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

[Daniele R. <dan...@gm...>]

Hi Martin,
yes the action is an OriginateAction.
I've a problem with your example. Infact I'm using the listener
beacuse of I'd like to catch all events of a call (che
NewChannelEvent,NewStateEvent,DtmfEvent,HangupEvent,ecc ecc).
Instead with the :

 managerConnection.sendAction(getAsteriskAction(), new SendActionCallback() {

                    @Override
                    public void onResponse(ManagerResponse response) {
                        log.debug("received message "+response);
                    }
                });

I'll received only ONE response to my action (probably: action queued
successfuly). So this is the cause of the fact that I'm using a
listener to the manager in order to catch every event.

THanks

Best regards

2009/7/21 Martin B. Smith <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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>>
>>
>>
>
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-- 
Daniele Renda