[Freeswitch-users] Say Application ESL Error Reporting

[Brian West]

Does it attempt to play the sound file and then hangup?  Please provide a log of a call.
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Brian West
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On Feb 24, 2014, at 5:42 AM, Callum Guy <callum.guy at x-on.co.uk> wrote:

> Hi All,
> 
> Simple question - i'm using "say" application over ESL to read back an iterated list of numbers however there is a chance of pollution in the variable. I can of course cleanse this myself in the application logic however the current application result reporting seems incorrect.
> 
> Here is my result if I'm asking it to read 1234:
> 
>     [variable_current_application_data] => en NUMBER iterated 4448
>     [variable_current_application] => say
>     [variable_sound_prefix] => /usr/share/sounds/en/us/callie
>     [Application] => say
>     [Application-Data] => en NUMBER iterated 4448
>     [Application-Response] => _none_
> 
> As expected this reads "4, 4, 4, 8"
> 
> Here is my result with pollution (i do not have a prompt for "star")
> 
>     [variable_current_application_data] => en NUMBER iterated 4**5
>     [variable_current_application] => say
>     [variable_sound_prefix] => /usr/share/sounds/en/us/callie
>     [Application] => say
>     [Application-Data] => en NUMBER iterated 4**5
>     [Application-Response] => _none_
> 
> This makes the application fail immediately and does not even play the first 4 - so its failing in the preparation.
> 
> In the CLI i can see the following line for the failed say session:
> 
> 2014-02-24 11:10:06.079062 [ERR] mod_say_en.c:123 Parse Error!
> 
> There does not seem to be any other variable to indicate the failure of this application. Perhaps "Application-Response" is not the correct place to look? If so it'd be useful to know what this variable IS used for!
> 
> If anyone is able to provide some details on how best to capture an error like this remotely please let me know.
> 
> Thanks,
> 
> Callum

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