asterisk users - Dec 2006 - System Application with java

Hi,

I created a script named example2.sh which goal is read some text from my HP
Service Desk using an application in java and send this text to the text2wave
application for TTS.

example2.sh

java -Xbatch Example10 | text2wave -f 8000 -o /var/lib/asterisk/sounds/my-sd.wav

When I execute the script in prompt, everything is ok, but when I use the
system() command in my
extensions.conf it isn?t work, just a small file my-sd.wav is created.

Here my extensions.conf configuration 

;testing text2wav
exten => 666,1,Answer
exten => 666,2,system(/root/example2.sh >> /root/log.txt )
exten => 666,3,system(echo "${SYSTEMSTATUS}" >>
/root/log.txt)
exten => 666,4,wait(10)
exten => 666,5,Playback(my-sd)
exten => 666,6,Hangup

And here the logging by Asterisk..

Connected to Asterisk 1.2.13 currently running on fedora (pid = 1951)
Verbosity is at least 3
    -- Remote UNIX connection
    -- Executing Answer("SIP/lomonaco-0945fd18", "") in new
stack
    -- Executing System("SIP/lomonaco-0945fd18",
"/root/example2.sh >> /root/log.txt ") in new stack
    -- Executing System("SIP/lomonaco-0945fd18", "echo
"SUCCESS" >> /root/log.txt") in new stack
    -- Executing Wait("SIP/lomonaco-0945fd18", "10") in new
stac

Any help or tip

Thanks in Advanced

Andre Lomonaco
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Does the user who is running asterisk has permissions to execute it? check
you script file permissions.

On 12/22/06, Andre Gustavo Lomonaco <lomonaco@easybyte.com.br>
wrote:
>
> Hi,
>
> I created a script named example2.sh which goal is read some text from my
> HP Service Desk using an application in java and send this text to the
> text2wave application for TTS.
>
> example2.sh
>
> java -Xbatch Example10 | text2wave -f 8000 -o /var/lib/asterisk/sounds/my-
> sd.wav
>
> When I execute the script in prompt, everything is ok, but when I use the
> system() command in my
> extensions.conf it isn?t work, just a small file my-sd.wav is created.
>
> Here my extensions.conf configuration
>
> ;testing text2wav
> exten => 666,1,Answer
> exten => 666,2,system(/root/example2.sh >> /root/log.txt )
> exten => 666,3,system(echo "${SYSTEMSTATUS}" >>
/root/log.txt)
> exten => 666,4,wait(10)
> exten => 666,5,Playback(my-sd)
> exten => 666,6,Hangup
>
> And here the logging by Asterisk..
>
> Connected to Asterisk 1.2.13 currently running on fedora (pid = 1951)
> Verbosity is at least 3
>     -- Remote UNIX connection
>     -- Executing Answer("SIP/lomonaco-0945fd18", "") in
new stack
>     -- Executing System("SIP/lomonaco-0945fd18",
"/root/example2.sh >>
> /root/log.txt ") in new stack
>     -- Executing System("SIP/lomonaco-0945fd18", "echo
"SUCCESS" >>
> /root/log.txt") in new stack
>     -- Executing Wait("SIP/lomonaco-0945fd18", "10") in
new stac
>
> Any help or tip
>
> Thanks in Advanced
>
> Andre Lomonaco
> _______________________________________________
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>
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Are you sure you want to fire up a JVM each and every time you run this  
command? that's a resource hog and will anyway cause a delay for system  
class loading, etc. Maybe attaching to a resident process would be lighter.
k,


On Fri, 22 Dec 2006 13:48:27 +0100, Andre Gustavo Lomonaco  
<lomonaco@easybyte.com.br> wrote:
> Hi,
>
> I created a script named example2.sh which goal is read some text from  
> my HP Service Desk using an application in java and send this text to  
> the text2wave application for TTS.
>
> example2.sh
>
> java -Xbatch Example10 | text2wave -f 8000 -o  
> /var/lib/asterisk/sounds/my-sd.wav
>
> When I execute the script in prompt, everything is ok, but when I use  
> the system() command in my
> extensions.conf it isn?t work, just a small file my-sd.wav is created.
>
> Here my extensions.conf configuration
>
> ;testing text2wav
> exten => 666,1,Answer
> exten => 666,2,system(/root/example2.sh >> /root/log.txt )
> exten => 666,3,system(echo "${SYSTEMSTATUS}" >>
/root/log.txt)
> exten => 666,4,wait(10)
> exten => 666,5,Playback(my-sd)
> exten => 666,6,Hangup
>
> And here the logging by Asterisk..
>
> Connected to Asterisk 1.2.13 currently running on fedora (pid = 1951)
> Verbosity is at least 3
>     -- Remote UNIX connection
>     -- Executing Answer("SIP/lomonaco-0945fd18", "") in
new stack
>     -- Executing System("SIP/lomonaco-0945fd18",
"/root/example2.sh >>
> /root/log.txt ") in new stack
>     -- Executing System("SIP/lomonaco-0945fd18", "echo
"SUCCESS" >>
> /root/log.txt") in new stack
>     -- Executing Wait("SIP/lomonaco-0945fd18", "10") in
new stac
>
> Any help or tip
>
> Thanks in Advanced
>
> Andre Lomonaco


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