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add execute_on_answer magic variable

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@8003 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale
2008-04-02 15:11:07 +00:00
parent 1c52292c9b
commit d3be2ae749
5 changed files with 75 additions and 96 deletions
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src/switch_core_state_machine.c
+4 -46
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@@ -124,7 +124,6 @@ static void switch_core_standard_on_ring(switch_core_session_t *session)
static void switch_core_standard_on_execute(switch_core_session_t *session)
{
switch_caller_extension_t *extension;
const switch_application_interface_t *application_interface;
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Standard EXECUTE\n");
@@ -137,56 +136,15 @@ static void switch_core_standard_on_execute(switch_core_session_t *session)
}
while (switch_channel_get_state(session->channel) == CS_EXECUTE && extension->current_application) {
char *expanded = NULL;
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "%s Execute %s(%s)\n", switch_channel_get_name(session->channel),
extension->current_application->application_name, switch_str_nil(extension->current_application->application_data));
if ((application_interface = switch_loadable_module_get_application_interface(extension->current_application->application_name)) == 0) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Invalid Application %s\n", extension->current_application->application_name);
switch_channel_hangup(session->channel, SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER);
if (switch_core_session_execute_application(session,
extension->current_application->application_name,
extension->current_application->application_data) != SWITCH_STATUS_SUCCESS) {
return;
}
if (!application_interface->application_function) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "No Function for %s\n", extension->current_application->application_name);
switch_channel_hangup(session->channel, SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER);
return;
}
if (switch_channel_test_flag(session->channel, CF_PROXY_MODE) && !switch_test_flag(application_interface, SAF_SUPPORT_NOMEDIA)) {
switch_ivr_media(session->uuid_str, SMF_NONE);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Application %s Requires media on channel %s!\n",
extension->current_application->application_name, switch_channel_get_name(session->channel));
} else if (!switch_test_flag(application_interface, SAF_SUPPORT_NOMEDIA) && !switch_channel_media_ready(session->channel)) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Application %s Requires media! pre_answering channel %s\n",
extension->current_application->application_name, switch_channel_get_name(session->channel));
if (switch_channel_pre_answer(session->channel) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Well, that didn't work very well did it? ...\n");
return;
}
}
if ((expanded =
switch_channel_expand_variables(session->channel,
extension->current_application->application_data)) != extension->current_application->application_data) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "%s Expanded String %s(%s)\n", switch_channel_get_name(session->channel),
extension->current_application->application_name, expanded);
}
if (switch_channel_get_variable(session->channel, "presence_id")) {
char *arg = switch_mprintf("%s(%s)", extension->current_application->application_name, expanded);
if (arg) {
switch_channel_presence(session->channel, "unknown", arg);
switch_safe_free(arg);
}
}
switch_core_session_exec(session, application_interface, expanded);
//application_interface->application_function(session, expanded);
if (expanded != extension->current_application->application_data) {
switch_safe_free(expanded);
}
if (switch_channel_test_flag(session->channel, CF_RESET)) {
goto top;
}