Re: [Asterisk-java-users] Termination Status
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Re: [Asterisk-java-users] Termination Status
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From: Martin S. <ma...@be...> - 2007-08-16 18:33:02
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Hello Chuck,
I think there's an issue with thread synchronization in Asterisk-Java at
the moment. The Live API keeps track of a channel by unique ID, and AJ
gets the failure event before the live API has recorded the unique of
the channel -- the failure event ends up triggering a lookup by unique
id, and can't find the channel yet.
Hopefully that's a good explanation of the problem.=20
I recall that you can use an OriginateAction with
.setAsync(Boolean.FALSE) if you are using the core part of the library,
but I don't think there is an option for that in the live API yet.
I hope I've explained that correctly, though I don't have a solution.
Perhaps Stefan can comment more.
Martin Smith, Systems Developer
ma...@be...
Bureau of Economic and Business Research
University of Florida
(352) 392-0171 Ext. 221=20
=20
> -----Original Message-----
> From: ast...@li...=20
> [mailto:ast...@li...] On=20
> Behalf Of CHUCK SYPERSKI
> Sent: Wednesday, August 15, 2007 3:02 PM
> To: ast...@li...
> Subject: Re: [Asterisk-java-users] Termination Status
>=20
> Is there a way to detect if the line you just called is busy.=20
> When I dial a busy number I keep getting:
>=20
> org.asteriskjava.live.NoSuchChannelException: Channel=20
> 'SIP/1xxxxxxxxxx@gafachi' is not available
>=20
> Here is part of the code, its a bite ugly:
>=20
> public void run()
> {
> fireEvent( D88CCEvent.CCTHREAD_BORN );
> try
> { =09
> if ( login() )
> {
> DefaultAsteriskServer server =3D=20
> new DefaultAsteriskServer( managerConnection );
> fireEvent(=20
> D88CCEvent.CCTHREAD_RINGING );
> String sp =3D "";
> if (=20
> task.getAsteriskServiceProvider() !=3D null &&=20
> task.getAsteriskServiceProvider().length() > 0 )
> sp =3D "@" +=20
> task.getAsteriskServiceProvider();
> =09
> channel =3D=20
> server.originateToExtension(task.getAsteriskTrunk() + "/" +=20
> task.getPhone() + sp, task.getAsteriskContext(),=20
> task.getExtension()+"", 1, task.getTimeOut() * 1000 );
>=20
> if ( channel !=3D null )
> { =09
> handleStateChange( channel );
> ChannelState oldState =3D null;
> if ( channel.getState()=20
> =3D=3D ChannelState.UP || channel.getState() =3D=3D=20
> ChannelState.RINGING || channel.getState() =3D=3D ChannelState.RING )
> {
> while(=20
> channel.getState() =3D=3D ChannelState.UP || channel.getState()=20
> =3D=3D ChannelState.RINGING || channel.getState() =3D=3D =
ChannelState.RING )
> {
> sleep(=20
> 100 ); =09
> }
> =09
> if ( oldState=20
> !=3D channel.getState() )
> {
> =09
> handleStateChange( channel );=09
> =09
> oldState =3D channel.getState();
> }
> }
> else
> {
> fireEvent(=20
> D88CCEvent.CCTHREAD_GENERAL_ERROR );
> lg(=20
> channel.toString() );
> System.exit( 1 );
> }
> =09
> handleStateChange( channel );=09
> finalizeCall( channel );
> }
> managerConnection.logoff();
> }=09
> =09
> }
> catch( Exception e )
> {=09
> blComplete =3D true;
>=20
> if ( e instanceof NoSuchChannelException )
> {
> fireEvent(=20
> D88CCEvent.CCTHREAD_INVALIDNUMBER );
> System.err.println( e.toString() );
> e.printStackTrace();
> =09
> if ( channel !=3D null &&=20
> channel.wasBusy() )
> {
> System.out.println(=20
> "Was Busy" );
> }
> else
> {
> System.out.println(=20
> "Was NOT Busy" ); =09
> } =09
> =09
> System.out.println( e.getCause() );
> System.out.println( e.getMessage() );
> =09
> System.exit( 1 );
> }
> else
> {
> intCompletionCode =3D=20
> D88CCEvent.CCTHREAD_DIED;
> System.err.println( e.getMessage() );
> e.printStackTrace();
> //fireEvent( intCompletionCode );=09
> System.exit( 1 );=09
> }
> }
> =09
> }
>=20
> >>> ma...@be... 08/15/07 11:52AM >>>
> Hi Chuck,
>=20
> I wish I had an answer to that question myself. I'm not sure there's a
> way that is completely error-free, especially given an older=20
> generation
> of answering machine that may do any number of things.
>=20
> Is your project open source?
>=20
> Martin Smith, Systems Developer
> ma...@be...=20
> Bureau of Economic and Business Research
> University of Florida
> (352) 392-0171 Ext. 221=20
>=20
> =20
>=20
> > -----Original Message-----
> > From: ast...@li...=20
> > [mailto:ast...@li...] On=20
> > Behalf Of CHUCK SYPERSKI
> > Sent: Wednesday, August 15, 2007 12:02 PM
> > To: ast...@li...=20
> > Subject: [Asterisk-java-users] Termination Status
> >=20
> > I am in the process of testing a autodialer I wrote for a=20
> > school district. Basically what I do is make an outgoing=20
> > call via a gafachi sip trunk and connect the user to an=20
> > internal extension that plays a message and hangs up. =20
> > Everything works great, but I wanted to know if there is=20
> > anyway that I can tell if I have called a fax machine, or=20
> > voicemail. Right now I am using the live package and I am=20
> > using the AsteriskChannel.getState() and using the=20
> > HangupCause enumeration. Thanks so much for any help that=20
> > can be provided and thanks for writting a great api.
> >=20
> > Thanks,
> > Chuck Syperski
> > DuPage High School District 88
> >=20
> >=20
> > --------------------------------------------------------------
> > -----------
> > This SF.net email is sponsored by: Splunk Inc.
> > Still grepping through log files to find problems? Stop.
> > Now Search log events and configuration files using AJAX and=20
> > a browser.
> > Download your FREE copy of Splunk now >> http://get.splunk.com/=20
> > _______________________________________________
> > Asterisk-java-users mailing list
> > Ast...@li...=20
> > https://lists.sourceforge.net/lists/listinfo/asterisk-java-users=20
> >=20
>=20
> --------------------------------------------------------------
> -----------
> This SF.net email is sponsored by: Splunk Inc.
> Still grepping through log files to find problems? Stop.
> Now Search log events and configuration files using AJAX and=20
> a browser.
> Download your FREE copy of Splunk now >> http://get.splunk.com/=20
> _______________________________________________
> Asterisk-java-users mailing list
> Ast...@li...=20
> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>=20
> --------------------------------------------------------------
> -----------
> This SF.net email is sponsored by: Splunk Inc.
> Still grepping through log files to find problems? Stop.
> Now Search log events and configuration files using AJAX and=20
> a browser.
> Download your FREE copy of Splunk now >> http://get.splunk.com/
> _______________________________________________
> Asterisk-java-users mailing list
> Ast...@li...
> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>=20
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