Hi,

Thanks but how can I run limit_usage in my case?

With this line, the call starts immediately:

session1 = freeswitch.Session(dial_call_1);

So I need to get the usage info before I start a session. I tried this before the freeswitch.Session but it always returns 0:

api = freeswitch.API();

local count = api:execute("limit_usage", "hash outbound gw-1");

I also tied something like this:

limit_gateway1 = "hash outbound gw-1 3 originate sofia/gateway/gw-1/" .. phone;

limit_gateway2 = "hash outbound gw-2 3 originate sofia/gateway/gw-2/" .. phone;

limit_gateway3 = "hash outbound gw-3 3 originate sofia/gateway/gw-3/" .. phone;

session1 = freeswitch.Session();

session1:execute("limit_execute", limit_gateway1);

session1:execute("limit_execute", limit_gateway2);

session1:execute("limit_execute", limit_gateway3);

But it says the session is not initialized when it reaches the first limit_execute line.

And unfortunately I don't have any dialplan here as I initiate my calls from the lua script. Am I missing something?

Many thanks

2015-02-08 15:25 GMT+00:00 Stanislav Sinyagin <ssinyagin@gmail.com>:

here's what I do in mod_perl, Lua code will be quite similar:

$session->execute
('set',
sprintf('user_busy=${cond(${limit_usage(hash %s %s)} > 0 ?
true:false)}',
$domain, $availability_username));
my $user_busy = $session->getVariable('user_busy');
if( $user_busy eq 'true' )
{
......

also see my blog entry here:
https://txlab.wordpress.com/2013/06/29/freeswitch-limiting-the-number-of-concurrent-calls-on-multiple-sip-accounts/

On Sun, Feb 8, 2015 at 1:12 PM, Zoltán Szabó <zoell@zoell.us> wrote:
> Hi,
>
> I have a lua script where I do some business logic. After the logic I call a
> number on a gateway, then when the called party picked up, I call an other
> number on a gateway and bridge the two calls. The only problem is that I
> have 5 gateways and each can have maximum of 3 calls (so I can have 15 calls
> on this system).
>
> Here is what I have at the moment (simplified version):
>
> dial_call_1 = "{leg=1}sofia/gateway/gw-1/0035312345678";
> dial_call_2 = "{leg=2}sofia/gateway/gw-2/0035387654321";
>
> session1 = freeswitch.Session(dial_call_1);
>
> if (session1:ready()) then
> session2 = freeswitch.Session(dial_call_2, session1);
>
> if (session2:ready()) then
> freeswitch.bridge(session1, session2);
>
> if (session2:ready()) then
> session2:hangup();
> end
> end
>
> if (session1:ready()) then session1:hangup(); end
> end
>
> How can I use the limit application here to set the max concurrent calls on
> my five gateway, each with 3 max calls and distribute outbound calls between
> them?
>
> Many thanks,
> Zoltan
>

> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting@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@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@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@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
http://www.freeswitch.org