add quiet option, ref #8794

apps/files/command/scan.php

@@ -39,11 +39,17 @@ class Scan extends Command {
 			)
 			->addOption(
 				'path',
-				null,
+				'p',
 				InputArgument::OPTIONAL,
 				'limit rescan to this path, eg. --path="files/Music"',
 				''
 			)
+			->addOption(
+				'quiet',
+				'q',
+				InputOption::VALUE_NONE,
+				'suppress output'
+			)
 			->addOption(
 				'all',
 				null,
@@ -52,14 +58,16 @@ class Scan extends Command {
 			);
 	}
 
-	protected function scanFiles($user, $path, OutputInterface $output) {
+	protected function scanFiles($user, $path, $quiet, OutputInterface $output) {
 		$scanner = new \OC\Files\Utils\Scanner($user, \OC::$server->getDatabaseConnection());
-		$scanner->listen('\OC\Files\Utils\Scanner', 'scanFile', function ($path) use ($output) {
-			$output->writeln("Scanning <info>$path</info>");
-		});
-		$scanner->listen('\OC\Files\Utils\Scanner', 'scanFolder', function ($path) use ($output) {
-			$output->writeln("Scanning <info>$path</info>");
-		});
+		if (!$quiet) {
+			$scanner->listen('\OC\Files\Utils\Scanner', 'scanFile', function ($path) use ($output) {
+				$output->writeln("Scanning <info>$path</info>");
+			});
+			$scanner->listen('\OC\Files\Utils\Scanner', 'scanFolder', function ($path) use ($output) {
+				$output->writeln("Scanning <info>$path</info>");
+			});
+		}
 		try {
 			$scanner->scan($path);
 		} catch (ForbiddenException $e) {
@@ -75,6 +83,7 @@ class Scan extends Command {
 			$users = $input->getArgument('user_id');
 		}
 		$path = trim($input->getOption('path'), '/');
+		$quiet = $input->getOption('quiet');
 
 		if (count($users) === 0) {
 			$output->writeln("<error>Please specify the user id to scan or \"--all\" to scan for all users</error>");
@@ -86,7 +95,7 @@ class Scan extends Command {
 				$user = $user->getUID();
 			}
 			if ($this->userManager->userExists($user)) {
-				$this->scanFiles($user, $path, $output);
+				$this->scanFiles($user, $path, $quiet, $output);
 			} else {
 				$output->writeln("<error>Unknown user $user</error>");
 			}