- # - - -import os -import re -import subprocess - - -def read_process(cmd, args=""): - fullcmd = "%s %s" % (cmd, args) - p = subprocess.Popen(fullcmd, shell=True, - stdout=subprocess.PIPE, stderr=subprocess.STDOUT, - close_fds=True) - pipeout = p.stdout - try: - firstline = pipeout.readline() - if (re.search(ntob("(not recognized|No such file|not found)"), firstline, - re.IGNORECASE)): - raise IOError('%s must be on your system path.' % cmd) - output = firstline + pipeout.read() - finally: - pipeout.close() - return output - - -class ModPythonServer(object): - - template = """ -# Apache2 server configuration file for running CherryPy with mod_python. - -DocumentRoot "/" -Listen %(port)s -LoadModule python_module modules/mod_python.so - -<Location %(loc)s> - SetHandler python-program - PythonHandler %(handler)s - PythonDebug On -%(opts)s -</Location> -""" - - def __init__(self, loc="/", port=80, opts=None, apache_path="apache", - handler="cherrypy._cpmodpy::handler"): - self.loc = loc - self.port = port - self.opts = opts - self.apache_path = apache_path - self.handler = handler - - def start(self): - opts = "".join([" PythonOption %s %s\n" % (k, v) - for k, v in self.opts]) - conf_data = self.template % {"port": self.port, - "loc": self.loc, - "opts": opts, - "handler": self.handler, - } - - mpconf = os.path.join(os.path.dirname(__file__), "cpmodpy.conf") - f = open(mpconf, 'wb') - try: - f.write(conf_data) - finally: - f.close() - - response = read_process(self.apache_path, "-k start -f %s" % mpconf) - self.ready = True - return response - - def stop(self): - os.popen("apache -k stop") - self.ready = False - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpnative_server.py b/vendor/CherryPy-3.2.0/py3/cherrypy/_cpnative_server.py deleted file mode 100644 index 57f715a..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpnative_server.py +++ /dev/null @@ -1,149 +0,0 @@ -"""Native adapter for serving CherryPy via its builtin server.""" - -import logging -import sys - -import cherrypy -from cherrypy._cpcompat import BytesIO -from cherrypy._cperror import format_exc, bare_error -from cherrypy.lib import httputil -from cherrypy import wsgiserver - - -class NativeGateway(wsgiserver.Gateway): - - recursive = False - - def respond(self): - req = self.req - try: - # Obtain a Request object from CherryPy - local = req.server.bind_addr - local = httputil.Host(local[0], local[1], "") - remote = req.conn.remote_addr, req.conn.remote_port - remote = httputil.Host(remote[0], remote[1], "") - - scheme = req.scheme - sn = cherrypy.tree.script_name(req.uri or "/") - if sn is None: - self.send_response('404 Not Found', [], ['']) - else: - app = cherrypy.tree.apps[sn] - method = req.method - path = req.path - qs = req.qs or "" - headers = req.inheaders.items() - rfile = req.rfile - prev = None - - try: - redirections = [] - while True: - request, response = app.get_serving( - local, remote, scheme, "HTTP/1.1") - request.multithread = True - request.multiprocess = False - request.app = app - request.prev = prev - - # Run the CherryPy Request object and obtain the response - try: - request.run(method, path, qs, req.request_protocol, headers, rfile) - break - except cherrypy.InternalRedirect: - ir = sys.exc_info()[1] - app.release_serving() - prev = request - - if not self.recursive: - if ir.path in redirections: - raise RuntimeError("InternalRedirector visited the " - "same URL twice: %r" % ir.path) - else: - # Add the *previous* path_info + qs to redirections. - if qs: - qs = "?" + qs - redirections.append(sn + path + qs) - - # Munge environment and try again. - method = "GET" - path = ir.path - qs = ir.query_string - rfile = BytesIO() - - self.send_response( - response.output_status, response.header_list, - response.body) - finally: - app.release_serving() - except: - tb = format_exc() - #print tb - cherrypy.log(tb, 'NATIVE_ADAPTER', severity=logging.ERROR) - s, h, b = bare_error() - self.send_response(s, h, b) - - def send_response(self, status, headers, body): - req = self.req - - # Set response status - req.status = str(status or "500 Server Error") - - # Set response headers - for header, value in headers: - req.outheaders.append((header, value)) - if (req.ready and not req.sent_headers): - req.sent_headers = True - req.send_headers() - - # Set response body - for seg in body: - req.write(seg) - - -class CPHTTPServer(wsgiserver.HTTPServer): - """Wrapper for wsgiserver.HTTPServer. - - wsgiserver has been designed to not reference CherryPy in any way, - so that it can be used in other frameworks and applications. - Therefore, we wrap it here, so we can apply some attributes - from config -> cherrypy.server -> HTTPServer. - """ - - def __init__(self, server_adapter=cherrypy.server): - self.server_adapter = server_adapter - - server_name = (self.server_adapter.socket_host or - self.server_adapter.socket_file or - None) - - wsgiserver.HTTPServer.__init__( - self, server_adapter.bind_addr, NativeGateway, - minthreads=server_adapter.thread_pool, - maxthreads=server_adapter.thread_pool_max, - server_name=server_name) - - self.max_request_header_size = self.server_adapter.max_request_header_size or 0 - self.max_request_body_size = self.server_adapter.max_request_body_size or 0 - self.request_queue_size = self.server_adapter.socket_queue_size - self.timeout = self.server_adapter.socket_timeout - self.shutdown_timeout = self.server_adapter.shutdown_timeout - self.protocol = self.server_adapter.protocol_version - self.nodelay = self.server_adapter.nodelay - - ssl_module = self.server_adapter.ssl_module or 'pyopenssl' - if self.server_adapter.ssl_context: - adapter_class = wsgiserver.get_ssl_adapter_class(ssl_module) - self.ssl_adapter = adapter_class( - self.server_adapter.ssl_certificate, - self.server_adapter.ssl_private_key, - self.server_adapter.ssl_certificate_chain) - self.ssl_adapter.context = self.server_adapter.ssl_context - elif self.server_adapter.ssl_certificate: - adapter_class = wsgiserver.get_ssl_adapter_class(ssl_module) - self.ssl_adapter = adapter_class( - self.server_adapter.ssl_certificate, - self.server_adapter.ssl_private_key, - self.server_adapter.ssl_certificate_chain) - - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpreqbody.py b/vendor/CherryPy-3.2.0/py3/cherrypy/_cpreqbody.py deleted file mode 100644 index 3760293..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpreqbody.py +++ /dev/null @@ -1,944 +0,0 @@ -"""Request body processing for CherryPy. - -.. versionadded:: 3.2 - -Application authors have complete control over the parsing of HTTP request -entities. In short, :attr:`cherrypy.request.body<cherrypy._cprequest.Request.body>` -is now always set to an instance of :class:`RequestBody<cherrypy._cpreqbody.RequestBody>`, -and *that* class is a subclass of :class:`Entity<cherrypy._cpreqbody.Entity>`. - -When an HTTP request includes an entity body, it is often desirable to -provide that information to applications in a form other than the raw bytes. -Different content types demand different approaches. Examples: - - * For a GIF file, we want the raw bytes in a stream. - * An HTML form is better parsed into its component fields, and each text field - decoded from bytes to unicode. - * A JSON body should be deserialized into a Python dict or list. - -When the request contains a Content-Type header, the media type is used as a -key to look up a value in the -:attr:`request.body.processors<cherrypy._cpreqbody.Entity.processors>` dict. -If the full media -type is not found, then the major type is tried; for example, if no processor -is found for the 'image/jpeg' type, then we look for a processor for the 'image' -types altogether. If neither the full type nor the major type has a matching -processor, then a default processor is used -(:func:`default_proc<cherrypy._cpreqbody.Entity.default_proc>`). For most -types, this means no processing is done, and the body is left unread as a -raw byte stream. Processors are configurable in an 'on_start_resource' hook. - -Some processors, especially those for the 'text' types, attempt to decode bytes -to unicode. If the Content-Type request header includes a 'charset' parameter, -this is used to decode the entity. Otherwise, one or more default charsets may -be attempted, although this decision is up to each processor. If a processor -successfully decodes an Entity or Part, it should set the -:attr:`charset<cherrypy._cpreqbody.Entity.charset>` attribute -on the Entity or Part to the name of the successful charset, so that -applications can easily re-encode or transcode the value if they wish. - -If the Content-Type of the request entity is of major type 'multipart', then -the above parsing process, and possibly a decoding process, is performed for -each part. - -For both the full entity and multipart parts, a Content-Disposition header may -be used to fill :attr:`name<cherrypy._cpreqbody.Entity.name>` and -:attr:`filename<cherrypy._cpreqbody.Entity.filename>` attributes on the -request.body or the Part. - -.. _custombodyprocessors: - -Custom Processors -================= - -You can add your own processors for any specific or major MIME type. Simply add -it to the :attr:`processors<cherrypy._cprequest.Entity.processors>` dict in a -hook/tool that runs at ``on_start_resource`` or ``before_request_body``. -Here's the built-in JSON tool for an example:: - - def json_in(force=True, debug=False): - request = cherrypy.serving.request - def json_processor(entity): - \"""Read application/json data into request.json.\""" - if not entity.headers.get("Content-Length", ""): - raise cherrypy.HTTPError(411) - - body = entity.fp.read() - try: - request.json = json_decode(body) - except ValueError: - raise cherrypy.HTTPError(400, 'Invalid JSON document') - if force: - request.body.processors.clear() - request.body.default_proc = cherrypy.HTTPError( - 415, 'Expected an application/json content type') - request.body.processors['application/json'] = json_processor - -We begin by defining a new ``json_processor`` function to stick in the ``processors`` -dictionary. All processor functions take a single argument, the ``Entity`` instance -they are to process. It will be called whenever a request is received (for those -URI's where the tool is turned on) which has a ``Content-Type`` of -"application/json". - -First, it checks for a valid ``Content-Length`` (raising 411 if not valid), then -reads the remaining bytes on the socket. The ``fp`` object knows its own length, so -it won't hang waiting for data that never arrives. It will return when all data -has been read. Then, we decode those bytes using Python's built-in ``json`` module, -and stick the decoded result onto ``request.json`` . If it cannot be decoded, we -raise 400. - -If the "force" argument is True (the default), the ``Tool`` clears the ``processors`` -dict so that request entities of other ``Content-Types`` aren't parsed at all. Since -there's no entry for those invalid MIME types, the ``default_proc`` method of ``cherrypy.request.body`` -is called. But this does nothing by default (usually to provide the page handler an opportunity to handle it.) -But in our case, we want to raise 415, so we replace ``request.body.default_proc`` -with the error (``HTTPError`` instances, when called, raise themselves). - -If we were defining a custom processor, we can do so without making a ``Tool``. Just add the config entry:: - - request.body.processors = {'application/json': json_processor} - -Note that you can only replace the ``processors`` dict wholesale this way, not update the existing one. -""" - -import io -import re -import sys -import tempfile - -def unquote_plus(bs): - """Bytes version of urllib.parse.unquote_plus.""" - bs = bs.replace(b'+', b' ') - atoms = bs.split(b'%') - for i in range(1, len(atoms)): - item = atoms[i] - try: - pct = int(item[:2], 16) - atoms[i] = bytes([pct]) + item[2:] - except ValueError: - pass - return b''.join(atoms) - -import cherrypy -from cherrypy._cpcompat import basestring, ntob, ntou -from cherrypy.lib import httputil - - -# -------------------------------- Processors -------------------------------- # - -def process_urlencoded(entity): - """Read application/x-www-form-urlencoded data into entity.params.""" - qs = entity.fp.read() - for charset in entity.attempt_charsets: - try: - params = {} - for aparam in qs.split(ntob('&')): - for pair in aparam.split(ntob(';')): - if not pair: - continue - - atoms = pair.split(ntob('='), 1) - if len(atoms) == 1: - atoms.append(ntob('')) - - key = unquote_plus(atoms[0]).decode(charset) - value = unquote_plus(atoms[1]).decode(charset) - - if key in params: - if not isinstance(params[key], list): - params[key] = [params[key]] - params[key].append(value) - else: - params[key] = value - except UnicodeDecodeError: - pass - else: - entity.charset = charset - break - else: - raise cherrypy.HTTPError( - 400, "The request entity could not be decoded. The following " - "charsets were attempted: %s" % repr(entity.attempt_charsets)) - - # Now that all values have been successfully parsed and decoded, - # apply them to the entity.params dict. - for key, value in params.items(): - if key in entity.params: - if not isinstance(entity.params[key], list): - entity.params[key] = [entity.params[key]] - entity.params[key].append(value) - else: - entity.params[key] = value - - -def process_multipart(entity): - """Read all multipart parts into entity.parts.""" - ib = "" - if 'boundary' in entity.content_type.params: - # http://tools.ietf.org/html/rfc2046#section-5.1.1 - # "The grammar for parameters on the Content-type field is such that it - # is often necessary to enclose the boundary parameter values in quotes - # on the Content-type line" - ib = entity.content_type.params['boundary'].strip('"') - - if not re.match("^[ -~]{0,200}[!-~]$", ib): - raise ValueError('Invalid boundary in multipart form: %r' % (ib,)) - - ib = ('--' + ib).encode('ascii') - - # Find the first marker - while True: - b = entity.readline() - if not b: - return - - b = b.strip() - if b == ib: - break - - # Read all parts - while True: - part = entity.part_class.from_fp(entity.fp, ib) - entity.parts.append(part) - part.process() - if part.fp.done: - break - -def process_multipart_form_data(entity): - """Read all multipart/form-data parts into entity.parts or entity.params.""" - process_multipart(entity) - - kept_parts = [] - for part in entity.parts: - if part.name is None: - kept_parts.append(part) - else: - if part.filename is None: - # It's a regular field - value = part.fullvalue() - else: - # It's a file upload. Retain the whole part so consumer code - # has access to its .file and .filename attributes. - value = part - - if part.name in entity.params: - if not isinstance(entity.params[part.name], list): - entity.params[part.name] = [entity.params[part.name]] - entity.params[part.name].append(value) - else: - entity.params[part.name] = value - - entity.parts = kept_parts - -def _old_process_multipart(entity): - """The behavior of 3.2 and lower. Deprecated and will be changed in 3.3.""" - process_multipart(entity) - - params = entity.params - - for part in entity.parts: - if part.name is None: - key = ntou('parts') - else: - key = part.name - - if part.filename is None: - # It's a regular field - value = part.fullvalue() - else: - # It's a file upload. Retain the whole part so consumer code - # has access to its .file and .filename attributes. - value = part - - if key in params: - if not isinstance(params[key], list): - params[key] = [params[key]] - params[key].append(value) - else: - params[key] = value - - - -# --------------------------------- Entities --------------------------------- # - - -class Entity(object): - """An HTTP request body, or MIME multipart body. - - This class collects information about the HTTP request entity. When a - given entity is of MIME type "multipart", each part is parsed into its own - Entity instance, and the set of parts stored in - :attr:`entity.parts<cherrypy._cpreqbody.Entity.parts>`. - - Between the ``before_request_body`` and ``before_handler`` tools, CherryPy - tries to process the request body (if any) by calling - :func:`request.body.process<cherrypy._cpreqbody.RequestBody.process`. - This uses the ``content_type`` of the Entity to look up a suitable processor - in :attr:`Entity.processors<cherrypy._cpreqbody.Entity.processors>`, a dict. - If a matching processor cannot be found for the complete Content-Type, - it tries again using the major type. For example, if a request with an - entity of type "image/jpeg" arrives, but no processor can be found for - that complete type, then one is sought for the major type "image". If a - processor is still not found, then the - :func:`default_proc<cherrypy._cpreqbody.Entity.default_proc>` method of the - Entity is called (which does nothing by default; you can override this too). - - CherryPy includes processors for the "application/x-www-form-urlencoded" - type, the "multipart/form-data" type, and the "multipart" major type. - CherryPy 3.2 processes these types almost exactly as older versions. - Parts are passed as arguments to the page handler using their - ``Content-Disposition.name`` if given, otherwise in a generic "parts" - argument. Each such part is either a string, or the - :class:`Part<cherrypy._cpreqbody.Part>` itself if it's a file. (In this - case it will have ``file`` and ``filename`` attributes, or possibly a - ``value`` attribute). Each Part is itself a subclass of - Entity, and has its own ``process`` method and ``processors`` dict. - - There is a separate processor for the "multipart" major type which is more - flexible, and simply stores all multipart parts in - :attr:`request.body.parts<cherrypy._cpreqbody.Entity.parts>`. You can - enable it with:: - - cherrypy.request.body.processors['multipart'] = _cpreqbody.process_multipart - - in an ``on_start_resource`` tool. - """ - - # http://tools.ietf.org/html/rfc2046#section-4.1.2: - # "The default character set, which must be assumed in the - # absence of a charset parameter, is US-ASCII." - # However, many browsers send data in utf-8 with no charset. - attempt_charsets = ['utf-8'] - """A list of strings, each of which should be a known encoding. - - When the Content-Type of the request body warrants it, each of the given - encodings will be tried in order. The first one to successfully decode the - entity without raising an error is stored as - :attr:`entity.charset<cherrypy._cpreqbody.Entity.charset>`. This defaults - to ``['utf-8']`` (plus 'ISO-8859-1' for "text/\*" types, as required by - `HTTP/1.1 <http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.7.1>`_), - but ``['us-ascii', 'utf-8']`` for multipart parts. - """ - - charset = None - """The successful decoding; see "attempt_charsets" above.""" - - content_type = None - """The value of the Content-Type request header. - - If the Entity is part of a multipart payload, this will be the Content-Type - given in the MIME headers for this part. - """ - - default_content_type = 'application/x-www-form-urlencoded' - """This defines a default ``Content-Type`` to use if no Content-Type header - is given. The empty string is used for RequestBody, which results in the - request body not being read or parsed at all. This is by design; a missing - ``Content-Type`` header in the HTTP request entity is an error at best, - and a security hole at worst. For multipart parts, however, the MIME spec - declares that a part with no Content-Type defaults to "text/plain" - (see :class:`Part<cherrypy._cpreqbody.Part>`). - """ - - filename = None - """The ``Content-Disposition.filename`` header, if available.""" - - fp = None - """The readable socket file object.""" - - headers = None - """A dict of request/multipart header names and values. - - This is a copy of the ``request.headers`` for the ``request.body``; - for multipart parts, it is the set of headers for that part. - """ - - length = None - """The value of the ``Content-Length`` header, if provided.""" - - name = None - """The "name" parameter of the ``Content-Disposition`` header, if any.""" - - params = None - """ - If the request Content-Type is 'application/x-www-form-urlencoded' or - multipart, this will be a dict of the params pulled from the entity - body; that is, it will be the portion of request.params that come - from the message body (sometimes called "POST params", although they - can be sent with various HTTP method verbs). This value is set between - the 'before_request_body' and 'before_handler' hooks (assuming that - process_request_body is True).""" - - processors = {'application/x-www-form-urlencoded': process_urlencoded, - 'multipart/form-data': process_multipart_form_data, - 'multipart': process_multipart, - } - """A dict of Content-Type names to processor methods.""" - - parts = None - """A list of Part instances if ``Content-Type`` is of major type "multipart".""" - - part_class = None - """The class used for multipart parts. - - You can replace this with custom subclasses to alter the processing of - multipart parts. - """ - - def __init__(self, fp, headers, params=None, parts=None): - # Make an instance-specific copy of the class processors - # so Tools, etc. can replace them per-request. - self.processors = self.processors.copy() - - self.fp = fp - self.headers = headers - - if params is None: - params = {} - self.params = params - - if parts is None: - parts = [] - self.parts = parts - - # Content-Type - self.content_type = headers.elements('Content-Type') - if self.content_type: - self.content_type = self.content_type[0] - else: - self.content_type = httputil.HeaderElement.from_str( - self.default_content_type) - - # Copy the class 'attempt_charsets', prepending any Content-Type charset - dec = self.content_type.params.get("charset", None) - if dec: - self.attempt_charsets = [dec] + [c for c in self.attempt_charsets - if c != dec] - else: - self.attempt_charsets = self.attempt_charsets[:] - - # Length - self.length = None - clen = headers.get('Content-Length', None) - # If Transfer-Encoding is 'chunked', ignore any Content-Length. - if clen is not None and 'chunked' not in headers.get('Transfer-Encoding', ''): - try: - self.length = int(clen) - except ValueError: - pass - - # Content-Disposition - self.name = None - self.filename = None - disp = headers.elements('Content-Disposition') - if disp: - disp = disp[0] - if 'name' in disp.params: - self.name = disp.params['name'] - if self.name.startswith('"') and self.name.endswith('"'): - self.name = self.name[1:-1] - if 'filename' in disp.params: - self.filename = disp.params['filename'] - if self.filename.startswith('"') and self.filename.endswith('"'): - self.filename = self.filename[1:-1] - - # The 'type' attribute is deprecated in 3.2; remove it in 3.3. - type = property(lambda self: self.content_type, - doc="""A deprecated alias for :attr:`content_type<cherrypy._cpreqbody.Entity.content_type>`.""") - - def read(self, size=None, fp_out=None): - return self.fp.read(size, fp_out) - - def readline(self, size=None): - return self.fp.readline(size) - - def readlines(self, sizehint=None): - return self.fp.readlines(sizehint) - - def __iter__(self): - return self - - def __next__(self): - line = self.readline() - if not line: - raise StopIteration - return line - - def read_into_file(self, fp_out=None): - """Read the request body into fp_out (or make_file() if None). Return fp_out.""" - if fp_out is None: - fp_out = self.make_file() - self.read(fp_out=fp_out) - return fp_out - - def make_file(self): - """Return a file-like object into which the request body will be read. - - By default, this will return a TemporaryFile. Override as needed. - See also :attr:`cherrypy._cpreqbody.Part.maxrambytes`.""" - return tempfile.TemporaryFile() - - def fullvalue(self): - """Return this entity as a string, whether stored in a file or not.""" - if self.file: - # It was stored in a tempfile. Read it. - self.file.seek(0) - value = self.file.read() - self.file.seek(0) - else: - value = self.value - return value - - def process(self): - """Execute the best-match processor for the given media type.""" - proc = None - ct = self.content_type.value - try: - proc = self.processors[ct] - except KeyError: - toptype = ct.split('/', 1)[0] - try: - proc = self.processors[toptype] - except KeyError: - pass - if proc is None: - self.default_proc() - else: - proc(self) - - def default_proc(self): - """Called if a more-specific processor is not found for the ``Content-Type``.""" - # Leave the fp alone for someone else to read. This works fine - # for request.body, but the Part subclasses need to override this - # so they can move on to the next part. - pass - - -class Part(Entity): - """A MIME part entity, part of a multipart entity.""" - - # "The default character set, which must be assumed in the absence of a - # charset parameter, is US-ASCII." - attempt_charsets = ['us-ascii', 'utf-8'] - """A list of strings, each of which should be a known encoding. - - When the Content-Type of the request body warrants it, each of the given - encodings will be tried in order. The first one to successfully decode the - entity without raising an error is stored as - :attr:`entity.charset<cherrypy._cpreqbody.Entity.charset>`. This defaults - to ``['utf-8']`` (plus 'ISO-8859-1' for "text/\*" types, as required by - `HTTP/1.1 <http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.7.1>`_), - but ``['us-ascii', 'utf-8']`` for multipart parts. - """ - - boundary = None - """The MIME multipart boundary.""" - - default_content_type = 'text/plain' - """This defines a default ``Content-Type`` to use if no Content-Type header - is given. The empty string is used for RequestBody, which results in the - request body not being read or parsed at all. This is by design; a missing - ``Content-Type`` header in the HTTP request entity is an error at best, - and a security hole at worst. For multipart parts, however (this class), - the MIME spec declares that a part with no Content-Type defaults to - "text/plain". - """ - - # This is the default in stdlib cgi. We may want to increase it. - maxrambytes = 1000 - """The threshold of bytes after which point the ``Part`` will store its data - in a file (generated by :func:`make_file<cherrypy._cprequest.Entity.make_file>`) - instead of a string. Defaults to 1000, just like the :mod:`cgi` module in - Python's standard library. - """ - - def __init__(self, fp, headers, boundary): - Entity.__init__(self, fp, headers) - self.boundary = boundary - self.file = None - self.value = None - - def from_fp(cls, fp, boundary): - headers = cls.read_headers(fp) - return cls(fp, headers, boundary) - from_fp = classmethod(from_fp) - - def read_headers(cls, fp): - headers = httputil.HeaderMap() - while True: - line = fp.readline() - if not line: - # No more data--illegal end of headers - raise EOFError("Illegal end of headers.") - - if line == ntob('\r\n'): - # Normal end of headers - break - if not line.endswith(ntob('\r\n')): - raise ValueError("MIME requires CRLF terminators: %r" % line) - - if line[0] in ntob(' \t'): - # It's a continuation line. - v = line.strip().decode('ISO-8859-1') - else: - k, v = line.split(ntob(":"), 1) - k = k.strip().decode('ISO-8859-1') - v = v.strip().decode('ISO-8859-1') - - existing = headers.get(k) - if existing: - v = ", ".join((existing, v)) - headers[k] = v - - return headers - read_headers = classmethod(read_headers) - - def read_lines_to_boundary(self, fp_out=None): - """Read bytes from self.fp and return or write them to a file. - - If the 'fp_out' argument is None (the default), all bytes read are - returned in a single byte string. - - If the 'fp_out' argument is not None, it must be a file-like object that - supports the 'write' method; all bytes read will be written to the fp, - and that fp is returned. - """ - endmarker = self.boundary + ntob("--") - delim = ntob("") - prev_lf = True - lines = [] - seen = 0 - while True: - line = self.fp.readline(1<<16) - if not line: - raise EOFError("Illegal end of multipart body.") - if line.startswith(ntob("--")) and prev_lf: - strippedline = line.strip() - if strippedline == self.boundary: - break - if strippedline == endmarker: - self.fp.finish() - break - - line = delim + line - - if line.endswith(ntob("\r\n")): - delim = ntob("\r\n") - line = line[:-2] - prev_lf = True - elif line.endswith(ntob("\n")): - delim = ntob("\n") - line = line[:-1] - prev_lf = True - else: - delim = ntob("") - prev_lf = False - - if fp_out is None: - lines.append(line) - seen += len(line) - if seen > self.maxrambytes: - fp_out = self.make_file() - for line in lines: - fp_out.write(line) - else: - fp_out.write(line) - - if fp_out is None: - result = ntob('').join(lines) - for charset in self.attempt_charsets: - try: - result = result.decode(charset) - except UnicodeDecodeError: - pass - else: - self.charset = charset - return result - else: - raise cherrypy.HTTPError( - 400, "The request entity could not be decoded. The following " - "charsets were attempted: %s" % repr(self.attempt_charsets)) - else: - fp_out.seek(0) - return fp_out - - def default_proc(self): - """Called if a more-specific processor is not found for the ``Content-Type``.""" - if self.filename: - # Always read into a file if a .filename was given. - self.file = self.read_into_file() - else: - result = self.read_lines_to_boundary() - if isinstance(result, basestring): - self.value = result - else: - self.file = result - - def read_into_file(self, fp_out=None): - """Read the request body into fp_out (or make_file() if None). Return fp_out.""" - if fp_out is None: - fp_out = self.make_file() - self.read_lines_to_boundary(fp_out=fp_out) - return fp_out - -Entity.part_class = Part - - -inf = float('inf') - - -comma_separated_headers = ['Accept', 'Accept-Charset', 'Accept-Encoding', - 'Accept-Language', 'Accept-Ranges', 'Allow', 'Cache-Control', 'Connection', - 'Content-Encoding', 'Content-Language', 'Expect', 'If-Match', - 'If-None-Match', 'Pragma', 'Proxy-Authenticate', 'Te', 'Trailer', - 'Transfer-Encoding', 'Upgrade', 'Vary', 'Via', 'Warning', 'Www-Authenticate'] - - -class SizedReader: - - def __init__(self, fp, length, maxbytes, bufsize=io.DEFAULT_BUFFER_SIZE, has_trailers=False): - # Wrap our fp in a buffer so peek() works - self.fp = fp - self.length = length - self.maxbytes = maxbytes - self.buffer = ntob('') - self.bufsize = bufsize - self.bytes_read = 0 - self.done = False - self.has_trailers = has_trailers - - def read(self, size=None, fp_out=None): - """Read bytes from the request body and return or write them to a file. - - A number of bytes less than or equal to the 'size' argument are read - off the socket. The actual number of bytes read are tracked in - self.bytes_read. The number may be smaller than 'size' when 1) the - client sends fewer bytes, 2) the 'Content-Length' request header - specifies fewer bytes than requested, or 3) the number of bytes read - exceeds self.maxbytes (in which case, 413 is raised). - - If the 'fp_out' argument is None (the default), all bytes read are - returned in a single byte string. - - If the 'fp_out' argument is not None, it must be a file-like object that - supports the 'write' method; all bytes read will be written to the fp, - and None is returned. - """ - - if self.length is None: - if size is None: - remaining = inf - else: - remaining = size - else: - remaining = self.length - self.bytes_read - if size and size < remaining: - remaining = size - if remaining == 0: - self.finish() - if fp_out is None: - return ntob('') - else: - return None - - chunks = [] - - # Read bytes from the buffer. - if self.buffer: - if remaining is inf: - data = self.buffer - self.buffer = ntob('') - else: - data = self.buffer[:remaining] - self.buffer = self.buffer[remaining:] - datalen = len(data) - remaining -= datalen - - # Check lengths. - self.bytes_read += datalen - if self.maxbytes and self.bytes_read > self.maxbytes: - raise cherrypy.HTTPError(413) - - # Store the data. - if fp_out is None: - chunks.append(data) - else: - fp_out.write(data) - - # Read bytes from the socket. - while remaining > 0: - chunksize = min(remaining, self.bufsize) - try: - data = self.fp.read(chunksize) - except Exception: - e = sys.exc_info()[1] - if e.__class__.__name__ == 'MaxSizeExceeded': - # Post data is too big - raise cherrypy.HTTPError( - 413, "Maximum request length: %r" % e.args[1]) - else: - raise - if not data: - self.finish() - break - datalen = len(data) - remaining -= datalen - - # Check lengths. - self.bytes_read += datalen - if self.maxbytes and self.bytes_read > self.maxbytes: - raise cherrypy.HTTPError(413) - - # Store the data. - if fp_out is None: - chunks.append(data) - else: - fp_out.write(data) - - if fp_out is None: - return ntob('').join(chunks) - - def readline(self, size=None): - """Read a line from the request body and return it.""" - chunks = [] - while size is None or size > 0: - chunksize = self.bufsize - if size is not None and size < self.bufsize: - chunksize = size - data = self.read(chunksize) - if not data: - break - pos = data.find(ntob('\n')) + 1 - if pos: - chunks.append(data[:pos]) - remainder = data[pos:] - self.buffer += remainder - self.bytes_read -= len(remainder) - break - else: - chunks.append(data) - return ntob('').join(chunks) - - def readlines(self, sizehint=None): - """Read lines from the request body and return them.""" - if self.length is not None: - if sizehint is None: - sizehint = self.length - self.bytes_read - else: - sizehint = min(sizehint, self.length - self.bytes_read) - - lines = [] - seen = 0 - while True: - line = self.readline() - if not line: - break - lines.append(line) - seen += len(line) - if seen >= sizehint: - break - return lines - - def finish(self): - self.done = True - if self.has_trailers and hasattr(self.fp, 'read_trailer_lines'): - self.trailers = {} - - try: - for line in self.fp.read_trailer_lines(): - if line[0] in ntob(' \t'): - # It's a continuation line. - v = line.strip() - else: - try: - k, v = line.split(ntob(":"), 1) - except ValueError: - raise ValueError("Illegal header line.") - k = k.strip().title() - v = v.strip() - - if k in comma_separated_headers: - existing = self.trailers.get(envname) - if existing: - v = ntob(", ").join((existing, v)) - self.trailers[k] = v - except Exception: - e = sys.exc_info()[1] - if e.__class__.__name__ == 'MaxSizeExceeded': - # Post data is too big - raise cherrypy.HTTPError( - 413, "Maximum request length: %r" % e.args[1]) - else: - raise - - -class RequestBody(Entity): - """The entity of the HTTP request.""" - - bufsize = 8 * 1024 - """The buffer size used when reading the socket.""" - - # Don't parse the request body at all if the client didn't provide - # a Content-Type header. See http://www.cherrypy.org/ticket/790 - default_content_type = '' - """This defines a default ``Content-Type`` to use if no Content-Type header - is given. The empty string is used for RequestBody, which results in the - request body not being read or parsed at all. This is by design; a missing - ``Content-Type`` header in the HTTP request entity is an error at best, - and a security hole at worst. For multipart parts, however, the MIME spec - declares that a part with no Content-Type defaults to "text/plain" - (see :class:`Part<cherrypy._cpreqbody.Part>`). - """ - - maxbytes = None - """Raise ``MaxSizeExceeded`` if more bytes than this are read from the socket.""" - - def __init__(self, fp, headers, params=None, request_params=None): - Entity.__init__(self, fp, headers, params) - - # http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.7.1 - # When no explicit charset parameter is provided by the - # sender, media subtypes of the "text" type are defined - # to have a default charset value of "ISO-8859-1" when - # received via HTTP. - if self.content_type.value.startswith('text/'): - for c in ('ISO-8859-1', 'iso-8859-1', 'Latin-1', 'latin-1'): - if c in self.attempt_charsets: - break - else: - self.attempt_charsets.append('ISO-8859-1') - - # Temporary fix while deprecating passing .parts as .params. - self.processors['multipart'] = _old_process_multipart - - if request_params is None: - request_params = {} - self.request_params = request_params - - def process(self): - """Process the request entity based on its Content-Type.""" - # "The presence of a message-body in a request is signaled by the - # inclusion of a Content-Length or Transfer-Encoding header field in - # the request's message-headers." - # It is possible to send a POST request with no body, for example; - # however, app developers are responsible in that case to set - # cherrypy.request.process_body to False so this method isn't called. - h = cherrypy.serving.request.headers - if 'Content-Length' not in h and 'Transfer-Encoding' not in h: - raise cherrypy.HTTPError(411) - - self.fp = SizedReader(self.fp, self.length, - self.maxbytes, bufsize=self.bufsize, - has_trailers='Trailer' in h) - super(RequestBody, self).process() - - # Body params should also be a part of the request_params - # add them in here. - request_params = self.request_params - for key, value in self.params.items(): - if key in request_params: - if not isinstance(request_params[key], list): - request_params[key] = [request_params[key]] - request_params[key].append(value) - else: - request_params[key] = value diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/_cprequest.py b/vendor/CherryPy-3.2.0/py3/cherrypy/_cprequest.py deleted file mode 100644 index 61edd98..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/_cprequest.py +++ /dev/null @@ -1,937 +0,0 @@ - -import os -import sys -import time -import warnings - -import cherrypy -from cherrypy._cpcompat import basestring, copykeys, ntob, unicodestr -from cherrypy._cpcompat import SimpleCookie, CookieError -from cherrypy import _cpreqbody, _cpconfig -from cherrypy._cperror import format_exc, bare_error -from cherrypy.lib import httputil, file_generator - - -class Hook(object): - """A callback and its metadata: failsafe, priority, and kwargs.""" - - callback = None - """ - The bare callable that this Hook object is wrapping, which will - be called when the Hook is called.""" - - failsafe = False - """ - If True, the callback is guaranteed to run even if other callbacks - from the same call point raise exceptions.""" - - priority = 50 - """ - Defines the order of execution for a list of Hooks. Priority numbers - should be limited to the closed interval [0, 100], but values outside - this range are acceptable, as are fractional values.""" - - kwargs = {} - """ - A set of keyword arguments that will be passed to the - callable on each call.""" - - def __init__(self, callback, failsafe=None, priority=None, **kwargs): - self.callback = callback - - if failsafe is None: - failsafe = getattr(callback, "failsafe", False) - self.failsafe = failsafe - - if priority is None: - priority = getattr(callback, "priority", 50) - self.priority = priority - - self.kwargs = kwargs - - def __lt__(self, other): - return self.priority < other.priority - - def __call__(self): - """Run self.callback(**self.kwargs).""" - return self.callback(**self.kwargs) - - def __repr__(self): - cls = self.__class__ - return ("%s.%s(callback=%r, failsafe=%r, priority=%r, %s)" - % (cls.__module__, cls.__name__, self.callback, - self.failsafe, self.priority, - ", ".join(['%s=%r' % (k, v) - for k, v in self.kwargs.items()]))) - - -class HookMap(dict): - """A map of call points to lists of callbacks (Hook objects).""" - - def __new__(cls, points=None): - d = dict.__new__(cls) - for p in points or []: - d[p] = [] - return d - - def __init__(self, *a, **kw): - pass - - def attach(self, point, callback, failsafe=None, priority=None, **kwargs): - """Append a new Hook made from the supplied arguments.""" - self[point].append(Hook(callback, failsafe, priority, **kwargs)) - - def run(self, point): - """Execute all registered Hooks (callbacks) for the given point.""" - exc = None - hooks = self[point] - hooks.sort() - for hook in hooks: - # Some hooks are guaranteed to run even if others at - # the same hookpoint fail. We will still log the failure, - # but proceed on to the next hook. The only way - # to stop all processing from one of these hooks is - # to raise SystemExit and stop the whole server. - if exc is None or hook.failsafe: - try: - hook() - except (KeyboardInterrupt, SystemExit): - raise - except (cherrypy.HTTPError, cherrypy.HTTPRedirect, - cherrypy.InternalRedirect): - exc = sys.exc_info() - except: - exc = sys.exc_info() - cherrypy.log(traceback=True, severity=40) - if exc: - raise exc[0](*exc[1].args).with_traceback(exc[2]) - - def __copy__(self): - newmap = self.__class__() - # We can't just use 'update' because we want copies of the - # mutable values (each is a list) as well. - for k, v in self.items(): - newmap[k] = v[:] - return newmap - copy = __copy__ - - def __repr__(self): - cls = self.__class__ - return "%s.%s(points=%r)" % (cls.__module__, cls.__name__, copykeys(self)) - - -# Config namespace handlers - -def hooks_namespace(k, v): - """Attach bare hooks declared in config.""" - # Use split again to allow multiple hooks for a single - # hookpoint per path (e.g. "hooks.before_handler.1"). - # Little-known fact you only get from reading source ;) - hookpoint = k.split(".", 1)[0] - if isinstance(v, basestring): - v = cherrypy.lib.attributes(v) - if not isinstance(v, Hook): - v = Hook(v) - cherrypy.serving.request.hooks[hookpoint].append(v) - -def request_namespace(k, v): - """Attach request attributes declared in config.""" - # Provides config entries to set request.body attrs (like attempt_charsets). - if k[:5] == 'body.': - setattr(cherrypy.serving.request.body, k[5:], v) - else: - setattr(cherrypy.serving.request, k, v) - -def response_namespace(k, v): - """Attach response attributes declared in config.""" - # Provides config entries to set default response headers - # http://cherrypy.org/ticket/889 - if k[:8] == 'headers.': - cherrypy.serving.response.headers[k.split('.', 1)[1]] = v - else: - setattr(cherrypy.serving.response, k, v) - -def error_page_namespace(k, v): - """Attach error pages declared in config.""" - if k != 'default': - k = int(k) - cherrypy.serving.request.error_page[k] = v - - -hookpoints = ['on_start_resource', 'before_request_body', - 'before_handler', 'before_finalize', - 'on_end_resource', 'on_end_request', - 'before_error_response', 'after_error_response'] - - -class Request(object): - """An HTTP request. - - This object represents the metadata of an HTTP request message; - that is, it contains attributes which describe the environment - in which the request URL, headers, and body were sent (if you - want tools to interpret the headers and body, those are elsewhere, - mostly in Tools). This 'metadata' consists of socket data, - transport characteristics, and the Request-Line. This object - also contains data regarding the configuration in effect for - the given URL, and the execution plan for generating a response. - """ - - prev = None - """ - The previous Request object (if any). This should be None - unless we are processing an InternalRedirect.""" - - # Conversation/connection attributes - local = httputil.Host("127.0.0.1", 80) - "An httputil.Host(ip, port, hostname) object for the server socket." - - remote = httputil.Host("127.0.0.1", 1111) - "An httputil.Host(ip, port, hostname) object for the client socket." - - scheme = "http" - """ - The protocol used between client and server. In most cases, - this will be either 'http' or 'https'.""" - - server_protocol = "HTTP/1.1" - """ - The HTTP version for which the HTTP server is at least - conditionally compliant.""" - - base = "" - """The (scheme://host) portion of the requested URL. - In some cases (e.g. when proxying via mod_rewrite), this may contain - path segments which cherrypy.url uses when constructing url's, but - which otherwise are ignored by CherryPy. Regardless, this value - MUST NOT end in a slash.""" - - # Request-Line attributes - request_line = "" - """ - The complete Request-Line received from the client. This is a - single string consisting of the request method, URI, and protocol - version (joined by spaces). Any final CRLF is removed.""" - - method = "GET" - """ - Indicates the HTTP method to be performed on the resource identified - by the Request-URI. Common methods include GET, HEAD, POST, PUT, and - DELETE. CherryPy allows any extension method; however, various HTTP - servers and gateways may restrict the set of allowable methods. - CherryPy applications SHOULD restrict the set (on a per-URI basis).""" - - query_string = "" - """ - The query component of the Request-URI, a string of information to be - interpreted by the resource. The query portion of a URI follows the - path component, and is separated by a '?'. For example, the URI - 'http://www.cherrypy.org/wiki?a=3&b=4' has the query component, - 'a=3&b=4'.""" - - query_string_encoding = 'utf8' - """ - The encoding expected for query string arguments after % HEX HEX decoding). - If a query string is provided that cannot be decoded with this encoding, - 404 is raised (since technically it's a different URI). If you want - arbitrary encodings to not error, set this to 'Latin-1'; you can then - encode back to bytes and re-decode to whatever encoding you like later. - """ - - protocol = (1, 1) - """The HTTP protocol version corresponding to the set - of features which should be allowed in the response. If BOTH - the client's request message AND the server's level of HTTP - compliance is HTTP/1.1, this attribute will be the tuple (1, 1). - If either is 1.0, this attribute will be the tuple (1, 0). - Lower HTTP protocol versions are not explicitly supported.""" - - params = {} - """ - A dict which combines query string (GET) and request entity (POST) - variables. This is populated in two stages: GET params are added - before the 'on_start_resource' hook, and POST params are added - between the 'before_request_body' and 'before_handler' hooks.""" - - # Message attributes - header_list = [] - """ - A list of the HTTP request headers as (name, value) tuples. - In general, you should use request.headers (a dict) instead.""" - - headers = httputil.HeaderMap() - """ - A dict-like object containing the request headers. Keys are header - names (in Title-Case format); however, you may get and set them in - a case-insensitive manner. That is, headers['Content-Type'] and - headers['content-type'] refer to the same value. Values are header - values (decoded according to :rfc:`2047` if necessary). See also: - httputil.HeaderMap, httputil.HeaderElement.""" - - cookie = SimpleCookie() - """See help(Cookie).""" - - rfile = None - """ - If the request included an entity (body), it will be available - as a stream in this attribute. However, the rfile will normally - be read for you between the 'before_request_body' hook and the - 'before_handler' hook, and the resulting string is placed into - either request.params or the request.body attribute. - - You may disable the automatic consumption of the rfile by setting - request.process_request_body to False, either in config for the desired - path, or in an 'on_start_resource' or 'before_request_body' hook. - - WARNING: In almost every case, you should not attempt to read from the - rfile stream after CherryPy's automatic mechanism has read it. If you - turn off the automatic parsing of rfile, you should read exactly the - number of bytes specified in request.headers['Content-Length']. - Ignoring either of these warnings may result in a hung request thread - or in corruption of the next (pipelined) request. - """ - - process_request_body = True - """ - If True, the rfile (if any) is automatically read and parsed, - and the result placed into request.params or request.body.""" - - methods_with_bodies = ("POST", "PUT") - """ - A sequence of HTTP methods for which CherryPy will automatically - attempt to read a body from the rfile.""" - - body = None - """ - If the request Content-Type is 'application/x-www-form-urlencoded' - or multipart, this will be None. Otherwise, this will be an instance - of :class:`RequestBody<cherrypy._cpreqbody.RequestBody>` (which you - can .read()); this value is set between the 'before_request_body' and - 'before_handler' hooks (assuming that process_request_body is True).""" - - # Dispatch attributes - dispatch = cherrypy.dispatch.Dispatcher() - """ - The object which looks up the 'page handler' callable and collects - config for the current request based on the path_info, other - request attributes, and the application architecture. The core - calls the dispatcher as early as possible, passing it a 'path_info' - argument. - - The default dispatcher discovers the page handler by matching path_info - to a hierarchical arrangement of objects, starting at request.app.root. - See help(cherrypy.dispatch) for more information.""" - - script_name = "" - """ - The 'mount point' of the application which is handling this request. - - This attribute MUST NOT end in a slash. If the script_name refers to - the root of the URI, it MUST be an empty string (not "/"). - """ - - path_info = "/" - """ - The 'relative path' portion of the Request-URI. This is relative - to the script_name ('mount point') of the application which is - handling this request.""" - - login = None - """ - When authentication is used during the request processing this is - set to 'False' if it failed and to the 'username' value if it succeeded. - The default 'None' implies that no authentication happened.""" - - # Note that cherrypy.url uses "if request.app:" to determine whether - # the call is during a real HTTP request or not. So leave this None. - app = None - """The cherrypy.Application object which is handling this request.""" - - handler = None - """ - The function, method, or other callable which CherryPy will call to - produce the response. The discovery of the handler and the arguments - it will receive are determined by the request.dispatch object. - By default, the handler is discovered by walking a tree of objects - starting at request.app.root, and is then passed all HTTP params - (from the query string and POST body) as keyword arguments.""" - - toolmaps = {} - """ - A nested dict of all Toolboxes and Tools in effect for this request, - of the form: {Toolbox.namespace: {Tool.name: config dict}}.""" - - config = None - """ - A flat dict of all configuration entries which apply to the - current request. These entries are collected from global config, - application config (based on request.path_info), and from handler - config (exactly how is governed by the request.dispatch object in - effect for this request; by default, handler config can be attached - anywhere in the tree between request.app.root and the final handler, - and inherits downward).""" - - is_index = None - """ - This will be True if the current request is mapped to an 'index' - resource handler (also, a 'default' handler if path_info ends with - a slash). The value may be used to automatically redirect the - user-agent to a 'more canonical' URL which either adds or removes - the trailing slash. See cherrypy.tools.trailing_slash.""" - - hooks = HookMap(hookpoints) - """ - A HookMap (dict-like object) of the form: {hookpoint: [hook, ...]}. - Each key is a str naming the hook point, and each value is a list - of hooks which will be called at that hook point during this request. - The list of hooks is generally populated as early as possible (mostly - from Tools specified in config), but may be extended at any time. - See also: _cprequest.Hook, _cprequest.HookMap, and cherrypy.tools.""" - - error_response = cherrypy.HTTPError(500).set_response - """ - The no-arg callable which will handle unexpected, untrapped errors - during request processing. This is not used for expected exceptions - (like NotFound, HTTPError, or HTTPRedirect) which are raised in - response to expected conditions (those should be customized either - via request.error_page or by overriding HTTPError.set_response). - By default, error_response uses HTTPError(500) to return a generic - error response to the user-agent.""" - - error_page = {} - """ - A dict of {error code: response filename or callable} pairs. - - The error code must be an int representing a given HTTP error code, - or the string 'default', which will be used if no matching entry - is found for a given numeric code. - - If a filename is provided, the file should contain a Python string- - formatting template, and can expect by default to receive format - values with the mapping keys %(status)s, %(message)s, %(traceback)s, - and %(version)s. The set of format mappings can be extended by - overriding HTTPError.set_response. - - If a callable is provided, it will be called by default with keyword - arguments 'status', 'message', 'traceback', and 'version', as for a - string-formatting template. The callable must return a string or iterable of - strings which will be set to response.body. It may also override headers or - perform any other processing. - - If no entry is given for an error code, and no 'default' entry exists, - a default template will be used. - """ - - show_tracebacks = True - """ - If True, unexpected errors encountered during request processing will - include a traceback in the response body.""" - - show_mismatched_params = True - """ - If True, mismatched parameters encountered during PageHandler invocation - processing will be included in the response body.""" - - throws = (KeyboardInterrupt, SystemExit, cherrypy.InternalRedirect) - """The sequence of exceptions which Request.run does not trap.""" - - throw_errors = False - """ - If True, Request.run will not trap any errors (except HTTPRedirect and - HTTPError, which are more properly called 'exceptions', not errors).""" - - closed = False - """True once the close method has been called, False otherwise.""" - - stage = None - """ - A string containing the stage reached in the request-handling process. - This is useful when debugging a live server with hung requests.""" - - namespaces = _cpconfig.NamespaceSet( - **{"hooks": hooks_namespace, - "request": request_namespace, - "response": response_namespace, - "error_page": error_page_namespace, - "tools": cherrypy.tools, - }) - - def __init__(self, local_host, remote_host, scheme="http", - server_protocol="HTTP/1.1"): - """Populate a new Request object. - - local_host should be an httputil.Host object with the server info. - remote_host should be an httputil.Host object with the client info. - scheme should be a string, either "http" or "https". - """ - self.local = local_host - self.remote = remote_host - self.scheme = scheme - self.server_protocol = server_protocol - - self.closed = False - - # Put a *copy* of the class error_page into self. - self.error_page = self.error_page.copy() - - # Put a *copy* of the class namespaces into self. - self.namespaces = self.namespaces.copy() - - self.stage = None - - def close(self): - """Run cleanup code. (Core)""" - if not self.closed: - self.closed = True - self.stage = 'on_end_request' - self.hooks.run('on_end_request') - self.stage = 'close' - - def run(self, method, path, query_string, req_protocol, headers, rfile): - """Process the Request. (Core) - - method, path, query_string, and req_protocol should be pulled directly - from the Request-Line (e.g. "GET /path?key=val HTTP/1.0"). - - path - This should be %XX-unquoted, but query_string should not be. - They both MUST be unicode strings, not byte strings, - and preferably not bytes \x00-\xFF disguised as unicode. - - headers - A list of (name, value) tuples. - - rfile - A file-like object containing the HTTP request entity. - - When run() is done, the returned object should have 3 attributes: - - * status, e.g. "200 OK" - * header_list, a list of (name, value) tuples - * body, an iterable yielding strings - - Consumer code (HTTP servers) should then access these response - attributes to build the outbound stream. - - """ - response = cherrypy.serving.response - self.stage = 'run' - try: - self.error_response = cherrypy.HTTPError(500).set_response - - self.method = method - path = path or "/" - self.query_string = query_string or '' - self.params = {} - - # Compare request and server HTTP protocol versions, in case our - # server does not support the requested protocol. Limit our output - # to min(req, server). We want the following output: - # request server actual written supported response - # protocol protocol response protocol feature set - # a 1.0 1.0 1.0 1.0 - # b 1.0 1.1 1.1 1.0 - # c 1.1 1.0 1.0 1.0 - # d 1.1 1.1 1.1 1.1 - # Notice that, in (b), the response will be "HTTP/1.1" even though - # the client only understands 1.0. RFC 2616 10.5.6 says we should - # only return 505 if the _major_ version is different. - rp = int(req_protocol[5]), int(req_protocol[7]) - sp = int(self.server_protocol[5]), int(self.server_protocol[7]) - self.protocol = min(rp, sp) - response.headers.protocol = self.protocol - - # Rebuild first line of the request (e.g. "GET /path HTTP/1.0"). - url = path - if query_string: - url += '?' + query_string - self.request_line = '%s %s %s' % (method, url, req_protocol) - - self.header_list = list(headers) - self.headers = httputil.HeaderMap() - - self.rfile = rfile - self.body = None - - self.cookie = SimpleCookie() - self.handler = None - - # path_info should be the path from the - # app root (script_name) to the handler. - self.script_name = self.app.script_name - self.path_info = pi = path[len(self.script_name):] - - self.stage = 'respond' - self.respond(pi) - - except self.throws: - raise - except: - if self.throw_errors: - raise - else: - # Failure in setup, error handler or finalize. Bypass them. - # Can't use handle_error because we may not have hooks yet. - cherrypy.log(traceback=True, severity=40) - if self.show_tracebacks: - body = format_exc() - else: - body = "" - r = bare_error(body) - response.output_status, response.header_list, response.body = r - - if self.method == "HEAD": - # HEAD requests MUST NOT return a message-body in the response. - response.body = [] - - try: - cherrypy.log.access() - except: - cherrypy.log.error(traceback=True) - - if response.timed_out: - raise cherrypy.TimeoutError() - - return response - - # Uncomment for stage debugging - # stage = property(lambda self: self._stage, lambda self, v: print(v)) - - def respond(self, path_info): - """Generate a response for the resource at self.path_info. (Core)""" - response = cherrypy.serving.response - try: - try: - try: - if self.app is None: - raise cherrypy.NotFound() - - # Get the 'Host' header, so we can HTTPRedirect properly. - self.stage = 'process_headers' - self.process_headers() - - # Make a copy of the class hooks - self.hooks = self.__class__.hooks.copy() - self.toolmaps = {} - - self.stage = 'get_resource' - self.get_resource(path_info) - - self.body = _cpreqbody.RequestBody( - self.rfile, self.headers, request_params=self.params) - - self.namespaces(self.config) - - self.stage = 'on_start_resource' - self.hooks.run('on_start_resource') - - # Parse the querystring - self.stage = 'process_query_string' - self.process_query_string() - - # Process the body - if self.process_request_body: - if self.method not in self.methods_with_bodies: - self.process_request_body = False - self.stage = 'before_request_body' - self.hooks.run('before_request_body') - if self.process_request_body: - self.body.process() - - # Run the handler - self.stage = 'before_handler' - self.hooks.run('before_handler') - if self.handler: - self.stage = 'handler' - response.body = self.handler() - - # Finalize - self.stage = 'before_finalize' - self.hooks.run('before_finalize') - response.finalize() - except (cherrypy.HTTPRedirect, cherrypy.HTTPError): - inst = sys.exc_info()[1] - inst.set_response() - self.stage = 'before_finalize (HTTPError)' - self.hooks.run('before_finalize') - response.finalize() - finally: - self.stage = 'on_end_resource' - self.hooks.run('on_end_resource') - except self.throws: - raise - except: - if self.throw_errors: - raise - self.handle_error() - - def process_query_string(self): - """Parse the query string into Python structures. (Core)""" - try: - p = httputil.parse_query_string( - self.query_string, encoding=self.query_string_encoding) - except UnicodeDecodeError: - raise cherrypy.HTTPError( - 404, "The given query string could not be processed. Query " - "strings for this resource must be encoded with %r." % - self.query_string_encoding) - self.params.update(p) - - def process_headers(self): - """Parse HTTP header data into Python structures. (Core)""" - # Process the headers into self.headers - headers = self.headers - for name, value in self.header_list: - # Call title() now (and use dict.__method__(headers)) - # so title doesn't have to be called twice. - name = name.title() - value = value.strip() - - # Warning: if there is more than one header entry for cookies (AFAIK, - # only Konqueror does that), only the last one will remain in headers - # (but they will be correctly stored in request.cookie). - if "=?" in value: - dict.__setitem__(headers, name, httputil.decode_TEXT(value)) - else: - dict.__setitem__(headers, name, value) - - # Handle cookies differently because on Konqueror, multiple - # cookies come on different lines with the same key - if name == 'Cookie': - try: - self.cookie.load(value) - except CookieError: - msg = "Illegal cookie name %s" % value.split('=')[0] - raise cherrypy.HTTPError(400, msg) - - if not dict.__contains__(headers, 'Host'): - # All Internet-based HTTP/1.1 servers MUST respond with a 400 - # (Bad Request) status code to any HTTP/1.1 request message - # which lacks a Host header field. - if self.protocol >= (1, 1): - msg = "HTTP/1.1 requires a 'Host' request header." - raise cherrypy.HTTPError(400, msg) - host = dict.get(headers, 'Host') - if not host: - host = self.local.name or self.local.ip - self.base = "%s://%s" % (self.scheme, host) - - def get_resource(self, path): - """Call a dispatcher (which sets self.handler and .config). (Core)""" - # First, see if there is a custom dispatch at this URI. Custom - # dispatchers can only be specified in app.config, not in _cp_config - # (since custom dispatchers may not even have an app.root). - dispatch = self.app.find_config(path, "request.dispatch", self.dispatch) - - # dispatch() should set self.handler and self.config - dispatch(path) - - def handle_error(self): - """Handle the last unanticipated exception. (Core)""" - try: - self.hooks.run("before_error_response") - if self.error_response: - self.error_response() - self.hooks.run("after_error_response") - cherrypy.serving.response.finalize() - except cherrypy.HTTPRedirect: - inst = sys.exc_info()[1] - inst.set_response() - cherrypy.serving.response.finalize() - - # ------------------------- Properties ------------------------- # - - def _get_body_params(self): - warnings.warn( - "body_params is deprecated in CherryPy 3.2, will be removed in " - "CherryPy 3.3.", - DeprecationWarning - ) - return self.body.params - body_params = property(_get_body_params, - doc= """ - If the request Content-Type is 'application/x-www-form-urlencoded' or - multipart, this will be a dict of the params pulled from the entity - body; that is, it will be the portion of request.params that come - from the message body (sometimes called "POST params", although they - can be sent with various HTTP method verbs). This value is set between - the 'before_request_body' and 'before_handler' hooks (assuming that - process_request_body is True). - - Deprecated in 3.2, will be removed for 3.3 in favor of - :attr:`request.body.params<cherrypy._cprequest.RequestBody.params>`.""") - - -class ResponseBody(object): - """The body of the HTTP response (the response entity).""" - - unicode_err = ("Page handlers MUST return bytes. Use tools.encode " - "if you wish to return unicode.") - - def __get__(self, obj, objclass=None): - if obj is None: - # When calling on the class instead of an instance... - return self - else: - return obj._body - - def __set__(self, obj, value): - # Convert the given value to an iterable object. - if isinstance(value, str): - raise ValueError(self.unicode_err) - - if isinstance(value, bytes): - # strings get wrapped in a list because iterating over a single - # item list is much faster than iterating over every character - # in a long string. - if value: - value = [value] - else: - # [''] doesn't evaluate to False, so replace it with []. - value = [] - elif isinstance(value, list): - # every item in a list must be bytes... - for i, item in enumerate(value): - if isinstance(item, str): - raise ValueError(self.unicode_err) - # Don't use isinstance here; io.IOBase which has an ABC takes - # 1000 times as long as, say, isinstance(value, str) - elif hasattr(value, 'read'): - value = file_generator(value) - elif value is None: - value = [] - obj._body = value - - -class Response(object): - """An HTTP Response, including status, headers, and body.""" - - status = "" - """The HTTP Status-Code and Reason-Phrase.""" - - header_list = [] - """ - A list of the HTTP response headers as (name, value) tuples. - In general, you should use response.headers (a dict) instead. This - attribute is generated from response.headers and is not valid until - after the finalize phase.""" - - headers = httputil.HeaderMap() - """ - A dict-like object containing the response headers. Keys are header - names (in Title-Case format); however, you may get and set them in - a case-insensitive manner. That is, headers['Content-Type'] and - headers['content-type'] refer to the same value. Values are header - values (decoded according to :rfc:`2047` if necessary). - - .. seealso:: classes :class:`HeaderMap`, :class:`HeaderElement` - """ - - cookie = SimpleCookie() - """See help(Cookie).""" - - body = ResponseBody() - """The body (entity) of the HTTP response.""" - - time = None - """The value of time.time() when created. Use in HTTP dates.""" - - timeout = 300 - """Seconds after which the response will be aborted.""" - - timed_out = False - """ - Flag to indicate the response should be aborted, because it has - exceeded its timeout.""" - - stream = False - """If False, buffer the response body.""" - - def __init__(self): - self.status = None - self.header_list = None - self._body = [] - self.time = time.time() - - self.headers = httputil.HeaderMap() - # Since we know all our keys are titled strings, we can - # bypass HeaderMap.update and get a big speed boost. - dict.update(self.headers, { - "Content-Type": 'text/html', - "Server": "CherryPy/" + cherrypy.__version__, - "Date": httputil.HTTPDate(self.time), - }) - self.cookie = SimpleCookie() - - def collapse_body(self): - """Collapse self.body to a single string; replace it and return it.""" - if isinstance(self.body, basestring): - return self.body - - newbody = [] - for chunk in self.body: - if not isinstance(chunk, bytes): - raise TypeError("Chunk %s is not of type 'bytes'." % repr(chunk)) - newbody.append(chunk) - newbody = b''.join(newbody) - - self.body = newbody - return newbody - - def finalize(self): - """Transform headers (and cookies) into self.header_list. (Core)""" - try: - code, reason, _ = httputil.valid_status(self.status) - except ValueError: - raise cherrypy.HTTPError(500, sys.exc_info()[1].args[0]) - - headers = self.headers - - self.output_status = ntob(str(code), 'ascii') + ntob(" ") + headers.encode(reason) - - if self.stream: - # The upshot: wsgiserver will chunk the response if - # you pop Content-Length (or set it explicitly to None). - # Note that lib.static sets C-L to the file's st_size. - if dict.get(headers, 'Content-Length') is None: - dict.pop(headers, 'Content-Length', None) - elif code < 200 or code in (204, 205, 304): - # "All 1xx (informational), 204 (no content), - # and 304 (not modified) responses MUST NOT - # include a message-body." - dict.pop(headers, 'Content-Length', None) - self.body = ntob("") - else: - # Responses which are not streamed should have a Content-Length, - # but allow user code to set Content-Length if desired. - if dict.get(headers, 'Content-Length') is None: - content = self.collapse_body() - dict.__setitem__(headers, 'Content-Length', len(content)) - - # Transform our header dict into a list of tuples. - self.header_list = h = headers.output() - - cookie = self.cookie.output() - if cookie: - for line in cookie.split("\n"): - if line.endswith("\r"): - # Python 2.4 emits cookies joined by LF but 2.5+ by CRLF. - line = line[:-1] - name, value = line.split(": ", 1) - if isinstance(name, unicodestr): - name = name.encode("ISO-8859-1") - if isinstance(value, unicodestr): - value = headers.encode(value) - h.append((name, value)) - - def check_timeout(self): - """If now > self.time + self.timeout, set self.timed_out. - - This purposefully sets a flag, rather than raising an error, - so that a monitor thread can interrupt the Response thread. - """ - if time.time() > self.time + self.timeout: - self.timed_out = True - - - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpserver.py b/vendor/CherryPy-3.2.0/py3/cherrypy/_cpserver.py deleted file mode 100644 index 21d48b1..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpserver.py +++ /dev/null @@ -1,194 +0,0 @@ -"""Manage HTTP servers with CherryPy.""" - -import warnings - -import cherrypy -from cherrypy.lib import attributes -from cherrypy._cpcompat import basestring - -# We import * because we want to export check_port -# et al as attributes of this module. -from cherrypy.process.servers import * - - -class Server(ServerAdapter): - """An adapter for an HTTP server. - - You can set attributes (like socket_host and socket_port) - on *this* object (which is probably cherrypy.server), and call - quickstart. For example:: - - cherrypy.server.socket_port = 80 - cherrypy.quickstart() - """ - - socket_port = 8080 - """The TCP port on which to listen for connections.""" - - _socket_host = '127.0.0.1' - def _get_socket_host(self): - return self._socket_host - def _set_socket_host(self, value): - if value == '': - raise ValueError("The empty string ('') is not an allowed value. " - "Use '0.0.0.0' instead to listen on all active " - "interfaces (INADDR_ANY).") - self._socket_host = value - socket_host = property(_get_socket_host, _set_socket_host, - doc="""The hostname or IP address on which to listen for connections. - - Host values may be any IPv4 or IPv6 address, or any valid hostname. - The string 'localhost' is a synonym for '127.0.0.1' (or '::1', if - your hosts file prefers IPv6). The string '0.0.0.0' is a special - IPv4 entry meaning "any active interface" (INADDR_ANY), and '::' - is the similar IN6ADDR_ANY for IPv6. The empty string or None are - not allowed.""") - - socket_file = None - """If given, the name of the UNIX socket to use instead of TCP/IP. - - When this option is not None, the `socket_host` and `socket_port` options - are ignored.""" - - socket_queue_size = 5 - """The 'backlog' argument to socket.listen(); specifies the maximum number - of queued connections (default 5).""" - - socket_timeout = 10 - """The timeout in seconds for accepted connections (default 10).""" - - shutdown_timeout = 5 - """The time to wait for HTTP worker threads to clean up.""" - - protocol_version = 'HTTP/1.1' - """The version string to write in the Status-Line of all HTTP responses, - for example, "HTTP/1.1" (the default). Depending on the HTTP server used, - this should also limit the supported features used in the response.""" - - thread_pool = 10 - """The number of worker threads to start up in the pool.""" - - thread_pool_max = -1 - """The maximum size of the worker-thread pool. Use -1 to indicate no limit.""" - - max_request_header_size = 500 * 1024 - """The maximum number of bytes allowable in the request headers. If exceeded, - the HTTP server should return "413 Request Entity Too Large".""" - - max_request_body_size = 100 * 1024 * 1024 - """The maximum number of bytes allowable in the request body. If exceeded, - the HTTP server should return "413 Request Entity Too Large".""" - - instance = None - """If not None, this should be an HTTP server instance (such as - CPWSGIServer) which cherrypy.server will control. Use this when you need - more control over object instantiation than is available in the various - configuration options.""" - - ssl_context = None - """When using PyOpenSSL, an instance of SSL.Context.""" - - ssl_certificate = None - """The filename of the SSL certificate to use.""" - - ssl_certificate_chain = None - """When using PyOpenSSL, the certificate chain to pass to - Context.load_verify_locations.""" - - ssl_private_key = None - """The filename of the private key to use with SSL.""" - - ssl_module = 'builtin' - """The name of a registered SSL adaptation module to use with the builtin - WSGI server. Builtin options are: 'builtin' (to use the SSL library built - into recent versions of Python). You may also register your - own classes in the wsgiserver.ssl_adapters dict.""" - - nodelay = True - """If True (the default since 3.1), sets the TCP_NODELAY socket option.""" - - wsgi_version = (1, 0) - """The WSGI version tuple to use with the builtin WSGI server. - The provided options are (1, 0) [which includes support for PEP 3333, - which declares it covers WSGI version 1.0.1 but still mandates the - wsgi.version (1, 0)] and ('u', 0), an experimental unicode version. - You may create and register your own experimental versions of the WSGI - protocol by adding custom classes to the wsgiserver.wsgi_gateways dict.""" - - def __init__(self): - self.bus = cherrypy.engine - self.httpserver = None - self.interrupt = None - self.running = False - - def httpserver_from_self(self, httpserver=None): - """Return a (httpserver, bind_addr) pair based on self attributes.""" - if httpserver is None: - httpserver = self.instance - if httpserver is None: - from cherrypy import _cpwsgi_server - httpserver = _cpwsgi_server.CPWSGIServer(self) - if isinstance(httpserver, basestring): - # Is anyone using this? Can I add an arg? - httpserver = attributes(httpserver)(self) - return httpserver, self.bind_addr - - def start(self): - """Start the HTTP server.""" - if not self.httpserver: - self.httpserver, self.bind_addr = self.httpserver_from_self() - ServerAdapter.start(self) - start.priority = 75 - - def _get_bind_addr(self): - if self.socket_file: - return self.socket_file - if self.socket_host is None and self.socket_port is None: - return None - return (self.socket_host, self.socket_port) - def _set_bind_addr(self, value): - if value is None: - self.socket_file = None - self.socket_host = None - self.socket_port = None - elif isinstance(value, basestring): - self.socket_file = value - self.socket_host = None - self.socket_port = None - else: - try: - self.socket_host, self.socket_port = value - self.socket_file = None - except ValueError: - raise ValueError("bind_addr must be a (host, port) tuple " - "(for TCP sockets) or a string (for Unix " - "domain sockets), not %r" % value) - bind_addr = property(_get_bind_addr, _set_bind_addr, - doc='A (host, port) tuple for TCP sockets or a str for Unix domain sockets.') - - def base(self): - """Return the base (scheme://host[:port] or sock file) for this server.""" - if self.socket_file: - return self.socket_file - - host = self.socket_host - if host in ('0.0.0.0', '::'): - # 0.0.0.0 is INADDR_ANY and :: is IN6ADDR_ANY. - # Look up the host name, which should be the - # safest thing to spit out in a URL. - import socket - host = socket.gethostname() - - port = self.socket_port - - if self.ssl_certificate: - scheme = "https" - if port != 443: - host += ":%s" % port - else: - scheme = "http" - if port != 80: - host += ":%s" % port - - return "%s://%s" % (scheme, host) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/_cptools.py b/vendor/CherryPy-3.2.0/py3/cherrypy/_cptools.py deleted file mode 100644 index d3eab05..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/_cptools.py +++ /dev/null @@ -1,510 +0,0 @@ -"""CherryPy tools. A "tool" is any helper, adapted to CP. - -Tools are usually designed to be used in a variety of ways (although some -may only offer one if they choose): - - Library calls - All tools are callables that can be used wherever needed. - The arguments are straightforward and should be detailed within the - docstring. - - Function decorators - All tools, when called, may be used as decorators which configure - individual CherryPy page handlers (methods on the CherryPy tree). - That is, "@tools.anytool()" should "turn on" the tool via the - decorated function's _cp_config attribute. - - CherryPy config - If a tool exposes a "_setup" callable, it will be called - once per Request (if the feature is "turned on" via config). - -Tools may be implemented as any object with a namespace. The builtins -are generally either modules or instances of the tools.Tool class. -""" - -import sys -import warnings - -import cherrypy - - -def _getargs(func): - """Return the names of all static arguments to the given function.""" - # Use this instead of importing inspect for less mem overhead. - import types - if sys.version_info >= (3, 0): - if isinstance(func, types.MethodType): - func = func.__func__ - co = func.__code__ - else: - if isinstance(func, types.MethodType): - func = func.im_func - co = func.func_code - return co.co_varnames[:co.co_argcount] - - -_attr_error = ("CherryPy Tools cannot be turned on directly. Instead, turn them " - "on via config, or use them as decorators on your page handlers.") - -class Tool(object): - """A registered function for use with CherryPy request-processing hooks. - - help(tool.callable) should give you more information about this Tool. - """ - - namespace = "tools" - - def __init__(self, point, callable, name=None, priority=50): - self._point = point - self.callable = callable - self._name = name - self._priority = priority - self.__doc__ = self.callable.__doc__ - self._setargs() - - def _get_on(self): - raise AttributeError(_attr_error) - def _set_on(self, value): - raise AttributeError(_attr_error) - on = property(_get_on, _set_on) - - def _setargs(self): - """Copy func parameter names to obj attributes.""" - try: - for arg in _getargs(self.callable): - setattr(self, arg, None) - except (TypeError, AttributeError): - if hasattr(self.callable, "__call__"): - for arg in _getargs(self.callable.__call__): - setattr(self, arg, None) - # IronPython 1.0 raises NotImplementedError because - # inspect.getargspec tries to access Python bytecode - # in co_code attribute. - except NotImplementedError: - pass - # IronPython 1B1 may raise IndexError in some cases, - # but if we trap it here it doesn't prevent CP from working. - except IndexError: - pass - - def _merged_args(self, d=None): - """Return a dict of configuration entries for this Tool.""" - if d: - conf = d.copy() - else: - conf = {} - - tm = cherrypy.serving.request.toolmaps[self.namespace] - if self._name in tm: - conf.update(tm[self._name]) - - if "on" in conf: - del conf["on"] - - return conf - - def __call__(self, *args, **kwargs): - """Compile-time decorator (turn on the tool in config). - - For example:: - - @tools.proxy() - def whats_my_base(self): - return cherrypy.request.base - whats_my_base.exposed = True - """ - if args: - raise TypeError("The %r Tool does not accept positional " - "arguments; you must use keyword arguments." - % self._name) - def tool_decorator(f): - if not hasattr(f, "_cp_config"): - f._cp_config = {} - subspace = self.namespace + "." + self._name + "." - f._cp_config[subspace + "on"] = True - for k, v in kwargs.items(): - f._cp_config[subspace + k] = v - return f - return tool_decorator - - def _setup(self): - """Hook this tool into cherrypy.request. - - The standard CherryPy request object will automatically call this - method when the tool is "turned on" in config. - """ - conf = self._merged_args() - p = conf.pop("priority", None) - if p is None: - p = getattr(self.callable, "priority", self._priority) - cherrypy.serving.request.hooks.attach(self._point, self.callable, - priority=p, **conf) - - -class HandlerTool(Tool): - """Tool which is called 'before main', that may skip normal handlers. - - If the tool successfully handles the request (by setting response.body), - if should return True. This will cause CherryPy to skip any 'normal' page - handler. If the tool did not handle the request, it should return False - to tell CherryPy to continue on and call the normal page handler. If the - tool is declared AS a page handler (see the 'handler' method), returning - False will raise NotFound. - """ - - def __init__(self, callable, name=None): - Tool.__init__(self, 'before_handler', callable, name) - - def handler(self, *args, **kwargs): - """Use this tool as a CherryPy page handler. - - For example:: - - class Root: - nav = tools.staticdir.handler(section="/nav", dir="nav", - root=absDir) - """ - def handle_func(*a, **kw): - handled = self.callable(*args, **self._merged_args(kwargs)) - if not handled: - raise cherrypy.NotFound() - return cherrypy.serving.response.body - handle_func.exposed = True - return handle_func - - def _wrapper(self, **kwargs): - if self.callable(**kwargs): - cherrypy.serving.request.handler = None - - def _setup(self): - """Hook this tool into cherrypy.request. - - The standard CherryPy request object will automatically call this - method when the tool is "turned on" in config. - """ - conf = self._merged_args() - p = conf.pop("priority", None) - if p is None: - p = getattr(self.callable, "priority", self._priority) - cherrypy.serving.request.hooks.attach(self._point, self._wrapper, - priority=p, **conf) - - -class HandlerWrapperTool(Tool): - """Tool which wraps request.handler in a provided wrapper function. - - The 'newhandler' arg must be a handler wrapper function that takes a - 'next_handler' argument, plus ``*args`` and ``**kwargs``. Like all - page handler - functions, it must return an iterable for use as cherrypy.response.body. - - For example, to allow your 'inner' page handlers to return dicts - which then get interpolated into a template:: - - def interpolator(next_handler, *args, **kwargs): - filename = cherrypy.request.config.get('template') - cherrypy.response.template = env.get_template(filename) - response_dict = next_handler(*args, **kwargs) - return cherrypy.response.template.render(**response_dict) - cherrypy.tools.jinja = HandlerWrapperTool(interpolator) - """ - - def __init__(self, newhandler, point='before_handler', name=None, priority=50): - self.newhandler = newhandler - self._point = point - self._name = name - self._priority = priority - - def callable(self, debug=False): - innerfunc = cherrypy.serving.request.handler - def wrap(*args, **kwargs): - return self.newhandler(innerfunc, *args, **kwargs) - cherrypy.serving.request.handler = wrap - - -class ErrorTool(Tool): - """Tool which is used to replace the default request.error_response.""" - - def __init__(self, callable, name=None): - Tool.__init__(self, None, callable, name) - - def _wrapper(self): - self.callable(**self._merged_args()) - - def _setup(self): - """Hook this tool into cherrypy.request. - - The standard CherryPy request object will automatically call this - method when the tool is "turned on" in config. - """ - cherrypy.serving.request.error_response = self._wrapper - - -# Builtin tools # - -from cherrypy.lib import cptools, encoding, auth, static, jsontools -from cherrypy.lib import sessions as _sessions, xmlrpc as _xmlrpc -from cherrypy.lib import caching as _caching -from cherrypy.lib import auth_basic, auth_digest - - -class SessionTool(Tool): - """Session Tool for CherryPy. - - sessions.locking - When 'implicit' (the default), the session will be locked for you, - just before running the page handler. - - When 'early', the session will be locked before reading the request - body. This is off by default for safety reasons; for example, - a large upload would block the session, denying an AJAX - progress meter (see http://www.cherrypy.org/ticket/630). - - When 'explicit' (or any other value), you need to call - cherrypy.session.acquire_lock() yourself before using - session data. - """ - - def __init__(self): - # _sessions.init must be bound after headers are read - Tool.__init__(self, 'before_request_body', _sessions.init) - - def _lock_session(self): - cherrypy.serving.session.acquire_lock() - - def _setup(self): - """Hook this tool into cherrypy.request. - - The standard CherryPy request object will automatically call this - method when the tool is "turned on" in config. - """ - hooks = cherrypy.serving.request.hooks - - conf = self._merged_args() - - p = conf.pop("priority", None) - if p is None: - p = getattr(self.callable, "priority", self._priority) - - hooks.attach(self._point, self.callable, priority=p, **conf) - - locking = conf.pop('locking', 'implicit') - if locking == 'implicit': - hooks.attach('before_handler', self._lock_session) - elif locking == 'early': - # Lock before the request body (but after _sessions.init runs!) - hooks.attach('before_request_body', self._lock_session, - priority=60) - else: - # Don't lock - pass - - hooks.attach('before_finalize', _sessions.save) - hooks.attach('on_end_request', _sessions.close) - - def regenerate(self): - """Drop the current session and make a new one (with a new id).""" - sess = cherrypy.serving.session - sess.regenerate() - - # Grab cookie-relevant tool args - conf = dict([(k, v) for k, v in self._merged_args().items() - if k in ('path', 'path_header', 'name', 'timeout', - 'domain', 'secure')]) - _sessions.set_response_cookie(**conf) - - - - -class XMLRPCController(object): - """A Controller (page handler collection) for XML-RPC. - - To use it, have your controllers subclass this base class (it will - turn on the tool for you). - - You can also supply the following optional config entries:: - - tools.xmlrpc.encoding: 'utf-8' - tools.xmlrpc.allow_none: 0 - - XML-RPC is a rather discontinuous layer over HTTP; dispatching to the - appropriate handler must first be performed according to the URL, and - then a second dispatch step must take place according to the RPC method - specified in the request body. It also allows a superfluous "/RPC2" - prefix in the URL, supplies its own handler args in the body, and - requires a 200 OK "Fault" response instead of 404 when the desired - method is not found. - - Therefore, XML-RPC cannot be implemented for CherryPy via a Tool alone. - This Controller acts as the dispatch target for the first half (based - on the URL); it then reads the RPC method from the request body and - does its own second dispatch step based on that method. It also reads - body params, and returns a Fault on error. - - The XMLRPCDispatcher strips any /RPC2 prefix; if you aren't using /RPC2 - in your URL's, you can safely skip turning on the XMLRPCDispatcher. - Otherwise, you need to use declare it in config:: - - request.dispatch: cherrypy.dispatch.XMLRPCDispatcher() - """ - - # Note we're hard-coding this into the 'tools' namespace. We could do - # a huge amount of work to make it relocatable, but the only reason why - # would be if someone actually disabled the default_toolbox. Meh. - _cp_config = {'tools.xmlrpc.on': True} - - def default(self, *vpath, **params): - rpcparams, rpcmethod = _xmlrpc.process_body() - - subhandler = self - for attr in str(rpcmethod).split('.'): - subhandler = getattr(subhandler, attr, None) - - if subhandler and getattr(subhandler, "exposed", False): - body = subhandler(*(vpath + rpcparams), **params) - - else: - # http://www.cherrypy.org/ticket/533 - # if a method is not found, an xmlrpclib.Fault should be returned - # raising an exception here will do that; see - # cherrypy.lib.xmlrpc.on_error - raise Exception('method "%s" is not supported' % attr) - - conf = cherrypy.serving.request.toolmaps['tools'].get("xmlrpc", {}) - _xmlrpc.respond(body, - conf.get('encoding', 'utf-8'), - conf.get('allow_none', 0)) - return cherrypy.serving.response.body - default.exposed = True - - -class SessionAuthTool(HandlerTool): - - def _setargs(self): - for name in dir(cptools.SessionAuth): - if not name.startswith("__"): - setattr(self, name, None) - - -class CachingTool(Tool): - """Caching Tool for CherryPy.""" - - def _wrapper(self, **kwargs): - request = cherrypy.serving.request - if _caching.get(**kwargs): - request.handler = None - else: - if request.cacheable: - # Note the devious technique here of adding hooks on the fly - request.hooks.attach('before_finalize', _caching.tee_output, - priority = 90) - _wrapper.priority = 20 - - def _setup(self): - """Hook caching into cherrypy.request.""" - conf = self._merged_args() - - p = conf.pop("priority", None) - cherrypy.serving.request.hooks.attach('before_handler', self._wrapper, - priority=p, **conf) - - - -class Toolbox(object): - """A collection of Tools. - - This object also functions as a config namespace handler for itself. - Custom toolboxes should be added to each Application's toolboxes dict. - """ - - def __init__(self, namespace): - self.namespace = namespace - - def __setattr__(self, name, value): - # If the Tool._name is None, supply it from the attribute name. - if isinstance(value, Tool): - if value._name is None: - value._name = name - value.namespace = self.namespace - object.__setattr__(self, name, value) - - def __enter__(self): - """Populate request.toolmaps from tools specified in config.""" - cherrypy.serving.request.toolmaps[self.namespace] = map = {} - def populate(k, v): - toolname, arg = k.split(".", 1) - bucket = map.setdefault(toolname, {}) - bucket[arg] = v - return populate - - def __exit__(self, exc_type, exc_val, exc_tb): - """Run tool._setup() for each tool in our toolmap.""" - map = cherrypy.serving.request.toolmaps.get(self.namespace) - if map: - for name, settings in map.items(): - if settings.get("on", False): - tool = getattr(self, name) - tool._setup() - - -class DeprecatedTool(Tool): - - _name = None - warnmsg = "This Tool is deprecated." - - def __init__(self, point, warnmsg=None): - self.point = point - if warnmsg is not None: - self.warnmsg = warnmsg - - def __call__(self, *args, **kwargs): - warnings.warn(self.warnmsg) - def tool_decorator(f): - return f - return tool_decorator - - def _setup(self): - warnings.warn(self.warnmsg) - - -default_toolbox = _d = Toolbox("tools") -_d.session_auth = SessionAuthTool(cptools.session_auth) -_d.allow = Tool('on_start_resource', cptools.allow) -_d.proxy = Tool('before_request_body', cptools.proxy, priority=30) -_d.response_headers = Tool('on_start_resource', cptools.response_headers) -_d.log_tracebacks = Tool('before_error_response', cptools.log_traceback) -_d.log_headers = Tool('before_error_response', cptools.log_request_headers) -_d.log_hooks = Tool('on_end_request', cptools.log_hooks, priority=100) -_d.err_redirect = ErrorTool(cptools.redirect) -_d.etags = Tool('before_finalize', cptools.validate_etags, priority=75) -_d.decode = Tool('before_request_body', encoding.decode) -# the order of encoding, gzip, caching is important -_d.encode = Tool('before_handler', encoding.ResponseEncoder, priority=70) -_d.gzip = Tool('before_finalize', encoding.gzip, priority=80) -_d.staticdir = HandlerTool(static.staticdir) -_d.staticfile = HandlerTool(static.staticfile) -_d.sessions = SessionTool() -_d.xmlrpc = ErrorTool(_xmlrpc.on_error) -_d.caching = CachingTool('before_handler', _caching.get, 'caching') -_d.expires = Tool('before_finalize', _caching.expires) -_d.tidy = DeprecatedTool('before_finalize', - "The tidy tool has been removed from the standard distribution of CherryPy. " - "The most recent version can be found at http://tools.cherrypy.org/browser.") -_d.nsgmls = DeprecatedTool('before_finalize', - "The nsgmls tool has been removed from the standard distribution of CherryPy. " - "The most recent version can be found at http://tools.cherrypy.org/browser.") -_d.ignore_headers = Tool('before_request_body', cptools.ignore_headers) -_d.referer = Tool('before_request_body', cptools.referer) -_d.basic_auth = Tool('on_start_resource', auth.basic_auth) -_d.digest_auth = Tool('on_start_resource', auth.digest_auth) -_d.trailing_slash = Tool('before_handler', cptools.trailing_slash, priority=60) -_d.flatten = Tool('before_finalize', cptools.flatten) -_d.accept = Tool('on_start_resource', cptools.accept) -_d.redirect = Tool('on_start_resource', cptools.redirect) -_d.autovary = Tool('on_start_resource', cptools.autovary, priority=0) -_d.json_in = Tool('before_request_body', jsontools.json_in, priority=30) -_d.json_out = Tool('before_handler', jsontools.json_out, priority=30) -_d.auth_basic = Tool('before_handler', auth_basic.basic_auth, priority=1) -_d.auth_digest = Tool('before_handler', auth_digest.digest_auth, priority=1) - -del _d, cptools, encoding, auth, static diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/_cptree.py b/vendor/CherryPy-3.2.0/py3/cherrypy/_cptree.py deleted file mode 100644 index 4cfac5c..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/_cptree.py +++ /dev/null @@ -1,278 +0,0 @@ -"""CherryPy Application and Tree objects.""" - -import os -import cherrypy -from cherrypy._cpcompat import ntou -from cherrypy import _cpconfig, _cplogging, _cprequest, _cpwsgi, tools -from cherrypy.lib import httputil - - -class Application(object): - """A CherryPy Application. - - Servers and gateways should not instantiate Request objects directly. - Instead, they should ask an Application object for a request object. - - An instance of this class may also be used as a WSGI callable - (WSGI application object) for itself. - """ - - root = None - """The top-most container of page handlers for this app. Handlers should - be arranged in a hierarchy of attributes, matching the expected URI - hierarchy; the default dispatcher then searches this hierarchy for a - matching handler. When using a dispatcher other than the default, - this value may be None.""" - - config = {} - """A dict of {path: pathconf} pairs, where 'pathconf' is itself a dict - of {key: value} pairs.""" - - namespaces = _cpconfig.NamespaceSet() - toolboxes = {'tools': cherrypy.tools} - - log = None - """A LogManager instance. See _cplogging.""" - - wsgiapp = None - """A CPWSGIApp instance. See _cpwsgi.""" - - request_class = _cprequest.Request - response_class = _cprequest.Response - - relative_urls = False - - def __init__(self, root, script_name="", config=None): - self.log = _cplogging.LogManager(id(self), cherrypy.log.logger_root) - self.root = root - self.script_name = script_name - self.wsgiapp = _cpwsgi.CPWSGIApp(self) - - self.namespaces = self.namespaces.copy() - self.namespaces["log"] = lambda k, v: setattr(self.log, k, v) - self.namespaces["wsgi"] = self.wsgiapp.namespace_handler - - self.config = self.__class__.config.copy() - if config: - self.merge(config) - - def __repr__(self): - return "%s.%s(%r, %r)" % (self.__module__, self.__class__.__name__, - self.root, self.script_name) - - script_name_doc = """The URI "mount point" for this app. A mount point is that portion of - the URI which is constant for all URIs that are serviced by this - application; it does not include scheme, host, or proxy ("virtual host") - portions of the URI. - - For example, if script_name is "/my/cool/app", then the URL - "http://www.example.com/my/cool/app/page1" might be handled by a - "page1" method on the root object. - - The value of script_name MUST NOT end in a slash. If the script_name - refers to the root of the URI, it MUST be an empty string (not "/"). - - If script_name is explicitly set to None, then the script_name will be - provided for each call from request.wsgi_environ['SCRIPT_NAME']. - """ - def _get_script_name(self): - if self._script_name is None: - # None signals that the script name should be pulled from WSGI environ. - return cherrypy.serving.request.wsgi_environ['SCRIPT_NAME'].rstrip("/") - return self._script_name - def _set_script_name(self, value): - if value: - value = value.rstrip("/") - self._script_name = value - script_name = property(fget=_get_script_name, fset=_set_script_name, - doc=script_name_doc) - - def merge(self, config): - """Merge the given config into self.config.""" - _cpconfig.merge(self.config, config) - - # Handle namespaces specified in config. - self.namespaces(self.config.get("/", {})) - - def find_config(self, path, key, default=None): - """Return the most-specific value for key along path, or default.""" - trail = path or "/" - while trail: - nodeconf = self.config.get(trail, {}) - - if key in nodeconf: - return nodeconf[key] - - lastslash = trail.rfind("/") - if lastslash == -1: - break - elif lastslash == 0 and trail != "/": - trail = "/" - else: - trail = trail[:lastslash] - - return default - - def get_serving(self, local, remote, scheme, sproto): - """Create and return a Request and Response object.""" - req = self.request_class(local, remote, scheme, sproto) - req.app = self - - for name, toolbox in self.toolboxes.items(): - req.namespaces[name] = toolbox - - resp = self.response_class() - cherrypy.serving.load(req, resp) - cherrypy.engine.timeout_monitor.acquire() - cherrypy.engine.publish('acquire_thread') - - return req, resp - - def release_serving(self): - """Release the current serving (request and response).""" - req = cherrypy.serving.request - - cherrypy.engine.timeout_monitor.release() - - try: - req.close() - except: - cherrypy.log(traceback=True, severity=40) - - cherrypy.serving.clear() - - def __call__(self, environ, start_response): - return self.wsgiapp(environ, start_response) - - -class Tree(object): - """A registry of CherryPy applications, mounted at diverse points. - - An instance of this class may also be used as a WSGI callable - (WSGI application object), in which case it dispatches to all - mounted apps. - """ - - apps = {} - """ - A dict of the form {script name: application}, where "script name" - is a string declaring the URI mount point (no trailing slash), and - "application" is an instance of cherrypy.Application (or an arbitrary - WSGI callable if you happen to be using a WSGI server).""" - - def __init__(self): - self.apps = {} - - def mount(self, root, script_name="", config=None): - """Mount a new app from a root object, script_name, and config. - - root - An instance of a "controller class" (a collection of page - handler methods) which represents the root of the application. - This may also be an Application instance, or None if using - a dispatcher other than the default. - - script_name - A string containing the "mount point" of the application. - This should start with a slash, and be the path portion of the - URL at which to mount the given root. For example, if root.index() - will handle requests to "http://www.example.com:8080/dept/app1/", - then the script_name argument would be "/dept/app1". - - It MUST NOT end in a slash. If the script_name refers to the - root of the URI, it MUST be an empty string (not "/"). - - config - A file or dict containing application config. - """ - if script_name is None: - raise TypeError( - "The 'script_name' argument may not be None. Application " - "objects may, however, possess a script_name of None (in " - "order to inpect the WSGI environ for SCRIPT_NAME upon each " - "request). You cannot mount such Applications on this Tree; " - "you must pass them to a WSGI server interface directly.") - - # Next line both 1) strips trailing slash and 2) maps "/" -> "". - script_name = script_name.rstrip("/") - - if isinstance(root, Application): - app = root - if script_name != "" and script_name != app.script_name: - raise ValueError("Cannot specify a different script name and " - "pass an Application instance to cherrypy.mount") - script_name = app.script_name - else: - app = Application(root, script_name) - - # If mounted at "", add favicon.ico - if (script_name == "" and root is not None - and not hasattr(root, "favicon_ico")): - favicon = os.path.join(os.getcwd(), os.path.dirname(__file__), - "favicon.ico") - root.favicon_ico = tools.staticfile.handler(favicon) - - if config: - app.merge(config) - - self.apps[script_name] = app - - return app - - def graft(self, wsgi_callable, script_name=""): - """Mount a wsgi callable at the given script_name.""" - # Next line both 1) strips trailing slash and 2) maps "/" -> "". - script_name = script_name.rstrip("/") - self.apps[script_name] = wsgi_callable - - def script_name(self, path=None): - """The script_name of the app at the given path, or None. - - If path is None, cherrypy.request is used. - """ - if path is None: - try: - request = cherrypy.serving.request - path = httputil.urljoin(request.script_name, - request.path_info) - except AttributeError: - return None - - while True: - if path in self.apps: - return path - - if path == "": - return None - - # Move one node up the tree and try again. - path = path[:path.rfind("/")] - - def __call__(self, environ, start_response): - # If you're calling this, then you're probably setting SCRIPT_NAME - # to '' (some WSGI servers always set SCRIPT_NAME to ''). - # Try to look up the app using the full path. - env1x = environ - if environ.get(ntou('wsgi.version')) == (ntou('u'), 0): - env1x = _cpwsgi.downgrade_wsgi_ux_to_1x(environ) - path = httputil.urljoin(env1x.get('SCRIPT_NAME', ''), - env1x.get('PATH_INFO', '')) - sn = self.script_name(path or "/") - if sn is None: - start_response('404 Not Found', []) - return [] - - app = self.apps[sn] - - # Correct the SCRIPT_NAME and PATH_INFO environ entries. - environ = environ.copy() - if environ.get('wsgi.version') == ('u', 0): - # Python 3/WSGI u.0: all strings MUST be full unicode - environ['SCRIPT_NAME'] = sn - environ['PATH_INFO'] = path[len(sn.rstrip("/")):] - else: - # Python 3/WSGI 1.x: all strings MUST be ISO-8859-1 str - environ['SCRIPT_NAME'] = sn.encode('utf-8').decode('ISO-8859-1') - environ['PATH_INFO'] = path[len(sn.rstrip("/")):].encode('utf-8').decode('ISO-8859-1') - return app(environ, start_response) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpwsgi.py b/vendor/CherryPy-3.2.0/py3/cherrypy/_cpwsgi.py deleted file mode 100644 index 1f9a12c..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpwsgi.py +++ /dev/null @@ -1,351 +0,0 @@ -"""WSGI interface (see PEP 333 and 3333). - -Note that WSGI environ keys and values are 'native strings'; that is, -whatever the type of "" is. For Python 2, that's a byte string; for Python 3, -it's a unicode string. But PEP 3333 says: "even if Python's str type is -actually Unicode "under the hood", the content of native strings must -still be translatable to bytes via the Latin-1 encoding!" -""" - -import sys as _sys - -import cherrypy as _cherrypy -from cherrypy._cpcompat import BytesIO -from cherrypy import _cperror -from cherrypy.lib import httputil - - -class VirtualHost(object): - """Select a different WSGI application based on the Host header. - - This can be useful when running multiple sites within one CP server. - It allows several domains to point to different applications. For example:: - - root = Root() - RootApp = cherrypy.Application(root) - Domain2App = cherrypy.Application(root) - SecureApp = cherrypy.Application(Secure()) - - vhost = cherrypy._cpwsgi.VirtualHost(RootApp, - domains={'www.domain2.example': Domain2App, - 'www.domain2.example:443': SecureApp, - }) - - cherrypy.tree.graft(vhost) - """ - default = None - """Required. The default WSGI application.""" - - use_x_forwarded_host = True - """If True (the default), any "X-Forwarded-Host" - request header will be used instead of the "Host" header. This - is commonly added by HTTP servers (such as Apache) when proxying.""" - - domains = {} - """A dict of {host header value: application} pairs. - The incoming "Host" request header is looked up in this dict, - and, if a match is found, the corresponding WSGI application - will be called instead of the default. Note that you often need - separate entries for "example.com" and "www.example.com". - In addition, "Host" headers may contain the port number. - """ - - def __init__(self, default, domains=None, use_x_forwarded_host=True): - self.default = default - self.domains = domains or {} - self.use_x_forwarded_host = use_x_forwarded_host - - def __call__(self, environ, start_response): - domain = environ.get('HTTP_HOST', '') - if self.use_x_forwarded_host: - domain = environ.get("HTTP_X_FORWARDED_HOST", domain) - - nextapp = self.domains.get(domain) - if nextapp is None: - nextapp = self.default - return nextapp(environ, start_response) - - -class InternalRedirector(object): - """WSGI middleware that handles raised cherrypy.InternalRedirect.""" - - def __init__(self, nextapp, recursive=False): - self.nextapp = nextapp - self.recursive = recursive - - def __call__(self, environ, start_response): - redirections = [] - while True: - environ = environ.copy() - try: - return self.nextapp(environ, start_response) - except _cherrypy.InternalRedirect as ir: - sn = environ.get('SCRIPT_NAME', '') - path = environ.get('PATH_INFO', '') - qs = environ.get('QUERY_STRING', '') - - # Add the *previous* path_info + qs to redirections. - old_uri = sn + path - if qs: - old_uri += "?" + qs - redirections.append(old_uri) - - if not self.recursive: - # Check to see if the new URI has been redirected to already - new_uri = sn + ir.path - if ir.query_string: - new_uri += "?" + ir.query_string - if new_uri in redirections: - ir.request.close() - raise RuntimeError("InternalRedirector visited the " - "same URL twice: %r" % new_uri) - - # Munge the environment and try again. - environ['REQUEST_METHOD'] = "GET" - environ['PATH_INFO'] = ir.path - environ['QUERY_STRING'] = ir.query_string - environ['wsgi.input'] = BytesIO() - environ['CONTENT_LENGTH'] = "0" - environ['cherrypy.previous_request'] = ir.request - - -class ExceptionTrapper(object): - """WSGI middleware that traps exceptions.""" - - def __init__(self, nextapp, throws=(KeyboardInterrupt, SystemExit)): - self.nextapp = nextapp - self.throws = throws - - def __call__(self, environ, start_response): - return _TrappedResponse(self.nextapp, environ, start_response, self.throws) - - -class _TrappedResponse(object): - - response = iter([]) - - def __init__(self, nextapp, environ, start_response, throws): - self.nextapp = nextapp - self.environ = environ - self.start_response = start_response - self.throws = throws - self.started_response = False - self.response = self.trap(self.nextapp, self.environ, self.start_response) - self.iter_response = iter(self.response) - - def __iter__(self): - self.started_response = True - return self - - def __next__(self): - return self.trap(next, self.iter_response) - - def close(self): - if hasattr(self.response, 'close'): - self.response.close() - - def trap(self, func, *args, **kwargs): - try: - return func(*args, **kwargs) - except self.throws: - raise - except StopIteration: - raise - except: - tb = _cperror.format_exc() - #print('trapped (started %s):' % self.started_response, tb) - _cherrypy.log(tb, severity=40) - if not _cherrypy.request.show_tracebacks: - tb = "" - s, h, b = _cperror.bare_error(tb) - if self.started_response: - # Empty our iterable (so future calls raise StopIteration) - self.iter_response = iter([]) - else: - self.iter_response = iter(b) - - try: - self.start_response(s, h, _sys.exc_info()) - except: - # "The application must not trap any exceptions raised by - # start_response, if it called start_response with exc_info. - # Instead, it should allow such exceptions to propagate - # back to the server or gateway." - # But we still log and call close() to clean up ourselves. - _cherrypy.log(traceback=True, severity=40) - raise - - if self.started_response: - return b"".join(b) - else: - return b - - -# WSGI-to-CP Adapter # - - -class AppResponse(object): - """WSGI response iterable for CherryPy applications.""" - - def __init__(self, environ, start_response, cpapp): - self.environ = environ - self.cpapp = cpapp - try: - self.run() - except: - self.close() - raise - r = _cherrypy.serving.response - self.iter_response = iter(r.body) - self.write = start_response(r.output_status, r.header_list) - - def __iter__(self): - return self - - def __next__(self): - return next(self.iter_response) - - def close(self): - """Close and de-reference the current request and response. (Core)""" - self.cpapp.release_serving() - - def run(self): - """Create a Request object using environ.""" - env = self.environ.get - - local = httputil.Host('', int(env('SERVER_PORT', 80)), - env('SERVER_NAME', '')) - remote = httputil.Host(env('REMOTE_ADDR', ''), - int(env('REMOTE_PORT', -1) or -1), - env('REMOTE_HOST', '')) - scheme = env('wsgi.url_scheme') - sproto = env('ACTUAL_SERVER_PROTOCOL', "HTTP/1.1") - request, resp = self.cpapp.get_serving(local, remote, scheme, sproto) - - # LOGON_USER is served by IIS, and is the name of the - # user after having been mapped to a local account. - # Both IIS and Apache set REMOTE_USER, when possible. - request.login = env('LOGON_USER') or env('REMOTE_USER') or None - request.multithread = self.environ['wsgi.multithread'] - request.multiprocess = self.environ['wsgi.multiprocess'] - request.wsgi_environ = self.environ - request.prev = env('cherrypy.previous_request', None) - - meth = self.environ['REQUEST_METHOD'] - - path = httputil.urljoin(self.environ.get('SCRIPT_NAME', ''), - self.environ.get('PATH_INFO', '')) - qs = self.environ.get('QUERY_STRING', '') - # This isn't perfect; if the given PATH_INFO is in the wrong encoding, - # it may fail to match the appropriate config section URI. But meh. - old_enc = self.environ.get('wsgi.url_encoding', 'ISO-8859-1') - new_enc = self.cpapp.find_config(self.environ.get('PATH_INFO', ''), - "request.uri_encoding", 'utf-8') - if new_enc.lower() != old_enc.lower(): - # Even though the path and qs are unicode, the WSGI server is - # required by PEP 3333 to coerce them to ISO-8859-1 masquerading - # as unicode. So we have to encode back to bytes and then decode - # again using the "correct" encoding. - try: - u_path = path.encode(old_enc).decode(new_enc) - u_qs = qs.encode(old_enc).decode(new_enc) - except (UnicodeEncodeError, UnicodeDecodeError): - # Just pass them through without transcoding and hope. - pass - else: - # Only set transcoded values if they both succeed. - path = u_path - qs = u_qs - - rproto = self.environ.get('SERVER_PROTOCOL') - headers = self.translate_headers(self.environ) - rfile = self.environ['wsgi.input'] - request.run(meth, path, qs, rproto, headers, rfile) - - headerNames = {'HTTP_CGI_AUTHORIZATION': 'Authorization', - 'CONTENT_LENGTH': 'Content-Length', - 'CONTENT_TYPE': 'Content-Type', - 'REMOTE_HOST': 'Remote-Host', - 'REMOTE_ADDR': 'Remote-Addr', - } - - def translate_headers(self, environ): - """Translate CGI-environ header names to HTTP header names.""" - for cgiName in environ: - # We assume all incoming header keys are uppercase already. - if cgiName in self.headerNames: - yield self.headerNames[cgiName], environ[cgiName] - elif cgiName[:5] == "HTTP_": - # Hackish attempt at recovering original header names. - translatedHeader = cgiName[5:].replace("_", "-") - yield translatedHeader, environ[cgiName] - - -class CPWSGIApp(object): - """A WSGI application object for a CherryPy Application.""" - - pipeline = [('ExceptionTrapper', ExceptionTrapper), - ('InternalRedirector', InternalRedirector), - ] - """A list of (name, wsgiapp) pairs. Each 'wsgiapp' MUST be a - constructor that takes an initial, positional 'nextapp' argument, - plus optional keyword arguments, and returns a WSGI application - (that takes environ and start_response arguments). The 'name' can - be any you choose, and will correspond to keys in self.config.""" - - head = None - """Rather than nest all apps in the pipeline on each call, it's only - done the first time, and the result is memoized into self.head. Set - this to None again if you change self.pipeline after calling self.""" - - config = {} - """A dict whose keys match names listed in the pipeline. Each - value is a further dict which will be passed to the corresponding - named WSGI callable (from the pipeline) as keyword arguments.""" - - response_class = AppResponse - """The class to instantiate and return as the next app in the WSGI chain.""" - - def __init__(self, cpapp, pipeline=None): - self.cpapp = cpapp - self.pipeline = self.pipeline[:] - if pipeline: - self.pipeline.extend(pipeline) - self.config = self.config.copy() - - def tail(self, environ, start_response): - """WSGI application callable for the actual CherryPy application. - - You probably shouldn't call this; call self.__call__ instead, - so that any WSGI middleware in self.pipeline can run first. - """ - return self.response_class(environ, start_response, self.cpapp) - - def __call__(self, environ, start_response): - head = self.head - if head is None: - # Create and nest the WSGI apps in our pipeline (in reverse order). - # Then memoize the result in self.head. - head = self.tail - for name, callable in self.pipeline[::-1]: - conf = self.config.get(name, {}) - head = callable(head, **conf) - self.head = head - return head(environ, start_response) - - def namespace_handler(self, k, v): - """Config handler for the 'wsgi' namespace.""" - if k == "pipeline": - # Note this allows multiple 'wsgi.pipeline' config entries - # (but each entry will be processed in a 'random' order). - # It should also allow developers to set default middleware - # in code (passed to self.__init__) that deployers can add to - # (but not remove) via config. - self.pipeline.extend(v) - elif k == "response_class": - self.response_class = v - else: - name, arg = k.split(".", 1) - bucket = self.config.setdefault(name, {}) - bucket[arg] = v - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpwsgi_server.py b/vendor/CherryPy-3.2.0/py3/cherrypy/_cpwsgi_server.py deleted file mode 100644 index f183bb1..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/_cpwsgi_server.py +++ /dev/null @@ -1,54 +0,0 @@ -"""WSGI server interface (see PEP 333). This adds some CP-specific bits to -the framework-agnostic wsgiserver package. -""" -import sys - -import cherrypy -from cherrypy import wsgiserver - - -class CPWSGIServer(wsgiserver.CherryPyWSGIServer): - """Wrapper for wsgiserver.CherryPyWSGIServer. - - wsgiserver has been designed to not reference CherryPy in any way, - so that it can be used in other frameworks and applications. Therefore, - we wrap it here, so we can set our own mount points from cherrypy.tree - and apply some attributes from config -> cherrypy.server -> wsgiserver. - """ - - def __init__(self, server_adapter=cherrypy.server): - self.server_adapter = server_adapter - self.max_request_header_size = self.server_adapter.max_request_header_size or 0 - self.max_request_body_size = self.server_adapter.max_request_body_size or 0 - - server_name = (self.server_adapter.socket_host or - self.server_adapter.socket_file or - None) - - self.wsgi_version = self.server_adapter.wsgi_version - s = wsgiserver.CherryPyWSGIServer - s.__init__(self, server_adapter.bind_addr, cherrypy.tree, - self.server_adapter.thread_pool, - server_name, - max = self.server_adapter.thread_pool_max, - request_queue_size = self.server_adapter.socket_queue_size, - timeout = self.server_adapter.socket_timeout, - shutdown_timeout = self.server_adapter.shutdown_timeout, - ) - self.protocol = self.server_adapter.protocol_version - self.nodelay = self.server_adapter.nodelay - - ssl_module = self.server_adapter.ssl_module or 'builtin' - if self.server_adapter.ssl_context: - adapter_class = wsgiserver.get_ssl_adapter_class(ssl_module) - self.ssl_adapter = adapter_class( - self.server_adapter.ssl_certificate, - self.server_adapter.ssl_private_key, - self.server_adapter.ssl_certificate_chain) - self.ssl_adapter.context = self.server_adapter.ssl_context - elif self.server_adapter.ssl_certificate: - adapter_class = wsgiserver.get_ssl_adapter_class(ssl_module) - self.ssl_adapter = adapter_class( - self.server_adapter.ssl_certificate, - self.server_adapter.ssl_private_key, - self.server_adapter.ssl_certificate_chain) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/cherryd b/vendor/CherryPy-3.2.0/py3/cherrypy/cherryd deleted file mode 100755 index adb2a02..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/cherryd +++ /dev/null @@ -1,109 +0,0 @@ -#! /usr/bin/env python -"""The CherryPy daemon.""" - -import sys - -import cherrypy -from cherrypy.process import plugins, servers -from cherrypy import Application - -def start(configfiles=None, daemonize=False, environment=None, - fastcgi=False, scgi=False, pidfile=None, imports=None, - cgi=False): - """Subscribe all engine plugins and start the engine.""" - sys.path = [''] + sys.path - for i in imports or []: - exec("import %s" % i) - - for c in configfiles or []: - cherrypy.config.update(c) - # If there's only one app mounted, merge config into it. - if len(cherrypy.tree.apps) == 1: - for app in cherrypy.tree.apps.values(): - if isinstance(app, Application): - app.merge(c) - - engine = cherrypy.engine - - if environment is not None: - cherrypy.config.update({'environment': environment}) - - # Only daemonize if asked to. - if daemonize: - # Don't print anything to stdout/sterr. - cherrypy.config.update({'log.screen': False}) - plugins.Daemonizer(engine).subscribe() - - if pidfile: - plugins.PIDFile(engine, pidfile).subscribe() - - if hasattr(engine, "signal_handler"): - engine.signal_handler.subscribe() - if hasattr(engine, "console_control_handler"): - engine.console_control_handler.subscribe() - - if (fastcgi and (scgi or cgi)) or (scgi and cgi): - cherrypy.log.error("You may only specify one of the cgi, fastcgi, and " - "scgi options.", 'ENGINE') - sys.exit(1) - elif fastcgi or scgi or cgi: - # Turn off autoreload when using *cgi. - cherrypy.config.update({'engine.autoreload_on': False}) - # Turn off the default HTTP server (which is subscribed by default). - cherrypy.server.unsubscribe() - - addr = cherrypy.server.bind_addr - if fastcgi: - f = servers.FlupFCGIServer(application=cherrypy.tree, - bindAddress=addr) - elif scgi: - f = servers.FlupSCGIServer(application=cherrypy.tree, - bindAddress=addr) - else: - f = servers.FlupCGIServer(application=cherrypy.tree, - bindAddress=addr) - s = servers.ServerAdapter(engine, httpserver=f, bind_addr=addr) - s.subscribe() - - # Always start the engine; this will start all other services - try: - engine.start() - except: - # Assume the error has been logged already via bus.log. - sys.exit(1) - else: - engine.block() - - -if __name__ == '__main__': - from optparse import OptionParser - - p = OptionParser() - p.add_option('-c', '--config', action="append", dest='config', - help="specify config file(s)") - p.add_option('-d', action="store_true", dest='daemonize', - help="run the server as a daemon") - p.add_option('-e', '--environment', dest='environment', default=None, - help="apply the given config environment") - p.add_option('-f', action="store_true", dest='fastcgi', - help="start a fastcgi server instead of the default HTTP server") - p.add_option('-s', action="store_true", dest='scgi', - help="start a scgi server instead of the default HTTP server") - p.add_option('-x', action="store_true", dest='cgi', - help="start a cgi server instead of the default HTTP server") - p.add_option('-i', '--import', action="append", dest='imports', - help="specify modules to import") - p.add_option('-p', '--pidfile', dest='pidfile', default=None, - help="store the process id in the given file") - p.add_option('-P', '--Path', action="append", dest='Path', - help="add the given paths to sys.path") - options, args = p.parse_args() - - if options.Path: - for p in options.Path: - sys.path.insert(0, p) - - start(options.config, options.daemonize, - options.environment, options.fastcgi, options.scgi, - options.pidfile, options.imports, options.cgi) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/favicon.ico b/vendor/CherryPy-3.2.0/py3/cherrypy/favicon.ico Binary files differdeleted file mode 100644 index f0d7e61..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/favicon.ico +++ /dev/null diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/__init__.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/__init__.py deleted file mode 100644 index 611350c..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/__init__.py +++ /dev/null @@ -1,45 +0,0 @@ -"""CherryPy Library""" - -# Deprecated in CherryPy 3.2 -- remove in CherryPy 3.3 -from cherrypy.lib.reprconf import _Builder, unrepr, modules, attributes - -class file_generator(object): - """Yield the given input (a file object) in chunks (default 64k). (Core)""" - - def __init__(self, input, chunkSize=65536): - self.input = input - self.chunkSize = chunkSize - - def __iter__(self): - return self - - def __next__(self): - chunk = self.input.read(self.chunkSize) - if chunk: - return chunk - else: - if hasattr(self.input, 'close'): - self.input.close() - raise StopIteration() - next = __next__ - -def file_generator_limited(fileobj, count, chunk_size=65536): - """Yield the given file object in chunks, stopping after `count` - bytes has been emitted. Default chunk size is 64kB. (Core) - """ - remaining = count - while remaining > 0: - chunk = fileobj.read(min(chunk_size, remaining)) - chunklen = len(chunk) - if chunklen == 0: - return - remaining -= chunklen - yield chunk - -def set_vary_header(response, header_name): - "Add a Vary header to a response" - varies = response.headers.get("Vary", "") - varies = [x.strip() for x in varies.split(",") if x.strip()] - if header_name not in varies: - varies.append(header_name) - response.headers['Vary'] = ", ".join(varies) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/auth.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/auth.py deleted file mode 100644 index 7d2f6dc..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/auth.py +++ /dev/null @@ -1,87 +0,0 @@ -import cherrypy -from cherrypy.lib import httpauth - - -def check_auth(users, encrypt=None, realm=None): - """If an authorization header contains credentials, return True, else False.""" - request = cherrypy.serving.request - if 'authorization' in request.headers: - # make sure the provided credentials are correctly set - ah = httpauth.parseAuthorization(request.headers['authorization']) - if ah is None: - raise cherrypy.HTTPError(400, 'Bad Request') - - if not encrypt: - encrypt = httpauth.DIGEST_AUTH_ENCODERS[httpauth.MD5] - - if hasattr(users, '__call__'): - try: - # backward compatibility - users = users() # expect it to return a dictionary - - if not isinstance(users, dict): - raise ValueError("Authentication users must be a dictionary") - - # fetch the user password - password = users.get(ah["username"], None) - except TypeError: - # returns a password (encrypted or clear text) - password = users(ah["username"]) - else: - if not isinstance(users, dict): - raise ValueError("Authentication users must be a dictionary") - - # fetch the user password - password = users.get(ah["username"], None) - - # validate the authorization by re-computing it here - # and compare it with what the user-agent provided - if httpauth.checkResponse(ah, password, method=request.method, - encrypt=encrypt, realm=realm): - request.login = ah["username"] - return True - - request.login = False - return False - -def basic_auth(realm, users, encrypt=None, debug=False): - """If auth fails, raise 401 with a basic authentication header. - - realm - A string containing the authentication realm. - - users - A dict of the form: {username: password} or a callable returning a dict. - - encrypt - callable used to encrypt the password returned from the user-agent. - if None it defaults to a md5 encryption. - - """ - if check_auth(users, encrypt): - if debug: - cherrypy.log('Auth successful', 'TOOLS.BASIC_AUTH') - return - - # inform the user-agent this path is protected - cherrypy.serving.response.headers['www-authenticate'] = httpauth.basicAuth(realm) - - raise cherrypy.HTTPError(401, "You are not authorized to access that resource") - -def digest_auth(realm, users, debug=False): - """If auth fails, raise 401 with a digest authentication header. - - realm - A string containing the authentication realm. - users - A dict of the form: {username: password} or a callable returning a dict. - """ - if check_auth(users, realm=realm): - if debug: - cherrypy.log('Auth successful', 'TOOLS.DIGEST_AUTH') - return - - # inform the user-agent this path is protected - cherrypy.serving.response.headers['www-authenticate'] = httpauth.digestAuth(realm) - - raise cherrypy.HTTPError(401, "You are not authorized to access that resource") diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/auth_basic.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/auth_basic.py deleted file mode 100644 index 2c05e01..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/auth_basic.py +++ /dev/null @@ -1,87 +0,0 @@ -# This file is part of CherryPy <http://www.cherrypy.org/> -# -*- coding: utf-8 -*- -# vim:ts=4:sw=4:expandtab:fileencoding=utf-8 - -__doc__ = """This module provides a CherryPy 3.x tool which implements -the server-side of HTTP Basic Access Authentication, as described in :rfc:`2617`. - -Example usage, using the built-in checkpassword_dict function which uses a dict -as the credentials store:: - - userpassdict = {'bird' : 'bebop', 'ornette' : 'wayout'} - checkpassword = cherrypy.lib.auth_basic.checkpassword_dict(userpassdict) - basic_auth = {'tools.auth_basic.on': True, - 'tools.auth_basic.realm': 'earth', - 'tools.auth_basic.checkpassword': checkpassword, - } - app_config = { '/' : basic_auth } - -""" - -__author__ = 'visteya' -__date__ = 'April 2009' - -import binascii -from cherrypy._cpcompat import base64_decode -import cherrypy - - -def checkpassword_dict(user_password_dict): - """Returns a checkpassword function which checks credentials - against a dictionary of the form: {username : password}. - - If you want a simple dictionary-based authentication scheme, use - checkpassword_dict(my_credentials_dict) as the value for the - checkpassword argument to basic_auth(). - """ - def checkpassword(realm, user, password): - p = user_password_dict.get(user) - return p and p == password or False - - return checkpassword - - -def basic_auth(realm, checkpassword, debug=False): - """A CherryPy tool which hooks at before_handler to perform - HTTP Basic Access Authentication, as specified in :rfc:`2617`. - - If the request has an 'authorization' header with a 'Basic' scheme, this - tool attempts to authenticate the credentials supplied in that header. If - the request has no 'authorization' header, or if it does but the scheme is - not 'Basic', or if authentication fails, the tool sends a 401 response with - a 'WWW-Authenticate' Basic header. - - realm - A string containing the authentication realm. - - checkpassword - A callable which checks the authentication credentials. - Its signature is checkpassword(realm, username, password). where - username and password are the values obtained from the request's - 'authorization' header. If authentication succeeds, checkpassword - returns True, else it returns False. - - """ - - if '"' in realm: - raise ValueError('Realm cannot contain the " (quote) character.') - request = cherrypy.serving.request - - auth_header = request.headers.get('authorization') - if auth_header is not None: - try: - scheme, params = auth_header.split(' ', 1) - if scheme.lower() == 'basic': - username, password = base64_decode(params).split(':', 1) - if checkpassword(realm, username, password): - if debug: - cherrypy.log('Auth succeeded', 'TOOLS.AUTH_BASIC') - request.login = username - return # successful authentication - except (ValueError, binascii.Error): # split() error, base64.decodestring() error - raise cherrypy.HTTPError(400, 'Bad Request') - - # Respond with 401 status and a WWW-Authenticate header - cherrypy.serving.response.headers['www-authenticate'] = 'Basic realm="%s"' % realm - raise cherrypy.HTTPError(401, "You are not authorized to access that resource") - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/auth_digest.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/auth_digest.py deleted file mode 100644 index 67578e0..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/auth_digest.py +++ /dev/null @@ -1,365 +0,0 @@ -# This file is part of CherryPy <http://www.cherrypy.org/> -# -*- coding: utf-8 -*- -# vim:ts=4:sw=4:expandtab:fileencoding=utf-8 - -__doc__ = """An implementation of the server-side of HTTP Digest Access -Authentication, which is described in :rfc:`2617`. - -Example usage, using the built-in get_ha1_dict_plain function which uses a dict -of plaintext passwords as the credentials store:: - - userpassdict = {'alice' : '4x5istwelve'} - get_ha1 = cherrypy.lib.auth_digest.get_ha1_dict_plain(userpassdict) - digest_auth = {'tools.auth_digest.on': True, - 'tools.auth_digest.realm': 'wonderland', - 'tools.auth_digest.get_ha1': get_ha1, - 'tools.auth_digest.key': 'a565c27146791cfb', - } - app_config = { '/' : digest_auth } -""" - -__author__ = 'visteya' -__date__ = 'April 2009' - - -import time -from cherrypy._cpcompat import parse_http_list, parse_keqv_list - -import cherrypy -from cherrypy._cpcompat import md5, ntob -md5_hex = lambda s: md5(ntob(s)).hexdigest() - -qop_auth = 'auth' -qop_auth_int = 'auth-int' -valid_qops = (qop_auth, qop_auth_int) - -valid_algorithms = ('MD5', 'MD5-sess') - - -def TRACE(msg): - cherrypy.log(msg, context='TOOLS.AUTH_DIGEST') - -# Three helper functions for users of the tool, providing three variants -# of get_ha1() functions for three different kinds of credential stores. -def get_ha1_dict_plain(user_password_dict): - """Returns a get_ha1 function which obtains a plaintext password from a - dictionary of the form: {username : password}. - - If you want a simple dictionary-based authentication scheme, with plaintext - passwords, use get_ha1_dict_plain(my_userpass_dict) as the value for the - get_ha1 argument to digest_auth(). - """ - def get_ha1(realm, username): - password = user_password_dict.get(username) - if password: - return md5_hex('%s:%s:%s' % (username, realm, password)) - return None - - return get_ha1 - -def get_ha1_dict(user_ha1_dict): - """Returns a get_ha1 function which obtains a HA1 password hash from a - dictionary of the form: {username : HA1}. - - If you want a dictionary-based authentication scheme, but with - pre-computed HA1 hashes instead of plain-text passwords, use - get_ha1_dict(my_userha1_dict) as the value for the get_ha1 - argument to digest_auth(). - """ - def get_ha1(realm, username): - return user_ha1_dict.get(user) - - return get_ha1 - -def get_ha1_file_htdigest(filename): - """Returns a get_ha1 function which obtains a HA1 password hash from a - flat file with lines of the same format as that produced by the Apache - htdigest utility. For example, for realm 'wonderland', username 'alice', - and password '4x5istwelve', the htdigest line would be:: - - alice:wonderland:3238cdfe91a8b2ed8e39646921a02d4c - - If you want to use an Apache htdigest file as the credentials store, - then use get_ha1_file_htdigest(my_htdigest_file) as the value for the - get_ha1 argument to digest_auth(). It is recommended that the filename - argument be an absolute path, to avoid problems. - """ - def get_ha1(realm, username): - result = None - f = open(filename, 'r') - for line in f: - u, r, ha1 = line.rstrip().split(':') - if u == username and r == realm: - result = ha1 - break - f.close() - return result - - return get_ha1 - - -def synthesize_nonce(s, key, timestamp=None): - """Synthesize a nonce value which resists spoofing and can be checked for staleness. - Returns a string suitable as the value for 'nonce' in the www-authenticate header. - - s - A string related to the resource, such as the hostname of the server. - - key - A secret string known only to the server. - - timestamp - An integer seconds-since-the-epoch timestamp - - """ - if timestamp is None: - timestamp = int(time.time()) - h = md5_hex('%s:%s:%s' % (timestamp, s, key)) - nonce = '%s:%s' % (timestamp, h) - return nonce - - -def H(s): - """The hash function H""" - return md5_hex(s) - - -class HttpDigestAuthorization (object): - """Class to parse a Digest Authorization header and perform re-calculation - of the digest. - """ - - def errmsg(self, s): - return 'Digest Authorization header: %s' % s - - def __init__(self, auth_header, http_method, debug=False): - self.http_method = http_method - self.debug = debug - scheme, params = auth_header.split(" ", 1) - self.scheme = scheme.lower() - if self.scheme != 'digest': - raise ValueError('Authorization scheme is not "Digest"') - - self.auth_header = auth_header - - # make a dict of the params - items = parse_http_list(params) - paramsd = parse_keqv_list(items) - - self.realm = paramsd.get('realm') - self.username = paramsd.get('username') - self.nonce = paramsd.get('nonce') - self.uri = paramsd.get('uri') - self.method = paramsd.get('method') - self.response = paramsd.get('response') # the response digest - self.algorithm = paramsd.get('algorithm', 'MD5') - self.cnonce = paramsd.get('cnonce') - self.opaque = paramsd.get('opaque') - self.qop = paramsd.get('qop') # qop - self.nc = paramsd.get('nc') # nonce count - - # perform some correctness checks - if self.algorithm not in valid_algorithms: - raise ValueError(self.errmsg("Unsupported value for algorithm: '%s'" % self.algorithm)) - - has_reqd = self.username and \ - self.realm and \ - self.nonce and \ - self.uri and \ - self.response - if not has_reqd: - raise ValueError(self.errmsg("Not all required parameters are present.")) - - if self.qop: - if self.qop not in valid_qops: - raise ValueError(self.errmsg("Unsupported value for qop: '%s'" % self.qop)) - if not (self.cnonce and self.nc): - raise ValueError(self.errmsg("If qop is sent then cnonce and nc MUST be present")) - else: - if self.cnonce or self.nc: - raise ValueError(self.errmsg("If qop is not sent, neither cnonce nor nc can be present")) - - - def __str__(self): - return 'authorization : %s' % self.auth_header - - def validate_nonce(self, s, key): - """Validate the nonce. - Returns True if nonce was generated by synthesize_nonce() and the timestamp - is not spoofed, else returns False. - - s - A string related to the resource, such as the hostname of the server. - - key - A secret string known only to the server. - - Both s and key must be the same values which were used to synthesize the nonce - we are trying to validate. - """ - try: - timestamp, hashpart = self.nonce.split(':', 1) - s_timestamp, s_hashpart = synthesize_nonce(s, key, timestamp).split(':', 1) - is_valid = s_hashpart == hashpart - if self.debug: - TRACE('validate_nonce: %s' % is_valid) - return is_valid - except ValueError: # split() error - pass - return False - - - def is_nonce_stale(self, max_age_seconds=600): - """Returns True if a validated nonce is stale. The nonce contains a - timestamp in plaintext and also a secure hash of the timestamp. You should - first validate the nonce to ensure the plaintext timestamp is not spoofed. - """ - try: - timestamp, hashpart = self.nonce.split(':', 1) - if int(timestamp) + max_age_seconds > int(time.time()): - return False - except ValueError: # int() error - pass - if self.debug: - TRACE("nonce is stale") - return True - - - def HA2(self, entity_body=''): - """Returns the H(A2) string. See :rfc:`2617` section 3.2.2.3.""" - # RFC 2617 3.2.2.3 - # If the "qop" directive's value is "auth" or is unspecified, then A2 is: - # A2 = method ":" digest-uri-value - # - # If the "qop" value is "auth-int", then A2 is: - # A2 = method ":" digest-uri-value ":" H(entity-body) - if self.qop is None or self.qop == "auth": - a2 = '%s:%s' % (self.http_method, self.uri) - elif self.qop == "auth-int": - a2 = "%s:%s:%s" % (self.http_method, self.uri, H(entity_body)) - else: - # in theory, this should never happen, since I validate qop in __init__() - raise ValueError(self.errmsg("Unrecognized value for qop!")) - return H(a2) - - - def request_digest(self, ha1, entity_body=''): - """Calculates the Request-Digest. See :rfc:`2617` section 3.2.2.1. - - ha1 - The HA1 string obtained from the credentials store. - - entity_body - If 'qop' is set to 'auth-int', then A2 includes a hash - of the "entity body". The entity body is the part of the - message which follows the HTTP headers. See :rfc:`2617` section - 4.3. This refers to the entity the user agent sent in the request which - has the Authorization header. Typically GET requests don't have an entity, - and POST requests do. - - """ - ha2 = self.HA2(entity_body) - # Request-Digest -- RFC 2617 3.2.2.1 - if self.qop: - req = "%s:%s:%s:%s:%s" % (self.nonce, self.nc, self.cnonce, self.qop, ha2) - else: - req = "%s:%s" % (self.nonce, ha2) - - # RFC 2617 3.2.2.2 - # - # If the "algorithm" directive's value is "MD5" or is unspecified, then A1 is: - # A1 = unq(username-value) ":" unq(realm-value) ":" passwd - # - # If the "algorithm" directive's value is "MD5-sess", then A1 is - # calculated only once - on the first request by the client following - # receipt of a WWW-Authenticate challenge from the server. - # A1 = H( unq(username-value) ":" unq(realm-value) ":" passwd ) - # ":" unq(nonce-value) ":" unq(cnonce-value) - if self.algorithm == 'MD5-sess': - ha1 = H('%s:%s:%s' % (ha1, self.nonce, self.cnonce)) - - digest = H('%s:%s' % (ha1, req)) - return digest - - - -def www_authenticate(realm, key, algorithm='MD5', nonce=None, qop=qop_auth, stale=False): - """Constructs a WWW-Authenticate header for Digest authentication.""" - if qop not in valid_qops: - raise ValueError("Unsupported value for qop: '%s'" % qop) - if algorithm not in valid_algorithms: - raise ValueError("Unsupported value for algorithm: '%s'" % algorithm) - - if nonce is None: - nonce = synthesize_nonce(realm, key) - s = 'Digest realm="%s", nonce="%s", algorithm="%s", qop="%s"' % ( - realm, nonce, algorithm, qop) - if stale: - s += ', stale="true"' - return s - - -def digest_auth(realm, get_ha1, key, debug=False): - """A CherryPy tool which hooks at before_handler to perform - HTTP Digest Access Authentication, as specified in :rfc:`2617`. - - If the request has an 'authorization' header with a 'Digest' scheme, this - tool authenticates the credentials supplied in that header. If - the request has no 'authorization' header, or if it does but the scheme is - not "Digest", or if authentication fails, the tool sends a 401 response with - a 'WWW-Authenticate' Digest header. - - realm - A string containing the authentication realm. - - get_ha1 - A callable which looks up a username in a credentials store - and returns the HA1 string, which is defined in the RFC to be - MD5(username : realm : password). The function's signature is: - ``get_ha1(realm, username)`` - where username is obtained from the request's 'authorization' header. - If username is not found in the credentials store, get_ha1() returns - None. - - key - A secret string known only to the server, used in the synthesis of nonces. - - """ - request = cherrypy.serving.request - - auth_header = request.headers.get('authorization') - nonce_is_stale = False - if auth_header is not None: - try: - auth = HttpDigestAuthorization(auth_header, request.method, debug=debug) - except ValueError: - raise cherrypy.HTTPError(400, "The Authorization header could not be parsed.") - - if debug: - TRACE(str(auth)) - - if auth.validate_nonce(realm, key): - ha1 = get_ha1(realm, auth.username) - if ha1 is not None: - # note that for request.body to be available we need to hook in at - # before_handler, not on_start_resource like 3.1.x digest_auth does. - digest = auth.request_digest(ha1, entity_body=request.body) - if digest == auth.response: # authenticated - if debug: - TRACE("digest matches auth.response") - # Now check if nonce is stale. - # The choice of ten minutes' lifetime for nonce is somewhat arbitrary - nonce_is_stale = auth.is_nonce_stale(max_age_seconds=600) - if not nonce_is_stale: - request.login = auth.username - if debug: - TRACE("authentication of %s successful" % auth.username) - return - - # Respond with 401 status and a WWW-Authenticate header - header = www_authenticate(realm, key, stale=nonce_is_stale) - if debug: - TRACE(header) - cherrypy.serving.response.headers['WWW-Authenticate'] = header - raise cherrypy.HTTPError(401, "You are not authorized to access that resource") - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/caching.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/caching.py deleted file mode 100644 index 435b9dc..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/caching.py +++ /dev/null @@ -1,465 +0,0 @@ -""" -CherryPy implements a simple caching system as a pluggable Tool. This tool tries -to be an (in-process) HTTP/1.1-compliant cache. It's not quite there yet, but -it's probably good enough for most sites. - -In general, GET responses are cached (along with selecting headers) and, if -another request arrives for the same resource, the caching Tool will return 304 -Not Modified if possible, or serve the cached response otherwise. It also sets -request.cached to True if serving a cached representation, and sets -request.cacheable to False (so it doesn't get cached again). - -If POST, PUT, or DELETE requests are made for a cached resource, they invalidate -(delete) any cached response. - -Usage -===== - -Configuration file example:: - - [/] - tools.caching.on = True - tools.caching.delay = 3600 - -You may use a class other than the default -:class:`MemoryCache<cherrypy.lib.caching.MemoryCache>` by supplying the config -entry ``cache_class``; supply the full dotted name of the replacement class -as the config value. It must implement the basic methods ``get``, ``put``, -``delete``, and ``clear``. - -You may set any attribute, including overriding methods, on the cache -instance by providing them in config. The above sets the -:attr:`delay<cherrypy.lib.caching.MemoryCache.delay>` attribute, for example. -""" - -import datetime -import sys -import threading -import time - -import cherrypy -from cherrypy.lib import cptools, httputil -from cherrypy._cpcompat import copyitems, ntob, set_daemon, sorted - - -class Cache(object): - """Base class for Cache implementations.""" - - def get(self): - """Return the current variant if in the cache, else None.""" - raise NotImplemented - - def put(self, obj, size): - """Store the current variant in the cache.""" - raise NotImplemented - - def delete(self): - """Remove ALL cached variants of the current resource.""" - raise NotImplemented - - def clear(self): - """Reset the cache to its initial, empty state.""" - raise NotImplemented - - - -# ------------------------------- Memory Cache ------------------------------- # - - -class AntiStampedeCache(dict): - """A storage system for cached items which reduces stampede collisions.""" - - def wait(self, key, timeout=5, debug=False): - """Return the cached value for the given key, or None. - - If timeout is not None, and the value is already - being calculated by another thread, wait until the given timeout has - elapsed. If the value is available before the timeout expires, it is - returned. If not, None is returned, and a sentinel placed in the cache - to signal other threads to wait. - - If timeout is None, no waiting is performed nor sentinels used. - """ - value = self.get(key) - if isinstance(value, threading._Event): - if timeout is None: - # Ignore the other thread and recalc it ourselves. - if debug: - cherrypy.log('No timeout', 'TOOLS.CACHING') - return None - - # Wait until it's done or times out. - if debug: - cherrypy.log('Waiting up to %s seconds' % timeout, 'TOOLS.CACHING') - value.wait(timeout) - if value.result is not None: - # The other thread finished its calculation. Use it. - if debug: - cherrypy.log('Result!', 'TOOLS.CACHING') - return value.result - # Timed out. Stick an Event in the slot so other threads wait - # on this one to finish calculating the value. - if debug: - cherrypy.log('Timed out', 'TOOLS.CACHING') - e = threading.Event() - e.result = None - dict.__setitem__(self, key, e) - - return None - elif value is None: - # Stick an Event in the slot so other threads wait - # on this one to finish calculating the value. - if debug: - cherrypy.log('Timed out', 'TOOLS.CACHING') - e = threading.Event() - e.result = None - dict.__setitem__(self, key, e) - return value - - def __setitem__(self, key, value): - """Set the cached value for the given key.""" - existing = self.get(key) - dict.__setitem__(self, key, value) - if isinstance(existing, threading._Event): - # Set Event.result so other threads waiting on it have - # immediate access without needing to poll the cache again. - existing.result = value - existing.set() - - -class MemoryCache(Cache): - """An in-memory cache for varying response content. - - Each key in self.store is a URI, and each value is an AntiStampedeCache. - The response for any given URI may vary based on the values of - "selecting request headers"; that is, those named in the Vary - response header. We assume the list of header names to be constant - for each URI throughout the lifetime of the application, and store - that list in ``self.store[uri].selecting_headers``. - - The items contained in ``self.store[uri]`` have keys which are tuples of - request header values (in the same order as the names in its - selecting_headers), and values which are the actual responses. - """ - - maxobjects = 1000 - """The maximum number of cached objects; defaults to 1000.""" - - maxobj_size = 100000 - """The maximum size of each cached object in bytes; defaults to 100 KB.""" - - maxsize = 10000000 - """The maximum size of the entire cache in bytes; defaults to 10 MB.""" - - delay = 600 - """Seconds until the cached content expires; defaults to 600 (10 minutes).""" - - antistampede_timeout = 5 - """Seconds to wait for other threads to release a cache lock.""" - - expire_freq = 0.1 - """Seconds to sleep between cache expiration sweeps.""" - - debug = False - - def __init__(self): - self.clear() - - # Run self.expire_cache in a separate daemon thread. - t = threading.Thread(target=self.expire_cache, name='expire_cache') - self.expiration_thread = t - set_daemon(t, True) - t.start() - - def clear(self): - """Reset the cache to its initial, empty state.""" - self.store = {} - self.expirations = {} - self.tot_puts = 0 - self.tot_gets = 0 - self.tot_hist = 0 - self.tot_expires = 0 - self.tot_non_modified = 0 - self.cursize = 0 - - def expire_cache(self): - """Continuously examine cached objects, expiring stale ones. - - This function is designed to be run in its own daemon thread, - referenced at ``self.expiration_thread``. - """ - # It's possible that "time" will be set to None - # arbitrarily, so we check "while time" to avoid exceptions. - # See tickets #99 and #180 for more information. - while time: - now = time.time() - # Must make a copy of expirations so it doesn't change size - # during iteration - for expiration_time, objects in copyitems(self.expirations): - if expiration_time <= now: - for obj_size, uri, sel_header_values in objects: - try: - del self.store[uri][tuple(sel_header_values)] - self.tot_expires += 1 - self.cursize -= obj_size - except KeyError: - # the key may have been deleted elsewhere - pass - del self.expirations[expiration_time] - time.sleep(self.expire_freq) - - def get(self): - """Return the current variant if in the cache, else None.""" - request = cherrypy.serving.request - self.tot_gets += 1 - - uri = cherrypy.url(qs=request.query_string) - uricache = self.store.get(uri) - if uricache is None: - return None - - header_values = [request.headers.get(h, '') - for h in uricache.selecting_headers] - variant = uricache.wait(key=tuple(sorted(header_values)), - timeout=self.antistampede_timeout, - debug=self.debug) - if variant is not None: - self.tot_hist += 1 - return variant - - def put(self, variant, size): - """Store the current variant in the cache.""" - request = cherrypy.serving.request - response = cherrypy.serving.response - - uri = cherrypy.url(qs=request.query_string) - uricache = self.store.get(uri) - if uricache is None: - uricache = AntiStampedeCache() - uricache.selecting_headers = [ - e.value for e in response.headers.elements('Vary')] - self.store[uri] = uricache - - if len(self.store) < self.maxobjects: - total_size = self.cursize + size - - # checks if there's space for the object - if (size < self.maxobj_size and total_size < self.maxsize): - # add to the expirations list - expiration_time = response.time + self.delay - bucket = self.expirations.setdefault(expiration_time, []) - bucket.append((size, uri, uricache.selecting_headers)) - - # add to the cache - header_values = [request.headers.get(h, '') - for h in uricache.selecting_headers] - uricache[tuple(sorted(header_values))] = variant - self.tot_puts += 1 - self.cursize = total_size - - def delete(self): - """Remove ALL cached variants of the current resource.""" - uri = cherrypy.url(qs=cherrypy.serving.request.query_string) - self.store.pop(uri, None) - - -def get(invalid_methods=("POST", "PUT", "DELETE"), debug=False, **kwargs): - """Try to obtain cached output. If fresh enough, raise HTTPError(304). - - If POST, PUT, or DELETE: - * invalidates (deletes) any cached response for this resource - * sets request.cached = False - * sets request.cacheable = False - - else if a cached copy exists: - * sets request.cached = True - * sets request.cacheable = False - * sets response.headers to the cached values - * checks the cached Last-Modified response header against the - current If-(Un)Modified-Since request headers; raises 304 - if necessary. - * sets response.status and response.body to the cached values - * returns True - - otherwise: - * sets request.cached = False - * sets request.cacheable = True - * returns False - """ - request = cherrypy.serving.request - response = cherrypy.serving.response - - if not hasattr(cherrypy, "_cache"): - # Make a process-wide Cache object. - cherrypy._cache = kwargs.pop("cache_class", MemoryCache)() - - # Take all remaining kwargs and set them on the Cache object. - for k, v in kwargs.items(): - setattr(cherrypy._cache, k, v) - cherrypy._cache.debug = debug - - # POST, PUT, DELETE should invalidate (delete) the cached copy. - # See http://www.w3.org/Protocols/rfc2616/rfc2616-sec13.html#sec13.10. - if request.method in invalid_methods: - if debug: - cherrypy.log('request.method %r in invalid_methods %r' % - (request.method, invalid_methods), 'TOOLS.CACHING') - cherrypy._cache.delete() - request.cached = False - request.cacheable = False - return False - - if 'no-cache' in [e.value for e in request.headers.elements('Pragma')]: - request.cached = False - request.cacheable = True - return False - - cache_data = cherrypy._cache.get() - request.cached = bool(cache_data) - request.cacheable = not request.cached - if request.cached: - # Serve the cached copy. - max_age = cherrypy._cache.delay - for v in [e.value for e in request.headers.elements('Cache-Control')]: - atoms = v.split('=', 1) - directive = atoms.pop(0) - if directive == 'max-age': - if len(atoms) != 1 or not atoms[0].isdigit(): - raise cherrypy.HTTPError(400, "Invalid Cache-Control header") - max_age = int(atoms[0]) - break - elif directive == 'no-cache': - if debug: - cherrypy.log('Ignoring cache due to Cache-Control: no-cache', - 'TOOLS.CACHING') - request.cached = False - request.cacheable = True - return False - - if debug: - cherrypy.log('Reading response from cache', 'TOOLS.CACHING') - s, h, b, create_time = cache_data - age = int(response.time - create_time) - if (age > max_age): - if debug: - cherrypy.log('Ignoring cache due to age > %d' % max_age, - 'TOOLS.CACHING') - request.cached = False - request.cacheable = True - return False - - # Copy the response headers. See http://www.cherrypy.org/ticket/721. - response.headers = rh = httputil.HeaderMap() - for k in h: - dict.__setitem__(rh, k, dict.__getitem__(h, k)) - - # Add the required Age header - response.headers["Age"] = str(age) - - try: - # Note that validate_since depends on a Last-Modified header; - # this was put into the cached copy, and should have been - # resurrected just above (response.headers = cache_data[1]). - cptools.validate_since() - except cherrypy.HTTPRedirect: - x = sys.exc_info()[1] - if x.status == 304: - cherrypy._cache.tot_non_modified += 1 - raise - - # serve it & get out from the request - response.status = s - response.body = b - else: - if debug: - cherrypy.log('request is not cached', 'TOOLS.CACHING') - return request.cached - - -def tee_output(): - """Tee response output to cache storage. Internal.""" - # Used by CachingTool by attaching to request.hooks - - request = cherrypy.serving.request - if 'no-store' in request.headers.values('Cache-Control'): - return - - def tee(body): - """Tee response.body into a list.""" - if ('no-cache' in response.headers.values('Pragma') or - 'no-store' in response.headers.values('Cache-Control')): - for chunk in body: - yield chunk - return - - output = [] - for chunk in body: - output.append(chunk) - yield chunk - - # save the cache data - body = ntob('').join(output) - cherrypy._cache.put((response.status, response.headers or {}, - body, response.time), len(body)) - - response = cherrypy.serving.response - response.body = tee(response.body) - - -def expires(secs=0, force=False, debug=False): - """Tool for influencing cache mechanisms using the 'Expires' header. - - secs - Must be either an int or a datetime.timedelta, and indicates the - number of seconds between response.time and when the response should - expire. The 'Expires' header will be set to response.time + secs. - If secs is zero, the 'Expires' header is set one year in the past, and - the following "cache prevention" headers are also set: - - * Pragma: no-cache - * Cache-Control': no-cache, must-revalidate - - force - If False, the following headers are checked: - - * Etag - * Last-Modified - * Age - * Expires - - If any are already present, none of the above response headers are set. - - """ - - response = cherrypy.serving.response - headers = response.headers - - cacheable = False - if not force: - # some header names that indicate that the response can be cached - for indicator in ('Etag', 'Last-Modified', 'Age', 'Expires'): - if indicator in headers: - cacheable = True - break - - if not cacheable and not force: - if debug: - cherrypy.log('request is not cacheable', 'TOOLS.EXPIRES') - else: - if debug: - cherrypy.log('request is cacheable', 'TOOLS.EXPIRES') - if isinstance(secs, datetime.timedelta): - secs = (86400 * secs.days) + secs.seconds - - if secs == 0: - if force or ("Pragma" not in headers): - headers["Pragma"] = "no-cache" - if cherrypy.serving.request.protocol >= (1, 1): - if force or "Cache-Control" not in headers: - headers["Cache-Control"] = "no-cache, must-revalidate" - # Set an explicit Expires date in the past. - expiry = httputil.HTTPDate(1169942400.0) - else: - expiry = httputil.HTTPDate(response.time + secs) - if force or "Expires" not in headers: - headers["Expires"] = expiry diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/covercp.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/covercp.py deleted file mode 100644 index 9b701b5..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/covercp.py +++ /dev/null @@ -1,365 +0,0 @@ -"""Code-coverage tools for CherryPy. - -To use this module, or the coverage tools in the test suite, -you need to download 'coverage.py', either Gareth Rees' `original -implementation <http://www.garethrees.org/2001/12/04/python-coverage/>`_ -or Ned Batchelder's `enhanced version: -<http://www.nedbatchelder.com/code/modules/coverage.html>`_ - -To turn on coverage tracing, use the following code:: - - cherrypy.engine.subscribe('start', covercp.start) - -DO NOT subscribe anything on the 'start_thread' channel, as previously -recommended. Calling start once in the main thread should be sufficient -to start coverage on all threads. Calling start again in each thread -effectively clears any coverage data gathered up to that point. - -Run your code, then use the ``covercp.serve()`` function to browse the -results in a web browser. If you run this module from the command line, -it will call ``serve()`` for you. -""" - -import re -import sys -import cgi -from cherrypy._cpcompat import quote_plus -import os, os.path -localFile = os.path.join(os.path.dirname(__file__), "coverage.cache") - -the_coverage = None -try: - from coverage import coverage - the_coverage = coverage(data_file=localFile) - def start(): - the_coverage.start() -except ImportError: - # Setting the_coverage to None will raise errors - # that need to be trapped downstream. - the_coverage = None - - import warnings - warnings.warn("No code coverage will be performed; coverage.py could not be imported.") - - def start(): - pass -start.priority = 20 - -TEMPLATE_MENU = """<html> -<head> - <title>CherryPy Coverage Menu</title> - <style> - body {font: 9pt Arial, serif;} - #tree { - font-size: 8pt; - font-family: Andale Mono, monospace; - white-space: pre; - } - #tree a:active, a:focus { - background-color: black; - padding: 1px; - color: white; - border: 0px solid #9999FF; - -moz-outline-style: none; - } - .fail { color: red;} - .pass { color: #888;} - #pct { text-align: right;} - h3 { - font-size: small; - font-weight: bold; - font-style: italic; - margin-top: 5px; - } - input { border: 1px solid #ccc; padding: 2px; } - .directory { - color: #933; - font-style: italic; - font-weight: bold; - font-size: 10pt; - } - .file { - color: #400; - } - a { text-decoration: none; } - #crumbs { - color: white; - font-size: 8pt; - font-family: Andale Mono, monospace; - width: 100%; - background-color: black; - } - #crumbs a { - color: #f88; - } - #options { - line-height: 2.3em; - border: 1px solid black; - background-color: #eee; - padding: 4px; - } - #exclude { - width: 100%; - margin-bottom: 3px; - border: 1px solid #999; - } - #submit { - background-color: black; - color: white; - border: 0; - margin-bottom: -9px; - } - </style> -</head> -<body> -<h2>CherryPy Coverage</h2>""" - -TEMPLATE_FORM = """ -<div id="options"> -<form action='menu' method=GET> - <input type='hidden' name='base' value='%(base)s' /> - Show percentages <input type='checkbox' %(showpct)s name='showpct' value='checked' /><br /> - Hide files over <input type='text' id='pct' name='pct' value='%(pct)s' size='3' />%%<br /> - Exclude files matching<br /> - <input type='text' id='exclude' name='exclude' value='%(exclude)s' size='20' /> - <br /> - - <input type='submit' value='Change view' id="submit"/> -</form> -</div>""" - -TEMPLATE_FRAMESET = """<html> -<head><title>CherryPy coverage data</title></head> -<frameset cols='250, 1*'> - <frame src='menu?base=%s' /> - <frame name='main' src='' /> -</frameset> -</html> -""" - -TEMPLATE_COVERAGE = """<html> -<head> - <title>Coverage for %(name)s</title> - <style> - h2 { margin-bottom: .25em; } - p { margin: .25em; } - .covered { color: #000; background-color: #fff; } - .notcovered { color: #fee; background-color: #500; } - .excluded { color: #00f; background-color: #fff; } - table .covered, table .notcovered, table .excluded - { font-family: Andale Mono, monospace; - font-size: 10pt; white-space: pre; } - - .lineno { background-color: #eee;} - .notcovered .lineno { background-color: #000;} - table { border-collapse: collapse; - </style> -</head> -<body> -<h2>%(name)s</h2> -<p>%(fullpath)s</p> -<p>Coverage: %(pc)s%%</p>""" - -TEMPLATE_LOC_COVERED = """<tr class="covered"> - <td class="lineno">%s </td> - <td>%s</td> -</tr>\n""" -TEMPLATE_LOC_NOT_COVERED = """<tr class="notcovered"> - <td class="lineno">%s </td> - <td>%s</td> -</tr>\n""" -TEMPLATE_LOC_EXCLUDED = """<tr class="excluded"> - <td class="lineno">%s </td> - <td>%s</td> -</tr>\n""" - -TEMPLATE_ITEM = "%s%s<a class='file' href='report?name=%s' target='main'>%s</a>\n" - -def _percent(statements, missing): - s = len(statements) - e = s - len(missing) - if s > 0: - return int(round(100.0 * e / s)) - return 0 - -def _show_branch(root, base, path, pct=0, showpct=False, exclude="", - coverage=the_coverage): - - # Show the directory name and any of our children - dirs = [k for k, v in root.items() if v] - dirs.sort() - for name in dirs: - newpath = os.path.join(path, name) - - if newpath.lower().startswith(base): - relpath = newpath[len(base):] - yield "| " * relpath.count(os.sep) - yield "<a class='directory' href='menu?base=%s&exclude=%s'>%s</a>\n" % \ - (newpath, quote_plus(exclude), name) - - for chunk in _show_branch(root[name], base, newpath, pct, showpct, exclude, coverage=coverage): - yield chunk - - # Now list the files - if path.lower().startswith(base): - relpath = path[len(base):] - files = [k for k, v in root.items() if not v] - files.sort() - for name in files: - newpath = os.path.join(path, name) - - pc_str = "" - if showpct: - try: - _, statements, _, missing, _ = coverage.analysis2(newpath) - except: - # Yes, we really want to pass on all errors. - pass - else: - pc = _percent(statements, missing) - pc_str = ("%3d%% " % pc).replace(' ',' ') - if pc < float(pct) or pc == -1: - pc_str = "<span class='fail'>%s</span>" % pc_str - else: - pc_str = "<span class='pass'>%s</span>" % pc_str - - yield TEMPLATE_ITEM % ("| " * (relpath.count(os.sep) + 1), - pc_str, newpath, name) - -def _skip_file(path, exclude): - if exclude: - return bool(re.search(exclude, path)) - -def _graft(path, tree): - d = tree - - p = path - atoms = [] - while True: - p, tail = os.path.split(p) - if not tail: - break - atoms.append(tail) - atoms.append(p) - if p != "/": - atoms.append("/") - - atoms.reverse() - for node in atoms: - if node: - d = d.setdefault(node, {}) - -def get_tree(base, exclude, coverage=the_coverage): - """Return covered module names as a nested dict.""" - tree = {} - runs = coverage.data.executed_files() - for path in runs: - if not _skip_file(path, exclude) and not os.path.isdir(path): - _graft(path, tree) - return tree - -class CoverStats(object): - - def __init__(self, coverage, root=None): - self.coverage = coverage - if root is None: - # Guess initial depth. Files outside this path will not be - # reachable from the web interface. - import cherrypy - root = os.path.dirname(cherrypy.__file__) - self.root = root - - def index(self): - return TEMPLATE_FRAMESET % self.root.lower() - index.exposed = True - - def menu(self, base="/", pct="50", showpct="", - exclude=r'python\d\.\d|test|tut\d|tutorial'): - - # The coverage module uses all-lower-case names. - base = base.lower().rstrip(os.sep) - - yield TEMPLATE_MENU - yield TEMPLATE_FORM % locals() - - # Start by showing links for parent paths - yield "<div id='crumbs'>" - path = "" - atoms = base.split(os.sep) - atoms.pop() - for atom in atoms: - path += atom + os.sep - yield ("<a href='menu?base=%s&exclude=%s'>%s</a> %s" - % (path, quote_plus(exclude), atom, os.sep)) - yield "</div>" - - yield "<div id='tree'>" - - # Then display the tree - tree = get_tree(base, exclude, self.coverage) - if not tree: - yield "<p>No modules covered.</p>" - else: - for chunk in _show_branch(tree, base, "/", pct, - showpct=='checked', exclude, coverage=self.coverage): - yield chunk - - yield "</div>" - yield "</body></html>" - menu.exposed = True - - def annotated_file(self, filename, statements, excluded, missing): - source = open(filename, 'r') - buffer = [] - for lineno, line in enumerate(source.readlines()): - lineno += 1 - line = line.strip("\n\r") - empty_the_buffer = True - if lineno in excluded: - template = TEMPLATE_LOC_EXCLUDED - elif lineno in missing: - template = TEMPLATE_LOC_NOT_COVERED - elif lineno in statements: - template = TEMPLATE_LOC_COVERED - else: - empty_the_buffer = False - buffer.append((lineno, line)) - if empty_the_buffer: - for lno, pastline in buffer: - yield template % (lno, cgi.escape(pastline)) - buffer = [] - yield template % (lineno, cgi.escape(line)) - - def report(self, name): - filename, statements, excluded, missing, _ = self.coverage.analysis2(name) - pc = _percent(statements, missing) - yield TEMPLATE_COVERAGE % dict(name=os.path.basename(name), - fullpath=name, - pc=pc) - yield '<table>\n' - for line in self.annotated_file(filename, statements, excluded, - missing): - yield line - yield '</table>' - yield '</body>' - yield '</html>' - report.exposed = True - - -def serve(path=localFile, port=8080, root=None): - if coverage is None: - raise ImportError("The coverage module could not be imported.") - from coverage import coverage - cov = coverage(data_file = path) - cov.load() - - import cherrypy - cherrypy.config.update({'server.socket_port': int(port), - 'server.thread_pool': 10, - 'environment': "production", - }) - cherrypy.quickstart(CoverStats(cov, root)) - -if __name__ == "__main__": - serve(*tuple(sys.argv[1:])) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/cpstats.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/cpstats.py deleted file mode 100644 index 79d5c3a..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/cpstats.py +++ /dev/null @@ -1,661 +0,0 @@ -"""CPStats, a package for collecting and reporting on program statistics. - -Overview -======== - -Statistics about program operation are an invaluable monitoring and debugging -tool. Unfortunately, the gathering and reporting of these critical values is -usually ad-hoc. This package aims to add a centralized place for gathering -statistical performance data, a structure for recording that data which -provides for extrapolation of that data into more useful information, -and a method of serving that data to both human investigators and -monitoring software. Let's examine each of those in more detail. - -Data Gathering --------------- - -Just as Python's `logging` module provides a common importable for gathering -and sending messages, performance statistics would benefit from a similar -common mechanism, and one that does *not* require each package which wishes -to collect stats to import a third-party module. Therefore, we choose to -re-use the `logging` module by adding a `statistics` object to it. - -That `logging.statistics` object is a nested dict. It is not a custom class, -because that would 1) require libraries and applications to import a third- -party module in order to participate, 2) inhibit innovation in extrapolation -approaches and in reporting tools, and 3) be slow. There are, however, some -specifications regarding the structure of the dict. - - { - +----"SQLAlchemy": { - | "Inserts": 4389745, - | "Inserts per Second": - | lambda s: s["Inserts"] / (time() - s["Start"]), - | C +---"Table Statistics": { - | o | "widgets": {-----------+ - N | l | "Rows": 1.3M, | Record - a | l | "Inserts": 400, | - m | e | },---------------------+ - e | c | "froobles": { - s | t | "Rows": 7845, - p | i | "Inserts": 0, - a | o | }, - c | n +---}, - e | "Slow Queries": - | [{"Query": "SELECT * FROM widgets;", - | "Processing Time": 47.840923343, - | }, - | ], - +----}, - } - -The `logging.statistics` dict has four levels. The topmost level is nothing -more than a set of names to introduce modularity, usually along the lines of -package names. If the SQLAlchemy project wanted to participate, for example, -it might populate the item `logging.statistics['SQLAlchemy']`, whose value -would be a second-layer dict we call a "namespace". Namespaces help multiple -packages to avoid collisions over key names, and make reports easier to read, -to boot. The maintainers of SQLAlchemy should feel free to use more than one -namespace if needed (such as 'SQLAlchemy ORM'). Note that there are no case -or other syntax constraints on the namespace names; they should be chosen -to be maximally readable by humans (neither too short nor too long). - -Each namespace, then, is a dict of named statistical values, such as -'Requests/sec' or 'Uptime'. You should choose names which will look -good on a report: spaces and capitalization are just fine. - -In addition to scalars, values in a namespace MAY be a (third-layer) -dict, or a list, called a "collection". For example, the CherryPy StatsTool -keeps track of what each request is doing (or has most recently done) -in a 'Requests' collection, where each key is a thread ID; each -value in the subdict MUST be a fourth dict (whew!) of statistical data about -each thread. We call each subdict in the collection a "record". Similarly, -the StatsTool also keeps a list of slow queries, where each record contains -data about each slow query, in order. - -Values in a namespace or record may also be functions, which brings us to: - -Extrapolation -------------- - -The collection of statistical data needs to be fast, as close to unnoticeable -as possible to the host program. That requires us to minimize I/O, for example, -but in Python it also means we need to minimize function calls. So when you -are designing your namespace and record values, try to insert the most basic -scalar values you already have on hand. - -When it comes time to report on the gathered data, however, we usually have -much more freedom in what we can calculate. Therefore, whenever reporting -tools (like the provided StatsPage CherryPy class) fetch the contents of -`logging.statistics` for reporting, they first call `extrapolate_statistics` -(passing the whole `statistics` dict as the only argument). This makes a -deep copy of the statistics dict so that the reporting tool can both iterate -over it and even change it without harming the original. But it also expands -any functions in the dict by calling them. For example, you might have a -'Current Time' entry in the namespace with the value "lambda scope: time.time()". -The "scope" parameter is the current namespace dict (or record, if we're -currently expanding one of those instead), allowing you access to existing -static entries. If you're truly evil, you can even modify more than one entry -at a time. - -However, don't try to calculate an entry and then use its value in further -extrapolations; the order in which the functions are called is not guaranteed. -This can lead to a certain amount of duplicated work (or a redesign of your -schema), but that's better than complicating the spec. - -After the whole thing has been extrapolated, it's time for: - -Reporting ---------- - -The StatsPage class grabs the `logging.statistics` dict, extrapolates it all, -and then transforms it to HTML for easy viewing. Each namespace gets its own -header and attribute table, plus an extra table for each collection. This is -NOT part of the statistics specification; other tools can format how they like. - -You can control which columns are output and how they are formatted by updating -StatsPage.formatting, which is a dict that mirrors the keys and nesting of -`logging.statistics`. The difference is that, instead of data values, it has -formatting values. Use None for a given key to indicate to the StatsPage that a -given column should not be output. Use a string with formatting (such as '%.3f') -to interpolate the value(s), or use a callable (such as lambda v: v.isoformat()) -for more advanced formatting. Any entry which is not mentioned in the formatting -dict is output unchanged. - -Monitoring ----------- - -Although the HTML output takes pains to assign unique id's to each <td> with -statistical data, you're probably better off fetching /cpstats/data, which -outputs the whole (extrapolated) `logging.statistics` dict in JSON format. -That is probably easier to parse, and doesn't have any formatting controls, -so you get the "original" data in a consistently-serialized format. -Note: there's no treatment yet for datetime objects. Try time.time() instead -for now if you can. Nagios will probably thank you. - -Turning Collection Off ----------------------- - -It is recommended each namespace have an "Enabled" item which, if False, -stops collection (but not reporting) of statistical data. Applications -SHOULD provide controls to pause and resume collection by setting these -entries to False or True, if present. - - -Usage -===== - -To collect statistics on CherryPy applications: - - from cherrypy.lib import cpstats - appconfig['/']['tools.cpstats.on'] = True - -To collect statistics on your own code: - - import logging - # Initialize the repository - if not hasattr(logging, 'statistics'): logging.statistics = {} - # Initialize my namespace - mystats = logging.statistics.setdefault('My Stuff', {}) - # Initialize my namespace's scalars and collections - mystats.update({ - 'Enabled': True, - 'Start Time': time.time(), - 'Important Events': 0, - 'Events/Second': lambda s: ( - (s['Important Events'] / (time.time() - s['Start Time']))), - }) - ... - for event in events: - ... - # Collect stats - if mystats.get('Enabled', False): - mystats['Important Events'] += 1 - -To report statistics: - - root.cpstats = cpstats.StatsPage() - -To format statistics reports: - - See 'Reporting', above. - -""" - -# -------------------------------- Statistics -------------------------------- # - -import logging -if not hasattr(logging, 'statistics'): logging.statistics = {} - -def extrapolate_statistics(scope): - """Return an extrapolated copy of the given scope.""" - c = {} - for k, v in list(scope.items()): - if isinstance(v, dict): - v = extrapolate_statistics(v) - elif isinstance(v, (list, tuple)): - v = [extrapolate_statistics(record) for record in v] - elif hasattr(v, '__call__'): - v = v(scope) - c[k] = v - return c - - -# --------------------- CherryPy Applications Statistics --------------------- # - -import threading -import time - -import cherrypy - -appstats = logging.statistics.setdefault('CherryPy Applications', {}) -appstats.update({ - 'Enabled': True, - 'Bytes Read/Request': lambda s: (s['Total Requests'] and - (s['Total Bytes Read'] / float(s['Total Requests'])) or 0.0), - 'Bytes Read/Second': lambda s: s['Total Bytes Read'] / s['Uptime'](s), - 'Bytes Written/Request': lambda s: (s['Total Requests'] and - (s['Total Bytes Written'] / float(s['Total Requests'])) or 0.0), - 'Bytes Written/Second': lambda s: s['Total Bytes Written'] / s['Uptime'](s), - 'Current Time': lambda s: time.time(), - 'Current Requests': 0, - 'Requests/Second': lambda s: float(s['Total Requests']) / s['Uptime'](s), - 'Server Version': cherrypy.__version__, - 'Start Time': time.time(), - 'Total Bytes Read': 0, - 'Total Bytes Written': 0, - 'Total Requests': 0, - 'Total Time': 0, - 'Uptime': lambda s: time.time() - s['Start Time'], - 'Requests': {}, - }) - -proc_time = lambda s: time.time() - s['Start Time'] - - -class ByteCountWrapper(object): - """Wraps a file-like object, counting the number of bytes read.""" - - def __init__(self, rfile): - self.rfile = rfile - self.bytes_read = 0 - - def read(self, size=-1): - data = self.rfile.read(size) - self.bytes_read += len(data) - return data - - def readline(self, size=-1): - data = self.rfile.readline(size) - self.bytes_read += len(data) - return data - - def readlines(self, sizehint=0): - # Shamelessly stolen from StringIO - total = 0 - lines = [] - line = self.readline() - while line: - lines.append(line) - total += len(line) - if 0 < sizehint <= total: - break - line = self.readline() - return lines - - def close(self): - self.rfile.close() - - def __iter__(self): - return self - - def next(self): - data = self.rfile.next() - self.bytes_read += len(data) - return data - - -average_uriset_time = lambda s: s['Count'] and (s['Sum'] / s['Count']) or 0 - - -class StatsTool(cherrypy.Tool): - """Record various information about the current request.""" - - def __init__(self): - cherrypy.Tool.__init__(self, 'on_end_request', self.record_stop) - - def _setup(self): - """Hook this tool into cherrypy.request. - - The standard CherryPy request object will automatically call this - method when the tool is "turned on" in config. - """ - if appstats.get('Enabled', False): - cherrypy.Tool._setup(self) - self.record_start() - - def record_start(self): - """Record the beginning of a request.""" - request = cherrypy.serving.request - if not hasattr(request.rfile, 'bytes_read'): - request.rfile = ByteCountWrapper(request.rfile) - request.body.fp = request.rfile - - r = request.remote - - appstats['Current Requests'] += 1 - appstats['Total Requests'] += 1 - appstats['Requests'][threading._get_ident()] = { - 'Bytes Read': None, - 'Bytes Written': None, - # Use a lambda so the ip gets updated by tools.proxy later - 'Client': lambda s: '%s:%s' % (r.ip, r.port), - 'End Time': None, - 'Processing Time': proc_time, - 'Request-Line': request.request_line, - 'Response Status': None, - 'Start Time': time.time(), - } - - def record_stop(self, uriset=None, slow_queries=1.0, slow_queries_count=100, - debug=False, **kwargs): - """Record the end of a request.""" - w = appstats['Requests'][threading._get_ident()] - - r = cherrypy.request.rfile.bytes_read - w['Bytes Read'] = r - appstats['Total Bytes Read'] += r - - if cherrypy.response.stream: - w['Bytes Written'] = 'chunked' - else: - cl = int(cherrypy.response.headers.get('Content-Length', 0)) - w['Bytes Written'] = cl - appstats['Total Bytes Written'] += cl - - w['Response Status'] = cherrypy.response.status - - w['End Time'] = time.time() - p = w['End Time'] - w['Start Time'] - w['Processing Time'] = p - appstats['Total Time'] += p - - appstats['Current Requests'] -= 1 - - if debug: - cherrypy.log('Stats recorded: %s' % repr(w), 'TOOLS.CPSTATS') - - if uriset: - rs = appstats.setdefault('URI Set Tracking', {}) - r = rs.setdefault(uriset, { - 'Min': None, 'Max': None, 'Count': 0, 'Sum': 0, - 'Avg': average_uriset_time}) - if r['Min'] is None or p < r['Min']: - r['Min'] = p - if r['Max'] is None or p > r['Max']: - r['Max'] = p - r['Count'] += 1 - r['Sum'] += p - - if slow_queries and p > slow_queries: - sq = appstats.setdefault('Slow Queries', []) - sq.append(w.copy()) - if len(sq) > slow_queries_count: - sq.pop(0) - - -import cherrypy -cherrypy.tools.cpstats = StatsTool() - - -# ---------------------- CherryPy Statistics Reporting ---------------------- # - -import os -thisdir = os.path.abspath(os.path.dirname(__file__)) - -try: - import json -except ImportError: - try: - import simplejson as json - except ImportError: - json = None - - -missing = object() - -locale_date = lambda v: time.strftime('%c', time.gmtime(v)) -iso_format = lambda v: time.strftime('%Y-%m-%d %H:%M:%S', time.gmtime(v)) - -def pause_resume(ns): - def _pause_resume(enabled): - pause_disabled = '' - resume_disabled = '' - if enabled: - resume_disabled = 'disabled="disabled" ' - else: - pause_disabled = 'disabled="disabled" ' - return """ - <form action="pause" method="POST" style="display:inline"> - <input type="hidden" name="namespace" value="%s" /> - <input type="submit" value="Pause" %s/> - </form> - <form action="resume" method="POST" style="display:inline"> - <input type="hidden" name="namespace" value="%s" /> - <input type="submit" value="Resume" %s/> - </form> - """ % (ns, pause_disabled, ns, resume_disabled) - return _pause_resume - - -class StatsPage(object): - - formatting = { - 'CherryPy Applications': { - 'Enabled': pause_resume('CherryPy Applications'), - 'Bytes Read/Request': '%.3f', - 'Bytes Read/Second': '%.3f', - 'Bytes Written/Request': '%.3f', - 'Bytes Written/Second': '%.3f', - 'Current Time': iso_format, - 'Requests/Second': '%.3f', - 'Start Time': iso_format, - 'Total Time': '%.3f', - 'Uptime': '%.3f', - 'Slow Queries': { - 'End Time': None, - 'Processing Time': '%.3f', - 'Start Time': iso_format, - }, - 'URI Set Tracking': { - 'Avg': '%.3f', - 'Max': '%.3f', - 'Min': '%.3f', - 'Sum': '%.3f', - }, - 'Requests': { - 'Bytes Read': '%s', - 'Bytes Written': '%s', - 'End Time': None, - 'Processing Time': '%.3f', - 'Start Time': None, - }, - }, - 'CherryPy WSGIServer': { - 'Enabled': pause_resume('CherryPy WSGIServer'), - 'Connections/second': '%.3f', - 'Start time': iso_format, - }, - } - - - def index(self): - # Transform the raw data into pretty output for HTML - yield """ -<html> -<head> - <title>Statistics</title> -<style> - -th, td { - padding: 0.25em 0.5em; - border: 1px solid #666699; -} - -table { - border-collapse: collapse; -} - -table.stats1 { - width: 100%; -} - -table.stats1 th { - font-weight: bold; - text-align: right; - background-color: #CCD5DD; -} - -table.stats2, h2 { - margin-left: 50px; -} - -table.stats2 th { - font-weight: bold; - text-align: center; - background-color: #CCD5DD; -} - -</style> -</head> -<body> -""" - for title, scalars, collections in self.get_namespaces(): - yield """ -<h1>%s</h1> - -<table class='stats1'> - <tbody> -""" % title - for i, (key, value) in enumerate(scalars): - colnum = i % 3 - if colnum == 0: yield """ - <tr>""" - yield """ - <th>%(key)s</th><td id='%(title)s-%(key)s'>%(value)s</td>""" % vars() - if colnum == 2: yield """ - </tr>""" - - if colnum == 0: yield """ - <th></th><td></td> - <th></th><td></td> - </tr>""" - elif colnum == 1: yield """ - <th></th><td></td> - </tr>""" - yield """ - </tbody> -</table>""" - - for subtitle, headers, subrows in collections: - yield """ -<h2>%s</h2> -<table class='stats2'> - <thead> - <tr>""" % subtitle - for key in headers: - yield """ - <th>%s</th>""" % key - yield """ - </tr> - </thead> - <tbody>""" - for subrow in subrows: - yield """ - <tr>""" - for value in subrow: - yield """ - <td>%s</td>""" % value - yield """ - </tr>""" - yield """ - </tbody> -</table>""" - yield """ -</body> -</html> -""" - index.exposed = True - - def get_namespaces(self): - """Yield (title, scalars, collections) for each namespace.""" - s = extrapolate_statistics(logging.statistics) - for title, ns in sorted(s.items()): - scalars = [] - collections = [] - ns_fmt = self.formatting.get(title, {}) - for k, v in sorted(ns.items()): - fmt = ns_fmt.get(k, {}) - if isinstance(v, dict): - headers, subrows = self.get_dict_collection(v, fmt) - collections.append((k, ['ID'] + headers, subrows)) - elif isinstance(v, (list, tuple)): - headers, subrows = self.get_list_collection(v, fmt) - collections.append((k, headers, subrows)) - else: - format = ns_fmt.get(k, missing) - if format is None: - # Don't output this column. - continue - if hasattr(format, '__call__'): - v = format(v) - elif format is not missing: - v = format % v - scalars.append((k, v)) - yield title, scalars, collections - - def get_dict_collection(self, v, formatting): - """Return ([headers], [rows]) for the given collection.""" - # E.g., the 'Requests' dict. - headers = [] - for record in v.itervalues(): - for k3 in record: - format = formatting.get(k3, missing) - if format is None: - # Don't output this column. - continue - if k3 not in headers: - headers.append(k3) - headers.sort() - - subrows = [] - for k2, record in sorted(v.items()): - subrow = [k2] - for k3 in headers: - v3 = record.get(k3, '') - format = formatting.get(k3, missing) - if format is None: - # Don't output this column. - continue - if hasattr(format, '__call__'): - v3 = format(v3) - elif format is not missing: - v3 = format % v3 - subrow.append(v3) - subrows.append(subrow) - - return headers, subrows - - def get_list_collection(self, v, formatting): - """Return ([headers], [subrows]) for the given collection.""" - # E.g., the 'Slow Queries' list. - headers = [] - for record in v: - for k3 in record: - format = formatting.get(k3, missing) - if format is None: - # Don't output this column. - continue - if k3 not in headers: - headers.append(k3) - headers.sort() - - subrows = [] - for record in v: - subrow = [] - for k3 in headers: - v3 = record.get(k3, '') - format = formatting.get(k3, missing) - if format is None: - # Don't output this column. - continue - if hasattr(format, '__call__'): - v3 = format(v3) - elif format is not missing: - v3 = format % v3 - subrow.append(v3) - subrows.append(subrow) - - return headers, subrows - - if json is not None: - def data(self): - s = extrapolate_statistics(logging.statistics) - cherrypy.response.headers['Content-Type'] = 'application/json' - return json.dumps(s, sort_keys=True, indent=4) - data.exposed = True - - def pause(self, namespace): - logging.statistics.get(namespace, {})['Enabled'] = False - raise cherrypy.HTTPRedirect('./') - pause.exposed = True - pause.cp_config = {'tools.allow.on': True, - 'tools.allow.methods': ['POST']} - - def resume(self, namespace): - logging.statistics.get(namespace, {})['Enabled'] = True - raise cherrypy.HTTPRedirect('./') - resume.exposed = True - resume.cp_config = {'tools.allow.on': True, - 'tools.allow.methods': ['POST']} - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/cptools.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/cptools.py deleted file mode 100644 index 2c589a0..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/cptools.py +++ /dev/null @@ -1,607 +0,0 @@ -"""Functions for builtin CherryPy tools.""" - -import logging -import re - -import cherrypy -from cherrypy._cpcompat import basestring, ntob, md5, set -from cherrypy.lib import httputil as _httputil - - -# Conditional HTTP request support # - -def validate_etags(autotags=False, debug=False): - """Validate the current ETag against If-Match, If-None-Match headers. - - If autotags is True, an ETag response-header value will be provided - from an MD5 hash of the response body (unless some other code has - already provided an ETag header). If False (the default), the ETag - will not be automatic. - - WARNING: the autotags feature is not designed for URL's which allow - methods other than GET. For example, if a POST to the same URL returns - no content, the automatic ETag will be incorrect, breaking a fundamental - use for entity tags in a possibly destructive fashion. Likewise, if you - raise 304 Not Modified, the response body will be empty, the ETag hash - will be incorrect, and your application will break. - See :rfc:`2616` Section 14.24. - """ - response = cherrypy.serving.response - - # Guard against being run twice. - if hasattr(response, "ETag"): - return - - status, reason, msg = _httputil.valid_status(response.status) - - etag = response.headers.get('ETag') - - # Automatic ETag generation. See warning in docstring. - if etag: - if debug: - cherrypy.log('ETag already set: %s' % etag, 'TOOLS.ETAGS') - elif not autotags: - if debug: - cherrypy.log('Autotags off', 'TOOLS.ETAGS') - elif status != 200: - if debug: - cherrypy.log('Status not 200', 'TOOLS.ETAGS') - else: - etag = response.collapse_body() - etag = '"%s"' % md5(etag).hexdigest() - if debug: - cherrypy.log('Setting ETag: %s' % etag, 'TOOLS.ETAGS') - response.headers['ETag'] = etag - - response.ETag = etag - - # "If the request would, without the If-Match header field, result in - # anything other than a 2xx or 412 status, then the If-Match header - # MUST be ignored." - if debug: - cherrypy.log('Status: %s' % status, 'TOOLS.ETAGS') - if status >= 200 and status <= 299: - request = cherrypy.serving.request - - conditions = request.headers.elements('If-Match') or [] - conditions = [str(x) for x in conditions] - if debug: - cherrypy.log('If-Match conditions: %s' % repr(conditions), - 'TOOLS.ETAGS') - if conditions and not (conditions == ["*"] or etag in conditions): - raise cherrypy.HTTPError(412, "If-Match failed: ETag %r did " - "not match %r" % (etag, conditions)) - - conditions = request.headers.elements('If-None-Match') or [] - conditions = [str(x) for x in conditions] - if debug: - cherrypy.log('If-None-Match conditions: %s' % repr(conditions), - 'TOOLS.ETAGS') - if conditions == ["*"] or etag in conditions: - if debug: - cherrypy.log('request.method: %s' % request.method, 'TOOLS.ETAGS') - if request.method in ("GET", "HEAD"): - raise cherrypy.HTTPRedirect([], 304) - else: - raise cherrypy.HTTPError(412, "If-None-Match failed: ETag %r " - "matched %r" % (etag, conditions)) - -def validate_since(): - """Validate the current Last-Modified against If-Modified-Since headers. - - If no code has set the Last-Modified response header, then no validation - will be performed. - """ - response = cherrypy.serving.response - lastmod = response.headers.get('Last-Modified') - if lastmod: - status, reason, msg = _httputil.valid_status(response.status) - - request = cherrypy.serving.request - - since = request.headers.get('If-Unmodified-Since') - if since and since != lastmod: - if (status >= 200 and status <= 299) or status == 412: - raise cherrypy.HTTPError(412) - - since = request.headers.get('If-Modified-Since') - if since and since == lastmod: - if (status >= 200 and status <= 299) or status == 304: - if request.method in ("GET", "HEAD"): - raise cherrypy.HTTPRedirect([], 304) - else: - raise cherrypy.HTTPError(412) - - -# Tool code # - -def allow(methods=None, debug=False): - """Raise 405 if request.method not in methods (default GET/HEAD). - - The given methods are case-insensitive, and may be in any order. - If only one method is allowed, you may supply a single string; - if more than one, supply a list of strings. - - Regardless of whether the current method is allowed or not, this - also emits an 'Allow' response header, containing the given methods. - """ - if not isinstance(methods, (tuple, list)): - methods = [methods] - methods = [m.upper() for m in methods if m] - if not methods: - methods = ['GET', 'HEAD'] - elif 'GET' in methods and 'HEAD' not in methods: - methods.append('HEAD') - - cherrypy.response.headers['Allow'] = ', '.join(methods) - if cherrypy.request.method not in methods: - if debug: - cherrypy.log('request.method %r not in methods %r' % - (cherrypy.request.method, methods), 'TOOLS.ALLOW') - raise cherrypy.HTTPError(405) - else: - if debug: - cherrypy.log('request.method %r in methods %r' % - (cherrypy.request.method, methods), 'TOOLS.ALLOW') - - -def proxy(base=None, local='X-Forwarded-Host', remote='X-Forwarded-For', - scheme='X-Forwarded-Proto', debug=False): - """Change the base URL (scheme://host[:port][/path]). - - For running a CP server behind Apache, lighttpd, or other HTTP server. - - If you want the new request.base to include path info (not just the host), - you must explicitly set base to the full base path, and ALSO set 'local' - to '', so that the X-Forwarded-Host request header (which never includes - path info) does not override it. Regardless, the value for 'base' MUST - NOT end in a slash. - - cherrypy.request.remote.ip (the IP address of the client) will be - rewritten if the header specified by the 'remote' arg is valid. - By default, 'remote' is set to 'X-Forwarded-For'. If you do not - want to rewrite remote.ip, set the 'remote' arg to an empty string. - """ - - request = cherrypy.serving.request - - if scheme: - s = request.headers.get(scheme, None) - if debug: - cherrypy.log('Testing scheme %r:%r' % (scheme, s), 'TOOLS.PROXY') - if s == 'on' and 'ssl' in scheme.lower(): - # This handles e.g. webfaction's 'X-Forwarded-Ssl: on' header - scheme = 'https' - else: - # This is for lighttpd/pound/Mongrel's 'X-Forwarded-Proto: https' - scheme = s - if not scheme: - scheme = request.base[:request.base.find("://")] - - if local: - lbase = request.headers.get(local, None) - if debug: - cherrypy.log('Testing local %r:%r' % (local, lbase), 'TOOLS.PROXY') - if lbase is not None: - base = lbase.split(',')[0] - if not base: - port = request.local.port - if port == 80: - base = '127.0.0.1' - else: - base = '127.0.0.1:%s' % port - - if base.find("://") == -1: - # add http:// or https:// if needed - base = scheme + "://" + base - - request.base = base - - if remote: - xff = request.headers.get(remote) - if debug: - cherrypy.log('Testing remote %r:%r' % (remote, xff), 'TOOLS.PROXY') - if xff: - if remote == 'X-Forwarded-For': - # See http://bob.pythonmac.org/archives/2005/09/23/apache-x-forwarded-for-caveat/ - xff = xff.split(',')[-1].strip() - request.remote.ip = xff - - -def ignore_headers(headers=('Range',), debug=False): - """Delete request headers whose field names are included in 'headers'. - - This is a useful tool for working behind certain HTTP servers; - for example, Apache duplicates the work that CP does for 'Range' - headers, and will doubly-truncate the response. - """ - request = cherrypy.serving.request - for name in headers: - if name in request.headers: - if debug: - cherrypy.log('Ignoring request header %r' % name, - 'TOOLS.IGNORE_HEADERS') - del request.headers[name] - - -def response_headers(headers=None, debug=False): - """Set headers on the response.""" - if debug: - cherrypy.log('Setting response headers: %s' % repr(headers), - 'TOOLS.RESPONSE_HEADERS') - for name, value in (headers or []): - cherrypy.serving.response.headers[name] = value -response_headers.failsafe = True - - -def referer(pattern, accept=True, accept_missing=False, error=403, - message='Forbidden Referer header.', debug=False): - """Raise HTTPError if Referer header does/does not match the given pattern. - - pattern - A regular expression pattern to test against the Referer. - - accept - If True, the Referer must match the pattern; if False, - the Referer must NOT match the pattern. - - accept_missing - If True, permit requests with no Referer header. - - error - The HTTP error code to return to the client on failure. - - message - A string to include in the response body on failure. - - """ - try: - ref = cherrypy.serving.request.headers['Referer'] - match = bool(re.match(pattern, ref)) - if debug: - cherrypy.log('Referer %r matches %r' % (ref, pattern), - 'TOOLS.REFERER') - if accept == match: - return - except KeyError: - if debug: - cherrypy.log('No Referer header', 'TOOLS.REFERER') - if accept_missing: - return - - raise cherrypy.HTTPError(error, message) - - -class SessionAuth(object): - """Assert that the user is logged in.""" - - session_key = "username" - debug = False - - def check_username_and_password(self, username, password): - pass - - def anonymous(self): - """Provide a temporary user name for anonymous users.""" - pass - - def on_login(self, username): - pass - - def on_logout(self, username): - pass - - def on_check(self, username): - pass - - def login_screen(self, from_page='..', username='', error_msg='', **kwargs): - return ntob("""<html><body> -Message: %(error_msg)s -<form method="post" action="do_login"> - Login: <input type="text" name="username" value="%(username)s" size="10" /><br /> - Password: <input type="password" name="password" size="10" /><br /> - <input type="hidden" name="from_page" value="%(from_page)s" /><br /> - <input type="submit" /> -</form> -</body></html>""" % {'from_page': from_page, 'username': username, - 'error_msg': error_msg}, "utf-8") - - def do_login(self, username, password, from_page='..', **kwargs): - """Login. May raise redirect, or return True if request handled.""" - response = cherrypy.serving.response - error_msg = self.check_username_and_password(username, password) - if error_msg: - body = self.login_screen(from_page, username, error_msg) - response.body = body - if "Content-Length" in response.headers: - # Delete Content-Length header so finalize() recalcs it. - del response.headers["Content-Length"] - return True - else: - cherrypy.serving.request.login = username - cherrypy.session[self.session_key] = username - self.on_login(username) - raise cherrypy.HTTPRedirect(from_page or "/") - - def do_logout(self, from_page='..', **kwargs): - """Logout. May raise redirect, or return True if request handled.""" - sess = cherrypy.session - username = sess.get(self.session_key) - sess[self.session_key] = None - if username: - cherrypy.serving.request.login = None - self.on_logout(username) - raise cherrypy.HTTPRedirect(from_page) - - def do_check(self): - """Assert username. May raise redirect, or return True if request handled.""" - sess = cherrypy.session - request = cherrypy.serving.request - response = cherrypy.serving.response - - username = sess.get(self.session_key) - if not username: - sess[self.session_key] = username = self.anonymous() - if self.debug: - cherrypy.log('No session[username], trying anonymous', 'TOOLS.SESSAUTH') - if not username: - url = cherrypy.url(qs=request.query_string) - if self.debug: - cherrypy.log('No username, routing to login_screen with ' - 'from_page %r' % url, 'TOOLS.SESSAUTH') - response.body = self.login_screen(url) - if "Content-Length" in response.headers: - # Delete Content-Length header so finalize() recalcs it. - del response.headers["Content-Length"] - return True - if self.debug: - cherrypy.log('Setting request.login to %r' % username, 'TOOLS.SESSAUTH') - request.login = username - self.on_check(username) - - def run(self): - request = cherrypy.serving.request - response = cherrypy.serving.response - - path = request.path_info - if path.endswith('login_screen'): - if self.debug: - cherrypy.log('routing %r to login_screen' % path, 'TOOLS.SESSAUTH') - return self.login_screen(**request.params) - elif path.endswith('do_login'): - if request.method != 'POST': - response.headers['Allow'] = "POST" - if self.debug: - cherrypy.log('do_login requires POST', 'TOOLS.SESSAUTH') - raise cherrypy.HTTPError(405) - if self.debug: - cherrypy.log('routing %r to do_login' % path, 'TOOLS.SESSAUTH') - return self.do_login(**request.params) - elif path.endswith('do_logout'): - if request.method != 'POST': - response.headers['Allow'] = "POST" - raise cherrypy.HTTPError(405) - if self.debug: - cherrypy.log('routing %r to do_logout' % path, 'TOOLS.SESSAUTH') - return self.do_logout(**request.params) - else: - if self.debug: - cherrypy.log('No special path, running do_check', 'TOOLS.SESSAUTH') - return self.do_check() - - -def session_auth(**kwargs): - sa = SessionAuth() - for k, v in kwargs.items(): - setattr(sa, k, v) - return sa.run() -session_auth.__doc__ = """Session authentication hook. - -Any attribute of the SessionAuth class may be overridden via a keyword arg -to this function: - -""" + "\n".join(["%s: %s" % (k, type(getattr(SessionAuth, k)).__name__) - for k in dir(SessionAuth) if not k.startswith("__")]) - - -def log_traceback(severity=logging.ERROR, debug=False): - """Write the last error's traceback to the cherrypy error log.""" - cherrypy.log("", "HTTP", severity=severity, traceback=True) - -def log_request_headers(debug=False): - """Write request headers to the cherrypy error log.""" - h = [" %s: %s" % (k, v) for k, v in cherrypy.serving.request.header_list] - cherrypy.log('\nRequest Headers:\n' + '\n'.join(h), "HTTP") - -def log_hooks(debug=False): - """Write request.hooks to the cherrypy error log.""" - request = cherrypy.serving.request - - msg = [] - # Sort by the standard points if possible. - from cherrypy import _cprequest - points = _cprequest.hookpoints - for k in request.hooks.keys(): - if k not in points: - points.append(k) - - for k in points: - msg.append(" %s:" % k) - v = request.hooks.get(k, []) - v.sort() - for h in v: - msg.append(" %r" % h) - cherrypy.log('\nRequest Hooks for ' + cherrypy.url() + - ':\n' + '\n'.join(msg), "HTTP") - -def redirect(url='', internal=True, debug=False): - """Raise InternalRedirect or HTTPRedirect to the given url.""" - if debug: - cherrypy.log('Redirecting %sto: %s' % - ({True: 'internal ', False: ''}[internal], url), - 'TOOLS.REDIRECT') - if internal: - raise cherrypy.InternalRedirect(url) - else: - raise cherrypy.HTTPRedirect(url) - -def trailing_slash(missing=True, extra=False, status=None, debug=False): - """Redirect if path_info has (missing|extra) trailing slash.""" - request = cherrypy.serving.request - pi = request.path_info - - if debug: - cherrypy.log('is_index: %r, missing: %r, extra: %r, path_info: %r' % - (request.is_index, missing, extra, pi), - 'TOOLS.TRAILING_SLASH') - if request.is_index is True: - if missing: - if not pi.endswith('/'): - new_url = cherrypy.url(pi + '/', request.query_string) - raise cherrypy.HTTPRedirect(new_url, status=status or 301) - elif request.is_index is False: - if extra: - # If pi == '/', don't redirect to ''! - if pi.endswith('/') and pi != '/': - new_url = cherrypy.url(pi[:-1], request.query_string) - raise cherrypy.HTTPRedirect(new_url, status=status or 301) - -def flatten(debug=False): - """Wrap response.body in a generator that recursively iterates over body. - - This allows cherrypy.response.body to consist of 'nested generators'; - that is, a set of generators that yield generators. - """ - import types - def flattener(input): - numchunks = 0 - for x in input: - if not isinstance(x, types.GeneratorType): - numchunks += 1 - yield x - else: - for y in flattener(x): - numchunks += 1 - yield y - if debug: - cherrypy.log('Flattened %d chunks' % numchunks, 'TOOLS.FLATTEN') - response = cherrypy.serving.response - response.body = flattener(response.body) - - -def accept(media=None, debug=False): - """Return the client's preferred media-type (from the given Content-Types). - - If 'media' is None (the default), no test will be performed. - - If 'media' is provided, it should be the Content-Type value (as a string) - or values (as a list or tuple of strings) which the current resource - can emit. The client's acceptable media ranges (as declared in the - Accept request header) will be matched in order to these Content-Type - values; the first such string is returned. That is, the return value - will always be one of the strings provided in the 'media' arg (or None - if 'media' is None). - - If no match is found, then HTTPError 406 (Not Acceptable) is raised. - Note that most web browsers send */* as a (low-quality) acceptable - media range, which should match any Content-Type. In addition, "...if - no Accept header field is present, then it is assumed that the client - accepts all media types." - - Matching types are checked in order of client preference first, - and then in the order of the given 'media' values. - - Note that this function does not honor accept-params (other than "q"). - """ - if not media: - return - if isinstance(media, basestring): - media = [media] - request = cherrypy.serving.request - - # Parse the Accept request header, and try to match one - # of the requested media-ranges (in order of preference). - ranges = request.headers.elements('Accept') - if not ranges: - # Any media type is acceptable. - if debug: - cherrypy.log('No Accept header elements', 'TOOLS.ACCEPT') - return media[0] - else: - # Note that 'ranges' is sorted in order of preference - for element in ranges: - if element.qvalue > 0: - if element.value == "*/*": - # Matches any type or subtype - if debug: - cherrypy.log('Match due to */*', 'TOOLS.ACCEPT') - return media[0] - elif element.value.endswith("/*"): - # Matches any subtype - mtype = element.value[:-1] # Keep the slash - for m in media: - if m.startswith(mtype): - if debug: - cherrypy.log('Match due to %s' % element.value, - 'TOOLS.ACCEPT') - return m - else: - # Matches exact value - if element.value in media: - if debug: - cherrypy.log('Match due to %s' % element.value, - 'TOOLS.ACCEPT') - return element.value - - # No suitable media-range found. - ah = request.headers.get('Accept') - if ah is None: - msg = "Your client did not send an Accept header." - else: - msg = "Your client sent this Accept header: %s." % ah - msg += (" But this resource only emits these media types: %s." % - ", ".join(media)) - raise cherrypy.HTTPError(406, msg) - - -class MonitoredHeaderMap(_httputil.HeaderMap): - - def __init__(self): - self.accessed_headers = set() - - def __getitem__(self, key): - self.accessed_headers.add(key) - return _httputil.HeaderMap.__getitem__(self, key) - - def __contains__(self, key): - self.accessed_headers.add(key) - return _httputil.HeaderMap.__contains__(self, key) - - def get(self, key, default=None): - self.accessed_headers.add(key) - return _httputil.HeaderMap.get(self, key, default=default) - - -def autovary(ignore=None, debug=False): - """Auto-populate the Vary response header based on request.header access.""" - request = cherrypy.serving.request - - req_h = request.headers - request.headers = MonitoredHeaderMap() - request.headers.update(req_h) - if ignore is None: - ignore = set(['Content-Disposition', 'Content-Length', 'Content-Type']) - - def set_response_header(): - resp_h = cherrypy.serving.response.headers - v = set([e.value for e in resp_h.elements('Vary')]) - if debug: - cherrypy.log('Accessed headers: %s' % request.headers.accessed_headers, - 'TOOLS.AUTOVARY') - v = v.union(request.headers.accessed_headers) - v = v.difference(ignore) - v = list(v) - v.sort() - resp_h['Vary'] = ', '.join(v) - request.hooks.attach('before_finalize', set_response_header, 95) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/encoding.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/encoding.py deleted file mode 100644 index 6459746..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/encoding.py +++ /dev/null @@ -1,388 +0,0 @@ -import struct -import time - -import cherrypy -from cherrypy._cpcompat import basestring, BytesIO, ntob, set, unicodestr -from cherrypy.lib import file_generator -from cherrypy.lib import set_vary_header - - -def decode(encoding=None, default_encoding='utf-8'): - """Replace or extend the list of charsets used to decode a request entity. - - Either argument may be a single string or a list of strings. - - encoding - If not None, restricts the set of charsets attempted while decoding - a request entity to the given set (even if a different charset is given in - the Content-Type request header). - - default_encoding - Only in effect if the 'encoding' argument is not given. - If given, the set of charsets attempted while decoding a request entity is - *extended* with the given value(s). - - """ - body = cherrypy.request.body - if encoding is not None: - if not isinstance(encoding, list): - encoding = [encoding] - body.attempt_charsets = encoding - elif default_encoding: - if not isinstance(default_encoding, list): - default_encoding = [default_encoding] - body.attempt_charsets = body.attempt_charsets + default_encoding - - -class ResponseEncoder: - - default_encoding = 'utf-8' - failmsg = "Response body could not be encoded with %r." - encoding = None - errors = 'strict' - text_only = True - add_charset = True - debug = False - - def __init__(self, **kwargs): - for k, v in kwargs.items(): - setattr(self, k, v) - - self.attempted_charsets = set() - request = cherrypy.serving.request - if request.handler is not None: - # Replace request.handler with self - if self.debug: - cherrypy.log('Replacing request.handler', 'TOOLS.ENCODE') - self.oldhandler = request.handler - request.handler = self - - def encode_stream(self, encoding): - """Encode a streaming response body. - - Use a generator wrapper, and just pray it works as the stream is - being written out. - """ - if encoding in self.attempted_charsets: - return False - self.attempted_charsets.add(encoding) - - def encoder(body): - for chunk in body: - if isinstance(chunk, unicodestr): - chunk = chunk.encode(encoding, self.errors) - yield chunk - self.body = encoder(self.body) - return True - - def encode_string(self, encoding): - """Encode a buffered response body.""" - if encoding in self.attempted_charsets: - return False - self.attempted_charsets.add(encoding) - - try: - body = [] - for chunk in self.body: - if isinstance(chunk, unicodestr): - chunk = chunk.encode(encoding, self.errors) - body.append(chunk) - self.body = body - except (LookupError, UnicodeError): - return False - else: - return True - - def find_acceptable_charset(self): - request = cherrypy.serving.request - response = cherrypy.serving.response - - if self.debug: - cherrypy.log('response.stream %r' % response.stream, 'TOOLS.ENCODE') - if response.stream: - encoder = self.encode_stream - else: - encoder = self.encode_string - if "Content-Length" in response.headers: - # Delete Content-Length header so finalize() recalcs it. - # Encoded strings may be of different lengths from their - # unicode equivalents, and even from each other. For example: - # >>> t = u"\u7007\u3040" - # >>> len(t) - # 2 - # >>> len(t.encode("UTF-8")) - # 6 - # >>> len(t.encode("utf7")) - # 8 - del response.headers["Content-Length"] - - # Parse the Accept-Charset request header, and try to provide one - # of the requested charsets (in order of user preference). - encs = request.headers.elements('Accept-Charset') - charsets = [enc.value.lower() for enc in encs] - if self.debug: - cherrypy.log('charsets %s' % repr(charsets), 'TOOLS.ENCODE') - - if self.encoding is not None: - # If specified, force this encoding to be used, or fail. - encoding = self.encoding.lower() - if self.debug: - cherrypy.log('Specified encoding %r' % encoding, 'TOOLS.ENCODE') - if (not charsets) or "*" in charsets or encoding in charsets: - if self.debug: - cherrypy.log('Attempting encoding %r' % encoding, 'TOOLS.ENCODE') - if encoder(encoding): - return encoding - else: - if not encs: - if self.debug: - cherrypy.log('Attempting default encoding %r' % - self.default_encoding, 'TOOLS.ENCODE') - # Any character-set is acceptable. - if encoder(self.default_encoding): - return self.default_encoding - else: - raise cherrypy.HTTPError(500, self.failmsg % self.default_encoding) - else: - for element in encs: - if element.qvalue > 0: - if element.value == "*": - # Matches any charset. Try our default. - if self.debug: - cherrypy.log('Attempting default encoding due ' - 'to %r' % element, 'TOOLS.ENCODE') - if encoder(self.default_encoding): - return self.default_encoding - else: - encoding = element.value - if self.debug: - cherrypy.log('Attempting encoding %s (qvalue >' - '0)' % element, 'TOOLS.ENCODE') - if encoder(encoding): - return encoding - - if "*" not in charsets: - # If no "*" is present in an Accept-Charset field, then all - # character sets not explicitly mentioned get a quality - # value of 0, except for ISO-8859-1, which gets a quality - # value of 1 if not explicitly mentioned. - iso = 'iso-8859-1' - if iso not in charsets: - if self.debug: - cherrypy.log('Attempting ISO-8859-1 encoding', - 'TOOLS.ENCODE') - if encoder(iso): - return iso - - # No suitable encoding found. - ac = request.headers.get('Accept-Charset') - if ac is None: - msg = "Your client did not send an Accept-Charset header." - else: - msg = "Your client sent this Accept-Charset header: %s." % ac - msg += " We tried these charsets: %s." % ", ".join(self.attempted_charsets) - raise cherrypy.HTTPError(406, msg) - - def __call__(self, *args, **kwargs): - response = cherrypy.serving.response - self.body = self.oldhandler(*args, **kwargs) - - if isinstance(self.body, basestring): - # strings get wrapped in a list because iterating over a single - # item list is much faster than iterating over every character - # in a long string. - if self.body: - self.body = [self.body] - else: - # [''] doesn't evaluate to False, so replace it with []. - self.body = [] - elif hasattr(self.body, 'read'): - self.body = file_generator(self.body) - elif self.body is None: - self.body = [] - - ct = response.headers.elements("Content-Type") - if self.debug: - cherrypy.log('Content-Type: %r' % [str(h) for h in ct], 'TOOLS.ENCODE') - if ct: - ct = ct[0] - if self.text_only: - if ct.value.lower().startswith("text/"): - if self.debug: - cherrypy.log('Content-Type %s starts with "text/"' % ct, - 'TOOLS.ENCODE') - do_find = True - else: - if self.debug: - cherrypy.log('Not finding because Content-Type %s does ' - 'not start with "text/"' % ct, - 'TOOLS.ENCODE') - do_find = False - else: - if self.debug: - cherrypy.log('Finding because not text_only', 'TOOLS.ENCODE') - do_find = True - - if do_find: - # Set "charset=..." param on response Content-Type header - ct.params['charset'] = self.find_acceptable_charset() - if self.add_charset: - if self.debug: - cherrypy.log('Setting Content-Type %s' % ct, - 'TOOLS.ENCODE') - response.headers["Content-Type"] = str(ct) - - return self.body - -# GZIP - -def compress(body, compress_level): - """Compress 'body' at the given compress_level.""" - import zlib - - # See http://www.gzip.org/zlib/rfc-gzip.html - yield ntob('\x1f\x8b') # ID1 and ID2: gzip marker - yield ntob('\x08') # CM: compression method - yield ntob('\x00') # FLG: none set - # MTIME: 4 bytes - yield struct.pack("<L", int(time.time()) & int('FFFFFFFF', 16)) - yield ntob('\x02') # XFL: max compression, slowest algo - yield ntob('\xff') # OS: unknown - - crc = zlib.crc32(ntob("")) - size = 0 - zobj = zlib.compressobj(compress_level, - zlib.DEFLATED, -zlib.MAX_WBITS, - zlib.DEF_MEM_LEVEL, 0) - for line in body: - size += len(line) - crc = zlib.crc32(line, crc) - yield zobj.compress(line) - yield zobj.flush() - - # CRC32: 4 bytes - yield struct.pack("<L", crc & int('FFFFFFFF', 16)) - # ISIZE: 4 bytes - yield struct.pack("<L", size & int('FFFFFFFF', 16)) - -def decompress(body): - import gzip - - zbuf = BytesIO() - zbuf.write(body) - zbuf.seek(0) - zfile = gzip.GzipFile(mode='rb', fileobj=zbuf) - data = zfile.read() - zfile.close() - return data - - -def gzip(compress_level=5, mime_types=['text/html', 'text/plain'], debug=False): - """Try to gzip the response body if Content-Type in mime_types. - - cherrypy.response.headers['Content-Type'] must be set to one of the - values in the mime_types arg before calling this function. - - The provided list of mime-types must be of one of the following form: - * type/subtype - * type/* - * type/*+subtype - - No compression is performed if any of the following hold: - * The client sends no Accept-Encoding request header - * No 'gzip' or 'x-gzip' is present in the Accept-Encoding header - * No 'gzip' or 'x-gzip' with a qvalue > 0 is present - * The 'identity' value is given with a qvalue > 0. - - """ - request = cherrypy.serving.request - response = cherrypy.serving.response - - set_vary_header(response, "Accept-Encoding") - - if not response.body: - # Response body is empty (might be a 304 for instance) - if debug: - cherrypy.log('No response body', context='TOOLS.GZIP') - return - - # If returning cached content (which should already have been gzipped), - # don't re-zip. - if getattr(request, "cached", False): - if debug: - cherrypy.log('Not gzipping cached response', context='TOOLS.GZIP') - return - - acceptable = request.headers.elements('Accept-Encoding') - if not acceptable: - # If no Accept-Encoding field is present in a request, - # the server MAY assume that the client will accept any - # content coding. In this case, if "identity" is one of - # the available content-codings, then the server SHOULD use - # the "identity" content-coding, unless it has additional - # information that a different content-coding is meaningful - # to the client. - if debug: - cherrypy.log('No Accept-Encoding', context='TOOLS.GZIP') - return - - ct = response.headers.get('Content-Type', '').split(';')[0] - for coding in acceptable: - if coding.value == 'identity' and coding.qvalue != 0: - if debug: - cherrypy.log('Non-zero identity qvalue: %s' % coding, - context='TOOLS.GZIP') - return - if coding.value in ('gzip', 'x-gzip'): - if coding.qvalue == 0: - if debug: - cherrypy.log('Zero gzip qvalue: %s' % coding, - context='TOOLS.GZIP') - return - - if ct not in mime_types: - # If the list of provided mime-types contains tokens - # such as 'text/*' or 'application/*+xml', - # we go through them and find the most appropriate one - # based on the given content-type. - # The pattern matching is only caring about the most - # common cases, as stated above, and doesn't support - # for extra parameters. - found = False - if '/' in ct: - ct_media_type, ct_sub_type = ct.split('/') - for mime_type in mime_types: - if '/' in mime_type: - media_type, sub_type = mime_type.split('/') - if ct_media_type == media_type: - if sub_type == '*': - found = True - break - elif '+' in sub_type and '+' in ct_sub_type: - ct_left, ct_right = ct_sub_type.split('+') - left, right = sub_type.split('+') - if left == '*' and ct_right == right: - found = True - break - - if not found: - if debug: - cherrypy.log('Content-Type %s not in mime_types %r' % - (ct, mime_types), context='TOOLS.GZIP') - return - - if debug: - cherrypy.log('Gzipping', context='TOOLS.GZIP') - # Return a generator that compresses the page - response.headers['Content-Encoding'] = 'gzip' - response.body = compress(response.body, compress_level) - if "Content-Length" in response.headers: - # Delete Content-Length header so finalize() recalcs it. - del response.headers["Content-Length"] - - return - - if debug: - cherrypy.log('No acceptable encoding found.', context='GZIP') - cherrypy.HTTPError(406, "identity, gzip").set_response() - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/httpauth.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/httpauth.py deleted file mode 100644 index ad7c6eb..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/httpauth.py +++ /dev/null @@ -1,354 +0,0 @@ -""" -This module defines functions to implement HTTP Digest Authentication (:rfc:`2617`). -This has full compliance with 'Digest' and 'Basic' authentication methods. In -'Digest' it supports both MD5 and MD5-sess algorithms. - -Usage: - First use 'doAuth' to request the client authentication for a - certain resource. You should send an httplib.UNAUTHORIZED response to the - client so he knows he has to authenticate itself. - - Then use 'parseAuthorization' to retrieve the 'auth_map' used in - 'checkResponse'. - - To use 'checkResponse' you must have already verified the password associated - with the 'username' key in 'auth_map' dict. Then you use the 'checkResponse' - function to verify if the password matches the one sent by the client. - -SUPPORTED_ALGORITHM - list of supported 'Digest' algorithms -SUPPORTED_QOP - list of supported 'Digest' 'qop'. -""" -__version__ = 1, 0, 1 -__author__ = "Tiago Cogumbreiro <cogumbreiro@users.sf.net>" -__credits__ = """ - Peter van Kampen for its recipe which implement most of Digest authentication: - http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/302378 -""" - -__license__ = """ -Copyright (c) 2005, Tiago Cogumbreiro <cogumbreiro@users.sf.net> -All rights reserved. - -Redistribution and use in source and binary forms, with or without modification, -are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name of Sylvain Hellegouarch nor the names of his contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE -FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, -OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -""" - -__all__ = ("digestAuth", "basicAuth", "doAuth", "checkResponse", - "parseAuthorization", "SUPPORTED_ALGORITHM", "md5SessionKey", - "calculateNonce", "SUPPORTED_QOP") - -################################################################################ -import time -from cherrypy._cpcompat import base64_decode, ntob, md5 -from cherrypy._cpcompat import parse_http_list, parse_keqv_list - -MD5 = "MD5" -MD5_SESS = "MD5-sess" -AUTH = "auth" -AUTH_INT = "auth-int" - -SUPPORTED_ALGORITHM = (MD5, MD5_SESS) -SUPPORTED_QOP = (AUTH, AUTH_INT) - -################################################################################ -# doAuth -# -DIGEST_AUTH_ENCODERS = { - MD5: lambda val: md5(ntob(val)).hexdigest(), - MD5_SESS: lambda val: md5(ntob(val)).hexdigest(), -# SHA: lambda val: sha.new(ntob(val)).hexdigest (), -} - -def calculateNonce (realm, algorithm = MD5): - """This is an auxaliary function that calculates 'nonce' value. It is used - to handle sessions.""" - - global SUPPORTED_ALGORITHM, DIGEST_AUTH_ENCODERS - assert algorithm in SUPPORTED_ALGORITHM - - try: - encoder = DIGEST_AUTH_ENCODERS[algorithm] - except KeyError: - raise NotImplementedError ("The chosen algorithm (%s) does not have "\ - "an implementation yet" % algorithm) - - return encoder ("%d:%s" % (time.time(), realm)) - -def digestAuth (realm, algorithm = MD5, nonce = None, qop = AUTH): - """Challenges the client for a Digest authentication.""" - global SUPPORTED_ALGORITHM, DIGEST_AUTH_ENCODERS, SUPPORTED_QOP - assert algorithm in SUPPORTED_ALGORITHM - assert qop in SUPPORTED_QOP - - if nonce is None: - nonce = calculateNonce (realm, algorithm) - - return 'Digest realm="%s", nonce="%s", algorithm="%s", qop="%s"' % ( - realm, nonce, algorithm, qop - ) - -def basicAuth (realm): - """Challengenes the client for a Basic authentication.""" - assert '"' not in realm, "Realms cannot contain the \" (quote) character." - - return 'Basic realm="%s"' % realm - -def doAuth (realm): - """'doAuth' function returns the challenge string b giving priority over - Digest and fallback to Basic authentication when the browser doesn't - support the first one. - - This should be set in the HTTP header under the key 'WWW-Authenticate'.""" - - return digestAuth (realm) + " " + basicAuth (realm) - - -################################################################################ -# Parse authorization parameters -# -def _parseDigestAuthorization (auth_params): - # Convert the auth params to a dict - items = parse_http_list(auth_params) - params = parse_keqv_list(items) - - # Now validate the params - - # Check for required parameters - required = ["username", "realm", "nonce", "uri", "response"] - for k in required: - if k not in params: - return None - - # If qop is sent then cnonce and nc MUST be present - if "qop" in params and not ("cnonce" in params \ - and "nc" in params): - return None - - # If qop is not sent, neither cnonce nor nc can be present - if ("cnonce" in params or "nc" in params) and \ - "qop" not in params: - return None - - return params - - -def _parseBasicAuthorization (auth_params): - username, password = base64_decode(auth_params).split(":", 1) - return {"username": username, "password": password} - -AUTH_SCHEMES = { - "basic": _parseBasicAuthorization, - "digest": _parseDigestAuthorization, -} - -def parseAuthorization (credentials): - """parseAuthorization will convert the value of the 'Authorization' key in - the HTTP header to a map itself. If the parsing fails 'None' is returned. - """ - - global AUTH_SCHEMES - - auth_scheme, auth_params = credentials.split(" ", 1) - auth_scheme = auth_scheme.lower () - - parser = AUTH_SCHEMES[auth_scheme] - params = parser (auth_params) - - if params is None: - return - - assert "auth_scheme" not in params - params["auth_scheme"] = auth_scheme - return params - - -################################################################################ -# Check provided response for a valid password -# -def md5SessionKey (params, password): - """ - If the "algorithm" directive's value is "MD5-sess", then A1 - [the session key] is calculated only once - on the first request by the - client following receipt of a WWW-Authenticate challenge from the server. - - This creates a 'session key' for the authentication of subsequent - requests and responses which is different for each "authentication - session", thus limiting the amount of material hashed with any one - key. - - Because the server need only use the hash of the user - credentials in order to create the A1 value, this construction could - be used in conjunction with a third party authentication service so - that the web server would not need the actual password value. The - specification of such a protocol is beyond the scope of this - specification. -""" - - keys = ("username", "realm", "nonce", "cnonce") - params_copy = {} - for key in keys: - params_copy[key] = params[key] - - params_copy["algorithm"] = MD5_SESS - return _A1 (params_copy, password) - -def _A1(params, password): - algorithm = params.get ("algorithm", MD5) - H = DIGEST_AUTH_ENCODERS[algorithm] - - if algorithm == MD5: - # If the "algorithm" directive's value is "MD5" or is - # unspecified, then A1 is: - # A1 = unq(username-value) ":" unq(realm-value) ":" passwd - return "%s:%s:%s" % (params["username"], params["realm"], password) - - elif algorithm == MD5_SESS: - - # This is A1 if qop is set - # A1 = H( unq(username-value) ":" unq(realm-value) ":" passwd ) - # ":" unq(nonce-value) ":" unq(cnonce-value) - h_a1 = H ("%s:%s:%s" % (params["username"], params["realm"], password)) - return "%s:%s:%s" % (h_a1, params["nonce"], params["cnonce"]) - - -def _A2(params, method, kwargs): - # If the "qop" directive's value is "auth" or is unspecified, then A2 is: - # A2 = Method ":" digest-uri-value - - qop = params.get ("qop", "auth") - if qop == "auth": - return method + ":" + params["uri"] - elif qop == "auth-int": - # If the "qop" value is "auth-int", then A2 is: - # A2 = Method ":" digest-uri-value ":" H(entity-body) - entity_body = kwargs.get ("entity_body", "") - H = kwargs["H"] - - return "%s:%s:%s" % ( - method, - params["uri"], - H(entity_body) - ) - - else: - raise NotImplementedError ("The 'qop' method is unknown: %s" % qop) - -def _computeDigestResponse(auth_map, password, method = "GET", A1 = None,**kwargs): - """ - Generates a response respecting the algorithm defined in RFC 2617 - """ - params = auth_map - - algorithm = params.get ("algorithm", MD5) - - H = DIGEST_AUTH_ENCODERS[algorithm] - KD = lambda secret, data: H(secret + ":" + data) - - qop = params.get ("qop", None) - - H_A2 = H(_A2(params, method, kwargs)) - - if algorithm == MD5_SESS and A1 is not None: - H_A1 = H(A1) - else: - H_A1 = H(_A1(params, password)) - - if qop in ("auth", "auth-int"): - # If the "qop" value is "auth" or "auth-int": - # request-digest = <"> < KD ( H(A1), unq(nonce-value) - # ":" nc-value - # ":" unq(cnonce-value) - # ":" unq(qop-value) - # ":" H(A2) - # ) <"> - request = "%s:%s:%s:%s:%s" % ( - params["nonce"], - params["nc"], - params["cnonce"], - params["qop"], - H_A2, - ) - elif qop is None: - # If the "qop" directive is not present (this construction is - # for compatibility with RFC 2069): - # request-digest = - # <"> < KD ( H(A1), unq(nonce-value) ":" H(A2) ) > <"> - request = "%s:%s" % (params["nonce"], H_A2) - - return KD(H_A1, request) - -def _checkDigestResponse(auth_map, password, method = "GET", A1 = None, **kwargs): - """This function is used to verify the response given by the client when - he tries to authenticate. - Optional arguments: - entity_body - when 'qop' is set to 'auth-int' you MUST provide the - raw data you are going to send to the client (usually the - HTML page. - request_uri - the uri from the request line compared with the 'uri' - directive of the authorization map. They must represent - the same resource (unused at this time). - """ - - if auth_map['realm'] != kwargs.get('realm', None): - return False - - response = _computeDigestResponse(auth_map, password, method, A1,**kwargs) - - return response == auth_map["response"] - -def _checkBasicResponse (auth_map, password, method='GET', encrypt=None, **kwargs): - # Note that the Basic response doesn't provide the realm value so we cannot - # test it - try: - return encrypt(auth_map["password"], auth_map["username"]) == password - except TypeError: - return encrypt(auth_map["password"]) == password - -AUTH_RESPONSES = { - "basic": _checkBasicResponse, - "digest": _checkDigestResponse, -} - -def checkResponse (auth_map, password, method = "GET", encrypt=None, **kwargs): - """'checkResponse' compares the auth_map with the password and optionally - other arguments that each implementation might need. - - If the response is of type 'Basic' then the function has the following - signature:: - - checkBasicResponse (auth_map, password) -> bool - - If the response is of type 'Digest' then the function has the following - signature:: - - checkDigestResponse (auth_map, password, method = 'GET', A1 = None) -> bool - - The 'A1' argument is only used in MD5_SESS algorithm based responses. - Check md5SessionKey() for more info. - """ - checker = AUTH_RESPONSES[auth_map["auth_scheme"]] - return checker (auth_map, password, method=method, encrypt=encrypt, **kwargs) - - - - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/httputil.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/httputil.py deleted file mode 100644 index 572eb31..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/httputil.py +++ /dev/null @@ -1,482 +0,0 @@ -"""HTTP library functions. - -This module contains functions for building an HTTP application -framework: any one, not just one whose name starts with "Ch". ;) If you -reference any modules from some popular framework inside *this* module, -FuManChu will personally hang you up by your thumbs and submit you -to a public caning. -""" - -from binascii import b2a_base64 -from cherrypy._cpcompat import BaseHTTPRequestHandler, HTTPDate, ntob, ntou, reversed, sorted -from cherrypy._cpcompat import basestring, iteritems, unicodestr, unquote_qs -response_codes = BaseHTTPRequestHandler.responses.copy() - -# From http://www.cherrypy.org/ticket/361 -response_codes[500] = ('Internal Server Error', - 'The server encountered an unexpected condition ' - 'which prevented it from fulfilling the request.') -response_codes[503] = ('Service Unavailable', - 'The server is currently unable to handle the ' - 'request due to a temporary overloading or ' - 'maintenance of the server.') - -import re -import urllib - - - -def urljoin(*atoms): - """Return the given path \*atoms, joined into a single URL. - - This will correctly join a SCRIPT_NAME and PATH_INFO into the - original URL, even if either atom is blank. - """ - url = "/".join([x for x in atoms if x]) - while "//" in url: - url = url.replace("//", "/") - # Special-case the final url of "", and return "/" instead. - return url or "/" - -def urljoin_bytes(*atoms): - """Return the given path *atoms, joined into a single URL. - - This will correctly join a SCRIPT_NAME and PATH_INFO into the - original URL, even if either atom is blank. - """ - url = b"/".join([x for x in atoms if x]) - while b"//" in url: - url = url.replace(b"//", b"/") - # Special-case the final url of b"", and return b"/" instead. - return url or b"/" - -def protocol_from_http(protocol_str): - """Return a protocol tuple from the given 'HTTP/x.y' string.""" - return int(protocol_str[5]), int(protocol_str[7]) - -def get_ranges(headervalue, content_length): - """Return a list of (start, stop) indices from a Range header, or None. - - Each (start, stop) tuple will be composed of two ints, which are suitable - for use in a slicing operation. That is, the header "Range: bytes=3-6", - if applied against a Python string, is requesting resource[3:7]. This - function will return the list [(3, 7)]. - - If this function returns an empty list, you should return HTTP 416. - """ - - if not headervalue: - return None - - result = [] - bytesunit, byteranges = headervalue.split("=", 1) - for brange in byteranges.split(","): - start, stop = [x.strip() for x in brange.split("-", 1)] - if start: - if not stop: - stop = content_length - 1 - start, stop = int(start), int(stop) - if start >= content_length: - # From rfc 2616 sec 14.16: - # "If the server receives a request (other than one - # including an If-Range request-header field) with an - # unsatisfiable Range request-header field (that is, - # all of whose byte-range-spec values have a first-byte-pos - # value greater than the current length of the selected - # resource), it SHOULD return a response code of 416 - # (Requested range not satisfiable)." - continue - if stop < start: - # From rfc 2616 sec 14.16: - # "If the server ignores a byte-range-spec because it - # is syntactically invalid, the server SHOULD treat - # the request as if the invalid Range header field - # did not exist. (Normally, this means return a 200 - # response containing the full entity)." - return None - result.append((start, stop + 1)) - else: - if not stop: - # See rfc quote above. - return None - # Negative subscript (last N bytes) - result.append((content_length - int(stop), content_length)) - - return result - - -class HeaderElement(object): - """An element (with parameters) from an HTTP header's element list.""" - - def __init__(self, value, params=None): - self.value = value - if params is None: - params = {} - self.params = params - - def __lt__(self, other): - return self.value < other.value - - def __str__(self): - p = [";%s=%s" % (k, v) for k, v in iteritems(self.params)] - return "%s%s" % (self.value, "".join(p)) - - def __bytes__(self): - return ntob(self.__str__()) - - def parse(elementstr): - """Transform 'token;key=val' to ('token', {'key': 'val'}).""" - # Split the element into a value and parameters. The 'value' may - # be of the form, "token=token", but we don't split that here. - atoms = [x.strip() for x in elementstr.split(";") if x.strip()] - if not atoms: - initial_value = '' - else: - initial_value = atoms.pop(0).strip() - params = {} - for atom in atoms: - atom = [x.strip() for x in atom.split("=", 1) if x.strip()] - key = atom.pop(0) - if atom: - val = atom[0] - else: - val = "" - params[key] = val - return initial_value, params - parse = staticmethod(parse) - - def from_str(cls, elementstr): - """Construct an instance from a string of the form 'token;key=val'.""" - ival, params = cls.parse(elementstr) - return cls(ival, params) - from_str = classmethod(from_str) - - -q_separator = re.compile(r'; *q *=') - -class AcceptElement(HeaderElement): - """An element (with parameters) from an Accept* header's element list. - - AcceptElement objects are comparable; the more-preferred object will be - "less than" the less-preferred object. They are also therefore sortable; - if you sort a list of AcceptElement objects, they will be listed in - priority order; the most preferred value will be first. Yes, it should - have been the other way around, but it's too late to fix now. - """ - - def from_str(cls, elementstr): - qvalue = None - # The first "q" parameter (if any) separates the initial - # media-range parameter(s) (if any) from the accept-params. - atoms = q_separator.split(elementstr, 1) - media_range = atoms.pop(0).strip() - if atoms: - # The qvalue for an Accept header can have extensions. The other - # headers cannot, but it's easier to parse them as if they did. - qvalue = HeaderElement.from_str(atoms[0].strip()) - - media_type, params = cls.parse(media_range) - if qvalue is not None: - params["q"] = qvalue - return cls(media_type, params) - from_str = classmethod(from_str) - - def qvalue(self): - val = self.params.get("q", "1") - if isinstance(val, HeaderElement): - val = val.value - return float(val) - qvalue = property(qvalue, doc="The qvalue, or priority, of this value.") - - def __lt__(self, other): - if self.qvalue == other.qvalue: - return str(self) < str(other) - else: - return self.qvalue < other.qvalue - - -def header_elements(fieldname, fieldvalue): - """Return a sorted HeaderElement list from a comma-separated header string.""" - if not fieldvalue: - return [] - - result = [] - for element in fieldvalue.split(","): - if fieldname.startswith("Accept") or fieldname == 'TE': - hv = AcceptElement.from_str(element) - else: - hv = HeaderElement.from_str(element) - result.append(hv) - - return list(reversed(sorted(result))) - -def decode_TEXT(value): - r"""Decode :rfc:`2047` TEXT (e.g. b"=?utf-8?q?f=C3=BCr?=" -> "f\xfcr").""" - from email.header import decode_header - atoms = decode_header(value) - decodedvalue = "" - for atom, charset in atoms: - if charset is not None: - atom = atom.decode(charset) - decodedvalue += atom - return decodedvalue - -def valid_status(status): - """Return legal HTTP status Code, Reason-phrase and Message. - - The status arg must be an int, or a str that begins with an int. - - If status is an int, or a str and no reason-phrase is supplied, - a default reason-phrase will be provided. - """ - - if not status: - status = 200 - - status = str(status) - parts = status.split(" ", 1) - if len(parts) == 1: - # No reason supplied. - code, = parts - reason = None - else: - code, reason = parts - reason = reason.strip() - - try: - code = int(code) - except ValueError: - raise ValueError("Illegal response status from server " - "(%s is non-numeric)." % repr(code)) - - if code < 100 or code > 599: - raise ValueError("Illegal response status from server " - "(%s is out of range)." % repr(code)) - - if code not in response_codes: - # code is unknown but not illegal - default_reason, message = "", "" - else: - default_reason, message = response_codes[code] - - if reason is None: - reason = default_reason - - return code, reason, message - - -# NOTE: the parse_qs functions that follow are modified version of those -# in the python3.0 source - we need to pass through an encoding to the unquote -# method, but the default parse_qs function doesn't allow us to. These do. - -def _parse_qs(qs, keep_blank_values=0, strict_parsing=0, encoding='utf-8'): - """Parse a query given as a string argument. - - Arguments: - - qs: URL-encoded query string to be parsed - - keep_blank_values: flag indicating whether blank values in - URL encoded queries should be treated as blank strings. A - true value indicates that blanks should be retained as blank - strings. The default false value indicates that blank values - are to be ignored and treated as if they were not included. - - strict_parsing: flag indicating what to do with parsing errors. If - false (the default), errors are silently ignored. If true, - errors raise a ValueError exception. - - Returns a dict, as G-d intended. - """ - pairs = [s2 for s1 in qs.split('&') for s2 in s1.split(';')] - d = {} - for name_value in pairs: - if not name_value and not strict_parsing: - continue - nv = name_value.split('=', 1) - if len(nv) != 2: - if strict_parsing: - raise ValueError("bad query field: %r" % (name_value,)) - # Handle case of a control-name with no equal sign - if keep_blank_values: - nv.append('') - else: - continue - if len(nv[1]) or keep_blank_values: - name = unquote_qs(nv[0], encoding) - value = unquote_qs(nv[1], encoding) - if name in d: - if not isinstance(d[name], list): - d[name] = [d[name]] - d[name].append(value) - else: - d[name] = value - return d - - -image_map_pattern = re.compile(r"[0-9]+,[0-9]+") - -def parse_query_string(query_string, keep_blank_values=True, encoding='utf-8'): - """Build a params dictionary from a query_string. - - Duplicate key/value pairs in the provided query_string will be - returned as {'key': [val1, val2, ...]}. Single key/values will - be returned as strings: {'key': 'value'}. - """ - if image_map_pattern.match(query_string): - # Server-side image map. Map the coords to 'x' and 'y' - # (like CGI::Request does). - pm = query_string.split(",") - pm = {'x': int(pm[0]), 'y': int(pm[1])} - else: - pm = _parse_qs(query_string, keep_blank_values, encoding=encoding) - return pm - - -class CaseInsensitiveDict(dict): - """A case-insensitive dict subclass. - - Each key is changed on entry to str(key).title(). - """ - - def __getitem__(self, key): - return dict.__getitem__(self, str(key).title()) - - def __setitem__(self, key, value): - dict.__setitem__(self, str(key).title(), value) - - def __delitem__(self, key): - dict.__delitem__(self, str(key).title()) - - def __contains__(self, key): - return dict.__contains__(self, str(key).title()) - - def get(self, key, default=None): - return dict.get(self, str(key).title(), default) - - def update(self, E): - for k in E.keys(): - self[str(k).title()] = E[k] - - def fromkeys(cls, seq, value=None): - newdict = cls() - for k in seq: - newdict[str(k).title()] = value - return newdict - fromkeys = classmethod(fromkeys) - - def setdefault(self, key, x=None): - key = str(key).title() - try: - return self[key] - except KeyError: - self[key] = x - return x - - def pop(self, key, default): - return dict.pop(self, str(key).title(), default) - - -# TEXT = <any OCTET except CTLs, but including LWS> -# -# A CRLF is allowed in the definition of TEXT only as part of a header -# field continuation. It is expected that the folding LWS will be -# replaced with a single SP before interpretation of the TEXT value." -header_translate_table = None -header_translate_deletechars = bytes(range(32)) + bytes([127]) - - -class HeaderMap(CaseInsensitiveDict): - """A dict subclass for HTTP request and response headers. - - Each key is changed on entry to str(key).title(). This allows headers - to be case-insensitive and avoid duplicates. - - Values are header values (decoded according to :rfc:`2047` if necessary). - """ - - protocol=(1, 1) - encodings = ["ISO-8859-1"] - - # Someday, when http-bis is done, this will probably get dropped - # since few servers, clients, or intermediaries do it. But until then, - # we're going to obey the spec as is. - # "Words of *TEXT MAY contain characters from character sets other than - # ISO-8859-1 only when encoded according to the rules of RFC 2047." - use_rfc_2047 = True - - def elements(self, key): - """Return a sorted list of HeaderElements for the given header.""" - key = str(key).title() - value = self.get(key) - return header_elements(key, value) - - def values(self, key): - """Return a sorted list of HeaderElement.value for the given header.""" - return [e.value for e in self.elements(key)] - - def output(self): - """Transform self into a list of (name, value) tuples.""" - header_list = [] - for k, v in self.items(): - if isinstance(k, unicodestr): - k = self.encode(k) - - if not isinstance(v, basestring): - v = str(v) - - if isinstance(v, unicodestr): - v = self.encode(v) - - # See header_translate_* constants above. - # Replace only if you really know what you're doing. - k = k.translate(header_translate_table, header_translate_deletechars) - v = v.translate(header_translate_table, header_translate_deletechars) - - header_list.append((k, v)) - return header_list - - def encode(self, v): - """Return the given header name or value, encoded for HTTP output.""" - for enc in self.encodings: - try: - return v.encode(enc) - except UnicodeEncodeError: - continue - - if self.protocol == (1, 1) and self.use_rfc_2047: - # Encode RFC-2047 TEXT - # (e.g. u"\u8200" -> "=?utf-8?b?6IiA?="). - # We do our own here instead of using the email module - # because we never want to fold lines--folding has - # been deprecated by the HTTP working group. - v = b2a_base64(v.encode('utf-8')) - return (ntob('=?utf-8?b?') + v.strip(ntob('\n')) + ntob('?=')) - - raise ValueError("Could not encode header part %r using " - "any of the encodings %r." % - (v, self.encodings)) - - -class Host(object): - """An internet address. - - name - Should be the client's host name. If not available (because no DNS - lookup is performed), the IP address should be used instead. - - """ - - ip = "0.0.0.0" - port = 80 - name = "unknown.tld" - - def __init__(self, ip, port, name=None): - self.ip = ip - self.port = port - if name is None: - name = ip - self.name = name - - def __repr__(self): - return "httputil.Host(%r, %r, %r)" % (self.ip, self.port, self.name) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/jsontools.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/jsontools.py deleted file mode 100644 index 09042e4..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/jsontools.py +++ /dev/null @@ -1,87 +0,0 @@ -import sys -import cherrypy -from cherrypy._cpcompat import basestring, ntou, json, json_encode, json_decode - -def json_processor(entity): - """Read application/json data into request.json.""" - if not entity.headers.get(ntou("Content-Length"), ntou("")): - raise cherrypy.HTTPError(411) - - body = entity.fp.read() - try: - cherrypy.serving.request.json = json_decode(body.decode('utf-8')) - except ValueError: - raise cherrypy.HTTPError(400, 'Invalid JSON document') - -def json_in(content_type=[ntou('application/json'), ntou('text/javascript')], - force=True, debug=False, processor = json_processor): - """Add a processor to parse JSON request entities: - The default processor places the parsed data into request.json. - - Incoming request entities which match the given content_type(s) will - be deserialized from JSON to the Python equivalent, and the result - stored at cherrypy.request.json. The 'content_type' argument may - be a Content-Type string or a list of allowable Content-Type strings. - - If the 'force' argument is True (the default), then entities of other - content types will not be allowed; "415 Unsupported Media Type" is - raised instead. - - Supply your own processor to use a custom decoder, or to handle the parsed - data differently. The processor can be configured via - tools.json_in.processor or via the decorator method. - - Note that the deserializer requires the client send a Content-Length - request header, or it will raise "411 Length Required". If for any - other reason the request entity cannot be deserialized from JSON, - it will raise "400 Bad Request: Invalid JSON document". - - You must be using Python 2.6 or greater, or have the 'simplejson' - package importable; otherwise, ValueError is raised during processing. - """ - request = cherrypy.serving.request - if isinstance(content_type, basestring): - content_type = [content_type] - - if force: - if debug: - cherrypy.log('Removing body processors %s' % - repr(request.body.processors.keys()), 'TOOLS.JSON_IN') - request.body.processors.clear() - request.body.default_proc = cherrypy.HTTPError( - 415, 'Expected an entity of content type %s' % - ', '.join(content_type)) - - for ct in content_type: - if debug: - cherrypy.log('Adding body processor for %s' % ct, 'TOOLS.JSON_IN') - request.body.processors[ct] = processor - -def json_handler(*args, **kwargs): - value = cherrypy.serving.request._json_inner_handler(*args, **kwargs) - return json_encode(value) - -def json_out(content_type='application/json', debug=False, handler=json_handler): - """Wrap request.handler to serialize its output to JSON. Sets Content-Type. - - If the given content_type is None, the Content-Type response header - is not set. - - Provide your own handler to use a custom encoder. For example - cherrypy.config['tools.json_out.handler'] = <function>, or - @json_out(handler=function). - - You must be using Python 2.6 or greater, or have the 'simplejson' - package importable; otherwise, ValueError is raised during processing. - """ - request = cherrypy.serving.request - if debug: - cherrypy.log('Replacing %s with JSON handler' % request.handler, - 'TOOLS.JSON_OUT') - request._json_inner_handler = request.handler - request.handler = handler - if content_type is not None: - if debug: - cherrypy.log('Setting Content-Type to %s' % ct, 'TOOLS.JSON_OUT') - cherrypy.serving.response.headers['Content-Type'] = content_type - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/profiler.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/profiler.py deleted file mode 100644 index dd62cc7..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/profiler.py +++ /dev/null @@ -1,195 +0,0 @@ -"""Profiler tools for CherryPy. - -CherryPy users -============== - -You can profile any of your pages as follows:: - - from cherrypy.lib import profiler - - class Root: - p = profile.Profiler("/path/to/profile/dir") - - def index(self): - self.p.run(self._index) - index.exposed = True - - def _index(self): - return "Hello, world!" - - cherrypy.tree.mount(Root()) - -You can also turn on profiling for all requests -using the ``make_app`` function as WSGI middleware. - -CherryPy developers -=================== - -This module can be used whenever you make changes to CherryPy, -to get a quick sanity-check on overall CP performance. Use the -``--profile`` flag when running the test suite. Then, use the ``serve()`` -function to browse the results in a web browser. If you run this -module from the command line, it will call ``serve()`` for you. - -""" - - -def new_func_strip_path(func_name): - """Make profiler output more readable by adding ``__init__`` modules' parents""" - filename, line, name = func_name - if filename.endswith("__init__.py"): - return os.path.basename(filename[:-12]) + filename[-12:], line, name - return os.path.basename(filename), line, name - -try: - import profile - import pstats - pstats.func_strip_path = new_func_strip_path -except ImportError: - profile = None - pstats = None - -import os, os.path -import sys -import warnings - -from cherrypy._cpcompat import BytesIO - -_count = 0 - -class Profiler(object): - - def __init__(self, path=None): - if not path: - path = os.path.join(os.path.dirname(__file__), "profile") - self.path = path - if not os.path.exists(path): - os.makedirs(path) - - def run(self, func, *args, **params): - """Dump profile data into self.path.""" - global _count - c = _count = _count + 1 - path = os.path.join(self.path, "cp_%04d.prof" % c) - prof = profile.Profile() - result = prof.runcall(func, *args, **params) - prof.dump_stats(path) - return result - - def statfiles(self): - """:rtype: list of available profiles. - """ - return [f for f in os.listdir(self.path) - if f.startswith("cp_") and f.endswith(".prof")] - - def stats(self, filename, sortby='cumulative'): - """:rtype stats(index): output of print_stats() for the given profile. - """ - sio = BytesIO() - s = pstats.Stats(os.path.join(self.path, filename), stream=sio) - s.strip_dirs() - s.sort_stats(sortby) - s.print_stats() - response = sio.getvalue() - sio.close() - return response - - def index(self): - return """<html> - <head><title>CherryPy profile data</title></head> - <frameset cols='200, 1*'> - <frame src='menu' /> - <frame name='main' src='' /> - </frameset> - </html> - """ - index.exposed = True - - def menu(self): - yield "<h2>Profiling runs</h2>" - yield "<p>Click on one of the runs below to see profiling data.</p>" - runs = self.statfiles() - runs.sort() - for i in runs: - yield "<a href='report?filename=%s' target='main'>%s</a><br />" % (i, i) - menu.exposed = True - - def report(self, filename): - import cherrypy - cherrypy.response.headers['Content-Type'] = 'text/plain' - return self.stats(filename) - report.exposed = True - - -class ProfileAggregator(Profiler): - - def __init__(self, path=None): - Profiler.__init__(self, path) - global _count - self.count = _count = _count + 1 - self.profiler = profile.Profile() - - def run(self, func, *args): - path = os.path.join(self.path, "cp_%04d.prof" % self.count) - result = self.profiler.runcall(func, *args) - self.profiler.dump_stats(path) - return result - - -class make_app: - def __init__(self, nextapp, path=None, aggregate=False): - """Make a WSGI middleware app which wraps 'nextapp' with profiling. - - nextapp - the WSGI application to wrap, usually an instance of - cherrypy.Application. - - path - where to dump the profiling output. - - aggregate - if True, profile data for all HTTP requests will go in - a single file. If False (the default), each HTTP request will - dump its profile data into a separate file. - - """ - if profile is None or pstats is None: - msg = ("Your installation of Python does not have a profile module. " - "If you're on Debian, try `sudo apt-get install python-profiler`. " - "See http://www.cherrypy.org/wiki/ProfilingOnDebian for details.") - warnings.warn(msg) - - self.nextapp = nextapp - self.aggregate = aggregate - if aggregate: - self.profiler = ProfileAggregator(path) - else: - self.profiler = Profiler(path) - - def __call__(self, environ, start_response): - def gather(): - result = [] - for line in self.nextapp(environ, start_response): - result.append(line) - return result - return self.profiler.run(gather) - - -def serve(path=None, port=8080): - if profile is None or pstats is None: - msg = ("Your installation of Python does not have a profile module. " - "If you're on Debian, try `sudo apt-get install python-profiler`. " - "See http://www.cherrypy.org/wiki/ProfilingOnDebian for details.") - warnings.warn(msg) - - import cherrypy - cherrypy.config.update({'server.socket_port': int(port), - 'server.thread_pool': 10, - 'environment': "production", - }) - cherrypy.quickstart(Profiler(path)) - - -if __name__ == "__main__": - serve(*tuple(sys.argv[1:])) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/reprconf.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/reprconf.py deleted file mode 100644 index b1d67ab..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/reprconf.py +++ /dev/null @@ -1,342 +0,0 @@ -"""Generic configuration system using unrepr. - -Configuration data may be supplied as a Python dictionary, as a filename, -or as an open file object. When you supply a filename or file, Python's -builtin ConfigParser is used (with some extensions). - -Namespaces ----------- - -Configuration keys are separated into namespaces by the first "." in the key. - -The only key that cannot exist in a namespace is the "environment" entry. -This special entry 'imports' other config entries from a template stored in -the Config.environments dict. - -You can define your own namespaces to be called when new config is merged -by adding a named handler to Config.namespaces. The name can be any string, -and the handler must be either a callable or a context manager. -""" - -try: - # Python 3.0+ - from configparser import ConfigParser -except ImportError: - from ConfigParser import ConfigParser - -import operator as _operator -import sys - -def as_dict(config): - """Return a dict from 'config' whether it is a dict, file, or filename.""" - if isinstance(config, str): - config = Parser().dict_from_file(config) - elif hasattr(config, 'read'): - config = Parser().dict_from_file(config) - return config - - -class NamespaceSet(dict): - """A dict of config namespace names and handlers. - - Each config entry should begin with a namespace name; the corresponding - namespace handler will be called once for each config entry in that - namespace, and will be passed two arguments: the config key (with the - namespace removed) and the config value. - - Namespace handlers may be any Python callable; they may also be - Python 2.5-style 'context managers', in which case their __enter__ - method should return a callable to be used as the handler. - See cherrypy.tools (the Toolbox class) for an example. - """ - - def __call__(self, config): - """Iterate through config and pass it to each namespace handler. - - config - A flat dict, where keys use dots to separate - namespaces, and values are arbitrary. - - The first name in each config key is used to look up the corresponding - namespace handler. For example, a config entry of {'tools.gzip.on': v} - will call the 'tools' namespace handler with the args: ('gzip.on', v) - """ - # Separate the given config into namespaces - ns_confs = {} - for k in config: - if "." in k: - ns, name = k.split(".", 1) - bucket = ns_confs.setdefault(ns, {}) - bucket[name] = config[k] - - for ns, handler in self.items(): - exit = getattr(handler, "__exit__", None) - if exit: - with handler as callable: - for k, v in ns_confs.get(ns, {}).items(): - callable(k, v) - else: - for k, v in ns_confs.get(ns, {}).items(): - handler(k, v) - - def __repr__(self): - return "%s.%s(%s)" % (self.__module__, self.__class__.__name__, - dict.__repr__(self)) - - def __copy__(self): - newobj = self.__class__() - newobj.update(self) - return newobj - copy = __copy__ - - -class Config(dict): - """A dict-like set of configuration data, with defaults and namespaces. - - May take a file, filename, or dict. - """ - - defaults = {} - environments = {} - namespaces = NamespaceSet() - - def __init__(self, file=None, **kwargs): - self.reset() - if file is not None: - self.update(file) - if kwargs: - self.update(kwargs) - - def reset(self): - """Reset self to default values.""" - self.clear() - dict.update(self, self.defaults) - - def update(self, config): - """Update self from a dict, file or filename.""" - if isinstance(config, str): - # Filename - config = Parser().dict_from_file(config) - elif hasattr(config, 'read'): - # Open file object - config = Parser().dict_from_file(config) - else: - config = config.copy() - self._apply(config) - - def _apply(self, config): - """Update self from a dict.""" - which_env = config.get('environment') - if which_env: - env = self.environments[which_env] - for k in env: - if k not in config: - config[k] = env[k] - - dict.update(self, config) - self.namespaces(config) - - def __setitem__(self, k, v): - dict.__setitem__(self, k, v) - self.namespaces({k: v}) - - -class Parser(ConfigParser): - """Sub-class of ConfigParser that keeps the case of options and that - raises an exception if the file cannot be read. - """ - - def optionxform(self, optionstr): - return optionstr - - def read(self, filenames): - if isinstance(filenames, str): - filenames = [filenames] - for filename in filenames: - # try: - # fp = open(filename) - # except IOError: - # continue - fp = open(filename) - try: - self._read(fp, filename) - finally: - fp.close() - - def as_dict(self, raw=False, vars=None): - """Convert an INI file to a dictionary""" - # Load INI file into a dict - result = {} - for section in self.sections(): - if section not in result: - result[section] = {} - for option in self.options(section): - value = self.get(section, option, raw=raw, vars=vars) - try: - value = unrepr(value) - except Exception as x: - msg = ("Config error in section: %r, option: %r, " - "value: %r. Config values must be valid Python." % - (section, option, value)) - raise ValueError(msg, x.__class__.__name__, x.args) - result[section][option] = value - return result - - def dict_from_file(self, file): - if hasattr(file, 'read'): - self.readfp(file) - else: - self.read(file) - return self.as_dict() - - -# public domain "unrepr" implementation, found on the web and then improved. - -class _Builder: - - def build(self, o): - m = getattr(self, 'build_' + o.__class__.__name__, None) - if m is None: - raise TypeError("unrepr does not recognize %s" % - repr(o.__class__.__name__)) - return m(o) - - def build_Subscript(self, o): - return self.build(o.value)[self.build(o.slice)] - - def build_Index(self, o): - return self.build(o.value) - - def build_Call(self, o): - callee = self.build(o.func) - - if o.args is None: - args = () - else: - args = tuple([self.build(a) for a in o.args]) - - if o.starargs is None: - starargs = () - else: - starargs = self.build(o.starargs) - - if o.kwargs is None: - kwargs = {} - else: - kwargs = self.build(o.kwargs) - - return callee(*(args + starargs), **kwargs) - - def build_List(self, o): - return list(map(self.build, o.elts)) - - def build_Str(self, o): - return o.s - - def build_Num(self, o): - return o.n - - def build_Dict(self, o): - return dict([(self.build(k), self.build(v)) - for k, v in zip(o.keys, o.values)]) - - def build_Tuple(self, o): - return tuple(self.build_List(o)) - - def build_Name(self, o): - name = o.id - if name == 'None': - return None - if name == 'True': - return True - if name == 'False': - return False - - # See if the Name is a package or module. If it is, import it. - try: - return modules(name) - except ImportError: - pass - - # See if the Name is in builtins. - try: - import builtins - return getattr(builtins, name) - except AttributeError: - pass - - raise TypeError("unrepr could not resolve the name %s" % repr(name)) - - def build_UnaryOp(self, o): - op, operand = map(self.build, [o.op, o.operand]) - return op(operand) - - def build_BinOp(self, o): - left, op, right = map(self.build, [o.left, o.op, o.right]) - return op(left, right) - - def build_Add(self, o): - return _operator.add - - def build_USub(self, o): - return _operator.neg - - def build_Attribute(self, o): - parent = self.build(o.value) - return getattr(parent, o.attr) - - def build_NoneType(self, o): - return None - - -def _astnode(s): - """Return a Python ast Node compiled from a string.""" - try: - import ast - except ImportError: - # Fallback to eval when ast package is not available, - # e.g. IronPython 1.0. - return eval(s) - - p = ast.parse("__tempvalue__ = " + s) - return p.body[0].value - -def unrepr(s): - """Return a Python object compiled from a string.""" - if not s: - return s - obj = _astnode(s) - return _Builder().build(obj) - - -def modules(modulePath): - """Load a module and retrieve a reference to that module.""" - try: - mod = sys.modules[modulePath] - if mod is None: - raise KeyError() - except KeyError: - # The last [''] is important. - mod = __import__(modulePath, globals(), locals(), ['']) - return mod - -def attributes(full_attribute_name): - """Load a module and retrieve an attribute of that module.""" - - # Parse out the path, module, and attribute - last_dot = full_attribute_name.rfind(".") - attr_name = full_attribute_name[last_dot + 1:] - mod_path = full_attribute_name[:last_dot] - - mod = modules(mod_path) - # Let an AttributeError propagate outward. - try: - attr = getattr(mod, attr_name) - except AttributeError: - raise AttributeError("'%s' object has no attribute '%s'" - % (mod_path, attr_name)) - - # Return a reference to the attribute. - return attr - - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/sessions.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/sessions.py deleted file mode 100644 index d15d526..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/sessions.py +++ /dev/null @@ -1,827 +0,0 @@ -"""Session implementation for CherryPy. - -You need to edit your config file to use sessions. Here's an example:: - - [/] - tools.sessions.on = True - tools.sessions.storage_type = "file" - tools.sessions.storage_path = "/home/site/sessions" - tools.sessions.timeout = 60 - -This sets the session to be stored in files in the directory /home/site/sessions, -and the session timeout to 60 minutes. If you omit ``storage_type`` the sessions -will be saved in RAM. ``tools.sessions.on`` is the only required line for -working sessions, the rest are optional. - -By default, the session ID is passed in a cookie, so the client's browser must -have cookies enabled for your site. - -To set data for the current session, use -``cherrypy.session['fieldname'] = 'fieldvalue'``; -to get data use ``cherrypy.session.get('fieldname')``. - -================ -Locking sessions -================ - -By default, the ``'locking'`` mode of sessions is ``'implicit'``, which means -the session is locked early and unlocked late. If you want to control when the -session data is locked and unlocked, set ``tools.sessions.locking = 'explicit'``. -Then call ``cherrypy.session.acquire_lock()`` and ``cherrypy.session.release_lock()``. -Regardless of which mode you use, the session is guaranteed to be unlocked when -the request is complete. - -================= -Expiring Sessions -================= - -You can force a session to expire with :func:`cherrypy.lib.sessions.expire`. -Simply call that function at the point you want the session to expire, and it -will cause the session cookie to expire client-side. - -=========================== -Session Fixation Protection -=========================== - -If CherryPy receives, via a request cookie, a session id that it does not -recognize, it will reject that id and create a new one to return in the -response cookie. This `helps prevent session fixation attacks -<http://en.wikipedia.org/wiki/Session_fixation#Regenerate_SID_on_each_request>`_. -However, CherryPy "recognizes" a session id by looking up the saved session -data for that id. Therefore, if you never save any session data, -**you will get a new session id for every request**. - -================ -Sharing Sessions -================ - -If you run multiple instances of CherryPy (for example via mod_python behind -Apache prefork), you most likely cannot use the RAM session backend, since each -instance of CherryPy will have its own memory space. Use a different backend -instead, and verify that all instances are pointing at the same file or db -location. Alternately, you might try a load balancer which makes sessions -"sticky". Google is your friend, there. - -================ -Expiration Dates -================ - -The response cookie will possess an expiration date to inform the client at -which point to stop sending the cookie back in requests. If the server time -and client time differ, expect sessions to be unreliable. **Make sure the -system time of your server is accurate**. - -CherryPy defaults to a 60-minute session timeout, which also applies to the -cookie which is sent to the client. Unfortunately, some versions of Safari -("4 public beta" on Windows XP at least) appear to have a bug in their parsing -of the GMT expiration date--they appear to interpret the date as one hour in -the past. Sixty minutes minus one hour is pretty close to zero, so you may -experience this bug as a new session id for every request, unless the requests -are less than one second apart. To fix, try increasing the session.timeout. - -On the other extreme, some users report Firefox sending cookies after their -expiration date, although this was on a system with an inaccurate system time. -Maybe FF doesn't trust system time. -""" - -import datetime -import os -import random -import time -import threading -import types -from warnings import warn - -import cherrypy -from cherrypy._cpcompat import copyitems, pickle, random20 -from cherrypy.lib import httputil - - -missing = object() - -class Session(object): - """A CherryPy dict-like Session object (one per request).""" - - _id = None - - id_observers = None - "A list of callbacks to which to pass new id's." - - def _get_id(self): - return self._id - def _set_id(self, value): - self._id = value - for o in self.id_observers: - o(value) - id = property(_get_id, _set_id, doc="The current session ID.") - - timeout = 60 - "Number of minutes after which to delete session data." - - locked = False - """ - If True, this session instance has exclusive read/write access - to session data.""" - - loaded = False - """ - If True, data has been retrieved from storage. This should happen - automatically on the first attempt to access session data.""" - - clean_thread = None - "Class-level Monitor which calls self.clean_up." - - clean_freq = 5 - "The poll rate for expired session cleanup in minutes." - - originalid = None - "The session id passed by the client. May be missing or unsafe." - - missing = False - "True if the session requested by the client did not exist." - - regenerated = False - """ - True if the application called session.regenerate(). This is not set by - internal calls to regenerate the session id.""" - - debug=False - - def __init__(self, id=None, **kwargs): - self.id_observers = [] - self._data = {} - - for k, v in kwargs.items(): - setattr(self, k, v) - - self.originalid = id - self.missing = False - if id is None: - if self.debug: - cherrypy.log('No id given; making a new one', 'TOOLS.SESSIONS') - self._regenerate() - else: - self.id = id - if not self._exists(): - if self.debug: - cherrypy.log('Expired or malicious session %r; ' - 'making a new one' % id, 'TOOLS.SESSIONS') - # Expired or malicious session. Make a new one. - # See http://www.cherrypy.org/ticket/709. - self.id = None - self.missing = True - self._regenerate() - - def regenerate(self): - """Replace the current session (with a new id).""" - self.regenerated = True - self._regenerate() - - def _regenerate(self): - if self.id is not None: - self.delete() - - old_session_was_locked = self.locked - if old_session_was_locked: - self.release_lock() - - self.id = None - while self.id is None: - self.id = self.generate_id() - # Assert that the generated id is not already stored. - if self._exists(): - self.id = None - - if old_session_was_locked: - self.acquire_lock() - - def clean_up(self): - """Clean up expired sessions.""" - pass - - def generate_id(self): - """Return a new session id.""" - return random20() - - def save(self): - """Save session data.""" - try: - # If session data has never been loaded then it's never been - # accessed: no need to save it - if self.loaded: - t = datetime.timedelta(seconds = self.timeout * 60) - expiration_time = datetime.datetime.now() + t - if self.debug: - cherrypy.log('Saving with expiry %s' % expiration_time, - 'TOOLS.SESSIONS') - self._save(expiration_time) - - finally: - if self.locked: - # Always release the lock if the user didn't release it - self.release_lock() - - def load(self): - """Copy stored session data into this session instance.""" - data = self._load() - # data is either None or a tuple (session_data, expiration_time) - if data is None or data[1] < datetime.datetime.now(): - if self.debug: - cherrypy.log('Expired session, flushing data', 'TOOLS.SESSIONS') - self._data = {} - else: - self._data = data[0] - self.loaded = True - - # Stick the clean_thread in the class, not the instance. - # The instances are created and destroyed per-request. - cls = self.__class__ - if self.clean_freq and not cls.clean_thread: - # clean_up is in instancemethod and not a classmethod, - # so that tool config can be accessed inside the method. - t = cherrypy.process.plugins.Monitor( - cherrypy.engine, self.clean_up, self.clean_freq * 60, - name='Session cleanup') - t.subscribe() - cls.clean_thread = t - t.start() - - def delete(self): - """Delete stored session data.""" - self._delete() - - def __getitem__(self, key): - if not self.loaded: self.load() - return self._data[key] - - def __setitem__(self, key, value): - if not self.loaded: self.load() - self._data[key] = value - - def __delitem__(self, key): - if not self.loaded: self.load() - del self._data[key] - - def pop(self, key, default=missing): - """Remove the specified key and return the corresponding value. - If key is not found, default is returned if given, - otherwise KeyError is raised. - """ - if not self.loaded: self.load() - if default is missing: - return self._data.pop(key) - else: - return self._data.pop(key, default) - - def __contains__(self, key): - if not self.loaded: self.load() - return key in self._data - - def get(self, key, default=None): - """D.get(k[,d]) -> D[k] if k in D, else d. d defaults to None.""" - if not self.loaded: self.load() - return self._data.get(key, default) - - def update(self, d): - """D.update(E) -> None. Update D from E: for k in E: D[k] = E[k].""" - if not self.loaded: self.load() - self._data.update(d) - - def setdefault(self, key, default=None): - """D.setdefault(k[,d]) -> D.get(k,d), also set D[k]=d if k not in D.""" - if not self.loaded: self.load() - return self._data.setdefault(key, default) - - def clear(self): - """D.clear() -> None. Remove all items from D.""" - if not self.loaded: self.load() - self._data.clear() - - def keys(self): - """D.keys() -> list of D's keys.""" - if not self.loaded: self.load() - return self._data.keys() - - def items(self): - """D.items() -> list of D's (key, value) pairs, as 2-tuples.""" - if not self.loaded: self.load() - return self._data.items() - - def values(self): - """D.values() -> list of D's values.""" - if not self.loaded: self.load() - return self._data.values() - - -class RamSession(Session): - - # Class-level objects. Don't rebind these! - cache = {} - locks = {} - - def clean_up(self): - """Clean up expired sessions.""" - now = datetime.datetime.now() - for id, (data, expiration_time) in copyitems(self.cache): - if expiration_time <= now: - try: - del self.cache[id] - except KeyError: - pass - try: - del self.locks[id] - except KeyError: - pass - - def _exists(self): - return self.id in self.cache - - def _load(self): - return self.cache.get(self.id) - - def _save(self, expiration_time): - self.cache[self.id] = (self._data, expiration_time) - - def _delete(self): - self.cache.pop(self.id, None) - - def acquire_lock(self): - """Acquire an exclusive lock on the currently-loaded session data.""" - self.locked = True - self.locks.setdefault(self.id, threading.RLock()).acquire() - - def release_lock(self): - """Release the lock on the currently-loaded session data.""" - self.locks[self.id].release() - self.locked = False - - def __len__(self): - """Return the number of active sessions.""" - return len(self.cache) - - -class FileSession(Session): - """Implementation of the File backend for sessions - - storage_path - The folder where session data will be saved. Each session - will be saved as pickle.dump(data, expiration_time) in its own file; - the filename will be self.SESSION_PREFIX + self.id. - - """ - - SESSION_PREFIX = 'session-' - LOCK_SUFFIX = '.lock' - pickle_protocol = pickle.HIGHEST_PROTOCOL - - def __init__(self, id=None, **kwargs): - # The 'storage_path' arg is required for file-based sessions. - kwargs['storage_path'] = os.path.abspath(kwargs['storage_path']) - Session.__init__(self, id=id, **kwargs) - - def setup(cls, **kwargs): - """Set up the storage system for file-based sessions. - - This should only be called once per process; this will be done - automatically when using sessions.init (as the built-in Tool does). - """ - # The 'storage_path' arg is required for file-based sessions. - kwargs['storage_path'] = os.path.abspath(kwargs['storage_path']) - - for k, v in kwargs.items(): - setattr(cls, k, v) - - # Warn if any lock files exist at startup. - lockfiles = [fname for fname in os.listdir(cls.storage_path) - if (fname.startswith(cls.SESSION_PREFIX) - and fname.endswith(cls.LOCK_SUFFIX))] - if lockfiles: - plural = ('', 's')[len(lockfiles) > 1] - warn("%s session lockfile%s found at startup. If you are " - "only running one process, then you may need to " - "manually delete the lockfiles found at %r." - % (len(lockfiles), plural, cls.storage_path)) - setup = classmethod(setup) - - def _get_file_path(self): - f = os.path.join(self.storage_path, self.SESSION_PREFIX + self.id) - if not os.path.abspath(f).startswith(self.storage_path): - raise cherrypy.HTTPError(400, "Invalid session id in cookie.") - return f - - def _exists(self): - path = self._get_file_path() - return os.path.exists(path) - - def _load(self, path=None): - if path is None: - path = self._get_file_path() - try: - f = open(path, "rb") - try: - return pickle.load(f) - finally: - f.close() - except (IOError, EOFError): - return None - - def _save(self, expiration_time): - f = open(self._get_file_path(), "wb") - try: - pickle.dump((self._data, expiration_time), f, self.pickle_protocol) - finally: - f.close() - - def _delete(self): - try: - os.unlink(self._get_file_path()) - except OSError: - pass - - def acquire_lock(self, path=None): - """Acquire an exclusive lock on the currently-loaded session data.""" - if path is None: - path = self._get_file_path() - path += self.LOCK_SUFFIX - while True: - try: - lockfd = os.open(path, os.O_CREAT|os.O_WRONLY|os.O_EXCL) - except OSError: - time.sleep(0.1) - else: - os.close(lockfd) - break - self.locked = True - - def release_lock(self, path=None): - """Release the lock on the currently-loaded session data.""" - if path is None: - path = self._get_file_path() - os.unlink(path + self.LOCK_SUFFIX) - self.locked = False - - def clean_up(self): - """Clean up expired sessions.""" - now = datetime.datetime.now() - # Iterate over all session files in self.storage_path - for fname in os.listdir(self.storage_path): - if (fname.startswith(self.SESSION_PREFIX) - and not fname.endswith(self.LOCK_SUFFIX)): - # We have a session file: lock and load it and check - # if it's expired. If it fails, nevermind. - path = os.path.join(self.storage_path, fname) - self.acquire_lock(path) - try: - contents = self._load(path) - # _load returns None on IOError - if contents is not None: - data, expiration_time = contents - if expiration_time < now: - # Session expired: deleting it - os.unlink(path) - finally: - self.release_lock(path) - - def __len__(self): - """Return the number of active sessions.""" - return len([fname for fname in os.listdir(self.storage_path) - if (fname.startswith(self.SESSION_PREFIX) - and not fname.endswith(self.LOCK_SUFFIX))]) - - -class PostgresqlSession(Session): - """ Implementation of the PostgreSQL backend for sessions. It assumes - a table like this:: - - create table session ( - id varchar(40), - data text, - expiration_time timestamp - ) - - You must provide your own get_db function. - """ - - pickle_protocol = pickle.HIGHEST_PROTOCOL - - def __init__(self, id=None, **kwargs): - Session.__init__(self, id, **kwargs) - self.cursor = self.db.cursor() - - def setup(cls, **kwargs): - """Set up the storage system for Postgres-based sessions. - - This should only be called once per process; this will be done - automatically when using sessions.init (as the built-in Tool does). - """ - for k, v in kwargs.items(): - setattr(cls, k, v) - - self.db = self.get_db() - setup = classmethod(setup) - - def __del__(self): - if self.cursor: - self.cursor.close() - self.db.commit() - - def _exists(self): - # Select session data from table - self.cursor.execute('select data, expiration_time from session ' - 'where id=%s', (self.id,)) - rows = self.cursor.fetchall() - return bool(rows) - - def _load(self): - # Select session data from table - self.cursor.execute('select data, expiration_time from session ' - 'where id=%s', (self.id,)) - rows = self.cursor.fetchall() - if not rows: - return None - - pickled_data, expiration_time = rows[0] - data = pickle.loads(pickled_data) - return data, expiration_time - - def _save(self, expiration_time): - pickled_data = pickle.dumps(self._data, self.pickle_protocol) - self.cursor.execute('update session set data = %s, ' - 'expiration_time = %s where id = %s', - (pickled_data, expiration_time, self.id)) - - def _delete(self): - self.cursor.execute('delete from session where id=%s', (self.id,)) - - def acquire_lock(self): - """Acquire an exclusive lock on the currently-loaded session data.""" - # We use the "for update" clause to lock the row - self.locked = True - self.cursor.execute('select id from session where id=%s for update', - (self.id,)) - - def release_lock(self): - """Release the lock on the currently-loaded session data.""" - # We just close the cursor and that will remove the lock - # introduced by the "for update" clause - self.cursor.close() - self.locked = False - - def clean_up(self): - """Clean up expired sessions.""" - self.cursor.execute('delete from session where expiration_time < %s', - (datetime.datetime.now(),)) - - -class MemcachedSession(Session): - - # The most popular memcached client for Python isn't thread-safe. - # Wrap all .get and .set operations in a single lock. - mc_lock = threading.RLock() - - # This is a seperate set of locks per session id. - locks = {} - - servers = ['127.0.0.1:11211'] - - def setup(cls, **kwargs): - """Set up the storage system for memcached-based sessions. - - This should only be called once per process; this will be done - automatically when using sessions.init (as the built-in Tool does). - """ - for k, v in kwargs.items(): - setattr(cls, k, v) - - import memcache - cls.cache = memcache.Client(cls.servers) - setup = classmethod(setup) - - def _exists(self): - self.mc_lock.acquire() - try: - return bool(self.cache.get(self.id)) - finally: - self.mc_lock.release() - - def _load(self): - self.mc_lock.acquire() - try: - return self.cache.get(self.id) - finally: - self.mc_lock.release() - - def _save(self, expiration_time): - # Send the expiration time as "Unix time" (seconds since 1/1/1970) - td = int(time.mktime(expiration_time.timetuple())) - self.mc_lock.acquire() - try: - if not self.cache.set(self.id, (self._data, expiration_time), td): - raise AssertionError("Session data for id %r not set." % self.id) - finally: - self.mc_lock.release() - - def _delete(self): - self.cache.delete(self.id) - - def acquire_lock(self): - """Acquire an exclusive lock on the currently-loaded session data.""" - self.locked = True - self.locks.setdefault(self.id, threading.RLock()).acquire() - - def release_lock(self): - """Release the lock on the currently-loaded session data.""" - self.locks[self.id].release() - self.locked = False - - def __len__(self): - """Return the number of active sessions.""" - raise NotImplementedError - - -# Hook functions (for CherryPy tools) - -def save(): - """Save any changed session data.""" - - if not hasattr(cherrypy.serving, "session"): - return - request = cherrypy.serving.request - response = cherrypy.serving.response - - # Guard against running twice - if hasattr(request, "_sessionsaved"): - return - request._sessionsaved = True - - if response.stream: - # If the body is being streamed, we have to save the data - # *after* the response has been written out - request.hooks.attach('on_end_request', cherrypy.session.save) - else: - # If the body is not being streamed, we save the data now - # (so we can release the lock). - if isinstance(response.body, types.GeneratorType): - response.collapse_body() - cherrypy.session.save() -save.failsafe = True - -def close(): - """Close the session object for this request.""" - sess = getattr(cherrypy.serving, "session", None) - if getattr(sess, "locked", False): - # If the session is still locked we release the lock - sess.release_lock() -close.failsafe = True -close.priority = 90 - - -def init(storage_type='ram', path=None, path_header=None, name='session_id', - timeout=60, domain=None, secure=False, clean_freq=5, - persistent=True, debug=False, **kwargs): - """Initialize session object (using cookies). - - storage_type - One of 'ram', 'file', 'postgresql'. This will be used - to look up the corresponding class in cherrypy.lib.sessions - globals. For example, 'file' will use the FileSession class. - - path - The 'path' value to stick in the response cookie metadata. - - path_header - If 'path' is None (the default), then the response - cookie 'path' will be pulled from request.headers[path_header]. - - name - The name of the cookie. - - timeout - The expiration timeout (in minutes) for the stored session data. - If 'persistent' is True (the default), this is also the timeout - for the cookie. - - domain - The cookie domain. - - secure - If False (the default) the cookie 'secure' value will not - be set. If True, the cookie 'secure' value will be set (to 1). - - clean_freq (minutes) - The poll rate for expired session cleanup. - - persistent - If True (the default), the 'timeout' argument will be used - to expire the cookie. If False, the cookie will not have an expiry, - and the cookie will be a "session cookie" which expires when the - browser is closed. - - Any additional kwargs will be bound to the new Session instance, - and may be specific to the storage type. See the subclass of Session - you're using for more information. - """ - - request = cherrypy.serving.request - - # Guard against running twice - if hasattr(request, "_session_init_flag"): - return - request._session_init_flag = True - - # Check if request came with a session ID - id = None - if name in request.cookie: - id = request.cookie[name].value - if debug: - cherrypy.log('ID obtained from request.cookie: %r' % id, - 'TOOLS.SESSIONS') - - # Find the storage class and call setup (first time only). - storage_class = storage_type.title() + 'Session' - storage_class = globals()[storage_class] - if not hasattr(cherrypy, "session"): - if hasattr(storage_class, "setup"): - storage_class.setup(**kwargs) - - # Create and attach a new Session instance to cherrypy.serving. - # It will possess a reference to (and lock, and lazily load) - # the requested session data. - kwargs['timeout'] = timeout - kwargs['clean_freq'] = clean_freq - cherrypy.serving.session = sess = storage_class(id, **kwargs) - sess.debug = debug - def update_cookie(id): - """Update the cookie every time the session id changes.""" - cherrypy.serving.response.cookie[name] = id - sess.id_observers.append(update_cookie) - - # Create cherrypy.session which will proxy to cherrypy.serving.session - if not hasattr(cherrypy, "session"): - cherrypy.session = cherrypy._ThreadLocalProxy('session') - - if persistent: - cookie_timeout = timeout - else: - # See http://support.microsoft.com/kb/223799/EN-US/ - # and http://support.mozilla.com/en-US/kb/Cookies - cookie_timeout = None - set_response_cookie(path=path, path_header=path_header, name=name, - timeout=cookie_timeout, domain=domain, secure=secure) - - -def set_response_cookie(path=None, path_header=None, name='session_id', - timeout=60, domain=None, secure=False): - """Set a response cookie for the client. - - path - the 'path' value to stick in the response cookie metadata. - - path_header - if 'path' is None (the default), then the response - cookie 'path' will be pulled from request.headers[path_header]. - - name - the name of the cookie. - - timeout - the expiration timeout for the cookie. If 0 or other boolean - False, no 'expires' param will be set, and the cookie will be a - "session cookie" which expires when the browser is closed. - - domain - the cookie domain. - - secure - if False (the default) the cookie 'secure' value will not - be set. If True, the cookie 'secure' value will be set (to 1). - - """ - # Set response cookie - cookie = cherrypy.serving.response.cookie - cookie[name] = cherrypy.serving.session.id - cookie[name]['path'] = (path or cherrypy.serving.request.headers.get(path_header) - or '/') - - # We'd like to use the "max-age" param as indicated in - # http://www.faqs.org/rfcs/rfc2109.html but IE doesn't - # save it to disk and the session is lost if people close - # the browser. So we have to use the old "expires" ... sigh ... -## cookie[name]['max-age'] = timeout * 60 - if timeout: - e = time.time() + (timeout * 60) - cookie[name]['expires'] = httputil.HTTPDate(e) - if domain is not None: - cookie[name]['domain'] = domain - if secure: - cookie[name]['secure'] = 1 - - -def expire(): - """Expire the current session cookie.""" - name = cherrypy.serving.request.config.get('tools.sessions.name', 'session_id') - one_year = 60 * 60 * 24 * 365 - e = time.time() - one_year - cherrypy.serving.response.cookie[name]['expires'] = httputil.HTTPDate(e) - - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/static.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/static.py deleted file mode 100644 index 45a6d78..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/static.py +++ /dev/null @@ -1,355 +0,0 @@ -import io -import logging -import mimetypes -mimetypes.init() -mimetypes.types_map['.dwg']='image/x-dwg' -mimetypes.types_map['.ico']='image/x-icon' -mimetypes.types_map['.bz2']='application/x-bzip2' -mimetypes.types_map['.gz']='application/x-gzip' - -import os -import re -import stat -import time - -import cherrypy -from cherrypy._cpcompat import ntob, unquote -from cherrypy.lib import cptools, httputil, file_generator_limited - - -def serve_file(path, content_type=None, disposition=None, name=None, debug=False): - """Set status, headers, and body in order to serve the given path. - - The Content-Type header will be set to the content_type arg, if provided. - If not provided, the Content-Type will be guessed by the file extension - of the 'path' argument. - - If disposition is not None, the Content-Disposition header will be set - to "<disposition>; filename=<name>". If name is None, it will be set - to the basename of path. If disposition is None, no Content-Disposition - header will be written. - """ - - response = cherrypy.serving.response - - # If path is relative, users should fix it by making path absolute. - # That is, CherryPy should not guess where the application root is. - # It certainly should *not* use cwd (since CP may be invoked from a - # variety of paths). If using tools.staticdir, you can make your relative - # paths become absolute by supplying a value for "tools.staticdir.root". - if not os.path.isabs(path): - msg = "'%s' is not an absolute path." % path - if debug: - cherrypy.log(msg, 'TOOLS.STATICFILE') - raise ValueError(msg) - - try: - st = os.stat(path) - except OSError: - if debug: - cherrypy.log('os.stat(%r) failed' % path, 'TOOLS.STATIC') - raise cherrypy.NotFound() - - # Check if path is a directory. - if stat.S_ISDIR(st.st_mode): - # Let the caller deal with it as they like. - if debug: - cherrypy.log('%r is a directory' % path, 'TOOLS.STATIC') - raise cherrypy.NotFound() - - # Set the Last-Modified response header, so that - # modified-since validation code can work. - response.headers['Last-Modified'] = httputil.HTTPDate(st.st_mtime) - cptools.validate_since() - - if content_type is None: - # Set content-type based on filename extension - ext = "" - i = path.rfind('.') - if i != -1: - ext = path[i:].lower() - content_type = mimetypes.types_map.get(ext, None) - if content_type is not None: - response.headers['Content-Type'] = content_type - if debug: - cherrypy.log('Content-Type: %r' % content_type, 'TOOLS.STATIC') - - cd = None - if disposition is not None: - if name is None: - name = os.path.basename(path) - cd = '%s; filename="%s"' % (disposition, name) - response.headers["Content-Disposition"] = cd - if debug: - cherrypy.log('Content-Disposition: %r' % cd, 'TOOLS.STATIC') - - # Set Content-Length and use an iterable (file object) - # this way CP won't load the whole file in memory - content_length = st.st_size - fileobj = open(path, 'rb') - return _serve_fileobj(fileobj, content_type, content_length, debug=debug) - -def serve_fileobj(fileobj, content_type=None, disposition=None, name=None, - debug=False): - """Set status, headers, and body in order to serve the given file object. - - The Content-Type header will be set to the content_type arg, if provided. - - If disposition is not None, the Content-Disposition header will be set - to "<disposition>; filename=<name>". If name is None, 'filename' will - not be set. If disposition is None, no Content-Disposition header will - be written. - - CAUTION: If the request contains a 'Range' header, one or more seek()s will - be performed on the file object. This may cause undesired behavior if - the file object is not seekable. It could also produce undesired results - if the caller set the read position of the file object prior to calling - serve_fileobj(), expecting that the data would be served starting from that - position. - """ - - response = cherrypy.serving.response - - try: - st = os.fstat(fileobj.fileno()) - except AttributeError: - if debug: - cherrypy.log('os has no fstat attribute', 'TOOLS.STATIC') - content_length = None - except io.UnsupportedOperation: - content_length = None - else: - # Set the Last-Modified response header, so that - # modified-since validation code can work. - response.headers['Last-Modified'] = httputil.HTTPDate(st.st_mtime) - cptools.validate_since() - content_length = st.st_size - - if content_type is not None: - response.headers['Content-Type'] = content_type - if debug: - cherrypy.log('Content-Type: %r' % content_type, 'TOOLS.STATIC') - - cd = None - if disposition is not None: - if name is None: - cd = disposition - else: - cd = '%s; filename="%s"' % (disposition, name) - response.headers["Content-Disposition"] = cd - if debug: - cherrypy.log('Content-Disposition: %r' % cd, 'TOOLS.STATIC') - - return _serve_fileobj(fileobj, content_type, content_length, debug=debug) - -def _serve_fileobj(fileobj, content_type, content_length, debug=False): - """Internal. Set response.body to the given file object, perhaps ranged.""" - response = cherrypy.serving.response - - # HTTP/1.0 didn't have Range/Accept-Ranges headers, or the 206 code - request = cherrypy.serving.request - if request.protocol >= (1, 1): - response.headers["Accept-Ranges"] = "bytes" - r = httputil.get_ranges(request.headers.get('Range'), content_length) - if r == []: - response.headers['Content-Range'] = "bytes */%s" % content_length - message = "Invalid Range (first-byte-pos greater than Content-Length)" - if debug: - cherrypy.log(message, 'TOOLS.STATIC') - raise cherrypy.HTTPError(416, message) - - if r: - if len(r) == 1: - # Return a single-part response. - start, stop = r[0] - if stop > content_length: - stop = content_length - r_len = stop - start - if debug: - cherrypy.log('Single part; start: %r, stop: %r' % (start, stop), - 'TOOLS.STATIC') - response.status = "206 Partial Content" - response.headers['Content-Range'] = ( - "bytes %s-%s/%s" % (start, stop - 1, content_length)) - response.headers['Content-Length'] = r_len - fileobj.seek(start) - response.body = file_generator_limited(fileobj, r_len) - else: - # Return a multipart/byteranges response. - response.status = "206 Partial Content" - from email.generator import _make_boundary as choose_boundary - boundary = choose_boundary() - ct = "multipart/byteranges; boundary=%s" % boundary - response.headers['Content-Type'] = ct - if "Content-Length" in response.headers: - # Delete Content-Length header so finalize() recalcs it. - del response.headers["Content-Length"] - - def file_ranges(): - # Apache compatibility: - yield ntob("\r\n") - - for start, stop in r: - if debug: - cherrypy.log('Multipart; start: %r, stop: %r' % (start, stop), - 'TOOLS.STATIC') - yield ntob("--" + boundary, 'ascii') - yield ntob("\r\nContent-type: %s" % content_type, 'ascii') - yield ntob("\r\nContent-range: bytes %s-%s/%s\r\n\r\n" - % (start, stop - 1, content_length), 'ascii') - fileobj.seek(start) - for chunk in file_generator_limited(fileobj, stop-start): - yield chunk - yield ntob("\r\n") - # Final boundary - yield ntob("--" + boundary + "--", 'ascii') - - # Apache compatibility: - yield ntob("\r\n") - response.body = file_ranges() - return response.body - else: - if debug: - cherrypy.log('No byteranges requested', 'TOOLS.STATIC') - - # Set Content-Length and use an iterable (file object) - # this way CP won't load the whole file in memory - response.headers['Content-Length'] = content_length - response.body = fileobj - return response.body - -def serve_download(path, name=None): - """Serve 'path' as an application/x-download attachment.""" - # This is such a common idiom I felt it deserved its own wrapper. - return serve_file(path, "application/x-download", "attachment", name) - - -def _attempt(filename, content_types, debug=False): - if debug: - cherrypy.log('Attempting %r (content_types %r)' % - (filename, content_types), 'TOOLS.STATICDIR') - try: - # you can set the content types for a - # complete directory per extension - content_type = None - if content_types: - r, ext = os.path.splitext(filename) - content_type = content_types.get(ext[1:], None) - serve_file(filename, content_type=content_type, debug=debug) - return True - except cherrypy.NotFound: - # If we didn't find the static file, continue handling the - # request. We might find a dynamic handler instead. - if debug: - cherrypy.log('NotFound', 'TOOLS.STATICFILE') - return False - -def staticdir(section, dir, root="", match="", content_types=None, index="", - debug=False): - """Serve a static resource from the given (root +) dir. - - match - If given, request.path_info will be searched for the given - regular expression before attempting to serve static content. - - content_types - If given, it should be a Python dictionary of - {file-extension: content-type} pairs, where 'file-extension' is - a string (e.g. "gif") and 'content-type' is the value to write - out in the Content-Type response header (e.g. "image/gif"). - - index - If provided, it should be the (relative) name of a file to - serve for directory requests. For example, if the dir argument is - '/home/me', the Request-URI is 'myapp', and the index arg is - 'index.html', the file '/home/me/myapp/index.html' will be sought. - """ - request = cherrypy.serving.request - if request.method not in ('GET', 'HEAD'): - if debug: - cherrypy.log('request.method not GET or HEAD', 'TOOLS.STATICDIR') - return False - - if match and not re.search(match, request.path_info): - if debug: - cherrypy.log('request.path_info %r does not match pattern %r' % - (request.path_info, match), 'TOOLS.STATICDIR') - return False - - # Allow the use of '~' to refer to a user's home directory. - dir = os.path.expanduser(dir) - - # If dir is relative, make absolute using "root". - if not os.path.isabs(dir): - if not root: - msg = "Static dir requires an absolute dir (or root)." - if debug: - cherrypy.log(msg, 'TOOLS.STATICDIR') - raise ValueError(msg) - dir = os.path.join(root, dir) - - # Determine where we are in the object tree relative to 'section' - # (where the static tool was defined). - if section == 'global': - section = "/" - section = section.rstrip(r"\/") - branch = request.path_info[len(section) + 1:] - branch = unquote(branch.lstrip(r"\/")) - - # If branch is "", filename will end in a slash - filename = os.path.join(dir, branch) - if debug: - cherrypy.log('Checking file %r to fulfill %r' % - (filename, request.path_info), 'TOOLS.STATICDIR') - - # There's a chance that the branch pulled from the URL might - # have ".." or similar uplevel attacks in it. Check that the final - # filename is a child of dir. - if not os.path.normpath(filename).startswith(os.path.normpath(dir)): - raise cherrypy.HTTPError(403) # Forbidden - - handled = _attempt(filename, content_types) - if not handled: - # Check for an index file if a folder was requested. - if index: - handled = _attempt(os.path.join(filename, index), content_types) - if handled: - request.is_index = filename[-1] in (r"\/") - return handled - -def staticfile(filename, root=None, match="", content_types=None, debug=False): - """Serve a static resource from the given (root +) filename. - - match - If given, request.path_info will be searched for the given - regular expression before attempting to serve static content. - - content_types - If given, it should be a Python dictionary of - {file-extension: content-type} pairs, where 'file-extension' is - a string (e.g. "gif") and 'content-type' is the value to write - out in the Content-Type response header (e.g. "image/gif"). - - """ - request = cherrypy.serving.request - if request.method not in ('GET', 'HEAD'): - if debug: - cherrypy.log('request.method not GET or HEAD', 'TOOLS.STATICFILE') - return False - - if match and not re.search(match, request.path_info): - if debug: - cherrypy.log('request.path_info %r does not match pattern %r' % - (request.path_info, match), 'TOOLS.STATICFILE') - return False - - # If filename is relative, make absolute using "root". - if not os.path.isabs(filename): - if not root: - msg = "Static tool requires an absolute filename (got '%s')." % filename - if debug: - cherrypy.log(msg, 'TOOLS.STATICFILE') - raise ValueError(msg) - filename = os.path.join(root, filename) - - return _attempt(filename, content_types, debug=debug) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/xmlrpc.py b/vendor/CherryPy-3.2.0/py3/cherrypy/lib/xmlrpc.py deleted file mode 100644 index 402b0a2..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/lib/xmlrpc.py +++ /dev/null @@ -1,49 +0,0 @@ -import sys - -import cherrypy - - -def process_body(): - """Return (params, method) from request body.""" - try: - from xmlrpc import client - return client.loads(cherrypy.request.body.read()) - except Exception: - return ('ERROR PARAMS', ), 'ERRORMETHOD' - - -def patched_path(path): - """Return 'path', doctored for RPC.""" - if not path.endswith('/'): - path += '/' - if path.startswith('/RPC2/'): - # strip the first /rpc2 - path = path[5:] - return path - - -def _set_response(body): - # The XML-RPC spec (http://www.xmlrpc.com/spec) says: - # "Unless there's a lower-level error, always return 200 OK." - # Since Python's xmlrpclib interprets a non-200 response - # as a "Protocol Error", we'll just return 200 every time. - response = cherrypy.response - response.status = '200 OK' - response.body = bytes(body, 'utf-8') - response.headers['Content-Type'] = 'text/xml' - response.headers['Content-Length'] = len(body) - - -def respond(body, encoding='utf-8', allow_none=0): - from xmlrpc.client import Fault, dumps - if not isinstance(body, Fault): - body = (body,) - _set_response(dumps(body, methodresponse=1, - encoding=encoding, - allow_none=allow_none)) - -def on_error(*args, **kwargs): - body = str(sys.exc_info()[1]) - from xmlrpc.client import Fault, dumps - _set_response(dumps(Fault(1, body))) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/process/__init__.py b/vendor/CherryPy-3.2.0/py3/cherrypy/process/__init__.py deleted file mode 100644 index f15b123..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/process/__init__.py +++ /dev/null @@ -1,14 +0,0 @@ -"""Site container for an HTTP server. - -A Web Site Process Bus object is used to connect applications, servers, -and frameworks with site-wide services such as daemonization, process -reload, signal handling, drop privileges, PID file management, logging -for all of these, and many more. - -The 'plugins' module defines a few abstract and concrete services for -use with the bus. Some use tool-specific channels; see the documentation -for each class. -""" - -from cherrypy.process.wspbus import bus -from cherrypy.process import plugins, servers diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/process/plugins.py b/vendor/CherryPy-3.2.0/py3/cherrypy/process/plugins.py deleted file mode 100644 index 488958e..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/process/plugins.py +++ /dev/null @@ -1,681 +0,0 @@ -"""Site services for use with a Web Site Process Bus.""" - -import os -import re -import signal as _signal -import sys -import time -import threading - -from cherrypy._cpcompat import basestring, get_daemon, get_thread_ident, ntob, set - -# _module__file__base is used by Autoreload to make -# absolute any filenames retrieved from sys.modules which are not -# already absolute paths. This is to work around Python's quirk -# of importing the startup script and using a relative filename -# for it in sys.modules. -# -# Autoreload examines sys.modules afresh every time it runs. If an application -# changes the current directory by executing os.chdir(), then the next time -# Autoreload runs, it will not be able to find any filenames which are -# not absolute paths, because the current directory is not the same as when the -# module was first imported. Autoreload will then wrongly conclude the file has -# "changed", and initiate the shutdown/re-exec sequence. -# See ticket #917. -# For this workaround to have a decent probability of success, this module -# needs to be imported as early as possible, before the app has much chance -# to change the working directory. -_module__file__base = os.getcwd() - - -class SimplePlugin(object): - """Plugin base class which auto-subscribes methods for known channels.""" - - bus = None - """A :class:`Bus <cherrypy.process.wspbus.Bus>`, usually cherrypy.engine.""" - - def __init__(self, bus): - self.bus = bus - - def subscribe(self): - """Register this object as a (multi-channel) listener on the bus.""" - for channel in self.bus.listeners: - # Subscribe self.start, self.exit, etc. if present. - method = getattr(self, channel, None) - if method is not None: - self.bus.subscribe(channel, method) - - def unsubscribe(self): - """Unregister this object as a listener on the bus.""" - for channel in self.bus.listeners: - # Unsubscribe self.start, self.exit, etc. if present. - method = getattr(self, channel, None) - if method is not None: - self.bus.unsubscribe(channel, method) - - - -class SignalHandler(object): - """Register bus channels (and listeners) for system signals. - - You can modify what signals your application listens for, and what it does - when it receives signals, by modifying :attr:`SignalHandler.handlers`, - a dict of {signal name: callback} pairs. The default set is:: - - handlers = {'SIGTERM': self.bus.exit, - 'SIGHUP': self.handle_SIGHUP, - 'SIGUSR1': self.bus.graceful, - } - - The :func:`SignalHandler.handle_SIGHUP`` method calls - :func:`bus.restart()<cherrypy.process.wspbus.Bus.restart>` - if the process is daemonized, but - :func:`bus.exit()<cherrypy.process.wspbus.Bus.exit>` - if the process is attached to a TTY. This is because Unix window - managers tend to send SIGHUP to terminal windows when the user closes them. - - Feel free to add signals which are not available on every platform. The - :class:`SignalHandler` will ignore errors raised from attempting to register - handlers for unknown signals. - """ - - handlers = {} - """A map from signal names (e.g. 'SIGTERM') to handlers (e.g. bus.exit).""" - - signals = {} - """A map from signal numbers to names.""" - - for k, v in vars(_signal).items(): - if k.startswith('SIG') and not k.startswith('SIG_'): - signals[v] = k - del k, v - - def __init__(self, bus): - self.bus = bus - # Set default handlers - self.handlers = {'SIGTERM': self.bus.exit, - 'SIGHUP': self.handle_SIGHUP, - 'SIGUSR1': self.bus.graceful, - } - - if sys.platform[:4] == 'java': - del self.handlers['SIGUSR1'] - self.handlers['SIGUSR2'] = self.bus.graceful - self.bus.log("SIGUSR1 cannot be set on the JVM platform. " - "Using SIGUSR2 instead.") - self.handlers['SIGINT'] = self._jython_SIGINT_handler - - self._previous_handlers = {} - - def _jython_SIGINT_handler(self, signum=None, frame=None): - # See http://bugs.jython.org/issue1313 - self.bus.log('Keyboard Interrupt: shutting down bus') - self.bus.exit() - - def subscribe(self): - """Subscribe self.handlers to signals.""" - for sig, func in self.handlers.items(): - try: - self.set_handler(sig, func) - except ValueError: - pass - - def unsubscribe(self): - """Unsubscribe self.handlers from signals.""" - for signum, handler in self._previous_handlers.items(): - signame = self.signals[signum] - - if handler is None: - self.bus.log("Restoring %s handler to SIG_DFL." % signame) - handler = _signal.SIG_DFL - else: - self.bus.log("Restoring %s handler %r." % (signame, handler)) - - try: - our_handler = _signal.signal(signum, handler) - if our_handler is None: - self.bus.log("Restored old %s handler %r, but our " - "handler was not registered." % - (signame, handler), level=30) - except ValueError: - self.bus.log("Unable to restore %s handler %r." % - (signame, handler), level=40, traceback=True) - - def set_handler(self, signal, listener=None): - """Subscribe a handler for the given signal (number or name). - - If the optional 'listener' argument is provided, it will be - subscribed as a listener for the given signal's channel. - - If the given signal name or number is not available on the current - platform, ValueError is raised. - """ - if isinstance(signal, basestring): - signum = getattr(_signal, signal, None) - if signum is None: - raise ValueError("No such signal: %r" % signal) - signame = signal - else: - try: - signame = self.signals[signal] - except KeyError: - raise ValueError("No such signal: %r" % signal) - signum = signal - - prev = _signal.signal(signum, self._handle_signal) - self._previous_handlers[signum] = prev - - if listener is not None: - self.bus.log("Listening for %s." % signame) - self.bus.subscribe(signame, listener) - - def _handle_signal(self, signum=None, frame=None): - """Python signal handler (self.set_handler subscribes it for you).""" - signame = self.signals[signum] - self.bus.log("Caught signal %s." % signame) - self.bus.publish(signame) - - def handle_SIGHUP(self): - """Restart if daemonized, else exit.""" - if os.isatty(sys.stdin.fileno()): - # not daemonized (may be foreground or background) - self.bus.log("SIGHUP caught but not daemonized. Exiting.") - self.bus.exit() - else: - self.bus.log("SIGHUP caught while daemonized. Restarting.") - self.bus.restart() - - -try: - import pwd, grp -except ImportError: - pwd, grp = None, None - - -class DropPrivileges(SimplePlugin): - """Drop privileges. uid/gid arguments not available on Windows. - - Special thanks to Gavin Baker: http://antonym.org/node/100. - """ - - def __init__(self, bus, umask=None, uid=None, gid=None): - SimplePlugin.__init__(self, bus) - self.finalized = False - self.uid = uid - self.gid = gid - self.umask = umask - - def _get_uid(self): - return self._uid - def _set_uid(self, val): - if val is not None: - if pwd is None: - self.bus.log("pwd module not available; ignoring uid.", - level=30) - val = None - elif isinstance(val, basestring): - val = pwd.getpwnam(val)[2] - self._uid = val - uid = property(_get_uid, _set_uid, - doc="The uid under which to run. Availability: Unix.") - - def _get_gid(self): - return self._gid - def _set_gid(self, val): - if val is not None: - if grp is None: - self.bus.log("grp module not available; ignoring gid.", - level=30) - val = None - elif isinstance(val, basestring): - val = grp.getgrnam(val)[2] - self._gid = val - gid = property(_get_gid, _set_gid, - doc="The gid under which to run. Availability: Unix.") - - def _get_umask(self): - return self._umask - def _set_umask(self, val): - if val is not None: - try: - os.umask - except AttributeError: - self.bus.log("umask function not available; ignoring umask.", - level=30) - val = None - self._umask = val - umask = property(_get_umask, _set_umask, - doc="""The default permission mode for newly created files and directories. - - Usually expressed in octal format, for example, ``0644``. - Availability: Unix, Windows. - """) - - def start(self): - # uid/gid - def current_ids(): - """Return the current (uid, gid) if available.""" - name, group = None, None - if pwd: - name = pwd.getpwuid(os.getuid())[0] - if grp: - group = grp.getgrgid(os.getgid())[0] - return name, group - - if self.finalized: - if not (self.uid is None and self.gid is None): - self.bus.log('Already running as uid: %r gid: %r' % - current_ids()) - else: - if self.uid is None and self.gid is None: - if pwd or grp: - self.bus.log('uid/gid not set', level=30) - else: - self.bus.log('Started as uid: %r gid: %r' % current_ids()) - if self.gid is not None: - os.setgid(self.gid) - os.setgroups([]) - if self.uid is not None: - os.setuid(self.uid) - self.bus.log('Running as uid: %r gid: %r' % current_ids()) - - # umask - if self.finalized: - if self.umask is not None: - self.bus.log('umask already set to: %03o' % self.umask) - else: - if self.umask is None: - self.bus.log('umask not set', level=30) - else: - old_umask = os.umask(self.umask) - self.bus.log('umask old: %03o, new: %03o' % - (old_umask, self.umask)) - - self.finalized = True - # This is slightly higher than the priority for server.start - # in order to facilitate the most common use: starting on a low - # port (which requires root) and then dropping to another user. - start.priority = 77 - - -class Daemonizer(SimplePlugin): - """Daemonize the running script. - - Use this with a Web Site Process Bus via:: - - Daemonizer(bus).subscribe() - - When this component finishes, the process is completely decoupled from - the parent environment. Please note that when this component is used, - the return code from the parent process will still be 0 if a startup - error occurs in the forked children. Errors in the initial daemonizing - process still return proper exit codes. Therefore, if you use this - plugin to daemonize, don't use the return code as an accurate indicator - of whether the process fully started. In fact, that return code only - indicates if the process succesfully finished the first fork. - """ - - def __init__(self, bus, stdin='/dev/null', stdout='/dev/null', - stderr='/dev/null'): - SimplePlugin.__init__(self, bus) - self.stdin = stdin - self.stdout = stdout - self.stderr = stderr - self.finalized = False - - def start(self): - if self.finalized: - self.bus.log('Already deamonized.') - - # forking has issues with threads: - # http://www.opengroup.org/onlinepubs/000095399/functions/fork.html - # "The general problem with making fork() work in a multi-threaded - # world is what to do with all of the threads..." - # So we check for active threads: - if threading.activeCount() != 1: - self.bus.log('There are %r active threads. ' - 'Daemonizing now may cause strange failures.' % - threading.enumerate(), level=30) - - # See http://www.erlenstar.demon.co.uk/unix/faq_2.html#SEC16 - # (or http://www.faqs.org/faqs/unix-faq/programmer/faq/ section 1.7) - # and http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/66012 - - # Finish up with the current stdout/stderr - sys.stdout.flush() - sys.stderr.flush() - - # Do first fork. - try: - pid = os.fork() - if pid == 0: - # This is the child process. Continue. - pass - else: - # This is the first parent. Exit, now that we've forked. - self.bus.log('Forking once.') - os._exit(0) - except OSError: - # Python raises OSError rather than returning negative numbers. - exc = sys.exc_info()[1] - sys.exit("%s: fork #1 failed: (%d) %s\n" - % (sys.argv[0], exc.errno, exc.strerror)) - - os.setsid() - - # Do second fork - try: - pid = os.fork() - if pid > 0: - self.bus.log('Forking twice.') - os._exit(0) # Exit second parent - except OSError: - exc = sys.exc_info()[1] - sys.exit("%s: fork #2 failed: (%d) %s\n" - % (sys.argv[0], exc.errno, exc.strerror)) - - os.chdir("/") - os.umask(0) - - si = open(self.stdin, "r") - so = open(self.stdout, "a+") - se = open(self.stderr, "a+") - - # os.dup2(fd, fd2) will close fd2 if necessary, - # so we don't explicitly close stdin/out/err. - # See http://docs.python.org/lib/os-fd-ops.html - os.dup2(si.fileno(), sys.stdin.fileno()) - os.dup2(so.fileno(), sys.stdout.fileno()) - os.dup2(se.fileno(), sys.stderr.fileno()) - - self.bus.log('Daemonized to PID: %s' % os.getpid()) - self.finalized = True - start.priority = 65 - - -class PIDFile(SimplePlugin): - """Maintain a PID file via a WSPBus.""" - - def __init__(self, bus, pidfile): - SimplePlugin.__init__(self, bus) - self.pidfile = pidfile - self.finalized = False - - def start(self): - pid = os.getpid() - if self.finalized: - self.bus.log('PID %r already written to %r.' % (pid, self.pidfile)) - else: - open(self.pidfile, "wb").write(ntob("%s" % pid, 'utf8')) - self.bus.log('PID %r written to %r.' % (pid, self.pidfile)) - self.finalized = True - start.priority = 70 - - def exit(self): - try: - os.remove(self.pidfile) - self.bus.log('PID file removed: %r.' % self.pidfile) - except (KeyboardInterrupt, SystemExit): - raise - except: - pass - - -class PerpetualTimer(threading._Timer): - """A responsive subclass of threading._Timer whose run() method repeats. - - Use this timer only when you really need a very interruptible timer; - this checks its 'finished' condition up to 20 times a second, which can - results in pretty high CPU usage - """ - - def run(self): - while True: - self.finished.wait(self.interval) - if self.finished.isSet(): - return - try: - self.function(*self.args, **self.kwargs) - except Exception: - self.bus.log("Error in perpetual timer thread function %r." % - self.function, level=40, traceback=True) - # Quit on first error to avoid massive logs. - raise - - -class BackgroundTask(threading.Thread): - """A subclass of threading.Thread whose run() method repeats. - - Use this class for most repeating tasks. It uses time.sleep() to wait - for each interval, which isn't very responsive; that is, even if you call - self.cancel(), you'll have to wait until the sleep() call finishes before - the thread stops. To compensate, it defaults to being daemonic, which means - it won't delay stopping the whole process. - """ - - def __init__(self, interval, function, args=[], kwargs={}): - threading.Thread.__init__(self) - self.interval = interval - self.function = function - self.args = args - self.kwargs = kwargs - self.running = False - - def cancel(self): - self.running = False - - def run(self): - self.running = True - while self.running: - time.sleep(self.interval) - if not self.running: - return - try: - self.function(*self.args, **self.kwargs) - except Exception: - self.bus.log("Error in background task thread function %r." % - self.function, level=40, traceback=True) - # Quit on first error to avoid massive logs. - raise - - def _set_daemon(self): - return True - - -class Monitor(SimplePlugin): - """WSPBus listener to periodically run a callback in its own thread.""" - - callback = None - """The function to call at intervals.""" - - frequency = 60 - """The time in seconds between callback runs.""" - - thread = None - """A :class:`BackgroundTask<cherrypy.process.plugins.BackgroundTask>` thread.""" - - def __init__(self, bus, callback, frequency=60, name=None): - SimplePlugin.__init__(self, bus) - self.callback = callback - self.frequency = frequency - self.thread = None - self.name = name - - def start(self): - """Start our callback in its own background thread.""" - if self.frequency > 0: - threadname = self.name or self.__class__.__name__ - if self.thread is None: - self.thread = BackgroundTask(self.frequency, self.callback) - self.thread.bus = self.bus - self.thread.setName(threadname) - self.thread.start() - self.bus.log("Started monitor thread %r." % threadname) - else: - self.bus.log("Monitor thread %r already started." % threadname) - start.priority = 70 - - def stop(self): - """Stop our callback's background task thread.""" - if self.thread is None: - self.bus.log("No thread running for %s." % self.name or self.__class__.__name__) - else: - if self.thread is not threading.currentThread(): - name = self.thread.getName() - self.thread.cancel() - if not get_daemon(self.thread): - self.bus.log("Joining %r" % name) - self.thread.join() - self.bus.log("Stopped thread %r." % name) - self.thread = None - - def graceful(self): - """Stop the callback's background task thread and restart it.""" - self.stop() - self.start() - - -class Autoreloader(Monitor): - """Monitor which re-executes the process when files change. - - This :ref:`plugin<plugins>` restarts the process (via :func:`os.execv`) - if any of the files it monitors change (or is deleted). By default, the - autoreloader monitors all imported modules; you can add to the - set by adding to ``autoreload.files``:: - - cherrypy.engine.autoreload.files.add(myFile) - - If there are imported files you do *not* wish to monitor, you can adjust the - ``match`` attribute, a regular expression. For example, to stop monitoring - cherrypy itself:: - - cherrypy.engine.autoreload.match = r'^(?!cherrypy).+' - - Like all :class:`Monitor<cherrypy.process.plugins.Monitor>` plugins, - the autoreload plugin takes a ``frequency`` argument. The default is - 1 second; that is, the autoreloader will examine files once each second. - """ - - files = None - """The set of files to poll for modifications.""" - - frequency = 1 - """The interval in seconds at which to poll for modified files.""" - - match = '.*' - """A regular expression by which to match filenames.""" - - def __init__(self, bus, frequency=1, match='.*'): - self.mtimes = {} - self.files = set() - self.match = match - Monitor.__init__(self, bus, self.run, frequency) - - def start(self): - """Start our own background task thread for self.run.""" - if self.thread is None: - self.mtimes = {} - Monitor.start(self) - start.priority = 70 - - def sysfiles(self): - """Return a Set of sys.modules filenames to monitor.""" - files = set() - for k, m in sys.modules.items(): - if re.match(self.match, k): - if hasattr(m, '__loader__') and hasattr(m.__loader__, 'archive'): - f = m.__loader__.archive - else: - f = getattr(m, '__file__', None) - if f is not None and not os.path.isabs(f): - # ensure absolute paths so a os.chdir() in the app doesn't break me - f = os.path.normpath(os.path.join(_module__file__base, f)) - files.add(f) - return files - - def run(self): - """Reload the process if registered files have been modified.""" - for filename in self.sysfiles() | self.files: - if filename: - if filename.endswith('.pyc'): - filename = filename[:-1] - - oldtime = self.mtimes.get(filename, 0) - if oldtime is None: - # Module with no .py file. Skip it. - continue - - try: - mtime = os.stat(filename).st_mtime - except OSError: - # Either a module with no .py file, or it's been deleted. - mtime = None - - if filename not in self.mtimes: - # If a module has no .py file, this will be None. - self.mtimes[filename] = mtime - else: - if mtime is None or mtime > oldtime: - # The file has been deleted or modified. - self.bus.log("Restarting because %s changed." % filename) - self.thread.cancel() - self.bus.log("Stopped thread %r." % self.thread.getName()) - self.bus.restart() - return - - -class ThreadManager(SimplePlugin): - """Manager for HTTP request threads. - - If you have control over thread creation and destruction, publish to - the 'acquire_thread' and 'release_thread' channels (for each thread). - This will register/unregister the current thread and publish to - 'start_thread' and 'stop_thread' listeners in the bus as needed. - - If threads are created and destroyed by code you do not control - (e.g., Apache), then, at the beginning of every HTTP request, - publish to 'acquire_thread' only. You should not publish to - 'release_thread' in this case, since you do not know whether - the thread will be re-used or not. The bus will call - 'stop_thread' listeners for you when it stops. - """ - - threads = None - """A map of {thread ident: index number} pairs.""" - - def __init__(self, bus): - self.threads = {} - SimplePlugin.__init__(self, bus) - self.bus.listeners.setdefault('acquire_thread', set()) - self.bus.listeners.setdefault('start_thread', set()) - self.bus.listeners.setdefault('release_thread', set()) - self.bus.listeners.setdefault('stop_thread', set()) - - def acquire_thread(self): - """Run 'start_thread' listeners for the current thread. - - If the current thread has already been seen, any 'start_thread' - listeners will not be run again. - """ - thread_ident = get_thread_ident() - if thread_ident not in self.threads: - # We can't just use get_ident as the thread ID - # because some platforms reuse thread ID's. - i = len(self.threads) + 1 - self.threads[thread_ident] = i - self.bus.publish('start_thread', i) - - def release_thread(self): - """Release the current thread and run 'stop_thread' listeners.""" - thread_ident = get_thread_ident() - i = self.threads.pop(thread_ident, None) - if i is not None: - self.bus.publish('stop_thread', i) - - def stop(self): - """Release all threads and run all 'stop_thread' listeners.""" - for thread_ident, i in self.threads.items(): - self.bus.publish('stop_thread', i) - self.threads.clear() - graceful = stop - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/process/servers.py b/vendor/CherryPy-3.2.0/py3/cherrypy/process/servers.py deleted file mode 100644 index 272e843..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/process/servers.py +++ /dev/null @@ -1,418 +0,0 @@ -""" -Starting in CherryPy 3.1, cherrypy.server is implemented as an -:ref:`Engine Plugin<plugins>`. It's an instance of -:class:`cherrypy._cpserver.Server`, which is a subclass of -:class:`cherrypy.process.servers.ServerAdapter`. The ``ServerAdapter`` class -is designed to control other servers, as well. - -Multiple servers/ports -====================== - -If you need to start more than one HTTP server (to serve on multiple ports, or -protocols, etc.), you can manually register each one and then start them all -with engine.start:: - - s1 = ServerAdapter(cherrypy.engine, MyWSGIServer(host='0.0.0.0', port=80)) - s2 = ServerAdapter(cherrypy.engine, another.HTTPServer(host='127.0.0.1', SSL=True)) - s1.subscribe() - s2.subscribe() - cherrypy.engine.start() - -.. index:: SCGI - -FastCGI/SCGI -============ - -There are also Flup\ **F**\ CGIServer and Flup\ **S**\ CGIServer classes in -:mod:`cherrypy.process.servers`. To start an fcgi server, for example, -wrap an instance of it in a ServerAdapter:: - - addr = ('0.0.0.0', 4000) - f = servers.FlupFCGIServer(application=cherrypy.tree, bindAddress=addr) - s = servers.ServerAdapter(cherrypy.engine, httpserver=f, bind_addr=addr) - s.subscribe() - -The :doc:`cherryd</deployguide/cherryd>` startup script will do the above for -you via its `-f` flag. -Note that you need to download and install `flup <http://trac.saddi.com/flup>`_ -yourself, whether you use ``cherryd`` or not. - -.. _fastcgi: -.. index:: FastCGI - -FastCGI -------- - -A very simple setup lets your cherry run with FastCGI. -You just need the flup library, -plus a running Apache server (with ``mod_fastcgi``) or lighttpd server. - -CherryPy code -^^^^^^^^^^^^^ - -hello.py:: - - #!/usr/bin/python - import cherrypy - - class HelloWorld: - \"""Sample request handler class.\""" - def index(self): - return "Hello world!" - index.exposed = True - - cherrypy.tree.mount(HelloWorld()) - # CherryPy autoreload must be disabled for the flup server to work - cherrypy.config.update({'engine.autoreload_on':False}) - -Then run :doc:`/deployguide/cherryd` with the '-f' arg:: - - cherryd -c <myconfig> -d -f -i hello.py - -Apache -^^^^^^ - -At the top level in httpd.conf:: - - FastCgiIpcDir /tmp - FastCgiServer /path/to/cherry.fcgi -idle-timeout 120 -processes 4 - -And inside the relevant VirtualHost section:: - - # FastCGI config - AddHandler fastcgi-script .fcgi - ScriptAliasMatch (.*$) /path/to/cherry.fcgi$1 - -Lighttpd -^^^^^^^^ - -For `Lighttpd <http://www.lighttpd.net/>`_ you can follow these -instructions. Within ``lighttpd.conf`` make sure ``mod_fastcgi`` is -active within ``server.modules``. Then, within your ``$HTTP["host"]`` -directive, configure your fastcgi script like the following:: - - $HTTP["url"] =~ "" { - fastcgi.server = ( - "/" => ( - "script.fcgi" => ( - "bin-path" => "/path/to/your/script.fcgi", - "socket" => "/tmp/script.sock", - "check-local" => "disable", - "disable-time" => 1, - "min-procs" => 1, - "max-procs" => 1, # adjust as needed - ), - ), - ) - } # end of $HTTP["url"] =~ "^/" - -Please see `Lighttpd FastCGI Docs -<http://redmine.lighttpd.net/wiki/lighttpd/Docs:ModFastCGI>`_ for an explanation -of the possible configuration options. -""" - -import sys -import time - - -class ServerAdapter(object): - """Adapter for an HTTP server. - - If you need to start more than one HTTP server (to serve on multiple - ports, or protocols, etc.), you can manually register each one and then - start them all with bus.start: - - s1 = ServerAdapter(bus, MyWSGIServer(host='0.0.0.0', port=80)) - s2 = ServerAdapter(bus, another.HTTPServer(host='127.0.0.1', SSL=True)) - s1.subscribe() - s2.subscribe() - bus.start() - """ - - def __init__(self, bus, httpserver=None, bind_addr=None): - self.bus = bus - self.httpserver = httpserver - self.bind_addr = bind_addr - self.interrupt = None - self.running = False - - def subscribe(self): - self.bus.subscribe('start', self.start) - self.bus.subscribe('stop', self.stop) - - def unsubscribe(self): - self.bus.unsubscribe('start', self.start) - self.bus.unsubscribe('stop', self.stop) - - def start(self): - """Start the HTTP server.""" - if self.bind_addr is None: - on_what = "unknown interface (dynamic?)" - elif isinstance(self.bind_addr, tuple): - host, port = self.bind_addr - on_what = "%s:%s" % (host, port) - else: - on_what = "socket file: %s" % self.bind_addr - - if self.running: - self.bus.log("Already serving on %s" % on_what) - return - - self.interrupt = None - if not self.httpserver: - raise ValueError("No HTTP server has been created.") - - # Start the httpserver in a new thread. - if isinstance(self.bind_addr, tuple): - wait_for_free_port(*self.bind_addr) - - import threading - t = threading.Thread(target=self._start_http_thread) - t.setName("HTTPServer " + t.getName()) - t.start() - - self.wait() - self.running = True - self.bus.log("Serving on %s" % on_what) - start.priority = 75 - - def _start_http_thread(self): - """HTTP servers MUST be running in new threads, so that the - main thread persists to receive KeyboardInterrupt's. If an - exception is raised in the httpserver's thread then it's - trapped here, and the bus (and therefore our httpserver) - are shut down. - """ - try: - self.httpserver.start() - except KeyboardInterrupt: - self.bus.log("<Ctrl-C> hit: shutting down HTTP server") - self.interrupt = sys.exc_info()[1] - self.bus.exit() - except SystemExit: - self.bus.log("SystemExit raised: shutting down HTTP server") - self.interrupt = sys.exc_info()[1] - self.bus.exit() - raise - except: - self.interrupt = sys.exc_info()[1] - self.bus.log("Error in HTTP server: shutting down", - traceback=True, level=40) - self.bus.exit() - raise - - def wait(self): - """Wait until the HTTP server is ready to receive requests.""" - while not getattr(self.httpserver, "ready", False): - if self.interrupt: - raise self.interrupt - time.sleep(.1) - - # Wait for port to be occupied - if isinstance(self.bind_addr, tuple): - host, port = self.bind_addr - wait_for_occupied_port(host, port) - - def stop(self): - """Stop the HTTP server.""" - if self.running: - # stop() MUST block until the server is *truly* stopped. - self.httpserver.stop() - # Wait for the socket to be truly freed. - if isinstance(self.bind_addr, tuple): - wait_for_free_port(*self.bind_addr) - self.running = False - self.bus.log("HTTP Server %s shut down" % self.httpserver) - else: - self.bus.log("HTTP Server %s already shut down" % self.httpserver) - stop.priority = 25 - - def restart(self): - """Restart the HTTP server.""" - self.stop() - self.start() - - -class FlupCGIServer(object): - """Adapter for a flup.server.cgi.WSGIServer.""" - - def __init__(self, *args, **kwargs): - self.args = args - self.kwargs = kwargs - self.ready = False - - def start(self): - """Start the CGI server.""" - # We have to instantiate the server class here because its __init__ - # starts a threadpool. If we do it too early, daemonize won't work. - from flup.server.cgi import WSGIServer - - self.cgiserver = WSGIServer(*self.args, **self.kwargs) - self.ready = True - self.cgiserver.run() - - def stop(self): - """Stop the HTTP server.""" - self.ready = False - - -class FlupFCGIServer(object): - """Adapter for a flup.server.fcgi.WSGIServer.""" - - def __init__(self, *args, **kwargs): - if kwargs.get('bindAddress', None) is None: - import socket - if not hasattr(socket, 'fromfd'): - raise ValueError( - 'Dynamic FCGI server not available on this platform. ' - 'You must use a static or external one by providing a ' - 'legal bindAddress.') - self.args = args - self.kwargs = kwargs - self.ready = False - - def start(self): - """Start the FCGI server.""" - # We have to instantiate the server class here because its __init__ - # starts a threadpool. If we do it too early, daemonize won't work. - from flup.server.fcgi import WSGIServer - self.fcgiserver = WSGIServer(*self.args, **self.kwargs) - # TODO: report this bug upstream to flup. - # If we don't set _oldSIGs on Windows, we get: - # File "C:\Python24\Lib\site-packages\flup\server\threadedserver.py", - # line 108, in run - # self._restoreSignalHandlers() - # File "C:\Python24\Lib\site-packages\flup\server\threadedserver.py", - # line 156, in _restoreSignalHandlers - # for signum,handler in self._oldSIGs: - # AttributeError: 'WSGIServer' object has no attribute '_oldSIGs' - self.fcgiserver._installSignalHandlers = lambda: None - self.fcgiserver._oldSIGs = [] - self.ready = True - self.fcgiserver.run() - - def stop(self): - """Stop the HTTP server.""" - # Forcibly stop the fcgi server main event loop. - self.fcgiserver._keepGoing = False - # Force all worker threads to die off. - self.fcgiserver._threadPool.maxSpare = self.fcgiserver._threadPool._idleCount - self.ready = False - - -class FlupSCGIServer(object): - """Adapter for a flup.server.scgi.WSGIServer.""" - - def __init__(self, *args, **kwargs): - self.args = args - self.kwargs = kwargs - self.ready = False - - def start(self): - """Start the SCGI server.""" - # We have to instantiate the server class here because its __init__ - # starts a threadpool. If we do it too early, daemonize won't work. - from flup.server.scgi import WSGIServer - self.scgiserver = WSGIServer(*self.args, **self.kwargs) - # TODO: report this bug upstream to flup. - # If we don't set _oldSIGs on Windows, we get: - # File "C:\Python24\Lib\site-packages\flup\server\threadedserver.py", - # line 108, in run - # self._restoreSignalHandlers() - # File "C:\Python24\Lib\site-packages\flup\server\threadedserver.py", - # line 156, in _restoreSignalHandlers - # for signum,handler in self._oldSIGs: - # AttributeError: 'WSGIServer' object has no attribute '_oldSIGs' - self.scgiserver._installSignalHandlers = lambda: None - self.scgiserver._oldSIGs = [] - self.ready = True - self.scgiserver.run() - - def stop(self): - """Stop the HTTP server.""" - self.ready = False - # Forcibly stop the scgi server main event loop. - self.scgiserver._keepGoing = False - # Force all worker threads to die off. - self.scgiserver._threadPool.maxSpare = 0 - - -def client_host(server_host): - """Return the host on which a client can connect to the given listener.""" - if server_host == '0.0.0.0': - # 0.0.0.0 is INADDR_ANY, which should answer on localhost. - return '127.0.0.1' - if server_host in ('::', '::0', '::0.0.0.0'): - # :: is IN6ADDR_ANY, which should answer on localhost. - # ::0 and ::0.0.0.0 are non-canonical but common ways to write IN6ADDR_ANY. - return '::1' - return server_host - -def check_port(host, port, timeout=1.0): - """Raise an error if the given port is not free on the given host.""" - if not host: - raise ValueError("Host values of '' or None are not allowed.") - host = client_host(host) - port = int(port) - - import socket - - # AF_INET or AF_INET6 socket - # Get the correct address family for our host (allows IPv6 addresses) - try: - info = socket.getaddrinfo(host, port, socket.AF_UNSPEC, - socket.SOCK_STREAM) - except socket.gaierror: - if ':' in host: - info = [(socket.AF_INET6, socket.SOCK_STREAM, 0, "", (host, port, 0, 0))] - else: - info = [(socket.AF_INET, socket.SOCK_STREAM, 0, "", (host, port))] - - for res in info: - af, socktype, proto, canonname, sa = res - s = None - try: - s = socket.socket(af, socktype, proto) - # See http://groups.google.com/group/cherrypy-users/ - # browse_frm/thread/bbfe5eb39c904fe0 - s.settimeout(timeout) - s.connect((host, port)) - s.close() - raise IOError("Port %s is in use on %s; perhaps the previous " - "httpserver did not shut down properly." % - (repr(port), repr(host))) - except socket.error: - if s: - s.close() - -def wait_for_free_port(host, port): - """Wait for the specified port to become free (drop requests).""" - if not host: - raise ValueError("Host values of '' or None are not allowed.") - - for trial in range(50): - try: - # we are expecting a free port, so reduce the timeout - check_port(host, port, timeout=0.1) - except IOError: - # Give the old server thread time to free the port. - time.sleep(0.1) - else: - return - - raise IOError("Port %r not free on %r" % (port, host)) - -def wait_for_occupied_port(host, port): - """Wait for the specified port to become active (receive requests).""" - if not host: - raise ValueError("Host values of '' or None are not allowed.") - - for trial in range(50): - try: - check_port(host, port) - except IOError: - return - else: - time.sleep(.1) - - raise IOError("Port %r not bound on %r" % (port, host)) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/process/win32.py b/vendor/CherryPy-3.2.0/py3/cherrypy/process/win32.py deleted file mode 100644 index 83f99a5..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/process/win32.py +++ /dev/null @@ -1,174 +0,0 @@ -"""Windows service. Requires pywin32.""" - -import os -import win32api -import win32con -import win32event -import win32service -import win32serviceutil - -from cherrypy.process import wspbus, plugins - - -class ConsoleCtrlHandler(plugins.SimplePlugin): - """A WSPBus plugin for handling Win32 console events (like Ctrl-C).""" - - def __init__(self, bus): - self.is_set = False - plugins.SimplePlugin.__init__(self, bus) - - def start(self): - if self.is_set: - self.bus.log('Handler for console events already set.', level=40) - return - - result = win32api.SetConsoleCtrlHandler(self.handle, 1) - if result == 0: - self.bus.log('Could not SetConsoleCtrlHandler (error %r)' % - win32api.GetLastError(), level=40) - else: - self.bus.log('Set handler for console events.', level=40) - self.is_set = True - - def stop(self): - if not self.is_set: - self.bus.log('Handler for console events already off.', level=40) - return - - try: - result = win32api.SetConsoleCtrlHandler(self.handle, 0) - except ValueError: - # "ValueError: The object has not been registered" - result = 1 - - if result == 0: - self.bus.log('Could not remove SetConsoleCtrlHandler (error %r)' % - win32api.GetLastError(), level=40) - else: - self.bus.log('Removed handler for console events.', level=40) - self.is_set = False - - def handle(self, event): - """Handle console control events (like Ctrl-C).""" - if event in (win32con.CTRL_C_EVENT, win32con.CTRL_LOGOFF_EVENT, - win32con.CTRL_BREAK_EVENT, win32con.CTRL_SHUTDOWN_EVENT, - win32con.CTRL_CLOSE_EVENT): - self.bus.log('Console event %s: shutting down bus' % event) - - # Remove self immediately so repeated Ctrl-C doesn't re-call it. - try: - self.stop() - except ValueError: - pass - - self.bus.exit() - # 'First to return True stops the calls' - return 1 - return 0 - - -class Win32Bus(wspbus.Bus): - """A Web Site Process Bus implementation for Win32. - - Instead of time.sleep, this bus blocks using native win32event objects. - """ - - def __init__(self): - self.events = {} - wspbus.Bus.__init__(self) - - def _get_state_event(self, state): - """Return a win32event for the given state (creating it if needed).""" - try: - return self.events[state] - except KeyError: - event = win32event.CreateEvent(None, 0, 0, - "WSPBus %s Event (pid=%r)" % - (state.name, os.getpid())) - self.events[state] = event - return event - - def _get_state(self): - return self._state - def _set_state(self, value): - self._state = value - event = self._get_state_event(value) - win32event.PulseEvent(event) - state = property(_get_state, _set_state) - - def wait(self, state, interval=0.1, channel=None): - """Wait for the given state(s), KeyboardInterrupt or SystemExit. - - Since this class uses native win32event objects, the interval - argument is ignored. - """ - if isinstance(state, (tuple, list)): - # Don't wait for an event that beat us to the punch ;) - if self.state not in state: - events = tuple([self._get_state_event(s) for s in state]) - win32event.WaitForMultipleObjects(events, 0, win32event.INFINITE) - else: - # Don't wait for an event that beat us to the punch ;) - if self.state != state: - event = self._get_state_event(state) - win32event.WaitForSingleObject(event, win32event.INFINITE) - - -class _ControlCodes(dict): - """Control codes used to "signal" a service via ControlService. - - User-defined control codes are in the range 128-255. We generally use - the standard Python value for the Linux signal and add 128. Example: - - >>> signal.SIGUSR1 - 10 - control_codes['graceful'] = 128 + 10 - """ - - def key_for(self, obj): - """For the given value, return its corresponding key.""" - for key, val in self.items(): - if val is obj: - return key - raise ValueError("The given object could not be found: %r" % obj) - -control_codes = _ControlCodes({'graceful': 138}) - - -def signal_child(service, command): - if command == 'stop': - win32serviceutil.StopService(service) - elif command == 'restart': - win32serviceutil.RestartService(service) - else: - win32serviceutil.ControlService(service, control_codes[command]) - - -class PyWebService(win32serviceutil.ServiceFramework): - """Python Web Service.""" - - _svc_name_ = "Python Web Service" - _svc_display_name_ = "Python Web Service" - _svc_deps_ = None # sequence of service names on which this depends - _exe_name_ = "pywebsvc" - _exe_args_ = None # Default to no arguments - - # Only exists on Windows 2000 or later, ignored on windows NT - _svc_description_ = "Python Web Service" - - def SvcDoRun(self): - from cherrypy import process - process.bus.start() - process.bus.block() - - def SvcStop(self): - from cherrypy import process - self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING) - process.bus.exit() - - def SvcOther(self, control): - process.bus.publish(control_codes.key_for(control)) - - -if __name__ == '__main__': - win32serviceutil.HandleCommandLine(PyWebService) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/process/wspbus.py b/vendor/CherryPy-3.2.0/py3/cherrypy/process/wspbus.py deleted file mode 100644 index 1e5f9ba..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/process/wspbus.py +++ /dev/null @@ -1,386 +0,0 @@ -"""An implementation of the Web Site Process Bus. - -This module is completely standalone, depending only on the stdlib. - -Web Site Process Bus --------------------- - -A Bus object is used to contain and manage site-wide behavior: -daemonization, HTTP server start/stop, process reload, signal handling, -drop privileges, PID file management, logging for all of these, -and many more. - -In addition, a Bus object provides a place for each web framework -to register code that runs in response to site-wide events (like -process start and stop), or which controls or otherwise interacts with -the site-wide components mentioned above. For example, a framework which -uses file-based templates would add known template filenames to an -autoreload component. - -Ideally, a Bus object will be flexible enough to be useful in a variety -of invocation scenarios: - - 1. The deployer starts a site from the command line via a - framework-neutral deployment script; applications from multiple frameworks - are mixed in a single site. Command-line arguments and configuration - files are used to define site-wide components such as the HTTP server, - WSGI component graph, autoreload behavior, signal handling, etc. - 2. The deployer starts a site via some other process, such as Apache; - applications from multiple frameworks are mixed in a single site. - Autoreload and signal handling (from Python at least) are disabled. - 3. The deployer starts a site via a framework-specific mechanism; - for example, when running tests, exploring tutorials, or deploying - single applications from a single framework. The framework controls - which site-wide components are enabled as it sees fit. - -The Bus object in this package uses topic-based publish-subscribe -messaging to accomplish all this. A few topic channels are built in -('start', 'stop', 'exit', 'graceful', 'log', and 'main'). Frameworks and -site containers are free to define their own. If a message is sent to a -channel that has not been defined or has no listeners, there is no effect. - -In general, there should only ever be a single Bus object per process. -Frameworks and site containers share a single Bus object by publishing -messages and subscribing listeners. - -The Bus object works as a finite state machine which models the current -state of the process. Bus methods move it from one state to another; -those methods then publish to subscribed listeners on the channel for -the new state.:: - - O - | - V - STOPPING --> STOPPED --> EXITING -> X - A A | - | \___ | - | \ | - | V V - STARTED <-- STARTING - -""" - -import atexit -import os -import sys -import threading -import time -import traceback as _traceback -import warnings - -from cherrypy._cpcompat import set - -# Here I save the value of os.getcwd(), which, if I am imported early enough, -# will be the directory from which the startup script was run. This is needed -# by _do_execv(), to change back to the original directory before execv()ing a -# new process. This is a defense against the application having changed the -# current working directory (which could make sys.executable "not found" if -# sys.executable is a relative-path, and/or cause other problems). -_startup_cwd = os.getcwd() - -class ChannelFailures(Exception): - """Exception raised when errors occur in a listener during Bus.publish().""" - delimiter = '\n' - - def __init__(self, *args, **kwargs): - super(ChannelFailures, self).__init__(*args, **kwargs) - self._exceptions = list() - - def handle_exception(self): - """Append the current exception to self.""" - self._exceptions.append(sys.exc_info()) - - def get_instances(self): - """Return a list of seen exception instances.""" - return [instance for cls, instance, traceback in self._exceptions] - - def __str__(self): - exception_strings = map(repr, self.get_instances()) - return self.delimiter.join(exception_strings) - - __repr__ = __str__ - - def __bool__(self): - return bool(self._exceptions) - -# Use a flag to indicate the state of the bus. -class _StateEnum(object): - class State(object): - name = None - def __repr__(self): - return "states.%s" % self.name - - def __setattr__(self, key, value): - if isinstance(value, self.State): - value.name = key - object.__setattr__(self, key, value) -states = _StateEnum() -states.STOPPED = states.State() -states.STARTING = states.State() -states.STARTED = states.State() -states.STOPPING = states.State() -states.EXITING = states.State() - - -class Bus(object): - """Process state-machine and messenger for HTTP site deployment. - - All listeners for a given channel are guaranteed to be called even - if others at the same channel fail. Each failure is logged, but - execution proceeds on to the next listener. The only way to stop all - processing from inside a listener is to raise SystemExit and stop the - whole server. - """ - - states = states - state = states.STOPPED - execv = False - - def __init__(self): - self.execv = False - self.state = states.STOPPED - self.listeners = dict( - [(channel, set()) for channel - in ('start', 'stop', 'exit', 'graceful', 'log', 'main')]) - self._priorities = {} - - def subscribe(self, channel, callback, priority=None): - """Add the given callback at the given channel (if not present).""" - if channel not in self.listeners: - self.listeners[channel] = set() - self.listeners[channel].add(callback) - - if priority is None: - priority = getattr(callback, 'priority', 50) - self._priorities[(channel, callback)] = priority - - def unsubscribe(self, channel, callback): - """Discard the given callback (if present).""" - listeners = self.listeners.get(channel) - if listeners and callback in listeners: - listeners.discard(callback) - del self._priorities[(channel, callback)] - - def publish(self, channel, *args, **kwargs): - """Return output of all subscribers for the given channel.""" - if channel not in self.listeners: - return [] - - exc = ChannelFailures() - output = [] - - items = [(self._priorities[(channel, listener)], listener) - for listener in self.listeners[channel]] - by_priority = lambda item: item[0] - items.sort(key=by_priority) - for priority, listener in items: - try: - output.append(listener(*args, **kwargs)) - except KeyboardInterrupt: - raise - except SystemExit as e: - # If we have previous errors ensure the exit code is non-zero - if exc and e.code == 0: - e.code = 1 - raise - except: - exc.handle_exception() - if channel == 'log': - # Assume any further messages to 'log' will fail. - pass - else: - self.log("Error in %r listener %r" % (channel, listener), - level=40, traceback=True) - if exc: - raise exc - return output - - def _clean_exit(self): - """An atexit handler which asserts the Bus is not running.""" - if self.state != states.EXITING: - warnings.warn( - "The main thread is exiting, but the Bus is in the %r state; " - "shutting it down automatically now. You must either call " - "bus.block() after start(), or call bus.exit() before the " - "main thread exits." % self.state, RuntimeWarning) - self.exit() - - def start(self): - """Start all services.""" - atexit.register(self._clean_exit) - - self.state = states.STARTING - self.log('Bus STARTING') - try: - self.publish('start') - self.state = states.STARTED - self.log('Bus STARTED') - except (KeyboardInterrupt, SystemExit): - raise - except: - self.log("Shutting down due to error in start listener:", - level=40, traceback=True) - try: - self.exit() - except: - # Any stop/exit errors will be logged inside publish(). - pass - raise - - def exit(self): - """Stop all services and prepare to exit the process.""" - exitstate = self.state - try: - self.stop() - - self.state = states.EXITING - self.log('Bus EXITING') - self.publish('exit') - # This isn't strictly necessary, but it's better than seeing - # "Waiting for child threads to terminate..." and then nothing. - self.log('Bus EXITED') - except: - # This method is often called asynchronously (whether thread, - # signal handler, console handler, or atexit handler), so we - # can't just let exceptions propagate out unhandled. - # Assume it's been logged and just die. - os._exit(70) # EX_SOFTWARE - - if exitstate == states.STARTING: - # exit() was called before start() finished, possibly due to - # Ctrl-C because a start listener got stuck. In this case, - # we could get stuck in a loop where Ctrl-C never exits the - # process, so we just call os.exit here. - os._exit(70) # EX_SOFTWARE - - def restart(self): - """Restart the process (may close connections). - - This method does not restart the process from the calling thread; - instead, it stops the bus and asks the main thread to call execv. - """ - self.execv = True - self.exit() - - def graceful(self): - """Advise all services to reload.""" - self.log('Bus graceful') - self.publish('graceful') - - def block(self, interval=0.1): - """Wait for the EXITING state, KeyboardInterrupt or SystemExit. - - This function is intended to be called only by the main thread. - After waiting for the EXITING state, it also waits for all threads - to terminate, and then calls os.execv if self.execv is True. This - design allows another thread to call bus.restart, yet have the main - thread perform the actual execv call (required on some platforms). - """ - try: - self.wait(states.EXITING, interval=interval, channel='main') - except (KeyboardInterrupt, IOError): - # The time.sleep call might raise - # "IOError: [Errno 4] Interrupted function call" on KBInt. - self.log('Keyboard Interrupt: shutting down bus') - self.exit() - except SystemExit: - self.log('SystemExit raised: shutting down bus') - self.exit() - raise - - # Waiting for ALL child threads to finish is necessary on OS X. - # See http://www.cherrypy.org/ticket/581. - # It's also good to let them all shut down before allowing - # the main thread to call atexit handlers. - # See http://www.cherrypy.org/ticket/751. - self.log("Waiting for child threads to terminate...") - for t in threading.enumerate(): - if t != threading.currentThread() and t.isAlive(): - # Note that any dummy (external) threads are always daemonic. - if not t.daemon: - self.log("Waiting for thread %s." % t.getName()) - t.join() - - if self.execv: - self._do_execv() - - def wait(self, state, interval=0.1, channel=None): - """Poll for the given state(s) at intervals; publish to channel.""" - if isinstance(state, (tuple, list)): - states = state - else: - states = [state] - - def _wait(): - while self.state not in states: - time.sleep(interval) - self.publish(channel) - - # From http://psyco.sourceforge.net/psycoguide/bugs.html: - # "The compiled machine code does not include the regular polling - # done by Python, meaning that a KeyboardInterrupt will not be - # detected before execution comes back to the regular Python - # interpreter. Your program cannot be interrupted if caught - # into an infinite Psyco-compiled loop." - try: - sys.modules['psyco'].cannotcompile(_wait) - except (KeyError, AttributeError): - pass - - _wait() - - def _do_execv(self): - """Re-execute the current process. - - This must be called from the main thread, because certain platforms - (OS X) don't allow execv to be called in a child thread very well. - """ - args = sys.argv[:] - self.log('Re-spawning %s' % ' '.join(args)) - - if sys.platform[:4] == 'java': - from _systemrestart import SystemRestart - raise SystemRestart - else: - args.insert(0, sys.executable) - if sys.platform == 'win32': - args = ['"%s"' % arg for arg in args] - - os.chdir(_startup_cwd) - os.execv(sys.executable, args) - - def stop(self): - """Stop all services.""" - self.state = states.STOPPING - self.log('Bus STOPPING') - self.publish('stop') - self.state = states.STOPPED - self.log('Bus STOPPED') - - def start_with_callback(self, func, args=None, kwargs=None): - """Start 'func' in a new thread T, then start self (and return T).""" - if args is None: - args = () - if kwargs is None: - kwargs = {} - args = (func,) + args - - def _callback(func, *a, **kw): - self.wait(states.STARTED) - func(*a, **kw) - t = threading.Thread(target=_callback, args=args, kwargs=kwargs) - t.setName('Bus Callback ' + t.getName()) - t.start() - - self.start() - - return t - - def log(self, msg="", level=20, traceback=False): - """Log the given message. Append the last traceback if requested.""" - if traceback: - exc = sys.exc_info() - msg += "\n" + "".join(_traceback.format_exception(*exc)) - self.publish('log', msg, level) - -bus = Bus() diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/scaffold/__init__.py b/vendor/CherryPy-3.2.0/py3/cherrypy/scaffold/__init__.py deleted file mode 100644 index 00964ac..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/scaffold/__init__.py +++ /dev/null @@ -1,61 +0,0 @@ -"""<MyProject>, a CherryPy application. - -Use this as a base for creating new CherryPy applications. When you want -to make a new app, copy and paste this folder to some other location -(maybe site-packages) and rename it to the name of your project, -then tweak as desired. - -Even before any tweaking, this should serve a few demonstration pages. -Change to this directory and run: - - ../cherryd -c site.conf - -""" - -import cherrypy -from cherrypy import tools, url - -import os -local_dir = os.path.join(os.getcwd(), os.path.dirname(__file__)) - - -class Root: - - _cp_config = {'tools.log_tracebacks.on': True, - } - - def index(self): - return """<html> -<body>Try some <a href='%s?a=7'>other</a> path, -or a <a href='%s?n=14'>default</a> path.<br /> -Or, just look at the pretty picture:<br /> -<img src='%s' /> -</body></html>""" % (url("other"), url("else"), - url("files/made_with_cherrypy_small.png")) - index.exposed = True - - def default(self, *args, **kwargs): - return "args: %s kwargs: %s" % (args, kwargs) - default.exposed = True - - def other(self, a=2, b='bananas', c=None): - cherrypy.response.headers['Content-Type'] = 'text/plain' - if c is None: - return "Have %d %s." % (int(a), b) - else: - return "Have %d %s, %s." % (int(a), b, c) - other.exposed = True - - files = cherrypy.tools.staticdir.handler( - section="/files", - dir=os.path.join(local_dir, "static"), - # Ignore .php files, etc. - match=r'\.(css|gif|html?|ico|jpe?g|js|png|swf|xml)$', - ) - - -root = Root() - -# Uncomment the following to use your own favicon instead of CP's default. -#favicon_path = os.path.join(local_dir, "favicon.ico") -#root.favicon_ico = tools.staticfile.handler(filename=favicon_path) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/scaffold/apache-fcgi.conf b/vendor/CherryPy-3.2.0/py3/cherrypy/scaffold/apache-fcgi.conf deleted file mode 100644 index 922398e..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/scaffold/apache-fcgi.conf +++ /dev/null @@ -1,22 +0,0 @@ -# Apache2 server conf file for using CherryPy with mod_fcgid. - -# This doesn't have to be "C:/", but it has to be a directory somewhere, and -# MUST match the directory used in the FastCgiExternalServer directive, below. -DocumentRoot "C:/" - -ServerName 127.0.0.1 -Listen 80 -LoadModule fastcgi_module modules/mod_fastcgi.dll -LoadModule rewrite_module modules/mod_rewrite.so - -Options ExecCGI -SetHandler fastcgi-script -RewriteEngine On -# Send requests for any URI to our fastcgi handler. -RewriteRule ^(.*)$ /fastcgi.pyc [L] - -# The FastCgiExternalServer directive defines filename as an external FastCGI application. -# If filename does not begin with a slash (/) then it is assumed to be relative to the ServerRoot. -# The filename does not have to exist in the local filesystem. URIs that Apache resolves to this -# filename will be handled by this external FastCGI application. -FastCgiExternalServer "C:/fastcgi.pyc" -host 127.0.0.1:8088
\ No newline at end of file diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/scaffold/example.conf b/vendor/CherryPy-3.2.0/py3/cherrypy/scaffold/example.conf deleted file mode 100644 index 93a6e53..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/scaffold/example.conf +++ /dev/null @@ -1,3 +0,0 @@ -[/] -log.error_file: "error.log" -log.access_file: "access.log"
\ No newline at end of file diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/scaffold/site.conf b/vendor/CherryPy-3.2.0/py3/cherrypy/scaffold/site.conf deleted file mode 100644 index 6ed3898..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/scaffold/site.conf +++ /dev/null @@ -1,14 +0,0 @@ -[global] -# Uncomment this when you're done developing -#environment: "production" - -server.socket_host: "0.0.0.0" -server.socket_port: 8088 - -# Uncomment the following lines to run on HTTPS at the same time -#server.2.socket_host: "0.0.0.0" -#server.2.socket_port: 8433 -#server.2.ssl_certificate: '../test/test.pem' -#server.2.ssl_private_key: '../test/test.pem' - -tree.myapp: cherrypy.Application(scaffold.root, "/", "example.conf") diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/scaffold/static/made_with_cherrypy_small.png b/vendor/CherryPy-3.2.0/py3/cherrypy/scaffold/static/made_with_cherrypy_small.png Binary files differdeleted file mode 100644 index c3aafee..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/scaffold/static/made_with_cherrypy_small.png +++ /dev/null diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/__init__.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/__init__.py deleted file mode 100644 index e4c400d..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/__init__.py +++ /dev/null @@ -1,25 +0,0 @@ -"""Regression test suite for CherryPy. - -Run 'nosetests -s test/' to exercise all tests. - -The '-s' flag instructs nose to output stdout messages, wihch is crucial to -the 'interactive' mode of webtest.py. If you run these tests without the '-s' -flag, don't be surprised if the test seems to hang: it's waiting for your -interactive input. -""" - -import sys -def newexit(): - raise SystemExit('Exit called') - -def setup(): - # We want to monkey patch sys.exit so that we can get some - # information about where exit is being called. - newexit._old = sys.exit - sys.exit = newexit - -def teardown(): - try: - sys.exit = sys.exit._old - except AttributeError: - sys.exit = sys._exit diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/_test_decorators.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/_test_decorators.py deleted file mode 100644 index 5bcbc1e..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/_test_decorators.py +++ /dev/null @@ -1,41 +0,0 @@ -"""Test module for the @-decorator syntax, which is version-specific""" - -from cherrypy import expose, tools -from cherrypy._cpcompat import ntob - - -class ExposeExamples(object): - - @expose - def no_call(self): - return "Mr E. R. Bradshaw" - - @expose() - def call_empty(self): - return "Mrs. B.J. Smegma" - - @expose("call_alias") - def nesbitt(self): - return "Mr Nesbitt" - - @expose(["alias1", "alias2"]) - def andrews(self): - return "Mr Ken Andrews" - - @expose(alias="alias3") - def watson(self): - return "Mr. and Mrs. Watson" - - -class ToolExamples(object): - - @expose - @tools.response_headers(headers=[('Content-Type', 'application/data')]) - def blah(self): - yield ntob("blah") - # This is here to demonstrate that _cp_config = {...} overwrites - # the _cp_config attribute added by the Tool decorator. You have - # to write _cp_config[k] = v or _cp_config.update(...) instead. - blah._cp_config['response.stream'] = True - - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/_test_states_demo.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/_test_states_demo.py deleted file mode 100644 index 3f8f196..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/_test_states_demo.py +++ /dev/null @@ -1,66 +0,0 @@ -import os -import sys -import time -starttime = time.time() - -import cherrypy - - -class Root: - - def index(self): - return "Hello World" - index.exposed = True - - def mtimes(self): - return repr(cherrypy.engine.publish("Autoreloader", "mtimes")) - mtimes.exposed = True - - def pid(self): - return str(os.getpid()) - pid.exposed = True - - def start(self): - return repr(starttime) - start.exposed = True - - def exit(self): - # This handler might be called before the engine is STARTED if an - # HTTP worker thread handles it before the HTTP server returns - # control to engine.start. We avoid that race condition here - # by waiting for the Bus to be STARTED. - cherrypy.engine.wait(state=cherrypy.engine.states.STARTED) - cherrypy.engine.exit() - exit.exposed = True - - -def unsub_sig(): - cherrypy.log("unsubsig: %s" % cherrypy.config.get('unsubsig', False)) - if cherrypy.config.get('unsubsig', False): - cherrypy.log("Unsubscribing the default cherrypy signal handler") - cherrypy.engine.signal_handler.unsubscribe() - try: - from signal import signal, SIGTERM - except ImportError: - pass - else: - def old_term_handler(signum=None, frame=None): - cherrypy.log("I am an old SIGTERM handler.") - sys.exit(0) - cherrypy.log("Subscribing the new one.") - signal(SIGTERM, old_term_handler) -cherrypy.engine.subscribe('start', unsub_sig, priority=100) - - -def starterror(): - if cherrypy.config.get('starterror', False): - zerodiv = 1 / 0 -cherrypy.engine.subscribe('start', starterror, priority=6) - -def log_test_case_name(): - if cherrypy.config.get('test_case_name', False): - cherrypy.log("STARTED FROM: %s" % cherrypy.config.get('test_case_name')) -cherrypy.engine.subscribe('start', log_test_case_name, priority=6) - - -cherrypy.tree.mount(Root(), '/', {'/': {}}) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/benchmark.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/benchmark.py deleted file mode 100644 index 90536a5..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/benchmark.py +++ /dev/null @@ -1,409 +0,0 @@ -"""CherryPy Benchmark Tool - - Usage: - benchmark.py --null --notests --help --cpmodpy --modpython --ab=path --apache=path - - --null: use a null Request object (to bench the HTTP server only) - --notests: start the server but do not run the tests; this allows - you to check the tested pages with a browser - --help: show this help message - --cpmodpy: run tests via apache on 8080 (with the builtin _cpmodpy) - --modpython: run tests via apache on 8080 (with modpython_gateway) - --ab=path: Use the ab script/executable at 'path' (see below) - --apache=path: Use the apache script/exe at 'path' (see below) - - To run the benchmarks, the Apache Benchmark tool "ab" must either be on - your system path, or specified via the --ab=path option. - - To run the modpython tests, the "apache" executable or script must be - on your system path, or provided via the --apache=path option. On some - platforms, "apache" may be called "apachectl" or "apache2ctl"--create - a symlink to them if needed. -""" - -import getopt -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) - -import re -import sys -import time -import traceback - -import cherrypy -from cherrypy._cpcompat import ntob -from cherrypy import _cperror, _cpmodpy -from cherrypy.lib import httputil - - -AB_PATH = "" -APACHE_PATH = "apache" -SCRIPT_NAME = "/cpbench/users/rdelon/apps/blog" - -__all__ = ['ABSession', 'Root', 'print_report', - 'run_standard_benchmarks', 'safe_threads', - 'size_report', 'startup', 'thread_report', - ] - -size_cache = {} - -class Root: - - def index(self): - return """<html> -<head> - <title>CherryPy Benchmark</title> -</head> -<body> - <ul> - <li><a href="hello">Hello, world! (14 byte dynamic)</a></li> - <li><a href="static/index.html">Static file (14 bytes static)</a></li> - <li><form action="sizer">Response of length: - <input type='text' name='size' value='10' /></form> - </li> - </ul> -</body> -</html>""" - index.exposed = True - - def hello(self): - return "Hello, world\r\n" - hello.exposed = True - - def sizer(self, size): - resp = size_cache.get(size, None) - if resp is None: - size_cache[size] = resp = "X" * int(size) - return resp - sizer.exposed = True - - -cherrypy.config.update({ - 'log.error.file': '', - 'environment': 'production', - 'server.socket_host': '127.0.0.1', - 'server.socket_port': 8080, - 'server.max_request_header_size': 0, - 'server.max_request_body_size': 0, - 'engine.deadlock_poll_freq': 0, - }) - -# Cheat mode on ;) -del cherrypy.config['tools.log_tracebacks.on'] -del cherrypy.config['tools.log_headers.on'] -del cherrypy.config['tools.trailing_slash.on'] - -appconf = { - '/static': { - 'tools.staticdir.on': True, - 'tools.staticdir.dir': 'static', - 'tools.staticdir.root': curdir, - }, - } -app = cherrypy.tree.mount(Root(), SCRIPT_NAME, appconf) - - -class NullRequest: - """A null HTTP request class, returning 200 and an empty body.""" - - def __init__(self, local, remote, scheme="http"): - pass - - def close(self): - pass - - def run(self, method, path, query_string, protocol, headers, rfile): - cherrypy.response.status = "200 OK" - cherrypy.response.header_list = [("Content-Type", 'text/html'), - ("Server", "Null CherryPy"), - ("Date", httputil.HTTPDate()), - ("Content-Length", "0"), - ] - cherrypy.response.body = [""] - return cherrypy.response - - -class NullResponse: - pass - - -class ABSession: - """A session of 'ab', the Apache HTTP server benchmarking tool. - -Example output from ab: - -This is ApacheBench, Version 2.0.40-dev <$Revision: 1.121.2.1 $> apache-2.0 -Copyright (c) 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/ -Copyright (c) 1998-2002 The Apache Software Foundation, http://www.apache.org/ - -Benchmarking 127.0.0.1 (be patient) -Completed 100 requests -Completed 200 requests -Completed 300 requests -Completed 400 requests -Completed 500 requests -Completed 600 requests -Completed 700 requests -Completed 800 requests -Completed 900 requests - - -Server Software: CherryPy/3.1beta -Server Hostname: 127.0.0.1 -Server Port: 8080 - -Document Path: /static/index.html -Document Length: 14 bytes - -Concurrency Level: 10 -Time taken for tests: 9.643867 seconds -Complete requests: 1000 -Failed requests: 0 -Write errors: 0 -Total transferred: 189000 bytes -HTML transferred: 14000 bytes -Requests per second: 103.69 [#/sec] (mean) -Time per request: 96.439 [ms] (mean) -Time per request: 9.644 [ms] (mean, across all concurrent requests) -Transfer rate: 19.08 [Kbytes/sec] received - -Connection Times (ms) - min mean[+/-sd] median max -Connect: 0 0 2.9 0 10 -Processing: 20 94 7.3 90 130 -Waiting: 0 43 28.1 40 100 -Total: 20 95 7.3 100 130 - -Percentage of the requests served within a certain time (ms) - 50% 100 - 66% 100 - 75% 100 - 80% 100 - 90% 100 - 95% 100 - 98% 100 - 99% 110 - 100% 130 (longest request) -Finished 1000 requests -""" - - parse_patterns = [('complete_requests', 'Completed', - ntob(r'^Complete requests:\s*(\d+)')), - ('failed_requests', 'Failed', - ntob(r'^Failed requests:\s*(\d+)')), - ('requests_per_second', 'req/sec', - ntob(r'^Requests per second:\s*([0-9.]+)')), - ('time_per_request_concurrent', 'msec/req', - ntob(r'^Time per request:\s*([0-9.]+).*concurrent requests\)$')), - ('transfer_rate', 'KB/sec', - ntob(r'^Transfer rate:\s*([0-9.]+)')), - ] - - def __init__(self, path=SCRIPT_NAME + "/hello", requests=1000, concurrency=10): - self.path = path - self.requests = requests - self.concurrency = concurrency - - def args(self): - port = cherrypy.server.socket_port - assert self.concurrency > 0 - assert self.requests > 0 - # Don't use "localhost". - # Cf http://mail.python.org/pipermail/python-win32/2008-March/007050.html - return ("-k -n %s -c %s http://127.0.0.1:%s%s" % - (self.requests, self.concurrency, port, self.path)) - - def run(self): - # Parse output of ab, setting attributes on self - try: - self.output = _cpmodpy.read_process(AB_PATH or "ab", self.args()) - except: - print(_cperror.format_exc()) - raise - - for attr, name, pattern in self.parse_patterns: - val = re.search(pattern, self.output, re.MULTILINE) - if val: - val = val.group(1) - setattr(self, attr, val) - else: - setattr(self, attr, None) - - -safe_threads = (25, 50, 100, 200, 400) -if sys.platform in ("win32",): - # For some reason, ab crashes with > 50 threads on my Win2k laptop. - safe_threads = (10, 20, 30, 40, 50) - - -def thread_report(path=SCRIPT_NAME + "/hello", concurrency=safe_threads): - sess = ABSession(path) - attrs, names, patterns = list(zip(*sess.parse_patterns)) - avg = dict.fromkeys(attrs, 0.0) - - yield ('threads',) + names - for c in concurrency: - sess.concurrency = c - sess.run() - row = [c] - for attr in attrs: - val = getattr(sess, attr) - if val is None: - print(sess.output) - row = None - break - val = float(val) - avg[attr] += float(val) - row.append(val) - if row: - yield row - - # Add a row of averages. - yield ["Average"] + [str(avg[attr] / len(concurrency)) for attr in attrs] - -def size_report(sizes=(10, 100, 1000, 10000, 100000, 100000000), - concurrency=50): - sess = ABSession(concurrency=concurrency) - attrs, names, patterns = list(zip(*sess.parse_patterns)) - yield ('bytes',) + names - for sz in sizes: - sess.path = "%s/sizer?size=%s" % (SCRIPT_NAME, sz) - sess.run() - yield [sz] + [getattr(sess, attr) for attr in attrs] - -def print_report(rows): - for row in rows: - print("") - for i, val in enumerate(row): - sys.stdout.write(str(val).rjust(10) + " | ") - print("") - - -def run_standard_benchmarks(): - print("") - print("Client Thread Report (1000 requests, 14 byte response body, " - "%s server threads):" % cherrypy.server.thread_pool) - print_report(thread_report()) - - print("") - print("Client Thread Report (1000 requests, 14 bytes via staticdir, " - "%s server threads):" % cherrypy.server.thread_pool) - print_report(thread_report("%s/static/index.html" % SCRIPT_NAME)) - - print("") - print("Size Report (1000 requests, 50 client threads, " - "%s server threads):" % cherrypy.server.thread_pool) - print_report(size_report()) - - -# modpython and other WSGI # - -def startup_modpython(req=None): - """Start the CherryPy app server in 'serverless' mode (for modpython/WSGI).""" - if cherrypy.engine.state == cherrypy._cpengine.STOPPED: - if req: - if "nullreq" in req.get_options(): - cherrypy.engine.request_class = NullRequest - cherrypy.engine.response_class = NullResponse - ab_opt = req.get_options().get("ab", "") - if ab_opt: - global AB_PATH - AB_PATH = ab_opt - cherrypy.engine.start() - if cherrypy.engine.state == cherrypy._cpengine.STARTING: - cherrypy.engine.wait() - return 0 # apache.OK - - -def run_modpython(use_wsgi=False): - print("Starting mod_python...") - pyopts = [] - - # Pass the null and ab=path options through Apache - if "--null" in opts: - pyopts.append(("nullreq", "")) - - if "--ab" in opts: - pyopts.append(("ab", opts["--ab"])) - - s = _cpmodpy.ModPythonServer - if use_wsgi: - pyopts.append(("wsgi.application", "cherrypy::tree")) - pyopts.append(("wsgi.startup", "cherrypy.test.benchmark::startup_modpython")) - handler = "modpython_gateway::handler" - s = s(port=8080, opts=pyopts, apache_path=APACHE_PATH, handler=handler) - else: - pyopts.append(("cherrypy.setup", "cherrypy.test.benchmark::startup_modpython")) - s = s(port=8080, opts=pyopts, apache_path=APACHE_PATH) - - try: - s.start() - run() - finally: - s.stop() - - - -if __name__ == '__main__': - longopts = ['cpmodpy', 'modpython', 'null', 'notests', - 'help', 'ab=', 'apache='] - try: - switches, args = getopt.getopt(sys.argv[1:], "", longopts) - opts = dict(switches) - except getopt.GetoptError: - print(__doc__) - sys.exit(2) - - if "--help" in opts: - print(__doc__) - sys.exit(0) - - if "--ab" in opts: - AB_PATH = opts['--ab'] - - if "--notests" in opts: - # Return without stopping the server, so that the pages - # can be tested from a standard web browser. - def run(): - port = cherrypy.server.socket_port - print("You may now open http://127.0.0.1:%s%s/" % - (port, SCRIPT_NAME)) - - if "--null" in opts: - print("Using null Request object") - else: - def run(): - end = time.time() - start - print("Started in %s seconds" % end) - if "--null" in opts: - print("\nUsing null Request object") - try: - try: - run_standard_benchmarks() - except: - print(_cperror.format_exc()) - raise - finally: - cherrypy.engine.exit() - - print("Starting CherryPy app server...") - - class NullWriter(object): - """Suppresses the printing of socket errors.""" - def write(self, data): - pass - sys.stderr = NullWriter() - - start = time.time() - - if "--cpmodpy" in opts: - run_modpython() - elif "--modpython" in opts: - run_modpython(use_wsgi=True) - else: - if "--null" in opts: - cherrypy.server.request_class = NullRequest - cherrypy.server.response_class = NullResponse - - cherrypy.engine.start_with_callback(run) - cherrypy.engine.block() diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/checkerdemo.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/checkerdemo.py deleted file mode 100644 index 32a7dee..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/checkerdemo.py +++ /dev/null @@ -1,47 +0,0 @@ -"""Demonstration app for cherrypy.checker. - -This application is intentionally broken and badly designed. -To demonstrate the output of the CherryPy Checker, simply execute -this module. -""" - -import os -import cherrypy -thisdir = os.path.dirname(os.path.abspath(__file__)) - -class Root: - pass - -if __name__ == '__main__': - conf = {'/base': {'tools.staticdir.root': thisdir, - # Obsolete key. - 'throw_errors': True, - }, - # This entry should be OK. - '/base/static': {'tools.staticdir.on': True, - 'tools.staticdir.dir': 'static'}, - # Warn on missing folder. - '/base/js': {'tools.staticdir.on': True, - 'tools.staticdir.dir': 'js'}, - # Warn on dir with an abs path even though we provide root. - '/base/static2': {'tools.staticdir.on': True, - 'tools.staticdir.dir': '/static'}, - # Warn on dir with a relative path with no root. - '/static3': {'tools.staticdir.on': True, - 'tools.staticdir.dir': 'static'}, - # Warn on unknown namespace - '/unknown': {'toobles.gzip.on': True}, - # Warn special on cherrypy.<known ns>.* - '/cpknown': {'cherrypy.tools.encode.on': True}, - # Warn on mismatched types - '/conftype': {'request.show_tracebacks': 14}, - # Warn on unknown tool. - '/web': {'tools.unknown.on': True}, - # Warn on server.* in app config. - '/app1': {'server.socket_host': '0.0.0.0'}, - # Warn on 'localhost' - 'global': {'server.socket_host': 'localhost'}, - # Warn on '[name]' - '[/extra_brackets]': {}, - } - cherrypy.quickstart(Root(), config=conf) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/fcgi.conf b/vendor/CherryPy-3.2.0/py3/cherrypy/test/fcgi.conf deleted file mode 100644 index ea5d536..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/fcgi.conf +++ /dev/null @@ -1,14 +0,0 @@ - -# Apache2 server conf file for testing CherryPy with mod_fcgid. - -DocumentRoot "/usr/lib/python2.5/site-packages/cproot/branches/python3/cherrypy/test" -ServerName 127.0.0.1 -Listen 8080 -LoadModule fastcgi_module modules/mod_fastcgi.dll -LoadModule rewrite_module modules/mod_rewrite.so - -Options ExecCGI -SetHandler fastcgi-script -RewriteEngine On -RewriteRule ^(.*)$ /fastcgi.pyc [L] -FastCgiExternalServer "/usr/lib/python2.5/site-packages/cproot/branches/python3/cherrypy/test/fastcgi.pyc" -host 127.0.0.1:4000 diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/helper.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/helper.py deleted file mode 100644 index ff9e06c..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/helper.py +++ /dev/null @@ -1,476 +0,0 @@ -"""A library of helper functions for the CherryPy test suite.""" - -import datetime -import logging -log = logging.getLogger(__name__) -import os -thisdir = os.path.abspath(os.path.dirname(__file__)) -serverpem = os.path.join(os.getcwd(), thisdir, 'test.pem') - -import re -import sys -import time -import warnings - -import cherrypy -from cherrypy._cpcompat import basestring, copyitems, HTTPSConnection, ntob -from cherrypy.lib import httputil -from cherrypy.lib.reprconf import unrepr -from cherrypy.test import webtest - -import nose - -_testconfig = None - -def get_tst_config(overconf = {}): - global _testconfig - if _testconfig is None: - conf = { - 'scheme': 'http', - 'protocol': "HTTP/1.1", - 'port': 8080, - 'host': '127.0.0.1', - 'validate': False, - 'conquer': False, - 'server': 'wsgi', - } - try: - import testconfig - _conf = testconfig.config.get('supervisor', None) - if _conf is not None: - for k, v in _conf.items(): - if isinstance(v, basestring): - _conf[k] = unrepr(v) - conf.update(_conf) - except ImportError: - pass - _testconfig = conf - conf = _testconfig.copy() - conf.update(overconf) - - return conf - -class Supervisor(object): - """Base class for modeling and controlling servers during testing.""" - - def __init__(self, **kwargs): - for k, v in kwargs.items(): - if k == 'port': - setattr(self, k, int(v)) - setattr(self, k, v) - - -log_to_stderr = lambda msg, level: sys.stderr.write(msg + os.linesep) - -class LocalSupervisor(Supervisor): - """Base class for modeling/controlling servers which run in the same process. - - When the server side runs in a different process, start/stop can dump all - state between each test module easily. When the server side runs in the - same process as the client, however, we have to do a bit more work to ensure - config and mounted apps are reset between tests. - """ - - using_apache = False - using_wsgi = False - - def __init__(self, **kwargs): - for k, v in kwargs.items(): - setattr(self, k, v) - - cherrypy.server.httpserver = self.httpserver_class - - engine = cherrypy.engine - if hasattr(engine, "signal_handler"): - engine.signal_handler.subscribe() - if hasattr(engine, "console_control_handler"): - engine.console_control_handler.subscribe() - #engine.subscribe('log', log_to_stderr) - - def start(self, modulename=None): - """Load and start the HTTP server.""" - if modulename: - # Unhook httpserver so cherrypy.server.start() creates a new - # one (with config from setup_server, if declared). - cherrypy.server.httpserver = None - - cherrypy.engine.start() - - self.sync_apps() - - def sync_apps(self): - """Tell the server about any apps which the setup functions mounted.""" - pass - - def stop(self): - td = getattr(self, 'teardown', None) - if td: - td() - - cherrypy.engine.exit() - - for name, server in copyitems(getattr(cherrypy, 'servers', {})): - server.unsubscribe() - del cherrypy.servers[name] - - -class NativeServerSupervisor(LocalSupervisor): - """Server supervisor for the builtin HTTP server.""" - - httpserver_class = "cherrypy._cpnative_server.CPHTTPServer" - using_apache = False - using_wsgi = False - - def __str__(self): - return "Builtin HTTP Server on %s:%s" % (self.host, self.port) - - -class LocalWSGISupervisor(LocalSupervisor): - """Server supervisor for the builtin WSGI server.""" - - httpserver_class = "cherrypy._cpwsgi_server.CPWSGIServer" - using_apache = False - using_wsgi = True - - def __str__(self): - return "Builtin WSGI Server on %s:%s" % (self.host, self.port) - - def sync_apps(self): - """Hook a new WSGI app into the origin server.""" - cherrypy.server.httpserver.wsgi_app = self.get_app() - - def get_app(self, app=None): - """Obtain a new (decorated) WSGI app to hook into the origin server.""" - if app is None: - app = cherrypy.tree - - if self.conquer: - try: - import wsgiconq - except ImportError: - warnings.warn("Error importing wsgiconq. pyconquer will not run.") - else: - app = wsgiconq.WSGILogger(app, c_calls=True) - - if self.validate: - try: - from wsgiref import validate - except ImportError: - warnings.warn("Error importing wsgiref. The validator will not run.") - else: - #wraps the app in the validator - app = validate.validator(app) - - return app - - -def get_cpmodpy_supervisor(**options): - from cherrypy.test import modpy - sup = modpy.ModPythonSupervisor(**options) - sup.template = modpy.conf_cpmodpy - return sup - -def get_modpygw_supervisor(**options): - from cherrypy.test import modpy - sup = modpy.ModPythonSupervisor(**options) - sup.template = modpy.conf_modpython_gateway - sup.using_wsgi = True - return sup - -def get_modwsgi_supervisor(**options): - from cherrypy.test import modwsgi - return modwsgi.ModWSGISupervisor(**options) - -def get_modfcgid_supervisor(**options): - from cherrypy.test import modfcgid - return modfcgid.ModFCGISupervisor(**options) - -def get_modfastcgi_supervisor(**options): - from cherrypy.test import modfastcgi - return modfastcgi.ModFCGISupervisor(**options) - -def get_wsgi_u_supervisor(**options): - cherrypy.server.wsgi_version = ('u', 0) - return LocalWSGISupervisor(**options) - - -class CPWebCase(webtest.WebCase): - - script_name = "" - scheme = "http" - - available_servers = {'wsgi': LocalWSGISupervisor, - 'wsgi_u': get_wsgi_u_supervisor, - 'native': NativeServerSupervisor, - 'cpmodpy': get_cpmodpy_supervisor, - 'modpygw': get_modpygw_supervisor, - 'modwsgi': get_modwsgi_supervisor, - 'modfcgid': get_modfcgid_supervisor, - 'modfastcgi': get_modfastcgi_supervisor, - } - default_server = "wsgi" - - def _setup_server(cls, supervisor, conf): - v = sys.version.split()[0] - log.info("Python version used to run this test script: %s" % v) - log.info("CherryPy version: %s" % cherrypy.__version__) - if supervisor.scheme == "https": - ssl = " (ssl)" - else: - ssl = "" - log.info("HTTP server version: %s%s" % (supervisor.protocol, ssl)) - log.info("PID: %s" % os.getpid()) - - cherrypy.server.using_apache = supervisor.using_apache - cherrypy.server.using_wsgi = supervisor.using_wsgi - - if sys.platform[:4] == 'java': - cherrypy.config.update({'server.nodelay': False}) - - if isinstance(conf, basestring): - parser = cherrypy.lib.reprconf.Parser() - conf = parser.dict_from_file(conf).get('global', {}) - else: - conf = conf or {} - baseconf = conf.copy() - baseconf.update({'server.socket_host': supervisor.host, - 'server.socket_port': supervisor.port, - 'server.protocol_version': supervisor.protocol, - 'environment': "test_suite", - }) - if supervisor.scheme == "https": - #baseconf['server.ssl_module'] = 'builtin' - baseconf['server.ssl_certificate'] = serverpem - baseconf['server.ssl_private_key'] = serverpem - - # helper must be imported lazily so the coverage tool - # can run against module-level statements within cherrypy. - # Also, we have to do "from cherrypy.test import helper", - # exactly like each test module does, because a relative import - # would stick a second instance of webtest in sys.modules, - # and we wouldn't be able to globally override the port anymore. - if supervisor.scheme == "https": - webtest.WebCase.HTTP_CONN = HTTPSConnection - return baseconf - _setup_server = classmethod(_setup_server) - - def setup_class(cls): - '' - #Creates a server - conf = get_tst_config() - supervisor_factory = cls.available_servers.get(conf.get('server', 'wsgi')) - if supervisor_factory is None: - raise RuntimeError('Unknown server in config: %s' % conf['server']) - supervisor = supervisor_factory(**conf) - - #Copied from "run_test_suite" - cherrypy.config.reset() - baseconf = cls._setup_server(supervisor, conf) - cherrypy.config.update(baseconf) - setup_client() - - if hasattr(cls, 'setup_server'): - # Clear the cherrypy tree and clear the wsgi server so that - # it can be updated with the new root - cherrypy.tree = cherrypy._cptree.Tree() - cherrypy.server.httpserver = None - cls.setup_server() - supervisor.start(cls.__module__) - - cls.supervisor = supervisor - setup_class = classmethod(setup_class) - - def teardown_class(cls): - '' - if hasattr(cls, 'setup_server'): - cls.supervisor.stop() - teardown_class = classmethod(teardown_class) - - def prefix(self): - return self.script_name.rstrip("/") - - def base(self): - if ((self.scheme == "http" and self.PORT == 80) or - (self.scheme == "https" and self.PORT == 443)): - port = "" - else: - port = ":%s" % self.PORT - - return "%s://%s%s%s" % (self.scheme, self.HOST, port, - self.script_name.rstrip("/")) - - def exit(self): - sys.exit() - - def getPage(self, url, headers=None, method="GET", body=None, protocol=None): - """Open the url. Return status, headers, body.""" - if self.script_name: - url = httputil.urljoin(self.script_name, url) - return webtest.WebCase.getPage(self, url, headers, method, body, protocol) - - def skip(self, msg='skipped '): - raise nose.SkipTest(msg) - - def assertErrorPage(self, status, message=None, pattern=''): - """Compare the response body with a built in error page. - - The function will optionally look for the regexp pattern, - within the exception embedded in the error page.""" - - # This will never contain a traceback - page = cherrypy._cperror.get_error_page(status, message=message) - - # First, test the response body without checking the traceback. - # Stick a match-all group (.*) in to grab the traceback. - esc = re.escape - epage = esc(page) - epage = epage.replace(esc('<pre id="traceback"></pre>'), - esc('<pre id="traceback">') + '(.*)' + esc('</pre>')) - m = re.match(ntob(epage, self.encoding), self.body, re.DOTALL) - if not m: - self._handlewebError('Error page does not match; expected:\n' + page) - return - - # Now test the pattern against the traceback - if pattern is None: - # Special-case None to mean that there should be *no* traceback. - if m and m.group(1): - self._handlewebError('Error page contains traceback') - else: - if (m is None) or ( - not re.search(ntob(re.escape(pattern), self.encoding), - m.group(1))): - msg = 'Error page does not contain %s in traceback' - self._handlewebError(msg % repr(pattern)) - - date_tolerance = 2 - - def assertEqualDates(self, dt1, dt2, seconds=None): - """Assert abs(dt1 - dt2) is within Y seconds.""" - if seconds is None: - seconds = self.date_tolerance - - if dt1 > dt2: - diff = dt1 - dt2 - else: - diff = dt2 - dt1 - if not diff < datetime.timedelta(seconds=seconds): - raise AssertionError('%r and %r are not within %r seconds.' % - (dt1, dt2, seconds)) - - -def setup_client(): - """Set up the WebCase classes to match the server's socket settings.""" - webtest.WebCase.PORT = cherrypy.server.socket_port - webtest.WebCase.HOST = cherrypy.server.socket_host - if cherrypy.server.ssl_certificate: - CPWebCase.scheme = 'https' - -# --------------------------- Spawning helpers --------------------------- # - - -class CPProcess(object): - - pid_file = os.path.join(thisdir, 'test.pid') - config_file = os.path.join(thisdir, 'test.conf') - config_template = """[global] -server.socket_host: '%(host)s' -server.socket_port: %(port)s -checker.on: False -log.screen: False -log.error_file: r'%(error_log)s' -log.access_file: r'%(access_log)s' -%(ssl)s -%(extra)s -""" - error_log = os.path.join(thisdir, 'test.error.log') - access_log = os.path.join(thisdir, 'test.access.log') - - def __init__(self, wait=False, daemonize=False, ssl=False, socket_host=None, socket_port=None): - self.wait = wait - self.daemonize = daemonize - self.ssl = ssl - self.host = socket_host or cherrypy.server.socket_host - self.port = socket_port or cherrypy.server.socket_port - - def write_conf(self, extra=""): - if self.ssl: - serverpem = os.path.join(thisdir, 'test.pem') - ssl = """ -server.ssl_certificate: r'%s' -server.ssl_private_key: r'%s' -""" % (serverpem, serverpem) - else: - ssl = "" - - conf = self.config_template % { - 'host': self.host, - 'port': self.port, - 'error_log': self.error_log, - 'access_log': self.access_log, - 'ssl': ssl, - 'extra': extra, - } - f = open(self.config_file, 'wb') - f.write(ntob(conf, 'utf-8')) - f.close() - - def start(self, imports=None): - """Start cherryd in a subprocess.""" - cherrypy._cpserver.wait_for_free_port(self.host, self.port) - - args = [sys.executable, os.path.join(thisdir, '..', 'cherryd'), - '-c', self.config_file, '-p', self.pid_file] - - if not isinstance(imports, (list, tuple)): - imports = [imports] - for i in imports: - if i: - args.append('-i') - args.append(i) - - if self.daemonize: - args.append('-d') - - env = os.environ.copy() - # Make sure we import the cherrypy package in which this module is defined. - grandparentdir = os.path.abspath(os.path.join(thisdir, '..', '..')) - if env.get('PYTHONPATH', ''): - env['PYTHONPATH'] = os.pathsep.join((grandparentdir, env['PYTHONPATH'])) - else: - env['PYTHONPATH'] = grandparentdir - if self.wait: - self.exit_code = os.spawnve(os.P_WAIT, sys.executable, args, env) - else: - os.spawnve(os.P_NOWAIT, sys.executable, args, env) - cherrypy._cpserver.wait_for_occupied_port(self.host, self.port) - - # Give the engine a wee bit more time to finish STARTING - if self.daemonize: - time.sleep(2) - else: - time.sleep(1) - - def get_pid(self): - return int(open(self.pid_file, 'rb').read()) - - def join(self): - """Wait for the process to exit.""" - try: - try: - # Mac, UNIX - os.wait() - except AttributeError: - # Windows - try: - pid = self.get_pid() - except IOError: - # Assume the subprocess deleted the pidfile on shutdown. - pass - else: - os.waitpid(pid, 0) - except OSError: - x = sys.exc_info()[1] - if x.args != (10, 'No child processes'): - raise - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/logtest.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/logtest.py deleted file mode 100644 index db68ca5..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/logtest.py +++ /dev/null @@ -1,187 +0,0 @@ -"""logtest, a unittest.TestCase helper for testing log output.""" - -import sys -import time - -import cherrypy - - -try: - # On Windows, msvcrt.getch reads a single char without output. - import msvcrt - def getchar(): - return msvcrt.getch() -except ImportError: - # Unix getchr - import tty, termios - def getchar(): - fd = sys.stdin.fileno() - old_settings = termios.tcgetattr(fd) - try: - tty.setraw(sys.stdin.fileno()) - ch = sys.stdin.read(1) - finally: - termios.tcsetattr(fd, termios.TCSADRAIN, old_settings) - return ch - - -class LogCase(object): - """unittest.TestCase mixin for testing log messages. - - logfile: a filename for the desired log. Yes, I know modes are evil, - but it makes the test functions so much cleaner to set this once. - - lastmarker: the last marker in the log. This can be used to search for - messages since the last marker. - - markerPrefix: a string with which to prefix log markers. This should be - unique enough from normal log output to use for marker identification. - """ - - logfile = None - lastmarker = None - markerPrefix = b"test suite marker: " - - def _handleLogError(self, msg, data, marker, pattern): - print("") - print(" ERROR: %s" % msg) - - if not self.interactive: - raise self.failureException(msg) - - p = " Show: [L]og [M]arker [P]attern; [I]gnore, [R]aise, or sys.e[X]it >> " - print(p, end=' ') - # ARGH - sys.stdout.flush() - while True: - i = getchar().upper() - if i not in "MPLIRX": - continue - print(i.upper()) # Also prints new line - if i == "L": - for x, line in enumerate(data): - if (x + 1) % self.console_height == 0: - # The \r and comma should make the next line overwrite - print("<-- More -->\r", end=' ') - m = getchar().lower() - # Erase our "More" prompt - print(" \r", end=' ') - if m == "q": - break - print(line.rstrip()) - elif i == "M": - print(repr(marker or self.lastmarker)) - elif i == "P": - print(repr(pattern)) - elif i == "I": - # return without raising the normal exception - return - elif i == "R": - raise self.failureException(msg) - elif i == "X": - self.exit() - print(p, end=' ') - - def exit(self): - sys.exit() - - def emptyLog(self): - """Overwrite self.logfile with 0 bytes.""" - open(self.logfile, 'wb').write("") - - def markLog(self, key=None): - """Insert a marker line into the log and set self.lastmarker.""" - if key is None: - key = str(time.time()) - self.lastmarker = key - - open(self.logfile, 'ab+').write(bytes("%s%s\n" % (self.markerPrefix, key),"utf-8")) - - def _read_marked_region(self, marker=None): - """Return lines from self.logfile in the marked region. - - If marker is None, self.lastmarker is used. If the log hasn't - been marked (using self.markLog), the entire log will be returned. - """ -## # Give the logger time to finish writing? -## time.sleep(0.5) - - logfile = self.logfile - marker = marker or self.lastmarker - if marker is None: - return open(logfile, 'rb').readlines() - - if isinstance(marker, str): - marker = bytes(marker, 'utf-8') - data = [] - in_region = False - for line in open(logfile, 'rb'): - if in_region: - if (line.startswith(self.markerPrefix) and not marker in line): - break - else: - data.append(line) - elif marker in line: - in_region = True - return data - - def assertInLog(self, line, marker=None): - """Fail if the given (partial) line is not in the log. - - The log will be searched from the given marker to the next marker. - If marker is None, self.lastmarker is used. If the log hasn't - been marked (using self.markLog), the entire log will be searched. - """ - data = self._read_marked_region(marker) - for logline in data: - if line in logline: - return - msg = "%r not found in log" % line - self._handleLogError(msg, data, marker, line) - - def assertNotInLog(self, line, marker=None): - """Fail if the given (partial) line is in the log. - - The log will be searched from the given marker to the next marker. - If marker is None, self.lastmarker is used. If the log hasn't - been marked (using self.markLog), the entire log will be searched. - """ - data = self._read_marked_region(marker) - for logline in data: - if line in logline: - msg = "%r found in log" % line - self._handleLogError(msg, data, marker, line) - - def assertLog(self, sliceargs, lines, marker=None): - """Fail if log.readlines()[sliceargs] is not contained in 'lines'. - - The log will be searched from the given marker to the next marker. - If marker is None, self.lastmarker is used. If the log hasn't - been marked (using self.markLog), the entire log will be searched. - """ - data = self._read_marked_region(marker) - if isinstance(sliceargs, int): - # Single arg. Use __getitem__ and allow lines to be str or list. - if isinstance(lines, (tuple, list)): - lines = lines[0] - if isinstance(lines, str): - lines = bytes(lines, 'utf-8') - if lines not in data[sliceargs]: - msg = "%r not found on log line %r" % (lines, sliceargs) - self._handleLogError(msg, [data[sliceargs],"--EXTRA CONTEXT--"] + data[sliceargs+1:sliceargs+6], marker, lines) - else: - # Multiple args. Use __getslice__ and require lines to be list. - if isinstance(lines, tuple): - lines = list(lines) - elif isinstance(lines, str): - raise TypeError("The 'lines' arg must be a list when " - "'sliceargs' is a tuple.") - - start, stop = sliceargs - for line, logline in zip(lines, data[start:stop]): - if isinstance(line, str): - line = bytes(line, 'utf-8') - if line not in logline: - msg = "%r not found in log" % line - self._handleLogError(msg, data[start:stop], marker, line) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/modfastcgi.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/modfastcgi.py deleted file mode 100644 index 95acf14..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/modfastcgi.py +++ /dev/null @@ -1,135 +0,0 @@ -"""Wrapper for mod_fastcgi, for use as a CherryPy HTTP server when testing. - -To autostart fastcgi, the "apache" executable or script must be -on your system path, or you must override the global APACHE_PATH. -On some platforms, "apache" may be called "apachectl", "apache2ctl", -or "httpd"--create a symlink to them if needed. - -You'll also need the WSGIServer from flup.servers. -See http://projects.amor.org/misc/wiki/ModPythonGateway - - -KNOWN BUGS -========== - -1. Apache processes Range headers automatically; CherryPy's truncated - output is then truncated again by Apache. See test_core.testRanges. - This was worked around in http://www.cherrypy.org/changeset/1319. -2. Apache does not allow custom HTTP methods like CONNECT as per the spec. - See test_core.testHTTPMethods. -3. Max request header and body settings do not work with Apache. -4. Apache replaces status "reason phrases" automatically. For example, - CherryPy may set "304 Not modified" but Apache will write out - "304 Not Modified" (capital "M"). -5. Apache does not allow custom error codes as per the spec. -6. Apache (or perhaps modpython, or modpython_gateway) unquotes %xx in the - Request-URI too early. -7. mod_python will not read request bodies which use the "chunked" - transfer-coding (it passes REQUEST_CHUNKED_ERROR to ap_setup_client_block - instead of REQUEST_CHUNKED_DECHUNK, see Apache2's http_protocol.c and - mod_python's requestobject.c). -8. Apache will output a "Content-Length: 0" response header even if there's - no response entity body. This isn't really a bug; it just differs from - the CherryPy default. -""" - -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) -import re -import sys -import time - -import cherrypy -from cherrypy.process import plugins, servers -from cherrypy.test import helper - - -def read_process(cmd, args=""): - pipein, pipeout = os.popen4("%s %s" % (cmd, args)) - try: - firstline = pipeout.readline() - if (re.search(r"(not recognized|No such file|not found)", firstline, - re.IGNORECASE)): - raise IOError('%s must be on your system path.' % cmd) - output = firstline + pipeout.read() - finally: - pipeout.close() - return output - - -APACHE_PATH = "apache2ctl" -CONF_PATH = "fastcgi.conf" - -conf_fastcgi = """ -# Apache2 server conf file for testing CherryPy with mod_fastcgi. -# fumanchu: I had to hard-code paths due to crazy Debian layouts :( -ServerRoot /usr/lib/apache2 -User #1000 -ErrorLog %(root)s/mod_fastcgi.error.log - -DocumentRoot "%(root)s" -ServerName 127.0.0.1 -Listen %(port)s -LoadModule fastcgi_module modules/mod_fastcgi.so -LoadModule rewrite_module modules/mod_rewrite.so - -Options +ExecCGI -SetHandler fastcgi-script -RewriteEngine On -RewriteRule ^(.*)$ /fastcgi.pyc [L] -FastCgiExternalServer "%(server)s" -host 127.0.0.1:4000 -""" - -def erase_script_name(environ, start_response): - environ['SCRIPT_NAME'] = '' - return cherrypy.tree(environ, start_response) - -class ModFCGISupervisor(helper.LocalWSGISupervisor): - - httpserver_class = "cherrypy.process.servers.FlupFCGIServer" - using_apache = True - using_wsgi = True - template = conf_fastcgi - - def __str__(self): - return "FCGI Server on %s:%s" % (self.host, self.port) - - def start(self, modulename): - cherrypy.server.httpserver = servers.FlupFCGIServer( - application=erase_script_name, bindAddress=('127.0.0.1', 4000)) - cherrypy.server.httpserver.bind_addr = ('127.0.0.1', 4000) - cherrypy.server.socket_port = 4000 - # For FCGI, we both start apache... - self.start_apache() - # ...and our local server - cherrypy.engine.start() - self.sync_apps() - - def start_apache(self): - fcgiconf = CONF_PATH - if not os.path.isabs(fcgiconf): - fcgiconf = os.path.join(curdir, fcgiconf) - - # Write the Apache conf file. - f = open(fcgiconf, 'wb') - try: - server = repr(os.path.join(curdir, 'fastcgi.pyc'))[1:-1] - output = self.template % {'port': self.port, 'root': curdir, - 'server': server} - output = output.replace('\r\n', '\n') - f.write(output) - finally: - f.close() - - result = read_process(APACHE_PATH, "-k start -f %s" % fcgiconf) - if result: - print(result) - - def stop(self): - """Gracefully shutdown a server that is serving forever.""" - read_process(APACHE_PATH, "-k stop") - helper.LocalWSGISupervisor.stop(self) - - def sync_apps(self): - cherrypy.server.httpserver.fcgiserver.application = self.get_app(erase_script_name) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/modfcgid.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/modfcgid.py deleted file mode 100644 index 736aa4c..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/modfcgid.py +++ /dev/null @@ -1,125 +0,0 @@ -"""Wrapper for mod_fcgid, for use as a CherryPy HTTP server when testing. - -To autostart fcgid, the "apache" executable or script must be -on your system path, or you must override the global APACHE_PATH. -On some platforms, "apache" may be called "apachectl", "apache2ctl", -or "httpd"--create a symlink to them if needed. - -You'll also need the WSGIServer from flup.servers. -See http://projects.amor.org/misc/wiki/ModPythonGateway - - -KNOWN BUGS -========== - -1. Apache processes Range headers automatically; CherryPy's truncated - output is then truncated again by Apache. See test_core.testRanges. - This was worked around in http://www.cherrypy.org/changeset/1319. -2. Apache does not allow custom HTTP methods like CONNECT as per the spec. - See test_core.testHTTPMethods. -3. Max request header and body settings do not work with Apache. -4. Apache replaces status "reason phrases" automatically. For example, - CherryPy may set "304 Not modified" but Apache will write out - "304 Not Modified" (capital "M"). -5. Apache does not allow custom error codes as per the spec. -6. Apache (or perhaps modpython, or modpython_gateway) unquotes %xx in the - Request-URI too early. -7. mod_python will not read request bodies which use the "chunked" - transfer-coding (it passes REQUEST_CHUNKED_ERROR to ap_setup_client_block - instead of REQUEST_CHUNKED_DECHUNK, see Apache2's http_protocol.c and - mod_python's requestobject.c). -8. Apache will output a "Content-Length: 0" response header even if there's - no response entity body. This isn't really a bug; it just differs from - the CherryPy default. -""" - -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) -import re -import sys -import time - -import cherrypy -from cherrypy._cpcompat import ntob -from cherrypy.process import plugins, servers -from cherrypy.test import helper - - -def read_process(cmd, args=""): - pipein, pipeout = os.popen4("%s %s" % (cmd, args)) - try: - firstline = pipeout.readline() - if (re.search(r"(not recognized|No such file|not found)", firstline, - re.IGNORECASE)): - raise IOError('%s must be on your system path.' % cmd) - output = firstline + pipeout.read() - finally: - pipeout.close() - return output - - -APACHE_PATH = "httpd" -CONF_PATH = "fcgi.conf" - -conf_fcgid = """ -# Apache2 server conf file for testing CherryPy with mod_fcgid. - -DocumentRoot "%(root)s" -ServerName 127.0.0.1 -Listen %(port)s -LoadModule fastcgi_module modules/mod_fastcgi.dll -LoadModule rewrite_module modules/mod_rewrite.so - -Options ExecCGI -SetHandler fastcgi-script -RewriteEngine On -RewriteRule ^(.*)$ /fastcgi.pyc [L] -FastCgiExternalServer "%(server)s" -host 127.0.0.1:4000 -""" - -class ModFCGISupervisor(helper.LocalSupervisor): - - using_apache = True - using_wsgi = True - template = conf_fcgid - - def __str__(self): - return "FCGI Server on %s:%s" % (self.host, self.port) - - def start(self, modulename): - cherrypy.server.httpserver = servers.FlupFCGIServer( - application=cherrypy.tree, bindAddress=('127.0.0.1', 4000)) - cherrypy.server.httpserver.bind_addr = ('127.0.0.1', 4000) - # For FCGI, we both start apache... - self.start_apache() - # ...and our local server - helper.LocalServer.start(self, modulename) - - def start_apache(self): - fcgiconf = CONF_PATH - if not os.path.isabs(fcgiconf): - fcgiconf = os.path.join(curdir, fcgiconf) - - # Write the Apache conf file. - f = open(fcgiconf, 'wb') - try: - server = repr(os.path.join(curdir, 'fastcgi.pyc'))[1:-1] - output = self.template % {'port': self.port, 'root': curdir, - 'server': server} - output = ntob(output.replace('\r\n', '\n')) - f.write(output) - finally: - f.close() - - result = read_process(APACHE_PATH, "-k start -f %s" % fcgiconf) - if result: - print(result) - - def stop(self): - """Gracefully shutdown a server that is serving forever.""" - read_process(APACHE_PATH, "-k stop") - helper.LocalServer.stop(self) - - def sync_apps(self): - cherrypy.server.httpserver.fcgiserver.application = self.get_app() - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/modpy.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/modpy.py deleted file mode 100644 index 519571f..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/modpy.py +++ /dev/null @@ -1,163 +0,0 @@ -"""Wrapper for mod_python, for use as a CherryPy HTTP server when testing. - -To autostart modpython, the "apache" executable or script must be -on your system path, or you must override the global APACHE_PATH. -On some platforms, "apache" may be called "apachectl" or "apache2ctl"-- -create a symlink to them if needed. - -If you wish to test the WSGI interface instead of our _cpmodpy interface, -you also need the 'modpython_gateway' module at: -http://projects.amor.org/misc/wiki/ModPythonGateway - - -KNOWN BUGS -========== - -1. Apache processes Range headers automatically; CherryPy's truncated - output is then truncated again by Apache. See test_core.testRanges. - This was worked around in http://www.cherrypy.org/changeset/1319. -2. Apache does not allow custom HTTP methods like CONNECT as per the spec. - See test_core.testHTTPMethods. -3. Max request header and body settings do not work with Apache. -4. Apache replaces status "reason phrases" automatically. For example, - CherryPy may set "304 Not modified" but Apache will write out - "304 Not Modified" (capital "M"). -5. Apache does not allow custom error codes as per the spec. -6. Apache (or perhaps modpython, or modpython_gateway) unquotes %xx in the - Request-URI too early. -7. mod_python will not read request bodies which use the "chunked" - transfer-coding (it passes REQUEST_CHUNKED_ERROR to ap_setup_client_block - instead of REQUEST_CHUNKED_DECHUNK, see Apache2's http_protocol.c and - mod_python's requestobject.c). -8. Apache will output a "Content-Length: 0" response header even if there's - no response entity body. This isn't really a bug; it just differs from - the CherryPy default. -""" - -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) -import re -import time - -from cherrypy.test import helper - - -def read_process(cmd, args=""): - pipein, pipeout = os.popen4("%s %s" % (cmd, args)) - try: - firstline = pipeout.readline() - if (re.search(r"(not recognized|No such file|not found)", firstline, - re.IGNORECASE)): - raise IOError('%s must be on your system path.' % cmd) - output = firstline + pipeout.read() - finally: - pipeout.close() - return output - - -APACHE_PATH = "httpd" -CONF_PATH = "test_mp.conf" - -conf_modpython_gateway = """ -# Apache2 server conf file for testing CherryPy with modpython_gateway. - -ServerName 127.0.0.1 -DocumentRoot "/" -Listen %(port)s -LoadModule python_module modules/mod_python.so - -SetHandler python-program -PythonFixupHandler cherrypy.test.modpy::wsgisetup -PythonOption testmod %(modulename)s -PythonHandler modpython_gateway::handler -PythonOption wsgi.application cherrypy::tree -PythonOption socket_host %(host)s -PythonDebug On -""" - -conf_cpmodpy = """ -# Apache2 server conf file for testing CherryPy with _cpmodpy. - -ServerName 127.0.0.1 -DocumentRoot "/" -Listen %(port)s -LoadModule python_module modules/mod_python.so - -SetHandler python-program -PythonFixupHandler cherrypy.test.modpy::cpmodpysetup -PythonHandler cherrypy._cpmodpy::handler -PythonOption cherrypy.setup cherrypy.test.%(modulename)s::setup_server -PythonOption socket_host %(host)s -PythonDebug On -""" - -class ModPythonSupervisor(helper.Supervisor): - - using_apache = True - using_wsgi = False - template = None - - def __str__(self): - return "ModPython Server on %s:%s" % (self.host, self.port) - - def start(self, modulename): - mpconf = CONF_PATH - if not os.path.isabs(mpconf): - mpconf = os.path.join(curdir, mpconf) - - f = open(mpconf, 'wb') - try: - f.write(self.template % - {'port': self.port, 'modulename': modulename, - 'host': self.host}) - finally: - f.close() - - result = read_process(APACHE_PATH, "-k start -f %s" % mpconf) - if result: - print(result) - - def stop(self): - """Gracefully shutdown a server that is serving forever.""" - read_process(APACHE_PATH, "-k stop") - - -loaded = False -def wsgisetup(req): - global loaded - if not loaded: - loaded = True - options = req.get_options() - - import cherrypy - cherrypy.config.update({ - "log.error_file": os.path.join(curdir, "test.log"), - "environment": "test_suite", - "server.socket_host": options['socket_host'], - }) - - modname = options['testmod'] - mod = __import__(modname, globals(), locals(), ['']) - mod.setup_server() - - cherrypy.server.unsubscribe() - cherrypy.engine.start() - from mod_python import apache - return apache.OK - - -def cpmodpysetup(req): - global loaded - if not loaded: - loaded = True - options = req.get_options() - - import cherrypy - cherrypy.config.update({ - "log.error_file": os.path.join(curdir, "test.log"), - "environment": "test_suite", - "server.socket_host": options['socket_host'], - }) - from mod_python import apache - return apache.OK - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/modwsgi.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/modwsgi.py deleted file mode 100644 index 309a541..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/modwsgi.py +++ /dev/null @@ -1,148 +0,0 @@ -"""Wrapper for mod_wsgi, for use as a CherryPy HTTP server. - -To autostart modwsgi, the "apache" executable or script must be -on your system path, or you must override the global APACHE_PATH. -On some platforms, "apache" may be called "apachectl" or "apache2ctl"-- -create a symlink to them if needed. - - -KNOWN BUGS -========== - -##1. Apache processes Range headers automatically; CherryPy's truncated -## output is then truncated again by Apache. See test_core.testRanges. -## This was worked around in http://www.cherrypy.org/changeset/1319. -2. Apache does not allow custom HTTP methods like CONNECT as per the spec. - See test_core.testHTTPMethods. -3. Max request header and body settings do not work with Apache. -##4. Apache replaces status "reason phrases" automatically. For example, -## CherryPy may set "304 Not modified" but Apache will write out -## "304 Not Modified" (capital "M"). -##5. Apache does not allow custom error codes as per the spec. -##6. Apache (or perhaps modpython, or modpython_gateway) unquotes %xx in the -## Request-URI too early. -7. mod_wsgi will not read request bodies which use the "chunked" - transfer-coding (it passes REQUEST_CHUNKED_ERROR to ap_setup_client_block - instead of REQUEST_CHUNKED_DECHUNK, see Apache2's http_protocol.c and - mod_python's requestobject.c). -8. When responding with 204 No Content, mod_wsgi adds a Content-Length - header for you. -9. When an error is raised, mod_wsgi has no facility for printing a - traceback as the response content (it's sent to the Apache log instead). -10. Startup and shutdown of Apache when running mod_wsgi seems slow. -""" - -import os -curdir = os.path.abspath(os.path.dirname(__file__)) -import re -import sys -import time - -import cherrypy -from cherrypy.test import helper, webtest - - -def read_process(cmd, args=""): - pipein, pipeout = os.popen4("%s %s" % (cmd, args)) - try: - firstline = pipeout.readline() - if (re.search(r"(not recognized|No such file|not found)", firstline, - re.IGNORECASE)): - raise IOError('%s must be on your system path.' % cmd) - output = firstline + pipeout.read() - finally: - pipeout.close() - return output - - -if sys.platform == 'win32': - APACHE_PATH = "httpd" -else: - APACHE_PATH = "apache" - -CONF_PATH = "test_mw.conf" - -conf_modwsgi = r""" -# Apache2 server conf file for testing CherryPy with modpython_gateway. - -ServerName 127.0.0.1 -DocumentRoot "/" -Listen %(port)s - -AllowEncodedSlashes On -LoadModule rewrite_module modules/mod_rewrite.so -RewriteEngine on -RewriteMap escaping int:escape - -LoadModule log_config_module modules/mod_log_config.so -LogFormat "%%h %%l %%u %%t \"%%r\" %%>s %%b \"%%{Referer}i\" \"%%{User-agent}i\"" combined -CustomLog "%(curdir)s/apache.access.log" combined -ErrorLog "%(curdir)s/apache.error.log" -LogLevel debug - -LoadModule wsgi_module modules/mod_wsgi.so -LoadModule env_module modules/mod_env.so - -WSGIScriptAlias / "%(curdir)s/modwsgi.py" -SetEnv testmod %(testmod)s -""" - - -class ModWSGISupervisor(helper.Supervisor): - """Server Controller for ModWSGI and CherryPy.""" - - using_apache = True - using_wsgi = True - template=conf_modwsgi - - def __str__(self): - return "ModWSGI Server on %s:%s" % (self.host, self.port) - - def start(self, modulename): - mpconf = CONF_PATH - if not os.path.isabs(mpconf): - mpconf = os.path.join(curdir, mpconf) - - f = open(mpconf, 'wb') - try: - output = (self.template % - {'port': self.port, 'testmod': modulename, - 'curdir': curdir}) - f.write(output) - finally: - f.close() - - result = read_process(APACHE_PATH, "-k start -f %s" % mpconf) - if result: - print(result) - - # Make a request so mod_wsgi starts up our app. - # If we don't, concurrent initial requests will 404. - cherrypy._cpserver.wait_for_occupied_port("127.0.0.1", self.port) - webtest.openURL('/ihopetheresnodefault', port=self.port) - time.sleep(1) - - def stop(self): - """Gracefully shutdown a server that is serving forever.""" - read_process(APACHE_PATH, "-k stop") - - -loaded = False -def application(environ, start_response): - import cherrypy - global loaded - if not loaded: - loaded = True - modname = "cherrypy.test." + environ['testmod'] - mod = __import__(modname, globals(), locals(), ['']) - mod.setup_server() - - cherrypy.config.update({ - "log.error_file": os.path.join(curdir, "test.error.log"), - "log.access_file": os.path.join(curdir, "test.access.log"), - "environment": "test_suite", - "engine.SIGHUP": None, - "engine.SIGTERM": None, - }) - return cherrypy.tree(environ, start_response) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/sessiondemo.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/sessiondemo.py deleted file mode 100755 index 342e5b5..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/sessiondemo.py +++ /dev/null @@ -1,153 +0,0 @@ -#!/usr/bin/python -"""A session demonstration app.""" - -import calendar -from datetime import datetime -import sys -import cherrypy -from cherrypy.lib import sessions -from cherrypy._cpcompat import copyitems - - -page = """ -<html> -<head> -<style type='text/css'> -table { border-collapse: collapse; border: 1px solid #663333; } -th { text-align: right; background-color: #663333; color: white; padding: 0.5em; } -td { white-space: pre-wrap; font-family: monospace; padding: 0.5em; - border: 1px solid #663333; } -.warn { font-family: serif; color: #990000; } -</style> -<script type="text/javascript"> -<!-- -function twodigit(d) { return d < 10 ? "0" + d : d; } -function formattime(t) { - var month = t.getUTCMonth() + 1; - var day = t.getUTCDate(); - var year = t.getUTCFullYear(); - var hours = t.getUTCHours(); - var minutes = t.getUTCMinutes(); - return (year + "/" + twodigit(month) + "/" + twodigit(day) + " " + - hours + ":" + twodigit(minutes) + " UTC"); -} - -function interval(s) { - // Return the given interval (in seconds) as an English phrase - var seconds = s %% 60; - s = Math.floor(s / 60); - var minutes = s %% 60; - s = Math.floor(s / 60); - var hours = s %% 24; - var v = twodigit(hours) + ":" + twodigit(minutes) + ":" + twodigit(seconds); - var days = Math.floor(s / 24); - if (days != 0) v = days + ' days, ' + v; - return v; -} - -var fudge_seconds = 5; - -function init() { - // Set the content of the 'btime' cell. - var currentTime = new Date(); - var bunixtime = Math.floor(currentTime.getTime() / 1000); - - var v = formattime(currentTime); - v += " (Unix time: " + bunixtime + ")"; - - var diff = Math.abs(%(serverunixtime)s - bunixtime); - if (diff > fudge_seconds) v += "<p class='warn'>Browser and Server times disagree.</p>"; - - document.getElementById('btime').innerHTML = v; - - // Warn if response cookie expires is not close to one hour in the future. - // Yes, we want this to happen when wit hit the 'Expire' link, too. - var expires = Date.parse("%(expires)s") / 1000; - var onehour = (60 * 60); - if (Math.abs(expires - (bunixtime + onehour)) > fudge_seconds) { - diff = Math.floor(expires - bunixtime); - if (expires > (bunixtime + onehour)) { - var msg = "Response cookie 'expires' date is " + interval(diff) + " in the future."; - } else { - var msg = "Response cookie 'expires' date is " + interval(0 - diff) + " in the past."; - } - document.getElementById('respcookiewarn').innerHTML = msg; - } -} -//--> -</script> -</head> - -<body onload='init()'> -<h2>Session Demo</h2> -<p>Reload this page. The session ID should not change from one reload to the next</p> -<p><a href='../'>Index</a> | <a href='expire'>Expire</a> | <a href='regen'>Regenerate</a></p> -<table> - <tr><th>Session ID:</th><td>%(sessionid)s<p class='warn'>%(changemsg)s</p></td></tr> - <tr><th>Request Cookie</th><td>%(reqcookie)s</td></tr> - <tr><th>Response Cookie</th><td>%(respcookie)s<p id='respcookiewarn' class='warn'></p></td></tr> - <tr><th>Session Data</th><td>%(sessiondata)s</td></tr> - <tr><th>Server Time</th><td id='stime'>%(servertime)s (Unix time: %(serverunixtime)s)</td></tr> - <tr><th>Browser Time</th><td id='btime'> </td></tr> - <tr><th>Cherrypy Version:</th><td>%(cpversion)s</td></tr> - <tr><th>Python Version:</th><td>%(pyversion)s</td></tr> -</table> -</body></html> -""" - -class Root(object): - - def page(self): - changemsg = [] - if cherrypy.session.id != cherrypy.session.originalid: - if cherrypy.session.originalid is None: - changemsg.append('Created new session because no session id was given.') - if cherrypy.session.missing: - changemsg.append('Created new session due to missing (expired or malicious) session.') - if cherrypy.session.regenerated: - changemsg.append('Application generated a new session.') - - try: - expires = cherrypy.response.cookie['session_id']['expires'] - except KeyError: - expires = '' - - return page % { - 'sessionid': cherrypy.session.id, - 'changemsg': '<br>'.join(changemsg), - 'respcookie': cherrypy.response.cookie.output(), - 'reqcookie': cherrypy.request.cookie.output(), - 'sessiondata': copyitems(cherrypy.session), - 'servertime': datetime.utcnow().strftime("%Y/%m/%d %H:%M") + " UTC", - 'serverunixtime': calendar.timegm(datetime.utcnow().timetuple()), - 'cpversion': cherrypy.__version__, - 'pyversion': sys.version, - 'expires': expires, - } - - def index(self): - # Must modify data or the session will not be saved. - cherrypy.session['color'] = 'green' - return self.page() - index.exposed = True - - def expire(self): - sessions.expire() - return self.page() - expire.exposed = True - - def regen(self): - cherrypy.session.regenerate() - # Must modify data or the session will not be saved. - cherrypy.session['color'] = 'yellow' - return self.page() - regen.exposed = True - -if __name__ == '__main__': - cherrypy.config.update({ - #'environment': 'production', - 'log.screen': True, - 'tools.sessions.on': True, - }) - cherrypy.quickstart(Root()) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/static/dirback.jpg b/vendor/CherryPy-3.2.0/py3/cherrypy/test/static/dirback.jpg Binary files differdeleted file mode 100644 index 530e6d6..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/static/dirback.jpg +++ /dev/null diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/static/index.html b/vendor/CherryPy-3.2.0/py3/cherrypy/test/static/index.html deleted file mode 100644 index b9f5f09..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/static/index.html +++ /dev/null @@ -1 +0,0 @@ -Hello, world
diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/style.css b/vendor/CherryPy-3.2.0/py3/cherrypy/test/style.css deleted file mode 100644 index b266e93..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/style.css +++ /dev/null @@ -1 +0,0 @@ -Dummy stylesheet diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test.pem b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test.pem deleted file mode 100644 index 47a4704..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test.pem +++ /dev/null @@ -1,38 +0,0 @@ ------BEGIN RSA PRIVATE KEY----- -MIICXAIBAAKBgQDBKo554mzIMY+AByUNpaUOP9bJnQ7ZLQe9XgHwoLJR4VzpyZZZ -R9L4WtImEew05FY3Izerfm3MN3+MC0tJ6yQU9sOiU3vBW6RrLIMlfKsnRwBRZ0Kn -da+O6xldVSosu8Ev3z9VZ94iC/ZgKzrH7Mjj/U8/MQO7RBS/LAqee8bFNQIDAQAB -AoGAWOCF0ZrWxn3XMucWq2LNwPKqlvVGwbIwX3cDmX22zmnM4Fy6arXbYh4XlyCj -9+ofqRrxIFz5k/7tFriTmZ0xag5+Jdx+Kwg0/twiP7XCNKipFogwe1Hznw8OFAoT -enKBdj2+/n2o0Bvo/tDB59m9L/538d46JGQUmJlzMyqYikECQQDyoq+8CtMNvE18 -8VgHcR/KtApxWAjj4HpaHYL637ATjThetUZkW92mgDgowyplthusxdNqhHWyv7E8 -tWNdYErZAkEAy85ShTR0M5aWmrE7o0r0SpWInAkNBH9aXQRRARFYsdBtNfRu6I0i -0lvU9wiu3eF57FMEC86yViZ5UBnQfTu7vQJAVesj/Zt7pwaCDfdMa740OsxMUlyR -MVhhGx4OLpYdPJ8qUecxGQKq13XZ7R1HGyNEY4bd2X80Smq08UFuATfC6QJAH8UB -yBHtKz2GLIcELOg6PIYizW/7v3+6rlVF60yw7sb2vzpjL40QqIn4IKoR2DSVtOkb -8FtAIX3N21aq0VrGYQJBAIPiaEc2AZ8Bq2GC4F3wOz/BxJ/izvnkiotR12QK4fh5 -yjZMhTjWCas5zwHR5PDjlD88AWGDMsZ1PicD4348xJQ= ------END RSA PRIVATE KEY----- ------BEGIN CERTIFICATE----- -MIIDxTCCAy6gAwIBAgIJAI18BD7eQxlGMA0GCSqGSIb3DQEBBAUAMIGeMQswCQYD -VQQGEwJVUzETMBEGA1UECBMKQ2FsaWZvcm5pYTESMBAGA1UEBxMJU2FuIERpZWdv -MRkwFwYDVQQKExBDaGVycnlQeSBQcm9qZWN0MREwDwYDVQQLEwhkZXYtdGVzdDEW -MBQGA1UEAxMNQ2hlcnJ5UHkgVGVhbTEgMB4GCSqGSIb3DQEJARYRcmVtaUBjaGVy -cnlweS5vcmcwHhcNMDYwOTA5MTkyMDIwWhcNMzQwMTI0MTkyMDIwWjCBnjELMAkG -A1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExEjAQBgNVBAcTCVNhbiBEaWVn -bzEZMBcGA1UEChMQQ2hlcnJ5UHkgUHJvamVjdDERMA8GA1UECxMIZGV2LXRlc3Qx -FjAUBgNVBAMTDUNoZXJyeVB5IFRlYW0xIDAeBgkqhkiG9w0BCQEWEXJlbWlAY2hl -cnJ5cHkub3JnMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDBKo554mzIMY+A -ByUNpaUOP9bJnQ7ZLQe9XgHwoLJR4VzpyZZZR9L4WtImEew05FY3Izerfm3MN3+M -C0tJ6yQU9sOiU3vBW6RrLIMlfKsnRwBRZ0Knda+O6xldVSosu8Ev3z9VZ94iC/Zg -KzrH7Mjj/U8/MQO7RBS/LAqee8bFNQIDAQABo4IBBzCCAQMwHQYDVR0OBBYEFDIQ -2feb71tVZCWpU0qJ/Tw+wdtoMIHTBgNVHSMEgcswgciAFDIQ2feb71tVZCWpU0qJ -/Tw+wdtooYGkpIGhMIGeMQswCQYDVQQGEwJVUzETMBEGA1UECBMKQ2FsaWZvcm5p -YTESMBAGA1UEBxMJU2FuIERpZWdvMRkwFwYDVQQKExBDaGVycnlQeSBQcm9qZWN0 -MREwDwYDVQQLEwhkZXYtdGVzdDEWMBQGA1UEAxMNQ2hlcnJ5UHkgVGVhbTEgMB4G -CSqGSIb3DQEJARYRcmVtaUBjaGVycnlweS5vcmeCCQCNfAQ+3kMZRjAMBgNVHRME -BTADAQH/MA0GCSqGSIb3DQEBBAUAA4GBAL7AAQz7IePV48ZTAFHKr88ntPALsL5S -8vHCZPNMevNkLTj3DYUw2BcnENxMjm1kou2F2BkvheBPNZKIhc6z4hAml3ed1xa2 -D7w6e6OTcstdK/+KrPDDHeOP1dhMWNs2JE1bNlfF1LiXzYKSXpe88eCKjCXsCT/T -NluCaWQys3MS ------END CERTIFICATE----- diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_auth_basic.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_auth_basic.py deleted file mode 100644 index 3a9781d..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_auth_basic.py +++ /dev/null @@ -1,79 +0,0 @@ -# This file is part of CherryPy <http://www.cherrypy.org/> -# -*- coding: utf-8 -*- -# vim:ts=4:sw=4:expandtab:fileencoding=utf-8 - -import cherrypy -from cherrypy._cpcompat import md5, ntob -from cherrypy.lib import auth_basic -from cherrypy.test import helper - - -class BasicAuthTest(helper.CPWebCase): - - def setup_server(): - class Root: - def index(self): - return "This is public." - index.exposed = True - - class BasicProtected: - def index(self): - return "Hello %s, you've been authorized." % cherrypy.request.login - index.exposed = True - - class BasicProtected2: - def index(self): - return "Hello %s, you've been authorized." % cherrypy.request.login - index.exposed = True - - userpassdict = {'xuser' : 'xpassword'} - userhashdict = {'xuser' : md5(ntob('xpassword')).hexdigest()} - - def checkpasshash(realm, user, password): - p = userhashdict.get(user) - return p and p == md5(ntob(password)).hexdigest() or False - - conf = {'/basic': {'tools.auth_basic.on': True, - 'tools.auth_basic.realm': 'wonderland', - 'tools.auth_basic.checkpassword': auth_basic.checkpassword_dict(userpassdict)}, - '/basic2': {'tools.auth_basic.on': True, - 'tools.auth_basic.realm': 'wonderland', - 'tools.auth_basic.checkpassword': checkpasshash}, - } - - root = Root() - root.basic = BasicProtected() - root.basic2 = BasicProtected2() - cherrypy.tree.mount(root, config=conf) - setup_server = staticmethod(setup_server) - - def testPublic(self): - self.getPage("/") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html;charset=utf-8') - self.assertBody('This is public.') - - def testBasic(self): - self.getPage("/basic/") - self.assertStatus(401) - self.assertHeader('WWW-Authenticate', 'Basic realm="wonderland"') - - self.getPage('/basic/', [('Authorization', 'Basic eHVzZXI6eHBhc3N3b3JX')]) - self.assertStatus(401) - - self.getPage('/basic/', [('Authorization', 'Basic eHVzZXI6eHBhc3N3b3Jk')]) - self.assertStatus('200 OK') - self.assertBody("Hello xuser, you've been authorized.") - - def testBasic2(self): - self.getPage("/basic2/") - self.assertStatus(401) - self.assertHeader('WWW-Authenticate', 'Basic realm="wonderland"') - - self.getPage('/basic2/', [('Authorization', 'Basic eHVzZXI6eHBhc3N3b3JX')]) - self.assertStatus(401) - - self.getPage('/basic2/', [('Authorization', 'Basic eHVzZXI6eHBhc3N3b3Jk')]) - self.assertStatus('200 OK') - self.assertBody("Hello xuser, you've been authorized.") - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_auth_digest.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_auth_digest.py deleted file mode 100644 index 1960fa8..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_auth_digest.py +++ /dev/null @@ -1,115 +0,0 @@ -# This file is part of CherryPy <http://www.cherrypy.org/> -# -*- coding: utf-8 -*- -# vim:ts=4:sw=4:expandtab:fileencoding=utf-8 - - -import cherrypy -from cherrypy.lib import auth_digest - -from cherrypy.test import helper - -class DigestAuthTest(helper.CPWebCase): - - def setup_server(): - class Root: - def index(self): - return "This is public." - index.exposed = True - - class DigestProtected: - def index(self): - return "Hello %s, you've been authorized." % cherrypy.request.login - index.exposed = True - - def fetch_users(): - return {'test': 'test'} - - - get_ha1 = cherrypy.lib.auth_digest.get_ha1_dict_plain(fetch_users()) - conf = {'/digest': {'tools.auth_digest.on': True, - 'tools.auth_digest.realm': 'localhost', - 'tools.auth_digest.get_ha1': get_ha1, - 'tools.auth_digest.key': 'a565c27146791cfb', - 'tools.auth_digest.debug': 'True'}} - - root = Root() - root.digest = DigestProtected() - cherrypy.tree.mount(root, config=conf) - setup_server = staticmethod(setup_server) - - def testPublic(self): - self.getPage("/") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html;charset=utf-8') - self.assertBody('This is public.') - - def testDigest(self): - self.getPage("/digest/") - self.assertStatus(401) - - value = None - for k, v in self.headers: - if k.lower() == "www-authenticate": - if v.startswith("Digest"): - value = v - break - - if value is None: - self._handlewebError("Digest authentification scheme was not found") - - value = value[7:] - items = value.split(', ') - tokens = {} - for item in items: - key, value = item.split('=') - tokens[key.lower()] = value - - missing_msg = "%s is missing" - bad_value_msg = "'%s' was expecting '%s' but found '%s'" - nonce = None - if 'realm' not in tokens: - self._handlewebError(missing_msg % 'realm') - elif tokens['realm'] != '"localhost"': - self._handlewebError(bad_value_msg % ('realm', '"localhost"', tokens['realm'])) - if 'nonce' not in tokens: - self._handlewebError(missing_msg % 'nonce') - else: - nonce = tokens['nonce'].strip('"') - if 'algorithm' not in tokens: - self._handlewebError(missing_msg % 'algorithm') - elif tokens['algorithm'] != '"MD5"': - self._handlewebError(bad_value_msg % ('algorithm', '"MD5"', tokens['algorithm'])) - if 'qop' not in tokens: - self._handlewebError(missing_msg % 'qop') - elif tokens['qop'] != '"auth"': - self._handlewebError(bad_value_msg % ('qop', '"auth"', tokens['qop'])) - - get_ha1 = auth_digest.get_ha1_dict_plain({'test' : 'test'}) - - # Test user agent response with a wrong value for 'realm' - base_auth = 'Digest username="test", realm="wrong realm", nonce="%s", uri="/digest/", algorithm=MD5, response="%s", qop=auth, nc=%s, cnonce="1522e61005789929"' - - auth_header = base_auth % (nonce, '11111111111111111111111111111111', '00000001') - auth = auth_digest.HttpDigestAuthorization(auth_header, 'GET') - # calculate the response digest - ha1 = get_ha1(auth.realm, 'test') - response = auth.request_digest(ha1) - # send response with correct response digest, but wrong realm - auth_header = base_auth % (nonce, response, '00000001') - self.getPage('/digest/', [('Authorization', auth_header)]) - self.assertStatus(401) - - # Test that must pass - base_auth = 'Digest username="test", realm="localhost", nonce="%s", uri="/digest/", algorithm=MD5, response="%s", qop=auth, nc=%s, cnonce="1522e61005789929"' - - auth_header = base_auth % (nonce, '11111111111111111111111111111111', '00000001') - auth = auth_digest.HttpDigestAuthorization(auth_header, 'GET') - # calculate the response digest - ha1 = get_ha1('localhost', 'test') - response = auth.request_digest(ha1) - # send response with correct response digest - auth_header = base_auth % (nonce, response, '00000001') - self.getPage('/digest/', [('Authorization', auth_header)]) - self.assertStatus('200 OK') - self.assertBody("Hello test, you've been authorized.") - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_bus.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_bus.py deleted file mode 100644 index 51c1022..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_bus.py +++ /dev/null @@ -1,263 +0,0 @@ -import threading -import time -import unittest - -import cherrypy -from cherrypy._cpcompat import get_daemon, set -from cherrypy.process import wspbus - - -msg = "Listener %d on channel %s: %s." - - -class PublishSubscribeTests(unittest.TestCase): - - def get_listener(self, channel, index): - def listener(arg=None): - self.responses.append(msg % (index, channel, arg)) - return listener - - def test_builtin_channels(self): - b = wspbus.Bus() - - self.responses, expected = [], [] - - for channel in b.listeners: - for index, priority in enumerate([100, 50, 0, 51]): - b.subscribe(channel, self.get_listener(channel, index), priority) - - for channel in b.listeners: - b.publish(channel) - expected.extend([msg % (i, channel, None) for i in (2, 1, 3, 0)]) - b.publish(channel, arg=79347) - expected.extend([msg % (i, channel, 79347) for i in (2, 1, 3, 0)]) - - self.assertEqual(self.responses, expected) - - def test_custom_channels(self): - b = wspbus.Bus() - - self.responses, expected = [], [] - - custom_listeners = ('hugh', 'louis', 'dewey') - for channel in custom_listeners: - for index, priority in enumerate([None, 10, 60, 40]): - b.subscribe(channel, self.get_listener(channel, index), priority) - - for channel in custom_listeners: - b.publish(channel, 'ah so') - expected.extend([msg % (i, channel, 'ah so') for i in (1, 3, 0, 2)]) - b.publish(channel) - expected.extend([msg % (i, channel, None) for i in (1, 3, 0, 2)]) - - self.assertEqual(self.responses, expected) - - def test_listener_errors(self): - b = wspbus.Bus() - - self.responses, expected = [], [] - channels = [c for c in b.listeners if c != 'log'] - - for channel in channels: - b.subscribe(channel, self.get_listener(channel, 1)) - # This will break since the lambda takes no args. - b.subscribe(channel, lambda: None, priority=20) - - for channel in channels: - self.assertRaises(wspbus.ChannelFailures, b.publish, channel, 123) - expected.append(msg % (1, channel, 123)) - - self.assertEqual(self.responses, expected) - - -class BusMethodTests(unittest.TestCase): - - def log(self, bus): - self._log_entries = [] - def logit(msg, level): - self._log_entries.append(msg) - bus.subscribe('log', logit) - - def assertLog(self, entries): - self.assertEqual(self._log_entries, entries) - - def get_listener(self, channel, index): - def listener(arg=None): - self.responses.append(msg % (index, channel, arg)) - return listener - - def test_start(self): - b = wspbus.Bus() - self.log(b) - - self.responses = [] - num = 3 - for index in range(num): - b.subscribe('start', self.get_listener('start', index)) - - b.start() - try: - # The start method MUST call all 'start' listeners. - self.assertEqual(set(self.responses), - set([msg % (i, 'start', None) for i in range(num)])) - # The start method MUST move the state to STARTED - # (or EXITING, if errors occur) - self.assertEqual(b.state, b.states.STARTED) - # The start method MUST log its states. - self.assertLog(['Bus STARTING', 'Bus STARTED']) - finally: - # Exit so the atexit handler doesn't complain. - b.exit() - - def test_stop(self): - b = wspbus.Bus() - self.log(b) - - self.responses = [] - num = 3 - for index in range(num): - b.subscribe('stop', self.get_listener('stop', index)) - - b.stop() - - # The stop method MUST call all 'stop' listeners. - self.assertEqual(set(self.responses), - set([msg % (i, 'stop', None) for i in range(num)])) - # The stop method MUST move the state to STOPPED - self.assertEqual(b.state, b.states.STOPPED) - # The stop method MUST log its states. - self.assertLog(['Bus STOPPING', 'Bus STOPPED']) - - def test_graceful(self): - b = wspbus.Bus() - self.log(b) - - self.responses = [] - num = 3 - for index in range(num): - b.subscribe('graceful', self.get_listener('graceful', index)) - - b.graceful() - - # The graceful method MUST call all 'graceful' listeners. - self.assertEqual(set(self.responses), - set([msg % (i, 'graceful', None) for i in range(num)])) - # The graceful method MUST log its states. - self.assertLog(['Bus graceful']) - - def test_exit(self): - b = wspbus.Bus() - self.log(b) - - self.responses = [] - num = 3 - for index in range(num): - b.subscribe('stop', self.get_listener('stop', index)) - b.subscribe('exit', self.get_listener('exit', index)) - - b.exit() - - # The exit method MUST call all 'stop' listeners, - # and then all 'exit' listeners. - self.assertEqual(set(self.responses), - set([msg % (i, 'stop', None) for i in range(num)] + - [msg % (i, 'exit', None) for i in range(num)])) - # The exit method MUST move the state to EXITING - self.assertEqual(b.state, b.states.EXITING) - # The exit method MUST log its states. - self.assertLog(['Bus STOPPING', 'Bus STOPPED', 'Bus EXITING', 'Bus EXITED']) - - def test_wait(self): - b = wspbus.Bus() - - def f(method): - time.sleep(0.2) - getattr(b, method)() - - for method, states in [('start', [b.states.STARTED]), - ('stop', [b.states.STOPPED]), - ('start', [b.states.STARTING, b.states.STARTED]), - ('exit', [b.states.EXITING]), - ]: - threading.Thread(target=f, args=(method,)).start() - b.wait(states) - - # The wait method MUST wait for the given state(s). - if b.state not in states: - self.fail("State %r not in %r" % (b.state, states)) - - def test_block(self): - b = wspbus.Bus() - self.log(b) - - def f(): - time.sleep(0.2) - b.exit() - def g(): - time.sleep(0.4) - threading.Thread(target=f).start() - threading.Thread(target=g).start() - threads = [t for t in threading.enumerate() if not get_daemon(t)] - self.assertEqual(len(threads), 3) - - b.block() - - # The block method MUST wait for the EXITING state. - self.assertEqual(b.state, b.states.EXITING) - # The block method MUST wait for ALL non-main, non-daemon threads to finish. - threads = [t for t in threading.enumerate() if not get_daemon(t)] - self.assertEqual(len(threads), 1) - # The last message will mention an indeterminable thread name; ignore it - self.assertEqual(self._log_entries[:-1], - ['Bus STOPPING', 'Bus STOPPED', - 'Bus EXITING', 'Bus EXITED', - 'Waiting for child threads to terminate...']) - - def test_start_with_callback(self): - b = wspbus.Bus() - self.log(b) - try: - events = [] - def f(*args, **kwargs): - events.append(("f", args, kwargs)) - def g(): - events.append("g") - b.subscribe("start", g) - b.start_with_callback(f, (1, 3, 5), {"foo": "bar"}) - # Give wait() time to run f() - time.sleep(0.2) - - # The callback method MUST wait for the STARTED state. - self.assertEqual(b.state, b.states.STARTED) - # The callback method MUST run after all start methods. - self.assertEqual(events, ["g", ("f", (1, 3, 5), {"foo": "bar"})]) - finally: - b.exit() - - def test_log(self): - b = wspbus.Bus() - self.log(b) - self.assertLog([]) - - # Try a normal message. - expected = [] - for msg in ["O mah darlin'"] * 3 + ["Clementiiiiiiiine"]: - b.log(msg) - expected.append(msg) - self.assertLog(expected) - - # Try an error message - try: - foo - except NameError: - b.log("You are lost and gone forever", traceback=True) - lastmsg = self._log_entries[-1] - if "Traceback" not in lastmsg or "NameError" not in lastmsg: - self.fail("Last log message %r did not contain " - "the expected traceback." % lastmsg) - else: - self.fail("NameError was not raised as expected.") - - -if __name__ == "__main__": - unittest.main() diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_caching.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_caching.py deleted file mode 100644 index 720a933..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_caching.py +++ /dev/null @@ -1,329 +0,0 @@ -import datetime -import gzip -from itertools import count -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) -import sys -import threading -import time -import urllib - -import cherrypy -from cherrypy._cpcompat import next, ntob, quote, xrange -from cherrypy.lib import httputil - -gif_bytes = ntob('GIF89a\x01\x00\x01\x00\x82\x00\x01\x99"\x1e\x00\x00\x00\x00\x00' - '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' - '\x00,\x00\x00\x00\x00\x01\x00\x01\x00\x02\x03\x02\x08\t\x00;') - - - -from cherrypy.test import helper - -class CacheTest(helper.CPWebCase): - - def setup_server(): - - class Root: - - _cp_config = {'tools.caching.on': True} - - def __init__(self): - self.counter = 0 - self.control_counter = 0 - self.longlock = threading.Lock() - - def index(self): - self.counter += 1 - msg = "visit #%s" % self.counter - return msg - index.exposed = True - - def control(self): - self.control_counter += 1 - return "visit #%s" % self.control_counter - control.exposed = True - - def a_gif(self): - cherrypy.response.headers['Last-Modified'] = httputil.HTTPDate() - return gif_bytes - a_gif.exposed = True - - def long_process(self, seconds='1'): - try: - self.longlock.acquire() - time.sleep(float(seconds)) - finally: - self.longlock.release() - return 'success!' - long_process.exposed = True - - def clear_cache(self, path): - cherrypy._cache.store[cherrypy.request.base + path].clear() - clear_cache.exposed = True - - class VaryHeaderCachingServer(object): - - _cp_config = {'tools.caching.on': True, - 'tools.response_headers.on': True, - 'tools.response_headers.headers': [('Vary', 'Our-Varying-Header')], - } - - def __init__(self): - self.counter = count(1) - - def index(self): - return "visit #%s" % next(self.counter) - index.exposed = True - - class UnCached(object): - _cp_config = {'tools.expires.on': True, - 'tools.expires.secs': 60, - 'tools.staticdir.on': True, - 'tools.staticdir.dir': 'static', - 'tools.staticdir.root': curdir, - } - - def force(self): - cherrypy.response.headers['Etag'] = 'bibbitybobbityboo' - self._cp_config['tools.expires.force'] = True - self._cp_config['tools.expires.secs'] = 0 - return "being forceful" - force.exposed = True - force._cp_config = {'tools.expires.secs': 0} - - def dynamic(self): - cherrypy.response.headers['Etag'] = 'bibbitybobbityboo' - cherrypy.response.headers['Cache-Control'] = 'private' - return "D-d-d-dynamic!" - dynamic.exposed = True - - def cacheable(self): - cherrypy.response.headers['Etag'] = 'bibbitybobbityboo' - return "Hi, I'm cacheable." - cacheable.exposed = True - - def specific(self): - cherrypy.response.headers['Etag'] = 'need_this_to_make_me_cacheable' - return "I am being specific" - specific.exposed = True - specific._cp_config = {'tools.expires.secs': 86400} - - class Foo(object):pass - - def wrongtype(self): - cherrypy.response.headers['Etag'] = 'need_this_to_make_me_cacheable' - return "Woops" - wrongtype.exposed = True - wrongtype._cp_config = {'tools.expires.secs': Foo()} - - cherrypy.tree.mount(Root()) - cherrypy.tree.mount(UnCached(), "/expires") - cherrypy.tree.mount(VaryHeaderCachingServer(), "/varying_headers") - cherrypy.config.update({'tools.gzip.on': True}) - setup_server = staticmethod(setup_server) - - def testCaching(self): - elapsed = 0.0 - for trial in range(10): - self.getPage("/") - # The response should be the same every time, - # except for the Age response header. - self.assertBody('visit #1') - if trial != 0: - age = int(self.assertHeader("Age")) - self.assert_(age >= elapsed) - elapsed = age - - # POST, PUT, DELETE should not be cached. - self.getPage("/", method="POST") - self.assertBody('visit #2') - # Because gzip is turned on, the Vary header should always Vary for content-encoding - self.assertHeader('Vary', 'Accept-Encoding') - # The previous request should have invalidated the cache, - # so this request will recalc the response. - self.getPage("/", method="GET") - self.assertBody('visit #3') - # ...but this request should get the cached copy. - self.getPage("/", method="GET") - self.assertBody('visit #3') - self.getPage("/", method="DELETE") - self.assertBody('visit #4') - - # The previous request should have invalidated the cache, - # so this request will recalc the response. - self.getPage("/", method="GET", headers=[('Accept-Encoding', 'gzip')]) - self.assertHeader('Content-Encoding', 'gzip') - self.assertHeader('Vary') - self.assertEqual(cherrypy.lib.encoding.decompress(self.body), ntob("visit #5")) - - # Now check that a second request gets the gzip header and gzipped body - # This also tests a bug in 3.0 to 3.0.2 whereby the cached, gzipped - # response body was being gzipped a second time. - self.getPage("/", method="GET", headers=[('Accept-Encoding', 'gzip')]) - self.assertHeader('Content-Encoding', 'gzip') - self.assertEqual(cherrypy.lib.encoding.decompress(self.body), ntob("visit #5")) - - # Now check that a third request that doesn't accept gzip - # skips the cache (because the 'Vary' header denies it). - self.getPage("/", method="GET") - self.assertNoHeader('Content-Encoding') - self.assertBody('visit #6') - - def testVaryHeader(self): - self.getPage("/varying_headers/") - self.assertStatus("200 OK") - self.assertHeaderItemValue('Vary', 'Our-Varying-Header') - self.assertBody('visit #1') - - # Now check that different 'Vary'-fields don't evict each other. - # This test creates 2 requests with different 'Our-Varying-Header' - # and then tests if the first one still exists. - self.getPage("/varying_headers/", headers=[('Our-Varying-Header', 'request 2')]) - self.assertStatus("200 OK") - self.assertBody('visit #2') - - self.getPage("/varying_headers/", headers=[('Our-Varying-Header', 'request 2')]) - self.assertStatus("200 OK") - self.assertBody('visit #2') - - self.getPage("/varying_headers/") - self.assertStatus("200 OK") - self.assertBody('visit #1') - - def testExpiresTool(self): - # test setting an expires header - self.getPage("/expires/specific") - self.assertStatus("200 OK") - self.assertHeader("Expires") - - # test exceptions for bad time values - self.getPage("/expires/wrongtype") - self.assertStatus(500) - self.assertInBody("TypeError") - - # static content should not have "cache prevention" headers - self.getPage("/expires/index.html") - self.assertStatus("200 OK") - self.assertNoHeader("Pragma") - self.assertNoHeader("Cache-Control") - self.assertHeader("Expires") - - # dynamic content that sets indicators should not have - # "cache prevention" headers - self.getPage("/expires/cacheable") - self.assertStatus("200 OK") - self.assertNoHeader("Pragma") - self.assertNoHeader("Cache-Control") - self.assertHeader("Expires") - - self.getPage('/expires/dynamic') - self.assertBody("D-d-d-dynamic!") - # the Cache-Control header should be untouched - self.assertHeader("Cache-Control", "private") - self.assertHeader("Expires") - - # configure the tool to ignore indicators and replace existing headers - self.getPage("/expires/force") - self.assertStatus("200 OK") - # This also gives us a chance to test 0 expiry with no other headers - self.assertHeader("Pragma", "no-cache") - if cherrypy.server.protocol_version == "HTTP/1.1": - self.assertHeader("Cache-Control", "no-cache, must-revalidate") - self.assertHeader("Expires", "Sun, 28 Jan 2007 00:00:00 GMT") - - # static content should now have "cache prevention" headers - self.getPage("/expires/index.html") - self.assertStatus("200 OK") - self.assertHeader("Pragma", "no-cache") - if cherrypy.server.protocol_version == "HTTP/1.1": - self.assertHeader("Cache-Control", "no-cache, must-revalidate") - self.assertHeader("Expires", "Sun, 28 Jan 2007 00:00:00 GMT") - - # the cacheable handler should now have "cache prevention" headers - self.getPage("/expires/cacheable") - self.assertStatus("200 OK") - self.assertHeader("Pragma", "no-cache") - if cherrypy.server.protocol_version == "HTTP/1.1": - self.assertHeader("Cache-Control", "no-cache, must-revalidate") - self.assertHeader("Expires", "Sun, 28 Jan 2007 00:00:00 GMT") - - self.getPage('/expires/dynamic') - self.assertBody("D-d-d-dynamic!") - # dynamic sets Cache-Control to private but it should be - # overwritten here ... - self.assertHeader("Pragma", "no-cache") - if cherrypy.server.protocol_version == "HTTP/1.1": - self.assertHeader("Cache-Control", "no-cache, must-revalidate") - self.assertHeader("Expires", "Sun, 28 Jan 2007 00:00:00 GMT") - - def testLastModified(self): - self.getPage("/a.gif") - self.assertStatus(200) - self.assertBody(gif_bytes) - lm1 = self.assertHeader("Last-Modified") - - # this request should get the cached copy. - self.getPage("/a.gif") - self.assertStatus(200) - self.assertBody(gif_bytes) - self.assertHeader("Age") - lm2 = self.assertHeader("Last-Modified") - self.assertEqual(lm1, lm2) - - # this request should match the cached copy, but raise 304. - self.getPage("/a.gif", [('If-Modified-Since', lm1)]) - self.assertStatus(304) - self.assertNoHeader("Last-Modified") - if not getattr(cherrypy.server, "using_apache", False): - self.assertHeader("Age") - - def test_antistampede(self): - SECONDS = 4 - # We MUST make an initial synchronous request in order to create the - # AntiStampedeCache object, and populate its selecting_headers, - # before the actual stampede. - self.getPage("/long_process?seconds=%d" % SECONDS) - self.assertBody('success!') - self.getPage("/clear_cache?path=" + - quote('/long_process?seconds=%d' % SECONDS, safe='')) - self.assertStatus(200) - sys.stdout.write("prepped... ") - sys.stdout.flush() - - start = datetime.datetime.now() - def run(): - self.getPage("/long_process?seconds=%d" % SECONDS) - # The response should be the same every time - self.assertBody('success!') - ts = [threading.Thread(target=run) for i in xrange(100)] - for t in ts: - t.start() - for t in ts: - t.join() - self.assertEqualDates(start, datetime.datetime.now(), - # Allow a second for our thread/TCP overhead etc. - seconds=SECONDS + 1.1) - - def test_cache_control(self): - self.getPage("/control") - self.assertBody('visit #1') - self.getPage("/control") - self.assertBody('visit #1') - - self.getPage("/control", headers=[('Cache-Control', 'no-cache')]) - self.assertBody('visit #2') - self.getPage("/control") - self.assertBody('visit #2') - - self.getPage("/control", headers=[('Pragma', 'no-cache')]) - self.assertBody('visit #3') - self.getPage("/control") - self.assertBody('visit #3') - - time.sleep(1) - self.getPage("/control", headers=[('Cache-Control', 'max-age=0')]) - self.assertBody('visit #4') - self.getPage("/control") - self.assertBody('visit #4') - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_config.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_config.py deleted file mode 100644 index 4a22cd2..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_config.py +++ /dev/null @@ -1,250 +0,0 @@ -"""Tests for the CherryPy configuration system.""" - -import os, sys -localDir = os.path.join(os.getcwd(), os.path.dirname(__file__)) - -from cherrypy._cpcompat import ntob, StringIO -import unittest - -import cherrypy - -def setup_server(): - - class Root: - - _cp_config = {'foo': 'this', - 'bar': 'that'} - - def __init__(self): - cherrypy.config.namespaces['db'] = self.db_namespace - - def db_namespace(self, k, v): - if k == "scheme": - self.db = v - - # @cherrypy.expose(alias=('global_', 'xyz')) - def index(self, key): - return cherrypy.request.config.get(key, "None") - index = cherrypy.expose(index, alias=('global_', 'xyz')) - - def repr(self, key): - return repr(cherrypy.request.config.get(key, None)) - repr.exposed = True - - def dbscheme(self): - return self.db - dbscheme.exposed = True - - def plain(self, x): - return x - plain.exposed = True - plain._cp_config = {'request.body.attempt_charsets': ['utf-16']} - - favicon_ico = cherrypy.tools.staticfile.handler( - filename=os.path.join(localDir, '../favicon.ico')) - - class Foo: - - _cp_config = {'foo': 'this2', - 'baz': 'that2'} - - def index(self, key): - return cherrypy.request.config.get(key, "None") - index.exposed = True - nex = index - - def silly(self): - return 'Hello world' - silly.exposed = True - silly._cp_config = {'response.headers.X-silly': 'sillyval'} - - # Test the expose and config decorators - @cherrypy.expose - @cherrypy.config(foo='this3', **{'bax': 'this4'}) - def bar(self, key): - return repr(cherrypy.request.config.get(key, None)) - - class Another: - - def index(self, key): - return str(cherrypy.request.config.get(key, "None")) - index.exposed = True - - - def raw_namespace(key, value): - if key == 'input.map': - handler = cherrypy.request.handler - def wrapper(): - params = cherrypy.request.params - for name, coercer in list(value.items()): - try: - params[name] = coercer(params[name]) - except KeyError: - pass - return handler() - cherrypy.request.handler = wrapper - elif key == 'output': - handler = cherrypy.request.handler - def wrapper(): - # 'value' is a type (like int or str). - return value(handler()) - cherrypy.request.handler = wrapper - - class Raw: - - _cp_config = {'raw.output': repr} - - def incr(self, num): - return num + 1 - incr.exposed = True - incr._cp_config = {'raw.input.map': {'num': int}} - - ioconf = StringIO(""" -[/] -neg: -1234 -filename: os.path.join(sys.prefix, "hello.py") -thing1: cherrypy.lib.httputil.response_codes[404] -thing2: __import__('cherrypy.tutorial', globals(), locals(), ['']).thing2 -complex: 3+2j -ones: "11" -twos: "22" -stradd: %%(ones)s + %%(twos)s + "33" - -[/favicon.ico] -tools.staticfile.filename = %r -""" % os.path.join(localDir, 'static/dirback.jpg')) - - root = Root() - root.foo = Foo() - root.raw = Raw() - app = cherrypy.tree.mount(root, config=ioconf) - app.request_class.namespaces['raw'] = raw_namespace - - cherrypy.tree.mount(Another(), "/another") - cherrypy.config.update({'luxuryyacht': 'throatwobblermangrove', - 'db.scheme': r"sqlite///memory", - }) - - -# Client-side code # - -from cherrypy.test import helper - -class ConfigTests(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def testConfig(self): - tests = [ - ('/', 'nex', 'None'), - ('/', 'foo', 'this'), - ('/', 'bar', 'that'), - ('/xyz', 'foo', 'this'), - ('/foo/', 'foo', 'this2'), - ('/foo/', 'bar', 'that'), - ('/foo/', 'bax', 'None'), - ('/foo/bar', 'baz', "'that2'"), - ('/foo/nex', 'baz', 'that2'), - # If 'foo' == 'this', then the mount point '/another' leaks into '/'. - ('/another/','foo', 'None'), - ] - for path, key, expected in tests: - self.getPage(path + "?key=" + key) - self.assertBody(expected) - - expectedconf = { - # From CP defaults - 'tools.log_headers.on': False, - 'tools.log_tracebacks.on': True, - 'request.show_tracebacks': True, - 'log.screen': False, - 'environment': 'test_suite', - 'engine.autoreload_on': False, - # From global config - 'luxuryyacht': 'throatwobblermangrove', - # From Root._cp_config - 'bar': 'that', - # From Foo._cp_config - 'baz': 'that2', - # From Foo.bar._cp_config - 'foo': 'this3', - 'bax': 'this4', - } - for key, expected in expectedconf.items(): - self.getPage("/foo/bar?key=" + key) - self.assertBody(repr(expected)) - - def testUnrepr(self): - self.getPage("/repr?key=neg") - self.assertBody("-1234") - - self.getPage("/repr?key=filename") - self.assertBody(repr(os.path.join(sys.prefix, "hello.py"))) - - self.getPage("/repr?key=thing1") - self.assertBody(repr(cherrypy.lib.httputil.response_codes[404])) - - if not getattr(cherrypy.server, "using_apache", False): - # The object ID's won't match up when using Apache, since the - # server and client are running in different processes. - self.getPage("/repr?key=thing2") - from cherrypy.tutorial import thing2 - self.assertBody(repr(thing2)) - - self.getPage("/repr?key=complex") - self.assertBody("(3+2j)") - - self.getPage("/repr?key=stradd") - self.assertBody(repr("112233")) - - def testRespNamespaces(self): - self.getPage("/foo/silly") - self.assertHeader('X-silly', 'sillyval') - self.assertBody('Hello world') - - def testCustomNamespaces(self): - self.getPage("/raw/incr?num=12") - self.assertBody("13") - - self.getPage("/dbscheme") - self.assertBody(r"sqlite///memory") - - def testHandlerToolConfigOverride(self): - # Assert that config overrides tool constructor args. Above, we set - # the favicon in the page handler to be '../favicon.ico', - # but then overrode it in config to be './static/dirback.jpg'. - self.getPage("/favicon.ico") - self.assertBody(open(os.path.join(localDir, "static/dirback.jpg"), - "rb").read()) - - def test_request_body_namespace(self): - self.getPage("/plain", method='POST', headers=[ - ('Content-Type', 'application/x-www-form-urlencoded'), - ('Content-Length', '13')], - body=ntob('\xff\xfex\x00=\xff\xfea\x00b\x00c\x00')) - self.assertBody("abc") - - -class VariableSubstitutionTests(unittest.TestCase): - setup_server = staticmethod(setup_server) - - def test_config(self): - from textwrap import dedent - - # variable substitution with [DEFAULT] - conf = dedent(""" - [DEFAULT] - dir = "/some/dir" - my.dir = %(dir)s + "/sub" - - [my] - my.dir = %(dir)s + "/my/dir" - my.dir2 = %(my.dir)s + '/dir2' - - """) - - fp = StringIO(conf) - - cherrypy.config.update(fp) - self.assertEqual(cherrypy.config["my"]["my.dir"], "/some/dir/my/dir") - self.assertEqual(cherrypy.config["my"]["my.dir2"], "/some/dir/my/dir/dir2") - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_config_server.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_config_server.py deleted file mode 100644 index 0b9718d..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_config_server.py +++ /dev/null @@ -1,121 +0,0 @@ -"""Tests for the CherryPy configuration system.""" - -import os, sys -localDir = os.path.join(os.getcwd(), os.path.dirname(__file__)) -import socket -import time - -import cherrypy - - -# Client-side code # - -from cherrypy.test import helper - -class ServerConfigTests(helper.CPWebCase): - - def setup_server(): - - class Root: - def index(self): - return cherrypy.request.wsgi_environ['SERVER_PORT'] - index.exposed = True - - def upload(self, file): - return "Size: %s" % len(file.file.read()) - upload.exposed = True - - def tinyupload(self): - return cherrypy.request.body.read() - tinyupload.exposed = True - tinyupload._cp_config = {'request.body.maxbytes': 100} - - cherrypy.tree.mount(Root()) - - cherrypy.config.update({ - 'server.socket_host': '0.0.0.0', - 'server.socket_port': 9876, - 'server.max_request_body_size': 200, - 'server.max_request_header_size': 500, - 'server.socket_timeout': 0.5, - - # Test explicit server.instance - 'server.2.instance': 'cherrypy._cpwsgi_server.CPWSGIServer', - 'server.2.socket_port': 9877, - - # Test non-numeric <servername> - # Also test default server.instance = builtin server - 'server.yetanother.socket_port': 9878, - }) - setup_server = staticmethod(setup_server) - - PORT = 9876 - - def testBasicConfig(self): - self.getPage("/") - self.assertBody(str(self.PORT)) - - def testAdditionalServers(self): - if self.scheme == 'https': - return self.skip("not available under ssl") - self.PORT = 9877 - self.getPage("/") - self.assertBody(str(self.PORT)) - self.PORT = 9878 - self.getPage("/") - self.assertBody(str(self.PORT)) - - def testMaxRequestSizePerHandler(self): - if getattr(cherrypy.server, "using_apache", False): - return self.skip("skipped due to known Apache differences... ") - - self.getPage('/tinyupload', method="POST", - headers=[('Content-Type', 'text/plain'), - ('Content-Length', '100')], - body="x" * 100) - self.assertStatus(200) - self.assertBody("x" * 100) - - self.getPage('/tinyupload', method="POST", - headers=[('Content-Type', 'text/plain'), - ('Content-Length', '101')], - body="x" * 101) - self.assertStatus(413) - - def testMaxRequestSize(self): - if getattr(cherrypy.server, "using_apache", False): - return self.skip("skipped due to known Apache differences... ") - - for size in (500, 5000, 50000): - self.getPage("/", headers=[('From', "x" * 500)]) - self.assertStatus(413) - - # Test for http://www.cherrypy.org/ticket/421 - # (Incorrect border condition in readline of SizeCheckWrapper). - # This hangs in rev 891 and earlier. - lines256 = "x" * 248 - self.getPage("/", - headers=[('Host', '%s:%s' % (self.HOST, self.PORT)), - ('From', lines256)]) - - # Test upload - body = '\r\n'.join([ - '--x', - 'Content-Disposition: form-data; name="file"; filename="hello.txt"', - 'Content-Type: text/plain', - '', - '%s', - '--x--']) - partlen = 200 - len(body) - b = body % ("x" * partlen) - h = [("Content-type", "multipart/form-data; boundary=x"), - ("Content-Length", "%s" % len(b))] - self.getPage('/upload', h, "POST", b) - self.assertBody('Size: %d' % partlen) - - b = body % ("x" * 200) - h = [("Content-type", "multipart/form-data; boundary=x"), - ("Content-Length", "%s" % len(b))] - self.getPage('/upload', h, "POST", b) - self.assertStatus(413) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_conn.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_conn.py deleted file mode 100644 index 1346f59..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_conn.py +++ /dev/null @@ -1,734 +0,0 @@ -"""Tests for TCP connection handling, including proper and timely close.""" - -import socket -import sys -import time -timeout = 1 - - -import cherrypy -from cherrypy._cpcompat import HTTPConnection, HTTPSConnection, NotConnected, BadStatusLine -from cherrypy._cpcompat import ntob, urlopen, unicodestr -from cherrypy.test import webtest -from cherrypy import _cperror - - -pov = 'pPeErRsSiIsStTeEnNcCeE oOfF vViIsSiIoOnN' - -def setup_server(): - - def raise500(): - raise cherrypy.HTTPError(500) - - class Root: - - def index(self): - return pov - index.exposed = True - page1 = index - page2 = index - page3 = index - - def hello(self): - return "Hello, world!" - hello.exposed = True - - def timeout(self, t): - return str(cherrypy.server.httpserver.timeout) - timeout.exposed = True - - def stream(self, set_cl=False): - if set_cl: - cherrypy.response.headers['Content-Length'] = 10 - - def content(): - for x in range(10): - yield str(x) - - return content() - stream.exposed = True - stream._cp_config = {'response.stream': True} - - def error(self, code=500): - raise cherrypy.HTTPError(code) - error.exposed = True - - def upload(self): - if not cherrypy.request.method == 'POST': - raise AssertionError("'POST' != request.method %r" % - cherrypy.request.method) - return "thanks for '%s'" % cherrypy.request.body.read() - upload.exposed = True - - def custom(self, response_code): - cherrypy.response.status = response_code - return "Code = %s" % response_code - custom.exposed = True - - def err_before_read(self): - return "ok" - err_before_read.exposed = True - err_before_read._cp_config = {'hooks.on_start_resource': raise500} - - def one_megabyte_of_a(self): - return ["a" * 1024] * 1024 - one_megabyte_of_a.exposed = True - - def custom_cl(self, body, cl): - cherrypy.response.headers['Content-Length'] = cl - if not isinstance(body, list): - body = [body] - newbody = [] - for chunk in body: - if isinstance(chunk, unicodestr): - chunk = chunk.encode('ISO-8859-1') - newbody.append(chunk) - return newbody - custom_cl.exposed = True - # Turn off the encoding tool so it doens't collapse - # our response body and reclaculate the Content-Length. - custom_cl._cp_config = {'tools.encode.on': False} - - cherrypy.tree.mount(Root()) - cherrypy.config.update({ - 'server.max_request_body_size': 1001, - 'server.socket_timeout': timeout, - }) - - -from cherrypy.test import helper - -class ConnectionCloseTests(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_HTTP11(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - self.persistent = True - - # Make the first request and assert there's no "Connection: close". - self.getPage("/") - self.assertStatus('200 OK') - self.assertBody(pov) - self.assertNoHeader("Connection") - - # Make another request on the same connection. - self.getPage("/page1") - self.assertStatus('200 OK') - self.assertBody(pov) - self.assertNoHeader("Connection") - - # Test client-side close. - self.getPage("/page2", headers=[("Connection", "close")]) - self.assertStatus('200 OK') - self.assertBody(pov) - self.assertHeader("Connection", "close") - - # Make another request on the same connection, which should error. - self.assertRaises(NotConnected, self.getPage, "/") - - def test_Streaming_no_len(self): - self._streaming(set_cl=False) - - def test_Streaming_with_len(self): - self._streaming(set_cl=True) - - def _streaming(self, set_cl): - if cherrypy.server.protocol_version == "HTTP/1.1": - self.PROTOCOL = "HTTP/1.1" - - self.persistent = True - - # Make the first request and assert there's no "Connection: close". - self.getPage("/") - self.assertStatus('200 OK') - self.assertBody(pov) - self.assertNoHeader("Connection") - - # Make another, streamed request on the same connection. - if set_cl: - # When a Content-Length is provided, the content should stream - # without closing the connection. - self.getPage("/stream?set_cl=Yes") - self.assertHeader("Content-Length") - self.assertNoHeader("Connection", "close") - self.assertNoHeader("Transfer-Encoding") - - self.assertStatus('200 OK') - self.assertBody('0123456789') - else: - # When no Content-Length response header is provided, - # streamed output will either close the connection, or use - # chunked encoding, to determine transfer-length. - self.getPage("/stream") - self.assertNoHeader("Content-Length") - self.assertStatus('200 OK') - self.assertBody('0123456789') - - chunked_response = False - for k, v in self.headers: - if k.lower() == "transfer-encoding": - if str(v) == "chunked": - chunked_response = True - - if chunked_response: - self.assertNoHeader("Connection", "close") - else: - self.assertHeader("Connection", "close") - - # Make another request on the same connection, which should error. - self.assertRaises(NotConnected, self.getPage, "/") - - # Try HEAD. See http://www.cherrypy.org/ticket/864. - self.getPage("/stream", method='HEAD') - self.assertStatus('200 OK') - self.assertBody('') - self.assertNoHeader("Transfer-Encoding") - else: - self.PROTOCOL = "HTTP/1.0" - - self.persistent = True - - # Make the first request and assert Keep-Alive. - self.getPage("/", headers=[("Connection", "Keep-Alive")]) - self.assertStatus('200 OK') - self.assertBody(pov) - self.assertHeader("Connection", "Keep-Alive") - - # Make another, streamed request on the same connection. - if set_cl: - # When a Content-Length is provided, the content should - # stream without closing the connection. - self.getPage("/stream?set_cl=Yes", - headers=[("Connection", "Keep-Alive")]) - self.assertHeader("Content-Length") - self.assertHeader("Connection", "Keep-Alive") - self.assertNoHeader("Transfer-Encoding") - self.assertStatus('200 OK') - self.assertBody('0123456789') - else: - # When a Content-Length is not provided, - # the server should close the connection. - self.getPage("/stream", headers=[("Connection", "Keep-Alive")]) - self.assertStatus('200 OK') - self.assertBody('0123456789') - - self.assertNoHeader("Content-Length") - self.assertNoHeader("Connection", "Keep-Alive") - self.assertNoHeader("Transfer-Encoding") - - # Make another request on the same connection, which should error. - self.assertRaises(NotConnected, self.getPage, "/") - - def test_HTTP10_KeepAlive(self): - self.PROTOCOL = "HTTP/1.0" - if self.scheme == "https": - self.HTTP_CONN = HTTPSConnection - else: - self.HTTP_CONN = HTTPConnection - - # Test a normal HTTP/1.0 request. - self.getPage("/page2") - self.assertStatus('200 OK') - self.assertBody(pov) - # Apache, for example, may emit a Connection header even for HTTP/1.0 -## self.assertNoHeader("Connection") - - # Test a keep-alive HTTP/1.0 request. - self.persistent = True - - self.getPage("/page3", headers=[("Connection", "Keep-Alive")]) - self.assertStatus('200 OK') - self.assertBody(pov) - self.assertHeader("Connection", "Keep-Alive") - - # Remove the keep-alive header again. - self.getPage("/page3") - self.assertStatus('200 OK') - self.assertBody(pov) - # Apache, for example, may emit a Connection header even for HTTP/1.0 -## self.assertNoHeader("Connection") - - -class PipelineTests(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_HTTP11_Timeout(self): - # If we timeout without sending any data, - # the server will close the conn with a 408. - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - # Connect but send nothing. - self.persistent = True - conn = self.HTTP_CONN - conn.auto_open = False - conn.connect() - - # Wait for our socket timeout - time.sleep(timeout * 2) - - # The request should have returned 408 already. - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 408) - conn.close() - - # Connect but send half the headers only. - self.persistent = True - conn = self.HTTP_CONN - conn.auto_open = False - conn.connect() - conn.send(ntob('GET /hello HTTP/1.1')) - conn.send(("Host: %s" % self.HOST).encode('ascii')) - - # Wait for our socket timeout - time.sleep(timeout * 2) - - # The conn should have already sent 408. - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 408) - conn.close() - - def test_HTTP11_Timeout_after_request(self): - # If we timeout after at least one request has succeeded, - # the server will close the conn without 408. - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - # Make an initial request - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("GET", "/timeout?t=%s" % timeout, skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 200) - self.body = response.read() - self.assertBody(str(timeout)) - - # Make a second request on the same socket - conn._output(ntob('GET /hello HTTP/1.1')) - conn._output(ntob("Host: %s" % self.HOST, 'ascii')) - conn._send_output() - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 200) - self.body = response.read() - self.assertBody("Hello, world!") - - # Wait for our socket timeout - time.sleep(timeout * 2) - - # Make another request on the same socket, which should error - conn._output(ntob('GET /hello HTTP/1.1')) - conn._output(ntob("Host: %s" % self.HOST, 'ascii')) - conn._send_output() - response = conn.response_class(conn.sock, method="GET") - try: - response.begin() - except: - if not isinstance(sys.exc_info()[1], - (socket.error, BadStatusLine)): - self.fail("Writing to timed out socket didn't fail" - " as it should have: %s" % sys.exc_info()[1]) - else: - if response.status != 408: - self.fail("Writing to timed out socket didn't fail" - " as it should have: %s" % - response.read()) - - conn.close() - - # Make another request on a new socket, which should work - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("GET", "/", skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 200) - self.body = response.read() - self.assertBody(pov) - - - # Make another request on the same socket, - # but timeout on the headers - conn.send(ntob('GET /hello HTTP/1.1')) - # Wait for our socket timeout - time.sleep(timeout * 2) - response = conn.response_class(conn.sock, method="GET") - try: - response.begin() - except: - if not isinstance(sys.exc_info()[1], - (socket.error, BadStatusLine)): - self.fail("Writing to timed out socket didn't fail" - " as it should have: %s" % sys.exc_info()[1]) - else: - self.fail("Writing to timed out socket didn't fail" - " as it should have: %s" % - response.read()) - - conn.close() - - # Retry the request on a new connection, which should work - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("GET", "/", skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 200) - self.body = response.read() - self.assertBody(pov) - conn.close() - - def test_HTTP11_pipelining(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - # Test pipelining. httplib doesn't support this directly. - self.persistent = True - conn = self.HTTP_CONN - - # Put request 1 - conn.putrequest("GET", "/hello", skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - - for trial in range(5): - # Put next request - conn._output(ntob('GET /hello HTTP/1.1')) - conn._output(ntob("Host: %s" % self.HOST, 'ascii')) - conn._send_output() - - # Retrieve previous response - response = conn.response_class(conn.sock, method="GET") - response.begin() - body = response.read(13) - self.assertEqual(response.status, 200) - self.assertEqual(body, ntob("Hello, world!")) - - # Retrieve final response - response = conn.response_class(conn.sock, method="GET") - response.begin() - body = response.read() - self.assertEqual(response.status, 200) - self.assertEqual(body, ntob("Hello, world!")) - - conn.close() - - def test_100_Continue(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - self.persistent = True - conn = self.HTTP_CONN - - # Try a page without an Expect request header first. - # Note that httplib's response.begin automatically ignores - # 100 Continue responses, so we must manually check for it. - conn.putrequest("POST", "/upload", skip_host=True) - conn.putheader("Host", self.HOST) - conn.putheader("Content-Type", "text/plain") - conn.putheader("Content-Length", "4") - conn.endheaders() - conn.send(ntob("d'oh")) - response = conn.response_class(conn.sock, method="POST") - version, status, reason = response._read_status() - self.assertNotEqual(status, 100) - conn.close() - - # Now try a page with an Expect header... - conn.connect() - conn.putrequest("POST", "/upload", skip_host=True) - conn.putheader("Host", self.HOST) - conn.putheader("Content-Type", "text/plain") - conn.putheader("Content-Length", "17") - conn.putheader("Expect", "100-continue") - conn.endheaders() - response = conn.response_class(conn.sock, method="POST") - - # ...assert and then skip the 100 response - version, status, reason = response._read_status() - self.assertEqual(status, 100) - while True: - line = response.fp.readline().strip() - if line: - self.fail("100 Continue should not output any headers. Got %r" % line) - else: - break - - # ...send the body - body = ntob("I am a small file") - conn.send(body) - - # ...get the final response - response.begin() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus(200) - self.assertBody("thanks for '%s'" % body) - conn.close() - - -class ConnectionTests(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_readall_or_close(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - if self.scheme == "https": - self.HTTP_CONN = HTTPSConnection - else: - self.HTTP_CONN = HTTPConnection - - # Test a max of 0 (the default) and then reset to what it was above. - old_max = cherrypy.server.max_request_body_size - for new_max in (0, old_max): - cherrypy.server.max_request_body_size = new_max - - self.persistent = True - conn = self.HTTP_CONN - - # Get a POST page with an error - conn.putrequest("POST", "/err_before_read", skip_host=True) - conn.putheader("Host", self.HOST) - conn.putheader("Content-Type", "text/plain") - conn.putheader("Content-Length", "1000") - conn.putheader("Expect", "100-continue") - conn.endheaders() - response = conn.response_class(conn.sock, method="POST") - - # ...assert and then skip the 100 response - version, status, reason = response._read_status() - self.assertEqual(status, 100) - while True: - skip = response.fp.readline().strip() - if not skip: - break - - # ...send the body - conn.send(ntob("x" * 1000)) - - # ...get the final response - response.begin() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus(500) - - # Now try a working page with an Expect header... - conn._output(ntob('POST /upload HTTP/1.1')) - conn._output(ntob("Host: %s" % self.HOST, 'ascii')) - conn._output(ntob("Content-Type: text/plain")) - conn._output(ntob("Content-Length: 17")) - conn._output(ntob("Expect: 100-continue")) - conn._send_output() - response = conn.response_class(conn.sock, method="POST") - - # ...assert and then skip the 100 response - version, status, reason = response._read_status() - self.assertEqual(status, 100) - while True: - skip = response.fp.readline().strip() - if not skip: - break - - # ...send the body - body = ntob("I am a small file") - conn.send(body) - - # ...get the final response - response.begin() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus(200) - self.assertBody("thanks for '%s'" % body) - conn.close() - - def test_No_Message_Body(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - # Set our HTTP_CONN to an instance so it persists between requests. - self.persistent = True - - # Make the first request and assert there's no "Connection: close". - self.getPage("/") - self.assertStatus('200 OK') - self.assertBody(pov) - self.assertNoHeader("Connection") - - # Make a 204 request on the same connection. - self.getPage("/custom/204") - self.assertStatus(204) - self.assertNoHeader("Content-Length") - self.assertBody("") - self.assertNoHeader("Connection") - - # Make a 304 request on the same connection. - self.getPage("/custom/304") - self.assertStatus(304) - self.assertNoHeader("Content-Length") - self.assertBody("") - self.assertNoHeader("Connection") - - def test_Chunked_Encoding(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - if (hasattr(self, 'harness') and - "modpython" in self.harness.__class__.__name__.lower()): - # mod_python forbids chunked encoding - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - # Set our HTTP_CONN to an instance so it persists between requests. - self.persistent = True - conn = self.HTTP_CONN - - # Try a normal chunked request (with extensions) - body = ntob("8;key=value\r\nxx\r\nxxxx\r\n5\r\nyyyyy\r\n0\r\n" - "Content-Type: application/json\r\n" - "\r\n") - conn.putrequest("POST", "/upload", skip_host=True) - conn.putheader("Host", self.HOST) - conn.putheader("Transfer-Encoding", "chunked") - conn.putheader("Trailer", "Content-Type") - # Note that this is somewhat malformed: - # we shouldn't be sending Content-Length. - # RFC 2616 says the server should ignore it. - conn.putheader("Content-Length", "3") - conn.endheaders() - conn.send(body) - response = conn.getresponse() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus('200 OK') - self.assertBody("thanks for '%s'" % ntob('xx\r\nxxxxyyyyy')) - - # Try a chunked request that exceeds server.max_request_body_size. - # Note that the delimiters and trailer are included. - body = ntob("3e3\r\n" + ("x" * 995) + "\r\n0\r\n\r\n") - conn.putrequest("POST", "/upload", skip_host=True) - conn.putheader("Host", self.HOST) - conn.putheader("Transfer-Encoding", "chunked") - conn.putheader("Content-Type", "text/plain") - # Chunked requests don't need a content-length -## conn.putheader("Content-Length", len(body)) - conn.endheaders() - conn.send(body) - response = conn.getresponse() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus(413) - conn.close() - - def test_Content_Length_in(self): - # Try a non-chunked request where Content-Length exceeds - # server.max_request_body_size. Assert error before body send. - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("POST", "/upload", skip_host=True) - conn.putheader("Host", self.HOST) - conn.putheader("Content-Type", "text/plain") - conn.putheader("Content-Length", "9999") - conn.endheaders() - response = conn.getresponse() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus(413) - self.assertBody("The entity sent with the request exceeds " - "the maximum allowed bytes.") - conn.close() - - def test_Content_Length_out_preheaders(self): - # Try a non-chunked response where Content-Length is less than - # the actual bytes in the response body. - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("GET", "/custom_cl?body=I+have+too+many+bytes&cl=5", - skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - response = conn.getresponse() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus(500) - self.assertBody( - "The requested resource returned more bytes than the " - "declared Content-Length.") - conn.close() - - def test_Content_Length_out_postheaders(self): - # Try a non-chunked response where Content-Length is less than - # the actual bytes in the response body. - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("GET", "/custom_cl?body=I+too&body=+have+too+many&cl=5", - skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - response = conn.getresponse() - self.status, self.headers, self.body = webtest.shb(response) - self.assertStatus(200) - self.assertBody("I too") - conn.close() - - def test_598(self): - remote_data_conn = urlopen('%s://%s:%s/one_megabyte_of_a/' % - (self.scheme, self.HOST, self.PORT,)) - buf = remote_data_conn.read(512) - time.sleep(timeout * 0.6) - remaining = (1024 * 1024) - 512 - while remaining: - data = remote_data_conn.read(remaining) - if not data: - break - else: - buf += data - remaining -= len(data) - - self.assertEqual(len(buf), 1024 * 1024) - self.assertEqual(buf, ntob("a" * 1024 * 1024)) - self.assertEqual(remaining, 0) - remote_data_conn.close() - - -class BadRequestTests(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_No_CRLF(self): - self.persistent = True - - conn = self.HTTP_CONN - conn.send(ntob('GET /hello HTTP/1.1\n\n')) - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.body = response.read() - self.assertBody("HTTP requires CRLF terminators") - conn.close() - - conn.connect() - conn.send(ntob('GET /hello HTTP/1.1\r\n\n')) - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.body = response.read() - self.assertBody("HTTP requires CRLF terminators") - conn.close() - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_core.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_core.py deleted file mode 100644 index f3937db..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_core.py +++ /dev/null @@ -1,612 +0,0 @@ -"""Basic tests for the CherryPy core: request handling.""" - -import os -localDir = os.path.dirname(__file__) -import sys -import types - -import cherrypy -from cherrypy._cpcompat import IncompleteRead, itervalues, ntob -from cherrypy import _cptools, tools -from cherrypy.lib import httputil, static - - -favicon_path = os.path.join(os.getcwd(), localDir, "../favicon.ico") - -# Client-side code # - -from cherrypy.test import helper - -class CoreRequestHandlingTest(helper.CPWebCase): - - def setup_server(): - class Root: - - def index(self): - return "hello" - index.exposed = True - - favicon_ico = tools.staticfile.handler(filename=favicon_path) - - def defct(self, newct): - newct = "text/%s" % newct - cherrypy.config.update({'tools.response_headers.on': True, - 'tools.response_headers.headers': - [('Content-Type', newct)]}) - defct.exposed = True - - def baseurl(self, path_info, relative=None): - return cherrypy.url(path_info, relative=bool(relative)) - baseurl.exposed = True - - root = Root() - - if sys.version_info >= (2, 5): - from cherrypy.test._test_decorators import ExposeExamples - root.expose_dec = ExposeExamples() - - - class TestType(type): - """Metaclass which automatically exposes all functions in each subclass, - and adds an instance of the subclass as an attribute of root. - """ - def __init__(cls, name, bases, dct): - type.__init__(cls, name, bases, dct) - for value in itervalues(dct): - if isinstance(value, types.FunctionType): - value.exposed = True - setattr(root, name.lower(), cls()) - class Test(object, metaclass=TestType): - pass - - - class URL(Test): - - _cp_config = {'tools.trailing_slash.on': False} - - def index(self, path_info, relative=None): - if relative != 'server': - relative = bool(relative) - return cherrypy.url(path_info, relative=relative) - - def leaf(self, path_info, relative=None): - if relative != 'server': - relative = bool(relative) - return cherrypy.url(path_info, relative=relative) - - - class Status(Test): - - def index(self): - return "normal" - - def blank(self): - cherrypy.response.status = "" - - # According to RFC 2616, new status codes are OK as long as they - # are between 100 and 599. - - # Here is an illegal code... - def illegal(self): - cherrypy.response.status = 781 - return "oops" - - # ...and here is an unknown but legal code. - def unknown(self): - cherrypy.response.status = "431 My custom error" - return "funky" - - # Non-numeric code - def bad(self): - cherrypy.response.status = "error" - return "bad news" - - - class Redirect(Test): - - class Error: - _cp_config = {"tools.err_redirect.on": True, - "tools.err_redirect.url": "/errpage", - "tools.err_redirect.internal": False, - } - - def index(self): - raise NameError("redirect_test") - index.exposed = True - error = Error() - - def index(self): - return "child" - - def custom(self, url, code): - raise cherrypy.HTTPRedirect(url, code) - - def by_code(self, code): - raise cherrypy.HTTPRedirect("somewhere else", code) - by_code._cp_config = {'tools.trailing_slash.extra': True} - - def nomodify(self): - raise cherrypy.HTTPRedirect("", 304) - - def proxy(self): - raise cherrypy.HTTPRedirect("proxy", 305) - - def stringify(self): - return str(cherrypy.HTTPRedirect("/")) - - def fragment(self, frag): - raise cherrypy.HTTPRedirect("/some/url#%s" % frag) - - def login_redir(): - if not getattr(cherrypy.request, "login", None): - raise cherrypy.InternalRedirect("/internalredirect/login") - tools.login_redir = _cptools.Tool('before_handler', login_redir) - - def redir_custom(): - raise cherrypy.InternalRedirect("/internalredirect/custom_err") - - class InternalRedirect(Test): - - def index(self): - raise cherrypy.InternalRedirect("/") - - def choke(self): - return 3 / 0 - choke.exposed = True - choke._cp_config = {'hooks.before_error_response': redir_custom} - - def relative(self, a, b): - raise cherrypy.InternalRedirect("cousin?t=6") - - def cousin(self, t): - assert cherrypy.request.prev.closed - return cherrypy.request.prev.query_string - - def petshop(self, user_id): - if user_id == "parrot": - # Trade it for a slug when redirecting - raise cherrypy.InternalRedirect('/image/getImagesByUser?user_id=slug') - elif user_id == "terrier": - # Trade it for a fish when redirecting - raise cherrypy.InternalRedirect('/image/getImagesByUser?user_id=fish') - else: - # This should pass the user_id through to getImagesByUser - raise cherrypy.InternalRedirect( - '/image/getImagesByUser?user_id=%s' % str(user_id)) - - # We support Python 2.3, but the @-deco syntax would look like this: - # @tools.login_redir() - def secure(self): - return "Welcome!" - secure = tools.login_redir()(secure) - # Since calling the tool returns the same function you pass in, - # you could skip binding the return value, and just write: - # tools.login_redir()(secure) - - def login(self): - return "Please log in" - - def custom_err(self): - return "Something went horribly wrong." - - def early_ir(self, arg): - return "whatever" - early_ir._cp_config = {'hooks.before_request_body': redir_custom} - - - class Image(Test): - - def getImagesByUser(self, user_id): - return "0 images for %s" % user_id - - - class Flatten(Test): - - def as_string(self): - return "content" - - def as_list(self): - return ["con", "tent"] - - def as_yield(self): - yield ntob("content") - - def as_dblyield(self): - yield self.as_yield() - as_dblyield._cp_config = {'tools.flatten.on': True} - - def as_refyield(self): - for chunk in self.as_yield(): - yield chunk - - - class Ranges(Test): - - def get_ranges(self, bytes): - return repr(httputil.get_ranges('bytes=%s' % bytes, 8)) - - def slice_file(self): - path = os.path.join(os.getcwd(), os.path.dirname(__file__)) - return static.serve_file(os.path.join(path, "static/index.html")) - - - class Cookies(Test): - - def single(self, name): - cookie = cherrypy.request.cookie[name] - # Python2's SimpleCookie.__setitem__ won't take unicode keys. - cherrypy.response.cookie[str(name)] = cookie.value - - def multiple(self, names): - for name in names: - cookie = cherrypy.request.cookie[name] - # Python2's SimpleCookie.__setitem__ won't take unicode keys. - cherrypy.response.cookie[str(name)] = cookie.value - - - cherrypy.tree.mount(root) - setup_server = staticmethod(setup_server) - - - def testStatus(self): - self.getPage("/status/") - self.assertBody('normal') - self.assertStatus(200) - - self.getPage("/status/blank") - self.assertBody('') - self.assertStatus(200) - - self.getPage("/status/illegal") - self.assertStatus(500) - msg = "Illegal response status from server (781 is out of range)." - self.assertErrorPage(500, msg) - - if not getattr(cherrypy.server, 'using_apache', False): - self.getPage("/status/unknown") - self.assertBody('funky') - self.assertStatus(431) - - self.getPage("/status/bad") - self.assertStatus(500) - msg = "Illegal response status from server ('error' is non-numeric)." - self.assertErrorPage(500, msg) - - def testSlashes(self): - # Test that requests for index methods without a trailing slash - # get redirected to the same URI path with a trailing slash. - # Make sure GET params are preserved. - self.getPage("/redirect?id=3") - self.assertStatus(301) - self.assertInBody("<a href='%s/redirect/?id=3'>" - "%s/redirect/?id=3</a>" % (self.base(), self.base())) - - if self.prefix(): - # Corner case: the "trailing slash" redirect could be tricky if - # we're using a virtual root and the URI is "/vroot" (no slash). - self.getPage("") - self.assertStatus(301) - self.assertInBody("<a href='%s/'>%s/</a>" % - (self.base(), self.base())) - - # Test that requests for NON-index methods WITH a trailing slash - # get redirected to the same URI path WITHOUT a trailing slash. - # Make sure GET params are preserved. - self.getPage("/redirect/by_code/?code=307") - self.assertStatus(301) - self.assertInBody("<a href='%s/redirect/by_code?code=307'>" - "%s/redirect/by_code?code=307</a>" - % (self.base(), self.base())) - - # If the trailing_slash tool is off, CP should just continue - # as if the slashes were correct. But it needs some help - # inside cherrypy.url to form correct output. - self.getPage('/url?path_info=page1') - self.assertBody('%s/url/page1' % self.base()) - self.getPage('/url/leaf/?path_info=page1') - self.assertBody('%s/url/page1' % self.base()) - - def testRedirect(self): - self.getPage("/redirect/") - self.assertBody('child') - self.assertStatus(200) - - self.getPage("/redirect/by_code?code=300") - self.assertMatchesBody(r"<a href='(.*)somewhere else'>\1somewhere else</a>") - self.assertStatus(300) - - self.getPage("/redirect/by_code?code=301") - self.assertMatchesBody(r"<a href='(.*)somewhere else'>\1somewhere else</a>") - self.assertStatus(301) - - self.getPage("/redirect/by_code?code=302") - self.assertMatchesBody(r"<a href='(.*)somewhere else'>\1somewhere else</a>") - self.assertStatus(302) - - self.getPage("/redirect/by_code?code=303") - self.assertMatchesBody(r"<a href='(.*)somewhere else'>\1somewhere else</a>") - self.assertStatus(303) - - self.getPage("/redirect/by_code?code=307") - self.assertMatchesBody(r"<a href='(.*)somewhere else'>\1somewhere else</a>") - self.assertStatus(307) - - self.getPage("/redirect/nomodify") - self.assertBody('') - self.assertStatus(304) - - self.getPage("/redirect/proxy") - self.assertBody('') - self.assertStatus(305) - - # HTTPRedirect on error - self.getPage("/redirect/error/") - self.assertStatus(('302 Found', '303 See Other')) - self.assertInBody('/errpage') - - # Make sure str(HTTPRedirect()) works. - self.getPage("/redirect/stringify", protocol="HTTP/1.0") - self.assertStatus(200) - self.assertBody("(['%s/'], 302)" % self.base()) - if cherrypy.server.protocol_version == "HTTP/1.1": - self.getPage("/redirect/stringify", protocol="HTTP/1.1") - self.assertStatus(200) - self.assertBody("(['%s/'], 303)" % self.base()) - - # check that #fragments are handled properly - # http://skrb.org/ietf/http_errata.html#location-fragments - frag = "foo" - self.getPage("/redirect/fragment/%s" % frag) - self.assertMatchesBody(r"<a href='(.*)\/some\/url\#%s'>\1\/some\/url\#%s</a>" % (frag, frag)) - loc = self.assertHeader('Location') - assert loc.endswith("#%s" % frag) - self.assertStatus(('302 Found', '303 See Other')) - - # check injection protection - # See http://www.cherrypy.org/ticket/1003 - self.getPage("/redirect/custom?code=303&url=/foobar/%0d%0aSet-Cookie:%20somecookie=someval") - self.assertStatus(303) - loc = self.assertHeader('Location') - assert 'Set-Cookie' in loc - self.assertNoHeader('Set-Cookie') - - def test_InternalRedirect(self): - # InternalRedirect - self.getPage("/internalredirect/") - self.assertBody('hello') - self.assertStatus(200) - - # Test passthrough - self.getPage("/internalredirect/petshop?user_id=Sir-not-appearing-in-this-film") - self.assertBody('0 images for Sir-not-appearing-in-this-film') - self.assertStatus(200) - - # Test args - self.getPage("/internalredirect/petshop?user_id=parrot") - self.assertBody('0 images for slug') - self.assertStatus(200) - - # Test POST - self.getPage("/internalredirect/petshop", method="POST", - body="user_id=terrier") - self.assertBody('0 images for fish') - self.assertStatus(200) - - # Test ir before body read - self.getPage("/internalredirect/early_ir", method="POST", - body="arg=aha!") - self.assertBody("Something went horribly wrong.") - self.assertStatus(200) - - self.getPage("/internalredirect/secure") - self.assertBody('Please log in') - self.assertStatus(200) - - # Relative path in InternalRedirect. - # Also tests request.prev. - self.getPage("/internalredirect/relative?a=3&b=5") - self.assertBody("a=3&b=5") - self.assertStatus(200) - - # InternalRedirect on error - self.getPage("/internalredirect/choke") - self.assertStatus(200) - self.assertBody("Something went horribly wrong.") - - def testFlatten(self): - for url in ["/flatten/as_string", "/flatten/as_list", - "/flatten/as_yield", "/flatten/as_dblyield", - "/flatten/as_refyield"]: - self.getPage(url) - self.assertBody('content') - - def testRanges(self): - self.getPage("/ranges/get_ranges?bytes=3-6") - self.assertBody("[(3, 7)]") - - # Test multiple ranges and a suffix-byte-range-spec, for good measure. - self.getPage("/ranges/get_ranges?bytes=2-4,-1") - self.assertBody("[(2, 5), (7, 8)]") - - # Get a partial file. - if cherrypy.server.protocol_version == "HTTP/1.1": - self.getPage("/ranges/slice_file", [('Range', 'bytes=2-5')]) - self.assertStatus(206) - self.assertHeader("Content-Type", "text/html;charset=utf-8") - self.assertHeader("Content-Range", "bytes 2-5/14") - self.assertBody("llo,") - - # What happens with overlapping ranges (and out of order, too)? - self.getPage("/ranges/slice_file", [('Range', 'bytes=4-6,2-5')]) - self.assertStatus(206) - ct = self.assertHeader("Content-Type") - expected_type = "multipart/byteranges; boundary=" - self.assert_(ct.startswith(expected_type)) - boundary = ct[len(expected_type):] - expected_body = ("\r\n--%s\r\n" - "Content-type: text/html\r\n" - "Content-range: bytes 4-6/14\r\n" - "\r\n" - "o, \r\n" - "--%s\r\n" - "Content-type: text/html\r\n" - "Content-range: bytes 2-5/14\r\n" - "\r\n" - "llo,\r\n" - "--%s--\r\n" % (boundary, boundary, boundary)) - self.assertBody(expected_body) - self.assertHeader("Content-Length") - - # Test "416 Requested Range Not Satisfiable" - self.getPage("/ranges/slice_file", [('Range', 'bytes=2300-2900')]) - self.assertStatus(416) - # "When this status code is returned for a byte-range request, - # the response SHOULD include a Content-Range entity-header - # field specifying the current length of the selected resource" - self.assertHeader("Content-Range", "bytes */14") - elif cherrypy.server.protocol_version == "HTTP/1.0": - # Test Range behavior with HTTP/1.0 request - self.getPage("/ranges/slice_file", [('Range', 'bytes=2-5')]) - self.assertStatus(200) - self.assertBody("Hello, world\r\n") - - def testFavicon(self): - # favicon.ico is served by staticfile. - icofilename = os.path.join(localDir, "../favicon.ico") - icofile = open(icofilename, "rb") - data = icofile.read() - icofile.close() - - self.getPage("/favicon.ico") - self.assertBody(data) - - def testCookies(self): - self.getPage("/cookies/single?name=First", - [('Cookie', 'First=Dinsdale;')]) - self.assertHeader('Set-Cookie', 'First=Dinsdale') - - self.getPage("/cookies/multiple?names=First&names=Last", - [('Cookie', 'First=Dinsdale; Last=Piranha;'), - ]) - self.assertHeader('Set-Cookie', 'First=Dinsdale') - self.assertHeader('Set-Cookie', 'Last=Piranha') - - self.getPage("/cookies/single?name=Something-With:Colon", - [('Cookie', 'Something-With:Colon=some-value')]) - self.assertStatus(400) - - def testDefaultContentType(self): - self.getPage('/') - self.assertHeader('Content-Type', 'text/html;charset=utf-8') - self.getPage('/defct/plain') - self.getPage('/') - self.assertHeader('Content-Type', 'text/plain;charset=utf-8') - self.getPage('/defct/html') - - def test_cherrypy_url(self): - # Input relative to current - self.getPage('/url/leaf?path_info=page1') - self.assertBody('%s/url/page1' % self.base()) - self.getPage('/url/?path_info=page1') - self.assertBody('%s/url/page1' % self.base()) - # Other host header - host = 'www.mydomain.example' - self.getPage('/url/leaf?path_info=page1', - headers=[('Host', host)]) - self.assertBody('%s://%s/url/page1' % (self.scheme, host)) - - # Input is 'absolute'; that is, relative to script_name - self.getPage('/url/leaf?path_info=/page1') - self.assertBody('%s/page1' % self.base()) - self.getPage('/url/?path_info=/page1') - self.assertBody('%s/page1' % self.base()) - - # Single dots - self.getPage('/url/leaf?path_info=./page1') - self.assertBody('%s/url/page1' % self.base()) - self.getPage('/url/leaf?path_info=other/./page1') - self.assertBody('%s/url/other/page1' % self.base()) - self.getPage('/url/?path_info=/other/./page1') - self.assertBody('%s/other/page1' % self.base()) - - # Double dots - self.getPage('/url/leaf?path_info=../page1') - self.assertBody('%s/page1' % self.base()) - self.getPage('/url/leaf?path_info=other/../page1') - self.assertBody('%s/url/page1' % self.base()) - self.getPage('/url/leaf?path_info=/other/../page1') - self.assertBody('%s/page1' % self.base()) - - # Output relative to current path or script_name - self.getPage('/url/?path_info=page1&relative=True') - self.assertBody('page1') - self.getPage('/url/leaf?path_info=/page1&relative=True') - self.assertBody('../page1') - self.getPage('/url/leaf?path_info=page1&relative=True') - self.assertBody('page1') - self.getPage('/url/leaf?path_info=leaf/page1&relative=True') - self.assertBody('leaf/page1') - self.getPage('/url/leaf?path_info=../page1&relative=True') - self.assertBody('../page1') - self.getPage('/url/?path_info=other/../page1&relative=True') - self.assertBody('page1') - - # Output relative to / - self.getPage('/baseurl?path_info=ab&relative=True') - self.assertBody('ab') - # Output relative to / - self.getPage('/baseurl?path_info=/ab&relative=True') - self.assertBody('ab') - - # absolute-path references ("server-relative") - # Input relative to current - self.getPage('/url/leaf?path_info=page1&relative=server') - self.assertBody('/url/page1') - self.getPage('/url/?path_info=page1&relative=server') - self.assertBody('/url/page1') - # Input is 'absolute'; that is, relative to script_name - self.getPage('/url/leaf?path_info=/page1&relative=server') - self.assertBody('/page1') - self.getPage('/url/?path_info=/page1&relative=server') - self.assertBody('/page1') - - def test_expose_decorator(self): - if not sys.version_info >= (2, 5): - return self.skip("skipped (Python 2.5+ only) ") - - # Test @expose - self.getPage("/expose_dec/no_call") - self.assertStatus(200) - self.assertBody("Mr E. R. Bradshaw") - - # Test @expose() - self.getPage("/expose_dec/call_empty") - self.assertStatus(200) - self.assertBody("Mrs. B.J. Smegma") - - # Test @expose("alias") - self.getPage("/expose_dec/call_alias") - self.assertStatus(200) - self.assertBody("Mr Nesbitt") - # Does the original name work? - self.getPage("/expose_dec/nesbitt") - self.assertStatus(200) - self.assertBody("Mr Nesbitt") - - # Test @expose(["alias1", "alias2"]) - self.getPage("/expose_dec/alias1") - self.assertStatus(200) - self.assertBody("Mr Ken Andrews") - self.getPage("/expose_dec/alias2") - self.assertStatus(200) - self.assertBody("Mr Ken Andrews") - # Does the original name work? - self.getPage("/expose_dec/andrews") - self.assertStatus(200) - self.assertBody("Mr Ken Andrews") - - # Test @expose(alias="alias") - self.getPage("/expose_dec/alias3") - self.assertStatus(200) - self.assertBody("Mr. and Mrs. Watson") - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_dynamicobjectmapping.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_dynamicobjectmapping.py deleted file mode 100644 index a77221a..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_dynamicobjectmapping.py +++ /dev/null @@ -1,401 +0,0 @@ -import cherrypy -from cherrypy._cptree import Application -from cherrypy.test import helper - -script_names = ["", "/foo", "/users/fred/blog", "/corp/blog"] - - - -def setup_server(): - class SubSubRoot: - def index(self): - return "SubSubRoot index" - index.exposed = True - - def default(self, *args): - return "SubSubRoot default" - default.exposed = True - - def handler(self): - return "SubSubRoot handler" - handler.exposed = True - - def dispatch(self): - return "SubSubRoot dispatch" - dispatch.exposed = True - - subsubnodes = { - '1': SubSubRoot(), - '2': SubSubRoot(), - } - - class SubRoot: - def index(self): - return "SubRoot index" - index.exposed = True - - def default(self, *args): - return "SubRoot %s" % (args,) - default.exposed = True - - def handler(self): - return "SubRoot handler" - handler.exposed = True - - def _cp_dispatch(self, vpath): - return subsubnodes.get(vpath[0], None) - - subnodes = { - '1': SubRoot(), - '2': SubRoot(), - } - class Root: - def index(self): - return "index" - index.exposed = True - - def default(self, *args): - return "default %s" % (args,) - default.exposed = True - - def handler(self): - return "handler" - handler.exposed = True - - def _cp_dispatch(self, vpath): - return subnodes.get(vpath[0]) - - #-------------------------------------------------------------------------- - # DynamicNodeAndMethodDispatcher example. - # This example exposes a fairly naive HTTP api - class User(object): - def __init__(self, id, name): - self.id = id - self.name = name - - def __str__(self): - return str(self.name) - - user_lookup = { - 1: User(1, 'foo'), - 2: User(2, 'bar'), - } - - def make_user(name, id=None): - if not id: - id = max(*list(user_lookup.keys())) + 1 - user_lookup[id] = User(id, name) - return id - - class UserContainerNode(object): - exposed = True - - def POST(self, name): - """ - Allow the creation of a new Object - """ - return "POST %d" % make_user(name) - - def GET(self): - return str(sorted(user_lookup.keys())) - - def dynamic_dispatch(self, vpath): - try: - id = int(vpath[0]) - except (ValueError, IndexError): - return None - return UserInstanceNode(id) - - class UserInstanceNode(object): - exposed = True - def __init__(self, id): - self.id = id - self.user = user_lookup.get(id, None) - - # For all but PUT methods there MUST be a valid user identified - # by self.id - if not self.user and cherrypy.request.method != 'PUT': - raise cherrypy.HTTPError(404) - - def GET(self, *args, **kwargs): - """ - Return the appropriate representation of the instance. - """ - return str(self.user) - - def POST(self, name): - """ - Update the fields of the user instance. - """ - self.user.name = name - return "POST %d" % self.user.id - - def PUT(self, name): - """ - Create a new user with the specified id, or edit it if it already exists - """ - if self.user: - # Edit the current user - self.user.name = name - return "PUT %d" % self.user.id - else: - # Make a new user with said attributes. - return "PUT %d" % make_user(name, self.id) - - def DELETE(self): - """ - Delete the user specified at the id. - """ - id = self.user.id - del user_lookup[self.user.id] - del self.user - return "DELETE %d" % id - - - class ABHandler: - class CustomDispatch: - def index(self, a, b): - return "custom" - index.exposed = True - - def _cp_dispatch(self, vpath): - """Make sure that if we don't pop anything from vpath, - processing still works. - """ - return self.CustomDispatch() - - def index(self, a, b=None): - body = [ 'a:' + str(a) ] - if b is not None: - body.append(',b:' + str(b)) - return ''.join(body) - index.exposed = True - - def delete(self, a, b): - return 'deleting ' + str(a) + ' and ' + str(b) - delete.exposed = True - - class IndexOnly: - def _cp_dispatch(self, vpath): - """Make sure that popping ALL of vpath still shows the index - handler. - """ - while vpath: - vpath.pop() - return self - - def index(self): - return "IndexOnly index" - index.exposed = True - - class DecoratedPopArgs: - """Test _cp_dispatch with @cherrypy.popargs.""" - def index(self): - return "no params" - index.exposed = True - - def hi(self): - return "hi was not interpreted as 'a' param" - hi.exposed = True - DecoratedPopArgs = cherrypy.popargs('a', 'b', handler=ABHandler())(DecoratedPopArgs) - - class NonDecoratedPopArgs: - """Test _cp_dispatch = cherrypy.popargs()""" - - _cp_dispatch = cherrypy.popargs('a') - - def index(self, a): - return "index: " + str(a) - index.exposed = True - - class ParameterizedHandler: - """Special handler created for each request""" - - def __init__(self, a): - self.a = a - - def index(self): - if 'a' in cherrypy.request.params: - raise Exception("Parameterized handler argument ended up in request.params") - return self.a - index.exposed = True - - class ParameterizedPopArgs: - """Test cherrypy.popargs() with a function call handler""" - ParameterizedPopArgs = cherrypy.popargs('a', handler=ParameterizedHandler)(ParameterizedPopArgs) - - Root.decorated = DecoratedPopArgs() - Root.undecorated = NonDecoratedPopArgs() - Root.index_only = IndexOnly() - Root.parameter_test = ParameterizedPopArgs() - - Root.users = UserContainerNode() - - md = cherrypy.dispatch.MethodDispatcher('dynamic_dispatch') - for url in script_names: - conf = {'/': { - 'user': (url or "/").split("/")[-2], - }, - '/users': { - 'request.dispatch': md - }, - } - cherrypy.tree.mount(Root(), url, conf) - -class DynamicObjectMappingTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def testObjectMapping(self): - for url in script_names: - prefix = self.script_name = url - - self.getPage('/') - self.assertBody('index') - - self.getPage('/handler') - self.assertBody('handler') - - # Dynamic dispatch will succeed here for the subnodes - # so the subroot gets called - self.getPage('/1/') - self.assertBody('SubRoot index') - - self.getPage('/2/') - self.assertBody('SubRoot index') - - self.getPage('/1/handler') - self.assertBody('SubRoot handler') - - self.getPage('/2/handler') - self.assertBody('SubRoot handler') - - # Dynamic dispatch will fail here for the subnodes - # so the default gets called - self.getPage('/asdf/') - self.assertBody("default ('asdf',)") - - self.getPage('/asdf/asdf') - self.assertBody("default ('asdf', 'asdf')") - - self.getPage('/asdf/handler') - self.assertBody("default ('asdf', 'handler')") - - # Dynamic dispatch will succeed here for the subsubnodes - # so the subsubroot gets called - self.getPage('/1/1/') - self.assertBody('SubSubRoot index') - - self.getPage('/2/2/') - self.assertBody('SubSubRoot index') - - self.getPage('/1/1/handler') - self.assertBody('SubSubRoot handler') - - self.getPage('/2/2/handler') - self.assertBody('SubSubRoot handler') - - self.getPage('/2/2/dispatch') - self.assertBody('SubSubRoot dispatch') - - # The exposed dispatch will not be called as a dispatch - # method. - self.getPage('/2/2/foo/foo') - self.assertBody("SubSubRoot default") - - # Dynamic dispatch will fail here for the subsubnodes - # so the SubRoot gets called - self.getPage('/1/asdf/') - self.assertBody("SubRoot ('asdf',)") - - self.getPage('/1/asdf/asdf') - self.assertBody("SubRoot ('asdf', 'asdf')") - - self.getPage('/1/asdf/handler') - self.assertBody("SubRoot ('asdf', 'handler')") - - def testMethodDispatch(self): - # GET acts like a container - self.getPage("/users") - self.assertBody("[1, 2]") - self.assertHeader('Allow', 'GET, HEAD, POST') - - # POST to the container URI allows creation - self.getPage("/users", method="POST", body="name=baz") - self.assertBody("POST 3") - self.assertHeader('Allow', 'GET, HEAD, POST') - - # POST to a specific instanct URI results in a 404 - # as the resource does not exit. - self.getPage("/users/5", method="POST", body="name=baz") - self.assertStatus(404) - - # PUT to a specific instanct URI results in creation - self.getPage("/users/5", method="PUT", body="name=boris") - self.assertBody("PUT 5") - self.assertHeader('Allow', 'DELETE, GET, HEAD, POST, PUT') - - # GET acts like a container - self.getPage("/users") - self.assertBody("[1, 2, 3, 5]") - self.assertHeader('Allow', 'GET, HEAD, POST') - - test_cases = ( - (1, 'foo', 'fooupdated', 'DELETE, GET, HEAD, POST, PUT'), - (2, 'bar', 'barupdated', 'DELETE, GET, HEAD, POST, PUT'), - (3, 'baz', 'bazupdated', 'DELETE, GET, HEAD, POST, PUT'), - (5, 'boris', 'borisupdated', 'DELETE, GET, HEAD, POST, PUT'), - ) - for id, name, updatedname, headers in test_cases: - self.getPage("/users/%d" % id) - self.assertBody(name) - self.assertHeader('Allow', headers) - - # Make sure POSTs update already existings resources - self.getPage("/users/%d" % id, method='POST', body="name=%s" % updatedname) - self.assertBody("POST %d" % id) - self.assertHeader('Allow', headers) - - # Make sure PUTs Update already existing resources. - self.getPage("/users/%d" % id, method='PUT', body="name=%s" % updatedname) - self.assertBody("PUT %d" % id) - self.assertHeader('Allow', headers) - - # Make sure DELETES Remove already existing resources. - self.getPage("/users/%d" % id, method='DELETE') - self.assertBody("DELETE %d" % id) - self.assertHeader('Allow', headers) - - - # GET acts like a container - self.getPage("/users") - self.assertBody("[]") - self.assertHeader('Allow', 'GET, HEAD, POST') - - def testVpathDispatch(self): - self.getPage("/decorated/") - self.assertBody("no params") - - self.getPage("/decorated/hi") - self.assertBody("hi was not interpreted as 'a' param") - - self.getPage("/decorated/yo/") - self.assertBody("a:yo") - - self.getPage("/decorated/yo/there/") - self.assertBody("a:yo,b:there") - - self.getPage("/decorated/yo/there/delete") - self.assertBody("deleting yo and there") - - self.getPage("/decorated/yo/there/handled_by_dispatch/") - self.assertBody("custom") - - self.getPage("/undecorated/blah/") - self.assertBody("index: blah") - - self.getPage("/index_only/a/b/c/d/e/f/g/") - self.assertBody("IndexOnly index") - - self.getPage("/parameter_test/argument2/") - self.assertBody("argument2") - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_encoding.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_encoding.py deleted file mode 100644 index 4447e71..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_encoding.py +++ /dev/null @@ -1,363 +0,0 @@ - -import gzip -import sys - -import cherrypy -from cherrypy._cpcompat import BytesIO, IncompleteRead, ntob, ntou - -europoundUnicode = ntou('\x80\xa3') -sing = "\u6bdb\u6cfd\u4e1c: Sing, Little Birdie?" -sing8 = sing.encode('utf-8') -sing16 = sing.encode('utf-16') - - -from cherrypy.test import helper - - -class EncodingTests(helper.CPWebCase): - - def setup_server(): - class Root: - def index(self, param): - assert param == europoundUnicode, "%r != %r" % (param, europoundUnicode) - yield europoundUnicode - index.exposed = True - - def mao_zedong(self): - return sing - mao_zedong.exposed = True - - def utf8(self): - return sing8 - utf8.exposed = True - utf8._cp_config = {'tools.encode.encoding': 'utf-8'} - - def cookies_and_headers(self): - # if the headers have non-ascii characters and a cookie has - # any part which is unicode (even ascii), the response - # should not fail. - cherrypy.response.cookie['candy'] = 'bar' - cherrypy.response.cookie['candy']['domain'] = 'cherrypy.org' - cherrypy.response.headers['Some-Header'] = 'My d\xc3\xb6g has fleas' - return 'Any content' - cookies_and_headers.exposed = True - - def reqparams(self, *args, **kwargs): - return ntob(', ').join([": ".join((k, v)).encode('utf8') - for k, v in cherrypy.request.params.items()]) - reqparams.exposed = True - - def nontext(self, *args, **kwargs): - cherrypy.response.headers['Content-Type'] = 'application/binary' - return '\x00\x01\x02\x03' - nontext.exposed = True - nontext._cp_config = {'tools.encode.text_only': False, - 'tools.encode.add_charset': True, - } - - class GZIP: - def index(self): - yield "Hello, world" - index.exposed = True - - def noshow(self): - # Test for ticket #147, where yield showed no exceptions (content- - # encoding was still gzip even though traceback wasn't zipped). - raise IndexError() - yield "Here be dragons" - noshow.exposed = True - # Turn encoding off so the gzip tool is the one doing the collapse. - noshow._cp_config = {'tools.encode.on': False} - - def noshow_stream(self): - # Test for ticket #147, where yield showed no exceptions (content- - # encoding was still gzip even though traceback wasn't zipped). - raise IndexError() - yield "Here be dragons" - noshow_stream.exposed = True - noshow_stream._cp_config = {'response.stream': True} - - class Decode: - def extra_charset(self, *args, **kwargs): - return ', '.join([": ".join((k, v)) - for k, v in cherrypy.request.params.items()]) - extra_charset.exposed = True - extra_charset._cp_config = { - 'tools.decode.on': True, - 'tools.decode.default_encoding': ['utf-16'], - } - - def force_charset(self, *args, **kwargs): - return ', '.join([": ".join((k, v)) - for k, v in cherrypy.request.params.items()]) - force_charset.exposed = True - force_charset._cp_config = { - 'tools.decode.on': True, - 'tools.decode.encoding': 'utf-16', - } - - root = Root() - root.gzip = GZIP() - root.decode = Decode() - cherrypy.tree.mount(root, config={'/gzip': {'tools.gzip.on': True}}) - setup_server = staticmethod(setup_server) - - def test_query_string_decoding(self): - europoundUtf8 = europoundUnicode.encode('utf-8') - self.getPage(ntob('/?param=') + europoundUtf8) - self.assertBody(europoundUtf8) - - # Encoded utf8 query strings MUST be parsed correctly. - # Here, q is the POUND SIGN U+00A3 encoded in utf8 and then %HEX - self.getPage("/reqparams?q=%C2%A3") - # The return value will be encoded as utf8. - self.assertBody(ntob("q: \xc2\xa3")) - - # Query strings that are incorrectly encoded MUST raise 404. - # Here, q is the POUND SIGN U+00A3 encoded in latin1 and then %HEX - self.getPage("/reqparams?q=%A3") - self.assertStatus(404) - self.assertErrorPage(404, - "The given query string could not be processed. Query " - "strings for this resource must be encoded with 'utf8'.") - - def test_urlencoded_decoding(self): - # Test the decoding of an application/x-www-form-urlencoded entity. - europoundUtf8 = europoundUnicode.encode('utf-8') - body=ntob("param=") + europoundUtf8 - self.getPage('/', method='POST', - headers=[("Content-Type", "application/x-www-form-urlencoded"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(europoundUtf8) - - # Encoded utf8 entities MUST be parsed and decoded correctly. - # Here, q is the POUND SIGN U+00A3 encoded in utf8 - body = ntob("q=\xc2\xa3") - self.getPage('/reqparams', method='POST', - headers=[("Content-Type", "application/x-www-form-urlencoded"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(ntob("q: \xc2\xa3")) - - # ...and in utf16, which is not in the default attempt_charsets list: - body = ntob("\xff\xfeq\x00=\xff\xfe\xa3\x00") - self.getPage('/reqparams', method='POST', - headers=[("Content-Type", "application/x-www-form-urlencoded;charset=utf-16"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(ntob("q: \xc2\xa3")) - - # Entities that are incorrectly encoded MUST raise 400. - # Here, q is the POUND SIGN U+00A3 encoded in utf16, but - # the Content-Type incorrectly labels it utf-8. - body = ntob("\xff\xfeq\x00=\xff\xfe\xa3\x00") - self.getPage('/reqparams', method='POST', - headers=[("Content-Type", "application/x-www-form-urlencoded;charset=utf-8"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertStatus(400) - self.assertErrorPage(400, - "The request entity could not be decoded. The following charsets " - "were attempted: ['utf-8']") - - def test_decode_tool(self): - # An extra charset should be tried first, and succeed if it matches. - # Here, we add utf-16 as a charset and pass a utf-16 body. - body = ntob("\xff\xfeq\x00=\xff\xfe\xa3\x00") - self.getPage('/decode/extra_charset', method='POST', - headers=[("Content-Type", "application/x-www-form-urlencoded"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(ntob("q: \xc2\xa3")) - - # An extra charset should be tried first, and continue to other default - # charsets if it doesn't match. - # Here, we add utf-16 as a charset but still pass a utf-8 body. - body = ntob("q=\xc2\xa3") - self.getPage('/decode/extra_charset', method='POST', - headers=[("Content-Type", "application/x-www-form-urlencoded"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(ntob("q: \xc2\xa3")) - - # An extra charset should error if force is True and it doesn't match. - # Here, we force utf-16 as a charset but still pass a utf-8 body. - body = ntob("q=\xc2\xa3") - self.getPage('/decode/force_charset', method='POST', - headers=[("Content-Type", "application/x-www-form-urlencoded"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertErrorPage(400, - "The request entity could not be decoded. The following charsets " - "were attempted: ['utf-16']") - - def test_multipart_decoding(self): - # Test the decoding of a multipart entity when the charset (utf16) is - # explicitly given. - body=ntob('\r\n'.join(['--X', - 'Content-Type: text/plain;charset=utf-16', - 'Content-Disposition: form-data; name="text"', - '', - '\xff\xfea\x00b\x00\x1c c\x00', - '--X', - 'Content-Type: text/plain;charset=utf-16', - 'Content-Disposition: form-data; name="submit"', - '', - '\xff\xfeC\x00r\x00e\x00a\x00t\x00e\x00', - '--X--'])) - self.getPage('/reqparams', method='POST', - headers=[("Content-Type", "multipart/form-data;boundary=X"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(ntob("text: ab\xe2\x80\x9cc, submit: Create")) - - def test_multipart_decoding_no_charset(self): - # Test the decoding of a multipart entity when the charset (utf8) is - # NOT explicitly given, but is in the list of charsets to attempt. - body=ntob('\r\n'.join(['--X', - 'Content-Disposition: form-data; name="text"', - '', - '\xe2\x80\x9c', - '--X', - 'Content-Disposition: form-data; name="submit"', - '', - 'Create', - '--X--'])) - self.getPage('/reqparams', method='POST', - headers=[("Content-Type", "multipart/form-data;boundary=X"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(ntob("text: \xe2\x80\x9c, submit: Create")) - - def test_multipart_decoding_no_successful_charset(self): - # Test the decoding of a multipart entity when the charset (utf16) is - # NOT explicitly given, and is NOT in the list of charsets to attempt. - body=ntob('\r\n'.join(['--X', - 'Content-Disposition: form-data; name="text"', - '', - '\xff\xfea\x00b\x00\x1c c\x00', - '--X', - 'Content-Disposition: form-data; name="submit"', - '', - '\xff\xfeC\x00r\x00e\x00a\x00t\x00e\x00', - '--X--'])) - self.getPage('/reqparams', method='POST', - headers=[("Content-Type", "multipart/form-data;boundary=X"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertStatus(400) - self.assertErrorPage(400, - "The request entity could not be decoded. The following charsets " - "were attempted: ['us-ascii', 'utf-8']") - - def test_nontext(self): - self.getPage('/nontext') - self.assertHeader('Content-Type', 'application/binary;charset=utf-8') - self.assertBody('\x00\x01\x02\x03') - - def testEncoding(self): - # Default encoding should be utf-8 - self.getPage('/mao_zedong') - self.assertBody(sing8) - - # Ask for utf-16. - self.getPage('/mao_zedong', [('Accept-Charset', 'utf-16')]) - self.assertHeader('Content-Type', 'text/html;charset=utf-16') - self.assertBody(sing16) - - # Ask for multiple encodings. ISO-8859-1 should fail, and utf-16 - # should be produced. - self.getPage('/mao_zedong', [('Accept-Charset', - 'iso-8859-1;q=1, utf-16;q=0.5')]) - self.assertBody(sing16) - - # The "*" value should default to our default_encoding, utf-8 - self.getPage('/mao_zedong', [('Accept-Charset', '*;q=1, utf-7;q=.2')]) - self.assertBody(sing8) - - # Only allow iso-8859-1, which should fail and raise 406. - self.getPage('/mao_zedong', [('Accept-Charset', 'iso-8859-1, *;q=0')]) - self.assertStatus("406 Not Acceptable") - self.assertInBody("Your client sent this Accept-Charset header: " - "iso-8859-1, *;q=0. We tried these charsets: " - "iso-8859-1.") - - # Ask for x-mac-ce, which should be unknown. See ticket #569. - self.getPage('/mao_zedong', [('Accept-Charset', - 'us-ascii, ISO-8859-1, x-mac-ce')]) - self.assertStatus("406 Not Acceptable") - self.assertInBody("Your client sent this Accept-Charset header: " - "us-ascii, ISO-8859-1, x-mac-ce. We tried these " - "charsets: ISO-8859-1, us-ascii, x-mac-ce.") - - # Test the 'encoding' arg to encode. - self.getPage('/utf8') - self.assertBody(sing8) - self.getPage('/utf8', [('Accept-Charset', 'us-ascii, ISO-8859-1')]) - self.assertStatus("406 Not Acceptable") - - def testGzip(self): - zbuf = BytesIO() - zfile = gzip.GzipFile(mode='wb', fileobj=zbuf, compresslevel=9) - zfile.write(ntob("Hello, world")) - zfile.close() - - self.getPage('/gzip/', headers=[("Accept-Encoding", "gzip")]) - self.assertInBody(zbuf.getvalue()[:3]) - self.assertHeader("Vary", "Accept-Encoding") - self.assertHeader("Content-Encoding", "gzip") - - # Test when gzip is denied. - self.getPage('/gzip/', headers=[("Accept-Encoding", "identity")]) - self.assertHeader("Vary", "Accept-Encoding") - self.assertNoHeader("Content-Encoding") - self.assertBody("Hello, world") - - self.getPage('/gzip/', headers=[("Accept-Encoding", "gzip;q=0")]) - self.assertHeader("Vary", "Accept-Encoding") - self.assertNoHeader("Content-Encoding") - self.assertBody("Hello, world") - - self.getPage('/gzip/', headers=[("Accept-Encoding", "*;q=0")]) - self.assertStatus(406) - self.assertNoHeader("Content-Encoding") - self.assertErrorPage(406, "identity, gzip") - - # Test for ticket #147 - self.getPage('/gzip/noshow', headers=[("Accept-Encoding", "gzip")]) - self.assertNoHeader('Content-Encoding') - self.assertStatus(500) - self.assertErrorPage(500, pattern="IndexError\n") - - # In this case, there's nothing we can do to deliver a - # readable page, since 1) the gzip header is already set, - # and 2) we may have already written some of the body. - # The fix is to never stream yields when using gzip. - if (cherrypy.server.protocol_version == "HTTP/1.0" or - getattr(cherrypy.server, "using_apache", False)): - self.getPage('/gzip/noshow_stream', - headers=[("Accept-Encoding", "gzip")]) - self.assertHeader('Content-Encoding', 'gzip') - self.assertInBody('\x1f\x8b\x08\x00') - else: - # The wsgiserver will simply stop sending data, and the HTTP client - # will error due to an incomplete chunk-encoded stream. - self.assertRaises((ValueError, IncompleteRead), self.getPage, - '/gzip/noshow_stream', - headers=[("Accept-Encoding", "gzip")]) - - def test_UnicodeHeaders(self): - self.getPage('/cookies_and_headers') - self.assertBody('Any content') - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_etags.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_etags.py deleted file mode 100644 index 8fc8229..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_etags.py +++ /dev/null @@ -1,82 +0,0 @@ -import cherrypy -from cherrypy.test import helper - - -class ETagTest(helper.CPWebCase): - - def setup_server(): - class Root: - def resource(self): - return "Oh wah ta goo Siam." - resource.exposed = True - - def fail(self, code): - code = int(code) - if 300 <= code <= 399: - raise cherrypy.HTTPRedirect([], code) - else: - raise cherrypy.HTTPError(code) - fail.exposed = True - - def unicoded(self): - return 'I am a \u1ee4nicode string.' - unicoded.exposed = True - # In Python 3, tools.encode is on by default - # unicoded._cp_config = {'tools.encode.on': True} - - conf = {'/': {'tools.etags.on': True, - 'tools.etags.autotags': True, - }} - cherrypy.tree.mount(Root(), config=conf) - setup_server = staticmethod(setup_server) - - def test_etags(self): - self.getPage("/resource") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html;charset=utf-8') - self.assertBody('Oh wah ta goo Siam.') - etag = self.assertHeader('ETag') - - # Test If-Match (both valid and invalid) - self.getPage("/resource", headers=[('If-Match', etag)]) - self.assertStatus("200 OK") - self.getPage("/resource", headers=[('If-Match', "*")]) - self.assertStatus("200 OK") - self.getPage("/resource", headers=[('If-Match', "*")], method="POST") - self.assertStatus("200 OK") - self.getPage("/resource", headers=[('If-Match', "a bogus tag")]) - self.assertStatus("412 Precondition Failed") - - # Test If-None-Match (both valid and invalid) - self.getPage("/resource", headers=[('If-None-Match', etag)]) - self.assertStatus(304) - self.getPage("/resource", method='POST', headers=[('If-None-Match', etag)]) - self.assertStatus("412 Precondition Failed") - self.getPage("/resource", headers=[('If-None-Match', "*")]) - self.assertStatus(304) - self.getPage("/resource", headers=[('If-None-Match', "a bogus tag")]) - self.assertStatus("200 OK") - - def test_errors(self): - self.getPage("/resource") - self.assertStatus(200) - etag = self.assertHeader('ETag') - - # Test raising errors in page handler - self.getPage("/fail/412", headers=[('If-Match', etag)]) - self.assertStatus(412) - self.getPage("/fail/304", headers=[('If-Match', etag)]) - self.assertStatus(304) - self.getPage("/fail/412", headers=[('If-None-Match', "*")]) - self.assertStatus(412) - self.getPage("/fail/304", headers=[('If-None-Match', "*")]) - self.assertStatus(304) - - def test_unicode_body(self): - self.getPage("/unicoded") - self.assertStatus(200) - etag1 = self.assertHeader('ETag') - self.getPage("/unicoded", headers=[('If-Match', etag1)]) - self.assertStatus(200) - self.assertHeader('ETag', etag1) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_http.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_http.py deleted file mode 100644 index 92191a1..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_http.py +++ /dev/null @@ -1,184 +0,0 @@ -"""Tests for managing HTTP issues (malformed requests, etc).""" - -import mimetypes - -import cherrypy -from cherrypy._cpcompat import HTTPConnection, HTTPSConnection, ntob - - -def encode_multipart_formdata(files): - """Return (content_type, body) ready for httplib.HTTP instance. - - files: a sequence of (name, filename, value) tuples for multipart uploads. - """ - BOUNDARY = '________ThIs_Is_tHe_bouNdaRY_$' - L = [] - for key, filename, value in files: - L.append('--' + BOUNDARY) - L.append('Content-Disposition: form-data; name="%s"; filename="%s"' % - (key, filename)) - ct = mimetypes.guess_type(filename)[0] or 'application/octet-stream' - L.append('Content-Type: %s' % ct) - L.append('') - L.append(value) - L.append('--' + BOUNDARY + '--') - L.append('') - body = '\r\n'.join(L) - content_type = 'multipart/form-data; boundary=%s' % BOUNDARY - return content_type, body - - - - -from cherrypy.test import helper - -class HTTPTests(helper.CPWebCase): - - def setup_server(): - class Root: - def index(self, *args, **kwargs): - return "Hello world!" - index.exposed = True - - def no_body(self, *args, **kwargs): - return "Hello world!" - no_body.exposed = True - no_body._cp_config = {'request.process_request_body': False} - - def post_multipart(self, file): - """Return a summary ("a * 65536\nb * 65536") of the uploaded file.""" - contents = file.file.read() - summary = [] - curchar = None - count = 0 - for c in contents: - if c == curchar: - count += 1 - else: - if count: - summary.append("%s * %d" % (chr(curchar), count)) - count = 1 - curchar = c - if count: - summary.append("%s * %d" % (chr(curchar), count)) - return ", ".join(summary) - post_multipart.exposed = True - - cherrypy.tree.mount(Root()) - cherrypy.config.update({'server.max_request_body_size': 30000000}) - setup_server = staticmethod(setup_server) - - def test_no_content_length(self): - # "The presence of a message-body in a request is signaled by the - # inclusion of a Content-Length or Transfer-Encoding header field in - # the request's message-headers." - # - # Send a message with neither header and no body. Even though - # the request is of method POST, this should be OK because we set - # request.process_request_body to False for our handler. - if self.scheme == "https": - c = HTTPSConnection('%s:%s' % (self.interface(), self.PORT)) - else: - c = HTTPConnection('%s:%s' % (self.interface(), self.PORT)) - c.request("POST", "/no_body") - response = c.getresponse() - self.body = response.fp.read() - self.status = str(response.status) - self.assertStatus(200) - self.assertBody(ntob('Hello world!')) - - # Now send a message that has no Content-Length, but does send a body. - # Verify that CP times out the socket and responds - # with 411 Length Required. - if self.scheme == "https": - c = HTTPSConnection('%s:%s' % (self.interface(), self.PORT)) - else: - c = HTTPConnection('%s:%s' % (self.interface(), self.PORT)) - c.request("POST", "/") - response = c.getresponse() - self.body = response.fp.read() - self.status = str(response.status) - self.assertStatus(411) - - def test_post_multipart(self): - alphabet = "abcdefghijklmnopqrstuvwxyz" - # generate file contents for a large post - contents = "".join([c * 65536 for c in alphabet]) - - # encode as multipart form data - files=[('file', 'file.txt', contents)] - content_type, body = encode_multipart_formdata(files) - body = body.encode('Latin-1') - - # post file - if self.scheme == 'https': - c = HTTPSConnection('%s:%s' % (self.interface(), self.PORT)) - else: - c = HTTPConnection('%s:%s' % (self.interface(), self.PORT)) - c.putrequest('POST', '/post_multipart') - c.putheader('Content-Type', content_type) - c.putheader('Content-Length', str(len(body))) - c.endheaders() - c.send(body) - - response = c.getresponse() - self.body = response.fp.read() - self.status = str(response.status) - self.assertStatus(200) - self.assertBody(", ".join(["%s * 65536" % c for c in alphabet])) - - def test_malformed_request_line(self): - if getattr(cherrypy.server, "using_apache", False): - return self.skip("skipped due to known Apache differences...") - - # Test missing version in Request-Line - if self.scheme == 'https': - c = HTTPSConnection('%s:%s' % (self.interface(), self.PORT)) - else: - c = HTTPConnection('%s:%s' % (self.interface(), self.PORT)) - c._output(ntob('GET /')) - c._send_output() - if hasattr(c, 'strict'): - response = c.response_class(c.sock, strict=c.strict, method='GET') - else: - # Python 3.2 removed the 'strict' feature, saying: - # "http.client now always assumes HTTP/1.x compliant servers." - response = c.response_class(c.sock, method='GET') - response.begin() - self.assertEqual(response.status, 400) - self.assertEqual(response.fp.read(22), ntob("Malformed Request-Line")) - c.close() - - def test_malformed_header(self): - if self.scheme == 'https': - c = HTTPSConnection('%s:%s' % (self.interface(), self.PORT)) - else: - c = HTTPConnection('%s:%s' % (self.interface(), self.PORT)) - c.putrequest('GET', '/') - c.putheader('Content-Type', 'text/plain') - # See http://www.cherrypy.org/ticket/941 - c._output(ntob('Re, 1.2.3.4#015#012')) - c.endheaders() - - response = c.getresponse() - self.status = str(response.status) - self.assertStatus(400) - self.body = response.fp.read(20) - self.assertBody("Illegal header line.") - - def test_http_over_https(self): - if self.scheme != 'https': - return self.skip("skipped (not running HTTPS)... ") - - # Try connecting without SSL. - conn = HTTPConnection('%s:%s' % (self.interface(), self.PORT)) - conn.putrequest("GET", "/", skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 400) - self.body = response.read() - self.assertBody("The client sent a plain HTTP request, but this " - "server only speaks HTTPS on this port.") - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_httpauth.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_httpauth.py deleted file mode 100644 index 9d0eecb..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_httpauth.py +++ /dev/null @@ -1,151 +0,0 @@ -import cherrypy -from cherrypy._cpcompat import md5, sha, ntob -from cherrypy.lib import httpauth - -from cherrypy.test import helper - -class HTTPAuthTest(helper.CPWebCase): - - def setup_server(): - class Root: - def index(self): - return "This is public." - index.exposed = True - - class DigestProtected: - def index(self): - return "Hello %s, you've been authorized." % cherrypy.request.login - index.exposed = True - - class BasicProtected: - def index(self): - return "Hello %s, you've been authorized." % cherrypy.request.login - index.exposed = True - - class BasicProtected2: - def index(self): - return "Hello %s, you've been authorized." % cherrypy.request.login - index.exposed = True - - def fetch_users(): - return {'test': 'test'} - - def sha_password_encrypter(password): - return sha(ntob(password)).hexdigest() - - def fetch_password(username): - return sha(ntob('test')).hexdigest() - - conf = {'/digest': {'tools.digest_auth.on': True, - 'tools.digest_auth.realm': 'localhost', - 'tools.digest_auth.users': fetch_users}, - '/basic': {'tools.basic_auth.on': True, - 'tools.basic_auth.realm': 'localhost', - 'tools.basic_auth.users': {'test': md5(ntob('test')).hexdigest()}}, - '/basic2': {'tools.basic_auth.on': True, - 'tools.basic_auth.realm': 'localhost', - 'tools.basic_auth.users': fetch_password, - 'tools.basic_auth.encrypt': sha_password_encrypter}} - - root = Root() - root.digest = DigestProtected() - root.basic = BasicProtected() - root.basic2 = BasicProtected2() - cherrypy.tree.mount(root, config=conf) - setup_server = staticmethod(setup_server) - - - def testPublic(self): - self.getPage("/") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html;charset=utf-8') - self.assertBody('This is public.') - - def testBasic(self): - self.getPage("/basic/") - self.assertStatus(401) - self.assertHeader('WWW-Authenticate', 'Basic realm="localhost"') - - self.getPage('/basic/', [('Authorization', 'Basic dGVzdDp0ZX60')]) - self.assertStatus(401) - - self.getPage('/basic/', [('Authorization', 'Basic dGVzdDp0ZXN0')]) - self.assertStatus('200 OK') - self.assertBody("Hello test, you've been authorized.") - - def testBasic2(self): - self.getPage("/basic2/") - self.assertStatus(401) - self.assertHeader('WWW-Authenticate', 'Basic realm="localhost"') - - self.getPage('/basic2/', [('Authorization', 'Basic dGVzdDp0ZX60')]) - self.assertStatus(401) - - self.getPage('/basic2/', [('Authorization', 'Basic dGVzdDp0ZXN0')]) - self.assertStatus('200 OK') - self.assertBody("Hello test, you've been authorized.") - - def testDigest(self): - self.getPage("/digest/") - self.assertStatus(401) - - value = None - for k, v in self.headers: - if k.lower() == "www-authenticate": - if v.startswith("Digest"): - value = v - break - - if value is None: - self._handlewebError("Digest authentification scheme was not found") - - value = value[7:] - items = value.split(', ') - tokens = {} - for item in items: - key, value = item.split('=') - tokens[key.lower()] = value - - missing_msg = "%s is missing" - bad_value_msg = "'%s' was expecting '%s' but found '%s'" - nonce = None - if 'realm' not in tokens: - self._handlewebError(missing_msg % 'realm') - elif tokens['realm'] != '"localhost"': - self._handlewebError(bad_value_msg % ('realm', '"localhost"', tokens['realm'])) - if 'nonce' not in tokens: - self._handlewebError(missing_msg % 'nonce') - else: - nonce = tokens['nonce'].strip('"') - if 'algorithm' not in tokens: - self._handlewebError(missing_msg % 'algorithm') - elif tokens['algorithm'] != '"MD5"': - self._handlewebError(bad_value_msg % ('algorithm', '"MD5"', tokens['algorithm'])) - if 'qop' not in tokens: - self._handlewebError(missing_msg % 'qop') - elif tokens['qop'] != '"auth"': - self._handlewebError(bad_value_msg % ('qop', '"auth"', tokens['qop'])) - - # Test a wrong 'realm' value - base_auth = 'Digest username="test", realm="wrong realm", nonce="%s", uri="/digest/", algorithm=MD5, response="%s", qop=auth, nc=%s, cnonce="1522e61005789929"' - - auth = base_auth % (nonce, '', '00000001') - params = httpauth.parseAuthorization(auth) - response = httpauth._computeDigestResponse(params, 'test') - - auth = base_auth % (nonce, response, '00000001') - self.getPage('/digest/', [('Authorization', auth)]) - self.assertStatus(401) - - # Test that must pass - base_auth = 'Digest username="test", realm="localhost", nonce="%s", uri="/digest/", algorithm=MD5, response="%s", qop=auth, nc=%s, cnonce="1522e61005789929"' - - auth = base_auth % (nonce, '', '00000001') - params = httpauth.parseAuthorization(auth) - response = httpauth._computeDigestResponse(params, 'test') - - auth = base_auth % (nonce, response, '00000001') - self.getPage('/digest/', [('Authorization', auth)]) - self.assertStatus('200 OK') - self.assertBody("Hello test, you've been authorized.") - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_httplib.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_httplib.py deleted file mode 100644 index 5dc40fd..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_httplib.py +++ /dev/null @@ -1,29 +0,0 @@ -"""Tests for cherrypy/lib/httputil.py.""" - -import unittest -from cherrypy.lib import httputil - - -class UtilityTests(unittest.TestCase): - - def test_urljoin(self): - # Test all slash+atom combinations for SCRIPT_NAME and PATH_INFO - self.assertEqual(httputil.urljoin("/sn/", "/pi/"), "/sn/pi/") - self.assertEqual(httputil.urljoin("/sn/", "/pi"), "/sn/pi") - self.assertEqual(httputil.urljoin("/sn/", "/"), "/sn/") - self.assertEqual(httputil.urljoin("/sn/", ""), "/sn/") - self.assertEqual(httputil.urljoin("/sn", "/pi/"), "/sn/pi/") - self.assertEqual(httputil.urljoin("/sn", "/pi"), "/sn/pi") - self.assertEqual(httputil.urljoin("/sn", "/"), "/sn/") - self.assertEqual(httputil.urljoin("/sn", ""), "/sn") - self.assertEqual(httputil.urljoin("/", "/pi/"), "/pi/") - self.assertEqual(httputil.urljoin("/", "/pi"), "/pi") - self.assertEqual(httputil.urljoin("/", "/"), "/") - self.assertEqual(httputil.urljoin("/", ""), "/") - self.assertEqual(httputil.urljoin("", "/pi/"), "/pi/") - self.assertEqual(httputil.urljoin("", "/pi"), "/pi") - self.assertEqual(httputil.urljoin("", "/"), "/") - self.assertEqual(httputil.urljoin("", ""), "/") - -if __name__ == '__main__': - unittest.main() diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_json.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_json.py deleted file mode 100644 index a02c076..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_json.py +++ /dev/null @@ -1,79 +0,0 @@ -import cherrypy -from cherrypy.test import helper - -from cherrypy._cpcompat import json - -class JsonTest(helper.CPWebCase): - def setup_server(): - class Root(object): - def plain(self): - return 'hello' - plain.exposed = True - - def json_string(self): - return 'hello' - json_string.exposed = True - json_string._cp_config = {'tools.json_out.on': True} - - def json_list(self): - return ['a', 'b', 42] - json_list.exposed = True - json_list._cp_config = {'tools.json_out.on': True} - - def json_dict(self): - return {'answer': 42} - json_dict.exposed = True - json_dict._cp_config = {'tools.json_out.on': True} - - def json_post(self): - if cherrypy.request.json == [13, 'c']: - return 'ok' - else: - return 'nok' - json_post.exposed = True - json_post._cp_config = {'tools.json_in.on': True} - - root = Root() - cherrypy.tree.mount(root) - setup_server = staticmethod(setup_server) - - def test_json_output(self): - if json is None: - self.skip("json not found ") - return - - self.getPage("/plain") - self.assertBody("hello") - - self.getPage("/json_string") - self.assertBody('"hello"') - - self.getPage("/json_list") - self.assertBody('["a", "b", 42]') - - self.getPage("/json_dict") - self.assertBody('{"answer": 42}') - - def test_json_input(self): - if json is None: - self.skip("json not found ") - return - - body = '[13, "c"]' - headers = [('Content-Type', 'application/json'), - ('Content-Length', str(len(body)))] - self.getPage("/json_post", method="POST", headers=headers, body=body) - self.assertBody('ok') - - body = '[13, "c"]' - headers = [('Content-Type', 'text/plain'), - ('Content-Length', str(len(body)))] - self.getPage("/json_post", method="POST", headers=headers, body=body) - self.assertStatus(415, 'Expected an application/json content type') - - body = '[13, -]' - headers = [('Content-Type', 'application/json'), - ('Content-Length', str(len(body)))] - self.getPage("/json_post", method="POST", headers=headers, body=body) - self.assertStatus(400, 'Invalid JSON document') - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_logging.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_logging.py deleted file mode 100644 index 9bd5fba..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_logging.py +++ /dev/null @@ -1,149 +0,0 @@ -"""Basic tests for the CherryPy core: request handling.""" - -import os -localDir = os.path.dirname(__file__) - -import cherrypy - -access_log = os.path.join(localDir, "access.log") -error_log = os.path.join(localDir, "error.log") - -# Some unicode strings. -tartaros = '\u03a4\u1f71\u03c1\u03c4\u03b1\u03c1\u03bf\u03c2' -erebos = '\u0388\u03c1\u03b5\u03b2\u03bf\u03c2.com' - - -def setup_server(): - class Root: - - def index(self): - return "hello" - index.exposed = True - - def uni_code(self): - cherrypy.request.login = tartaros - cherrypy.request.remote.name = erebos - uni_code.exposed = True - - def slashes(self): - cherrypy.request.request_line = r'GET /slashed\path HTTP/1.1' - slashes.exposed = True - - def whitespace(self): - # User-Agent = "User-Agent" ":" 1*( product | comment ) - # comment = "(" *( ctext | quoted-pair | comment ) ")" - # ctext = <any TEXT excluding "(" and ")"> - # TEXT = <any OCTET except CTLs, but including LWS> - # LWS = [CRLF] 1*( SP | HT ) - cherrypy.request.headers['User-Agent'] = 'Browzuh (1.0\r\n\t\t.3)' - whitespace.exposed = True - - def as_string(self): - return "content" - as_string.exposed = True - - def as_yield(self): - yield "content" - as_yield.exposed = True - - def error(self): - raise ValueError() - error.exposed = True - error._cp_config = {'tools.log_tracebacks.on': True} - - root = Root() - - - cherrypy.config.update({'log.error_file': error_log, - 'log.access_file': access_log, - }) - cherrypy.tree.mount(root) - - - -from cherrypy.test import helper, logtest - -class AccessLogTests(helper.CPWebCase, logtest.LogCase): - setup_server = staticmethod(setup_server) - - logfile = access_log - - def testNormalReturn(self): - self.markLog() - self.getPage("/as_string", - headers=[('Referer', 'http://www.cherrypy.org/'), - ('User-Agent', 'Mozilla/5.0')]) - self.assertBody('content') - self.assertStatus(200) - - intro = '%s - - [' % self.interface() - - self.assertLog(-1, intro) - - if [k for k, v in self.headers if k.lower() == 'content-length']: - self.assertLog(-1, '] "GET %s/as_string HTTP/1.1" 200 7 ' - '"http://www.cherrypy.org/" "Mozilla/5.0"' - % self.prefix()) - else: - self.assertLog(-1, '] "GET %s/as_string HTTP/1.1" 200 - ' - '"http://www.cherrypy.org/" "Mozilla/5.0"' - % self.prefix()) - - def testNormalYield(self): - self.markLog() - self.getPage("/as_yield") - self.assertBody('content') - self.assertStatus(200) - - intro = '%s - - [' % self.interface() - - self.assertLog(-1, intro) - if [k for k, v in self.headers if k.lower() == 'content-length']: - self.assertLog(-1, '] "GET %s/as_yield HTTP/1.1" 200 7 "" ""' % - self.prefix()) - else: - self.assertLog(-1, '] "GET %s/as_yield HTTP/1.1" 200 - "" ""' - % self.prefix()) - - def testEscapedOutput(self): - # Test unicode in access log pieces. - self.markLog() - self.getPage("/uni_code") - self.assertStatus(200) - self.assertLog(-1, repr(tartaros.encode('utf8'))[2:-1]) - # Test the erebos value. Included inline for your enlightenment. - # Note the 'r' prefix--those backslashes are literals. - self.assertLog(-1, r'\xce\x88\xcf\x81\xce\xb5\xce\xb2\xce\xbf\xcf\x82') - - # Test backslashes in output. - self.markLog() - self.getPage("/slashes") - self.assertStatus(200) - self.assertLog(-1, b'"GET /slashed\\path HTTP/1.1"') - - # Test whitespace in output. - self.markLog() - self.getPage("/whitespace") - self.assertStatus(200) - # Again, note the 'r' prefix. - self.assertLog(-1, r'"Browzuh (1.0\r\n\t\t.3)"') - - -class ErrorLogTests(helper.CPWebCase, logtest.LogCase): - setup_server = staticmethod(setup_server) - - logfile = error_log - - def testTracebacks(self): - # Test that tracebacks get written to the error log. - self.markLog() - ignore = helper.webtest.ignored_exceptions - ignore.append(ValueError) - try: - self.getPage("/error") - self.assertInBody("raise ValueError()") - self.assertLog(0, 'HTTP Traceback (most recent call last):') - self.assertLog(-3, 'raise ValueError()') - finally: - ignore.pop() - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_mime.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_mime.py deleted file mode 100644 index 875c464..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_mime.py +++ /dev/null @@ -1,128 +0,0 @@ -"""Tests for various MIME issues, including the safe_multipart Tool.""" - -import cherrypy -from cherrypy._cpcompat import ntob, ntou, sorted - -def setup_server(): - - class Root: - - def multipart(self, parts): - return repr(parts) - multipart.exposed = True - - def multipart_form_data(self, **kwargs): - return repr(list(sorted(kwargs.items()))) - multipart_form_data.exposed = True - - def flashupload(self, Filedata, Upload, Filename): - return ("Upload: %r, Filename: %r, Filedata: %r" % - (Upload, Filename, Filedata.file.read())) - flashupload.exposed = True - - cherrypy.config.update({'server.max_request_body_size': 0}) - cherrypy.tree.mount(Root()) - - -# Client-side code # - -from cherrypy.test import helper - -class MultipartTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_multipart(self): - text_part = ntou("This is the text version") - html_part = ntou("""<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> -<html> -<head> - <meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type"> -</head> -<body bgcolor="#ffffff" text="#000000"> - -This is the <strong>HTML</strong> version -</body> -</html> -""") - body = '\r\n'.join([ - "--123456789", - "Content-Type: text/plain; charset='ISO-8859-1'", - "Content-Transfer-Encoding: 7bit", - "", - text_part, - "--123456789", - "Content-Type: text/html; charset='ISO-8859-1'", - "", - html_part, - "--123456789--"]) - headers = [ - ('Content-Type', 'multipart/mixed; boundary=123456789'), - ('Content-Length', str(len(body))), - ] - self.getPage('/multipart', headers, "POST", body) - self.assertBody(repr([text_part, html_part])) - - def test_multipart_form_data(self): - body='\r\n'.join(['--X', - 'Content-Disposition: form-data; name="foo"', - '', - 'bar', - '--X', - # Test a param with more than one value. - # See http://www.cherrypy.org/ticket/1028 - 'Content-Disposition: form-data; name="baz"', - '', - '111', - '--X', - 'Content-Disposition: form-data; name="baz"', - '', - '333', - '--X--']) - self.getPage('/multipart_form_data', method='POST', - headers=[("Content-Type", "multipart/form-data;boundary=X"), - ("Content-Length", str(len(body))), - ], - body=body), - self.assertBody(repr([('baz', ['111', '333']), ('foo', 'bar')])) - - -class SafeMultipartHandlingTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_Flash_Upload(self): - headers = [ - ('Accept', 'text/*'), - ('Content-Type', 'multipart/form-data; ' - 'boundary=----------KM7Ij5cH2KM7Ef1gL6ae0ae0cH2gL6'), - ('User-Agent', 'Shockwave Flash'), - ('Host', 'www.example.com:8080'), - ('Content-Length', '499'), - ('Connection', 'Keep-Alive'), - ('Cache-Control', 'no-cache'), - ] - filedata = ntob('<?xml version="1.0" encoding="UTF-8"?>\r\n' - '<projectDescription>\r\n' - '</projectDescription>\r\n') - body = (ntob( - '------------KM7Ij5cH2KM7Ef1gL6ae0ae0cH2gL6\r\n' - 'Content-Disposition: form-data; name="Filename"\r\n' - '\r\n' - '.project\r\n' - '------------KM7Ij5cH2KM7Ef1gL6ae0ae0cH2gL6\r\n' - 'Content-Disposition: form-data; ' - 'name="Filedata"; filename=".project"\r\n' - 'Content-Type: application/octet-stream\r\n' - '\r\n') - + filedata + - ntob('\r\n' - '------------KM7Ij5cH2KM7Ef1gL6ae0ae0cH2gL6\r\n' - 'Content-Disposition: form-data; name="Upload"\r\n' - '\r\n' - 'Submit Query\r\n' - # Flash apps omit the trailing \r\n on the last line: - '------------KM7Ij5cH2KM7Ef1gL6ae0ae0cH2gL6--' - )) - self.getPage('/flashupload', headers, "POST", body) - self.assertBody("Upload: 'Submit Query', Filename: '.project', " - "Filedata: %r" % filedata) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_misc_tools.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_misc_tools.py deleted file mode 100644 index 2ea31ad..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_misc_tools.py +++ /dev/null @@ -1,201 +0,0 @@ -import os -localDir = os.path.dirname(__file__) -logfile = os.path.join(localDir, "test_misc_tools.log") - -import cherrypy -from cherrypy import tools - - -def setup_server(): - class Root: - def index(self): - yield "Hello, world" - index.exposed = True - h = [("Content-Language", "en-GB"), ('Content-Type', 'text/plain')] - tools.response_headers(headers=h)(index) - - def other(self): - return "salut" - other.exposed = True - other._cp_config = { - 'tools.response_headers.on': True, - 'tools.response_headers.headers': [("Content-Language", "fr"), - ('Content-Type', 'text/plain')], - 'tools.log_hooks.on': True, - } - - - class Accept: - _cp_config = {'tools.accept.on': True} - - def index(self): - return '<a href="feed">Atom feed</a>' - index.exposed = True - - # In Python 2.4+, we could use a decorator instead: - # @tools.accept('application/atom+xml') - def feed(self): - return """<?xml version="1.0" encoding="utf-8"?> -<feed xmlns="http://www.w3.org/2005/Atom"> - <title>Unknown Blog</title> -</feed>""" - feed.exposed = True - feed._cp_config = {'tools.accept.media': 'application/atom+xml'} - - def select(self): - # We could also write this: mtype = cherrypy.lib.accept.accept(...) - mtype = tools.accept.callable(['text/html', 'text/plain']) - if mtype == 'text/html': - return "<h2>Page Title</h2>" - else: - return "PAGE TITLE" - select.exposed = True - - class Referer: - def accept(self): - return "Accepted!" - accept.exposed = True - reject = accept - - class AutoVary: - def index(self): - # Read a header directly with 'get' - ae = cherrypy.request.headers.get('Accept-Encoding') - # Read a header directly with '__getitem__' - cl = cherrypy.request.headers['Host'] - # Read a header directly with '__contains__' - hasif = 'If-Modified-Since' in cherrypy.request.headers - has = 'Range' in cherrypy.request.headers - # Call a lib function - mtype = tools.accept.callable(['text/html', 'text/plain']) - return "Hello, world!" - index.exposed = True - - conf = {'/referer': {'tools.referer.on': True, - 'tools.referer.pattern': r'http://[^/]*example\.com', - }, - '/referer/reject': {'tools.referer.accept': False, - 'tools.referer.accept_missing': True, - }, - '/autovary': {'tools.autovary.on': True}, - } - - root = Root() - root.referer = Referer() - root.accept = Accept() - root.autovary = AutoVary() - cherrypy.tree.mount(root, config=conf) - cherrypy.config.update({'log.error_file': logfile}) - - -from cherrypy.test import helper - -class ResponseHeadersTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def testResponseHeadersDecorator(self): - self.getPage('/') - self.assertHeader("Content-Language", "en-GB") - self.assertHeader('Content-Type', 'text/plain;charset=utf-8') - - def testResponseHeaders(self): - self.getPage('/other') - self.assertHeader("Content-Language", "fr") - self.assertHeader('Content-Type', 'text/plain;charset=utf-8') - - -class RefererTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def testReferer(self): - self.getPage('/referer/accept') - self.assertErrorPage(403, 'Forbidden Referer header.') - - self.getPage('/referer/accept', - headers=[('Referer', 'http://www.example.com/')]) - self.assertStatus(200) - self.assertBody('Accepted!') - - # Reject - self.getPage('/referer/reject') - self.assertStatus(200) - self.assertBody('Accepted!') - - self.getPage('/referer/reject', - headers=[('Referer', 'http://www.example.com/')]) - self.assertErrorPage(403, 'Forbidden Referer header.') - - -class AcceptTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_Accept_Tool(self): - # Test with no header provided - self.getPage('/accept/feed') - self.assertStatus(200) - self.assertInBody('<title>Unknown Blog</title>') - - # Specify exact media type - self.getPage('/accept/feed', headers=[('Accept', 'application/atom+xml')]) - self.assertStatus(200) - self.assertInBody('<title>Unknown Blog</title>') - - # Specify matching media range - self.getPage('/accept/feed', headers=[('Accept', 'application/*')]) - self.assertStatus(200) - self.assertInBody('<title>Unknown Blog</title>') - - # Specify all media ranges - self.getPage('/accept/feed', headers=[('Accept', '*/*')]) - self.assertStatus(200) - self.assertInBody('<title>Unknown Blog</title>') - - # Specify unacceptable media types - self.getPage('/accept/feed', headers=[('Accept', 'text/html')]) - self.assertErrorPage(406, - "Your client sent this Accept header: text/html. " - "But this resource only emits these media types: " - "application/atom+xml.") - - # Test resource where tool is 'on' but media is None (not set). - self.getPage('/accept/') - self.assertStatus(200) - self.assertBody('<a href="feed">Atom feed</a>') - - def test_accept_selection(self): - # Try both our expected media types - self.getPage('/accept/select', [('Accept', 'text/html')]) - self.assertStatus(200) - self.assertBody('<h2>Page Title</h2>') - self.getPage('/accept/select', [('Accept', 'text/plain')]) - self.assertStatus(200) - self.assertBody('PAGE TITLE') - self.getPage('/accept/select', [('Accept', 'text/plain, text/*;q=0.5')]) - self.assertStatus(200) - self.assertBody('PAGE TITLE') - - # text/* and */* should prefer text/html since it comes first - # in our 'media' argument to tools.accept - self.getPage('/accept/select', [('Accept', 'text/*')]) - self.assertStatus(200) - self.assertBody('<h2>Page Title</h2>') - self.getPage('/accept/select', [('Accept', '*/*')]) - self.assertStatus(200) - self.assertBody('<h2>Page Title</h2>') - - # Try unacceptable media types - self.getPage('/accept/select', [('Accept', 'application/xml')]) - self.assertErrorPage(406, - "Your client sent this Accept header: application/xml. " - "But this resource only emits these media types: " - "text/html, text/plain.") - - -class AutoVaryTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def testAutoVary(self): - self.getPage('/autovary/') - self.assertHeader( - "Vary", 'Accept, Accept-Charset, Accept-Encoding, Host, If-Modified-Since, Range') - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_objectmapping.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_objectmapping.py deleted file mode 100644 index 087fb1e..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_objectmapping.py +++ /dev/null @@ -1,403 +0,0 @@ -import cherrypy -from cherrypy._cptree import Application -from cherrypy.test import helper - -script_names = ["", "/foo", "/users/fred/blog", "/corp/blog"] - - -class ObjectMappingTest(helper.CPWebCase): - - def setup_server(): - class Root: - def index(self, name="world"): - return name - index.exposed = True - - def foobar(self): - return "bar" - foobar.exposed = True - - def default(self, *params, **kwargs): - return "default:" + repr(params) - default.exposed = True - - def other(self): - return "other" - other.exposed = True - - def extra(self, *p): - return repr(p) - extra.exposed = True - - def redirect(self): - raise cherrypy.HTTPRedirect('dir1/', 302) - redirect.exposed = True - - def notExposed(self): - return "not exposed" - - def confvalue(self): - return cherrypy.request.config.get("user") - confvalue.exposed = True - - def redirect_via_url(self, path): - raise cherrypy.HTTPRedirect(cherrypy.url(path)) - redirect_via_url.exposed = True - - def translate_html(self): - return "OK" - translate_html.exposed = True - - def mapped_func(self, ID=None): - return "ID is %s" % ID - mapped_func.exposed = True - setattr(Root, "Von B\xfclow", mapped_func) - - - class Exposing: - def base(self): - return "expose works!" - cherrypy.expose(base) - cherrypy.expose(base, "1") - cherrypy.expose(base, "2") - - class ExposingNewStyle(object): - def base(self): - return "expose works!" - cherrypy.expose(base) - cherrypy.expose(base, "1") - cherrypy.expose(base, "2") - - - class Dir1: - def index(self): - return "index for dir1" - index.exposed = True - - def myMethod(self): - return "myMethod from dir1, path_info is:" + repr(cherrypy.request.path_info) - myMethod.exposed = True - myMethod._cp_config = {'tools.trailing_slash.extra': True} - - def default(self, *params): - return "default for dir1, param is:" + repr(params) - default.exposed = True - - - class Dir2: - def index(self): - return "index for dir2, path is:" + cherrypy.request.path_info - index.exposed = True - - def script_name(self): - return cherrypy.tree.script_name() - script_name.exposed = True - - def cherrypy_url(self): - return cherrypy.url("/extra") - cherrypy_url.exposed = True - - def posparam(self, *vpath): - return "/".join(vpath) - posparam.exposed = True - - - class Dir3: - def default(self): - return "default for dir3, not exposed" - - class Dir4: - def index(self): - return "index for dir4, not exposed" - - class DefNoIndex: - def default(self, *args): - raise cherrypy.HTTPRedirect("contact") - default.exposed = True - - # MethodDispatcher code - class ByMethod: - exposed = True - - def __init__(self, *things): - self.things = list(things) - - def GET(self): - return repr(self.things) - - def POST(self, thing): - self.things.append(thing) - - class Collection: - default = ByMethod('a', 'bit') - - Root.exposing = Exposing() - Root.exposingnew = ExposingNewStyle() - Root.dir1 = Dir1() - Root.dir1.dir2 = Dir2() - Root.dir1.dir2.dir3 = Dir3() - Root.dir1.dir2.dir3.dir4 = Dir4() - Root.defnoindex = DefNoIndex() - Root.bymethod = ByMethod('another') - Root.collection = Collection() - - d = cherrypy.dispatch.MethodDispatcher() - for url in script_names: - conf = {'/': {'user': (url or "/").split("/")[-2]}, - '/bymethod': {'request.dispatch': d}, - '/collection': {'request.dispatch': d}, - } - cherrypy.tree.mount(Root(), url, conf) - - - class Isolated: - def index(self): - return "made it!" - index.exposed = True - - cherrypy.tree.mount(Isolated(), "/isolated") - - class AnotherApp: - - exposed = True - - def GET(self): - return "milk" - - cherrypy.tree.mount(AnotherApp(), "/app", {'/': {'request.dispatch': d}}) - setup_server = staticmethod(setup_server) - - - def testObjectMapping(self): - for url in script_names: - prefix = self.script_name = url - - self.getPage('/') - self.assertBody('world') - - self.getPage("/dir1/myMethod") - self.assertBody("myMethod from dir1, path_info is:'/dir1/myMethod'") - - self.getPage("/this/method/does/not/exist") - self.assertBody("default:('this', 'method', 'does', 'not', 'exist')") - - self.getPage("/extra/too/much") - self.assertBody("('too', 'much')") - - self.getPage("/other") - self.assertBody('other') - - self.getPage("/notExposed") - self.assertBody("default:('notExposed',)") - - self.getPage("/dir1/dir2/") - self.assertBody('index for dir2, path is:/dir1/dir2/') - - # Test omitted trailing slash (should be redirected by default). - self.getPage("/dir1/dir2") - self.assertStatus(301) - self.assertHeader('Location', '%s/dir1/dir2/' % self.base()) - - # Test extra trailing slash (should be redirected if configured). - self.getPage("/dir1/myMethod/") - self.assertStatus(301) - self.assertHeader('Location', '%s/dir1/myMethod' % self.base()) - - # Test that default method must be exposed in order to match. - self.getPage("/dir1/dir2/dir3/dir4/index") - self.assertBody("default for dir1, param is:('dir2', 'dir3', 'dir4', 'index')") - - # Test *vpath when default() is defined but not index() - # This also tests HTTPRedirect with default. - self.getPage("/defnoindex") - self.assertStatus((302, 303)) - self.assertHeader('Location', '%s/contact' % self.base()) - self.getPage("/defnoindex/") - self.assertStatus((302, 303)) - self.assertHeader('Location', '%s/defnoindex/contact' % self.base()) - self.getPage("/defnoindex/page") - self.assertStatus((302, 303)) - self.assertHeader('Location', '%s/defnoindex/contact' % self.base()) - - self.getPage("/redirect") - self.assertStatus('302 Found') - self.assertHeader('Location', '%s/dir1/' % self.base()) - - if not getattr(cherrypy.server, "using_apache", False): - # Test that we can use URL's which aren't all valid Python identifiers - # This should also test the %XX-unquoting of URL's. - self.getPage("/Von%20B%fclow?ID=14") - self.assertBody("ID is 14") - - # Test that %2F in the path doesn't get unquoted too early; - # that is, it should not be used to separate path components. - # See ticket #393. - self.getPage("/page%2Fname") - self.assertBody("default:('page/name',)") - - self.getPage("/dir1/dir2/script_name") - self.assertBody(url) - self.getPage("/dir1/dir2/cherrypy_url") - self.assertBody("%s/extra" % self.base()) - - # Test that configs don't overwrite each other from diferent apps - self.getPage("/confvalue") - self.assertBody((url or "/").split("/")[-2]) - - self.script_name = "" - - # Test absoluteURI's in the Request-Line - self.getPage('http://%s:%s/' % (self.interface(), self.PORT)) - self.assertBody('world') - - self.getPage('http://%s:%s/abs/?service=http://192.168.0.1/x/y/z' % - (self.interface(), self.PORT)) - self.assertBody("default:('abs',)") - - self.getPage('/rel/?service=http://192.168.120.121:8000/x/y/z') - self.assertBody("default:('rel',)") - - # Test that the "isolated" app doesn't leak url's into the root app. - # If it did leak, Root.default() would answer with - # "default:('isolated', 'doesnt', 'exist')". - self.getPage("/isolated/") - self.assertStatus("200 OK") - self.assertBody("made it!") - self.getPage("/isolated/doesnt/exist") - self.assertStatus("404 Not Found") - - # Make sure /foobar maps to Root.foobar and not to the app - # mounted at /foo. See http://www.cherrypy.org/ticket/573 - self.getPage("/foobar") - self.assertBody("bar") - - def test_translate(self): - self.getPage("/translate_html") - self.assertStatus("200 OK") - self.assertBody("OK") - - self.getPage("/translate.html") - self.assertStatus("200 OK") - self.assertBody("OK") - - self.getPage("/translate-html") - self.assertStatus("200 OK") - self.assertBody("OK") - - def test_redir_using_url(self): - for url in script_names: - prefix = self.script_name = url - - # Test the absolute path to the parent (leading slash) - self.getPage('/redirect_via_url?path=./') - self.assertStatus(('302 Found', '303 See Other')) - self.assertHeader('Location', '%s/' % self.base()) - - # Test the relative path to the parent (no leading slash) - self.getPage('/redirect_via_url?path=./') - self.assertStatus(('302 Found', '303 See Other')) - self.assertHeader('Location', '%s/' % self.base()) - - # Test the absolute path to the parent (leading slash) - self.getPage('/redirect_via_url/?path=./') - self.assertStatus(('302 Found', '303 See Other')) - self.assertHeader('Location', '%s/' % self.base()) - - # Test the relative path to the parent (no leading slash) - self.getPage('/redirect_via_url/?path=./') - self.assertStatus(('302 Found', '303 See Other')) - self.assertHeader('Location', '%s/' % self.base()) - - def testPositionalParams(self): - self.getPage("/dir1/dir2/posparam/18/24/hut/hike") - self.assertBody("18/24/hut/hike") - - # intermediate index methods should not receive posparams; - # only the "final" index method should do so. - self.getPage("/dir1/dir2/5/3/sir") - self.assertBody("default for dir1, param is:('dir2', '5', '3', 'sir')") - - # test that extra positional args raises an 404 Not Found - # See http://www.cherrypy.org/ticket/733. - self.getPage("/dir1/dir2/script_name/extra/stuff") - self.assertStatus(404) - - def testExpose(self): - # Test the cherrypy.expose function/decorator - self.getPage("/exposing/base") - self.assertBody("expose works!") - - self.getPage("/exposing/1") - self.assertBody("expose works!") - - self.getPage("/exposing/2") - self.assertBody("expose works!") - - self.getPage("/exposingnew/base") - self.assertBody("expose works!") - - self.getPage("/exposingnew/1") - self.assertBody("expose works!") - - self.getPage("/exposingnew/2") - self.assertBody("expose works!") - - def testMethodDispatch(self): - self.getPage("/bymethod") - self.assertBody("['another']") - self.assertHeader('Allow', 'GET, HEAD, POST') - - self.getPage("/bymethod", method="HEAD") - self.assertBody("") - self.assertHeader('Allow', 'GET, HEAD, POST') - - self.getPage("/bymethod", method="POST", body="thing=one") - self.assertBody("") - self.assertHeader('Allow', 'GET, HEAD, POST') - - self.getPage("/bymethod") - self.assertBody("['another', 'one']") - self.assertHeader('Allow', 'GET, HEAD, POST') - - self.getPage("/bymethod", method="PUT") - self.assertErrorPage(405) - self.assertHeader('Allow', 'GET, HEAD, POST') - - # Test default with posparams - self.getPage("/collection/silly", method="POST") - self.getPage("/collection", method="GET") - self.assertBody("['a', 'bit', 'silly']") - - # Test custom dispatcher set on app root (see #737). - self.getPage("/app") - self.assertBody("milk") - - def testTreeMounting(self): - class Root(object): - def hello(self): - return "Hello world!" - hello.exposed = True - - # When mounting an application instance, - # we can't specify a different script name in the call to mount. - a = Application(Root(), '/somewhere') - self.assertRaises(ValueError, cherrypy.tree.mount, a, '/somewhereelse') - - # When mounting an application instance... - a = Application(Root(), '/somewhere') - # ...we MUST allow in identical script name in the call to mount... - cherrypy.tree.mount(a, '/somewhere') - self.getPage('/somewhere/hello') - self.assertStatus(200) - # ...and MUST allow a missing script_name. - del cherrypy.tree.apps['/somewhere'] - cherrypy.tree.mount(a) - self.getPage('/somewhere/hello') - self.assertStatus(200) - - # In addition, we MUST be able to create an Application using - # script_name == None for access to the wsgi_environ. - a = Application(Root(), script_name=None) - # However, this does not apply to tree.mount - self.assertRaises(TypeError, cherrypy.tree.mount, a, None) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_proxy.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_proxy.py deleted file mode 100644 index 2fbb619..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_proxy.py +++ /dev/null @@ -1,129 +0,0 @@ -import cherrypy -from cherrypy.test import helper - -script_names = ["", "/path/to/myapp"] - - -class ProxyTest(helper.CPWebCase): - - def setup_server(): - - # Set up site - cherrypy.config.update({ - 'tools.proxy.on': True, - 'tools.proxy.base': 'www.mydomain.test', - }) - - # Set up application - - class Root: - - def __init__(self, sn): - # Calculate a URL outside of any requests. - self.thisnewpage = cherrypy.url("/this/new/page", script_name=sn) - - def pageurl(self): - return self.thisnewpage - pageurl.exposed = True - - def index(self): - raise cherrypy.HTTPRedirect('dummy') - index.exposed = True - - def remoteip(self): - return cherrypy.request.remote.ip - remoteip.exposed = True - - def xhost(self): - raise cherrypy.HTTPRedirect('blah') - xhost.exposed = True - xhost._cp_config = {'tools.proxy.local': 'X-Host', - 'tools.trailing_slash.extra': True, - } - - def base(self): - return cherrypy.request.base - base.exposed = True - - def ssl(self): - return cherrypy.request.base - ssl.exposed = True - ssl._cp_config = {'tools.proxy.scheme': 'X-Forwarded-Ssl'} - - def newurl(self): - return ("Browse to <a href='%s'>this page</a>." - % cherrypy.url("/this/new/page")) - newurl.exposed = True - - for sn in script_names: - cherrypy.tree.mount(Root(sn), sn) - setup_server = staticmethod(setup_server) - - def testProxy(self): - self.getPage("/") - self.assertHeader('Location', - "%s://www.mydomain.test%s/dummy" % - (self.scheme, self.prefix())) - - # Test X-Forwarded-Host (Apache 1.3.33+ and Apache 2) - self.getPage("/", headers=[('X-Forwarded-Host', 'http://www.example.test')]) - self.assertHeader('Location', "http://www.example.test/dummy") - self.getPage("/", headers=[('X-Forwarded-Host', 'www.example.test')]) - self.assertHeader('Location', "%s://www.example.test/dummy" % self.scheme) - # Test multiple X-Forwarded-Host headers - self.getPage("/", headers=[ - ('X-Forwarded-Host', 'http://www.example.test, www.cherrypy.test'), - ]) - self.assertHeader('Location', "http://www.example.test/dummy") - - # Test X-Forwarded-For (Apache2) - self.getPage("/remoteip", - headers=[('X-Forwarded-For', '192.168.0.20')]) - self.assertBody("192.168.0.20") - self.getPage("/remoteip", - headers=[('X-Forwarded-For', '67.15.36.43, 192.168.0.20')]) - self.assertBody("192.168.0.20") - - # Test X-Host (lighttpd; see https://trac.lighttpd.net/trac/ticket/418) - self.getPage("/xhost", headers=[('X-Host', 'www.example.test')]) - self.assertHeader('Location', "%s://www.example.test/blah" % self.scheme) - - # Test X-Forwarded-Proto (lighttpd) - self.getPage("/base", headers=[('X-Forwarded-Proto', 'https')]) - self.assertBody("https://www.mydomain.test") - - # Test X-Forwarded-Ssl (webfaction?) - self.getPage("/ssl", headers=[('X-Forwarded-Ssl', 'on')]) - self.assertBody("https://www.mydomain.test") - - # Test cherrypy.url() - for sn in script_names: - # Test the value inside requests - self.getPage(sn + "/newurl") - self.assertBody("Browse to <a href='%s://www.mydomain.test" % self.scheme - + sn + "/this/new/page'>this page</a>.") - self.getPage(sn + "/newurl", headers=[('X-Forwarded-Host', - 'http://www.example.test')]) - self.assertBody("Browse to <a href='http://www.example.test" - + sn + "/this/new/page'>this page</a>.") - - # Test the value outside requests - port = "" - if self.scheme == "http" and self.PORT != 80: - port = ":%s" % self.PORT - elif self.scheme == "https" and self.PORT != 443: - port = ":%s" % self.PORT - host = self.HOST - if host in ('0.0.0.0', '::'): - import socket - host = socket.gethostname() - expected = ("%s://%s%s%s/this/new/page" - % (self.scheme, host, port, sn)) - self.getPage(sn + "/pageurl") - self.assertBody(expected) - - # Test trailing slash (see http://www.cherrypy.org/ticket/562). - self.getPage("/xhost/", headers=[('X-Host', 'www.example.test')]) - self.assertHeader('Location', "%s://www.example.test/xhost" - % self.scheme) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_refleaks.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_refleaks.py deleted file mode 100644 index 4df1f08..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_refleaks.py +++ /dev/null @@ -1,119 +0,0 @@ -"""Tests for refleaks.""" - -import gc -from cherrypy._cpcompat import HTTPConnection, HTTPSConnection, ntob -import threading - -import cherrypy -from cherrypy import _cprequest - - -data = object() - -def get_instances(cls): - return [x for x in gc.get_objects() if isinstance(x, cls)] - - -from cherrypy.test import helper - - -class ReferenceTests(helper.CPWebCase): - - def setup_server(): - - class Root: - def index(self, *args, **kwargs): - cherrypy.request.thing = data - return "Hello world!" - index.exposed = True - - def gc_stats(self): - output = ["Statistics:"] - - # Uncollectable garbage - - # gc_collect isn't perfectly synchronous, because it may - # break reference cycles that then take time to fully - # finalize. Call it twice and hope for the best. - gc.collect() - unreachable = gc.collect() - if unreachable: - output.append("\n%s unreachable objects:" % unreachable) - trash = {} - for x in gc.garbage: - trash[type(x)] = trash.get(type(x), 0) + 1 - trash = [(v, k) for k, v in trash.items()] - trash.sort() - for pair in trash: - output.append(" " + repr(pair)) - - # Request references - reqs = get_instances(_cprequest.Request) - lenreqs = len(reqs) - if lenreqs < 2: - output.append("\nMissing Request reference. Should be 1 in " - "this request thread and 1 in the main thread.") - elif lenreqs > 2: - output.append("\nToo many Request references (%r)." % lenreqs) - for req in reqs: - output.append("Referrers for %s:" % repr(req)) - for ref in gc.get_referrers(req): - if ref is not reqs: - output.append(" %s" % repr(ref)) - - # Response references - resps = get_instances(_cprequest.Response) - lenresps = len(resps) - if lenresps < 2: - output.append("\nMissing Response reference. Should be 1 in " - "this request thread and 1 in the main thread.") - elif lenresps > 2: - output.append("\nToo many Response references (%r)." % lenresps) - for resp in resps: - output.append("Referrers for %s:" % repr(resp)) - for ref in gc.get_referrers(resp): - if ref is not resps: - output.append(" %s" % repr(ref)) - - return "\n".join(output) - gc_stats.exposed = True - - cherrypy.tree.mount(Root()) - setup_server = staticmethod(setup_server) - - - def test_threadlocal_garbage(self): - success = [] - - def getpage(): - host = '%s:%s' % (self.interface(), self.PORT) - if self.scheme == 'https': - c = HTTPSConnection(host) - else: - c = HTTPConnection(host) - try: - c.putrequest('GET', '/') - c.endheaders() - response = c.getresponse() - body = response.read() - self.assertEqual(response.status, 200) - self.assertEqual(body, ntob("Hello world!")) - finally: - c.close() - success.append(True) - - ITERATIONS = 25 - ts = [] - for _ in range(ITERATIONS): - t = threading.Thread(target=getpage) - ts.append(t) - t.start() - - for t in ts: - t.join() - - self.assertEqual(len(success), ITERATIONS) - - self.getPage("/gc_stats") - self.assertBody("Statistics:") - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_request_obj.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_request_obj.py deleted file mode 100644 index 76af853..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_request_obj.py +++ /dev/null @@ -1,722 +0,0 @@ -"""Basic tests for the cherrypy.Request object.""" - -import os -localDir = os.path.dirname(__file__) -import sys -import types -from cherrypy._cpcompat import IncompleteRead, ntob, unicodestr - -import cherrypy -from cherrypy import _cptools, tools -from cherrypy.lib import httputil - -defined_http_methods = ("OPTIONS", "GET", "HEAD", "POST", "PUT", "DELETE", - "TRACE", "PROPFIND") - - -# Client-side code # - -from cherrypy.test import helper - -class RequestObjectTests(helper.CPWebCase): - - def setup_server(): - class Root: - - def index(self): - return "hello" - index.exposed = True - - def scheme(self): - return cherrypy.request.scheme - scheme.exposed = True - - root = Root() - - - class TestType(type): - """Metaclass which automatically exposes all functions in each subclass, - and adds an instance of the subclass as an attribute of root. - """ - def __init__(cls, name, bases, dct): - type.__init__(cls, name, bases, dct) - for value in dct.values(): - if isinstance(value, types.FunctionType): - value.exposed = True - setattr(root, name.lower(), cls()) - class Test(object, metaclass=TestType): - pass - - - class Params(Test): - - def index(self, thing): - return repr(thing) - - def ismap(self, x, y): - return "Coordinates: %s, %s" % (x, y) - - def default(self, *args, **kwargs): - return "args: %s kwargs: %s" % (args, kwargs) - default._cp_config = {'request.query_string_encoding': 'latin1'} - - - class ParamErrorsCallable(object): - exposed = True - def __call__(self): - return "data" - - class ParamErrors(Test): - - def one_positional(self, param1): - return "data" - one_positional.exposed = True - - def one_positional_args(self, param1, *args): - return "data" - one_positional_args.exposed = True - - def one_positional_args_kwargs(self, param1, *args, **kwargs): - return "data" - one_positional_args_kwargs.exposed = True - - def one_positional_kwargs(self, param1, **kwargs): - return "data" - one_positional_kwargs.exposed = True - - def no_positional(self): - return "data" - no_positional.exposed = True - - def no_positional_args(self, *args): - return "data" - no_positional_args.exposed = True - - def no_positional_args_kwargs(self, *args, **kwargs): - return "data" - no_positional_args_kwargs.exposed = True - - def no_positional_kwargs(self, **kwargs): - return "data" - no_positional_kwargs.exposed = True - - callable_object = ParamErrorsCallable() - - def raise_type_error(self, **kwargs): - raise TypeError("Client Error") - raise_type_error.exposed = True - - def raise_type_error_with_default_param(self, x, y=None): - return '%d' % 'a' # throw an exception - raise_type_error_with_default_param.exposed = True - - def callable_error_page(status, **kwargs): - return "Error %s - Well, I'm very sorry but you haven't paid!" % status - - - class Error(Test): - - _cp_config = {'tools.log_tracebacks.on': True, - } - - def reason_phrase(self): - raise cherrypy.HTTPError("410 Gone fishin'") - - def custom(self, err='404'): - raise cherrypy.HTTPError(int(err), "No, <b>really</b>, not found!") - custom._cp_config = {'error_page.404': os.path.join(localDir, "static/index.html"), - 'error_page.401': callable_error_page, - } - - def custom_default(self): - return 1 + 'a' # raise an unexpected error - custom_default._cp_config = {'error_page.default': callable_error_page} - - def noexist(self): - raise cherrypy.HTTPError(404, "No, <b>really</b>, not found!") - noexist._cp_config = {'error_page.404': "nonexistent.html"} - - def page_method(self): - raise ValueError() - - def page_yield(self): - yield "howdy" - raise ValueError() - - def page_streamed(self): - yield "word up" - raise ValueError() - yield "very oops" - page_streamed._cp_config = {"response.stream": True} - - def cause_err_in_finalize(self): - # Since status must start with an int, this should error. - cherrypy.response.status = "ZOO OK" - cause_err_in_finalize._cp_config = {'request.show_tracebacks': False} - - def rethrow(self): - """Test that an error raised here will be thrown out to the server.""" - raise ValueError() - rethrow._cp_config = {'request.throw_errors': True} - - - class Expect(Test): - - def expectation_failed(self): - expect = cherrypy.request.headers.elements("Expect") - if expect and expect[0].value != '100-continue': - raise cherrypy.HTTPError(400) - raise cherrypy.HTTPError(417, 'Expectation Failed') - - class Headers(Test): - - def default(self, headername): - """Spit back out the value for the requested header.""" - return cherrypy.request.headers[headername] - - def doubledheaders(self): - # From http://www.cherrypy.org/ticket/165: - # "header field names should not be case sensitive sayes the rfc. - # if i set a headerfield in complete lowercase i end up with two - # header fields, one in lowercase, the other in mixed-case." - - # Set the most common headers - hMap = cherrypy.response.headers - hMap['content-type'] = "text/html" - hMap['content-length'] = 18 - hMap['server'] = 'CherryPy headertest' - hMap['location'] = ('%s://%s:%s/headers/' - % (cherrypy.request.local.ip, - cherrypy.request.local.port, - cherrypy.request.scheme)) - - # Set a rare header for fun - hMap['Expires'] = 'Thu, 01 Dec 2194 16:00:00 GMT' - - return "double header test" - - def ifmatch(self): - val = cherrypy.request.headers['If-Match'] - assert isinstance(val, unicodestr) - cherrypy.response.headers['ETag'] = val - return val - - - class HeaderElements(Test): - - def get_elements(self, headername): - e = cherrypy.request.headers.elements(headername) - return "\n".join([unicodestr(x) for x in e]) - - - class Method(Test): - - def index(self): - m = cherrypy.request.method - if m in defined_http_methods or m == "CONNECT": - return m - - if m == "LINK": - raise cherrypy.HTTPError(405) - else: - raise cherrypy.HTTPError(501) - - def parameterized(self, data): - return data - - def request_body(self): - # This should be a file object (temp file), - # which CP will just pipe back out if we tell it to. - return cherrypy.request.body - - def reachable(self): - return "success" - - class Divorce: - """HTTP Method handlers shouldn't collide with normal method names. - For example, a GET-handler shouldn't collide with a method named 'get'. - - If you build HTTP method dispatching into CherryPy, rewrite this class - to use your new dispatch mechanism and make sure that: - "GET /divorce HTTP/1.1" maps to divorce.index() and - "GET /divorce/get?ID=13 HTTP/1.1" maps to divorce.get() - """ - - documents = {} - - def index(self): - yield "<h1>Choose your document</h1>\n" - yield "<ul>\n" - for id, contents in self.documents.items(): - yield (" <li><a href='/divorce/get?ID=%s'>%s</a>: %s</li>\n" - % (id, id, contents)) - yield "</ul>" - index.exposed = True - - def get(self, ID): - return ("Divorce document %s: %s" % - (ID, self.documents.get(ID, "empty"))) - get.exposed = True - - root.divorce = Divorce() - - - class ThreadLocal(Test): - - def index(self): - existing = repr(getattr(cherrypy.request, "asdf", None)) - cherrypy.request.asdf = "rassfrassin" - return existing - - appconf = { - '/method': {'request.methods_with_bodies': ("POST", "PUT", "PROPFIND")}, - } - cherrypy.tree.mount(root, config=appconf) - setup_server = staticmethod(setup_server) - - def test_scheme(self): - self.getPage("/scheme") - self.assertBody(self.scheme) - - def testParams(self): - self.getPage("/params/?thing=a") - self.assertBody("'a'") - - self.getPage("/params/?thing=a&thing=b&thing=c") - self.assertBody("['a', 'b', 'c']") - - # Test friendly error message when given params are not accepted. - cherrypy.config.update({"request.show_mismatched_params": True}) - self.getPage("/params/?notathing=meeting") - self.assertInBody("Missing parameters: thing") - self.getPage("/params/?thing=meeting¬athing=meeting") - self.assertInBody("Unexpected query string parameters: notathing") - - # Test ability to turn off friendly error messages - cherrypy.config.update({"request.show_mismatched_params": False}) - self.getPage("/params/?notathing=meeting") - self.assertInBody("Not Found") - self.getPage("/params/?thing=meeting¬athing=meeting") - self.assertInBody("Not Found") - - # Test "% HEX HEX"-encoded URL, param keys, and values - self.getPage("/params/%d4%20%e3/cheese?Gruy%e8re=Bulgn%e9ville") - self.assertBody("args: ('\xd4 \xe3', 'cheese') " - "kwargs: {'Gruy\xe8re': 'Bulgn\xe9ville'}") - - # Make sure that encoded = and & get parsed correctly - self.getPage("/params/code?url=http%3A//cherrypy.org/index%3Fa%3D1%26b%3D2") - self.assertBody(r"args: ('code',) " - r"kwargs: {'url': 'http://cherrypy.org/index?a=1&b=2'}") - - # Test coordinates sent by <img ismap> - self.getPage("/params/ismap?223,114") - self.assertBody("Coordinates: 223, 114") - - # Test "name[key]" dict-like params - self.getPage("/params/dictlike?a[1]=1&a[2]=2&b=foo&b[bar]=baz") - self.assertBody( - "args: ('dictlike',) " - "kwargs: {'a[1]': '1', 'b[bar]': 'baz', 'b': 'foo', 'a[2]': '2'}") - - def testParamErrors(self): - - # test that all of the handlers work when given - # the correct parameters in order to ensure that the - # errors below aren't coming from some other source. - for uri in ( - '/paramerrors/one_positional?param1=foo', - '/paramerrors/one_positional_args?param1=foo', - '/paramerrors/one_positional_args/foo', - '/paramerrors/one_positional_args/foo/bar/baz', - '/paramerrors/one_positional_args_kwargs?param1=foo¶m2=bar', - '/paramerrors/one_positional_args_kwargs/foo?param2=bar¶m3=baz', - '/paramerrors/one_positional_args_kwargs/foo/bar/baz?param2=bar¶m3=baz', - '/paramerrors/one_positional_kwargs?param1=foo¶m2=bar¶m3=baz', - '/paramerrors/one_positional_kwargs/foo?param4=foo¶m2=bar¶m3=baz', - '/paramerrors/no_positional', - '/paramerrors/no_positional_args/foo', - '/paramerrors/no_positional_args/foo/bar/baz', - '/paramerrors/no_positional_args_kwargs?param1=foo¶m2=bar', - '/paramerrors/no_positional_args_kwargs/foo?param2=bar', - '/paramerrors/no_positional_args_kwargs/foo/bar/baz?param2=bar¶m3=baz', - '/paramerrors/no_positional_kwargs?param1=foo¶m2=bar', - '/paramerrors/callable_object', - ): - self.getPage(uri) - self.assertStatus(200) - - # query string parameters are part of the URI, so if they are wrong - # for a particular handler, the status MUST be a 404. - error_msgs = [ - 'Missing parameters', - 'Nothing matches the given URI', - 'Multiple values for parameters', - 'Unexpected query string parameters', - 'Unexpected body parameters', - ] - for uri, msg in ( - ('/paramerrors/one_positional', error_msgs[0]), - ('/paramerrors/one_positional?foo=foo', error_msgs[0]), - ('/paramerrors/one_positional/foo/bar/baz', error_msgs[1]), - ('/paramerrors/one_positional/foo?param1=foo', error_msgs[2]), - ('/paramerrors/one_positional/foo?param1=foo¶m2=foo', error_msgs[2]), - ('/paramerrors/one_positional_args/foo?param1=foo¶m2=foo', error_msgs[2]), - ('/paramerrors/one_positional_args/foo/bar/baz?param2=foo', error_msgs[3]), - ('/paramerrors/one_positional_args_kwargs/foo/bar/baz?param1=bar¶m3=baz', error_msgs[2]), - ('/paramerrors/one_positional_kwargs/foo?param1=foo¶m2=bar¶m3=baz', error_msgs[2]), - ('/paramerrors/no_positional/boo', error_msgs[1]), - ('/paramerrors/no_positional?param1=foo', error_msgs[3]), - ('/paramerrors/no_positional_args/boo?param1=foo', error_msgs[3]), - ('/paramerrors/no_positional_kwargs/boo?param1=foo', error_msgs[1]), - ('/paramerrors/callable_object?param1=foo', error_msgs[3]), - ('/paramerrors/callable_object/boo', error_msgs[1]), - ): - for show_mismatched_params in (True, False): - cherrypy.config.update({'request.show_mismatched_params': show_mismatched_params}) - self.getPage(uri) - self.assertStatus(404) - if show_mismatched_params: - self.assertInBody(msg) - else: - self.assertInBody("Not Found") - - # if body parameters are wrong, a 400 must be returned. - for uri, body, msg in ( - ('/paramerrors/one_positional/foo', 'param1=foo', error_msgs[2]), - ('/paramerrors/one_positional/foo', 'param1=foo¶m2=foo', error_msgs[2]), - ('/paramerrors/one_positional_args/foo', 'param1=foo¶m2=foo', error_msgs[2]), - ('/paramerrors/one_positional_args/foo/bar/baz', 'param2=foo', error_msgs[4]), - ('/paramerrors/one_positional_args_kwargs/foo/bar/baz', 'param1=bar¶m3=baz', error_msgs[2]), - ('/paramerrors/one_positional_kwargs/foo', 'param1=foo¶m2=bar¶m3=baz', error_msgs[2]), - ('/paramerrors/no_positional', 'param1=foo', error_msgs[4]), - ('/paramerrors/no_positional_args/boo', 'param1=foo', error_msgs[4]), - ('/paramerrors/callable_object', 'param1=foo', error_msgs[4]), - ): - for show_mismatched_params in (True, False): - cherrypy.config.update({'request.show_mismatched_params': show_mismatched_params}) - self.getPage(uri, method='POST', body=body) - self.assertStatus(400) - if show_mismatched_params: - self.assertInBody(msg) - else: - self.assertInBody("Bad Request") - - - # even if body parameters are wrong, if we get the uri wrong, then - # it's a 404 - for uri, body, msg in ( - ('/paramerrors/one_positional?param2=foo', 'param1=foo', error_msgs[3]), - ('/paramerrors/one_positional/foo/bar', 'param2=foo', error_msgs[1]), - ('/paramerrors/one_positional_args/foo/bar?param2=foo', 'param3=foo', error_msgs[3]), - ('/paramerrors/one_positional_kwargs/foo/bar', 'param2=bar¶m3=baz', error_msgs[1]), - ('/paramerrors/no_positional?param1=foo', 'param2=foo', error_msgs[3]), - ('/paramerrors/no_positional_args/boo?param2=foo', 'param1=foo', error_msgs[3]), - ('/paramerrors/callable_object?param2=bar', 'param1=foo', error_msgs[3]), - ): - for show_mismatched_params in (True, False): - cherrypy.config.update({'request.show_mismatched_params': show_mismatched_params}) - self.getPage(uri, method='POST', body=body) - self.assertStatus(404) - if show_mismatched_params: - self.assertInBody(msg) - else: - self.assertInBody("Not Found") - - # In the case that a handler raises a TypeError we should - # let that type error through. - for uri in ( - '/paramerrors/raise_type_error', - '/paramerrors/raise_type_error_with_default_param?x=0', - '/paramerrors/raise_type_error_with_default_param?x=0&y=0', - ): - self.getPage(uri, method='GET') - self.assertStatus(500) - self.assertTrue('Client Error', self.body) - - def testErrorHandling(self): - self.getPage("/error/missing") - self.assertStatus(404) - self.assertErrorPage(404, "The path '/error/missing' was not found.") - - ignore = helper.webtest.ignored_exceptions - ignore.append(ValueError) - try: - valerr = '\n raise ValueError()\nValueError' - self.getPage("/error/page_method") - self.assertErrorPage(500, pattern=valerr) - - self.getPage("/error/page_yield") - self.assertErrorPage(500, pattern=valerr) - - if (cherrypy.server.protocol_version == "HTTP/1.0" or - getattr(cherrypy.server, "using_apache", False)): - self.getPage("/error/page_streamed") - # Because this error is raised after the response body has - # started, the status should not change to an error status. - self.assertStatus(200) - self.assertBody("word up") - else: - # Under HTTP/1.1, the chunked transfer-coding is used. - # The HTTP client will choke when the output is incomplete. - self.assertRaises((ValueError, IncompleteRead), self.getPage, - "/error/page_streamed") - - # No traceback should be present - self.getPage("/error/cause_err_in_finalize") - msg = "Illegal response status from server ('ZOO' is non-numeric)." - self.assertErrorPage(500, msg, None) - finally: - ignore.pop() - - # Test HTTPError with a reason-phrase in the status arg. - self.getPage('/error/reason_phrase') - self.assertStatus("410 Gone fishin'") - - # Test custom error page for a specific error. - self.getPage("/error/custom") - self.assertStatus(404) - self.assertBody("Hello, world\r\n" + (" " * 499)) - - # Test custom error page for a specific error. - self.getPage("/error/custom?err=401") - self.assertStatus(401) - self.assertBody("Error 401 Unauthorized - Well, I'm very sorry but you haven't paid!") - - # Test default custom error page. - self.getPage("/error/custom_default") - self.assertStatus(500) - self.assertBody("Error 500 Internal Server Error - Well, I'm very sorry but you haven't paid!".ljust(513)) - - # Test error in custom error page (ticket #305). - # Note that the message is escaped for HTML (ticket #310). - self.getPage("/error/noexist") - self.assertStatus(404) - msg = ("No, <b>really</b>, not found!<br />" - "In addition, the custom error page failed:\n<br />" - "IOError: [Errno 2] No such file or directory: 'nonexistent.html'") - self.assertInBody(msg) - - if getattr(cherrypy.server, "using_apache", False): - pass - else: - # Test throw_errors (ticket #186). - self.getPage("/error/rethrow") - self.assertInBody("raise ValueError()") - - def testExpect(self): - e = ('Expect', '100-continue') - self.getPage("/headerelements/get_elements?headername=Expect", [e]) - self.assertBody('100-continue') - - self.getPage("/expect/expectation_failed", [e]) - self.assertStatus(417) - - def testHeaderElements(self): - # Accept-* header elements should be sorted, with most preferred first. - h = [('Accept', 'audio/*; q=0.2, audio/basic')] - self.getPage("/headerelements/get_elements?headername=Accept", h) - self.assertStatus(200) - self.assertBody("audio/basic\n" - "audio/*;q=0.2") - - h = [('Accept', 'text/plain; q=0.5, text/html, text/x-dvi; q=0.8, text/x-c')] - self.getPage("/headerelements/get_elements?headername=Accept", h) - self.assertStatus(200) - self.assertBody("text/x-c\n" - "text/html\n" - "text/x-dvi;q=0.8\n" - "text/plain;q=0.5") - - # Test that more specific media ranges get priority. - h = [('Accept', 'text/*, text/html, text/html;level=1, */*')] - self.getPage("/headerelements/get_elements?headername=Accept", h) - self.assertStatus(200) - self.assertBody("text/html;level=1\n" - "text/html\n" - "text/*\n" - "*/*") - - # Test Accept-Charset - h = [('Accept-Charset', 'iso-8859-5, unicode-1-1;q=0.8')] - self.getPage("/headerelements/get_elements?headername=Accept-Charset", h) - self.assertStatus("200 OK") - self.assertBody("iso-8859-5\n" - "unicode-1-1;q=0.8") - - # Test Accept-Encoding - h = [('Accept-Encoding', 'gzip;q=1.0, identity; q=0.5, *;q=0')] - self.getPage("/headerelements/get_elements?headername=Accept-Encoding", h) - self.assertStatus("200 OK") - self.assertBody("gzip;q=1.0\n" - "identity;q=0.5\n" - "*;q=0") - - # Test Accept-Language - h = [('Accept-Language', 'da, en-gb;q=0.8, en;q=0.7')] - self.getPage("/headerelements/get_elements?headername=Accept-Language", h) - self.assertStatus("200 OK") - self.assertBody("da\n" - "en-gb;q=0.8\n" - "en;q=0.7") - - # Test malformed header parsing. See http://www.cherrypy.org/ticket/763. - self.getPage("/headerelements/get_elements?headername=Content-Type", - # Note the illegal trailing ";" - headers=[('Content-Type', 'text/html; charset=utf-8;')]) - self.assertStatus(200) - self.assertBody("text/html;charset=utf-8") - - def test_repeated_headers(self): - # Test that two request headers are collapsed into one. - # See http://www.cherrypy.org/ticket/542. - self.getPage("/headers/Accept-Charset", - headers=[("Accept-Charset", "iso-8859-5"), - ("Accept-Charset", "unicode-1-1;q=0.8")]) - self.assertBody("iso-8859-5, unicode-1-1;q=0.8") - - # Tests that each header only appears once, regardless of case. - self.getPage("/headers/doubledheaders") - self.assertBody("double header test") - hnames = [name.title() for name, val in self.headers] - for key in ['Content-Length', 'Content-Type', 'Date', - 'Expires', 'Location', 'Server']: - self.assertEqual(hnames.count(key), 1, self.headers) - - def test_encoded_headers(self): - # First, make sure the innards work like expected. - self.assertEqual(httputil.decode_TEXT("=?utf-8?q?f=C3=BCr?="), "f\xfcr") - - if cherrypy.server.protocol_version == "HTTP/1.1": - # Test RFC-2047-encoded request and response header values - u = '\u212bngstr\xf6m' - c = "=E2=84=ABngstr=C3=B6m" - self.getPage("/headers/ifmatch", [('If-Match', '=?utf-8?q?%s?=' % c)]) - # The body should be utf-8 encoded. - self.assertBody(b"\xe2\x84\xabngstr\xc3\xb6m") - # But the Etag header should be RFC-2047 encoded (binary) - self.assertHeader("ETag", '=?utf-8?b?4oSrbmdzdHLDtm0=?=') - - # Test a *LONG* RFC-2047-encoded request and response header value - self.getPage("/headers/ifmatch", - [('If-Match', '=?utf-8?q?%s?=' % (c * 10))]) - self.assertBody(b"\xe2\x84\xabngstr\xc3\xb6m" * 10) - # Note: this is different output for Python3, but it decodes fine. - etag = self.assertHeader("ETag", - '=?utf-8?b?4oSrbmdzdHLDtm3ihKtuZ3N0csO2beKEq25nc3Ryw7Zt' - '4oSrbmdzdHLDtm3ihKtuZ3N0csO2beKEq25nc3Ryw7Zt' - '4oSrbmdzdHLDtm3ihKtuZ3N0csO2beKEq25nc3Ryw7Zt' - '4oSrbmdzdHLDtm0=?=') - self.assertEqual(httputil.decode_TEXT(etag), u * 10) - - def test_header_presence(self): - # If we don't pass a Content-Type header, it should not be present - # in cherrypy.request.headers - self.getPage("/headers/Content-Type", - headers=[]) - self.assertStatus(500) - - # If Content-Type is present in the request, it should be present in - # cherrypy.request.headers - self.getPage("/headers/Content-Type", - headers=[("Content-type", "application/json")]) - self.assertBody("application/json") - - def test_basic_HTTPMethods(self): - helper.webtest.methods_with_bodies = ("POST", "PUT", "PROPFIND") - - # Test that all defined HTTP methods work. - for m in defined_http_methods: - self.getPage("/method/", method=m) - - # HEAD requests should not return any body. - if m == "HEAD": - self.assertBody("") - elif m == "TRACE": - # Some HTTP servers (like modpy) have their own TRACE support - self.assertEqual(self.body[:5], ntob("TRACE")) - else: - self.assertBody(m) - - # Request a PUT method with a form-urlencoded body - self.getPage("/method/parameterized", method="PUT", - body="data=on+top+of+other+things") - self.assertBody("on top of other things") - - # Request a PUT method with a file body - b = "one thing on top of another" - h = [("Content-Type", "text/plain"), - ("Content-Length", str(len(b)))] - self.getPage("/method/request_body", headers=h, method="PUT", body=b) - self.assertStatus(200) - self.assertBody(b) - - # Request a PUT method with a file body but no Content-Type. - # See http://www.cherrypy.org/ticket/790. - b = ntob("one thing on top of another") - self.persistent = True - try: - conn = self.HTTP_CONN - conn.putrequest("PUT", "/method/request_body", skip_host=True) - conn.putheader("Host", self.HOST) - conn.putheader('Content-Length', str(len(b))) - conn.endheaders() - conn.send(b) - response = conn.response_class(conn.sock, method="PUT") - response.begin() - self.assertEqual(response.status, 200) - self.body = response.read() - self.assertBody(b) - finally: - self.persistent = False - - # Request a PUT method with no body whatsoever (not an empty one). - # See http://www.cherrypy.org/ticket/650. - # Provide a C-T or webtest will provide one (and a C-L) for us. - h = [("Content-Type", "text/plain")] - self.getPage("/method/reachable", headers=h, method="PUT") - self.assertStatus(411) - - # Request a custom method with a request body - b = ('<?xml version="1.0" encoding="utf-8" ?>\n\n' - '<propfind xmlns="DAV:"><prop><getlastmodified/>' - '</prop></propfind>') - h = [('Content-Type', 'text/xml'), - ('Content-Length', str(len(b)))] - self.getPage("/method/request_body", headers=h, method="PROPFIND", body=b) - self.assertStatus(200) - self.assertBody(b) - - # Request a disallowed method - self.getPage("/method/", method="LINK") - self.assertStatus(405) - - # Request an unknown method - self.getPage("/method/", method="SEARCH") - self.assertStatus(501) - - # For method dispatchers: make sure that an HTTP method doesn't - # collide with a virtual path atom. If you build HTTP-method - # dispatching into the core, rewrite these handlers to use - # your dispatch idioms. - self.getPage("/divorce/get?ID=13") - self.assertBody('Divorce document 13: empty') - self.assertStatus(200) - self.getPage("/divorce/", method="GET") - self.assertBody('<h1>Choose your document</h1>\n<ul>\n</ul>') - self.assertStatus(200) - - def test_CONNECT_method(self): - if getattr(cherrypy.server, "using_apache", False): - return self.skip("skipped due to known Apache differences... ") - - self.getPage("/method/", method="CONNECT") - self.assertBody("CONNECT") - - def testEmptyThreadlocals(self): - results = [] - for x in range(20): - self.getPage("/threadlocal/") - results.append(self.body) - self.assertEqual(results, [ntob("None")] * 20) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_routes.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_routes.py deleted file mode 100644 index a8062f8..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_routes.py +++ /dev/null @@ -1,69 +0,0 @@ -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) - -import cherrypy - -from cherrypy.test import helper -import nose - -class RoutesDispatchTest(helper.CPWebCase): - - def setup_server(): - - try: - import routes - except ImportError: - raise nose.SkipTest('Install routes to test RoutesDispatcher code') - - class Dummy: - def index(self): - return "I said good day!" - - class City: - - def __init__(self, name): - self.name = name - self.population = 10000 - - def index(self, **kwargs): - return "Welcome to %s, pop. %s" % (self.name, self.population) - index._cp_config = {'tools.response_headers.on': True, - 'tools.response_headers.headers': [('Content-Language', 'en-GB')]} - - def update(self, **kwargs): - self.population = kwargs['pop'] - return "OK" - - d = cherrypy.dispatch.RoutesDispatcher() - d.connect(action='index', name='hounslow', route='/hounslow', - controller=City('Hounslow')) - d.connect(name='surbiton', route='/surbiton', controller=City('Surbiton'), - action='index', conditions=dict(method=['GET'])) - d.mapper.connect('/surbiton', controller='surbiton', - action='update', conditions=dict(method=['POST'])) - d.connect('main', ':action', controller=Dummy()) - - conf = {'/': {'request.dispatch': d}} - cherrypy.tree.mount(root=None, config=conf) - setup_server = staticmethod(setup_server) - - def test_Routes_Dispatch(self): - self.getPage("/hounslow") - self.assertStatus("200 OK") - self.assertBody("Welcome to Hounslow, pop. 10000") - - self.getPage("/foo") - self.assertStatus("404 Not Found") - - self.getPage("/surbiton") - self.assertStatus("200 OK") - self.assertBody("Welcome to Surbiton, pop. 10000") - - self.getPage("/surbiton", method="POST", body="pop=1327") - self.assertStatus("200 OK") - self.assertBody("OK") - self.getPage("/surbiton") - self.assertStatus("200 OK") - self.assertHeader("Content-Language", "en-GB") - self.assertBody("Welcome to Surbiton, pop. 1327") - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_session.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_session.py deleted file mode 100755 index 874023e..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_session.py +++ /dev/null @@ -1,464 +0,0 @@ -import os -localDir = os.path.dirname(__file__) -import sys -import threading -import time - -import cherrypy -from cherrypy._cpcompat import copykeys, HTTPConnection, HTTPSConnection -from cherrypy.lib import sessions -from cherrypy.lib.httputil import response_codes - -def http_methods_allowed(methods=['GET', 'HEAD']): - method = cherrypy.request.method.upper() - if method not in methods: - cherrypy.response.headers['Allow'] = ", ".join(methods) - raise cherrypy.HTTPError(405) - -cherrypy.tools.allow = cherrypy.Tool('on_start_resource', http_methods_allowed) - - -def setup_server(): - - class Root: - - _cp_config = {'tools.sessions.on': True, - 'tools.sessions.storage_type' : 'ram', - 'tools.sessions.storage_path' : localDir, - 'tools.sessions.timeout': (1.0 / 60), - 'tools.sessions.clean_freq': (1.0 / 60), - } - - def clear(self): - cherrypy.session.cache.clear() - clear.exposed = True - - def data(self): - cherrypy.session['aha'] = 'foo' - return repr(cherrypy.session._data) - data.exposed = True - - def testGen(self): - counter = cherrypy.session.get('counter', 0) + 1 - cherrypy.session['counter'] = counter - yield str(counter) - testGen.exposed = True - - def testStr(self): - counter = cherrypy.session.get('counter', 0) + 1 - cherrypy.session['counter'] = counter - return str(counter) - testStr.exposed = True - - def setsessiontype(self, newtype): - self.__class__._cp_config.update({'tools.sessions.storage_type': newtype}) - if hasattr(cherrypy, "session"): - del cherrypy.session - cls = getattr(sessions, newtype.title() + 'Session') - if cls.clean_thread: - cls.clean_thread.stop() - cls.clean_thread.unsubscribe() - del cls.clean_thread - setsessiontype.exposed = True - setsessiontype._cp_config = {'tools.sessions.on': False} - - def index(self): - sess = cherrypy.session - c = sess.get('counter', 0) + 1 - time.sleep(0.01) - sess['counter'] = c - return str(c) - index.exposed = True - - def keyin(self, key): - return str(key in cherrypy.session) - keyin.exposed = True - - def delete(self): - cherrypy.session.delete() - sessions.expire() - return "done" - delete.exposed = True - - def delkey(self, key): - del cherrypy.session[key] - return "OK" - delkey.exposed = True - - def blah(self): - return self._cp_config['tools.sessions.storage_type'] - blah.exposed = True - - def iredir(self): - raise cherrypy.InternalRedirect('/blah') - iredir.exposed = True - - def restricted(self): - return cherrypy.request.method - restricted.exposed = True - restricted._cp_config = {'tools.allow.on': True, - 'tools.allow.methods': ['GET']} - - def regen(self): - cherrypy.tools.sessions.regenerate() - return "logged in" - regen.exposed = True - - def length(self): - return str(len(cherrypy.session)) - length.exposed = True - - def session_cookie(self): - # Must load() to start the clean thread. - cherrypy.session.load() - return cherrypy.session.id - session_cookie.exposed = True - session_cookie._cp_config = { - 'tools.sessions.path': '/session_cookie', - 'tools.sessions.name': 'temp', - 'tools.sessions.persistent': False} - - cherrypy.tree.mount(Root()) - - -from cherrypy.test import helper - -class SessionTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def tearDown(self): - # Clean up sessions. - for fname in os.listdir(localDir): - if fname.startswith(sessions.FileSession.SESSION_PREFIX): - os.unlink(os.path.join(localDir, fname)) - - def test_0_Session(self): - self.getPage('/setsessiontype/ram') - self.getPage('/clear') - - # Test that a normal request gets the same id in the cookies. - # Note: this wouldn't work if /data didn't load the session. - self.getPage('/data') - self.assertBody("{'aha': 'foo'}") - c = self.cookies[0] - self.getPage('/data', self.cookies) - self.assertEqual(self.cookies[0], c) - - self.getPage('/testStr') - self.assertBody('1') - cookie_parts = dict([p.strip().split('=') - for p in self.cookies[0][1].split(";")]) - # Assert there is an 'expires' param - self.assertEqual(set(cookie_parts.keys()), - set(['session_id', 'expires', 'Path'])) - self.getPage('/testGen', self.cookies) - self.assertBody('2') - self.getPage('/testStr', self.cookies) - self.assertBody('3') - self.getPage('/data', self.cookies) - self.assertBody("{'aha': 'foo', 'counter': 3}") - self.getPage('/length', self.cookies) - self.assertBody('2') - self.getPage('/delkey?key=counter', self.cookies) - self.assertStatus(200) - - self.getPage('/setsessiontype/file') - self.getPage('/testStr') - self.assertBody('1') - self.getPage('/testGen', self.cookies) - self.assertBody('2') - self.getPage('/testStr', self.cookies) - self.assertBody('3') - self.getPage('/delkey?key=counter', self.cookies) - self.assertStatus(200) - - # Wait for the session.timeout (1 second) - time.sleep(2) - self.getPage('/') - self.assertBody('1') - self.getPage('/length', self.cookies) - self.assertBody('1') - - # Test session __contains__ - self.getPage('/keyin?key=counter', self.cookies) - self.assertBody("True") - cookieset1 = self.cookies - - # Make a new session and test __len__ again - self.getPage('/') - self.getPage('/length', self.cookies) - self.assertBody('2') - - # Test session delete - self.getPage('/delete', self.cookies) - self.assertBody("done") - self.getPage('/delete', cookieset1) - self.assertBody("done") - f = lambda: [x for x in os.listdir(localDir) if x.startswith('session-')] - self.assertEqual(f(), []) - - # Wait for the cleanup thread to delete remaining session files - self.getPage('/') - f = lambda: [x for x in os.listdir(localDir) if x.startswith('session-')] - self.assertNotEqual(f(), []) - time.sleep(2) - self.assertEqual(f(), []) - - def test_1_Ram_Concurrency(self): - self.getPage('/setsessiontype/ram') - self._test_Concurrency() - - def test_2_File_Concurrency(self): - self.getPage('/setsessiontype/file') - self._test_Concurrency() - - def _test_Concurrency(self): - client_thread_count = 5 - request_count = 30 - - # Get initial cookie - self.getPage("/") - self.assertBody("1") - cookies = self.cookies - - data_dict = {} - errors = [] - - def request(index): - if self.scheme == 'https': - c = HTTPSConnection('%s:%s' % (self.interface(), self.PORT)) - else: - c = HTTPConnection('%s:%s' % (self.interface(), self.PORT)) - for i in range(request_count): - c.putrequest('GET', '/') - for k, v in cookies: - c.putheader(k, v) - c.endheaders() - response = c.getresponse() - body = response.read() - if response.status != 200 or not body.isdigit(): - errors.append((response.status, body)) - else: - data_dict[index] = max(data_dict[index], int(body)) - # Uncomment the following line to prove threads overlap. -## sys.stdout.write("%d " % index) - - # Start <request_count> requests from each of - # <client_thread_count> concurrent clients - ts = [] - for c in range(client_thread_count): - data_dict[c] = 0 - t = threading.Thread(target=request, args=(c,)) - ts.append(t) - t.start() - - for t in ts: - t.join() - - hitcount = max(data_dict.values()) - expected = 1 + (client_thread_count * request_count) - - for e in errors: - print(e) - self.assertEqual(hitcount, expected) - - def test_3_Redirect(self): - # Start a new session - self.getPage('/testStr') - self.getPage('/iredir', self.cookies) - self.assertBody("file") - - def test_4_File_deletion(self): - # Start a new session - self.getPage('/testStr') - # Delete the session file manually and retry. - id = self.cookies[0][1].split(";", 1)[0].split("=", 1)[1] - path = os.path.join(localDir, "session-" + id) - os.unlink(path) - self.getPage('/testStr', self.cookies) - - def test_5_Error_paths(self): - self.getPage('/unknown/page') - self.assertErrorPage(404, "The path '/unknown/page' was not found.") - - # Note: this path is *not* the same as above. The above - # takes a normal route through the session code; this one - # skips the session code's before_handler and only calls - # before_finalize (save) and on_end (close). So the session - # code has to survive calling save/close without init. - self.getPage('/restricted', self.cookies, method='POST') - self.assertErrorPage(405, response_codes[405]) - - def test_6_regenerate(self): - self.getPage('/testStr') - # grab the cookie ID - id1 = self.cookies[0][1].split(";", 1)[0].split("=", 1)[1] - self.getPage('/regen') - self.assertBody('logged in') - id2 = self.cookies[0][1].split(";", 1)[0].split("=", 1)[1] - self.assertNotEqual(id1, id2) - - self.getPage('/testStr') - # grab the cookie ID - id1 = self.cookies[0][1].split(";", 1)[0].split("=", 1)[1] - self.getPage('/testStr', - headers=[('Cookie', - 'session_id=maliciousid; ' - 'expires=Sat, 27 Oct 2017 04:18:28 GMT; Path=/;')]) - id2 = self.cookies[0][1].split(";", 1)[0].split("=", 1)[1] - self.assertNotEqual(id1, id2) - self.assertNotEqual(id2, 'maliciousid') - - def test_7_session_cookies(self): - self.getPage('/setsessiontype/ram') - self.getPage('/clear') - self.getPage('/session_cookie') - # grab the cookie ID - cookie_parts = dict([p.strip().split('=') for p in self.cookies[0][1].split(";")]) - # Assert there is no 'expires' param - self.assertEqual(set(cookie_parts.keys()), set(['temp', 'Path'])) - id1 = cookie_parts['temp'] - self.assertEqual(copykeys(sessions.RamSession.cache), [id1]) - - # Send another request in the same "browser session". - self.getPage('/session_cookie', self.cookies) - cookie_parts = dict([p.strip().split('=') for p in self.cookies[0][1].split(";")]) - # Assert there is no 'expires' param - self.assertEqual(set(cookie_parts.keys()), set(['temp', 'Path'])) - self.assertBody(id1) - self.assertEqual(copykeys(sessions.RamSession.cache), [id1]) - - # Simulate a browser close by just not sending the cookies - self.getPage('/session_cookie') - # grab the cookie ID - cookie_parts = dict([p.strip().split('=') for p in self.cookies[0][1].split(";")]) - # Assert there is no 'expires' param - self.assertEqual(set(cookie_parts.keys()), set(['temp', 'Path'])) - # Assert a new id has been generated... - id2 = cookie_parts['temp'] - self.assertNotEqual(id1, id2) - self.assertEqual(set(sessions.RamSession.cache.keys()), set([id1, id2])) - - # Wait for the session.timeout on both sessions - time.sleep(2.5) - cache = copykeys(sessions.RamSession.cache) - if cache: - if cache == [id2]: - self.fail("The second session did not time out.") - else: - self.fail("Unknown session id in cache: %r", cache) - - -import socket -try: - import memcache - - host, port = '127.0.0.1', 11211 - for res in socket.getaddrinfo(host, port, socket.AF_UNSPEC, - socket.SOCK_STREAM): - af, socktype, proto, canonname, sa = res - s = None - try: - s = socket.socket(af, socktype, proto) - # See http://groups.google.com/group/cherrypy-users/ - # browse_frm/thread/bbfe5eb39c904fe0 - s.settimeout(1.0) - s.connect((host, port)) - s.close() - except socket.error: - if s: - s.close() - raise - break -except (ImportError, socket.error): - class MemcachedSessionTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test(self): - return self.skip("memcached not reachable ") -else: - class MemcachedSessionTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def test_0_Session(self): - self.getPage('/setsessiontype/memcached') - - self.getPage('/testStr') - self.assertBody('1') - self.getPage('/testGen', self.cookies) - self.assertBody('2') - self.getPage('/testStr', self.cookies) - self.assertBody('3') - self.getPage('/length', self.cookies) - self.assertErrorPage(500) - self.assertInBody("NotImplementedError") - self.getPage('/delkey?key=counter', self.cookies) - self.assertStatus(200) - - # Wait for the session.timeout (1 second) - time.sleep(1.25) - self.getPage('/') - self.assertBody('1') - - # Test session __contains__ - self.getPage('/keyin?key=counter', self.cookies) - self.assertBody("True") - - # Test session delete - self.getPage('/delete', self.cookies) - self.assertBody("done") - - def test_1_Concurrency(self): - client_thread_count = 5 - request_count = 30 - - # Get initial cookie - self.getPage("/") - self.assertBody("1") - cookies = self.cookies - - data_dict = {} - - def request(index): - for i in range(request_count): - self.getPage("/", cookies) - # Uncomment the following line to prove threads overlap. -## sys.stdout.write("%d " % index) - if not self.body.isdigit(): - self.fail(self.body) - data_dict[index] = v = int(self.body) - - # Start <request_count> concurrent requests from - # each of <client_thread_count> clients - ts = [] - for c in range(client_thread_count): - data_dict[c] = 0 - t = threading.Thread(target=request, args=(c,)) - ts.append(t) - t.start() - - for t in ts: - t.join() - - hitcount = max(data_dict.values()) - expected = 1 + (client_thread_count * request_count) - self.assertEqual(hitcount, expected) - - def test_3_Redirect(self): - # Start a new session - self.getPage('/testStr') - self.getPage('/iredir', self.cookies) - self.assertBody("memcached") - - def test_5_Error_paths(self): - self.getPage('/unknown/page') - self.assertErrorPage(404, "The path '/unknown/page' was not found.") - - # Note: this path is *not* the same as above. The above - # takes a normal route through the session code; this one - # skips the session code's before_handler and only calls - # before_finalize (save) and on_end (close). So the session - # code has to survive calling save/close without init. - self.getPage('/restricted', self.cookies, method='POST') - self.assertErrorPage(405, response_codes[405]) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_sessionauthenticate.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_sessionauthenticate.py deleted file mode 100644 index ab1fe51..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_sessionauthenticate.py +++ /dev/null @@ -1,62 +0,0 @@ -import cherrypy -from cherrypy.test import helper - - -class SessionAuthenticateTest(helper.CPWebCase): - - def setup_server(): - - def check(username, password): - # Dummy check_username_and_password function - if username != 'test' or password != 'password': - return 'Wrong login/password' - - def augment_params(): - # A simple tool to add some things to request.params - # This is to check to make sure that session_auth can handle request - # params (ticket #780) - cherrypy.request.params["test"] = "test" - - cherrypy.tools.augment_params = cherrypy.Tool('before_handler', - augment_params, None, priority=30) - - class Test: - - _cp_config = {'tools.sessions.on': True, - 'tools.session_auth.on': True, - 'tools.session_auth.check_username_and_password': check, - 'tools.augment_params.on': True, - } - - def index(self, **kwargs): - return "Hi %s, you are logged in" % cherrypy.request.login - index.exposed = True - - cherrypy.tree.mount(Test()) - setup_server = staticmethod(setup_server) - - - def testSessionAuthenticate(self): - # request a page and check for login form - self.getPage('/') - self.assertInBody('<form method="post" action="do_login">') - - # setup credentials - login_body = 'username=test&password=password&from_page=/' - - # attempt a login - self.getPage('/do_login', method='POST', body=login_body) - self.assertStatus((302, 303)) - - # get the page now that we are logged in - self.getPage('/', self.cookies) - self.assertBody('Hi test, you are logged in') - - # do a logout - self.getPage('/do_logout', self.cookies, method='POST') - self.assertStatus((302, 303)) - - # verify we are logged out - self.getPage('/', self.cookies) - self.assertInBody('<form method="post" action="do_login">') - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_states.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_states.py deleted file mode 100644 index 0f97337..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_states.py +++ /dev/null @@ -1,436 +0,0 @@ -from cherrypy._cpcompat import BadStatusLine, ntob -import os -import sys -import threading -import time - -import cherrypy -engine = cherrypy.engine -thisdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) - - -class Dependency: - - def __init__(self, bus): - self.bus = bus - self.running = False - self.startcount = 0 - self.gracecount = 0 - self.threads = {} - - def subscribe(self): - self.bus.subscribe('start', self.start) - self.bus.subscribe('stop', self.stop) - self.bus.subscribe('graceful', self.graceful) - self.bus.subscribe('start_thread', self.startthread) - self.bus.subscribe('stop_thread', self.stopthread) - - def start(self): - self.running = True - self.startcount += 1 - - def stop(self): - self.running = False - - def graceful(self): - self.gracecount += 1 - - def startthread(self, thread_id): - self.threads[thread_id] = None - - def stopthread(self, thread_id): - del self.threads[thread_id] - -db_connection = Dependency(engine) - -def setup_server(): - class Root: - def index(self): - return "Hello World" - index.exposed = True - - def ctrlc(self): - raise KeyboardInterrupt() - ctrlc.exposed = True - - def graceful(self): - engine.graceful() - return "app was (gracefully) restarted succesfully" - graceful.exposed = True - - def block_explicit(self): - while True: - if cherrypy.response.timed_out: - cherrypy.response.timed_out = False - return "broken!" - time.sleep(0.01) - block_explicit.exposed = True - - def block_implicit(self): - time.sleep(0.5) - return "response.timeout = %s" % cherrypy.response.timeout - block_implicit.exposed = True - - cherrypy.tree.mount(Root()) - cherrypy.config.update({ - 'environment': 'test_suite', - 'engine.deadlock_poll_freq': 0.1, - }) - - db_connection.subscribe() - - - -# ------------ Enough helpers. Time for real live test cases. ------------ # - - -from cherrypy.test import helper - -class ServerStateTests(helper.CPWebCase): - setup_server = staticmethod(setup_server) - - def setUp(self): - cherrypy.server.socket_timeout = 0.1 - - def test_0_NormalStateFlow(self): - engine.stop() - # Our db_connection should not be running - self.assertEqual(db_connection.running, False) - self.assertEqual(db_connection.startcount, 1) - self.assertEqual(len(db_connection.threads), 0) - - # Test server start - engine.start() - self.assertEqual(engine.state, engine.states.STARTED) - - host = cherrypy.server.socket_host - port = cherrypy.server.socket_port - self.assertRaises(IOError, cherrypy._cpserver.check_port, host, port) - - # The db_connection should be running now - self.assertEqual(db_connection.running, True) - self.assertEqual(db_connection.startcount, 2) - self.assertEqual(len(db_connection.threads), 0) - - self.getPage("/") - self.assertBody("Hello World") - self.assertEqual(len(db_connection.threads), 1) - - # Test engine stop. This will also stop the HTTP server. - engine.stop() - self.assertEqual(engine.state, engine.states.STOPPED) - - # Verify that our custom stop function was called - self.assertEqual(db_connection.running, False) - self.assertEqual(len(db_connection.threads), 0) - - # Block the main thread now and verify that exit() works. - def exittest(): - self.getPage("/") - self.assertBody("Hello World") - engine.exit() - cherrypy.server.start() - engine.start_with_callback(exittest) - engine.block() - self.assertEqual(engine.state, engine.states.EXITING) - - def test_1_Restart(self): - cherrypy.server.start() - engine.start() - - # The db_connection should be running now - self.assertEqual(db_connection.running, True) - grace = db_connection.gracecount - - self.getPage("/") - self.assertBody("Hello World") - self.assertEqual(len(db_connection.threads), 1) - - # Test server restart from this thread - engine.graceful() - self.assertEqual(engine.state, engine.states.STARTED) - self.getPage("/") - self.assertBody("Hello World") - self.assertEqual(db_connection.running, True) - self.assertEqual(db_connection.gracecount, grace + 1) - self.assertEqual(len(db_connection.threads), 1) - - # Test server restart from inside a page handler - self.getPage("/graceful") - self.assertEqual(engine.state, engine.states.STARTED) - self.assertBody("app was (gracefully) restarted succesfully") - self.assertEqual(db_connection.running, True) - self.assertEqual(db_connection.gracecount, grace + 2) - # Since we are requesting synchronously, is only one thread used? - # Note that the "/graceful" request has been flushed. - self.assertEqual(len(db_connection.threads), 0) - - engine.stop() - self.assertEqual(engine.state, engine.states.STOPPED) - self.assertEqual(db_connection.running, False) - self.assertEqual(len(db_connection.threads), 0) - - def test_2_KeyboardInterrupt(self): - # Raise a keyboard interrupt in the HTTP server's main thread. - # We must start the server in this, the main thread - engine.start() - cherrypy.server.start() - - self.persistent = True - try: - # Make the first request and assert there's no "Connection: close". - self.getPage("/") - self.assertStatus('200 OK') - self.assertBody("Hello World") - self.assertNoHeader("Connection") - - cherrypy.server.httpserver.interrupt = KeyboardInterrupt - engine.block() - - self.assertEqual(db_connection.running, False) - self.assertEqual(len(db_connection.threads), 0) - self.assertEqual(engine.state, engine.states.EXITING) - finally: - self.persistent = False - - # Raise a keyboard interrupt in a page handler; on multithreaded - # servers, this should occur in one of the worker threads. - # This should raise a BadStatusLine error, since the worker - # thread will just die without writing a response. - engine.start() - cherrypy.server.start() - - try: - self.getPage("/ctrlc") - except BadStatusLine: - pass - else: - print(self.body) - self.fail("AssertionError: BadStatusLine not raised") - - engine.block() - self.assertEqual(db_connection.running, False) - self.assertEqual(len(db_connection.threads), 0) - - def test_3_Deadlocks(self): - cherrypy.config.update({'response.timeout': 0.2}) - - engine.start() - cherrypy.server.start() - try: - self.assertNotEqual(engine.timeout_monitor.thread, None) - - # Request a "normal" page. - self.assertEqual(engine.timeout_monitor.servings, []) - self.getPage("/") - self.assertBody("Hello World") - # request.close is called async. - while engine.timeout_monitor.servings: - sys.stdout.write(".") - time.sleep(0.01) - - # Request a page that explicitly checks itself for deadlock. - # The deadlock_timeout should be 2 secs. - self.getPage("/block_explicit") - self.assertBody("broken!") - - # Request a page that implicitly breaks deadlock. - # If we deadlock, we want to touch as little code as possible, - # so we won't even call handle_error, just bail ASAP. - self.getPage("/block_implicit") - self.assertStatus(500) - self.assertInBody("raise cherrypy.TimeoutError()") - finally: - engine.exit() - - def test_4_Autoreload(self): - # Start the demo script in a new process - p = helper.CPProcess(ssl=(self.scheme.lower()=='https')) - p.write_conf( - extra='test_case_name: "test_4_Autoreload"') - p.start(imports='cherrypy.test._test_states_demo') - try: - self.getPage("/start") - start = float(self.body) - - # Give the autoreloader time to cache the file time. - time.sleep(2) - - # Touch the file - os.utime(os.path.join(thisdir, "_test_states_demo.py"), None) - - # Give the autoreloader time to re-exec the process - time.sleep(2) - host = cherrypy.server.socket_host - port = cherrypy.server.socket_port - cherrypy._cpserver.wait_for_occupied_port(host, port) - - self.getPage("/start") - self.assert_(float(self.body) > start) - finally: - # Shut down the spawned process - self.getPage("/exit") - p.join() - - def test_5_Start_Error(self): - # If a process errors during start, it should stop the engine - # and exit with a non-zero exit code. - p = helper.CPProcess(ssl=(self.scheme.lower()=='https'), - wait=True) - p.write_conf( - extra="""starterror: True -test_case_name: "test_5_Start_Error" -""" - ) - p.start(imports='cherrypy.test._test_states_demo') - if p.exit_code == 0: - self.fail("Process failed to return nonzero exit code.") - - -class PluginTests(helper.CPWebCase): - def test_daemonize(self): - if os.name not in ['posix']: - return self.skip("skipped (not on posix) ") - self.HOST = '127.0.0.1' - self.PORT = 8081 - # Spawn the process and wait, when this returns, the original process - # is finished. If it daemonized properly, we should still be able - # to access pages. - p = helper.CPProcess(ssl=(self.scheme.lower()=='https'), - wait=True, daemonize=True, - socket_host='127.0.0.1', - socket_port=8081) - p.write_conf( - extra='test_case_name: "test_daemonize"') - p.start(imports='cherrypy.test._test_states_demo') - try: - # Just get the pid of the daemonization process. - self.getPage("/pid") - self.assertStatus(200) - page_pid = int(self.body) - self.assertEqual(page_pid, p.get_pid()) - finally: - # Shut down the spawned process - self.getPage("/exit") - p.join() - - # Wait until here to test the exit code because we want to ensure - # that we wait for the daemon to finish running before we fail. - if p.exit_code != 0: - self.fail("Daemonized parent process failed to exit cleanly.") - - -class SignalHandlingTests(helper.CPWebCase): - def test_SIGHUP_tty(self): - # When not daemonized, SIGHUP should shut down the server. - try: - from signal import SIGHUP - except ImportError: - return self.skip("skipped (no SIGHUP) ") - - # Spawn the process. - p = helper.CPProcess(ssl=(self.scheme.lower()=='https')) - p.write_conf( - extra='test_case_name: "test_SIGHUP_tty"') - p.start(imports='cherrypy.test._test_states_demo') - # Send a SIGHUP - os.kill(p.get_pid(), SIGHUP) - # This might hang if things aren't working right, but meh. - p.join() - - def test_SIGHUP_daemonized(self): - # When daemonized, SIGHUP should restart the server. - try: - from signal import SIGHUP - except ImportError: - return self.skip("skipped (no SIGHUP) ") - - if os.name not in ['posix']: - return self.skip("skipped (not on posix) ") - - # Spawn the process and wait, when this returns, the original process - # is finished. If it daemonized properly, we should still be able - # to access pages. - p = helper.CPProcess(ssl=(self.scheme.lower()=='https'), - wait=True, daemonize=True) - p.write_conf( - extra='test_case_name: "test_SIGHUP_daemonized"') - p.start(imports='cherrypy.test._test_states_demo') - - pid = p.get_pid() - try: - # Send a SIGHUP - os.kill(pid, SIGHUP) - # Give the server some time to restart - time.sleep(2) - self.getPage("/pid") - self.assertStatus(200) - new_pid = int(self.body) - self.assertNotEqual(new_pid, pid) - finally: - # Shut down the spawned process - self.getPage("/exit") - p.join() - - def test_SIGTERM(self): - # SIGTERM should shut down the server whether daemonized or not. - try: - from signal import SIGTERM - except ImportError: - return self.skip("skipped (no SIGTERM) ") - - try: - from os import kill - except ImportError: - return self.skip("skipped (no os.kill) ") - - # Spawn a normal, undaemonized process. - p = helper.CPProcess(ssl=(self.scheme.lower()=='https')) - p.write_conf( - extra='test_case_name: "test_SIGTERM"') - p.start(imports='cherrypy.test._test_states_demo') - # Send a SIGTERM - os.kill(p.get_pid(), SIGTERM) - # This might hang if things aren't working right, but meh. - p.join() - - if os.name in ['posix']: - # Spawn a daemonized process and test again. - p = helper.CPProcess(ssl=(self.scheme.lower()=='https'), - wait=True, daemonize=True) - p.write_conf( - extra='test_case_name: "test_SIGTERM_2"') - p.start(imports='cherrypy.test._test_states_demo') - # Send a SIGTERM - os.kill(p.get_pid(), SIGTERM) - # This might hang if things aren't working right, but meh. - p.join() - - def test_signal_handler_unsubscribe(self): - try: - from signal import SIGTERM - except ImportError: - return self.skip("skipped (no SIGTERM) ") - - try: - from os import kill - except ImportError: - return self.skip("skipped (no os.kill) ") - - # Spawn a normal, undaemonized process. - p = helper.CPProcess(ssl=(self.scheme.lower()=='https')) - p.write_conf( - extra="""unsubsig: True -test_case_name: "test_signal_handler_unsubscribe" -""") - p.start(imports='cherrypy.test._test_states_demo') - # Send a SIGTERM - os.kill(p.get_pid(), SIGTERM) - # This might hang if things aren't working right, but meh. - p.join() - - # Assert the old handler ran. - target_line = open(p.error_log, 'rb').readlines()[-10] - if not ntob("I am an old SIGTERM handler.") in target_line: - self.fail("Old SIGTERM handler did not run.\n%r" % target_line) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_static.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_static.py deleted file mode 100644 index 871420b..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_static.py +++ /dev/null @@ -1,300 +0,0 @@ -from cherrypy._cpcompat import HTTPConnection, HTTPSConnection, ntob -from cherrypy._cpcompat import BytesIO - -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) -has_space_filepath = os.path.join(curdir, 'static', 'has space.html') -bigfile_filepath = os.path.join(curdir, "static", "bigfile.log") -BIGFILE_SIZE = 1024 * 1024 -import threading - -import cherrypy -from cherrypy.lib import static -from cherrypy.test import helper - - -class StaticTest(helper.CPWebCase): - - def setup_server(): - if not os.path.exists(has_space_filepath): - open(has_space_filepath, 'wb').write(ntob('Hello, world\r\n')) - if not os.path.exists(bigfile_filepath): - open(bigfile_filepath, 'wb').write(ntob("x" * BIGFILE_SIZE)) - - class Root: - - def bigfile(self): - from cherrypy.lib import static - self.f = static.serve_file(bigfile_filepath) - return self.f - bigfile.exposed = True - bigfile._cp_config = {'response.stream': True} - - def tell(self): - if self.f.input.closed: - return '' - return repr(self.f.input.tell()).rstrip('L') - tell.exposed = True - - def fileobj(self): - f = open(os.path.join(curdir, 'style.css'), 'rb') - return static.serve_fileobj(f, content_type='text/css') - fileobj.exposed = True - - def bytesio(self): - f = BytesIO(ntob('Fee\nfie\nfo\nfum')) - return static.serve_fileobj(f, content_type='text/plain') - bytesio.exposed = True - - class Static: - - def index(self): - return 'You want the Baron? You can have the Baron!' - index.exposed = True - - def dynamic(self): - return "This is a DYNAMIC page" - dynamic.exposed = True - - - root = Root() - root.static = Static() - - rootconf = { - '/static': { - 'tools.staticdir.on': True, - 'tools.staticdir.dir': 'static', - 'tools.staticdir.root': curdir, - }, - '/style.css': { - 'tools.staticfile.on': True, - 'tools.staticfile.filename': os.path.join(curdir, 'style.css'), - }, - '/docroot': { - 'tools.staticdir.on': True, - 'tools.staticdir.root': curdir, - 'tools.staticdir.dir': 'static', - 'tools.staticdir.index': 'index.html', - }, - '/error': { - 'tools.staticdir.on': True, - 'request.show_tracebacks': True, - }, - } - rootApp = cherrypy.Application(root) - rootApp.merge(rootconf) - - test_app_conf = { - '/test': { - 'tools.staticdir.index': 'index.html', - 'tools.staticdir.on': True, - 'tools.staticdir.root': curdir, - 'tools.staticdir.dir': 'static', - }, - } - testApp = cherrypy.Application(Static()) - testApp.merge(test_app_conf) - - vhost = cherrypy._cpwsgi.VirtualHost(rootApp, {'virt.net': testApp}) - cherrypy.tree.graft(vhost) - setup_server = staticmethod(setup_server) - - - def teardown_server(): - for f in (has_space_filepath, bigfile_filepath): - if os.path.exists(f): - try: - os.unlink(f) - except: - pass - teardown_server = staticmethod(teardown_server) - - - def testStatic(self): - self.getPage("/static/index.html") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html') - self.assertBody('Hello, world\r\n') - - # Using a staticdir.root value in a subdir... - self.getPage("/docroot/index.html") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html') - self.assertBody('Hello, world\r\n') - - # Check a filename with spaces in it - self.getPage("/static/has%20space.html") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html') - self.assertBody('Hello, world\r\n') - - self.getPage("/style.css") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/css') - # Note: The body should be exactly 'Dummy stylesheet\n', but - # unfortunately some tools such as WinZip sometimes turn \n - # into \r\n on Windows when extracting the CherryPy tarball so - # we just check the content - self.assertMatchesBody('^Dummy stylesheet') - - def test_fallthrough(self): - # Test that NotFound will then try dynamic handlers (see [878]). - self.getPage("/static/dynamic") - self.assertBody("This is a DYNAMIC page") - - # Check a directory via fall-through to dynamic handler. - self.getPage("/static/") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html;charset=utf-8') - self.assertBody('You want the Baron? You can have the Baron!') - - def test_index(self): - # Check a directory via "staticdir.index". - self.getPage("/docroot/") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/html') - self.assertBody('Hello, world\r\n') - # The same page should be returned even if redirected. - self.getPage("/docroot") - self.assertStatus(301) - self.assertHeader('Location', '%s/docroot/' % self.base()) - self.assertMatchesBody("This resource .* <a href='%s/docroot/'>" - "%s/docroot/</a>." % (self.base(), self.base())) - - def test_config_errors(self): - # Check that we get an error if no .file or .dir - self.getPage("/error/thing.html") - self.assertErrorPage(500) - self.assertMatchesBody(ntob("TypeError: staticdir\(\) takes at least 2 " - "(positional )?arguments \(0 given\)")) - - def test_security(self): - # Test up-level security - self.getPage("/static/../../test/style.css") - self.assertStatus((400, 403)) - - def test_modif(self): - # Test modified-since on a reasonably-large file - self.getPage("/static/dirback.jpg") - self.assertStatus("200 OK") - lastmod = "" - for k, v in self.headers: - if k == 'Last-Modified': - lastmod = v - ims = ("If-Modified-Since", lastmod) - self.getPage("/static/dirback.jpg", headers=[ims]) - self.assertStatus(304) - self.assertNoHeader("Content-Type") - self.assertNoHeader("Content-Length") - self.assertNoHeader("Content-Disposition") - self.assertBody("") - - def test_755_vhost(self): - self.getPage("/test/", [('Host', 'virt.net')]) - self.assertStatus(200) - self.getPage("/test", [('Host', 'virt.net')]) - self.assertStatus(301) - self.assertHeader('Location', self.scheme + '://virt.net/test/') - - def test_serve_fileobj(self): - self.getPage("/fileobj") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/css;charset=utf-8') - self.assertMatchesBody('^Dummy stylesheet') - - def test_serve_bytesio(self): - self.getPage("/bytesio") - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/plain;charset=utf-8') - self.assertHeader('Content-Length', 14) - self.assertMatchesBody('Fee\nfie\nfo\nfum') - - def test_file_stream(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - # Make an initial request - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("GET", "/bigfile", skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 200) - - body = ntob('') - remaining = BIGFILE_SIZE - while remaining > 0: - data = response.fp.read(65536) - if not data: - break - body += data - remaining -= len(data) - - if self.scheme == "https": - newconn = HTTPSConnection - else: - newconn = HTTPConnection - s, h, b = helper.webtest.openURL( - ntob("/tell"), headers=[], host=self.HOST, port=self.PORT, - http_conn=newconn) - if not b: - # The file was closed on the server. - tell_position = BIGFILE_SIZE - else: - tell_position = int(b) - - expected = len(body) - if tell_position >= BIGFILE_SIZE: - # We can't exactly control how much content the server asks for. - # Fudge it by only checking the first half of the reads. - if expected < (BIGFILE_SIZE / 2): - self.fail( - "The file should have advanced to position %r, but has " - "already advanced to the end of the file. It may not be " - "streamed as intended, or at the wrong chunk size (64k)" % - expected) - elif tell_position < expected: - self.fail( - "The file should have advanced to position %r, but has " - "only advanced to position %r. It may not be streamed " - "as intended, or at the wrong chunk size (65536)" % - (expected, tell_position)) - - if body != ntob("x" * BIGFILE_SIZE): - self.fail("Body != 'x' * %d. Got %r instead (%d bytes)." % - (BIGFILE_SIZE, body[:50], len(body))) - conn.close() - - def test_file_stream_deadlock(self): - if cherrypy.server.protocol_version != "HTTP/1.1": - return self.skip() - - self.PROTOCOL = "HTTP/1.1" - - # Make an initial request but abort early. - self.persistent = True - conn = self.HTTP_CONN - conn.putrequest("GET", "/bigfile", skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - response = conn.response_class(conn.sock, method="GET") - response.begin() - self.assertEqual(response.status, 200) - body = response.fp.read(65536) - if body != ntob("x" * len(body)): - self.fail("Body != 'x' * %d. Got %r instead (%d bytes)." % - (65536, body[:50], len(body))) - response.close() - conn.close() - - # Make a second request, which should fetch the whole file. - self.persistent = False - self.getPage("/bigfile") - if self.body != ntob("x" * BIGFILE_SIZE): - self.fail("Body != 'x' * %d. Got %r instead (%d bytes)." % - (BIGFILE_SIZE, self.body[:50], len(body))) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_tools.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_tools.py deleted file mode 100644 index 014ca05..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_tools.py +++ /dev/null @@ -1,393 +0,0 @@ -"""Test the various means of instantiating and invoking tools.""" - -import gzip -import sys -from cherrypy._cpcompat import BytesIO, copyitems, itervalues, IncompleteRead, ntob, ntou, xrange -import time -timeout = 0.2 -import types - -import cherrypy -from cherrypy import tools - - -europoundUnicode = ntou('\x80\xa3') - - -# Client-side code # - -from cherrypy.test import helper - - -class ToolTests(helper.CPWebCase): - def setup_server(): - - # Put check_access in a custom toolbox with its own namespace - myauthtools = cherrypy._cptools.Toolbox("myauth") - - def check_access(default=False): - if not getattr(cherrypy.request, "userid", default): - raise cherrypy.HTTPError(401) - myauthtools.check_access = cherrypy.Tool('before_request_body', check_access) - - def numerify(): - def number_it(body): - for chunk in body: - for k, v in cherrypy.request.numerify_map: - chunk = chunk.replace(k, v) - yield chunk - cherrypy.response.body = number_it(cherrypy.response.body) - - class NumTool(cherrypy.Tool): - def _setup(self): - def makemap(): - m = self._merged_args().get("map", {}) - cherrypy.request.numerify_map = copyitems(m) - cherrypy.request.hooks.attach('on_start_resource', makemap) - - def critical(): - cherrypy.request.error_response = cherrypy.HTTPError(502).set_response - critical.failsafe = True - - cherrypy.request.hooks.attach('on_start_resource', critical) - cherrypy.request.hooks.attach(self._point, self.callable) - - tools.numerify = NumTool('before_finalize', numerify) - - # It's not mandatory to inherit from cherrypy.Tool. - class NadsatTool: - - def __init__(self): - self.ended = {} - self._name = "nadsat" - - def nadsat(self): - def nadsat_it_up(body): - for chunk in body: - chunk = chunk.replace(ntob("good"), ntob("horrorshow")) - chunk = chunk.replace(ntob("piece"), ntob("lomtick")) - yield chunk - cherrypy.response.body = nadsat_it_up(cherrypy.response.body) - nadsat.priority = 0 - - def cleanup(self): - # This runs after the request has been completely written out. - cherrypy.response.body = [ntob("razdrez")] - id = cherrypy.request.params.get("id") - if id: - self.ended[id] = True - cleanup.failsafe = True - - def _setup(self): - cherrypy.request.hooks.attach('before_finalize', self.nadsat) - cherrypy.request.hooks.attach('on_end_request', self.cleanup) - tools.nadsat = NadsatTool() - - def pipe_body(): - cherrypy.request.process_request_body = False - clen = int(cherrypy.request.headers['Content-Length']) - cherrypy.request.body = cherrypy.request.rfile.read(clen) - - # Assert that we can use a callable object instead of a function. - class Rotator(object): - def __call__(self, scale): - r = cherrypy.response - r.collapse_body() - r.body = [bytes([(x + scale) % 256 for x in r.body[0]])] - cherrypy.tools.rotator = cherrypy.Tool('before_finalize', Rotator()) - - def stream_handler(next_handler, *args, **kwargs): - cherrypy.response.output = o = BytesIO() - try: - response = next_handler(*args, **kwargs) - # Ignore the response and return our accumulated output instead. - return o.getvalue() - finally: - o.close() - cherrypy.tools.streamer = cherrypy._cptools.HandlerWrapperTool(stream_handler) - - class Root: - def index(self): - return "Howdy earth!" - index.exposed = True - - def tarfile(self): - cherrypy.response.output.write(ntob('I am ')) - cherrypy.response.output.write(ntob('a tarfile')) - tarfile.exposed = True - tarfile._cp_config = {'tools.streamer.on': True} - - def euro(self): - hooks = list(cherrypy.request.hooks['before_finalize']) - hooks.sort() - cbnames = [x.callback.__name__ for x in hooks] - assert cbnames == ['gzip'], cbnames - priorities = [x.priority for x in hooks] - assert priorities == [80], priorities - yield ntou("Hello,") - yield ntou("world") - yield europoundUnicode - euro.exposed = True - - # Bare hooks - def pipe(self): - return cherrypy.request.body - pipe.exposed = True - pipe._cp_config = {'hooks.before_request_body': pipe_body} - - # Multiple decorators; include kwargs just for fun. - # Note that rotator must run before gzip. - def decorated_euro(self, *vpath): - yield ntou("Hello,") - yield ntou("world") - yield europoundUnicode - decorated_euro.exposed = True - decorated_euro = tools.gzip(compress_level=6)(decorated_euro) - decorated_euro = tools.rotator(scale=3)(decorated_euro) - - root = Root() - - - class TestType(type): - """Metaclass which automatically exposes all functions in each subclass, - and adds an instance of the subclass as an attribute of root. - """ - def __init__(cls, name, bases, dct): - type.__init__(cls, name, bases, dct) - for value in itervalues(dct): - if isinstance(value, types.FunctionType): - value.exposed = True - setattr(root, name.lower(), cls()) - class Test(object, metaclass=TestType): - pass - - - # METHOD ONE: - # Declare Tools in _cp_config - class Demo(Test): - - _cp_config = {"tools.nadsat.on": True} - - def index(self, id=None): - return "A good piece of cherry pie" - - def ended(self, id): - return repr(tools.nadsat.ended[id]) - - def err(self, id=None): - raise ValueError() - - def errinstream(self, id=None): - yield "nonconfidential" - raise ValueError() - yield "confidential" - - # METHOD TWO: decorator using Tool() - # We support Python 2.3, but the @-deco syntax would look like this: - # @tools.check_access() - def restricted(self): - return "Welcome!" - restricted = myauthtools.check_access()(restricted) - userid = restricted - - def err_in_onstart(self): - return "success!" - - def stream(self, id=None): - for x in xrange(100000000): - yield str(x) - stream._cp_config = {'response.stream': True} - - - conf = { - # METHOD THREE: - # Declare Tools in detached config - '/demo': { - 'tools.numerify.on': True, - 'tools.numerify.map': {ntob("pie"): ntob("3.14159")}, - }, - '/demo/restricted': { - 'request.show_tracebacks': False, - }, - '/demo/userid': { - 'request.show_tracebacks': False, - 'myauth.check_access.default': True, - }, - '/demo/errinstream': { - 'response.stream': True, - }, - '/demo/err_in_onstart': { - # Because this isn't a dict, on_start_resource will error. - 'tools.numerify.map': "pie->3.14159" - }, - # Combined tools - '/euro': { - 'tools.gzip.on': True, - 'tools.encode.on': True, - }, - # Priority specified in config - '/decorated_euro/subpath': { - 'tools.gzip.priority': 10, - }, - # Handler wrappers - '/tarfile': {'tools.streamer.on': True} - } - app = cherrypy.tree.mount(root, config=conf) - app.request_class.namespaces['myauth'] = myauthtools - - if sys.version_info >= (2, 5): - from cherrypy.test import _test_decorators - root.tooldecs = _test_decorators.ToolExamples() - setup_server = staticmethod(setup_server) - - def testHookErrors(self): - self.getPage("/demo/?id=1") - # If body is "razdrez", then on_end_request is being called too early. - self.assertBody("A horrorshow lomtick of cherry 3.14159") - # If this fails, then on_end_request isn't being called at all. - time.sleep(0.1) - self.getPage("/demo/ended/1") - self.assertBody("True") - - valerr = '\n raise ValueError()\nValueError' - self.getPage("/demo/err?id=3") - # If body is "razdrez", then on_end_request is being called too early. - self.assertErrorPage(502, pattern=valerr) - # If this fails, then on_end_request isn't being called at all. - time.sleep(0.1) - self.getPage("/demo/ended/3") - self.assertBody("True") - - # If body is "razdrez", then on_end_request is being called too early. - if (cherrypy.server.protocol_version == "HTTP/1.0" or - getattr(cherrypy.server, "using_apache", False)): - self.getPage("/demo/errinstream?id=5") - # Because this error is raised after the response body has - # started, the status should not change to an error status. - self.assertStatus("200 OK") - self.assertBody("nonconfidential") - else: - # Because this error is raised after the response body has - # started, and because it's chunked output, an error is raised by - # the HTTP client when it encounters incomplete output. - self.assertRaises((ValueError, IncompleteRead), self.getPage, - "/demo/errinstream?id=5") - # If this fails, then on_end_request isn't being called at all. - time.sleep(0.1) - self.getPage("/demo/ended/5") - self.assertBody("True") - - # Test the "__call__" technique (compile-time decorator). - self.getPage("/demo/restricted") - self.assertErrorPage(401) - - # Test compile-time decorator with kwargs from config. - self.getPage("/demo/userid") - self.assertBody("Welcome!") - - def testEndRequestOnDrop(self): - old_timeout = None - try: - httpserver = cherrypy.server.httpserver - old_timeout = httpserver.timeout - except (AttributeError, IndexError): - return self.skip() - - try: - httpserver.timeout = timeout - - # Test that on_end_request is called even if the client drops. - self.persistent = True - try: - conn = self.HTTP_CONN - conn.putrequest("GET", "/demo/stream?id=9", skip_host=True) - conn.putheader("Host", self.HOST) - conn.endheaders() - # Skip the rest of the request and close the conn. This will - # cause the server's active socket to error, which *should* - # result in the request being aborted, and request.close being - # called all the way up the stack (including WSGI middleware), - # eventually calling our on_end_request hook. - finally: - self.persistent = False - time.sleep(timeout * 2) - # Test that the on_end_request hook was called. - self.getPage("/demo/ended/9") - self.assertBody("True") - finally: - if old_timeout is not None: - httpserver.timeout = old_timeout - - def testGuaranteedHooks(self): - # The 'critical' on_start_resource hook is 'failsafe' (guaranteed - # to run even if there are failures in other on_start methods). - # This is NOT true of the other hooks. - # Here, we have set up a failure in NumerifyTool.numerify_map, - # but our 'critical' hook should run and set the error to 502. - self.getPage("/demo/err_in_onstart") - self.assertErrorPage(502) - self.assertInBody("AttributeError: 'str' object has no attribute 'items'") - - def testCombinedTools(self): - expectedResult = (ntou("Hello,world") + europoundUnicode).encode('utf-8') - zbuf = BytesIO() - zfile = gzip.GzipFile(mode='wb', fileobj=zbuf, compresslevel=9) - zfile.write(expectedResult) - zfile.close() - - self.getPage("/euro", headers=[("Accept-Encoding", "gzip"), - ("Accept-Charset", "ISO-8859-1,utf-8;q=0.7,*;q=0.7")]) - self.assertInBody(zbuf.getvalue()[:3]) - - zbuf = BytesIO() - zfile = gzip.GzipFile(mode='wb', fileobj=zbuf, compresslevel=6) - zfile.write(expectedResult) - zfile.close() - - self.getPage("/decorated_euro", headers=[("Accept-Encoding", "gzip")]) - self.assertInBody(zbuf.getvalue()[:3]) - - # This returns a different value because gzip's priority was - # lowered in conf, allowing the rotator to run after gzip. - # Of course, we don't want breakage in production apps, - # but it proves the priority was changed. - self.getPage("/decorated_euro/subpath", - headers=[("Accept-Encoding", "gzip")]) - self.assertInBody(bytes([(x + 3) % 256 for x in zbuf.getvalue()])) - - def testBareHooks(self): - content = "bit of a pain in me gulliver" - self.getPage("/pipe", - headers=[("Content-Length", str(len(content))), - ("Content-Type", "text/plain")], - method="POST", body=content) - self.assertBody(content) - - def testHandlerWrapperTool(self): - self.getPage("/tarfile") - self.assertBody("I am a tarfile") - - def testToolWithConfig(self): - if not sys.version_info >= (2, 5): - return self.skip("skipped (Python 2.5+ only)") - - self.getPage('/tooldecs/blah') - self.assertHeader('Content-Type', 'application/data') - - def testWarnToolOn(self): - # get - try: - numon = cherrypy.tools.numerify.on - except AttributeError: - pass - else: - raise AssertionError("Tool.on did not error as it should have.") - - # set - try: - cherrypy.tools.numerify.on = True - except AttributeError: - pass - else: - raise AssertionError("Tool.on did not error as it should have.") - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_tutorials.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_tutorials.py deleted file mode 100644 index aab2786..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_tutorials.py +++ /dev/null @@ -1,201 +0,0 @@ -import sys - -import cherrypy -from cherrypy.test import helper - - -class TutorialTest(helper.CPWebCase): - - def setup_server(cls): - - conf = cherrypy.config.copy() - - def load_tut_module(name): - """Import or reload tutorial module as needed.""" - cherrypy.config.reset() - cherrypy.config.update(conf) - - target = "cherrypy.tutorial." + name - if target in sys.modules: - module = reload(sys.modules[target]) - else: - module = __import__(target, globals(), locals(), ['']) - # The above import will probably mount a new app at "". - app = cherrypy.tree.apps[""] - - app.root.load_tut_module = load_tut_module - app.root.sessions = sessions - app.root.traceback_setting = traceback_setting - - cls.supervisor.sync_apps() - load_tut_module.exposed = True - - def sessions(): - cherrypy.config.update({"tools.sessions.on": True}) - sessions.exposed = True - - def traceback_setting(): - return repr(cherrypy.request.show_tracebacks) - traceback_setting.exposed = True - - class Dummy: - pass - root = Dummy() - root.load_tut_module = load_tut_module - cherrypy.tree.mount(root) - setup_server = classmethod(setup_server) - - - def test01HelloWorld(self): - self.getPage("/load_tut_module/tut01_helloworld") - self.getPage("/") - self.assertBody('Hello world!') - - def test02ExposeMethods(self): - self.getPage("/load_tut_module/tut02_expose_methods") - self.getPage("/showMessage") - self.assertBody('Hello world!') - - def test03GetAndPost(self): - self.getPage("/load_tut_module/tut03_get_and_post") - - # Try different GET queries - self.getPage("/greetUser?name=Bob") - self.assertBody("Hey Bob, what's up?") - - self.getPage("/greetUser") - self.assertBody('Please enter your name <a href="./">here</a>.') - - self.getPage("/greetUser?name=") - self.assertBody('No, really, enter your name <a href="./">here</a>.') - - # Try the same with POST - self.getPage("/greetUser", method="POST", body="name=Bob") - self.assertBody("Hey Bob, what's up?") - - self.getPage("/greetUser", method="POST", body="name=") - self.assertBody('No, really, enter your name <a href="./">here</a>.') - - def test04ComplexSite(self): - self.getPage("/load_tut_module/tut04_complex_site") - msg = ''' - <p>Here are some extra useful links:</p> - - <ul> - <li><a href="http://del.icio.us">del.icio.us</a></li> - <li><a href="http://www.mornography.de">Hendrik's weblog</a></li> - </ul> - - <p>[<a href="../">Return to links page</a>]</p>''' - self.getPage("/links/extra/") - self.assertBody(msg) - - def test05DerivedObjects(self): - self.getPage("/load_tut_module/tut05_derived_objects") - msg = ''' - <html> - <head> - <title>Another Page</title> - <head> - <body> - <h2>Another Page</h2> - - <p> - And this is the amazing second page! - </p> - - </body> - </html> - ''' - self.getPage("/another/") - self.assertBody(msg) - - def test06DefaultMethod(self): - self.getPage("/load_tut_module/tut06_default_method") - self.getPage('/hendrik') - self.assertBody('Hendrik Mans, CherryPy co-developer & crazy German ' - '(<a href="./">back</a>)') - - def test07Sessions(self): - self.getPage("/load_tut_module/tut07_sessions") - self.getPage("/sessions") - - self.getPage('/') - self.assertBody("\n During your current session, you've viewed this" - "\n page 1 times! Your life is a patio of fun!" - "\n ") - - self.getPage('/', self.cookies) - self.assertBody("\n During your current session, you've viewed this" - "\n page 2 times! Your life is a patio of fun!" - "\n ") - - def test08GeneratorsAndYield(self): - self.getPage("/load_tut_module/tut08_generators_and_yield") - self.getPage('/') - self.assertBody('<html><body><h2>Generators rule!</h2>' - '<h3>List of users:</h3>' - 'Remi<br/>Carlos<br/>Hendrik<br/>Lorenzo Lamas<br/>' - '</body></html>') - - def test09Files(self): - self.getPage("/load_tut_module/tut09_files") - - # Test upload - filesize = 5 - h = [("Content-type", "multipart/form-data; boundary=x"), - ("Content-Length", str(105 + filesize))] - b = '--x\n' + \ - 'Content-Disposition: form-data; name="myFile"; filename="hello.txt"\r\n' + \ - 'Content-Type: text/plain\r\n' + \ - '\r\n' + \ - 'a' * filesize + '\n' + \ - '--x--\n' - self.getPage('/upload', h, "POST", b) - self.assertBody('''<html> - <body> - myFile length: %d<br /> - myFile filename: hello.txt<br /> - myFile mime-type: text/plain - </body> - </html>''' % filesize) - - # Test download - self.getPage('/download') - self.assertStatus("200 OK") - self.assertHeader("Content-Type", "application/x-download") - self.assertHeader("Content-Disposition", - # Make sure the filename is quoted. - 'attachment; filename="pdf_file.pdf"') - self.assertEqual(len(self.body), 85698) - - def test10HTTPErrors(self): - self.getPage("/load_tut_module/tut10_http_errors") - - self.getPage("/") - self.assertInBody("""<a href="toggleTracebacks">""") - self.assertInBody("""<a href="/doesNotExist">""") - self.assertInBody("""<a href="/error?code=403">""") - self.assertInBody("""<a href="/error?code=500">""") - self.assertInBody("""<a href="/messageArg">""") - - self.getPage("/traceback_setting") - setting = self.body - self.getPage("/toggleTracebacks") - self.assertStatus((302, 303)) - self.getPage("/traceback_setting") - self.assertBody(str(not eval(setting))) - - self.getPage("/error?code=500") - self.assertStatus(500) - self.assertInBody("The server encountered an unexpected condition " - "which prevented it from fulfilling the request.") - - self.getPage("/error?code=403") - self.assertStatus(403) - self.assertInBody("<h2>You can't do that!</h2>") - - self.getPage("/messageArg") - self.assertStatus(500) - self.assertInBody("If you construct an HTTPError with a 'message'") - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_virtualhost.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_virtualhost.py deleted file mode 100644 index 2abb226..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_virtualhost.py +++ /dev/null @@ -1,107 +0,0 @@ -import os -curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) - -import cherrypy -from cherrypy.test import helper - - -class VirtualHostTest(helper.CPWebCase): - - def setup_server(): - class Root: - def index(self): - return "Hello, world" - index.exposed = True - - def dom4(self): - return "Under construction" - dom4.exposed = True - - def method(self, value): - return "You sent %s" % repr(value) - method.exposed = True - - class VHost: - def __init__(self, sitename): - self.sitename = sitename - - def index(self): - return "Welcome to %s" % self.sitename - index.exposed = True - - def vmethod(self, value): - return "You sent %s" % repr(value) - vmethod.exposed = True - - def url(self): - return cherrypy.url("nextpage") - url.exposed = True - - # Test static as a handler (section must NOT include vhost prefix) - static = cherrypy.tools.staticdir.handler(section='/static', dir=curdir) - - root = Root() - root.mydom2 = VHost("Domain 2") - root.mydom3 = VHost("Domain 3") - hostmap = {'www.mydom2.com': '/mydom2', - 'www.mydom3.com': '/mydom3', - 'www.mydom4.com': '/dom4', - } - cherrypy.tree.mount(root, config={ - '/': {'request.dispatch': cherrypy.dispatch.VirtualHost(**hostmap)}, - # Test static in config (section must include vhost prefix) - '/mydom2/static2': {'tools.staticdir.on': True, - 'tools.staticdir.root': curdir, - 'tools.staticdir.dir': 'static', - 'tools.staticdir.index': 'index.html', - }, - }) - setup_server = staticmethod(setup_server) - - def testVirtualHost(self): - self.getPage("/", [('Host', 'www.mydom1.com')]) - self.assertBody('Hello, world') - self.getPage("/mydom2/", [('Host', 'www.mydom1.com')]) - self.assertBody('Welcome to Domain 2') - - self.getPage("/", [('Host', 'www.mydom2.com')]) - self.assertBody('Welcome to Domain 2') - self.getPage("/", [('Host', 'www.mydom3.com')]) - self.assertBody('Welcome to Domain 3') - self.getPage("/", [('Host', 'www.mydom4.com')]) - self.assertBody('Under construction') - - # Test GET, POST, and positional params - self.getPage("/method?value=root") - self.assertBody("You sent 'root'") - self.getPage("/vmethod?value=dom2+GET", [('Host', 'www.mydom2.com')]) - self.assertBody("You sent 'dom2 GET'") - self.getPage("/vmethod", [('Host', 'www.mydom3.com')], method="POST", - body="value=dom3+POST") - self.assertBody("You sent 'dom3 POST'") - self.getPage("/vmethod/pos", [('Host', 'www.mydom3.com')]) - self.assertBody("You sent 'pos'") - - # Test that cherrypy.url uses the browser url, not the virtual url - self.getPage("/url", [('Host', 'www.mydom2.com')]) - self.assertBody("%s://www.mydom2.com/nextpage" % self.scheme) - - def test_VHost_plus_Static(self): - # Test static as a handler - self.getPage("/static/style.css", [('Host', 'www.mydom2.com')]) - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'text/css;charset=utf-8') - - # Test static in config - self.getPage("/static2/dirback.jpg", [('Host', 'www.mydom2.com')]) - self.assertStatus('200 OK') - self.assertHeader('Content-Type', 'image/jpeg') - - # Test static config with "index" arg - self.getPage("/static2/", [('Host', 'www.mydom2.com')]) - self.assertStatus('200 OK') - self.assertBody('Hello, world\r\n') - # Since tools.trailing_slash is on by default, this should redirect - self.getPage("/static2", [('Host', 'www.mydom2.com')]) - self.assertStatus(301) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_wsgi_ns.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_wsgi_ns.py deleted file mode 100644 index 99dbc57..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_wsgi_ns.py +++ /dev/null @@ -1,80 +0,0 @@ -import cherrypy -from cherrypy.test import helper - - -class WSGI_Namespace_Test(helper.CPWebCase): - - def setup_server(): - - class WSGIResponse(object): - - def __init__(self, appresults): - self.appresults = appresults - self.iter = iter(appresults) - - def __iter__(self): - return self - - def __next__(self): - return next(self.iter) - - def close(self): - if hasattr(self.appresults, "close"): - self.appresults.close() - - - class ChangeCase(object): - - def __init__(self, app, to=None): - self.app = app - self.to = to - - def __call__(self, environ, start_response): - res = self.app(environ, start_response) - class CaseResults(WSGIResponse): - def __next__(this): - return getattr(next(this.iter), self.to)() - return CaseResults(res) - - class Replacer(object): - - def __init__(self, app, map={}): - self.app = app - self.map = map - - def __call__(self, environ, start_response): - res = self.app(environ, start_response) - class ReplaceResults(WSGIResponse): - def __next__(this): - line = next(this.iter) - for k, v in self.map.items(): - line = line.replace(k, v) - return line - return ReplaceResults(res) - - class Root(object): - - def index(self): - return "HellO WoRlD!" - index.exposed = True - - - root_conf = {'wsgi.pipeline': [('replace', Replacer)], - 'wsgi.replace.map': {b'L': b'X', b'l': b'r'}, - } - - app = cherrypy.Application(Root()) - app.wsgiapp.pipeline.append(('changecase', ChangeCase)) - app.wsgiapp.config['changecase'] = {'to': 'upper'} - cherrypy.tree.mount(app, config={'/': root_conf}) - setup_server = staticmethod(setup_server) - - - def test_pipeline(self): - if not cherrypy.server.httpserver: - return self.skip() - - self.getPage("/") - # If body is "HEXXO WORXD!", the middleware was applied out of order. - self.assertBody("HERRO WORRD!") - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_wsgi_vhost.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_wsgi_vhost.py deleted file mode 100644 index abb1a91..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_wsgi_vhost.py +++ /dev/null @@ -1,36 +0,0 @@ -import cherrypy -from cherrypy.test import helper - - -class WSGI_VirtualHost_Test(helper.CPWebCase): - - def setup_server(): - - class ClassOfRoot(object): - - def __init__(self, name): - self.name = name - - def index(self): - return "Welcome to the %s website!" % self.name - index.exposed = True - - - default = cherrypy.Application(None) - - domains = {} - for year in range(1997, 2008): - app = cherrypy.Application(ClassOfRoot('Class of %s' % year)) - domains['www.classof%s.example' % year] = app - - cherrypy.tree.graft(cherrypy._cpwsgi.VirtualHost(default, domains)) - setup_server = staticmethod(setup_server) - - def test_welcome(self): - if not cherrypy.server.using_wsgi: - return self.skip("skipped (not using WSGI)... ") - - for year in range(1997, 2008): - self.getPage("/", headers=[('Host', 'www.classof%s.example' % year)]) - self.assertBody("Welcome to the Class of %s website!" % year) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_wsgiapps.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_wsgiapps.py deleted file mode 100644 index d78a25f..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_wsgiapps.py +++ /dev/null @@ -1,111 +0,0 @@ -from cherrypy.test import helper - - -class WSGIGraftTests(helper.CPWebCase): - - def setup_server(): - import os - curdir = os.path.join(os.getcwd(), os.path.dirname(__file__)) - - import cherrypy - - def test_app(environ, start_response): - status = b'200 OK' - response_headers = [(b'Content-type', b'text/plain')] - start_response(status, response_headers) - output = ['Hello, world!\n', - 'This is a wsgi app running within CherryPy!\n\n'] - keys = list(environ.keys()) - keys.sort() - for k in keys: - output.append('%s: %s\n' % (k,environ[k])) - return [x.encode('utf-8') for x in output] - - def test_empty_string_app(environ, start_response): - status = b'200 OK' - response_headers = [(b'Content-type', b'text/plain')] - start_response(status, response_headers) - return [b'Hello', b'', b' ', b'', b'world'] - - - class WSGIResponse(object): - - def __init__(self, appresults): - self.appresults = appresults - self.iter = iter(appresults) - - def __iter__(self): - return self - - def __next__(self): - return next(self.iter) - - def close(self): - if hasattr(self.appresults, "close"): - self.appresults.close() - - - class ReversingMiddleware(object): - - def __init__(self, app): - self.app = app - - def __call__(self, environ, start_response): - results = app(environ, start_response) - class Reverser(WSGIResponse): - def __next__(this): - line = list(next(this.iter)) - line.reverse() - return bytes(line) - return Reverser(results) - - class Root: - def index(self): - return b"I'm a regular CherryPy page handler!" - index.exposed = True - - - cherrypy.tree.mount(Root()) - - cherrypy.tree.graft(test_app, '/hosted/app1') - cherrypy.tree.graft(test_empty_string_app, '/hosted/app3') - - # Set script_name explicitly to None to signal CP that it should - # be pulled from the WSGI environ each time. - app = cherrypy.Application(Root(), script_name=None) - cherrypy.tree.graft(ReversingMiddleware(app), '/hosted/app2') - setup_server = staticmethod(setup_server) - - wsgi_output = '''Hello, world! -This is a wsgi app running within CherryPy!''' - - def test_01_standard_app(self): - self.getPage("/") - self.assertBody("I'm a regular CherryPy page handler!") - - def test_04_pure_wsgi(self): - import cherrypy - if not cherrypy.server.using_wsgi: - return self.skip("skipped (not using WSGI)... ") - self.getPage("/hosted/app1") - self.assertHeader("Content-Type", "text/plain") - self.assertInBody(self.wsgi_output) - - def test_05_wrapped_cp_app(self): - import cherrypy - if not cherrypy.server.using_wsgi: - return self.skip("skipped (not using WSGI)... ") - self.getPage("/hosted/app2/") - body = list("I'm a regular CherryPy page handler!") - body.reverse() - body = "".join(body) - self.assertInBody(body) - - def test_06_empty_string_app(self): - import cherrypy - if not cherrypy.server.using_wsgi: - return self.skip("skipped (not using WSGI)... ") - self.getPage("/hosted/app3") - self.assertHeader("Content-Type", "text/plain") - self.assertInBody('Hello world') - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_xmlrpc.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_xmlrpc.py deleted file mode 100644 index f9236cc..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/test_xmlrpc.py +++ /dev/null @@ -1,142 +0,0 @@ -import sys -from xmlrpc.client import DateTime, Fault, ServerProxy, SafeTransport as HTTPSTransport - -# Python 3.0's SafeTransport still mistakenly checks for socket.ssl -import socket -if not hasattr(socket, "ssl"): - socket.ssl = True - -import cherrypy - - -def setup_server(): - from cherrypy import _cptools - - class Root: - def index(self): - return "I'm a standard index!" - index.exposed = True - - - class XmlRpc(_cptools.XMLRPCController): - - def foo(self): - return "Hello world!" - foo.exposed = True - - def return_single_item_list(self): - return [42] - return_single_item_list.exposed = True - - def return_string(self): - return "here is a string" - return_string.exposed = True - - def return_tuple(self): - return ('here', 'is', 1, 'tuple') - return_tuple.exposed = True - - def return_dict(self): - return dict(a=1, b=2, c=3) - return_dict.exposed = True - - def return_composite(self): - return dict(a=1,z=26), 'hi', ['welcome', 'friend'] - return_composite.exposed = True - - def return_int(self): - return 42 - return_int.exposed = True - - def return_float(self): - return 3.14 - return_float.exposed = True - - def return_datetime(self): - return DateTime((2003, 10, 7, 8, 1, 0, 1, 280, -1)) - return_datetime.exposed = True - - def return_boolean(self): - return True - return_boolean.exposed = True - - def test_argument_passing(self, num): - return num * 2 - test_argument_passing.exposed = True - - def test_returning_Fault(self): - return Fault(1, "custom Fault response") - test_returning_Fault.exposed = True - - root = Root() - root.xmlrpc = XmlRpc() - cherrypy.tree.mount(root, config={'/': { - 'request.dispatch': cherrypy.dispatch.XMLRPCDispatcher(), - 'tools.xmlrpc.allow_none': 0, - }}) - - -from cherrypy.test import helper - -class XmlRpcTest(helper.CPWebCase): - setup_server = staticmethod(setup_server) - def testXmlRpc(self): - - scheme = self.scheme - if scheme == "https": - url = 'https://%s:%s/xmlrpc/' % (self.interface(), self.PORT) - proxy = ServerProxy(url, transport=HTTPSTransport()) - else: - url = 'http://%s:%s/xmlrpc/' % (self.interface(), self.PORT) - proxy = ServerProxy(url) - - # begin the tests ... - self.getPage("/xmlrpc/foo") - self.assertBody("Hello world!") - - self.assertEqual(proxy.return_single_item_list(), [42]) - self.assertNotEqual(proxy.return_single_item_list(), 'one bazillion') - self.assertEqual(proxy.return_string(), "here is a string") - self.assertEqual(proxy.return_tuple(), list(('here', 'is', 1, 'tuple'))) - self.assertEqual(proxy.return_dict(), {'a': 1, 'c': 3, 'b': 2}) - self.assertEqual(proxy.return_composite(), - [{'a': 1, 'z': 26}, 'hi', ['welcome', 'friend']]) - self.assertEqual(proxy.return_int(), 42) - self.assertEqual(proxy.return_float(), 3.14) - self.assertEqual(proxy.return_datetime(), - DateTime((2003, 10, 7, 8, 1, 0, 1, 280, -1))) - self.assertEqual(proxy.return_boolean(), True) - self.assertEqual(proxy.test_argument_passing(22), 22 * 2) - - # Test an error in the page handler (should raise an xmlrpclib.Fault) - try: - proxy.test_argument_passing({}) - except Exception: - x = sys.exc_info()[1] - self.assertEqual(x.__class__, Fault) - self.assertEqual(x.faultString, ("unsupported operand type(s) " - "for *: 'dict' and 'int'")) - else: - self.fail("Expected xmlrpclib.Fault") - - # http://www.cherrypy.org/ticket/533 - # if a method is not found, an xmlrpclib.Fault should be raised - try: - proxy.non_method() - except Exception: - x = sys.exc_info()[1] - self.assertEqual(x.__class__, Fault) - self.assertEqual(x.faultString, 'method "non_method" is not supported') - else: - self.fail("Expected xmlrpclib.Fault") - - # Test returning a Fault from the page handler. - try: - proxy.test_returning_Fault() - except Exception: - x = sys.exc_info()[1] - self.assertEqual(x.__class__, Fault) - self.assertEqual(x.faultString, ("custom Fault response")) - else: - self.fail("Expected xmlrpclib.Fault") - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/test/webtest.py b/vendor/CherryPy-3.2.0/py3/cherrypy/test/webtest.py deleted file mode 100644 index 958932b..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/test/webtest.py +++ /dev/null @@ -1,578 +0,0 @@ -"""Extensions to unittest for web frameworks. - -Use the WebCase.getPage method to request a page from your HTTP server. - -Framework Integration -===================== - -If you have control over your server process, you can handle errors -in the server-side of the HTTP conversation a bit better. You must run -both the client (your WebCase tests) and the server in the same process -(but in separate threads, obviously). - -When an error occurs in the framework, call server_error. It will print -the traceback to stdout, and keep any assertions you have from running -(the assumption is that, if the server errors, the page output will not -be of further significance to your tests). -""" - -import http.client -import os -import pprint -import re -import socket -import sys -import time -import traceback -import types - -from unittest import * -from unittest import _TextTestResult - -from cherrypy._cpcompat import basestring, HTTPConnection, HTTPSConnection, unicodestr - - - -def interface(host): - """Return an IP address for a client connection given the server host. - - If the server is listening on '0.0.0.0' (INADDR_ANY) - or '::' (IN6ADDR_ANY), this will return the proper localhost.""" - if host == '0.0.0.0': - # INADDR_ANY, which should respond on localhost. - return "127.0.0.1" - if host == '::': - # IN6ADDR_ANY, which should respond on localhost. - return "::1" - return host - - -class TerseTestResult(_TextTestResult): - - def printErrors(self): - # Overridden to avoid unnecessary empty line - if self.errors or self.failures: - if self.dots or self.showAll: - self.stream.writeln() - self.printErrorList('ERROR', self.errors) - self.printErrorList('FAIL', self.failures) - - -class TerseTestRunner(TextTestRunner): - """A test runner class that displays results in textual form.""" - - def _makeResult(self): - return TerseTestResult(self.stream, self.descriptions, self.verbosity) - - def run(self, test): - "Run the given test case or test suite." - # Overridden to remove unnecessary empty lines and separators - result = self._makeResult() - test(result) - result.printErrors() - if not result.wasSuccessful(): - self.stream.write("FAILED (") - failed, errored = list(map(len, (result.failures, result.errors))) - if failed: - self.stream.write("failures=%d" % failed) - if errored: - if failed: self.stream.write(", ") - self.stream.write("errors=%d" % errored) - self.stream.writeln(")") - return result - - -class ReloadingTestLoader(TestLoader): - - def loadTestsFromName(self, name, module=None): - """Return a suite of all tests cases given a string specifier. - - The name may resolve either to a module, a test case class, a - test method within a test case class, or a callable object which - returns a TestCase or TestSuite instance. - - The method optionally resolves the names relative to a given module. - """ - parts = name.split('.') - unused_parts = [] - if module is None: - if not parts: - raise ValueError("incomplete test name: %s" % name) - else: - parts_copy = parts[:] - while parts_copy: - target = ".".join(parts_copy) - if target in sys.modules: - module = reload(sys.modules[target]) - parts = unused_parts - break - else: - try: - module = __import__(target) - parts = unused_parts - break - except ImportError: - unused_parts.insert(0,parts_copy[-1]) - del parts_copy[-1] - if not parts_copy: - raise - parts = parts[1:] - obj = module - for part in parts: - obj = getattr(obj, part) - - if type(obj) == types.ModuleType: - return self.loadTestsFromModule(obj) - elif (isinstance(obj, type) and - issubclass(obj, TestCase)): - return self.loadTestsFromTestCase(obj) - elif type(obj) == types.UnboundMethodType: - return obj.__self__.__class__(obj.__name__) - elif hasattr(obj, '__call__'): - test = obj() - if not isinstance(test, TestCase) and \ - not isinstance(test, TestSuite): - raise ValueError("calling %s returned %s, " - "not a test" % (obj,test)) - return test - else: - raise ValueError("do not know how to make test from: %s" % obj) - - -try: - # Jython support - if sys.platform[:4] == 'java': - def getchar(): - # Hopefully this is enough - return sys.stdin.read(1) - else: - # On Windows, msvcrt.getch reads a single char without output. - import msvcrt - def getchar(): - return msvcrt.getch() -except ImportError: - # Unix getchr - import tty, termios - def getchar(): - fd = sys.stdin.fileno() - old_settings = termios.tcgetattr(fd) - try: - tty.setraw(sys.stdin.fileno()) - ch = sys.stdin.read(1) - finally: - termios.tcsetattr(fd, termios.TCSADRAIN, old_settings) - return ch - - -class WebCase(TestCase): - HOST = "127.0.0.1" - PORT = 8000 - HTTP_CONN = HTTPConnection - PROTOCOL = "HTTP/1.1" - - scheme = "http" - url = None - - status = None - headers = None - body = None - - encoding = 'utf-8' - - time = None - - def get_conn(self, auto_open=False): - """Return a connection to our HTTP server.""" - if self.scheme == "https": - cls = HTTPSConnection - else: - cls = HTTPConnection - conn = cls(self.interface(), self.PORT) - # Automatically re-connect? - conn.auto_open = auto_open - conn.connect() - return conn - - def set_persistent(self, on=True, auto_open=False): - """Make our HTTP_CONN persistent (or not). - - If the 'on' argument is True (the default), then self.HTTP_CONN - will be set to an instance of HTTPConnection (or HTTPS - if self.scheme is "https"). This will then persist across requests. - - We only allow for a single open connection, so if you call this - and we currently have an open connection, it will be closed. - """ - try: - self.HTTP_CONN.close() - except (TypeError, AttributeError): - pass - - if on: - self.HTTP_CONN = self.get_conn(auto_open=auto_open) - else: - if self.scheme == "https": - self.HTTP_CONN = HTTPSConnection - else: - self.HTTP_CONN = HTTPConnection - - def _get_persistent(self): - return hasattr(self.HTTP_CONN, "__class__") - def _set_persistent(self, on): - self.set_persistent(on) - persistent = property(_get_persistent, _set_persistent) - - def interface(self): - """Return an IP address for a client connection. - - If the server is listening on '0.0.0.0' (INADDR_ANY) - or '::' (IN6ADDR_ANY), this will return the proper localhost.""" - return interface(self.HOST) - - def getPage(self, url, headers=None, method="GET", body=None, protocol=None): - """Open the url with debugging support. Return status, headers, body.""" - ServerError.on = False - - if isinstance(url, unicodestr): - url = url.encode('utf-8') - if isinstance(body, unicodestr): - body = body.encode('utf-8') - - self.url = url - self.time = None - start = time.time() - result = openURL(url, headers, method, body, self.HOST, self.PORT, - self.HTTP_CONN, protocol or self.PROTOCOL) - self.time = time.time() - start - self.status, self.headers, self.body = result - - # Build a list of request cookies from the previous response cookies. - self.cookies = [('Cookie', v) for k, v in self.headers - if k.lower() == 'set-cookie'] - - if ServerError.on: - raise ServerError() - return result - - interactive = True - console_height = 30 - - def _handlewebError(self, msg): - print("") - print(" ERROR: %s" % msg) - - if not self.interactive: - raise self.failureException(msg) - - p = " Show: [B]ody [H]eaders [S]tatus [U]RL; [I]gnore, [R]aise, or sys.e[X]it >> " - sys.stdout.write(p) - sys.stdout.flush() - while True: - i = getchar().upper() - if isinstance(i, bytes): - i = i.decode('ascii') - if i not in "BHSUIRX": - continue - print(i.upper()) # Also prints new line - if i == "B": - for x, line in enumerate(self.body.splitlines()): - if (x + 1) % self.console_height == 0: - # The \r and comma should make the next line overwrite - sys.stdout.write("<-- More -->\r") - m = getchar().lower() - # Erase our "More" prompt - sys.stdout.write(" \r") - if m == "q": - break - print(line) - elif i == "H": - pprint.pprint(self.headers) - elif i == "S": - print(self.status) - elif i == "U": - print(self.url) - elif i == "I": - # return without raising the normal exception - return - elif i == "R": - raise self.failureException(msg) - elif i == "X": - self.exit() - sys.stdout.write(p) - sys.stdout.flush() - - def exit(self): - sys.exit() - - def __call__(self, result=None): - if result is None: - result = self.defaultTestResult() - result.startTest(self) - testMethod = getattr(self, self._testMethodName) - try: - try: - self.setUp() - except (KeyboardInterrupt, SystemExit): - raise - except: - result.addError(self, sys.exc_info()) - return - - ok = 0 - try: - testMethod() - ok = 1 - except self.failureException: - result.addFailure(self, sys.exc_info()) - except (KeyboardInterrupt, SystemExit): - raise - except: - result.addError(self, sys.exc_info()) - - try: - self.tearDown() - except (KeyboardInterrupt, SystemExit): - raise - except: - result.addError(self, sys.exc_info()) - ok = 0 - if ok: - result.addSuccess(self) - finally: - result.stopTest(self) - - def assertStatus(self, status, msg=None): - """Fail if self.status != status.""" - if isinstance(status, basestring): - if not self.status == status: - if msg is None: - msg = 'Status (%r) != %r' % (self.status, status) - self._handlewebError(msg) - elif isinstance(status, int): - code = int(self.status[:3]) - if code != status: - if msg is None: - msg = 'Status (%r) != %r' % (self.status, status) - self._handlewebError(msg) - else: - # status is a tuple or list. - match = False - for s in status: - if isinstance(s, basestring): - if self.status == s: - match = True - break - elif int(self.status[:3]) == s: - match = True - break - if not match: - if msg is None: - msg = 'Status (%r) not in %r' % (self.status, status) - self._handlewebError(msg) - - def assertHeader(self, key, value=None, msg=None): - """Fail if (key, [value]) not in self.headers.""" - lowkey = key.lower() - for k, v in self.headers: - if k.lower() == lowkey: - if value is None or str(value) == v: - return v - - if msg is None: - if value is None: - msg = '%r not in headers' % key - else: - msg = '%r:%r not in headers' % (key, value) - self._handlewebError(msg) - - def assertHeaderItemValue(self, key, value, msg=None): - """Fail if the header does not contain the specified value""" - actual_value = self.assertHeader(key, msg=msg) - header_values = map(str.strip, actual_value.split(',')) - if value in header_values: - return value - - if msg is None: - msg = "%r not in %r" % (value, header_values) - self._handlewebError(msg) - - def assertNoHeader(self, key, msg=None): - """Fail if key in self.headers.""" - lowkey = key.lower() - matches = [k for k, v in self.headers if k.lower() == lowkey] - if matches: - if msg is None: - msg = '%r in headers' % key - self._handlewebError(msg) - - def assertBody(self, value, msg=None): - """Fail if value != self.body.""" - if isinstance(value, str): - value = value.encode(self.encoding) - if value != self.body: - if msg is None: - msg = 'expected body:\n%r\n\nactual body:\n%r' % (value, self.body) - self._handlewebError(msg) - - def assertInBody(self, value, msg=None): - """Fail if value not in self.body.""" - if isinstance(value, str): - value = value.encode(self.encoding) - if value not in self.body: - if msg is None: - msg = '%r not in body: %s' % (value, self.body) - self._handlewebError(msg) - - def assertNotInBody(self, value, msg=None): - """Fail if value in self.body.""" - if isinstance(value, str): - value = value.encode(self.encoding) - if value in self.body: - if msg is None: - msg = '%r found in body' % value - self._handlewebError(msg) - - def assertMatchesBody(self, pattern, msg=None, flags=0): - """Fail if value (a regex pattern) is not in self.body.""" - if isinstance(pattern, str): - pattern = pattern.encode(self.encoding) - if re.search(pattern, self.body, flags) is None: - if msg is None: - msg = 'No match for %r in body' % pattern - self._handlewebError(msg) - - -methods_with_bodies = ("POST", "PUT") - -def cleanHeaders(headers, method, body, host, port): - """Return request headers, with required headers added (if missing).""" - if headers is None: - headers = [] - - # Add the required Host request header if not present. - # [This specifies the host:port of the server, not the client.] - found = False - for k, v in headers: - if k.lower() == 'host': - found = True - break - if not found: - if port == 80: - headers.append(("Host", host)) - else: - headers.append(("Host", "%s:%s" % (host, port))) - - if method in methods_with_bodies: - # Stick in default type and length headers if not present - found = False - for k, v in headers: - if k.lower() == 'content-type': - found = True - break - if not found: - headers.append(("Content-Type", "application/x-www-form-urlencoded")) - headers.append(("Content-Length", str(len(body or "")))) - - return headers - - -def shb(response): - """Return status, headers, body the way we like from a response.""" - h = response.getheaders() - return "%s %s" % (response.status, response.reason), h, response.read() - - -def openURL(url, headers=None, method="GET", body=None, - host="127.0.0.1", port=8000, http_conn=HTTPConnection, - protocol="HTTP/1.1"): - """Open the given HTTP resource and return status, headers, and body.""" - - headers = cleanHeaders(headers, method, body, host, port) - - # Trying 10 times is simply in case of socket errors. - # Normal case--it should run once. - for trial in range(10): - try: - # Allow http_conn to be a class or an instance - if hasattr(http_conn, "host"): - conn = http_conn - else: - conn = http_conn(interface(host), port) - - conn._http_vsn_str = protocol - conn._http_vsn = int("".join([x for x in protocol if x.isdigit()])) - - # Replace the stdlib method, which only accepts ASCII url's - def putrequest(self, method, url): - if self._HTTPConnection__response and self._HTTPConnection__response.isclosed(): - self._HTTPConnection__response = None - - if self._HTTPConnection__state == http.client._CS_IDLE: - self._HTTPConnection__state = http.client._CS_REQ_STARTED - else: - raise http.client.CannotSendRequest() - - self._method = method - if not url: - url = b'/' - request = b' '.join((method.encode("ASCII"), url, - self._http_vsn_str.encode("ASCII"))) - self._output(request) - import types - conn.putrequest = types.MethodType(putrequest, conn) - - conn.putrequest(method.upper(), url) - - for key, value in headers: - conn.putheader(key, bytes(value, "Latin-1")) - conn.endheaders() - - if body is not None: - conn.send(body) - - # Handle response - response = conn.getresponse() - - s, h, b = shb(response) - - if not hasattr(http_conn, "host"): - # We made our own conn instance. Close it. - conn.close() - - return s, h, b - except socket.error: - time.sleep(0.5) - if trial == 9: - raise - - -# Add any exceptions which your web framework handles -# normally (that you don't want server_error to trap). -ignored_exceptions = [] - -# You'll want set this to True when you can't guarantee -# that each response will immediately follow each request; -# for example, when handling requests via multiple threads. -ignore_all = False - -class ServerError(Exception): - on = False - - -def server_error(exc=None): - """Server debug hook. Return True if exception handled, False if ignored. - - You probably want to wrap this, so you can still handle an error using - your framework when it's ignored. - """ - if exc is None: - exc = sys.exc_info() - - if ignore_all or exc[0] in ignored_exceptions: - return False - else: - ServerError.on = True - print("") - print("".join(traceback.format_exception(*exc))) - return True - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/README.txt b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/README.txt deleted file mode 100644 index 2b877e1..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/README.txt +++ /dev/null @@ -1,16 +0,0 @@ -CherryPy Tutorials
-------------------------------------------------------------------------
-
-This is a series of tutorials explaining how to develop dynamic web
-applications using CherryPy. A couple of notes:
-
- - Each of these tutorials builds on the ones before it. If you're
- new to CherryPy, we recommend you start with 01_helloworld.py and
- work your way upwards. :)
-
- - In most of these tutorials, you will notice that all output is done
- by returning normal Python strings, often using simple Python
- variable substitution. In most real-world applications, you will
- probably want to use a separate template package (like Cheetah,
- CherryTemplate or XML/XSL).
-
diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/__init__.py b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/__init__.py deleted file mode 100644 index c4e2c55..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/__init__.py +++ /dev/null @@ -1,3 +0,0 @@ - -# This is used in test_config to test unrepr of "from A import B" -thing2 = object()
\ No newline at end of file diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/bonus-sqlobject.py b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/bonus-sqlobject.py deleted file mode 100644 index c43feb4..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/bonus-sqlobject.py +++ /dev/null @@ -1,168 +0,0 @@ -''' -Bonus Tutorial: Using SQLObject - -This is a silly little contacts manager application intended to -demonstrate how to use SQLObject from within a CherryPy2 project. It -also shows how to use inline Cheetah templates. - -SQLObject is an Object/Relational Mapper that allows you to access -data stored in an RDBMS in a pythonic fashion. You create data objects -as Python classes and let SQLObject take care of all the nasty details. - -This code depends on the latest development version (0.6+) of SQLObject. -You can get it from the SQLObject Subversion server. You can find all -necessary information at <http://www.sqlobject.org>. This code will NOT -work with the 0.5.x version advertised on their website! - -This code also depends on a recent version of Cheetah. You can find -Cheetah at <http://www.cheetahtemplate.org>. - -After starting this application for the first time, you will need to -access the /reset URI in order to create the database table and some -sample data. Accessing /reset again will drop and re-create the table, -so you may want to be careful. :-) - -This application isn't supposed to be fool-proof, it's not even supposed -to be very GOOD. Play around with it some, browse the source code, smile. - -:) - --- Hendrik Mans <hendrik@mans.de> -''' - -import cherrypy -from Cheetah.Template import Template -from sqlobject import * - -# configure your database connection here -__connection__ = 'mysql://root:@localhost/test' - -# this is our (only) data class. -class Contact(SQLObject): - lastName = StringCol(length = 50, notNone = True) - firstName = StringCol(length = 50, notNone = True) - phone = StringCol(length = 30, notNone = True, default = '') - email = StringCol(length = 30, notNone = True, default = '') - url = StringCol(length = 100, notNone = True, default = '') - - -class ContactManager: - def index(self): - # Let's display a list of all stored contacts. - contacts = Contact.select() - - template = Template(''' - <h2>All Contacts</h2> - - #for $contact in $contacts - <a href="mailto:$contact.email">$contact.lastName, $contact.firstName</a> - [<a href="./edit?id=$contact.id">Edit</a>] - [<a href="./delete?id=$contact.id">Delete</a>] - <br/> - #end for - - <p>[<a href="./edit">Add new contact</a>]</p> - ''', [locals(), globals()]) - - return template.respond() - - index.exposed = True - - - def edit(self, id = 0): - # we really want id as an integer. Since GET/POST parameters - # are always passed as strings, let's convert it. - id = int(id) - - if id > 0: - # if an id is specified, we're editing an existing contact. - contact = Contact.get(id) - title = "Edit Contact" - else: - # if no id is specified, we're entering a new contact. - contact = None - title = "New Contact" - - - # In the following template code, please note that we use - # Cheetah's $getVar() construct for the form values. We have - # to do this because contact may be set to None (see above). - template = Template(''' - <h2>$title</h2> - - <form action="./store" method="POST"> - <input type="hidden" name="id" value="$id" /> - Last Name: <input name="lastName" value="$getVar('contact.lastName', '')" /><br/> - First Name: <input name="firstName" value="$getVar('contact.firstName', '')" /><br/> - Phone: <input name="phone" value="$getVar('contact.phone', '')" /><br/> - Email: <input name="email" value="$getVar('contact.email', '')" /><br/> - URL: <input name="url" value="$getVar('contact.url', '')" /><br/> - <input type="submit" value="Store" /> - </form> - ''', [locals(), globals()]) - - return template.respond() - - edit.exposed = True - - - def delete(self, id): - # Delete the specified contact - contact = Contact.get(int(id)) - contact.destroySelf() - return 'Deleted. <a href="./">Return to Index</a>' - - delete.exposed = True - - - def store(self, lastName, firstName, phone, email, url, id = None): - if id and int(id) > 0: - # If an id was specified, update an existing contact. - contact = Contact.get(int(id)) - - # We could set one field after another, but that would - # cause multiple UPDATE clauses. So we'll just do it all - # in a single pass through the set() method. - contact.set( - lastName = lastName, - firstName = firstName, - phone = phone, - email = email, - url = url) - else: - # Otherwise, add a new contact. - contact = Contact( - lastName = lastName, - firstName = firstName, - phone = phone, - email = email, - url = url) - - return 'Stored. <a href="./">Return to Index</a>' - - store.exposed = True - - - def reset(self): - # Drop existing table - Contact.dropTable(True) - - # Create new table - Contact.createTable() - - # Create some sample data - Contact( - firstName = 'Hendrik', - lastName = 'Mans', - email = 'hendrik@mans.de', - phone = '++49 89 12345678', - url = 'http://www.mornography.de') - - return "reset completed!" - - reset.exposed = True - - -print("If you're running this application for the first time, please go to http://localhost:8080/reset once in order to create the database!") - -cherrypy.quickstart(ContactManager()) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/custom_error.html b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/custom_error.html deleted file mode 100644 index d0f30c8..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/custom_error.html +++ /dev/null @@ -1,14 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" - "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> -<html> -<head> - <title>403 Unauthorized</title> -</head> - <body> - <h2>You can't do that!</h2> - <p>%(message)s</p> - <p>This is a custom error page that is read from a file.<p> - <pre>%(traceback)s</pre> - </body> -</html> diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/pdf_file.pdf b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/pdf_file.pdf Binary files differdeleted file mode 100644 index 38b4f15..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/pdf_file.pdf +++ /dev/null diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut01_helloworld.py b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut01_helloworld.py deleted file mode 100644 index ef94760..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut01_helloworld.py +++ /dev/null @@ -1,35 +0,0 @@ -""" -Tutorial - Hello World - -The most basic (working) CherryPy application possible. -""" - -# Import CherryPy global namespace -import cherrypy - -class HelloWorld: - """ Sample request handler class. """ - - def index(self): - # CherryPy will call this method for the root URI ("/") and send - # its return value to the client. Because this is tutorial - # lesson number 01, we'll just send something really simple. - # How about... - return "Hello world!" - - # Expose the index method through the web. CherryPy will never - # publish methods that don't have the exposed attribute set to True. - index.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(HelloWorld(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(HelloWorld(), config=tutconf) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut02_expose_methods.py b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut02_expose_methods.py deleted file mode 100644 index 600fca3..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut02_expose_methods.py +++ /dev/null @@ -1,32 +0,0 @@ -""" -Tutorial - Multiple methods - -This tutorial shows you how to link to other methods of your request -handler. -""" - -import cherrypy - -class HelloWorld: - - def index(self): - # Let's link to another method here. - return 'We have an <a href="showMessage">important message</a> for you!' - index.exposed = True - - def showMessage(self): - # Here's the important message! - return "Hello world!" - showMessage.exposed = True - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(HelloWorld(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(HelloWorld(), config=tutconf) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut03_get_and_post.py b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut03_get_and_post.py deleted file mode 100644 index 283477d..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut03_get_and_post.py +++ /dev/null @@ -1,53 +0,0 @@ -""" -Tutorial - Passing variables - -This tutorial shows you how to pass GET/POST variables to methods. -""" - -import cherrypy - - -class WelcomePage: - - def index(self): - # Ask for the user's name. - return ''' - <form action="greetUser" method="GET"> - What is your name? - <input type="text" name="name" /> - <input type="submit" /> - </form>''' - index.exposed = True - - def greetUser(self, name = None): - # CherryPy passes all GET and POST variables as method parameters. - # It doesn't make a difference where the variables come from, how - # large their contents are, and so on. - # - # You can define default parameter values as usual. In this - # example, the "name" parameter defaults to None so we can check - # if a name was actually specified. - - if name: - # Greet the user! - return "Hey %s, what's up?" % name - else: - if name is None: - # No name was specified - return 'Please enter your name <a href="./">here</a>.' - else: - return 'No, really, enter your name <a href="./">here</a>.' - greetUser.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(WelcomePage(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(WelcomePage(), config=tutconf) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut04_complex_site.py b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut04_complex_site.py deleted file mode 100644 index b4d820e..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut04_complex_site.py +++ /dev/null @@ -1,98 +0,0 @@ -""" -Tutorial - Multiple objects - -This tutorial shows you how to create a site structure through multiple -possibly nested request handler objects. -""" - -import cherrypy - - -class HomePage: - def index(self): - return ''' - <p>Hi, this is the home page! Check out the other - fun stuff on this site:</p> - - <ul> - <li><a href="/joke/">A silly joke</a></li> - <li><a href="/links/">Useful links</a></li> - </ul>''' - index.exposed = True - - -class JokePage: - def index(self): - return ''' - <p>"In Python, how do you create a string of random - characters?" -- "Read a Perl file!"</p> - <p>[<a href="../">Return</a>]</p>''' - index.exposed = True - - -class LinksPage: - def __init__(self): - # Request handler objects can create their own nested request - # handler objects. Simply create them inside their __init__ - # methods! - self.extra = ExtraLinksPage() - - def index(self): - # Note the way we link to the extra links page (and back). - # As you can see, this object doesn't really care about its - # absolute position in the site tree, since we use relative - # links exclusively. - return ''' - <p>Here are some useful links:</p> - - <ul> - <li><a href="http://www.cherrypy.org">The CherryPy Homepage</a></li> - <li><a href="http://www.python.org">The Python Homepage</a></li> - </ul> - - <p>You can check out some extra useful - links <a href="./extra/">here</a>.</p> - - <p>[<a href="../">Return</a>]</p> - ''' - index.exposed = True - - -class ExtraLinksPage: - def index(self): - # Note the relative link back to the Links page! - return ''' - <p>Here are some extra useful links:</p> - - <ul> - <li><a href="http://del.icio.us">del.icio.us</a></li> - <li><a href="http://www.mornography.de">Hendrik's weblog</a></li> - </ul> - - <p>[<a href="../">Return to links page</a>]</p>''' - index.exposed = True - - -# Of course we can also mount request handler objects right here! -root = HomePage() -root.joke = JokePage() -root.links = LinksPage() - -# Remember, we don't need to mount ExtraLinksPage here, because -# LinksPage does that itself on initialization. In fact, there is -# no reason why you shouldn't let your root object take care of -# creating all contained request handler objects. - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(root, config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(root, config=tutconf) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut05_derived_objects.py b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut05_derived_objects.py deleted file mode 100644 index 3d4ec9b..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut05_derived_objects.py +++ /dev/null @@ -1,83 +0,0 @@ -""" -Tutorial - Object inheritance - -You are free to derive your request handler classes from any base -class you wish. In most real-world applications, you will probably -want to create a central base class used for all your pages, which takes -care of things like printing a common page header and footer. -""" - -import cherrypy - - -class Page: - # Store the page title in a class attribute - title = 'Untitled Page' - - def header(self): - return ''' - <html> - <head> - <title>%s</title> - <head> - <body> - <h2>%s</h2> - ''' % (self.title, self.title) - - def footer(self): - return ''' - </body> - </html> - ''' - - # Note that header and footer don't get their exposed attributes - # set to True. This isn't necessary since the user isn't supposed - # to call header or footer directly; instead, we'll call them from - # within the actually exposed handler methods defined in this - # class' subclasses. - - -class HomePage(Page): - # Different title for this page - title = 'Tutorial 5' - - def __init__(self): - # create a subpage - self.another = AnotherPage() - - def index(self): - # Note that we call the header and footer methods inherited - # from the Page class! - return self.header() + ''' - <p> - Isn't this exciting? There's - <a href="./another/">another page</a>, too! - </p> - ''' + self.footer() - index.exposed = True - - -class AnotherPage(Page): - title = 'Another Page' - - def index(self): - return self.header() + ''' - <p> - And this is the amazing second page! - </p> - ''' + self.footer() - index.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(HomePage(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(HomePage(), config=tutconf) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut06_default_method.py b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut06_default_method.py deleted file mode 100644 index fe24f38..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut06_default_method.py +++ /dev/null @@ -1,64 +0,0 @@ -""" -Tutorial - The default method - -Request handler objects can implement a method called "default" that -is called when no other suitable method/object could be found. -Essentially, if CherryPy2 can't find a matching request handler object -for the given request URI, it will use the default method of the object -located deepest on the URI path. - -Using this mechanism you can easily simulate virtual URI structures -by parsing the extra URI string, which you can access through -cherrypy.request.virtualPath. - -The application in this tutorial simulates an URI structure looking -like /users/<username>. Since the <username> bit will not be found (as -there are no matching methods), it is handled by the default method. -""" - -import cherrypy - - -class UsersPage: - - def index(self): - # Since this is just a stupid little example, we'll simply - # display a list of links to random, made-up users. In a real - # application, this could be generated from a database result set. - return ''' - <a href="./remi">Remi Delon</a><br/> - <a href="./hendrik">Hendrik Mans</a><br/> - <a href="./lorenzo">Lorenzo Lamas</a><br/> - ''' - index.exposed = True - - def default(self, user): - # Here we react depending on the virtualPath -- the part of the - # path that could not be mapped to an object method. In a real - # application, we would probably do some database lookups here - # instead of the silly if/elif/else construct. - if user == 'remi': - out = "Remi Delon, CherryPy lead developer" - elif user == 'hendrik': - out = "Hendrik Mans, CherryPy co-developer & crazy German" - elif user == 'lorenzo': - out = "Lorenzo Lamas, famous actor and singer!" - else: - out = "Unknown user. :-(" - - return '%s (<a href="./">back</a>)' % out - default.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(UsersPage(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(UsersPage(), config=tutconf) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut07_sessions.py b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut07_sessions.py deleted file mode 100644 index 4b1386b..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut07_sessions.py +++ /dev/null @@ -1,44 +0,0 @@ -""" -Tutorial - Sessions - -Storing session data in CherryPy applications is very easy: cherrypy -provides a dictionary called "session" that represents the session -data for the current user. If you use RAM based sessions, you can store -any kind of object into that dictionary; otherwise, you are limited to -objects that can be pickled. -""" - -import cherrypy - - -class HitCounter: - - _cp_config = {'tools.sessions.on': True} - - def index(self): - # Increase the silly hit counter - count = cherrypy.session.get('count', 0) + 1 - - # Store the new value in the session dictionary - cherrypy.session['count'] = count - - # And display a silly hit count message! - return ''' - During your current session, you've viewed this - page %s times! Your life is a patio of fun! - ''' % count - index.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(HitCounter(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(HitCounter(), config=tutconf) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut08_generators_and_yield.py b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut08_generators_and_yield.py deleted file mode 100644 index a6fbdc2..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut08_generators_and_yield.py +++ /dev/null @@ -1,47 +0,0 @@ -""" -Bonus Tutorial: Using generators to return result bodies - -Instead of returning a complete result string, you can use the yield -statement to return one result part after another. This may be convenient -in situations where using a template package like CherryPy or Cheetah -would be overkill, and messy string concatenation too uncool. ;-) -""" - -import cherrypy - - -class GeneratorDemo: - - def header(self): - return "<html><body><h2>Generators rule!</h2>" - - def footer(self): - return "</body></html>" - - def index(self): - # Let's make up a list of users for presentation purposes - users = ['Remi', 'Carlos', 'Hendrik', 'Lorenzo Lamas'] - - # Every yield line adds one part to the total result body. - yield self.header() - yield "<h3>List of users:</h3>" - - for user in users: - yield "%s<br/>" % user - - yield self.footer() - index.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(GeneratorDemo(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(GeneratorDemo(), config=tutconf) - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut09_files.py b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut09_files.py deleted file mode 100644 index 4c8e581..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut09_files.py +++ /dev/null @@ -1,107 +0,0 @@ -""" - -Tutorial: File upload and download - -Uploads -------- - -When a client uploads a file to a CherryPy application, it's placed -on disk immediately. CherryPy will pass it to your exposed method -as an argument (see "myFile" below); that arg will have a "file" -attribute, which is a handle to the temporary uploaded file. -If you wish to permanently save the file, you need to read() -from myFile.file and write() somewhere else. - -Note the use of 'enctype="multipart/form-data"' and 'input type="file"' -in the HTML which the client uses to upload the file. - - -Downloads ---------- - -If you wish to send a file to the client, you have two options: -First, you can simply return a file-like object from your page handler. -CherryPy will read the file and serve it as the content (HTTP body) -of the response. However, that doesn't tell the client that -the response is a file to be saved, rather than displayed. -Use cherrypy.lib.static.serve_file for that; it takes four -arguments: - -serve_file(path, content_type=None, disposition=None, name=None) - -Set "name" to the filename that you expect clients to use when they save -your file. Note that the "name" argument is ignored if you don't also -provide a "disposition" (usually "attachement"). You can manually set -"content_type", but be aware that if you also use the encoding tool, it -may choke if the file extension is not recognized as belonging to a known -Content-Type. Setting the content_type to "application/x-download" works -in most cases, and should prompt the user with an Open/Save dialog in -popular browsers. - -""" - -import os -localDir = os.path.dirname(__file__) -absDir = os.path.join(os.getcwd(), localDir) - -import cherrypy -from cherrypy.lib import static - - -class FileDemo(object): - - def index(self): - return """ - <html><body> - <h2>Upload a file</h2> - <form action="upload" method="post" enctype="multipart/form-data"> - filename: <input type="file" name="myFile" /><br /> - <input type="submit" /> - </form> - <h2>Download a file</h2> - <a href='download'>This one</a> - </body></html> - """ - index.exposed = True - - def upload(self, myFile): - out = """<html> - <body> - myFile length: %s<br /> - myFile filename: %s<br /> - myFile mime-type: %s - </body> - </html>""" - - # Although this just counts the file length, it demonstrates - # how to read large files in chunks instead of all at once. - # CherryPy reads the uploaded file into a temporary file; - # myFile.file.read reads from that. - size = 0 - while True: - data = myFile.file.read(8192) - if not data: - break - size += len(data) - - return out % (size, myFile.filename, myFile.content_type) - upload.exposed = True - - def download(self): - path = os.path.join(absDir, "pdf_file.pdf") - return static.serve_file(path, "application/x-download", - "attachment", os.path.basename(path)) - download.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(FileDemo(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(FileDemo(), config=tutconf) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut10_http_errors.py b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut10_http_errors.py deleted file mode 100644 index dfa5733..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tut10_http_errors.py +++ /dev/null @@ -1,81 +0,0 @@ -""" - -Tutorial: HTTP errors - -HTTPError is used to return an error response to the client. -CherryPy has lots of options regarding how such errors are -logged, displayed, and formatted. - -""" - -import os -localDir = os.path.dirname(__file__) -curpath = os.path.normpath(os.path.join(os.getcwd(), localDir)) - -import cherrypy - - -class HTTPErrorDemo(object): - - # Set a custom response for 403 errors. - _cp_config = {'error_page.403' : os.path.join(curpath, "custom_error.html")} - - def index(self): - # display some links that will result in errors - tracebacks = cherrypy.request.show_tracebacks - if tracebacks: - trace = 'off' - else: - trace = 'on' - - return """ - <html><body> - <p>Toggle tracebacks <a href="toggleTracebacks">%s</a></p> - <p><a href="/doesNotExist">Click me; I'm a broken link!</a></p> - <p><a href="/error?code=403">Use a custom error page from a file.</a></p> - <p>These errors are explicitly raised by the application:</p> - <ul> - <li><a href="/error?code=400">400</a></li> - <li><a href="/error?code=401">401</a></li> - <li><a href="/error?code=402">402</a></li> - <li><a href="/error?code=500">500</a></li> - </ul> - <p><a href="/messageArg">You can also set the response body - when you raise an error.</a></p> - </body></html> - """ % trace - index.exposed = True - - def toggleTracebacks(self): - # simple function to toggle tracebacks on and off - tracebacks = cherrypy.request.show_tracebacks - cherrypy.config.update({'request.show_tracebacks': not tracebacks}) - - # redirect back to the index - raise cherrypy.HTTPRedirect('/') - toggleTracebacks.exposed = True - - def error(self, code): - # raise an error based on the get query - raise cherrypy.HTTPError(status = code) - error.exposed = True - - def messageArg(self): - message = ("If you construct an HTTPError with a 'message' " - "argument, it wil be placed on the error page " - "(underneath the status line by default).") - raise cherrypy.HTTPError(500, message=message) - messageArg.exposed = True - - -import os.path -tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - -if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(HTTPErrorDemo(), config=tutconf) -else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(HTTPErrorDemo(), config=tutconf) diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tutorial.conf b/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tutorial.conf deleted file mode 100644 index 6537fd3..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/tutorial/tutorial.conf +++ /dev/null @@ -1,4 +0,0 @@ -[global]
-server.socket_host = "127.0.0.1"
-server.socket_port = 8080
-server.thread_pool = 10
diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/wsgiserver/__init__.py b/vendor/CherryPy-3.2.0/py3/cherrypy/wsgiserver/__init__.py deleted file mode 100644 index 24e66c6..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/wsgiserver/__init__.py +++ /dev/null @@ -1,1934 +0,0 @@ -"""A high-speed, production ready, thread pooled, generic HTTP server. - -Simplest example on how to use this module directly -(without using CherryPy's application machinery):: - - from cherrypy import wsgiserver - - def my_crazy_app(environ, start_response): - status = '200 OK' - response_headers = [('Content-type','text/plain')] - start_response(status, response_headers) - return ['Hello world!'] - - server = wsgiserver.CherryPyWSGIServer( - ('0.0.0.0', 8070), my_crazy_app, - server_name='www.cherrypy.example') - server.start() - -The CherryPy WSGI server can serve as many WSGI applications -as you want in one instance by using a WSGIPathInfoDispatcher:: - - d = WSGIPathInfoDispatcher({'/': my_crazy_app, '/blog': my_blog_app}) - server = wsgiserver.CherryPyWSGIServer(('0.0.0.0', 80), d) - -Want SSL support? Just set server.ssl_adapter to an SSLAdapter instance. - -This won't call the CherryPy engine (application side) at all, only the -HTTP server, which is independent from the rest of CherryPy. Don't -let the name "CherryPyWSGIServer" throw you; the name merely reflects -its origin, not its coupling. - -For those of you wanting to understand internals of this module, here's the -basic call flow. The server's listening thread runs a very tight loop, -sticking incoming connections onto a Queue:: - - server = CherryPyWSGIServer(...) - server.start() - while True: - tick() - # This blocks until a request comes in: - child = socket.accept() - conn = HTTPConnection(child, ...) - server.requests.put(conn) - -Worker threads are kept in a pool and poll the Queue, popping off and then -handling each connection in turn. Each connection can consist of an arbitrary -number of requests and their responses, so we run a nested loop:: - - while True: - conn = server.requests.get() - conn.communicate() - -> while True: - req = HTTPRequest(...) - req.parse_request() - -> # Read the Request-Line, e.g. "GET /page HTTP/1.1" - req.rfile.readline() - read_headers(req.rfile, req.inheaders) - req.respond() - -> response = app(...) - try: - for chunk in response: - if chunk: - req.write(chunk) - finally: - if hasattr(response, "close"): - response.close() - if req.close_connection: - return -""" - -CRLF = b'\r\n' -import os -import queue -import re -quoted_slash = re.compile(b"(?i)%2F") -import email.utils -import socket -import sys -if 'win' in sys.platform and not hasattr(socket, 'IPPROTO_IPV6'): - socket.IPPROTO_IPV6 = 41 -if sys.version_info < (3,1): - import io -else: - import _pyio as io -DEFAULT_BUFFER_SIZE = io.DEFAULT_BUFFER_SIZE - -import threading -import time -from traceback import format_exc -from urllib.parse import unquote -from urllib.parse import urlparse -from urllib.parse import scheme_chars -import warnings - -import errno - -def plat_specific_errors(*errnames): - """Return error numbers for all errors in errnames on this platform. - - The 'errno' module contains different global constants depending on - the specific platform (OS). This function will return the list of - numeric values for a given list of potential names. - """ - errno_names = dir(errno) - nums = [getattr(errno, k) for k in errnames if k in errno_names] - # de-dupe the list - return list(dict.fromkeys(nums).keys()) - -socket_error_eintr = plat_specific_errors("EINTR", "WSAEINTR") - -socket_errors_to_ignore = plat_specific_errors( - "EPIPE", - "EBADF", "WSAEBADF", - "ENOTSOCK", "WSAENOTSOCK", - "ETIMEDOUT", "WSAETIMEDOUT", - "ECONNREFUSED", "WSAECONNREFUSED", - "ECONNRESET", "WSAECONNRESET", - "ECONNABORTED", "WSAECONNABORTED", - "ENETRESET", "WSAENETRESET", - "EHOSTDOWN", "EHOSTUNREACH", - ) -socket_errors_to_ignore.append("timed out") -socket_errors_to_ignore.append("The read operation timed out") - -socket_errors_nonblocking = plat_specific_errors( - 'EAGAIN', 'EWOULDBLOCK', 'WSAEWOULDBLOCK') - -comma_separated_headers = [b'Accept', b'Accept-Charset', b'Accept-Encoding', - b'Accept-Language', b'Accept-Ranges', b'Allow', b'Cache-Control', - b'Connection', b'Content-Encoding', b'Content-Language', b'Expect', - b'If-Match', b'If-None-Match', b'Pragma', b'Proxy-Authenticate', b'TE', - b'Trailer', b'Transfer-Encoding', b'Upgrade', b'Vary', b'Via', b'Warning', - b'WWW-Authenticate'] - - -import logging -if not hasattr(logging, 'statistics'): logging.statistics = {} - - -def read_headers(rfile, hdict=None): - """Read headers from the given stream into the given header dict. - - If hdict is None, a new header dict is created. Returns the populated - header dict. - - Headers which are repeated are folded together using a comma if their - specification so dictates. - - This function raises ValueError when the read bytes violate the HTTP spec. - You should probably return "400 Bad Request" if this happens. - """ - if hdict is None: - hdict = {} - - while True: - line = rfile.readline() - if not line: - # No more data--illegal end of headers - raise ValueError("Illegal end of headers.") - - if line == CRLF: - # Normal end of headers - break - if not line.endswith(CRLF): - raise ValueError("HTTP requires CRLF terminators") - - if line[0] in b' \t': - # It's a continuation line. - v = line.strip() - else: - try: - k, v = line.split(b":", 1) - except ValueError: - raise ValueError("Illegal header line.") - # TODO: what about TE and WWW-Authenticate? - k = k.strip().title() - v = v.strip() - hname = k - - if k in comma_separated_headers: - existing = hdict.get(hname) - if existing: - v = b", ".join((existing, v)) - hdict[hname] = v - - return hdict - - -class MaxSizeExceeded(Exception): - pass - -class SizeCheckWrapper(object): - """Wraps a file-like object, raising MaxSizeExceeded if too large.""" - - def __init__(self, rfile, maxlen): - self.rfile = rfile - self.maxlen = maxlen - self.bytes_read = 0 - - def _check_length(self): - if self.maxlen and self.bytes_read > self.maxlen: - raise MaxSizeExceeded() - - def read(self, size=None): - data = self.rfile.read(size) - self.bytes_read += len(data) - self._check_length() - return data - - def readline(self, size=None): - if size is not None: - data = self.rfile.readline(size) - self.bytes_read += len(data) - self._check_length() - return data - - # User didn't specify a size ... - # We read the line in chunks to make sure it's not a 100MB line ! - res = [] - while True: - data = self.rfile.readline(256) - self.bytes_read += len(data) - self._check_length() - res.append(data) - # See http://www.cherrypy.org/ticket/421 - if len(data) < 256 or data[-1:] == "\n": - return b''.join(res) - - def readlines(self, sizehint=0): - # Shamelessly stolen from StringIO - total = 0 - lines = [] - line = self.readline() - while line: - lines.append(line) - total += len(line) - if 0 < sizehint <= total: - break - line = self.readline() - return lines - - def close(self): - self.rfile.close() - - def __iter__(self): - return self - - def __next__(self): - data = next(self.rfile) - self.bytes_read += len(data) - self._check_length() - return data - - -class KnownLengthRFile(object): - """Wraps a file-like object, returning an empty string when exhausted.""" - - def __init__(self, rfile, content_length): - self.rfile = rfile - self.remaining = content_length - - def read(self, size=None): - if self.remaining == 0: - return '' - if size is None: - size = self.remaining - else: - size = min(size, self.remaining) - - data = self.rfile.read(size) - self.remaining -= len(data) - return data - - def readline(self, size=None): - if self.remaining == 0: - return '' - if size is None: - size = self.remaining - else: - size = min(size, self.remaining) - - data = self.rfile.readline(size) - self.remaining -= len(data) - return data - - def readlines(self, sizehint=0): - # Shamelessly stolen from StringIO - total = 0 - lines = [] - line = self.readline(sizehint) - while line: - lines.append(line) - total += len(line) - if 0 < sizehint <= total: - break - line = self.readline(sizehint) - return lines - - def close(self): - self.rfile.close() - - def __iter__(self): - return self - - def __next__(self): - data = next(self.rfile) - self.remaining -= len(data) - return data - - -class ChunkedRFile(object): - """Wraps a file-like object, returning an empty string when exhausted. - - This class is intended to provide a conforming wsgi.input value for - request entities that have been encoded with the 'chunked' transfer - encoding. - """ - - def __init__(self, rfile, maxlen, bufsize=8192): - self.rfile = rfile - self.maxlen = maxlen - self.bytes_read = 0 - self.buffer = b'' - self.bufsize = bufsize - self.closed = False - - def _fetch(self): - if self.closed: - return - - line = self.rfile.readline() - self.bytes_read += len(line) - - if self.maxlen and self.bytes_read > self.maxlen: - raise MaxSizeExceeded("Request Entity Too Large", self.maxlen) - - line = line.strip().split(b";", 1) - - try: - chunk_size = line.pop(0) - chunk_size = int(chunk_size, 16) - except ValueError: - raise ValueError("Bad chunked transfer size: " + repr(chunk_size)) - - if chunk_size <= 0: - self.closed = True - return - -## if line: chunk_extension = line[0] - - if self.maxlen and self.bytes_read + chunk_size > self.maxlen: - raise IOError("Request Entity Too Large") - - chunk = self.rfile.read(chunk_size) - self.bytes_read += len(chunk) - self.buffer += chunk - - crlf = self.rfile.read(2) - if crlf != CRLF: - raise ValueError( - "Bad chunked transfer coding (expected '\\r\\n', " - "got " + repr(crlf) + ")") - - def read(self, size=None): - data = b'' - while True: - if size and len(data) >= size: - return data - - if not self.buffer: - self._fetch() - if not self.buffer: - # EOF - return data - - if size: - remaining = size - len(data) - data += self.buffer[:remaining] - self.buffer = self.buffer[remaining:] - else: - data += self.buffer - - def readline(self, size=None): - data = b'' - while True: - if size and len(data) >= size: - return data - - if not self.buffer: - self._fetch() - if not self.buffer: - # EOF - return data - - newline_pos = self.buffer.find(b'\n') - if size: - if newline_pos == -1: - remaining = size - len(data) - data += self.buffer[:remaining] - self.buffer = self.buffer[remaining:] - else: - remaining = min(size - len(data), newline_pos) - data += self.buffer[:remaining] - self.buffer = self.buffer[remaining:] - else: - if newline_pos == -1: - data += self.buffer - else: - data += self.buffer[:newline_pos] - self.buffer = self.buffer[newline_pos:] - - def readlines(self, sizehint=0): - # Shamelessly stolen from StringIO - total = 0 - lines = [] - line = self.readline(sizehint) - while line: - lines.append(line) - total += len(line) - if 0 < sizehint <= total: - break - line = self.readline(sizehint) - return lines - - def read_trailer_lines(self): - if not self.closed: - raise ValueError( - "Cannot read trailers until the request body has been read.") - - while True: - line = self.rfile.readline() - if not line: - # No more data--illegal end of headers - raise ValueError("Illegal end of headers.") - - self.bytes_read += len(line) - if self.maxlen and self.bytes_read > self.maxlen: - raise IOError("Request Entity Too Large") - - if line == CRLF: - # Normal end of headers - break - if not line.endswith(CRLF): - raise ValueError("HTTP requires CRLF terminators") - - yield line - - def close(self): - self.rfile.close() - - def __iter__(self): - # Shamelessly stolen from StringIO - total = 0 - line = self.readline(sizehint) - while line: - yield line - total += len(line) - if 0 < sizehint <= total: - break - line = self.readline(sizehint) - - -class HTTPRequest(object): - """An HTTP Request (and response). - - A single HTTP connection may consist of multiple request/response pairs. - """ - - server = None - """The HTTPServer object which is receiving this request.""" - - conn = None - """The HTTPConnection object on which this request connected.""" - - inheaders = {} - """A dict of request headers.""" - - outheaders = [] - """A list of header tuples to write in the response.""" - - ready = False - """When True, the request has been parsed and is ready to begin generating - the response. When False, signals the calling Connection that the response - should not be generated and the connection should close.""" - - close_connection = False - """Signals the calling Connection that the request should close. This does - not imply an error! The client and/or server may each request that the - connection be closed.""" - - chunked_write = False - """If True, output will be encoded with the "chunked" transfer-coding. - - This value is set automatically inside send_headers.""" - - def __init__(self, server, conn): - self.server= server - self.conn = conn - - self.ready = False - self.started_request = False - self.scheme = b"http" - if self.server.ssl_adapter is not None: - self.scheme = b"https" - # Use the lowest-common protocol in case read_request_line errors. - self.response_protocol = 'HTTP/1.0' - self.inheaders = {} - - self.status = "" - self.outheaders = [] - self.sent_headers = False - self.close_connection = self.__class__.close_connection - self.chunked_read = False - self.chunked_write = self.__class__.chunked_write - - def parse_request(self): - """Parse the next HTTP request start-line and message-headers.""" - self.rfile = SizeCheckWrapper(self.conn.rfile, - self.server.max_request_header_size) - try: - self.read_request_line() - except MaxSizeExceeded: - self.simple_response("414 Request-URI Too Long", - "The Request-URI sent with the request exceeds the maximum " - "allowed bytes.") - return - - try: - success = self.read_request_headers() - except MaxSizeExceeded: - self.simple_response("413 Request Entity Too Large", - "The headers sent with the request exceed the maximum " - "allowed bytes.") - return - else: - if not success: - return - - self.ready = True - - def read_request_line(self): - # HTTP/1.1 connections are persistent by default. If a client - # requests a page, then idles (leaves the connection open), - # then rfile.readline() will raise socket.error("timed out"). - # Note that it does this based on the value given to settimeout(), - # and doesn't need the client to request or acknowledge the close - # (although your TCP stack might suffer for it: cf Apache's history - # with FIN_WAIT_2). - request_line = self.rfile.readline() - - # Set started_request to True so communicate() knows to send 408 - # from here on out. - self.started_request = True - if not request_line: - # Force self.ready = False so the connection will close. - self.ready = False - return - - if request_line == CRLF: - # RFC 2616 sec 4.1: "...if the server is reading the protocol - # stream at the beginning of a message and receives a CRLF - # first, it should ignore the CRLF." - # But only ignore one leading line! else we enable a DoS. - request_line = self.rfile.readline() - if not request_line: - self.ready = False - return - - if not request_line.endswith(CRLF): - self.simple_response("400 Bad Request", "HTTP requires CRLF terminators") - return - - try: - method, uri, req_protocol = request_line.strip().split(b" ", 2) - # The [x:y] slicing is necessary for byte strings to avoid getting ord's - rp = int(req_protocol[5:6]), int(req_protocol[7:8]) - except ValueError: - self.simple_response("400 Bad Request", "Malformed Request-Line") - return - - self.uri = uri - self.method = method - - # uri may be an abs_path (including "http://host.domain.tld"); - scheme, authority, path = self.parse_request_uri(uri) - if b'#' in path: - self.simple_response("400 Bad Request", - "Illegal #fragment in Request-URI.") - return - - if scheme: - self.scheme = scheme - - qs = b'' - if b'?' in path: - path, qs = path.split(b'?', 1) - - # Unquote the path+params (e.g. "/this%20path" -> "/this path"). - # http://www.w3.org/Protocols/rfc2616/rfc2616-sec5.html#sec5.1.2 - # - # But note that "...a URI must be separated into its components - # before the escaped characters within those components can be - # safely decoded." http://www.ietf.org/rfc/rfc2396.txt, sec 2.4.2 - # Therefore, "/this%2Fpath" becomes "/this%2Fpath", not "/this/path". - try: - atoms = [self.unquote_bytes(x) for x in quoted_slash.split(path)] - except ValueError as ex: - self.simple_response("400 Bad Request", ex.args[0]) - return - path = b"%2F".join(atoms) - self.path = path - - # Note that, like wsgiref and most other HTTP servers, - # we "% HEX HEX"-unquote the path but not the query string. - self.qs = qs - - # Compare request and server HTTP protocol versions, in case our - # server does not support the requested protocol. Limit our output - # to min(req, server). We want the following output: - # request server actual written supported response - # protocol protocol response protocol feature set - # a 1.0 1.0 1.0 1.0 - # b 1.0 1.1 1.1 1.0 - # c 1.1 1.0 1.0 1.0 - # d 1.1 1.1 1.1 1.1 - # Notice that, in (b), the response will be "HTTP/1.1" even though - # the client only understands 1.0. RFC 2616 10.5.6 says we should - # only return 505 if the _major_ version is different. - # The [x:y] slicing is necessary for byte strings to avoid getting ord's - sp = int(self.server.protocol[5:6]), int(self.server.protocol[7:8]) - - if sp[0] != rp[0]: - self.simple_response("505 HTTP Version Not Supported") - return - self.request_protocol = req_protocol - self.response_protocol = "HTTP/%s.%s" % min(rp, sp) - - def read_request_headers(self): - """Read self.rfile into self.inheaders. Return success.""" - - # then all the http headers - try: - read_headers(self.rfile, self.inheaders) - except ValueError as ex: - self.simple_response("400 Bad Request", ex.args[0]) - return False - - mrbs = self.server.max_request_body_size - if mrbs and int(self.inheaders.get(b"Content-Length", 0)) > mrbs: - self.simple_response("413 Request Entity Too Large", - "The entity sent with the request exceeds the maximum " - "allowed bytes.") - return False - - # Persistent connection support - if self.response_protocol == "HTTP/1.1": - # Both server and client are HTTP/1.1 - if self.inheaders.get(b"Connection", b"") == b"close": - self.close_connection = True - else: - # Either the server or client (or both) are HTTP/1.0 - if self.inheaders.get(b"Connection", b"") != b"Keep-Alive": - self.close_connection = True - - # Transfer-Encoding support - te = None - if self.response_protocol == "HTTP/1.1": - te = self.inheaders.get(b"Transfer-Encoding") - if te: - te = [x.strip().lower() for x in te.split(b",") if x.strip()] - - self.chunked_read = False - - if te: - for enc in te: - if enc == b"chunked": - self.chunked_read = True - else: - # Note that, even if we see "chunked", we must reject - # if there is an extension we don't recognize. - self.simple_response("501 Unimplemented") - self.close_connection = True - return False - - # From PEP 333: - # "Servers and gateways that implement HTTP 1.1 must provide - # transparent support for HTTP 1.1's "expect/continue" mechanism. - # This may be done in any of several ways: - # 1. Respond to requests containing an Expect: 100-continue request - # with an immediate "100 Continue" response, and proceed normally. - # 2. Proceed with the request normally, but provide the application - # with a wsgi.input stream that will send the "100 Continue" - # response if/when the application first attempts to read from - # the input stream. The read request must then remain blocked - # until the client responds. - # 3. Wait until the client decides that the server does not support - # expect/continue, and sends the request body on its own. - # (This is suboptimal, and is not recommended.) - # - # We used to do 3, but are now doing 1. Maybe we'll do 2 someday, - # but it seems like it would be a big slowdown for such a rare case. - if self.inheaders.get(b"Expect", b"") == b"100-continue": - # Don't use simple_response here, because it emits headers - # we don't want. See http://www.cherrypy.org/ticket/951 - msg = self.server.protocol.encode('ascii') + b" 100 Continue\r\n\r\n" - try: - self.conn.wfile.write(msg) - except socket.error as x: - if x.args[0] not in socket_errors_to_ignore: - raise - return True - - def parse_request_uri(self, uri): - """Parse a Request-URI into (scheme, authority, path). - - Note that Request-URI's must be one of:: - - Request-URI = "*" | absoluteURI | abs_path | authority - - Therefore, a Request-URI which starts with a double forward-slash - cannot be a "net_path":: - - net_path = "//" authority [ abs_path ] - - Instead, it must be interpreted as an "abs_path" with an empty first - path segment:: - - abs_path = "/" path_segments - path_segments = segment *( "/" segment ) - segment = *pchar *( ";" param ) - param = *pchar - """ - if uri == b"*": - return None, None, uri - - i = uri.find(b'://') - if i > 0 and b'?' not in uri[:i]: - # An absoluteURI. - # If there's a scheme (and it must be http or https), then: - # http_URL = "http:" "//" host [ ":" port ] [ abs_path [ "?" query ]] - scheme, remainder = uri[:i].lower(), uri[i + 3:] - authority, path = remainder.split(b"/", 1) - return scheme, authority, path - - if uri.startswith(b'/'): - # An abs_path. - return None, None, uri - else: - # An authority. - return None, uri, None - - def unquote_bytes(self, path): - """takes quoted string and unquotes % encoded values""" - res = path.split(b'%') - - for i in range(1, len(res)): - item = res[i] - try: - res[i] = bytes([int(item[:2], 16)]) + item[2:] - except ValueError: - raise - return b''.join(res) - - def respond(self): - """Call the gateway and write its iterable output.""" - mrbs = self.server.max_request_body_size - if self.chunked_read: - self.rfile = ChunkedRFile(self.conn.rfile, mrbs) - else: - cl = int(self.inheaders.get(b"Content-Length", 0)) - if mrbs and mrbs < cl: - if not self.sent_headers: - self.simple_response("413 Request Entity Too Large", - "The entity sent with the request exceeds the maximum " - "allowed bytes.") - return - self.rfile = KnownLengthRFile(self.conn.rfile, cl) - - self.server.gateway(self).respond() - - if (self.ready and not self.sent_headers): - self.sent_headers = True - self.send_headers() - if self.chunked_write: - self.conn.wfile.write(b"0\r\n\r\n") - - def simple_response(self, status, msg=""): - """Write a simple response back to the client.""" - status = str(status) - buf = [bytes(self.server.protocol, "ascii") + b" " + - bytes(status, "ISO-8859-1") + CRLF, - bytes("Content-Length: %s\r\n" % len(msg), "ISO-8859-1"), - b"Content-Type: text/plain\r\n"] - - if status[:3] in ("413", "414"): - # Request Entity Too Large / Request-URI Too Long - self.close_connection = True - if self.response_protocol == 'HTTP/1.1': - # This will not be true for 414, since read_request_line - # usually raises 414 before reading the whole line, and we - # therefore cannot know the proper response_protocol. - buf.append(b"Connection: close\r\n") - else: - # HTTP/1.0 had no 413/414 status nor Connection header. - # Emit 400 instead and trust the message body is enough. - status = "400 Bad Request" - - buf.append(CRLF) - if msg: - if isinstance(msg, str): - msg = msg.encode("ISO-8859-1") - buf.append(msg) - - try: - self.conn.wfile.write(b"".join(buf)) - except socket.error as x: - if x.args[0] not in socket_errors_to_ignore: - raise - - def write(self, chunk): - """Write unbuffered data to the client.""" - if self.chunked_write and chunk: - buf = [bytes(hex(len(chunk)), 'ASCII')[2:], CRLF, chunk, CRLF] - self.conn.wfile.write(b"".join(buf)) - else: - self.conn.wfile.write(chunk) - - def send_headers(self): - """Assert, process, and send the HTTP response message-headers. - - You must set self.status, and self.outheaders before calling this. - """ - hkeys = [key.lower() for key, value in self.outheaders] - status = int(self.status[:3]) - - if status == 413: - # Request Entity Too Large. Close conn to avoid garbage. - self.close_connection = True - elif b"content-length" not in hkeys: - # "All 1xx (informational), 204 (no content), - # and 304 (not modified) responses MUST NOT - # include a message-body." So no point chunking. - if status < 200 or status in (204, 205, 304): - pass - else: - if (self.response_protocol == 'HTTP/1.1' - and self.method != b'HEAD'): - # Use the chunked transfer-coding - self.chunked_write = True - self.outheaders.append((b"Transfer-Encoding", b"chunked")) - else: - # Closing the conn is the only way to determine len. - self.close_connection = True - - if b"connection" not in hkeys: - if self.response_protocol == 'HTTP/1.1': - # Both server and client are HTTP/1.1 or better - if self.close_connection: - self.outheaders.append((b"Connection", b"close")) - else: - # Server and/or client are HTTP/1.0 - if not self.close_connection: - self.outheaders.append((b"Connection", b"Keep-Alive")) - - if (not self.close_connection) and (not self.chunked_read): - # Read any remaining request body data on the socket. - # "If an origin server receives a request that does not include an - # Expect request-header field with the "100-continue" expectation, - # the request includes a request body, and the server responds - # with a final status code before reading the entire request body - # from the transport connection, then the server SHOULD NOT close - # the transport connection until it has read the entire request, - # or until the client closes the connection. Otherwise, the client - # might not reliably receive the response message. However, this - # requirement is not be construed as preventing a server from - # defending itself against denial-of-service attacks, or from - # badly broken client implementations." - remaining = getattr(self.rfile, 'remaining', 0) - if remaining > 0: - self.rfile.read(remaining) - - if b"date" not in hkeys: - self.outheaders.append( - (b"Date", email.utils.formatdate(usegmt=True).encode('ISO-8859-1'))) - - if b"server" not in hkeys: - self.outheaders.append( - (b"Server", self.server.server_name.encode('ISO-8859-1'))) - - buf = [self.server.protocol.encode('ascii') + b" " + self.status + CRLF] - for k, v in self.outheaders: - buf.append(k + b": " + v + CRLF) - buf.append(CRLF) - self.conn.wfile.write(b"".join(buf)) - - -class NoSSLError(Exception): - """Exception raised when a client speaks HTTP to an HTTPS socket.""" - pass - - -class FatalSSLAlert(Exception): - """Exception raised when the SSL implementation signals a fatal alert.""" - pass - - -class CP_BufferedWriter(io.BufferedWriter): - """Faux file object attached to a socket object.""" - - def write(self, b): - self._checkClosed() - if isinstance(b, str): - raise TypeError("can't write str to binary stream") - - with self._write_lock: - self._write_buf.extend(b) - self._flush_unlocked() - return len(b) - - def _flush_unlocked(self): - self._checkClosed("flush of closed file") - while self._write_buf: - try: - # ssl sockets only except 'bytes', not bytearrays - # so perhaps we should conditionally wrap this for perf? - n = self.raw.write(bytes(self._write_buf)) - except io.BlockingIOError as e: - n = e.characters_written - del self._write_buf[:n] - - -def CP_makefile(sock, mode='r', bufsize=DEFAULT_BUFFER_SIZE): - if 'r' in mode: - return io.BufferedReader(socket.SocketIO(sock, mode), bufsize) - else: - return CP_BufferedWriter(socket.SocketIO(sock, mode), bufsize) - -class HTTPConnection(object): - """An HTTP connection (active socket). - - server: the Server object which received this connection. - socket: the raw socket object (usually TCP) for this connection. - makefile: a fileobject class for reading from the socket. - """ - - remote_addr = None - remote_port = None - ssl_env = None - rbufsize = DEFAULT_BUFFER_SIZE - wbufsize = DEFAULT_BUFFER_SIZE - RequestHandlerClass = HTTPRequest - - def __init__(self, server, sock, makefile=CP_makefile): - self.server = server - self.socket = sock - self.rfile = makefile(sock, "rb", self.rbufsize) - self.wfile = makefile(sock, "wb", self.wbufsize) - self.requests_seen = 0 - - def communicate(self): - """Read each request and respond appropriately.""" - request_seen = False - try: - while True: - # (re)set req to None so that if something goes wrong in - # the RequestHandlerClass constructor, the error doesn't - # get written to the previous request. - req = None - req = self.RequestHandlerClass(self.server, self) - - # This order of operations should guarantee correct pipelining. - req.parse_request() - if self.server.stats['Enabled']: - self.requests_seen += 1 - if not req.ready: - # Something went wrong in the parsing (and the server has - # probably already made a simple_response). Return and - # let the conn close. - return - - request_seen = True - req.respond() - if req.close_connection: - return - except socket.error as e: - errnum = e.args[0] - # sadly SSL sockets return a different (longer) time out string - if errnum == 'timed out' or errnum == 'The read operation timed out': - # Don't error if we're between requests; only error - # if 1) no request has been started at all, or 2) we're - # in the middle of a request. - # See http://www.cherrypy.org/ticket/853 - if (not request_seen) or (req and req.started_request): - # Don't bother writing the 408 if the response - # has already started being written. - if req and not req.sent_headers: - try: - req.simple_response("408 Request Timeout") - except FatalSSLAlert: - # Close the connection. - return - elif errnum not in socket_errors_to_ignore: - if req and not req.sent_headers: - try: - req.simple_response("500 Internal Server Error", - format_exc()) - except FatalSSLAlert: - # Close the connection. - return - return - except (KeyboardInterrupt, SystemExit): - raise - except FatalSSLAlert: - # Close the connection. - return - except NoSSLError: - if req and not req.sent_headers: - # Unwrap our wfile - self.wfile = CP_makefile(self.socket._sock, "wb", self.wbufsize) - req.simple_response("400 Bad Request", - "The client sent a plain HTTP request, but " - "this server only speaks HTTPS on this port.") - self.linger = True - except Exception: - if req and not req.sent_headers: - try: - req.simple_response("500 Internal Server Error", format_exc()) - except FatalSSLAlert: - # Close the connection. - return - - linger = False - - def close(self): - """Close the socket underlying this connection.""" - self.rfile.close() - - if not self.linger: - # Python's socket module does NOT call close on the kernel socket - # when you call socket.close(). We do so manually here because we - # want this server to send a FIN TCP segment immediately. Note this - # must be called *before* calling socket.close(), because the latter - # drops its reference to the kernel socket. - # Python 3 *probably* fixed this with socket._real_close; hard to tell. -## self.socket._sock.close() - self.socket.close() - else: - # On the other hand, sometimes we want to hang around for a bit - # to make sure the client has a chance to read our entire - # response. Skipping the close() calls here delays the FIN - # packet until the socket object is garbage-collected later. - # Someday, perhaps, we'll do the full lingering_close that - # Apache does, but not today. - pass - - -_SHUTDOWNREQUEST = None - -class WorkerThread(threading.Thread): - """Thread which continuously polls a Queue for Connection objects. - - Due to the timing issues of polling a Queue, a WorkerThread does not - check its own 'ready' flag after it has started. To stop the thread, - it is necessary to stick a _SHUTDOWNREQUEST object onto the Queue - (one for each running WorkerThread). - """ - - conn = None - """The current connection pulled off the Queue, or None.""" - - server = None - """The HTTP Server which spawned this thread, and which owns the - Queue and is placing active connections into it.""" - - ready = False - """A simple flag for the calling server to know when this thread - has begun polling the Queue.""" - - - def __init__(self, server): - self.ready = False - self.server = server - - self.requests_seen = 0 - self.bytes_read = 0 - self.bytes_written = 0 - self.start_time = None - self.work_time = 0 - self.stats = { - 'Requests': lambda s: self.requests_seen + ((self.start_time is None) and 0 or self.conn.requests_seen), - 'Bytes Read': lambda s: self.bytes_read + ((self.start_time is None) and 0 or self.conn.rfile.bytes_read), - 'Bytes Written': lambda s: self.bytes_written + ((self.start_time is None) and 0 or self.conn.wfile.bytes_written), - 'Work Time': lambda s: self.work_time + ((self.start_time is None) and 0 or time.time() - self.start_time), - 'Read Throughput': lambda s: s['Bytes Read'](s) / (s['Work Time'](s) or 1e-6), - 'Write Throughput': lambda s: s['Bytes Written'](s) / (s['Work Time'](s) or 1e-6), - } - threading.Thread.__init__(self) - - def run(self): - self.server.stats['Worker Threads'][self.getName()] = self.stats - try: - self.ready = True - while True: - conn = self.server.requests.get() - if conn is _SHUTDOWNREQUEST: - return - - self.conn = conn - if self.server.stats['Enabled']: - self.start_time = time.time() - try: - conn.communicate() - finally: - conn.close() - if self.server.stats['Enabled']: - self.requests_seen += self.conn.requests_seen - self.bytes_read += self.conn.rfile.bytes_read - self.bytes_written += self.conn.wfile.bytes_written - self.work_time += time.time() - self.start_time - self.start_time = None - self.conn = None - except (KeyboardInterrupt, SystemExit) as exc: - self.server.interrupt = exc - - -class ThreadPool(object): - """A Request Queue for the CherryPyWSGIServer which pools threads. - - ThreadPool objects must provide min, get(), put(obj), start() - and stop(timeout) attributes. - """ - - def __init__(self, server, min=10, max=-1): - self.server = server - self.min = min - self.max = max - self._threads = [] - self._queue = queue.Queue() - self.get = self._queue.get - - def start(self): - """Start the pool of threads.""" - for i in range(self.min): - self._threads.append(WorkerThread(self.server)) - for worker in self._threads: - worker.setName("CP Server " + worker.getName()) - worker.start() - for worker in self._threads: - while not worker.ready: - time.sleep(.1) - - def _get_idle(self): - """Number of worker threads which are idle. Read-only.""" - return len([t for t in self._threads if t.conn is None]) - idle = property(_get_idle, doc=_get_idle.__doc__) - - def put(self, obj): - self._queue.put(obj) - if obj is _SHUTDOWNREQUEST: - return - - def grow(self, amount): - """Spawn new worker threads (not above self.max).""" - for i in range(amount): - if self.max > 0 and len(self._threads) >= self.max: - break - worker = WorkerThread(self.server) - worker.setName("CP Server " + worker.getName()) - self._threads.append(worker) - worker.start() - - def shrink(self, amount): - """Kill off worker threads (not below self.min).""" - # Grow/shrink the pool if necessary. - # Remove any dead threads from our list - for t in self._threads: - if not t.isAlive(): - self._threads.remove(t) - amount -= 1 - - if amount > 0: - for i in range(min(amount, len(self._threads) - self.min)): - # Put a number of shutdown requests on the queue equal - # to 'amount'. Once each of those is processed by a worker, - # that worker will terminate and be culled from our list - # in self.put. - self._queue.put(_SHUTDOWNREQUEST) - - def stop(self, timeout=5): - # Must shut down threads here so the code that calls - # this method can know when all threads are stopped. - for worker in self._threads: - self._queue.put(_SHUTDOWNREQUEST) - - # Don't join currentThread (when stop is called inside a request). - current = threading.currentThread() - if timeout and timeout >= 0: - endtime = time.time() + timeout - while self._threads: - worker = self._threads.pop() - if worker is not current and worker.isAlive(): - try: - if timeout is None or timeout < 0: - worker.join() - else: - remaining_time = endtime - time.time() - if remaining_time > 0: - worker.join(remaining_time) - if worker.isAlive(): - # We exhausted the timeout. - # Forcibly shut down the socket. - c = worker.conn - if c and not c.rfile.closed: - try: - c.socket.shutdown(socket.SHUT_RD) - except TypeError: - # pyOpenSSL sockets don't take an arg - c.socket.shutdown() - worker.join() - except (AssertionError, - # Ignore repeated Ctrl-C. - # See http://www.cherrypy.org/ticket/691. - KeyboardInterrupt) as exc1: - pass - - def _get_qsize(self): - return self._queue.qsize() - qsize = property(_get_qsize) - - - -try: - import fcntl -except ImportError: - try: - from ctypes import windll, WinError - except ImportError: - def prevent_socket_inheritance(sock): - """Dummy function, since neither fcntl nor ctypes are available.""" - pass - else: - def prevent_socket_inheritance(sock): - """Mark the given socket fd as non-inheritable (Windows).""" - if not windll.kernel32.SetHandleInformation(sock.fileno(), 1, 0): - raise WinError() -else: - def prevent_socket_inheritance(sock): - """Mark the given socket fd as non-inheritable (POSIX).""" - fd = sock.fileno() - old_flags = fcntl.fcntl(fd, fcntl.F_GETFD) - fcntl.fcntl(fd, fcntl.F_SETFD, old_flags | fcntl.FD_CLOEXEC) - - -class SSLAdapter(object): - """Base class for SSL driver library adapters. - - Required methods: - - * ``wrap(sock) -> (wrapped socket, ssl environ dict)`` - * ``makefile(sock, mode='r', bufsize=DEFAULT_BUFFER_SIZE) -> socket file object`` - """ - - def __init__(self, certificate, private_key, certificate_chain=None): - self.certificate = certificate - self.private_key = private_key - self.certificate_chain = certificate_chain - - def wrap(self, sock): - raise NotImplemented - - def makefile(self, sock, mode='r', bufsize=DEFAULT_BUFFER_SIZE): - raise NotImplemented - - -class HTTPServer(object): - """An HTTP server.""" - - _bind_addr = "127.0.0.1" - _interrupt = None - - gateway = None - """A Gateway instance.""" - - minthreads = None - """The minimum number of worker threads to create (default 10).""" - - maxthreads = None - """The maximum number of worker threads to create (default -1 = no limit).""" - - server_name = None - """The name of the server; defaults to socket.gethostname().""" - - protocol = "HTTP/1.1" - """The version string to write in the Status-Line of all HTTP responses. - - For example, "HTTP/1.1" is the default. This also limits the supported - features used in the response.""" - - request_queue_size = 5 - """The 'backlog' arg to socket.listen(); max queued connections (default 5).""" - - shutdown_timeout = 5 - """The total time, in seconds, to wait for worker threads to cleanly exit.""" - - timeout = 10 - """The timeout in seconds for accepted connections (default 10).""" - - version = "CherryPy/3.2.0" - """A version string for the HTTPServer.""" - - software = None - """The value to set for the SERVER_SOFTWARE entry in the WSGI environ. - - If None, this defaults to ``'%s Server' % self.version``.""" - - ready = False - """An internal flag which marks whether the socket is accepting connections.""" - - max_request_header_size = 0 - """The maximum size, in bytes, for request headers, or 0 for no limit.""" - - max_request_body_size = 0 - """The maximum size, in bytes, for request bodies, or 0 for no limit.""" - - nodelay = True - """If True (the default since 3.1), sets the TCP_NODELAY socket option.""" - - ConnectionClass = HTTPConnection - """The class to use for handling HTTP connections.""" - - ssl_adapter = None - """An instance of SSLAdapter (or a subclass). - - You must have the corresponding SSL driver library installed.""" - - def __init__(self, bind_addr, gateway, minthreads=10, maxthreads=-1, - server_name=None): - self.bind_addr = bind_addr - self.gateway = gateway - - self.requests = ThreadPool(self, min=minthreads or 1, max=maxthreads) - - if not server_name: - server_name = socket.gethostname() - self.server_name = server_name - self.clear_stats() - - def clear_stats(self): - self._start_time = None - self._run_time = 0 - self.stats = { - 'Enabled': False, - 'Bind Address': lambda s: repr(self.bind_addr), - 'Run time': lambda s: (not s['Enabled']) and 0 or self.runtime(), - 'Accepts': 0, - 'Accepts/sec': lambda s: s['Accepts'] / self.runtime(), - 'Queue': lambda s: getattr(self.requests, "qsize", None), - 'Threads': lambda s: len(getattr(self.requests, "_threads", [])), - 'Threads Idle': lambda s: getattr(self.requests, "idle", None), - 'Socket Errors': 0, - 'Requests': lambda s: (not s['Enabled']) and 0 or sum([w['Requests'](w) for w - in s['Worker Threads'].values()], 0), - 'Bytes Read': lambda s: (not s['Enabled']) and 0 or sum([w['Bytes Read'](w) for w - in s['Worker Threads'].values()], 0), - 'Bytes Written': lambda s: (not s['Enabled']) and 0 or sum([w['Bytes Written'](w) for w - in s['Worker Threads'].values()], 0), - 'Work Time': lambda s: (not s['Enabled']) and 0 or sum([w['Work Time'](w) for w - in s['Worker Threads'].values()], 0), - 'Read Throughput': lambda s: (not s['Enabled']) and 0 or sum( - [w['Bytes Read'](w) / (w['Work Time'](w) or 1e-6) - for w in s['Worker Threads'].values()], 0), - 'Write Throughput': lambda s: (not s['Enabled']) and 0 or sum( - [w['Bytes Written'](w) / (w['Work Time'](w) or 1e-6) - for w in s['Worker Threads'].values()], 0), - 'Worker Threads': {}, - } - logging.statistics["CherryPy HTTPServer %d" % id(self)] = self.stats - - def runtime(self): - if self._start_time is None: - return self._run_time - else: - return self._run_time + (time.time() - self._start_time) - - def __str__(self): - return "%s.%s(%r)" % (self.__module__, self.__class__.__name__, - self.bind_addr) - - def _get_bind_addr(self): - return self._bind_addr - def _set_bind_addr(self, value): - if isinstance(value, tuple) and value[0] in ('', None): - # Despite the socket module docs, using '' does not - # allow AI_PASSIVE to work. Passing None instead - # returns '0.0.0.0' like we want. In other words: - # host AI_PASSIVE result - # '' Y 192.168.x.y - # '' N 192.168.x.y - # None Y 0.0.0.0 - # None N 127.0.0.1 - # But since you can get the same effect with an explicit - # '0.0.0.0', we deny both the empty string and None as values. - raise ValueError("Host values of '' or None are not allowed. " - "Use '0.0.0.0' (IPv4) or '::' (IPv6) instead " - "to listen on all active interfaces.") - self._bind_addr = value - bind_addr = property(_get_bind_addr, _set_bind_addr, - doc="""The interface on which to listen for connections. - - For TCP sockets, a (host, port) tuple. Host values may be any IPv4 - or IPv6 address, or any valid hostname. The string 'localhost' is a - synonym for '127.0.0.1' (or '::1', if your hosts file prefers IPv6). - The string '0.0.0.0' is a special IPv4 entry meaning "any active - interface" (INADDR_ANY), and '::' is the similar IN6ADDR_ANY for - IPv6. The empty string or None are not allowed. - - For UNIX sockets, supply the filename as a string.""") - - def start(self): - """Run the server forever.""" - # We don't have to trap KeyboardInterrupt or SystemExit here, - # because cherrpy.server already does so, calling self.stop() for us. - # If you're using this server with another framework, you should - # trap those exceptions in whatever code block calls start(). - self._interrupt = None - - if self.software is None: - self.software = "%s Server" % self.version - - # Select the appropriate socket - if isinstance(self.bind_addr, str): - # AF_UNIX socket - - # So we can reuse the socket... - try: os.unlink(self.bind_addr) - except: pass - - # So everyone can access the socket... - try: os.chmod(self.bind_addr, 0o777) - except: pass - - info = [(socket.AF_UNIX, socket.SOCK_STREAM, 0, "", self.bind_addr)] - else: - # AF_INET or AF_INET6 socket - # Get the correct address family for our host (allows IPv6 addresses) - host, port = self.bind_addr - try: - info = socket.getaddrinfo(host, port, socket.AF_UNSPEC, - socket.SOCK_STREAM, 0, socket.AI_PASSIVE) - except socket.gaierror: - if ':' in self.bind_addr[0]: - info = [(socket.AF_INET6, socket.SOCK_STREAM, - 0, "", self.bind_addr + (0, 0))] - else: - info = [(socket.AF_INET, socket.SOCK_STREAM, - 0, "", self.bind_addr)] - - self.socket = None - msg = "No socket could be created" - for res in info: - af, socktype, proto, canonname, sa = res - try: - self.bind(af, socktype, proto) - except socket.error: - if self.socket: - self.socket.close() - self.socket = None - continue - break - if not self.socket: - raise socket.error(msg) - - # Timeout so KeyboardInterrupt can be caught on Win32 - self.socket.settimeout(1) - self.socket.listen(self.request_queue_size) - - # Create worker threads - self.requests.start() - - self.ready = True - self._start_time = time.time() - while self.ready: - self.tick() - if self.interrupt: - while self.interrupt is True: - # Wait for self.stop() to complete. See _set_interrupt. - time.sleep(0.1) - if self.interrupt: - raise self.interrupt - - def bind(self, family, type, proto=0): - """Create (or recreate) the actual socket object.""" - self.socket = socket.socket(family, type, proto) - prevent_socket_inheritance(self.socket) - self.socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) - if self.nodelay and not isinstance(self.bind_addr, str): - self.socket.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1) - - if self.ssl_adapter is not None: - self.socket = self.ssl_adapter.bind(self.socket) - - # If listening on the IPV6 any address ('::' = IN6ADDR_ANY), - # activate dual-stack. See http://www.cherrypy.org/ticket/871. - if (family == socket.AF_INET6 - and self.bind_addr[0] in ('::', '::0', '::0.0.0.0')): - try: - self.socket.setsockopt(socket.IPPROTO_IPV6, socket.IPV6_V6ONLY, 0) - except (AttributeError, socket.error): - # Apparently, the socket option is not available in - # this machine's TCP stack - pass - - self.socket.bind(self.bind_addr) - - def tick(self): - """Accept a new connection and put it on the Queue.""" - try: - s, addr = self.socket.accept() - if self.stats['Enabled']: - self.stats['Accepts'] += 1 - if not self.ready: - return - - prevent_socket_inheritance(s) - if hasattr(s, 'settimeout'): - s.settimeout(self.timeout) - - makefile = CP_makefile - ssl_env = {} - # if ssl cert and key are set, we try to be a secure HTTP server - if self.ssl_adapter is not None: - try: - s, ssl_env = self.ssl_adapter.wrap(s) - except NoSSLError: - msg = ("The client sent a plain HTTP request, but " - "this server only speaks HTTPS on this port.") - buf = ["%s 400 Bad Request\r\n" % self.protocol, - "Content-Length: %s\r\n" % len(msg), - "Content-Type: text/plain\r\n\r\n", - msg] - - wfile = CP_makefile(s, "wb", DEFAULT_BUFFER_SIZE) - try: - wfile.write("".join(buf).encode('ISO-8859-1')) - except socket.error as x: - if x.args[0] not in socket_errors_to_ignore: - raise - return - if not s: - return - makefile = self.ssl_adapter.makefile - # Re-apply our timeout since we may have a new socket object - if hasattr(s, 'settimeout'): - s.settimeout(self.timeout) - - conn = self.ConnectionClass(self, s, makefile) - - if not isinstance(self.bind_addr, str): - # optional values - # Until we do DNS lookups, omit REMOTE_HOST - if addr is None: # sometimes this can happen - # figure out if AF_INET or AF_INET6. - if len(s.getsockname()) == 2: - # AF_INET - addr = ('0.0.0.0', 0) - else: - # AF_INET6 - addr = ('::', 0) - conn.remote_addr = addr[0] - conn.remote_port = addr[1] - - conn.ssl_env = ssl_env - - self.requests.put(conn) - except socket.timeout: - # The only reason for the timeout in start() is so we can - # notice keyboard interrupts on Win32, which don't interrupt - # accept() by default - return - except socket.error as x: - if self.stats['Enabled']: - self.stats['Socket Errors'] += 1 - if x.args[0] in socket_error_eintr: - # I *think* this is right. EINTR should occur when a signal - # is received during the accept() call; all docs say retry - # the call, and I *think* I'm reading it right that Python - # will then go ahead and poll for and handle the signal - # elsewhere. See http://www.cherrypy.org/ticket/707. - return - if x.args[0] in socket_errors_nonblocking: - # Just try again. See http://www.cherrypy.org/ticket/479. - return - if x.args[0] in socket_errors_to_ignore: - # Our socket was closed. - # See http://www.cherrypy.org/ticket/686. - return - raise - - def _get_interrupt(self): - return self._interrupt - def _set_interrupt(self, interrupt): - self._interrupt = True - self.stop() - self._interrupt = interrupt - interrupt = property(_get_interrupt, _set_interrupt, - doc="Set this to an Exception instance to " - "interrupt the server.") - - def stop(self): - """Gracefully shutdown a server that is serving forever.""" - self.ready = False - if self._start_time is not None: - self._run_time += (time.time() - self._start_time) - self._start_time = None - - sock = getattr(self, "socket", None) - if sock: - if not isinstance(self.bind_addr, str): - # Touch our own socket to make accept() return immediately. - try: - host, port = sock.getsockname()[:2] - except socket.error as x: - if x.args[0] not in socket_errors_to_ignore: - # Changed to use error code and not message - # See http://www.cherrypy.org/ticket/860. - raise - else: - # Note that we're explicitly NOT using AI_PASSIVE, - # here, because we want an actual IP to touch. - # localhost won't work if we've bound to a public IP, - # but it will if we bound to '0.0.0.0' (INADDR_ANY). - for res in socket.getaddrinfo(host, port, socket.AF_UNSPEC, - socket.SOCK_STREAM): - af, socktype, proto, canonname, sa = res - s = None - try: - s = socket.socket(af, socktype, proto) - # See http://groups.google.com/group/cherrypy-users/ - # browse_frm/thread/bbfe5eb39c904fe0 - s.settimeout(1.0) - s.connect((host, port)) - s.close() - except socket.error: - if s: - s.close() - if hasattr(sock, "close"): - sock.close() - self.socket = None - - self.requests.stop(self.shutdown_timeout) - - -class Gateway(object): - - def __init__(self, req): - self.req = req - - def respond(self): - raise NotImplemented - - -# These may either be wsgiserver.SSLAdapter subclasses or the string names -# of such classes (in which case they will be lazily loaded). -ssl_adapters = { - 'builtin': 'cherrypy.wsgiserver.ssl_builtin.BuiltinSSLAdapter', - } - -def get_ssl_adapter_class(name='builtin'): - adapter = ssl_adapters[name.lower()] - if isinstance(adapter, str): - last_dot = adapter.rfind(".") - attr_name = adapter[last_dot + 1:] - mod_path = adapter[:last_dot] - - try: - mod = sys.modules[mod_path] - if mod is None: - raise KeyError() - except KeyError: - # The last [''] is important. - mod = __import__(mod_path, globals(), locals(), ['']) - - # Let an AttributeError propagate outward. - try: - adapter = getattr(mod, attr_name) - except AttributeError: - raise AttributeError("'%s' object has no attribute '%s'" - % (mod_path, attr_name)) - - return adapter - -# -------------------------------- WSGI Stuff -------------------------------- # - - -class CherryPyWSGIServer(HTTPServer): - - wsgi_version = (1, 0) - - def __init__(self, bind_addr, wsgi_app, numthreads=10, server_name=None, - max=-1, request_queue_size=5, timeout=10, shutdown_timeout=5): - self.requests = ThreadPool(self, min=numthreads or 1, max=max) - self.wsgi_app = wsgi_app - self.gateway = wsgi_gateways[self.wsgi_version] - - self.bind_addr = bind_addr - if not server_name: - server_name = socket.gethostname() - self.server_name = server_name - self.request_queue_size = request_queue_size - - self.timeout = timeout - self.shutdown_timeout = shutdown_timeout - self.clear_stats() - - def _get_numthreads(self): - return self.requests.min - def _set_numthreads(self, value): - self.requests.min = value - numthreads = property(_get_numthreads, _set_numthreads) - - -class WSGIGateway(Gateway): - - def __init__(self, req): - self.req = req - self.started_response = False - self.env = self.get_environ() - self.remaining_bytes_out = None - - def get_environ(self): - """Return a new environ dict targeting the given wsgi.version""" - raise NotImplemented - - def respond(self): - response = self.req.server.wsgi_app(self.env, self.start_response) - try: - for chunk in response: - # "The start_response callable must not actually transmit - # the response headers. Instead, it must store them for the - # server or gateway to transmit only after the first - # iteration of the application return value that yields - # a NON-EMPTY string, or upon the application's first - # invocation of the write() callable." (PEP 333) - if chunk: - if isinstance(chunk, str): - chunk = chunk.encode('ISO-8859-1') - self.write(chunk) - finally: - if hasattr(response, "close"): - response.close() - - def start_response(self, status, headers, exc_info = None): - """WSGI callable to begin the HTTP response.""" - # "The application may call start_response more than once, - # if and only if the exc_info argument is provided." - if self.started_response and not exc_info: - raise AssertionError("WSGI start_response called a second " - "time with no exc_info.") - self.started_response = True - - # "if exc_info is provided, and the HTTP headers have already been - # sent, start_response must raise an error, and should raise the - # exc_info tuple." - if self.req.sent_headers: - try: - raise exc_info[0](exc_info[1]).with_traceback(exc_info[2]) - finally: - exc_info = None - - self.req.status = status - for k, v in headers: - if not isinstance(k, bytes): - raise TypeError("WSGI response header key %r is not a byte string." % k) - if not isinstance(v, bytes): - raise TypeError("WSGI response header value %r is not a byte string." % v) - if k.lower() == b'content-length': - self.remaining_bytes_out = int(v) - self.req.outheaders.extend(headers) - - return self.write - - def write(self, chunk): - """WSGI callable to write unbuffered data to the client. - - This method is also used internally by start_response (to write - data from the iterable returned by the WSGI application). - """ - if not self.started_response: - raise AssertionError("WSGI write called before start_response.") - - chunklen = len(chunk) - rbo = self.remaining_bytes_out - if rbo is not None and chunklen > rbo: - if not self.req.sent_headers: - # Whew. We can send a 500 to the client. - self.req.simple_response("500 Internal Server Error", - "The requested resource returned more bytes than the " - "declared Content-Length.") - else: - # Dang. We have probably already sent data. Truncate the chunk - # to fit (so the client doesn't hang) and raise an error later. - chunk = chunk[:rbo] - - if not self.req.sent_headers: - self.req.sent_headers = True - self.req.send_headers() - - self.req.write(chunk) - - if rbo is not None: - rbo -= chunklen - if rbo < 0: - raise ValueError( - "Response body exceeds the declared Content-Length.") - - -class WSGIGateway_10(WSGIGateway): - - def get_environ(self): - """Return a new environ dict targeting the given wsgi.version""" - req = self.req - env = { - # set a non-standard environ entry so the WSGI app can know what - # the *real* server protocol is (and what features to support). - # See http://www.faqs.org/rfcs/rfc2145.html. - 'ACTUAL_SERVER_PROTOCOL': req.server.protocol, - 'PATH_INFO': req.path.decode('ISO-8859-1'), - 'QUERY_STRING': req.qs.decode('ISO-8859-1'), - 'REMOTE_ADDR': req.conn.remote_addr or '', - 'REMOTE_PORT': str(req.conn.remote_port or ''), - 'REQUEST_METHOD': req.method.decode('ISO-8859-1'), - 'REQUEST_URI': req.uri, - 'SCRIPT_NAME': '', - 'SERVER_NAME': req.server.server_name, - # Bah. "SERVER_PROTOCOL" is actually the REQUEST protocol. - 'SERVER_PROTOCOL': req.request_protocol.decode('ISO-8859-1'), - 'SERVER_SOFTWARE': req.server.software, - 'wsgi.errors': sys.stderr, - 'wsgi.input': req.rfile, - 'wsgi.multiprocess': False, - 'wsgi.multithread': True, - 'wsgi.run_once': False, - 'wsgi.url_scheme': req.scheme.decode('ISO-8859-1'), - 'wsgi.version': (1, 0), - } - - if isinstance(req.server.bind_addr, str): - # AF_UNIX. This isn't really allowed by WSGI, which doesn't - # address unix domain sockets. But it's better than nothing. - env["SERVER_PORT"] = "" - else: - env["SERVER_PORT"] = str(req.server.bind_addr[1]) - - # Request headers - for k, v in req.inheaders.items(): - k = k.decode('ISO-8859-1').upper().replace("-", "_") - env["HTTP_" + k] = v.decode('ISO-8859-1') - - # CONTENT_TYPE/CONTENT_LENGTH - ct = env.pop("HTTP_CONTENT_TYPE", None) - if ct is not None: - env["CONTENT_TYPE"] = ct - cl = env.pop("HTTP_CONTENT_LENGTH", None) - if cl is not None: - env["CONTENT_LENGTH"] = cl - - if req.conn.ssl_env: - env.update(req.conn.ssl_env) - - return env - - -class WSGIGateway_u0(WSGIGateway_10): - - def get_environ(self): - """Return a new environ dict targeting the given wsgi.version""" - req = self.req - env_10 = WSGIGateway_10.get_environ(self) - env = env_10.copy() - env['wsgi.version'] = ('u', 0) - - # Request-URI - env.setdefault('wsgi.url_encoding', 'utf-8') - try: - # SCRIPT_NAME is the empty string, who cares what encoding it is? - env["PATH_INFO"] = req.path.decode(env['wsgi.url_encoding']) - env["QUERY_STRING"] = req.qs.decode(env['wsgi.url_encoding']) - except UnicodeDecodeError: - # Fall back to latin 1 so apps can transcode if needed. - env['wsgi.url_encoding'] = 'ISO-8859-1' - env["PATH_INFO"] = env_10["PATH_INFO"] - env["QUERY_STRING"] = env_10["QUERY_STRING"] - - return env - -wsgi_gateways = { - (1, 0): WSGIGateway_10, - ('u', 0): WSGIGateway_u0, -} - -class WSGIPathInfoDispatcher(object): - """A WSGI dispatcher for dispatch based on the PATH_INFO. - - apps: a dict or list of (path_prefix, app) pairs. - """ - - def __init__(self, apps): - try: - apps = list(apps.items()) - except AttributeError: - pass - - # Sort the apps by len(path), descending - apps.sort() - apps.reverse() - - # The path_prefix strings must start, but not end, with a slash. - # Use "" instead of "/". - self.apps = [(p.rstrip("/"), a) for p, a in apps] - - def __call__(self, environ, start_response): - path = environ["PATH_INFO"] or "/" - for p, app in self.apps: - # The apps list should be sorted by length, descending. - if path.startswith(p + "/") or path == p: - environ = environ.copy() - environ["SCRIPT_NAME"] = environ["SCRIPT_NAME"] + p - environ["PATH_INFO"] = path[len(p):] - return app(environ, start_response) - - start_response('404 Not Found', [('Content-Type', 'text/plain'), - ('Content-Length', '0')]) - return [''] - diff --git a/vendor/CherryPy-3.2.0/py3/cherrypy/wsgiserver/ssl_builtin.py b/vendor/CherryPy-3.2.0/py3/cherrypy/wsgiserver/ssl_builtin.py deleted file mode 100644 index c37ac29..0000000 --- a/vendor/CherryPy-3.2.0/py3/cherrypy/wsgiserver/ssl_builtin.py +++ /dev/null @@ -1,76 +0,0 @@ -"""A library for integrating Python's builtin ``ssl`` library with CherryPy. - -The ssl module must be importable for SSL functionality. - -To use this module, set ``CherryPyWSGIServer.ssl_adapter`` to an instance of -``BuiltinSSLAdapter``. -""" - -try: - import ssl -except ImportError: - ssl = None -import sys -if sys.version_info < (3,1): - import io -else: - import _pyio as io -from cherrypy import wsgiserver - - -class BuiltinSSLAdapter(wsgiserver.SSLAdapter): - """A wrapper for integrating Python's builtin ssl module with CherryPy.""" - - certificate = None - """The filename of the server SSL certificate.""" - - private_key = None - """The filename of the server's private key file.""" - - def __init__(self, certificate, private_key, certificate_chain=None): - if ssl is None: - raise ImportError("You must install the ssl module to use HTTPS.") - self.certificate = certificate - self.private_key = private_key - self.certificate_chain = certificate_chain - - def bind(self, sock): - """Wrap and return the given socket.""" - return sock - - def wrap(self, sock): - """Wrap and return the given socket, plus WSGI environ entries.""" - try: - s = ssl.wrap_socket(sock, do_handshake_on_connect=True, - server_side=True, certfile=self.certificate, - keyfile=self.private_key, ssl_version=ssl.PROTOCOL_SSLv23) - except ssl.SSLError as e: - if e.errno == ssl.SSL_ERROR_EOF: - # This is almost certainly due to the cherrypy engine - # 'pinging' the socket to assert it's connectable; - # the 'ping' isn't SSL. - return None, {} - elif e.errno == ssl.SSL_ERROR_SSL: - if e.args[1].endswith('http request'): - # The client is speaking HTTP to an HTTPS server. - raise wsgiserver.NoSSLError - raise - return s, self.get_environ(s) - - # TODO: fill this out more with mod ssl env - def get_environ(self, sock): - """Create WSGI environ entries to be merged into each request.""" - cipher = sock.cipher() - ssl_environ = { - "wsgi.url_scheme": "https", - "HTTPS": "on", - 'SSL_PROTOCOL': cipher[1], - 'SSL_CIPHER': cipher[0] -## SSL_VERSION_INTERFACE string The mod_ssl program version -## SSL_VERSION_LIBRARY string The OpenSSL program version - } - return ssl_environ - - def makefile(self, sock, mode='r', bufsize=io.DEFAULT_BUFFER_SIZE): - return wsgiserver.CP_makefile(sock, mode, bufsize) - diff --git a/vendor/CherryPy-3.2.0/setup.cfg b/vendor/CherryPy-3.2.0/setup.cfg deleted file mode 100644 index 861a9f5..0000000 --- a/vendor/CherryPy-3.2.0/setup.cfg +++ /dev/null @@ -1,5 +0,0 @@ -[egg_info] -tag_build = -tag_date = 0 -tag_svn_revision = 0 - diff --git a/vendor/CherryPy-3.2.0/setup.py b/vendor/CherryPy-3.2.0/setup.py deleted file mode 100644 index fbf678a..0000000 --- a/vendor/CherryPy-3.2.0/setup.py +++ /dev/null @@ -1,141 +0,0 @@ -"""Installs CherryPy using distutils - -Run: - python setup.py install - -to install this package. -""" - -try: - from setuptools import setup -except ImportError: - from distutils.core import setup - -from distutils.command.install import INSTALL_SCHEMES -import sys -import os - -############################################################################### -# arguments for the setup command -############################################################################### -name = "CherryPy" -version = "3.2.0" -desc = "Object-Oriented HTTP framework" -long_desc = "CherryPy is a pythonic, object-oriented HTTP framework" -classifiers=[ - "Development Status :: 5 - Production/Stable", - "Environment :: Web Environment", - "Intended Audience :: Developers", - "License :: Freely Distributable", - "Operating System :: OS Independent", - "Programming Language :: Python", - "Programming Language :: Python :: 2", - "Programming Language :: Python :: 3", - "Topic :: Internet :: WWW/HTTP", - "Topic :: Internet :: WWW/HTTP :: Dynamic Content", - "Topic :: Internet :: WWW/HTTP :: HTTP Servers", - "Topic :: Internet :: WWW/HTTP :: WSGI", - "Topic :: Internet :: WWW/HTTP :: WSGI :: Application", - "Topic :: Internet :: WWW/HTTP :: WSGI :: Server", - "Topic :: Software Development :: Libraries :: Application Frameworks", -] -author="CherryPy Team" -author_email="team@cherrypy.org" -url="http://www.cherrypy.org" -cp_license="BSD" -packages=[ - "cherrypy", "cherrypy.lib", - "cherrypy.tutorial", "cherrypy.test", - "cherrypy.wsgiserver", "cherrypy.process", - "cherrypy.scaffold", -] -download_url="http://download.cherrypy.org/cherrypy/3.2.0/" -data_files=[ - ('cherrypy', ['cherrypy/cherryd', - 'cherrypy/favicon.ico', - 'cherrypy/LICENSE.txt', - ]), - ('cherrypy/process', []), - ('cherrypy/scaffold', ['cherrypy/scaffold/example.conf', - 'cherrypy/scaffold/site.conf', - ]), - ('cherrypy/scaffold/static', ['cherrypy/scaffold/static/made_with_cherrypy_small.png', - ]), - ('cherrypy/test', ['cherrypy/test/style.css', - 'cherrypy/test/test.pem', - ]), - ('cherrypy/test/static', ['cherrypy/test/static/index.html', - 'cherrypy/test/static/dirback.jpg',]), - ('cherrypy/tutorial', - [ - 'cherrypy/tutorial/tutorial.conf', - 'cherrypy/tutorial/README.txt', - 'cherrypy/tutorial/pdf_file.pdf', - 'cherrypy/tutorial/custom_error.html', - ] - ), -] -if sys.version_info >= (3, 0): - required_python_version = '3.0' - setupdir = 'py3' -else: - required_python_version = '2.3' - setupdir = 'py2' -package_dir={'': setupdir} -data_files = [(install_dir, ['%s/%s' % (setupdir, f) for f in files]) - for install_dir, files in data_files] -scripts = ["%s/cherrypy/cherryd" % setupdir] - -############################################################################### -# end arguments for setup -############################################################################### - -def fix_data_files(data_files): - """ - bdist_wininst seems to have a bug about where it installs data files. - I found a fix the django team used to work around the problem at - http://code.djangoproject.com/changeset/8313 . This function - re-implements that solution. - Also see http://mail.python.org/pipermail/distutils-sig/2004-August/004134.html - for more info. - """ - def fix_dest_path(path): - return '\\PURELIB\\%(path)s' % vars() - - if not 'bdist_wininst' in sys.argv: return - - data_files[:] = [ - (fix_dest_path(path), files) - for path, files in data_files] -fix_data_files(data_files) - -def main(): - if sys.version < required_python_version: - s = "I'm sorry, but %s %s requires Python %s or later." - print(s % (name, version, required_python_version)) - sys.exit(1) - # set default location for "data_files" to - # platform specific "site-packages" location - for scheme in list(INSTALL_SCHEMES.values()): - scheme['data'] = scheme['purelib'] - - dist = setup( - name=name, - version=version, - description=desc, - long_description=long_desc, - classifiers=classifiers, - author=author, - author_email=author_email, - url=url, - license=cp_license, - package_dir=package_dir, - packages=packages, - download_url=download_url, - data_files=data_files, - scripts=scripts, - ) - - -if __name__ == "__main__": - main() diff --git a/vendor/CherryPy-3.2.0/sphinx/Makefile b/vendor/CherryPy-3.2.0/sphinx/Makefile deleted file mode 100644 index a0653b1..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/Makefile +++ /dev/null @@ -1,89 +0,0 @@ -# Makefile for Sphinx documentation -# - -# You can set these variables from the command line. -SPHINXOPTS = -SPHINXBUILD = sphinx-build -PAPER = -BUILDDIR = build - -# Internal variables. -PAPEROPT_a4 = -D latex_paper_size=a4 -PAPEROPT_letter = -D latex_paper_size=letter -ALLSPHINXOPTS = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) source - -.PHONY: help clean html dirhtml pickle json htmlhelp qthelp latex changes linkcheck doctest - -help: - @echo "Please use \`make <target>' where <target> is one of" - @echo " html to make standalone HTML files" - @echo " dirhtml to make HTML files named index.html in directories" - @echo " pickle to make pickle files" - @echo " json to make JSON files" - @echo " htmlhelp to make HTML files and a HTML help project" - @echo " qthelp to make HTML files and a qthelp project" - @echo " latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter" - @echo " changes to make an overview of all changed/added/deprecated items" - @echo " linkcheck to check all external links for integrity" - @echo " doctest to run all doctests embedded in the documentation (if enabled)" - -clean: - -rm -rf $(BUILDDIR)/* - -html: - $(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html - @echo - @echo "Build finished. The HTML pages are in $(BUILDDIR)/html." - -dirhtml: - $(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml - @echo - @echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml." - -pickle: - $(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle - @echo - @echo "Build finished; now you can process the pickle files." - -json: - $(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json - @echo - @echo "Build finished; now you can process the JSON files." - -htmlhelp: - $(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp - @echo - @echo "Build finished; now you can run HTML Help Workshop with the" \ - ".hhp project file in $(BUILDDIR)/htmlhelp." - -qthelp: - $(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp - @echo - @echo "Build finished; now you can run "qcollectiongenerator" with the" \ - ".qhcp project file in $(BUILDDIR)/qthelp, like this:" - @echo "# qcollectiongenerator $(BUILDDIR)/qthelp/CherryPy.qhcp" - @echo "To view the help file:" - @echo "# assistant -collectionFile $(BUILDDIR)/qthelp/CherryPy.qhc" - -latex: - $(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex - @echo - @echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex." - @echo "Run \`make all-pdf' or \`make all-ps' in that directory to" \ - "run these through (pdf)latex." - -changes: - $(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes - @echo - @echo "The overview file is in $(BUILDDIR)/changes." - -linkcheck: - $(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck - @echo - @echo "Link check complete; look for any errors in the above output " \ - "or in $(BUILDDIR)/linkcheck/output.txt." - -doctest: - $(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest - @echo "Testing of doctests in the sources finished, look at the " \ - "results in $(BUILDDIR)/doctest/output.txt." diff --git a/vendor/CherryPy-3.2.0/sphinx/make.bat b/vendor/CherryPy-3.2.0/sphinx/make.bat deleted file mode 100644 index 8a496f9..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/make.bat +++ /dev/null @@ -1,113 +0,0 @@ -@ECHO OFF - -REM Command file for Sphinx documentation - -set SPHINXBUILD=sphinx-build -set BUILDDIR=build -set ALLSPHINXOPTS=-d %BUILDDIR%/doctrees %SPHINXOPTS% source -if NOT "%PAPER%" == "" ( - set ALLSPHINXOPTS=-D latex_paper_size=%PAPER% %ALLSPHINXOPTS% -) - -if "%1" == "" goto help - -if "%1" == "help" ( - :help - echo.Please use `make ^<target^>` where ^<target^> is one of - echo. html to make standalone HTML files - echo. dirhtml to make HTML files named index.html in directories - echo. pickle to make pickle files - echo. json to make JSON files - echo. htmlhelp to make HTML files and a HTML help project - echo. qthelp to make HTML files and a qthelp project - echo. latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter - echo. changes to make an overview over all changed/added/deprecated items - echo. linkcheck to check all external links for integrity - echo. doctest to run all doctests embedded in the documentation if enabled - goto end -) - -if "%1" == "clean" ( - for /d %%i in (%BUILDDIR%\*) do rmdir /q /s %%i - del /q /s %BUILDDIR%\* - goto end -) - -if "%1" == "html" ( - %SPHINXBUILD% -b html %ALLSPHINXOPTS% %BUILDDIR%/html - echo. - echo.Build finished. The HTML pages are in %BUILDDIR%/html. - goto end -) - -if "%1" == "dirhtml" ( - %SPHINXBUILD% -b dirhtml %ALLSPHINXOPTS% %BUILDDIR%/dirhtml - echo. - echo.Build finished. The HTML pages are in %BUILDDIR%/dirhtml. - goto end -) - -if "%1" == "pickle" ( - %SPHINXBUILD% -b pickle %ALLSPHINXOPTS% %BUILDDIR%/pickle - echo. - echo.Build finished; now you can process the pickle files. - goto end -) - -if "%1" == "json" ( - %SPHINXBUILD% -b json %ALLSPHINXOPTS% %BUILDDIR%/json - echo. - echo.Build finished; now you can process the JSON files. - goto end -) - -if "%1" == "htmlhelp" ( - %SPHINXBUILD% -b htmlhelp %ALLSPHINXOPTS% %BUILDDIR%/htmlhelp - echo. - echo.Build finished; now you can run HTML Help Workshop with the ^ -.hhp project file in %BUILDDIR%/htmlhelp. - goto end -) - -if "%1" == "qthelp" ( - %SPHINXBUILD% -b qthelp %ALLSPHINXOPTS% %BUILDDIR%/qthelp - echo. - echo.Build finished; now you can run "qcollectiongenerator" with the ^ -.qhcp project file in %BUILDDIR%/qthelp, like this: - echo.^> qcollectiongenerator %BUILDDIR%\qthelp\CherryPy.qhcp - echo.To view the help file: - echo.^> assistant -collectionFile %BUILDDIR%\qthelp\CherryPy.ghc - goto end -) - -if "%1" == "latex" ( - %SPHINXBUILD% -b latex %ALLSPHINXOPTS% %BUILDDIR%/latex - echo. - echo.Build finished; the LaTeX files are in %BUILDDIR%/latex. - goto end -) - -if "%1" == "changes" ( - %SPHINXBUILD% -b changes %ALLSPHINXOPTS% %BUILDDIR%/changes - echo. - echo.The overview file is in %BUILDDIR%/changes. - goto end -) - -if "%1" == "linkcheck" ( - %SPHINXBUILD% -b linkcheck %ALLSPHINXOPTS% %BUILDDIR%/linkcheck - echo. - echo.Link check complete; look for any errors in the above output ^ -or in %BUILDDIR%/linkcheck/output.txt. - goto end -) - -if "%1" == "doctest" ( - %SPHINXBUILD% -b doctest %ALLSPHINXOPTS% %BUILDDIR%/doctest - echo. - echo.Testing of doctests in the sources finished, look at the ^ -results in %BUILDDIR%/doctest/output.txt. - goto end -) - -:end diff --git a/vendor/CherryPy-3.2.0/sphinx/source/_static/cpdocmain.css b/vendor/CherryPy-3.2.0/sphinx/source/_static/cpdocmain.css deleted file mode 100644 index 57716dd..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/_static/cpdocmain.css +++ /dev/null @@ -1,226 +0,0 @@ -/** - * Sphinx stylesheet -- default theme - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - */ - -@import url("basic.css"); - -/* -- page layout ----------------------------------------------------------- */ - -body { - font-family: sans-serif; - font-size: 100%; - background-color: #880000; - color: #000; - margin: 0; - padding: 0; -} - -div.document { - background-color: #880000; -} - -div.documentwrapper { - float: left; - width: 100%; -} - -div.bodywrapper { - margin: 0 0 0 230px; -} - -div.body { - background-color: #ffffff; - color: #000000; - padding: 0 20px 30px 20px; -} - -div.footer { - color: white; - width: 100%; - padding: 9px 0 9px 0; - text-align: center; - font-size: 75%; -} - -div.footer a { - color: white; - text-decoration: underline; -} - -div.related { - background-color: #880000; - line-height: 30px; - color: white; -} - -div.related a { - color: #FFEEEE; -} - -div.sphinxsidebar { -} - -div.sphinxsidebar h3 { - font-family: 'Trebuchet MS', sans-serif; - color: white; - font-size: 1.4em; - font-weight: normal; - margin: 0; - padding: 0; -} - -div.sphinxsidebar h3 a { - color: white; -} - -div.sphinxsidebar h4 { - font-family: 'Trebuchet MS', sans-serif; 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font-size: 200%; } -div.body h2 { font-size: 160%; } -div.body h3 { font-size: 140%; } -div.body h4 { font-size: 120%; } -div.body h5 { font-size: 110%; } -div.body h6 { font-size: 100%; } - -a.headerlink { - color: #660000; - font-size: 0.8em; - padding: 0 4px 0 4px; - text-decoration: none; -} - -a.headerlink:hover { - background-color: #660000; - color: white; -} - -div.body p, div.body dd, div.body li { - text-align: justify; - line-height: 130%; -} - -div.body p { - margin-bottom: 1em; -} - -div.admonition p.admonition-title + p { - display: inline; -} - -div.note { - background-color: #eee; - border: 1px solid #ccc; -} - -div.seealso { - background-color: #ffc; - border: 1px solid #ff6; -} - -div.topic { - background-color: #eee; -} - -div.warning { - background-color: #ffe4e4; - border: 1px solid #f66; -} - -p.admonition-title { - display: inline; -} - -p.admonition-title:after { - content: ":"; -} - -pre { - padding: 5px; - background-color: #FFEEEE; - color: #333333; - line-height: 120%; - border: 1px solid #ac9; - border-left: none; - border-right: none; -} - -tt { - background-color: #ecf0f3; - padding: 0 1px 0 1px; -} - -.warning tt { - background: #efc2c2; -} - -.note tt { - background: #d6d6d6; -} - -table.docutils td { - padding: 0.25em; -} - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/appendix/cherrypyspeed.rst b/vendor/CherryPy-3.2.0/sphinx/source/appendix/cherrypyspeed.rst deleted file mode 100644 index 6659958..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/appendix/cherrypyspeed.rst +++ /dev/null @@ -1,251 +0,0 @@ -.. _cherrypyspeed:
-
-**********************
-How fast is CherryPy ?
-**********************
-
-Introduction
-============
-
-When people ask this question, they usually mean "how fast will my CherryPy-based application be ?".
-
-In 99% of the cases, the answer is "this depends on your actual application code, not on !CherryPy itself".
-
-The reason is that, for 99% of the real-world dynamic applications, most of the time spent to return a page will be spent in your actual application code, and the time actually spent in the CherryPy code will be negligible.
-
-For instance, a typical page that requires a few database calls to be built might take in total 200ms to be served. Out of these 200ms, about 2ms will be spent by CherryPy itself, and 198ms will be spend in your actual database calls and page rendering...
-
-So you can see that, if you want to optimize anything, you should really optimize your actual application code before you try to optimize !CherryPy
-
-Raw speed of the CherryPy HTTP server
-=====================================
-
-Despite the real-life most common scenario explained in the introduction, some people still want to know the raw speed of the CherryPy HTTP server.
-So I sat down and did some benchmarking...
-
-About the benchmark
--------------------
-
-This benchmarking only makes sense on very small documents, otherwise we're no longer measuring the raw speed of the HTTP server, but also the speed of the application ...
-
-This benchmarking was performed on a laptop in the following environment:
- * Processor: Pentium M 1.6 Ghz
- * RAM: 1GB
- * Windows XP 2
- * Load testing tool: ab from Apache2
- * CherryPy version: SVN snapshot on 2005/01/13
-
-Note that "ab" was running on the same machine as the CherryPy server, so CherryPy is probably a bit faster than what we're getting.
-
-Test 1: Dynamic content / single threaded server
-------------------------------------------------
-
-I used the following basic CherryPy app::
-
- #!python
- from cherrypy import cpg
- class Root:
- def index(self):
- return "OK"
- index.exposed = True
-
- cpg.root = Root()
-
- cpg.server.start(configMap = {'socketPort': 10000})
-
-Here are the "ab" results::
-
- $ ./ab.exe -n 1000 http://localhost:10000/
- This is ApacheBench, Version 2.0.41-dev <$Revision: 1.121.2.12 $> apache-2.0
- Copyright (c) 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
- Copyright (c) 1998-2002 The Apache Software Foundation, http://www.apache.org/
-
- Benchmarking localhost (be patient)
- Completed 100 requests
- Completed 200 requests
- Completed 300 requests
- Completed 400 requests
- Completed 500 requests
- Completed 600 requests
- Completed 700 requests
- Completed 800 requests
- Completed 900 requests
- Finished 1000 requests
-
-
- Server Software: CherryPy/2.0.0b
- Server Hostname: localhost
- Server Port: 10000
-
- Document Path: /
- Document Length: 2 bytes
-
- Concurrency Level: 1
- Time taken for tests: 1.789044 seconds
- Complete requests: 1000
- Failed requests: 0
- Write errors: 0
- Total transferred: 127000 bytes
- HTML transferred: 2000 bytes
- Requests per second: 558.96 [#/sec] (mean)
- Time per request: 1.789 [ms] (mean)
- Time per request: 1.789 [ms] (mean, across all concurrent requests)
- Transfer rate: 69.31 [Kbytes/sec] received
-
- Connection Times (ms)
- min mean[+/-sd] median max
- Connect: 0 0 1.9 0 15
- Processing: 0 1 4.2 0 15
- Waiting: 0 0 0.8 0 15
- Total: 0 1 4.5 0 15
-
- Percentage of the requests served within a certain time (ms)
- 50% 0
- 66% 0
- 75% 0
- 80% 0
- 90% 15
- 95% 15
- 98% 15
- 99% 15
- 100% 15 (longest request)
-
-As you can see, CherryPy averaged 558 requests/second, which is pretty good ...
-
-Test 2: Dynamic content / multi threaded server
------------------------------------------------
-
-I used the same code as test 1, but started CherryPy in thread-pool mode, with 10 threads.
-I also told "ab" to simulate 10 concurrent users ...
-Here are the "ab" results::
-
- $ ./ab.exe -c 10 -n 1000 http://localhost:10000/
- This is ApacheBench, Version 2.0.41-dev <$Revision: 1.121.2.12 $> apache-2.0
- Copyright (c) 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
- Copyright (c) 1998-2002 The Apache Software Foundation, http://www.apache.org/
-
- Benchmarking localhost (be patient)
- Completed 100 requests
- Completed 200 requests
- Completed 300 requests
- Completed 400 requests
- Completed 500 requests
- Completed 600 requests
- Completed 700 requests
- Completed 800 requests
- Completed 900 requests
- Finished 1000 requests
-
-
- Server Software: CherryPy/2.0.0b
- Server Hostname: localhost
- Server Port: 10000
-
- Document Path: /
- Document Length: 2 bytes
-
- Concurrency Level: 10
- Time taken for tests: 2.327670 seconds
- Complete requests: 1000
- Failed requests: 0
- Write errors: 0
- Total transferred: 127000 bytes
- HTML transferred: 2000 bytes
- Requests per second: 429.61 [#/sec] (mean)
- Time per request: 23.277 [ms] (mean)
- Time per request: 2.328 [ms] (mean, across all concurrent requests)
- Transfer rate: 53.27 [Kbytes/sec] received
-
- Connection Times (ms)
- min mean[+/-sd] median max
- Connect: 0 0 2.3 0 15
- Processing: 15 21 8.9 15 47
- Waiting: 0 16 6.2 15 47
- Total: 15 22 9.0 15 47
-
- Percentage of the requests served within a certain time (ms)
- 50% 15
- 66% 31
- 75% 31
- 80% 31
- 90% 31
- 95% 31
- 98% 47
- 99% 47
- 100% 47 (longest request)
-
-As you can see, CherryPy averaged 429 requests/second, which is a bit less than test 1 (there is a small thread-switching overhead), but is still pretty good ...
-
-Test 3: Static content / single threaded server
------------------------------------------------
-
-This time, I used CherryPy to serve a static file from disc.
-The file was a simple text containing "OK".
-Here was the config file for CherryPy::
-
- [server]
- socketPort = 10000
-
- [staticContent]
- static.html = static.html
-
-
-Here are the "ab" results::
-
- $ ./ab.exe -n 1000 http://localhost:10000/static.html
- This is ApacheBench, Version 2.0.41-dev <$Revision: 1.121.2.12 $> apache-2.0
- Copyright (c) 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
- Copyright (c) 1998-2002 The Apache Software Foundation, http://www.apache.org/
-
- Benchmarking localhost (be patient)
- Completed 100 requests
- Completed 200 requests
- Completed 300 requests
- Completed 400 requests
- Completed 500 requests
- Completed 600 requests
- Completed 700 requests
- Completed 800 requests
- Completed 900 requests
- Finished 1000 requests
-
-
- Server Software: CherryPy/2.0.0b
- Server Hostname: localhost
- Server Port: 10000
-
- Document Path: /static.html
- Document Length: 4 bytes
-
- Concurrency Level: 1
- Time taken for tests: 1.979130 seconds
- Complete requests: 1000
- Failed requests: 0
- Write errors: 0
- Total transferred: 175000 bytes
- HTML transferred: 4000 bytes
- Requests per second: 505.27 [#/sec] (mean)
- Time per request: 1.979 [ms] (mean)
- Time per request: 1.979 [ms] (mean, across all concurrent requests)
- Transfer rate: 85.90 [Kbytes/sec] received
-
- Connection Times (ms)
- min mean[+/-sd] median max
- Connect: 0 0 2.2 0 15
- Processing: 0 1 4.3 0 15
- Waiting: 0 0 0.5 0 15
- Total: 0 1 4.8 0 15
-
- Percentage of the requests served within a certain time (ms)
- 50% 0
- 66% 0
- 75% 0
- 80% 0
- 90% 15
- 95% 15
- 98% 15
- 99% 15
- 100% 15 (longest request)
-
-
-As you can see, CherryPy averaged 505 requests/second. Again it is a little bit less than a dynamic page, but it is still pretty good ...
diff --git a/vendor/CherryPy-3.2.0/sphinx/source/appendix/faq.rst b/vendor/CherryPy-3.2.0/sphinx/source/appendix/faq.rst deleted file mode 100644 index 0544ff3..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/appendix/faq.rst +++ /dev/null @@ -1,203 +0,0 @@ -.. _faq: - -************************** -Frequently Asked Questions -************************** - -General -======= - -:Q: How fast is CherryPy ? - -:A: Have a look at :doc:`/appendix/cherrypyspeed`. - -:Q: When will it be added to the standard python library? - -:A: Probably never. The standard python library is not the place to distribute - an application server. - -:Q: Who uses CherryPy? - -:A: See :ref:`SuccessStories`. - - -Server Features and Configuration -================================= - -:Q: How do I serve multiple domains on one host? - -:A: You can use the :class:`cherrypy._cpdispatch.VirtualHost` dispatcher. - -:Q: Does CherryPy support https? - -:A: CherryPy has built-in SSL support as of 3.0.0beta. See the `ssl_*` - properties of :mod:`cherrypy._cpserver`. - - Earlier versions do not have built-in SSL support, but Tim Evans has - written a module called `SslCherry <http://tools.cherrypy.org/wiki/SSLWithM2Crypto>`_ - that uses M2Crypto for https support. It's not quite ready for production - use, but it looks promising. - -:Q: Does CherryPy prevent cross-site scripting? - -:A: See `Malicious HTML Tags Embedded in Client Web Requests <http://www.cert.org/advisories/CA-2000-02.html>`_ - and `Understanding Malicious Content Mitigation for Web Developers <http://www.cert.org/tech_tips/malicious_code_mitigation.html>`_ - at `CERT <http://www.cert.org/>`_ for an overview of Cross-Site Scripting - (XSS) issues. It is ultimately up to the developer to remove potential XSS - vulnerabilities from their apps and sites. - -:Q: Why does CherryPy take CPU/RAM even though it's not yet receiving requests? - -:A: CherryPy runs some tasks in the background by default, and some when you - turn on certain tools. To strip CherryPy down to nothing, you might have to: - - * Turn off the :ref:`timeoutmonitor` - via ``cherrypy.engine.timeout_monitor.unsubscribe()``. - * Turn off the :class:`Autoreloader <cherrypy.process.plugins.Autoreloader>` - via ``cherrypy.engine.autoreload.unsubscribe()``. - * Examine the number of worker threads that WSGIServer uses. - See :attr:`cherrypy._cpserver.Server.thread_pool`. - -:Q: CherryPy serves my HTML but not my CSS, Javascript, or images. Why does - CherryPy wait to serve one resource before serving the next? Can it not - handle more than one connection at a time? - -:A: CherryPy certainly can handle multiple connections. It's usually your - browser that is the culprit. Firefox, for example, will only open two - connections at a time to the same host (and if one of those is for the - ``favicon.ico``, then you're down to one). Try increasing the number of - concurrent connections your browser makes, or test your site with a tool - that isn't a browser, like ``siege``, Apache's ``ab``, or even ``curl``. - -Development Questions -===================== - -:Q: I can browse pages from my local machine, but not from other machines. What gives? - -:A: Set the config entry `server.socket_host` to either your server name/IP, - or to '0.0.0.0' to listen on all interfaces. - See :mod:`cherrypy._cpserver` for more details. - -:Q: How do I serve URL's with dots in them, like "/path/to/report.xml"? - -:A: Two ways: 1) Convert the dots to underscores for your page handler names, - e.g. ``def report_xml(self)`` - (see :ref:`defaultdispatcher`) or 2) use a :ref:`default method<defaultmethods>`. - -:Q: How do I upload BIG files? (Or what is the best thing to do if I have many - concurrent users uploading files?) - -:A: Please see :doc:`/progguide/files/uploading` for examples. - -:Q: Can I perform HTTP based authentication (.htaccess)? - -:A: There are two tools implementing :rfc:`2617`: :doc:`/refman/lib/auth_digest` - and :doc:`/refman/lib/auth_basic`. - -:Q: What templating systems does CherryPy support? - -:A: All of them! One of the core idea of CherryPy is to be templating - language independent. It is important to us to let developers keep - their habits and preferred tools. Hence CherryPy does not favor any - templating language. But for some ideas, see - :doc:`/progguide/choosingtemplate` and the - `Tools wiki <http://tools.cherrypy.org/wiki/>`_. - -:Q: My default handler throws an exception complaining about the number of - arguments. How to handle this? - -:A: Suppose you have the following handler class setup: :: - - class Root: - def project(self, id): - data = db.query("project", id) - return "Details for project %d: %r" % (id, data) - - and you want to provide project information based on urls of the form :: - - /project/123 - - Here, 123 is a project id to search in a database. The above project() - method will do the trick, but, when someone adds more arguments than the - method expects, e.g. :: - - /project/123/456/789?x=blah - - those extra elements are passed on to the project() method as parameters, which - is not able to handle the extra arguments and results in an exception being thrown. - - You can catch this by appending ``*args``, ``**kwargs`` to the default() - method's parameter list. This way, the values 456 and 789 in the example - will be placed in the 'args' list and the 'kwargs' dictionary will contain - the string 'blah' for the key 'x'. In the following example, we just - ignore any extra params: :: - - class Root: - def project(self, id, *args, **kwargs): - data = db.query("project", id) - return "Details for project %d: %r" % (id, data) - -:Q: How do I publish objects with reserved Python names? - -:A: Example: :: - - class SomeClass(object): - def __init__(self): - setattr(self, 'print', self._print) - setattr(self, 'class', self._class) - - def _print(self): - ... - _print.exposed = True - - def _class(self): - ... - _class.exposed = True - - Object attributes can have reserved names as long as you dynamically - bind them so the Python parser doesn't choke on them. - -:Q: How does CherryPy compare to projects like mod_python, Twisted, and Django? - -:A: mod_python requires you to be running `Apache <http://httpd.apache.org/>`_. - See http://www.modpython.org for more info. Since CherryPy 2.1, you can - use mod_python as an interface to bridge CherryPy and Apache. - - Twisted is, well, twisted. You really have to spend the time to understand - how the twisted framework works. It is deep and very powerful, but has a - steep learning curve. CherryPy is, arguably, simpler to understand, due to - its more traditional approach. Part of this comes from it not trying to do - all the things that twisted does (SMTP, IRC, NNTP, etc etc). See - http://twistedmatrix.com for more info. - - For a 3rd party discussion, refer to the - `PyWebOff blog <http://pyre.third-bit.com/pyweb/index.html>`_ which concluded: - - "In no time at all, I was finished the library program. It took me - significantly less time than it did with either of Quixote or Webware, - and I'm very happy with the code that was produced. CherryPy needs more - documenting, but otherwise it gets two enthusiastic thumbs up." - -:Q: When you run cherrypy and two dudes browse your website at the same time, - does cherrypy create two instances of your root object? How does that work? - I don't get it. - -:A: No, just one instance. It's no different than having two threads in any - other Python application call the same method at the same time: each - thread has its own set of local variables so they don't stomp each other. - -:Q: How do I get CherryPy to work if I don't have root? - -:A: Just append it to the path. Put the following at the top of the files - you need CherryPy for: :: - - import sys - sys.path.append("your local dir path") - -:Q: Can I change my root class, refresh my web page and see what is changed - without restarting the CherryPy server? - -:A: See :class:`cherrypy.process.plugins.Autoreloader`. Note that this solution - works properly only if the changes you make are syntactically correct. - Re-compilation errors will exit the entire application. - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/appendix/index.rst b/vendor/CherryPy-3.2.0/sphinx/source/appendix/index.rst deleted file mode 100644 index 0f79c15..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/appendix/index.rst +++ /dev/null @@ -1,11 +0,0 @@ -******** -Appendix -******** - -.. toctree:: - :maxdepth: 2 - :glob: - - * - - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/appendix/success.rst b/vendor/CherryPy-3.2.0/sphinx/source/appendix/success.rst deleted file mode 100644 index 83363d2..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/appendix/success.rst +++ /dev/null @@ -1,81 +0,0 @@ -.. _successstories: - -*************** -Success Stories -*************** - -You are interested in CherryPy but you would like to hear more from people using it, or simply check out products or application running it. - -If you would like to have your CherryPy powered website or product listed here, contact us via our [wiki:CherryPyMailingLists mailing lists] or [wiki:CherryPyIrcChannel IRC]. - - -Websites running atop CherryPy -============================== - -http://www.yougov.com - International market research firm, conducts millions of surveys on CherryPy yearly - -http://www.cuil.com - "The world's biggest search engine" - -`PictureHouse cinemas web sale <http://sales.picturehouses.org.uk/>`_ - E-commerce site for the !PictureHouse cinema chain in the UK - -`http://jammersbase.com <http://jammersbase.com>`_ - -`http://www.pennspurchase.com <http://www.pennspurchase.com>`_ - -`Almad's Homepage <http://www.almad.net/>`_ - Simple homepage with blog (Czech only, sorry) - -`http://bank.muratordom.pl] & [http://bank.muratorplus.pl http://bank.muratorplus.pl <http://bank.muratordom.pl>`_ - Sorry, Polish only - -[http://www.defuze.org/] - A blog based on CherryPy2 - -`CTChallenge <http://ctchallenge.org>`_ - A small, but growing site about a bicycle tour that raises money to fight cancer. - -`Food on line <http://www.foodfileonline.com>`_ - An online calorie counter and nutrition database - -`Personal site of Maries Ionel Cristian (ionel_mc) <http://ionel.zapto.org/>`_ - source code for the site and supporting projects available for download. - -`diggdot.us] - Built using [http://www.turbogears.org/ TurboGears <http://diggdot.us/>`_, running CherryPy: Cycling Digg, slashdot, and del.icio.us/popular news items. - -`stratolab <http://stratolab.com/>`_ - Video Game Courses for Children - -`Serpia <http://www.serpia.org/>`_ - A place for Pythoners with some interesting tutorials - -`hosted-projects.com <http://www.hosted-projects.com/>`_ - hosted-projects is a company specialized in web hosting services for software project teams offering the Subversion revision control system coupled with project and issue management software like Trac and Bugzilla. hosted-projects.com uses CherryPy for its web control panel. - -`eswap.com <http://www.eswap.com>`_ - website for financial charts, tagging stocks and researching investment ideas. - -I have built (and I'm maintaining it now) the `PennsPurchase <http://www.pennspurchase.com>`_ website. It uses Cherry, compiled (or not) !CheetahTemplates and PostgreSQL database (with sqlobject module). -- ''Pawel Maczewski'' - -`indextar.com/ba <http://www.indextar.com/ba>`_ - a comprehensive directory of Buenos Aires businesses and services for expatriates. - -[http://www.worldwildweather.com/] - Personalized marine weather forecasts. - -Products based on CherryPy -========================== - -`TurboGears <http://www.turbogears.org/>`_ - The rapid web development megaframework - -`Indigo <http://www.perceptiveautomation.com/indigo/index.html>`_ - An X10 home control server for Mac - -`Subway <http://www.gosubway.org/>`_ - Web development stack - -`SlikiWiki <http://www.sf.net/projects/slikiwiki>`_ - A simple wiki - -`opkee <http://svn.defuze.org/oss/opkee/>`_ - A simple blogging example - -`BAOW <http://www.baow.org>`_ - A lightweight content manage system based on CherryPy, Python language and SQL database. - -`Planet Plus <http://planetplus.python-hosting.com/>`_ is an add-on for Planet, the feed aggregator. - -`Brockman <http://projects.dowski.com/projects/brockman>`_ - A simple software project catalog example - -`read4me <http://read4me.sourceforge.net/wiki/index.php/Main_Page>`_ - read4me is a Python feed-reading web service. - -`Skeletonz <http://www.daimi.au.dk/~amix/skeletonz/>`_ - Skeletonz is an Ajax approach on a content management system (CMS) - -Firebird QA tools are based on CherryPy - -Products inspired by CherryPy -============================= - -`OOWeb <http://ooweb.sourceforge.net/>`_ ''is a lightweight, embedded HTTP server for '''Java''' applications that maps objects to URL directories, methods to pages and form/querystring arguments as method parameters.'' ... ''OOWeb was unashamedly inspired by CherryPy'' ======= diff --git a/vendor/CherryPy-3.2.0/sphinx/source/concepts/basics.rst b/vendor/CherryPy-3.2.0/sphinx/source/concepts/basics.rst deleted file mode 100644 index 4fc5133..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/concepts/basics.rst +++ /dev/null @@ -1,98 +0,0 @@ -******************************* -Your first CherryPy application -******************************* - -The standard 'Hello world!' application takes less than 10 lines of code -when written using CherryPy:: - - import cherrypy - - class HelloWorld: - def index(self): - return "Hello world!" - index.exposed = True - - cherrypy.quickstart(HelloWorld()) - -We assume that you already have :doc:`installed </intro/install>` CherryPy. -Copy the file above and save it locally as ``hello.py``, then start the -application at the command prompt:: - - $ python hello.py - -Direct your favorite web browser to http://localhost:8080 and you should -see ``Hello world!`` printed there. - -How does it work? ------------------ - -Let's take a look at ``hello.py``: - - * The ``import cherrypy`` statement imports the main CherryPy module. - This is all that is required to have CherryPy working. Feel free to - "import cherrypy" in an interactive session and see what's available! - ``help(cherrypy)`` is also quite useful. - * We declare a class named ``HelloWorld``. An instance of this class is the - object that will be published by CherryPy. It contains a single method, - named ``index``, which will get called when the root URL for the site is - requested (for example, ``http://localhost/``). This method returns the - **contents** of the Web page; in this case, the ``'Hello World!'`` string. - Note that you don't have to subclass any framework-provided classes; in fact, - you don't even have to use classes at all! But let's start with them for now. - * The ``index.exposed = True`` is a necessary step to tell CherryPy that the - ``index()`` method will be **exposed**. Only exposed methods can be called - to answer a request. This feature allows the user to select which methods - of an object will be accessible via the Web; non-exposed methods can't be - accessed. - * ``cherrypy.quickstart(HelloWorld())`` mounts an instance of the HelloWorld - class, and starts the embedded webserver. It runs until explicitly - interrupted, either with ``Ctrl-C`` or via a suitable signal (a simple - ``kill`` on Unix will do it). - -When the application is executed, the CherryPy server is started with the -default configuration. It will listen on ``localhost`` at port ``8080``. These -defaults can be overridden by using a configuration file or dictionary -(more on this later). - -Finally, the web server receives the request for the URL -``http://localhost:8080``. It searches for the best method to handle the -request, starting from the ``HelloWorld`` instance. In this particular case, -the root of the site is automatically mapped to the ``index()`` method (similar -to the ``index.html`` that is the standard page for conventional Web servers). -The HelloWorld class defines an ``index()`` method and exposes it. CherryPy -calls ``HelloWorld().index()``, and the result of the call is sent back to -the browser as the contents of the index page for the website. All the -dispatching and HTTP-processing work is -done automatically; the application programmer only needs to provide the -desired content as the return value of the ``index`` method. - -CherryPy structure ------------------- - -Most of the features of CherryPy are available through the :mod:`cherrypy` -module. It contains several members: - - * :class:`cherrypy.engine <cherrypy.process.wspbus.Bus>` - controls process startup, shutdown, and other events, including your own - Plugins. See :doc:`/concepts/engine`. - * :class:`cherrypy.server <cherrypy._cpserver.Server>` configures and controls - the HTTP server. - * :class:`cherrypy.request <cherrypy._cprequest.Request>` contains all - the information that comes with the HTTP request, after it is parsed and - analyzed by CherryPy. - * :attr:`cherrypy.request.headers <cherrypy.lib.httputil.HeaderMap>` - contains a mapping with the header options that were sent as part of - the request. - * :class:`cherrypy.session <cherrypy.lib.sessions.Session>` is a special - mapping that is automatically generated and encoded by CherryPy; it can - be used to store session-data in a persistent cookie. For it to work you - have to enable the session functionality by setting 'tools.session.on' to - True in your config. - * :class:`cherrypy.response <cherrypy._cprequest.Response>` contains the - data that is used to build the HTTP response. - * :attr:`cherrypy.response.headers <cherrypy.lib.httputil.HeaderMap>` - contains a mapping with the header options that will be returned by the - server, before the contents get sent. - * :attr:`cherrypy.response.body <cherrypy._cprequest.Response.body>` contains - the actual contents of the webpage that will be sent as a response. - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/concepts/config.rst b/vendor/CherryPy-3.2.0/sphinx/source/concepts/config.rst deleted file mode 100644 index 1b8336b..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/concepts/config.rst +++ /dev/null @@ -1,442 +0,0 @@ -:tocdepth: 3 - -************* -Configuration -************* - -Configuration in CherryPy is implemented via dictionaries. Keys are strings -which name the mapped value; values may be of any type. - -In CherryPy 3, you use configuration (files or dicts) to set attributes -directly on the engine, server, request, response, and log objects. So the -best way to know the full range of what's available in the config file is to -simply import those objects and see what ``help(obj)`` tells you. - -Architecture -============ - -The first thing you need to know about CherryPy 3's configuration is that it -separates *global* config from *application* config. If you're deploying -multiple *applications* at the same *site* (and more and more people are, -as Python web apps are tending to decentralize), you need to be careful to -separate the configurations, as well. There's only ever one "global config", -but there is a separate "app config" for each app you deploy. - -CherryPy *Requests* are part of an *Application*, which runs in a *global* -context, and configuration data may apply to any of those three scopes. -Let's look at each of those scopes in turn. - -Global config -------------- - -Global config entries apply everywhere, and are stored in -:class:`cherrypy.config <cherrypy._cpconfig.Config>`. This flat dict only holds -global config data; that is, "site-wide" config entries which affect all -mounted applications. - -Global config is stored in the -:class:`cherrypy.config <cherrypy._cpconfig.Config>` dict, -and you therefore update it by calling ``cherrypy.config.update(conf)``. -The ``conf`` argument can be either a filename, an open file, or a dict of -config entries. Here's an example of passing a dict argument:: - - cherrypy.config.update({'server.socket_host': '64.72.221.48', - 'server.socket_port': 80, - }) - -The ``server.socket_host`` option n this example determines on which network -interface CherryPy will listen. The ``server.socket_port`` option declares -the TCP port on which to listen. - -Application config ------------------- - -Application entries apply to a single mounted application, and are stored on -each Application object itself as -:attr:`app.config <cherrypy._cptree.Application.config>`. This is a two-level -dict where each top-level key is a path, or "relative URL" (for example, -``"/"`` or ``"/my/page"``), and each value is a dict of config entries. -The URL's are relative to the script name (mount point) of the Application. -Usually, all this data is provided in the call to -``tree.mount(root(), script_name='/path/to', config=conf)``, -although you may also use ``app.merge(conf)``. -The ``conf`` argument can be either a filename, an open file, or a dict of -config entries. - -Configuration file example:: - - [/] - tools.trailing_slash.on = False - request.dispatch: cherrypy.dispatch.MethodDispatcher() - -or, in python code:: - - config = {'/': - { - 'request.dispatch': cherrypy.dispatch.MethodDispatcher(), - 'tools.trailing_slash.on': False, - } - } - cherrypy.tree.mount(Root(), "/", config=config) - -CherryPy doesn't use any sections that don't start with ``"/"`` (except -``[global]``, see below). That means you can place your own configuration -entries in a CherryPy config file by giving them a section name which does not -start with ``"/"``. For example, you might include database entries like this:: - - [global] - server.socket_host: "0.0.0.0" - - [Databases] - driver: "postgres" - host: "localhost" - port: 5432 - - [/path] - response.timeout: 6000 - -Then, in your application code you can read these values during request time -via ``cherrypy.request.app.config['Databases']``. For code that is outside the -request process, you'll have to pass a reference to your Application around. - -Request config --------------- - -Each Request object possesses a single -:attr:`request.config <cherrypy._cprequest.Request.config>` dict. Early in the -request process, this dict is populated by merging Global config, Application -config, and any config acquired while looking up the page handler (see next). -This dict contains only those config entries which apply to the given request. - -.. note:: - - when you do an :class:`InternalRedirect<cherrypy._cperror.InternalRedirect`, - this config attribute is recalculated for the new path. - -Declaration -=========== - -Configuration data may be supplied as a Python dictionary, as a filename, -or as an open file object. - -Configuration files -------------------- - -When you supply a filename or file, CherryPy uses Python's builtin ConfigParser; -you declare Application config by writing each path as a section header, -and each entry as a ``"key: value"`` (or ``"key = value"``) pair:: - - [/path/to/my/page] - response.stream: True - tools.trailing_slash.extra = False - -Combined Configuration Files -^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -If you are only deploying a single application, you can make a single config -file that contains both global and app entries. Just stick the global entries -into a config section named ``[global]``, and pass the same file to both -:func:`config.update <cherrypy._cpconfig.Config.update>` and -:func:`tree.mount <cherrypy._cptree.Tree.mount`. If you're calling -``cherrypy.quickstart(app root, script name, config)``, it will pass the -config to both places for you. But as soon as you decide to add another -application to the same site, you need to separate the two config files/dicts. - -Separate Configuration Files -^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -If you're deploying more than one application in the same process, you need -(1) file for global config, plus (1) file for *each* Application. -The global config is applied by calling -:func:`cherrypy.config.update <cherrypy._cpconfig.Config.update>`, -and application config is usually passed in a call to -:func:`cherrypy.tree.mount <cherrypy._cptree.Tree.mount>`. - -In general, you should set global config first, and then mount each -application with its own config. Among other benefits, this allows you to set -up global logging so that, if something goes wrong while trying to mount -an application, you'll see the tracebacks. In other words, use this order:: - - # global config - cherrypy.config.update({'environment': 'production', - 'log.error_file': 'site.log', - # ... - }) - - # Mount each app and pass it its own config - cherrypy.tree.mount(root1, "/", appconf1) - cherrypy.tree.mount(root2, "/forum", appconf2) - cherrypy.tree.mount(root3, "/blog", appconf3) - - if hasattr(cherrypy.engine, 'block'): - # 3.1 syntax - cherrypy.engine.start() - cherrypy.engine.block() - else: - # 3.0 syntax - cherrypy.server.quickstart() - cherrypy.engine.start() - -Values in config files use Python syntax -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -Config entries are always a key/value pair, like ``server.socket_port = 8080``. -The key is always a name, and the value is always a Python object. That is, -if the value you are setting is an ``int`` (or other number), it needs to look -like a Python ``int``; for example, ``8080``. If the value is a string, it -needs to be quoted, just like a Python string. Arbitrary objects can also be -created, just like in Python code (assuming they can be found/imported). -Here's an extended example, showing you some of the different types:: - - [global] - log.error_file: "/home/fumanchu/myapp.log" - environment = 'production' - server.max_request_body_size: 1200 - - [/myapp] - tools.trailing_slash.on = False - request.dispatch: cherrypy.dispatch.MethodDispatcher() - -.. _cp_config: - -_cp_config: attaching config to handlers ----------------------------------------- - -Config files have a severe limitation: values are always keyed by URL. -For example:: - - [/path/to/page] - methods_with_bodies = ("POST", "PUT", "PROPPATCH") - -It's obvious that the extra method is the norm for that path; in fact, -the code could be considered broken without it. In CherryPy, you can attach -that bit of config directly on the page handler:: - - def page(self): - return "Hello, world!" - page.exposed = True - page._cp_config = {"request.methods_with_bodies": ("POST", "PUT", "PROPPATCH")} - -``_cp_config`` is a reserved attribute which the dispatcher looks for at -each node in the object tree. The ``_cp_config`` attribute must be a CherryPy -config dictionary. If the dispatcher finds a ``_cp_config`` attribute, -it merges that dictionary into the rest of the config. The entire merged -config dictionary is placed in -:attr:`cherrypy.request.config <cherrypy._cprequest.Request.config>`. - -This can be done at any point in the tree of objects; for example, we could have -attached that config to a class which contains the page method:: - - class SetOPages: - - _cp_config = {"request.methods_with_bodies": ("POST", "PUT", "PROPPATCH")} - - def page(self): - return "Hullo, Werld!" - page.exposed = True - -.. note:: - - This behavior is only guaranteed for the default dispatcher. Other - dispatchers may have different restrictions on where you can attach - ``_cp_config`` attributes. - -This technique allows you to: - - * Put config near where it's used for improved readability and maintainability. - * Attach config to objects instead of URL's. This allows multiple URL's to - point to the same object, yet you only need to define the config once. - * Provide defaults which are still overridable in a config file. - -.. _namespaces: - -Namespaces -========== - -Because config entries usually just set attributes on objects, they're almost -all of the form: ``object.attribute``. A few are of the form: -``object.subobject.attribute``. They look like normal Python attribute chains, -because they work like them. We call the first name in the chain the -*"config namespace"*. When you provide a config entry, it is bound as early -as possible to the actual object referenced by the namespace; for example, -the entry ``response.stream`` actually sets the ``stream`` attribute of -:class:`cherrypy.response <cherrypy._cprequest.Response>`! In this way, -you can easily determine the default value by firing up a python interpreter -and typing:: - - >>> import cherrypy - >>> cherrypy.response.stream - False - -Each config namespace has its own handler; for example, the "request" namespace -has a handler which takes your config entry and sets that value on the -appropriate "request" attribute. There are a few namespaces, however, which -don't work like normal attributes behind the scenes; however, they still use -dotted keys and are considered to "have a namespace". - -Builtin namespaces ------------------- - -Entries from each namespace may be allowed in the global, application root -(``"/"``) or per-path config, or a combination: - -========== ====== ================== ========= -Scope Global Application Root App Path ----------- ------ ------------------ --------- -engine X -hooks X X X -log X X -request X X X -response X X X -server X -tools X X X -========== ====== ================== ========= - -engine -^^^^^^ -Entries in this namespace controls the 'application engine'. These can only be -declared in the global config. Any attribute of -:class:`cherrypy.engine<cherrypy.process.wspbus.Bus>` may be set -in config; however, there are a few extra entries available in config: - - * Plugin attributes. Many of the :ref:`Engine Plugins<plugins>` are themselves - attributes of ``cherrypy.engine``. You can set any attribute of an attached - plugin by simply naming it. For example, there is an instance of the - :class:`Autoreloader<cherrypy.process.plugins.Autoreloader>` class at - ``engine.autoreload``; you can set its "frequency" attribute via the config - entry ``engine.autoreload.frequency = 60``. In addition, you can turn such - plugins on and off by setting ``engine.autoreload.on = True`` or ``False``. - * ``engine.SIGHUP/SIGTERM``: These entries can be used to set the list of - listeners for the given :ref:`channel<channels>`. Mostly, this is used - to turn off the signal handling one gets automatically via - :func:`cherrypy.quickstart`. - -hooks -^^^^^ - -Declares additional request-processing functions. Use this to append your own -:class:`Hook<cherrypy._cprequest.Hook>` functions to the request. For example, -to add ``my_hook_func`` to the ``before_handler`` hookpoint:: - - [/] - hooks.before_handler = myapp.my_hook_func - -log -^^^ - -Configures logging. These can only be declared in the global config (for global -logging) or ``[/]`` config (for each application). -See :class:`LogManager<cherrypy._cplogging.LogManager>` for the list of -configurable attributes. Typically, the "access_file", "error_file", and -"screen" attributes are the most commonly configured. - -request -^^^^^^^ - -Sets attributes on each Request. See the -:class:`Request<cherrypy._cprequest.Request>` class for a complete list. - -response -^^^^^^^^ - -Sets attributes on each Response. See the -:class:`Response<cherrypy._cprequest.Response>` class for a complete list. - -server -^^^^^^ -Controls the default HTTP server via -:class:`cherrypy.server<cherrypy._cpserver.Server>` (see that class for a -complete list of configurable attributes). These can only be -declared in the global config. - -tools -^^^^^ - -Enables and configures additional request-processing packages. See the -:doc:`/concepts/tools` overview for more information. - -wsgi -^^^^ - -Adds WSGI middleware to an Application's "pipeline". These can only be -declared in the app's root config ("/"). - - * ``wsgi.pipeline``: Appends to the WSGi pipeline. The value must be a list of - (name, app factory) pairs. Each app factory must be a WSGI callable class - (or callable that returns a WSGI callable); it must take an initial - 'nextapp' argument, plus any optional keyword arguments. The optional - arguments may be configured via ``wsgi.<name>.<arg>``. - * ``wsgi.response_class``: Overrides the default - :class:`Response<cherrypy._cprequest.Response>` class. - -checker -^^^^^^^ - -Controls the "checker", which looks for common errors in app state (including -config) when the engine starts. You can turn off individual checks by setting -them to ``False`` in config. See :class:`cherrypy._cpchecker.Checker` for a -complete list. Global config only. - - -Custom config namespaces ------------------------- - -You can define your own namespaces if you like, and they can do far more than -simply set attributes. The ``test/test_config`` module, for example, shows an -example of a custom namespace that coerces incoming params and outgoing body -content. The :mod:`cherrypy._cpwsgi` module includes an additional, builtin -namespace for invoking WSGI middleware. - -In essence, a config namespace handler is just a function, that gets passed -any config entries in its namespace. You add it to a namespaces registry -(a dict), where keys are namespace names and values are handler functions. -When a config entry for your namespace is encountered, the corresponding -handler function will be called, passing the config key and value; that is, -``namespaces[namespace](k, v)``. For example, if you write:: - - def db_namespace(k, v): - if k == 'connstring': - orm.connect(v) - cherrypy.config.namespaces['db'] = db_namespace - -then ``cherrypy.config.update({"db.connstring": "Oracle:host=1.10.100.200;sid=TEST"})`` -will call ``db_namespace('connstring', 'Oracle:host=1.10.100.200;sid=TEST')``. - -The point at which your namespace handler is called depends on where you add it: - -=========== ============================================================================= =================================== -Scope Namespace dict Handler is called in ------------ ----------------------------------------------------------------------------- ----------------------------------- -Global :attr:`cherrypy.config.namespaces <cherrypy._cpconfig.Config.namespaces>` cherrypy.config.update -Application :attr:`app.namespaces <cherrypy._cptree.Application.namespaces>` Application.merge (which is called by cherrypy.tree.mount) -Request :attr:`app.request_class.namespaces <cherrypy._cprequest.Request.namespaces>` Request.configure (called for each request, after the handler is looked up) -=========== ============================================================================= =================================== - -The name can be any string, and the handler must be either a callable or a -(Python 2.5 style) context manager. - -If you need additional code to run when all your namespace keys are collected, -you can supply a callable context manager in place of a normal function for -the handler. Context managers are defined in :pep:`343`. - -.. _environments: - -Environments -============ - -The only key that does not exist in a namespace is the *"environment"* entry. -This special entry *imports* other config entries from a template stored in -``cherrypy._cpconfig.environments[environment]``. It only applies to the -global config, and only when you use -:func:`cherrypy.config.update <cherrypy._cpconfig.Config.update>`. - -If you find the set of existing environments (production, staging, etc) too -limiting or just plain wrong, feel free to extend them or add new environments:: - - cherrypy._cpconfig.environments['staging']['log.screen'] = False - - cherrypy._cpconfig.environments['Greek'] = { - 'tools.encode.encoding': 'ISO-8859-7', - 'tools.decode.encoding': 'ISO-8859-7', - } - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/concepts/dispatching.rst b/vendor/CherryPy-3.2.0/sphinx/source/concepts/dispatching.rst deleted file mode 100644 index b7b9c41..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/concepts/dispatching.rst +++ /dev/null @@ -1,407 +0,0 @@ -*********** -Dispatching -*********** - - The resource is not the storage object. The resource is not a mechanism - that the server uses to handle the storage object. The resource is a - conceptual mapping -- the server receives the identifier (which identifies - the mapping) and applies it to its current mapping implementation (usually - a combination of collection-specific deep tree traversal and/or hash tables) - to find the currently responsible handler implementation and the handler - implementation then selects the appropriate action+response based on the - request content. All of these implementation-specific issues are hidden - behind the Web interface; their nature cannot be assumed by a client that - only has access through the Web interface. - - `Roy Fielding <http://www.ics.uci.edu/~fielding/pubs/dissertation/evaluation.htm>`_ - -When you wish to serve a resource on the Web, you never actually serve the -resource, because "resources" are concepts. What you serve are representations -of a resource, and *page handlers* are what you use in CherryPy to do that. -Page handlers are functions that you write; CherryPy calls one for each -request and uses its response (a string of HTML, for example) as the -representation. - -For the user, a web application is just like a website with static files. -The user types (or clicks) a URL, and gets to the desired webpage. A -conventional webserver uses the URL to retrieve a static file from the -filesystem. A web application server, on the other hand, not only serves -the content from static files; it can also map the URL it receives into some -object and call it. The result is then sent back to the user's browser, -where it is rendered into a viewable page. The result is a dynamic web -application; for each URL, a unique object can be called into action. -The key to understand how to write a new web application is to understand -how this mapping occurs. - -CherryPy takes the output of the appropriate page handler function, binds it -to :attr:`cherrypy.response.body <cherrypy._cprequest.Response.body>`, -and sends it as the HTTP response entity -body. Your page handler function (and almost any other part of CherryPy) can -directly set :attr:`cherrypy.response.status <cherrypy._cprequest.Response.status>` -and :attr:`cherrypy.response.headers <cherrypy._cprequest.Response.headers>` -as desired. - -Dispatchers -=========== - -Before CherryPy can call your page handlers, it has to know 1) where they are, -and 2) which one to call for a given 'identifier' (URI). In CherryPy, we use -a Dispatcher object to: - -1. Understand the arrangement of handlers -2. Find the appropriate page handler function -3. Wrap your actual handler function in a - :class:`PageHandler <cherrypy._cpdispatch.PageHandler>` object (see below) -4. Set :attr:`cherrypy.request.handler <cherrypy._cprequest.Request.handler>` - (to the :class:`PageHandler <cherrypy._cpdispatch.PageHandler>` wrapper) -5. Collect configuration entries into - :attr:`cherrypy.request.config <cherrypy._cprequest.Request.config>` -6. Collect "virtual path" components - -CherryPy has a default arrangement of handlers (see next), but also allows you -to trade it for any arrangement you can think up and implement. - -.. _defaultdispatcher: - -Default Dispatcher ------------------- - -By default, CherryPy uses a fairly straightforward mapping procedure. The root -of the site is the :attr:`Application.root <cherrypy._cptree.Application.root>` -object. When it receives a URL, it breaks it into its path components, and -proceeds looking down into the site until it finds an object that is the -'best match' for that particular URL. For each path component it tries to find -an object with the same name, starting from ``root``, and going down for each -component it finds, until it can't find a match. An example shows it better:: - - root = HelloWorld() - root.onepage = OnePage() - root.otherpage = OtherPage() - -In the example above, the URL ``http://localhost/onepage`` will point at the -first object and the URL ``http://localhost/otherpage`` will point at the -second one. As usual, this search is done automatically. But it goes even further:: - - root.some = Page() - root.some.page = Page() - -In this example, the URL ``http://localhost/some/page`` will be mapped to the -``root.some.page`` object. If this object is exposed (or alternatively, its -``index`` method is), it will be called for that URL. - -In our HelloWorld example, adding the ``http://onepage/`` mapping -to ``OnePage().index`` could be done like this:: - - class OnePage(object): - def index(self): - return "one page!" - index.exposed = True - - class HelloWorld(object): - onepage = OnePage() - - def index(self): - return "hello world" - index.exposed = True - - cherrypy.quickstart(HelloWorld()) - -Normal methods -^^^^^^^^^^^^^^^ - -.. index:: methods; normal - -CherryPy can directly call methods on the mounted objects, if it receives a -URL that is directly mapped to them. For example:: - - def foo(self): - return 'Foo!' - foo.exposed = True - - root.foo = foo - -In the example, ``root.foo`` contains a function object, named ``foo``. When -CherryPy receives a request for the ``/foo`` URL, it will automatically call -the ``foo()`` function. Note that it can be a plain function, or a method of -any object; any callable will do it. - -.. _indexmethods: - -Index methods -^^^^^^^^^^^^^ - -.. index:: index, methods; index - -The ``index`` method has a special role in CherryPy: it handles intermediate -URI's that end in a slash; for example, the URI ``/orders/items/`` might map -to ``root.orders.items.index``. The ``index`` method can take additional -keyword arguments if the request includes querystring or POST params; see -:ref:`kwargs`, next. However, -unlike all other page handlers, it *cannot* take positional arguments (see -:ref:`args`, below). - -The default dispatcher will always try to find a method named `index` at the -end of the branch traversal. In the example above, the URI "/onepage/" would -result in the call: ``app.root.onepage.index()``. Depending on the use of the -:func:`trailing_slash Tool <cherrypy.lib.cptools.trailing_slash>`, -that might be interrupted with an HTTPRedirect, but -otherwise, both ``"/onepage"`` (no trailing slash) and ``"/onepage/"`` -(trailing slash) will result in the same call. - -.. _kwargs: - -Keyword Arguments -^^^^^^^^^^^^^^^^^ - -.. index:: forms, **kwargs - -Any page handler that is called by CherryPy (``index``, or any other suitable -method) can receive additional data from HTML or other forms using -*keyword arguments*. For example, the following login form sends the -``username`` and the ``password`` as form arguments using the POST method:: - - <form action="doLogin" method="post"> - <p>Username</p> - <input type="text" name="username" value="" - size="15" maxlength="40"/> - <p>Password</p> - <input type="password" name="password" value="" - size="10" maxlength="40"/> - <p><input type="submit" value="Login"/></p> - <p><input type="reset" value="Clear"/></p> - </form> - -The following code can be used to handle this URL:: - - class Root: - def doLogin(self, username=None, password=None): - # check the username & password - ... - doLogin.exposed = True - -Both arguments have to be declared as *keyword arguments*. The default value -can be used either to provide a suitable default value for optional arguments, -or to provide means for the application to detect if some values were missing -from the request. - -CherryPy supports both the GET and POST method for HTML forms. Arguments are -passed the same way, regardless of the original method used by the browser to -send data to the web server. - -.. _args: - -Positional Arguments -^^^^^^^^^^^^^^^^^^^^ - -.. index:: path, virtual path, path segments, *args, positional arguments - -When a request is processed, the URI is split into its components, and each -one is matched in order against the nodes in the tree. Any trailing components -are "virtual path" components and are passed as positional arguments. For -example, the URI ``"/branch/leaf/4"`` might result in -the call: ``app.root.branch.leaf(4)``, or ``app.root.index(branch, leaf, 4)`` -depending on how you have your handlers arranged. - -Partial matches can happen when a URL contains components that do not map to -the object tree. This can happen for a number of reasons. For example, it may -be an error; the user just typed the wrong URL. But it also can mean that the -URL contains extra arguments. - -For example, assume that you have a blog-like application written in CherryPy -that takes the year, month and day as part of the URL -``http://localhost/blog/2005/01/17``. This URL can be handled by the -following code:: - - class Root: - def blog(self, year, month, day): - ... - blog.exposed = True - - root = Root() - -So the URL above will be mapped as a call to:: - - root.blog('2005', '1', '17') - -In this case, there is a partial match up to the ``blog`` component. The rest -of the URL can't be found in the mounted object tree. In this case, the -``blog()`` method will be called, and the positional parameters will -receive the remaining path segments as arguments. The values are passed as -strings; in the above mentioned example, the arguments would still need to be -converted back into numbers, but the idea is correctly presented. - -.. _defaultmethods: - -Default methods -^^^^^^^^^^^^^^^ - -.. index:: default, methods; default - -If the default dispatcher is not able to locate a suitable page handler by -walking down the tree, it has a last-ditch option: it starts walking back -''up'' the tree looking for `default` methods. Default methods work just like -any other method with positional arguments, but are defined one level further -down, in case you have multiple methods to expose. For example, we could have -written the above "blog" example equivalently with a "default" method instead:: - - class Blog: - def default(self, year, month, day): - ... - default.exposed = True - - class Root: pass - - root = Root() - root.blog = Blog() - -So the URL ``http://localhost/blog/2005/01/17`` will be mapped as a call to:: - - root.blog.default('2005', '1', '17') - -You could achieve the same effect by defining a ``__call__`` method in this -case, but "default" just reads better. ;) - -Special characters -^^^^^^^^^^^^^^^^^^ - -You can use dots in a URI like ``/path/to/my.html``, but Python method names -don't allow dots. To work around this, the default dispatcher converts all dots -in the URI to underscores before trying to find the page handler. In the -example, therefore, you would name your page handler "def my_html". However, -this means the page is also available at the URI ``/path/to/my_html``. -If you need to protect the resource (e.g. with authentication), **you must -protect both URLs**. - -.. versionadded:: 3.2 - The default dispatcher now takes a 'translate' argument, which converts all - characters in string.punctuation to underscores using the builtin - :meth:`str.translate <str.translate>` method of string objects. - You are free to specify any other translation string of length 256. - -Other Dispatchers ------------------ - -But Mr. Fielding mentions two kinds of "mapping implementations" above: trees -and hash tables ('dicts' in Python). Some web developers claim trees are -difficult to change as an application evolves, and prefer to use dicts -(or a list of tuples) instead. Under these schemes, the mapping key is often -a regular expression, and the value is the handler function. For example:: - - def root_index(name): - return "Hello, %s!" % name - - def branch_leaf(size): - return str(int(size) + 3) - - mappings = [ - (r'^/([^/]+)$', root_index), - (r'^/branch/leaf/(\d+)$', branch_leaf), - ] - -CherryPy allows you to use a :class:`Dispatcher<cherrypy._cpdispatch.Dispatcher>` -other than the default if you wish. By using another -:class:`Dispatcher <cherrypy._cpdispatch.Dispatcher>` (or writing your own), -you gain complete control over the arrangement and behavior of your page -handlers (and config). To use another dispatcher, set the -``request.dispatch`` config entry to the dispatcher you like:: - - d = cherrypy.dispatch.RoutesDispatcher() - d.connect(name='hounslow', route='hounslow', controller=City('Hounslow')) - d.connect(name='surbiton', route='surbiton', controller=City('Surbiton'), - action='index', conditions=dict(method=['GET'])) - d.mapper.connect('surbiton', controller='surbiton', - action='update', conditions=dict(method=['POST'])) - - conf = {'/': {'request.dispatch': d}} - cherrypy.tree.mount(root=None, config=conf) - -A couple of notes about the example above: - -* Since Routes has no controller hierarchy, there's nothing to pass as a - root to :func:`cherrypy.tree.mount <cherrypy._cptree.Tree.mount>`; - pass ``None`` in this case. -* Usually you'll use the same dispatcher for an entire app, so specifying it - at the root ("/") is common. But you can use different dispatchers for - different paths if you like. -* Because the dispatcher is so critical to finding handlers (and their - ancestors), this is one of the few cases where you *cannot* use - :ref:`_cp_config <cp_config>`; it's a chicken-and-egg problem: - you can't ask a handler you haven't found yet how it wants to be found. -* Since Routes are explicit, there's no need to set the ``exposed`` attribute. - **All routes are always exposed.** - -CherryPy ships with additional Dispatchers in :mod:`cherrypy._cpdispatch`. - -.. _pagehandlers: - -PageHandler Objects -=================== - -Because the Dispatcher sets -:attr:`cherrypy.request.handler <cherrypy._cprequest.Request.handler>`, -it can also control -the input and output of that handler function by wrapping the actual handler. -The default Dispatcher passes "virtual path" components as positional arguments -and passes query-string and entity (GET and POST) parameters as keyword -arguments. It uses a :class:`PageHandler <cherrypy._cpdispatch.PageHandler>` -object for this, which looks a lot like:: - - class PageHandler(object): - """Callable which sets response.body.""" - - def __init__(self, callable, *args, **kwargs): - self.callable = callable - self.args = args - self.kwargs = kwargs - - def __call__(self): - return self.callable(*self.args, **self.kwargs) - -The actual default PageHandler is a little bit more complicated (because the -args and kwargs are bound later), but you get the idea. And you can see how -easy it would be to provide your own behavior, whether your own inputs or your -own way of modifying the output. Remember, whatever is returned from the -handler will be bound to -:attr:`cherrypy.response.body <cherrypy._cprequest.Response.body>` and will -be used as the response entity. - -Replacing page handlers ------------------------ - -The handler that's going to be called during a request is available at -:attr:`cherrypy.request.handler <cherrypy._cprequest.Request.handler`, -which means your code has a chance to replace it before the handler runs. -It's a snap to write a Tool to do so with a -:class:`HandlerWrapperTool <cherrypy._cptools.HandlerWrapperTool>`:: - - to_skip = (KeyboardInterrupt, SystemException, cherrypy.HTTPRedirect) - def PgSQLWrapper(next_handler, *args, **kwargs): - trans.begin() - try: - result = next_handler(*args, **kwargs) - trans.commit() - except Exception, e: - if not isinstance(e, to_skip): - trans.rollback() - raise - trans.end() - return result - - cherrypy.tools.pgsql = cherrypy._cptools.HandlerWrapperTool(PgSQLWrapper) - -Configuration -============= - -The default arrangement of CherryPy handlers is a tree. This enables a very -powerful configuration technique: config can be attached to a node in the tree -and cascade down to all children of that node. Since the mapping of URI's to -handlers is not always 1:1, this provides a flexibility which is not as easily -definable in other, flatter arrangements. - -However, because the arrangement of config is directly related to the -arrangement of handlers, it is the responsibility of the Dispatcher to collect -per-handler config, merge it with per-URI and global config, and bind the -resulting dict to :attr:`cherrypy.request.config <cherrypy._cprequest.Request.config>`. -This dict is of depth 1 and will contain all config entries which are in -effect for the current request. - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/concepts/engine.rst b/vendor/CherryPy-3.2.0/sphinx/source/concepts/engine.rst deleted file mode 100644 index ac92534..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/concepts/engine.rst +++ /dev/null @@ -1,76 +0,0 @@ -******************* -The CherryPy Engine -******************* - -The :class:`cherrypy.engine<cherrypy.process.wspbus.Bus>` object contains and -manages site-wide behavior: daemonization, HTTP server start/stop, process -reload, signal handling, drop privileges, PID file management, logging for -all of these, and many more. - -Any task that needs to happen outside of the request process is managed by -the Engine via *Plugins*. You can add your own site-wide -behaviors, too; see :doc:`/progguide/extending/customplugins`. The Engine -handles these tasks whether you start your site from a script, from an external -server process like Apache, or via :doc:`cherryd</deployguide/cherryd>`. - -State Management -================ - -The Engine manages the *state* of the site. Engine methods like -:func:`cherrypy.engine.start<cherrypy.process.wspbus.start>` move it -from one state to another:: - - O - | - V - STOPPING --> STOPPED --> EXITING -> X - A A | - | \___ | - | \ | - | V V - STARTED <-- STARTING - -Note in particular that the Engine allows you to stop and restart it again -without stopping the process. This can be used to build highly dynamic sites, -and is invaluable for debugging live servers. - -.. _channels: - -Channels -======== - -The Engine uses topic-based publish-subscribe messaging to manage event-driven -behaviors like autoreload and daemonization. When the Engine moves from one -state to another, it *publishes* a message on a *channel* named after the -activity. For example, when you call -:func:`cherrypy.engine.start<cherrypy.process.wspbus.start>`, the Engine -moves from the STOPPED state to the STARTING state, publishes a message on -the "start" *channel*, and then moves to the STARTED state. - -.. _plugins: - -Plugins -======= - -Engine Plugins package up channel listeners into easy-to-use components. - -Engine Plugins have a :func:`subscribe<cherrypy.process.plugins.SimplePlugin.subscribe>` -method which you can use to "turn them on"; that is, they will start listening -for messages published on event channels. For example, to turn on PID file -management:: - - from cherrypy.process.plugins import PIDFile - p = PIDFile(cherrypy.engine, "/var/run/myapp.pid") - p.subscribe() - -If you want to turn off a plugin, call ``p.unsubscribe()``. - -The following builtin plugins are subscribed by default: - - * :doc:`Timeout Monitor</progguide/responsetimeouts>` - * :class:`Autoreloader<cherrypy.process.plugins.Autoreloader>` (off in the "production" :ref:`environment<environments>`) - * :class:`cherrypy.server<cherrypy._cpserver.Server>` - * :class:`cherrypy.checker<cherrypy._cpchecker.Checker>` - * Engine log messages go to :class:`cherrypy.log<cherrypy._GlobalLogManager>`. - * A :class:`Signal Handler<cherrypy.process.plugins.SignalHandler>`. - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/concepts/exposing.rst b/vendor/CherryPy-3.2.0/sphinx/source/concepts/exposing.rst deleted file mode 100644 index bab4c67..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/concepts/exposing.rst +++ /dev/null @@ -1,42 +0,0 @@ -******** -Exposing -******** - -Any object that is attached to the root object is traversible via the internal -URL-to-object mapping routine. However, it does not mean that the object itself -is directly accessible via the Web. For this to happen, the object has to be -**exposed**. - -Exposing objects ----------------- - -CherryPy maps URL requests to objects and invokes the suitable callable -automatically. The callables that can be invoked as a result of external -requests are said to be **exposed**. - -Objects are **exposed** in CherryPy by setting the ``exposed`` attribute. -Most often, a method on an object is the callable that is to be invoked. In -this case, one can directly set the exposed attribute:: - - class Root: - def index(self): - ... - index.exposed = True - - -or use a decorator:: - - @cherrypy.expose - def index(self): - ... - - -When it is a special method, such as ``__call__``, that is to be invoked, -the exposed attribute must be set on the class itself:: - - class Node: - exposed = True - def __call__(self): - ... - - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/concepts/index.rst b/vendor/CherryPy-3.2.0/sphinx/source/concepts/index.rst deleted file mode 100644 index 128b934..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/concepts/index.rst +++ /dev/null @@ -1,57 +0,0 @@ -********************* -Tutorial and Concepts -********************* - -What is this tutorial about? -============================ - -This tutorial covers the basic steps for a newcomer to come to grips with -CherryPy's unique approach to web application development. After following -this tutorial, you will be able to understand how CherryPy -applications work, and also to implement simple but yet powerful applications -on your own. Some knowledge of the Python programming language is assumed. -One does not need to be an expert to work with CherryPy, but a good -understanding of object-oriented basics is strongly recommended. - -This tutorial only covers the basic features of CherryPy, but it tries to -present them in a way that makes it easier for you to discover how to -use them. The CherryPy distribution comes with several good tutorial applications; -however, the best way to master CherryPy is to use it to write your own -Web applications. The embedded web server makes it easy for anyone not only -to try, but also to deploy local applications, or even small Internet-enabled -web sites. Try it, and let us know what you did with it! - -Knowledge required ------------------- - -It is assumed that the user has: - - * Some knowledge of the Python programming language - * Some experience with basic object oriented programming - * Some knowledge of HTML, which is necessary to build the Web pages - -Learning Python ---------------- - -As stated above, this is not a guide to the Python language. There are plenty of -good resources for those learning Python (just to name a few among the best: -`Python course in Bioinformatics <http://www.pasteur.fr/recherche/unites/sis/formation/python/>`_, -`A Byte Of Python <http://www.byteofpython.info/>`_ and -`Dive into Python <http://www.diveintopython.org/>`_). -The `official Python website <http://www.python.org>`_ lists some good -resources, including an excellent -`tutorial <http://docs.python.org/tut/tut.html>`_. - -Start the Tutorial -================== - -.. toctree:: - :maxdepth: 2 - - basics - exposing - dispatching - config - tools - engine - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/concepts/tools.rst b/vendor/CherryPy-3.2.0/sphinx/source/concepts/tools.rst deleted file mode 100644 index 9076b77..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/concepts/tools.rst +++ /dev/null @@ -1,105 +0,0 @@ -***** -Tools -***** - -CherryPy core is extremely light and clean. It contains only the necessary -features to support the HTTP protocol and to call the correct object for -each request. Additional request-time features can be added to it using -**modular tools**. - -Tools are a great way to package up behavior that happens outside your page -handlers. A tool is an object that has a chance to work on a request as it -goes through the usual CherryPy processing stages, both before and after it -gets to your handler. Several tools are provided -as part of the standard CherryPy library, available in -:mod:`cherrypy.tools <cherrypy._cptools>`. See :doc:`/progguide/builtintools`. - -Tools provide a lot of flexibility. Different tools can be applied to different -parts of the site, and the order of tools can be changed. The user can write -custom tools for special applications, changing the behavior of CherryPy -without the need to change its internals. -See :doc:`/progguide/extending/customtools`. - -Using Tools -=========== - -Config Files ------------- - -You can turn on Tools in config, whether a file or a dict. -For example, you can add static directory serving with the builtin -``staticdir`` tool with just a few lines in your config file:: - - [/docroot] - tools.staticdir.on: True - tools.staticdir.root: "/path/to/app" - tools.staticdir.dir: 'static' - -This turns on the ``staticdir`` tool for all *URLs* that start with "/docroot". - -_cp_config ----------- - -You can also enable and configure tools *per controller* or *per handler* -using :ref:`_cp_config <cp_config>`:: - - class docroot(object): - - _cp_config = {'tools.staticdir.on': True, - 'tools.staticdir.root: "/path/to/app", - 'tools.staticdir.dir': 'static'} - -Decorators ----------- - -But we can do even better by using the **builtin decorator support** that all -Tools have:: - - class docroot(object): - - @tools.staticdir(root="/path/to/app", dir='static') - def page(self): - # ... - - -Page Handlers -------------- - -...and in this case, we can do even **better** because tools.staticdir is a -:class:`HandlerTool <cherrypy._cptools.HandlerTool>`, and therefore can be -used directly as a page handler:: - - class docroot(object): - - static = tools.staticdir.handler( - section='static', root="/path/to/app", dir='static') - -Direct invocation ------------------ - -Finally, you can use (most) Tools directly, by calling the function they wrap. -They expose this via the 'callable' attribute:: - - def page(self): - tools.response_headers.callable([('Content-Language', 'fr')]) - return "Bonjour, le Monde!" - page.exposed = True - -help(Tool) -========== - -Because the underlying function is wrapped in a tool, you need to call -``help(tools.whatevertool.callable)`` if you want the docstring for it. -Using ``help(tools.whatevertool)`` will give you help on how to use it -as a Tool (for example, as a decorator). - -Tools also are also **inspectable** automatically. They expose their own -arguments as attributes:: - - >>> dir(cherrypy.tools.session_auth) - [..., 'anonymous', 'callable', 'check_username_and_password', - 'do_check', 'do_login', 'do_logout', 'handler', 'login_screen', - 'on_check', 'on_login', 'on_logout', 'run', 'session_key'] - -This makes IDE calltips especially useful, even when writing config files! - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/conf.py b/vendor/CherryPy-3.2.0/sphinx/source/conf.py deleted file mode 100644 index a8da54e..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/conf.py +++ /dev/null @@ -1,213 +0,0 @@ -# -*- coding: utf-8 -*- -# -# CherryPy documentation build configuration file, created by -# sphinx-quickstart on Sat Feb 20 09:18:03 2010. -# -# This file is execfile()d with the current directory set to its containing dir. -# -# Note that not all possible configuration values are present in this -# autogenerated file. -# -# All configuration values have a default; values that are commented out -# serve to show the default. - -import sys, os - -# If extensions (or modules to document with autodoc) are in another directory, -# add these directories to sys.path here. If the directory is relative to the -# documentation root, use os.path.abspath to make it absolute, like shown here. -#sys.path.append(os.path.abspath('.')) - -# -- General configuration ----------------------------------------------------- - -# Add any Sphinx extension module names here, as strings. They can be extensions -# coming with Sphinx (named 'sphinx.ext.*') or your custom ones. -extensions = ['sphinx.ext.autodoc', 'sphinx.ext.todo', 'sphinx.ext.intersphinx'] -intersphinx_mapping = {'http://www.python.org/doc/2.6.4': None} - -# Add any paths that contain templates here, relative to this directory. -templates_path = ['_templates'] - -# The suffix of source filenames. -source_suffix = '.rst' - -# The encoding of source files. -#source_encoding = 'utf-8' - -# The master toctree document. -master_doc = 'index' - -# General information about the project. -project = u'CherryPy' -copyright = u'2010, CherryPy Team' - -# The version info for the project you're documenting, acts as replacement for -# |version| and |release|, also used in various other places throughout the -# built documents. -# -# The short X.Y version. -import sys -sys.path.insert(0, os.path.join(os.path.dirname(__file__), '../../')) -import cherrypy -version = cherrypy.__version__ -# The full version, including alpha/beta/rc tags. -release = cherrypy.__version__ - -# The language for content autogenerated by Sphinx. Refer to documentation -# for a list of supported languages. -#language = None - -# There are two options for replacing |today|: either, you set today to some -# non-false value, then it is used: -#today = '' -# Else, today_fmt is used as the format for a strftime call. -#today_fmt = '%B %d, %Y' - -# List of documents that shouldn't be included in the build. -#unused_docs = [] - -# List of directories, relative to source directory, that shouldn't be searched -# for source files. -exclude_trees = [] - -# The reST default role (used for this markup: `text`) to use for all documents. -#default_role = None - -# If true, '()' will be appended to :func: etc. cross-reference text. -#add_function_parentheses = True - -# If true, the current module name will be prepended to all description -# unit titles (such as .. function::). -#add_module_names = True - -# If true, sectionauthor and moduleauthor directives will be shown in the -# output. They are ignored by default. -#show_authors = False - -# The name of the Pygments (syntax highlighting) style to use. -pygments_style = 'sphinx' - -# A list of ignored prefixes for module index sorting. -#modindex_common_prefix = [] - - -# -- Options for HTML output --------------------------------------------------- - -# The theme to use for HTML and HTML Help pages. Major themes that come with -# Sphinx are currently 'default' and 'sphinxdoc'. -html_theme = 'default' - -# Theme options are theme-specific and customize the look and feel of a theme -# further. For a list of options available for each theme, see the -# documentation. -html_theme_options = { - "relbarbgcolor": "#880000", - "relbartextcolor": "white", - "relbarlinkcolor": "#FFEEEE", - "sidebarbgcolor": "#880000", - "sidebartextcolor": "white", - "sidebarlinkcolor": "#FFEEEE", - "headbgcolor": "#FFF8FB", - "headtextcolor": "black", - "headlinkcolor": "#660000", - "footerbgcolor": "#880000", - "footertextcolor": "white", - "codebgcolor": "#FFEEEE", -} - -# Add any paths that contain custom themes here, relative to this directory. -#html_theme_path = [] - -# The name for this set of Sphinx documents. If None, it defaults to -# "<project> v<release> documentation". -#html_title = None - -# A shorter title for the navigation bar. Default is the same as html_title. -#html_short_title = None - -# The name of an image file (relative to this directory) to place at the top -# of the sidebar. -#html_logo = None - -# The name of an image file (within the static path) to use as favicon of the -# docs. This file should be a Windows icon file (.ico) being 16x16 or 32x32 -# pixels large. -#html_favicon = None - -# Add any paths that contain custom static files (such as style sheets) here, -# relative to this directory. They are copied after the builtin static files, -# so a file named "default.css" will overwrite the builtin "default.css". -html_static_path = ['_static'] - -html_style = 'cpdocmain.css' - -# If not '', a 'Last updated on:' timestamp is inserted at every page bottom, -# using the given strftime format. -#html_last_updated_fmt = '%b %d, %Y' - -# If true, SmartyPants will be used to convert quotes and dashes to -# typographically correct entities. -#html_use_smartypants = True - -# Custom sidebar templates, maps document names to template names. -#html_sidebars = {} - -# Additional templates that should be rendered to pages, maps page names to -# template names. -#html_additional_pages = {} - -# If false, no module index is generated. -#html_use_modindex = True - -# If false, no index is generated. -#html_use_index = True - -# If true, the index is split into individual pages for each letter. -#html_split_index = False - -# If true, links to the reST sources are added to the pages. -#html_show_sourcelink = True - -# If true, an OpenSearch description file will be output, and all pages will -# contain a <link> tag referring to it. The value of this option must be the -# base URL from which the finished HTML is served. -#html_use_opensearch = '' - -# If nonempty, this is the file name suffix for HTML files (e.g. ".xhtml"). -#html_file_suffix = '' - -# Output file base name for HTML help builder. -htmlhelp_basename = 'CherryPydoc' - - -# -- Options for LaTeX output -------------------------------------------------- - -# The paper size ('letter' or 'a4'). -#latex_paper_size = 'letter' - -# The font size ('10pt', '11pt' or '12pt'). -#latex_font_size = '10pt' - -# Grouping the document tree into LaTeX files. List of tuples -# (source start file, target name, title, author, documentclass [howto/manual]). -latex_documents = [ - ('index', 'CherryPy.tex', u'CherryPy Documentation', - u'CherryPy Team', 'manual'), -] - -# The name of an image file (relative to this directory) to place at the top of -# the title page. -#latex_logo = None - -# For "manual" documents, if this is true, then toplevel headings are parts, -# not chapters. -#latex_use_parts = False - -# Additional stuff for the LaTeX preamble. -#latex_preamble = '' - -# Documents to append as an appendix to all manuals. -#latex_appendices = [] - -# If false, no module index is generated. -#latex_use_modindex = True diff --git a/vendor/CherryPy-3.2.0/sphinx/source/deployguide/apache.rst b/vendor/CherryPy-3.2.0/sphinx/source/deployguide/apache.rst deleted file mode 100644 index 9d9aa78..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/deployguide/apache.rst +++ /dev/null @@ -1,4 +0,0 @@ -******************************** -Deploying CherryPy behind Apache -******************************** - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/deployguide/cherryd.rst b/vendor/CherryPy-3.2.0/sphinx/source/deployguide/cherryd.rst deleted file mode 100644 index bca1839..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/deployguide/cherryd.rst +++ /dev/null @@ -1,56 +0,0 @@ -******* -cherryd -******* - -The ``cherryd`` script is used to start CherryPy servers, whether the builtin -WSGI server, :ref:`FastCGI <fastcgi>`, or SCGI. Sites using mod_python don't -need to use ``cherryd``; Apache will spawn the CherryPy process in that case. - -Command-Line Options -==================== - -.. program:: cherryd - -.. cmdoption:: -c, --config - - Specify config file(s) - -.. cmdoption:: -d - - Run the server as a daemon - -.. cmdoption:: -e, --environment - - Apply the given config environment (defaults to None) - - -.. index:: FastCGI - -.. cmdoption:: -f - - Start a :ref:`FastCGI <fastcgi>` server instead of the default HTTP server - - -.. index:: SCGI - -.. cmdoption:: -s - - Start a SCGI server instead of the default HTTP server - - -.. cmdoption:: -i, --import - - Specify modules to import - - -.. index:: PID file - -.. cmdoption:: -p, --pidfile - - Store the process id in the given file (defaults to None) - - -.. cmdoption:: -P, --Path - - Add the given paths to sys.path - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/deployguide/index.rst b/vendor/CherryPy-3.2.0/sphinx/source/deployguide/index.rst deleted file mode 100644 index ab4d922..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/deployguide/index.rst +++ /dev/null @@ -1,28 +0,0 @@ -**************** -Deployment Guide -**************** - -Servers -======= - -.. toctree:: - :maxdepth: 2 - - apache - /refman/process/servers - /refman/wsgiserver/init - - -Environment -=========== - -.. toctree:: - :maxdepth: 2 - - cherryd - /refman/process/plugins/daemonizer - /refman/process/plugins/dropprivileges - /refman/process/plugins/pidfile - /refman/process/plugins/signalhandler - - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/index.rst b/vendor/CherryPy-3.2.0/sphinx/source/index.rst deleted file mode 100644 index 1f07e26..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/index.rst +++ /dev/null @@ -1,47 +0,0 @@ -.. toctree:: - :hidden: - - intro/index - concepts/index - progguide/index - deployguide/index - refman/index - appendix/index - - -******************************** -CherryPy |release| Documentation -******************************** - -Sections -======== - -:doc:`Introduction <intro/index>` ---------------------------------- -*The who, what, and why of CherryPy* - -:doc:`Concepts <concepts/index>` ---------------------------------- -*The basics of CherryPy* - -:doc:`Programmer's Guide <progguide/index>` -------------------------------------------- -*How to perform common tasks* - -:doc:`Deployment Guide <deployguide/index>` -------------------------------------------- -*Getting your application running and on the web* - -:doc:`Reference Manual <refman/index>` --------------------------------------- -*Module, class, and function reference* - -:doc:`Appendix <appendix/index>` --------------------------------- - -:ref:`genindex` - -:ref:`modindex` - -:ref:`search` - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/intro/index.rst b/vendor/CherryPy-3.2.0/sphinx/source/intro/index.rst deleted file mode 100644 index 678ee69..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/intro/index.rst +++ /dev/null @@ -1,77 +0,0 @@ -************ -Introduction -************ - -What is CherryPy? -================= - -CherryPy is a pythonic, object-oriented HTTP framework. - -CherryPy allows developers to build web applications in much the same way they -would build any other object-oriented Python program. This results in smaller -source code developed in less time. - -CherryPy does its best to stay out of the way between the programmer and the -problem. It works out of the box; default behavior is sensible enough to allow -use without extensive setup or customization. However, its configuration -and plugin systems are more than enough to easily build and deploy complex -sites. - -You are free to use any kind of templating, data access etc. technology -you want. CherryPy also has built-in tools for sessions, static files, cookies, -file uploads, caching, encoding, authorization, compression, and many more. - -The production-ready, HTTP/1.1-compliant web server allows you to deploy -web applications anywhere Python is installed. It also supports any other -WSGI-enabled webserver or adapter, including Apache, IIS, lighttpd, mod_python, -FastCGI, SCGI, and mod_wsgi, even multiple ones. And it's *fast*; typically, -CherryPy itself takes only 1-2ms per request! It is being used in production -by many sites, from the simplest to the most demanding. - -CherryPy applications run on Windows, Linux, Mac OS X and any other platform -supporting Python 2.3 or higher. - -CherryPy is now more than eight years old and it is has proven very fast and -stable. It is well tested, and includes tools for testing, profiling, and -coverage of your own applications. - -Oh, and most importantly: CherryPy is fun to work with :-) -Here's how easy it is to write "Hello World" in CherryPy:: - - import cherrypy - - class HelloWorld(object): - def index(self): - return "Hello World!" - index.exposed = True - - cherrypy.quickstart(HelloWorld()) - - -What CherryPy is NOT? -===================== - -As an HTTP framework, CherryPy does all that is necessary to allow Python code -to be executed when some resource (URL) is requested by the user. However: - - * CherryPy is not a templating language, such as PHP. CherryPy can work with - several Python templating packages (see :doc:`/progguide/choosingtemplate`), - but does not ship one by default. - * CherryPy does not fill out HTML forms for you. You're free to use formencode - or any other solution, or none at all if you're not using HTML ;) - * CherryPy is not a database or ORM. Rather than dictate or bless a persistence - layer to you, CherryPy allows you to choose your own. - - -Contents -======== - -.. toctree:: - :maxdepth: 3 - :glob: - - whycherrypy - install - license - - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/intro/install.rst b/vendor/CherryPy-3.2.0/sphinx/source/intro/install.rst deleted file mode 100644 index 39dfbca..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/intro/install.rst +++ /dev/null @@ -1,144 +0,0 @@ -************ -Installation -************ - -:ref:`prerequisites` - -:ref:`stableversions` - -:ref:`developmentversions` - -.. _prerequisites: - -Prerequisites -============= - -All you need is a working version of Python-2.3 or later on your computer. - -Get Python on Debian:: - - $ apt-get install python python-dev - - -.. _stableversions: - -Stable versions -=============== - -Download --------- - -You may download this version from http://download.cherrypy.org/cherrypy/3.2.0rc1/ - -For other releases, browse our -`download index <http://download.cherrypy.org/ download index>`_. - -Windows Installation --------------------- - -* Download the latest CherryPy release from the - `repository <http://download.cherrypy.org/cherrypy/>`_. - Select the file ending in ".exe" -* Run the downloaded file. - -Unix/Mac Installation ---------------------- - -* Download the latest CherryPy release from the - `repository <http://download.cherrypy.org/cherrypy/>`_. -* Unzip/untar the files -* Go to the directory created by the file extraction. -* Type "python setup.py install" to install the CherryPy module - -Next Steps ----------- - -* To run your first sample website, go to cherrypy/tutorial/ and type - "python tut01_helloworld.py", and you'll have a running website on port 8080. -* Open your favorite browser and point it to http://localhost:8080 to see your - first CherryPy-served page :-) - -Now, you should try running some of the other tutorials found in the tutorial -directory and look at their source code to understand how to develop a website -with CherryPy. - -.. _developmentversions: - -Development versions -==================== - -CherryPy's source code is managed using `Subversion <http://subversion.tigris.org>`_, -a source code control system. - -You can access our Subversion repository using your favorite Subversion client -at http://svn.cherrypy.org - -For Windows users, we recommend the wonderful Subversion client -`TortoiseSVN <http://tortoisesvn.tigris.org/>`_. Users of other operating -systems are advised to use multi-platform, Qt-based -`eSVN <http://esvn.umputun.com/>`_ or the command line tools provided by the -`core Subversion distribution <http://subversion.tigris.org/>`_. - -Note: In some cases http access fails with the error 'Cannot checkout' even -though the web interface works fine. This is usually because of a proxy between -you and the server which doesn't support all the access methods that SVN needs. -Many ISPs insert a transparent proxy on all http traffic, causing this problem. -The solution is to switch to https access so the proxy cannot interfere. - -You may also browse present and past versions of CherryPy source code, -inspect change sets, and even follow changes to specific trees/files using -RSS feeds. This web interface is located at http://www.cherrypy.org/browser/ - -Usage notes ------------ - -* The repository is open for anonymous read-only access. CherryPy developers - have write permissions. To obtain write permission, please contact us via - email or IRC (see http://www.cherrypy.org/wiki/CherryPyInvolved). -* The repository follows the standard trunk/branches/tags structure that is - recommended in the Subversion documentation: - - * ``trunk`` contains the official development code. Please do not checkin - any code on trunk that is untested, or that breaks the test suite. - * ``branches`` contain experimental branches. Patches for complex tickets - may also be developed and tested on a branch, to allow for easier - collaboration during test of inherently unstable features. - * ``tags`` contain frozen, known quality releases. - -Configuring the Subversion client ---------------------------------- - -Popular Subversion clients, including TortoiseSVN and the standard command line -tools, are configurable by editing a standard ``config`` file. The file is -stored at: - - * **Linux**: ``~/.subversion/config`` - * **Windows XP, 2000, NT**: ``%APPDATA%\Subversion\config`` - * **Windows 98 (and possibly ME also)**: ``\Windows\Application Data\Subversion\config`` - -Configuration is necessary because line endings do matter for Subversion, and -different code editors and IDEs use different conventions. This problem can be -solved by telling Subversion to automatically map the line endings of the code -in the repository to the conventions of your local install. The configuration -file should contain the following entries:: - - [miscellany] - global-ignores = *.o *.lo *.la #*# .*.rej *.rej .*~ *~ .#* .DS_Store *.pyc - enable-auto-props = yes - - [auto-props] - *.py = svn:eol-style=native - README.* = svn:eol-style=CRLF - *.TXT = svn:eol-style=CRLF - -The miscellany section contains two important settings: first, it tells -Subversion to ignore pyc files (in addition to the standard files it already -ignores); and also, it enables the auto-props section, which in turn provides -the standard line-ending convention. - -Standalone WSGI server ----------------------- - -The WSGI server that comes bundled with CherryPy is available as a standalone -module. Feel free to use it for all of your WSGI serving needs. - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/intro/license.rst b/vendor/CherryPy-3.2.0/sphinx/source/intro/license.rst deleted file mode 100644 index e4805eb..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/intro/license.rst +++ /dev/null @@ -1,32 +0,0 @@ -********************** -CherryPy License (BSD) -********************** - -:: - - Copyright (c) 2002-2010, CherryPy Team (team@cherrypy.org) - All rights reserved. - - Redistribution and use in source and binary forms, with or without modification, - are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name of the CherryPy Team nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND - ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE - FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/intro/whycherrypy.rst b/vendor/CherryPy-3.2.0/sphinx/source/intro/whycherrypy.rst deleted file mode 100644 index eaa0146..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/intro/whycherrypy.rst +++ /dev/null @@ -1,102 +0,0 @@ -******************** -Why choose CherryPy? -******************** - -Let's face it: there are **dozens** of different Python web frameworks. Why would -you want to choose CherryPy for your next dynamic Web project? - -1. Simplicity -------------- - -Developing with CherryPy is a simple task. "Hello, world" is only a few lines -long, and does not require the developer to learn the entire (albeit very -manageable) framework all at once. The framework is very pythonic; that is, -it follows Python's conventions very nicely (code is sparse and clean). - -Contrast this with J2EE and Python's most popular and visible web frameworks: -Django, Zope, Pylons, and Turbogears. In all of them, the learning curve is -massive. In these frameworks, "Hello, world" requires the programmer to set -up a large scaffold which spans multiple files and to type a lot of boilerplate -code. CherryPy succeeds because it does not include the bloat of other -frameworks, allowing the programmer to write their web application quickly -while still maintaining a high level of organization and scalability. - -CherryPy is also very modular. The core is fast and clean, and extension -features are easy to write and plug in using code or the elegant config -system. The primary components (server, engine, request, response, etc.) -are all extendable (even replaceable) and well-managed. - -In short, CherryPy empowers the developer to work with the framework, -not against or around it. - -2. Power --------- - -CherryPy leverages all of the power of Python. Python is a dynamic language -which allows for rapid development of applications. Python also has an -extensive built-in API which simplifies web app development. Even more -extensive, however, are the third-party libraries available for Python. These -range from object-relational mappers to form libraries, to an automatic Python -optimizer, a Windows exe generator, imaging libraries, email support, HTML -templating engines, etc. CherryPy applications are just like regular Python -applications. CherryPy does not stand in your way if you want to use these -brilliant tools. - -CherryPy also provides Tools and Plugins, which are powerful extension points -needed to develop world-class web applications. - -3. Maturity ------------ - -Maturity is extremely important when developing a real-world application. -Unlike many other web frameworks, CherryPy has had many final, stable releases. -It is fully bugtested, optimized, and proven reliable for real-world use. -The API will not suddenly change and break backwards compatibility, so your -applications are assured to continue working even through subsequent updates -in the current version series. - -CherryPy is also a "3.0" project: the first edition of CherryPy set the tone, -the second edition made it work, and the third edition makes it beautiful. -Each version built on lessons learned from the previous, bringing the developer -a superior tool for the job. - -4. Community ------------- - -CherryPy has an active community that develops deployed CherryPy applications -and are willing and ready to assist you on the CherryPy mailing list or IRC. -The developers also frequent the list and often answer questions and implement -features requested by the end-users. - -5. Deployability ----------------- - -Unlike many other Python web frameworks, there are cost-effective ways to -deploy your CherryPy application. - -Out of the box, CherryPy includes its own production-ready HTTP server -to host your application. If the application needs to be deployed on Apache, -there is copious documentation discussing how to connect the two. CherryPy can -also be deployed on any WSGI-compliant gateway (a technology for interfacing -numerous types of web servers): mod_wsgi, FastCGI, SCGI, IIS, etc. - -In addition, CherryPy is pure-python and is compatible with Python 2.3. This -means that CherryPy will run on all major platforms that Python will run on -(Windows, MacOSX, Linux, BSD, etc). - -`Webfaction.com <http://www.webfaction.com>`_, run by the inventor of CherryPy, -is a commercial web host that offers CherryPy hosting packages (in addition to -several others). - -6. It's free! -------------- - -All of CherryPy is licensed under the open-source BSD license, which means -**CherryPy can be used commercially for ZERO cost**. - -7. Where to go from here? -------------------------- - -Check out the :doc:`/concepts/index` and :doc:`/progguide/index` for -more complete documentation. - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/REST.rst b/vendor/CherryPy-3.2.0/sphinx/source/progguide/REST.rst deleted file mode 100644 index 2a2cf54..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/REST.rst +++ /dev/null @@ -1,255 +0,0 @@ -***************************************** -Creating RESTful applications in CherryPy -***************************************** - -Introduction -============ - -REST (Representational State Transfer) is an architectural style that -is well-suited to implementation in CherryPy. Both REST and CherryPy -heavily leverage the HTTP protocol but otherwise carry minimal -requisite overhead. This chapter briefly discusses the purpose of -REST and an example implementation in CherryPy. - -REST in a nutshell -================== - -The REST architectural style describes how domain models and their state -are referenced and transferred. The primary goal of REST is promote -certain advantageous qualities of a distributed system, namely high -visibility, scalability, extensibility. - -Terminology ------------ - - - "resources" are concepual objects represented by the system - any - information that can be named is a resource. - - "state" is data held by or associated with resources - - "representations" are information in state with a specific encoding - - "methods" are invoked to transfer or mutate state. - - an "identifier" is a URL or URI which uniquely and usually globally - references a resource. - -More information on REST can be found in abundance in Wikipedia and -other readily-available resources. - -Implementing REST in CherryPy -============================= - -From the canonical `Roy Fielding dissertation <http://www.ics.uci.edu/~fielding/pubs/dissertation/rest_arch_style.htm#sec_5_1_5>`_ : - - REST is defined by four interface constraints: identification of resources; - manipulation of resources through representations; self-descriptive messages; - and, hypermedia as the engine of application state - -This section covers each of these four contstraints and demonstrates how each -is applied in a CherryPy implementation. - -Identification of Resources ---------------------------- - -As an HTTP service provider, resources represented in CherryPy are -referenced by HTTP URIs (Uniform Resource Identifiers). A URI consists -of four parts: scheme, hierarchical identifier, query, and fragment. -For HTTP, the scheme is always ``http`` or ``https``. The hierarchical -identifier consists of an authority (typically host/port) and a path -(similar to a file system path, but not necessarily representing an -actual path). - -A single CherryPy instance is typically bound to a single -server/port pair, such that the scheme://authority portion of the URI -references the server. This aspect is configured through the -``server.socket_host`` and ``server.socket_port`` options or via another -hosting server. - -Within the CherryPy server, the remainder of the hierarchical -identifier--the path--is mapped to Python objects -via the Dispatch mechanism. This behavior is highly -customizable and documented in :doc:`/concepts/dispatching`. - -Using the default dispatcher and page handlers, the path of the URI -maps to a hierarchy of Python identifiers in the CherryPy app. For -example, the URI path ``/container/objects/pencil`` will result in a -call to ``app.root.container.objects.pencil()`` where ``app`` is the -CherryPy app. - -Manipulation of Resources Through Representations -------------------------------------------------- - -REST defines the use of the HTTP protocol and HTTP methods to implement -the standard REST methods. - - - GET retrieves the state of a specific resource, - - PUT creates or replaces the state of a specific resource, - - POST passes information to a resource to use at it sees fit, - - DELETE removes resources. - -The default dispatcher in CherryPy stores the HTTP method name at -:attr:`cherrypy.request.method<cherrypy._cprequest.Request.method>`. - -Because HTTP defines these invocation methods, the most direct -way to implement REST using CherryPy is to utilize the -:class:`MethodDispatcher<cherrypy._cpdispatch.MethodDispatcher>` -instead of the default dispatcher. To enable -the method dispatcher, add the -following to your configuration for the root URI ("/"):: - - '/': { - 'request.dispatch': cherrypy.dispatch.MethodDispatcher(), - } - -Now, the REST methods will map directly to the same method names on -your resources. That is, a GET method on a CherryPy class implements -the HTTP GET on the resource represented by that class. - -For example:: - - class Resource(object): - - exposed = True - - def GET(self): - return """Some representation of self""" - - def PUT(self): - self.content = initialize_from_representation(cherrypy.request.body.read()) - -The concrete implementation of GET and PUT has been omitted, but the -basic concepts remain: GET returns some meaningful representation of -the resource and PUT stores an instance of an object represented by the -content in the body of the request. - -Self-Descriptive Messages -------------------------- - -REST enables powerful clients and intermediaries by requiring messages to be -self-descriptive; that is, everything you need to know about a message is -carried within the message itself, either in headers or within the definition -of the message's declared media type. - -CherryPy gives you easy access to the headers. It's as simple as -:attr:`cherrypy.request.headers<cherrypy._cprequest.Request.headers>` and -:attr:`cherrypy.response.headers<cherrypy._cprequest.Response.headers>`! -Each is a normal Python dictionary which you can read and write as you like. -They also have additional functions to help you parse complex values according -to the HTTP spec. - -CherryPy also allows you to set whatever response Content-Type you prefer, -just like any other response header. You have complete control. When reading -request entities, you can register :ref:`custombodyprocessors` for different -media types. - -Hypermedia as the Engine of Application State ---------------------------------------------- - -REST is designed as a stateless protocol--all application state is -maintained with the application at the client. Thus, concepts such as a -"session" need not be maintained by the server. CherryPy does not enable -sessions by default, so it is well-suited to the RESTful style. - -In order for the client to maintain meaningful state, however, the REST -server implementer must provide meaningful URIs which supply semantic -links between resources. - -For example, a CherryPy application might have a resource index, which -a client might retrieve to inspect the application for other resources:: - - class ResourceIndex(object): - def GET(self): - items = [item.get_href() for item in self.get_all_items()] - return ', '.join(items) - -This very simple example demonstrates how to create an index of -comma-separated hypertext references. This example assumes the client -can effectively interpret comma-separated references. In practice, -another representation such as HTML or JSON might be used. - -A Quick Example -=============== - -For example, consider the following contrived REST+HTML specification. - -1. Resources store arbitrary key/value pairs with unique keys - (represented as a Python dict). - -2. A GET request returns colon-separated key/value pairs in ``<div>`` - elements. - -3. A PUT request accepts colon-separated key/value pairs in ``<div>`` - elements. - -4. An index resource provides an HTML anchor tag (hypertext link) to objects - which it indexes (where the keys represent the names and the values - represent the link). - -A REST+HTML implementation was chosen for this example as HTML defines -relative links, which keeps the example simple yet functional. - -Complete Example ----------------- - -Brining the above code samples together and adding some basic -configuration results in the following program, which can be run -directly:: - - import cherrypy - - class Resource(object): - - def __init__(self, content): - self.content = content - - exposed = True - - def GET(self): - return self.to_html() - - def PUT(self): - self.content = self.from_html(cherrypy.request.body.read()) - - def to_html(self): - html_item = lambda (name,value): '<div>{name}:{value}</div>'.format(\*\*vars()) - items = map(html_item, self.content.items()) - items = ''.join(items) - return '<html>{items}</html>'.format(**vars()) - - @staticmethod - def from_html(data): - pattern = re.compile(r'\<div\>(?P<name>.*?)\:(?P<value>.*?)\</div\>') - items = [match.groups() for match in pattern.finditer(data)] - return dict(items) - - class ResourceIndex(Resource): - def to_html(self): - html_item = lambda (name,value): '<div><a href="{value}">{name}</a></div>'.format(\*\*vars()) - items = map(html_item, self.content.items()) - items = ''.join(items) - return '<html>{items}</html>'.format(**vars()) - - class Root(object): - pass - - root = Root() - - root.sidewinder = Resource({'color': 'red', 'weight': 176, 'type': 'stable'}) - root.teebird = Resource({'color': 'green', 'weight': 173, 'type': 'overstable'}) - root.blowfly = Resource({'color': 'purple', 'weight': 169, 'type': 'putter'}) - root.resource_index = ResourceIndex({'sidewinder': 'sidewinder', 'teebird': 'teebird', 'blowfly': 'blowfly'}) - - conf = { - 'global': { - 'server.socket_host': '0.0.0.0', - 'server.socket_port': 8000, - }, - '/': { - 'request.dispatch': cherrypy.dispatch.MethodDispatcher(), - } - } - - cherrypy.quickstart(root, '/', conf) - -Conclusion -========== - -CherryPy provides a straightforward interface for readily creating -RESTful interfaces. diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/choosingtemplate.rst b/vendor/CherryPy-3.2.0/sphinx/source/progguide/choosingtemplate.rst deleted file mode 100644 index 8cfd563..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/choosingtemplate.rst +++ /dev/null @@ -1,151 +0,0 @@ -******************************
-Choosing a templating language
-******************************
-
-CherryPy is an open-ended HTTP framework that integrates with a wide variety of -templating systems. So the first point we want to make is that you should do -your own study *with your own data* to find out which one is best for you. - -That said, we recommend you start with one of these three:
- -`Mako <http://www.makotemplates.org/>`_ -======================================= - -Mako is a template library written in Python. It provides a familiar, non-XML -syntax which compiles into Python modules for maximum performance. Mako's syntax -and API borrows from the best ideas of many others, including Django templates, -Cheetah, Myghty, and Genshi. Conceptually, Mako is an embedded Python (i.e. -Python Server Page) language, which refines the familiar ideas of componentized -layout and inheritance to produce one of the most straightforward and flexible -models available, while also maintaining close ties to Python calling and -scoping semantics. - -Mako snippet:: - - <table> - % for row in rows: - ${makerow(row)} - % endfor - </table> - - -CherryPy integration example:: - - import cherrypy - from mako.template import Template - from mako.lookup import TemplateLookup - lookup = TemplateLookup(directories=['html']) - - class Root: - @cherrypy.expose - def index(self): - tmpl = lookup.get_template("index.html") - return tmpl.render(salutation="Hello", target="World") - -
-`Jinja2 <http://jinja.pocoo.org/2/>`_
-=====================================
- -Jinja2 is a library for Python 2.4 and onwards that is designed to be flexible, -fast and secure. If you have any exposure to other text-based template languages, -such as Smarty or Django, you should feel right at home with Jinja2. It’s both -designer and developer friendly by sticking to Python’s principles and adding -functionality useful for templating environments. - -The key-features are... - - * ... configurable syntax. If you are generating LaTeX or other formats with - Jinja2 you can change the delimiters to something that integrates better - into the LaTeX markup. - * ... fast. While performance is not the primarily target of Jinja2 it’s - surprisingly fast. The overhead compared to regular Python code was reduced - to the very minimum. - * ... easy to debug. Jinja2 integrates directly into the python traceback - system which allows you to debug Jinja2 templates with regular python - debugging helpers. - * ... secure. It’s possible to evaluate untrusted template code if the optional - sandbox is enabled. This allows Jinja2 to be used as templating language for - applications where users may modify the template design. - -Jinja2 snippet:: - - <ul id="navigation"> - {% for item in navigation %} - <li><a href="{{ item.href }}">{{ item.caption }}</a></li> - {% endfor %} - </ul> - - -CherryPy integration example:: - - import cherrypy - from jinja2 import Environment, FileSystemLoader - env = Environment(loader=FileSystemLoader('templates')) - - class Root: - @cherrypy.expose - def index(self): - tmpl = env.get_template('index.html') - return tmpl.render(salutation='Hello', target='World') - - -`Genshi <http://genshi.edgewall.org>`_
-=======================================
-
-Genshi is a Python library that provides an integrated set of components for -parsing, generating, and processing HTML, XML or other textual content for -output generation on the web. - -The main feature is a template language that is smart about markup: unlike -conventional template languages that only deal with bytes and (if you're lucky) -characters, Genshi knows the difference between tags, attributes, and actual -text nodes, and uses that knowledge to your advantage. - -Plain XHTML templates make Genshi easy to use even for web designers who don't -know Python. Do you know XHTML? Then you're 75% of the way there! It's -considered by many to be the successor to Kid.
- -See the `Genshi tutorial <http://tools.cherrypy.org/wiki/Genshi>`_.
- -Because it parses HTML/XML, it can be slower than other solutions. -See `Genshi performance <http://genshi.edgewall.org/wiki/GenshiPerformance>`_ -for more information.
- -Genshi snippet:: - - <ol py:if="links"> - <li py:for="link in links"> - <a href="${link.url}">${link.title}</a> - posted by ${link.username} at ${link.time.strftime('%x %X')} - </li> - </ol> - -CherryPy integration example:: - - import cherrypy - from genshi.template import TemplateLoader - loader = TemplateLoader('/path/to/templates', auto_reload=True) - - class Root: - @cherrypy.expose - def index(self): - tmpl = loader.load('index.html') - page = tmpl.generate(salutation='Hello', target='World') - return page.render('html', doctype='html') - - -Others -====== - - * Cheetah - * ClearSilver - * Kid
- * HTMLTemplate
- * Nevow
- * PSP
- * PyMeld
- * py.xml
- * XSLT
- * Xyaptu - * ZPT
- diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/cookies.rst b/vendor/CherryPy-3.2.0/sphinx/source/progguide/cookies.rst deleted file mode 100644 index afb218a..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/cookies.rst +++ /dev/null @@ -1,51 +0,0 @@ -******************************** -How to use cookies with CherryPy -******************************** - -CherryPy uses the :mod:`Cookie` module from python and in particular the -:class:`Cookie.SimpleCookie` object type to handle cookies. - -* To send a cookie to a browser, set ``cherrypy.response.cookie[key] = value``. -* To retrieve a cookie sent by a browser, use ``cherrypy.request.cookie[key]``. -* To delete a cookie (on the client side), you must *send* the cookie with its - expiration time set to 0:: - - - cherrypy.response.cookie[key] = value - cherrypy.response.cookie[key]['expires'] = 0 - - -It's important to understand that the request cookies are **not** automatically -copied to the response cookies. Clients will send the same cookies on every -request, and therefore ``cherrypy.request.cookie`` should be populated each -time. But the server doesn't need to send the same cookies with every response; -therefore, **``cherrypy.response.cookie`` will usually be empty**. When you wish -to "delete" (expire) a cookie, therefore, you must set -``cherrypy.response.cookie[key] = value`` first, and then set its ``expires`` -attribute to 0. - -Extended example:: - - import cherrypy - - class Root: - def setCookie(self): - cookie = cherrypy.response.cookie - cookie['cookieName'] = 'cookieValue' - cookie['cookieName']['path'] = '/' - cookie['cookieName']['max-age'] = 3600 - cookie['cookieName']['version'] = 1 - return "<html><body>Hello, I just sent you a cookie</body></html>" - setCookie.exposed = True - - def readCookie(self): - cookie = cherrypy.request.cookie - res = """<html><body>Hi, you sent me %s cookies.<br /> - Here is a list of cookie names/values:<br />""" % len(cookie) - for name in cookie.keys(): - res += "name: %s, value: %s<br>" % (name, cookie[name].value) - return res + "</body></html>" - readCookie.exposed = True - - cherrypy.quickstart(Root()) - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/cpreturn.gif b/vendor/CherryPy-3.2.0/sphinx/source/progguide/cpreturn.gif Binary files differdeleted file mode 100644 index 074ea3c..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/cpreturn.gif +++ /dev/null diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/cpyield.gif b/vendor/CherryPy-3.2.0/sphinx/source/progguide/cpyield.gif Binary files differdeleted file mode 100644 index e07c50a..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/cpyield.gif +++ /dev/null diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/customheaders.rst b/vendor/CherryPy-3.2.0/sphinx/source/progguide/customheaders.rst deleted file mode 100644 index 51802dc..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/customheaders.rst +++ /dev/null @@ -1,74 +0,0 @@ -
-Custom Response Headers
-***********************
-
-Although the ``cherrypy.response.headers`` is usually adequate for
-supplying headers in a CherryPy response, it is sometimes desirable for
-the server application to customize the order of the resultant headers
-or provide multiple headers with duplicate keys. This section describes
-how one can accomplish these tasks within the CherryPy framework.
-
-Process
-=======
-
-The CherryPy Response object maintains a dictionary of headers until the
-finalize phase, after which the headers in the dictionary are converted
-into a list of (name, value) tuples. See
-``cherrypy._cprequest.Response`` for details.
-
-Therefore, since a dictionary discards order and duplicate keys,
-customizing the order or duplicity of keys must occur after the finalize
-phase.
-
-This end can be effected using a tool bound to the ``on_end_resource``
-hook.
-
-Multiple Headers
-================
-
-The following example illustrates the creation of a multiheaders tool to
-deliver multiple headers with the same key in the response.
-
-::
-
- #python
- import cherrypy
-
- def multi_headers():
- cherrypy.response.header_list.extend(cherrypy.response.multiheaders)
-
- cherrypy.tools.multiheaders = cherrypy.Tool('on_end_resource', multi_headers)
-
- class Root(object):
- @cherrypy.expose
- @cherrypy.tools.multiheaders()
- def index(self):
- cherrypy.response.multiheaders = [('foo', '1'), ('foo', '2')]
- return "Hello"
-
- cherrypy.quickstart(Root())
-
-Header Order
-============
-
-The following example illustrates the creation of a firstheaders tool to
-deliver headers in a specified order (at the beginning) in the response.
-
-::
-
- #python
- import cherrypy
-
- def first_headers():
- cherrypy.response.header_list[:0] = cherrypy.response.first_headers
-
- cherrypy.tools.firstheaders = cherrypy.Tool('on_end_resource', first_headers)
-
- class Root(object):
- @cherrypy.expose
- @cherrypy.tools.firstheaders()
- def index(self):
- cherrypy.response.first_headers = [('foo', '1'), ('foo', '2')]
- return "Hello"
-
- cherrypy.quickstart(Root())
diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/extending/customplugins.rst b/vendor/CherryPy-3.2.0/sphinx/source/progguide/extending/customplugins.rst deleted file mode 100644 index 609f5c5..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/extending/customplugins.rst +++ /dev/null @@ -1,131 +0,0 @@ -************** -Custom Plugins -************** - -CherryPy allows you to extend startup, shutdown, and other behavior outside the -request process via *Listeners* and *Plugins*. The -:class:`cherrypy.engine<cherrypy.process.wspbus.Bus>` object controls -these behaviors; to extend them, you subscribe listeners to the engine. -These allow you to run functions at a particular point in the -*site* process; for the *request* process, see :doc:`customtools` instead. - -Listeners -========= - -The engine is a publish-subscribe service; event handlers publish to various -*channels*, like "start", "stop", "exit", "graceful", or "log", and both -CherryPy and you can subscribe *listeners* for those messages:: - - engine.subscribe(channel, callback[, priority]) - -channel -------- - -The channel is an event name: - - * start: the Engine is starting for the first time, or has been stopped and is - now restarting; listeners here should start up sockets, files, or other - services and not return until they are ready to be used by clients or - other parts of the site. - * stop: the Engine is stopping; plugins should cleanly stop what they are - doing and not return until they have finished cleaning up. This is called - by :func:`cherrypy.engine.stop<cherrypy.process.wspbus.Bus.stop>`, and - plugins should make every effort to stop and clean up in a fashion that - permits them to be restarted via a "start" listener. - * graceful: advises all listeners to reload, e.g. by closing any open files - and reopening them. - * exit: this is called by - :func:`cherrypy.engine.exit<cherrypy.process.wspbus.Bus.exit>`, - and advises plugins to prepare for process termination. Note that - :func:`cherrypy.engine.exit<cherrypy.process.wspbus.Bus.exit>` first calls - :func:`cherrypy.engine.stop<cherrypy.process.wspbus.Bus.stop>`, so Plugins - may expect to stop first, then exit in a separate step. - * log(msg, level): in general, :class:`cherrypy.log<cherrypy._cplogging.LogManager>` - listens on this channel. Plugins, however, should make every effort to - publish to this channel verbosely to aid process event debugging. See the - builtin Plugins for good examples. - * main: New in 3.2. All Engine tasks run in threads other than the main thread; - the main thread usually calls - :func:`cherrypy.engine.block<cherrypy.process.wspbus.Bus.block>` to wait - for KeyboardInterrupt and other signals. While blocked, it loops - (every 1/10th of a second, by default), and publishes a message on the - "main" channel each time. Listeners subscribed to this channel, therefore, - are called at every interval. - -callback --------- - -The functionality you wish to run; this can be any function, class, or other -callable. Each channel defines the arguments; currently, however, only the "log" -channel defines any ('msg', the string message to log, and 'level', an int -following the levels defined in the stdlib's :mod:`logging <logging>` module). - -priority --------- - -The optional priority (0 - 100) allows multiple listeners to run in the correct -order. Lower numbers run first. The default is 50. - -If you omit the priority argument to engine.subscribe (or pass ``None``), -you can instead set it as an attribute on the callback function:: - - def setup_db(): - .... - setup_db.priority = 90 - engine.subscribe('start', setup_db) - - -Plugins -======= - -You can manually subscribe bus listeners, but you probably shouldn't. -*Plugins* allow your function to be subscribed and configured both -via the CherryPy config system and via the Plugin itself. Plugins also allow -you to write a single class that listens on multiple channels. - -Most of the built-in plugins have their own ``subscribe`` method, -so that instead of writing ``engine.subscribe``, you write: -``p = Plugin(engine).subscribe()``. If you want to turn off a plugin, -call ``p.unsubscribe()``. The plugin already knows the correct channel, -callback, and priority. - -You can run arbitrary code at any of the events by creating a -SimplePlugin object, with one method for each *channel* you wish to handle:: - - class ScratchDB(plugins.SimplePlugin): - - def start(self): - self.fname = 'myapp_%d.db' % os.getpid() - self.db = sqlite.connect(database=self.fname) - start.priority = 80 - - def stop(self): - self.db.close() - os.remove(self.fname) - cherrypy.engine.scratchdb = ScratchDB(cherrypy.engine) - -...then, once you've authored your Plugin, turn it on by calling its -``subscribe`` method:: - - cherrypy.engine.scratchdb.subscribe() - -...or, in CherryPy 3.2 and above, in site config:: - - [global] - engine.scratchdb.on = True - - -Priorities of the built-in "start" listeners: - -====================================================================== ================ - Listener Priority -====================================================================== ================ - default 50 - :doc:`Daemonizer </refman/process/plugins/daemonizer>` 65 - :doc:`Timeout Monitor </progguide/responsetimeouts>` 70 - :class:`Autoreloader <cherrypy.process.plugins.Autoreloader>` 70 - :doc:`PID File </refman/process/plugins/pidfile>` 70 - :doc:`HTTP Servers </refman/process/servers>` 75 - :doc:`Drop Privileges </refman/process/plugins/dropprivileges>` 77 -====================================================================== ================ - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/extending/customtools.rst b/vendor/CherryPy-3.2.0/sphinx/source/progguide/extending/customtools.rst deleted file mode 100644 index 3d59a30..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/extending/customtools.rst +++ /dev/null @@ -1,282 +0,0 @@ -************ -Custom Tools -************ - -CherryPy is an extremely capable platform for web application and framework -development. One of the strengths of CherryPy is its modular design; CherryPy -separates key-but-not-core functionality out into "tools". This provides two -benefits: a slimmer, faster core system and a supported means of tying -additional functionality into the framework. - -Tools can be enabled for any point of your CherryPy application: a certain -path, a certain class, or even individual methods using the -:ref:`_cp_config <cp_config>` dictionary. Tools can also be used as decorators -which provide syntactic sugar for configuring a tool for a specific callable. -See :doc:`/concepts/tools` for more information on how to use Tools. -This document will show you how to make your own. - -Your First Custom Tool -====================== - -Let's look at a very simple authorization tool:: - - import cherrypy - - def protect(users): - if cherrypy.request.login not in users: - raise cherrypy.HTTPError("401 Unauthorized") - - cherrypy.tools.protect = Tool('on_start_resource', protect) - -We can now enable it in the standard ways: a config file or dict passed to an -application, a :ref:`_cp_config<cp_config>` dict on a particular class or -callable or via use of the tool as a decorator. Here's how to turn it on in -a config file:: - - [/path/to/protected/resource] - tools.protect.on = True - tools.protect.users = ['me', 'myself', 'I'] - -Now let's look at the example tool a bit more closely. -Working from the bottom up, the :class:`cherrypy.Tool<cherrypy._cptools.Tool>` -constructor takes 2 required and 2 optional arguments. - -point ------ - -First, we need to declare the point in the CherryPy request/response -handling process where we want our tool to be triggered. Different request -attributes are obtained and set at different points in the request process. -In this example, we'll run at the first *hook point*, called "on_start_resource". - -.. _hooks: - -Hooks -^^^^^ - -Tools package up *hooks*. When we created a Tool instance above, the Tool -class registered our `protect` function to run at the 'on_start_resource' -*hookpoint*. You can write code that runs at hookpoints without using a Tool -to help you, but you probably shouldn't. The Tool system allows your function -to be turned on and configured both via the CherryPy config system and via the -Tool itself as a decorator. You can also write a Tool that runs code at multiple -hook points. - -Here is a quick rundown of the "hook points" that you can hang your tools on: - - * on_start_resource - The earliest hook; the Request-Line and request headers - have been processed and a dispatcher has set request.handler and request.config. - * before_request_body - Tools that are hooked up here run right before the - request body would be processed. - * before_handler - Right before the request.handler (the "exposed" callable - that was found by the dispatcher) is called. - * before_finalize - This hook is called right after the page handler has been - processed and before CherryPy formats the final response object. It helps - you for example to check for what could have been returned by your page - handler and change some headers if needed. - * on_end_resource - Processing is complete - the response is ready to be - returned. This doesn't always mean that the request.handler (the exposed - page handler) has executed! It may be a generator. If your tool absolutely - needs to run after the page handler has produced the response body, you - need to either use on_end_request instead, or wrap the response.body in a - generator which applies your tool as the response body is being generated - (what a mouthful--see - `caching tee.output <http://www.cherrypy.org/browser/trunk/cherrypy/lib/caching.py>`_ - for an example). - * before_error_response - Called right before an error response - (status code, body) is set. - * after_error_response - Called right after the error response - (status code, body) is set and just before the error response is finalized. - * on_end_request - The request/response conversation is over, all data has - been written to the client, nothing more to see here, move along. - - -callable --------- - -Second, we need to provide the function that will be called back at that -hook point. Here, we provide our ``protect`` callable. The Tool -class will find all config entries related to our tool and pass them as -keyword arguments to our callback. Thus, if:: - - 'tools.protect.on' = True - 'tools.protect.users' = ['me', 'myself', 'I'] - -is set in the config, the users list will get passed to the Tool's callable. -[The 'on' config entry is special; it's never passed as a keyword argument.] - -The tool can also be invoked as a decorator like this:: - - @cherrypy.expose - @cherrypy.tools.protect(users=['me', 'myself', 'I']) - def resource(self): - return "Hello, %s!" % cherrypy.request.login - -name ----- - -This argument is optional as long as you set the Tool onto a Toolbox. That is:: - - - def foo(): - cherrypy.request.foo = True - cherrypy.tools.TOOLNAME = cherrypy.Tool('on_start_resource', foo) - -The above will set the 'name' arg for you (to 'TOOLNAME'). The only time you -would need to provide this argument is if you're bypassing the toolbox in some way. - -priority --------- - -This specifies a priority order (from 0 - 100) that determines the order in -which callbacks in the same hook point are called. The lower the priority -number, the sooner it will run (that is, we call .sort(priority) on the list). -The default priority for a tool is set to 50 and most built-in tools use that -default value. - -Custom Toolboxes -================ - -All of the builtin CherryPy tools are collected into a Toolbox called -:attr:`cherrypy.tools`. It responds to config entries in the "tools" -:ref:`namespace<namespaces>`. You can add your own Tools to this Toolbox -as described above. - -You can also make your own Toolboxes if you need more modularity. For example, -you might create multiple Tools for working with JSON, or you might publish -a set of Tools covering authentication and authorization from which everyone -could benefit (hint, hint). Creating a new Toolbox is as simple as:: - - # cpstuff/newauth.py - import cherrypy - - # Create a new Toolbox. - newauthtools = cherrypy._cptools.Toolbox("newauth") - - # Add a Tool to our new Toolbox. - def check_access(default=False): - if not getattr(cherrypy.request, "userid", default): - raise cherrypy.HTTPError(401) - newauthtools.check_access = cherrypy.Tool('before_request_body', check_access) - -Then, in your application, use it just like you would use ``cherrypy.tools``, -with the additional step of registering your toolbox with your app. -Note that doing so automatically registers the "newauth" config namespace; -you can see the config entries in action below:: - - import cherrypy - from cpstuff import newauth - - - class Root(object): - def default(self): - return "Hello" - default.exposed = True - - conf = {'/demo': { - 'newauth.check_access.on': True, - 'newauth.check_access.default': True, - }} - - app = cherrypy.tree.mount(Root(), config=conf) - if hasattr(app, 'toolboxes'): - # CherryPy 3.1+ - app.toolboxes['newauth'] = newauth.newauthtools - -Just the Beginning -================== - -Hopefully that information is enough to get you up and running and create some -simple but useful CherryPy tools. Much more than what you have seen in this -tutorial is possible. Also, remember to take advantage of the fact that CherryPy -is open source! Check out :doc:`/progguide/builtintools` and the -:doc:`libraries</refman/lib/index>` that they are built upon. - -In closing, here is a slightly more complicated tool that acts as a -"traffic meter" and triggers a callback if a certain traffic threshold is -exceeded within a certain time frame. It should probably launch its own -watchdog thread that actually checks the log and triggers the alerts rather -than waiting on a request to do so, but I wanted to -keep it simple for the purpose of example:: - - # traffictool.py - import time - - import cherrypy - - - class TrafficAlert(cherrypy.Tool): - - def __init__(self, listclass=list): - """Initialize the TrafficAlert Tool with the given listclass.""" - - # A ring buffer subclass of list would probably be a more robust - # choice than a standard Python list. - - self._point = "on_start_resource" - self._name = None - self._priority = 50 - # set the args of self.callable as attributes on self - self._setargs() - # a log for storing our per-path traffic data - self._log = {} - # a history of the last alert for a given path - self._history = {} - self.__doc__ = self.callable.__doc__ - self._struct = listclass - - def log_hit(self, path): - """Log the time of a hit to a unique sublog for the path.""" - log = self._log.setdefault(path, self._struct()) - log.append(time.time()) - - def last_alert(self, path): - """Returns the time of the last alert for path.""" - return self._history.get(path, 0) - - def check_alert(self, path, window, threshhold, delay, callback=None): - # set the bar - now = time.time() - bar = now - window - hits = [t for t in self._log[path] if t > bar] - num_hits = len(hits) - if num_hits > threshhold: - if self.last_alert(path) + delay < now: - self._history[path] = now - if callback: - callback(path, window, threshhold, num_hits) - else: - msg = '%s - %s hits within the last %s seconds.' - msg = msg % (path, num_hits, window) - cherrypy.log.error(msg, 'TRAFFIC') - - def callable(self, window=60, threshhold=100, delay=30, callback=None): - """Alert when traffic thresholds are exceeded. - - window: the time frame within which the threshhold applies - threshhold: the number of hits within the window that will trigger - an alert - delay: the delay between alerts - callback: a callback that accepts(path, window, threshhold, num_hits) - """ - - path = cherrypy.request.path_info - self.log_hit(path) - self.check_alert(path, window, threshhold, delay, callback) - - - cherrypy.tools.traffic_alert = TrafficAlert() - - if __name__ == '__main__': - class Root(object): - @cherrypy.expose - def index(self): - return "Hi!!" - - @cherrypy.expose - @cherrypy.tools.traffic_alert(threshhold=5) - def popular(self): - return "A popular page." - - cherrypy.quickstart(Root()) - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/extending/index.rst b/vendor/CherryPy-3.2.0/sphinx/source/progguide/extending/index.rst deleted file mode 100644 index dd5fac5..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/extending/index.rst +++ /dev/null @@ -1,15 +0,0 @@ -****************** -Extending CherryPy -****************** - -If you need to perform some work that doesn't fit in a page handler, there are -two ways to do it depending on the scope of the task. If your code needs to run -on each request, or for only some URL's in your application, use a Tool. If your -code needs to run elsewhere, such as process start/stop/restart/exit, or thread -start/stop, use an Engine Plugin. - -.. toctree:: - - customtools - customplugins - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/files/downloading.rst b/vendor/CherryPy-3.2.0/sphinx/source/progguide/files/downloading.rst deleted file mode 100644 index d431134..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/files/downloading.rst +++ /dev/null @@ -1,50 +0,0 @@ -***************** -Downloading files -***************** - -CherryPy allows you to serve a file from your page handler. Here is a simple recipe to handle downloads:: - - - #!python - import glob - import os.path - - import cherrypy - from cherrypy.lib.static import serve_file - - - class Root: - def index(self, directory="."): - html = """<html><body><h2>Here are the files in the selected directory:</h2> - <a href="index?directory=%s">Up</a><br /> - """ % os.path.dirname(os.path.abspath(directory)) - - for filename in glob.glob(directory + '/*'): - absPath = os.path.abspath(filename) - if os.path.isdir(absPath): - html += '<a href="/index?directory=' + absPath + '">' + os.path.basename(filename) + "</a> <br />" - else: - html += '<a href="/download/?filepath=' + absPath + '">' + os.path.basename(filename) + "</a> <br />" - - html += """</body></html>""" - return html - index.exposed = True - - class Download: - - def index(self, filepath): - return serve_file(filepath, "application/x-download", "attachment") - index.exposed = True - - if __name__ == '__main__': - root = Root() - root.download = Download() - cherrypy.quickstart(root) - - -Note that `CherryPy <http://www.cherrypy.org/wiki/CherryPy>`_ is not the fastest for doing such things. If you think you'll have many and big downloads, put CP `BehindApache <http://www.cherrypy.org/wiki/BehindApache>`_ and let Apache serve those files. - - - - - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/files/favicon.rst b/vendor/CherryPy-3.2.0/sphinx/source/progguide/files/favicon.rst deleted file mode 100644 index b5ffa98..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/files/favicon.rst +++ /dev/null @@ -1,18 +0,0 @@ -************************* -Serving the favorite icon -************************* - -By default, CherryPy 3 adds a "favicon_ico" handler method to any root object -which is mounted at "/". This is a staticfile handler, which grabs the -favicon.ico shipped in the CherryPy distribution. - -To configure CherryPy to look in another file location, you can, in your server -configuration, do the following:: - - [/favicon.ico] - tools.staticfile.on = True - tools.staticfile.filename = "/path/to/favicon.ico" - -If you want a favicon, but don't want CherryPy to serve it, you can point to an -HTTP URL via a link element in the HTML head. See http://www.w3.org/2005/10/howto-favicon -and http://en.wikipedia.org/wiki/Favicon for instructions. diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/files/index.rst b/vendor/CherryPy-3.2.0/sphinx/source/progguide/files/index.rst deleted file mode 100644 index d6e39ab..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/files/index.rst +++ /dev/null @@ -1,11 +0,0 @@ -************* -File Handling -************* - -.. toctree:: - :maxdepth: 2 - :glob: - - * - - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/files/static.rst b/vendor/CherryPy-3.2.0/sphinx/source/progguide/files/static.rst deleted file mode 100644 index 597edc5..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/files/static.rst +++ /dev/null @@ -1,299 +0,0 @@ -Serving Static Content -********************** - -Static content is now handled by ``tools.staticfile`` and ``tools.staticdir`` that can easily be enabled and configured in your config file. For instance, if you wanted to serve ``/style.css`` from ``/home/site/style.css`` and ``/static/*`` from ``/home/site/static/*``, you can use the following configuration: - -:: - - [/] - tools.staticdir.root = "/home/site" - - [/style.css] - tools.staticfile.on = True - tools.staticfile.filename = "/home/site/style.css" - - [/static] - tools.staticdir.on = True - tools.staticdir.dir = "static" - - -Parameters -========== - - * on: True or False (default). Enable or disable the filter. - * match: a :mod:`regular expression <re>` of files to match. - * filename: path to the target file. - * dir: path to the target directory. - * root: absolute path to a "root"; joined with .dir or .filename if they are relative paths. - -Usage -===== - -Serving files through the ``staticfile`` tool ---------------------------------------------- - -Directory structure -:: - - cpapp \ - __init__.py - data \ - scripts \ - dummy.js - css \ - style.css - - -Here is our `cpapp/__init__.py`: -:: - - #!python - import os.path - current_dir = os.path.dirname(os.path.abspath(__file__)) - - import cherrypy - - - class Root: - @cherrypy.expose - def index(self): - return """<html> - <head> - <title>CherryPy static example</title> - <link rel="stylesheet" type="text/css" href="css/style.css" type="text/css"></link> - <script type="application/javascript" src="js/some.js"></script> - </head> - <html> - <body> - <p>Static example</p> - </body> - </html>""" - - -...and a `prod.conf` configuration file: - -:: - - [global] - environment: 'production' - log.error_file: 'site.log' - log.screen: True - - tree.cpapp: cherrypy.Application(cpapp.Root()) - - [/css/style.css] - tools.staticfile.on: True - tools.staticfile.filename: cpapp.current_dir + '/data/css/style.css' - - [/js/some.js] - tools.staticfile.on: True - tools.staticfile.filename: cpapp.current_dir + '/data/scripts/dummy.js' - - -Note how we use the absolute path to point at the static files. Note also that when using the ``staticfile`` tool, the logical URI path and the physical file do not need to be the same. Parts of their components can differ as in the case of the Javascript resource. - -You can run the above with: - -:: - - $ cherryd -i cpapp -c prod.conf - - -Serving files through the ``staticdir`` tool --------------------------------------------- - -Keeping the same directory structure as above, we could have written our config file as follows: - -:: - - [/] - tools.staticdir.root: cpapp.current_dir + 'data' - - [/css] - tools.staticdir.on: True - tools.staticdir.dir: 'css' - - [/js] - tools.staticdir.on: True - tools.staticdir.dir: 'scripts' - - -However in this case the ``GET /js/some.js`` request will fail with a ``404 Not Found`` response because when using the ``staticdir`` tool the last segment of the URI must match exactly the path of the physical file underneath the directory defined by ``tools.staticdir.dir``. - -In our example we must either rename the physical file or change the HTML code accordingly. - -staticdir.index -^^^^^^^^^^^^^^^ - -If `tools.staticdir.index` is provided, it should be the (relative) name of a file to serve for directory requests. For example, if the `staticdir.dir` argument is '/home/me', the Request-URI is 'myapp', and the `.index` arg is 'index.html', the file '/home/me/myapp/index.html' will be served. - -Specify the content-type of static resource -------------------------------------------- - -Both the ``staticfile`` and ``staticdir`` tool allow you to specify the mime type of resources by their extension. -Although internally CherryPy will most of the time guess the correct mime type (using the Python :mod:`mimetypes` module), -there may be cases when you need to provide the content type values. You can do this via configuration arguments -``tools.staticdir.content_types`` and ``tools.staticfile.content_types``, as in the following example. - -:: - - #!python - import os.path - import cherrypy - - class Root: - @cherrypy.expose - def index(self): - return """<html> - <head> - <title>CherryPy static tutorial</title> - </head> - <html> - <body> - <a href="feed/notes.rss">RSS 2.0</a> - <br /> - <a href="feed/notes.atom">Atom 1.0</a> - </body> - </html>""" - - if __name__ == '__main__': - current_dir = os.path.dirname(os.path.abspath(__file__)) - # Set up site-wide config first so we get a log if errors occur. - cherrypy.config.update({'environment': 'production', - 'log.error_file': 'site.log', - 'log.screen': True}) - - conf = {'/feed': {'tools.staticdir.on': True, - 'tools.staticdir.dir': os.path.join(current_dir, 'feeds'), - 'tools.staticdir.content_types': {'rss': 'application/xml', - 'atom': 'application/atom+xml'}}} - cherrypy.quickstart(Root(), '/', config=conf) - - -The value of ``tools.staticdir.content_types`` and ``tools.staticfile.content_types`` -is a dictionary whose keys are filename extensions, and values are the corresponding -media-type strings (for the ``Content-Type`` header). Note that the key must NOT include any leading '.'. - -Serve static content from a page handler bypassing the static tools -------------------------------------------------------------------- - -It may happen that you would need the static tools power but from a page handler itself so that you can add more processing. You can do so by calling the ``serve_file`` function. - -:: - - #!python - import os.path - import cherrypy - from cherrypy.lib.static import serve_file - - class Root: - @cherrypy.expose - def feed(self, name): - accepts = cherrypy.request.headers.elements('Accept') - - for accept in accepts: - if accept.value == 'application/atom+xml': - return serve_file(os.path.join(current_dir, 'feeds', '%s.atom' % name), - content_type='application/atom+xml') - - return serve_file(os.path.join(current_dir, 'feeds', '%s.rss' % name), - content_type='application/xml') - - if __name__ == '__main__': - current_dir = os.path.dirname(os.path.abspath(__file__)) - # Set up site-wide config first so we get a log if errors occur. - cherrypy.config.update({'environment': 'production', - 'log.error_file': 'site.log', - 'log.screen': True}) - cherrypy.quickstart(Root(), '/') - - -In this example we rely on the Accept header of the HTTP request to tell us which content type is supported by the client. If it can process the Atom content type then we serve the Atom resource, otherwise we serve the RSS one. - -In any case by using the serve_file function we benefit from the CherryPy internal processing of the request in regards of HTTP headers such as If-Modified-Since. In fact the static tools use the serve_file function. - -Troubleshooting staticdir -========================= - -When using staticdir, "root" and "dir" are concatenated using ``os.path.join``. So if you're having problems, try ``os.path.join(root, dir)`` in an interactive interpreter and make sure you at least get a valid, absolute path. Remember, you don't have to use "root" at all if you don't want to; just make "dir" an absolute path. If root + dir is not absolute, an error will be raised asking you to make it absolute. CherryPy doesn't make any assumptions about where your project files are, nor can it trust the current working directory, since that may change or not be under your control depending on your deployment environment. - -Once root and dir are joined, the final file is found by ``os.path.join``'ing a ''branch''. The branch is pulled from the current request's URL like this: - -:: - - http://www2.mydomain.org/vhost /path/to/my/approot /path/to/section / path/to/actual/file.jpg - | | | | | | | | - +----------- base -----------+ +-- script_name --+ +-- section ---+ +------ branch -------+ - - -The 'base' is the value of the 'Host' request header (unless changed by tools.proxy). The 'script_name' is where you mounted your app root. The 'section' is what part of the remaining URL to ''ignore''; that is, none of its path atoms need to map to filesystem folders. It should exactly match the section header in your application config file where you defined 'tools.staticdir.dir'. In this example, your application config file should have: - -:: - - [/] - tools.staticdir.root = '/home/me/testproj' - - [/path/to/section] - tools.staticdir.dir = 'images/jpegs' - - -Note that the section must start with a slash, but not end with one. And in order for ``os.path.join`` to work on root + dir, our 'images' value neither starts nor ends with a slash. Also note that the values of "root" and "dir" need not have ''anything'' to do with any part of the URL; they are OS path components only. Only the section header needs to match a portion of the URL. - -Now we're finally ready to slice off the part of the URL that is our ''branch'' and add it to root + dir. So our final example will try to open the following file: - -:: - - root + dir + branch - >>> os.path.join('/home/me/testproj', 'images/jpegs', 'path/to/actual/file.jpg') - '/home/me/testproj/images/jpegs/path/to/actual/file.jpg' - - -Forming URLs -============ - -Creating links to static content is the inverse of the above. If you want to serve the file: - -:: - - /home/me/testproj/images/jpegs/path/to/actual/file.jpg - - -...you have a choice about where to split up the full path into root, dir, and branch. Remember, the 'root' value only exists to save typing; you could use absolute paths for all "dir" values. So if you're serving multiple static directories, find the common root to them all and use that for your "root" value. For example, instead of this: - -:: - - [/images] - tools.staticdir.dir = "/usr/home/me/app/static/images" - - [/styles] - tools.staticdir.dir = "/usr/home/me/app/static/css" - - [/scripts] - tools.staticdir.dir = "/usr/home/me/app/static/js" - - -...write: - -:: - - [/] - tools.staticdir.root = "/usr/home/me/app/static" - - [/images] - tools.staticdir.dir = "images" - - [/styles] - tools.staticdir.dir = "css" - - [/scripts] - tools.staticdir.dir = "js" - - -Regardless of where you split "root" from "dir", the remainder of the OS path will be the "branch". Assuming the config above, our example branch would then be "jpegs/path/to/actual/file.jpg". Add the branch to the section name where you defined "dir", and use that for your URL. Even better, pass it to ``cherrypy.url()`` (which prepends base and script_name) and emit ''that''. - -:: - - section + branch - >>> cherrypy.url('/images' + '/' + 'jpegs/path/to/actual/file.jpg') - http://www2.mydomain.org/vhost/path/to/my/approot/images/jpegs/path/to/actual/file.jpg - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/files/uploading.rst b/vendor/CherryPy-3.2.0/sphinx/source/progguide/files/uploading.rst deleted file mode 100644 index 526bc51..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/files/uploading.rst +++ /dev/null @@ -1,75 +0,0 @@ -*************** -Uploading Files -*************** - -When a client uploads a file to a CherryPy application, it's placed -on disk immediately. CherryPy will pass it to your exposed method -as an argument (see "myFile" below); that arg will have a "file" -attribute, which is a handle to the temporary uploaded file. -If you wish to permanently save the file, you need to read() -from myFile.file and write() somewhere else. - -Note the use of 'enctype="multipart/form-data"' and 'input type="file"' -in the HTML which the client uses to upload the file. - - -Here is a simple example that shows how file uploads are handled by CherryPy:: - - import os - localDir = os.path.dirname(__file__) - absDir = os.path.join(os.getcwd(), localDir) - - import cherrypy - - class FileDemo(object): - - def index(self): - return """ - <html><body> - <h2>Upload a file</h2> - <form action="upload" method="post" enctype="multipart/form-data"> - filename: <input type="file" name="myFile" /><br /> - <input type="submit" /> - </form> - <h2>Download a file</h2> - <a href='download'>This one</a> - </body></html> - """ - index.exposed = True - - def upload(self, myFile): - out = """<html> - <body> - myFile length: %s<br /> - myFile filename: %s<br /> - myFile mime-type: %s - </body> - </html>""" - - # Although this just counts the file length, it demonstrates - # how to read large files in chunks instead of all at once. - # CherryPy reads the uploaded file into a temporary file; - # myFile.file.read reads from that. - size = 0 - while True: - data = myFile.file.read(8192) - if not data: - break - size += len(data) - - return out % (size, myFile.filename, myFile.content_type) - upload.exposed = True - - - - tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf') - - if __name__ == '__main__': - # CherryPy always starts with app.root when trying to map request URIs - # to objects, so we need to mount a request handler root. A request - # to '/' will be mapped to HelloWorld().index(). - cherrypy.quickstart(FileDemo(), config=tutconf) - else: - # This branch is for the test suite; you can ignore it. - cherrypy.tree.mount(FileDemo(), config=tutconf) - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/index.rst b/vendor/CherryPy-3.2.0/sphinx/source/progguide/index.rst deleted file mode 100644 index 0049441..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/index.rst +++ /dev/null @@ -1,35 +0,0 @@ -****************** -Programmer's Guide -****************** - -When you build a web application, you need more than just headers and bodies. -Here are a number of discussions on how to add higher-level features to your -CherryPy application, and how to leverage some of the power of HTTP. - -Features -======== - -.. toctree:: - :maxdepth: 2 - - choosingtemplate - Exceptions </refman/_cperror> - files/index - Logging </refman/_cplogging> - responsetimeouts - Sessions </refman/lib/sessions> - extending/index - - -HTTP details -============ - -.. toctree:: - :maxdepth: 2 - - cookies - customheaders - Request Bodies </refman/_cpreqbody> - REST - streaming - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/responsetimeouts.rst b/vendor/CherryPy-3.2.0/sphinx/source/progguide/responsetimeouts.rst deleted file mode 100644 index a024eb1..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/responsetimeouts.rst +++ /dev/null @@ -1,41 +0,0 @@ -***************** -Response Timeouts -***************** - -CherryPy responses include 3 attributes related to time: - - * ``response.time``: the :func:`time.time` at which the response began - * ``response.timeout``: the number of seconds to allow responses to run - * ``response.timed_out``: a boolean indicating whether the response has - timed out (default False). - -The request processing logic inspects the value of ``response.timed_out`` at -various stages; if it is ever True, then :class:`TimeoutError` is raised. -You are free to do the same within your own code. - -Rather than calculate the difference by hand, you can call -``response.check_timeout`` to set ``timed_out`` for you. - - -.. _timeoutmonitor: - -Timeout Monitor -=============== - -In addition, CherryPy includes a ``cherrypy.engine.timeout_monitor`` which -monitors all active requests in a separate thread; periodically, it calls -``check_timeout`` on them all. It is subscribed by default. To turn it off:: - - [global] - engine.timeout_monitor.on: False - -or:: - - cherrypy.engine.timeout_monitor.unsubscribe() - -You can also change the interval (in seconds) at which the timeout monitor runs:: - - [global] - engine.timeout_monitor.frequency: 60 * 60 - -The default is once per minute. The above example changes that to once per hour. diff --git a/vendor/CherryPy-3.2.0/sphinx/source/progguide/streaming.rst b/vendor/CherryPy-3.2.0/sphinx/source/progguide/streaming.rst deleted file mode 100644 index 0811bb0..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/progguide/streaming.rst +++ /dev/null @@ -1,81 +0,0 @@ -*************************** -Streaming the response body -*************************** - -CherryPy handles HTTP requests, packing and unpacking the low-level details, -then passing control to your application's :ref:`pagehandlers`, which produce -the body of the response. CherryPy allows you to return body content in a -variety of types: a string, a list of strings, a file. CherryPy also allows you -to *yield* content, rather than *return* content. When you use "yield", you also -have the option of streaming the output. - -**In general, it is safer and easier to not stream output.** Therefore, -streaming output is off by default. - -The "normal" CherryPy response process -====================================== - -When you provide content from your page handler, CherryPy manages the -conversation between the HTTP server and your code like this: - -.. image:: cpreturn.gif - -Notice that the HTTP server gathers all output first and then writes everything -to the client at once: status, headers, and body. This works well for static or -simple pages, since the entire response can be changed at any time, either in -your application code, or by the CherryPy framework. - -How "streaming output" works with CherryPy -========================================== - -When you set the config entry "response.stream" to True (and use "yield"), -CherryPy manages the conversation between the HTTP server and your code like this: - -.. image:: cpyield.gif - -When you stream, your application doesn't immediately pass raw body content -back to CherryPy or to the HTTP server. Instead, it passes back a generator. -At that point, CherryPy finalizes the status and headers, **before** the -generator has been consumed, or has produced any output. This is necessary to -allow the HTTP server to send the headers and pieces of the body as they become -available. - -Once CherryPy has set the status and headers, it sends them to the HTTP server, -which then writes them out to the client. From that point on, the CherryPy -ramework mostly steps out of the way, and the HTTP server essentially requests -content directly from your application code (your page handler method). - -Therefore, when streaming, if an error occurs within your page handler, -CherryPy will not catch it--the HTTP server will catch it. Because the headers -(and potentially some of the body) have already been written to the client, -the server *cannot* know a safe means of handling the error, and will therefore -simply close the connection (the current, builtin servers actually write out a -short error message in the body, but this may be changed, and is not guaranteed -behavior for all HTTP servers you might use with CherryPy). - -In addition, you cannot manually modify the status or headers within your page -handler if that handler method is a streaming generator, because the method will -not be iterated over until after the headers have been written to the client. -**This includes raising exceptions like HTTPError, NotFound, InternalRedirect -and HTTPRedirect.** To use a streaming generator while modifying headers, you -would have to return a generator that is separate from (or embedded in) your -page handler. For example:: - - class Root: - def thing(self): - cherrypy.response.headers['Content-Type'] = 'text/plain' - if not authorized(): - raise cherrypy.NotFound() - def content(): - yield "Hello, " - yield "world" - return content() - thing._cp_config = {'response.stream': True} - -Streaming generators are sexy, but they play havoc with HTTP. CherryPy allows -you to stream output for specific situations: pages which take many minutes to -produce, or pages which need a portion of their content immediately output to -the client. Because of the issues outlined above, **it is usually better to -flatten (buffer) content rather than stream content**. Do otherwise only when -the benefits of streaming outweigh the risks. - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpchecker.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpchecker.rst deleted file mode 100644 index 68b87ee..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpchecker.rst +++ /dev/null @@ -1,12 +0,0 @@ -************************** -:mod:`cherrypy._cpchecker` -************************** - -.. automodule:: cherrypy._cpchecker - -Classes -======= - -.. autoclass:: Checker - :members: - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpconfig.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpconfig.rst deleted file mode 100644 index b6c5ac4..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpconfig.rst +++ /dev/null @@ -1,18 +0,0 @@ -************************* -:mod:`cherrypy._cpconfig` -************************* - -.. automodule:: cherrypy._cpconfig - -Classes -======= - -.. autoclass:: Config - :members: - :inherited-members: - -Functions -========= - -.. autofunction:: merge - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpdispatch.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpdispatch.rst deleted file mode 100644 index 28c333a..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpdispatch.rst +++ /dev/null @@ -1,31 +0,0 @@ -******************************************************** -:mod:`cherrypy._cpdispatch` -- Mapping URI's to handlers -******************************************************** - -.. automodule:: cherrypy._cpdispatch - -Classes -======= - -.. autoclass:: PageHandler - :members: - -.. autoclass:: LateParamPageHandler - :members: - -.. autoclass:: Dispatcher - :members: - -.. autoclass:: MethodDispatcher - :members: - -.. autoclass:: RoutesDispatcher - :members: - -.. autoclass:: XMLRPCDispatcher - :members: - -.. autoclass:: VirtualHost - :members: - - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cperror.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/_cperror.rst deleted file mode 100644 index 1e6042c..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cperror.rst +++ /dev/null @@ -1,32 +0,0 @@ -************************* -:mod:`cherrypy._cperror` -************************* - -.. automodule:: cherrypy._cperror - -Classes -======= - -.. autoclass:: CherryPyException - :members: - -.. autoclass:: TimeoutError - :members: - -.. autoclass:: InternalRedirect - :members: - -.. autoclass:: HTTPRedirect - :members: - -.. autoclass:: HTTPError - :members: - -.. autoclass:: NotFound - :members: - -Functions -========= - -.. autofunction:: format_exc - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cplogging.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/_cplogging.rst deleted file mode 100644 index 3594c29..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cplogging.rst +++ /dev/null @@ -1,15 +0,0 @@ -************************** -:mod:`cherrypy._cplogging` -************************** - -.. automodule:: cherrypy._cplogging - -Classes -======= - -.. autoclass:: LogManager - :members: - -.. autoclass:: WSGIErrorHandler - :members: - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpreqbody.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpreqbody.rst deleted file mode 100644 index 0a17423..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpreqbody.rst +++ /dev/null @@ -1,37 +0,0 @@ -************************** -:mod:`cherrypy._cpreqbody` -************************** - -.. automodule:: cherrypy._cpreqbody - -Classes -======= - -.. autoclass:: Entity - :members: - -.. autoclass:: Part - :show-inheritance: - :members: - :inherited-members: - -.. autoclass:: RequestBody - :show-inheritance: - :members: - :inherited-members: - -.. autoclass:: SizedReader - :members: - - -Functions -========= - -.. autofunction:: process_urlencoded - -.. autofunction:: process_multipart - -.. autofunction:: process_multipart_form_data - -.. autofunction:: process_multipart - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cprequest.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/_cprequest.rst deleted file mode 100644 index 475666a..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cprequest.rst +++ /dev/null @@ -1,22 +0,0 @@ -************************** -:mod:`cherrypy._cprequest` -************************** - -.. automodule:: cherrypy._cprequest - -Classes -======= - -.. autoclass:: Request - :members: - -.. autoclass:: Response - :members: - -.. autoclass:: Hook - :members: - -.. autoclass:: HookMap - :members: - - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpserver.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpserver.rst deleted file mode 100644 index 8f2ea54..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpserver.rst +++ /dev/null @@ -1,12 +0,0 @@ -************************* -:mod:`cherrypy._cpserver` -************************* - -.. automodule:: cherrypy._cpserver - -Classes -======= - -.. autoclass:: Server - :members: - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cptools.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/_cptools.rst deleted file mode 100644 index 2a19412..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cptools.rst +++ /dev/null @@ -1,39 +0,0 @@ -************************ -:mod:`cherrypy._cptools` -************************ - -See :doc:`/concepts/tools` for a conceptual overview of CherryPy Tools. - -.. automodule:: cherrypy._cptools - -Classes -======= - -.. autoclass:: Tool - :members: - -.. autoclass:: HandlerTool - :members: - -.. autoclass:: HandlerWrapperTool - :members: - -.. autoclass:: ErrorTool - :members: - -.. autoclass:: SessionTool - :members: - -.. autoclass:: XMLRPCController - :members: - -.. autoclass:: SessionAuthTool - :members: - -.. autoclass:: CachingTool - :members: - -.. autoclass:: Toolbox - :members: - - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cptree.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/_cptree.rst deleted file mode 100644 index 7df2538..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cptree.rst +++ /dev/null @@ -1,15 +0,0 @@ -*********************** -:mod:`cherrypy._cptree` -*********************** - -.. automodule:: cherrypy._cptree - -Classes -======= - -.. autoclass:: Application - :members: - -.. autoclass:: Tree - :members: - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpwsgi.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpwsgi.rst deleted file mode 100644 index 44c52cc..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/_cpwsgi.rst +++ /dev/null @@ -1,24 +0,0 @@ -*********************** -:mod:`cherrypy._cpwsgi` -*********************** - -.. automodule:: cherrypy._cpwsgi - -Classes -======= - -.. autoclass:: VirtualHost - :members: - -.. autoclass:: InternalRedirector - :members: - -.. autoclass:: ExceptionTrapper - :members: - -.. autoclass:: AppResponse - :members: - -.. autoclass:: CPWSGIApp - :members: - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/cherrypy.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/cherrypy.rst deleted file mode 100644 index a6ea0bb..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/cherrypy.rst +++ /dev/null @@ -1,40 +0,0 @@ -*************** -:mod:`cherrypy` -*************** - -.. automodule:: cherrypy - - -Classes -======= - -.. autoclass:: HTTPError - :members: - -.. autoclass:: HTTPRedirect - :members: - -.. autoclass:: InternalRedirect - :members: - -.. autoclass:: NotFound - :members: - -.. autoclass:: CherryPyException - :members: - -.. autoclass:: TimeoutError - :members: - - -Functions -========= - -.. autofunction:: expose - -.. autofunction:: log - -.. autofunction:: quickstart - -.. autofunction:: url - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/cperrors.gif b/vendor/CherryPy-3.2.0/sphinx/source/refman/cperrors.gif Binary files differdeleted file mode 100644 index 4414539..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/cperrors.gif +++ /dev/null diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/index.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/index.rst deleted file mode 100644 index 993b932..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/index.rst +++ /dev/null @@ -1,12 +0,0 @@ -**************** -Reference Manual -**************** - -.. toctree:: - :glob: - - * - lib/index - process/index - wsgiserver/index - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/auth.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/auth.rst deleted file mode 100644 index 7008e26..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/auth.rst +++ /dev/null @@ -1,14 +0,0 @@ -************************ -:mod:`cherrypy.lib.auth` -************************ - -.. automodule:: cherrypy.lib.auth - -Functions -========= - -.. autofunction:: check_auth - -.. autofunction:: basic_auth - -.. autofunction:: digest_auth diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/auth_basic.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/auth_basic.rst deleted file mode 100644 index ce637fc..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/auth_basic.rst +++ /dev/null @@ -1,12 +0,0 @@ -****************************** -:mod:`cherrypy.lib.auth_basic` -****************************** - -.. automodule:: cherrypy.lib.auth_basic - -Functions -========= - -.. autofunction:: checkpassword_dict - -.. autofunction:: basic_auth diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/auth_digest.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/auth_digest.rst deleted file mode 100644 index f45d075..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/auth_digest.rst +++ /dev/null @@ -1,26 +0,0 @@ -******************************* -:mod:`cherrypy.lib.auth_digest` -******************************* - -.. automodule:: cherrypy.lib.auth_digest - -Classes -======= - -.. autoclass:: HttpDigestAuthorization - :members: - -Functions -========= - -.. autofunction:: get_ha1_dict_plain - -.. autofunction:: get_ha1_dict - -.. autofunction:: get_ha1_file_htdigest - -.. autofunction:: synthesize_nonce - -.. autofunction:: www_authenticate - -.. autofunction:: digest_auth diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/caching.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/caching.rst deleted file mode 100644 index d109a9b..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/caching.rst +++ /dev/null @@ -1,26 +0,0 @@ -*************************** -:mod:`cherrypy.lib.caching` -*************************** - -.. automodule:: cherrypy.lib.caching - -Classes -======= - -.. autoclass:: Cache - :members: - -.. autoclass:: AntiStampedeCache - :members: - -.. autoclass:: MemoryCache - :members: - -Functions -========= - -.. autofunction:: get - -.. autofunction:: tee_output - -.. autofunction:: expires diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/covercp.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/covercp.rst deleted file mode 100644 index b6cf910..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/covercp.rst +++ /dev/null @@ -1,18 +0,0 @@ -*************************** -:mod:`cherrypy.lib.covercp` -*************************** - -.. automodule:: cherrypy.lib.covercp - -Classes -======= - -.. autoclass:: CoverStats - :members: - -Functions -========= - -.. autofunction:: get_tree - -.. autofunction:: serve diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/cptools.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/cptools.rst deleted file mode 100644 index ec3d339..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/cptools.rst +++ /dev/null @@ -1,47 +0,0 @@ -*************************** -:mod:`cherrypy.lib.cptools` -*************************** - -.. automodule:: cherrypy.lib.cptools - -Classes -======= - -.. autoclass:: SessionAuth - :members: - -.. autoclass:: MonitoredHeaderMap - :members: - -Functions -========= - -.. autofunction:: validate_etags - -.. autofunction:: validate_since - -.. autofunction:: proxy - -.. autofunction:: ignore_headers - -.. autofunction:: response_headers - -.. autofunction:: referer - -.. autofunction:: session_auth - -.. autofunction:: log_traceback - -.. autofunction:: log_request_headers - -.. autofunction:: log_hooks - -.. autofunction:: redirect - -.. autofunction:: trailing_slash - -.. autofunction:: flatten - -.. autofunction:: accept - -.. autofunction:: autovary diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/encoding.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/encoding.rst deleted file mode 100644 index 0171e56..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/encoding.rst +++ /dev/null @@ -1,22 +0,0 @@ -**************************** -:mod:`cherrypy.lib.encoding` -**************************** - -.. automodule:: cherrypy.lib.encoding - -Classes -======= - -.. autoclass:: ResponseEncoder - :members: - -Functions -========= - -.. autofunction:: decode - -.. autofunction:: compress - -.. autofunction:: decompress - -.. autofunction:: gzip diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/httpauth.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/httpauth.rst deleted file mode 100644 index c0e871c..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/httpauth.rst +++ /dev/null @@ -1,23 +0,0 @@ -**************************** -:mod:`cherrypy.lib.httpauth` -**************************** - -.. automodule:: cherrypy.lib.httpauth - -Functions -========= - -.. autofunction:: calculateNonce - -.. autofunction:: digestAuth - -.. autofunction:: basicAuth - -.. autofunction:: doAuth - -.. autofunction:: parseAuthorization - -.. autofunction:: md5SessionKey - -.. autofunction:: checkResponse - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/httputil.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/httputil.rst deleted file mode 100644 index 646e55a..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/httputil.rst +++ /dev/null @@ -1,41 +0,0 @@ -**************************** -:mod:`cherrypy.lib.httputil` -**************************** - -.. automodule:: cherrypy.lib.httputil - -Classes -======= - -.. autoclass:: HeaderElement - :members: - -.. autoclass:: AcceptElement - :members: - -.. autoclass:: CaseInsensitiveDict - :members: - -.. autoclass:: HeaderMap - :members: - -.. autoclass:: Host - :members: - -Functions -========= - -.. autofunction:: urljoin - -.. autofunction:: protocol_from_http - -.. autofunction:: get_ranges - -.. autofunction:: header_elements - -.. autofunction:: decode_TEXT - -.. autofunction:: valid_status - -.. autofunction:: parse_query_string - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/index.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/index.rst deleted file mode 100644 index 72c875a..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/index.rst +++ /dev/null @@ -1,10 +0,0 @@ -************ -cherrypy.lib -************ - -.. toctree:: - :glob: - - * - - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/jsontools.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/jsontools.rst deleted file mode 100644 index 8ec0145..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/jsontools.rst +++ /dev/null @@ -1,16 +0,0 @@ -***************************** -:mod:`cherrypy.lib.jsontools` -***************************** - -.. automodule:: cherrypy.lib.jsontools - -Functions -========= - -.. autofunction:: json_processor - -.. autofunction:: json_in - -.. autofunction:: json_handler - -.. autofunction:: json_out diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/profiler.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/profiler.rst deleted file mode 100644 index a748069..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/profiler.rst +++ /dev/null @@ -1,24 +0,0 @@ -**************************** -:mod:`cherrypy.lib.profiler` -**************************** - -.. automodule:: cherrypy.lib.profiler - -Classes -======= - -.. autoclass:: Profiler - :members: - -.. autoclass:: ProfileAggregator - :members: - -.. autoclass:: make_app - :members: - -Functions -========= - -.. autofunction:: new_func_strip_path - -.. autofunction:: serve diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/reprconf.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/reprconf.rst deleted file mode 100644 index 62dc013..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/reprconf.rst +++ /dev/null @@ -1,29 +0,0 @@ -**************************** -:mod:`cherrypy.lib.reprconf` -**************************** - -.. automodule:: cherrypy.lib.reprconf - -Classes -======= - -.. autoclass:: NamespaceSet - :members: - -.. autoclass:: Config - :members: - -.. autoclass:: Parser - :members: - -Functions -========= - -.. autofunction:: as_dict - -.. autofunction:: unrepr - -.. autofunction:: modules - -.. autofunction:: attributes - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/sessions.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/sessions.rst deleted file mode 100644 index 822f779..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/sessions.rst +++ /dev/null @@ -1,41 +0,0 @@ -**************************** -:mod:`cherrypy.lib.sessions` -**************************** - -.. automodule:: cherrypy.lib.sessions - -Classes -======= - -.. autoclass:: Session - :members: - -.. autoclass:: RamSession - :members: - :inherited-members: - -.. autoclass:: FileSession - :members: - :inherited-members: - -.. autoclass:: PostgresqlSession - :members: - :inherited-members: - -.. autoclass:: MemcachedSession - :members: - :inherited-members: - -Functions -========= - -.. autofunction:: save - -.. autofunction:: close - -.. autofunction:: init - -.. autofunction:: set_response_cookie - -.. autofunction:: expire - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/static.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/static.rst deleted file mode 100644 index 41b1029..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/static.rst +++ /dev/null @@ -1,19 +0,0 @@ -************************** -:mod:`cherrypy.lib.static` -************************** - -.. automodule:: cherrypy.lib.static - -Functions -========= - -.. autofunction:: serve_file - -.. autofunction:: serve_fileobj - -.. autofunction:: serve_download - -.. autofunction:: staticdir - -.. autofunction:: staticfile - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/xmlrpc.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/xmlrpc.rst deleted file mode 100644 index 152a994..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/lib/xmlrpc.rst +++ /dev/null @@ -1,17 +0,0 @@ -************************** -:mod:`cherrypy.lib.xmlrpc` -************************** - -.. automodule:: cherrypy.lib.xmlrpc - -Functions -========= - -.. autofunction:: process_body - -.. autofunction:: patched_path - -.. autofunction:: respond - -.. autofunction:: on_error - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/index.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/process/index.rst deleted file mode 100644 index c0a93a7..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/index.rst +++ /dev/null @@ -1,10 +0,0 @@ -**************** -cherrypy.process -**************** - -.. toctree:: - :glob: - - * - plugins/index - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/plugins/daemonizer.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/process/plugins/daemonizer.rst deleted file mode 100644 index a5296ce..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/plugins/daemonizer.rst +++ /dev/null @@ -1,47 +0,0 @@ -*************** -Run as a daemon -*************** - -CherryPy allows you to easily decouple the current process from the parent -environment, using the traditional double-fork:: - - from cherrypy.process.plugins import Daemonizer - d = Daemonizer(cherrypy.engine) - d.subscribe() - -.. note:: - - This :ref:`Engine Plugin<plugins>` is only available on - Unix and similar systems which provide fork(). - -If a startup error occurs in the forked children, the return code from the -parent process will still be 0. Errors in the initial daemonizing process still -return proper exit codes, but errors after the fork won't. Therefore, if you use -this plugin to daemonize, don't use the return code as an accurate indicator of -whether the process fully started. In fact, that return code only indicates if -the process successfully finished the first fork. - -The plugin takes optional arguments to redirect standard streams: ``stdin``, -``stdout``, and ``stderr``. By default, these are all redirected to -:file:`/dev/null`, but you're free to send them to log files or elsewhere. - -.. warning:: - - You should be careful to not start any threads before this plugin runs. - The plugin will warn if you do so, because "...the effects of calling functions - that require certain resources between the call to fork() and the call to an - exec function are undefined". (`ref <http://www.opengroup.org/onlinepubs/000095399/functions/fork.html>`_). - It is for this reason that the Server plugin runs at priority 75 (it starts - worker threads), which is later than the default priority of 65 for the - Daemonizer. - - -.. currentmodule:: cherrypy.process.plugins - -Classes -======= - -.. autoclass:: Daemonizer - :members: - :show-inheritance: - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/plugins/dropprivileges.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/process/plugins/dropprivileges.rst deleted file mode 100644 index daaa1ef..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/plugins/dropprivileges.rst +++ /dev/null @@ -1,25 +0,0 @@ -*************** -Drop privileges -*************** - -Use this :ref:`Engine Plugin<plugins>` to start your -CherryPy site as root (for example, to listen on a privileged port like 80) -and then reduce privileges to something more restricted. - -This priority of this plugin's "start" listener is slightly higher than the -priority for ``server.start`` in order to facilitate the most common use: -starting on a low port (which requires root) and then dropping to another user. - -Example:: - - DropPrivileges(cherrypy.engine, '/var/run/myapp.pid').subscribe() - -.. currentmodule:: cherrypy.process.plugins - -Classes -======= - -.. autoclass:: DropPrivileges - :members: - :show-inheritance: - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/plugins/index.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/process/plugins/index.rst deleted file mode 100644 index a2ebb16..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/plugins/index.rst +++ /dev/null @@ -1,46 +0,0 @@ -************************************************* -:mod:`cherrypy.process.plugins` -- Engine Plugins -************************************************* - -.. automodule:: cherrypy.process.plugins - -Classes -======= - -.. autoclass:: SimplePlugin - :members: - -.. autoclass:: ThreadManager - :members: - :show-inheritance: - -Monitors --------- - -.. autoclass:: BackgroundTask - :members: - -.. autoclass:: PerpetualTimer - :members: - -.. autoclass:: Monitor - :members: - :show-inheritance: - -.. autoclass:: Autoreloader - :members: - :inherited-members: - :show-inheritance: - - -Other Plugins -------------- - -.. toctree:: - :maxdepth: 2 - - signalhandler - dropprivileges - daemonizer - pidfile - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/plugins/pidfile.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/process/plugins/pidfile.rst deleted file mode 100644 index 3c02a0c..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/plugins/pidfile.rst +++ /dev/null @@ -1,20 +0,0 @@ -********* -PID files -********* - -The PIDFile :ref:`Engine Plugin<plugins>` is pretty straightforward: it writes -the process id to a file on start, and deletes the file on exit. You must -provide a 'pidfile' argument, preferably an absolute path:: - - PIDFile(cherrypy.engine, '/var/run/myapp.pid').subscribe() - -.. currentmodule:: cherrypy.process.plugins - -Classes -======= - -.. autoclass:: PIDFile - :members: - :show-inheritance: - - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/plugins/signalhandler.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/process/plugins/signalhandler.rst deleted file mode 100644 index 5e8ced3..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/plugins/signalhandler.rst +++ /dev/null @@ -1,39 +0,0 @@ -**************** -Handling Signals -**************** - -SignalHandler -============= - -This :ref:`Engine Plugin<plugins>` is instantiated automatically as -``cherrypy.engine.signal_handler``. -However, it is only *subscribed* automatically by ``cherrypy.quickstart()``. -So if you want signal handling and you're calling:: - - tree.mount(); engine.start(); engine.block() - -on your own, be sure to add:: - - if hasattr(cherrypy.engine, 'signal_handler'): - cherrypy.engine.signal_handler.subscribe() - -.. currentmodule:: cherrypy.process.plugins - -.. autoclass:: SignalHandler - :members: - - -.. index:: Windows, Ctrl-C, shutdown -.. _windows-console: - -Windows Console Events -====================== - -Microsoft Windows uses console events to communicate some signals, like Ctrl-C. -When deploying CherryPy on Windows platforms, you should obtain the -`Python for Windows Extensions <http://sourceforge.net/projects/pywin32/>`_; -once you have them installed, CherryPy will handle Ctrl-C and other -console events (CTRL_C_EVENT, CTRL_LOGOFF_EVENT, CTRL_BREAK_EVENT, -CTRL_SHUTDOWN_EVENT, and CTRL_CLOSE_EVENT) automatically, shutting down the -bus in preparation for process exit. - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/servers.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/process/servers.rst deleted file mode 100644 index 902ab12..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/servers.rst +++ /dev/null @@ -1,31 +0,0 @@ -********************************************************** -:mod:`cherrypy.process.servers` -- HTTP Server interfaces -********************************************************** - -.. automodule:: cherrypy.process.servers - - -Classes -======= - -.. autoclass:: ServerAdapter - :members: - -.. autoclass:: FlupFCGIServer - :members: - -.. autoclass:: FlupSCGIServer - :members: - - -Functions -========= - -.. autofunction:: client_host - -.. autofunction:: check_port - -.. autofunction:: wait_for_free_port - -.. autofunction:: wait_for_occupied_port - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/win32.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/process/win32.rst deleted file mode 100644 index 20a3b3e..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/win32.rst +++ /dev/null @@ -1,17 +0,0 @@ -********************************************************** -:mod:`cherrypy.process.win32` -- Bus support for Windows -********************************************************** - -.. automodule:: cherrypy.process.win32 - -Classes -======= - -.. autoclass:: ConsoleCtrlHandler - :members: - -.. autoclass:: Win32Bus - :members: - -.. autoclass:: PyWebService - :members: diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/wspbus.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/process/wspbus.rst deleted file mode 100644 index 95799a5..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/process/wspbus.rst +++ /dev/null @@ -1,15 +0,0 @@ -********************************************************** -:mod:`cherrypy.process.wspbus` -- The Web Site Process Bus -********************************************************** - -.. automodule:: cherrypy.process.wspbus - -Classes -======= - -.. autoclass:: ChannelFailures - :members: - -.. autoclass:: Bus - :members: - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/wsgiserver/index.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/wsgiserver/index.rst deleted file mode 100644 index ded4f51..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/wsgiserver/index.rst +++ /dev/null @@ -1,9 +0,0 @@ -******************* -cherrypy.wsgiserver -******************* - -.. toctree:: - :glob: - - * - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/wsgiserver/init.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/wsgiserver/init.rst deleted file mode 100644 index 77a6188..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/wsgiserver/init.rst +++ /dev/null @@ -1,87 +0,0 @@ -***************************************** -:mod:`cherrypy.wsgiserver` -- WSGI Server -***************************************** - -.. automodule:: cherrypy.wsgiserver - - -HTTP -==== - -.. autoclass:: HTTPRequest - :members: - -.. autoclass:: HTTPConnection - :members: - -.. autoclass:: HTTPServer - :members: - - -Request Entities -================ - -.. autoclass:: SizeCheckWrapper - :members: - -.. autoclass:: KnownLengthRFile - :members: - -.. autoclass:: ChunkedRFile - :members: - -.. autoclass:: CP_fileobject - :members: - -Exceptions -========== - -.. autoclass:: MaxSizeExceeded - :members: - -.. autoclass:: NoSSLError - :members: - -.. autoclass:: FatalSSLAlert - :members: - - -Thread Pool -=========== - -.. autoclass:: WorkerThread - :members: - -.. autoclass:: ThreadPool - :members: - -SSL -=== - -.. autoclass:: SSLAdapter - :members: - -WSGI -==== - -.. autoclass:: CherryPyWSGIServer - :members: - -.. autoclass:: Gateway - :members: - -.. autoclass:: WSGIGateway - :members: - -.. autoclass:: WSGIGateway_10 - :members: - -.. autoclass:: WSGIGateway_11 - :members: - -.. autoclass:: WSGIGateway_u0 - :members: - -.. autoclass:: WSGIPathInfoDispatcher - :members: - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/wsgiserver/ssl_builtin.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/wsgiserver/ssl_builtin.rst deleted file mode 100644 index ab2aa7a..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/wsgiserver/ssl_builtin.rst +++ /dev/null @@ -1,12 +0,0 @@ -***************************************************** -:mod:`cherrypy.wsgiserver.ssl_builtin` -- Builtin SSL -***************************************************** - -.. automodule:: cherrypy.wsgiserver.ssl_builtin - -Classes -======= - -.. autoclass:: BuiltinSSLAdapter - :members: - diff --git a/vendor/CherryPy-3.2.0/sphinx/source/refman/wsgiserver/ssl_pyopenssl.rst b/vendor/CherryPy-3.2.0/sphinx/source/refman/wsgiserver/ssl_pyopenssl.rst deleted file mode 100644 index f80a558..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/source/refman/wsgiserver/ssl_pyopenssl.rst +++ /dev/null @@ -1,18 +0,0 @@ -***************************************************** -:mod:`cherrypy.wsgiserver.ssl_pyopenssl` -- pyOpenSSL -***************************************************** - -.. automodule:: cherrypy.wsgiserver.ssl_pyopenssl - -Classes -======= - -.. autoclass:: SSL_fileobject - :members: - -.. autoclass:: SSLConnection - :members: - -.. autoclass:: pyOpenSSLAdapter - :members: - diff --git a/vendor/CherryPy-3.2.0/sphinx/util/convert-trac.py b/vendor/CherryPy-3.2.0/sphinx/util/convert-trac.py deleted file mode 100644 index 5253863..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/util/convert-trac.py +++ /dev/null @@ -1,117 +0,0 @@ -#!python - -""" -%prog <filename> - -A utility script for performing some commonly-encountered patterns in -Trac Wiki format into reStructuredText (rst). - -filename is the name of the text file to be saved. If -U is not used, -the file is converted in-place and filename is also the name of the -source. -""" - -from __future__ import print_function -import sys -import re -import inspect -import optparse -import shutil -import urllib2 -from StringIO import StringIO - -def get_options(): - global options - parser = optparse.OptionParser(usage=inspect.cleandoc(__doc__)) - parser.add_option('-U', '--url', help="Trac URL from which to retrieve source") - options, args = parser.parse_args() - try: - options.filename = args.pop() - except IndexError: - parser.error("Filename required") - -# each of the replacement functions should have a docstring -# which is a regular expression to be matched. - -def replace_external_link(matcher): - r"\[(?P<href>(?P<scheme>\w+)\://.+?) (?P<name>.+?)\]" - return '`{name} <{href}>`_'.format(**matcher.groupdict()) - -def replace_wiki_link(matcher): - r"\[wiki\:(?P<ref>.+?) (?P<name>.+?)\]" - return '`{name} <TODO-fix wiki target {ref}>`_'.format(**matcher.groupdict()) - -# character array indexed by level for characters -heading_characters = [None, '*', '=', '-', '^'] - -def replace_headings(matcher): - r"^(?P<level>=+) (?P<name>.*) (?P=level)$" - level = len(matcher.groupdict()['level']) - char = heading_characters[level] - name = matcher.groupdict()['name'] - lines = [name, char*len(name)] - if level == 1: - lines.insert(0, char*len(name)) - return '\n'.join(lines) - -def indent(block): - add_indent = lambda s: ' ' + s - lines = StringIO(block) - i_lines = map(add_indent, lines) - return ''.join(i_lines) - -def replace_inline_code(matcher): - r"\{\{\{(?P<code>[^\n]*?)\}\}\}" - return '``{code}``'.format(**matcher.groupdict()) - -def replace_code_block(matcher): - r"\{\{\{\n(?P<code>(.|\n)*?)^\}\}\}" - return '::\n\n' + indent(matcher.groupdict()['code']) - -def replace_page_outline(matcher): - r"\[\[PageOutline\]\]\n" - return '' - -def replace_bang_symbols(matcher): - r"!(?P<symbol>\w+)" - return matcher.groupdict()['symbol'] - -# a number of the files end in -"""{{{ -#!html -<h2 class='compatibility'>Older versions</h2> -}}}""" # and everything after is garbage, so just remove it. -def remove_2x_compat_notes(matcher): - r"\{\{\{\n#!html\n<h2(.|\n)*" - return '' - -replacements = [remove_2x_compat_notes] + \ - [func for name, func in globals().items() if name.startswith('replace_')] - -def normalize_linebreaks(text): - return text.replace('\r\n', '\n') - -def convert_file(): - filename = options.filename - if options.url: - text = urllib2.urlopen(options.url).read() - text = normalize_linebreaks(text) - else: - shutil.copy(filename, filename+'.bak') - text = open(filename).read() - # iterate over each of the replacements and execute it - new_text = text - for repl in replacements: - pattern = re.compile(inspect.getdoc(repl), re.MULTILINE) - new_text = pattern.sub(repl, new_text) - - open(filename, 'w').write(new_text) - print("done") - - -def handle_command_line(): - get_options() - convert_file() - -if __name__ == '__main__': - handle_command_line() diff --git a/vendor/CherryPy-3.2.0/sphinx/util/test-doc.py b/vendor/CherryPy-3.2.0/sphinx/util/test-doc.py deleted file mode 100644 index 2942360..0000000 --- a/vendor/CherryPy-3.2.0/sphinx/util/test-doc.py +++ /dev/null @@ -1,22 +0,0 @@ -from __future__ import print_function -import sys -import inspect -import docutils.utils -import docutils.parsers.rst -from StringIO import StringIO - -def print_with_line_numbers(block): - stream = StringIO(block) - for number, line in enumerate(stream): - number += 1 - print(number, line.rstrip()) - -target_class_spec = sys.argv[1] -import cherrypy -target_class = eval(target_class_spec) -source = inspect.getdoc(target_class) -print_with_line_numbers(source) -parser = docutils.parsers.rst.Parser() -settings = None ## ? -document = docutils.utils.new_document(source, settings) -parser.parse(source, document) diff --git a/vendor/CherryPy-3.2.0/visuals/cherrypy_logo_big.png b/vendor/CherryPy-3.2.0/visuals/cherrypy_logo_big.png Binary files differdeleted file mode 100644 index dc35811..0000000 --- a/vendor/CherryPy-3.2.0/visuals/cherrypy_logo_big.png +++ /dev/null diff --git a/vendor/CherryPy-3.2.0/visuals/cherrypy_logo_small.jpg b/vendor/CherryPy-3.2.0/visuals/cherrypy_logo_small.jpg Binary files differdeleted file mode 100644 index 744233a..0000000 --- a/vendor/CherryPy-3.2.0/visuals/cherrypy_logo_small.jpg +++ /dev/null diff --git a/vendor/CherryPy-3.2.0/visuals/favicon.ico b/vendor/CherryPy-3.2.0/visuals/favicon.ico Binary files differdeleted file mode 100644 index f0d7e61..0000000 --- a/vendor/CherryPy-3.2.0/visuals/favicon.ico +++ /dev/null diff --git a/vendor/CherryPy-3.2.0/visuals/made_with_cherrypy_big.png b/vendor/CherryPy-3.2.0/visuals/made_with_cherrypy_big.png Binary files differdeleted file mode 100644 index d093a61..0000000 --- a/vendor/CherryPy-3.2.0/visuals/made_with_cherrypy_big.png +++ /dev/null diff --git a/vendor/CherryPy-3.2.0/visuals/made_with_cherrypy_small.png b/vendor/CherryPy-3.2.0/visuals/made_with_cherrypy_small.png Binary files differdeleted file mode 100644 index c3aafee..0000000 --- a/vendor/CherryPy-3.2.0/visuals/made_with_cherrypy_small.png +++ /dev/null diff --git a/vendor/withsqlite/__init__.py b/vendor/__init__.py index e69de29..e69de29 100644 --- a/vendor/withsqlite/__init__.py +++ b/vendor/__init__.py diff --git a/vendor/exmachina b/vendor/exmachina new file mode 160000 +Subproject 501b46b0d4373f8ab849180466e6fe74c45d736 diff --git a/vendor/withsqlite/withsqlite.py b/vendor/withsqlite/withsqlite.py deleted file mode 100644 index 45d66c1..0000000 --- a/vendor/withsqlite/withsqlite.py +++ /dev/null @@ -1,197 +0,0 @@ -#!/usr/bin/env python - -""" -withsqlite - uses an sqlite db as a back end for a dict-like object, -kind of like shelve but with json and sqlite3. - -Copyright 2011 James Vasile -Released under the GNU General Public License, version 3 or later. -See https://www.gnu.org/licenses/gpl-3.0.html for terms. - -Repo is at <http://github.com/jvasile/withsqlite>. Patches welcome! - -This file was developed as part of planeteria <http://github.com/jvasile/planeteria> - -""" -import os, sys, sqlite3, time -import simplejson as json - -def to_json(python_object): - if isinstance(python_object, time.struct_time): - return {'__class__': 'time.asctime', - '__value__': time.asctime(python_object)} - - return {'__class__': 'basestring', - '__value__': str(python_object)} - -class sqlite_db(): - """ -Backends a dict on an sqlite db. This class aims to present like a -dict wherever it can. - -USE: -import sqlite_db from withsqlite -with sqlite_db("filename") as db: - db['aaa'] = {'test':'ok'} - print db.items() - -BUGS: - -vals are json serialized before being written, so if you can't -serialize it, you can't put it in the dict. - -Unimplemented mapping API: -a.copy() a (shallow) copy of a -a.update([b]) updates a with key/value pairs from b, overwriting existing keys, returns None -a.fromkeys(seq[, value]) Creates a new dictionary with keys from seq and values set to value -a.setdefault(k[, x]) a[k] if k in a, else x (also setting it) -a.pop(k[, x]) a[k] if k in a, else x (and remove k) -a.popitem() remove and return an arbitrary (key, value) pair -a.iteritems() return an iterator over (key, value) pairs -a.iterkeys() return an iterator over the mapping's keys -a.itervalues() return an iterator over the mapping's values - ->>> with sqlite_db("test") as db: -... db.clear() -... db.items() -... -[] ->>> with sqlite_db("test") as db: -... db['a']="test" -... db.items() -... -[(u'a', u'test')] ->>> with sqlite_db("test") as db: -... db['as']="test" -... db.items() -... -[(u'a', u'test'), (u'as', u'test')] ->>> with sqlite_db("test") as db: -... db['b']=[1,2,3,4,5] -... del db['b'] -... ->>> with sqlite_db("test") as db: -... db.items() -... len(db) -... -[(u'a', u'test'), (u'as', u'test')] -2 ->>> with sqlite_db("test") as db: -... db.keys() -... -[u'a', u'as'] ->>> with sqlite_db("test") as db: -... db.values() -... -[u'test', u'test'] ->>> with sqlite_db("test") as db: -... db.get('b',5) -... -5 ->>> with sqlite_db("test") as db: -... db.get('b') -... ->>> with sqlite_db("test") as db: -... db.get('c',5) -... -5 ->>> with sqlite_db("test") as db: -... 'as' in db -... -True ->>> with sqlite_db("test") as db: -... 'asdf' not in db -... -True ->>> with sqlite_db("test") as db: -... db.has_key('as') -... -True ->>> -""" - - def __init__(self, fname, autocommit=False, check_same_thread=False): - self.fname = fname + ".sqlite3" - self.autocommit = autocommit - self.check_same_thread = check_same_thread - def __enter__(self): - if not os.path.exists(self.fname): - self.make_db() - self.conn = sqlite3.connect(self.fname, check_same_thread = self.check_same_thread) - self.crsr = self.conn.cursor() - return self - def __exit__(self, type, value, traceback): - self.conn.commit() - self.crsr.close() - def make_db(self): - conn = sqlite3.connect(self.fname) - c = conn.cursor() - c.execute('''create table store (key text unique, val text)''') - conn.commit() - c.close() - def __delitem__(self, key): - """del a[k] remove a[k] from a""" - self.crsr.execute("delete from store where key=?", [key]) - def jsonize(self,val): - "If it's just a string, serialize it ourselves" - if isinstance(val, basestring): - return '"%s"' % val - return json.dumps(val, default=to_json, sort_keys=True, indent=3) - def __setitem__(self, key, val): - """a[k] = v set a[k] to v """ - - try: - if val == self.__getitem__(key): - return - self.crsr.execute("update or fail store set val=? where key==?", [self.jsonize(val), key]) - except KeyError: - self.crsr.execute("insert into store values (?, ?)", [key, self.jsonize(val)]) - - if self.autocommit: self.commit() - def __getitem__(self, key): - """a[k] the item of a with key k (1), (10)""" - self.crsr.execute('select val from store where key=?', [key]) - try: - f = self.crsr.fetchone()[0] - except TypeError: - raise KeyError, key - return json.loads(f) - def __contains__(self, key): - """k in a True if a has a key k, else False - k not in a Equivalent to not k in a""" - self.crsr.execute("select COUNT(*) from store where key=?", [key]) - return self.crsr.fetchone()[0] != 0 - def has_key(self, key): - return self.__contains__(key) - def __len__(self): - """len(a) the number of items in a""" - self.crsr.execute("select COUNT(*) from store") - return self.crsr.fetchone()[0] - def keys(self): - """a.keys() a copy of a's list of keys""" - self.crsr.execute("select key from store") - return [f[0] for f in self.crsr.fetchall()] - def values(self): - """a.values() a copy of a's list of values""" - self.crsr.execute("select val from store") - return [json.loads(f[0]) for f in self.crsr.fetchall()] - def items(self): - """a.items() a copy of a's list of (key, value) pairs""" - self.crsr.execute("select * from store") - return [(f[0], json.loads(f[1])) for f in self.crsr.fetchall()] - def get(self, k, x=None): - """a.get(k[, x]) a[k] if k in a, else x """ - try: - return self.__getitem__(k) - except KeyError: - return x - def commit(self): - self.conn.commit() - def clear(self): - """a.clear() remove all items from a""" - self.crsr.execute("delete from store") - if self.autocommit: self.commit() - -if __name__=="__main__": - import doctest - doctest.testmod() |
