[Freeswitch-users] Using XML CURL for LRN queries

[Avi Marcus]

XML curl is to "take over" the dialplan, with your own code providing the
dialplan XML. I don't think that's what you want at all.

Sounds like you just want to get the response information, that's something
small -- an embedded lua <https://wiki.freeswitch.org/wiki/Lua> script to
set a channel var, or even a
system<http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_system>call
-- just beware initialization time.

If you had the information directly (or JSON?), you could simply use
mod_curl <https://wiki.freeswitch.org/wiki/Mod_curl> but I don't think that
will parse this for you.
Actually, you could use mod_curl to save to a variable, and then use
regex<http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_regex>to
pull out the part you want (see last example).

-Avi Marcus
BestFone


On Mon, May 12, 2014 at 9:09 PM, Victor Chukalovskiy <
victor.chukalovskiy at gmail.com> wrote:

>  Good day,
>
> I have a web server that I can request as following:
> http://192.168.1.2/pqrs/route?tn=4165555555
>
> And it will respond with xml containing LRN which looks like this:
>
> <pqrsd>
>   <api>pqrsd</api>
>   <operation>route</operation>
>   <status>success</status>
>   <tn>4165555555</tn>
>   <region>canada</region>
> *  <rn>4160000001</rn>*
>   <spid/>
>   <spName/>
>   <routedBy>none</routedBy>
> </pqrsd>
>
>
> Can I use mod_xml_curl to make LRN queries from XML dialplan and put LRN
> from the response into a channel variable? Is it suitable for such
> real-time queries?
> If so, how should I setup mod_xml_curl? WiKi mostly goes over standard
> stuff such as getting directory, dialplan, ACL etc
>
> Thank you,
> -Victor
>
>
>
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