[Kamailio-Users] textops usage

[Uriel Rozenbaum]

Daniel, just a quick Q.

When you replace something on the Body using these module's functions, the
Content-Length value is recalculated?

Thanks,
Uriel

On Thu, Apr 23, 2009 at 12:58 PM, Daniel-Constantin Mierla <
miconda at gmail.com> wrote:

>
>
> On 04/23/2009 03:05 PM, Juan Perez wrote:
> > actually I found out what the prob was, the call was not taking the route
> where that piece of code is and that is why it was not replacing the
> character.
> > I fixed it and it works perfect.
> >
> ok, sounded very strange from first place, for a function that is pretty
> old and quite used. Thanks for reporting back.
>
> Cheers,
> Daniel
>
> > thank you all
> > jp
> >
> >
> >
> >
> > ----- Original Message ----
> > From: Daniel-Constantin Mierla <miconda at gmail.com>
> > To: Juan Perez <jperezsip2008 at yahoo.com>
> > Cc: kamailio <users at lists.kamailio.org>
> > Sent: Thursday, April 23, 2009 4:23:40 AM
> > Subject: Re: [Kamailio-Users] textops usage
> >
> > Hello,
> >
> > On 04/21/2009 05:07 PM, Juan Perez wrote:
> >
> >> Hello
> >>
> >> I am receiving the SDP from a provider with this format: g729/8000/1,
> which I interpret as codec g729, sampling rate 8000 and the number of
> channels is 1.
> >>
> >> The calling party [linksys pa2p] apparently does not like the "1" and
> terminates the call.
> >>
> >> I want to strip it using textops module and pass back the SDP w/o the
> "1" and do this in the On_Reply and the Route sections:
> >>
> >>         if (search_body("g729/8000/1")) {
> >>          xlog("L_INFO","mylog: On Reply 1 section. Found the
> string.\n");
> >>         replace_body("g729/8000/1","g729/8000");
> >>         }
> >>
> >>
> > just as note, you can do just replace_body(), now you do two times
> search.
> >
> >
> >> but it can not even find it. Is leaving me with several questions:
> >> 1- is the "re" that I am using right?
> >> 2- Do I have to escape the "/"?
> >> 3- does the replace and search function go "deep" enough in the SDP?
> >>
> >>
> > I had not time to test your snippet and see what is wrong, try with
> > other flavors from textops:
> > replace_body_all() or subst_body().
> >
> > Cheers,
> > Daniel
> >
> >
> >
>
> --
> Daniel-Constantin Mierla
> http://www.asipto.com/
>
>
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