[Freeswitch-users] session:playAndGetDigits() play two files When digits are fetched

[Michael Collins]

It looks to me like you're mixing literal characters with variable names.
Maybe you should build a variable that contains the whole string. Just as
an example:

entirePrompt = 'file_string:///usr/audio/phrase1.wav!/usr/audio/phrase2.wav'

local digits = session:playAndGetDigits(minLength, maxLength, maxAttempts,
5000, termChar, entirePrompt, noMatchPrompt, grammarRegex, "digits", 1500);

-MC

On Tue, Sep 23, 2014 at 10:16 PM, Snabel Kabiya <snabel at lexifone.com> wrote:

> Hi,
>
> I'm calling the method from lua script
>
> local digits = session:playAndGetDigits(minLength, maxLength, maxAttempts,
> 5000, termChar, menuPrompt, noMatchPrompt, grammarRegex, "digits", 1500);
>
> Now when i tried using file_string:
> menuPrompt_part1=/usr/audio/phrase1.wav
> menuPrompt_part2=/usr/audio/phrase2.wav
>
> local digits = session:playAndGetDigits(minLength, maxLength, maxAttempts,
> 5000, termChar, file_string://menuPrompt_part1!menuPrompt_part2,
> noMatchPrompt, grammarRegex, "digits", 1500);
>
> i got the following error:
> *2014-09-24 07:58:25.677222 [ERR] mod_lua.cpp:203
> /usr/local/freeswitch/scripts/....: '<name>' expected near '/'*
>
> what did i miss?
> Thanks,
> Snabel
>
>
>
> ---------- Forwarded message ----------
>> From: Michael Collins <msc at freeswitch.org>
>> To: FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
>> Cc:
>> Date: Thu, 18 Sep 2014 10:08:38 -0700
>> Subject: Re: [Freeswitch-users] session:playAndGetDigits() play two files
>> When digits are fetched
>> I think this might be what you're looking for:
>> https://wiki.freeswitch.org/wiki/Mod_file_string
>>
>> -MC
>>
>> On Thu, Sep 18, 2014 at 5:56 AM, Snabel Kabiya <snabel at lexifone.com>
>> wrote:
>>
>>> Hi,
>>>
>>> I'm using this method
>>> https://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_play_and_get_digits
>>> I've this parameter
>>>
>>>    - file = Sound file to play while digits are fetched
>>>
>>> i wanted to ask if i can play two files? if yes what's the syntax?
>>>
>>> Thanks,
>>> Snabel
>>>
>>>
>
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