fix some types

Signed-off-by: Robin Appelman <robin@icewind.nl>

Author: icewind1991

apps/files_external/lib/AppInfo/Application.php

@@ -33,7 +33,6 @@
 use OCA\Files_External\Config\UserPlaceholderHandler;
 use OCA\Files_External\Listener\GroupDeletedListener;
 use OCA\Files_External\Listener\UserDeletedListener;
-use OCA\Files_External\Service\DBConfigService;
 use OCA\Files_External\Lib\Auth\AmazonS3\AccessKey;
 use OCA\Files_External\Lib\Auth\Builtin;
 use OCA\Files_External\Lib\Auth\NullMechanism;
@@ -70,12 +69,7 @@
 use OCP\AppFramework\Bootstrap\IRegistrationContext;
 use OCP\Files\Config\IMountProviderCollection;
 use OCP\Group\Events\GroupDeletedEvent;
-use OCP\IGroup;
-use OCP\IUser;
 use OCP\User\Events\UserDeletedEvent;
-use Symfony\Component\EventDispatcher\EventDispatcherInterface;
-use Symfony\Component\EventDispatcher\GenericEvent;
-use function foo\func;
 
 require_once __DIR__ . '/../../3rdparty/autoload.php';
 
@@ -112,7 +106,7 @@ public function boot(IBootContext $context): void {
 				'name' => $l->t('External storages'),
 			];
 		});
-		$context->injectFn(function(BackendService $backendService, UserPlaceholderHandler $userConfigHandler) {
+		$context->injectFn(function (BackendService $backendService, UserPlaceholderHandler $userConfigHandler) {
 			$backendService->registerBackendProvider($this);
 			$backendService->registerAuthMechanismProvider($this);
 			$backendService->registerConfigHandler('user', function () use ($userConfigHandler) {

apps/files_external/lib/Command/Create.php

@@ -119,7 +119,7 @@ protected function configure() {
 	}
 
 	protected function execute(InputInterface $input, OutputInterface $output): int {
-		$user = $input->getOption('user');
+		$user = (string) $input->getOption('user');
 		$mountPoint = $input->getArgument('mount_point');
 		$storageIdentifier = $input->getArgument('storage_backend');
 		$authIdentifier = $input->getArgument('authentication_backend');

apps/files_external/lib/Command/Import.php

@@ -107,7 +107,7 @@ protected function configure() {
 	}
 
 	protected function execute(InputInterface $input, OutputInterface $output): int {
-		$user = $input->getOption('user');
+		$user = (string) $input->getOption('user');
 		$path = $input->getArgument('path');
 		if ($path === '-') {
 			$json = file_get_contents('php://stdin');