1 files changed, 78 insertions, 0 deletions
diff --git a/apps/files/lib/Command/Object/Delete.php b/apps/files/lib/Command/Object/Delete.php
new file mode 100644
index 00000000000..9742778e271
--- /dev/null
+++ b/apps/files/lib/Command/Object/Delete.php
@@ -0,0 +1,78 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * @copyright Copyright (c) 2023 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/>.
+ *
+ */
+
+namespace OCA\Files\Command\Object;
+
+use OCP\DB\QueryBuilder\IQueryBuilder;
+use OCP\IDBConnection;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Helper\QuestionHelper;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Question\ConfirmationQuestion;
+
+class Delete extends Command {
+	private ObjectUtil $objectUtils;
+
+	public function __construct(ObjectUtil $objectUtils) {
+		$this->objectUtils = $objectUtils;
+		parent::__construct();
+	}
+
+	protected function configure(): void {
+		$this
+			->setName('files:object:delete')
+			->setDescription('Delete an object from the object store')
+			->addArgument('object', InputArgument::REQUIRED, "Object to delete")
+			->addOption('bucket', 'b', InputOption::VALUE_REQUIRED, "Bucket to delete the object from, only required in cases where it can't be determined from the config");
+	}
+
+	public function execute(InputInterface $input, OutputInterface $output): int {
+		$object = $input->getArgument('object');
+		$objectStore = $this->objectUtils->getObjectStore($input->getOption("bucket"), $output);
+		if (!$objectStore) {
+			return -1;
+		}
+
+		if ($fileId = $this->objectUtils->objectExistsInDb($object)) {
+			$output->writeln("<error>Warning, object $object belongs to an existing file, deleting the object will lead to unexpected behavior if not replaced</error>");
+			$output->writeln("  Note: use <info>occ files:delete $fileId</info> to delete the file cleanly or <info>occ info:file $fileId</info> for more information about the file");
+			$output->writeln("");
+		}
+
+		if (!$objectStore->objectExists($object)) {
+			$output->writeln("<error>Object $object does not exist</error>");
+			return -1;
+		}
+
+		/** @var QuestionHelper $helper */
+		$helper = $this->getHelper('question');
+		$question = new ConfirmationQuestion("Delete $object? [y/N] ", false);
+		if ($helper->ask($input, $output, $question)) {
+			$objectStore->deleteObject($object);
+		}
+		return 0;
+	}
+}