Authenticating in Play without using routes

I've followed this tutorial for authentication and it works:

But I was wondering if there was another way to do it so that the user can't just go to and get the login screen even if they're already logged in. Is there a way to do this so I can go to the login screen but still have as the route?


This is easy. Just have the controller method for route "/" display the login page instead of your landing page when the user is not logged in.

Say / routes to Application.index() and it has a function isLoggedIn() to check login status, you could do something like this:

public static index() {  

    if (isLoggedIn()) {  
        return ok (index.render());  
    else {  
        return ok (login.render());  

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