[SR-Users] RPID Question

[Alex Balashov]

On 05/27/2010 03:56 PM, dotnetdub wrote:

> Not really sure how to extract the RPID from the SIP message sent from
> the asterisk.

You can get the full header value of any header using the $hdr(...) 
container[1], e.g.

    $hdr(Remote-Party-ID)

There is also a dedicated pseudovariable to expose the URI specifically, 
so you don't have to parse it out yourself - $re[2].

If you want to extract the user part of it for CDR storage, you can use 
a URI transformation[3] to pull out that part:

    $(re{uri.user})

-- Alex

[1] http://www.kamailio.org/dokuwiki/doku.php/pseudovariables:3.0.x/#headers

[2] 
http://www.kamailio.org/dokuwiki/doku.php/pseudovariables:3.0.x/#remote-party-id_header_uri

[3] http://www.kamailio.org/dokuwiki/doku.php/transformations:3.0.x#uriuser

-- 
Alex Balashov - Principal
Evariste Systems LLC
1170 Peachtree Street
12th Floor, Suite 1200
Atlanta, GA 30309
Tel: +1-678-954-0670
Fax: +1-404-961-1892
Web: http://www.evaristesys.com/