[Freeswitch-users] Changing BLF lamp persistently

[Chris Tunbridge]

try changing the dofile line to the full path to the file, which is
probably /usr/local/freeswitch/scripts/presence.lua

so the line would look like this

dofile "/usr/local/freeswitch/scripts/presence.lua"

On Mon, Mar 30, 2015 at 1:20 PM, Raphael Lechner <raphael.lechner at gmail.com>
wrote:

> Thank you Chris for sharing your lua files with us.
>
> I tried but probably I missed something, because I got that error:
> EXECUTE sofia/internal/91 at 192.168.130.12 lua(set_presence.lua
> vm_blf_extension confirmed)
> 2015-03-30 21:13:31.775263 [ERR] mod_lua.cpp:203 scripts/presence.lua:2:
> attempt to index global 'Presence' (a nil value)
> stack traceback:
> scripts/presence.lua:2: in main chunk
> [C]: in function 'dofile'
> /usr/local/freeswitch/scripts/set_presence.lua:1: in main chunk
>
> Any idea?
>
> I have named the files set_presence.lua and presence.lua(for the
> functions) and both are located under scripts.
>
> Thanks!
>
>
> On 30 Mar 2015, at 20:43, Chris Tunbridge <blasterjr at gmail.com> wrote:
>
> 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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