[Catalyst] redirect problem

[fayland]

see these code:

sub test : Global {
    my ( $self, $c ) = @_;
    unless ($c->user_exists) {
        $c->res->redirect('/login');
#        return 1;
    }
    $c->res->body($c->user->user_id);
}

it complains like *|Can't call method "user_id" on an undefined value*, 
I know I don't log in.
*But* I expect that the "redirect" should be immediately occurred. it 
shouldn't meet the $c->user->user_id
Now it seems that the "redirect" runs after the whole subroutine. 
Firstly make sure that the subroutine don't have any problem, then 
"redirect".
but the "$c->user->user_id" is not a problem if the "user_exists".

uncomment the "return 1;" would work, but it's not such comfortable.
any thoughts?
|

-- 
Fayland Lam // http://www.fayland.org/