1 files changed, 15 insertions, 68 deletions

diff --git a/lib/private/Files/Mount/RootMountProvider.php b/lib/private/Files/Mount/RootMountProvider.php
index 794421181c7..5e0c924ad38 100644
--- a/lib/private/Files/Mount/RootMountProvider.php
+++ b/lib/private/Files/Mount/RootMountProvider.php
@@ -2,102 +2,49 @@
 
 declare(strict_types=1);
 /**
- * @copyright Copyright (c) 2022 Robin Appelman <robin@icewind.nl>
- *
- * @license GNU AGPL version 3 or any later version
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
+ * SPDX-FileCopyrightText: 2022 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
  */
 
 namespace OC\Files\Mount;
 
 use OC;
 use OC\Files\ObjectStore\ObjectStoreStorage;
+use OC\Files\ObjectStore\PrimaryObjectStoreConfig;
 use OC\Files\Storage\LocalRootStorage;
-use OC_App;
 use OCP\Files\Config\IRootMountProvider;
 use OCP\Files\Storage\IStorageFactory;
 use OCP\IConfig;
-use Psr\Log\LoggerInterface;
 
 class RootMountProvider implements IRootMountProvider {
+	private PrimaryObjectStoreConfig $objectStoreConfig;
 	private IConfig $config;
-	private LoggerInterface $logger;
 
-	public function __construct(IConfig $config, LoggerInterface $logger) {
+	public function __construct(PrimaryObjectStoreConfig $objectStoreConfig, IConfig $config) {
+		$this->objectStoreConfig = $objectStoreConfig;
 		$this->config = $config;
-		$this->logger = $logger;
 	}
 
 	public function getRootMounts(IStorageFactory $loader): array {
-		$objectStore = $this->config->getSystemValue('objectstore', null);
-		$objectStoreMultiBucket = $this->config->getSystemValue('objectstore_multibucket', null);
+		$objectStoreConfig = $this->objectStoreConfig->getObjectStoreConfigForRoot();
 
-		if ($objectStoreMultiBucket) {
-			return [$this->getMultiBucketStoreRootMount($loader, $objectStoreMultiBucket)];
-		} elseif ($objectStore) {
-			return [$this->getObjectStoreRootMount($loader, $objectStore)];
+		if ($objectStoreConfig) {
+			return [$this->getObjectStoreRootMount($loader, $objectStoreConfig)];
 		} else {
 			return [$this->getLocalRootMount($loader)];
 		}
 	}
 
-	private function validateObjectStoreConfig(array &$config) {
-		if (empty($config['class'])) {
-			$this->logger->error('No class given for objectstore', ['app' => 'files']);
-		}
-		if (!isset($config['arguments'])) {
-			$config['arguments'] = [];
-		}
-
-		// instantiate object store implementation
-		$name = $config['class'];
-		if (str_starts_with($name, 'OCA\\') && substr_count($name, '\\') >= 2) {
-			$segments = explode('\\', $name);
-			OC_App::loadApp(strtolower($segments[1]));
-		}
-	}
-
 	private function getLocalRootMount(IStorageFactory $loader): MountPoint {
-		$configDataDirectory = $this->config->getSystemValue("datadirectory", OC::$SERVERROOT . "/data");
+		$configDataDirectory = $this->config->getSystemValue('datadirectory', OC::$SERVERROOT . '/data');
 		return new MountPoint(LocalRootStorage::class, '/', ['datadir' => $configDataDirectory], $loader, null, null, self::class);
 	}
 
-	private function getObjectStoreRootMount(IStorageFactory $loader, array $config): MountPoint {
-		$this->validateObjectStoreConfig($config);
-
-		$config['arguments']['objectstore'] = new $config['class']($config['arguments']);
-		// mount with plain / root object store implementation
-		$config['class'] = ObjectStoreStorage::class;
-
-		return new MountPoint($config['class'], '/', $config['arguments'], $loader, null, null, self::class);
-	}
-
-	private function getMultiBucketStoreRootMount(IStorageFactory $loader, array $config): MountPoint {
-		$this->validateObjectStoreConfig($config);
-
-		if (!isset($config['arguments']['bucket'])) {
-			$config['arguments']['bucket'] = '';
-		}
-		// put the root FS always in first bucket for multibucket configuration
-		$config['arguments']['bucket'] .= '0';
-
-		$config['arguments']['objectstore'] = new $config['class']($config['arguments']);
-		// mount with plain / root object store implementation
-		$config['class'] = ObjectStoreStorage::class;
+	private function getObjectStoreRootMount(IStorageFactory $loader, array $objectStoreConfig): MountPoint {
+		$arguments = array_merge($objectStoreConfig['arguments'], [
+			'objectstore' => $this->objectStoreConfig->buildObjectStore($objectStoreConfig),
+		]);
 
-		return new MountPoint($config['class'], '/', $config['arguments'], $loader, null, null, self::class);
+		return new MountPoint(ObjectStoreStorage::class, '/', $arguments, $loader, null, null, self::class);
 	}
 }