1 files changed, 124 insertions, 0 deletions
diff --git a/apps/files_external/lib/Command/Applicable.php b/apps/files_external/lib/Command/Applicable.php
new file mode 100644
index 00000000000..4d5e264bfaf
--- /dev/null
+++ b/apps/files_external/lib/Command/Applicable.php
@@ -0,0 +1,124 @@
+<?php
+
+/**
+ * SPDX-FileCopyrightText: 2017-2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-FileCopyrightText: 2016 ownCloud, Inc.
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+namespace OCA\Files_External\Command;
+
+use OC\Core\Command\Base;
+use OCA\Files_External\Lib\StorageConfig;
+use OCA\Files_External\NotFoundException;
+use OCA\Files_External\Service\GlobalStoragesService;
+use OCP\AppFramework\Http;
+use OCP\IGroupManager;
+use OCP\IUserManager;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class Applicable extends Base {
+	public function __construct(
+		protected GlobalStoragesService $globalService,
+		private IUserManager $userManager,
+		private IGroupManager $groupManager,
+	) {
+		parent::__construct();
+	}
+
+	protected function configure(): void {
+		$this
+			->setName('files_external:applicable')
+			->setDescription('Manage applicable users and groups for a mount')
+			->addArgument(
+				'mount_id',
+				InputArgument::REQUIRED,
+				'The id of the mount to edit'
+			)->addOption(
+				'add-user',
+				'',
+				InputOption::VALUE_IS_ARRAY | InputOption::VALUE_REQUIRED,
+				'user to add as applicable'
+			)->addOption(
+				'remove-user',
+				'',
+				InputOption::VALUE_IS_ARRAY | InputOption::VALUE_REQUIRED,
+				'user to remove as applicable'
+			)->addOption(
+				'add-group',
+				'',
+				InputOption::VALUE_IS_ARRAY | InputOption::VALUE_REQUIRED,
+				'group to add as applicable'
+			)->addOption(
+				'remove-group',
+				'',
+				InputOption::VALUE_IS_ARRAY | InputOption::VALUE_REQUIRED,
+				'group to remove as applicable'
+			)->addOption(
+				'remove-all',
+				'',
+				InputOption::VALUE_NONE,
+				'Set the mount to be globally applicable'
+			);
+		parent::configure();
+	}
+
+	protected function execute(InputInterface $input, OutputInterface $output): int {
+		$mountId = $input->getArgument('mount_id');
+		try {
+			$mount = $this->globalService->getStorage($mountId);
+		} catch (NotFoundException $e) {
+			$output->writeln('<error>Mount with id "' . $mountId . ' not found, check "occ files_external:list" to get available mounts</error>');
+			return Http::STATUS_NOT_FOUND;
+		}
+
+		if ($mount->getType() === StorageConfig::MOUNT_TYPE_PERSONAL) {
+			$output->writeln('<error>Can\'t change applicables on personal mounts</error>');
+			return self::FAILURE;
+		}
+
+		$addUsers = $input->getOption('add-user');
+		$removeUsers = $input->getOption('remove-user');
+		$addGroups = $input->getOption('add-group');
+		$removeGroups = $input->getOption('remove-group');
+
+		$applicableUsers = $mount->getApplicableUsers();
+		$applicableGroups = $mount->getApplicableGroups();
+
+		if ((count($addUsers) + count($removeUsers) + count($addGroups) + count($removeGroups) > 0) || $input->getOption('remove-all')) {
+			foreach ($addUsers as $addUser) {
+				if (!$this->userManager->userExists($addUser)) {
+					$output->writeln('<error>User "' . $addUser . '" not found</error>');
+					return Http::STATUS_NOT_FOUND;
+				}
+			}
+			foreach ($addGroups as $addGroup) {
+				if (!$this->groupManager->groupExists($addGroup)) {
+					$output->writeln('<error>Group "' . $addGroup . '" not found</error>');
+					return Http::STATUS_NOT_FOUND;
+				}
+			}
+
+			if ($input->getOption('remove-all')) {
+				$applicableUsers = [];
+				$applicableGroups = [];
+			} else {
+				$applicableUsers = array_unique(array_merge($applicableUsers, $addUsers));
+				$applicableUsers = array_values(array_diff($applicableUsers, $removeUsers));
+				$applicableGroups = array_unique(array_merge($applicableGroups, $addGroups));
+				$applicableGroups = array_values(array_diff($applicableGroups, $removeGroups));
+			}
+			$mount->setApplicableUsers($applicableUsers);
+			$mount->setApplicableGroups($applicableGroups);
+			$this->globalService->updateStorage($mount);
+		}
+
+		$this->writeArrayInOutputFormat($input, $output, [
+			'users' => $applicableUsers,
+			'groups' => $applicableGroups
+		]);
+		return self::SUCCESS;
+	}
+}