FS-10704 [core] add event-uuid-name

this allows for external call control to provide a app name

src/switch_core_session.c

@@ -2756,7 +2756,7 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_exec(switch_core_session_t *
 	const char *var;
 	switch_channel_t *channel = switch_core_session_get_channel(session);
 	char *expanded = NULL;
-	const char *app, *app_uuid_var;
+	const char *app, *app_uuid_var, *app_uuid_name;
 	switch_core_session_message_t msg = { 0 };
 	char delim = ',';
 	int scope = 0;
@@ -2765,10 +2765,15 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_exec(switch_core_session_t *
 
 	if ((app_uuid_var = switch_channel_get_variable(channel, "app_uuid"))) {
 		app_uuid = (char *)app_uuid_var;
+		switch_channel_set_variable(channel, "app_uuid", NULL);
 	} else {
 		switch_uuid_str(uuid_str, sizeof(uuid_str));
 	}
 
+	if((app_uuid_name = switch_channel_get_variable(channel, "app_uuid_name"))) {
+		switch_channel_set_variable(channel, "app_uuid_name", NULL);
+	}
+
 	switch_assert(application_interface);
 
 	app = application_interface->interface_name;
@@ -2853,6 +2858,7 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_exec(switch_core_session_t *
 		switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Application", application_interface->interface_name);
 		switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Application-Data", expanded);
 		switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Application-UUID", app_uuid);
+		switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Application-UUID-Name", app_uuid_name);
 		switch_event_fire(&event);
 	}
 
@@ -2877,13 +2883,10 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_exec(switch_core_session_t *
 		switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Application-Data", expanded);
 		switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Application-Response", resp ? resp : "_none_");
 		switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Application-UUID", app_uuid);
+		switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Application-UUID-Name", app_uuid_name);
 		switch_event_fire(&event);
 	}
 
-	if(app_uuid != uuid_str) {
-		switch_channel_set_variable(channel, "app_uuid", NULL);
-	};
-
 	msg.message_id = SWITCH_MESSAGE_INDICATE_APPLICATION_EXEC_COMPLETE;
 	switch_core_session_receive_message(session, &msg);
 

src/switch_ivr.c

@@ -550,6 +550,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_parse_event(switch_core_session_t *se
 	if (cmd_hash == CMD_EXECUTE) {
 		char *app_name = switch_event_get_header(event, "execute-app-name");
 		char *event_uuid = switch_event_get_header(event, "event-uuid");
+		char *event_uuid_name = switch_event_get_header(event, "event-uuid-name");
 		char *app_arg = switch_event_get_header(event, "execute-app-arg");
 		char *content_type = switch_event_get_header(event, "content-type");
 		char *loop_h = switch_event_get_header(event, "loops");
@@ -628,6 +629,9 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_parse_event(switch_core_session_t *se
 				if (event_uuid) {
 					switch_channel_set_variable(channel, "app_uuid", event_uuid);
 				}
+				if (event_uuid_name) {
+					switch_channel_set_variable(channel, "app_uuid_name", event_uuid_name);
+				}
 
 				switch_channel_set_variable_printf(channel, "current_loop", "%d", x + 1);
 				switch_channel_set_variable_printf(channel, "total_loops", "%d", loops);