[Freeswitch-users] Manipulate User Variables?

[guru singh]

Got it with help on IRC, UNDEF is just a match to empty string, simple regex.

Thanks

On Mon, Jan 10, 2011 at 3:17 PM, guru singh <grsingh750 at gmail.com> wrote:
> Avi, Thanks for the reply,
>
> I'd also thought of mod_db, sounds like the best, least convoluted
> way to do it.
> Another thing I tried was using set_global to initially set the var,
> and then test it using global_getvar, this works as expected for users
> who've dialed an extension to set the var, but for users who haven't
> the var remains UNDEF and my test fails, is it possible to check if a
> var is (some value| UNDEF)?
>
> thanks
>
> On Mon, Jan 10, 2011 at 6:56 AM, Avi Marcus <Avi at amarcus.com> wrote:
>> Not that I'm aware of.
>> To duplicate such functionality, however, there are several options:
>> 1) Use the db to store such variables,
>> see: http://wiki.freeswitch.org/wiki/Mod_db
>> 2) use a complicated script that rewrites the xml and triggers a reload xml
>> (kind of convoluted, I don't recommended it)
>> 3) Use your own sql interface, e.g. using lua or mod_odbc_query from the git
>> contrib. However, familiarizing yourself with mod_db is probably enough.
>> 4) Use mod_xml_curl to process what happens and run the sql query / or file
>> edits within that ruby/php/etc script.
>> I use mod_xml_curl for basically all my dialplan, if you have anything very
>> specific (e.g. dependent on lots of queries, or custom routing and billing)
>> it's the most flexible. Static XML is only so flexible.
>> -Avi
>>
>> On Mon, Jan 10, 2011 at 3:06 AM, guru singh <grsingh750 at gmail.com> wrote:
>>>
>>> Hi,
>>>
>>> Is it possible to manipulate variables defined for users in
>>> /directory/default/1000.xml?
>>> Suppose I have a <variable name="flag" value="0"> for each user. Can I
>>> dial an extension and change this value, only for the specific user
>>> who dialed it?
>>>
>>> Thanks
>>> gs
>>>
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>>
>>
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>