[Freeswitch-users] DETECT ACTIVE CHANNELS

Tue Jan 26 23:07:40 MSK 2016

Even more efficient is to subscribe to the HEARTBEAT, it has the session
count in there, this fires ever few seconds.

On Tue, Jan 26, 2016 at 2:05 PM, Abaci B <abaci64 at gmail.com> wrote:

> There are probably more efficient ways to do this, including doing the
> same thing with ESL, listening to call creation events and update your
> server, you can also probably take the info from the freeswitch database
> tracking all calls (be careful with this approach as you're dealing with
> the same database FreSWITCH relies on)
>
> On Tue, Jan 26, 2016 at 2:40 PM, Shan Randhawa <randhawaay at gmail.com>
> wrote:
>
>> Well i want that info in my php script running on xampp server to show
>> how many calls are currently taking place in freeswitch  and what i can do
>> max to know  is communicate to freeswitch through socket 8021 and then run
>> some script like of lua and expect lua script to return me that info.
>>
>>
>>
>>
>>
>>
>> Sent with MailTrack
>> <https://mailtrack.io/install?source=signature&lang=en&referral=randhawaay@gmail.com&idSignature=22>
>>
>> On Wed, Jan 27, 2016 at 12:24 AM, Brian West <brian at freeswitch.org>
>> wrote:
>>
>>> What exactly was the original issue that was trying to be resolved that
>>> required the session count?
>>>
>>> On Tue, Jan 26, 2016 at 10:03 AM, Marcel Haldemann <
>>> marcel.haldemann at convercom.ch> wrote:
>>>
>>>> small correction for my previous answer:
>>>>
>>>> For "outbound" only channels the command would have to be like:
>>>>
>>>> Show channels count like external
>>>>
>>>> What would result in:
>>>>
>>>> api = freeswitch.API();
>>>> filter = " like external"; -- set this as needed or let empty for no
>>>> filter
>>>> num_channels = api:executeString("show channels count" .. filter);
>>>> digits = api:execute("regex", num_channels  .. "|/([0-9]*)/|$1");
>>>> freeswitch.consoleLog("info", "num channels is: " .. digits .. "\n");
>>>>
>>>> as already mentioned this would expect a profile for outbound calls
>>>> "only", called external.
>>>> More info about the filter see here:
>>>> https://freeswitch.org/confluence/display/FREESWITCH/mod_commands and
>>>> search for "show channels"
>>>> This applys to FreeSwitch 1.6/1.7
>>>>
>>>> -----Ursprüngliche Nachricht-----
>>>> Von: freeswitch-users-bounces at lists.freeswitch.org [mailto:
>>>> freeswitch-users-bounces at lists.freeswitch.org] Im Auftrag von Marcel
>>>> Haldemann
>>>> Gesendet: Dienstag, 26. Januar 2016 15:38
>>>> An: FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
>>>> Betreff: Re: [Freeswitch-users] DETECT ACTIVE CHANNELS
>>>>
>>>> For LUA it's (FS 1.6):
>>>> api = freeswitch.API();
>>>> num_channels = api:executeString("show channels count");
>>>> digits = api:execute("regex", num_channels  .. "|/([0-9]*)/|$1");
>>>> freeswitch.consoleLog("info", "num channels is: " .. digits .. "\n")
>>>>
>>>> to get the number of active channels.
>>>>
>>>>
>>>> in Dialplan it could be done like this:
>>>>
>>>> <action application="set" data="foo=${regex(${show channels
>>>> count}|/([0-9]*)/|%1)}"/>
>>>> <action application="log" data="INFO foo: ${foo}" />
>>>>
>>>>
>>>> PS: If you only want outbound calls you could try:
>>>>
>>>> Show channels like external
>>>>
>>>> as command, you then however must have a sip profile that is only for
>>>> outbound (in this case named external).
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> Official FreeSWITCH Sites
>>>> http://www.freeswitch.org
>>>> http://confluence.freeswitch.org
>>>> http://www.cluecon.com
>>>>
>>>> FreeSWITCH-users mailing list
>>>> FreeSWITCH-users at lists.freeswitch.org
>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>> UNSUBSCRIBE:
>>>> http://lists.freeswitch.org/mailman/options/freeswitch-users
>>>> http://www.freeswitch.org
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> Official FreeSWITCH Sites
>>>> http://www.freeswitch.org
>>>> http://confluence.freeswitch.org
>>>> http://www.cluecon.com
>>>>
>>>> FreeSWITCH-users mailing list
>>>> FreeSWITCH-users at lists.freeswitch.org
>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>> UNSUBSCRIBE:
>>>> http://lists.freeswitch.org/mailman/options/freeswitch-users
>>>> http://www.freeswitch.org
>>>>
>>>
>>>
>>>
>>> --
>>>
>>> *Brian West*
>>> brian at freeswitch.org
>>>
>>>
>>> *Twitter: @FreeSWITCH , @briankwest*
>>> http://www.freeswitchbook.com
>>> http://www.freeswitchcookbook.com
>>>
>>> Got Bugs? Report them here <https://freeswitch.org/jira>! | Reddit:
>>> /r/freeswitch <https://www.reddit.com/r/freeswitch>
>>>
>>> *T:*+19184209001 | *F:*+19184209002 | *M:*+1918424WEST (9378)
>>> *iNUM:*+883 5100 1420 9001 | *ISN:*410*543 | *Skype:*briankwest
>>>
>>> _________________________________________________________________________
>>> Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org
>>> http://www.freeswitchsolutions.com
>>>
>>> Official FreeSWITCH Sites
>>> http://www.freeswitch.org
>>> http://confluence.freeswitch.org
>>> http://www.cluecon.com
>>>
>>> FreeSWITCH-users mailing list
>>> FreeSWITCH-users at lists.freeswitch.org
>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>>> http://www.freeswitch.org
>>>
>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>

-- 

*Brian West*
brian at freeswitch.org

*Twitter: @FreeSWITCH , @briankwest*
http://www.freeswitchbook.com
http://www.freeswitchcookbook.com

Got Bugs? Report them here <https://freeswitch.org/jira>! | Reddit:
/r/freeswitch <https://www.reddit.com/r/freeswitch>

*T:*+19184209001 | *F:*+19184209002 | *M:*+1918424WEST (9378)
*iNUM:*+883 5100 1420 9001 | *ISN:*410*543 | *Skype:*briankwest
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