[Freeswitch-users] launch an external program in dialplan

[krice at freeswitch.org]

You could always just write your own dialplan module… theres several examples in the code base of the using that C api

 

From: FreeSWITCH-users <freeswitch-users-bounces at lists.freeswitch.org> On Behalf Of Gilles SAUVAIRE
Sent: Wednesday, August 10, 2022 12:49 AM
To: 'FreeSWITCH Users Help' <freeswitch-users at lists.freeswitch.org>
Subject: Re: [Freeswitch-users] launch an external program in dialplan
Importance: High

 

Thanks.

 

You ave a exemple ?

With get the results in a channel variable for further processing. ?

 

Thanks

 

 

De : FreeSWITCH-users <freeswitch-users-bounces at lists.freeswitch.org <mailto:freeswitch-users-bounces at lists.freeswitch.org> > De la part de Avi Marcus
Envoyé : mardi 9 août 2022 17:34
À : FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org <mailto:freeswitch-users at lists.freeswitch.org> >
Objet : Re: [Freeswitch-users] launch an external program in dialplan

 

You can make a curl call or a system call directly in the dial plan. 

 

You can even get the results in a channel variable for further processing. 

 

On Tue, Aug 9, 2022, 3:30 PM Gilles SAUVAIRE <gilles at sauvaire.com <mailto:gilles at sauvaire.com> > wrote:

Hi there,

 

I need inside a dialplan, to launch an external program, and to take the return of this program to use it in the dialplan.

 

I think a LUA script can do it?

 

If anyone has an example script, I'm interested.

Or is another technique better?

Launching an external program at each call can be very resource-intensive, maybe make a request on a specific web service port, or something else?

 

the idea is to add the user's name in the from.

(but this name changes depending on the external context, it must be calculated, I cannot make a simple database query)

 

someone has already done it I guess I'm not the first to have this need...

 

Thank you all...

 

Gilles

 

 

 

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