asterisk users - Mar 2006 - Action after _caller_ has hungup(cmd Dial 'g'-option)

Hello!

There's the "g"-option for the Dial-cmd that allows to execute the
next
extensions in the current context when the callee hangs up.

I would need the same for a call where the caller hangs up, concretely
i have to inform a agi-application of the end of a call. Does someone
know a way to do this from the dialplan?

thanks
Christian

> There's the "g"-option for the Dial-cmd that allows to
execute the next
> extensions in the current context when the callee hangs up.
>
> I would need the same for a call where the caller hangs up, concretely
> i have to inform a agi-application of the end of a call. Does someone
> know a way to do this from the dialplan?
You could add after your agi-application a hangup
section starting with "h":
exten => _X.,n,AGI,agi-application.agi

exten => h,1,Set(result=${DIALSTATUS})
exten => h,2,GotoIf($["${RESULT}" = "CANCEL" |
"${RESULT}" = "NOANSWER" |
"${RESULT}" = "BUSY" | "${RESULT}" =
"CHANUNAVAIL" | "${RESULT}" =
"CONGESTION" | "${RESULT}" = ""]?500:3) 
exten => h,3,Do_things
exten => h,500,Congestion

benchev

You can use DeadAGI.

exten => _X.,1,DeadAGI(agicall.agi,${EXTEN})

now in that AGI (pseudocode)

$exten=Get parameter 1
$dialstring="SIP/mytrunk/".$exten;
$res=$agi->dial($dialstring),
//If we used deadagi, if the _caller_ hangs up, the agi keep runing here
 $chres = $agi->channel_status();
$status=$chres['data'];

Here's a list of possible return values. If $status==6, then the
_callee_ hung up.

CLI> show agi channel status
 Usage: CHANNEL STATUS [<channelname>]
        Returns the status of the specified channel.
 If no channel name is given the returns the status of the
 current channel.  Return values:
  0 Channel is down and available
  1 Channel is down, but reserved
  2 Channel is off hook
  3 Digits (or equivalent) have been dialed
  4 Line is ringing
  5 Remote end is ringing
  6 Line is up
  7 Line is busy


---
Julian J. M.




On 3/10/06, Christian B <bencokakao@gmail.com>
wrote:
> Hello!
>
> There's the "g"-option for the Dial-cmd that allows to
execute the next
> extensions in the current context when the callee hangs up.
>
> I would need the same for a call where the caller hangs up, concretely
> i have to inform a agi-application of the end of a call. Does someone
> know a way to do this from the dialplan?
>
> thanks
> Christian
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