Hi All,
Is it possible in freeswitch to read headers in 200 OK response. What I am trying to do is route all calls to an opensips server from my freeswitch and when a call answers; opensips sends a header in 200 response, for eg: X-Record: Yes or X-Record. So I was checking if I can read this header in freeswitch and call record_session to record that call inside freeswitch? I was trying something similar, can this work?:

            <extension name="call_routing">
            <condition field="destination_number" expression="^(\d+)$">
                <action application="export" data="execute_on_answer=set_record_status ${sip_h_X-Record}"/>
                <action application="set" data="execute_on_answer=execute_extension check_recording"/>
                <action application="bridge" data="{sip_invite_domain=${sip_from_host},ignore_display_updates=true}sofia/${context}/$1@$mydomain"/>
            </condition>
            </extension>

           <extension name="check_recording">
               <condition field="${record_status}" expression="Yes">
            <action application="record_session" data="/usr/local/freeswitch/recordings/extensions/123456.mp3"/>
           </condition>
       </extension>

Can someone help me in understanding if this is possible with freeswitch.

Thanks,

--- Jayesh