Re: Sessions and Activities and Places
I'm sorry, I don't think I understand this. How would a separate GWT module help? Wouldn't a separate module (with separate URL) produce a separate session? On Nov 13, 9:54 pm, -sowdri- sow...@gmail.com wrote: Have your tried moving login part to a separate GWT module, with a different url (consequently a separate host html) and let the container handle the session management? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Sessions and Activities and Places
I think I've found a good way to handle this. It really is pretty
easy.
I subclassed PlaceController and override it goTo() method. It looks
like this:
public void goTo( Place newPlace )
{
if( isLoggedIn )
super.goTo( newPlace );
else
super.goTo( new LoginPlace() );
}
It seems to work well. Handles pages that are bookmarked and the back
button.
On Nov 12, 5:43 pm, Mike Dee mdichiapp...@gmail.com wrote:
What is a good way to have a GWT app redirect to a login screen when a
session expires? I've just hooked up a login page and a logout button
at an Activities and Places app. I basically handle this through the
event bus with login and logout events (haven't hooked up a session
time out yet).
The events work nicely. After logging in, the main place appears in
the app. When logging on, the login place appears. Very nice.
However, nothing prevents a user from accessing a place within the app
- either by bookmarking or using the back button after logging out.
I've experimented with a few things, but don't like any of them. For
example, in the AppActivityMapper if the user is not logged in, it
goes to the login place regardless of the requested place. I don't
like this because the URL still shows the requested place.
It looks like a central place to handle this is in
PlaceController.goTo(). While looking at the source, it appears that
changing places is handled via the event bus.
String warning = maybeGoTo(newPlace);
if (warning == null || delegate.confirm(warning)) {
where = newPlace;
eventBus.fireEvent(new PlaceChangeEvent(newPlace));
Has anyone tried overriding this to handle loggin/logout?
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Re: Sessions and Activities and Places
I handle this in two areas: 1) onModuleLoad: isAuthenticated/Valid Session 2) -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/T6HkY06Cz_gJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Sessions and Activities and Places
I handle this in two areas: 1) onModuleLoad: isAuthenticated/Valid Session 2) -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/47RRkzwO8OEJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Sessions and Activities and Places
Have your tried moving login part to a separate GWT module, with a different url (consequently a separate host html) and let the container handle the session management? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/vd9ZItvamt0J. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
