Bump users to the login page

Redirect users to the login page if they try to access a page
that requires their account.

app/Http/Controllers/TimelineController.php

@@ -17,6 +17,11 @@ class TimelineController extends Controller
 
     public function home_timeline()
     {
+        if (!session()->has('user'))
+        {
+            return redirect()->route('login');
+        }
+
         $user = session('user');
         $timeline = Mastodon::domain(env('MASTODON_DOMAIN'))
             ->token($user->token)

routes/web.php

@@ -21,6 +21,7 @@ Route::get('/timeline/public', 'TimelineController@public_timeline')
 Route::get('/timeline/friends', 'TimelineController@home_timeline')
 	->name('friends');
 
-Route::get('/login', 'LoginController@login');
+Route::get('/login', 'LoginController@login')
+	->name('login');
 
 Route::get('/callback', 'LoginController@callback');