Sigh...


Need to confirm if this SpeechRecognition.jm script needs to be migrated to XML handling based on this note:

"The new V8 module relies on XML support built into FS, since Google V8 doesn't have this built-in like Spidermonkey."
https://freeswitch.org/confluence/display/FREESWITCH/JavaScript+example+-+XML
http://stackoverflow.com/questions/38846047/freeswitch-speech-recognition-speechtools-jm-error?rq=1

Seems to be that handling XML

<result grammar="pizza_order"> 
  <interpretation grammar="pizza_order" confidence="100"> 
    <input mode="speech">pickup</input> 
  </interpretation> 
</result>

Require use of XML - use('XML'); as is not parsed by default, and original .jm file may not work just using the original code.

Thanks

-Gonzalo

On Tue, Jan 10, 2017 at 10:10 PM, Артур <findmeinwland@gmail.com> wrote:
You can debug it by yourself, print to console different values. Explore the code.


11.01.2017 11:07, Gonzalo Gasca Meza пишет:
I renamed @confidence to confidence helped solving this specific issue but still getting errors when reading result.interpretation.

2017-01-11 00:52:52.739773 [DEBUG] mod_pocketsphinx.c:464 Recognized: takeout, Confidence: 99, Confidence-Threshold: 0
2017-01-11 00:52:52.759764 [DEBUG] SpeechTools.jm:188 ----XML:

<result grammar="pizza_order">
  <interpretation grammar="pizza_order" confidence="99">
    <input mode="speech">takeout</input>
  </interpretation>
</result>

2017-01-11 00:52:52.759764 [CRIT] SpeechTools.jm:214 ----ERROR:
TypeError: Cannot read property 'interpretation' of undefined
2017-01-11 00:52:55.559759 [NOTICE] sofia.c:1011 Hangup sofia/external/14088053951@104.236.190.206 [CS_EXECUTE] [NORMAL_CLEARING]



On Tue, Jan 10, 2017 at 12:37 AM, Gonzalo Gasca Meza <gascagonzalo@gmail.com> wrote:
Code is from sample Grammar provided by Wiki, not my original code...

On Tue, Jan 10, 2017 at 12:32 AM, Артур <findmeinwland@gmail.com> wrote:
But it's a syntax error, no? I think you need to verify your code


10.01.2017 13:26, Gonzalo Gasca Meza пишет:
> Hi all,
>
> I'm trying to install Speech Recognition engine.
>
> Version: FreeSWITCH (Version 1.6.13 -21-e755b43 64bit)
>
> Following this example:
>
> https://wiki.freeswitch.org/wiki/Mod_pocketsphinx
>
> <include>
>     <extension name="pizza_demo">
>       <condition field="destination_number" expression="^(pizza|74992)$"/>
>       <condition field="${module_exists(mod_v8)}" expression="true"/>
>       <condition field="${module_exists(mod_pocketsphinx)}"
> expression="true">
>        <action application="javascript" data="ps_pizza.js"/>
>       </condition>
>     </extension>
> </include>
>
> I'm replacing mod_spidermonkey with mod_v8 based on this document and
> when I call this number I get:
>
> EXECUTE sofia/external/14088053951@104.236.190.206
> javascript(ps_pizza.js)
> 2017-01-10 03:04:39.099748 [ERR] SpeechTools.jm:191 Exception:
> SyntaxError: Unexpected identifier (near: "                                   if
> (result.interpretation.@confidence >= grammar_object.min_score) {")
>
> If I change: result.interpretation.@confidence to
> result.interpretation.['@confidence']
>
> EXECUTE sofia/external/14088053951@104.236.190.206
> export(RFC2822_DATE=Tue, 10 Jan 2017 03:13:10 -0500)
> 2017-01-10 03:13:10.139816 [DEBUG] switch_channel.c:1296 EXPORT
> (export_vars) [RFC2822_DATE]=[Tue, 10 Jan 2017 03:13:10 -0500]
> EXECUTE sofia/external/14088053951@104.236.190.206
> javascript(ps_pizza.js)
> 2017-01-10 03:13:10.159763 [ERR] SpeechTools.jm:191 Exception:
> SyntaxError: Unexpected string (near: "                                       if
> (result.interpretation.['@confidence'] >= grammar_object.min_score) {")
>
> SpeechTools.jm from:
> https://raw.githubusercontent.com/lordnull/FreeSWITCH/master/scripts/javascript/js_modules/SpeechTools.jm
>
> Similar discussion:
> http://lists.freeswitch.org/pipermail/freeswitch-users/2014-June/105818.html
>
> Any pointers?
> I get the mod_v8 module compiled from Freeswitch using this:
> https://freeswitch.org/confluence/display/FREESWITCH/mod_v8
>
> Thanks
>
>
>
>
> _________________________________________________________________________
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>
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_________________________________________________________________________
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_________________________________________________________________________
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consulting@freeswitch.org
http://www.freeswitchsolutions.com

Official FreeSWITCH Sites
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http://confluence.freeswitch.org
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_________________________________________________________________________
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http://www.freeswitchsolutions.com

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