Re: [Bayonne-devel] My TGI/Perl works BUT...

[David Sugar]

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Hmm...normally stdout points to the fifo when your perl app runs, so the
set command really just expands into a perl "print" statment.  What
happens if you do a print "SET&0&result&200\n" directly in your tgi app?

Michel Think wrote:
> Hi everyone,
> 
> My Bayonne server version is 1.2.13. I work with soundcard for the moment.
> 
> In my script, I make a TGI call to a perl script :
> 
> ---------------
> set %v1 10
> set %v2 20
> libexec 30 mytgi.pl %v1 %v2
> 
> slog "Result = " %result
> 
> hangup
> exit
> -----------
> 
> 
> In mytgi.pl, I make a multiplication between %v1 and %v2 :
> 
> -----------
> #!/usr/bin/perl
> 
> use lib '/usr/local/libexec/bayonne/';
> use TGI;
> 
> $a = $TGI::QUERY{'v1'};
> 
> $b = $TGI::QUERY{'v2'};
> 
> $res = $a * $b;
> 
> TGI::set("result",$res);
> 
> exit
> ---------------
> 
> When I start my bayonne server, it only works fine for the first
> (phone)call! After
> the first call, "result" is empty! Here are some traces:
> 
> --------------------
> First call:
> 
> tgi: cmd=mytgi.pl query=v1=10&v2=20 digits= clid=UNKNOWN dnid=UNKNOWN
> fifo: cmd=SET&0&result&200
> fifo: cmd=wait 0 5621
> fifo: cmd=exit 0 0
> dummy(0): Result = 200
> 
> Second Call:
> 
> dummy0: step/start...
> tgi: cmd=mytgi.pl query=v1=10&v2=20 digits= clid=UNKNOWN dnid=UNKNOWN
> fifo: cmd=wait 0 5623
> fifo: cmd=exit 0 0
> dummy(0): Result= :
> 
> --------------
> 
>>From the trace above, it seems that in the second call, "TGI::set" doesn't
> work...why? 
> 
> However, if I hang up (restart or stop/start) the bayonne server process, It
> will work again for the first call and not for the following calls...
> 
> Besides, I noticed that if I made two different TGI calls the second TGI
> call wouldn't work even though it is another perl script)
> 
> (for example :
> ...
> libexec 30 mytgi.pl %v1 %v2
> slog ....
> libexec 30 ttggii.pl %v3 %v4
> ...)
> 
> My questions are simple ;-) :
> 
> What am I doing wrong? what should I correct in my
> scripts? and Why?
> 
> 
> Thanks you !
> 
> 
> (Ps: I did the same kind of script with bayonne 1.2.12 and it worked...)
> 
> 
> _______________________________________________
> Bayonne-devel mailing list
> address@hidden
> http://lists.gnu.org/mailman/listinfo/bayonne-devel
> 
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