1 files changed, 87 insertions, 40 deletions

diff --git a/apps/files_trashbin/lib/AppInfo/Application.php b/apps/files_trashbin/lib/AppInfo/Application.php
index ee1c9481286..76d566f4286 100644
--- a/apps/files_trashbin/lib/AppInfo/Application.php
+++ b/apps/files_trashbin/lib/AppInfo/Application.php
@@ -1,49 +1,96 @@
 <?php
+
 /**
- * @copyright Copyright (c) 2016, ownCloud, Inc.
- *
- * @author Roeland Jago Douma <roeland@famdouma.nl>
- * @author Victor Dubiniuk <dubiniuk@owncloud.com>
- *
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * 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, version 3,
- * along with this program.  If not, see <http://www.gnu.org/licenses/>
- *
+ * SPDX-FileCopyrightText: 2018-2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-FileCopyrightText: 2016 ownCloud, Inc.
+ * SPDX-License-Identifier: AGPL-3.0-only
  */
-
 namespace OCA\Files_Trashbin\AppInfo;
 
-use OCP\AppFramework\App;
+use OCA\DAV\Connector\Sabre\Principal;
+use OCA\Files\Event\LoadAdditionalScriptsEvent;
+use OCA\Files_Sharing\Event\BeforeTemplateRenderedEvent;
+use OCA\Files_Trashbin\Capabilities;
+use OCA\Files_Trashbin\Events\BeforeNodeRestoredEvent;
 use OCA\Files_Trashbin\Expiration;
+use OCA\Files_Trashbin\Listener\EventListener;
+use OCA\Files_Trashbin\Listeners\BeforeTemplateRendered;
+use OCA\Files_Trashbin\Listeners\LoadAdditionalScripts;
+use OCA\Files_Trashbin\Listeners\SyncLivePhotosListener;
+use OCA\Files_Trashbin\Trash\ITrashManager;
+use OCA\Files_Trashbin\Trash\TrashManager;
+use OCA\Files_Trashbin\Trashbin;
+use OCA\Files_Trashbin\UserMigration\TrashbinMigrator;
+use OCP\App\IAppManager;
+use OCP\AppFramework\App;
+use OCP\AppFramework\Bootstrap\IBootContext;
+use OCP\AppFramework\Bootstrap\IBootstrap;
+use OCP\AppFramework\Bootstrap\IRegistrationContext;
+use OCP\Files\Events\BeforeFileSystemSetupEvent;
+use OCP\Files\Events\Node\BeforeNodeDeletedEvent;
+use OCP\Files\Events\Node\NodeWrittenEvent;
+use OCP\User\Events\BeforeUserDeletedEvent;
+use Psr\Container\ContainerInterface;
+use Psr\Log\LoggerInterface;
+
+class Application extends App implements IBootstrap {
+	public const APP_ID = 'files_trashbin';
+
+	public function __construct(array $urlParams = []) {
+		parent::__construct(self::APP_ID, $urlParams);
+	}
+
+	public function register(IRegistrationContext $context): void {
+		$context->registerCapability(Capabilities::class);
+
+		$context->registerServiceAlias('Expiration', Expiration::class);
+		$context->registerServiceAlias(ITrashManager::class, TrashManager::class);
+		/** Register $principalBackend for the DAV collection */
+		$context->registerServiceAlias('principalBackend', Principal::class);
+
+		$context->registerUserMigrator(TrashbinMigrator::class);
+
+		$context->registerEventListener(
+			LoadAdditionalScriptsEvent::class,
+			LoadAdditionalScripts::class
+		);
+
+		$context->registerEventListener(
+			BeforeTemplateRenderedEvent::class,
+			BeforeTemplateRendered::class
+		);
+
+		$context->registerEventListener(BeforeNodeRestoredEvent::class, SyncLivePhotosListener::class);
+
+		$context->registerEventListener(NodeWrittenEvent::class, EventListener::class);
+		$context->registerEventListener(BeforeUserDeletedEvent::class, EventListener::class);
+		$context->registerEventListener(BeforeFileSystemSetupEvent::class, EventListener::class);
+
+		// pre and post-rename, disable trash logic for the copy+unlink case
+		$context->registerEventListener(BeforeNodeDeletedEvent::class, Trashbin::class);
+	}
+
+	public function boot(IBootContext $context): void {
+		$context->injectFn([$this, 'registerTrashBackends']);
+	}
+
+	public function registerTrashBackends(ContainerInterface $serverContainer, LoggerInterface $logger, IAppManager $appManager, ITrashManager $trashManager): void {
+		foreach ($appManager->getEnabledApps() as $app) {
+			$appInfo = $appManager->getAppInfo($app);
+			if (isset($appInfo['trash'])) {
+				$backends = $appInfo['trash'];
+				foreach ($backends as $backend) {
+					$class = $backend['@value'];
+					$for = $backend['@attributes']['for'];
 
-class Application extends App {
-	public function __construct (array $urlParams = []) {
-		parent::__construct('files_trashbin', $urlParams);
-
-		$container = $this->getContainer();
-		/*
-		 * Register capabilities
-		 */
-		$container->registerCapability('OCA\Files_Trashbin\Capabilities');
-
-		/*
-		 * Register expiration
-		 */
-		$container->registerService('Expiration', function($c) {
-			return  new Expiration(
-				$c->query('ServerContainer')->getConfig(),
-				$c->query('OCP\AppFramework\Utility\ITimeFactory')
-			);
-		});
+					try {
+						$backendObject = $serverContainer->get($class);
+						$trashManager->registerBackend($for, $backendObject);
+					} catch (\Exception $e) {
+						$logger->error($e->getMessage(), ['exception' => $e]);
+					}
+				}
+			}
+		}
 	}
 }