Re: [Asterisk-java-users] EVENT LISTENER PROBLEM

[Martin B. S. <ma...@mb...>]

What class is action? Is it OriginateAction?

For OriginateActions, Asterisk-Java has the ability to give you all of
the events associated with the OriginateAction, through the
OriginateResponseEvent.

In your case, you're asking Asterisk-Java to send an action, wait
300000000 ms for a resultant event, and then do nothing with it.

You're also looking at ((AbstractChannelEvent)event).getUniqueId(),
which is the unique name of the channel. It won't contain your actionId.

Since you do *not* want to wait for the result of the originate (you
want to do more originates), you may want to use the callback version:

 void 	sendAction(ManagerAction action, SendActionCallback callback)

"Sends a ManagerAction to the Asterisk server and registers a callback
handler to be called when the corresponding ManagerResponse is received."

And then ideally, the response should be an OriginateResponse:
 void 	onResponse(ManagerResponse response)

Finally, have you considered using a proxy so you aren't sending actions
and handling events in the same thread?
http://asterisk-java.org/development/apidocs/org/asteriskjava/manager/ManagerEventListenerProxy.html

Good luck,

Martin



Daniele Renda wrote:
> Hi Martin,
> the code is quite structurated but I try to paste the relevant points:
> *CREATE THE ACTION (in a thread. This action then is send to the
> Manager thread that send the action to Asterisk)
> action.setContext(sContext);
> action.setExten(sExten);
> action.setPriority(new Integer(iPriority));
> action.setTimeout(new Long(iTimeout));
> action.setActionId(""+telefonata.getId());
> action.setAsync(true);
> 
> *MANAGER (is a thread that send the action to Asterisk and waint ultil
> the HangupEvent is throw or untile timeout)
> ManagerConnectionFactory factory = new
> ManagerConnectionFactory(asteriskHost, asteriskManagerPort,
> asteriskManagerUser, asteriskManagerPsw);
> this.managerConnection = factory.createManagerConnection();
> log.debug("Creata connessione al server Asterisk " +
> managerConnection.getState());
> managerConnection.addEventListener(this.managerEventListener);
> managerConnection.sendAction(getAsteriskAction(), 300000000);
> try {
>      Thread.sleep(180000);
>      } catch (InterruptedException ex) {
>      }
>     }
> log.debug("Sto effettuato la disconnessione dal Manager di Asterisk
> sull'host " + managerConnection.getHostname());
> managerConnection.logoff();
> 
> *EVENT LISTENER (the listener to asterisk Event)
>  @Override
> public void onManagerEvent(ManagerEvent event) {
>  log.debug("Evento "+((AbstractChannelEvent)event).getUniqueId()+" - " + event);
> 
> The listener is very long and intercept all the events to asterisk.
> 
> *DIALPLAN
> The action that run from Java code is somethig as this:
> Dial(trunk/telephoneNumber), extension s, priority 1, context
> 
> [context]
> exten => s,1,Answer()
> ;I play a message
> exten => s,2,Background(custom/message/intro)
> exten => s,3,Hangup()
> 
> In few words, this is an automatic call system that calls many users
> and play them a simple vocal message.
> My problem is that in the events that asterisk send to me (througt
> Asterisk Java) there isn't something that tell to me which call the
> refers. Infact all calls go to [context] and all make same things.
> 
> Thanks
> 
> Best regards
> 
> 
> 
> 2009/7/21 Martin B. Smith <ma...@mb...>:
>> Hi Daniel,
>>
>> That snippet doesn't help much; you don't even provide the declaration
>> of the action variable or how you send it. Any number of things could be
>> going on here, and we don't really have enough information to diagnose
>> the problem.
>>
>> Furthermore, depending on how your dialplan is setup, your ability to
>> determine which events correspond to which calls could be impaired.
>>
>> We'd really need a complete example of how you create and send the
>> action, and how you handle the response; we'd also need to see any
>> relevant dialplan contexts that the call may go into.
>>
>> Good luck,
>>
>> Martin
>>
>>
>>
>> Daniele Renda wrote:
>>> Hi,
>>> I'm using Asterisk Java with my Asterisk 1.6 and all works fine. I've only a
>>> small problem with ManagerEventListener. I'm using the listener to
>>> catch the event about a call that I've scheduled from Java. I create a
>>> automatic call in this mode:
>>>
>>>
>>>        action.setContext(sContext);
>>>        action.setExten(sExten);
>>>        action.setPriority(new Integer(iPriority));
>>>        action.setTimeout(new Long(iTimeout));
>>>        action.setActionId(""+telefonata.getId());
>>>        action.setAsync(true);
>>>
>>> All works fine if I make only ONE call at same time, but if I try to make
>>> two or more calls I am not be able to detect wich events are of the
>>> first call and which are of the second call.
>>> The unique id of the events are not linked to the action that I've
>>> submitted and the actionId that I can set is not included in the
>>> response event. So how I can detect exactly the events of each call
>>> separatly?
>>>
>>>
>>> Thanks very much for your help!
>>> Best regards
>>
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> 
> 
>