[OpenSIPS-Users] How to limit parallel calls duration of prepaid customers?

[David Villasmil]

You can control this with sqlops (or another db backend).
If the user can't make multiple call you can control this with dialog
timeout (
https://kamailio.org/docs/modules/5.2.x/modules/dialog.html#dialog.p.timeout_avp
)
You calculate how long max the call can be established and set the timeout
avp accordingly.
When a call comes in check if the user is in the table (custom table) and
if not store the calling user in a table as "in_use = 1".

I did this a loooong time ago, but it works fine.


Regards,

David Villasmil
email: david.villasmil.work at gmail.com
phone: +34669448337


On Thu, Nov 21, 2019 at 4:27 AM Dipteshkumar Patel <
diptesh.patel at ecosmob.com> wrote:

> Hello Daniel,
>
> Is your solution scalable?
> If i have clustering architecture with HA. So in my system I have opensips
> cluster(Dialog Replication).
> In my system if Active Node is down and the Virtual IP now bind to the
> another(Passive) node.
> In this case, will your solution work?
>
> Thanks & Regards
> *Diptesh Patel*
> Software Developer
> Ecosmob Technologies Ltd,
> Ahmedabad
> Mo:*+919898962659*
>
>
> On Sat, Nov 16, 2019 at 11:30 PM Daniel Zanutti <daniel.zanutti at gmail.com>
> wrote:
>
>> Hi  Diptesh
>>
>> We tried to implement a native prepaid system on Opensips but didn't
>> found a way to do this natively, so we developed a custom prepaid mechanism
>> to our solution.
>>
>> Our company (http://dazsoft.com) is focused on complete systems but we
>> can negotiate this specific part if you want. Let me know.
>>
>> Regards
>>
>>
>> On Sat, Nov 16, 2019 at 1:50 PM Dipteshkumar Patel <
>> diptesh.patel at ecosmob.com> wrote:
>>
>>> Hello Team,
>>>
>>> I want to use opensips as a pbx system. I have prepaid customers so how
>>> can i manage prepaid calls scheduling based on customers' balance(dialog
>>> timeout). As specially in case we have parallel calls of a user. I found
>>> call-control from ag-projects for that.
>>>
>>> Can you please suggest any other possible way to implement this feature?
>>>
>>> Thanks & Regards
>>> *Diptesh Patel*
>>> Software Developer
>>> Ecosmob Technologies Ltd,
>>> Ahmedabad
>>> Mo:*+919898962659*
>>>
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