[SR-Users] how to get a value from SIP INVITE Header

[Santanu B]

Please help to configure  uri transformation page.

Thanks
Santanu

On Wed, Oct 14, 2020 at 1:08 PM Henning Westerholt <hw at skalatan.de> wrote:

> Hello,
>
>
>
> can you share the error you have got? If you just want to get the
> substring of the +34xxxxx at domain URI, have a look to the string
> transformations on the same link.
>
>
>
> Cheers,
>
>
>
> Henning
>
>
>
> --
>
> Henning Westerholt – https://skalatan.de/blog/
>
> Kamailio services – https://gilawa.com
>
>
>
> *From:* sai sudheer <sudheer628 at yahoo.com>
> *Sent:* Tuesday, October 13, 2020 5:04 PM
> *To:* Henning Westerholt <hw at skalatan.de>; Henning Westerholt <
> hw at skalatan.de>; Kamailio (SER) - Users Mailing List <
> sr-users at lists.kamailio.org>
> *Subject:* RE: [SR-Users] how to get a value from SIP INVITE Header
>
>
>
> Hi.
>
> Thanks for your response. I went through the uri transformation page,
> tried it but no luck.
>
>
>
> Is there any other method to slice the string from
> +34xxxxxxxxx at sub.domain.com to +34??
>
>
>
> Regards
>
> Sent from Yahoo Mail on Android
> <https://go.onelink.me/107872968?pid=InProduct&c=Global_Internal_YGrowth_AndroidEmailSig__AndroidUsers&af_wl=ym&af_sub1=Internal&af_sub2=Global_YGrowth&af_sub3=EmailSignature>
>
>
>
> On Tue, Oct 13, 2020 at 17:30, Henning Westerholt
>
> <hw at skalatan.de> wrote:
>
> Hello,
>
>
>
> have a look to the transformations for URIs:
> https://www.kamailio.org/wiki/cookbooks/devel/transformations#uri_transformations
>
> There is one to get parameters as well.
>
>
>
> $shm variables are shared in shared memory, so you can share them in other
> calls. The $avp/$xavp are shared between processes, but belongs to the SIP
> transaction.
>
>
>
> About routing calls by prefix – have a look to the lcr, carrierroute or
> drouting modules, for example.
>
>
>
> Cheers,
>
>
>
> Henning
>
>
>
> --
>
> Henning Westerholt – https://skalatan.de/blog/
>
> Kamailio services – https://gilawa.com
>
>
>
> *From:* sr-users <sr-users-bounces at lists.kamailio.org> *On Behalf Of *sai
> sudheer
> *Sent:* Tuesday, October 13, 2020 12:44 PM
> *To:* sr-users at lists.kamailio.org; sr-dev at lists.kamailio.org
> *Subject:* [SR-Users] how to get a value from SIP INVITE Header
>
>
>
> Hii
>
>
>
> Please help me to get the a value from SIP INVITE header reached to
> kamailio like INVITE sip:+341930203454 at sub.domain.com;myid=+
> 34 at sub.domain.com SIP/2.0 and i want to save the myid value +34 into a
> variable, without the domain name.
>
>
>
>
>
>      $var(uri) = $sel(ruri);
>
>      xavp_params_explode("$(var(uri){s.unbracket})", "uri");
>
>      xlog("L_INFO", "$var(uri) Received converted to
> $xavp(uri=>myid[0])\n");
>
>
>
> I tried above and it prints +34 at sub.domain.com But i want to just save
> +34 into a variable to further check the prefix based routing from the
> database.
>
>
>
> 1) Could you please help how to get it or If there is any alternate/single
> line approach to get this value?
>
> 2) $var & $xavp are process-local variables, and they cant be shared with
> other calls? Right
>
> 3) What is the best module to route calls based their prefix ? pstn_route
> or dynamic routing or any suggestions?
>
>
>
> Please help, thanks in advance.
>
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