[OpenSIPS-Users] How to parse XML Body?

[Bogdan-Andrei Iancu]

You can use the $(rb[n]) to access a specific body part. see:
http://www.opensips.org/Documentation/Script-CoreVar-2-2#toc65

Once you get the XML body, you can use some regexp in order to extract 
the needed info from the the XML (unfortunately thers is no way to parse 
XML at script level). See the "re" transformation :
http://www.opensips.org/Documentation/Script-Tran-2-2#toc82

   $var(reg) = "/gml:pos>(.*)<//gml:pos/\1/";
   xlog("Position is $(rb[0]{re.subst,$var(reg)})\n");

Regards,

Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com

On 05.01.2017 12:57, xaled wrote:
>
> Hi Bogdan;
>
> opensips-2.2.2
>
> Thanks.
>
> *From:*Bogdan-Andrei Iancu [mailto:bogdan at opensips.org]
> *Sent:* Donnerstag, 5. Januar 2017 11:39
> *To:* OpenSIPS users mailling list <users at lists.opensips.org>; xaled 
> <xaled at web.de>
> *Subject:* Re: [OpenSIPS-Users] How to parse XML Body?
>
> Hi,
>
> What version of OpenSIPS are you using ?
>
> Regards,
>
> Bogdan-Andrei Iancu
> OpenSIPS Founder and Developer
> http://www.opensips-solutions.com
>
> On 04.01.2017 21:19, xaled wrote:
>
>     Hi,
>
>     What is the best way to parse xml body in an INVITE request?
>
>     I want to access geographic location information gml:Coordinates
>     or gml:pos from xml body and do some routing. I’ve seen the
>     emergency module, but it is too specific to be useful in my basic
>     scenario.
>
>     Content-Type: multipart/mixed;boundary=ssboundary-1_
>
>     Content-Type: application/pidf+xml
>
>     …
>
>     <gml:Coordinates>XYZ</gml:Coordinates>
>
>     <gml:pos>XYZ</gml:pos>
>
>     …
>
>
>
>
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>
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>
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>
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