Setting to $null means deleting the avp -- so remove the [0] from that
assignment.
What function are you using to send out the request? Can you sent the
cfg execution trace (see debugger module)?
Also, have you tried to troubleshoot using $branch(...) variables?
Cheers,
Daniel
On 09/02/15 13:50, Raúl Alexis Betancor Santana wrote:
> I did not use the index to erase pull from the stack I directly set it
> to null
>
> $(avp(s:cf_destinations)[0]) = $null;
>
>
> If I do this:
>
> $var(new_ru) = $(avp(s:cf_destinations)[0]);
> ...
> append_branch($var(new_ru));
> ...
>
> I got the same result ... just the LAST $ru I set is the one thats called.
>
>
> ------------------------------------------------------------------------
>
> *De: *"Daniel-Constantin Mierla" <mico...@gmail.com>
> *Para: *"Kamailio (SER) - Users Mailing List"
> <sr-users@lists.sip-router.org>
> *Enviados: *Lunes, 9 de Febrero 2015 9:19:23
> *Asunto: *Re: [SR-Users] Parallel call forward
>
> Hello,
>
> you should not use index when setting an avp to null -- remove the
> [0].
>
> Then you can print details of branches voa $branch(...) variable
> to see what are the results of your operations.
>
> A branch can be added also by providing the uri as parameter for
> append_branch() -- see the documentation of the function in the
> corex module.
>
> Cheers,
> Daniel
>
> On 09/02/15 08:18, Raúl Alexis Betancor Santana wrote:
>
>
> Hi all,
>
> I'm getting crazy trying to setup a kamailio to do a parallel
> call forward to multiple destinations based on a query to the DB.
>
> I do the db query and get the RURI's of the destinations I
> could forward the call to in parallel, then when I get the
> resulset I do:
>
> [...]
>
> $var(cf_idx) = 0;
> while(is_avp_set("$(avp(s:cf_destinations)[0])"))
> {
> $ru = $(avp(s:cf_destinations)[0]); # Set the new
> RURI to call to
> $(avp(s:cf_destinations)[0]) = $null; # Setting it
> to $null pull the value from the stack
> $(avp(s:callee_fr_inv_timer)[*]) = $(avp(s:cf_timeouts)[0]) *
> 1000;
> t_set_fr("$avp(s:callee_fr_inv_timer)");
> $(avp(s:cf_timeouts)[0]) = $null;
> route(ROUTE_ACC_CF); # Do the ACC
> $(avp(s:acc_state)[*]) = "cfna";
> $(avp(s:hih_cause)[*]) = "404";
> $var(cf_idx) = $var(cf_idx) + 1;
> append_branch();
> }
> route(ROUTE_EXECUTE_CF_LOOP); # Some final task and then
> t_relay
>
> [...]
>
> But only the last RURI get called
>
> How do I do to accomplish this? ... I need to change the $ru
> of each new branch, so when request get loop-back to the
> proxy, it do again all the lookup logic.
>
>
> Best regards
>
>
> _______________________________________________
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
> list
> sr-users@lists.sip-router.org
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>
>
> --
> Daniel-Constantin Mierla
> http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
> Kamailio World Conference, May 27-29, 2015
> Berlin, Germany - http://www.kamailioworld.com
>
>
> _______________________________________________
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
> list
> sr-users@lists.sip-router.org
> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
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