[Freeswitch-dev] FreeSWITCH-dev Digest, Vol 167, Issue 3

Wed Sep 28 16:51:19 UTC 2022

Hi Brian,

Actually I am not getting any email on list from Freeswitch. I did not get
your reply on list. I will check my settings soon to check the problem.

This is the reason I had replied on digest.

Thanks 👍

On Tue, Sep 27, 2022, 11:06 PM Brian West <brian at freeswitch.com> wrote:

> If you feel the need to respond to the list, you shouldn't be on Digest.
> I believe this is what you want
> https://freeswitch.org/confluence/display/FREESWITCH/session_in_hangup_hook
>
> On Tue, Sep 27, 2022 at 12:19 PM varun pratapsingh <varunps2003 at gmail.com>
> wrote:
>
>> Hi Brian,
>>
>> I am not doing billing. But I need to set session variable in lua script
>> called from api_hangup_hook.
>>
>> I am able to access the session object and channel variable in lua script
>> but could not set the channel variable from there.
>>
>> I can see that when CHANNEL_DESTROY comes it does not come with last set
>> value from lua script.
>>
>> Thanks
>> Varun
>>
>> On Tue, Sep 27, 2022, 5:30 PM <
>> freeswitch-dev-request at lists.freeswitch.org> wrote:
>>
>>> Send FreeSWITCH-dev mailing list submissions to
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>>> When replying, please edit your Subject line so it is more specific
>>> than "Re: Contents of FreeSWITCH-dev digest..."
>>> Today's Topics:
>>>
>>>    1. Cannot update a Channel Variable inside the       api_hangup_hook
>>>       lua script (varun pratapsingh)
>>>    2. Re: Cannot update a Channel Variable inside the
>>>       api_hangup_hook lua script (Brian West)
>>>
>>>
>>>
>>> ---------- Forwarded message ----------
>>> From: varun pratapsingh <varunps2003 at gmail.com>
>>> To: freeswitch-dev at lists.freeswitch.org
>>> Cc:
>>> Bcc:
>>> Date: Mon, 26 Sep 2022 11:36:56 +0530
>>> Subject: [Freeswitch-dev] Cannot update a Channel Variable inside the
>>> api_hangup_hook lua script
>>> Hi Freeswitch Experts,
>>>
>>> I am using session_in_hangup_hook = true and api_hangup_hook to call my
>>> lua script where I want to change the value of my channel variable through
>>> session:setVariable("custom_channel_variable", "new_value"). But I can see
>>> that I cannot do that. It is not getting changed. I am able to access the
>>> channel variables through session:getVariable("custom_channel_variable")
>>> but I cannot set them after the call is hung up.
>>>
>>> How can I do that? If I cannot do that then what is the reason? I do not
>>> see any reason yet in the Freeswitch documentation.
>>>
>>> Can anyone enlighten me over this?
>>>
>>> Thanks and Regards
>>> Varun Singh
>>>
>>>
>>>
>>> ---------- Forwarded message ----------
>>> From: Brian West <brian at freeswitch.com>
>>> To: freeswitch-dev at lists.freeswitch.org
>>> Cc:
>>> Bcc:
>>> Date: Mon, 26 Sep 2022 08:56:14 -0500
>>> Subject: Re: [Freeswitch-dev] Cannot update a Channel Variable inside
>>> the api_hangup_hook lua script
>>> Are you doing billing?
>>>
>>> On Mon, Sep 26, 2022 at 8:48 AM varun pratapsingh <varunps2003 at gmail.com>
>>> wrote:
>>>
>>>> Hi Freeswitch Experts,
>>>>
>>>> I am using session_in_hangup_hook = true and api_hangup_hook to call my
>>>> lua script where I want to change the value of my channel variable through
>>>> session:setVariable("custom_channel_variable", "new_value"). But I can see
>>>> that I cannot do that. It is not getting changed. I am able to access the
>>>> channel variables through session:getVariable("custom_channel_variable")
>>>> but I cannot set them after the call is hung up.
>>>>
>>>> How can I do that? If I cannot do that then what is the reason? I do
>>>> not see any reason yet in the Freeswitch documentation.
>>>>
>>>> Can anyone enlighten me over this?
>>>>
>>>> Thanks and Regards
>>>> Varun Singh
>>>>
>>>> _________________________________________________________________________
>>>>
>>>> The FreeSWITCH project is sponsored by SignalWire
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>>>
>>>
>>>
>>> --
>>>
>>> Brian West | Co-founder and Developer
>>>
>>> Need Commercial support? email sales at freeswitch.com
>>>
>>> FreeSWITCH Solutions | 17345 Civic Drive #2531 Brookfield, WI 53045
>>> <https://maps.google.com/?q=17345+Civic+Drive+%232531+Brookfield,+WI+53045&entry=gmail&source=g>
>>>
>>> Email: brian at freeswitch.com
>>>
>>> Mobile: 918-424-9378
>>>
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>>>
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>>> <https://www.facebook.com/freeswitch> [image:
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>>> _________________________________________________________________________
>>>
>>> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
>>> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN
>>> services.
>>> Build your next product on our scalable cloud platform.
>>>
>>> Join our online community to chat in real time
>>> https://signalwire.community
>>>
>>> Professional FreeSWITCH Services
>>> sales at freeswitch.com
>>> https://freeswitch.com
>>>
>>> Official FreeSWITCH Sites
>>> https://freeswitch.com/oss
>>> https://freeswitch.org/confluence
>>> https://cluecon.com
>>>
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>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-dev
>>> https://freeswitch.com
>>
>>
>
> --
>
> Brian West | Co-founder and Developer
>
> Need Commercial support? email sales at freeswitch.com
>
> FreeSWITCH Solutions | 17345 Civic Drive #2531 Brookfield, WI 53045
> <https://maps.google.com/?q=17345+Civic+Drive+%232531+Brookfield,+WI+53045&entry=gmail&source=g>
>
> Email: brian at freeswitch.com
>
> Mobile: 918-424-9378
>
> Website: https://www.FreeSWITCH.com <https://www.freeswitch.com/>
>
> [image: https://www.facebook.com/signalwireinc?src=email]
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>
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