diff options
Diffstat (limited to 'apps/app_parkandannounce.c')
-rw-r--r-- | apps/app_parkandannounce.c | 249 |
1 files changed, 0 insertions, 249 deletions
diff --git a/apps/app_parkandannounce.c b/apps/app_parkandannounce.c deleted file mode 100644 index 6d6ccae26..000000000 --- a/apps/app_parkandannounce.c +++ /dev/null @@ -1,249 +0,0 @@ -/* - * Asterisk -- An open source telephony toolkit. - * - * Copyright (C) 1999 - 2006, Digium, Inc. - * - * Mark Spencer <markster@digium.com> - * - * Author: Ben Miller <bgmiller@dccinc.com> - * With TONS of help from Mark! - * - * See http://www.asterisk.org for more information about - * the Asterisk project. Please do not directly contact - * any of the maintainers of this project for assistance; - * the project provides a web site, mailing lists and IRC - * channels for your use. - * - * This program is free software, distributed under the terms of - * the GNU General Public License Version 2. See the LICENSE file - * at the top of the source tree. - */ - -/*! \file - * - * \brief ParkAndAnnounce application for Asterisk - * - * \author Ben Miller <bgmiller@dccinc.com> - * \arg With TONS of help from Mark! - * - * \ingroup applications - */ - -/*** MODULEINFO - <support_level>core</support_level> - ***/ - -#include "asterisk.h" - -ASTERISK_FILE_VERSION(__FILE__, "$Revision$") - -#include "asterisk/file.h" -#include "asterisk/channel.h" -#include "asterisk/pbx.h" -#include "asterisk/module.h" -#include "asterisk/features.h" -#include "asterisk/say.h" -#include "asterisk/lock.h" -#include "asterisk/utils.h" -#include "asterisk/app.h" - -/*** DOCUMENTATION - <application name="ParkAndAnnounce" language="en_US"> - <synopsis> - Park and Announce. - </synopsis> - <syntax> - <parameter name="announce_template" required="true" argsep=":"> - <argument name="announce" required="true"> - <para>Colon-separated list of files to announce. The word - <literal>PARKED</literal> will be replaced by a say_digits of the extension in which - the call is parked.</para> - </argument> - <argument name="announce1" multiple="true" /> - </parameter> - <parameter name="timeout" required="true"> - <para>Time in seconds before the call returns into the return - context.</para> - </parameter> - <parameter name="dial" required="true"> - <para>The app_dial style resource to call to make the - announcement. Console/dsp calls the console.</para> - </parameter> - <parameter name="return_context"> - <para>The goto-style label to jump the call back into after - timeout. Default <literal>priority+1</literal>.</para> - </parameter> - </syntax> - <description> - <para>Park a call into the parkinglot and announce the call to another channel.</para> - <para>The variable <variable>PARKEDAT</variable> will contain the parking extension - into which the call was placed. Use with the Local channel to allow the dialplan to make - use of this information.</para> - </description> - <see-also> - <ref type="application">Park</ref> - <ref type="application">ParkedCall</ref> - </see-also> - </application> - ***/ - -static char *app = "ParkAndAnnounce"; - -static int parkandannounce_exec(struct ast_channel *chan, const char *data) -{ - int res = -1; - int lot, timeout = 0, dres; - char *dialtech, *tmp[100], buf[13]; - int looptemp, i; - char *s; - struct ast_party_id caller_id; - - struct ast_channel *dchan; - struct outgoing_helper oh = { 0, }; - int outstate; - struct ast_format tmpfmt; - struct ast_format_cap *cap_slin = ast_format_cap_alloc_nolock(); - - AST_DECLARE_APP_ARGS(args, - AST_APP_ARG(template); - AST_APP_ARG(timeout); - AST_APP_ARG(dial); - AST_APP_ARG(return_context); - ); - if (ast_strlen_zero(data)) { - ast_log(LOG_WARNING, "ParkAndAnnounce requires arguments: (announce_template,timeout,dial,[return_context])\n"); - res = -1; - goto parkcleanup; - } - if (!cap_slin) { - res = -1; - goto parkcleanup; - } - ast_format_cap_add(cap_slin, ast_format_set(&tmpfmt, AST_FORMAT_SLINEAR, 0)); - - s = ast_strdupa(data); - AST_STANDARD_APP_ARGS(args, s); - - if (args.timeout) - timeout = atoi(args.timeout) * 1000; - - if (ast_strlen_zero(args.dial)) { - ast_log(LOG_WARNING, "PARK: A dial resource must be specified i.e: Console/dsp or DAHDI/g1/5551212\n"); - res = -1; - goto parkcleanup; - } - - dialtech = strsep(&args.dial, "/"); - ast_verb(3, "Dial Tech,String: (%s,%s)\n", dialtech, args.dial); - - if (!ast_strlen_zero(args.return_context)) { - ast_clear_flag(ast_channel_flags(chan), AST_FLAG_IN_AUTOLOOP); - ast_parseable_goto(chan, args.return_context); - } else { - ast_channel_priority_set(chan, ast_channel_priority(chan) + 1); - } - - ast_verb(3, "Return Context: (%s,%s,%d) ID: %s\n", ast_channel_context(chan), ast_channel_exten(chan), - ast_channel_priority(chan), - S_COR(ast_channel_caller(chan)->id.number.valid, ast_channel_caller(chan)->id.number.str, "")); - if (!ast_exists_extension(chan, ast_channel_context(chan), ast_channel_exten(chan), ast_channel_priority(chan), - S_COR(ast_channel_caller(chan)->id.number.valid, ast_channel_caller(chan)->id.number.str, NULL))) { - ast_verb(3, "Warning: Return Context Invalid, call will return to default|s\n"); - } - - /* Save the CallerID because the masquerade turns chan into a ZOMBIE. */ - ast_party_id_init(&caller_id); - ast_channel_lock(chan); - ast_party_id_copy(&caller_id, &ast_channel_caller(chan)->id); - ast_channel_unlock(chan); - - /* we are using masq_park here to protect * from touching the channel once we park it. If the channel comes out of timeout - before we are done announcing and the channel is messed with, Kablooeee. So we use Masq to prevent this. */ - - res = ast_masq_park_call(chan, NULL, timeout, &lot); - if (res) { - /* Parking failed. */ - ast_party_id_free(&caller_id); - res = -1; - goto parkcleanup; - } - - ast_verb(3, "Call parked in space: %d, timeout: %d, return-context: %s\n", - lot, timeout, args.return_context ? args.return_context : ""); - - /* Now place the call to the extension */ - - snprintf(buf, sizeof(buf), "%d", lot); - oh.parent_channel = chan; - oh.vars = ast_variable_new("_PARKEDAT", buf, ""); - dchan = __ast_request_and_dial(dialtech, cap_slin, chan, args.dial, 30000, - &outstate, - S_COR(caller_id.number.valid, caller_id.number.str, NULL), - S_COR(caller_id.name.valid, caller_id.name.str, NULL), - &oh); - ast_variables_destroy(oh.vars); - ast_party_id_free(&caller_id); - if (dchan) { - if (ast_channel_state(dchan) == AST_STATE_UP) { - ast_verb(4, "Channel %s was answered.\n", ast_channel_name(dchan)); - } else { - ast_verb(4, "Channel %s was never answered.\n", ast_channel_name(dchan)); - ast_log(LOG_WARNING, "PARK: Channel %s was never answered for the announce.\n", ast_channel_name(dchan)); - ast_hangup(dchan); - res = -1; - goto parkcleanup; - } - } else { - ast_log(LOG_WARNING, "PARK: Unable to allocate announce channel.\n"); - res = -1; - goto parkcleanup; - } - - ast_stopstream(dchan); - - /* now we have the call placed and are ready to play stuff to it */ - - ast_verb(4, "Announce Template:%s\n", args.template); - - for (looptemp = 0; looptemp < ARRAY_LEN(tmp); looptemp++) { - if ((tmp[looptemp] = strsep(&args.template, ":")) != NULL) - continue; - else - break; - } - - for (i = 0; i < looptemp; i++) { - ast_verb(4, "Announce:%s\n", tmp[i]); - if (!strcmp(tmp[i], "PARKED")) { - ast_say_digits(dchan, lot, "", ast_channel_language(dchan)); - } else { - dres = ast_streamfile(dchan, tmp[i], ast_channel_language(dchan)); - if (!dres) { - dres = ast_waitstream(dchan, ""); - } else { - ast_log(LOG_WARNING, "ast_streamfile of %s failed on %s\n", tmp[i], ast_channel_name(dchan)); - } - } - } - - ast_stopstream(dchan); - ast_hangup(dchan); - -parkcleanup: - cap_slin = ast_format_cap_destroy(cap_slin); - - return res; -} - -static int unload_module(void) -{ - return ast_unregister_application(app); -} - -static int load_module(void) -{ - /* return ast_register_application(app, park_exec); */ - return ast_register_application_xml(app, parkandannounce_exec); -} - -AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Call Parking and Announce Application"); |