David, Glenn,
Many thanks to the thread, I realized how to redirect a user the page
he/she was going to load after his/her logon. In this case, I believe
it's better to re-implement usual IfLoggedIn (instead of overriding
User.login):
lazy val IfLoggedIn = If(User.loggedIn_? _, loginAndComeBack
David,
Just a quick followup, this code actually does what I want, although
I still have yet to reset the loginReferer SessionVar back to the
default.
override def homePage = {
var ret = loginReferer.is
loginReferer.substring(loginReferer.toString.lastIndexOf('/') +
1) match {
David,
I'm sorry too, because I was already using loginReferer.is. The
problem
is the loginReferer.remove line has to be removed for the redirect
to work. Don't know why. You would think the ret var
would stay put, but it doesn't.
Glenn...
On May 18, 3:57 pm, David Pollak
wrote:
> Glenn,
>
>
Glenn,
Sorry... my mistake... the following code works:
object loginReferer extends SessionVar("/")
override def homePage = {
var ret = loginReferer.*is*
loginReferer.remove()
ret
}
override def login = {
for (r <- S.referer if loginReferer.is == "/") loginReferer.set(r)
David,
I was a little puzzled by the line, in the override of def homePage,
of loginReferer.remove(). This actually resets the homePage to "/".
Removing the line has the intended result. But, then I need a way
to reset the loginReferer session variable.
Better still, it would be nice to be able
In your User object, do the following:
object loginReferer extends SessionVar("/")
override def homePage = {
var ret = loginReferer
loginReferer.remove()
ret
}
override def login = {
for (r <- S.referer if loginReferer.is == "/") loginReferer.set(r)
super.login
}
So, we're setting up
I'm using ProtoUser. But even so, I thought that I might have to
create a
bunch of separate login pages, each using the loginXhtml form so that
action={S.uri} would generate the links to match with the cases. In
that
way I could do the redirection. But that seems convoluted, to me.
This goes back
On your login page, you can capture the referer and then redirect to the
refering page on successful login.
Are you using ProtoUser or are you rolling your own login page?
On Fri, May 15, 2009 at 1:27 PM, glenn wrote:
>
> If I wanted to redirect the user to a different page, depending on
> what
