[Freeswitch-users] mod_java - usage question

[jonathan augenstine]

Damjan,

What I want to do is the following:

incoming call
- play a prompt
- bridge incoming to endpoint 1
- endpoint 1 hangs up
- park the incoming call

originate call to endpoint 2
- play a prompt to endpoint 2
- bridge endpoint 2 to endpoint 3
- endpoint 3 hangs up
- bridge incoming call to endpoint 2

The details on how to accomplish this with mod_java are eluding me.  Every
approach I have attempted I have encountered roadblocks of either hitting
execute blocking what I need to do or not having the right info (what needs
to be passed to originate or how to play a prompt to endpoint2 or bridge to
endpoint 3).  I am getting stuck on the details and cannot find the docs to
clarify.

Jonathan


On Dec 10, 2007 10:05 PM, Damjan Jovanovic <damjan at ecntelecoms.com> wrote:

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> On Mon, 2007-12-10 at 08:53 -0800, jonathan augenstine wrote:
> >
> >
> >
> >         On Mon, 2007-12-10 at 00:38 -0800, jonathan augenstine wrote:
> >         > I am trying to put together a prototype app for Freeswitch
> >         using the
> >         > mod_java interface, I am hitting a deadend and I need some
> >         guidance.
> >         >
> >         > What I want to do is to answer an incoming call (endpoint
> >         1), play a
> >         > prompt to that call, and bridge that call to another
> >         endpoint
> >         > (endpoint 2).  After the second endpoint (endpoint 2)
> >         disconnects, I
> >         > want to park that call, originate a call to another endpoint
> >         (endpoint
> >         > 3), play a prompt to endpoint 3, and then bridge endpoint 3
> >         to a new
> >         > endpoint (endpoint 4).  After endpoint 4 hangs up, I want to
> >         bridge
> >         > endpoint 1 and endpoint 3.  Then main issue I keep running
> >         into is
> >         > that in the dialplan and in mod_java, calls appear to block,
> >         so that
> >         > it has blocked me from a solution.
> >
> >
> >         How do calls "block"? Use a remote debugger and see where it
> >         happens.
> >
> > If I run the following code:
> >
> >
> >             session = new JavaSession(sessionUuid);
> >             freeswitch.console_log("notice", "STARTED!!!\n");
> >             session.streamFile
> > ("/usr/local/freeswitch/sounds/intro.wav", 0);
> >             session.execute("bridge",
> > "sofia/gateway/[gatewayname]/3237773456");
> >             freeswitch.console_log("notice", "COMPLETED!!!\n");
> >
> > I do not see the "COMPLETED!!!" console message until one of the
> > callers from the "bridge" hangs up.  The
> > session.execute("bridge",.....) call blocks.
>
> session.execute() is supposed to block until the application finishes
> running. I'm not sure why that's a problem, you only want to park the
> call after bridge is finished.
>
> >
> >         > My first question is, can you do this with the mod_java
> >         interface?  If
> >         > so, how?  Secondly, if it is not possible then do you need
> >         to use the
> >         > event_socket interface to accomplish this app?  Thank you.
> >
> >
> >         When there is no other function that does the job, try the
> >         execute()
> >         method in mod_java. Event sockets can probably do the same,
> >         but I've
> >         found them harder to work with (don't know if there are any
> >         APIs that
> >         make it easier), and since they cost 2 sockets and probably 1
> >         thread per
> >         call and if on the same machine double the number of context
> >         switches,
> >         they are more resource intensive too.
> >
> > As illustrated above I am using the execute.
> >
> >
> >
> >
> >         > Best Regards,
> >         > Jonathan
> >         >
> >         > _______________________________________________
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> >         >
> >         http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> >         >
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> >
> >         Damjan
> >
> >
> >
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> Damjan
>
>
>
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