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

Thu Jan 10 01:03:07 MSK 2013

Ken,

Is it correct that in the group but not capture (?: we will need an escape
character \ to match the literal "+" character as well.  So, I think it
should be:
^(?:\+1|1)?([2-9]\d{2}[2-9]\d{6})$

-djbinter

On Wed, Jan 9, 2013 at 1:44 PM, Sergey Okhapkin <sos at sokhapkin.dyndns.org>wrote:

> 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
> > >>
> > >>
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>
> 
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