Benoît Mérouze wrote:
Hello,
On http://www.voip-info.org/tiki-index.php?page=Asterisk%20perl%20agi,
it's said that stream_file() might returns "-1 on error or hangup, 0
if playback completes without a digit being pressed, or the ASCII
numerical value of the digit if a digit was pressed".
But actually when I hangup my phone stream_file returns 0 and the AGI
is stopped even if I have a callback function, set with setcallback(),
to catch the hangup signal and exit properly the AGI.
In the Asterisk logs, instead of having "AGI Script myagi.agi
completed, returning 0", I have "Spawn extension (default, 777, 2)
exited non-zero on 'IAX2/70000-5'" ...
(777 is the extension to launch myagi.agi, and 70000 is my phone's
username/number).
Is that a bug?
After reading some documentations, I discovered it was possible to
handle the 'hup' signal.
I still have to use the setcallback method to use my callback function
when the user hangs up, but I've also added "$SIG{HUP} = \&callback;" to
call this function when the user hangs up during the execution of
stream_file().
Then I guess I need to use both $SIG{HUP} and $AGI->setcallback()
methods to catch any hungup.
Am I right ?
--
Benoit Merouze
Ingenieur Developpement d'Application Reseau
[EMAIL PROTECTED]
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