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

Saint Michael venefax at gmail.com
Sun Sep 25 16:05:38 UTC 2022


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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