Thanks! that works for me, now I set a Timeout in server and I can check if client is connected every 10 seconds. But now I have a last question about what's the better way to delete the User(avatar) instance when the logout is done. In my logout method I delete database entries about the disconnected user, but how can I do to clean User(avatarID) instance and where I have to do that.
Thanks Gabriel. On Fri, 2010-04-30 at 14:23 +0300, Konrads Smelkovs wrote: > A simple solution could be to implement a ping method with client and > have server ping client once every N seconds. At the same time, fire a > delayed call for N+5 seconds. if delayed call is executed first, drop > connection. > -- > Konrads Smelkovs > Applied IT sorcery. > > > 2010/4/30 Gabriel González <gabr...@cttc.upc.edu> > Hi there, > I wrote a small server application with PB but now I have some > problem > with client disconnection. When I have a idle connection, the > logout > method at server never is called (this method let me have a > list of > current logged users) and then client appears always connected > to > server. > > I can see the same issue with the chatserver example from > perspective > broker doc with detached method. > > class ChatRealm: > implements(portal.IRealm) > def requestAvatar(self, avatarID, mind, *interfaces): > assert pb.IPerspective in interfaces > avatar = User(avatarID) > avatar.server = self.server > avatar.attached(mind) > return pb.IPerspective, avatar, lambda > a=avatar:a.detached(mind) > > How can I detect that idle connection clients to call detached > method? > > Thanks! > > > > > > > > > > > -- > Aquest missatge ha estat analitzat per MailScanner > a la cerca de virus i d'altres continguts perillosos, > i es considera que està net. > > > > _______________________________________________ > Twisted-Python mailing list > Twisted-Python@twistedmatrix.com > http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python > > > > -- > Aquest missatge ha estat analitzat per MailScanner > a la cerca de virus i d'altres continguts perillosos, > i es considera que está net. > _______________________________________________ > Twisted-Python mailing list > Twisted-Python@twistedmatrix.com > http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python -- Aquest missatge ha estat analitzat per MailScanner a la cerca de virus i d'altres continguts perillosos, i es considera que est� net.
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