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Check that queued call leg is still present when call leg to operator starts. 

git-svn-id: http://voip.null.ro/svn/yate@2458 acf43c95-373e-0410-b603-e72c3f656dc1
This commit is contained in:
paulc 2009-01-29 20:04:08 +00:00
parent d25214a42c
commit 54f1c8c7b8
1 changed files with 25 additions and 8 deletions
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33
share/scripts/queue_out.php
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@ -47,6 +47,7 @@ for (;;) {
$queue = $ev->GetValue("queue");
$ev->handled=true;
Yate::Install("chan.hangup",80,"id",$partycallid);
// create call leg to operator
$m = new Yate("call.execute");
$m->params["id"] = $ourcallid;
$m->params["caller"] = $ev->GetValue("caller");
@ -56,6 +57,10 @@ for (;;) {
$m->params["maxcall"] = $ev->GetValue("maxcall");
$m->params["cdrtrack"] = "false";
$m->Dispatch();
// check if queued call still exists
$m = new Yate("chan.locate");
$m->params["id"] = $partycallid;
$m->Dispatch();
break;
case "call.answered":
if ($ev->GetValue("id") == $partycallid) {
@ -68,6 +73,7 @@ for (;;) {
break;
$ev->params["targetid"] = $partycallid;
$ev->Acknowledge();
// connect operator call leg directly to incoming one
$m = new Yate("chan.connect");
$m->id = "";
$m->params["id"] = $ev->GetValue("id");
@ -76,6 +82,7 @@ for (;;) {
$m->Dispatch();
break;
case "chan.disconnected":
// operator hung up or did not answer
if ($ev->GetValue("reason")) {
$ev->name = "chan.hangup";
$ev->params["notify"] = $partycallid;
@ -84,6 +91,7 @@ for (;;) {
}
break;
case "chan.hangup":
// caller hung up while in queue
exit();
}
/* This is extremely important.
@ -93,14 +101,23 @@ for (;;) {
break;
case "answer":
Yate::Debug("PHP Answered: " . $ev->name . " id: " . $ev->id);
if (($ev->name == "call.execute") && !$ev->handled) {
Yate::Output("Failed to start queue '$queue' call leg to: " . $ev->GetValue("callto"));
$m = new Yate("chan.hangup");
$m->id = "";
$m->params["notify"] = $partycallid;
$m->params["queue"] = $queue;
$m->params["cdrtrack"] = "false";
$m->Dispatch();
if (!$ev->handled) {
if ($ev->name == "call.execute") {
// call leg to operator didn't even start
Yate::Output("Failed to start queue '$queue' call leg to: " . $ev->GetValue("callto"));
$m = new Yate("chan.hangup");
$m->id = "";
$m->params["notify"] = $partycallid;
$m->params["queue"] = $queue;
$m->params["cdrtrack"] = "false";
$m->Dispatch();
}
else if ($ev->name == "chan.locate") {
// caller hung up before we installed the hangup handler
Yate::Output("Call $partycallid from '$caller' exited early from '$queue'");
Yate::SetLocal("reason","nocall");
exit();
}
}
break;
default: