From aa9361d79f62635fd1992944e0502610196ae5b6 Mon Sep 17 00:00:00 2001
From: Anthony Minessale <anthony.minessale@gmail.com>
Date: Thu, 8 Oct 2009 16:52:55 +0000
Subject: [PATCH] add CALL_UPDATE event

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@15119 d0543943-73ff-0310-b7d9-9358b9ac24b2
---
 libs/esl/src/esl_event.c                |  1 +
 libs/esl/src/include/esl_event.h        |  1 +
 src/include/switch_types.h              |  1 +
 src/mod/endpoints/mod_sofia/mod_sofia.c | 17 +++++++++++++++++
 src/mod/endpoints/mod_sofia/sofia.c     | 14 ++++++++++++++
 src/switch_channel.c                    |  1 +
 src/switch_event.c                      |  1 +
 7 files changed, 36 insertions(+)

diff --git a/libs/esl/src/esl_event.c b/libs/esl/src/esl_event.c
index e2f6359b53..0fe49301a6 100644
--- a/libs/esl/src/esl_event.c
+++ b/libs/esl/src/esl_event.c
@@ -128,6 +128,7 @@ static const char *EVENT_NAMES[] = {
 	"NAT",
 	"RECORD_START",
 	"RECORD_STOP",
+	"CALL_UPDATE",
 	"ALL"
 };
 
diff --git a/libs/esl/src/include/esl_event.h b/libs/esl/src/include/esl_event.h
index 14c21a5967..d4bfcede47 100644
--- a/libs/esl/src/include/esl_event.h
+++ b/libs/esl/src/include/esl_event.h
@@ -116,6 +116,7 @@ typedef enum {
 	ESL_EVENT_NAT,
 	ESL_EVENT_RECORD_START,
 	ESL_EVENT_RECORD_STOP,
+	ESL_EVENT_CALL_UPDATE,
 	ESL_EVENT_ALL
 } esl_event_types_t;
 
diff --git a/src/include/switch_types.h b/src/include/switch_types.h
index acee75bb92..539e8dfe7d 100644
--- a/src/include/switch_types.h
+++ b/src/include/switch_types.h
@@ -1290,6 +1290,7 @@ typedef enum {
 	SWITCH_EVENT_NAT,
 	SWITCH_EVENT_RECORD_START,
 	SWITCH_EVENT_RECORD_STOP,
+	SWITCH_EVENT_CALL_UPDATE,
 	SWITCH_EVENT_ALL
 } switch_event_types_t;
 
diff --git a/src/mod/endpoints/mod_sofia/mod_sofia.c b/src/mod/endpoints/mod_sofia/mod_sofia.c
index 483d627f95..16f9729d34 100644
--- a/src/mod/endpoints/mod_sofia/mod_sofia.c
+++ b/src/mod/endpoints/mod_sofia/mod_sofia.c
@@ -1284,6 +1284,7 @@ static switch_status_t sofia_receive_message(switch_core_session_t *session, swi
 			if (!switch_strlen_zero(name)) {
 				char message[256] = "";
 				const char *ua = switch_channel_get_variable(tech_pvt->channel, "sip_user_agent");
+				switch_event_t *event;
 
 				if (switch_strlen_zero(number)) {
 					number = tech_pvt->caller_profile->destination_number;
@@ -1303,6 +1304,22 @@ static switch_status_t sofia_receive_message(switch_core_session_t *session, swi
 							   TAG_END());
 				}
 
+
+				
+				if (switch_event_create(&event, SWITCH_EVENT_CALL_UPDATE) == SWITCH_STATUS_SUCCESS) {
+					const char *uuid = switch_channel_get_variable(channel, SWITCH_SIGNAL_BOND_VARIABLE);
+					switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Direction", "SEND");
+					switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Callee-Name", name);
+					switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Callee-Number", number);
+					if (uuid) {
+						switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Bridged-To", uuid);
+					}
+					switch_channel_event_set_data(channel, event);
+					switch_event_fire(&event);
+				}
+
+
+
 			}
 
 			switch_safe_free(arg);
diff --git a/src/mod/endpoints/mod_sofia/sofia.c b/src/mod/endpoints/mod_sofia/sofia.c
index 4008cbeea8..cdd7698c22 100644
--- a/src/mod/endpoints/mod_sofia/sofia.c
+++ b/src/mod/endpoints/mod_sofia/sofia.c
@@ -420,6 +420,7 @@ void sofia_update_callee_id(switch_core_session_t *session, sofia_profile_t *pro
 	const char *number = "unknown", *tmp;
 	switch_caller_profile_t *caller_profile;
 	char *dup = NULL;
+	switch_event_t *event;
 
 	if (sip->sip_to) {
 		number = sip->sip_to->a_url->url_user;
@@ -450,6 +451,18 @@ void sofia_update_callee_id(switch_core_session_t *session, sofia_profile_t *pro
 		number = tmp;
 	}
 
+	if (switch_event_create(&event, SWITCH_EVENT_CALL_UPDATE) == SWITCH_STATUS_SUCCESS) {
+		const char *uuid = switch_channel_get_variable(channel, SWITCH_SIGNAL_BOND_VARIABLE);
+		switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Direction", "RECV");
+		switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Callee-Name", name);
+		switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Callee-Number", number);
+		if (uuid) {
+			switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Bridged-To", uuid);
+		}
+		switch_channel_event_set_data(channel, event);
+		switch_event_fire(&event);
+	}
+	
 	caller_profile = switch_channel_get_caller_profile(channel);
 	caller_profile->callee_id_name = switch_core_strdup(caller_profile->pool, name);
 	caller_profile->callee_id_number = switch_core_strdup(caller_profile->pool, number);
@@ -5673,6 +5686,7 @@ void sofia_info_send_sipfrag(switch_core_session_t *aleg, switch_core_session_t
 						   TAG_IF(!switch_strlen_zero(b_tech_pvt->user_via), SIPTAG_VIA_STR(b_tech_pvt->user_via)),
 						   TAG_END());
 			}
+
 		}
 	}
 }
diff --git a/src/switch_channel.c b/src/switch_channel.c
index 707cec5fba..fe7b02e1ce 100644
--- a/src/switch_channel.c
+++ b/src/switch_channel.c
@@ -1408,6 +1408,7 @@ SWITCH_DECLARE(void) switch_channel_event_set_extended_data(switch_channel_t *ch
 		event->event_id == SWITCH_EVENT_API ||
 		event->event_id == SWITCH_EVENT_RECORD_START ||
 		event->event_id == SWITCH_EVENT_RECORD_STOP ||
+		event->event_id == SWITCH_EVENT_CALL_UPDATE ||
 		event->event_id == SWITCH_EVENT_CUSTOM
 		) {
 
diff --git a/src/switch_event.c b/src/switch_event.c
index 9bc81d9a1d..3b8b3d83a9 100644
--- a/src/switch_event.c
+++ b/src/switch_event.c
@@ -182,6 +182,7 @@ static char *EVENT_NAMES[] = {
 	"NAT",
 	"RECORD_START",
 	"RECORD_STOP",
+	"CALL_UPDATE"
 	"ALL"
 };