[Kamailio-Devel] pua callback

[Klaus Darilion]

Hi Sebastian!

In the presence_dialoginfo module I do not care about the etag. The pua 
module stores the etag itself and reuses it for further presence requests.

(I think it is based on the publ->id which should be constant for 
"in-dialog" requests. Further, the type must be set to the update type: 
publ->flag|= UPDATE_TYPE;)

regards
klaus

Schumann Sebastian schrieb:
> Dear all
>  
> I wrote a module using the pua module api to send presence messages 
> directly from the script and it all works fine. I have only problems to 
> use the ETag from the answer, I can somehow not process the answer at 
> all. I tried to look at pua_mi and other pua modules but cannot see any 
> light there how to process the answer. I know pua callback does it but 
> do not know how, I am lost within the structures.
>  
> It is important though because otherwise if a publish is sent and the 
> state is updated, there is no acutal update but two presence states from 
> one client.
>  
> Can someone (Anca?) help me and provide some more info about the proper 
> use of PUA to process the answer and E-Tag respectively properly?
>  
> Thanks a lot!
>  
> Sebastian
> 
> 
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