[Freeswitch-users] Changing BLF lamp persistently

[Chris Tunbridge]

This can be done with lua, what i've done is created a small lua set of
functions that make presence easy to handle.

here's the presence function file:
http://pastie.org/private/8qfyjbwzsmwm2a4uz7owq

then you setup a lua file (call it scripts/set_presence.lua) that is
similar to the following

dofile "presence.lua"

state = argv[2]
user = argv[1]
domain = session:getVariable('domain')

local p = Presence:new()
p:init{user = user, domain = domain, uuid = 'custom_blf_key'};

p:set(state,false);

you can execute this by adding the following line into your extension that
controls it.

<action application="lua" data="set_presence.lua vm_blf_extension
confirmed"/>

you can swap out the "vm_blf_extension" with anything you want, and as long
as the phone "Subscribes" to this, it will work.

You can use early, confirmed, terminated for the statuses.


On Mon, Mar 30, 2015 at 9:37 AM, Andrew Cassidy <
andrew at cassidywebservices.co.uk> wrote:

> There's always the SEND_PRESENCE esl event...
>
> On 30 March 2015 at 16:25, Raphael Lechner <raphael.lechner at gmail.com>
> wrote:
>
>> We migrated a customer from asterisk to FreeSWITCH 2 weeks ago and they
>> had also a lamp for indicating if the “today closed” playback or call
>> forward to voicemail is enabled or not.
>>
>> Raphael
>>
>>
>> On 30 Mar 2015, at 17:17, Sean Devoy <sdevoy at bizfocused.com> wrote:
>>
>> I have a customer who had this same request as well as one for a lamp
>> indicating a call parked using “valet parking”.  They are worried a parked
>> call could get forgotten.  I would love to hear a solution to either/both.
>>
>> Sean
>>
>> *From:* freeswitch-users-bounces at lists.freeswitch.org [
>> mailto:freeswitch-users-bounces at lists.freeswitch.org
>> <freeswitch-users-bounces at lists.freeswitch.org>] *On Behalf Of *Paul
>> Atreides
>> *Sent:* Monday, March 30, 2015 10:32 AM
>> *To:* FreeSWITCH Users Help
>> *Subject:* Re: [Freeswitch-users] Changing BLF lamp persistently
>>
>> I want to have an indicator if the company voice mail is active or not.
>>
>> At the moment I am calling a number and setting a global variable to
>> activate the central company voice mail.
>> But I would like to use the BLF from a dummy account so that the user can
>> see at the phone whether the voice mail is
>>
>> active or not.
>>
>> On Mon, Mar 30, 2015 at 4:08 PM, Michael Jerris <mike at jerris.com> wrote:
>>
>> Can you describe a bit more exactly what you are trying to accomplish?
>> Presence changes in reaction to events that happen in calls.
>>
>> On Mon, Mar 30, 2015 at 9:46 AM, Paul Atreides <
>> paul.atreides83 at googlemail.com> wrote:
>>
>> Hi,
>>
>> does someone know how to change the BLF lamp persistently? I found the
>> channel variable
>> presence id but this one will only last as long as the channel is active.
>> Is there a way to change
>> it permerently?
>>
>> Thanks for helping.
>>
>>
>>
>> _________________________________________________________________________
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>>
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>> _________________________________________________________________________
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>>
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>
>
>
> --
> *Andrew Cassidy BSc (Hons) MBCS SSCA*
> Managing Director
>
>
> *T <info at cassidywebservices.co.uk> *03300 100 960  *F
> <info at cassidywebservices.co.uk> *03300 100 961
> *E <info at cassidywebservices.co.uk> *andrew at cassidywebservices.co.uk
> *W <info at cassidywebservices.co.uk> *www.cassidywebservices.co.uk
>
> _________________________________________________________________________
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>
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