Arrrgh! You are correct, of course. I hadn't realised you could do it
that way - I was assuming it was a variable that was returned to the
dialplan/channel.
Some of the finer points of AGI are still a slight mystery to me!
Thank you very much - working perfectly now, with your help and the
following code. Thank you again.
escape_digits = str("*")
pressed_digit=agi.stream_file(promptFile,escape_digits)
if pressed_digit == "*":
sys.exit(0)
On 11 October 2016 at 09:31, Lefteris Zafiris <z...@fastmail.com> wrote:
> On Mon, 10 Oct 2016, at 22:47, Jonathan H wrote:
>> For reasons best known to myself, I call a python agi (PYST2 - love
>> it!) which streams a series of very short files in quick succession.
>>
>> Like this:
>>
>> escape_digits = str("0")
>> agi.stream_file(promptFile,escape_digits)
>>
>> and this is what I see on the AGI debug:
>>
>> <Local/s@root-00000061;2>AGI Tx >> 200 result=0 endpos=6784
>> <Local/s@root-00000061;2>AGI Rx << STREAM FILE
>> /home/DefaultPrompts/en_GB/female/wx/low "0" 0
>> -- <Local/s@root-00000061;2> Playing
>> '/home/DefaultPrompts/en_GB/female/wx/low.alaw' (escape_digits=0)
>> (sample_offset 0) (language 'en_GB')
>> <Local/s@root-00000061;2>AGI Tx >> 200 result=48 endpos=1440
>>
>> The FIRST line is a file that finished normally, with result=0, the
>> LAST line is a file that was interrupted, and receives result=48 from
>> asterisk.
>>
>> Yes, zero stops the file playing, but it just goes onto the next file.
>>
>> So, how do I get that variable? It doesn't become available in python,
>> and trying to get it via either
>>
>> agi.env[result']
>> agi.get_variable('result')
>>
>> just makes python choke and the AGI quits. That would be fine if it
>> was a result of result being 48!
>>
>> I feel like I'm going slightly bonkers here because it's something so
>> obvious, and yet I've googled so hard over this!
>>
>> Thanks.
>
> Hello,
>
> as the docs on stream_file() mention it returns the digit if one was
> pressed.
> So you might want to try something like:
>
> pressed_digit = agi.stream_file(promptFile,escape_digits)
>
> in you case the raw value 48 is converted to its ascii equivalent so
> pressed_digit will have the value 0
>
> --
> Lefteris Zafiris
>
> --
> _____________________________________________________________________
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
> Join the Asterisk Community at the 13th AstriCon, September 27-29, 2016
> http://www.asterisk.org/community/astricon-user-conference
>
> New to Asterisk? Start here:
> https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
> http://lists.digium.com/mailman/listinfo/asterisk-users
--
_____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
Join the Asterisk Community at the 13th AstriCon, September 27-29, 2016
http://www.asterisk.org/community/astricon-user-conference
New to Asterisk? Start here:
https://wiki.asterisk.org/wiki/display/AST/Getting+Started
asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users
