[Freeswitch-users] Changing BLF lamp persistently

[Raphael Lechner]

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 <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 <mailto: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 <mailto: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 <mailto: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> [mailto:freeswitch-users-bounces at lists.freeswitch.org <mailto: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 <mailto: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 <mailto: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.
>> 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20150330/3beb523a/attachment-0001.html