Re: [Asterisk-Users] call-back example
On Wed, 18 Aug 2004, Maros RAJNOCH wrote:
can anyone show me a exemple config for call-back?
1) I call asterisk server from my cellular
2) asterisk hang up my call (on d-channel)
3) asterisk recall to my cellular and give me a PSTN tone, so
I can to pick up a call and to dial new phone number (via tone dialing)
I already do that, so here you are!
[remote]
exten = yourmsn/yourcellphoneno,1,Goto(callback,${CALLERIDNUM},1)
[intern]
exten = 0,1,Dial(Zap/g1) ; I use overlap dialing at Zap/g1 but of course you could
collect some digits by yourself or with DISA application
[callback]
exten = _X.,1,SetVar(callbacknr=${EXTEN})
exten = _X.,2,SetVar(PRI_CAUSE=16)
exten = _X.,3,Hangup
exten = h,1,Wait(5); try out your delay needed
exten = h,2,System(echo Channel: SIP/[EMAIL PROTECTED] /tmp/${UNIQUEID}.call)
exten = h,3,System(echo MaxRetries: 2 /tmp/${UNIQUEID}.call)
exten = h,4,System(echo RetryTime: 60 /tmp/${UNIQUEID}.call)
exten = h,5,System(echo WaitTime: 30 /tmp/${UNIQUEID}.call)
exten = h,6,System(echo Context: intern /tmp/${UNIQUEID}.call)
exten = h,7,System(echo Extension: 0 /tmp/${UNIQUEID}.call)
exten = h,8,System(echo Priority: 1 /tmp/${UNIQUEID}.call)
exten = h,9,System(mv /tmp/${UNIQUEID}.call /var/spool/asterisk/outgoing)
Regards,
Tobias Jönsson, Lund SE
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Re: [Asterisk-Users] call-back example
On Thu, 19 Aug 2004, Tobias Jönsson wrote:
exten = h,2,System(echo Channel: SIP/[EMAIL PROTECTED] /tmp/${UNIQUEID}.call)
exten = h,3,System(echo MaxRetries: 2 /tmp/${UNIQUEID}.call)
exten = h,4,System(echo RetryTime: 60 /tmp/${UNIQUEID}.call)
exten = h,5,System(echo WaitTime: 30 /tmp/${UNIQUEID}.call)
exten = h,6,System(echo Context: intern /tmp/${UNIQUEID}.call)
exten = h,7,System(echo Extension: 0 /tmp/${UNIQUEID}.call)
exten = h,8,System(echo Priority: 1 /tmp/${UNIQUEID}.call)
exten = h,9,System(mv /tmp/${UNIQUEID}.call /var/spool/asterisk/outgoing)
There is a race in this solution of /tmp and /var/spool/asterisk/outgoing
are on different file systems. Then the rename operation (mv) is not
atomic but rather a copy. Asterisk can then read half a file. Just
something to think about when choosing the location of the temporary file.
Peter
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Re: [Asterisk-Users] call-back example
On Thu, 19 Aug 2004, Peter Svensson wrote:
On Thu, 19 Aug 2004, Tobias Jönsson wrote:
exten = h,2,System(echo Channel: SIP/[EMAIL PROTECTED] /tmp/${UNIQUEID}.call)
exten = h,3,System(echo MaxRetries: 2 /tmp/${UNIQUEID}.call)
exten = h,4,System(echo RetryTime: 60 /tmp/${UNIQUEID}.call)
exten = h,5,System(echo WaitTime: 30 /tmp/${UNIQUEID}.call)
exten = h,6,System(echo Context: intern /tmp/${UNIQUEID}.call)
exten = h,7,System(echo Extension: 0 /tmp/${UNIQUEID}.call)
exten = h,8,System(echo Priority: 1 /tmp/${UNIQUEID}.call)
exten = h,9,System(mv /tmp/${UNIQUEID}.call /var/spool/asterisk/outgoing)
There is a race in this solution of /tmp and
/var/spool/asterisk/outgoing are on different file systems. Then the
rename operation (mv) is not atomic but rather a copy.
Thank you Peter for pointing out that! My mistake. Unfortunately Asterisk
reads all files in the outgoing directory, not only *.call files, so it is
difficult to give a general solution to this. You can never be sure that a
file in a different directory is on the same file system, can you? Perhaps
the safiest would be to create a /var/spool/asterisk/outgoing/tmp
directory?
Regards,
Tobias Jönsson, Lund SE
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Re: [Asterisk-Users] call-back example
On Thu, 19 Aug 2004, Tobias Jönsson wrote: There is a race in this solution of /tmp and /var/spool/asterisk/outgoing are on different file systems. Then the rename operation (mv) is not atomic but rather a copy. Thank you Peter for pointing out that! My mistake. Unfortunately Asterisk reads all files in the outgoing directory, not only *.call files, so it is difficult to give a general solution to this. You can never be sure that a file in a different directory is on the same file system, can you? Perhaps the safiest would be to create a /var/spool/asterisk/outgoing/tmp directory? I drop the temporary file in /var/spool/asterisk/ which on the system in question is on the same file system as /var/spool/asterisk/outgoing/. I don't know what will happen if there is a directory in outgoing/. Peter ___ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
[Asterisk-Users] call-back example
Hi everybody, can anyone show me a exemple config for call-back? I need something like: 1) I call asterisk server from my cellular 2) asterisk hang up my call (on d-channel) 3) asterisk recall to my cellular and give me a PSTN tone, so I can to pick up a call and to dial new phone number (via tone dialing) So in fact asterisk call to me and also call to third person and switch-over these two calls. Thanks. ___ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
