[Freeswitch-users] Variable no longer showing in channels

[Mike Jerris]

The dial plan is parsed and extensions created, and then they are run.  The ${callsubject} in your log line is evaluated in routing state, before httapi is run in execute state

> On Feb 25, 2019, at 12:08 PM, Rick Jarvis <rick at magicmail.mooo.com> wrote:
> 
> I got this working (with the help of this list) some time ago, but for some reason it seems to have stopped working.
> 
> I’m setting a variable ‘callsubject’ in the dialplan via httapi, for which I added a column in the channels table:
> 
>   ALTER TABLE channels ADD COLUMN callsubject VARCHAR(256)
> 
> 
>  
>       <action application="httapi" data="{url=https://server/${destination_number}}”/ <https://server/$%7Bdestination_number%7D%7D%E2%80%9D/>> <!-- gets variable callsubject as ’test’, amongst other stuff -->
>       <action application="log" data="CRIT callsubject: ${callsubject}”/> <!-- correctly shows ’test’ -->
> 
> 
> And yet, whilst the column shows up in ’show channels’, the leg in question has an empty value.
> 
> What am I missing, maybe?
> 

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