[Catalyst] Session cookie and permanent state

[fayland]

hey, we have one function in our login interface like "remember me?" 
guess it's very common.
I have some code as follows:
------------------
if ($c->login($username, $password) {
        # make cookie expire
        if ($c->req->param('permanent')) {
            $c->session_expire_key( __user => 1000000000000 );
            $c->update_session_cookie( $c->make_session_cookie( 
$c->sessionid, expires => 1000000000000 ) ); # forever
        } else {
            $c->update_session_cookie( $c->make_session_cookie( 
$c->sessionid, expires => 0 ) );
        }
}
-------------------
I bet there is something wrong. anyone can give me a hand?
Thanks.

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