[OpenSIPS-Users] Question about cache_store and lifetime of variables

Daniel Zanutti daniel.zanutti at gmail.com
Mon Sep 26 14:17:25 UTC 2022


can you write your own functions with opensips?
Yes -> using routes

Can you point me to an example?
Storing->
https://opensips.org/html/docs/modules/2.2.x/dialog.html#idp5880336
Retrieving ->
https://opensips.org/html/docs/modules/2.2.x/dialog.html#idp5887712

Or work with flags, if just true or false value
https://opensips.org/html/docs/modules/2.2.x/dialog.html#idp341408

Regards
On Sun, Sep 25, 2022 at 1:45 PM Saint Michael <venefax at gmail.com> wrote:

> Question:
> can you write your own functions with opensips?
>
>
> On Sun, Sep 25, 2022 at 12:05 PM Saint Michael <venefax at gmail.com> wrote:
>
>> Dear Daniel
>> Can you point me to an example?
>> Right now Opensios will get a clogged memory.
>> Many thanks.
>>
>>
>> On Sun, Sep 25, 2022, 11:45 AM Daniel Zanutti <daniel.zanutti at gmail.com>
>> wrote:
>>
>>> You have to use dialog variable storing.
>>> Take a look at dialog module.
>>>
>>> Em dom., 25 de set. de 2022 10:42, Saint Michael <venefax at gmail.com>
>>> escreveu:
>>>
>>>> I noticed that the variable
>>>> $avp(lineid)
>>>> set in the section of the code handling the original INVITE, is null
>>>> when I need to close the call.
>>>> Is there a way to store a variable that will be available
>>>> throughout the call, everywhere?
>>>> I am trying:
>>>> cache_store("local","lineid_$ci","$avp(lineid)",0);
>>>> but I need this value to disappear when this call is closed. I cannot
>>>> set an expiration because the call may last for 2 hours or 2 seconds.
>>>>
>>>> many thanks for your help and guidance
>>>>
>>>> Philip
>>>>
>>>>
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