[Freeswitch-users] ESL Bridge

Anthony Minessale anthony.minessale at gmail.com
Tue May 17 18:47:19 MSD 2011


You should explain what "forking a call" means. This does not exist in
our terminology.
My advice is to start thinking about what you need to do to make it
work vs how you want it to work.

You MUST use async mode for what you are trying to do.  The reason the
call won't bridge in sync mode is because you are asking the channel
to do 2 things at once and it can only do 1 because sync mode means to
block on every command.

If you are still stuck:

Please pastebin a console log on debug level at http://pastebin.freeswitch.org



On Tue, May 17, 2011 at 4:43 AM, Antonio Teixeira
<eagle.antonio at gmail.com> wrote:
> Hello Anthony.
>
> Thanks for your input i have added the channel variable and still the same :
>
> I bridge the call using uuid_bridge and after this LEG B is disconnected.
> LEG A is still alive with due to a time.sleep python (not freeswitch sleep)
> If i do bridge with a time.sleep() on LEG B the two calls are alive but no
> transit of audio.
>
>
> I also tried intercept but still no luck :\
>
> Regards
> A/T
>
>
>
>
> 2011/5/16 Anthony Minessale <anthony.minessale at gmail.com>
>>
>> set the channel variable park_after_bridge=true on all the channels so
>> they go back to park again when the call ends.
>>
>>
>> On Mon, May 16, 2011 at 9:16 AM, Antonio Teixeira
>> <eagle.antonio at gmail.com> wrote:
>> > Hello Anton.
>> >
>> > The problem is the following  :
>> >
>> > I receive an Inbound Call Leg A.
>> > I say something using TTS and place it on Park , grab the channel uuid.
>> >
>> > Fork another call pass the uuid as argument.
>> >
>> > As soon as Leg B picks up , TTS fires UP asks the user a digit and after
>> > we
>> > have got the digit .
>> >
>> > I send uuid_bridge mycurrentchanel + argument uuid from channel A
>> >
>> > And i got +OK great :D
>> >
>> > The problem , Park is now broken and the call is terminated with last
>> > dialplan extension executed or simply the call is terminated HANGUP.
>> >
>> > If i do some time.sleep(40) the calls don't end but they aren't merge i
>> > can't see no RTP flowing trough.
>> >
>> > Hope you guys can help me out.
>> >
>> > Regards
>> > A/T
>> >
>> >
>> >
>> > 2011/5/16 Anton VG <anton.vazir at gmail.com>
>> >>
>> >> I do it with originate &park - all works, i bridge them by uuid_bridge
>> >> successfully
>> >>
>> >> 2011/5/16 Antonio Teixeira <eagle.antonio at gmail.com>:
>> >> > Good Morning.
>> >> >
>> >> > Here i continue my fight against ESL :)
>> >> > On Leg A I'm forking a call that will become Leg B after a short IVR.
>> >> >
>> >> > Anyway
>> >> > Leg A is valet_parked with MOH while i Dial Leg B , Leg B Answers ,
>> >> > Presses
>> >> > 1 and is merged by uuid_bridge
>> >> > Then...
>> >> > Both calls are disconnected with Executed Last Dialplan Command .
>> >> >
>> >> > I have tried everything from freezing the IVR with sleep(in python
>> >> > and
>> >> > using
>> >> > the freeswitch sleep).
>> >> >
>> >> > But i'm unable to merge both calls.
>> >> >
>> >> > As anyone tried something similar.
>> >> >
>> >> > Regards
>> >> > A/T
>> >> >
>> >> >
>> >> >
>> >> > _______________________________________________
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>> >> >
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>> >> >
>> >> >
>> >>
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>>
>>
>>
>> --
>> Anthony Minessale II
>>
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-- 
Anthony Minessale II

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