diff --git a/src/mod/endpoints/mod_media_gateway/media_gateway.c b/src/mod/endpoints/mod_media_gateway/media_gateway.c index e47055236a..ee5abe7d2f 100644 --- a/src/mod/endpoints/mod_media_gateway/media_gateway.c +++ b/src/mod/endpoints/mod_media_gateway/media_gateway.c @@ -155,6 +155,48 @@ done: return SWITCH_STATUS_SUCCESS; } + +/* + * Originate a channel so the target technology gets to run initialization code + */ +switch_status_t megaco_prepare_termination(mg_termination_t *term) +{ + switch_event_t *var_event = NULL; + switch_core_session_t *session = NULL; + switch_status_t status = SWITCH_STATUS_SUCCESS; + char dialstring[100]; + switch_call_cause_t cause; + switch_channel_t *channel; + switch_event_create(&var_event, SWITCH_EVENT_CLONE); + + if (term->type == MG_TERM_RTP) { + } else if (term->type == MG_TERM_TDM) { + switch_snprintf(dialstring, sizeof dialstring, "tdm/%s", term->name); + + switch_event_add_header_string(var_event, SWITCH_STACK_BOTTOM, "ftdm_start_only", "true"); + switch_event_add_header_string(var_event, SWITCH_STACK_BOTTOM, kSPAN_NAME, term->u.tdm.span_name); + switch_event_add_header(var_event, SWITCH_STACK_BOTTOM, kCHAN_ID, "%d", term->u.tdm.channel); + } + + /* Set common variables on the channel */ + switch_event_add_header_string(var_event, SWITCH_STACK_BOTTOM, SWITCH_PARK_AFTER_BRIDGE_VARIABLE, "true"); + if (switch_ivr_originate(NULL, &session, &cause, dialstring, 0, NULL, NULL, NULL, NULL, var_event, 0, NULL) != SWITCH_STATUS_SUCCESS) { + status = SWITCH_STATUS_FALSE; + goto done; + } + channel = switch_core_session_get_channel(session); + switch_channel_hangup(channel, SWITCH_CAUSE_NORMAL_CLEARING); + +done: + if (session) { + switch_core_session_rwunlock(session); + } + switch_event_destroy(&var_event); + + return SWITCH_STATUS_SUCCESS; +} + + mg_termination_t *megaco_choose_termination(megaco_profile_t *profile, const char *prefix) { mg_termination_type_t termtype; diff --git a/src/mod/endpoints/mod_media_gateway/mod_media_gateway.h b/src/mod/endpoints/mod_media_gateway/mod_media_gateway.h index af53052fbb..4ffeaaa4e0 100644 --- a/src/mod/endpoints/mod_media_gateway/mod_media_gateway.h +++ b/src/mod/endpoints/mod_media_gateway/mod_media_gateway.h @@ -235,6 +235,7 @@ void megaco_release_context(mg_context_t *ctx); switch_status_t megaco_context_sub_termination(mg_context_t *ctx, mg_termination_t *term); switch_status_t megaco_context_sub_all_termination(mg_context_t *ctx); switch_status_t megaco_activate_termination(mg_termination_t *term); +switch_status_t megaco_prepare_termination(mg_termination_t *term); mg_termination_t *megaco_choose_termination(megaco_profile_t *profile, const char *prefix); mg_termination_t *megaco_find_termination(megaco_profile_t *profile, const char *name);