[Freeswitch-users] Nested conditions

Michael Collins msc at freeswitch.org
Wed Nov 10 09:38:47 PST 2010


Pastebin the console log of each of these failed attempts so that we can see
what exactly is happening.
-MC

On Wed, Nov 10, 2010 at 9:22 AM, Santiago Soares
<santiagosoares at gmail.com>wrote:

> This didn't work either. The X-Header-Name header is present only on the
> 486 response message. It contains the hangup cause.
> I need to get the value of the header in the 486 message generated in
> response for the Invite.
> Like this:
>
>          Invite              Invite
> User------------->FS--------------->Server
>
>                                486
>           404         X-Header=Not Found
> User<------------FS<---------------Server
>
>
> FS would receive a 486 response with X-Header, and generate a response to
> the user based on X-Header value.
>
> Is it possible?
>
> Santiago Soares
>
>
>
> On Wed, Nov 10, 2010 at 2:28 PM, Anthony Minessale <
> anthony.minessale at gmail.com> wrote:
>
>> <extension name="header_test_extension">
>>
>> <condition field="network_addr" expression="10.1.1.1"/>
>>     <condition field="${sip_h_X-Header-Name}" expression="Header Value">
>>        <action application="respond" data="404"/>
>>        <action application="hangup"/>
>>         <anti-action application="set" data="continue_on_fail=USER_BUSY"/>
>>        <anti-action application="bridge"
>> data="sofia/gateway/profile/${sip_to_user}"/>
>>    </condition>
>> </extension>
>>
>>
>> On Wed, Nov 10, 2010 at 7:02 AM, Santiago Soares
>> <santiagosoares at gmail.com> wrote:
>> > Thank you for the answers, but it didn't work.
>> > Isn't there any way I can get a header value from the called endpoint
>> > response?
>> > I have a server that returns 486 for many call setup problems, and I'd
>> like
>> > that FS send another response to the caller endpoint, based on this
>> > "X-Header-Name".
>> > In other words, I'd like to override the callee response, based on this
>> > header value.
>> > Is it possible?
>> >
>> > Santiago Soares
>> > Fone: (41) 8488-0537
>> >
>> >
>> > On Wed, Nov 10, 2010 at 4:27 AM, Troy Anderson
>> > <freeswitch at tlainvestments.com> wrote:
>> >>
>> >> Santiago,
>> >>
>> >> I think something like this will work:
>> >>
>> >> <extension name="header_test_extension">
>> >>        <condition field="network_addr" expression="10.1.1.1">
>> >>            <action application="set"
>> data="continue_on_fail=USER_BUSY"/>
>> >>            <action application="bridge"
>> >> data="sofia/gateway/profile/${sip_to_user}"/>
>> >>            <action application="transfer'
>> >> data="header_test_extension-BUSY">
>> >>        </condition>
>> >> </extension>
>> >>
>> >> <extension name="header_test_extension-BUSY">
>> >>    <condition field="${sip_h_X-Header-Name}" expression="Header Value">
>> >>        <action application="respond" data="404"/>
>> >>        <action application="hangup"/>
>> >>    </condition>
>> >> </extension>
>> >>
>> >> -Troy
>> >>
>> >> On Nov 8, 2010, at 1:46 PM, Santiago Soares wrote:
>> >>
>> >> > Hello everybody,
>> >> >
>> >> > I'd like to handle my calls like this:
>> >> > If callee sends a "486 User Busy" AND a certain header is present in
>> the
>> >> > response, Freeswitch would send a "404 Not Found" to the caller.
>> >> > The following code would solve my problem:
>> >> >
>> >> > <extension name="header_test_extension">
>> >> >
>> >> > <condition field="network_addr" expression="10.1.1.1">
>> >> >     <action application="set" data="continue_on_fail=USER_BUSY"/>
>> >> >     <action application="bridge"
>> >> > data="sofia/gateway/profile/${sip_to_user}"/>
>> >> >     <condition field="${sip_h_X-Header-Name}" expression="Header
>> Value">
>> >> >         <action application="respond" data="404"/>
>> >> >         <action application="hangup"/>
>> >> >     </condition>
>> >> > </condition>
>> >> >
>> >> > </extension>
>> >> >
>> >> > But the thing is that Freeswitch doesn't allow nested conditions.
>> >> >
>> >> > Any ideas on how I can handle this?
>> >> >
>> >> > Santiago Soares
>> >> > Fone: (41) 8488-0537
>> >> > _______________________________________________
>> >> > FreeSWITCH-users mailing list
>> >> > FreeSWITCH-users at lists.freeswitch.org
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>> >> > http://www.freeswitch.org
>> >>
>> >>
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>> >
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>> >
>>
>>
>>
>> --
>> Anthony Minessale II
>>
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>
>
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