[SR-Users] Extracting P-Asserted-Identity value

[Daniel-Constantin Mierla]

Hello,

this should work unless there are parameters with the same name in
userpart, or uri part or header body part.

Perhaps the safest mode is to apply first the tobody transformation to
extract the part you want then apply the params transformation.

Cheers,
Daniel

On 08/04/16 17:41, Grant Bagdasarian wrote:
>
> To answer my own question.
>
> This does parse:
>
>  
>
>                                               
> $var(p_asserted_identity) = $(hdr(P-Asserted-Identity)[*]);
>
>                                                $var(caller_id) =
> $(var(p_asserted_identity){param.value,'tel',:});
>
>  
>
> But, I’m not sure if this is the correct way to do this. Maybe someone
> else has a more elegant solution?
>
>  
>
>  
>
> *From:*sr-users [mailto:sr-users-bounces at lists.sip-router.org] *On
> Behalf Of *Grant Bagdasarian
> *Sent:* Friday, April 8, 2016 5:38 PM
> *To:* Kamailio (SER) - Users Mailing List
> (sr-users at lists.sip-router.org) <sr-users at lists.sip-router.org>
> *Subject:* [SR-Users] Extracting P-Asserted-Identity value
>
>  
>
> Hello,
>
>  
>
> How do I extract the value of “tel” from multiple P-Asserted-Identity
> headers?
>
>  
>
> Example:
>
>    P-Asserted-Identity: "Cullen Jennings" <sip:fluffy at cisco.com>
>
>    P-Asserted-Identity: tel:+14085264000
>
>  
>
> What I got so far is:
>
>                                               
> $var(p_asserted_identity) = $(hdr(P-Asserted-Identity)[*]);
>
>                                                $var(caller_id) =
> $var(p_asserted_identity){param.value,'tel',':'};
>
>  
>
> But this does not work. I keep getting parser errors when doing the
> transformation (2^nd line of code example):
>
> I’m not sure how to format the line of code. I tried multiple ways,
> but none work.
>
>  
>
> Apr  8 18:35:20 kamailio: : <core> [cfg.y:3368]: yyerror_at(): parse
> error in config file /etc/kamailio/kamailio.cfg, line 400, column 47:
> syntax error
>
> Apr  8 18:35:20 kamailio: : <core> [cfg.y:3368]: yyerror_at(): parse
> error in config file /etc/kamailio/kamailio.cfg, line 400, column 47:
> bad command
>
> Apr  8 18:35:20 kamailio: : <core> [cfg.y:3368]: yyerror_at(): parse
> error in config file /etc/kamailio/kamailio.cfg, line 400, column 47:
> bad command
>
> Apr  8 18:35:20 kamailio: : <core> [cfg.y:3368]: yyerror_at(): parse
> error in config file /etc/kamailio/kamailio.cfg, line 400, column 53:
> '('')' expected (function call)
>
> Apr  8 18:35:20 kamailio: : <core> [cfg.y:3368]: yyerror_at(): parse
> error in config file /etc/kamailio/kamailio.cfg, line 400, column 53:
> bad command: missing ';'?
>
> Apr  8 18:35:20 kamailio: : <core> [cfg.y:3368]: yyerror_at(): parse
> error in config file /etc/kamailio/kamailio.cfg, line 400, column 59:
> '('')' expected (function call)
>
> Apr  8 18:35:20 kamailio: : <core> [cfg.y:3368]: yyerror_at(): parse
> error in config file /etc/kamailio/kamailio.cfg, line 400, column 59:
> bad command: missing ';'?
>
> Apr  8 18:35:20 kamailio: : <core> [cfg.y:3365]: yyerror_at(): parse
> error in config file /etc/kamailio/kamailio.cfg, line 400, column
> 60-64: bad command
>
> Apr  8 18:35:20 kamailio: : <core> [cfg.y:3368]: yyerror_at(): parse
> error in config file /etc/kamailio/kamailio.cfg, line 400, column 65:
> bad command
>
> Apr  8 18:35:20 kamailio: : <core> [cfg.y:3365]: yyerror_at(): parse
> error in config file /etc/kamailio/kamailio.cfg, line 400, column
> 66-68: bad command
>
> Apr  8 18:35:20 kamailio: : <core> [cfg.y:3368]: yyerror_at(): parse
> error in config file /etc/kamailio/kamailio.cfg, line 408, column 6:
> syntax error
>
> Apr  8 18:35:20 kamailio: : <core> [cfg.y:3368]: yyerror_at(): parse
> error in config file /etc/kamailio/kamailio.cfg, line 408, column 6:
>
>  
>
> Regards,
>
>  
>
> Grant
>
>
>
> _______________________________________________
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> sr-users at lists.sip-router.org
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-- 
Daniel-Constantin Mierla
http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, Berlin, May 18-20, 2016 - http://www.kamailioworld.com

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