[asterisk-users] How to encode plus sign in REGEX function in dialplan?
Dear all,
I have made a fairly complex dialplan where I am using the REGEX function in
many places. This works so far, but I wasn't able to solve the following
problem. What I would like to do is the following (please note that this is
normal regex syntax and obviously not what the REGEX function expects, but I
hope it shows the idea):
same => n(A1), GotoIf($[${REGEX("^\+49.*" ${EXTEN})}]?:A2)
This line should make Asterisk jump to label A2 if the extension begins with
+49. Since the plus sign is a special char in regexes, I have escaped it with \
as usual. But that does not work; the pattern is not matched and the goto is
not executed when the extension begins with +49.
What I already have tried:
1) same => n(A1), GotoIf($[${REGEX("^\\+49.*" ${EXTEN})}]?:A2)
2) same => n(A1), GotoIf($[${REGEX("^\\\+49.*" ${EXTEN})}]?:A2)
3) same => n(A1), GotoIf($[${REGEX("^+49.*" ${EXTEN})}]?:A2)
4) same => n, Set(REPAT=^+49.*)
same => n(A1), GotoIf($[${REGEX(${REPAT} ${EXTEN})}]?:A2)
5) same => n, Set(REPAT="^+49.*")
same => n(A1), GotoIf($[${REGEX(${REPAT} ${EXTEN})}]?:A2)
6) same => n, Set(REPAT=^+49.*)
same => n(A1), GotoIf($[${REGEX("${REPAT}" ${EXTEN})}]?:A2)
7) same => n, Set(REPAT="^+49.*")
same => n(A1), GotoIf($[${REGEX("${REPAT}" ${EXTEN})}]?:A2)
Neither of these worked.
Actually, the REGEX function is not able to handle normal regular expressions.
To make things worse, there doesn't seem to be any documentation. Could anybody
please point me to documentation or tell me how write that very simple pattern?
Thank you very much,
Recursive
P.S. This happens in Asterisk 13.6.0 - I haven't tested with other versions.
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Re: [asterisk-users] Find me macro - calling multiple people to get a hold of one
- Original Message -
> From: "jg"
> To: "Asterisk Users Mailing List - Non-Commercial Discussion"
>
> Sent: Wednesday, 4 November, 2015 5:42:17 PM
> Subject: Re: [asterisk-users] Find me macro - calling multiple people to get
> a hold of one
> >
> Sorry, but why is a simple
>
> Dial(SIP/A&SIP/B&...,${CALLTIMEOUT},${DIALOPTS})
> ...
> Hangup()
>
> not acceptable? If necessary, one can try to find out which devices are
> technically available to
> avoid dialing a non-existent device. If pressing a "1" is acceptable, then
> why not pressing the
> "DND" to not accept the call?
Because when somebody has their phone off, the caller gets a voicemail
immediately.
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Re: [asterisk-users] Find me macro - calling multiple people to get a hold of one
We're trying to set up a phone number that customers can call to get a hold of
anyone of a group of sysadmins (and not their voice mails!). We found the
findme example ([1]) that makes the callees press 1 to accept the call. It
almost works, but it doesn't work correctly when one of the callees, the
sysadmins, hangs up after accepting the call.
We're using this 'screen' macro:
==
[default]
exten => _XX,1,Dial(SIP/bla/${EXTEN:4},40,M(screen))
exten => _XX,2,Hangup
[macro-screen]
exten => s,1,Wait(1)
exten => s,n,Background(press-1)
exten => s,n,WaitExten(10) ; the value is the Wait time before we assume the
call is not accepted
exten => 1,1,NoOp(Caller accepted) ; Do not set MACRO_RESULT to anything to
connect the caller
exten => t,1,Playback(weasels-eaten-phonesys) ; if you're too late with
pressing 1
exten => t,n,Set(MACRO_RESULT=CONTINUE)
[findme]
exten => s,1,Set(CALLERID(all)="Alarm" <911>)
same => n,Playback(please-wait-connect-oncall-eng)
same => n,Dial(LOCAL/${WIEBE_MOBILE})
same => n,Playback(vm-nobodyavail)
exten => t,1,Playback(vm-nobodyavail)
=
First of all, what is MACRO_RESULT? I can't seem to find anything about that.
Googling for it yields basically nothing.
But the biggest problem is when the callee answers, then hangs up. The person
calling is connected to the phone that hangs up, instead of hearing
'vm-nobodyavail'. This seems to be because there is nothing that sets
MACRO_RESULT in that event (it's only set on 't', timeout).
I tried adding:
exten => h,1,Verbose(0,"The callee hung up")
exten => h,n,Set(MACRO_RESULT=CONTINUE)
to handle the hangup (h), but it's not doing that.
WaitExten() pushes the result back on the stack and restarts the context,
right? So what is the result when the person hangs up?
Regards,
Wiebe
Sorry, but why is a simple
Dial(SIP/A&SIP/B&...,${CALLTIMEOUT},${DIALOPTS})
...
Hangup()
not acceptable? If necessary, one can try to find out which devices are technically available to
avoid dialing a non-existent device. If pressing a "1" is acceptable, then why not pressing the
"DND" to not accept the call?
jg
There's
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[asterisk-users] Find me macro - calling multiple people to get a hold of one
Hi list,
We're trying to set up a phone number that customers can call to get a hold of
anyone of a group of sysadmins (and not their voice mails!). We found the
findme example ([1]) that makes the callees press 1 to accept the call. It
almost works, but it doesn't work correctly when one of the callees, the
sysadmins, hangs up after accepting the call.
We're using this 'screen' macro:
==
[default]
exten => _XX,1,Dial(SIP/bla/${EXTEN:4},40,M(screen))
exten => _XX,2,Hangup
[macro-screen]
exten => s,1,Wait(1)
exten => s,n,Background(press-1)
exten => s,n,WaitExten(10) ; the value is the Wait time before we assume the
call is not accepted
exten => 1,1,NoOp(Caller accepted) ; Do not set MACRO_RESULT to anything to
connect the caller
exten => t,1,Playback(weasels-eaten-phonesys) ; if you're too late with
pressing 1
exten => t,n,Set(MACRO_RESULT=CONTINUE)
[findme]
exten => s,1,Set(CALLERID(all)="Alarm" <911>)
same => n,Playback(please-wait-connect-oncall-eng)
same => n,Dial(LOCAL/${WIEBE_MOBILE})
same => n,Playback(vm-nobodyavail)
exten => t,1,Playback(vm-nobodyavail)
=
First of all, what is MACRO_RESULT? I can't seem to find anything about that.
Googling for it yields basically nothing.
But the biggest problem is when the callee answers, then hangs up. The person
calling is connected to the phone that hangs up, instead of hearing
'vm-nobodyavail'. This seems to be because there is nothing that sets
MACRO_RESULT in that event (it's only set on 't', timeout).
I tried adding:
exten => h,1,Verbose(0,"The callee hung up")
exten => h,n,Set(MACRO_RESULT=CONTINUE)
to handle the hangup (h), but it's not doing that.
WaitExten() pushes the result back on the stack and restarts the context,
right? So what is the result when the person hangs up?
Regards,
Wiebe
[1] http://www.voip-info.org/wiki/view/Asterisk+tips+findme
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[asterisk-users] PJSIP with registratrion to DNS SRV records fail with PJLIB_UTIL_EDNSNOANSWERREC
I finally thought it might be a good time to start looking at the pjsip implementation in Asterisk 13. But trying to register to a sip cluster that uses SRV records fails randomly with: [Nov 4 15:50:59] WARNING[31330]: pjsip:0 : tsx0x7f075c006 Failed to send Request msg REGISTER/cseq=17800 (tdta0x7f075c0058f0)! err=320047 (No answer record in the DNS response (PJLIB_UTIL_EDNSNOANSWERREC)) [Nov 4 15:50:59] WARNING[31330]: res_pjsip_outbound_registration.c:735 schedule_retry: No response received from 'sip:sip.itco.nl' on registration attempt to 'sip:tr...@sip.itco.nl', retrying in '60' [Nov 4 15:51:59] WARNING[31330]: pjsip:0 : tsx0x7f075c006 Failed to send Request msg REGISTER/cseq=17801 (tdta0x7f075c0058f0)! err=320047 (No answer record in the DNS response (PJLIB_UTIL_EDNSNOANSWERREC)) [Nov 4 15:51:59] WARNING[31330]: res_pjsip_outbound_registration.c:735 schedule_retry: No response received from 'sip:sip.itco.nl' on registration attempt to 'sip:tr...@sip.itco.nl', retrying in '60' At 15:52:59 the register succeeds somehow. Attached is a pcap of the DNS request and the responses (capture filter: port 53 or port 5060 or port 5061). Unlike the warning says the responses are there. Does anybody have a hint of what is going on/what I do wrong? pjsip.conf: [transport-udp] type=transport protocol=udp bind=0.0.0.0 [transport-tcp] type=transport protocol=tcp bind=0.0.0.0 [tryba] type=endpoint transport=transport-udp context=tryba disallow=all allow=alaw outbound_auth=tryba_auth force_rport=yes direct_media=no ice_support=yes auth=tryba_auth [tryba_auth] type=auth auth_type=userpass password=** username=tryba [tryba_register] transport=transport-udp type=registration server_uri=sip:sip.itco.nl client_uri=sip:tr...@sip.itco.nl contact_user=tryba outbound_auth=tryba_auth expiration=180 dnsrsrv.pcapng.gz Description: application/gzip -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] no ringing tone with Dial option r
Hello,
> I'm not getting any ringing when I use option r with Dial:
>
> Dial("DAHDI/1-1", "motif/8447/+1@voice.google.com,,rTt") in new
> stack
Warning, options are the 3rd arguments.
You seem to have an extra comma and a non-closed double-quote.
http://www.voip-info.org/wiki/view/Asterisk+cmd+Dial
--
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Re: [asterisk-users] no ringing tone with Dial option r
On Tuesday 03 Nov 2015, sean darcy wrote:
> On 11/01/2015 12:38 PM, sean darcy wrote:
> > I'm not getting any ringing when I use option r with Dial:
> >
> > Dial("DAHDI/1-1", "motif/8447/+1@voice.google.com,,rTt") in
> > new stack
> >
> > Otherwise all works. The call goes through, good audio.
> >
> > sean
>
> FWIW, 11.18.0 on Fedora 22.
>
> sean
Make sure you have an Answer(), or some command that does an implicit
Answer(), somewhere in the dialplan before the Dial() statement with the r
option. Been bitten that way before .
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