Re: [Freeswitch-users] Routing calls based on 'Referred-By'

17 Jul 2008

      On Wed, Jul 16, 2008 at 10:59 PM, Matt Darnell <mattdarnell@gmail.com> wrote:
...
...
I would like the dial plan to route based on the number in the
Refered-By or Diversion field.
<extension name="Mailbox_4473451">
     <condition "${sip_referred_by_user}" expression="4473451">
       <action application="info"/>
       <action application="export" data="sip_h_Diversion=3451"/>
       <action application="bridge"
data="{absolute_codec_string=PCMA}sofia/gateway/gw.akamaitel.com/3451"/>
     </condition>
   </extension>
<extension name="Mailbox_4473452">
     <condition "${sip_referred_by_user}" expression="4473452">
       <action application="info"/>
       <action application="export" data="sip_h_Diversion=3452"/>
       <action application="bridge"
data="{absolute_codec_string=PCMA}sofia/gateway/gw.akamaitel.com/3452"/>
     </condition>
   </extension>
For some reason, all calls go to the first extension.  When I look at
the out put from info, the sip_referred_by_user is 4473452 but it
still routes to the first extension.
variable_sip_referred_by_user: [4473452]
I have even changed the condition statement of the first extensin to :
<condition "${sip_referred_BOGUS_by_user}" expression="4473451">
and it still executes that extension.
Please let me know if you can see the issue.
-Matt
Another interesting thing is that if I have this:
    <extension name="Mailbox_4473451">
      <condition "${sip_referred_by_user}" expression="^\d{3}(\d{4})$">
        <action application="info"/>
        <action application="export" data="sip_h_Diversion=$1"/>
        <action application="bridge"
data="{absolute_codec_string=PCMA}sofia/gateway/gw.akamaitel.com/$1"/>
      </condition>
    </extension>

$1 does not get populated with \d{4}, the invite has $1 in the string.

This however works fine:
<condition field="destination_number" expression="^\d{3}(\d{4})$">

-Matt