Thread: [Asterisk-java-users] Problem with some commands and manager

Brought to you by: srt

asterisk-java-users

[Asterisk-java-users] Problem with some commands and manager

From: <mar...@gm...> - 2006-02-21 07:50:13

Hello,

I have a question.
I am working with the Java-Manager. In my dialplan  I use the Playback(....=
)
command but I don't know how to get from the Java code if it didn't work. I
mean, how can  know if the file I am telling Asterisk to play does not
exist, for example???or the format is not right???

Is there any event I can capture?I haven`t found any.
I don't know how to do this.

Thanks in advance,

Mar=EDa

RE: [Asterisk-java-users] Problem with some commands and manager

From: Jason W. <jas...@be...> - 2006-02-21 13:08:31

Use the system() command to see if the file exists.

something like...
exten => s,9,System(/var/lib/asterisk/sounds/filexists
/var/lib/asterisk/sounds/${myPlaybackFile}?.gsm)
check out the usage in this tutorial...

http://www.voip-info.org/wiki-Asterisk+tips+ivr+menu

jason

  -----Original Message-----
  From: ast...@li...
[mailto:ast...@li...]On Behalf Of María
Chóliz
  Sent: Tuesday, February 21, 2006 2:50 AM
  To: ast...@li...
  Subject: [Asterisk-java-users] Problem with some commands and manager


  Hello,

  I have a question.
  I am working with the Java-Manager. In my dialplan  I use the
Playback(....) command but I don't know how to get from the Java code if it
didn't work. I mean, how can  know if the file I am telling Asterisk to play
does not exist, for example???or the format is not right???

  Is there any event I can capture?I haven`t found any.
  I don't know how to do this.

  Thanks in advance,


  María

Re: [Asterisk-java-users] Problem with some commands and manager

From: <mar...@gm...> - 2006-02-21 15:02:23

Thanks for your help.

I have checked out the tutorial and checked the application,

at this time my dial plan looks like:

exten =3D> s,9,System(/usr/bin/festival 'Hello World')

but how can i know if the 'System' command failed ???

Thanks in advance,



2006/2/21, Jason Wolfe <jas...@be...>:
>
> Use the system() command to see if the file exists.
>
> something like...
> exten =3D> s,9,System(/var/lib/asterisk/sounds/filexists
> /var/lib/asterisk/sounds/${myPlaybackFile}?.gsm)
>
> check out the usage in this tutorial...
>
> http://www.voip-info.org/wiki-Asterisk+tips+ivr+menu
>
> jason
>
> -----Original Message-----
> *From:* ast...@li... [mailto:
> ast...@li...]*On Behalf Of *Mar=EDa
> Ch=F3liz
> *Sent:* Tuesday, February 21, 2006 2:50 AM
> *To:* ast...@li...
> *Subject:* [Asterisk-java-users] Problem with some commands and manager
>
> Hello,
>
> I have a question.
> I am working with the Java-Manager. In my dialplan  I use the
> Playback(....) command but I don't know how to get from the Java code if =
it
> didn't work. I mean, how can  know if the file I am telling Asterisk to p=
lay
> does not exist, for example???or the format is not right???
>
> Is there any event I can capture?I haven`t found any.
> I don't know how to do this.
>
> Thanks in advance,
>
> Mar=EDa
>
>


--
Mar=EDa

RE: [Asterisk-java-users] Problem with some commands and manager

From: Jason W. <jas...@be...> - 2006-02-21 16:13:51

Using festival in that way is a bad idea because a keypress will interrupt
the stream. As well, you have no way of knowing if it worked.

I'd use system to call festival to write a wav file, then use system to
verify that the file was created, maybe even checking file size, then use
background to play it back.

Jason

  -----Original Message-----
  From: ast...@li...
[mailto:ast...@li...]On Behalf Of María
Chóliz
  Sent: Tuesday, February 21, 2006 10:02 AM
  To: ast...@li...
  Subject: Re: [Asterisk-java-users] Problem with some commands and manager


  Thanks for your help.

  I have checked out the tutorial and checked the application,

  at this time my dial plan looks like:

  exten => s,9,System(/usr/bin/festival 'Hello World')

  but how can i know if the 'System' command failed ???

  Thanks in advance,




  2006/2/21, Jason Wolfe <jas...@be...>:
    Use the system() command to see if the file exists.

    something like...
    exten => s,9,System(/var/lib/asterisk/sounds/filexists
/var/lib/asterisk/sounds/${myPlaybackFile}?.gsm)
    check out the usage in this tutorial...

    http://www.voip-info.org/wiki-Asterisk+tips+ivr+menu

    jason

      -----Original Message-----
      From: ast...@li...
[mailto:ast...@li...]On Behalf Of María
Chóliz
      Sent: Tuesday, February 21, 2006 2:50 AM
      To: ast...@li...
      Subject: [Asterisk-java-users] Problem with some commands and manager


      Hello,

      I have a question.
      I am working with the Java-Manager. In my dialplan  I use the
Playback(....) command but I don't know how to get from the Java code if it
didn't work. I mean, how can  know if the file I am telling Asterisk to play
does not exist, for example???or the format is not right???

      Is there any event I can capture?I haven`t found any.
      I don't know how to do this.

      Thanks in advance,


      María



  --
  María

Re: [Asterisk-java-users] Problem with some commands and manager

From: <mar...@gm...> - 2006-02-21 16:21:12

OK, but How can I know what System returned???

Thanks in advance,

Mar=EDa

2006/2/21, Jason Wolfe <jas...@be...>:
>
> Using festival in that way is a bad idea because a keypress will interrup=
t
> the stream. As well, you have no way of knowing if it worked.
>
> I'd use system to call festival to write a wav file, then use system to
> verify that the file was created, maybe even checking file size, then use
> background to play it back.
>
>
> Jason
>
> -----Original Message-----
> *From:* ast...@li... [mailto:
> ast...@li...]*On Behalf Of *Mar=EDa
> Ch=F3liz
> *Sent:* Tuesday, February 21, 2006 10:02 AM
> *To:* ast...@li...
> *Subject:* Re: [Asterisk-java-users] Problem with some commands and
> manager
>
> Thanks for your help.
>
> I have checked out the tutorial and checked the application,
>
> at this time my dial plan looks like:
>
> exten =3D> s,9,System(/usr/bin/festival 'Hello World')
>
> but how can i know if the 'System' command failed ???
>
> Thanks in advance,
>
>
>
> 2006/2/21, Jason Wolfe <jas...@be...>:
> >
> > Use the system() command to see if the file exists.
> >
> > something like...
> > exten =3D> s,9,System(/var/lib/asterisk/sounds/filexists
> > /var/lib/asterisk/sounds/${myPlaybackFile}?.gsm)
> >
> > check out the usage in this tutorial...
> >
> > http://www.voip-info.org/wiki-Asterisk+tips+ivr+menu
> >
> > jason
> >
> > -----Original Message-----
> > *From:* ast...@li... [mailto:
> > ast...@li...]*On Behalf Of *Mar=EDa
> > Ch=F3liz
> > *Sent:* Tuesday, February 21, 2006 2:50 AM
> > *To:* ast...@li...
> > *Subject:* [Asterisk-java-users] Problem with some commands and manager
> >
> > Hello,
> >
> > I have a question.
> > I am working with the Java-Manager. In my dialplan  I use the
> > Playback(....) command but I don't know how to get from the Java code i=
f it
> > didn't work. I mean, how can  know if the file I am telling Asterisk to=
 play
> > does not exist, for example???or the format is not right???
> >
> > Is there any event I can capture?I haven`t found any.
> > I don't know how to do this.
> >
> > Thanks in advance,
> >
> > Mar=EDa
> >
> >
>
>
> --
> Mar=EDa
>
>


--
Mar=EDa

RE: [Asterisk-java-users] Problem with some commands and manager

From: Jason W. <jas...@be...> - 2006-02-21 16:40:37

check the app_system.c file, but off the top of my head, I think it returns
whatever the system call returns, i.e. if you do fileexists, it returns
false if there is no file.
  -----Original Message-----
  From: ast...@li...
[mailto:ast...@li...]On Behalf Of María
Chóliz
  Sent: Tuesday, February 21, 2006 11:21 AM
  To: ast...@li...
  Subject: Re: [Asterisk-java-users] Problem with some commands and manager


  OK, but How can I know what System returned???

  Thanks in advance,

  María


  2006/2/21, Jason Wolfe <jas...@be...>:
    Using festival in that way is a bad idea because a keypress will
interrupt the stream. As well, you have no way of knowing if it worked.

    I'd use system to call festival to write a wav file, then use system to
verify that the file was created, maybe even checking file size, then use
background to play it back.

    Jason

      -----Original Message-----
      From: ast...@li...
[mailto:ast...@li...]On Behalf Of María
Chóliz
      Sent: Tuesday, February 21, 2006 10:02 AM
      To: ast...@li...

      Subject: Re: [Asterisk-java-users] Problem with some commands and
manager


      Thanks for your help.

      I have checked out the tutorial and checked the application,

      at this time my dial plan looks like:

      exten => s,9,System(/usr/bin/festival 'Hello World')

      but how can i know if the 'System' command failed ???

      Thanks in advance,




      2006/2/21, Jason Wolfe <jas...@be...>:
        Use the system() command to see if the file exists.

        something like...
        exten => s,9,System(/var/lib/asterisk/sounds/filexists
/var/lib/asterisk/sounds/${myPlaybackFile}?.gsm)
        check out the usage in this tutorial...

        http://www.voip-info.org/wiki-Asterisk+tips+ivr+menu

        jason

          -----Original Message-----
          From: ast...@li...
[mailto:ast...@li...]On Behalf Of María
Chóliz
          Sent: Tuesday, February 21, 2006 2:50 AM
          To: ast...@li...
          Subject: [Asterisk-java-users] Problem with some commands and
manager


          Hello,

          I have a question.
          I am working with the Java-Manager. In my dialplan  I use the
Playback(....) command but I don't know how to get from the Java code if it
didn't work. I mean, how can  know if the file I am telling Asterisk to play
does not exist, for example???or the format is not right???

          Is there any event I can capture?I haven`t found any.
          I don't know how to do this.

          Thanks in advance,


          María



      --
      María



  --
  María

Re: [Asterisk-java-users] Problem with some commands and manager

From: <mar...@gm...> - 2006-02-22 09:30:53

Yes, but I want to know how can I know from Manager-Java ( not Fast AGI) ,
from Java code, what System returned after excuting in the dial plan.

Thanks,

Re: [Asterisk-java-users] Problem with some commands and manager

From: Brett S. <bs...@no...> - 2006-02-22 10:45:05

I've actually combined the manager api and fast agi in a single=20
application to determine return codes.

The manager api  originates a call which makes a fast agi call back to=20
the application. The application then executes the application and=20
returns the results back to the manager api.
Works like a treat.
If you download the AsterFax source (asterfax.sourceforge.net) and have=20
a look at SubmitFax.java and CallTxFax. The code is still a bit rough=20
but it will give you the general idea. You will also need to look at=20
AgiMappingStragegy and AsterFax.java to see how I've got the fast agi=20
stuff all hanging together in a single application.

Regards,
Brett.

Mar=EDa Ch=F3liz wrote:
> Yes, but I want to know how can I know from Manager-Java ( not Fast=20
> AGI) , from Java code, what System returned after excuting in the dial=20
> plan.
>
> Thanks,

RE: [Asterisk-java-users] Problem with some commands and manager

From: Jason W. <jas...@be...> - 2006-02-22 14:15:28

Maria,

If you truly want to use Manager only, then you should probably set
variables in the extension and then send a getvar action from manager api
when there is an extension event that sets the variable.

jason

  -----Original Message-----
  From: ast...@li...
[mailto:ast...@li...]On Behalf Of María
Chóliz
  Sent: Wednesday, February 22, 2006 4:31 AM
  To: ast...@li...
  Subject: Re: [Asterisk-java-users] Problem with some commands and manager


  Yes, but I want to know how can I know from Manager-Java ( not Fast AGI) ,
from Java code, what System returned after excuting in the dial plan.

  Thanks,

Re: [Asterisk-java-users] Problem with some commands and manager

From: Stefan R. <sr...@re...> - 2006-02-22 20:44:46

Attachments: signature.asc

> If you truly want to use Manager only, then you should probably set
> variables in the extension and then send a getvar action from manager api
> when there is an extension event that sets the variable.

yep or you could send a userevent with the relevant data and look for that.