Version 1

[yaffs-website] / web / core / lib / Drupal / Core / Access / DefaultAccessCheck.php

diff --git a/web/core/lib/Drupal/Core/Access/DefaultAccessCheck.php b/web/core/lib/Drupal/Core/Access/DefaultAccessCheck.php
new file mode 100644 (file)
index 0000000..a70b58d
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+++ b/web/core/lib/Drupal/Core/Access/DefaultAccessCheck.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Drupal\Core\Access;
+
+use Drupal\Core\Routing\Access\AccessInterface as RoutingAccessInterface;
+use Symfony\Component\Routing\Route;
+
+/**
+ * Allows access to routes to be controlled by an '_access' boolean parameter.
+ */
+class DefaultAccessCheck implements RoutingAccessInterface {
+
+  /**
+   * Checks access to the route based on the _access parameter.
+   *
+   * @param \Symfony\Component\Routing\Route $route
+   *   The route to check against.
+   *
+   * @return \Drupal\Core\Access\AccessResultInterface
+   *   The access result.
+   */
+  public function access(Route $route) {
+    if ($route->getRequirement('_access') === 'TRUE') {
+      return AccessResult::allowed();
+    }
+    elseif ($route->getRequirement('_access') === 'FALSE') {
+      return AccessResult::forbidden();
+    }
+    else {
+      return AccessResult::neutral();
+    }
+  }
+
+}