[OpenSIPS-Users] Create new branch on receipt of provisional response on the main branch

[Bogdan-Andrei Iancu]

Hi Xaled,

Normally you should use the "msg" param for the inject function, to take 
the new destination (to be injected) from the sip msg RURI. But you are 
in on_reply route soyou cannnot do this.

The only option is to use the "event" param and to manually simulate an 
event by populating some AVPs:

$avp(uri) = <sip ruri>;
$avp(received) =<sip outbound proxy uri>; empty string if not used
$avp(path) = <sip path uri>;empty string if not used
$avp(qval) = <integer Q value 0-10> ;mandatory
$avp(bflags) = <integer bitmask with per-branch flags> ; mandatory (use 
0 as default)
$avp(socket) = <local socket as proto:ip:port> ; empty string if not used

Best regards,

Bogdan-Andrei Iancu
   OpenSIPS Founder and Developer
   http://www.opensips-solutions.com

OpenSIPS Bootcamp 2017, Huston, US
   http://opensips.org/training/OpenSIPS_Bootcamp_2017.html

On 05/29/2017 02:43 PM, xaled wrote:
>
> Hi Bogdan,
>
> Thanks of pointing this new feature out.
>
> I’d like to have something like the script below to work by adding a 
> branch after receipt of 180. The problem is I don’t get the meaning of 
> source parameter of t_inject_branch in this scenario. Can you help me 
> with this one?
>
> route {
>
>                 t_on_reply("global");
>
> t_relay();
>
> }
>
> onreply_route[global] {
>
>         if (t_check_status("180")) {
>
>                 t_inject_branch(“???”);
>
>         }
>
> }
>
> Thanks,
>
> Xaled
>
> *From:*Bogdan-Andrei Iancu [mailto:bogdan at opensips.org]
> *Sent:* Freitag, 26. Mai 2017 15:28
> *To:* OpenSIPS users mailling list <users at lists.opensips.org>; xaled 
> <xaled at web.de>
> *Subject:* Re: [OpenSIPS-Users] Create new branch on receipt of 
> provisional response on the main branch
>
> Hi Xaled,
>
> With a pre-2.3 release you cannot do this, unless you wait for the 
> current branches to fail, so to use the failure_route to add new branches.
>
> With 2.3 you can do it by using the t_inject_branch() function.
>
> Best regards,
>
> Bogdan-Andrei Iancu
>    OpenSIPS Founder and Developer
>    http://www.opensips-solutions.com
> OpenSIPS Bootcamp 2017, Huston, US
>    http://opensips.org/training/OpenSIPS_Bootcamp_2017.html
>
> On 05/22/2017 09:30 PM, xaled wrote:
>
>     Hello,
>
>     I need to create a branch on receipt of provisional response on
>     the main branch.
>
>     Doing append_brach in reply_route does not seem to work.
>
>     What is right way to do it?
>
>     Thanks,
>
>     xaled
>
>
>
>
>     _______________________________________________
>
>     Users mailing list
>
>     Users at lists.opensips.org <mailto:Users at lists.opensips.org>
>
>     http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>
>
>
> _______________________________________________
> Users mailing list
> Users at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.opensips.org/pipermail/users/attachments/20170530/571a3db7/attachment.html>