[SR-Users] Issue in Dialplan Module

[Joel Serrano]

Ok, so clearly you have not tried what Daniel suggested...



*IN a regexp ^ matches the beginning of the line/string, and $ matchesthe
end. So "^000$" only matches exactly "000" and not "000xxxx"Remove the $ to
match strings begining with 000.*

Rules:
======
dpid: 1
pr: 1
match_op: 1
match_exp: ^000$
match_len: 0
subst_exp: ^0000$
repl_exp:
attrs:

Can you see you still have the $ char at the end of match_exp and
subst_exp?

To begin with, do you know how regular expressions work? Because that is
the first thing you need to know to correctly use the dialplan module.

That said you need a match expression, a substitute expression, and a
replace expression...

Try with:

Rules:
======
dpid: 1
pr: 1
match_op: 1
match_exp: ^000[0-9]+$  <<<<<<< This will trigger a match on any number
that will start with three zeros.
match_len: 0
subst_exp: ^000([0-9]+)$  <<<<<<< If the match_exp is found, then create a
group with the desired part of the number, in this case, everything after
the three zeros.
repl_exp: \1   <<<<<<< \1 is a back reference to group 1, in this case the
number you selected in subst_exp, without the three zeros.
attrs:


What isn't clear to me is that 91 you are talking about in your email, you
might have to exclude/include that in your regex.

Have a look at
https://www.kamailio.org/docs/modules/devel/modules/dialplan.html#dialplan.installation


You have a couple examples that might make it more clear.


Let me know if it helps.

Joel.



On Fri, Aug 4, 2017 at 9:18 PM, Logeshwaran G <logeshwarangs at gmail.com>
wrote:

> Yes I have Tried, please find below the Rules I have applied and the
> Result:
>
> Rules:
> ======
> dpid: 1
> pr: 1
> match_op: 1
> match_exp: ^000$
> match_len: 0
> subst_exp: ^0000$
> repl_exp:
> attrs:
>
>
> I am Calling to the number 00091xxxxxxxxxx , But its saying as Too many
> Hops.
>
> Its only looking for 000, Its not taking the 91xxxxxxxxxx numbers, If I
> call 000 only its replacing with the given number in the Rule table.
>
> I need to Remove only the first 3 digits, and the other numbers should go
> to the call.
>
> For Example If I am calling 00091xxxxxxxxx, It should remove the first 3
> digits 000 and 91xxxxxxxxx call should be place.
>
> Please Guide me for removing the first three digits alone and other
> numbers should takes place.
>
> On Fri, Aug 4, 2017 at 6:43 PM, Joel Serrano <joel at gogii.net> wrote:
>
>> Have you tried what Daniel suggested?
>>
>> Share the results of the tests and we can go from there.
>>
>> On Thu, Aug 3, 2017 at 21:34 Logeshwaran G <logeshwarangs at gmail.com>
>> wrote:
>>
>>> Input Please!!
>>>
>>> On Thu, Aug 3, 2017 at 5:08 PM, Logeshwaran G <logeshwarangs at gmail.com>
>>> wrote:
>>>
>>>> Thanks a lot!
>>>>
>>>> But for my scenario,
>>>>
>>>> If I am Dialling 000919999999999, need to remove the first three digits
>>>> 000, so the call should go to 919999999999.
>>>>
>>>> I am stucked to create the rule for the above scenario, Kindly help me
>>>> for the same.
>>>>
>>>> Kind Regards,
>>>> Logeshwaran
>>>>
>>>> On Thu, Aug 3, 2017 at 4:48 PM, Daniel Tryba <d.tryba at pocos.nl> wrote:
>>>>
>>>>> On Thu, Aug 03, 2017 at 04:00:45PM +0530, Logeshwaran G wrote:
>>>>> >
>>>>> > +----+------+----+----------+-----------+-----------+-------
>>>>> ----+----------+-------+
>>>>> > | id | dpid | pr | match_op | match_exp | match_len | subst_exp |
>>>>> repl_exp
>>>>> > | attrs |
>>>>> > +----+------+----+----------+-----------+-----------+-------
>>>>> ----+----------+-------+
>>>>> > |  1 |    1 |  1 |        1 | ^000$     |         0 | ^000$     |
>>>>> > |       | 111
>>>>> > +----+------+----+----------+-----------+-----------+-------
>>>>> ----+----------+-------+
>>>>> >
>>>>> > The above rule replacing only the 000, If we Dial 000xxxx its
>>>>> omitting,
>>>>> > While Dialing 000 its replacing that with 111.
>>>>>
>>>>> IN a regexp ^ matches the beginning of the line/string, and $ matches
>>>>> the end.
>>>>>
>>>>> So "^000$" only matches exactly "000" and not "000xxxx"
>>>>> Remove the $ to match strings begining with 000.
>>>>>
>>>>> _______________________________________________
>>>>> Kamailio (SER) - Users Mailing List
>>>>> sr-users at lists.kamailio.org
>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>>>>
>>>>
>>>>
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