diff core/modules/rest/src/RestPermissions.php @ 0:c75dbcec494b

Initial commit from drush-created site

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/rest/src/RestPermissions.php	Thu Jul 05 14:24:15 2018 +0000
@@ -0,0 +1,65 @@
+<?php
+
+namespace Drupal\rest;
+
+use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
+use Drupal\Core\Entity\EntityTypeManagerInterface;
+use Drupal\rest\Plugin\Type\ResourcePluginManager;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * Provides rest module permissions.
+ */
+class RestPermissions implements ContainerInjectionInterface {
+
+  /**
+   * The rest resource plugin manager.
+   *
+   * @var \Drupal\rest\Plugin\Type\ResourcePluginManager
+   */
+  protected $restPluginManager;
+
+  /**
+   * The REST resource config storage.
+   *
+   * @var \Drupal\Core\Entity\EntityManagerInterface
+   */
+  protected $resourceConfigStorage;
+
+  /**
+   * Constructs a new RestPermissions instance.
+   *
+   * @param \Drupal\rest\Plugin\Type\ResourcePluginManager $rest_plugin_manager
+   *   The rest resource plugin manager.
+   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
+   *   The entity type manager.
+   */
+  public function __construct(ResourcePluginManager $rest_plugin_manager, EntityTypeManagerInterface $entity_type_manager) {
+    $this->restPluginManager = $rest_plugin_manager;
+    $this->resourceConfigStorage = $entity_type_manager->getStorage('rest_resource_config');
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function create(ContainerInterface $container) {
+    return new static($container->get('plugin.manager.rest'), $container->get('entity_type.manager'));
+  }
+
+  /**
+   * Returns an array of REST permissions.
+   *
+   * @return array
+   */
+  public function permissions() {
+    $permissions = [];
+    /** @var \Drupal\rest\RestResourceConfigInterface[] $resource_configs */
+    $resource_configs = $this->resourceConfigStorage->loadMultiple();
+    foreach ($resource_configs as $resource_config) {
+      $plugin = $resource_config->getResourcePlugin();
+      $permissions = array_merge($permissions, $plugin->permissions());
+    }
+    return $permissions;
+  }
+
+}