[Serusers] @to.tag="" not detecting empty To tag?

samuel samu60 at gmail.com
Thu Jun 7 14:00:40 CEST 2007


Michal just posted in serdev a bug that might be related to this...I asked
if they are related.
samuel.

2007/6/7, Vaclav Kubart <vaclav.kubart at iptel.org>:
>
> Hi Samuel,
> I met the same problem, so I'm using now something like:
>
> if ((!@to.tag) || (@to.tag=="")) {
>   ...
> }
>
> It seemed to be working this way.
>
>         Vaclav
>
> On Thu, Jun 07, 2007 at 01:53:43PM +0200, samuel wrote:
> > Hi folks,
> >
> > I am moving production to SER2 rc 2.0 and can not make @to.tag==""  to
> work.
> >
> > For example, in initial INVITEs:
> >
> >      # if this is an initial INVITE (without a To-tag) we might try
> another
> >        # (forwarding or voicemail) target after receiving an error
> >        if (method=="INVITE" && @to.tag=="") {
> >                xlog("L_ERR","LXLOG: initial INVITE (no Totag) setting
> > FAILURE_ROUTE");
> >                t_on_failure("FAILURE_ROUTE");
> >        }
> >
> > FAILURE_ROUTE is never called.
> >
> > While next check works (in the sense the failure route is processed).
> >
> >        if (method=="INVITE") {
> >                xlog("L_ERR","LXLOG: INVITE  setting FAILURE_ROUTE");
> >                t_on_failure("FAILURE_ROUTE");
> >        }
> >
> >
> > So I am wondering whether @to.tag==""  works for empty To tag....can
> anyone
> > confirm it?
> >
> > Thanks,
> > Samuel.
>
> > _______________________________________________
> > Serusers mailing list
> > Serusers at lists.iptel.org
> > http://lists.iptel.org/mailman/listinfo/serusers
>
>
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