diff options
Diffstat (limited to 'apps/app_meetme.c')
| -rw-r--r-- | apps/app_meetme.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/apps/app_meetme.c b/apps/app_meetme.c index 9c72abe33..e63a4b3f7 100644 --- a/apps/app_meetme.c +++ b/apps/app_meetme.c @@ -6425,6 +6425,8 @@ static void *dial_trunk(void *data) struct sla_trunk_ref *trunk_ref = args->trunk_ref; int caller_is_saved; struct ast_party_caller caller; + int last_state = 0; + int current_state = 0; if (!(dial = ast_dial_create())) { ast_mutex_lock(args->cond_lock); @@ -6478,14 +6480,35 @@ static void *dial_trunk(void *data) case AST_DIAL_RESULT_TIMEOUT: case AST_DIAL_RESULT_UNANSWERED: done = 1; + break; case AST_DIAL_RESULT_TRYING: + current_state = AST_CONTROL_PROGRESS; + break; case AST_DIAL_RESULT_RINGING: case AST_DIAL_RESULT_PROGRESS: case AST_DIAL_RESULT_PROCEEDING: + current_state = AST_CONTROL_RINGING; break; } if (done) break; + + /* check that SLA station that originated trunk call is still alive */ + if (args->station && ast_device_state(args->station->device) == AST_DEVICE_NOT_INUSE) { + ast_debug(3, "Originating station device %s no longer active\n", args->station->device); + trunk_ref->trunk->chan = NULL; + break; + } + + /* If trunk line state changed, send indication back to originating SLA Station channel */ + if (current_state != last_state) { + ast_debug(3, "Indicating State Change %d to channel %s\n", current_state, ast_channel_name(trunk_ref->chan)); + ast_indicate(trunk_ref->chan, current_state); + last_state = current_state; + } + + /* avoid tight loop... sleep for 1/10th second */ + ast_safe_sleep(trunk_ref->chan, 100); } if (!trunk_ref->trunk->chan) { |