[FrameworkBundle] Fix array controller link in debug:router

fancyweb · fancyweb · commit f7e059c20017 · 2021-04-13T18:20:00.000+02:00
diff --git a/src/Symfony/Bundle/FrameworkBundle/Console/Descriptor/TextDescriptor.php b/src/Symfony/Bundle/FrameworkBundle/Console/Descriptor/TextDescriptor.php
@@ -541,7 +541,15 @@ private function formatControllerLink($controller, string $anchorText, callable
             if (null === $controller) {
                 return $anchorText;
             } elseif (\is_array($controller)) {
-                $r = new \ReflectionMethod($controller[0], $controller[1]);
+                try {
+                    $r = new \ReflectionMethod($controller[0], $controller[1]);
+                } catch (\ReflectionException $e) {
+                    if ('kernel' !== $controller[0] || !$getContainer || !\is_string($kernelClass = $getContainer()->getDefinition('kernel')->getClass())) {
+                        throw $e;
+                    }
+
+                    $r = new \ReflectionMethod($kernelClass, $controller[1]);
+                }
             } elseif ($controller instanceof \Closure) {
                 $r = new \ReflectionFunction($controller);
             } elseif (method_exists($controller, '__invoke')) {
@@ -554,6 +562,10 @@ private function formatControllerLink($controller, string $anchorText, callable
                 $r = new \ReflectionFunction($controller);
             }
         } catch (\ReflectionException $e) {
+            if (!\is_string($controller)) {
+                return $anchorText;
+            }
+
             $id = $controller;
             $method = '__invoke';
 
