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add more error case handling to crazy transfer support 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9531 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2008-09-12 00:05:09 +00:00
parent 9002e9232a
commit 170e04f019
1 changed files with 17 additions and 14 deletions
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31
src/mod/endpoints/mod_sofia/sofia.c
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@ -2636,21 +2636,24 @@ void *SWITCH_THREAD_FUNC nightmare_xfer_thread_run(switch_thread_t *thread, void
status = switch_ivr_originate(a_session, &tsession, &cause, nhelper->exten, timeout, NULL, NULL, NULL, NULL, SOF_NONE);
if (status != SWITCH_STATUS_SUCCESS || cause != SWITCH_CAUSE_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Cannot Create Outgoing Channel! [%s]\n", nhelper->exten);
nua_notify(tech_pvt->nh, NUTAG_NEWSUB(1), SIPTAG_CONTENT_TYPE_STR("messsage/sipfrag"),
NUTAG_SUBSTATE(nua_substate_terminated),
SIPTAG_PAYLOAD_STR("SIP/2.0 403 Forbidden"), SIPTAG_EVENT_STR(nhelper->event), TAG_END());
status = SWITCH_STATUS_FALSE;
} else {
if ((switch_channel_get_state(channel_a) < CS_HANGUP)) {
if (status != SWITCH_STATUS_SUCCESS || cause != SWITCH_CAUSE_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Cannot Create Outgoing Channel! [%s]\n", nhelper->exten);
nua_notify(tech_pvt->nh, NUTAG_NEWSUB(1), SIPTAG_CONTENT_TYPE_STR("messsage/sipfrag"),
NUTAG_SUBSTATE(nua_substate_terminated),
SIPTAG_PAYLOAD_STR("SIP/2.0 403 Forbidden"), SIPTAG_EVENT_STR(nhelper->event), TAG_END());
status = SWITCH_STATUS_FALSE;
} else {
tuuid_str = switch_core_session_get_uuid(tsession);
switch_ivr_uuid_bridge(nhelper->bridge_to_uuid, tuuid_str);
switch_channel_set_variable(channel_a, SWITCH_ENDPOINT_DISPOSITION_VARIABLE, "ATTENDED_TRANSFER");
switch_set_flag_locked(tech_pvt, TFLAG_BYE);
nua_notify(tech_pvt->nh, NUTAG_NEWSUB(1), SIPTAG_CONTENT_TYPE_STR("message/sipfrag"),
NUTAG_SUBSTATE(nua_substate_terminated), SIPTAG_PAYLOAD_STR("SIP/2.0 200 OK"), SIPTAG_EVENT_STR(nhelper->event), TAG_END());
switch_core_session_rwunlock(tsession);
tuuid_str = switch_core_session_get_uuid(tsession);
switch_ivr_uuid_bridge(nhelper->bridge_to_uuid, tuuid_str);
switch_channel_set_variable(channel_a, SWITCH_ENDPOINT_DISPOSITION_VARIABLE, "ATTENDED_TRANSFER");
switch_set_flag_locked(tech_pvt, TFLAG_BYE);
nua_notify(tech_pvt->nh, NUTAG_NEWSUB(1), SIPTAG_CONTENT_TYPE_STR("message/sipfrag"),
NUTAG_SUBSTATE(nua_substate_terminated), SIPTAG_PAYLOAD_STR("SIP/2.0 200 OK"), SIPTAG_EVENT_STR(nhelper->event), TAG_END());
switch_core_session_rwunlock(tsession);
}
}
switch_core_session_rwunlock(session);
}