3 Apr
2015
3 Apr
'15
8:38 p.m.
Hello. I thry to integrate redis for location module and first at all that
I do - dublicate location to redis.
First At all I create analog of lookup procedure that use location but from
redis. I take values from location and create branches by mannualy. All
works good but branch route create dublicate of first branch. We talk about
it already and I cnow that branch route creates first original Request and
then create branches. So my question is how to disable creation of original
URI?
My cfg part of creation branches is:
First of all I create massive of needed endpoints and then create branches
as bellow.
I create it with different сucles "while" because websockets not blocked
when creates dublicate INVITE, but some UDP endpoints can not take call
because answer to kamailio 487 reply and CANCELs call.
It works fine when I logged on with wesocket device and UNP at one time.
But when I logget with 2 UDP devices only this algorithm not worked.
Thanks for help.
$var(k)=0;
xlog("L_INFO", "request URI is $ru");
while ($var(k)<= $var(j)){
if ($(avp(device_contact)[$var(k)])=~"device"){
xlog("L_INFO", "This is a classic UDP call to endpoint");
if ($(avp(device_received)[$var(k)])==""){
xlog("L_INFO", "Received string is EMPTY");
$du="sip:"+$(avp(device_contact[$var(k)]){s.select,1,@});
}
else
{
xlog("L_INFO", "Received string is
{$avp(device_received)[$var(k)]}");
$du=$(avp(device_received)[$var(k)]);
}
$var(UDP_contact)="sip:"+$(avp(device_contact[$var(k)]){s.select,1,@});
append_branch("sip:$tU@$(du{s.select,1,:})","0.3");
xlog("L_INFO","Classic Destination URI is
{$(avp(device_contact[$var(k)]){s.select,1,@})} for {$tU}}. Destination is
{$du}\n");
}
$var(k) = $var(k) + 1;
}
$var(k)=0;
xlog("L_INFO", "request URI is $ru");
while ($var(k)<=$var(j)){
if ($(avp(device_contact)[$var(k)])=~"transport=ws"){
xlog("L_INFO", "This is a classic UDP call to endpoint");
xlog("L_INFO", "Received string is
{$avp(device_received)[$var(k)]}");
$du=$(avp(device_received)[$var(k)]);
append_branch("sip:$tU@$(du{s.select,1,:})","0.7");
xlog("L_INFO","Classic Destination URI is
{$(avp(device_contact[$var(k)]){s.select,1,@})} for {$tU}}. Destination is
{$du}\n");
}
$var(k) = $var(k) + 1;