asterisk-java-users

[Asterisk-java-users] Reading a variable after call ends

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

Hi,
I need to read a variable that I set from dialplan after i receive the
onHangupEvent() on OriginateAsync.
But I've an exception because Asterisk Java don't find anymore the channels
because is hanged up I guess.

So, there is another way to get the variable in Java before the call ends?

Thanks very much!

-- 
Daniele Renda

Re: [Asterisk-java-users] Reading a variable after call ends

[Yves A. <yv...@gm...>]

why do most people always think, one could "guess" their code, settings 
and environment that causes trouble?

every access to a channel lead to an exception, if the channel is 
already hung up.
if you need access to your channelvariables after hangup, you have to go 
another way...
varsetevent and a local static map may be your friends here.

of course there exists the h extensions which you could use to call 
another agi after hangup, but as i wrote before... i have no
idea what your objective is, nor do i have any code to comment on...

yves


Am 05.08.2013 13:00, schrieb Daniele Renda:
> Hi,
> I need to read a variable that I set from dialplan after i receive the 
> onHangupEvent() on OriginateAsync.
> But I've an exception because Asterisk Java don't find anymore the 
> channels because is hanged up I guess.
>
> So, there is another way to get the variable in Java before the call ends?
>
> Thanks very much!
>
> -- 
> Daniele Renda
>
>
> ------------------------------------------------------------------------------
> Get your SQL database under version control now!
> Version control is standard for application code, but databases havent
> caught up. So what steps can you take to put your SQL databases under
> version control? Why should you start doing it? Read more to find out.
> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>
>
> _______________________________________________
> Asterisk-java-users mailing list
> Ast...@li...
> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users

Re: [Asterisk-java-users] Reading a variable after call ends

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

Hi yves,
sorry for the lack of details.

I do this:

OriginateAction action = createAction(telefonata);
                try {
                    telefonata.onCreate();
                    asteriskServer.originateAsync(action, new
MyOriginateCallback(telefonata));
                } catch (ManagerCommunicationException e) {
                    log.error(telefonata.getId() + " ha generato un
errore", e);
                    telefonata.onFailure();
                }

    private class MyOriginateCallback implements OriginateCallback {

        private final TelefonataInterface telefonata;

        private MyOriginateCallback(TelefonataInterface telefonata) {
            this.telefonata = telefonata;
        }

@Override
        public void onDialing(final AsteriskChannel channel) {
            log.debug("On dialing comunicazione " + telefonata.getId());
            telefonata.onDialing();
            channel.addPropertyChangeListener(new PropertyChangeListener() {

                @Override
                public void propertyChange(PropertyChangeEvent evt) {
                  if (evt.getSource() instanceof AsteriskChannel) {

                        // EVENTO DI HANGUP
                        if (channel.getState() == ChannelState.HUNGUP) {

                            String hangupCauseText = "";
                            if (channel.getHangupCauseText() != null)
                                hangupCauseText =
channel.getHangupCauseText();
                            telefonata.onHangupEvent(channel);
                        }

                }
            });
        }

        @Override
        public void onSuccess(AsteriskChannel channel) {
            log.debug("Success " + telefonata.getId() + " " + channel);
            log.debug("La comunicazione è iniziata alle " +
channel.getDateOfCreation());
            telefonata.onSuccess();
        }

        @Override
        public void onNoAnswer(AsteriskChannel channel) {
            log.debug("NoAnswer " + telefonata.getId() + " " + channel);
            telefonata.onNoAnswer();
        }

        @Override
        public void onBusy(AsteriskChannel channel) {
            log.debug("Busy " + telefonata.getId() + " " + channel);
            telefonata.onBusy();
        }

        @Override
        public void onFailure(LiveException cause) {
            log.debug("OnFailure(...)' - " + telefonata.getId());
            telefonata.onFailure();
        }

}

My dialplan:

[test]
exten => s,1,Answer()
exten => s,1,Playback(smt)
exten => 3,n,Set(variable=This is the value of the variable)
exten => s,n,Hangup()

I've a PropertyChangeListener so I can know when the call hangup. I'd like
to get the value of the variable into Javacode in my method
onHangupEvent(), so when the call end I need to read that variable.
I know that I can create a class that extends BaseAgiScript to get the
variable, but there is another way to do this? Would be more convenient to
have the variable in the method onHangupEvent() for my case.

Thanks


2013/8/5 Yves A. <yv...@gm...>

>  why do most people always think, one could "guess" their code, settings
> and environment that causes trouble?
>
> every access to a channel lead to an exception, if the channel is already
> hung up.
> if you need access to your channelvariables after hangup, you have to go
> another way...
> varsetevent and a local static map may be your friends here.
>
> of course there exists the h extensions which you could use to call
> another agi after hangup, but as i wrote before... i have no
> idea what your objective is, nor do i have any code to comment on...
>
> yves
>
>
> Am 05.08.2013 13:00, schrieb Daniele Renda:
>
>   Hi,
>  I need to read a variable that I set from dialplan after i receive the
> onHangupEvent() on OriginateAsync.
>  But I've an exception because Asterisk Java don't find anymore the
> channels because is hanged up I guess.
>
>  So, there is another way to get the variable in Java before the call ends?
>
> Thanks very much!
>
> --
> Daniele Renda
>
>
> ------------------------------------------------------------------------------
> Get your SQL database under version control now!
> Version control is standard for application code, but databases havent
> caught up. So what steps can you take to put your SQL databases under
> version control? Why should you start doing it? Read more to find out.http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>
>
>
> _______________________________________________
> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>
>
>
> ------------------------------------------------------------------------------
> Get your SQL database under version control now!
> Version control is standard for application code, but databases havent
> caught up. So what steps can you take to put your SQL databases under
> version control? Why should you start doing it? Read more to find out.
> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
> _______________________________________________
> Asterisk-java-users mailing list
> Ast...@li...
> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>


-- 
Daniele Renda

Re: [Asterisk-java-users] Reading a variable after call ends

[Yves A. <yv...@gm...>]

Have you tried to "listen" to the VarSetEvent ?

yves

Am 05.08.2013 14:29, schrieb Daniele Renda:
> Hi yves,
> sorry for the lack of details.
>
> I do this:
>
> OriginateAction action = createAction(telefonata);
>                 try {
>                     telefonata.onCreate();
>                     asteriskServer.originateAsync(action, new 
> MyOriginateCallback(telefonata));
>                 } catch (ManagerCommunicationException e) {
>                     log.error(telefonata.getId() + " ha generato un 
> errore", e);
>                     telefonata.onFailure();
>                 }
>
>     private class MyOriginateCallback implements OriginateCallback {
>
>         private final TelefonataInterface telefonata;
>
>         private MyOriginateCallback(TelefonataInterface telefonata) {
>             this.telefonata = telefonata;
>         }
>
> @Override
>         public void onDialing(final AsteriskChannel channel) {
>             log.debug("On dialing comunicazione " + telefonata.getId());
>             telefonata.onDialing();
>             channel.addPropertyChangeListener(new 
> PropertyChangeListener() {
>
>                 @Override
>                 public void propertyChange(PropertyChangeEvent evt) {
>                   if (evt.getSource() instanceof AsteriskChannel) {
>
>                         // EVENTO DI HANGUP
>                         if (channel.getState() == ChannelState.HUNGUP) {
>                             String hangupCauseText = "";
>                             if (channel.getHangupCauseText() != null)
>                                 hangupCauseText = 
> channel.getHangupCauseText();
>                             telefonata.onHangupEvent(channel);
>                         }
>
>                 }
>             });
>         }
>
>         @Override
>         public void onSuccess(AsteriskChannel channel) {
>             log.debug("Success " + telefonata.getId() + " " + channel);
>             log.debug("La comunicazione è iniziata alle " + 
> channel.getDateOfCreation());
>             telefonata.onSuccess();
>         }
>
>         @Override
>         public void onNoAnswer(AsteriskChannel channel) {
>             log.debug("NoAnswer " + telefonata.getId() + " " + channel);
>             telefonata.onNoAnswer();
>         }
>
>         @Override
>         public void onBusy(AsteriskChannel channel) {
>             log.debug("Busy " + telefonata.getId() + " " + channel);
>             telefonata.onBusy();
>         }
>
>         @Override
>         public void onFailure(LiveException cause) {
>             log.debug("OnFailure(...)' - " + telefonata.getId());
>             telefonata.onFailure();
>         }
>
> }
>
> My dialplan:
>
> [test]
> exten => s,1,Answer()
> exten => s,1,Playback(smt)
> exten => 3,n,Set(variable=This is the value of the variable)
> exten => s,n,Hangup()
>
> I've a PropertyChangeListener so I can know when the call hangup. I'd 
> like to get the value of the variable into Javacode in my method 
> onHangupEvent(), so when the call end I need to read that variable.
> I know that I can create a class that extends BaseAgiScript to get the 
> variable, but there is another way to do this? Would be more 
> convenient to have the variable in the method onHangupEvent() for my case.
>
> Thanks
>
>
> 2013/8/5 Yves A. <yv...@gm... <mailto:yv...@gm...>>
>
>     why do most people always think, one could "guess" their code,
>     settings and environment that causes trouble?
>
>     every access to a channel lead to an exception, if the channel is
>     already hung up.
>     if you need access to your channelvariables after hangup, you have
>     to go another way...
>     varsetevent and a local static map may be your friends here.
>
>     of course there exists the h extensions which you could use to
>     call another agi after hangup, but as i wrote before... i have no
>     idea what your objective is, nor do i have any code to comment on...
>
>     yves
>
>
>     Am 05.08.2013 13:00, schrieb Daniele Renda:
>>     Hi,
>>     I need to read a variable that I set from dialplan after i
>>     receive the onHangupEvent() on OriginateAsync.
>>     But I've an exception because Asterisk Java don't find anymore
>>     the channels because is hanged up I guess.
>>
>>     So, there is another way to get the variable in Java before the
>>     call ends?
>>
>>     Thanks very much!
>>
>>     -- 
>>     Daniele Renda
>>
>>
>>     ------------------------------------------------------------------------------
>>     Get your SQL database under version control now!
>>     Version control is standard for application code, but databases havent
>>     caught up. So what steps can you take to put your SQL databases under
>>     version control? Why should you start doing it? Read more to find out.
>>     http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>
>>
>>     _______________________________________________
>>     Asterisk-java-users mailing list
>>     Ast...@li...  <mailto:Ast...@li...>
>>     https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>
>     ------------------------------------------------------------------------------
>     Get your SQL database under version control now!
>     Version control is standard for application code, but databases havent
>     caught up. So what steps can you take to put your SQL databases under
>     version control? Why should you start doing it? Read more to find out.
>     http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>     _______________________________________________
>     Asterisk-java-users mailing list
>     Ast...@li...
>     <mailto:Ast...@li...>
>     https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>
>
>
> -- 
> Daniele Renda
>
>
> ------------------------------------------------------------------------------
> Get your SQL database under version control now!
> Version control is standard for application code, but databases havent
> caught up. So what steps can you take to put your SQL databases under
> version control? Why should you start doing it? Read more to find out.
> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>
>
> _______________________________________________
> Asterisk-java-users mailing list
> Ast...@li...
> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users

Re: [Asterisk-java-users] Reading a variable after call ends

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

Hi Yves,
thanks for your suggestion.

You mean that in ;

channel.addPropertyChangeListener(new PropertyChangeListener() {

                @Override
                public void propertyChange(PropertyChangeEvent evt) {

I need to test:

if (evt.getSource() instanceof VarSetEvent)

Right?

Thanks



2013/8/5 Yves A. <yv...@gm...>

>  Have you tried to "listen" to the VarSetEvent ?
>
> yves
>
> Am 05.08.2013 14:29, schrieb Daniele Renda:
>
>  Hi yves,
> sorry for the lack of details.
>
>  I do this:
>
> OriginateAction action = createAction(telefonata);
>                 try {
>                     telefonata.onCreate();
>                     asteriskServer.originateAsync(action, new
> MyOriginateCallback(telefonata));
>                 } catch (ManagerCommunicationException e) {
>                     log.error(telefonata.getId() + " ha generato un
> errore", e);
>                     telefonata.onFailure();
>                 }
>
>     private class MyOriginateCallback implements OriginateCallback {
>
>         private final TelefonataInterface telefonata;
>
>         private MyOriginateCallback(TelefonataInterface telefonata) {
>             this.telefonata = telefonata;
>         }
>
> @Override
>         public void onDialing(final AsteriskChannel channel) {
>             log.debug("On dialing comunicazione " + telefonata.getId());
>             telefonata.onDialing();
>             channel.addPropertyChangeListener(new PropertyChangeListener()
> {
>
>                 @Override
>                 public void propertyChange(PropertyChangeEvent evt) {
>                   if (evt.getSource() instanceof AsteriskChannel) {
>
>                         // EVENTO DI HANGUP
>                         if (channel.getState() == ChannelState.HUNGUP)
> {
>                             String hangupCauseText = "";
>                             if (channel.getHangupCauseText() != null)
>                                 hangupCauseText =
> channel.getHangupCauseText();
>                             telefonata.onHangupEvent(channel);
>                         }
>
>                 }
>             });
>         }
>
>         @Override
>         public void onSuccess(AsteriskChannel channel) {
>             log.debug("Success " + telefonata.getId() + " " + channel);
>             log.debug("La comunicazione è iniziata alle " +
> channel.getDateOfCreation());
>             telefonata.onSuccess();
>         }
>
>         @Override
>         public void onNoAnswer(AsteriskChannel channel) {
>             log.debug("NoAnswer " + telefonata.getId() + " " + channel);
>             telefonata.onNoAnswer();
>         }
>
>         @Override
>         public void onBusy(AsteriskChannel channel) {
>             log.debug("Busy " + telefonata.getId() + " " + channel);
>             telefonata.onBusy();
>         }
>
>         @Override
>         public void onFailure(LiveException cause) {
>             log.debug("OnFailure(...)' - " + telefonata.getId());
>             telefonata.onFailure();
>         }
>
> }
>
>  My dialplan:
>
> [test]
>  exten => s,1,Answer()
> exten => s,1,Playback(smt)
> exten => 3,n,Set(variable=This is the value of the variable)
> exten => s,n,Hangup()
>
>  I've a PropertyChangeListener so I can know when the call hangup. I'd
> like to get the value of the variable into Javacode in my method
> onHangupEvent(), so when the call end I need to read that variable.
>  I know that I can create a class that extends BaseAgiScript to get the
> variable, but there is another way to do this? Would be more convenient
> to have the variable in the method onHangupEvent() for my case.
>
> Thanks
>
>
> 2013/8/5 Yves A. <yv...@gm...>
>
>>  why do most people always think, one could "guess" their code, settings
>> and environment that causes trouble?
>>
>> every access to a channel lead to an exception, if the channel is already
>> hung up.
>> if you need access to your channelvariables after hangup, you have to go
>> another way...
>> varsetevent and a local static map may be your friends here.
>>
>> of course there exists the h extensions which you could use to call
>> another agi after hangup, but as i wrote before... i have no
>> idea what your objective is, nor do i have any code to comment on...
>>
>> yves
>>
>>
>> Am 05.08.2013 13:00, schrieb Daniele Renda:
>>
>>    Hi,
>>  I need to read a variable that I set from dialplan after i receive the
>> onHangupEvent() on OriginateAsync.
>>  But I've an exception because Asterisk Java don't find anymore the
>> channels because is hanged up I guess.
>>
>>  So, there is another way to get the variable in Java before the call
>> ends?
>>
>> Thanks very much!
>>
>> --
>> Daniele Renda
>>
>>
>>  ------------------------------------------------------------------------------
>> Get your SQL database under version control now!
>> Version control is standard for application code, but databases havent
>> caught up. So what steps can you take to put your SQL databases under
>> version control? Why should you start doing it? Read more to find out.http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>
>>
>>
>> _______________________________________________
>> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>> Get your SQL database under version control now!
>> Version control is standard for application code, but databases havent
>> caught up. So what steps can you take to put your SQL databases under
>> version control? Why should you start doing it? Read more to find out.
>>
>> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>> _______________________________________________
>> Asterisk-java-users mailing list
>> Ast...@li...
>> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>
>>
>
>
> --
> Daniele Renda
>
>
> ------------------------------------------------------------------------------
> Get your SQL database under version control now!
> Version control is standard for application code, but databases havent
> caught up. So what steps can you take to put your SQL databases under
> version control? Why should you start doing it? Read more to find out.http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>
>
>
> _______________________________________________
> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>
>
>
> ------------------------------------------------------------------------------
> Get your SQL database under version control now!
> Version control is standard for application code, but databases havent
> caught up. So what steps can you take to put your SQL databases under
> version control? Why should you start doing it? Read more to find out.
> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
> _______________________________________________
> Asterisk-java-users mailing list
> Ast...@li...
> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>


-- 
Daniele Renda

Re: [Asterisk-java-users] Reading a variable after call ends

[Yves A. <yv...@gm...>]

no...

i don´t think that the propertychangeeventlistener will receive 
varsetevents....
you´ll have to open a managerconnection and add an eventlistener to it..

y.


Am 05.08.2013 16:03, schrieb Daniele Renda:
> Hi Yves,
> thanks for your suggestion.
>
> You mean that in ;
>
> channel.addPropertyChangeListener(new PropertyChangeListener() {
>
>                 @Override
>                 public void propertyChange(PropertyChangeEvent evt) {
>
> I need to test:
>
> if (evt.getSource() instanceof VarSetEvent)
>
> Right?
>
> Thanks
>
>
>
> 2013/8/5 Yves A. <yv...@gm... <mailto:yv...@gm...>>
>
>     Have you tried to "listen" to the VarSetEvent ?
>
>     yves
>
>     Am 05.08.2013 14:29, schrieb Daniele Renda:
>>     Hi yves,
>>     sorry for the lack of details.
>>
>>     I do this:
>>
>>     OriginateAction action = createAction(telefonata);
>>                     try {
>>                         telefonata.onCreate();
>>     asteriskServer.originateAsync(action, new
>>     MyOriginateCallback(telefonata));
>>                     } catch (ManagerCommunicationException e) {
>>                         log.error(telefonata.getId() + " ha generato
>>     un errore", e);
>>                         telefonata.onFailure();
>>                     }
>>
>>         private class MyOriginateCallback implements OriginateCallback {
>>
>>             private final TelefonataInterface telefonata;
>>
>>             private MyOriginateCallback(TelefonataInterface telefonata) {
>>                 this.telefonata = telefonata;
>>             }
>>
>>     @Override
>>             public void onDialing(final AsteriskChannel channel) {
>>                 log.debug("On dialing comunicazione " +
>>     telefonata.getId());
>>                 telefonata.onDialing();
>>     channel.addPropertyChangeListener(new PropertyChangeListener() {
>>
>>                     @Override
>>                     public void propertyChange(PropertyChangeEvent evt) {
>>                       if (evt.getSource() instanceof AsteriskChannel) {
>>
>>                             // EVENTO DI HANGUP
>>                             if (channel.getState() ==
>>     ChannelState.HUNGUP) {
>>                                 String hangupCauseText = "";
>>                                 if (channel.getHangupCauseText() != null)
>>                                     hangupCauseText =
>>     channel.getHangupCauseText();
>>     telefonata.onHangupEvent(channel);
>>                             }
>>
>>                     }
>>                 });
>>             }
>>
>>             @Override
>>             public void onSuccess(AsteriskChannel channel) {
>>                 log.debug("Success " + telefonata.getId() + " " +
>>     channel);
>>                 log.debug("La comunicazione è iniziata alle " +
>>     channel.getDateOfCreation());
>>                 telefonata.onSuccess();
>>             }
>>
>>             @Override
>>             public void onNoAnswer(AsteriskChannel channel) {
>>                 log.debug("NoAnswer " + telefonata.getId() + " " +
>>     channel);
>>                 telefonata.onNoAnswer();
>>             }
>>
>>             @Override
>>             public void onBusy(AsteriskChannel channel) {
>>                 log.debug("Busy " + telefonata.getId() + " " + channel);
>>                 telefonata.onBusy();
>>             }
>>
>>             @Override
>>             public void onFailure(LiveException cause) {
>>                 log.debug("OnFailure(...)' - " + telefonata.getId());
>>                 telefonata.onFailure();
>>             }
>>
>>     }
>>
>>     My dialplan:
>>
>>     [test]
>>     exten => s,1,Answer()
>>     exten => s,1,Playback(smt)
>>     exten => 3,n,Set(variable=This is the value of the variable)
>>     exten => s,n,Hangup()
>>
>>     I've a PropertyChangeListener so I can know when the call hangup.
>>     I'd like to get the value of the variable into Javacode in my
>>     method onHangupEvent(), so when the call end I need to read that
>>     variable.
>>     I know that I can create a class that extends BaseAgiScript to
>>     get the variable, but there is another way to do this? Would be
>>     more convenient to have the variable in the method
>>     onHangupEvent() for my case.
>>
>>     Thanks
>>
>>
>>     2013/8/5 Yves A. <yv...@gm... <mailto:yv...@gm...>>
>>
>>         why do most people always think, one could "guess" their
>>         code, settings and environment that causes trouble?
>>
>>         every access to a channel lead to an exception, if the
>>         channel is already hung up.
>>         if you need access to your channelvariables after hangup, you
>>         have to go another way...
>>         varsetevent and a local static map may be your friends here.
>>
>>         of course there exists the h extensions which you could use
>>         to call another agi after hangup, but as i wrote before... i
>>         have no
>>         idea what your objective is, nor do i have any code to
>>         comment on...
>>
>>         yves
>>
>>
>>         Am 05.08.2013 13:00, schrieb Daniele Renda:
>>>         Hi,
>>>         I need to read a variable that I set from dialplan after i
>>>         receive the onHangupEvent() on OriginateAsync.
>>>         But I've an exception because Asterisk Java don't find
>>>         anymore the channels because is hanged up I guess.
>>>
>>>         So, there is another way to get the variable in Java before
>>>         the call ends?
>>>
>>>         Thanks very much!
>>>
>>>         -- 
>>>         Daniele Renda
>>>
>>>
>>>         ------------------------------------------------------------------------------
>>>         Get your SQL database under version control now!
>>>         Version control is standard for application code, but databases havent
>>>         caught up. So what steps can you take to put your SQL databases under
>>>         version control? Why should you start doing it? Read more to find out.
>>>         http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>
>>>
>>>         _______________________________________________
>>>         Asterisk-java-users mailing list
>>>         Ast...@li...  <mailto:Ast...@li...>
>>>         https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>
>>
>>         ------------------------------------------------------------------------------
>>         Get your SQL database under version control now!
>>         Version control is standard for application code, but
>>         databases havent
>>         caught up. So what steps can you take to put your SQL
>>         databases under
>>         version control? Why should you start doing it? Read more to
>>         find out.
>>         http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>         _______________________________________________
>>         Asterisk-java-users mailing list
>>         Ast...@li...
>>         <mailto:Ast...@li...>
>>         https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>
>>
>>
>>
>>     -- 
>>     Daniele Renda
>>
>>
>>     ------------------------------------------------------------------------------
>>     Get your SQL database under version control now!
>>     Version control is standard for application code, but databases havent
>>     caught up. So what steps can you take to put your SQL databases under
>>     version control? Why should you start doing it? Read more to find out.
>>     http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>
>>
>>     _______________________________________________
>>     Asterisk-java-users mailing list
>>     Ast...@li...  <mailto:Ast...@li...>
>>     https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>
>     ------------------------------------------------------------------------------
>     Get your SQL database under version control now!
>     Version control is standard for application code, but databases havent
>     caught up. So what steps can you take to put your SQL databases under
>     version control? Why should you start doing it? Read more to find out.
>     http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>     _______________________________________________
>     Asterisk-java-users mailing list
>     Ast...@li...
>     <mailto:Ast...@li...>
>     https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>
>
>
> -- 
> Daniele Renda
>
>
> ------------------------------------------------------------------------------
> Get your SQL database under version control now!
> Version control is standard for application code, but databases havent
> caught up. So what steps can you take to put your SQL databases under
> version control? Why should you start doing it? Read more to find out.
> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>
>
> _______________________________________________
> Asterisk-java-users mailing list
> Ast...@li...
> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users

Re: [Asterisk-java-users] Reading a variable after call ends

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

Ah ok,
the problem is that I need to know the value of the variable inside
"private class MyOriginateCallback implements OriginateCallback" because I
need the reference of my "Call" object that is inside this class.
So every time I should add and remove listener from managerconnection is
this way:

channel.getServer().getManagerConnection().addEventListener(new
ManagerEventListener() {

                @Override
                public void onManagerEvent(ManagerEvent event) {
                    if (event instanceof VarSetEvent) {
                        VarSetEvent varEvent = (VarSetEvent) event;
                        String variabile = varEvent.getVariable();
                        log.debug("Impostata variabile: " + variabile + "
su telefonata " + telefonata.getId());
                        String valore = varEvent.getValue();
                        log.debug("Valore : " + valore + " su telefonata "
+ telefonata.getId());
                    }

                }
            });

What do you think?

Thanks




2013/8/5 Yves A. <yv...@gm...>

>  no...
>
> i don´t think that the propertychangeeventlistener will receive
> varsetevents....
> you´ll have to open a managerconnection and add an eventlistener to it..
>
> y.
>
>
> Am 05.08.2013 16:03, schrieb Daniele Renda:
>
>   Hi Yves,
>  thanks for your suggestion.
>
>  You mean that in ;
>
> channel.addPropertyChangeListener(new PropertyChangeListener() {
>
>                 @Override
>                 public void propertyChange(PropertyChangeEvent evt) {
>
>  I need to test:
>
> if (evt.getSource() instanceof VarSetEvent)
>
>  Right?
>
> Thanks
>
>
>
> 2013/8/5 Yves A. <yv...@gm...>
>
>>  Have you tried to "listen" to the VarSetEvent ?
>>
>> yves
>>
>> Am 05.08.2013 14:29, schrieb Daniele Renda:
>>
>>  Hi yves,
>> sorry for the lack of details.
>>
>>  I do this:
>>
>> OriginateAction action = createAction(telefonata);
>>                 try {
>>                     telefonata.onCreate();
>>                     asteriskServer.originateAsync(action, new
>> MyOriginateCallback(telefonata));
>>                 } catch (ManagerCommunicationException e) {
>>                     log.error(telefonata.getId() + " ha generato un
>> errore", e);
>>                     telefonata.onFailure();
>>                 }
>>
>>     private class MyOriginateCallback implements OriginateCallback {
>>
>>         private final TelefonataInterface telefonata;
>>
>>         private MyOriginateCallback(TelefonataInterface telefonata) {
>>             this.telefonata = telefonata;
>>         }
>>
>> @Override
>>         public void onDialing(final AsteriskChannel channel) {
>>             log.debug("On dialing comunicazione " + telefonata.getId());
>>             telefonata.onDialing();
>>             channel.addPropertyChangeListener(new
>> PropertyChangeListener() {
>>
>>                 @Override
>>                 public void propertyChange(PropertyChangeEvent evt) {
>>                   if (evt.getSource() instanceof AsteriskChannel) {
>>
>>                         // EVENTO DI HANGUP
>>                         if (channel.getState() == ChannelState.HUNGUP)
>> {
>>                             String hangupCauseText = "";
>>                             if (channel.getHangupCauseText() != null)
>>                                 hangupCauseText =
>> channel.getHangupCauseText();
>>                             telefonata.onHangupEvent(channel);
>>                         }
>>
>>                 }
>>             });
>>         }
>>
>>         @Override
>>         public void onSuccess(AsteriskChannel channel) {
>>             log.debug("Success " + telefonata.getId() + " " + channel);
>>             log.debug("La comunicazione è iniziata alle " +
>> channel.getDateOfCreation());
>>             telefonata.onSuccess();
>>         }
>>
>>         @Override
>>         public void onNoAnswer(AsteriskChannel channel) {
>>             log.debug("NoAnswer " + telefonata.getId() + " " + channel);
>>             telefonata.onNoAnswer();
>>         }
>>
>>         @Override
>>         public void onBusy(AsteriskChannel channel) {
>>             log.debug("Busy " + telefonata.getId() + " " + channel);
>>             telefonata.onBusy();
>>         }
>>
>>         @Override
>>         public void onFailure(LiveException cause) {
>>             log.debug("OnFailure(...)' - " + telefonata.getId());
>>             telefonata.onFailure();
>>         }
>>
>> }
>>
>>  My dialplan:
>>
>> [test]
>>  exten => s,1,Answer()
>> exten => s,1,Playback(smt)
>> exten => 3,n,Set(variable=This is the value of the variable)
>> exten => s,n,Hangup()
>>
>>  I've a PropertyChangeListener so I can know when the call hangup. I'd
>> like to get the value of the variable into Javacode in my method
>> onHangupEvent(), so when the call end I need to read that variable.
>>  I know that I can create a class that extends BaseAgiScript to get the
>> variable, but there is another way to do this? Would be more convenient
>> to have the variable in the method onHangupEvent() for my case.
>>
>> Thanks
>>
>>
>> 2013/8/5 Yves A. <yv...@gm...>
>>
>>>  why do most people always think, one could "guess" their code,
>>> settings and environment that causes trouble?
>>>
>>> every access to a channel lead to an exception, if the channel is
>>> already hung up.
>>> if you need access to your channelvariables after hangup, you have to go
>>> another way...
>>> varsetevent and a local static map may be your friends here.
>>>
>>> of course there exists the h extensions which you could use to call
>>> another agi after hangup, but as i wrote before... i have no
>>> idea what your objective is, nor do i have any code to comment on...
>>>
>>> yves
>>>
>>>
>>> Am 05.08.2013 13:00, schrieb Daniele Renda:
>>>
>>>    Hi,
>>>  I need to read a variable that I set from dialplan after i receive the
>>> onHangupEvent() on OriginateAsync.
>>>  But I've an exception because Asterisk Java don't find anymore the
>>> channels because is hanged up I guess.
>>>
>>>  So, there is another way to get the variable in Java before the call
>>> ends?
>>>
>>> Thanks very much!
>>>
>>> --
>>> Daniele Renda
>>>
>>>
>>>  ------------------------------------------------------------------------------
>>> Get your SQL database under version control now!
>>> Version control is standard for application code, but databases havent
>>> caught up. So what steps can you take to put your SQL databases under
>>> version control? Why should you start doing it? Read more to find out.http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>
>>>
>>>
>>> _______________________________________________
>>> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> Get your SQL database under version control now!
>>> Version control is standard for application code, but databases havent
>>> caught up. So what steps can you take to put your SQL databases under
>>> version control? Why should you start doing it? Read more to find out.
>>>
>>> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>> _______________________________________________
>>> Asterisk-java-users mailing list
>>> Ast...@li...
>>> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>
>>>
>>
>>
>> --
>> Daniele Renda
>>
>>
>> ------------------------------------------------------------------------------
>> Get your SQL database under version control now!
>> Version control is standard for application code, but databases havent
>> caught up. So what steps can you take to put your SQL databases under
>> version control? Why should you start doing it? Read more to find out.http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>
>>
>>
>> _______________________________________________
>> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>> Get your SQL database under version control now!
>> Version control is standard for application code, but databases havent
>> caught up. So what steps can you take to put your SQL databases under
>> version control? Why should you start doing it? Read more to find out.
>>
>> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>> _______________________________________________
>> Asterisk-java-users mailing list
>> Ast...@li...
>> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>
>>
>
>
> --
> Daniele Renda
>
>
> ------------------------------------------------------------------------------
> Get your SQL database under version control now!
> Version control is standard for application code, but databases havent
> caught up. So what steps can you take to put your SQL databases under
> version control? Why should you start doing it? Read more to find out.http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>
>
>
> _______________________________________________
> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>
>
>
> ------------------------------------------------------------------------------
> Get your SQL database under version control now!
> Version control is standard for application code, but databases havent
> caught up. So what steps can you take to put your SQL databases under
> version control? Why should you start doing it? Read more to find out.
> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
> _______________________________________________
> Asterisk-java-users mailing list
> Ast...@li...
> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>


-- 
Daniele Renda

Re: [Asterisk-java-users] Reading a variable after call ends

[Yves A. <yv...@gm...>]

hi,

this looks ok for me... as long as you dont forget to remove the listener.
I also would check the impact to the whole system / performance / memory 
usage depending on the amount of calls
your code has to handle... i could imagine that this is not healthy for 
high traffic... if you have a high call volume you
maybe should go another way.... but try it out and give feedback,

yves


Am 05.08.2013 16:33, schrieb Daniele Renda:
> Ah ok,
> the problem is that I need to know the value of the variable inside 
> "private class MyOriginateCallback implements OriginateCallback" 
> because I need the reference of my "Call" object that is inside this 
> class.
> So every time I should add and remove listener from managerconnection 
> is this way:
>
> channel.getServer().getManagerConnection().addEventListener(new 
> ManagerEventListener() {
>
>                 @Override
>                 public void onManagerEvent(ManagerEvent event) {
>                     if (event instanceof VarSetEvent) {
>                         VarSetEvent varEvent = (VarSetEvent) event;
>                         String variabile = varEvent.getVariable();
>                         log.debug("Impostata variabile: " + variabile 
> + " su telefonata " + telefonata.getId());
>                         String valore = varEvent.getValue();
>                         log.debug("Valore : " + valore + " su 
> telefonata " + telefonata.getId());
>                     }
>
>                 }
>             });
>
> What do you think?
>
> Thanks
>
>
>
>
> 2013/8/5 Yves A. <yv...@gm... <mailto:yv...@gm...>>
>
>     no...
>
>     i don´t think that the propertychangeeventlistener will receive
>     varsetevents....
>     you´ll have to open a managerconnection and add an eventlistener
>     to it..
>
>     y.
>
>
>     Am 05.08.2013 16:03, schrieb Daniele Renda:
>>     Hi Yves,
>>     thanks for your suggestion.
>>
>>     You mean that in ;
>>
>>     channel.addPropertyChangeListener(new PropertyChangeListener() {
>>
>>                     @Override
>>                     public void propertyChange(PropertyChangeEvent evt) {
>>
>>     I need to test:
>>
>>     if (evt.getSource() instanceof VarSetEvent)
>>
>>     Right?
>>
>>     Thanks
>>
>>
>>
>>     2013/8/5 Yves A. <yv...@gm... <mailto:yv...@gm...>>
>>
>>         Have you tried to "listen" to the VarSetEvent ?
>>
>>         yves
>>
>>         Am 05.08.2013 14:29, schrieb Daniele Renda:
>>>         Hi yves,
>>>         sorry for the lack of details.
>>>
>>>         I do this:
>>>
>>>         OriginateAction action = createAction(telefonata);
>>>                         try {
>>>         telefonata.onCreate();
>>>         asteriskServer.originateAsync(action, new
>>>         MyOriginateCallback(telefonata));
>>>                         } catch (ManagerCommunicationException e) {
>>>         log.error(telefonata.getId() + " ha generato un errore", e);
>>>         telefonata.onFailure();
>>>                         }
>>>
>>>             private class MyOriginateCallback implements
>>>         OriginateCallback {
>>>
>>>                 private final TelefonataInterface telefonata;
>>>
>>>                 private MyOriginateCallback(TelefonataInterface
>>>         telefonata) {
>>>                     this.telefonata = telefonata;
>>>                 }
>>>
>>>         @Override
>>>                 public void onDialing(final AsteriskChannel channel) {
>>>                     log.debug("On dialing comunicazione " +
>>>         telefonata.getId());
>>>         telefonata.onDialing();
>>>         channel.addPropertyChangeListener(new PropertyChangeListener() {
>>>
>>>                         @Override
>>>                         public void
>>>         propertyChange(PropertyChangeEvent evt) {
>>>                           if (evt.getSource() instanceof
>>>         AsteriskChannel) {
>>>
>>>                                 // EVENTO DI HANGUP
>>>                                 if (channel.getState() ==
>>>         ChannelState.HUNGUP) {
>>>                                     String hangupCauseText = "";
>>>                                     if (channel.getHangupCauseText()
>>>         != null)
>>>         hangupCauseText = channel.getHangupCauseText();
>>>         telefonata.onHangupEvent(channel);
>>>                                 }
>>>
>>>                         }
>>>                     });
>>>                 }
>>>
>>>                 @Override
>>>                 public void onSuccess(AsteriskChannel channel) {
>>>                     log.debug("Success " + telefonata.getId() + " "
>>>         + channel);
>>>                     log.debug("La comunicazione è iniziata alle " +
>>>         channel.getDateOfCreation());
>>>         telefonata.onSuccess();
>>>                 }
>>>
>>>                 @Override
>>>                 public void onNoAnswer(AsteriskChannel channel) {
>>>                     log.debug("NoAnswer " + telefonata.getId() + " "
>>>         + channel);
>>>         telefonata.onNoAnswer();
>>>                 }
>>>
>>>                 @Override
>>>                 public void onBusy(AsteriskChannel channel) {
>>>                     log.debug("Busy " + telefonata.getId() + " " +
>>>         channel);
>>>                     telefonata.onBusy();
>>>                 }
>>>
>>>                 @Override
>>>                 public void onFailure(LiveException cause) {
>>>         log.debug("OnFailure(...)' - " + telefonata.getId());
>>>         telefonata.onFailure();
>>>                 }
>>>
>>>         }
>>>
>>>         My dialplan:
>>>
>>>         [test]
>>>         exten => s,1,Answer()
>>>         exten => s,1,Playback(smt)
>>>         exten => 3,n,Set(variable=This is the value of the variable)
>>>         exten => s,n,Hangup()
>>>
>>>         I've a PropertyChangeListener so I can know when the call
>>>         hangup. I'd like to get the value of the variable into
>>>         Javacode in my method onHangupEvent(), so when the call end
>>>         I need to read that variable.
>>>         I know that I can create a class that extends BaseAgiScript
>>>         to get the variable, but there is another way to do this?
>>>         Would be more convenient to have the variable in the method
>>>         onHangupEvent() for my case.
>>>
>>>         Thanks
>>>
>>>
>>>         2013/8/5 Yves A. <yv...@gm... <mailto:yv...@gm...>>
>>>
>>>             why do most people always think, one could "guess" their
>>>             code, settings and environment that causes trouble?
>>>
>>>             every access to a channel lead to an exception, if the
>>>             channel is already hung up.
>>>             if you need access to your channelvariables after
>>>             hangup, you have to go another way...
>>>             varsetevent and a local static map may be your friends here.
>>>
>>>             of course there exists the h extensions which you could
>>>             use to call another agi after hangup, but as i wrote
>>>             before... i have no
>>>             idea what your objective is, nor do i have any code to
>>>             comment on...
>>>
>>>             yves
>>>
>>>
>>>             Am 05.08.2013 13:00, schrieb Daniele Renda:
>>>>             Hi,
>>>>             I need to read a variable that I set from dialplan
>>>>             after i receive the onHangupEvent() on OriginateAsync.
>>>>             But I've an exception because Asterisk Java don't find
>>>>             anymore the channels because is hanged up I guess.
>>>>
>>>>             So, there is another way to get the variable in Java
>>>>             before the call ends?
>>>>
>>>>             Thanks very much!
>>>>
>>>>             -- 
>>>>             Daniele Renda
>>>>
>>>>
>>>>             ------------------------------------------------------------------------------
>>>>             Get your SQL database under version control now!
>>>>             Version control is standard for application code, but databases havent
>>>>             caught up. So what steps can you take to put your SQL databases under
>>>>             version control? Why should you start doing it? Read more to find out.
>>>>             http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>>
>>>>
>>>>             _______________________________________________
>>>>             Asterisk-java-users mailing list
>>>>             Ast...@li...  <mailto:Ast...@li...>
>>>>             https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>
>>>
>>>             ------------------------------------------------------------------------------
>>>             Get your SQL database under version control now!
>>>             Version control is standard for application code, but
>>>             databases havent
>>>             caught up. So what steps can you take to put your SQL
>>>             databases under
>>>             version control? Why should you start doing it? Read
>>>             more to find out.
>>>             http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>             _______________________________________________
>>>             Asterisk-java-users mailing list
>>>             Ast...@li...
>>>             <mailto:Ast...@li...>
>>>             https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>
>>>
>>>
>>>
>>>         -- 
>>>         Daniele Renda
>>>
>>>
>>>         ------------------------------------------------------------------------------
>>>         Get your SQL database under version control now!
>>>         Version control is standard for application code, but databases havent
>>>         caught up. So what steps can you take to put your SQL databases under
>>>         version control? Why should you start doing it? Read more to find out.
>>>         http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>
>>>
>>>         _______________________________________________
>>>         Asterisk-java-users mailing list
>>>         Ast...@li...  <mailto:Ast...@li...>
>>>         https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>
>>
>>         ------------------------------------------------------------------------------
>>         Get your SQL database under version control now!
>>         Version control is standard for application code, but
>>         databases havent
>>         caught up. So what steps can you take to put your SQL
>>         databases under
>>         version control? Why should you start doing it? Read more to
>>         find out.
>>         http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>         _______________________________________________
>>         Asterisk-java-users mailing list
>>         Ast...@li...
>>         <mailto:Ast...@li...>
>>         https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>
>>
>>
>>
>>     -- 
>>     Daniele Renda
>>
>>
>>     ------------------------------------------------------------------------------
>>     Get your SQL database under version control now!
>>     Version control is standard for application code, but databases havent
>>     caught up. So what steps can you take to put your SQL databases under
>>     version control? Why should you start doing it? Read more to find out.
>>     http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>
>>
>>     _______________________________________________
>>     Asterisk-java-users mailing list
>>     Ast...@li...  <mailto:Ast...@li...>
>>     https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>
>     ------------------------------------------------------------------------------
>     Get your SQL database under version control now!
>     Version control is standard for application code, but databases havent
>     caught up. So what steps can you take to put your SQL databases under
>     version control? Why should you start doing it? Read more to find out.
>     http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>     _______________________________________________
>     Asterisk-java-users mailing list
>     Ast...@li...
>     <mailto:Ast...@li...>
>     https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>
>
>
> -- 
> Daniele Renda
>
>
> ------------------------------------------------------------------------------
> Get your SQL database under version control now!
> Version control is standard for application code, but databases havent
> caught up. So what steps can you take to put your SQL databases under
> version control? Why should you start doing it? Read more to find out.
> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>
>
> _______________________________________________
> Asterisk-java-users mailing list
> Ast...@li...
> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users

Re: [Asterisk-java-users] Reading a variable after call ends

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

Sure, every time I remove the listener before adding new one.

In effect my system should manage many calls, about 1500/2500 at day.

On the other hand, using an Agiscript I have the problem that in my method
I should update the db but doing so I update the db either in agiscript and
then in the code of originateAsync and may be not simple manage locking of
record because can happen that modification can be concurrent.

Thanks




2013/8/5 Yves A. <yv...@gm...>

>  hi,
>
> this looks ok for me... as long as you dont forget to remove the listener.
> I also would check the impact to the whole system / performance / memory
> usage depending on the amount of calls
> your code has to handle... i could imagine that this is not healthy for
> high traffic... if you have a high call volume you
> maybe should go another way.... but try it out and give feedback,
>
> yves
>
>
> Am 05.08.2013 16:33, schrieb Daniele Renda:
>
>  Ah ok,
> the problem is that I need to know the value of the variable inside
> "private class MyOriginateCallback implements OriginateCallback" because I
> need the reference of my "Call" object that is inside this class.
>  So every time I should add and remove listener from managerconnection is
> this way:
>
> channel.getServer().getManagerConnection().addEventListener(new
> ManagerEventListener() {
>
>                 @Override
>                 public void onManagerEvent(ManagerEvent event) {
>                     if (event instanceof VarSetEvent) {
>                         VarSetEvent varEvent = (VarSetEvent) event;
>                         String variabile = varEvent.getVariable();
>                         log.debug("Impostata variabile: " + variabile + "
> su telefonata " + telefonata.getId());
>                         String valore = varEvent.getValue();
>                         log.debug("Valore : " + valore + " su telefonata "
> + telefonata.getId());
>                     }
>
>                 }
>             });
>
>  What do you think?
>
>  Thanks
>
>
>
>
> 2013/8/5 Yves A. <yv...@gm...>
>
>>  no...
>>
>> i don´t think that the propertychangeeventlistener will receive
>> varsetevents....
>> you´ll have to open a managerconnection and add an eventlistener to it..
>>
>> y.
>>
>>
>> Am 05.08.2013 16:03, schrieb Daniele Renda:
>>
>>   Hi Yves,
>>  thanks for your suggestion.
>>
>>  You mean that in ;
>>
>> channel.addPropertyChangeListener(new PropertyChangeListener() {
>>
>>                 @Override
>>                 public void propertyChange(PropertyChangeEvent evt) {
>>
>>  I need to test:
>>
>> if (evt.getSource() instanceof VarSetEvent)
>>
>>  Right?
>>
>> Thanks
>>
>>
>>
>> 2013/8/5 Yves A. <yv...@gm...>
>>
>>>  Have you tried to "listen" to the VarSetEvent ?
>>>
>>> yves
>>>
>>> Am 05.08.2013 14:29, schrieb Daniele Renda:
>>>
>>>  Hi yves,
>>> sorry for the lack of details.
>>>
>>>  I do this:
>>>
>>> OriginateAction action = createAction(telefonata);
>>>                 try {
>>>                     telefonata.onCreate();
>>>                     asteriskServer.originateAsync(action, new
>>> MyOriginateCallback(telefonata));
>>>                 } catch (ManagerCommunicationException e) {
>>>                     log.error(telefonata.getId() + " ha generato un
>>> errore", e);
>>>                     telefonata.onFailure();
>>>                 }
>>>
>>>     private class MyOriginateCallback implements OriginateCallback {
>>>
>>>         private final TelefonataInterface telefonata;
>>>
>>>         private MyOriginateCallback(TelefonataInterface telefonata) {
>>>             this.telefonata = telefonata;
>>>         }
>>>
>>> @Override
>>>         public void onDialing(final AsteriskChannel channel) {
>>>             log.debug("On dialing comunicazione " + telefonata.getId());
>>>             telefonata.onDialing();
>>>             channel.addPropertyChangeListener(new
>>> PropertyChangeListener() {
>>>
>>>                 @Override
>>>                 public void propertyChange(PropertyChangeEvent evt) {
>>>                   if (evt.getSource() instanceof AsteriskChannel) {
>>>
>>>                         // EVENTO DI HANGUP
>>>                         if (channel.getState() == ChannelState.HUNGUP)
>>> {
>>>                             String hangupCauseText = "";
>>>                             if (channel.getHangupCauseText() != null)
>>>                                 hangupCauseText =
>>> channel.getHangupCauseText();
>>>                             telefonata.onHangupEvent(channel);
>>>                         }
>>>
>>>                 }
>>>             });
>>>         }
>>>
>>>         @Override
>>>         public void onSuccess(AsteriskChannel channel) {
>>>             log.debug("Success " + telefonata.getId() + " " + channel);
>>>             log.debug("La comunicazione è iniziata alle " +
>>> channel.getDateOfCreation());
>>>             telefonata.onSuccess();
>>>         }
>>>
>>>         @Override
>>>         public void onNoAnswer(AsteriskChannel channel) {
>>>             log.debug("NoAnswer " + telefonata.getId() + " " + channel);
>>>             telefonata.onNoAnswer();
>>>         }
>>>
>>>         @Override
>>>         public void onBusy(AsteriskChannel channel) {
>>>             log.debug("Busy " + telefonata.getId() + " " + channel);
>>>             telefonata.onBusy();
>>>         }
>>>
>>>         @Override
>>>         public void onFailure(LiveException cause) {
>>>             log.debug("OnFailure(...)' - " + telefonata.getId());
>>>             telefonata.onFailure();
>>>         }
>>>
>>> }
>>>
>>>  My dialplan:
>>>
>>> [test]
>>>  exten => s,1,Answer()
>>> exten => s,1,Playback(smt)
>>> exten => 3,n,Set(variable=This is the value of the variable)
>>> exten => s,n,Hangup()
>>>
>>>  I've a PropertyChangeListener so I can know when the call hangup. I'd
>>> like to get the value of the variable into Javacode in my method
>>> onHangupEvent(), so when the call end I need to read that variable.
>>>  I know that I can create a class that extends BaseAgiScript to get the
>>> variable, but there is another way to do this? Would be more convenient
>>> to have the variable in the method onHangupEvent() for my case.
>>>
>>> Thanks
>>>
>>>
>>> 2013/8/5 Yves A. <yv...@gm...>
>>>
>>>>  why do most people always think, one could "guess" their code,
>>>> settings and environment that causes trouble?
>>>>
>>>> every access to a channel lead to an exception, if the channel is
>>>> already hung up.
>>>> if you need access to your channelvariables after hangup, you have to
>>>> go another way...
>>>> varsetevent and a local static map may be your friends here.
>>>>
>>>> of course there exists the h extensions which you could use to call
>>>> another agi after hangup, but as i wrote before... i have no
>>>> idea what your objective is, nor do i have any code to comment on...
>>>>
>>>> yves
>>>>
>>>>
>>>> Am 05.08.2013 13:00, schrieb Daniele Renda:
>>>>
>>>>    Hi,
>>>>  I need to read a variable that I set from dialplan after i receive the
>>>> onHangupEvent() on OriginateAsync.
>>>>  But I've an exception because Asterisk Java don't find anymore the
>>>> channels because is hanged up I guess.
>>>>
>>>>  So, there is another way to get the variable in Java before the call
>>>> ends?
>>>>
>>>> Thanks very much!
>>>>
>>>> --
>>>> Daniele Renda
>>>>
>>>>
>>>>  ------------------------------------------------------------------------------
>>>> Get your SQL database under version control now!
>>>> Version control is standard for application code, but databases havent
>>>> caught up. So what steps can you take to put your SQL databases under
>>>> version control? Why should you start doing it? Read more to find out.http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>>
>>>>
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>> Get your SQL database under version control now!
>>>> Version control is standard for application code, but databases havent
>>>> caught up. So what steps can you take to put your SQL databases under
>>>> version control? Why should you start doing it? Read more to find out.
>>>>
>>>> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>> _______________________________________________
>>>> Asterisk-java-users mailing list
>>>> Ast...@li...
>>>> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>>
>>>>
>>>
>>>
>>> --
>>> Daniele Renda
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> Get your SQL database under version control now!
>>> Version control is standard for application code, but databases havent
>>> caught up. So what steps can you take to put your SQL databases under
>>> version control? Why should you start doing it? Read more to find out.http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>
>>>
>>>
>>> _______________________________________________
>>> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> Get your SQL database under version control now!
>>> Version control is standard for application code, but databases havent
>>> caught up. So what steps can you take to put your SQL databases under
>>> version control? Why should you start doing it? Read more to find out.
>>>
>>> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>> _______________________________________________
>>> Asterisk-java-users mailing list
>>> Ast...@li...
>>> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>
>>>
>>
>>
>> --
>> Daniele Renda
>>
>>
>> ------------------------------------------------------------------------------
>> Get your SQL database under version control now!
>> Version control is standard for application code, but databases havent
>> caught up. So what steps can you take to put your SQL databases under
>> version control? Why should you start doing it? Read more to find out.http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>
>>
>>
>> _______________________________________________
>> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>> Get your SQL database under version control now!
>> Version control is standard for application code, but databases havent
>> caught up. So what steps can you take to put your SQL databases under
>> version control? Why should you start doing it? Read more to find out.
>>
>> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>> _______________________________________________
>> Asterisk-java-users mailing list
>> Ast...@li...
>> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>
>>
>
>
> --
> Daniele Renda
>
>
> ------------------------------------------------------------------------------
> Get your SQL database under version control now!
> Version control is standard for application code, but databases havent
> caught up. So what steps can you take to put your SQL databases under
> version control? Why should you start doing it? Read more to find out.http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>
>
>
> _______________________________________________
> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>
>
>
> ------------------------------------------------------------------------------
> Get your SQL database under version control now!
> Version control is standard for application code, but databases havent
> caught up. So what steps can you take to put your SQL databases under
> version control? Why should you start doing it? Read more to find out.
> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
> _______________________________________________
> Asterisk-java-users mailing list
> Ast...@li...
> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>


-- 
Daniele Renda

Re: [Asterisk-java-users] Reading a variable after call ends

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

Hi Yves,
at the end I reused the PropertyChangeListener. So I check the event in
this manner:

if (evt != null &&
evt.getPropertyName().equalsIgnoreCase("currentExtension")) {
            if (evt.getNewValue() instanceof Extension) {
                  if (e.getApplication().equalsIgnoreCase("Set")) {
                                if (e.getAppData() != null &&
!e.getAppData().isEmpty()) {

So I can know when in the dialplan is set a Variable. Not sure if this is
the best way but in this manner I don't use a new listener.

Thanks for your support.


2013/8/5 Daniele Renda <dan...@gm...>

> Sure, every time I remove the listener before adding new one.
>
> In effect my system should manage many calls, about 1500/2500 at day.
>
> On the other hand, using an Agiscript I have the problem that in my method
> I should update the db but doing so I update the db either in agiscript and
> then in the code of originateAsync and may be not simple manage locking of
> record because can happen that modification can be concurrent.
>
> Thanks
>
>
>
>
> 2013/8/5 Yves A. <yv...@gm...>
>
>>  hi,
>>
>> this looks ok for me... as long as you dont forget to remove the listener.
>> I also would check the impact to the whole system / performance / memory
>> usage depending on the amount of calls
>> your code has to handle... i could imagine that this is not healthy for
>> high traffic... if you have a high call volume you
>> maybe should go another way.... but try it out and give feedback,
>>
>> yves
>>
>>
>> Am 05.08.2013 16:33, schrieb Daniele Renda:
>>
>>  Ah ok,
>> the problem is that I need to know the value of the variable inside
>> "private class MyOriginateCallback implements OriginateCallback" because I
>> need the reference of my "Call" object that is inside this class.
>>  So every time I should add and remove listener from managerconnection
>> is this way:
>>
>> channel.getServer().getManagerConnection().addEventListener(new
>> ManagerEventListener() {
>>
>>                 @Override
>>                 public void onManagerEvent(ManagerEvent event) {
>>                     if (event instanceof VarSetEvent) {
>>                         VarSetEvent varEvent = (VarSetEvent) event;
>>                         String variabile = varEvent.getVariable();
>>                         log.debug("Impostata variabile: " + variabile + "
>> su telefonata " + telefonata.getId());
>>                         String valore = varEvent.getValue();
>>                         log.debug("Valore : " + valore + " su telefonata
>> " + telefonata.getId());
>>                     }
>>
>>                 }
>>             });
>>
>>  What do you think?
>>
>>  Thanks
>>
>>
>>
>>
>> 2013/8/5 Yves A. <yv...@gm...>
>>
>>>  no...
>>>
>>> i don´t think that the propertychangeeventlistener will receive
>>> varsetevents....
>>> you´ll have to open a managerconnection and add an eventlistener to it..
>>>
>>> y.
>>>
>>>
>>> Am 05.08.2013 16:03, schrieb Daniele Renda:
>>>
>>>   Hi Yves,
>>>  thanks for your suggestion.
>>>
>>>  You mean that in ;
>>>
>>> channel.addPropertyChangeListener(new PropertyChangeListener() {
>>>
>>>                 @Override
>>>                 public void propertyChange(PropertyChangeEvent evt) {
>>>
>>>  I need to test:
>>>
>>> if (evt.getSource() instanceof VarSetEvent)
>>>
>>>  Right?
>>>
>>> Thanks
>>>
>>>
>>>
>>> 2013/8/5 Yves A. <yv...@gm...>
>>>
>>>>  Have you tried to "listen" to the VarSetEvent ?
>>>>
>>>> yves
>>>>
>>>> Am 05.08.2013 14:29, schrieb Daniele Renda:
>>>>
>>>>  Hi yves,
>>>> sorry for the lack of details.
>>>>
>>>>  I do this:
>>>>
>>>> OriginateAction action = createAction(telefonata);
>>>>                 try {
>>>>                     telefonata.onCreate();
>>>>                     asteriskServer.originateAsync(action, new
>>>> MyOriginateCallback(telefonata));
>>>>                 } catch (ManagerCommunicationException e) {
>>>>                     log.error(telefonata.getId() + " ha generato un
>>>> errore", e);
>>>>                     telefonata.onFailure();
>>>>                 }
>>>>
>>>>     private class MyOriginateCallback implements OriginateCallback {
>>>>
>>>>         private final TelefonataInterface telefonata;
>>>>
>>>>         private MyOriginateCallback(TelefonataInterface telefonata) {
>>>>             this.telefonata = telefonata;
>>>>         }
>>>>
>>>> @Override
>>>>         public void onDialing(final AsteriskChannel channel) {
>>>>             log.debug("On dialing comunicazione " + telefonata.getId());
>>>>             telefonata.onDialing();
>>>>             channel.addPropertyChangeListener(new
>>>> PropertyChangeListener() {
>>>>
>>>>                 @Override
>>>>                 public void propertyChange(PropertyChangeEvent evt) {
>>>>                   if (evt.getSource() instanceof AsteriskChannel) {
>>>>
>>>>                         // EVENTO DI HANGUP
>>>>                         if (channel.getState() == ChannelState.HUNGUP)
>>>> {
>>>>                             String hangupCauseText = "";
>>>>                             if (channel.getHangupCauseText() != null)
>>>>                                 hangupCauseText =
>>>> channel.getHangupCauseText();
>>>>                             telefonata.onHangupEvent(channel);
>>>>                         }
>>>>
>>>>                 }
>>>>             });
>>>>         }
>>>>
>>>>         @Override
>>>>         public void onSuccess(AsteriskChannel channel) {
>>>>             log.debug("Success " + telefonata.getId() + " " + channel);
>>>>             log.debug("La comunicazione è iniziata alle " +
>>>> channel.getDateOfCreation());
>>>>             telefonata.onSuccess();
>>>>         }
>>>>
>>>>         @Override
>>>>         public void onNoAnswer(AsteriskChannel channel) {
>>>>             log.debug("NoAnswer " + telefonata.getId() + " " + channel);
>>>>             telefonata.onNoAnswer();
>>>>         }
>>>>
>>>>         @Override
>>>>         public void onBusy(AsteriskChannel channel) {
>>>>             log.debug("Busy " + telefonata.getId() + " " + channel);
>>>>             telefonata.onBusy();
>>>>         }
>>>>
>>>>         @Override
>>>>         public void onFailure(LiveException cause) {
>>>>             log.debug("OnFailure(...)' - " + telefonata.getId());
>>>>             telefonata.onFailure();
>>>>         }
>>>>
>>>> }
>>>>
>>>>  My dialplan:
>>>>
>>>> [test]
>>>>  exten => s,1,Answer()
>>>> exten => s,1,Playback(smt)
>>>> exten => 3,n,Set(variable=This is the value of the variable)
>>>> exten => s,n,Hangup()
>>>>
>>>>  I've a PropertyChangeListener so I can know when the call hangup. I'd
>>>> like to get the value of the variable into Javacode in my method
>>>> onHangupEvent(), so when the call end I need to read that variable.
>>>>  I know that I can create a class that extends BaseAgiScript to get
>>>> the variable, but there is another way to do this? Would be more
>>>> convenient to have the variable in the method onHangupEvent() for my
>>>> case.
>>>>
>>>> Thanks
>>>>
>>>>
>>>> 2013/8/5 Yves A. <yv...@gm...>
>>>>
>>>>>  why do most people always think, one could "guess" their code,
>>>>> settings and environment that causes trouble?
>>>>>
>>>>> every access to a channel lead to an exception, if the channel is
>>>>> already hung up.
>>>>> if you need access to your channelvariables after hangup, you have to
>>>>> go another way...
>>>>> varsetevent and a local static map may be your friends here.
>>>>>
>>>>> of course there exists the h extensions which you could use to call
>>>>> another agi after hangup, but as i wrote before... i have no
>>>>> idea what your objective is, nor do i have any code to comment on...
>>>>>
>>>>> yves
>>>>>
>>>>>
>>>>> Am 05.08.2013 13:00, schrieb Daniele Renda:
>>>>>
>>>>>    Hi,
>>>>>  I need to read a variable that I set from dialplan after i receive
>>>>> the onHangupEvent() on OriginateAsync.
>>>>>  But I've an exception because Asterisk Java don't find anymore the
>>>>> channels because is hanged up I guess.
>>>>>
>>>>>  So, there is another way to get the variable in Java before the call
>>>>> ends?
>>>>>
>>>>> Thanks very much!
>>>>>
>>>>> --
>>>>> Daniele Renda
>>>>>
>>>>>
>>>>>  ------------------------------------------------------------------------------
>>>>> Get your SQL database under version control now!
>>>>> Version control is standard for application code, but databases havent
>>>>> caught up. So what steps can you take to put your SQL databases under
>>>>> version control? Why should you start doing it? Read more to find out.http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>>>
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> ------------------------------------------------------------------------------
>>>>> Get your SQL database under version control now!
>>>>> Version control is standard for application code, but databases havent
>>>>> caught up. So what steps can you take to put your SQL databases under
>>>>> version control? Why should you start doing it? Read more to find out.
>>>>>
>>>>> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>>> _______________________________________________
>>>>> Asterisk-java-users mailing list
>>>>> Ast...@li...
>>>>> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Daniele Renda
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>> Get your SQL database under version control now!
>>>> Version control is standard for application code, but databases havent
>>>> caught up. So what steps can you take to put your SQL databases under
>>>> version control? Why should you start doing it? Read more to find out.http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>>
>>>>
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>> Get your SQL database under version control now!
>>>> Version control is standard for application code, but databases havent
>>>> caught up. So what steps can you take to put your SQL databases under
>>>> version control? Why should you start doing it? Read more to find out.
>>>>
>>>> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>> _______________________________________________
>>>> Asterisk-java-users mailing list
>>>> Ast...@li...
>>>> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>>
>>>>
>>>
>>>
>>> --
>>> Daniele Renda
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> Get your SQL database under version control now!
>>> Version control is standard for application code, but databases havent
>>> caught up. So what steps can you take to put your SQL databases under
>>> version control? Why should you start doing it? Read more to find out.http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>
>>>
>>>
>>> _______________________________________________
>>> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> Get your SQL database under version control now!
>>> Version control is standard for application code, but databases havent
>>> caught up. So what steps can you take to put your SQL databases under
>>> version control? Why should you start doing it? Read more to find out.
>>>
>>> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>> _______________________________________________
>>> Asterisk-java-users mailing list
>>> Ast...@li...
>>> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>
>>>
>>
>>
>> --
>> Daniele Renda
>>
>>
>> ------------------------------------------------------------------------------
>> Get your SQL database under version control now!
>> Version control is standard for application code, but databases havent
>> caught up. So what steps can you take to put your SQL databases under
>> version control? Why should you start doing it? Read more to find out.http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>
>>
>>
>> _______________________________________________
>> Asterisk-java-users mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>> Get your SQL database under version control now!
>> Version control is standard for application code, but databases havent
>> caught up. So what steps can you take to put your SQL databases under
>> version control? Why should you start doing it? Read more to find out.
>>
>> http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>> _______________________________________________
>> Asterisk-java-users mailing list
>> Ast...@li...
>> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>
>>
>
>
> --
> Daniele Renda
>



-- 
Daniele Renda

Re: [Asterisk-java-users] Reading a variable after call ends

[Yves A. <yv...@gm...>]

good to know... thanks for sharing,

yves

Am 07.08.2013 09:31, schrieb Daniele Renda:
> Hi Yves,
> at the end I reused the PropertyChangeListener. So I check the event 
> in this manner:
>
> if (evt != null && 
> evt.getPropertyName().equalsIgnoreCase("currentExtension")) {
>             if (evt.getNewValue() instanceof Extension) {
>                   if (e.getApplication().equalsIgnoreCase("Set")) {
>                                 if (e.getAppData() != null && 
> !e.getAppData().isEmpty()) {
>
> So I can know when in the dialplan is set a Variable. Not sure if this 
> is the best way but in this manner I don't use a new listener.
>
> Thanks for your support.
>
>
> 2013/8/5 Daniele Renda <dan...@gm... 
> <mailto:dan...@gm...>>
>
>     Sure, every time I remove the listener before adding new one.
>
>     In effect my system should manage many calls, about 1500/2500 at day.
>
>     On the other hand, using an Agiscript I have the problem that in
>     my method I should update the db but doing so I update the db
>     either in agiscript and then in the code of originateAsync and may
>     be not simple manage locking of record because can happen that
>     modification can be concurrent.
>
>     Thanks
>
>
>
>
>     2013/8/5 Yves A. <yv...@gm... <mailto:yv...@gm...>>
>
>         hi,
>
>         this looks ok for me... as long as you dont forget to remove
>         the listener.
>         I also would check the impact to the whole system /
>         performance / memory usage depending on the amount of calls
>         your code has to handle... i could imagine that this is not
>         healthy for high traffic... if you have a high call volume you
>         maybe should go another way.... but try it out and give feedback,
>
>         yves
>
>
>         Am 05.08.2013 16:33, schrieb Daniele Renda:
>>         Ah ok,
>>         the problem is that I need to know the value of the variable
>>         inside "private class MyOriginateCallback implements
>>         OriginateCallback" because I need the reference of my "Call"
>>         object that is inside this class.
>>         So every time I should add and remove listener from
>>         managerconnection is this way:
>>
>>         channel.getServer().getManagerConnection().addEventListener(new
>>         ManagerEventListener() {
>>
>>                         @Override
>>                         public void onManagerEvent(ManagerEvent event) {
>>                             if (event instanceof VarSetEvent) {
>>                                 VarSetEvent varEvent = (VarSetEvent)
>>         event;
>>                                 String variabile =
>>         varEvent.getVariable();
>>         log.debug("Impostata variabile: " + variabile + " su
>>         telefonata " + telefonata.getId());
>>                                 String valore = varEvent.getValue();
>>         log.debug("Valore : " + valore + " su telefonata " +
>>         telefonata.getId());
>>                             }
>>
>>                         }
>>                     });
>>
>>         What do you think?
>>
>>         Thanks
>>
>>
>>
>>
>>         2013/8/5 Yves A. <yv...@gm... <mailto:yv...@gm...>>
>>
>>             no...
>>
>>             i don´t think that the propertychangeeventlistener will
>>             receive varsetevents....
>>             you´ll have to open a managerconnection and add an
>>             eventlistener to it..
>>
>>             y.
>>
>>
>>             Am 05.08.2013 16:03, schrieb Daniele Renda:
>>>             Hi Yves,
>>>             thanks for your suggestion.
>>>
>>>             You mean that in ;
>>>
>>>             channel.addPropertyChangeListener(new
>>>             PropertyChangeListener() {
>>>
>>>             @Override
>>>                             public void
>>>             propertyChange(PropertyChangeEvent evt) {
>>>
>>>             I need to test:
>>>
>>>             if (evt.getSource() instanceof VarSetEvent)
>>>
>>>             Right?
>>>
>>>             Thanks
>>>
>>>
>>>
>>>             2013/8/5 Yves A. <yv...@gm... <mailto:yv...@gm...>>
>>>
>>>                 Have you tried to "listen" to the VarSetEvent ?
>>>
>>>                 yves
>>>
>>>                 Am 05.08.2013 14:29, schrieb Daniele Renda:
>>>>                 Hi yves,
>>>>                 sorry for the lack of details.
>>>>
>>>>                 I do this:
>>>>
>>>>                 OriginateAction action = createAction(telefonata);
>>>>                     try {
>>>>                 telefonata.onCreate();
>>>>                 asteriskServer.originateAsync(action, new
>>>>                 MyOriginateCallback(telefonata));
>>>>                             } catch (ManagerCommunicationException e) {
>>>>                 log.error(telefonata.getId() + " ha generato un
>>>>                 errore", e);
>>>>                 telefonata.onFailure();
>>>>                     }
>>>>
>>>>                     private class MyOriginateCallback implements
>>>>                 OriginateCallback {
>>>>
>>>>                 private final TelefonataInterface telefonata;
>>>>
>>>>                 private MyOriginateCallback(TelefonataInterface
>>>>                 telefonata) {
>>>>                 this.telefonata = telefonata;
>>>>                         }
>>>>
>>>>                 @Override
>>>>                         public void onDialing(final AsteriskChannel
>>>>                 channel) {
>>>>                 log.debug("On dialing comunicazione " +
>>>>                 telefonata.getId());
>>>>                 telefonata.onDialing();
>>>>                 channel.addPropertyChangeListener(new
>>>>                 PropertyChangeListener() {
>>>>
>>>>                     @Override
>>>>                     public void propertyChange(PropertyChangeEvent
>>>>                 evt) {
>>>>                       if (evt.getSource() instanceof AsteriskChannel) {
>>>>
>>>>                             // EVENTO DI HANGUP
>>>>                             if (channel.getState() ==
>>>>                 ChannelState.HUNGUP) {
>>>>                     String hangupCauseText = "";
>>>>                     if (channel.getHangupCauseText() != null)
>>>>                 hangupCauseText = channel.getHangupCauseText();
>>>>                 telefonata.onHangupEvent(channel);
>>>>                             }
>>>>
>>>>                     }
>>>>                 });
>>>>                         }
>>>>
>>>>                 @Override
>>>>                         public void onSuccess(AsteriskChannel
>>>>                 channel) {
>>>>                 log.debug("Success " + telefonata.getId() + " " +
>>>>                 channel);
>>>>                 log.debug("La comunicazione è iniziata alle " +
>>>>                 channel.getDateOfCreation());
>>>>                 telefonata.onSuccess();
>>>>                         }
>>>>
>>>>                 @Override
>>>>                         public void onNoAnswer(AsteriskChannel
>>>>                 channel) {
>>>>                 log.debug("NoAnswer " + telefonata.getId() + " " +
>>>>                 channel);
>>>>                 telefonata.onNoAnswer();
>>>>                         }
>>>>
>>>>                 @Override
>>>>                         public void onBusy(AsteriskChannel channel) {
>>>>                 log.debug("Busy " + telefonata.getId() + " " +
>>>>                 channel);
>>>>                 telefonata.onBusy();
>>>>                         }
>>>>
>>>>                 @Override
>>>>                         public void onFailure(LiveException cause) {
>>>>                 log.debug("OnFailure(...)' - " + telefonata.getId());
>>>>                 telefonata.onFailure();
>>>>                         }
>>>>
>>>>                 }
>>>>
>>>>                 My dialplan:
>>>>
>>>>                 [test]
>>>>                 exten => s,1,Answer()
>>>>                 exten => s,1,Playback(smt)
>>>>                 exten => 3,n,Set(variable=This is the value of the
>>>>                 variable)
>>>>                 exten => s,n,Hangup()
>>>>
>>>>                 I've a PropertyChangeListener so I can know when
>>>>                 the call hangup. I'd like to get the value of the
>>>>                 variable into Javacode in my method
>>>>                 onHangupEvent(), so when the call end I need to
>>>>                 read that variable.
>>>>                 I know that I can create a class that extends
>>>>                 BaseAgiScript to get the variable, but there is
>>>>                 another way to do this? Would be more convenient to
>>>>                 have the variable in the method onHangupEvent() for
>>>>                 my case.
>>>>
>>>>                 Thanks
>>>>
>>>>
>>>>                 2013/8/5 Yves A. <yv...@gm...
>>>>                 <mailto:yv...@gm...>>
>>>>
>>>>                     why do most people always think, one could
>>>>                     "guess" their code, settings and environment
>>>>                     that causes trouble?
>>>>
>>>>                     every access to a channel lead to an exception,
>>>>                     if the channel is already hung up.
>>>>                     if you need access to your channelvariables
>>>>                     after hangup, you have to go another way...
>>>>                     varsetevent and a local static map may be your
>>>>                     friends here.
>>>>
>>>>                     of course there exists the h extensions which
>>>>                     you could use to call another agi after hangup,
>>>>                     but as i wrote before... i have no
>>>>                     idea what your objective is, nor do i have any
>>>>                     code to comment on...
>>>>
>>>>                     yves
>>>>
>>>>
>>>>                     Am 05.08.2013 13:00, schrieb Daniele Renda:
>>>>>                     Hi,
>>>>>                     I need to read a variable that I set from
>>>>>                     dialplan after i receive the onHangupEvent()
>>>>>                     on OriginateAsync.
>>>>>                     But I've an exception because Asterisk Java
>>>>>                     don't find anymore the channels because is
>>>>>                     hanged up I guess.
>>>>>
>>>>>                     So, there is another way to get the variable
>>>>>                     in Java before the call ends?
>>>>>
>>>>>                     Thanks very much!
>>>>>
>>>>>                     -- 
>>>>>                     Daniele Renda
>>>>>
>>>>>
>>>>>                     ------------------------------------------------------------------------------
>>>>>                     Get your SQL database under version control now!
>>>>>                     Version control is standard for application code, but databases havent
>>>>>                     caught up. So what steps can you take to put your SQL databases under
>>>>>                     version control? Why should you start doing it? Read more to find out.
>>>>>                     http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>>>
>>>>>
>>>>>                     _______________________________________________
>>>>>                     Asterisk-java-users mailing list
>>>>>                     Ast...@li...  <mailto:Ast...@li...>
>>>>>                     https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>>
>>>>
>>>>                     ------------------------------------------------------------------------------
>>>>                     Get your SQL database under version control now!
>>>>                     Version control is standard for application
>>>>                     code, but databases havent
>>>>                     caught up. So what steps can you take to put
>>>>                     your SQL databases under
>>>>                     version control? Why should you start doing it?
>>>>                     Read more to find out.
>>>>                     http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>>                     _______________________________________________
>>>>                     Asterisk-java-users mailing list
>>>>                     Ast...@li...
>>>>                     <mailto:Ast...@li...>
>>>>                     https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>>
>>>>
>>>>
>>>>
>>>>                 -- 
>>>>                 Daniele Renda
>>>>
>>>>
>>>>                 ------------------------------------------------------------------------------
>>>>                 Get your SQL database under version control now!
>>>>                 Version control is standard for application code, but databases havent
>>>>                 caught up. So what steps can you take to put your SQL databases under
>>>>                 version control? Why should you start doing it? Read more to find out.
>>>>                 http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>>
>>>>
>>>>                 _______________________________________________
>>>>                 Asterisk-java-users mailing list
>>>>                 Ast...@li...  <mailto:Ast...@li...>
>>>>                 https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>
>>>
>>>                 ------------------------------------------------------------------------------
>>>                 Get your SQL database under version control now!
>>>                 Version control is standard for application code,
>>>                 but databases havent
>>>                 caught up. So what steps can you take to put your
>>>                 SQL databases under
>>>                 version control? Why should you start doing it? Read
>>>                 more to find out.
>>>                 http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>                 _______________________________________________
>>>                 Asterisk-java-users mailing list
>>>                 Ast...@li...
>>>                 <mailto:Ast...@li...>
>>>                 https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>>
>>>
>>>
>>>
>>>             -- 
>>>             Daniele Renda
>>>
>>>
>>>             ------------------------------------------------------------------------------
>>>             Get your SQL database under version control now!
>>>             Version control is standard for application code, but databases havent
>>>             caught up. So what steps can you take to put your SQL databases under
>>>             version control? Why should you start doing it? Read more to find out.
>>>             http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>>
>>>
>>>             _______________________________________________
>>>             Asterisk-java-users mailing list
>>>             Ast...@li...  <mailto:Ast...@li...>
>>>             https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>
>>
>>             ------------------------------------------------------------------------------
>>             Get your SQL database under version control now!
>>             Version control is standard for application code, but
>>             databases havent
>>             caught up. So what steps can you take to put your SQL
>>             databases under
>>             version control? Why should you start doing it? Read more
>>             to find out.
>>             http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>             _______________________________________________
>>             Asterisk-java-users mailing list
>>             Ast...@li...
>>             <mailto:Ast...@li...>
>>             https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>>
>>
>>
>>
>>         -- 
>>         Daniele Renda
>>
>>
>>         ------------------------------------------------------------------------------
>>         Get your SQL database under version control now!
>>         Version control is standard for application code, but databases havent
>>         caught up. So what steps can you take to put your SQL databases under
>>         version control? Why should you start doing it? Read more to find out.
>>         http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>>
>>
>>         _______________________________________________
>>         Asterisk-java-users mailing list
>>         Ast...@li...  <mailto:Ast...@li...>
>>         https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>
>         ------------------------------------------------------------------------------
>         Get your SQL database under version control now!
>         Version control is standard for application code, but
>         databases havent
>         caught up. So what steps can you take to put your SQL
>         databases under
>         version control? Why should you start doing it? Read more to
>         find out.
>         http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
>         _______________________________________________
>         Asterisk-java-users mailing list
>         Ast...@li...
>         <mailto:Ast...@li...>
>         https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>
>
>
>
>     -- 
>     Daniele Renda
>
>
>
>
> -- 
> Daniele Renda
>
>
> ------------------------------------------------------------------------------
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