I fixed this issue in tree in latest trunk

damjan I have a few suggestions for you:

1) in the scripts you have to say......

session = new JavaSession(sessionUuid);

maybe you can do this automatically when the script is invoked as an application.


2) you should add an api interface like spidermonkey and python have caled "java_run"
then you could use the cli, xml-rpc and the event_socket to invoke standalone scripts in their own thread.

3) The DTMF / event stuff is not fully exposed.
When you set an event callback you can get an event or a DTMF obj

When you get a DTMF the obj supplies duration as well as the digit that was dialed.
When you get an event it's a structure similar to an email, jabber message etc with a type, headers and a body.

so you should build a class around the switch_event_t.

That way, you can parse, create and fire events.

maybe we will make a c++ wrapper for that too so swig will do it for us.



On Fri, Apr 4, 2008 at 12:26 PM, jonathan augenstine <jaugenstine@gmail.com> wrote:
Damjan,

What I am trying to do is to implement a script that plays a prompt and collects digits.  I am able to use streamFile and getDigits to accomplish this task but it produces an unacceptable experience, in that if experienced people use the system they want to start entering digits before the prompt completes and streamFile/getDigits will not support this behavior.  I have tried using playAndGetDigits but that method crashes freeswitch on the older version.  When I tried updating freeswitch I encountered the error noted below.  If you can give me some guidance I will help trouble shoot the initialization problem.  Thank you.

Jonathan

On Fri, Apr 4, 2008 at 5:54 AM, Damjan Jovanovic <damjan@ecntelecoms.com> wrote:
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On Fri, 2008-04-04 at 00:38 -0700, jonathan augenstine wrote:
> I have a mod-java script that is encountering an error on the latest
> version from svn.
>
> The script runs successfully on build: FreeSwitch Version 1.0.pre3
> (7616M)
>
> When I retrieve the latest version from svn (8019) I get the following
> output from the console:
>
> 2008-04-04 02:03:15 [ERR] switch_cpp.cpp:146 getVariable() session is
> not initalized
> 2008-04-04 02:03:15 [ERR] switch_cpp.cpp:146 getVariable() session is
> not initalized
> 2008-04-04 02:03:15 [ERR] switch_cpp.cpp:153 execute() session is not
> initalized
> 2008-04-04 02:03:15 [DEBUG] switch_cpp.cpp:98 ~CoreSession()
> CoreSession::~CoreSession desctructor


Make sure the UUID is valid.

Otherwise, whoever changed the semantics of the session API should also
patch mod_java.


> Java code that works on 7616 but fails on 8019:
>
>     public void run(String sessionUuid, String args)
>     {
>         freeswitch.console_log("notice", "INBOUND UUID: " +
> sessionUuid + " ARGS: " + args + "\n");
>         JavaSession session = null;
>
>         try
>         {
>             session = new JavaSession(sessionUuid);
>
>             session.setAutoHangup(false);
>
>             String raw_dnis =
> session.getVariable("originate_caller_id_number");
>             String raw_ani = session.getVariable("caller_id_number");
>
> Has something changed on the Java module.  Do I need any new
> additional initialization?
>
> Jonathan
>
> _______________________________________________
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> http://www.freeswitch.org

Bye
Damjan



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