cleaning up code

Author: taylorotwell

src/Illuminate/Foundation/Console/RouteCacheCommand.php

@@ -58,9 +58,6 @@ public function fire()
             return $this->error("Your application doesn't have any routes.");
         }
 
-        $routes->refreshNameLookups();
-        $routes->refreshActionLookups();
-
         foreach ($routes as $route) {
             $route->prepareForSerialization();
         }
@@ -79,11 +76,22 @@ public function fire()
      */
     protected function getFreshApplicationRoutes()
     {
-        $app = require $this->laravel->bootstrapPath().'/app.php';
-
-        $app->make(ConsoleKernelContract::class)->bootstrap();
+        return tap($this->getFreshApplication()['router']->getRoutes(), function ($routes) {
+            $routes->refreshNameLookups();
+            $routes->refreshActionLookups();
+        });
+    }
 
-        return $app['router']->getRoutes();
+    /**
+     * Get a fresh application instance.
+     *
+     * @return \Illuminate\Foundation\Application
+     */
+    protected function getFreshApplication()
+    {
+        return tap(require $this->laravel->bootstrapPath().'/app.php', function ($app) {
+            $app->make(ConsoleKernelContract::class)->bootstrap();
+        });
     }
 
     /**

src/Illuminate/Routing/RouteCollection.php

@@ -131,7 +131,7 @@ public function refreshNameLookups()
     /**
      * Refresh the action look-up table.
      *
-     * This is done in case any actions are fluently defined or if routes are overwritten.
+     * This is done in case any actions are overwritten with new controllers.
      *
      * @return void
      */
@@ -140,9 +140,8 @@ public function refreshActionLookups()
         $this->actionList = [];
 
         foreach ($this->allRoutes as $route) {
-            $action = $route->getAction();
-            if (isset($action['controller'])) {
-                $this->addToActionList($action, $route);
+            if (isset($route->getAction()['controller'])) {
+                $this->addToActionList($route->getAction(), $route);
             }
         }
     }