From a518ee769ab33b68ba63b9997b5384b1e6278993 Mon Sep 17 00:00:00 2001
From: Eloy Coto <eloy.coto@gmail.com>
Date: Mon, 4 May 2015 09:12:02 +0100
Subject: [PATCH] Kamailio:     - Missed calls configuration     - Add evapi
 listen address

---
 .../kamailio/etc/kamailio/kamailio-cgrates.cfg | 18 +++++++++++++++---
 data/kamailio/etc/kamailio/kamailio.cfg        |  6 ++++--
 2 files changed, 19 insertions(+), 5 deletions(-)

diff --git a/data/kamailio/etc/kamailio/kamailio-cgrates.cfg b/data/kamailio/etc/kamailio/kamailio-cgrates.cfg
index 0d88e83a1..5f2b70bfe 100644
--- a/data/kamailio/etc/kamailio/kamailio-cgrates.cfg
+++ b/data/kamailio/etc/kamailio/kamailio-cgrates.cfg
@@ -25,6 +25,11 @@ event_route[dialog:end] {
 	route(CGR_CALL_END);
 }
 
+event_route[dialog:failed] {
+    $avp(s:missed_call) = 1;
+	route(CGR_CALL_END);
+}
+
 # Send AUTH_REQUEST to CGRateS
 route[CGR_AUTH_REQUEST] {
 	# Auth INVITEs with CGRateS
@@ -114,14 +119,21 @@ route[CGR_CALL_END] {
 		xlog("Charging controller unreachable");
 		exit;
 	}
-	$var(callDur) = $TS - $dlg(start_ts);
+
+    # As default the duration is 0.
+    # If missed_call avp doesn't exists system send the correct duration
+    $var(callDur) = 0;
+    if( $avp(s:missed_call) == $null){
+        $var(callDur) = $TS - $dlg(start_ts);
+    }
+
 	evapi_async_relay("{\"event\":\"CGR_CALL_END\",
 		\"callid\":\"$dlg(callid)\",
 		\"from_tag\":\"$dlg(from_tag)\",
 		\"cgr_reqtype\":\"$dlg_var(cgrReqType)\",
 		\"cgr_tenant\":\"$dlg_var(cgrTenant)\",
-		\"cgr_account\":\"$dlg_var(cgrAccount)\", 
+		\"cgr_account\":\"$dlg_var(cgrAccount)\",
 		\"cgr_destination\":\"$dlg_var(cgrDestination)\",
 		\"cgr_answertime\":\"$dlg(start_ts)\",
 		\"cgr_duration\":\"$var(callDur)\"}");
-}
\ No newline at end of file
+}
diff --git a/data/kamailio/etc/kamailio/kamailio.cfg b/data/kamailio/etc/kamailio/kamailio.cfg
index df3c69c14..76409a528 100644
--- a/data/kamailio/etc/kamailio/kamailio.cfg
+++ b/data/kamailio/etc/kamailio/kamailio.cfg
@@ -51,8 +51,6 @@ loadmodule "dialog.so"
 loadmodule "xhttp.so"
 loadmodule "jsonrpc-s.so"
 
-
-
 # ----------------- setting module-specific parameters ---------------
 
 # ----- mi_fifo params -----
@@ -93,6 +91,10 @@ modparam("usrloc", "nat_bflag", FLB_NATB)
 modparam("htable", "htable", "users=>size=8;")
 modparam("htable", "htable", "cgrconn=>size=1;")
 
+
+modparam("evapi", "workers", 2)
+modparam("evapi", "bind_addr", "127.0.0.1:8448")
+
 ####### Routing Logic ########
 
 include_file "kamailio-cgrates.cfg"