comparison vendor/symfony/http-kernel/DataCollector/RequestDataCollector.php @ 17:129ea1e6d783

Update, including to Drupal core 8.6.10

  * file that was distributed with this source code.
  */
 
 namespace Symfony\Component\HttpKernel\DataCollector;
 
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
 use Symfony\Component\HttpFoundation\Cookie;
 use Symfony\Component\HttpFoundation\ParameterBag;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Event\FilterControllerEvent;
 use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
 use Symfony\Component\HttpKernel\KernelEvents;
-use Symfony\Component\HttpKernel\Event\FilterControllerEvent;
-use Symfony\Component\EventDispatcher\EventSubscriberInterface;
 
 /**
  * @author Fabien Potencier <[e-mail]>
  */
 class RequestDataCollector extends DataCollector implements EventSubscriberInterface, LateDataCollectorInterface

      * {@inheritdoc}
      */
     public function collect(Request $request, Response $response, \Exception $exception = null)
     {
         // attributes are serialized and as they can be anything, they need to be converted to strings.
-        $attributes = array();
+        $attributes = [];
         $route = '';
         foreach ($request->attributes->all() as $key => $value) {
             if ('_route' === $key) {
-                $route = is_object($value) ? $value->getPath() : $value;
+                $route = \is_object($value) ? $value->getPath() : $value;
                 $attributes[$key] = $route;
             } else {
                 $attributes[$key] = $value;
             }
         }

         } catch (\LogicException $e) {
             // the user already got the request content as a resource
             $content = false;
         }
 
-        $sessionMetadata = array();
-        $sessionAttributes = array();
+        $sessionMetadata = [];
+        $sessionAttributes = [];
         $session = null;
-        $flashes = array();
+        $flashes = [];
         if ($request->hasSession()) {
             $session = $request->getSession();
             if ($session->isStarted()) {
                 $sessionMetadata['Created'] = date(DATE_RFC822, $session->getMetadataBag()->getCreated());
                 $sessionMetadata['Last used'] = date(DATE_RFC822, $session->getMetadataBag()->getLastUsed());

             }
         }
 
         $statusCode = $response->getStatusCode();
 
-        $responseCookies = array();
+        $responseCookies = [];
         foreach ($response->headers->getCookies() as $cookie) {
             $responseCookies[$cookie->getName()] = $cookie;
         }
 
-        $this->data = array(
+        $this->data = [
             'method' => $request->getMethod(),
             'format' => $request->getRequestFormat(),
             'content' => $content,
             'content_type' => $response->headers->get('Content-Type', 'text/html'),
             'status_text' => isset(Response::$statusTexts[$statusCode]) ? Response::$statusTexts[$statusCode] : '',

             'session_attributes' => $sessionAttributes,
             'flashes' => $flashes,
             'path_info' => $request->getPathInfo(),
             'controller' => 'n/a',
             'locale' => $request->getLocale(),
-        );
+        ];
 
         if (isset($this->data['request_headers']['php-auth-pw'])) {
             $this->data['request_headers']['php-auth-pw'] = '******';
         }
 

         if (isset($this->data['request_request']['_password'])) {
             $this->data['request_request']['_password'] = '******';
         }
 
         foreach ($this->data as $key => $value) {
-            if (!is_array($value)) {
+            if (!\is_array($value)) {
                 continue;
             }
             if ('request_headers' === $key || 'response_headers' === $key) {
                 $this->data[$key] = array_map(function ($v) { return isset($v[0]) && !isset($v[1]) ? $v[0] : $v; }, $value);
             }

         }
 
         if ($response->isRedirect()) {
             $response->headers->setCookie(new Cookie(
                 'sf_redirect',
-                json_encode(array(
+                json_encode([
                     'token' => $response->headers->get('x-debug-token'),
                     'route' => $request->attributes->get('_route', 'n/a'),
                     'method' => $request->getMethod(),
                     'controller' => $this->parseController($request->attributes->get('_controller')),
                     'status_code' => $statusCode,
                     'status_text' => Response::$statusTexts[(int) $statusCode],
-                ))
+                ])
             ));
         }
 
-        $this->data['identifier'] = $this->data['route'] ?: (is_array($this->data['controller']) ? $this->data['controller']['class'].'::'.$this->data['controller']['method'].'()' : $this->data['controller']);
+        $this->data['identifier'] = $this->data['route'] ?: (\is_array($this->data['controller']) ? $this->data['controller']['class'].'::'.$this->data['controller']['method'].'()' : $this->data['controller']);
     }
 
     public function lateCollect()
     {
         $this->data = $this->cloneVar($this->data);
     }
 
     public function reset()
     {
-        $this->data = array();
+        $this->data = [];
         $this->controllers = new \SplObjectStorage();
     }
 
     public function getMethod()
     {

      *
      * @return array The parameters
      */
     public function getRouteParams()
     {
-        return isset($this->data['request_attributes']['_route_params']) ? $this->data['request_attributes']['_route_params']->getValue() : array();
+        return isset($this->data['request_attributes']['_route_params']) ? $this->data['request_attributes']['_route_params']->getValue() : [];
     }
 
     /**
      * Gets the parsed controller.
      *

         }
     }
 
     public static function getSubscribedEvents()
     {
-        return array(
+        return [
             KernelEvents::CONTROLLER => 'onKernelController',
             KernelEvents::RESPONSE => 'onKernelResponse',
-        );
+        ];
     }
 
     /**
      * {@inheritdoc}
      */

      *
      * @return array|string An array of controller data or a simple string
      */
     protected function parseController($controller)
     {
-        if (is_string($controller) && false !== strpos($controller, '::')) {
+        if (\is_string($controller) && false !== strpos($controller, '::')) {
             $controller = explode('::', $controller);
         }
 
-        if (is_array($controller)) {
+        if (\is_array($controller)) {
             try {
                 $r = new \ReflectionMethod($controller[0], $controller[1]);
 
-                return array(
-                    'class' => is_object($controller[0]) ? get_class($controller[0]) : $controller[0],
+                return [
+                    'class' => \is_object($controller[0]) ? \get_class($controller[0]) : $controller[0],
                     'method' => $controller[1],
                     'file' => $r->getFileName(),
                     'line' => $r->getStartLine(),
-                );
+                ];
             } catch (\ReflectionException $e) {
-                if (is_callable($controller)) {
+                if (\is_callable($controller)) {
                     // using __call or  __callStatic
-                    return array(
-                        'class' => is_object($controller[0]) ? get_class($controller[0]) : $controller[0],
+                    return [
+                        'class' => \is_object($controller[0]) ? \get_class($controller[0]) : $controller[0],
                         'method' => $controller[1],
                         'file' => 'n/a',
                         'line' => 'n/a',
-                    );
+                    ];
                 }
             }
         }
 
         if ($controller instanceof \Closure) {
             $r = new \ReflectionFunction($controller);
 
-            return array(
+            $controller = [
                 'class' => $r->getName(),
                 'method' => null,
                 'file' => $r->getFileName(),
                 'line' => $r->getStartLine(),
-            );
-        }
-
-        if (is_object($controller)) {
+            ];
+
+            if (false !== strpos($r->name, '{closure}')) {
+                return $controller;
+            }
+            $controller['method'] = $r->name;
+
+            if ($class = $r->getClosureScopeClass()) {
+                $controller['class'] = $class->name;
+            } else {
+                return $r->name;
+            }
+
+            return $controller;
+        }
+
+        if (\is_object($controller)) {
             $r = new \ReflectionClass($controller);
 
-            return array(
+            return [
                 'class' => $r->getName(),
                 'method' => null,
                 'file' => $r->getFileName(),
                 'line' => $r->getStartLine(),
-            );
-        }
-
-        return is_string($controller) ? $controller : 'n/a';
+            ];
+        }
+
+        return \is_string($controller) ? $controller : 'n/a';
     }
 }