[Freeswitch-users] API conference invite group

[Steven Ayre]

I think you want to be dialing using the group/ prefix:
http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_bridge#group

Try: api expand conference ds_totale dial group/01@${domain_name}

All dialstrings start with chantype/ which identifies which endpoint
module to use to dial. CHAN_NOT_IMPLEMENTED is the error given if that
part was not recognised.

Since it looks like you might be trying to connect using ESL directly,
look in libs/esl in your git checkout. You'll find esl libraries there
in a range of languages that'll handle the protocol for you.

-Steve





On 20 July 2011 11:55, Fabio Bigliardi <fabio.bigliardi at gmail.com> wrote:
> Hi Michael,
>
> I've tried the command:
>
> api expand conference ds_totale dial group_call(01@${domain_name})
>
> But the output is:
>
> Content-Type: api/response
> Content-Length: 47
>
> Call Requested: result: [CHAN_NOT_IMPLEMENTED]
>
> Freeswitch log:
> 2011-07-20 12:28:49.304970 [ERR] switch_core_session.c:413 Could not locate
> channel type group_call(01 at 192.168.25.61)
> 2011-07-20 12:28:49.304970 [NOTICE] switch_ivr_originate.c:2453 Cannot
> create outgoing channel of type [group_call(01 at 192.168.25.61)] cause:
> [CHAN_NOT_IMPLEMENTED]
> 2011-07-20 12:28:49.304970 [DEBUG] switch_ivr_originate.c:3318 Originate
> Resulted in Error Cause: 66 [CHAN_NOT_IMPLEMENTED]
> 2011-07-20 12:28:49.304970 [ERR] mod_conference.c:5169 Cannot create
> outgoing channel, cause: CHAN_NOT_IMPLEMENTED
>
> I think that this is related to the fact that the group is created in sqlite
> DB and not in the xml dialplan. So I've tried:
>
> api expand conference ds_totale dial group call:'01@${domain_name}'
>
> But the output is:
>
> Content-Type: api/response
> Content-Length: 47
>
> Call Requested: result: [NO_ROUTE_DESTINATION]
>
> Freeswitch log:
> 2011-07-20 12:36:49.964965 [DEBUG] switch_ivr_originate.c:1879 Parsing
> global variables
> 2011-07-20 12:36:49.964965 [NOTICE] switch_ivr_originate.c:2453 Cannot
> create outgoing channel of type [error] cause: [NO_ROUTE_DESTINATION]
> 2011-07-20 12:36:49.964965 [DEBUG] switch_ivr_originate.c:3318 Originate
> Resulted in Error Cause: 3 [NO_ROUTE_DESTINATION]
> 2011-07-20 12:36:49.964965 [NOTICE] switch_ivr_originate.c:2453 Cannot
> create outgoing channel of type [group] cause: [NO_ROUTE_DESTINATION]
> 2011-07-20 12:36:49.964965 [DEBUG] switch_ivr_originate.c:3318 Originate
> Resulted in Error Cause: 3 [NO_ROUTE_DESTINATION]
> 2011-07-20 12:36:49.964965 [ERR] mod_conference.c:5169 Cannot create
> outgoing channel, cause: NO_ROUTE_DESTINATION
>
> It seems a problem in parsing; in fact the command:
>
> api expand group call:'01@${domain_name}'
>
> gives the following output:
>
> Content-Type: api/response
> Content-Length: 85
>
> sofia/internal/sip:1001 at 192.168.25.61:5070,sofia/internal/sip:1016 at 192.168.25.31:5060
>
> So I've tried:
>
> api expand conference ds_totale dial
> sofia/internal/sip:1001 at 192.168.25.61:5070,sofia/internal/sip:1016 at 192.168.25.31:5060
>
> The output is:
> Content-Type: api/response
> Content-Length: 34
>
> Call Requested: result: [SUCCESS]
>
> But only 1016 is added to the conference while 1001 is hanged up with cause:
> LOSE_RACE.
>
> So the questions are:
>
> 1. What is wrong with the syntax of the following command?
>
>  api expand conference ds_totale dial group call:'01@${domain_name}'
>
> 2. How can it be avoided that parties which "loose the race" are hanged up?
>
>
> Thank you very much.
>
> F. Bigliardi
>
>
>
> 2011/7/19 Michael Collins <msc at freeswitch.org>
>>
>>
>> On Tue, Jul 19, 2011 at 5:47 AM, Fabio Bigliardi
>> <fabio.bigliardi at gmail.com> wrote:
>>>
>>> Hi all,
>>> I would like to be able to invite a  group to a conference through an API
>>> command.
>>>
>>> In xml dialplan this can be achieved through the following action:
>>>
>>> <action application="conference_set_auto_outcall"
>>> data="${group_call(my_group}"/>
>>>
>>> In the API, I suppose the right command is "dial":
>>>
>>> api conference my_conf dial <group dial string>
>>>
>>> But how can I specify group dial string?
>>
>> Try this:
>> expand api conference my_conf dial group_call(my_group)
>> -MC
>>
>>>
>>> Thank you for your support.
>>>
>>> Best regards,
>>>
>>> Fabio Bigliardi
>>>
>>> _______________________________________________
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>>
>>
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>
>
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