1 files changed, 111 insertions, 0 deletions
diff --git a/apps/files_trashbin/lib/Command/ExpireTrash.php b/apps/files_trashbin/lib/Command/ExpireTrash.php
new file mode 100644
index 00000000000..422d8379984
--- /dev/null
+++ b/apps/files_trashbin/lib/Command/ExpireTrash.php
@@ -0,0 +1,111 @@
+<?php
+
+/**
+ * SPDX-FileCopyrightText: 2019-2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-FileCopyrightText: 2016 ownCloud GmbH.
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+namespace OCA\Files_Trashbin\Command;
+
+use OC\Files\View;
+use OCA\Files_Trashbin\Expiration;
+use OCA\Files_Trashbin\Trashbin;
+use OCP\IUser;
+use OCP\IUserManager;
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Helper\ProgressBar;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class ExpireTrash extends Command {
+
+	/**
+	 * @param IUserManager|null $userManager
+	 * @param Expiration|null $expiration
+	 */
+	public function __construct(
+		private LoggerInterface $logger,
+		private ?IUserManager $userManager = null,
+		private ?Expiration $expiration = null,
+	) {
+		parent::__construct();
+	}
+
+	protected function configure() {
+		$this
+			->setName('trashbin:expire')
+			->setDescription('Expires the users trashbin')
+			->addArgument(
+				'user_id',
+				InputArgument::OPTIONAL | InputArgument::IS_ARRAY,
+				'expires the trashbin of the given user(s), if no user is given the trash for all users will be expired'
+			);
+	}
+
+	protected function execute(InputInterface $input, OutputInterface $output): int {
+		$minAge = $this->expiration->getMinAgeAsTimestamp();
+		$maxAge = $this->expiration->getMaxAgeAsTimestamp();
+		if ($minAge === false && $maxAge === false) {
+			$output->writeln('Auto expiration is configured - keeps files and folders in the trash bin for 30 days and automatically deletes anytime after that if space is needed (note: files may not be deleted if space is not needed)');
+			return 1;
+		}
+
+		$users = $input->getArgument('user_id');
+		if (!empty($users)) {
+			foreach ($users as $user) {
+				if ($this->userManager->userExists($user)) {
+					$output->writeln("Remove deleted files of   <info>$user</info>");
+					$userObject = $this->userManager->get($user);
+					$this->expireTrashForUser($userObject);
+				} else {
+					$output->writeln("<error>Unknown user $user</error>");
+					return 1;
+				}
+			}
+		} else {
+			$p = new ProgressBar($output);
+			$p->start();
+
+			$users = $this->userManager->getSeenUsers();
+			foreach ($users as $user) {
+				$p->advance();
+				$this->expireTrashForUser($user);
+			}
+			$p->finish();
+			$output->writeln('');
+		}
+		return 0;
+	}
+
+	public function expireTrashForUser(IUser $user) {
+		try {
+			$uid = $user->getUID();
+			if (!$this->setupFS($uid)) {
+				return;
+			}
+			Trashbin::expire($uid);
+		} catch (\Throwable $e) {
+			$this->logger->error('Error while expiring trashbin for user ' . $user->getUID(), ['exception' => $e]);
+		}
+	}
+
+	/**
+	 * Act on behalf on trash item owner
+	 * @param string $user
+	 * @return boolean
+	 */
+	protected function setupFS($user) {
+		\OC_Util::tearDownFS();
+		\OC_Util::setupFS($user);
+
+		// Check if this user has a trashbin directory
+		$view = new View('/' . $user);
+		if (!$view->is_dir('/files_trashbin/files')) {
+			return false;
+		}
+
+		return true;
+	}
+}