[Freeswitch-users] freeswitch.Session with LUA

Jurijs Ivolga jurijs.ivolga at gmail.com
Thu Jul 6 11:01:37 UTC 2017


Hi,

Not sure if it helps, but I got similar problem and I made workaround when
I bridge to loopback inside Lua something like this:

session:execute("bridge",
"{ignore_early_media=true,timeout="..timeout.."}loopback/wait")

And in dialplan:

<extension name="wait">      <condition field="destination_number"
expression="^wait$">
        <action application="set" data="ringback=$${uk-ring}"/>
 	<action application="pre_answer"/>        <!-- dial command to B leg
sofia/internal/0123456789 at myserver -->
       </condition></extension>

In this case you should be able to hear UK ring-back tones.

P.S. I never tested this code, but you should get an overall idea.

With kind regards,


Jurijs

On Thu, Jul 6, 2017 at 1:11 PM, Stefano Favaro <stefano.favaro at edistar.com>
wrote:

>
> Hello,
>
> I'm writing a simple script with LUA to connect an inbound call to e new
> outbound call.
> Everything work fine but I can't set the *ringback* tone nor a waiting
> music on the leg A and also the *call_timeout* variable.
> The legA is in silence while the legB is ringing and the call_timeout is
> always the default 60 seconds.
> What is wrong with this code?
>
> Thanks
>
> This is the code:
> ...
> legA:streamFile("/usr/share/freeswitch/sounds/wait.wav")
>
> legA:setVariable("ringback", "$${uk-ring}")
> legA:setVariable("call_timeout", 30)
>
> legB = freeswitch.Session("{ignore_early_media=true,
> hangup_after_bridge=true, origination_caller_id_number=
> 1234}sofia/internal/0123456789 at myserver)
>
> if legB:ready() then
> freeswitch.bridge(legA, legB)
> end
>
>
> Stefano Favaro
> Sviluppo Servizi ed Applicazioni
> _____________________
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>
>
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>
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