[SR-Users] rewriteuri and append_branch with variables

[alex pappas]

Hi,
Thanks for the replay.
I already tried the $ru with $var and it works fine but the main problem is
the append_branch.

I'm trying to create a redirect function with the append_branch dynamically
filled in.

Any suggestion on that?

Thanks

Alex


On Fri, May 6, 2011 at 6:31 PM, Iñaki Baz Castillo <ibc at aliax.net> wrote:

> 2011/5/6 alex pappas <rebel.pappas at gmail.com>:
> > I'm trying the following and i get error:
> >
> > $var(new_uri) = "sip:" +$avp(s:term_prefix) +$rU +"@"
> +$avp(s:gw_address);
> >
> > rewriteuri=($var(new_uri));  OR append_branch($var(new_uri));
> >
> > But it seems that it does not like the variable. The documentation says
> that
> > rewriteuri get a string so i don't understand why does not work
>
> You are not passing a string to erwriteuri() function, but a
> pseudo-variable containing a string as value. It's not the same (not
> at least in kamailio/sip-router configuration DSL language).
>
> However you can use:
>
>  $ru = $var(new_uri);
>
> as $ru pseudo-variable (request URI) does allow dynamic assignement.
>
> --
> Iñaki Baz Castillo
> <ibc at aliax.net>
>
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> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
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