Add events around all application execution:

fire SWITCH_EVEHT_CHANNEL_EXECUTE
<execute app>
fire SWITCH_EVEHT_CHANNEL_EXECUTE_COMPLETE

This can be used in async socket connections to tell
when a queued application has finished executing.



Add the "event" application to the dialplan:

<action application="event" data="header1=val1,header2=val2"/>

Events fired from this applcation will always have the type SWITCH_EVENT_CHANNEL_APPLICATION.

You can add up to 25 headers of your own to the event via the application arguements.





git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@5448 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale committed 2007-06-23 05:41:07 +00:00
1 parent c43c080fa3
commit a039d870c3
6 files changed
+72 -11

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@@ -912,7 +912,8 @@ SWITCH_DECLARE(switch_app_log_t *) switch_core_session_get_app_log(switch_core_s
SWITCH_DECLARE(switch_status_t) switch_core_session_exec(switch_core_session_t *session,
const switch_application_interface_t *application_interface, char *arg) {
switch_app_log_t *log, *lp;
switch_event_t *event;
log = switch_core_session_alloc(session, sizeof(*log));
assert(log != NULL);
@@ -928,7 +929,21 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_exec(switch_core_session_t *
session->app_log = log;
}
if (switch_event_create(&event, SWITCH_EVENT_CHANNEL_EXECUTE) == SWITCH_STATUS_SUCCESS) {
switch_channel_event_set_data(session->channel, event);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "Application", "%s", application_interface->interface_name);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "Application-Data", "%s", arg);
switch_event_fire(&event);
}
application_interface->application_function(session, arg);
if (switch_event_create(&event, SWITCH_EVENT_CHANNEL_EXECUTE_COMPLETE) == SWITCH_STATUS_SUCCESS) {
switch_channel_event_set_data(session->channel, event);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "Application", "%s", application_interface->interface_name);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "Application-Data", "%s", arg);
switch_event_fire(&event);
}
return SWITCH_STATUS_SUCCESS;
}