Using some hints, that Mike sent me, I found the answer to my question #2.

I found an answer to question 2
local session1 = freeswitch.Session("{originate_timeout=20}sofia/192.168.1.52/1004");
This will be trying to connect fo 20 seconds

HOwever, when I place a call like that, there is a silence in the caller handset. I was trying to play some music on hold (question #1 and #3) using the following syntax, but that did not work

local session1 = freeswitch.Session(
      "{originate_timeout=20,
        ringback=/usr/local/freeswitch/sounds/music/8000/ponce-preludio-in-e-major.wav}sofia/192.168.1.52/1004");

Any solutions?
PV

Michael Jerris wrote:
There is no reason to re-create this functionality in lua, it already exists.




Mike

On Oct 15, 2009, at 8:55 PM, Peter Volchek wrote:

Hi Guys,
Here is the task I need your help with.

The feature I am trying to build is called 'Find Me" or 'Follow Me'.
When the call comes in, I am trying the call the predefined list of numbers in sequence, and if none answers, I am going into voice receiving mode.

I am using the lua language.

Here is what I am doing (pseudo code)
I'll be asking the question just in the code


session:answer();

playPrompt('transfer_greeting');

next_number = getNextNumber();

-- Question #1:
-- I am about to start a new session.
-- However, at this point I'd like to play some moho (music on hold) for the existing one


-- Creating a new session. The destination phone start ringing
local session1 = freeswitch.Session("sofia/192.168.1.52/" ..
next_number );
-- Question #2:
-- How could I specify the number of rings to wait before session answers? Or maybe the timeout



if( session1:ready() == true ) then
  -- Question #3
  -- Session answered. At this point I need to stop the music on hold. How?
  -- Now I need to join the existing session with the newly created one
  -- there is a session:transfer method, but I can't see how I can use it here
else
    playPrompt("Can't find. Please leave a message");
    doReceiveMessage()'
end




Has anyone worked on that feature before. I would appreciate all possible solutions and explanations.
Thank you in advance.


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