[Freeswitch-users] xml dialplan - regurlar expression question / Sanity Check!

[Sergey Okhapkin]

It's better to remove trailing "$", there could be more digits on handset's 
redial after entering DTMF codes on previous call.

On Wednesday 09 January 2013 15:33:57 Ken Rice wrote:
> If you are trying to filter NANPA numbers why not use a tighter REGEX like
> ^(?:+1|1)?([2-9]\d{2}[2-9]\d{6})$
> 
> This would leave the base 10 digit number in $1
> 
> On 1/9/13 2:00 PM, "DJB International" <djbinter at gmail.com> wrote:
> > 1800336940 is 10-digits; therefore, it will match (\d{10}), which will be
> > $1. 
> > 
> > $1 = 1800336940
> > 
> > Then, in your bridge you add 1 in front, so it is correct.
> > 
> > What behaviors are you looking for in this case?
> > 
> > -djbinter
> > 
> > On Wed, Jan 9, 2013 at 11:48 AM, Sean Devoy <sdevoy at bizfocused.com> wrote:
> >> HI,
> >>  
> >> I really hope this question is not as dumb as some of my recent questions
> >> (Anybody else wiped out you O/S lately?)!
> >>  
> >> Anyway,  I have an xml dial plan:
> >>   <extension name="ten_or eleven_digiti_dial" >
> >>     <condition field="destination_number" expression="^1?(\d{10})$">
> >>       <action application="set" data="ringback=${us-ring}"/>
> >>       <action application="set"
> >> data="effective_caller_id_number=${outbound_caller_id_number}"/>
> >>       <action application="set" data="ani=${outbound_caller_id_number}"/>
> >>       <action application="set"
> >> data="effective_caller_id_name=${outbound_caller_id_name}"/>
> >>       <action application="set" data="hangup_after_bridge=true"/>
> >>       <action application="bridge"
> >> data="sofia/gateway/vitelity-inbound/1$1"/>
> >>     </condition>
> >>   </extension>
> >>  
> >> I thought that would accept either 10 or 11 digit numbers starting with 1
> >> and bridge to the gateway always using 1 plus the 10 digits.
> >>  
> >> In fact in my log I can see:
> >> Dialplan: sofia/external/220 at fs_bfis.bizfocused.com Regex (PASS) [ten_or
> >> eleven_digiti_dial] destination_number(14104207777 <tel:%2814104207777> )
> >> =~ /^1?(\d{10})$/ break=on-false
> >> Dialplan: sofia/external/220 at fs_bfis.bizfocused.com Action
> >> set(ringback=${us-ring})
> >> Dialplan: sofia/external/220 at fs_bfis.bizfocused.com Action
> >> set(effective_caller_id_number=${outbound_caller_id_number})
> >> Dialplan: sofia/external/220 at fs_bfis.bizfocused.com Action
> >> set(ani=${outbound_caller_id_number})
> >> Dialplan: sofia/external/220 at fs_bfis.bizfocused.com Action
> >> set(effective_caller_id_name=${outbound_caller_id_name})
> >> Dialplan: sofia/external/220 at fs_bfis.bizfocused.com Action
> >> set(hangup_after_bridge=true)
> >> Dialplan: sofia/external/220 at fs_bfis.bizfocused.com Action
> >> bridge(sofia/gateway/vitelity-inbound/14104207777 <tel:14104207777> )
> >>  
> >> BUT
> >> It does not work for my customer :
> >> Dialplan: sofia/external/101 at fs_alst.bizfocused.com Regex (PASS)
> >> [ten_or_eleven_digiti_dial] destination_number(1800336940) =~
> >> /^1?(\d{10})$/ break=on-false
> >> Dialplan: sofia/external/101 at fs_alst.bizfocused.com Action
> >> set(ringback=${us-ring})
> >> Dialplan: sofia/external/101 at fs_alst.bizfocused.com Action
> >> set(effective_caller_id_number=${outbound_caller_id_number})
> >> Dialplan: sofia/external/101 at fs_alst.bizfocused.com Action
> >> set(ani=${outbound_caller_id_number})
> >> Dialplan: sofia/external/101 at fs_alst.bizfocused.com Action
> >> set(effective_caller_id_name=${outbound_caller_id_name})
> >> Dialplan: sofia/external/220 at fs_bfis.bizfocused.com Action
> >> set(hangup_after_bridge=true)
> >> Dialplan: sofia/external/101 at fs_alst.bizfocused.com Action
> >> bridge(sofia/gateway/vitelity-inbound/11800336940)  NOTE THE EXTRA
> >> LEADING 1 
> >> So, what am I missing?
> >>  
> >> Thanks,
> >> Sean
> >> 
> >> _________________________________________________________________________
> >> Professional FreeSWITCH Consulting Services:
> >> consulting at freeswitch.org
> >> http://www.freeswitchsolutions.com
> >> 
> >> 
> >> 
> >> 
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> > 
> > _________________________________________________________________________
> > Professional FreeSWITCH Consulting Services:
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> > http://www.freeswitchsolutions.com
> > 
> > 
> > 
> > 
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