asterisk users - Jun 2014 - Get last dialed number in a context?

Hi,

I would like to implement an auto-redial function in a context. The idea
is about like this:

Dial a number
Hear busy
Hangup
Pick up again
Dial a code like *123
=> jumps into a context which redials until callresult is not busy

Maybe like this:

[autoredial]
exten => s,1,Set(number=${CHANNEL(lastdialed)})
exten => s,2,Dial(SIP/${number}@account,60,g)
exten => s,3,Wait(15)
exten => s,4,GotoIf( [ "${DIALSTATUS}" = "BUSY" ]?2)
exten => s,5,Hangup

For that I'd need to somewhere get the last dialed number from the
channel/line I'm initiating the call from. Is something like this
already implemented?

-S

-- 
 (o_   Stefan Gofferje            | SCLT, MCP, CCSA
 //\   Reg'd Linux User #247167   | VCP #2263
 V_/_  Heckler & Koch - the original point and click interface


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you could save the info in astdb for the last call per extension and then
pull it from there


On Tue, Jun 3, 2014 at 12:31 PM, Stefan Gofferje <lists at
home.gofferje.net>
wrote:
> Hi,
>
> I would like to implement an auto-redial function in a context. The idea
> is about like this:
>
> Dial a number
> Hear busy
> Hangup
> Pick up again
> Dial a code like *123
> => jumps into a context which redials until callresult is not busy
>
> Maybe like this:
>
> [autoredial]
> exten => s,1,Set(number=${CHANNEL(lastdialed)})
> exten => s,2,Dial(SIP/${number}@account,60,g)
> exten => s,3,Wait(15)
> exten => s,4,GotoIf( [ "${DIALSTATUS}" = "BUSY" ]?2)
> exten => s,5,Hangup
>
> For that I'd need to somewhere get the last dialed number from the
> channel/line I'm initiating the call from. Is something like this
> already implemented?
>
> -S
>
> --
>  (o_   Stefan Gofferje            | SCLT, MCP, CCSA
>  //\   Reg'd Linux User #247167   | VCP #2263
>  V_/_  Heckler & Koch - the original point and click interface
>
>
>
> --
> _____________________________________________________________________
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
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On 03-06-14 11:31, Stefan Gofferje wrote:
> Hi,
>
> I would like to implement an auto-redial function in a context. The idea
> is about like this:
>
> Dial a number
> Hear busy
> Hangup
> Pick up again
> Dial a code like *123
> => jumps into a context which redials until callresult is not busy
>
> Maybe like this:
>
> [autoredial]
> exten => s,1,Set(number=${CHANNEL(lastdialed)})
> exten => s,2,Dial(SIP/${number}@account,60,g)
> exten => s,3,Wait(15)
> exten => s,4,GotoIf( [ "${DIALSTATUS}" = "BUSY" ]?2)
> exten => s,5,Hangup
>
> For that I'd need to somewhere get the last dialed number from the
> channel/line I'm initiating the call from. Is something like this
> already implemented?
Have you looked at Call Completion Supplementary Services (CCSS)?
https://wiki.asterisk.org/wiki/pages/viewpage.action?pageId=5243096

Cheers,
Patrick

This is a typical phone feature, but it should be easy to implement this at the
pbx level using
"originate" and call files. Actually, I have a robust wakeup call
module for hotels that could
be used for this. If you need a fast solution you could contact me.

jg