[Freeswitch-users] [Condition AND Problem]

Bilal Abbasi bilaln018 at gmail.com
Tue Sep 22 09:00:47 MSD 2015 

@Aqs Thanks Heaps for this Great and simple explanation, i have gone
through the official documentation and found the "hunting " and "execution"
phases, i got your point.

Regards
Bilal Abbasi

On Tue, Sep 22, 2015 at 1:33 AM, Aqs Younas <aqsyounas at gmail.com> wrote:

> Hi, Bilal
>
> Actually freeswitch does dialplan execution in 2 stages. During first
> stage in a context it evaluates all conditions and in second stage it
> execute actions according to conditions evaluated during first step. So, in
> you case first conditions set(True) and second conditions set(Fail because
> action in first condition is yet to performed) are check simultaneously
> during first phase.
>
>
> So, if you are querying some database. You need to do this in following
> ways.
>
>
>  <context name="default">
>    <extension name="ASDF" continue="true">
>            <condition>
>                  <action application="set"
> data="effective_caller_id_number=2"/>
>                  <action application="log" data="CRIT This is
> Caller_ID_NUM ${effective_caller_id_number}"/>
>                  <action application="transfer" data="
> ${effective_caller_id_number} XML  block" />
>    </condition>
> </extension>
> </context>
>
> <context name="block">
> <extension name="testing" continue="true">
>              <condition field="${effective_caller_id_number}"
> expression="2">
>                  <action application="log" data="CRIT This is
> Caller_ID_NUM ${effective_caller_id_number}"/>
>                  <action application="hangup"/>
>                  <anti-action application="set"
> data="hangup_after_bridge=true"/>
>                  <anti-action application="set"
> data="continue_on_fail=true"/>
>                  <anti-action application="set" data="bypass_media=true"/>
>                  <anti-action application="log" data="CRIT Caller_ID_NUM
> ${effective_caller_id_number}"/>
>                  <anti-action application="bridge" data="sofia/external/$
> 1 at 10.100.0.60"/>
>               </condition>
>  </extension>
> </context>
>
> Hope this helps. Feel free to contact me if you face any problem :)
>
> https://wiki.freeswitch.org/wiki/Mod_blacklist
>
> On 21 September 2015 at 17:59, Bilal Abbasi <bilaln018 at gmail.com> wrote:
>
>> Thanks Ayre,
>> Actually i am making a system to block few caller_id_numbers(its long
>> story, even its not like what i said..:-P), i will pick that number form
>> the database(to make that simple i have assigned 2), now as you said making
>> variable inline, yes its working on the condition level, and every thing
>> works GREAT, but when i print the logs it shows the old value of caller
>> id(it seems its not set value executing the log,
>> I am not picking up the way FS behaves.
>>
>> Regards
>> Bilal Abbasi
>>
>> On Mon, Sep 21, 2015 at 5:22 PM, Steven Ayre <steveayre at gmail.com> wrote:
>>
>>> Ok, so that part should pass then.
>>>
>>> Out of curiousity why do you want to set effective_caller_id_number and
>>> then test if it's the value you just set - with inline that should always
>>> be true, so it doesn't give any advantage over just a single condition on
>>> destination_number.
>>>
>>> Without inline="true" when setting effective_caller_id_number=2 it'll
>>> never work, unless effective_caller_id_number was already 2. FreeSWITCH
>>> evaluates the conditions (hunting stage) to generate a list of actions to
>>> execute, then executes that list (execution stage), meaning the 3rd
>>> condition is evaluated before the "set" is executed despite the order they
>>> appear in the dialplan, unless you use inline=true which executes the set
>>> during the hunting stage as soon as it's found. Using that should work for
>>> you.
>>>
>>>
>>> On 21 September 2015 at 13:04, Bilal Abbasi <bilaln018 at gmail.com> wrote:
>>>
>>>> Destination number is 03131234567 and yes i know that this is not match
>>>> exactly, and its not showing the condition result rather it shows the
>>>> anti-action(result of condition false).
>>>>
>>>> Regards
>>>>
>>>>
>>>> On Mon, Sep 21, 2015 at 4:32 PM, Steven Ayre <steveayre at gmail.com>
>>>> wrote:
>>>>
>>>>> What's the destination_number?
>>>>>
>>>>> Also you probably want to test for ^2$ not 2 (exact match of "2"
>>>>> rather than contains "2")
>>>>>
>>>>> If you look at FreeSWITCH's debug logging you'll see messages of when
>>>>> it evaluates conditions - what it's testing, what it's testing for and the
>>>>> PASS/FAIL result.
>>>>>
>>>>> On 21 September 2015 at 11:41, Bilal Abbasi <bilaln018 at gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Thanks for the comment, but this does not solved the issue..:-(
>>>>>> Regards
>>>>>>
>>>>>>
>>>>>> On Mon, Sep 21, 2015 at 3:06 PM, Sergey Safarov <s.safarov at gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>>> Try
>>>>>>> <action application="set" data="effective_caller_id_number=2"
>>>>>>> inline="true"/>
>>>>>>>
>>>>>>>
>>>>>>> On Mon, Sep 21, 2015 at 12:49 PM, Bilal Abbasi <bilaln018 at gmail.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Hi All,
>>>>>>>> I have the following as my dial plan,
>>>>>>>>
>>>>>>>>     <extension name="ASDF" continue="true">
>>>>>>>>            <condition>
>>>>>>>>                  <action application="set"
>>>>>>>> data="effective_caller_id_number=2"/>
>>>>>>>>                  <action application="log" data="CRIT This is
>>>>>>>> Caller_ID_NUM ${effective_caller_id_number}"/>
>>>>>>>>            </condition>
>>>>>>>>
>>>>>>>>            <condition field="destination_number"
>>>>>>>> expression="(^\d{11}$|^\d{10}$)"/>
>>>>>>>>               <condition field="${effective_caller_id_number}"
>>>>>>>> expression="2">
>>>>>>>>                  <action application="log" data="CRIT This is
>>>>>>>> Caller_ID_NUM ${effective_caller_id_number}"/>
>>>>>>>>                  <action application="hangup"/>
>>>>>>>>                  <anti-action application="set"
>>>>>>>> data="hangup_after_bridge=true"/>
>>>>>>>>                  <anti-action application="set"
>>>>>>>> data="continue_on_fail=true"/>
>>>>>>>>                  <anti-action application="set"
>>>>>>>> data="bypass_media=true"/>
>>>>>>>>                  <anti-action application="log" data="CRIT
>>>>>>>> Caller_ID_NUM ${effective_caller_id_number}"/>
>>>>>>>>                  <anti-action application="bridge"
>>>>>>>> data="sofia/external/$1 at 10.100.0.60"/>
>>>>>>>>               </condition>
>>>>>>>>     </extension>
>>>>>>>>
>>>>>>>> I have changed the effective called id to 2, now what I expect is
>>>>>>>> that action should be executed, but dial plan goes to the anti-action
>>>>>>>> Don't know what I am missing out.
>>>>>>>>
>>>>>>>> Help is appropriated,
>>>>>>>>
>>>>>>>> Regards
>>>>>>>> Bilal Abbasi
>>>>>>>>
>>>>>>>>
>>>>>>>> _________________________________________________________________________
>>>>>>>> Professional FreeSWITCH Consulting Services:
>>>>>>>> consulting at freeswitch.org
>>>>>>>> http://www.freeswitchsolutions.com
>>>>>>>>
>>>>>>>> Official FreeSWITCH Sites
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>>>>>>>> http://www.cluecon.com
>>>>>>>>
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>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> _________________________________________________________________________
>>>>>>> Professional FreeSWITCH Consulting Services:
>>>>>>> consulting at freeswitch.org
>>>>>>> http://www.freeswitchsolutions.com
>>>>>>>
>>>>>>> Official FreeSWITCH Sites
>>>>>>> http://www.freeswitch.org
>>>>>>> http://confluence.freeswitch.org
>>>>>>> http://www.cluecon.com
>>>>>>>
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>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> _________________________________________________________________________
>>>>>> Professional FreeSWITCH Consulting Services:
>>>>>> consulting at freeswitch.org
>>>>>> http://www.freeswitchsolutions.com
>>>>>>
>>>>>> Official FreeSWITCH Sites
>>>>>> http://www.freeswitch.org
>>>>>> http://confluence.freeswitch.org
>>>>>> http://www.cluecon.com
>>>>>>
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>>>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>>>> UNSUBSCRIBE:
>>>>>> http://lists.freeswitch.org/mailman/options/freeswitch-users
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>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> _________________________________________________________________________
>>>>> Professional FreeSWITCH Consulting Services:
>>>>> consulting at freeswitch.org
>>>>> http://www.freeswitchsolutions.com
>>>>>
>>>>> Official FreeSWITCH Sites
>>>>> http://www.freeswitch.org
>>>>> http://confluence.freeswitch.org
>>>>> http://www.cluecon.com
>>>>>
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>>>>>
>>>>
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> Official FreeSWITCH Sites
>>>> http://www.freeswitch.org
>>>> http://confluence.freeswitch.org
>>>> http://www.cluecon.com
>>>>
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>>>>
>>>
>>>
>>> _________________________________________________________________________
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>>> consulting at freeswitch.org
>>> http://www.freeswitchsolutions.com
>>>
>>> Official FreeSWITCH Sites
>>> http://www.freeswitch.org
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>>>
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>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
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>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
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