[SR-Users] Trying to use $sel(contact.uri.params)

[Chaigneau, Nicolas]

Hello,


I'd like to use a < select > as described here:
http://www.kamailio.org/wiki/cookbooks/5.4.x/selects#contactparams_s

I'm trying to extract a parameter from the Contact URI.
What I've tried to do:
                               xlog("L_INFO", "contact.uri: $sel(contact.uri)\n"); # OK
                               xlog("L_INFO", "contact.uri.params: $sel(contact.uri.params)\n"); # null ??

This does not seem to work... see output here :

3(10316) INFO: {1 INVITE r8wEHsAgxNIS5OJL} <script>: contact.uri: sip:+33145678901;tgrp=YC031;trunk-context=YC90 at 10.31.22.2:5099
3(10316) INFO: {1 INVITE r8wEHsAgxNIS5OJL} <script>: contact.uri.params: <null>


What am I doing wrong ?
Maybe this is the wrong approach for what I'm trying to do ?



Regards,
Nicolas.
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