Reapply "Fix redirect settings"

This reverts commit be234e4.

modules/thunder_gqls/src/Plugin/GraphQL/DataProducer/ThunderRedirect.php

@@ -3,6 +3,7 @@
 namespace Drupal\thunder_gqls\Plugin\GraphQL\DataProducer;
 
 use Drupal\Core\Cache\RefinableCacheableDependencyInterface;
+use Drupal\Core\Config\ConfigFactory;
 use Drupal\Core\Language\LanguageManagerInterface;
 use Drupal\Core\Path\PathValidatorInterface;
 use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
@@ -48,6 +49,7 @@ public static function create(ContainerInterface $container, array $configuratio
       $container->get('language_manager'),
       $container->get('path.validator'),
       $container->get('renderer'),
+      $container->get('config.factory'),
       $container->get('redirect.repository', ContainerInterface::NULL_ON_INVALID_REFERENCE),
     );
   }
@@ -67,6 +69,8 @@ public static function create(ContainerInterface $container, array $configuratio
    *   The path validator.
    * @param \Drupal\Core\Render\RendererInterface $renderer
    *   The renderer service.
+   * @param \Drupal\Core\Config\ConfigFactory $config
+   *   The config.
    * @param \Drupal\redirect\RedirectRepository|null $redirectRepository
    *   The redirect repository.
    *
@@ -79,6 +83,7 @@ public function __construct(
     protected LanguageManagerInterface $languageManager,
     protected PathValidatorInterface $pathValidator,
     protected RendererInterface $renderer,
+    protected ConfigFactory $config,
     protected ?RedirectRepository $redirectRepository = NULL,
   ) {
     parent::__construct($configuration, $pluginId, $pluginDefinition);
@@ -99,6 +104,9 @@ public function resolve(string $path, RefinableCacheableDependencyInterface $met
     $metadata->addCacheTags(['redirect_list']);
 
     if ($this->redirectRepository) {
+      $redirectConfig = $this->config->get('redirect.settings');
+      $metadata->addCacheTags($redirectConfig->getCacheTags());
+
       $queryString = parse_url($path, PHP_URL_QUERY) ?: '';
       $pathWithoutQuery = parse_url($path, PHP_URL_PATH) ?: $path;
 
@@ -124,26 +132,30 @@ public function resolve(string $path, RefinableCacheableDependencyInterface $met
           'status' => $redirect->getStatusCode(),
         ];
       }
-    }
 
-    // Ensure the path starts with a slash, fromUserInput fails otherwise.
-    if (!str_starts_with($path, '/')) {
-      $aliasPath = '/' . $path;
-    }
-    else {
-      $aliasPath = $path;
-    }
-
-    $context = new RenderContext();
-    $alias = $this->renderer->executeInRenderContext($context, function () use ($aliasPath): string {
-      return Url::fromUserInput($aliasPath)->toString();
-    });
-
-    if ($alias !== $path) {
-      return [
-        'url' => $alias,
-        'status' => 301,
-      ];
+      if ($redirectConfig->get('route_normalizer_enabled')) {
+        // Ensure the path starts with a slash, fromUserInput fails otherwise.
+        if (!str_starts_with($path, '/')) {
+          $aliasPath = '/' . $path;
+        }
+        else {
+          $aliasPath = $path;
+        }
+        $context = new RenderContext();
+        $alias = $this->renderer->executeInRenderContext($context, function () use ($aliasPath): string {
+          return Url::fromUserInput($aliasPath)->toString();
+        });
+        if (!$context->isEmpty()) {
+          $metadata->addCacheableDependency($context->pop());
+        }
+
+        if ($alias !== $path) {
+          return [
+            'url' => $alias,
+            'status' => $redirectConfig->get('default_status_code'),
+          ];
+        }
+      }
     }
 
     if (($url = $this->pathValidator->getUrlIfValidWithoutAccessCheck($path)) && $url->isRouted()) {