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Hello,<br>
<br>
you should not use index when setting an avp to null -- remove the
[0].<br>
<br>
Then you can print details of branches voa $branch(...) variable to
see what are the results of your operations.<br>
<br>
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.<br>
<br>
Cheers,<br>
Daniel<br>
<br>
<div class="moz-cite-prefix">On 09/02/15 08:18, Raśl Alexis Betancor
Santana wrote:<br>
</div>
<blockquote
cite="mid:444942784.2487.1423466337664.JavaMail.zimbra@dimension-virtual.com"
type="cite">
<div style="font-family: arial, helvetica, sans-serif; font-size:
12pt; color: #000000">
<div><br data-mce-bogus="1">
</div>
<div>Hi all,</div>
<div><br data-mce-bogus="1">
</div>
<div>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.</div>
<div><br data-mce-bogus="1">
</div>
<div>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:</div>
<div><br data-mce-bogus="1">
</div>
<div>[...]</div>
<div><br data-mce-bogus="1">
</div>
<div> $var(cf_idx) = 0;<br>
while(is_avp_set("$(avp(s:cf_destinations)[0])"))<br>
{<br>
$ru = $(avp(s:cf_destinations)[0]); # Set the new
RURI to call to<br>
$(avp(s:cf_destinations)[0]) = $null; # Setting it
to $null pull the value from the stack<br>
$(avp(s:callee_fr_inv_timer)[*]) = $(avp(s:cf_timeouts)[0]) *
1000;<br>
t_set_fr("$avp(s:callee_fr_inv_timer)");<br>
$(avp(s:cf_timeouts)[0]) = $null;<br>
route(ROUTE_ACC_CF); # Do the ACC<br>
$(avp(s:acc_state)[*]) = "cfna";<br>
$(avp(s:hih_cause)[*]) = "404";<br>
$var(cf_idx) = $var(cf_idx) + 1;<br>
append_branch();<br>
</div>
<div>}</div>
<div>route(ROUTE_EXECUTE_CF_LOOP); # Some final task and
then t_relay<br>
</div>
<div><br data-mce-bogus="1">
</div>
<div>[...]</div>
<div><br data-mce-bogus="1">
</div>
<div>But only the last RURI get called</div>
<div><br data-mce-bogus="1">
</div>
<div>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.</div>
<div><br data-mce-bogus="1">
</div>
<div><br data-mce-bogus="1">
</div>
<div>Best regards</div>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
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</pre>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="moz-txt-link-freetext" href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a>
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - <a class="moz-txt-link-freetext" href="http://www.kamailioworld.com">http://www.kamailioworld.com</a></pre>
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