[SR-Users] Cost deduction in kamailio

[Federico Cabiddu]

Hi,
yes it's correct, but if you want to deduct the cost at the end of the call
you should use dlg_var to store cps etc.

Regards,

Federico

On Wed, Aug 30, 2017 at 7:16 AM, Logeshwaran G <logeshwarangs at gmail.com>
wrote:

> Hi,
>
> Is this the correct way of using the CNXCC for cost deduction, Guide me
> please.
>
> route[CNXCC]
> {
>         $var(customer) = $fU;
>         $var(cps)   = "1.00";      # cost per second
>         $var(initial_p)   = "1";   # intial pulse
>         $var(final_p)   = "1";    #Final_pulse
>         $var(minbal) = 1;
>         $var(ret) = avp_db_query("SELECT credits FROM subscriber where
> username='$fU'", "$avp(s:credits)");
>         xlog("L_WARN", "CNXCC: var(ret)=$var(ret)
> avp(s:credits)=$avp(s:credits)\n");
>         cnxcc_set_max_credit("$var(customer)", "$avp(s:credits)",
> "$var(cps)", "$var(initial_p)", "$var(final_p)");
>         if ($avp(s:credits)<  $var(minbal)){
>                 xlog("L_ALERT", "ALERT: Credit balance is low, sent
> 403:Forbidden. required=$var(minbal)\n");
>                 sl_send_reply("403", "Forbidden: Low balance");
>                 drop;
>
>         }
> }
>
>
>
>
> Thanks & Kind Regards,
> Logeshwaran G
>
> On Fri, Aug 25, 2017 at 11:14 AM, Logeshwaran G <logeshwarangs at gmail.com>
> wrote:
>
>> Thanks For your Input Federico, Will try it .
>>
>> Thanks & Kind Regards,
>> Logeshwaran G
>>
>> On Wed, Aug 23, 2017 at 5:45 PM, Federico Cabiddu <
>> federico.cabiddu at gmail.com> wrote:
>>
>>> Hi,
>>> cnxcc doesn't provide this feature. Is not aware of any backend, it just
>>> controls subscriber's balance, money or time, as instructed.
>>> You can calculate the amount to be deducted after the call ends (if
>>> you're doing money based accounting) using dlg variables to store the
>>> needed information (start_time, end_time, cost per second) and then
>>> updating the balance via sqlops module's functions.
>>>
>>> Cheers,
>>>
>>> Federico
>>>
>>> On Wed, Aug 23, 2017 at 7:50 AM, Logeshwaran G <logeshwarangs at gmail.com>
>>> wrote:
>>>
>>>> Hi,
>>>>
>>>> How to deduct the call cost or credits for the subscribers with the
>>>> cnxcc module?
>>>>
>>>> Input Please
>>>>
>>>>
>>>> Thanks & Kind Regards,
>>>> Logeshwaran G
>>>>
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>>>>
>>>>
>>>
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>>
>
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