Cool, that makes sense.
Thank you again.
On 6 Mrz., 01:30, Paul Roy <[email protected]> wrote:
> oh the only difference is that if I ever choose to pass the logout handler
> an url 'value' it should be what it redirects it to, otherwise default to
> '/'
>
> for instance,www.mysite.com/logout?url=/somethingit will redirect to
> /something .. thats probably more useful in login situations though where
> you obviously want the user to be returned to exactly where he was...
>
> On Thu, Mar 5, 2009 at 10:37 AM, OliWeiD <[email protected]
>
> > wrote:
>
> > what is the difference between "/" and self.request.get('url' '/' ) ?
> > is it the full address? (Yes, I will try later this evening :-)
>
> > On Mar 5, 1:10 am, pedepy <[email protected]> wrote:
> > > yes i was gonna say, keeping track of the original URL in a logout
> > > operation is probably not important, as you most likely want to simply
> > > redirect to home page. (this can also make the user more 'secure' that
> > > his session has indeed been properly terminated if its important to
> > > your app)..
>
> > > here's my way, pretty similar:
>
> > > class LogoutHandler(BaseHandler):
> > > def get(self ):
> > > self.redirect( users.create_logout_url( self.request.get
> > > ( 'uri', '/' ) ) )
>
> > > On Mar 4, 1:45 pm, OliWeiD <[email protected]> wrote:
>
> > > > Hi Paul,
>
> > > > after multiple trials I found a way which is working:
> > > > 1) as link I'm using now /logout
> > > > 2) the following handler is answering to it (typical stuff in app.yaml
> > > > and wsgi application)
> > > > class LogoutHelper(webapp.RequestHandler):
> > > > def get(self):
> > > > usr = users.get_current_user()
> > > > if not usr:
> > > > self.redirect("/")
> > > > return
> > > > # HERE I'M DOING THE CLEANUP STUFF
> > > > url = users.create_logout_url("/")
> > > > self.redirect(url)
>
> > > > Thanks for the hints!
> > > > Kind Regards
> > > > Oliver W-D
>
> > > > On 4 Mrz., 15:31, Paul Roy <[email protected]> wrote:
>
> > > > > yep well turns out this is exactly what im doing. but i dont see this
>
> > > > > as "generating a blank page". i have to try out the code i suggested
>
> > > > > yesterday.
>
> > > > > and i did make it home, thx :)
>
> > > > > Sent from my iPhone
>
> > > > > On 09-03-04, at 01:28, OliWeiD <[email protected]>
>
> > > > > wrote:
>
> > > > > > Well, I've got the idea.
>
> > > > > > But I put the logout-uri into the html sitting on the page.
> > > > > > With your idea in mind, don't I need a blank page,
> > > > > > doing the del session stuff and then logout, passing the correct
> > > > > > logout uri
> > > > > > as an argument to that blank page??
>
> > > > > > Now I have to go to the train, hopefully you get, where you want to
> > > > > > go.
>
> > > > > > Oliver W.D.
>
> > > > > > On 4 Mrz., 06:26, Paul Roy <[email protected]> wrote:
> > > > > >> perhaps, instead of using the users' method directly, create a
> > logout
> > > > > >> handler where you perform the necessary operations before
> > fowarding
> > > > > >> to
> > > > > >> the logout uri.
>
> > > > > >> the tricky part is keeping track of the original uri. the way i do
>
> > > > > >> it,
> > > > > >> is to pass it as a request argument. you could maybe subclass the
> > > > > >> request handler, with a logout method. such as:
>
> > > > > >> def logout(self, uri=None):
> > > > > >> <check that there really is a user logged in
>
> > > > > >> if uri is None: uri = self.request.uri #not sure this part
> > > > > >> works..
>
> > > > > >> <del session and stuff..>
>
> > > > > >> self.redirect(user.logout(uri))
>
> > > > > >> ..
>
> > > > > >> im not 100% sure about this since im just typing this on my phone
>
> > > > > >> 50ft
> > > > > >> underground in a speeding subway train with nothing to refer to,
> > but
> > > > > >> you should get the idea.
>
> > > > > >> when i get home ill see what code i use exactly.. ;)
>
> > > > > >> ps i actually just missed my stop! lol.. damn you google!! (shakes
>
> > > > > >> fist)
>
> > > > > >> Sent from my iPhone
>
> > > > > >> On 09-03-04, at 00:01, OliWeiD <
> > [email protected]>
> > > > > >> wrote:
>
> > > > > >>> Hi everybody,
>
> > > > > >>> due to security reasons and for efficiency some sort of logout
> > > > > >>> handler
> > > > > >>> is needed.
> > > > > >>> That means, when the user is clicking on the created logout link
> > > > > >>> (users.create_logout_url)
> > > > > >>> During that logout I want to delete a session cookie and delete
> > the
> > > > > >>> memcache entries for that user.
>
> > > > > >>> Any idea?
> > > > > >>> Kind Regards
> > > > > >>> Oliver W-D.- Hide quoted text -
>
> > > - Show quoted text -
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