[asterisk-users] missed call notification

Warren Selby wcselby at selbytech.com
Thu May 5 13:20:26 CDT 2011


I forget the term, but basically the variables you set on a current active channel are only accessible on that channel. In this case the variables are specific to the specific call in progress.  

Thanks,
--Warren Selby, dCAP

On May 5, 2011, at 1:02 PM, satish patel <satish_lx at hotmail.com> wrote:

> After google i found something and i tried following. I set variable before Dial and its give me proper value in "h" extension but now question is if multiple user dial multiple extension then will it  overwrite current variable value ? 
> 
> exten => s,1,Set(_CALLED_EXT=${ARG2})
> exten => s,n,Dial(${ARG2}&iax2/${ARG1},20,t)   
> 
> From: satish_lx at hotmail.com
> To: asterisk-users at lists.digium.com
> Date: Thu, 5 May 2011 17:52:54 +0000
> Subject: Re: [asterisk-users] missed call notification
> 
> Could you please tell me how ( Syntax ) and where in macro ?
> 
> I am not expert in dialplan variables. I appreciate your help  
> 
> Date: Thu, 5 May 2011 12:44:19 -0500
> From: sherwood.mcgowan at gmail.com
> To: asterisk-users at lists.digium.com
> Subject: Re: [asterisk-users] missed call notification
> 
> if you saved ${_CALLED_EXT} to the value of ${EXTEN} from within the macro, you'd get 's'....do it while you still have the called number as the EXTEN
> 
> On Thu, May 5, 2011 at 12:42 PM, satish patel <satish_lx at hotmail.com> wrote:
> 
> Also check for CANCEL, since this should be the status if the caller
> hangs up before the call is picked up.
> 
> But CANCEL is return nothing 
> 
> 
> [macro-stdexten]
> exten => s,1,Dial(${ARG2}&iax2/${ARG1},20,t)             ; Ring the interface, 20 seconds maximum, call screening option (or use P for databased call screening)
> 
> exten => s,n,Goto(s-${DIALSTATUS},1)                     ; Jump based on status (NOANSWER,BUSY,CHANUNAVAIL,CONGESTION,ANSWER)
> ;exten => s,n,Hangup()
> 
> exten => s-CANCEL,1,Verbose(Hangup call)
> 
> 
> 
> 
> CLI
>  == Spawn extension (macro-stdexten, s, 1) exited non-zero on 'SIP/7527-00000023' in macro 'stdexten'
>   == Spawn extension (from-sip, 7516, 1) exited non-zero on 'SIP/7527-00000023'
> 
> 
> 
> Look like its going back to original extension :( I hate macro 
> 
> 
> From: satish_lx at hotmail.com
> 
> To: asterisk-users at lists.digium.com
> Date: Thu, 5 May 2011 17:15:53 +0000
> 
> Subject: Re: [asterisk-users] missed call notification
> 
> You want me to do this in macro-stdexten ? I have following dialplan.  I have used "h" extension in original context because you can't you "h" inside macro right ? 
> 
> [macro-stdexten]
> exten => s,1,Dial(${ARG2}&iax2/${ARG1},20,t)             ; Ring the interface, 20 seconds maximum, call screening option (or use P for databased call screening)
> exten => s,n,Goto(s-${DIALSTATUS},1)                     ; Jump based on status (NOANSWER,BUSY,CHANUNAVAIL,CONGESTION,ANSWER)
> exten => s,n,Hangup()
> exten => s-NOANSWER,1,Voicemail(${ARG1},u)               ; If unavailable, send to voicemail w/ unavail announce
> exten => s-NOANSWER,n,Hangup()
> exten => s-BUSY,1,Voicemail(${ARG1},b)                   ; If busy, send to voicemail w/ busy announce
> exten => s-BUSY,n,Hangup()
> exten => s-CONGESTION,1,Voicemail(${ARG1},u)             ; Like above, write a macro for this case
> exten => s-CONGESTION,n,Hangup()
> exten => _s-.,1,Goto(s-NOANSWER,1)                       ; Treat anything else as no answer
> exten => a,1,VoicemailMain(${ARG1})                      ; If they press *, send the user into VoicemailMain
> 
> 
> [from-sip]
> ...blah...blah..
> 
> exten => h,1,System(/var/lib/asterisk/agi-bin/processcallemail.sh "" "${CALLERID(num)}" "${CALLERID(name)}" "${DIALSTATUS}" "${VMSTATUS}")
> 
> 
> 
> 
> 
> > From: wcselby at selbytech.com
> > Date: Thu, 5 May 2011 12:10:09 -0500
> > To: asterisk-users at lists.digium.com
> > Subject: Re: [asterisk-users] missed call notification
> > 
> > Set a variable ${_CALLED_EXT} to ${EXTEN} before you hang up the call, then reference that variable in your h exten. 
> > 
> > Thanks,
> > --Warren Selby, dCAP
> > 
> > On May 5, 2011, at 11:59 AM, satish patel <satish_lx at hotmail.com> wrote:
> > 
> > > Hi All,
> > > 
> > > I am using http://www.theschmandts.org/blog/2007/05/05/email-notifications-for-missed-calls-in-asterisk/ to implement missed call feature. and i modify script to grab email address from voicemail.conf 
> > > 
> > > But i am not able to see DEST extension in this script ? what would be the variable to get destination extension so base on that i can grab email address of user from voicemail.conf 
> > > 
> > > exten => h,1,System(/var/lib/asterisk/agi-bin/processcallemail.sh "" "${CALLERID(num)}" "${CALLERID(name)}" "${DIALSTATUS}" "${VMSTATUS}")
> > > 
> > > Calling from 7527<--to--->7101 but i can see only 7527 not dest 7101
> > > 
> > > 
> > > CLI outout
> > > -- Executing [h at from-sip:1] System("SIP/7527-0000000d", "/var/lib/asterisk/agi-bin/processcallemail.sh "" "7527" "Guest" "CANCEL" """) in new stack
> > > shirley*CLI> exit
> > > 
> > > --
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> 
> -- 
> Sherwood McGowan
> Telecommunications and VOIP Consultant
> 
> 
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