Re: [SR-Users] Can't make tcp_conid_alive work with $var

[David Villasmil]

Thanks Ovidiu,

Already tried that..

$var(conid) = $(hdr(Route){param.value,wsconnid});
$var(conid) = $(var(conid){s.striptail,1}{s.int});

Regards,

David Villasmil
email: david.villasmil.w...@gmail.com
phone: +34669448337


On Mon, May 3, 2021 at 11:06 PM Ovidiu Sas  wrote:

> Try to convert to int using the {s.int} transformation.
>
> Regards,
> Ovidiu Sas
>
> On Mon, May 3, 2021 at 5:41 PM David Villasmil
>  wrote:
> >
> > Hello guys,
> >
> > I'm trying to do the following:
> >
> > On INVITE, i add a param to RR "wsconnid" which is the connection id of
> the WS socket.
> > Afterwards, i get an OPTIONS including said param.
> >
> > Next I want to retrieve the param and check if the connection is alive.
> >
> > NOTE: using simply "$(hdr(Route){param.value,wsconnid})" returns an
> extra ">" from the end of the string, and i haven't been able to remove
> that any other way but with "striptail", it works fine.
> >
> > ***
> > $var(conid) = $(hdr(Route){param.value,wsconnid});
> > $var(conid) = $(var(conid){s.striptail,1});
> > xlog("L_ERR", "Connection ID parameter: [$var(conid)]");
> > if (tcp_conid_alive("$var(conid)")) {
> > xlog("L_ERR", "WS Connection ID $var(conid) is alive");
> > } else {
> > xlog("L_ERR", "WS Connection ID $var(conid) is NOT alive");
> > }
> > ***
> >
> > With that, "$var(conid)" contains the connection id properly:
> > ***
> > ERROR: 

Re: [SR-Users] Can't make tcp_conid_alive work with $var

[Ovidiu Sas]

Try to convert to int using the {s.int} transformation.

Regards,
Ovidiu Sas

On Mon, May 3, 2021 at 5:41 PM David Villasmil
 wrote:
>
> Hello guys,
>
> I'm trying to do the following:
>
> On INVITE, i add a param to RR "wsconnid" which is the connection id of the 
> WS socket.
> Afterwards, i get an OPTIONS including said param.
>
> Next I want to retrieve the param and check if the connection is alive.
>
> NOTE: using simply "$(hdr(Route){param.value,wsconnid})" returns an extra ">" 
> from the end of the string, and i haven't been able to remove that any other 
> way but with "striptail", it works fine.
>
> ***
> $var(conid) = $(hdr(Route){param.value,wsconnid});
> $var(conid) = $(var(conid){s.striptail,1});
> xlog("L_ERR", "Connection ID parameter: [$var(conid)]");
> if (tcp_conid_alive("$var(conid)")) {
> xlog("L_ERR", "WS Connection ID $var(conid) is alive");
> } else {
> xlog("L_ERR", "WS Connection ID $var(conid) is NOT alive");
> }
> ***
>
> With that, "$var(conid)" contains the connection id properly:
> ***
> ERROR: 

[SR-Users] Can't make tcp_conid_alive work with $var

[David Villasmil]

Hello guys,

I'm trying to do the following:

On INVITE, i add a param to RR "wsconnid" which is the connection id of the
WS socket.
Afterwards, i get an OPTIONS including said param.

Next I want to retrieve the param and check if the connection is alive.

NOTE: using simply "$(hdr(Route){param.value,wsconnid})" returns an extra
">" from the end of the string, and i haven't been able to remove that any
other way but with "striptail", it works fine.

***
$var(conid) = $(hdr(Route){param.value,wsconnid});
$var(conid) = $(var(conid){s.striptail,1});
xlog("L_ERR", "Connection ID parameter: [$var(conid)]");
if (tcp_conid_alive("$var(conid)")) {
xlog("L_ERR", "WS Connection ID $var(conid) is alive");
} else {
xlog("L_ERR", "WS Connection ID $var(conid) is NOT alive");
}
***

With that, "$var(conid)" contains the connection id properly:
***
ERROR: