Add internal server error route

Author: ishanvyas22

config/routes.php

@@ -24,5 +24,7 @@
 
     $routes->connect('/dashboard', ['controller' => 'Dashboard', 'action' => 'index']);
 
+    $routes->connect('/500',['controller' => 'Dashboard', 'action' => 'internalServerError']);
+
     $routes->fallbacks(DashedRoute::class);
 });

src/Controller/DashboardController.php

@@ -1,6 +1,7 @@
 <?php
 namespace App\Controller;
 
+use Exception;
 use App\Controller\AppController;
 
 /**
@@ -16,4 +17,14 @@ class DashboardController extends AppController
     public function index()
     {
     }
+
+    /**
+     * Internal Server Error method
+     *
+     * @return \Cake\Http\Response|null
+     */
+    public function internalServerError()
+    {
+        throw new Exception('500 error!');
+    }
 }