[SR-Users] can you define an array and loop in kamailio.cfg

[Daniel-Constantin Mierla]

Hello,

you can use avp (or xavp) to simulate array:

$avp(x) = 1;
$avp(x) = 2;
$var(i) = 0;

while($(avp(x)[$var(i)])!=$null) {
   ...
   $var(i) = $var(i) + 1;
}

Important to know:
- avps work as a stack, so the last added is first in the list/array and 
the first added is going to be the last

Also, note that when you provide an index, you have to enclose 
everything in a pair of parenthesis starting after $.

More details at:

- http://www.kamailio.org/wiki/cookbooks/4.1.x/pseudovariables#avp_id_-_avps

Cheers,
Daniel

On 15/08/14 14:19, ANTHONY HESNAUX wrote:
> hello all,
>
> Can you define an array and a loop in kamailio.cfg
>
> not work  !!!!
>
> $var(i) = 0;
>
> tab[0]="192.168.0.2";
> tab[1]="192.168.0.3 »;
>
> while($var(i)<2)
> {
> $var(rip) = $tab[$var(i)];
> $uac_req(method)="REGISTER »;
> $uac_req(ruri)="sip:" + $var(rip) + ":" + $sel(cfg_get.asterisk.bindport);
> $uac_req(furi)="sip:" + $au + "@" + $var(rip);
>     $uac_req(turi)="sip:" + $au + "@" + $var(rip);
>     $uac_req(hdrs)="Contact: <sip:" + $au + "@"
>                                 + $sel(cfg_get.kamailio.bindip)
>                                 + ":" + 
> $sel(cfg_get.kamailio.bindport) + ">\r\n";
>     if($sel(contact.expires) != $null)
>                 $uac_req(hdrs)= $uac_req(hdrs) + "Expires: " + 
> $sel(contact.expires) + "\r\n";
>     else
>                 $uac_req(hdrs)= $uac_req(hdrs) + "Expires: " + 
> $hdr(Expires) + "\r\n »;
>     uac_req_send();
>  }
>
>
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-- 
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Next Kamailio Advanced Trainings 2014 - http://www.asipto.com
Sep 22-25, Berlin, Germany ::: Oct 15-17, San Francisco, USA

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