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=/something it 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 <oliver.weimar.dr...@googlemail.com
> 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 <paul.ro...@gmail.com> 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 <oliver.weimar.dr...@googlemail.com> 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 <paul.ro...@gmail.com> 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 <oliver.weimar.dr...@googlemail.com>
>
> > > > 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 <paul.ro...@gmail.com> 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 <
> oliver.weimar.dr...@googlemail.com>
> > > > >> 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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