add var that can set gmail greeting

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@4270 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/mod/endpoints/mod_dingaling/mod_dingaling.c b/src/mod/endpoints/mod_dingaling/mod_dingaling.c
index 259fd29ce6bf8a1fde8995e737fa44f74e63ef12..3d100f8e697f4c695340dff04f44e4ec35328f25 100644 (file)
--- a/src/mod/endpoints/mod_dingaling/mod_dingaling.c
+++ b/src/mod/endpoints/mod_dingaling/mod_dingaling.c
@@ -1529,7 +1529,7 @@ static switch_call_cause_t channel_outgoing_channel(switch_core_session_t *sessi
                char *dnis = NULL;
                char workspace[1024] = "";
                char *p, *u, ubuf[512] = "", *user = NULL;
-               char *cid_msg = NULL;
+               char *cid_msg = NULL, *f_cid_msg = NULL;
 
                switch_copy_string(workspace, outbound_profile->destination_number, sizeof(workspace));
                profile_name = workspace;
@@ -1631,10 +1631,22 @@ static switch_call_cause_t channel_outgoing_channel(switch_core_session_t *sessi
                tech_pvt->us = switch_core_session_strdup(*new_session, user);
                tech_pvt->them = switch_core_session_strdup(*new_session, full_id);
                ldl_session_create(&dlsession, mdl_profile->handle, sess_id, full_id, user, LDL_FLAG_OUTBOUND);
-               if ((cid_msg = switch_mprintf("Incoming Call From %s %s\n", outbound_profile->caller_id_name, outbound_profile->caller_id_number))) {
+               
+               if (session) {
+                       switch_channel_t *calling_channel = switch_core_session_get_channel(session);
+                       cid_msg = switch_channel_get_variable(calling_channel, "dl_cid_msg");
+               }
+
+               if (!cid_msg) {
+                       f_cid_msg = switch_mprintf("Incoming Call From %s %s\n", outbound_profile->caller_id_name, outbound_profile->caller_id_number);
+                       cid_msg = f_cid_msg;
+               }
+
+               if (cid_msg) {
                        ldl_handle_send_msg(mdl_profile->handle, tech_pvt->them, tech_pvt->us, "", cid_msg);
-                       free(cid_msg);
                }
+               switch_safe_free(f_cid_msg);
+
                tech_pvt->profile = mdl_profile;
                ldl_session_set_private(dlsession, *new_session);
                ldl_session_set_value(dlsession, "dnis", dnis);