[OpenSIPS-Users] trouble with event_route.

[johan]

Hello, using opensips3.1 I don't arrive at catching event 
E_UL_CONTACT_INSERT.

As you can see in below logs,

the route seems to be correctly armed, but the event is not triggered on 
the registration of the user.

Can somebody give a hint on what I am overlooking ?

Do I need to enable the events in usrloc ?


wkr,

     xlog("callid=$ci: Route[userlocation]:avp(messagepn) 
[$avp(messagepn)] avp(callpn) [$avp(callpn)]");
     if (($avp(callpn)!="null") or ($avp(messagepn)!=null))
     {
         xlog("callid=$ci: Route[userlocation]:we call t_newtran and 
subscribe for E_UL_CONTACT_INSERT");
         # prepare transaction for branch injection; it is mandatory
         # to create the transaction before the subscription, otherwise
         # the EBR module will not pass the transaction ID into the
         # notification route
         t_newtran();
         # keep the transaction alive (even if all branches will
         # terminate) until the FR INVITE timer hits (we want to wait
         # for new possible contacts being registered)
         t_wait_for_new_branches();
         # subscribe to new contact registration event,
         # but for our callee only
*$avp(filter) = "aor=" + $tU + "@" + $td;*
         #$avp(filter) = "aor=*";
         xlog("callid=$ci: Route[userlocation]: filter avp(filter) 
[$avp(filter)]");
         async( wait_for_event("E_UL_CONTACT_INSERT",$avp(filter), 40), 
"fork_call");
#notify_on_event("E_UL_CONTACT_INSERT",$avp(filter),"fork_call", "180");
     }


route[fork_call]
{
     xlog("callid=$ci: Route[fork_call]:user $avp(aor) registered a new 
contact $avp(uri), injecting\n");
     # take the contact described by the E_UL_CONTACT_INSERT
     # event and inject it as a new branch into the original
     # transaction
     t_inject_branches("event");
}


route[0]

{

...

     if (is_method("REGISTER"))
     {
         #TLS
         if (isflagset("SRC_TLS"))
         {
             setbflag("DST_TLS");
         }
         #TLS end TLS
         if (!www_authorize("", "subscriber"))
         {
             www_challenge("", "auth");
             exit;
         }

         if (!save("location")){
             sl_reply_error();
             exit;
         }
         xlog("callid=$ci: Route[0]: REGISTER comes in from fU $fU");
         exit;
     }
}

Aug 21 12:53:09 ns365555 /data/opensips/sbin/opensips[18730]: 
callid=AmrM407AUsLjipDqbtNFjQ..: Route[userlocation]:we call t_newtran 
and subscribe for E_UL_CONTACT_INSERT
Aug 21 12:53:09 ns365555 /data/opensips/sbin/opensips[18730]: 
callid=AmrM407AUsLjipDqbtNFjQ..: Route[userlocation]: filter avp(filter) 
[aor=1002 at 46.105.105.119]
Aug 21 12:53:11 ns365555 /data/opensips/sbin/opensips[18729]: 
callid=KFzAmny6Ot: Route[0]: REGISTER comes in from fU 1002
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