asterisk-java-users — Asterisk-Java User List

Re: [Asterisk-java-users] Execute Action after connect or reconnect

[Henrik B. <hen...@fr...>]

Thank you both for the fast answers. The solution with the
ManagerEventListenerProxy does it for me.

Gretings Henrik


Am Mittwoch, den 05.09.2007, 22:34 +0200 schrieb Stefan Reuter:
> Hi,
> 
> you seem to be mixing the live API and the manager API. While this is
> generally possible I think it would be better to just stick with the
> live API. You are adding a callback to the ConnectEvent, so maybe the
> best solution would be to provide a way to register a few more callbacks
> like for connect and disconnect in the live API.
> 
> The problem in this case is that a ManagerAction is send from the event
> dispatching thread which is not allowed. Generally the live API handles
> this problem by using a ManagerEventListenerProxy but by registering
> your own listener with the underlying connection you prevent this from
> working correctly.
> So what you have to do is to decouple receiving the event and sending
> the action on your own. One solution is starting a new Thread as
> proposed by Martin. Another solution is to use ManagerEventListenerProxy
> for your own listener, too.
> This might look like this:
> 
> Instead of
> 
> managerConnection.addEventListener(
>   new ConnectEventListener(asteriskserver));
> 
> use
> 
> managerConnection.addEventListener(new ManagerEventListenerProxy(
>   new ConnectEventListener(asteriskserver)));
> 

Re: [Asterisk-java-users] Events blocked by Responses?

[Andy B. <and...@pr...>]

On 24/08/2007 09:54, Andy Burns wrote:

> I *am* passing a callback to sendaction rather than waiting with a 
> timeout, and no events are delivered to my listener method until after 
> the response is delivered to my callback method, then all the "buffered" 
> events get delivered at once.

A belated follow up to this one ...

I was running my test app from a command line, with various println 
output from my main thread and my event listener and response methods 
intermingled with the "INFO:" logging from asterisk java and evidently 
this was causing buffering issues.

Today I've moved to running my application inside netbeans and it's now 
clear the events listener calls being delivered in realtime, without 
waiting for the response callback ...

Thanks.

Re: [Asterisk-java-users] how do i record the voice

[jeff l. <ll...@gm...>]

Hi Martin,

  Now  I'm getting familiar with that, I found the agi instruction set
you've mentioned.
I think I got what I need to get started. May have problems with manange api
later, coz I haven't used it much :-).

Thanks,
Jeff


On 9/6/07, Martin Smith <ma...@be...> wrote:
>
>  Hello Jeff,
>
> First off, the AGI interface is a different set of commands from the
> dialplan. See http://www.voip-info.org/wiki/view/Asterisk+AGI. There is no
> "background" command per se in the AGI instruction set. However, you may be
> interested in the Exec command to execute an application (the kind that IS
> available in the dialplan) -- see http://www.voip-info.org/wiki/view/exec for
> that AGI command. With exec, you have access to all of the commands from
> http://www.voip-info.org/wiki/index.php?page=Asterisk+-+documentation+of+application+commands
> .
>
> Next, the manager interface *does* have a monitor action. You could also
> use that. If this is *all* you want to do, a dialplan would also fit the
> bill. If you have more complex requirements, you might want to consider
> using AGI and the Manager application.
>
> Does this help?
>
>
> Martin Smith, Systems Developer
> ma...@be...
> Bureau of Economic and Business Research
> University of Florida
> (352) 392-0171 Ext. 221
>
>
>  ------------------------------
> *From:* ast...@li... [mailto:
> ast...@li...] *On Behalf Of *jeff li
> *Sent:* Tuesday, September 04, 2007 10:34 PM
> *To:* ast...@li...
> *Subject:* Re: [Asterisk-java-users] how do i record the voice
>
> Hi Martin,
>
>   Thanks for the reply.
>   I'm using the Agi interface and I'm talking about asterisk-java.
>   I want to record the voice, I want to play some background music to the
> user, and I want to do it at the same time.
>   After some time spent on google, I found that there is a "background"
> command which returns immediately(non-block), so other commands(such as
> record) can be sent to asterisk( and executed when the music is playing). It
> looks good.
>   But still some problems. I did not find any background command in the
> asterisk -java implementation. Since the interface is easy, I wrote my own,
> and I setup a test to see if it's working, and I got some exception like
> this:
>
> org.asteriskjava.fastagi.InvalidOrUnknownCommandException: Invalid or
> unknown command: BACKGROUND "welcome"
>         at org.asteriskjava.fastagi.internal.AgiChannelImpl.sendCommand (
> AgiChannelImpl.java:105)
>         at org.asteriskjava.fastagi.AgiOperations.sendCommand(
> AgiOperations.java:774)
>         at org.asteriskjava.fastagi.AgiOperations.background(
> AgiOperations.java:66)
>         at test.HelloAgiScript.service (HelloAgiScript.java:29)
>         at
> org.asteriskjava.fastagi.internal.AgiConnectionHandler.runScript(
> AgiConnectionHandler.java:151)
>         at org.asteriskjava.fastagi.internal.AgiConnectionHandler.run(
> AgiConnectionHandler.java :116)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(
> ThreadPoolExecutor.java:650)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(
> ThreadPoolExecutor.java:675)
>         at java.lang.Thread.run (Thread.java:595)
>
>   Do you know the  format of the "background" command or did I do anything
> wrong? Thanks in advance.
>
>
>
> On 9/5/07, Martin Smith <ma...@be...> wrote:
> >
> >  Hello Jeff,
> >
> > Are you using the Monitor application (http://www.voip-info.org/wiki/view/Asterisk+cmd+Monitor)?
> > Can you record from the start using the dialplan? You're going to have to
> > give us some more specifics or an example of what you're trying to do.
> > Actually, an example that fails would be preferable. I don't know if you're
> > even talking about Asterisk-Java threads or Asterisk threads? Or if you're
> > talking about using Agi or the Manager interface?
> >
> >
> > Martin Smith, Systems Developer
> > ma...@be...
> > Bureau of Economic and Business Research
> > University of Florida
> > (352) 392-0171 Ext. 221
> >
> >
> >  ------------------------------
> > *From:* ast...@li... [mailto:
> > ast...@li...] *On Behalf Of *jeff
> > li
> > *Sent:* Monday, September 03, 2007 11:55 PM
> > *To:* ast...@li...
> > *Subject:* [Asterisk-java-users] how do i record the voice
> >
> >  Hey guys,
> >
> >   I'm new to asterisk(-java), and I have some problems when trying to
> > recording the voice when some other file is playing( something like karaoke,
> > the background music is playing , and you have to record the voice
> > simultaneously) , since that the thread seems to be blocked when playing the
> > music(i'm using fast agi ). How can I make it?
> >
> >
> >
> > --
> >
> > Thanks,
> > Jeff
> >
> >
> >
> > -------------------------------------------------------------------------
> > 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 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
> >
> >
>
>
> --
> Regards,
> Jeff
>
>
> -------------------------------------------------------------------------
> 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 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
>
>


-- 
Regards,
Jeff

Re: [Asterisk-java-users] Execute Action after connect or reconnect

[Stefan R. <ste...@re...>]

Hi,

you seem to be mixing the live API and the manager API. While this is
generally possible I think it would be better to just stick with the
live API. You are adding a callback to the ConnectEvent, so maybe the
best solution would be to provide a way to register a few more callbacks
like for connect and disconnect in the live API.

The problem in this case is that a ManagerAction is send from the event
dispatching thread which is not allowed. Generally the live API handles
this problem by using a ManagerEventListenerProxy but by registering
your own listener with the underlying connection you prevent this from
working correctly.
So what you have to do is to decouple receiving the event and sending
the action on your own. One solution is starting a new Thread as
proposed by Martin. Another solution is to use ManagerEventListenerProxy
for your own listener, too.
This might look like this:

Instead of

managerConnection.addEventListener(
  new ConnectEventListener(asteriskserver));

use

managerConnection.addEventListener(new ManagerEventListenerProxy(
  new ConnectEventListener(asteriskserver)));

=3DStefan

Re: [Asterisk-java-users] How to identify a timeout from a BaseAgiScritcommand?

[Martin S. <ma...@be...>]

Hi Rodrigo,
=20
AGI scripts are like an endpoint to connect the call to. If you run a
dialplan application like Dial, you've just changed who the call is
connected to (no longer your script). You could potentially look at
${DIALSTATUS}, but I don't think the caller will be bridged to your
script anymore, so you won't know. You probably want to use the Manager
API if you want to transfer the call from your AGI script to another
destination AND post-process.
=20
>From http://www.voip-info.org/wiki-Asterisk+AGI:=20
=20
-----
Dialing out
If the AGI application dials outward by executing Dial, control over the
call returns to the dialplan and the script loses contact with the
Asterisk server. The script continues to run in the background by itself
and is free to clean up and do post-dial processing.
=20
If you want your application to initiate a call out without being
started through the dialplan:
=20
    * Asterisk auto-dial out Move (not copy) a file into an Asterisk
spool directory and a call will be placed
    * Asterisk Manager API Use the Originate command. Asterisk Manager
API Action Originate
-----
=20
=20
=20

Martin Smith, Systems Developer
ma...@be...
Bureau of Economic and Business Research
University of Florida
(352) 392-0171 Ext. 221=20

=20


________________________________

	From: ast...@li...
[mailto:ast...@li...] On Behalf Of
Rodrigo Pimenta Carvalho
	Sent: Wednesday, September 05, 2007 1:31 PM
	To: ast...@li...
	Subject: [Asterisk-java-users] How to identify a timeout from a
BaseAgiScritcommand?
=09
=09

	Hi people.

	=20

	In my java code I wrote:

	=20

	baseAgiScript.exec("Dial","SIP/300|10|r");

	=20

	Then, my extension 300 rings normally.

	Whether the call for 300 is not answered, there is a timeout
after 10 seconds.=20

	=20

	However, how can I identify such timeout has really occurred, so
that I can program an additional behavior in this case?

	=20

	I need identify a timeout has occurred programmatically. How to
codify this in asterisk-java?

	=20

	Any hint will be very helpful.

	=20

	Thanks.

	=20

	Rodrigo

	=3D=3D=3D=3D=3D=3D=3D=3D=3D=20

[Asterisk-java-users] How to identify a timeout from a BaseAgiScrit command?

[Rodrigo P. C. <pi...@in...>]

Hi people.

=20

In my java code I wrote:

=20

baseAgiScript.exec("Dial","SIP/300|10|r");

=20

Then, my extension 300 rings normally.

Whether the call for 300 is not answered, there is a timeout after 10
seconds.=20

=20

However, how can I identify such timeout has really occurred, so that I
can program an additional behavior in this case?

=20

I need identify a timeout has occurred programmatically. How to codify
this in asterisk-java?

=20

Any hint will be very helpful.

=20

Thanks.

=20

Rodrigo

=3D=3D=3D=3D=3D=3D=3D=3D=3D=20

Re: [Asterisk-java-users] Execute Action after connect or reconnect

[Martin S. <ma...@be...>]

Henrik,

I think you may have spotted a bug. We synchronize access to the list of
event listeners from other threads, but since you are adding an event
listener in the same thread as the event firing for connection, the list
isn't protected by the synchronized keyword.

Unfortunately, I can see that fully protecting the list could cause
deadlock when you want to edit the list while iterating through it. We
probably need to work on this some to get it right. What do you think,
Stefan?

As a workaround, can you try something like:

	public void writeGlobalAsteriskVars(){
	final AsteriskServer a2 =3D asteriskserver; =09
	 Runnable r =3D new Runnable() {
			public void run()
			{
				try {
					a2.setGlobalVariable("EXT",
"foobar");
				} catch (ManagerCommunicationException
e) {
=09
System.err.println(e.toString());
				}=20
			}
		};
		new Thread(r).start();
	}



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 Henrik Buchholz
> Sent: Wednesday, September 05, 2007 3:43 AM
> To: ast...@li...
> Subject: Re: [Asterisk-java-users] Execute Action after=20
> connect or reconnect
>=20
> Am Dienstag, den 04.09.2007, 12:19 -0400 schrieb Martin Smith:
> > Hello Henrik,
> >=20
> > Could you show the list what code you are using to add the=20
> ConnectEvent
> > listener, and what you try to do when you receive a new=20
> ConnectEvent?
>=20
> sure. thats the connect to the server and the adding of the listener:
>=20
> ManagerConnectionFactory factory =3D new
> ManagerConnectionFactory(astserver, asteriskuser, asteriskpasswd);
> 		=09
> this.managerConnection =3D factory.createManagerConnection();
>=20
> managerConnection.login();
>=20
> this.asteriskserver =3D new=20
> DefaultAsteriskServer(this.managerConnection);
>=20
> managerConnection.addEventListener(new
> ConnectEventListener(asteriskserver));
>=20
>=20
> and this is the listener class:
>=20
> public class ConnectEventListener implements ManagerEventListener {
>=20
> 	private AsteriskServer asteriskserver;
> =09
> 	public ConnectEventListener(AsteriskServer conn){
> 		this.asteriskserver =3D conn;
> 	}
>=20
> 	public void onManagerEvent(ManagerEvent event) {
> 	=09
> 		String eventname =3D event.getClass().getName();
> 		if=20
> (eventname.equals("org.asteriskjava.manager.event.ConnectEvent")){
> 			ConnectEvent connevent =3D (ConnectEvent) event;
> 			writeGlobalAsteriskVars();
> 		}
> 	=09
> 	}
>=20
> 	public void writeGlobalAsteriskVars(){
> 		try {
> 			asteriskserver.setGlobalVariable("EXT",=20
> "foobar");
> 		} catch (ManagerCommunicationException e) {
> 			System.err.println(e.toString());
> 		}=20
> 	}
> }
>=20
>=20
> > Are you modifying the AJ source directly?
>=20
> uhh, no wouldn't do that...
>=20
> I just commented all other code, so nothing else should try to access
> the server via AJ and create a conflict. Interestingly the=20
> asterisk CLI
> tells me that the variable was set, although the error occurs in AJ.
>=20
> thanks for your help
>=20
> Henrik
>=20
> >=20
> > > -----Original Message-----
> > > From: ast...@li...=20
> > > [mailto:ast...@li...] On=20
> > > Behalf Of Henrik Buchholz
> > > Sent: Tuesday, September 04, 2007 11:20 AM
> > > To: ast...@li...
> > > Subject: [Asterisk-java-users] Execute Action after connect=20
> > > or reconnect
> > >=20
> > > Hi,
> > >=20
> > > is there a way to execute code after asterisk-java has=20
> > > reconnected to an
> > > asterisk server, e.g. set global variables via
> > > asteriskserver.setGlobalVariable()?
> > >=20
> > > If I execute this after the initial login it works. I=20
> then tried to
> > > create an event handler for ConnectEvents to find out when=20
> > > asterisk-java
> > > has reconnected. When executing setGlobalVariable=20
> afterwards I always
> > > get:
> > >=20
> > > Exception in thread "Asterisk-Java=20
> ManagerConnection-0-Reconnect-0"
> > > java.util.ConcurrentModificationException=20
> > > at java.util.AbstractList
> > > Itr.checkForComodification(AbstractList.java:449)
> > >         at java.util.AbstractList$Itr.next(AbstractList.java:420)
> > >         at
> > > org.asteriskjava.manager.internal.ManagerConnectionImpl.fireEv
> > > ent(ManagerConnectionImpl.java:1204)
> > >         at
> > > org.asteriskjava.manager.internal.ManagerConnectionImpl.doLogi
> > > n(ManagerConnectionImpl.java:590)
> > >         at
> > > org.asteriskjava.manager.internal.ManagerConnectionImpl.reconn
> > > ect(ManagerConnectionImpl.java:1290)
> > >         at
> > > org.asteriskjava.manager.internal.ManagerConnectionImpl.access
> > > $100(ManagerConnectionImpl.java:84)
> > >         at org.asteriskjava.manager.internal.ManagerConnectionImpl
> > > $1.run(ManagerConnectionImpl.java:1160)
> > >         at java.lang.Thread.run(Thread.java:595)
> > >=20
> > > any ideas?
> > >=20
> > > Henrik
> > >=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/
> > > _______________________________________________
> > > Asterisk-java-users mailing list
> > > Ast...@li...
> > > 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=20
> and 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
>=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

Re: [Asterisk-java-users] how do i record the voice

[Martin S. <ma...@be...>]

Hello Jeff,
=20
First off, the AGI interface is a different set of commands from the
dialplan. See http://www.voip-info.org/wiki/view/Asterisk+AGI. There is
no "background" command per se in the AGI instruction set. However, you
may be interested in the Exec command to execute an application (the
kind that IS available in the dialplan) -- see
http://www.voip-info.org/wiki/view/exec for that AGI command. With exec,
you have access to all of the commands from
http://www.voip-info.org/wiki/index.php?page=3DAsterisk+-+documentation+o=
f
+application+commands.
=20
Next, the manager interface *does* have a monitor action. You could also
use that. If this is *all* you want to do, a dialplan would also fit the
bill. If you have more complex requirements, you might want to consider
using AGI and the Manager application.
=20
Does this help?
=20

Martin Smith, Systems Developer
ma...@be...
Bureau of Economic and Business Research
University of Florida
(352) 392-0171 Ext. 221=20

=20


________________________________

	From: ast...@li...
[mailto:ast...@li...] On Behalf Of
jeff li
	Sent: Tuesday, September 04, 2007 10:34 PM
	To: ast...@li...
	Subject: Re: [Asterisk-java-users] how do i record the voice
=09
=09
	Hi Martin,
=09
	  Thanks for the reply.
	  I'm using the Agi interface and I'm talking about
asterisk-java.
	  I want to record the voice, I want to play some background
music to the user, and I want to do it at the same time.=20
	  After some time spent on google, I found that there is a
"background" command which returns immediately(non-block), so other
commands(such as record) can be sent to asterisk( and executed when the
music is playing). It looks good.=20
	  But still some problems. I did not find any background command
in the asterisk -java implementation. Since the interface is easy, I
wrote my own, and I setup a test to see if it's working, and I got some
exception like this:=20
=09
=09
	org.asteriskjava.fastagi.InvalidOrUnknownCommandException:
Invalid or unknown command: BACKGROUND "welcome"
	        at
org.asteriskjava.fastagi.internal.AgiChannelImpl.sendCommand
(AgiChannelImpl.java:105)
	        at
org.asteriskjava.fastagi.AgiOperations.sendCommand(AgiOperations.java:77
4)
	        at
org.asteriskjava.fastagi.AgiOperations.background(AgiOperations.java:66)
	        at test.HelloAgiScript.service (HelloAgiScript.java:29)
	        at
org.asteriskjava.fastagi.internal.AgiConnectionHandler.runScript(AgiConn
ectionHandler.java:151)
	        at
org.asteriskjava.fastagi.internal.AgiConnectionHandler.run(AgiConnection
Handler.java :116)
	        at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecuto
r.java:650)
	        at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja
va:675)
	        at java.lang.Thread.run (Thread.java:595)
=09

	  Do you know the  format of the "background" command or did I
do anything wrong? Thanks in advance.
=09
=09
=09
=09
	On 9/5/07, Martin Smith <ma...@be...> wrote:=20

		Hello Jeff,
		=20
		Are you using the Monitor application (
http://www.voip-info.org/wiki/view/Asterisk+cmd+Monitor
<http://www.voip-info.org/wiki/view/Asterisk+cmd+Monitor> )? Can you
record from the start using the dialplan? You're going to have to give
us some more specifics or an example of what you're trying to do.
Actually, an example that fails would be preferable. I don't know if
you're even talking about Asterisk-Java threads or Asterisk threads? Or
if you're talking about using Agi or the Manager interface?
		=20

		Martin Smith, Systems Developer
		ma...@be...
		Bureau of Economic and Business Research
		University of Florida
		(352) 392-0171 Ext. 221=20

		=20


________________________________

			From:
ast...@li...
[mailto:ast...@li...] On Behalf Of
jeff li
			Sent: Monday, September 03, 2007 11:55 PM
			To: ast...@li...
			Subject: [Asterisk-java-users] how do i record
the voice
		=09
		=09
		=09
			Hey guys,
		=09
			  I'm new to asterisk(-java), and I have some
problems when trying to recording the voice when some other file is
playing( something like karaoke, the background music is playing , and
you have to record the voice simultaneously) , since that the thread
seems to be blocked when playing the music(i'm using fast agi ). How can
I make it?=20
		=09
			 =20
		=09
			--=20
		=09
			Thanks,
			Jeff
		=09
		=09


=09
------------------------------------------------------------------------
-
		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 a browser.=20
		Download your FREE copy of Splunk now >>
http://get.splunk.com/
		_______________________________________________=20
		Asterisk-java-users mailing list
		Ast...@li...
=09
https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
	=09
	=09




	--=20
	Regards,
	Jeff=20

Re: [Asterisk-java-users] Execute CLI Command

[Stefan R. <ste...@re...>]

Guilherme G=F3es wrote:
> How stable is the snapshot ?

I've just released 0.3.1 which also includes the fix, so just use that.

=3DStefan

[Asterisk-java-users] ANNOUNCEMENT: Asterisk-Java 0.3.1 released

[Stefan R. <ste...@re...>]

Asterisk-Java 0.3.1, a free Java library for Asterisk PBX integration,
has been released.

The Asterisk-Java package consists of a set of Java classes that allow
you to easily build Java applications that interact with an Asterisk
PBX Server. Asterisk-Java supports both interfaces that Asterisk
provides for this scenario: The FastAGI protocol and the Manager API.

Asterisk-Java 0.3.1 is a maintenance release that solves the
following issues:
    * [AJ-81] - executeCliCommand() always executes "show voicemail users=
"
    * [AJ-86] - getChannelByName doesn't return the latest channel
    * [AJ-80] - getMeetMeRooms() should only return active rooms
    * [AJ-68] - Support for Bridge Action
    * [AJ-74] - Support Strategy property in QueueParamsEvent

Asterisk-Java takes advantage of the features of Java 5.0 and therfore
requires a Java Virtual Machine of at least version 1.5.0.

Asterisk-Java is used in several commercial environments and by
the following Open Source projects:
    * Asterisk-JTAPI
      JTAPI implementation for Asterisk.
      http://asterisk-jtapi.sf.net/
    * Asterisk-IM
      A plugin for the Openfire XMPP (jabber) server. It provides
      integrated presence between your IM client and phone, notification
      of incoming calls by IM and originate calls from supported IM
      clients.
      http://www.igniterealtime.org/projects/openfire/
    * Asterisk Desktop Manager (ADM)
      A desktop application that will allow for automatic on-call volume
      reduction, one click dial from clipboard, integrated phonebook
      and more.
      http://adm.hamnett.org/

Asterisk-Java is available under Apache 2.0 license at
http://asterisk-java.org

Re: [Asterisk-java-users] Execute CLI Command

[<gl...@gm...>]

How stable is the snapshot ?

On 9/5/07, Stefan Reuter <ste...@re...> wrote:
> Guilherme G=F3es wrote:
> > But the contents of "l' are the return of the "show mailbox command".
> > Am I doing something wrong or is it a bug ?
>
> Thats a bug which is fixed in the latest snapshot available at
> http://maven.reucon.com/public-snapshot/org/asteriskjava/asterisk-java/1.=
0.0-SNAPSHOT/
>
> =3DStefan
>
>
> --
> reuter network consulting
> Neusser Str. 110
> 50760 Koeln
> Germany
> Telefon: +49 221 1305699-0
> Telefax: +49 221 1305699-90
> E-Mail: ste...@re...
> Jabber: ste...@re...
>
> Steuernummern 215/5140/1791 USt-IdNr. DE220701760
>
>
> -------------------------------------------------------------------------
> 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 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
Guilherme Loch G=F3es

MSN:gl...@gm...
(48) 99115299

Re: [Asterisk-java-users] Execute CLI Command

[Stefan R. <ste...@re...>]

Guilherme G=F3es wrote:
> But the contents of "l' are the return of the "show mailbox command".
> Am I doing something wrong or is it a bug ?

Thats a bug which is fixed in the latest snapshot available at
http://maven.reucon.com/public-snapshot/org/asteriskjava/asterisk-java/1.=
0.0-SNAPSHOT/

=3DStefan


--=20
reuter network consulting
Neusser Str. 110
50760 Koeln
Germany
Telefon: +49 221 1305699-0
Telefax: +49 221 1305699-90
E-Mail: ste...@re...
Jabber: ste...@re...

Steuernummern 215/5140/1791 USt-IdNr. DE220701760

[Asterisk-java-users] Execute CLI Command

[<gl...@gm...>]

I'm trying to execute the following code:

DefaultAsteriskServer servidorAsterisk =3D new
DefaultAsteriskServer("x",y,"z","t");
List l =3D servidorAsterisk.executeCliCommand("zap show status");

But the contents of "l' are the return of the "show mailbox command".
Am I doing something wrong or is it a bug ?

--=20
Guilherme Loch G=F3es

MSN:gl...@gm...
(48) 99115299

Re: [Asterisk-java-users] Execute Action after connect or reconnect

[Henrik B. <hen...@fr...>]

Am Dienstag, den 04.09.2007, 12:19 -0400 schrieb Martin Smith:
> Hello Henrik,
> 
> Could you show the list what code you are using to add the ConnectEvent
> listener, and what you try to do when you receive a new ConnectEvent?

sure. thats the connect to the server and the adding of the listener:

ManagerConnectionFactory factory = new
ManagerConnectionFactory(astserver, asteriskuser, asteriskpasswd);
			
this.managerConnection = factory.createManagerConnection();

managerConnection.login();

this.asteriskserver = new DefaultAsteriskServer(this.managerConnection);

managerConnection.addEventListener(new
ConnectEventListener(asteriskserver));


and this is the listener class:

public class ConnectEventListener implements ManagerEventListener {

	private AsteriskServer asteriskserver;
	
	public ConnectEventListener(AsteriskServer conn){
		this.asteriskserver = conn;
	}

	public void onManagerEvent(ManagerEvent event) {
		
		String eventname = event.getClass().getName();
		if (eventname.equals("org.asteriskjava.manager.event.ConnectEvent")){
			ConnectEvent connevent = (ConnectEvent) event;
			writeGlobalAsteriskVars();
		}
		
	}

	public void writeGlobalAsteriskVars(){
		try {
			asteriskserver.setGlobalVariable("EXT", "foobar");
		} catch (ManagerCommunicationException e) {
			System.err.println(e.toString());
		} 
	}
}


> Are you modifying the AJ source directly?

uhh, no wouldn't do that...

I just commented all other code, so nothing else should try to access
the server via AJ and create a conflict. Interestingly the asterisk CLI
tells me that the variable was set, although the error occurs in AJ.

thanks for your help

Henrik

> 
> > -----Original Message-----
> > From: ast...@li... 
> > [mailto:ast...@li...] On 
> > Behalf Of Henrik Buchholz
> > Sent: Tuesday, September 04, 2007 11:20 AM
> > To: ast...@li...
> > Subject: [Asterisk-java-users] Execute Action after connect 
> > or reconnect
> > 
> > Hi,
> > 
> > is there a way to execute code after asterisk-java has 
> > reconnected to an
> > asterisk server, e.g. set global variables via
> > asteriskserver.setGlobalVariable()?
> > 
> > If I execute this after the initial login it works. I then tried to
> > create an event handler for ConnectEvents to find out when 
> > asterisk-java
> > has reconnected. When executing setGlobalVariable afterwards I always
> > get:
> > 
> > Exception in thread "Asterisk-Java ManagerConnection-0-Reconnect-0"
> > java.util.ConcurrentModificationException 
> > at java.util.AbstractList
> > Itr.checkForComodification(AbstractList.java:449)
> >         at java.util.AbstractList$Itr.next(AbstractList.java:420)
> >         at
> > org.asteriskjava.manager.internal.ManagerConnectionImpl.fireEv
> > ent(ManagerConnectionImpl.java:1204)
> >         at
> > org.asteriskjava.manager.internal.ManagerConnectionImpl.doLogi
> > n(ManagerConnectionImpl.java:590)
> >         at
> > org.asteriskjava.manager.internal.ManagerConnectionImpl.reconn
> > ect(ManagerConnectionImpl.java:1290)
> >         at
> > org.asteriskjava.manager.internal.ManagerConnectionImpl.access
> > $100(ManagerConnectionImpl.java:84)
> >         at org.asteriskjava.manager.internal.ManagerConnectionImpl
> > $1.run(ManagerConnectionImpl.java:1160)
> >         at java.lang.Thread.run(Thread.java:595)
> > 
> > any ideas?
> > 
> > Henrik
> > 
> > 
> > 
> > --------------------------------------------------------------
> > -----------
> > 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 
> > 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
> > 
> 
> -------------------------------------------------------------------------
> 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 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

Re: [Asterisk-java-users] ParkAction pb on Asterisk 1.4

[Info E. C. <in...@er...>]

Info ERS Consulting a écrit :
> <div class="moz-text-flowed" style="font-family: -moz-fixed">Hi,
>
> I encounter strange behaviour with ParkAction.
> It works fine beetwen two SIP extension behind Asterisk, it works with 
> a call from outside to a local SIP account but when I try it with a 
> call from inside to an outbound number, the ParkActionhannel hang up 
> the remote number..
>
> It works using "##70" (70 for the parking) digit on the phone, in any 
> case.. seems that the problem comes from ParkAction.
>
> Anyone could help?
>
> Thanks
>
>
> </div>
Hello again, pb is resolved, but I didn't found out why! It works fine 
now without any change, maybe a problem with my external SIP account 
(from my VoIP provider).

Thanks

Re: [Asterisk-java-users] how do i record the voice

[jeff l. <ll...@gm...>]

Hi Martin,

  Thanks for the reply.
  I'm using the Agi interface and I'm talking about asterisk-java.
  I want to record the voice, I want to play some background music to the
user, and I want to do it at the same time.
  After some time spent on google, I found that there is a "background"
command which returns immediately(non-block), so other commands(such as
record) can be sent to asterisk( and executed when the music is playing). It
looks good.
  But still some problems. I did not find any background command in the
asterisk -java implementation. Since the interface is easy, I wrote my own,
and I setup a test to see if it's working, and I got some exception like
this:

org.asteriskjava.fastagi.InvalidOrUnknownCommandException: Invalid or
unknown command: BACKGROUND "welcome"
        at org.asteriskjava.fastagi.internal.AgiChannelImpl.sendCommand(
AgiChannelImpl.java:105)
        at org.asteriskjava.fastagi.AgiOperations.sendCommand(
AgiOperations.java:774)
        at org.asteriskjava.fastagi.AgiOperations.background(
AgiOperations.java:66)
        at test.HelloAgiScript.service(HelloAgiScript.java:29)
        at org.asteriskjava.fastagi.internal.AgiConnectionHandler.runScript(
AgiConnectionHandler.java:151)
        at org.asteriskjava.fastagi.internal.AgiConnectionHandler.run(
AgiConnectionHandler.java:116)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(
ThreadPoolExecutor.java:650)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(
ThreadPoolExecutor.java:675)
        at java.lang.Thread.run(Thread.java:595)

  Do you know the  format of the "background" command or did I do anything
wrong? Thanks in advance.



On 9/5/07, Martin Smith <ma...@be...> wrote:
>
>  Hello Jeff,
>
> Are you using the Monitor application (
> http://www.voip-info.org/wiki/view/Asterisk+cmd+Monitor)? Can you record
> from the start using the dialplan? You're going to have to give us some more
> specifics or an example of what you're trying to do. Actually, an example
> that fails would be preferable. I don't know if you're even talking about
> Asterisk-Java threads or Asterisk threads? Or if you're talking about using
> Agi or the Manager interface?
>
>
> Martin Smith, Systems Developer
> ma...@be...
> Bureau of Economic and Business Research
> University of Florida
> (352) 392-0171 Ext. 221
>
>
>  ------------------------------
> *From:* ast...@li... [mailto:
> ast...@li...] *On Behalf Of *jeff li
> *Sent:* Monday, September 03, 2007 11:55 PM
> *To:* ast...@li...
> *Subject:* [Asterisk-java-users] how do i record the voice
>
> Hey guys,
>
>   I'm new to asterisk(-java), and I have some problems when trying to
> recording the voice when some other file is playing( something like karaoke,
> the background music is playing , and you have to record the voice
> simultaneously) , since that the thread seems to be blocked when playing the
> music(i'm using fast agi ). How can I make it?
>
>
>
> --
>
> Thanks,
> Jeff
>
>
> -------------------------------------------------------------------------
> 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 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
>
>


-- 
Regards,
Jeff

Re: [Asterisk-java-users] Execute Action after connect or reconnect

[Martin S. <ma...@be...>]

Hello Henrik,

Could you show the list what code you are using to add the ConnectEvent
listener, and what you try to do when you receive a new ConnectEvent?

Are you modifying the AJ source directly?

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 Henrik Buchholz
> Sent: Tuesday, September 04, 2007 11:20 AM
> To: ast...@li...
> Subject: [Asterisk-java-users] Execute Action after connect=20
> or reconnect
>=20
> Hi,
>=20
> is there a way to execute code after asterisk-java has=20
> reconnected to an
> asterisk server, e.g. set global variables via
> asteriskserver.setGlobalVariable()?
>=20
> If I execute this after the initial login it works. I then tried to
> create an event handler for ConnectEvents to find out when=20
> asterisk-java
> has reconnected. When executing setGlobalVariable afterwards I always
> get:
>=20
> Exception in thread "Asterisk-Java ManagerConnection-0-Reconnect-0"
> java.util.ConcurrentModificationException=20
> at java.util.AbstractList
> Itr.checkForComodification(AbstractList.java:449)
>         at java.util.AbstractList$Itr.next(AbstractList.java:420)
>         at
> org.asteriskjava.manager.internal.ManagerConnectionImpl.fireEv
> ent(ManagerConnectionImpl.java:1204)
>         at
> org.asteriskjava.manager.internal.ManagerConnectionImpl.doLogi
> n(ManagerConnectionImpl.java:590)
>         at
> org.asteriskjava.manager.internal.ManagerConnectionImpl.reconn
> ect(ManagerConnectionImpl.java:1290)
>         at
> org.asteriskjava.manager.internal.ManagerConnectionImpl.access
> $100(ManagerConnectionImpl.java:84)
>         at org.asteriskjava.manager.internal.ManagerConnectionImpl
> $1.run(ManagerConnectionImpl.java:1160)
>         at java.lang.Thread.run(Thread.java:595)
>=20
> any ideas?
>=20
> Henrik
>=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/
> _______________________________________________
> Asterisk-java-users mailing list
> Ast...@li...
> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users
>=20

Re: [Asterisk-java-users] how do i record the voice

[Martin S. <ma...@be...>]

Hello Jeff,
=20
Are you using the Monitor application
(http://www.voip-info.org/wiki/view/Asterisk+cmd+Monitor)? Can you
record from the start using the dialplan? You're going to have to give
us some more specifics or an example of what you're trying to do.
Actually, an example that fails would be preferable. I don't know if
you're even talking about Asterisk-Java threads or Asterisk threads? Or
if you're talking about using Agi or the Manager interface?
=20

Martin Smith, Systems Developer
ma...@be...
Bureau of Economic and Business Research
University of Florida
(352) 392-0171 Ext. 221=20

=20


________________________________

	From: ast...@li...
[mailto:ast...@li...] On Behalf Of
jeff li
	Sent: Monday, September 03, 2007 11:55 PM
	To: ast...@li...
	Subject: [Asterisk-java-users] how do i record the voice
=09
=09
	Hey guys,
=09
	  I'm new to asterisk(-java), and I have some problems when
trying to recording the voice when some other file is playing( something
like karaoke, the background music is playing , and you have to record
the voice simultaneously) , since that the thread seems to be blocked
when playing the music(i'm using fast agi ). How can I make it?=20
=09
	 =20
=09
	--=20
=09
	Thanks,
	Jeff
=09
=09

[Asterisk-java-users] Execute Action after connect or reconnect

[Henrik B. <hen...@fr...>]

Hi,

is there a way to execute code after asterisk-java has reconnected to an
asterisk server, e.g. set global variables via
asteriskserver.setGlobalVariable()?

If I execute this after the initial login it works. I then tried to
create an event handler for ConnectEvents to find out when asterisk-java
has reconnected. When executing setGlobalVariable afterwards I always
get:

Exception in thread "Asterisk-Java ManagerConnection-0-Reconnect-0"
java.util.ConcurrentModificationException 
at java.util.AbstractList
Itr.checkForComodification(AbstractList.java:449)
        at java.util.AbstractList$Itr.next(AbstractList.java:420)
        at
org.asteriskjava.manager.internal.ManagerConnectionImpl.fireEvent(ManagerConnectionImpl.java:1204)
        at
org.asteriskjava.manager.internal.ManagerConnectionImpl.doLogin(ManagerConnectionImpl.java:590)
        at
org.asteriskjava.manager.internal.ManagerConnectionImpl.reconnect(ManagerConnectionImpl.java:1290)
        at
org.asteriskjava.manager.internal.ManagerConnectionImpl.access
$100(ManagerConnectionImpl.java:84)
        at org.asteriskjava.manager.internal.ManagerConnectionImpl
$1.run(ManagerConnectionImpl.java:1160)
        at java.lang.Thread.run(Thread.java:595)

any ideas?

Henrik

[Asterisk-java-users] how do i record the voice

[jeff l. <ll...@gm...>]

Hey guys,

  I'm new to asterisk(-java), and I have some problems when trying to
recording the voice when some other file is playing( something like karaoke,
the background music is playing , and you have to record the voice
simultaneously) , since that the thread seems to be blocked when playing the
music(i'm using fast agi ). How can I make it?



-- 

Thanks,
Jeff

[Asterisk-java-users] Log of an incoming call from a T0/T2(PRI/BRI) interface

[Bruno K. <kon...@wa...>]

Hello,

I would like to ask if someone could provide a log of Asterisk-java events of an incoming call from an external number to an internal extension inside Asterisk (for example +33160124567 calls extension 123 inside Asterisk). I cannot make such a log because I do not have a BRI/PRI interface. If someone can help, I would appreciate a lot.

Thanks,

Bruno Konik

[Asterisk-java-users] ParkAction pb on Asterisk 1.4

[Info E. C. <in...@er...>]

Hi,

I encounter strange behaviour with ParkAction.
It works fine beetwen two SIP extension behind Asterisk, it works with a 
call from outside to a local SIP account but when I try it with a call 
from inside to an outbound number, the ParkActionhannel hang up the 
remote number..

It works using "##70" (70 for the parking) digit on the phone, in any 
case.. seems that the problem comes from ParkAction.

Anyone could help?

Thanks

Re: [Asterisk-java-users] Events blocked by Responses?

[Andy B. <and...@pr...>]

On 24/08/2007 02:12, Stefan Reuter wrote:

> In this case you sould send the originate action asynchronously (i.e.
> provide a callback to sendAction), then nothing will be blocked.

Thank you, but perhaps I didn't describe my code well enough.

I *am* passing a callback to sendaction rather than waiting with a 
timeout, and no events are delivered to my listener method until after 
the response is delivered to my callback method, then all the "buffered" 
events get delivered at once.

> As an alternative you might want to look at the originateAsync methods
> in DefaultAsteriskServer.

I wasn't sure how mature those classes were?

Re: [Asterisk-java-users] Events blocked by Responses?

[Stefan R. <ste...@re...>]

In this case you sould send the originate action asynchronously (i.e.
provide a callback to sendAction), then nothing will be blocked.
As an alternative you might want to look at the originateAsync methods
in DefaultAsteriskServer.

=3DStefan

Andy Burns wrote:
> Using asterisk-java 0.3 to talk to the Manager API of asterisk 1.4
>=20
> I based my code off the tutorial and have expanded from there
>=20
> I connect to the manager
> add an event handler which just prints out the event
> send an originateaction with a callback handler
> the callback handler prints out the response
> the action has a 30 second timeout set
> if the origiated call is connected my extension will play an asterisk
> sound file and then hangup
> all this works ok
>=20
> now I'm trying to track the progress of the call through the response
> callback and the events delivered to my listener
>=20
> For example when the originate action is sent, I do NOT answer the
> external SIP call
>=20
> after the timout period I get my callback with an "Error" response and
> with "Originate failed" as the message, this is expected.
>=20
> However only after the response callback do I get the stream of events
> to my listener for
> NewChannelEvent,NewCallerIdEvent,NewStateEvent(Ringing) and finally
> HangupEvent
>=20
> Should events be delivered synchronously, rather than being blocked by
> the pending response to my action?
>=20
> If so is this a manager API limitation or an asterisk-java limitiation?=

>=20
> Thanks for any help
>=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 a browser.=

> Download your FREE copy of Splunk now >>  http://get.splunk.com/
>=20
>=20
> -----------------------------------------------------------------------=
-
>=20
> _______________________________________________
> Asterisk-java-users mailing list
> Ast...@li...
> https://lists.sourceforge.net/lists/listinfo/asterisk-java-users


--=20
reuter network consulting
Neusser Str. 110
50760 Koeln
Germany
Telefon: +49 221 1305699-0
Telefax: +49 221 1305699-90
E-Mail:  ste...@re...
Jabber:  ste...@re...

Steuernummern 215/5140/1791 USt-IdNr. DE220701760

[Asterisk-java-users] Events blocked by Responses?

[Andy B. <and...@pr...>]

Using asterisk-java 0.3 to talk to the Manager API of asterisk 1.4

I based my code off the tutorial and have expanded from there

I connect to the manager
add an event handler which just prints out the event
send an originateaction with a callback handler
the callback handler prints out the response
the action has a 30 second timeout set
if the origiated call is connected my extension will play an asterisk 
sound file and then hangup
all this works ok

now I'm trying to track the progress of the call through the response 
callback and the events delivered to my listener

For example when the originate action is sent, I do NOT answer the 
external SIP call

after the timout period I get my callback with an "Error" response and 
with "Originate failed" as the message, this is expected.

However only after the response callback do I get the stream of events 
to my listener for 
NewChannelEvent,NewCallerIdEvent,NewStateEvent(Ringing) and finally 
HangupEvent

Should events be delivered synchronously, rather than being blocked by 
the pending response to my action?

If so is this a manager API limitation or an asterisk-java limitiation?

Thanks for any help