[Freeswitch-users] B-leg ringing after A-leg hangs-up. LUA.

Тимур Ситдиков sitdikovt at gmail.com
Fri Feb 26 20:16:26 UTC 2021


Hi Brian!
Yes, B hangs up right after pick up. Also there's an error about non
available channels in console.



сб, 27 февр. 2021 г., 02:07 Brian West <brian at freeswitch.com>:

> Tim,
>
> Based on your description, I would guess that the B-Leg hangs up when they
> answer after the a-leg is gone??
>
> /b
>
>
>
>
> On Fri, Feb 26, 2021 at 12:42 PM Тимур Ситдиков <sitdikovt at gmail.com>
> wrote:
>
>> Hi all. Need help with a simple call script.
>> I'm got this in dialplan
>> <extension name="call_lua_home">
>>       <condition field="destination_number" expression="^(1007)$">
>>         <!-- <action application="set" data="session_in_hangup_hook=true"/> -->
>> For hangup hook try
>>         <action application="lua" data="fork.lua"/>
>>       </condition>
>> </extension>
>> And this in fork.lua
>> if session:ready() then
>> api = freeswitch.API()
>> contact = api:execute("sofia_contact", "*/1007 at compA.com");
>> caller = session:getVariable("caller_id_number");
>> session1 = freeswitch.Session("{origination_caller_id_name="..caller..
>> "}[leg_timeout=30]"..contact.."");
>> -- session:setHangupHook("HangupHook");
>> if session1:ready() then
>>     freeswitch.bridge(session, session1);
>> end
>> freeswitch.consoleLog("WARNING","=====SCRIPT END\n");
>> session:hangup()
>> end
>>
>> When Caller is hanging up before B-leg answers - Bleg is continuing to
>> ring. There are still 2 channels in 'show channels' after A-leg hangs up.
>> I want to drop B-leg when A-leg hangs up. Is it possible?
>>
>> UPD Tried to use hangup hook. It works with stramFile, but no luck with
>> session.
>> function HangupHook(s, status)
>>     freeswitch.consoleLog("WARNING","Event fired breaking out\n");
>>     return exit;
>>     -- return die;
>> end
>>
>> session:answer();
>> session:setHangupHook("HangupHook");
>> while (session:ready() == true) do
>>
>>     session:streamFile(
>> "/usr/share/freeswitch/sounds/en/us/callie/ivr/16000/ivr-on_hold_indefinitely.wav"
>> );
>>
>> -- session1 = freeswitch.Session("{origination_caller_id_name="..caller.."}[leg_timeout=30]"..contact.."");
>> end
>> freeswitch.consoleLog("WARNING","=====SCRIPT END\n");
>> session:hangup()
>> end
>>
>> Can anyone help me with this?
>>
>> Thanks! Regards,Tim
>> _________________________________________________________________________
>>
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>
>
>
> --
>
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>
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> _________________________________________________________________________
>
> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN
> services.
> Build your next product on our scalable cloud platform.
>
> Join our online community to chat in real time
> https://signalwire.community
>
> Professional FreeSWITCH Services
> sales at freeswitch.com
> https://freeswitch.com
>
> Official FreeSWITCH Sites
> https://freeswitch.com/oss
> https://freeswitch.org/confluence
> https://cluecon.com
>
> FreeSWITCH-users mailing list
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