[SR-Users] Doing automatic unregister when a WEBSOCKET connection is closed.

[Peter Dunkley]

On 03/05/13 14:48, ???? ????? wrote:
> I've tried to implement the first method you've stated. it seems ok 
> but i've found a more fundamental problem:
> The event_route[websocket:closed] is called only when i teminate the 
> sip stack in my browser, but if i  close the browser, without  a 
> "regular disconnect" then the w_ebsocket:closed event is not 
> triggered_. (and this is my main target for the question)
> *how can i make it trigger ?*
>
The websocket:closed event will be triggered when Kamailio next tries to 
send a WebSocket ping.  Whether Kamailio does this at all (and how 
frequently it does it) depends entirely on how you've configured the 
WebSocket module.

> p.s: about the outbound,path method, *is it a stable feature and 
> bug-free ?* I see the default configuration is still using the 
> nathelper hack instead of it.
>
I am using outbound in my deployments now.  It is only available in 
Kamailio Git master.  If stable and bug-free is an absolute requirement 
that you have then I strongly suggest you consider not using any SIP 
over WebSocket implementation that exists anywhere. This is brand-new 
technology and you are on the bleeding edge by using it.  I would rate 
the stability of the Kamailio implementation against anything else you 
can find and I have no stability issues with it - but I strongly 
recommend you testing it thoroughly yourself and contributing 
bug-reports and fixes.

Regards,

Peter

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