diff options
Diffstat (limited to 'include/extension.h')
-rw-r--r-- | include/extension.h | 40 |
1 files changed, 34 insertions, 6 deletions
diff --git a/include/extension.h b/include/extension.h index b322533..ceeed78 100644 --- a/include/extension.h +++ b/include/extension.h @@ -29,6 +29,11 @@ struct _zend_module_entry; namespace Php { /** + * Optional callback types for starting and stopping the request + */ +typedef bool (*request_callback)(Environment &); + +/** * A couple of predefined native callback functions that can be registered. * These are functions that optional accept a Request and/or Parameters object, * and that either return void or a Value object. @@ -52,9 +57,10 @@ public: * Constructor that defines a number of functions right away * @param name Extension name * @param version Extension version string - * @param functions The functions that are defined + * @param callback Function that is called when request starts + * @param callback Function that is called when request ends */ - Extension(const char *name = NULL, const char *version = NULL); + Extension(const char *name = NULL, const char *version = NULL, request_callback start = NULL, request_callback stop = NULL); /** * No copy'ing and no moving @@ -109,6 +115,7 @@ public: */ virtual Environment *createEnvironment() { + // allocate the environment return new Environment(this); } @@ -121,6 +128,7 @@ public: */ virtual void deleteEnvironment(Environment *environment) { + // destruct the environment delete environment; } @@ -133,9 +141,13 @@ public: * * @return boolean */ - bool startRequest(Environment &environment) + virtual bool startRequest(Environment &environment) { - return true; + // ok if no callback was set + if (!_start) return true; + + // call the callback function + return _start(environment); } /** @@ -146,9 +158,13 @@ public: * * @return boolean */ - bool endRequest(Environment &environment) + virtual bool endRequest(Environment &environment) { - return true; + // ok if no callback is set + if (!_stop) return true; + + // call callback + return _stop(environment); } /** @@ -212,6 +228,18 @@ private: */ _zend_module_entry *_entry; + /** + * Callback that is called before each request + * @var request_callback + */ + request_callback _start; + + /** + * Callback that is called after each request + * @var request_callback + */ + request_callback _stop; + }; /** |