nextcloud / server

lib/private/Log.php

Spacing +2 added lines, -2 removed lines

@@ -210,7 +210,7 @@ 
 		// interpolate $message as defined in PSR-3
 		$replace = [];
 		foreach ($context as $key => $val) {
-			$replace['{' . $key . '}'] = $val;
+			$replace['{'.$key.'}'] = $val;
 		}
 		$message = strtr($message, $replace);
 
@@ -317,7 +317,7 @@ 
 	}
 
 	public function getLogPath():string {
-		if($this->logger instanceof IFileBased) {
+		if ($this->logger instanceof IFileBased) {
 			return $this->logger->getLogFilePath();
 		}
 		throw new \RuntimeException('Log implementation has no path');

Unused Use Statements -2 removed lines

@@ -36,13 +36,11 @@
 namespace OC;
 
 use InterfaSys\LogNormalizer\Normalizer;
-
 use OC\Log\ExceptionSerializer;
 use OCP\Log\IFileBased;
 use OCP\Log\IWriter;
 use OCP\ILogger;
 use OCP\Support\CrashReport\IRegistry;
-use OCP\Util;
 
 /**
  * logging utilities

Indentation +267 added lines, -267 removed lines

@@ -55,271 +55,271 @@
  */
 class Log implements ILogger {
 
-	/** @var IWriter */
-	private $logger;
-
-	/** @var SystemConfig */
-	private $config;
-
-	/** @var boolean|null cache the result of the log condition check for the request */
-	private $logConditionSatisfied = null;
-
-	/** @var Normalizer */
-	private $normalizer;
-
-	/** @var IRegistry */
-	private $crashReporters;
-
-	/**
-	 * @param IWriter $logger The logger that should be used
-	 * @param SystemConfig $config the system config object
-	 * @param Normalizer|null $normalizer
-	 * @param IRegistry|null $registry
-	 */
-	public function __construct(IWriter $logger, SystemConfig $config = null, $normalizer = null, IRegistry $registry = null) {
-		// FIXME: Add this for backwards compatibility, should be fixed at some point probably
-		if ($config === null) {
-			$config = \OC::$server->getSystemConfig();
-		}
-
-		$this->config = $config;
-		$this->logger = $logger;
-		if ($normalizer === null) {
-			$this->normalizer = new Normalizer();
-		} else {
-			$this->normalizer = $normalizer;
-		}
-		$this->crashReporters = $registry;
-	}
-
-	/**
-	 * System is unusable.
-	 *
-	 * @param string $message
-	 * @param array $context
-	 * @return void
-	 */
-	public function emergency(string $message, array $context = []) {
-		$this->log(ILogger::FATAL, $message, $context);
-	}
-
-	/**
-	 * Action must be taken immediately.
-	 *
-	 * Example: Entire website down, database unavailable, etc. This should
-	 * trigger the SMS alerts and wake you up.
-	 *
-	 * @param string $message
-	 * @param array $context
-	 * @return void
-	 */
-	public function alert(string $message, array $context = []) {
-		$this->log(ILogger::ERROR, $message, $context);
-	}
-
-	/**
-	 * Critical conditions.
-	 *
-	 * Example: Application component unavailable, unexpected exception.
-	 *
-	 * @param string $message
-	 * @param array $context
-	 * @return void
-	 */
-	public function critical(string $message, array $context = []) {
-		$this->log(ILogger::ERROR, $message, $context);
-	}
-
-	/**
-	 * Runtime errors that do not require immediate action but should typically
-	 * be logged and monitored.
-	 *
-	 * @param string $message
-	 * @param array $context
-	 * @return void
-	 */
-	public function error(string $message, array $context = []) {
-		$this->log(ILogger::ERROR, $message, $context);
-	}
-
-	/**
-	 * Exceptional occurrences that are not errors.
-	 *
-	 * Example: Use of deprecated APIs, poor use of an API, undesirable things
-	 * that are not necessarily wrong.
-	 *
-	 * @param string $message
-	 * @param array $context
-	 * @return void
-	 */
-	public function warning(string $message, array $context = []) {
-		$this->log(ILogger::WARN, $message, $context);
-	}
-
-	/**
-	 * Normal but significant events.
-	 *
-	 * @param string $message
-	 * @param array $context
-	 * @return void
-	 */
-	public function notice(string $message, array $context = []) {
-		$this->log(ILogger::INFO, $message, $context);
-	}
-
-	/**
-	 * Interesting events.
-	 *
-	 * Example: User logs in, SQL logs.
-	 *
-	 * @param string $message
-	 * @param array $context
-	 * @return void
-	 */
-	public function info(string $message, array $context = []) {
-		$this->log(ILogger::INFO, $message, $context);
-	}
-
-	/**
-	 * Detailed debug information.
-	 *
-	 * @param string $message
-	 * @param array $context
-	 * @return void
-	 */
-	public function debug(string $message, array $context = []) {
-		$this->log(ILogger::DEBUG, $message, $context);
-	}
-
-
-	/**
-	 * Logs with an arbitrary level.
-	 *
-	 * @param int $level
-	 * @param string $message
-	 * @param array $context
-	 * @return void
-	 */
-	public function log(int $level, string $message, array $context = []) {
-		$minLevel = $this->getLogLevel($context);
-
-		array_walk($context, [$this->normalizer, 'format']);
-
-		$app = $context['app'] ?? 'no app in context';
-
-		// interpolate $message as defined in PSR-3
-		$replace = [];
-		foreach ($context as $key => $val) {
-			$replace['{' . $key . '}'] = $val;
-		}
-		$message = strtr($message, $replace);
-
-		if ($level >= $minLevel) {
-			$this->writeLog($app, $message, $level);
-		}
-	}
-
-	private function getLogLevel($context) {
-		/**
-		 * check for a special log condition - this enables an increased log on
-		 * a per request/user base
-		 */
-		if ($this->logConditionSatisfied === null) {
-			// default to false to just process this once per request
-			$this->logConditionSatisfied = false;
-			if (!empty($logCondition)) {
-
-				// check for secret token in the request
-				if (isset($logCondition['shared_secret'])) {
-					$request = \OC::$server->getRequest();
-
-					// if token is found in the request change set the log condition to satisfied
-					if ($request && hash_equals($logCondition['shared_secret'], $request->getParam('log_secret', ''))) {
-						$this->logConditionSatisfied = true;
-					}
-				}
-
-				// check for user
-				if (isset($logCondition['users'])) {
-					$user = \OC::$server->getUserSession()->getUser();
-
-					// if the user matches set the log condition to satisfied
-					if ($user !== null && in_array($user->getUID(), $logCondition['users'], true)) {
-						$this->logConditionSatisfied = true;
-					}
-				}
-			}
-		}
-
-		// if log condition is satisfied change the required log level to DEBUG
-		if ($this->logConditionSatisfied) {
-			return ILogger::DEBUG;
-		}
-
-		if (isset($context['app'])) {
-			$logCondition = $this->config->getValue('log.condition', []);
-			$app = $context['app'];
-
-			/**
-			 * check log condition based on the context of each log message
-			 * once this is met -> change the required log level to debug
-			 */
-			if (!empty($logCondition)
-				&& isset($logCondition['apps'])
-				&& in_array($app, $logCondition['apps'], true)) {
-				return ILogger::DEBUG;
-			}
-		}
-
-		return min($this->config->getValue('loglevel', ILogger::WARN), ILogger::FATAL);
-	}
-
-	/**
-	 * Logs an exception very detailed
-	 *
-	 * @param \Exception|\Throwable $exception
-	 * @param array $context
-	 * @return void
-	 * @since 8.2.0
-	 */
-	public function logException(\Throwable $exception, array $context = []) {
-		$app = $context['app'] ?? 'no app in context';
-		$level = $context['level'] ?? ILogger::ERROR;
-
-		$serializer = new ExceptionSerializer();
-		$data = $serializer->serializeException($exception);
-		$data['CustomMessage'] = $context['message'] ?? '--';
-
-		$minLevel = $this->getLogLevel($context);
-
-		array_walk($context, [$this->normalizer, 'format']);
-
-		if ($level >= $minLevel) {
-			if (!$this->logger instanceof IFileBased) {
-				$data = json_encode($data, JSON_PARTIAL_OUTPUT_ON_ERROR);
-			}
-			$this->writeLog($app, $data, $level);
-		}
-
-		$context['level'] = $level;
-		if (!is_null($this->crashReporters)) {
-			$this->crashReporters->delegateReport($exception, $context);
-		}
-	}
-
-	/**
-	 * @param string $app
-	 * @param string|array $entry
-	 * @param int $level
-	 */
-	protected function writeLog(string $app, $entry, int $level) {
-		$this->logger->write($app, $entry, $level);
-	}
-
-	public function getLogPath():string {
-		if($this->logger instanceof IFileBased) {
-			return $this->logger->getLogFilePath();
-		}
-		throw new \RuntimeException('Log implementation has no path');
-	}
+    /** @var IWriter */
+    private $logger;
+
+    /** @var SystemConfig */
+    private $config;
+
+    /** @var boolean|null cache the result of the log condition check for the request */
+    private $logConditionSatisfied = null;
+
+    /** @var Normalizer */
+    private $normalizer;
+
+    /** @var IRegistry */
+    private $crashReporters;
+
+    /**
+     * @param IWriter $logger The logger that should be used
+     * @param SystemConfig $config the system config object
+     * @param Normalizer|null $normalizer
+     * @param IRegistry|null $registry
+     */
+    public function __construct(IWriter $logger, SystemConfig $config = null, $normalizer = null, IRegistry $registry = null) {
+        // FIXME: Add this for backwards compatibility, should be fixed at some point probably
+        if ($config === null) {
+            $config = \OC::$server->getSystemConfig();
+        }
+
+        $this->config = $config;
+        $this->logger = $logger;
+        if ($normalizer === null) {
+            $this->normalizer = new Normalizer();
+        } else {
+            $this->normalizer = $normalizer;
+        }
+        $this->crashReporters = $registry;
+    }
+
+    /**
+     * System is unusable.
+     *
+     * @param string $message
+     * @param array $context
+     * @return void
+     */
+    public function emergency(string $message, array $context = []) {
+        $this->log(ILogger::FATAL, $message, $context);
+    }
+
+    /**
+     * Action must be taken immediately.
+     *
+     * Example: Entire website down, database unavailable, etc. This should
+     * trigger the SMS alerts and wake you up.
+     *
+     * @param string $message
+     * @param array $context
+     * @return void
+     */
+    public function alert(string $message, array $context = []) {
+        $this->log(ILogger::ERROR, $message, $context);
+    }
+
+    /**
+     * Critical conditions.
+     *
+     * Example: Application component unavailable, unexpected exception.
+     *
+     * @param string $message
+     * @param array $context
+     * @return void
+     */
+    public function critical(string $message, array $context = []) {
+        $this->log(ILogger::ERROR, $message, $context);
+    }
+
+    /**
+     * Runtime errors that do not require immediate action but should typically
+     * be logged and monitored.
+     *
+     * @param string $message
+     * @param array $context
+     * @return void
+     */
+    public function error(string $message, array $context = []) {
+        $this->log(ILogger::ERROR, $message, $context);
+    }
+
+    /**
+     * Exceptional occurrences that are not errors.
+     *
+     * Example: Use of deprecated APIs, poor use of an API, undesirable things
+     * that are not necessarily wrong.
+     *
+     * @param string $message
+     * @param array $context
+     * @return void
+     */
+    public function warning(string $message, array $context = []) {
+        $this->log(ILogger::WARN, $message, $context);
+    }
+
+    /**
+     * Normal but significant events.
+     *
+     * @param string $message
+     * @param array $context
+     * @return void
+     */
+    public function notice(string $message, array $context = []) {
+        $this->log(ILogger::INFO, $message, $context);
+    }
+
+    /**
+     * Interesting events.
+     *
+     * Example: User logs in, SQL logs.
+     *
+     * @param string $message
+     * @param array $context
+     * @return void
+     */
+    public function info(string $message, array $context = []) {
+        $this->log(ILogger::INFO, $message, $context);
+    }
+
+    /**
+     * Detailed debug information.
+     *
+     * @param string $message
+     * @param array $context
+     * @return void
+     */
+    public function debug(string $message, array $context = []) {
+        $this->log(ILogger::DEBUG, $message, $context);
+    }
+
+
+    /**
+     * Logs with an arbitrary level.
+     *
+     * @param int $level
+     * @param string $message
+     * @param array $context
+     * @return void
+     */
+    public function log(int $level, string $message, array $context = []) {
+        $minLevel = $this->getLogLevel($context);
+
+        array_walk($context, [$this->normalizer, 'format']);
+
+        $app = $context['app'] ?? 'no app in context';
+
+        // interpolate $message as defined in PSR-3
+        $replace = [];
+        foreach ($context as $key => $val) {
+            $replace['{' . $key . '}'] = $val;
+        }
+        $message = strtr($message, $replace);
+
+        if ($level >= $minLevel) {
+            $this->writeLog($app, $message, $level);
+        }
+    }
+
+    private function getLogLevel($context) {
+        /**
+         * check for a special log condition - this enables an increased log on
+         * a per request/user base
+         */
+        if ($this->logConditionSatisfied === null) {
+            // default to false to just process this once per request
+            $this->logConditionSatisfied = false;
+            if (!empty($logCondition)) {
+
+                // check for secret token in the request
+                if (isset($logCondition['shared_secret'])) {
+                    $request = \OC::$server->getRequest();
+
+                    // if token is found in the request change set the log condition to satisfied
+                    if ($request && hash_equals($logCondition['shared_secret'], $request->getParam('log_secret', ''))) {
+                        $this->logConditionSatisfied = true;
+                    }
+                }
+
+                // check for user
+                if (isset($logCondition['users'])) {
+                    $user = \OC::$server->getUserSession()->getUser();
+
+                    // if the user matches set the log condition to satisfied
+                    if ($user !== null && in_array($user->getUID(), $logCondition['users'], true)) {
+                        $this->logConditionSatisfied = true;
+                    }
+                }
+            }
+        }
+
+        // if log condition is satisfied change the required log level to DEBUG
+        if ($this->logConditionSatisfied) {
+            return ILogger::DEBUG;
+        }
+
+        if (isset($context['app'])) {
+            $logCondition = $this->config->getValue('log.condition', []);
+            $app = $context['app'];
+
+            /**
+             * check log condition based on the context of each log message
+             * once this is met -> change the required log level to debug
+             */
+            if (!empty($logCondition)
+                && isset($logCondition['apps'])
+                && in_array($app, $logCondition['apps'], true)) {
+                return ILogger::DEBUG;
+            }
+        }
+
+        return min($this->config->getValue('loglevel', ILogger::WARN), ILogger::FATAL);
+    }
+
+    /**
+     * Logs an exception very detailed
+     *
+     * @param \Exception|\Throwable $exception
+     * @param array $context
+     * @return void
+     * @since 8.2.0
+     */
+    public function logException(\Throwable $exception, array $context = []) {
+        $app = $context['app'] ?? 'no app in context';
+        $level = $context['level'] ?? ILogger::ERROR;
+
+        $serializer = new ExceptionSerializer();
+        $data = $serializer->serializeException($exception);
+        $data['CustomMessage'] = $context['message'] ?? '--';
+
+        $minLevel = $this->getLogLevel($context);
+
+        array_walk($context, [$this->normalizer, 'format']);
+
+        if ($level >= $minLevel) {
+            if (!$this->logger instanceof IFileBased) {
+                $data = json_encode($data, JSON_PARTIAL_OUTPUT_ON_ERROR);
+            }
+            $this->writeLog($app, $data, $level);
+        }
+
+        $context['level'] = $level;
+        if (!is_null($this->crashReporters)) {
+            $this->crashReporters->delegateReport($exception, $context);
+        }
+    }
+
+    /**
+     * @param string $app
+     * @param string|array $entry
+     * @param int $level
+     */
+    protected function writeLog(string $app, $entry, int $level) {
+        $this->logger->write($app, $entry, $level);
+    }
+
+    public function getLogPath():string {
+        if($this->logger instanceof IFileBased) {
+            return $this->logger->getLogFilePath();
+        }
+        throw new \RuntimeException('Log implementation has no path');
+    }
 }

settings/Controller/LogSettingsController.php

Spacing +1 added lines, -1 removed lines

@@ -55,7 +55,7 @@
 	 * @return StreamResponse
 	 */
 	public function download() {
-		if(!$this->log instanceof Log) {
+		if (!$this->log instanceof Log) {
 			throw new \UnexpectedValueException('Log file not available');
 		}
 		$resp = new StreamResponse($this->log->getLogPath());

Indentation +22 added lines, -22 removed lines

@@ -39,28 +39,28 @@
  */
 class LogSettingsController extends Controller {
 
-	/** @var ILogger */
-	private $log;
+    /** @var ILogger */
+    private $log;
 
-	public function __construct(string $appName, IRequest $request, ILogger $logger) {
-		parent::__construct($appName, $request);
-		$this->log = $logger;
-	}
+    public function __construct(string $appName, IRequest $request, ILogger $logger) {
+        parent::__construct($appName, $request);
+        $this->log = $logger;
+    }
 
-	/**
-	 * download logfile
-	 *
-	 * @NoCSRFRequired
-	 *
-	 * @return StreamResponse
-	 */
-	public function download() {
-		if(!$this->log instanceof Log) {
-			throw new \UnexpectedValueException('Log file not available');
-		}
-		$resp = new StreamResponse($this->log->getLogPath());
-		$resp->addHeader('Content-Type', 'application/octet-stream');
-		$resp->addHeader('Content-Disposition', 'attachment; filename="nextcloud.log"');
-		return $resp;
-	}
+    /**
+     * download logfile
+     *
+     * @NoCSRFRequired
+     *
+     * @return StreamResponse
+     */
+    public function download() {
+        if(!$this->log instanceof Log) {
+            throw new \UnexpectedValueException('Log file not available');
+        }
+        $resp = new StreamResponse($this->log->getLogPath());
+        $resp->addHeader('Content-Type', 'application/octet-stream');
+        $resp->addHeader('Content-Disposition', 'attachment; filename="nextcloud.log"');
+        return $resp;
+    }
 }

lib/private/Log/Errorlog.php

Indentation +9 added lines, -9 removed lines

@@ -29,14 +29,14 @@
 
 class Errorlog implements IWriter {
 
-	/**
-	 * write a message in the log
-	 * @param string $app
-	 * @param string $message
-	 * @param int $level
-	 */
-	public function write(string $app, $message, int $level) {
-		error_log('[owncloud]['.$app.']['.$level.'] '.$message);
-	}
+    /**
+     * write a message in the log
+     * @param string $app
+     * @param string $message
+     * @param int $level
+     */
+    public function write(string $app, $message, int $level) {
+        error_log('[owncloud]['.$app.']['.$level.'] '.$message);
+    }
 }
 

lib/private/Server.php

Spacing +114 added lines, -114 removed lines

@@ -163,7 +163,7 @@ 
 		parent::__construct();
 		$this->webRoot = $webRoot;
 
-		$this->registerService(\OCP\IServerContainer::class, function (IServerContainer $c) {
+		$this->registerService(\OCP\IServerContainer::class, function(IServerContainer $c) {
 			return $c;
 		});
 
@@ -176,7 +176,7 @@ 
 		$this->registerAlias(IActionFactory::class, ActionFactory::class);
 
 
-		$this->registerService(\OCP\IPreview::class, function (Server $c) {
+		$this->registerService(\OCP\IPreview::class, function(Server $c) {
 			return new PreviewManager(
 				$c->getConfig(),
 				$c->getRootFolder(),
@@ -187,13 +187,13 @@ 
 		});
 		$this->registerAlias('PreviewManager', \OCP\IPreview::class);
 
-		$this->registerService(\OC\Preview\Watcher::class, function (Server $c) {
+		$this->registerService(\OC\Preview\Watcher::class, function(Server $c) {
 			return new \OC\Preview\Watcher(
 				$c->getAppDataDir('preview')
 			);
 		});
 
-		$this->registerService('EncryptionManager', function (Server $c) {
+		$this->registerService('EncryptionManager', function(Server $c) {
 			$view = new View();
 			$util = new Encryption\Util(
 				$view,
@@ -211,7 +211,7 @@ 
 			);
 		});
 
-		$this->registerService('EncryptionFileHelper', function (Server $c) {
+		$this->registerService('EncryptionFileHelper', function(Server $c) {
 			$util = new Encryption\Util(
 				new View(),
 				$c->getUserManager(),
@@ -225,7 +225,7 @@ 
 			);
 		});
 
-		$this->registerService('EncryptionKeyStorage', function (Server $c) {
+		$this->registerService('EncryptionKeyStorage', function(Server $c) {
 			$view = new View();
 			$util = new Encryption\Util(
 				$view,
@@ -236,30 +236,30 @@ 
 
 			return new Encryption\Keys\Storage($view, $util);
 		});
-		$this->registerService('TagMapper', function (Server $c) {
+		$this->registerService('TagMapper', function(Server $c) {
 			return new TagMapper($c->getDatabaseConnection());
 		});
 
-		$this->registerService(\OCP\ITagManager::class, function (Server $c) {
+		$this->registerService(\OCP\ITagManager::class, function(Server $c) {
 			$tagMapper = $c->query('TagMapper');
 			return new TagManager($tagMapper, $c->getUserSession());
 		});
 		$this->registerAlias('TagManager', \OCP\ITagManager::class);
 
-		$this->registerService('SystemTagManagerFactory', function (Server $c) {
+		$this->registerService('SystemTagManagerFactory', function(Server $c) {
 			$config = $c->getConfig();
 			$factoryClass = $config->getSystemValue('systemtags.managerFactory', SystemTagManagerFactory::class);
 			return new $factoryClass($this);
 		});
-		$this->registerService(\OCP\SystemTag\ISystemTagManager::class, function (Server $c) {
+		$this->registerService(\OCP\SystemTag\ISystemTagManager::class, function(Server $c) {
 			return $c->query('SystemTagManagerFactory')->getManager();
 		});
 		$this->registerAlias('SystemTagManager', \OCP\SystemTag\ISystemTagManager::class);
 
-		$this->registerService(\OCP\SystemTag\ISystemTagObjectMapper::class, function (Server $c) {
+		$this->registerService(\OCP\SystemTag\ISystemTagObjectMapper::class, function(Server $c) {
 			return $c->query('SystemTagManagerFactory')->getObjectMapper();
 		});
-		$this->registerService('RootFolder', function (Server $c) {
+		$this->registerService('RootFolder', function(Server $c) {
 			$manager = \OC\Files\Filesystem::getMountManager(null);
 			$view = new View();
 			$root = new Root(
@@ -280,38 +280,38 @@ 
 		});
 		$this->registerAlias('SystemTagObjectMapper', \OCP\SystemTag\ISystemTagObjectMapper::class);
 
-		$this->registerService(\OCP\Files\IRootFolder::class, function (Server $c) {
-			return new LazyRoot(function () use ($c) {
+		$this->registerService(\OCP\Files\IRootFolder::class, function(Server $c) {
+			return new LazyRoot(function() use ($c) {
 				return $c->query('RootFolder');
 			});
 		});
 		$this->registerAlias('LazyRootFolder', \OCP\Files\IRootFolder::class);
 
-		$this->registerService(\OC\User\Manager::class, function (Server $c) {
+		$this->registerService(\OC\User\Manager::class, function(Server $c) {
 			$config = $c->getConfig();
 			return new \OC\User\Manager($config);
 		});
 		$this->registerAlias('UserManager', \OC\User\Manager::class);
 		$this->registerAlias(\OCP\IUserManager::class, \OC\User\Manager::class);
 
-		$this->registerService(\OCP\IGroupManager::class, function (Server $c) {
+		$this->registerService(\OCP\IGroupManager::class, function(Server $c) {
 			$groupManager = new \OC\Group\Manager($this->getUserManager(), $this->getLogger());
-			$groupManager->listen('\OC\Group', 'preCreate', function ($gid) {
+			$groupManager->listen('\OC\Group', 'preCreate', function($gid) {
 				\OC_Hook::emit('OC_Group', 'pre_createGroup', array('run' => true, 'gid' => $gid));
 			});
-			$groupManager->listen('\OC\Group', 'postCreate', function (\OC\Group\Group $gid) {
+			$groupManager->listen('\OC\Group', 'postCreate', function(\OC\Group\Group $gid) {
 				\OC_Hook::emit('OC_User', 'post_createGroup', array('gid' => $gid->getGID()));
 			});
-			$groupManager->listen('\OC\Group', 'preDelete', function (\OC\Group\Group $group) {
+			$groupManager->listen('\OC\Group', 'preDelete', function(\OC\Group\Group $group) {
 				\OC_Hook::emit('OC_Group', 'pre_deleteGroup', array('run' => true, 'gid' => $group->getGID()));
 			});
-			$groupManager->listen('\OC\Group', 'postDelete', function (\OC\Group\Group $group) {
+			$groupManager->listen('\OC\Group', 'postDelete', function(\OC\Group\Group $group) {
 				\OC_Hook::emit('OC_User', 'post_deleteGroup', array('gid' => $group->getGID()));
 			});
-			$groupManager->listen('\OC\Group', 'preAddUser', function (\OC\Group\Group $group, \OC\User\User $user) {
+			$groupManager->listen('\OC\Group', 'preAddUser', function(\OC\Group\Group $group, \OC\User\User $user) {
 				\OC_Hook::emit('OC_Group', 'pre_addToGroup', array('run' => true, 'uid' => $user->getUID(), 'gid' => $group->getGID()));
 			});
-			$groupManager->listen('\OC\Group', 'postAddUser', function (\OC\Group\Group $group, \OC\User\User $user) {
+			$groupManager->listen('\OC\Group', 'postAddUser', function(\OC\Group\Group $group, \OC\User\User $user) {
 				\OC_Hook::emit('OC_Group', 'post_addToGroup', array('uid' => $user->getUID(), 'gid' => $group->getGID()));
 				//Minimal fix to keep it backward compatible TODO: clean up all the GroupManager hooks
 				\OC_Hook::emit('OC_User', 'post_addToGroup', array('uid' => $user->getUID(), 'gid' => $group->getGID()));
@@ -320,7 +320,7 @@ 
 		});
 		$this->registerAlias('GroupManager', \OCP\IGroupManager::class);
 
-		$this->registerService(Store::class, function (Server $c) {
+		$this->registerService(Store::class, function(Server $c) {
 			$session = $c->getSession();
 			if (\OC::$server->getSystemConfig()->getValue('installed', false)) {
 				$tokenProvider = $c->query(IProvider::class);
@@ -331,11 +331,11 @@ 
 			return new Store($session, $logger, $tokenProvider);
 		});
 		$this->registerAlias(IStore::class, Store::class);
-		$this->registerService(Authentication\Token\DefaultTokenMapper::class, function (Server $c) {
+		$this->registerService(Authentication\Token\DefaultTokenMapper::class, function(Server $c) {
 			$dbConnection = $c->getDatabaseConnection();
 			return new Authentication\Token\DefaultTokenMapper($dbConnection);
 		});
-		$this->registerService(Authentication\Token\DefaultTokenProvider::class, function (Server $c) {
+		$this->registerService(Authentication\Token\DefaultTokenProvider::class, function(Server $c) {
 			$mapper = $c->query(Authentication\Token\DefaultTokenMapper::class);
 			$crypto = $c->getCrypto();
 			$config = $c->getConfig();
@@ -345,7 +345,7 @@ 
 		});
 		$this->registerAlias(IProvider::class, Authentication\Token\DefaultTokenProvider::class);
 
-		$this->registerService(\OCP\IUserSession::class, function (Server $c) {
+		$this->registerService(\OCP\IUserSession::class, function(Server $c) {
 			$manager = $c->getUserManager();
 			$session = new \OC\Session\Memory('');
 			$timeFactory = new TimeFactory();
@@ -369,45 +369,45 @@ 
 				$c->getLockdownManager(),
 				$c->getLogger()
 			);
-			$userSession->listen('\OC\User', 'preCreateUser', function ($uid, $password) {
+			$userSession->listen('\OC\User', 'preCreateUser', function($uid, $password) {
 				\OC_Hook::emit('OC_User', 'pre_createUser', array('run' => true, 'uid' => $uid, 'password' => $password));
 			});
-			$userSession->listen('\OC\User', 'postCreateUser', function ($user, $password) {
+			$userSession->listen('\OC\User', 'postCreateUser', function($user, $password) {
 				/** @var $user \OC\User\User */
 				\OC_Hook::emit('OC_User', 'post_createUser', array('uid' => $user->getUID(), 'password' => $password));
 			});
-			$userSession->listen('\OC\User', 'preDelete', function ($user) use ($dispatcher) {
+			$userSession->listen('\OC\User', 'preDelete', function($user) use ($dispatcher) {
 				/** @var $user \OC\User\User */
 				\OC_Hook::emit('OC_User', 'pre_deleteUser', array('run' => true, 'uid' => $user->getUID()));
 				$dispatcher->dispatch('OCP\IUser::preDelete', new GenericEvent($user));
 			});
-			$userSession->listen('\OC\User', 'postDelete', function ($user) {
+			$userSession->listen('\OC\User', 'postDelete', function($user) {
 				/** @var $user \OC\User\User */
 				\OC_Hook::emit('OC_User', 'post_deleteUser', array('uid' => $user->getUID()));
 			});
-			$userSession->listen('\OC\User', 'preSetPassword', function ($user, $password, $recoveryPassword) {
+			$userSession->listen('\OC\User', 'preSetPassword', function($user, $password, $recoveryPassword) {
 				/** @var $user \OC\User\User */
 				\OC_Hook::emit('OC_User', 'pre_setPassword', array('run' => true, 'uid' => $user->getUID(), 'password' => $password, 'recoveryPassword' => $recoveryPassword));
 			});
-			$userSession->listen('\OC\User', 'postSetPassword', function ($user, $password, $recoveryPassword) {
+			$userSession->listen('\OC\User', 'postSetPassword', function($user, $password, $recoveryPassword) {
 				/** @var $user \OC\User\User */
 				\OC_Hook::emit('OC_User', 'post_setPassword', array('run' => true, 'uid' => $user->getUID(), 'password' => $password, 'recoveryPassword' => $recoveryPassword));
 			});
-			$userSession->listen('\OC\User', 'preLogin', function ($uid, $password) {
+			$userSession->listen('\OC\User', 'preLogin', function($uid, $password) {
 				\OC_Hook::emit('OC_User', 'pre_login', array('run' => true, 'uid' => $uid, 'password' => $password));
 			});
-			$userSession->listen('\OC\User', 'postLogin', function ($user, $password) {
+			$userSession->listen('\OC\User', 'postLogin', function($user, $password) {
 				/** @var $user \OC\User\User */
 				\OC_Hook::emit('OC_User', 'post_login', array('run' => true, 'uid' => $user->getUID(), 'password' => $password));
 			});
-			$userSession->listen('\OC\User', 'postRememberedLogin', function ($user, $password) {
+			$userSession->listen('\OC\User', 'postRememberedLogin', function($user, $password) {
 				/** @var $user \OC\User\User */
 				\OC_Hook::emit('OC_User', 'post_login', array('run' => true, 'uid' => $user->getUID(), 'password' => $password));
 			});
-			$userSession->listen('\OC\User', 'logout', function () {
+			$userSession->listen('\OC\User', 'logout', function() {
 				\OC_Hook::emit('OC_User', 'logout', array());
 			});
-			$userSession->listen('\OC\User', 'changeUser', function ($user, $feature, $value, $oldValue) use ($dispatcher) {
+			$userSession->listen('\OC\User', 'changeUser', function($user, $feature, $value, $oldValue) use ($dispatcher) {
 				/** @var $user \OC\User\User */
 				\OC_Hook::emit('OC_User', 'changeUser', array('run' => true, 'user' => $user, 'feature' => $feature, 'value' => $value, 'old_value' => $oldValue));
 				$dispatcher->dispatch('OCP\IUser::changeUser', new GenericEvent($user, ['feature' => $feature, 'oldValue' => $oldValue, 'value' => $value]));
@@ -416,7 +416,7 @@ 
 		});
 		$this->registerAlias('UserSession', \OCP\IUserSession::class);
 
-		$this->registerService(\OC\Authentication\TwoFactorAuth\Manager::class, function (Server $c) {
+		$this->registerService(\OC\Authentication\TwoFactorAuth\Manager::class, function(Server $c) {
 			return new \OC\Authentication\TwoFactorAuth\Manager(
 				$c->getAppManager(),
 				$c->getSession(),
@@ -432,7 +432,7 @@ 
 		$this->registerAlias(\OCP\INavigationManager::class, \OC\NavigationManager::class);
 		$this->registerAlias('NavigationManager', \OCP\INavigationManager::class);
 
-		$this->registerService(\OC\AllConfig::class, function (Server $c) {
+		$this->registerService(\OC\AllConfig::class, function(Server $c) {
 			return new \OC\AllConfig(
 				$c->getSystemConfig()
 			);
@@ -440,17 +440,17 @@ 
 		$this->registerAlias('AllConfig', \OC\AllConfig::class);
 		$this->registerAlias(\OCP\IConfig::class, \OC\AllConfig::class);
 
-		$this->registerService('SystemConfig', function ($c) use ($config) {
+		$this->registerService('SystemConfig', function($c) use ($config) {
 			return new \OC\SystemConfig($config);
 		});
 
-		$this->registerService(\OC\AppConfig::class, function (Server $c) {
+		$this->registerService(\OC\AppConfig::class, function(Server $c) {
 			return new \OC\AppConfig($c->getDatabaseConnection());
 		});
 		$this->registerAlias('AppConfig', \OC\AppConfig::class);
 		$this->registerAlias(\OCP\IAppConfig::class, \OC\AppConfig::class);
 
-		$this->registerService(\OCP\L10N\IFactory::class, function (Server $c) {
+		$this->registerService(\OCP\L10N\IFactory::class, function(Server $c) {
 			return new \OC\L10N\Factory(
 				$c->getConfig(),
 				$c->getRequest(),
@@ -460,7 +460,7 @@ 
 		});
 		$this->registerAlias('L10NFactory', \OCP\L10N\IFactory::class);
 
-		$this->registerService(\OCP\IURLGenerator::class, function (Server $c) {
+		$this->registerService(\OCP\IURLGenerator::class, function(Server $c) {
 			$config = $c->getConfig();
 			$cacheFactory = $c->getMemCacheFactory();
 			$request = $c->getRequest();
@@ -475,12 +475,12 @@ 
 		$this->registerAlias('AppFetcher', AppFetcher::class);
 		$this->registerAlias('CategoryFetcher', CategoryFetcher::class);
 
-		$this->registerService(\OCP\ICache::class, function ($c) {
+		$this->registerService(\OCP\ICache::class, function($c) {
 			return new Cache\File();
 		});
 		$this->registerAlias('UserCache', \OCP\ICache::class);
 
-		$this->registerService(Factory::class, function (Server $c) {
+		$this->registerService(Factory::class, function(Server $c) {
 
 			$arrayCacheFactory = new \OC\Memcache\Factory('', $c->getLogger(),
 				ArrayCache::class,
@@ -497,7 +497,7 @@ 
 				$version = implode(',', $v);
 				$instanceId = \OC_Util::getInstanceId();
 				$path = \OC::$SERVERROOT;
-				$prefix = md5($instanceId . '-' . $version . '-' . $path);
+				$prefix = md5($instanceId.'-'.$version.'-'.$path);
 				return new \OC\Memcache\Factory($prefix, $c->getLogger(),
 					$config->getSystemValue('memcache.local', null),
 					$config->getSystemValue('memcache.distributed', null),
@@ -510,12 +510,12 @@ 
 		$this->registerAlias('MemCacheFactory', Factory::class);
 		$this->registerAlias(ICacheFactory::class, Factory::class);
 
-		$this->registerService('RedisFactory', function (Server $c) {
+		$this->registerService('RedisFactory', function(Server $c) {
 			$systemConfig = $c->getSystemConfig();
 			return new RedisFactory($systemConfig);
 		});
 
-		$this->registerService(\OCP\Activity\IManager::class, function (Server $c) {
+		$this->registerService(\OCP\Activity\IManager::class, function(Server $c) {
 			return new \OC\Activity\Manager(
 				$c->getRequest(),
 				$c->getUserSession(),
@@ -525,14 +525,14 @@ 
 		});
 		$this->registerAlias('ActivityManager', \OCP\Activity\IManager::class);
 
-		$this->registerService(\OCP\Activity\IEventMerger::class, function (Server $c) {
+		$this->registerService(\OCP\Activity\IEventMerger::class, function(Server $c) {
 			return new \OC\Activity\EventMerger(
 				$c->getL10N('lib')
 			);
 		});
 		$this->registerAlias(IValidator::class, Validator::class);
 
-		$this->registerService(\OCP\IAvatarManager::class, function (Server $c) {
+		$this->registerService(\OCP\IAvatarManager::class, function(Server $c) {
 			return new AvatarManager(
 				$c->query(\OC\User\Manager::class),
 				$c->getAppDataDir('avatar'),
@@ -545,7 +545,7 @@ 
 
 		$this->registerAlias(\OCP\Support\CrashReport\IRegistry::class, \OC\Support\CrashReport\Registry::class);
 
-		$this->registerService(\OCP\ILogger::class, function (Server $c) {
+		$this->registerService(\OCP\ILogger::class, function(Server $c) {
 			$logType = $c->query('AllConfig')->getSystemValue('log_type', 'file');
 			$factory = new LogFactory($c);
 			$logger = $factory->get($logType);
@@ -556,12 +556,12 @@ 
 		});
 		$this->registerAlias('Logger', \OCP\ILogger::class);
 
-		$this->registerService(ILogFactory::class, function (Server $c) {
+		$this->registerService(ILogFactory::class, function(Server $c) {
 			return new LogFactory($c);
 		});
 		$this->registerAlias('LogFactory', ILogFactory::class);
 
-		$this->registerService(\OCP\BackgroundJob\IJobList::class, function (Server $c) {
+		$this->registerService(\OCP\BackgroundJob\IJobList::class, function(Server $c) {
 			$config = $c->getConfig();
 			return new \OC\BackgroundJob\JobList(
 				$c->getDatabaseConnection(),
@@ -571,7 +571,7 @@ 
 		});
 		$this->registerAlias('JobList', \OCP\BackgroundJob\IJobList::class);
 
-		$this->registerService(\OCP\Route\IRouter::class, function (Server $c) {
+		$this->registerService(\OCP\Route\IRouter::class, function(Server $c) {
 			$cacheFactory = $c->getMemCacheFactory();
 			$logger = $c->getLogger();
 			if ($cacheFactory->isLocalCacheAvailable()) {
@@ -583,12 +583,12 @@ 
 		});
 		$this->registerAlias('Router', \OCP\Route\IRouter::class);
 
-		$this->registerService(\OCP\ISearch::class, function ($c) {
+		$this->registerService(\OCP\ISearch::class, function($c) {
 			return new Search();
 		});
 		$this->registerAlias('Search', \OCP\ISearch::class);
 
-		$this->registerService(\OC\Security\RateLimiting\Limiter::class, function (Server $c) {
+		$this->registerService(\OC\Security\RateLimiting\Limiter::class, function(Server $c) {
 			return new \OC\Security\RateLimiting\Limiter(
 				$this->getUserSession(),
 				$this->getRequest(),
@@ -596,34 +596,34 @@ 
 				$c->query(\OC\Security\RateLimiting\Backend\IBackend::class)
 			);
 		});
-		$this->registerService(\OC\Security\RateLimiting\Backend\IBackend::class, function ($c) {
+		$this->registerService(\OC\Security\RateLimiting\Backend\IBackend::class, function($c) {
 			return new \OC\Security\RateLimiting\Backend\MemoryCache(
 				$this->getMemCacheFactory(),
 				new \OC\AppFramework\Utility\TimeFactory()
 			);
 		});
 
-		$this->registerService(\OCP\Security\ISecureRandom::class, function ($c) {
+		$this->registerService(\OCP\Security\ISecureRandom::class, function($c) {
 			return new SecureRandom();
 		});
 		$this->registerAlias('SecureRandom', \OCP\Security\ISecureRandom::class);
 
-		$this->registerService(\OCP\Security\ICrypto::class, function (Server $c) {
+		$this->registerService(\OCP\Security\ICrypto::class, function(Server $c) {
 			return new Crypto($c->getConfig(), $c->getSecureRandom());
 		});
 		$this->registerAlias('Crypto', \OCP\Security\ICrypto::class);
 
-		$this->registerService(\OCP\Security\IHasher::class, function (Server $c) {
+		$this->registerService(\OCP\Security\IHasher::class, function(Server $c) {
 			return new Hasher($c->getConfig());
 		});
 		$this->registerAlias('Hasher', \OCP\Security\IHasher::class);
 
-		$this->registerService(\OCP\Security\ICredentialsManager::class, function (Server $c) {
+		$this->registerService(\OCP\Security\ICredentialsManager::class, function(Server $c) {
 			return new CredentialsManager($c->getCrypto(), $c->getDatabaseConnection());
 		});
 		$this->registerAlias('CredentialsManager', \OCP\Security\ICredentialsManager::class);
 
-		$this->registerService(IDBConnection::class, function (Server $c) {
+		$this->registerService(IDBConnection::class, function(Server $c) {
 			$systemConfig = $c->getSystemConfig();
 			$factory = new \OC\DB\ConnectionFactory($systemConfig);
 			$type = $systemConfig->getValue('dbtype', 'sqlite');
@@ -638,7 +638,7 @@ 
 		$this->registerAlias('DatabaseConnection', IDBConnection::class);
 
 
-		$this->registerService(\OCP\Http\Client\IClientService::class, function (Server $c) {
+		$this->registerService(\OCP\Http\Client\IClientService::class, function(Server $c) {
 			$user = \OC_User::getUser();
 			$uid = $user ? $user : null;
 			return new ClientService(
@@ -653,7 +653,7 @@ 
 			);
 		});
 		$this->registerAlias('HttpClientService', \OCP\Http\Client\IClientService::class);
-		$this->registerService(\OCP\Diagnostics\IEventLogger::class, function (Server $c) {
+		$this->registerService(\OCP\Diagnostics\IEventLogger::class, function(Server $c) {
 			$eventLogger = new EventLogger();
 			if ($c->getSystemConfig()->getValue('debug', false)) {
 				// In debug mode, module is being activated by default
@@ -663,7 +663,7 @@ 
 		});
 		$this->registerAlias('EventLogger', \OCP\Diagnostics\IEventLogger::class);
 
-		$this->registerService(\OCP\Diagnostics\IQueryLogger::class, function (Server $c) {
+		$this->registerService(\OCP\Diagnostics\IQueryLogger::class, function(Server $c) {
 			$queryLogger = new QueryLogger();
 			if ($c->getSystemConfig()->getValue('debug', false)) {
 				// In debug mode, module is being activated by default
@@ -673,7 +673,7 @@ 
 		});
 		$this->registerAlias('QueryLogger', \OCP\Diagnostics\IQueryLogger::class);
 
-		$this->registerService(TempManager::class, function (Server $c) {
+		$this->registerService(TempManager::class, function(Server $c) {
 			return new TempManager(
 				$c->getLogger(),
 				$c->getConfig()
@@ -682,7 +682,7 @@ 
 		$this->registerAlias('TempManager', TempManager::class);
 		$this->registerAlias(ITempManager::class, TempManager::class);
 
-		$this->registerService(AppManager::class, function (Server $c) {
+		$this->registerService(AppManager::class, function(Server $c) {
 			return new \OC\App\AppManager(
 				$c->getUserSession(),
 				$c->query(\OC\AppConfig::class),
@@ -694,7 +694,7 @@ 
 		$this->registerAlias('AppManager', AppManager::class);
 		$this->registerAlias(IAppManager::class, AppManager::class);
 
-		$this->registerService(\OCP\IDateTimeZone::class, function (Server $c) {
+		$this->registerService(\OCP\IDateTimeZone::class, function(Server $c) {
 			return new DateTimeZone(
 				$c->getConfig(),
 				$c->getSession()
@@ -702,7 +702,7 @@ 
 		});
 		$this->registerAlias('DateTimeZone', \OCP\IDateTimeZone::class);
 
-		$this->registerService(\OCP\IDateTimeFormatter::class, function (Server $c) {
+		$this->registerService(\OCP\IDateTimeFormatter::class, function(Server $c) {
 			$language = $c->getConfig()->getUserValue($c->getSession()->get('user_id'), 'core', 'lang', null);
 
 			return new DateTimeFormatter(
@@ -712,7 +712,7 @@ 
 		});
 		$this->registerAlias('DateTimeFormatter', \OCP\IDateTimeFormatter::class);
 
-		$this->registerService(\OCP\Files\Config\IUserMountCache::class, function (Server $c) {
+		$this->registerService(\OCP\Files\Config\IUserMountCache::class, function(Server $c) {
 			$mountCache = new UserMountCache($c->getDatabaseConnection(), $c->getUserManager(), $c->getLogger());
 			$listener = new UserMountCacheListener($mountCache);
 			$listener->listen($c->getUserManager());
@@ -720,7 +720,7 @@ 
 		});
 		$this->registerAlias('UserMountCache', \OCP\Files\Config\IUserMountCache::class);
 
-		$this->registerService(\OCP\Files\Config\IMountProviderCollection::class, function (Server $c) {
+		$this->registerService(\OCP\Files\Config\IMountProviderCollection::class, function(Server $c) {
 			$loader = \OC\Files\Filesystem::getLoader();
 			$mountCache = $c->query('UserMountCache');
 			$manager = new \OC\Files\Config\MountProviderCollection($loader, $mountCache);
@@ -736,10 +736,10 @@ 
 		});
 		$this->registerAlias('MountConfigManager', \OCP\Files\Config\IMountProviderCollection::class);
 
-		$this->registerService('IniWrapper', function ($c) {
+		$this->registerService('IniWrapper', function($c) {
 			return new IniGetWrapper();
 		});
-		$this->registerService('AsyncCommandBus', function (Server $c) {
+		$this->registerService('AsyncCommandBus', function(Server $c) {
 			$busClass = $c->getConfig()->getSystemValue('commandbus');
 			if ($busClass) {
 				list($app, $class) = explode('::', $busClass, 2);
@@ -754,10 +754,10 @@ 
 				return new CronBus($jobList);
 			}
 		});
-		$this->registerService('TrustedDomainHelper', function ($c) {
+		$this->registerService('TrustedDomainHelper', function($c) {
 			return new TrustedDomainHelper($this->getConfig());
 		});
-		$this->registerService('Throttler', function (Server $c) {
+		$this->registerService('Throttler', function(Server $c) {
 			return new Throttler(
 				$c->getDatabaseConnection(),
 				new TimeFactory(),
@@ -765,7 +765,7 @@ 
 				$c->getConfig()
 			);
 		});
-		$this->registerService('IntegrityCodeChecker', function (Server $c) {
+		$this->registerService('IntegrityCodeChecker', function(Server $c) {
 			// IConfig and IAppManager requires a working database. This code
 			// might however be called when ownCloud is not yet setup.
 			if (\OC::$server->getSystemConfig()->getValue('installed', false)) {
@@ -786,7 +786,7 @@ 
 				$c->getTempManager()
 			);
 		});
-		$this->registerService(\OCP\IRequest::class, function ($c) {
+		$this->registerService(\OCP\IRequest::class, function($c) {
 			if (isset($this['urlParams'])) {
 				$urlParams = $this['urlParams'];
 			} else {
@@ -822,7 +822,7 @@ 
 		});
 		$this->registerAlias('Request', \OCP\IRequest::class);
 
-		$this->registerService(\OCP\Mail\IMailer::class, function (Server $c) {
+		$this->registerService(\OCP\Mail\IMailer::class, function(Server $c) {
 			return new Mailer(
 				$c->getConfig(),
 				$c->getLogger(),
@@ -833,7 +833,7 @@ 
 		});
 		$this->registerAlias('Mailer', \OCP\Mail\IMailer::class);
 
-		$this->registerService('LDAPProvider', function (Server $c) {
+		$this->registerService('LDAPProvider', function(Server $c) {
 			$config = $c->getConfig();
 			$factoryClass = $config->getSystemValue('ldapProviderFactory', null);
 			if (is_null($factoryClass)) {
@@ -843,7 +843,7 @@ 
 			$factory = new $factoryClass($this);
 			return $factory->getLDAPProvider();
 		});
-		$this->registerService(ILockingProvider::class, function (Server $c) {
+		$this->registerService(ILockingProvider::class, function(Server $c) {
 			$ini = $c->getIniWrapper();
 			$config = $c->getConfig();
 			$ttl = $config->getSystemValue('filelocking.ttl', max(3600, $ini->getNumeric('max_execution_time')));
@@ -866,49 +866,49 @@ 
 		});
 		$this->registerAlias('LockingProvider', ILockingProvider::class);
 
-		$this->registerService(\OCP\Files\Mount\IMountManager::class, function () {
+		$this->registerService(\OCP\Files\Mount\IMountManager::class, function() {
 			return new \OC\Files\Mount\Manager();
 		});
 		$this->registerAlias('MountManager', \OCP\Files\Mount\IMountManager::class);
 
-		$this->registerService(\OCP\Files\IMimeTypeDetector::class, function (Server $c) {
+		$this->registerService(\OCP\Files\IMimeTypeDetector::class, function(Server $c) {
 			return new \OC\Files\Type\Detection(
 				$c->getURLGenerator(),
 				\OC::$configDir,
-				\OC::$SERVERROOT . '/resources/config/'
+				\OC::$SERVERROOT.'/resources/config/'
 			);
 		});
 		$this->registerAlias('MimeTypeDetector', \OCP\Files\IMimeTypeDetector::class);
 
-		$this->registerService(\OCP\Files\IMimeTypeLoader::class, function (Server $c) {
+		$this->registerService(\OCP\Files\IMimeTypeLoader::class, function(Server $c) {
 			return new \OC\Files\Type\Loader(
 				$c->getDatabaseConnection()
 			);
 		});
 		$this->registerAlias('MimeTypeLoader', \OCP\Files\IMimeTypeLoader::class);
-		$this->registerService(BundleFetcher::class, function () {
+		$this->registerService(BundleFetcher::class, function() {
 			return new BundleFetcher($this->getL10N('lib'));
 		});
-		$this->registerService(\OCP\Notification\IManager::class, function (Server $c) {
+		$this->registerService(\OCP\Notification\IManager::class, function(Server $c) {
 			return new Manager(
 				$c->query(IValidator::class)
 			);
 		});
 		$this->registerAlias('NotificationManager', \OCP\Notification\IManager::class);
 
-		$this->registerService(\OC\CapabilitiesManager::class, function (Server $c) {
+		$this->registerService(\OC\CapabilitiesManager::class, function(Server $c) {
 			$manager = new \OC\CapabilitiesManager($c->getLogger());
-			$manager->registerCapability(function () use ($c) {
+			$manager->registerCapability(function() use ($c) {
 				return new \OC\OCS\CoreCapabilities($c->getConfig());
 			});
-			$manager->registerCapability(function () use ($c) {
+			$manager->registerCapability(function() use ($c) {
 				return $c->query(\OC\Security\Bruteforce\Capabilities::class);
 			});
 			return $manager;
 		});
 		$this->registerAlias('CapabilitiesManager', \OC\CapabilitiesManager::class);
 
-		$this->registerService(\OCP\Comments\ICommentsManager::class, function (Server $c) {
+		$this->registerService(\OCP\Comments\ICommentsManager::class, function(Server $c) {
 			$config = $c->getConfig();
 			$factoryClass = $config->getSystemValue('comments.managerFactory', CommentsManagerFactory::class);
 			/** @var \OCP\Comments\ICommentsManagerFactory $factory */
@@ -918,7 +918,7 @@ 
 			$manager->registerDisplayNameResolver('user', function($id) use ($c) {
 				$manager = $c->getUserManager();
 				$user = $manager->get($id);
-				if(is_null($user)) {
+				if (is_null($user)) {
 					$l = $c->getL10N('core');
 					$displayName = $l->t('Unknown user');
 				} else {
@@ -931,7 +931,7 @@ 
 		});
 		$this->registerAlias('CommentsManager', \OCP\Comments\ICommentsManager::class);
 
-		$this->registerService('ThemingDefaults', function (Server $c) {
+		$this->registerService('ThemingDefaults', function(Server $c) {
 			/*
 			 * Dark magic for autoloader.
 			 * If we do a class_exists it will try to load the class which will
@@ -958,7 +958,7 @@ 
 			}
 			return new \OC_Defaults();
 		});
-		$this->registerService(SCSSCacher::class, function (Server $c) {
+		$this->registerService(SCSSCacher::class, function(Server $c) {
 			/** @var Factory $cacheFactory */
 			$cacheFactory = $c->query(Factory::class);
 			return new SCSSCacher(
@@ -971,7 +971,7 @@ 
 				$this->getMemCacheFactory()
 			);
 		});
-		$this->registerService(JSCombiner::class, function (Server $c) {
+		$this->registerService(JSCombiner::class, function(Server $c) {
 			/** @var Factory $cacheFactory */
 			$cacheFactory = $c->query(Factory::class);
 			return new JSCombiner(
@@ -982,13 +982,13 @@ 
 				$c->getLogger()
 			);
 		});
-		$this->registerService(EventDispatcher::class, function () {
+		$this->registerService(EventDispatcher::class, function() {
 			return new EventDispatcher();
 		});
 		$this->registerAlias('EventDispatcher', EventDispatcher::class);
 		$this->registerAlias(EventDispatcherInterface::class, EventDispatcher::class);
 
-		$this->registerService('CryptoWrapper', function (Server $c) {
+		$this->registerService('CryptoWrapper', function(Server $c) {
 			// FIXME: Instantiiated here due to cyclic dependency
 			$request = new Request(
 				[
@@ -1013,7 +1013,7 @@ 
 				$request
 			);
 		});
-		$this->registerService('CsrfTokenManager', function (Server $c) {
+		$this->registerService('CsrfTokenManager', function(Server $c) {
 			$tokenGenerator = new CsrfTokenGenerator($c->getSecureRandom());
 
 			return new CsrfTokenManager(
@@ -1021,22 +1021,22 @@ 
 				$c->query(SessionStorage::class)
 			);
 		});
-		$this->registerService(SessionStorage::class, function (Server $c) {
+		$this->registerService(SessionStorage::class, function(Server $c) {
 			return new SessionStorage($c->getSession());
 		});
-		$this->registerService(\OCP\Security\IContentSecurityPolicyManager::class, function (Server $c) {
+		$this->registerService(\OCP\Security\IContentSecurityPolicyManager::class, function(Server $c) {
 			return new ContentSecurityPolicyManager();
 		});
 		$this->registerAlias('ContentSecurityPolicyManager', \OCP\Security\IContentSecurityPolicyManager::class);
 
-		$this->registerService('ContentSecurityPolicyNonceManager', function (Server $c) {
+		$this->registerService('ContentSecurityPolicyNonceManager', function(Server $c) {
 			return new ContentSecurityPolicyNonceManager(
 				$c->getCsrfTokenManager(),
 				$c->getRequest()
 			);
 		});
 
-		$this->registerService(\OCP\Share\IManager::class, function (Server $c) {
+		$this->registerService(\OCP\Share\IManager::class, function(Server $c) {
 			$config = $c->getConfig();
 			$factoryClass = $config->getSystemValue('sharing.managerFactory', ProviderFactory::class);
 			/** @var \OCP\Share\IProviderFactory $factory */
@@ -1079,7 +1079,7 @@ 
 
 		$this->registerAlias(\OCP\Collaboration\AutoComplete\IManager::class, \OC\Collaboration\AutoComplete\Manager::class);
 
-		$this->registerService('SettingsManager', function (Server $c) {
+		$this->registerService('SettingsManager', function(Server $c) {
 			$manager = new \OC\Settings\Manager(
 				$c->getLogger(),
 				$c->getDatabaseConnection(),
@@ -1097,24 +1097,24 @@ 
 			);
 			return $manager;
 		});
-		$this->registerService(\OC\Files\AppData\Factory::class, function (Server $c) {
+		$this->registerService(\OC\Files\AppData\Factory::class, function(Server $c) {
 			return new \OC\Files\AppData\Factory(
 				$c->getRootFolder(),
 				$c->getSystemConfig()
 			);
 		});
 
-		$this->registerService('LockdownManager', function (Server $c) {
-			return new LockdownManager(function () use ($c) {
+		$this->registerService('LockdownManager', function(Server $c) {
+			return new LockdownManager(function() use ($c) {
 				return $c->getSession();
 			});
 		});
 
-		$this->registerService(\OCP\OCS\IDiscoveryService::class, function (Server $c) {
+		$this->registerService(\OCP\OCS\IDiscoveryService::class, function(Server $c) {
 			return new DiscoveryService($c->getMemCacheFactory(), $c->getHTTPClientService());
 		});
 
-		$this->registerService(ICloudIdManager::class, function (Server $c) {
+		$this->registerService(ICloudIdManager::class, function(Server $c) {
 			return new CloudIdManager();
 		});
 
@@ -1124,18 +1124,18 @@ 
 		$this->registerAlias(\OCP\AppFramework\Utility\ITimeFactory::class, \OC\AppFramework\Utility\TimeFactory::class);
 		$this->registerAlias('TimeFactory', \OCP\AppFramework\Utility\ITimeFactory::class);
 
-		$this->registerService(Defaults::class, function (Server $c) {
+		$this->registerService(Defaults::class, function(Server $c) {
 			return new Defaults(
 				$c->getThemingDefaults()
 			);
 		});
 		$this->registerAlias('Defaults', \OCP\Defaults::class);
 
-		$this->registerService(\OCP\ISession::class, function (SimpleContainer $c) {
+		$this->registerService(\OCP\ISession::class, function(SimpleContainer $c) {
 			return $c->query(\OCP\IUserSession::class)->getSession();
 		});
 
-		$this->registerService(IShareHelper::class, function (Server $c) {
+		$this->registerService(IShareHelper::class, function(Server $c) {
 			return new ShareHelper(
 				$c->query(\OCP\Share\IManager::class)
 			);
@@ -1197,11 +1197,11 @@ 
 				// no avatar to remove
 			} catch (\Exception $e) {
 				// Ignore exceptions
-				$logger->info('Could not cleanup avatar of ' . $user->getUID());
+				$logger->info('Could not cleanup avatar of '.$user->getUID());
 			}
 		});
 
-		$dispatcher->addListener('OCP\IUser::changeUser', function (GenericEvent $e) {
+		$dispatcher->addListener('OCP\IUser::changeUser', function(GenericEvent $e) {
 			$manager = $this->getAvatarManager();
 			/** @var IUser $user */
 			$user = $e->getSubject();
@@ -1352,7 +1352,7 @@ 
 	 * @deprecated since 9.2.0 use IAppData
 	 */
 	public function getAppFolder() {
-		$dir = '/' . \OC_App::getCurrentApp();
+		$dir = '/'.\OC_App::getCurrentApp();
 		$root = $this->getRootFolder();
 		if (!$root->nodeExists($dir)) {
 			$folder = $root->newFolder($dir);
@@ -1927,7 +1927,7 @@ 
 	/**
 	 * @return \OCP\Collaboration\AutoComplete\IManager
 	 */
-	public function getAutoCompleteManager(){
+	public function getAutoCompleteManager() {
 		return $this->query(IManager::class);
 	}
 

Indentation +1825 added lines, -1825 removed lines

@@ -153,1834 +153,1834 @@
  * TODO: hookup all manager classes
  */
 class Server extends ServerContainer implements IServerContainer {
-	/** @var string */
-	private $webRoot;
-
-	/**
-	 * @param string $webRoot
-	 * @param \OC\Config $config
-	 */
-	public function __construct($webRoot, \OC\Config $config) {
-		parent::__construct();
-		$this->webRoot = $webRoot;
-
-		$this->registerService(\OCP\IServerContainer::class, function (IServerContainer $c) {
-			return $c;
-		});
-
-		$this->registerAlias(\OCP\Calendar\IManager::class, \OC\Calendar\Manager::class);
-		$this->registerAlias('CalendarManager', \OC\Calendar\Manager::class);
-
-		$this->registerAlias(\OCP\Contacts\IManager::class, \OC\ContactsManager::class);
-		$this->registerAlias('ContactsManager', \OCP\Contacts\IManager::class);
-
-		$this->registerAlias(IActionFactory::class, ActionFactory::class);
-
-
-		$this->registerService(\OCP\IPreview::class, function (Server $c) {
-			return new PreviewManager(
-				$c->getConfig(),
-				$c->getRootFolder(),
-				$c->getAppDataDir('preview'),
-				$c->getEventDispatcher(),
-				$c->getSession()->get('user_id')
-			);
-		});
-		$this->registerAlias('PreviewManager', \OCP\IPreview::class);
-
-		$this->registerService(\OC\Preview\Watcher::class, function (Server $c) {
-			return new \OC\Preview\Watcher(
-				$c->getAppDataDir('preview')
-			);
-		});
-
-		$this->registerService('EncryptionManager', function (Server $c) {
-			$view = new View();
-			$util = new Encryption\Util(
-				$view,
-				$c->getUserManager(),
-				$c->getGroupManager(),
-				$c->getConfig()
-			);
-			return new Encryption\Manager(
-				$c->getConfig(),
-				$c->getLogger(),
-				$c->getL10N('core'),
-				new View(),
-				$util,
-				new ArrayCache()
-			);
-		});
-
-		$this->registerService('EncryptionFileHelper', function (Server $c) {
-			$util = new Encryption\Util(
-				new View(),
-				$c->getUserManager(),
-				$c->getGroupManager(),
-				$c->getConfig()
-			);
-			return new Encryption\File(
-				$util,
-				$c->getRootFolder(),
-				$c->getShareManager()
-			);
-		});
-
-		$this->registerService('EncryptionKeyStorage', function (Server $c) {
-			$view = new View();
-			$util = new Encryption\Util(
-				$view,
-				$c->getUserManager(),
-				$c->getGroupManager(),
-				$c->getConfig()
-			);
-
-			return new Encryption\Keys\Storage($view, $util);
-		});
-		$this->registerService('TagMapper', function (Server $c) {
-			return new TagMapper($c->getDatabaseConnection());
-		});
-
-		$this->registerService(\OCP\ITagManager::class, function (Server $c) {
-			$tagMapper = $c->query('TagMapper');
-			return new TagManager($tagMapper, $c->getUserSession());
-		});
-		$this->registerAlias('TagManager', \OCP\ITagManager::class);
-
-		$this->registerService('SystemTagManagerFactory', function (Server $c) {
-			$config = $c->getConfig();
-			$factoryClass = $config->getSystemValue('systemtags.managerFactory', SystemTagManagerFactory::class);
-			return new $factoryClass($this);
-		});
-		$this->registerService(\OCP\SystemTag\ISystemTagManager::class, function (Server $c) {
-			return $c->query('SystemTagManagerFactory')->getManager();
-		});
-		$this->registerAlias('SystemTagManager', \OCP\SystemTag\ISystemTagManager::class);
-
-		$this->registerService(\OCP\SystemTag\ISystemTagObjectMapper::class, function (Server $c) {
-			return $c->query('SystemTagManagerFactory')->getObjectMapper();
-		});
-		$this->registerService('RootFolder', function (Server $c) {
-			$manager = \OC\Files\Filesystem::getMountManager(null);
-			$view = new View();
-			$root = new Root(
-				$manager,
-				$view,
-				null,
-				$c->getUserMountCache(),
-				$this->getLogger(),
-				$this->getUserManager()
-			);
-			$connector = new HookConnector($root, $view);
-			$connector->viewToNode();
-
-			$previewConnector = new \OC\Preview\WatcherConnector($root, $c->getSystemConfig());
-			$previewConnector->connectWatcher();
-
-			return $root;
-		});
-		$this->registerAlias('SystemTagObjectMapper', \OCP\SystemTag\ISystemTagObjectMapper::class);
-
-		$this->registerService(\OCP\Files\IRootFolder::class, function (Server $c) {
-			return new LazyRoot(function () use ($c) {
-				return $c->query('RootFolder');
-			});
-		});
-		$this->registerAlias('LazyRootFolder', \OCP\Files\IRootFolder::class);
-
-		$this->registerService(\OC\User\Manager::class, function (Server $c) {
-			$config = $c->getConfig();
-			return new \OC\User\Manager($config);
-		});
-		$this->registerAlias('UserManager', \OC\User\Manager::class);
-		$this->registerAlias(\OCP\IUserManager::class, \OC\User\Manager::class);
-
-		$this->registerService(\OCP\IGroupManager::class, function (Server $c) {
-			$groupManager = new \OC\Group\Manager($this->getUserManager(), $this->getLogger());
-			$groupManager->listen('\OC\Group', 'preCreate', function ($gid) {
-				\OC_Hook::emit('OC_Group', 'pre_createGroup', array('run' => true, 'gid' => $gid));
-			});
-			$groupManager->listen('\OC\Group', 'postCreate', function (\OC\Group\Group $gid) {
-				\OC_Hook::emit('OC_User', 'post_createGroup', array('gid' => $gid->getGID()));
-			});
-			$groupManager->listen('\OC\Group', 'preDelete', function (\OC\Group\Group $group) {
-				\OC_Hook::emit('OC_Group', 'pre_deleteGroup', array('run' => true, 'gid' => $group->getGID()));
-			});
-			$groupManager->listen('\OC\Group', 'postDelete', function (\OC\Group\Group $group) {
-				\OC_Hook::emit('OC_User', 'post_deleteGroup', array('gid' => $group->getGID()));
-			});
-			$groupManager->listen('\OC\Group', 'preAddUser', function (\OC\Group\Group $group, \OC\User\User $user) {
-				\OC_Hook::emit('OC_Group', 'pre_addToGroup', array('run' => true, 'uid' => $user->getUID(), 'gid' => $group->getGID()));
-			});
-			$groupManager->listen('\OC\Group', 'postAddUser', function (\OC\Group\Group $group, \OC\User\User $user) {
-				\OC_Hook::emit('OC_Group', 'post_addToGroup', array('uid' => $user->getUID(), 'gid' => $group->getGID()));
-				//Minimal fix to keep it backward compatible TODO: clean up all the GroupManager hooks
-				\OC_Hook::emit('OC_User', 'post_addToGroup', array('uid' => $user->getUID(), 'gid' => $group->getGID()));
-			});
-			return $groupManager;
-		});
-		$this->registerAlias('GroupManager', \OCP\IGroupManager::class);
-
-		$this->registerService(Store::class, function (Server $c) {
-			$session = $c->getSession();
-			if (\OC::$server->getSystemConfig()->getValue('installed', false)) {
-				$tokenProvider = $c->query(IProvider::class);
-			} else {
-				$tokenProvider = null;
-			}
-			$logger = $c->getLogger();
-			return new Store($session, $logger, $tokenProvider);
-		});
-		$this->registerAlias(IStore::class, Store::class);
-		$this->registerService(Authentication\Token\DefaultTokenMapper::class, function (Server $c) {
-			$dbConnection = $c->getDatabaseConnection();
-			return new Authentication\Token\DefaultTokenMapper($dbConnection);
-		});
-		$this->registerService(Authentication\Token\DefaultTokenProvider::class, function (Server $c) {
-			$mapper = $c->query(Authentication\Token\DefaultTokenMapper::class);
-			$crypto = $c->getCrypto();
-			$config = $c->getConfig();
-			$logger = $c->getLogger();
-			$timeFactory = new TimeFactory();
-			return new \OC\Authentication\Token\DefaultTokenProvider($mapper, $crypto, $config, $logger, $timeFactory);
-		});
-		$this->registerAlias(IProvider::class, Authentication\Token\DefaultTokenProvider::class);
-
-		$this->registerService(\OCP\IUserSession::class, function (Server $c) {
-			$manager = $c->getUserManager();
-			$session = new \OC\Session\Memory('');
-			$timeFactory = new TimeFactory();
-			// Token providers might require a working database. This code
-			// might however be called when ownCloud is not yet setup.
-			if (\OC::$server->getSystemConfig()->getValue('installed', false)) {
-				$defaultTokenProvider = $c->query(IProvider::class);
-			} else {
-				$defaultTokenProvider = null;
-			}
-
-			$dispatcher = $c->getEventDispatcher();
-
-			$userSession = new \OC\User\Session(
-				$manager,
-				$session,
-				$timeFactory,
-				$defaultTokenProvider,
-				$c->getConfig(),
-				$c->getSecureRandom(),
-				$c->getLockdownManager(),
-				$c->getLogger()
-			);
-			$userSession->listen('\OC\User', 'preCreateUser', function ($uid, $password) {
-				\OC_Hook::emit('OC_User', 'pre_createUser', array('run' => true, 'uid' => $uid, 'password' => $password));
-			});
-			$userSession->listen('\OC\User', 'postCreateUser', function ($user, $password) {
-				/** @var $user \OC\User\User */
-				\OC_Hook::emit('OC_User', 'post_createUser', array('uid' => $user->getUID(), 'password' => $password));
-			});
-			$userSession->listen('\OC\User', 'preDelete', function ($user) use ($dispatcher) {
-				/** @var $user \OC\User\User */
-				\OC_Hook::emit('OC_User', 'pre_deleteUser', array('run' => true, 'uid' => $user->getUID()));
-				$dispatcher->dispatch('OCP\IUser::preDelete', new GenericEvent($user));
-			});
-			$userSession->listen('\OC\User', 'postDelete', function ($user) {
-				/** @var $user \OC\User\User */
-				\OC_Hook::emit('OC_User', 'post_deleteUser', array('uid' => $user->getUID()));
-			});
-			$userSession->listen('\OC\User', 'preSetPassword', function ($user, $password, $recoveryPassword) {
-				/** @var $user \OC\User\User */
-				\OC_Hook::emit('OC_User', 'pre_setPassword', array('run' => true, 'uid' => $user->getUID(), 'password' => $password, 'recoveryPassword' => $recoveryPassword));
-			});
-			$userSession->listen('\OC\User', 'postSetPassword', function ($user, $password, $recoveryPassword) {
-				/** @var $user \OC\User\User */
-				\OC_Hook::emit('OC_User', 'post_setPassword', array('run' => true, 'uid' => $user->getUID(), 'password' => $password, 'recoveryPassword' => $recoveryPassword));
-			});
-			$userSession->listen('\OC\User', 'preLogin', function ($uid, $password) {
-				\OC_Hook::emit('OC_User', 'pre_login', array('run' => true, 'uid' => $uid, 'password' => $password));
-			});
-			$userSession->listen('\OC\User', 'postLogin', function ($user, $password) {
-				/** @var $user \OC\User\User */
-				\OC_Hook::emit('OC_User', 'post_login', array('run' => true, 'uid' => $user->getUID(), 'password' => $password));
-			});
-			$userSession->listen('\OC\User', 'postRememberedLogin', function ($user, $password) {
-				/** @var $user \OC\User\User */
-				\OC_Hook::emit('OC_User', 'post_login', array('run' => true, 'uid' => $user->getUID(), 'password' => $password));
-			});
-			$userSession->listen('\OC\User', 'logout', function () {
-				\OC_Hook::emit('OC_User', 'logout', array());
-			});
-			$userSession->listen('\OC\User', 'changeUser', function ($user, $feature, $value, $oldValue) use ($dispatcher) {
-				/** @var $user \OC\User\User */
-				\OC_Hook::emit('OC_User', 'changeUser', array('run' => true, 'user' => $user, 'feature' => $feature, 'value' => $value, 'old_value' => $oldValue));
-				$dispatcher->dispatch('OCP\IUser::changeUser', new GenericEvent($user, ['feature' => $feature, 'oldValue' => $oldValue, 'value' => $value]));
-			});
-			return $userSession;
-		});
-		$this->registerAlias('UserSession', \OCP\IUserSession::class);
-
-		$this->registerService(\OC\Authentication\TwoFactorAuth\Manager::class, function (Server $c) {
-			return new \OC\Authentication\TwoFactorAuth\Manager(
-				$c->getAppManager(),
-				$c->getSession(),
-				$c->getConfig(),
-				$c->getActivityManager(),
-				$c->getLogger(),
-				$c->query(IProvider::class),
-				$c->query(ITimeFactory::class),
-				$c->query(EventDispatcherInterface::class)
-			);
-		});
-
-		$this->registerAlias(\OCP\INavigationManager::class, \OC\NavigationManager::class);
-		$this->registerAlias('NavigationManager', \OCP\INavigationManager::class);
-
-		$this->registerService(\OC\AllConfig::class, function (Server $c) {
-			return new \OC\AllConfig(
-				$c->getSystemConfig()
-			);
-		});
-		$this->registerAlias('AllConfig', \OC\AllConfig::class);
-		$this->registerAlias(\OCP\IConfig::class, \OC\AllConfig::class);
-
-		$this->registerService('SystemConfig', function ($c) use ($config) {
-			return new \OC\SystemConfig($config);
-		});
-
-		$this->registerService(\OC\AppConfig::class, function (Server $c) {
-			return new \OC\AppConfig($c->getDatabaseConnection());
-		});
-		$this->registerAlias('AppConfig', \OC\AppConfig::class);
-		$this->registerAlias(\OCP\IAppConfig::class, \OC\AppConfig::class);
-
-		$this->registerService(\OCP\L10N\IFactory::class, function (Server $c) {
-			return new \OC\L10N\Factory(
-				$c->getConfig(),
-				$c->getRequest(),
-				$c->getUserSession(),
-				\OC::$SERVERROOT
-			);
-		});
-		$this->registerAlias('L10NFactory', \OCP\L10N\IFactory::class);
-
-		$this->registerService(\OCP\IURLGenerator::class, function (Server $c) {
-			$config = $c->getConfig();
-			$cacheFactory = $c->getMemCacheFactory();
-			$request = $c->getRequest();
-			return new \OC\URLGenerator(
-				$config,
-				$cacheFactory,
-				$request
-			);
-		});
-		$this->registerAlias('URLGenerator', \OCP\IURLGenerator::class);
-
-		$this->registerAlias('AppFetcher', AppFetcher::class);
-		$this->registerAlias('CategoryFetcher', CategoryFetcher::class);
-
-		$this->registerService(\OCP\ICache::class, function ($c) {
-			return new Cache\File();
-		});
-		$this->registerAlias('UserCache', \OCP\ICache::class);
-
-		$this->registerService(Factory::class, function (Server $c) {
-
-			$arrayCacheFactory = new \OC\Memcache\Factory('', $c->getLogger(),
-				ArrayCache::class,
-				ArrayCache::class,
-				ArrayCache::class
-			);
-			$config = $c->getConfig();
-			$request = $c->getRequest();
-			$urlGenerator = new URLGenerator($config, $arrayCacheFactory, $request);
-
-			if ($config->getSystemValue('installed', false) && !(defined('PHPUNIT_RUN') && PHPUNIT_RUN)) {
-				$v = \OC_App::getAppVersions();
-				$v['core'] = implode(',', \OC_Util::getVersion());
-				$version = implode(',', $v);
-				$instanceId = \OC_Util::getInstanceId();
-				$path = \OC::$SERVERROOT;
-				$prefix = md5($instanceId . '-' . $version . '-' . $path);
-				return new \OC\Memcache\Factory($prefix, $c->getLogger(),
-					$config->getSystemValue('memcache.local', null),
-					$config->getSystemValue('memcache.distributed', null),
-					$config->getSystemValue('memcache.locking', null)
-				);
-			}
-			return $arrayCacheFactory;
-
-		});
-		$this->registerAlias('MemCacheFactory', Factory::class);
-		$this->registerAlias(ICacheFactory::class, Factory::class);
-
-		$this->registerService('RedisFactory', function (Server $c) {
-			$systemConfig = $c->getSystemConfig();
-			return new RedisFactory($systemConfig);
-		});
-
-		$this->registerService(\OCP\Activity\IManager::class, function (Server $c) {
-			return new \OC\Activity\Manager(
-				$c->getRequest(),
-				$c->getUserSession(),
-				$c->getConfig(),
-				$c->query(IValidator::class)
-			);
-		});
-		$this->registerAlias('ActivityManager', \OCP\Activity\IManager::class);
-
-		$this->registerService(\OCP\Activity\IEventMerger::class, function (Server $c) {
-			return new \OC\Activity\EventMerger(
-				$c->getL10N('lib')
-			);
-		});
-		$this->registerAlias(IValidator::class, Validator::class);
-
-		$this->registerService(\OCP\IAvatarManager::class, function (Server $c) {
-			return new AvatarManager(
-				$c->query(\OC\User\Manager::class),
-				$c->getAppDataDir('avatar'),
-				$c->getL10N('lib'),
-				$c->getLogger(),
-				$c->getConfig()
-			);
-		});
-		$this->registerAlias('AvatarManager', \OCP\IAvatarManager::class);
-
-		$this->registerAlias(\OCP\Support\CrashReport\IRegistry::class, \OC\Support\CrashReport\Registry::class);
-
-		$this->registerService(\OCP\ILogger::class, function (Server $c) {
-			$logType = $c->query('AllConfig')->getSystemValue('log_type', 'file');
-			$factory = new LogFactory($c);
-			$logger = $factory->get($logType);
-			$registry = $c->query(\OCP\Support\CrashReport\IRegistry::class);
-
-			return new Log($logger, $this->getSystemConfig(), null, $registry);
-		});
-		$this->registerAlias('Logger', \OCP\ILogger::class);
-
-		$this->registerService(ILogFactory::class, function (Server $c) {
-			return new LogFactory($c);
-		});
-		$this->registerAlias('LogFactory', ILogFactory::class);
-
-		$this->registerService(\OCP\BackgroundJob\IJobList::class, function (Server $c) {
-			$config = $c->getConfig();
-			return new \OC\BackgroundJob\JobList(
-				$c->getDatabaseConnection(),
-				$config,
-				new TimeFactory()
-			);
-		});
-		$this->registerAlias('JobList', \OCP\BackgroundJob\IJobList::class);
-
-		$this->registerService(\OCP\Route\IRouter::class, function (Server $c) {
-			$cacheFactory = $c->getMemCacheFactory();
-			$logger = $c->getLogger();
-			if ($cacheFactory->isLocalCacheAvailable()) {
-				$router = new \OC\Route\CachingRouter($cacheFactory->createLocal('route'), $logger);
-			} else {
-				$router = new \OC\Route\Router($logger);
-			}
-			return $router;
-		});
-		$this->registerAlias('Router', \OCP\Route\IRouter::class);
-
-		$this->registerService(\OCP\ISearch::class, function ($c) {
-			return new Search();
-		});
-		$this->registerAlias('Search', \OCP\ISearch::class);
-
-		$this->registerService(\OC\Security\RateLimiting\Limiter::class, function (Server $c) {
-			return new \OC\Security\RateLimiting\Limiter(
-				$this->getUserSession(),
-				$this->getRequest(),
-				new \OC\AppFramework\Utility\TimeFactory(),
-				$c->query(\OC\Security\RateLimiting\Backend\IBackend::class)
-			);
-		});
-		$this->registerService(\OC\Security\RateLimiting\Backend\IBackend::class, function ($c) {
-			return new \OC\Security\RateLimiting\Backend\MemoryCache(
-				$this->getMemCacheFactory(),
-				new \OC\AppFramework\Utility\TimeFactory()
-			);
-		});
-
-		$this->registerService(\OCP\Security\ISecureRandom::class, function ($c) {
-			return new SecureRandom();
-		});
-		$this->registerAlias('SecureRandom', \OCP\Security\ISecureRandom::class);
-
-		$this->registerService(\OCP\Security\ICrypto::class, function (Server $c) {
-			return new Crypto($c->getConfig(), $c->getSecureRandom());
-		});
-		$this->registerAlias('Crypto', \OCP\Security\ICrypto::class);
-
-		$this->registerService(\OCP\Security\IHasher::class, function (Server $c) {
-			return new Hasher($c->getConfig());
-		});
-		$this->registerAlias('Hasher', \OCP\Security\IHasher::class);
-
-		$this->registerService(\OCP\Security\ICredentialsManager::class, function (Server $c) {
-			return new CredentialsManager($c->getCrypto(), $c->getDatabaseConnection());
-		});
-		$this->registerAlias('CredentialsManager', \OCP\Security\ICredentialsManager::class);
-
-		$this->registerService(IDBConnection::class, function (Server $c) {
-			$systemConfig = $c->getSystemConfig();
-			$factory = new \OC\DB\ConnectionFactory($systemConfig);
-			$type = $systemConfig->getValue('dbtype', 'sqlite');
-			if (!$factory->isValidType($type)) {
-				throw new \OC\DatabaseException('Invalid database type');
-			}
-			$connectionParams = $factory->createConnectionParams();
-			$connection = $factory->getConnection($type, $connectionParams);
-			$connection->getConfiguration()->setSQLLogger($c->getQueryLogger());
-			return $connection;
-		});
-		$this->registerAlias('DatabaseConnection', IDBConnection::class);
-
-
-		$this->registerService(\OCP\Http\Client\IClientService::class, function (Server $c) {
-			$user = \OC_User::getUser();
-			$uid = $user ? $user : null;
-			return new ClientService(
-				$c->getConfig(),
-				new \OC\Security\CertificateManager(
-					$uid,
-					new View(),
-					$c->getConfig(),
-					$c->getLogger(),
-					$c->getSecureRandom()
-				)
-			);
-		});
-		$this->registerAlias('HttpClientService', \OCP\Http\Client\IClientService::class);
-		$this->registerService(\OCP\Diagnostics\IEventLogger::class, function (Server $c) {
-			$eventLogger = new EventLogger();
-			if ($c->getSystemConfig()->getValue('debug', false)) {
-				// In debug mode, module is being activated by default
-				$eventLogger->activate();
-			}
-			return $eventLogger;
-		});
-		$this->registerAlias('EventLogger', \OCP\Diagnostics\IEventLogger::class);
-
-		$this->registerService(\OCP\Diagnostics\IQueryLogger::class, function (Server $c) {
-			$queryLogger = new QueryLogger();
-			if ($c->getSystemConfig()->getValue('debug', false)) {
-				// In debug mode, module is being activated by default
-				$queryLogger->activate();
-			}
-			return $queryLogger;
-		});
-		$this->registerAlias('QueryLogger', \OCP\Diagnostics\IQueryLogger::class);
-
-		$this->registerService(TempManager::class, function (Server $c) {
-			return new TempManager(
-				$c->getLogger(),
-				$c->getConfig()
-			);
-		});
-		$this->registerAlias('TempManager', TempManager::class);
-		$this->registerAlias(ITempManager::class, TempManager::class);
-
-		$this->registerService(AppManager::class, function (Server $c) {
-			return new \OC\App\AppManager(
-				$c->getUserSession(),
-				$c->query(\OC\AppConfig::class),
-				$c->getGroupManager(),
-				$c->getMemCacheFactory(),
-				$c->getEventDispatcher()
-			);
-		});
-		$this->registerAlias('AppManager', AppManager::class);
-		$this->registerAlias(IAppManager::class, AppManager::class);
-
-		$this->registerService(\OCP\IDateTimeZone::class, function (Server $c) {
-			return new DateTimeZone(
-				$c->getConfig(),
-				$c->getSession()
-			);
-		});
-		$this->registerAlias('DateTimeZone', \OCP\IDateTimeZone::class);
-
-		$this->registerService(\OCP\IDateTimeFormatter::class, function (Server $c) {
-			$language = $c->getConfig()->getUserValue($c->getSession()->get('user_id'), 'core', 'lang', null);
-
-			return new DateTimeFormatter(
-				$c->getDateTimeZone()->getTimeZone(),
-				$c->getL10N('lib', $language)
-			);
-		});
-		$this->registerAlias('DateTimeFormatter', \OCP\IDateTimeFormatter::class);
-
-		$this->registerService(\OCP\Files\Config\IUserMountCache::class, function (Server $c) {
-			$mountCache = new UserMountCache($c->getDatabaseConnection(), $c->getUserManager(), $c->getLogger());
-			$listener = new UserMountCacheListener($mountCache);
-			$listener->listen($c->getUserManager());
-			return $mountCache;
-		});
-		$this->registerAlias('UserMountCache', \OCP\Files\Config\IUserMountCache::class);
-
-		$this->registerService(\OCP\Files\Config\IMountProviderCollection::class, function (Server $c) {
-			$loader = \OC\Files\Filesystem::getLoader();
-			$mountCache = $c->query('UserMountCache');
-			$manager = new \OC\Files\Config\MountProviderCollection($loader, $mountCache);
-
-			// builtin providers
-
-			$config = $c->getConfig();
-			$manager->registerProvider(new CacheMountProvider($config));
-			$manager->registerHomeProvider(new LocalHomeMountProvider());
-			$manager->registerHomeProvider(new ObjectHomeMountProvider($config));
-
-			return $manager;
-		});
-		$this->registerAlias('MountConfigManager', \OCP\Files\Config\IMountProviderCollection::class);
-
-		$this->registerService('IniWrapper', function ($c) {
-			return new IniGetWrapper();
-		});
-		$this->registerService('AsyncCommandBus', function (Server $c) {
-			$busClass = $c->getConfig()->getSystemValue('commandbus');
-			if ($busClass) {
-				list($app, $class) = explode('::', $busClass, 2);
-				if ($c->getAppManager()->isInstalled($app)) {
-					\OC_App::loadApp($app);
-					return $c->query($class);
-				} else {
-					throw new ServiceUnavailableException("The app providing the command bus ($app) is not enabled");
-				}
-			} else {
-				$jobList = $c->getJobList();
-				return new CronBus($jobList);
-			}
-		});
-		$this->registerService('TrustedDomainHelper', function ($c) {
-			return new TrustedDomainHelper($this->getConfig());
-		});
-		$this->registerService('Throttler', function (Server $c) {
-			return new Throttler(
-				$c->getDatabaseConnection(),
-				new TimeFactory(),
-				$c->getLogger(),
-				$c->getConfig()
-			);
-		});
-		$this->registerService('IntegrityCodeChecker', function (Server $c) {
-			// IConfig and IAppManager requires a working database. This code
-			// might however be called when ownCloud is not yet setup.
-			if (\OC::$server->getSystemConfig()->getValue('installed', false)) {
-				$config = $c->getConfig();
-				$appManager = $c->getAppManager();
-			} else {
-				$config = null;
-				$appManager = null;
-			}
-
-			return new Checker(
-				new EnvironmentHelper(),
-				new FileAccessHelper(),
-				new AppLocator(),
-				$config,
-				$c->getMemCacheFactory(),
-				$appManager,
-				$c->getTempManager()
-			);
-		});
-		$this->registerService(\OCP\IRequest::class, function ($c) {
-			if (isset($this['urlParams'])) {
-				$urlParams = $this['urlParams'];
-			} else {
-				$urlParams = [];
-			}
-
-			if (defined('PHPUNIT_RUN') && PHPUNIT_RUN
-				&& in_array('fakeinput', stream_get_wrappers())
-			) {
-				$stream = 'fakeinput://data';
-			} else {
-				$stream = 'php://input';
-			}
-
-			return new Request(
-				[
-					'get' => $_GET,
-					'post' => $_POST,
-					'files' => $_FILES,
-					'server' => $_SERVER,
-					'env' => $_ENV,
-					'cookies' => $_COOKIE,
-					'method' => (isset($_SERVER) && isset($_SERVER['REQUEST_METHOD']))
-						? $_SERVER['REQUEST_METHOD']
-						: '',
-					'urlParams' => $urlParams,
-				],
-				$this->getSecureRandom(),
-				$this->getConfig(),
-				$this->getCsrfTokenManager(),
-				$stream
-			);
-		});
-		$this->registerAlias('Request', \OCP\IRequest::class);
-
-		$this->registerService(\OCP\Mail\IMailer::class, function (Server $c) {
-			return new Mailer(
-				$c->getConfig(),
-				$c->getLogger(),
-				$c->query(Defaults::class),
-				$c->getURLGenerator(),
-				$c->getL10N('lib')
-			);
-		});
-		$this->registerAlias('Mailer', \OCP\Mail\IMailer::class);
-
-		$this->registerService('LDAPProvider', function (Server $c) {
-			$config = $c->getConfig();
-			$factoryClass = $config->getSystemValue('ldapProviderFactory', null);
-			if (is_null($factoryClass)) {
-				throw new \Exception('ldapProviderFactory not set');
-			}
-			/** @var \OCP\LDAP\ILDAPProviderFactory $factory */
-			$factory = new $factoryClass($this);
-			return $factory->getLDAPProvider();
-		});
-		$this->registerService(ILockingProvider::class, function (Server $c) {
-			$ini = $c->getIniWrapper();
-			$config = $c->getConfig();
-			$ttl = $config->getSystemValue('filelocking.ttl', max(3600, $ini->getNumeric('max_execution_time')));
-			if ($config->getSystemValue('filelocking.enabled', true) or (defined('PHPUNIT_RUN') && PHPUNIT_RUN)) {
-				/** @var \OC\Memcache\Factory $memcacheFactory */
-				$memcacheFactory = $c->getMemCacheFactory();
-				$memcache = $memcacheFactory->createLocking('lock');
-				if (!($memcache instanceof \OC\Memcache\NullCache)) {
-					return new MemcacheLockingProvider($memcache, $ttl);
-				}
-				return new DBLockingProvider(
-					$c->getDatabaseConnection(),
-					$c->getLogger(),
-					new TimeFactory(),
-					$ttl,
-					!\OC::$CLI
-				);
-			}
-			return new NoopLockingProvider();
-		});
-		$this->registerAlias('LockingProvider', ILockingProvider::class);
-
-		$this->registerService(\OCP\Files\Mount\IMountManager::class, function () {
-			return new \OC\Files\Mount\Manager();
-		});
-		$this->registerAlias('MountManager', \OCP\Files\Mount\IMountManager::class);
-
-		$this->registerService(\OCP\Files\IMimeTypeDetector::class, function (Server $c) {
-			return new \OC\Files\Type\Detection(
-				$c->getURLGenerator(),
-				\OC::$configDir,
-				\OC::$SERVERROOT . '/resources/config/'
-			);
-		});
-		$this->registerAlias('MimeTypeDetector', \OCP\Files\IMimeTypeDetector::class);
-
-		$this->registerService(\OCP\Files\IMimeTypeLoader::class, function (Server $c) {
-			return new \OC\Files\Type\Loader(
-				$c->getDatabaseConnection()
-			);
-		});
-		$this->registerAlias('MimeTypeLoader', \OCP\Files\IMimeTypeLoader::class);
-		$this->registerService(BundleFetcher::class, function () {
-			return new BundleFetcher($this->getL10N('lib'));
-		});
-		$this->registerService(\OCP\Notification\IManager::class, function (Server $c) {
-			return new Manager(
-				$c->query(IValidator::class)
-			);
-		});
-		$this->registerAlias('NotificationManager', \OCP\Notification\IManager::class);
-
-		$this->registerService(\OC\CapabilitiesManager::class, function (Server $c) {
-			$manager = new \OC\CapabilitiesManager($c->getLogger());
-			$manager->registerCapability(function () use ($c) {
-				return new \OC\OCS\CoreCapabilities($c->getConfig());
-			});
-			$manager->registerCapability(function () use ($c) {
-				return $c->query(\OC\Security\Bruteforce\Capabilities::class);
-			});
-			return $manager;
-		});
-		$this->registerAlias('CapabilitiesManager', \OC\CapabilitiesManager::class);
-
-		$this->registerService(\OCP\Comments\ICommentsManager::class, function (Server $c) {
-			$config = $c->getConfig();
-			$factoryClass = $config->getSystemValue('comments.managerFactory', CommentsManagerFactory::class);
-			/** @var \OCP\Comments\ICommentsManagerFactory $factory */
-			$factory = new $factoryClass($this);
-			$manager = $factory->getManager();
-
-			$manager->registerDisplayNameResolver('user', function($id) use ($c) {
-				$manager = $c->getUserManager();
-				$user = $manager->get($id);
-				if(is_null($user)) {
-					$l = $c->getL10N('core');
-					$displayName = $l->t('Unknown user');
-				} else {
-					$displayName = $user->getDisplayName();
-				}
-				return $displayName;
-			});
-
-			return $manager;
-		});
-		$this->registerAlias('CommentsManager', \OCP\Comments\ICommentsManager::class);
-
-		$this->registerService('ThemingDefaults', function (Server $c) {
-			/*
+    /** @var string */
+    private $webRoot;
+
+    /**
+     * @param string $webRoot
+     * @param \OC\Config $config
+     */
+    public function __construct($webRoot, \OC\Config $config) {
+        parent::__construct();
+        $this->webRoot = $webRoot;
+
+        $this->registerService(\OCP\IServerContainer::class, function (IServerContainer $c) {
+            return $c;
+        });
+
+        $this->registerAlias(\OCP\Calendar\IManager::class, \OC\Calendar\Manager::class);
+        $this->registerAlias('CalendarManager', \OC\Calendar\Manager::class);
+
+        $this->registerAlias(\OCP\Contacts\IManager::class, \OC\ContactsManager::class);
+        $this->registerAlias('ContactsManager', \OCP\Contacts\IManager::class);
+
+        $this->registerAlias(IActionFactory::class, ActionFactory::class);
+
+
+        $this->registerService(\OCP\IPreview::class, function (Server $c) {
+            return new PreviewManager(
+                $c->getConfig(),
+                $c->getRootFolder(),
+                $c->getAppDataDir('preview'),
+                $c->getEventDispatcher(),
+                $c->getSession()->get('user_id')
+            );
+        });
+        $this->registerAlias('PreviewManager', \OCP\IPreview::class);
+
+        $this->registerService(\OC\Preview\Watcher::class, function (Server $c) {
+            return new \OC\Preview\Watcher(
+                $c->getAppDataDir('preview')
+            );
+        });
+
+        $this->registerService('EncryptionManager', function (Server $c) {
+            $view = new View();
+            $util = new Encryption\Util(
+                $view,
+                $c->getUserManager(),
+                $c->getGroupManager(),
+                $c->getConfig()
+            );
+            return new Encryption\Manager(
+                $c->getConfig(),
+                $c->getLogger(),
+                $c->getL10N('core'),
+                new View(),
+                $util,
+                new ArrayCache()
+            );
+        });
+
+        $this->registerService('EncryptionFileHelper', function (Server $c) {
+            $util = new Encryption\Util(
+                new View(),
+                $c->getUserManager(),
+                $c->getGroupManager(),
+                $c->getConfig()
+            );
+            return new Encryption\File(
+                $util,
+                $c->getRootFolder(),
+                $c->getShareManager()
+            );
+        });
+
+        $this->registerService('EncryptionKeyStorage', function (Server $c) {
+            $view = new View();
+            $util = new Encryption\Util(
+                $view,
+                $c->getUserManager(),
+                $c->getGroupManager(),
+                $c->getConfig()
+            );
+
+            return new Encryption\Keys\Storage($view, $util);
+        });
+        $this->registerService('TagMapper', function (Server $c) {
+            return new TagMapper($c->getDatabaseConnection());
+        });
+
+        $this->registerService(\OCP\ITagManager::class, function (Server $c) {
+            $tagMapper = $c->query('TagMapper');
+            return new TagManager($tagMapper, $c->getUserSession());
+        });
+        $this->registerAlias('TagManager', \OCP\ITagManager::class);
+
+        $this->registerService('SystemTagManagerFactory', function (Server $c) {
+            $config = $c->getConfig();
+            $factoryClass = $config->getSystemValue('systemtags.managerFactory', SystemTagManagerFactory::class);
+            return new $factoryClass($this);
+        });
+        $this->registerService(\OCP\SystemTag\ISystemTagManager::class, function (Server $c) {
+            return $c->query('SystemTagManagerFactory')->getManager();
+        });
+        $this->registerAlias('SystemTagManager', \OCP\SystemTag\ISystemTagManager::class);
+
+        $this->registerService(\OCP\SystemTag\ISystemTagObjectMapper::class, function (Server $c) {
+            return $c->query('SystemTagManagerFactory')->getObjectMapper();
+        });
+        $this->registerService('RootFolder', function (Server $c) {
+            $manager = \OC\Files\Filesystem::getMountManager(null);
+            $view = new View();
+            $root = new Root(
+                $manager,
+                $view,
+                null,
+                $c->getUserMountCache(),
+                $this->getLogger(),
+                $this->getUserManager()
+            );
+            $connector = new HookConnector($root, $view);
+            $connector->viewToNode();
+
+            $previewConnector = new \OC\Preview\WatcherConnector($root, $c->getSystemConfig());
+            $previewConnector->connectWatcher();
+
+            return $root;
+        });
+        $this->registerAlias('SystemTagObjectMapper', \OCP\SystemTag\ISystemTagObjectMapper::class);
+
+        $this->registerService(\OCP\Files\IRootFolder::class, function (Server $c) {
+            return new LazyRoot(function () use ($c) {
+                return $c->query('RootFolder');
+            });
+        });
+        $this->registerAlias('LazyRootFolder', \OCP\Files\IRootFolder::class);
+
+        $this->registerService(\OC\User\Manager::class, function (Server $c) {
+            $config = $c->getConfig();
+            return new \OC\User\Manager($config);
+        });
+        $this->registerAlias('UserManager', \OC\User\Manager::class);
+        $this->registerAlias(\OCP\IUserManager::class, \OC\User\Manager::class);
+
+        $this->registerService(\OCP\IGroupManager::class, function (Server $c) {
+            $groupManager = new \OC\Group\Manager($this->getUserManager(), $this->getLogger());
+            $groupManager->listen('\OC\Group', 'preCreate', function ($gid) {
+                \OC_Hook::emit('OC_Group', 'pre_createGroup', array('run' => true, 'gid' => $gid));
+            });
+            $groupManager->listen('\OC\Group', 'postCreate', function (\OC\Group\Group $gid) {
+                \OC_Hook::emit('OC_User', 'post_createGroup', array('gid' => $gid->getGID()));
+            });
+            $groupManager->listen('\OC\Group', 'preDelete', function (\OC\Group\Group $group) {
+                \OC_Hook::emit('OC_Group', 'pre_deleteGroup', array('run' => true, 'gid' => $group->getGID()));
+            });
+            $groupManager->listen('\OC\Group', 'postDelete', function (\OC\Group\Group $group) {
+                \OC_Hook::emit('OC_User', 'post_deleteGroup', array('gid' => $group->getGID()));
+            });
+            $groupManager->listen('\OC\Group', 'preAddUser', function (\OC\Group\Group $group, \OC\User\User $user) {
+                \OC_Hook::emit('OC_Group', 'pre_addToGroup', array('run' => true, 'uid' => $user->getUID(), 'gid' => $group->getGID()));
+            });
+            $groupManager->listen('\OC\Group', 'postAddUser', function (\OC\Group\Group $group, \OC\User\User $user) {
+                \OC_Hook::emit('OC_Group', 'post_addToGroup', array('uid' => $user->getUID(), 'gid' => $group->getGID()));
+                //Minimal fix to keep it backward compatible TODO: clean up all the GroupManager hooks
+                \OC_Hook::emit('OC_User', 'post_addToGroup', array('uid' => $user->getUID(), 'gid' => $group->getGID()));
+            });
+            return $groupManager;
+        });
+        $this->registerAlias('GroupManager', \OCP\IGroupManager::class);
+
+        $this->registerService(Store::class, function (Server $c) {
+            $session = $c->getSession();
+            if (\OC::$server->getSystemConfig()->getValue('installed', false)) {
+                $tokenProvider = $c->query(IProvider::class);
+            } else {
+                $tokenProvider = null;
+            }
+            $logger = $c->getLogger();
+            return new Store($session, $logger, $tokenProvider);
+        });
+        $this->registerAlias(IStore::class, Store::class);
+        $this->registerService(Authentication\Token\DefaultTokenMapper::class, function (Server $c) {
+            $dbConnection = $c->getDatabaseConnection();
+            return new Authentication\Token\DefaultTokenMapper($dbConnection);
+        });
+        $this->registerService(Authentication\Token\DefaultTokenProvider::class, function (Server $c) {
+            $mapper = $c->query(Authentication\Token\DefaultTokenMapper::class);
+            $crypto = $c->getCrypto();
+            $config = $c->getConfig();
+            $logger = $c->getLogger();
+            $timeFactory = new TimeFactory();
+            return new \OC\Authentication\Token\DefaultTokenProvider($mapper, $crypto, $config, $logger, $timeFactory);
+        });
+        $this->registerAlias(IProvider::class, Authentication\Token\DefaultTokenProvider::class);
+
+        $this->registerService(\OCP\IUserSession::class, function (Server $c) {
+            $manager = $c->getUserManager();
+            $session = new \OC\Session\Memory('');
+            $timeFactory = new TimeFactory();
+            // Token providers might require a working database. This code
+            // might however be called when ownCloud is not yet setup.
+            if (\OC::$server->getSystemConfig()->getValue('installed', false)) {
+                $defaultTokenProvider = $c->query(IProvider::class);
+            } else {
+                $defaultTokenProvider = null;
+            }
+
+            $dispatcher = $c->getEventDispatcher();
+
+            $userSession = new \OC\User\Session(
+                $manager,
+                $session,
+                $timeFactory,
+                $defaultTokenProvider,
+                $c->getConfig(),
+                $c->getSecureRandom(),
+                $c->getLockdownManager(),
+                $c->getLogger()
+            );
+            $userSession->listen('\OC\User', 'preCreateUser', function ($uid, $password) {
+                \OC_Hook::emit('OC_User', 'pre_createUser', array('run' => true, 'uid' => $uid, 'password' => $password));
+            });
+            $userSession->listen('\OC\User', 'postCreateUser', function ($user, $password) {
+                /** @var $user \OC\User\User */
+                \OC_Hook::emit('OC_User', 'post_createUser', array('uid' => $user->getUID(), 'password' => $password));
+            });
+            $userSession->listen('\OC\User', 'preDelete', function ($user) use ($dispatcher) {
+                /** @var $user \OC\User\User */
+                \OC_Hook::emit('OC_User', 'pre_deleteUser', array('run' => true, 'uid' => $user->getUID()));
+                $dispatcher->dispatch('OCP\IUser::preDelete', new GenericEvent($user));
+            });
+            $userSession->listen('\OC\User', 'postDelete', function ($user) {
+                /** @var $user \OC\User\User */
+                \OC_Hook::emit('OC_User', 'post_deleteUser', array('uid' => $user->getUID()));
+            });
+            $userSession->listen('\OC\User', 'preSetPassword', function ($user, $password, $recoveryPassword) {
+                /** @var $user \OC\User\User */
+                \OC_Hook::emit('OC_User', 'pre_setPassword', array('run' => true, 'uid' => $user->getUID(), 'password' => $password, 'recoveryPassword' => $recoveryPassword));
+            });
+            $userSession->listen('\OC\User', 'postSetPassword', function ($user, $password, $recoveryPassword) {
+                /** @var $user \OC\User\User */
+                \OC_Hook::emit('OC_User', 'post_setPassword', array('run' => true, 'uid' => $user->getUID(), 'password' => $password, 'recoveryPassword' => $recoveryPassword));
+            });
+            $userSession->listen('\OC\User', 'preLogin', function ($uid, $password) {
+                \OC_Hook::emit('OC_User', 'pre_login', array('run' => true, 'uid' => $uid, 'password' => $password));
+            });
+            $userSession->listen('\OC\User', 'postLogin', function ($user, $password) {
+                /** @var $user \OC\User\User */
+                \OC_Hook::emit('OC_User', 'post_login', array('run' => true, 'uid' => $user->getUID(), 'password' => $password));
+            });
+            $userSession->listen('\OC\User', 'postRememberedLogin', function ($user, $password) {
+                /** @var $user \OC\User\User */
+                \OC_Hook::emit('OC_User', 'post_login', array('run' => true, 'uid' => $user->getUID(), 'password' => $password));
+            });
+            $userSession->listen('\OC\User', 'logout', function () {
+                \OC_Hook::emit('OC_User', 'logout', array());
+            });
+            $userSession->listen('\OC\User', 'changeUser', function ($user, $feature, $value, $oldValue) use ($dispatcher) {
+                /** @var $user \OC\User\User */
+                \OC_Hook::emit('OC_User', 'changeUser', array('run' => true, 'user' => $user, 'feature' => $feature, 'value' => $value, 'old_value' => $oldValue));
+                $dispatcher->dispatch('OCP\IUser::changeUser', new GenericEvent($user, ['feature' => $feature, 'oldValue' => $oldValue, 'value' => $value]));
+            });
+            return $userSession;
+        });
+        $this->registerAlias('UserSession', \OCP\IUserSession::class);
+
+        $this->registerService(\OC\Authentication\TwoFactorAuth\Manager::class, function (Server $c) {
+            return new \OC\Authentication\TwoFactorAuth\Manager(
+                $c->getAppManager(),
+                $c->getSession(),
+                $c->getConfig(),
+                $c->getActivityManager(),
+                $c->getLogger(),
+                $c->query(IProvider::class),
+                $c->query(ITimeFactory::class),
+                $c->query(EventDispatcherInterface::class)
+            );
+        });
+
+        $this->registerAlias(\OCP\INavigationManager::class, \OC\NavigationManager::class);
+        $this->registerAlias('NavigationManager', \OCP\INavigationManager::class);
+
+        $this->registerService(\OC\AllConfig::class, function (Server $c) {
+            return new \OC\AllConfig(
+                $c->getSystemConfig()
+            );
+        });
+        $this->registerAlias('AllConfig', \OC\AllConfig::class);
+        $this->registerAlias(\OCP\IConfig::class, \OC\AllConfig::class);
+
+        $this->registerService('SystemConfig', function ($c) use ($config) {
+            return new \OC\SystemConfig($config);
+        });
+
+        $this->registerService(\OC\AppConfig::class, function (Server $c) {
+            return new \OC\AppConfig($c->getDatabaseConnection());
+        });
+        $this->registerAlias('AppConfig', \OC\AppConfig::class);
+        $this->registerAlias(\OCP\IAppConfig::class, \OC\AppConfig::class);
+
+        $this->registerService(\OCP\L10N\IFactory::class, function (Server $c) {
+            return new \OC\L10N\Factory(
+                $c->getConfig(),
+                $c->getRequest(),
+                $c->getUserSession(),
+                \OC::$SERVERROOT
+            );
+        });
+        $this->registerAlias('L10NFactory', \OCP\L10N\IFactory::class);
+
+        $this->registerService(\OCP\IURLGenerator::class, function (Server $c) {
+            $config = $c->getConfig();
+            $cacheFactory = $c->getMemCacheFactory();
+            $request = $c->getRequest();
+            return new \OC\URLGenerator(
+                $config,
+                $cacheFactory,
+                $request
+            );
+        });
+        $this->registerAlias('URLGenerator', \OCP\IURLGenerator::class);
+
+        $this->registerAlias('AppFetcher', AppFetcher::class);
+        $this->registerAlias('CategoryFetcher', CategoryFetcher::class);
+
+        $this->registerService(\OCP\ICache::class, function ($c) {
+            return new Cache\File();
+        });
+        $this->registerAlias('UserCache', \OCP\ICache::class);
+
+        $this->registerService(Factory::class, function (Server $c) {
+
+            $arrayCacheFactory = new \OC\Memcache\Factory('', $c->getLogger(),
+                ArrayCache::class,
+                ArrayCache::class,
+                ArrayCache::class
+            );
+            $config = $c->getConfig();
+            $request = $c->getRequest();
+            $urlGenerator = new URLGenerator($config, $arrayCacheFactory, $request);
+
+            if ($config->getSystemValue('installed', false) && !(defined('PHPUNIT_RUN') && PHPUNIT_RUN)) {
+                $v = \OC_App::getAppVersions();
+                $v['core'] = implode(',', \OC_Util::getVersion());
+                $version = implode(',', $v);
+                $instanceId = \OC_Util::getInstanceId();
+                $path = \OC::$SERVERROOT;
+                $prefix = md5($instanceId . '-' . $version . '-' . $path);
+                return new \OC\Memcache\Factory($prefix, $c->getLogger(),
+                    $config->getSystemValue('memcache.local', null),
+                    $config->getSystemValue('memcache.distributed', null),
+                    $config->getSystemValue('memcache.locking', null)
+                );
+            }
+            return $arrayCacheFactory;
+
+        });
+        $this->registerAlias('MemCacheFactory', Factory::class);
+        $this->registerAlias(ICacheFactory::class, Factory::class);
+
+        $this->registerService('RedisFactory', function (Server $c) {
+            $systemConfig = $c->getSystemConfig();
+            return new RedisFactory($systemConfig);
+        });
+
+        $this->registerService(\OCP\Activity\IManager::class, function (Server $c) {
+            return new \OC\Activity\Manager(
+                $c->getRequest(),
+                $c->getUserSession(),
+                $c->getConfig(),
+                $c->query(IValidator::class)
+            );
+        });
+        $this->registerAlias('ActivityManager', \OCP\Activity\IManager::class);
+
+        $this->registerService(\OCP\Activity\IEventMerger::class, function (Server $c) {
+            return new \OC\Activity\EventMerger(
+                $c->getL10N('lib')
+            );
+        });
+        $this->registerAlias(IValidator::class, Validator::class);
+
+        $this->registerService(\OCP\IAvatarManager::class, function (Server $c) {
+            return new AvatarManager(
+                $c->query(\OC\User\Manager::class),
+                $c->getAppDataDir('avatar'),
+                $c->getL10N('lib'),
+                $c->getLogger(),
+                $c->getConfig()
+            );
+        });
+        $this->registerAlias('AvatarManager', \OCP\IAvatarManager::class);
+
+        $this->registerAlias(\OCP\Support\CrashReport\IRegistry::class, \OC\Support\CrashReport\Registry::class);
+
+        $this->registerService(\OCP\ILogger::class, function (Server $c) {
+            $logType = $c->query('AllConfig')->getSystemValue('log_type', 'file');
+            $factory = new LogFactory($c);
+            $logger = $factory->get($logType);
+            $registry = $c->query(\OCP\Support\CrashReport\IRegistry::class);
+
+            return new Log($logger, $this->getSystemConfig(), null, $registry);
+        });
+        $this->registerAlias('Logger', \OCP\ILogger::class);
+
+        $this->registerService(ILogFactory::class, function (Server $c) {
+            return new LogFactory($c);
+        });
+        $this->registerAlias('LogFactory', ILogFactory::class);
+
+        $this->registerService(\OCP\BackgroundJob\IJobList::class, function (Server $c) {
+            $config = $c->getConfig();
+            return new \OC\BackgroundJob\JobList(
+                $c->getDatabaseConnection(),
+                $config,
+                new TimeFactory()
+            );
+        });
+        $this->registerAlias('JobList', \OCP\BackgroundJob\IJobList::class);
+
+        $this->registerService(\OCP\Route\IRouter::class, function (Server $c) {
+            $cacheFactory = $c->getMemCacheFactory();
+            $logger = $c->getLogger();
+            if ($cacheFactory->isLocalCacheAvailable()) {
+                $router = new \OC\Route\CachingRouter($cacheFactory->createLocal('route'), $logger);
+            } else {
+                $router = new \OC\Route\Router($logger);
+            }
+            return $router;
+        });
+        $this->registerAlias('Router', \OCP\Route\IRouter::class);
+
+        $this->registerService(\OCP\ISearch::class, function ($c) {
+            return new Search();
+        });
+        $this->registerAlias('Search', \OCP\ISearch::class);
+
+        $this->registerService(\OC\Security\RateLimiting\Limiter::class, function (Server $c) {
+            return new \OC\Security\RateLimiting\Limiter(
+                $this->getUserSession(),
+                $this->getRequest(),
+                new \OC\AppFramework\Utility\TimeFactory(),
+                $c->query(\OC\Security\RateLimiting\Backend\IBackend::class)
+            );
+        });
+        $this->registerService(\OC\Security\RateLimiting\Backend\IBackend::class, function ($c) {
+            return new \OC\Security\RateLimiting\Backend\MemoryCache(
+                $this->getMemCacheFactory(),
+                new \OC\AppFramework\Utility\TimeFactory()
+            );
+        });
+
+        $this->registerService(\OCP\Security\ISecureRandom::class, function ($c) {
+            return new SecureRandom();
+        });
+        $this->registerAlias('SecureRandom', \OCP\Security\ISecureRandom::class);
+
+        $this->registerService(\OCP\Security\ICrypto::class, function (Server $c) {
+            return new Crypto($c->getConfig(), $c->getSecureRandom());
+        });
+        $this->registerAlias('Crypto', \OCP\Security\ICrypto::class);
+
+        $this->registerService(\OCP\Security\IHasher::class, function (Server $c) {
+            return new Hasher($c->getConfig());
+        });
+        $this->registerAlias('Hasher', \OCP\Security\IHasher::class);
+
+        $this->registerService(\OCP\Security\ICredentialsManager::class, function (Server $c) {
+            return new CredentialsManager($c->getCrypto(), $c->getDatabaseConnection());
+        });
+        $this->registerAlias('CredentialsManager', \OCP\Security\ICredentialsManager::class);
+
+        $this->registerService(IDBConnection::class, function (Server $c) {
+            $systemConfig = $c->getSystemConfig();
+            $factory = new \OC\DB\ConnectionFactory($systemConfig);
+            $type = $systemConfig->getValue('dbtype', 'sqlite');
+            if (!$factory->isValidType($type)) {
+                throw new \OC\DatabaseException('Invalid database type');
+            }
+            $connectionParams = $factory->createConnectionParams();
+            $connection = $factory->getConnection($type, $connectionParams);
+            $connection->getConfiguration()->setSQLLogger($c->getQueryLogger());
+            return $connection;
+        });
+        $this->registerAlias('DatabaseConnection', IDBConnection::class);
+
+
+        $this->registerService(\OCP\Http\Client\IClientService::class, function (Server $c) {
+            $user = \OC_User::getUser();
+            $uid = $user ? $user : null;
+            return new ClientService(
+                $c->getConfig(),
+                new \OC\Security\CertificateManager(
+                    $uid,
+                    new View(),
+                    $c->getConfig(),
+                    $c->getLogger(),
+                    $c->getSecureRandom()
+                )
+            );
+        });
+        $this->registerAlias('HttpClientService', \OCP\Http\Client\IClientService::class);
+        $this->registerService(\OCP\Diagnostics\IEventLogger::class, function (Server $c) {
+            $eventLogger = new EventLogger();
+            if ($c->getSystemConfig()->getValue('debug', false)) {
+                // In debug mode, module is being activated by default
+                $eventLogger->activate();
+            }
+            return $eventLogger;
+        });
+        $this->registerAlias('EventLogger', \OCP\Diagnostics\IEventLogger::class);
+
+        $this->registerService(\OCP\Diagnostics\IQueryLogger::class, function (Server $c) {
+            $queryLogger = new QueryLogger();
+            if ($c->getSystemConfig()->getValue('debug', false)) {
+                // In debug mode, module is being activated by default
+                $queryLogger->activate();
+            }
+            return $queryLogger;
+        });
+        $this->registerAlias('QueryLogger', \OCP\Diagnostics\IQueryLogger::class);
+
+        $this->registerService(TempManager::class, function (Server $c) {
+            return new TempManager(
+                $c->getLogger(),
+                $c->getConfig()
+            );
+        });
+        $this->registerAlias('TempManager', TempManager::class);
+        $this->registerAlias(ITempManager::class, TempManager::class);
+
+        $this->registerService(AppManager::class, function (Server $c) {
+            return new \OC\App\AppManager(
+                $c->getUserSession(),
+                $c->query(\OC\AppConfig::class),
+                $c->getGroupManager(),
+                $c->getMemCacheFactory(),
+                $c->getEventDispatcher()
+            );
+        });
+        $this->registerAlias('AppManager', AppManager::class);
+        $this->registerAlias(IAppManager::class, AppManager::class);
+
+        $this->registerService(\OCP\IDateTimeZone::class, function (Server $c) {
+            return new DateTimeZone(
+                $c->getConfig(),
+                $c->getSession()
+            );
+        });
+        $this->registerAlias('DateTimeZone', \OCP\IDateTimeZone::class);
+
+        $this->registerService(\OCP\IDateTimeFormatter::class, function (Server $c) {
+            $language = $c->getConfig()->getUserValue($c->getSession()->get('user_id'), 'core', 'lang', null);
+
+            return new DateTimeFormatter(
+                $c->getDateTimeZone()->getTimeZone(),
+                $c->getL10N('lib', $language)
+            );
+        });
+        $this->registerAlias('DateTimeFormatter', \OCP\IDateTimeFormatter::class);
+
+        $this->registerService(\OCP\Files\Config\IUserMountCache::class, function (Server $c) {
+            $mountCache = new UserMountCache($c->getDatabaseConnection(), $c->getUserManager(), $c->getLogger());
+            $listener = new UserMountCacheListener($mountCache);
+            $listener->listen($c->getUserManager());
+            return $mountCache;
+        });
+        $this->registerAlias('UserMountCache', \OCP\Files\Config\IUserMountCache::class);
+
+        $this->registerService(\OCP\Files\Config\IMountProviderCollection::class, function (Server $c) {
+            $loader = \OC\Files\Filesystem::getLoader();
+            $mountCache = $c->query('UserMountCache');
+            $manager = new \OC\Files\Config\MountProviderCollection($loader, $mountCache);
+
+            // builtin providers
+
+            $config = $c->getConfig();
+            $manager->registerProvider(new CacheMountProvider($config));
+            $manager->registerHomeProvider(new LocalHomeMountProvider());
+            $manager->registerHomeProvider(new ObjectHomeMountProvider($config));
+
+            return $manager;
+        });
+        $this->registerAlias('MountConfigManager', \OCP\Files\Config\IMountProviderCollection::class);
+
+        $this->registerService('IniWrapper', function ($c) {
+            return new IniGetWrapper();
+        });
+        $this->registerService('AsyncCommandBus', function (Server $c) {
+            $busClass = $c->getConfig()->getSystemValue('commandbus');
+            if ($busClass) {
+                list($app, $class) = explode('::', $busClass, 2);
+                if ($c->getAppManager()->isInstalled($app)) {
+                    \OC_App::loadApp($app);
+                    return $c->query($class);
+                } else {
+                    throw new ServiceUnavailableException("The app providing the command bus ($app) is not enabled");
+                }
+            } else {
+                $jobList = $c->getJobList();
+                return new CronBus($jobList);
+            }
+        });
+        $this->registerService('TrustedDomainHelper', function ($c) {
+            return new TrustedDomainHelper($this->getConfig());
+        });
+        $this->registerService('Throttler', function (Server $c) {
+            return new Throttler(
+                $c->getDatabaseConnection(),
+                new TimeFactory(),
+                $c->getLogger(),
+                $c->getConfig()
+            );
+        });
+        $this->registerService('IntegrityCodeChecker', function (Server $c) {
+            // IConfig and IAppManager requires a working database. This code
+            // might however be called when ownCloud is not yet setup.
+            if (\OC::$server->getSystemConfig()->getValue('installed', false)) {
+                $config = $c->getConfig();
+                $appManager = $c->getAppManager();
+            } else {
+                $config = null;
+                $appManager = null;
+            }
+
+            return new Checker(
+                new EnvironmentHelper(),
+                new FileAccessHelper(),
+                new AppLocator(),
+                $config,
+                $c->getMemCacheFactory(),
+                $appManager,
+                $c->getTempManager()
+            );
+        });
+        $this->registerService(\OCP\IRequest::class, function ($c) {
+            if (isset($this['urlParams'])) {
+                $urlParams = $this['urlParams'];
+            } else {
+                $urlParams = [];
+            }
+
+            if (defined('PHPUNIT_RUN') && PHPUNIT_RUN
+                && in_array('fakeinput', stream_get_wrappers())
+            ) {
+                $stream = 'fakeinput://data';
+            } else {
+                $stream = 'php://input';
+            }
+
+            return new Request(
+                [
+                    'get' => $_GET,
+                    'post' => $_POST,
+                    'files' => $_FILES,
+                    'server' => $_SERVER,
+                    'env' => $_ENV,
+                    'cookies' => $_COOKIE,
+                    'method' => (isset($_SERVER) && isset($_SERVER['REQUEST_METHOD']))
+                        ? $_SERVER['REQUEST_METHOD']
+                        : '',
+                    'urlParams' => $urlParams,
+                ],
+                $this->getSecureRandom(),
+                $this->getConfig(),
+                $this->getCsrfTokenManager(),
+                $stream
+            );
+        });
+        $this->registerAlias('Request', \OCP\IRequest::class);
+
+        $this->registerService(\OCP\Mail\IMailer::class, function (Server $c) {
+            return new Mailer(
+                $c->getConfig(),
+                $c->getLogger(),
+                $c->query(Defaults::class),
+                $c->getURLGenerator(),
+                $c->getL10N('lib')
+            );
+        });
+        $this->registerAlias('Mailer', \OCP\Mail\IMailer::class);
+
+        $this->registerService('LDAPProvider', function (Server $c) {
+            $config = $c->getConfig();
+            $factoryClass = $config->getSystemValue('ldapProviderFactory', null);
+            if (is_null($factoryClass)) {
+                throw new \Exception('ldapProviderFactory not set');
+            }
+            /** @var \OCP\LDAP\ILDAPProviderFactory $factory */
+            $factory = new $factoryClass($this);
+            return $factory->getLDAPProvider();
+        });
+        $this->registerService(ILockingProvider::class, function (Server $c) {
+            $ini = $c->getIniWrapper();
+            $config = $c->getConfig();
+            $ttl = $config->getSystemValue('filelocking.ttl', max(3600, $ini->getNumeric('max_execution_time')));
+            if ($config->getSystemValue('filelocking.enabled', true) or (defined('PHPUNIT_RUN') && PHPUNIT_RUN)) {
+                /** @var \OC\Memcache\Factory $memcacheFactory */
+                $memcacheFactory = $c->getMemCacheFactory();
+                $memcache = $memcacheFactory->createLocking('lock');
+                if (!($memcache instanceof \OC\Memcache\NullCache)) {
+                    return new MemcacheLockingProvider($memcache, $ttl);
+                }
+                return new DBLockingProvider(
+                    $c->getDatabaseConnection(),
+                    $c->getLogger(),
+                    new TimeFactory(),
+                    $ttl,
+                    !\OC::$CLI
+                );
+            }
+            return new NoopLockingProvider();
+        });
+        $this->registerAlias('LockingProvider', ILockingProvider::class);
+
+        $this->registerService(\OCP\Files\Mount\IMountManager::class, function () {
+            return new \OC\Files\Mount\Manager();
+        });
+        $this->registerAlias('MountManager', \OCP\Files\Mount\IMountManager::class);
+
+        $this->registerService(\OCP\Files\IMimeTypeDetector::class, function (Server $c) {
+            return new \OC\Files\Type\Detection(
+                $c->getURLGenerator(),
+                \OC::$configDir,
+                \OC::$SERVERROOT . '/resources/config/'
+            );
+        });
+        $this->registerAlias('MimeTypeDetector', \OCP\Files\IMimeTypeDetector::class);
+
+        $this->registerService(\OCP\Files\IMimeTypeLoader::class, function (Server $c) {
+            return new \OC\Files\Type\Loader(
+                $c->getDatabaseConnection()
+            );
+        });
+        $this->registerAlias('MimeTypeLoader', \OCP\Files\IMimeTypeLoader::class);
+        $this->registerService(BundleFetcher::class, function () {
+            return new BundleFetcher($this->getL10N('lib'));
+        });
+        $this->registerService(\OCP\Notification\IManager::class, function (Server $c) {
+            return new Manager(
+                $c->query(IValidator::class)
+            );
+        });
+        $this->registerAlias('NotificationManager', \OCP\Notification\IManager::class);
+
+        $this->registerService(\OC\CapabilitiesManager::class, function (Server $c) {
+            $manager = new \OC\CapabilitiesManager($c->getLogger());
+            $manager->registerCapability(function () use ($c) {
+                return new \OC\OCS\CoreCapabilities($c->getConfig());
+            });
+            $manager->registerCapability(function () use ($c) {
+                return $c->query(\OC\Security\Bruteforce\Capabilities::class);
+            });
+            return $manager;
+        });
+        $this->registerAlias('CapabilitiesManager', \OC\CapabilitiesManager::class);
+
+        $this->registerService(\OCP\Comments\ICommentsManager::class, function (Server $c) {
+            $config = $c->getConfig();
+            $factoryClass = $config->getSystemValue('comments.managerFactory', CommentsManagerFactory::class);
+            /** @var \OCP\Comments\ICommentsManagerFactory $factory */
+            $factory = new $factoryClass($this);
+            $manager = $factory->getManager();
+
+            $manager->registerDisplayNameResolver('user', function($id) use ($c) {
+                $manager = $c->getUserManager();
+                $user = $manager->get($id);
+                if(is_null($user)) {
+                    $l = $c->getL10N('core');
+                    $displayName = $l->t('Unknown user');
+                } else {
+                    $displayName = $user->getDisplayName();
+                }
+                return $displayName;
+            });
+
+            return $manager;
+        });
+        $this->registerAlias('CommentsManager', \OCP\Comments\ICommentsManager::class);
+
+        $this->registerService('ThemingDefaults', function (Server $c) {
+            /*
 			 * Dark magic for autoloader.
 			 * If we do a class_exists it will try to load the class which will
 			 * make composer cache the result. Resulting in errors when enabling
 			 * the theming app.
 			 */
-			$prefixes = \OC::$composerAutoloader->getPrefixesPsr4();
-			if (isset($prefixes['OCA\\Theming\\'])) {
-				$classExists = true;
-			} else {
-				$classExists = false;
-			}
-
-			if ($classExists && $c->getConfig()->getSystemValue('installed', false) && $c->getAppManager()->isInstalled('theming') && $c->getTrustedDomainHelper()->isTrustedDomain($c->getRequest()->getInsecureServerHost())) {
-				return new ThemingDefaults(
-					$c->getConfig(),
-					$c->getL10N('theming'),
-					$c->getURLGenerator(),
-					$c->getMemCacheFactory(),
-					new Util($c->getConfig(), $this->getAppManager(), $c->getAppDataDir('theming')),
-					new ImageManager($c->getConfig(), $c->getAppDataDir('theming'), $c->getURLGenerator()),
-					$c->getAppManager()
-				);
-			}
-			return new \OC_Defaults();
-		});
-		$this->registerService(SCSSCacher::class, function (Server $c) {
-			/** @var Factory $cacheFactory */
-			$cacheFactory = $c->query(Factory::class);
-			return new SCSSCacher(
-				$c->getLogger(),
-				$c->query(\OC\Files\AppData\Factory::class),
-				$c->getURLGenerator(),
-				$c->getConfig(),
-				$c->getThemingDefaults(),
-				\OC::$SERVERROOT,
-				$this->getMemCacheFactory()
-			);
-		});
-		$this->registerService(JSCombiner::class, function (Server $c) {
-			/** @var Factory $cacheFactory */
-			$cacheFactory = $c->query(Factory::class);
-			return new JSCombiner(
-				$c->getAppDataDir('js'),
-				$c->getURLGenerator(),
-				$this->getMemCacheFactory(),
-				$c->getSystemConfig(),
-				$c->getLogger()
-			);
-		});
-		$this->registerService(EventDispatcher::class, function () {
-			return new EventDispatcher();
-		});
-		$this->registerAlias('EventDispatcher', EventDispatcher::class);
-		$this->registerAlias(EventDispatcherInterface::class, EventDispatcher::class);
-
-		$this->registerService('CryptoWrapper', function (Server $c) {
-			// FIXME: Instantiiated here due to cyclic dependency
-			$request = new Request(
-				[
-					'get' => $_GET,
-					'post' => $_POST,
-					'files' => $_FILES,
-					'server' => $_SERVER,
-					'env' => $_ENV,
-					'cookies' => $_COOKIE,
-					'method' => (isset($_SERVER) && isset($_SERVER['REQUEST_METHOD']))
-						? $_SERVER['REQUEST_METHOD']
-						: null,
-				],
-				$c->getSecureRandom(),
-				$c->getConfig()
-			);
-
-			return new CryptoWrapper(
-				$c->getConfig(),
-				$c->getCrypto(),
-				$c->getSecureRandom(),
-				$request
-			);
-		});
-		$this->registerService('CsrfTokenManager', function (Server $c) {
-			$tokenGenerator = new CsrfTokenGenerator($c->getSecureRandom());
-
-			return new CsrfTokenManager(
-				$tokenGenerator,
-				$c->query(SessionStorage::class)
-			);
-		});
-		$this->registerService(SessionStorage::class, function (Server $c) {
-			return new SessionStorage($c->getSession());
-		});
-		$this->registerService(\OCP\Security\IContentSecurityPolicyManager::class, function (Server $c) {
-			return new ContentSecurityPolicyManager();
-		});
-		$this->registerAlias('ContentSecurityPolicyManager', \OCP\Security\IContentSecurityPolicyManager::class);
-
-		$this->registerService('ContentSecurityPolicyNonceManager', function (Server $c) {
-			return new ContentSecurityPolicyNonceManager(
-				$c->getCsrfTokenManager(),
-				$c->getRequest()
-			);
-		});
-
-		$this->registerService(\OCP\Share\IManager::class, function (Server $c) {
-			$config = $c->getConfig();
-			$factoryClass = $config->getSystemValue('sharing.managerFactory', ProviderFactory::class);
-			/** @var \OCP\Share\IProviderFactory $factory */
-			$factory = new $factoryClass($this);
-
-			$manager = new \OC\Share20\Manager(
-				$c->getLogger(),
-				$c->getConfig(),
-				$c->getSecureRandom(),
-				$c->getHasher(),
-				$c->getMountManager(),
-				$c->getGroupManager(),
-				$c->getL10N('lib'),
-				$c->getL10NFactory(),
-				$factory,
-				$c->getUserManager(),
-				$c->getLazyRootFolder(),
-				$c->getEventDispatcher(),
-				$c->getMailer(),
-				$c->getURLGenerator(),
-				$c->getThemingDefaults()
-			);
-
-			return $manager;
-		});
-		$this->registerAlias('ShareManager', \OCP\Share\IManager::class);
-
-		$this->registerService(\OCP\Collaboration\Collaborators\ISearch::class, function(Server $c) {
-			$instance = new Collaboration\Collaborators\Search($c);
-
-			// register default plugins
-			$instance->registerPlugin(['shareType' => 'SHARE_TYPE_USER', 'class' => UserPlugin::class]);
-			$instance->registerPlugin(['shareType' => 'SHARE_TYPE_GROUP', 'class' => GroupPlugin::class]);
-			$instance->registerPlugin(['shareType' => 'SHARE_TYPE_EMAIL', 'class' => MailPlugin::class]);
-			$instance->registerPlugin(['shareType' => 'SHARE_TYPE_REMOTE', 'class' => RemotePlugin::class]);
-
-			return $instance;
-		});
-		$this->registerAlias('CollaboratorSearch', \OCP\Collaboration\Collaborators\ISearch::class);
-
-		$this->registerAlias(\OCP\Collaboration\AutoComplete\IManager::class, \OC\Collaboration\AutoComplete\Manager::class);
-
-		$this->registerService('SettingsManager', function (Server $c) {
-			$manager = new \OC\Settings\Manager(
-				$c->getLogger(),
-				$c->getDatabaseConnection(),
-				$c->getL10N('lib'),
-				$c->getConfig(),
-				$c->getEncryptionManager(),
-				$c->getUserManager(),
-				$c->getLockingProvider(),
-				$c->getRequest(),
-				$c->getURLGenerator(),
-				$c->query(AccountManager::class),
-				$c->getGroupManager(),
-				$c->getL10NFactory(),
-				$c->getAppManager()
-			);
-			return $manager;
-		});
-		$this->registerService(\OC\Files\AppData\Factory::class, function (Server $c) {
-			return new \OC\Files\AppData\Factory(
-				$c->getRootFolder(),
-				$c->getSystemConfig()
-			);
-		});
-
-		$this->registerService('LockdownManager', function (Server $c) {
-			return new LockdownManager(function () use ($c) {
-				return $c->getSession();
-			});
-		});
-
-		$this->registerService(\OCP\OCS\IDiscoveryService::class, function (Server $c) {
-			return new DiscoveryService($c->getMemCacheFactory(), $c->getHTTPClientService());
-		});
-
-		$this->registerService(ICloudIdManager::class, function (Server $c) {
-			return new CloudIdManager();
-		});
-
-		$this->registerAlias(\OCP\AppFramework\Utility\IControllerMethodReflector::class, \OC\AppFramework\Utility\ControllerMethodReflector::class);
-		$this->registerAlias('ControllerMethodReflector', \OCP\AppFramework\Utility\IControllerMethodReflector::class);
-
-		$this->registerAlias(\OCP\AppFramework\Utility\ITimeFactory::class, \OC\AppFramework\Utility\TimeFactory::class);
-		$this->registerAlias('TimeFactory', \OCP\AppFramework\Utility\ITimeFactory::class);
-
-		$this->registerService(Defaults::class, function (Server $c) {
-			return new Defaults(
-				$c->getThemingDefaults()
-			);
-		});
-		$this->registerAlias('Defaults', \OCP\Defaults::class);
-
-		$this->registerService(\OCP\ISession::class, function (SimpleContainer $c) {
-			return $c->query(\OCP\IUserSession::class)->getSession();
-		});
-
-		$this->registerService(IShareHelper::class, function (Server $c) {
-			return new ShareHelper(
-				$c->query(\OCP\Share\IManager::class)
-			);
-		});
-
-		$this->registerService(Installer::class, function(Server $c) {
-			return new Installer(
-				$c->getAppFetcher(),
-				$c->getHTTPClientService(),
-				$c->getTempManager(),
-				$c->getLogger(),
-				$c->getConfig()
-			);
-		});
-
-		$this->registerService(IApiFactory::class, function(Server $c) {
-			return new ApiFactory($c->getHTTPClientService());
-		});
-
-		$this->registerService(IInstanceFactory::class, function(Server $c) {
-			$memcacheFactory = $c->getMemCacheFactory();
-			return new InstanceFactory($memcacheFactory->createLocal('remoteinstance.'), $c->getHTTPClientService());
-		});
-
-		$this->registerService(IContactsStore::class, function(Server $c) {
-			return new ContactsStore(
-				$c->getContactsManager(),
-				$c->getConfig(),
-				$c->getUserManager(),
-				$c->getGroupManager()
-			);
-		});
-		$this->registerAlias(IContactsStore::class, ContactsStore::class);
-
-		$this->connectDispatcher();
-	}
-
-	/**
-	 * @return \OCP\Calendar\IManager
-	 */
-	public function getCalendarManager() {
-		return $this->query('CalendarManager');
-	}
-
-	private function connectDispatcher() {
-		$dispatcher = $this->getEventDispatcher();
-
-		// Delete avatar on user deletion
-		$dispatcher->addListener('OCP\IUser::preDelete', function(GenericEvent $e) {
-			$logger = $this->getLogger();
-			$manager = $this->getAvatarManager();
-			/** @var IUser $user */
-			$user = $e->getSubject();
-
-			try {
-				$avatar = $manager->getAvatar($user->getUID());
-				$avatar->remove();
-			} catch (NotFoundException $e) {
-				// no avatar to remove
-			} catch (\Exception $e) {
-				// Ignore exceptions
-				$logger->info('Could not cleanup avatar of ' . $user->getUID());
-			}
-		});
-
-		$dispatcher->addListener('OCP\IUser::changeUser', function (GenericEvent $e) {
-			$manager = $this->getAvatarManager();
-			/** @var IUser $user */
-			$user = $e->getSubject();
-			$feature = $e->getArgument('feature');
-			$oldValue = $e->getArgument('oldValue');
-			$value = $e->getArgument('value');
-
-			try {
-				$avatar = $manager->getAvatar($user->getUID());
-				$avatar->userChanged($feature, $oldValue, $value);
-			} catch (NotFoundException $e) {
-				// no avatar to remove
-			}
-		});
-	}
-
-	/**
-	 * @return \OCP\Contacts\IManager
-	 */
-	public function getContactsManager() {
-		return $this->query('ContactsManager');
-	}
-
-	/**
-	 * @return \OC\Encryption\Manager
-	 */
-	public function getEncryptionManager() {
-		return $this->query('EncryptionManager');
-	}
-
-	/**
-	 * @return \OC\Encryption\File
-	 */
-	public function getEncryptionFilesHelper() {
-		return $this->query('EncryptionFileHelper');
-	}
-
-	/**
-	 * @return \OCP\Encryption\Keys\IStorage
-	 */
-	public function getEncryptionKeyStorage() {
-		return $this->query('EncryptionKeyStorage');
-	}
-
-	/**
-	 * The current request object holding all information about the request
-	 * currently being processed is returned from this method.
-	 * In case the current execution was not initiated by a web request null is returned
-	 *
-	 * @return \OCP\IRequest
-	 */
-	public function getRequest() {
-		return $this->query('Request');
-	}
-
-	/**
-	 * Returns the preview manager which can create preview images for a given file
-	 *
-	 * @return \OCP\IPreview
-	 */
-	public function getPreviewManager() {
-		return $this->query('PreviewManager');
-	}
-
-	/**
-	 * Returns the tag manager which can get and set tags for different object types
-	 *
-	 * @see \OCP\ITagManager::load()
-	 * @return \OCP\ITagManager
-	 */
-	public function getTagManager() {
-		return $this->query('TagManager');
-	}
-
-	/**
-	 * Returns the system-tag manager
-	 *
-	 * @return \OCP\SystemTag\ISystemTagManager
-	 *
-	 * @since 9.0.0
-	 */
-	public function getSystemTagManager() {
-		return $this->query('SystemTagManager');
-	}
-
-	/**
-	 * Returns the system-tag object mapper
-	 *
-	 * @return \OCP\SystemTag\ISystemTagObjectMapper
-	 *
-	 * @since 9.0.0
-	 */
-	public function getSystemTagObjectMapper() {
-		return $this->query('SystemTagObjectMapper');
-	}
-
-	/**
-	 * Returns the avatar manager, used for avatar functionality
-	 *
-	 * @return \OCP\IAvatarManager
-	 */
-	public function getAvatarManager() {
-		return $this->query('AvatarManager');
-	}
-
-	/**
-	 * Returns the root folder of ownCloud's data directory
-	 *
-	 * @return \OCP\Files\IRootFolder
-	 */
-	public function getRootFolder() {
-		return $this->query('LazyRootFolder');
-	}
-
-	/**
-	 * Returns the root folder of ownCloud's data directory
-	 * This is the lazy variant so this gets only initialized once it
-	 * is actually used.
-	 *
-	 * @return \OCP\Files\IRootFolder
-	 */
-	public function getLazyRootFolder() {
-		return $this->query('LazyRootFolder');
-	}
-
-	/**
-	 * Returns a view to ownCloud's files folder
-	 *
-	 * @param string $userId user ID
-	 * @return \OCP\Files\Folder|null
-	 */
-	public function getUserFolder($userId = null) {
-		if ($userId === null) {
-			$user = $this->getUserSession()->getUser();
-			if (!$user) {
-				return null;
-			}
-			$userId = $user->getUID();
-		}
-		$root = $this->getRootFolder();
-		return $root->getUserFolder($userId);
-	}
-
-	/**
-	 * Returns an app-specific view in ownClouds data directory
-	 *
-	 * @return \OCP\Files\Folder
-	 * @deprecated since 9.2.0 use IAppData
-	 */
-	public function getAppFolder() {
-		$dir = '/' . \OC_App::getCurrentApp();
-		$root = $this->getRootFolder();
-		if (!$root->nodeExists($dir)) {
-			$folder = $root->newFolder($dir);
-		} else {
-			$folder = $root->get($dir);
-		}
-		return $folder;
-	}
-
-	/**
-	 * @return \OC\User\Manager
-	 */
-	public function getUserManager() {
-		return $this->query('UserManager');
-	}
-
-	/**
-	 * @return \OC\Group\Manager
-	 */
-	public function getGroupManager() {
-		return $this->query('GroupManager');
-	}
-
-	/**
-	 * @return \OC\User\Session
-	 */
-	public function getUserSession() {
-		return $this->query('UserSession');
-	}
-
-	/**
-	 * @return \OCP\ISession
-	 */
-	public function getSession() {
-		return $this->query('UserSession')->getSession();
-	}
-
-	/**
-	 * @param \OCP\ISession $session
-	 */
-	public function setSession(\OCP\ISession $session) {
-		$this->query(SessionStorage::class)->setSession($session);
-		$this->query('UserSession')->setSession($session);
-		$this->query(Store::class)->setSession($session);
-	}
-
-	/**
-	 * @return \OC\Authentication\TwoFactorAuth\Manager
-	 */
-	public function getTwoFactorAuthManager() {
-		return $this->query('\OC\Authentication\TwoFactorAuth\Manager');
-	}
-
-	/**
-	 * @return \OC\NavigationManager
-	 */
-	public function getNavigationManager() {
-		return $this->query('NavigationManager');
-	}
-
-	/**
-	 * @return \OCP\IConfig
-	 */
-	public function getConfig() {
-		return $this->query('AllConfig');
-	}
-
-	/**
-	 * @return \OC\SystemConfig
-	 */
-	public function getSystemConfig() {
-		return $this->query('SystemConfig');
-	}
-
-	/**
-	 * Returns the app config manager
-	 *
-	 * @return \OCP\IAppConfig
-	 */
-	public function getAppConfig() {
-		return $this->query('AppConfig');
-	}
-
-	/**
-	 * @return \OCP\L10N\IFactory
-	 */
-	public function getL10NFactory() {
-		return $this->query('L10NFactory');
-	}
-
-	/**
-	 * get an L10N instance
-	 *
-	 * @param string $app appid
-	 * @param string $lang
-	 * @return IL10N
-	 */
-	public function getL10N($app, $lang = null) {
-		return $this->getL10NFactory()->get($app, $lang);
-	}
-
-	/**
-	 * @return \OCP\IURLGenerator
-	 */
-	public function getURLGenerator() {
-		return $this->query('URLGenerator');
-	}
-
-	/**
-	 * @return AppFetcher
-	 */
-	public function getAppFetcher() {
-		return $this->query(AppFetcher::class);
-	}
-
-	/**
-	 * Returns an ICache instance. Since 8.1.0 it returns a fake cache. Use
-	 * getMemCacheFactory() instead.
-	 *
-	 * @return \OCP\ICache
-	 * @deprecated 8.1.0 use getMemCacheFactory to obtain a proper cache
-	 */
-	public function getCache() {
-		return $this->query('UserCache');
-	}
-
-	/**
-	 * Returns an \OCP\CacheFactory instance
-	 *
-	 * @return \OCP\ICacheFactory
-	 */
-	public function getMemCacheFactory() {
-		return $this->query('MemCacheFactory');
-	}
-
-	/**
-	 * Returns an \OC\RedisFactory instance
-	 *
-	 * @return \OC\RedisFactory
-	 */
-	public function getGetRedisFactory() {
-		return $this->query('RedisFactory');
-	}
-
-
-	/**
-	 * Returns the current session
-	 *
-	 * @return \OCP\IDBConnection
-	 */
-	public function getDatabaseConnection() {
-		return $this->query('DatabaseConnection');
-	}
-
-	/**
-	 * Returns the activity manager
-	 *
-	 * @return \OCP\Activity\IManager
-	 */
-	public function getActivityManager() {
-		return $this->query('ActivityManager');
-	}
-
-	/**
-	 * Returns an job list for controlling background jobs
-	 *
-	 * @return \OCP\BackgroundJob\IJobList
-	 */
-	public function getJobList() {
-		return $this->query('JobList');
-	}
-
-	/**
-	 * Returns a logger instance
-	 *
-	 * @return \OCP\ILogger
-	 */
-	public function getLogger() {
-		return $this->query('Logger');
-	}
-
-	/**
-	 * @return ILogFactory
-	 * @throws \OCP\AppFramework\QueryException
-	 */
-	public function getLogFactory() {
-		return $this->query('LogFactory');
-	}
-
-	/**
-	 * Returns a router for generating and matching urls
-	 *
-	 * @return \OCP\Route\IRouter
-	 */
-	public function getRouter() {
-		return $this->query('Router');
-	}
-
-	/**
-	 * Returns a search instance
-	 *
-	 * @return \OCP\ISearch
-	 */
-	public function getSearch() {
-		return $this->query('Search');
-	}
-
-	/**
-	 * Returns a SecureRandom instance
-	 *
-	 * @return \OCP\Security\ISecureRandom
-	 */
-	public function getSecureRandom() {
-		return $this->query('SecureRandom');
-	}
-
-	/**
-	 * Returns a Crypto instance
-	 *
-	 * @return \OCP\Security\ICrypto
-	 */
-	public function getCrypto() {
-		return $this->query('Crypto');
-	}
-
-	/**
-	 * Returns a Hasher instance
-	 *
-	 * @return \OCP\Security\IHasher
-	 */
-	public function getHasher() {
-		return $this->query('Hasher');
-	}
-
-	/**
-	 * Returns a CredentialsManager instance
-	 *
-	 * @return \OCP\Security\ICredentialsManager
-	 */
-	public function getCredentialsManager() {
-		return $this->query('CredentialsManager');
-	}
-
-	/**
-	 * Get the certificate manager for the user
-	 *
-	 * @param string $userId (optional) if not specified the current loggedin user is used, use null to get the system certificate manager
-	 * @return \OCP\ICertificateManager | null if $uid is null and no user is logged in
-	 */
-	public function getCertificateManager($userId = '') {
-		if ($userId === '') {
-			$userSession = $this->getUserSession();
-			$user = $userSession->getUser();
-			if (is_null($user)) {
-				return null;
-			}
-			$userId = $user->getUID();
-		}
-		return new CertificateManager(
-			$userId,
-			new View(),
-			$this->getConfig(),
-			$this->getLogger(),
-			$this->getSecureRandom()
-		);
-	}
-
-	/**
-	 * Returns an instance of the HTTP client service
-	 *
-	 * @return \OCP\Http\Client\IClientService
-	 */
-	public function getHTTPClientService() {
-		return $this->query('HttpClientService');
-	}
-
-	/**
-	 * Create a new event source
-	 *
-	 * @return \OCP\IEventSource
-	 */
-	public function createEventSource() {
-		return new \OC_EventSource();
-	}
-
-	/**
-	 * Get the active event logger
-	 *
-	 * The returned logger only logs data when debug mode is enabled
-	 *
-	 * @return \OCP\Diagnostics\IEventLogger
-	 */
-	public function getEventLogger() {
-		return $this->query('EventLogger');
-	}
-
-	/**
-	 * Get the active query logger
-	 *
-	 * The returned logger only logs data when debug mode is enabled
-	 *
-	 * @return \OCP\Diagnostics\IQueryLogger
-	 */
-	public function getQueryLogger() {
-		return $this->query('QueryLogger');
-	}
-
-	/**
-	 * Get the manager for temporary files and folders
-	 *
-	 * @return \OCP\ITempManager
-	 */
-	public function getTempManager() {
-		return $this->query('TempManager');
-	}
-
-	/**
-	 * Get the app manager
-	 *
-	 * @return \OCP\App\IAppManager
-	 */
-	public function getAppManager() {
-		return $this->query('AppManager');
-	}
-
-	/**
-	 * Creates a new mailer
-	 *
-	 * @return \OCP\Mail\IMailer
-	 */
-	public function getMailer() {
-		return $this->query('Mailer');
-	}
-
-	/**
-	 * Get the webroot
-	 *
-	 * @return string
-	 */
-	public function getWebRoot() {
-		return $this->webRoot;
-	}
-
-	/**
-	 * @return \OC\OCSClient
-	 */
-	public function getOcsClient() {
-		return $this->query('OcsClient');
-	}
-
-	/**
-	 * @return \OCP\IDateTimeZone
-	 */
-	public function getDateTimeZone() {
-		return $this->query('DateTimeZone');
-	}
-
-	/**
-	 * @return \OCP\IDateTimeFormatter
-	 */
-	public function getDateTimeFormatter() {
-		return $this->query('DateTimeFormatter');
-	}
-
-	/**
-	 * @return \OCP\Files\Config\IMountProviderCollection
-	 */
-	public function getMountProviderCollection() {
-		return $this->query('MountConfigManager');
-	}
-
-	/**
-	 * Get the IniWrapper
-	 *
-	 * @return IniGetWrapper
-	 */
-	public function getIniWrapper() {
-		return $this->query('IniWrapper');
-	}
-
-	/**
-	 * @return \OCP\Command\IBus
-	 */
-	public function getCommandBus() {
-		return $this->query('AsyncCommandBus');
-	}
-
-	/**
-	 * Get the trusted domain helper
-	 *
-	 * @return TrustedDomainHelper
-	 */
-	public function getTrustedDomainHelper() {
-		return $this->query('TrustedDomainHelper');
-	}
-
-	/**
-	 * Get the locking provider
-	 *
-	 * @return \OCP\Lock\ILockingProvider
-	 * @since 8.1.0
-	 */
-	public function getLockingProvider() {
-		return $this->query('LockingProvider');
-	}
-
-	/**
-	 * @return \OCP\Files\Mount\IMountManager
-	 **/
-	function getMountManager() {
-		return $this->query('MountManager');
-	}
-
-	/** @return \OCP\Files\Config\IUserMountCache */
-	function getUserMountCache() {
-		return $this->query('UserMountCache');
-	}
-
-	/**
-	 * Get the MimeTypeDetector
-	 *
-	 * @return \OCP\Files\IMimeTypeDetector
-	 */
-	public function getMimeTypeDetector() {
-		return $this->query('MimeTypeDetector');
-	}
-
-	/**
-	 * Get the MimeTypeLoader
-	 *
-	 * @return \OCP\Files\IMimeTypeLoader
-	 */
-	public function getMimeTypeLoader() {
-		return $this->query('MimeTypeLoader');
-	}
-
-	/**
-	 * Get the manager of all the capabilities
-	 *
-	 * @return \OC\CapabilitiesManager
-	 */
-	public function getCapabilitiesManager() {
-		return $this->query('CapabilitiesManager');
-	}
-
-	/**
-	 * Get the EventDispatcher
-	 *
-	 * @return EventDispatcherInterface
-	 * @since 8.2.0
-	 */
-	public function getEventDispatcher() {
-		return $this->query('EventDispatcher');
-	}
-
-	/**
-	 * Get the Notification Manager
-	 *
-	 * @return \OCP\Notification\IManager
-	 * @since 8.2.0
-	 */
-	public function getNotificationManager() {
-		return $this->query('NotificationManager');
-	}
-
-	/**
-	 * @return \OCP\Comments\ICommentsManager
-	 */
-	public function getCommentsManager() {
-		return $this->query('CommentsManager');
-	}
-
-	/**
-	 * @return \OCA\Theming\ThemingDefaults
-	 */
-	public function getThemingDefaults() {
-		return $this->query('ThemingDefaults');
-	}
-
-	/**
-	 * @return \OC\IntegrityCheck\Checker
-	 */
-	public function getIntegrityCodeChecker() {
-		return $this->query('IntegrityCodeChecker');
-	}
-
-	/**
-	 * @return \OC\Session\CryptoWrapper
-	 */
-	public function getSessionCryptoWrapper() {
-		return $this->query('CryptoWrapper');
-	}
-
-	/**
-	 * @return CsrfTokenManager
-	 */
-	public function getCsrfTokenManager() {
-		return $this->query('CsrfTokenManager');
-	}
-
-	/**
-	 * @return Throttler
-	 */
-	public function getBruteForceThrottler() {
-		return $this->query('Throttler');
-	}
-
-	/**
-	 * @return IContentSecurityPolicyManager
-	 */
-	public function getContentSecurityPolicyManager() {
-		return $this->query('ContentSecurityPolicyManager');
-	}
-
-	/**
-	 * @return ContentSecurityPolicyNonceManager
-	 */
-	public function getContentSecurityPolicyNonceManager() {
-		return $this->query('ContentSecurityPolicyNonceManager');
-	}
-
-	/**
-	 * Not a public API as of 8.2, wait for 9.0
-	 *
-	 * @return \OCA\Files_External\Service\BackendService
-	 */
-	public function getStoragesBackendService() {
-		return $this->query('OCA\\Files_External\\Service\\BackendService');
-	}
-
-	/**
-	 * Not a public API as of 8.2, wait for 9.0
-	 *
-	 * @return \OCA\Files_External\Service\GlobalStoragesService
-	 */
-	public function getGlobalStoragesService() {
-		return $this->query('OCA\\Files_External\\Service\\GlobalStoragesService');
-	}
-
-	/**
-	 * Not a public API as of 8.2, wait for 9.0
-	 *
-	 * @return \OCA\Files_External\Service\UserGlobalStoragesService
-	 */
-	public function getUserGlobalStoragesService() {
-		return $this->query('OCA\\Files_External\\Service\\UserGlobalStoragesService');
-	}
-
-	/**
-	 * Not a public API as of 8.2, wait for 9.0
-	 *
-	 * @return \OCA\Files_External\Service\UserStoragesService
-	 */
-	public function getUserStoragesService() {
-		return $this->query('OCA\\Files_External\\Service\\UserStoragesService');
-	}
-
-	/**
-	 * @return \OCP\Share\IManager
-	 */
-	public function getShareManager() {
-		return $this->query('ShareManager');
-	}
-
-	/**
-	 * @return \OCP\Collaboration\Collaborators\ISearch
-	 */
-	public function getCollaboratorSearch() {
-		return $this->query('CollaboratorSearch');
-	}
-
-	/**
-	 * @return \OCP\Collaboration\AutoComplete\IManager
-	 */
-	public function getAutoCompleteManager(){
-		return $this->query(IManager::class);
-	}
-
-	/**
-	 * Returns the LDAP Provider
-	 *
-	 * @return \OCP\LDAP\ILDAPProvider
-	 */
-	public function getLDAPProvider() {
-		return $this->query('LDAPProvider');
-	}
-
-	/**
-	 * @return \OCP\Settings\IManager
-	 */
-	public function getSettingsManager() {
-		return $this->query('SettingsManager');
-	}
-
-	/**
-	 * @return \OCP\Files\IAppData
-	 */
-	public function getAppDataDir($app) {
-		/** @var \OC\Files\AppData\Factory $factory */
-		$factory = $this->query(\OC\Files\AppData\Factory::class);
-		return $factory->get($app);
-	}
-
-	/**
-	 * @return \OCP\Lockdown\ILockdownManager
-	 */
-	public function getLockdownManager() {
-		return $this->query('LockdownManager');
-	}
-
-	/**
-	 * @return \OCP\Federation\ICloudIdManager
-	 */
-	public function getCloudIdManager() {
-		return $this->query(ICloudIdManager::class);
-	}
-
-	/**
-	 * @return \OCP\Remote\Api\IApiFactory
-	 */
-	public function getRemoteApiFactory() {
-		return $this->query(IApiFactory::class);
-	}
-
-	/**
-	 * @return \OCP\Remote\IInstanceFactory
-	 */
-	public function getRemoteInstanceFactory() {
-		return $this->query(IInstanceFactory::class);
-	}
+            $prefixes = \OC::$composerAutoloader->getPrefixesPsr4();
+            if (isset($prefixes['OCA\\Theming\\'])) {
+                $classExists = true;
+            } else {
+                $classExists = false;
+            }
+
+            if ($classExists && $c->getConfig()->getSystemValue('installed', false) && $c->getAppManager()->isInstalled('theming') && $c->getTrustedDomainHelper()->isTrustedDomain($c->getRequest()->getInsecureServerHost())) {
+                return new ThemingDefaults(
+                    $c->getConfig(),
+                    $c->getL10N('theming'),
+                    $c->getURLGenerator(),
+                    $c->getMemCacheFactory(),
+                    new Util($c->getConfig(), $this->getAppManager(), $c->getAppDataDir('theming')),
+                    new ImageManager($c->getConfig(), $c->getAppDataDir('theming'), $c->getURLGenerator()),
+                    $c->getAppManager()
+                );
+            }
+            return new \OC_Defaults();
+        });
+        $this->registerService(SCSSCacher::class, function (Server $c) {
+            /** @var Factory $cacheFactory */
+            $cacheFactory = $c->query(Factory::class);
+            return new SCSSCacher(
+                $c->getLogger(),
+                $c->query(\OC\Files\AppData\Factory::class),
+                $c->getURLGenerator(),
+                $c->getConfig(),
+                $c->getThemingDefaults(),
+                \OC::$SERVERROOT,
+                $this->getMemCacheFactory()
+            );
+        });
+        $this->registerService(JSCombiner::class, function (Server $c) {
+            /** @var Factory $cacheFactory */
+            $cacheFactory = $c->query(Factory::class);
+            return new JSCombiner(
+                $c->getAppDataDir('js'),
+                $c->getURLGenerator(),
+                $this->getMemCacheFactory(),
+                $c->getSystemConfig(),
+                $c->getLogger()
+            );
+        });
+        $this->registerService(EventDispatcher::class, function () {
+            return new EventDispatcher();
+        });
+        $this->registerAlias('EventDispatcher', EventDispatcher::class);
+        $this->registerAlias(EventDispatcherInterface::class, EventDispatcher::class);
+
+        $this->registerService('CryptoWrapper', function (Server $c) {
+            // FIXME: Instantiiated here due to cyclic dependency
+            $request = new Request(
+                [
+                    'get' => $_GET,
+                    'post' => $_POST,
+                    'files' => $_FILES,
+                    'server' => $_SERVER,
+                    'env' => $_ENV,
+                    'cookies' => $_COOKIE,
+                    'method' => (isset($_SERVER) && isset($_SERVER['REQUEST_METHOD']))
+                        ? $_SERVER['REQUEST_METHOD']
+                        : null,
+                ],
+                $c->getSecureRandom(),
+                $c->getConfig()
+            );
+
+            return new CryptoWrapper(
+                $c->getConfig(),
+                $c->getCrypto(),
+                $c->getSecureRandom(),
+                $request
+            );
+        });
+        $this->registerService('CsrfTokenManager', function (Server $c) {
+            $tokenGenerator = new CsrfTokenGenerator($c->getSecureRandom());
+
+            return new CsrfTokenManager(
+                $tokenGenerator,
+                $c->query(SessionStorage::class)
+            );
+        });
+        $this->registerService(SessionStorage::class, function (Server $c) {
+            return new SessionStorage($c->getSession());
+        });
+        $this->registerService(\OCP\Security\IContentSecurityPolicyManager::class, function (Server $c) {
+            return new ContentSecurityPolicyManager();
+        });
+        $this->registerAlias('ContentSecurityPolicyManager', \OCP\Security\IContentSecurityPolicyManager::class);
+
+        $this->registerService('ContentSecurityPolicyNonceManager', function (Server $c) {
+            return new ContentSecurityPolicyNonceManager(
+                $c->getCsrfTokenManager(),
+                $c->getRequest()
+            );
+        });
+
+        $this->registerService(\OCP\Share\IManager::class, function (Server $c) {
+            $config = $c->getConfig();
+            $factoryClass = $config->getSystemValue('sharing.managerFactory', ProviderFactory::class);
+            /** @var \OCP\Share\IProviderFactory $factory */
+            $factory = new $factoryClass($this);
+
+            $manager = new \OC\Share20\Manager(
+                $c->getLogger(),
+                $c->getConfig(),
+                $c->getSecureRandom(),
+                $c->getHasher(),
+                $c->getMountManager(),
+                $c->getGroupManager(),
+                $c->getL10N('lib'),
+                $c->getL10NFactory(),
+                $factory,
+                $c->getUserManager(),
+                $c->getLazyRootFolder(),
+                $c->getEventDispatcher(),
+                $c->getMailer(),
+                $c->getURLGenerator(),
+                $c->getThemingDefaults()
+            );
+
+            return $manager;
+        });
+        $this->registerAlias('ShareManager', \OCP\Share\IManager::class);
+
+        $this->registerService(\OCP\Collaboration\Collaborators\ISearch::class, function(Server $c) {
+            $instance = new Collaboration\Collaborators\Search($c);
+
+            // register default plugins
+            $instance->registerPlugin(['shareType' => 'SHARE_TYPE_USER', 'class' => UserPlugin::class]);
+            $instance->registerPlugin(['shareType' => 'SHARE_TYPE_GROUP', 'class' => GroupPlugin::class]);
+            $instance->registerPlugin(['shareType' => 'SHARE_TYPE_EMAIL', 'class' => MailPlugin::class]);
+            $instance->registerPlugin(['shareType' => 'SHARE_TYPE_REMOTE', 'class' => RemotePlugin::class]);
+
+            return $instance;
+        });
+        $this->registerAlias('CollaboratorSearch', \OCP\Collaboration\Collaborators\ISearch::class);
+
+        $this->registerAlias(\OCP\Collaboration\AutoComplete\IManager::class, \OC\Collaboration\AutoComplete\Manager::class);
+
+        $this->registerService('SettingsManager', function (Server $c) {
+            $manager = new \OC\Settings\Manager(
+                $c->getLogger(),
+                $c->getDatabaseConnection(),
+                $c->getL10N('lib'),
+                $c->getConfig(),
+                $c->getEncryptionManager(),
+                $c->getUserManager(),
+                $c->getLockingProvider(),
+                $c->getRequest(),
+                $c->getURLGenerator(),
+                $c->query(AccountManager::class),
+                $c->getGroupManager(),
+                $c->getL10NFactory(),
+                $c->getAppManager()
+            );
+            return $manager;
+        });
+        $this->registerService(\OC\Files\AppData\Factory::class, function (Server $c) {
+            return new \OC\Files\AppData\Factory(
+                $c->getRootFolder(),
+                $c->getSystemConfig()
+            );
+        });
+
+        $this->registerService('LockdownManager', function (Server $c) {
+            return new LockdownManager(function () use ($c) {
+                return $c->getSession();
+            });
+        });
+
+        $this->registerService(\OCP\OCS\IDiscoveryService::class, function (Server $c) {
+            return new DiscoveryService($c->getMemCacheFactory(), $c->getHTTPClientService());
+        });
+
+        $this->registerService(ICloudIdManager::class, function (Server $c) {
+            return new CloudIdManager();
+        });
+
+        $this->registerAlias(\OCP\AppFramework\Utility\IControllerMethodReflector::class, \OC\AppFramework\Utility\ControllerMethodReflector::class);
+        $this->registerAlias('ControllerMethodReflector', \OCP\AppFramework\Utility\IControllerMethodReflector::class);
+
+        $this->registerAlias(\OCP\AppFramework\Utility\ITimeFactory::class, \OC\AppFramework\Utility\TimeFactory::class);
+        $this->registerAlias('TimeFactory', \OCP\AppFramework\Utility\ITimeFactory::class);
+
+        $this->registerService(Defaults::class, function (Server $c) {
+            return new Defaults(
+                $c->getThemingDefaults()
+            );
+        });
+        $this->registerAlias('Defaults', \OCP\Defaults::class);
+
+        $this->registerService(\OCP\ISession::class, function (SimpleContainer $c) {
+            return $c->query(\OCP\IUserSession::class)->getSession();
+        });
+
+        $this->registerService(IShareHelper::class, function (Server $c) {
+            return new ShareHelper(
+                $c->query(\OCP\Share\IManager::class)
+            );
+        });
+
+        $this->registerService(Installer::class, function(Server $c) {
+            return new Installer(
+                $c->getAppFetcher(),
+                $c->getHTTPClientService(),
+                $c->getTempManager(),
+                $c->getLogger(),
+                $c->getConfig()
+            );
+        });
+
+        $this->registerService(IApiFactory::class, function(Server $c) {
+            return new ApiFactory($c->getHTTPClientService());
+        });
+
+        $this->registerService(IInstanceFactory::class, function(Server $c) {
+            $memcacheFactory = $c->getMemCacheFactory();
+            return new InstanceFactory($memcacheFactory->createLocal('remoteinstance.'), $c->getHTTPClientService());
+        });
+
+        $this->registerService(IContactsStore::class, function(Server $c) {
+            return new ContactsStore(
+                $c->getContactsManager(),
+                $c->getConfig(),
+                $c->getUserManager(),
+                $c->getGroupManager()
+            );
+        });
+        $this->registerAlias(IContactsStore::class, ContactsStore::class);
+
+        $this->connectDispatcher();
+    }
+
+    /**
+     * @return \OCP\Calendar\IManager
+     */
+    public function getCalendarManager() {
+        return $this->query('CalendarManager');
+    }
+
+    private function connectDispatcher() {
+        $dispatcher = $this->getEventDispatcher();
+
+        // Delete avatar on user deletion
+        $dispatcher->addListener('OCP\IUser::preDelete', function(GenericEvent $e) {
+            $logger = $this->getLogger();
+            $manager = $this->getAvatarManager();
+            /** @var IUser $user */
+            $user = $e->getSubject();
+
+            try {
+                $avatar = $manager->getAvatar($user->getUID());
+                $avatar->remove();
+            } catch (NotFoundException $e) {
+                // no avatar to remove
+            } catch (\Exception $e) {
+                // Ignore exceptions
+                $logger->info('Could not cleanup avatar of ' . $user->getUID());
+            }
+        });
+
+        $dispatcher->addListener('OCP\IUser::changeUser', function (GenericEvent $e) {
+            $manager = $this->getAvatarManager();
+            /** @var IUser $user */
+            $user = $e->getSubject();
+            $feature = $e->getArgument('feature');
+            $oldValue = $e->getArgument('oldValue');
+            $value = $e->getArgument('value');
+
+            try {
+                $avatar = $manager->getAvatar($user->getUID());
+                $avatar->userChanged($feature, $oldValue, $value);
+            } catch (NotFoundException $e) {
+                // no avatar to remove
+            }
+        });
+    }
+
+    /**
+     * @return \OCP\Contacts\IManager
+     */
+    public function getContactsManager() {
+        return $this->query('ContactsManager');
+    }
+
+    /**
+     * @return \OC\Encryption\Manager
+     */
+    public function getEncryptionManager() {
+        return $this->query('EncryptionManager');
+    }
+
+    /**
+     * @return \OC\Encryption\File
+     */
+    public function getEncryptionFilesHelper() {
+        return $this->query('EncryptionFileHelper');
+    }
+
+    /**
+     * @return \OCP\Encryption\Keys\IStorage
+     */
+    public function getEncryptionKeyStorage() {
+        return $this->query('EncryptionKeyStorage');
+    }
+
+    /**
+     * The current request object holding all information about the request
+     * currently being processed is returned from this method.
+     * In case the current execution was not initiated by a web request null is returned
+     *
+     * @return \OCP\IRequest
+     */
+    public function getRequest() {
+        return $this->query('Request');
+    }
+
+    /**
+     * Returns the preview manager which can create preview images for a given file
+     *
+     * @return \OCP\IPreview
+     */
+    public function getPreviewManager() {
+        return $this->query('PreviewManager');
+    }
+
+    /**
+     * Returns the tag manager which can get and set tags for different object types
+     *
+     * @see \OCP\ITagManager::load()
+     * @return \OCP\ITagManager
+     */
+    public function getTagManager() {
+        return $this->query('TagManager');
+    }
+
+    /**
+     * Returns the system-tag manager
+     *
+     * @return \OCP\SystemTag\ISystemTagManager
+     *
+     * @since 9.0.0
+     */
+    public function getSystemTagManager() {
+        return $this->query('SystemTagManager');
+    }
+
+    /**
+     * Returns the system-tag object mapper
+     *
+     * @return \OCP\SystemTag\ISystemTagObjectMapper
+     *
+     * @since 9.0.0
+     */
+    public function getSystemTagObjectMapper() {
+        return $this->query('SystemTagObjectMapper');
+    }
+
+    /**
+     * Returns the avatar manager, used for avatar functionality
+     *
+     * @return \OCP\IAvatarManager
+     */
+    public function getAvatarManager() {
+        return $this->query('AvatarManager');
+    }
+
+    /**
+     * Returns the root folder of ownCloud's data directory
+     *
+     * @return \OCP\Files\IRootFolder
+     */
+    public function getRootFolder() {
+        return $this->query('LazyRootFolder');
+    }
+
+    /**
+     * Returns the root folder of ownCloud's data directory
+     * This is the lazy variant so this gets only initialized once it
+     * is actually used.
+     *
+     * @return \OCP\Files\IRootFolder
+     */
+    public function getLazyRootFolder() {
+        return $this->query('LazyRootFolder');
+    }
+
+    /**
+     * Returns a view to ownCloud's files folder
+     *
+     * @param string $userId user ID
+     * @return \OCP\Files\Folder|null
+     */
+    public function getUserFolder($userId = null) {
+        if ($userId === null) {
+            $user = $this->getUserSession()->getUser();
+            if (!$user) {
+                return null;
+            }
+            $userId = $user->getUID();
+        }
+        $root = $this->getRootFolder();
+        return $root->getUserFolder($userId);
+    }
+
+    /**
+     * Returns an app-specific view in ownClouds data directory
+     *
+     * @return \OCP\Files\Folder
+     * @deprecated since 9.2.0 use IAppData
+     */
+    public function getAppFolder() {
+        $dir = '/' . \OC_App::getCurrentApp();
+        $root = $this->getRootFolder();
+        if (!$root->nodeExists($dir)) {
+            $folder = $root->newFolder($dir);
+        } else {
+            $folder = $root->get($dir);
+        }
+        return $folder;
+    }
+
+    /**
+     * @return \OC\User\Manager
+     */
+    public function getUserManager() {
+        return $this->query('UserManager');
+    }
+
+    /**
+     * @return \OC\Group\Manager
+     */
+    public function getGroupManager() {
+        return $this->query('GroupManager');
+    }
+
+    /**
+     * @return \OC\User\Session
+     */
+    public function getUserSession() {
+        return $this->query('UserSession');
+    }
+
+    /**
+     * @return \OCP\ISession
+     */
+    public function getSession() {
+        return $this->query('UserSession')->getSession();
+    }
+
+    /**
+     * @param \OCP\ISession $session
+     */
+    public function setSession(\OCP\ISession $session) {
+        $this->query(SessionStorage::class)->setSession($session);
+        $this->query('UserSession')->setSession($session);
+        $this->query(Store::class)->setSession($session);
+    }
+
+    /**
+     * @return \OC\Authentication\TwoFactorAuth\Manager
+     */
+    public function getTwoFactorAuthManager() {
+        return $this->query('\OC\Authentication\TwoFactorAuth\Manager');
+    }
+
+    /**
+     * @return \OC\NavigationManager
+     */
+    public function getNavigationManager() {
+        return $this->query('NavigationManager');
+    }
+
+    /**
+     * @return \OCP\IConfig
+     */
+    public function getConfig() {
+        return $this->query('AllConfig');
+    }
+
+    /**
+     * @return \OC\SystemConfig
+     */
+    public function getSystemConfig() {
+        return $this->query('SystemConfig');
+    }
+
+    /**
+     * Returns the app config manager
+     *
+     * @return \OCP\IAppConfig
+     */
+    public function getAppConfig() {
+        return $this->query('AppConfig');
+    }
+
+    /**
+     * @return \OCP\L10N\IFactory
+     */
+    public function getL10NFactory() {
+        return $this->query('L10NFactory');
+    }
+
+    /**
+     * get an L10N instance
+     *
+     * @param string $app appid
+     * @param string $lang
+     * @return IL10N
+     */
+    public function getL10N($app, $lang = null) {
+        return $this->getL10NFactory()->get($app, $lang);
+    }
+
+    /**
+     * @return \OCP\IURLGenerator
+     */
+    public function getURLGenerator() {
+        return $this->query('URLGenerator');
+    }
+
+    /**
+     * @return AppFetcher
+     */
+    public function getAppFetcher() {
+        return $this->query(AppFetcher::class);
+    }
+
+    /**
+     * Returns an ICache instance. Since 8.1.0 it returns a fake cache. Use
+     * getMemCacheFactory() instead.
+     *
+     * @return \OCP\ICache
+     * @deprecated 8.1.0 use getMemCacheFactory to obtain a proper cache
+     */
+    public function getCache() {
+        return $this->query('UserCache');
+    }
+
+    /**
+     * Returns an \OCP\CacheFactory instance
+     *
+     * @return \OCP\ICacheFactory
+     */
+    public function getMemCacheFactory() {
+        return $this->query('MemCacheFactory');
+    }
+
+    /**
+     * Returns an \OC\RedisFactory instance
+     *
+     * @return \OC\RedisFactory
+     */
+    public function getGetRedisFactory() {
+        return $this->query('RedisFactory');
+    }
+
+
+    /**
+     * Returns the current session
+     *
+     * @return \OCP\IDBConnection
+     */
+    public function getDatabaseConnection() {
+        return $this->query('DatabaseConnection');
+    }
+
+    /**
+     * Returns the activity manager
+     *
+     * @return \OCP\Activity\IManager
+     */
+    public function getActivityManager() {
+        return $this->query('ActivityManager');
+    }
+
+    /**
+     * Returns an job list for controlling background jobs
+     *
+     * @return \OCP\BackgroundJob\IJobList
+     */
+    public function getJobList() {
+        return $this->query('JobList');
+    }
+
+    /**
+     * Returns a logger instance
+     *
+     * @return \OCP\ILogger
+     */
+    public function getLogger() {
+        return $this->query('Logger');
+    }
+
+    /**
+     * @return ILogFactory
+     * @throws \OCP\AppFramework\QueryException
+     */
+    public function getLogFactory() {
+        return $this->query('LogFactory');
+    }
+
+    /**
+     * Returns a router for generating and matching urls
+     *
+     * @return \OCP\Route\IRouter
+     */
+    public function getRouter() {
+        return $this->query('Router');
+    }
+
+    /**
+     * Returns a search instance
+     *
+     * @return \OCP\ISearch
+     */
+    public function getSearch() {
+        return $this->query('Search');
+    }
+
+    /**
+     * Returns a SecureRandom instance
+     *
+     * @return \OCP\Security\ISecureRandom
+     */
+    public function getSecureRandom() {
+        return $this->query('SecureRandom');
+    }
+
+    /**
+     * Returns a Crypto instance
+     *
+     * @return \OCP\Security\ICrypto
+     */
+    public function getCrypto() {
+        return $this->query('Crypto');
+    }
+
+    /**
+     * Returns a Hasher instance
+     *
+     * @return \OCP\Security\IHasher
+     */
+    public function getHasher() {
+        return $this->query('Hasher');
+    }
+
+    /**
+     * Returns a CredentialsManager instance
+     *
+     * @return \OCP\Security\ICredentialsManager
+     */
+    public function getCredentialsManager() {
+        return $this->query('CredentialsManager');
+    }
+
+    /**
+     * Get the certificate manager for the user
+     *
+     * @param string $userId (optional) if not specified the current loggedin user is used, use null to get the system certificate manager
+     * @return \OCP\ICertificateManager | null if $uid is null and no user is logged in
+     */
+    public function getCertificateManager($userId = '') {
+        if ($userId === '') {
+            $userSession = $this->getUserSession();
+            $user = $userSession->getUser();
+            if (is_null($user)) {
+                return null;
+            }
+            $userId = $user->getUID();
+        }
+        return new CertificateManager(
+            $userId,
+            new View(),
+            $this->getConfig(),
+            $this->getLogger(),
+            $this->getSecureRandom()
+        );
+    }
+
+    /**
+     * Returns an instance of the HTTP client service
+     *
+     * @return \OCP\Http\Client\IClientService
+     */
+    public function getHTTPClientService() {
+        return $this->query('HttpClientService');
+    }
+
+    /**
+     * Create a new event source
+     *
+     * @return \OCP\IEventSource
+     */
+    public function createEventSource() {
+        return new \OC_EventSource();
+    }
+
+    /**
+     * Get the active event logger
+     *
+     * The returned logger only logs data when debug mode is enabled
+     *
+     * @return \OCP\Diagnostics\IEventLogger
+     */
+    public function getEventLogger() {
+        return $this->query('EventLogger');
+    }
+
+    /**
+     * Get the active query logger
+     *
+     * The returned logger only logs data when debug mode is enabled
+     *
+     * @return \OCP\Diagnostics\IQueryLogger
+     */
+    public function getQueryLogger() {
+        return $this->query('QueryLogger');
+    }
+
+    /**
+     * Get the manager for temporary files and folders
+     *
+     * @return \OCP\ITempManager
+     */
+    public function getTempManager() {
+        return $this->query('TempManager');
+    }
+
+    /**
+     * Get the app manager
+     *
+     * @return \OCP\App\IAppManager
+     */
+    public function getAppManager() {
+        return $this->query('AppManager');
+    }
+
+    /**
+     * Creates a new mailer
+     *
+     * @return \OCP\Mail\IMailer
+     */
+    public function getMailer() {
+        return $this->query('Mailer');
+    }
+
+    /**
+     * Get the webroot
+     *
+     * @return string
+     */
+    public function getWebRoot() {
+        return $this->webRoot;
+    }
+
+    /**
+     * @return \OC\OCSClient
+     */
+    public function getOcsClient() {
+        return $this->query('OcsClient');
+    }
+
+    /**
+     * @return \OCP\IDateTimeZone
+     */
+    public function getDateTimeZone() {
+        return $this->query('DateTimeZone');
+    }
+
+    /**
+     * @return \OCP\IDateTimeFormatter
+     */
+    public function getDateTimeFormatter() {
+        return $this->query('DateTimeFormatter');
+    }
+
+    /**
+     * @return \OCP\Files\Config\IMountProviderCollection
+     */
+    public function getMountProviderCollection() {
+        return $this->query('MountConfigManager');
+    }
+
+    /**
+     * Get the IniWrapper
+     *
+     * @return IniGetWrapper
+     */
+    public function getIniWrapper() {
+        return $this->query('IniWrapper');
+    }
+
+    /**
+     * @return \OCP\Command\IBus
+     */
+    public function getCommandBus() {
+        return $this->query('AsyncCommandBus');
+    }
+
+    /**
+     * Get the trusted domain helper
+     *
+     * @return TrustedDomainHelper
+     */
+    public function getTrustedDomainHelper() {
+        return $this->query('TrustedDomainHelper');
+    }
+
+    /**
+     * Get the locking provider
+     *
+     * @return \OCP\Lock\ILockingProvider
+     * @since 8.1.0
+     */
+    public function getLockingProvider() {
+        return $this->query('LockingProvider');
+    }
+
+    /**
+     * @return \OCP\Files\Mount\IMountManager
+     **/
+    function getMountManager() {
+        return $this->query('MountManager');
+    }
+
+    /** @return \OCP\Files\Config\IUserMountCache */
+    function getUserMountCache() {
+        return $this->query('UserMountCache');
+    }
+
+    /**
+     * Get the MimeTypeDetector
+     *
+     * @return \OCP\Files\IMimeTypeDetector
+     */
+    public function getMimeTypeDetector() {
+        return $this->query('MimeTypeDetector');
+    }
+
+    /**
+     * Get the MimeTypeLoader
+     *
+     * @return \OCP\Files\IMimeTypeLoader
+     */
+    public function getMimeTypeLoader() {
+        return $this->query('MimeTypeLoader');
+    }
+
+    /**
+     * Get the manager of all the capabilities
+     *
+     * @return \OC\CapabilitiesManager
+     */
+    public function getCapabilitiesManager() {
+        return $this->query('CapabilitiesManager');
+    }
+
+    /**
+     * Get the EventDispatcher
+     *
+     * @return EventDispatcherInterface
+     * @since 8.2.0
+     */
+    public function getEventDispatcher() {
+        return $this->query('EventDispatcher');
+    }
+
+    /**
+     * Get the Notification Manager
+     *
+     * @return \OCP\Notification\IManager
+     * @since 8.2.0
+     */
+    public function getNotificationManager() {
+        return $this->query('NotificationManager');
+    }
+
+    /**
+     * @return \OCP\Comments\ICommentsManager
+     */
+    public function getCommentsManager() {
+        return $this->query('CommentsManager');
+    }
+
+    /**
+     * @return \OCA\Theming\ThemingDefaults
+     */
+    public function getThemingDefaults() {
+        return $this->query('ThemingDefaults');
+    }
+
+    /**
+     * @return \OC\IntegrityCheck\Checker
+     */
+    public function getIntegrityCodeChecker() {
+        return $this->query('IntegrityCodeChecker');
+    }
+
+    /**
+     * @return \OC\Session\CryptoWrapper
+     */
+    public function getSessionCryptoWrapper() {
+        return $this->query('CryptoWrapper');
+    }
+
+    /**
+     * @return CsrfTokenManager
+     */
+    public function getCsrfTokenManager() {
+        return $this->query('CsrfTokenManager');
+    }
+
+    /**
+     * @return Throttler
+     */
+    public function getBruteForceThrottler() {
+        return $this->query('Throttler');
+    }
+
+    /**
+     * @return IContentSecurityPolicyManager
+     */
+    public function getContentSecurityPolicyManager() {
+        return $this->query('ContentSecurityPolicyManager');
+    }
+
+    /**
+     * @return ContentSecurityPolicyNonceManager
+     */
+    public function getContentSecurityPolicyNonceManager() {
+        return $this->query('ContentSecurityPolicyNonceManager');
+    }
+
+    /**
+     * Not a public API as of 8.2, wait for 9.0
+     *
+     * @return \OCA\Files_External\Service\BackendService
+     */
+    public function getStoragesBackendService() {
+        return $this->query('OCA\\Files_External\\Service\\BackendService');
+    }
+
+    /**
+     * Not a public API as of 8.2, wait for 9.0
+     *
+     * @return \OCA\Files_External\Service\GlobalStoragesService
+     */
+    public function getGlobalStoragesService() {
+        return $this->query('OCA\\Files_External\\Service\\GlobalStoragesService');
+    }
+
+    /**
+     * Not a public API as of 8.2, wait for 9.0
+     *
+     * @return \OCA\Files_External\Service\UserGlobalStoragesService
+     */
+    public function getUserGlobalStoragesService() {
+        return $this->query('OCA\\Files_External\\Service\\UserGlobalStoragesService');
+    }
+
+    /**
+     * Not a public API as of 8.2, wait for 9.0
+     *
+     * @return \OCA\Files_External\Service\UserStoragesService
+     */
+    public function getUserStoragesService() {
+        return $this->query('OCA\\Files_External\\Service\\UserStoragesService');
+    }
+
+    /**
+     * @return \OCP\Share\IManager
+     */
+    public function getShareManager() {
+        return $this->query('ShareManager');
+    }
+
+    /**
+     * @return \OCP\Collaboration\Collaborators\ISearch
+     */
+    public function getCollaboratorSearch() {
+        return $this->query('CollaboratorSearch');
+    }
+
+    /**
+     * @return \OCP\Collaboration\AutoComplete\IManager
+     */
+    public function getAutoCompleteManager(){
+        return $this->query(IManager::class);
+    }
+
+    /**
+     * Returns the LDAP Provider
+     *
+     * @return \OCP\LDAP\ILDAPProvider
+     */
+    public function getLDAPProvider() {
+        return $this->query('LDAPProvider');
+    }
+
+    /**
+     * @return \OCP\Settings\IManager
+     */
+    public function getSettingsManager() {
+        return $this->query('SettingsManager');
+    }
+
+    /**
+     * @return \OCP\Files\IAppData
+     */
+    public function getAppDataDir($app) {
+        /** @var \OC\Files\AppData\Factory $factory */
+        $factory = $this->query(\OC\Files\AppData\Factory::class);
+        return $factory->get($app);
+    }
+
+    /**
+     * @return \OCP\Lockdown\ILockdownManager
+     */
+    public function getLockdownManager() {
+        return $this->query('LockdownManager');
+    }
+
+    /**
+     * @return \OCP\Federation\ICloudIdManager
+     */
+    public function getCloudIdManager() {
+        return $this->query(ICloudIdManager::class);
+    }
+
+    /**
+     * @return \OCP\Remote\Api\IApiFactory
+     */
+    public function getRemoteApiFactory() {
+        return $this->query(IApiFactory::class);
+    }
+
+    /**
+     * @return \OCP\Remote\IInstanceFactory
+     */
+    public function getRemoteInstanceFactory() {
+        return $this->query(IInstanceFactory::class);
+    }
 }

lib/public/Log/ILogFactory.php

Indentation +12 added lines, -12 removed lines

@@ -32,17 +32,17 @@
  * @since 14.0.0
  */
 interface ILogFactory {
-	/**
-	 * @param string $type - one of: file, errorlog, syslog
-	 * @return IWriter
-	 * @since 14.0.0
-	 */
-	public function get(string $type): IWriter;
+    /**
+     * @param string $type - one of: file, errorlog, syslog
+     * @return IWriter
+     * @since 14.0.0
+     */
+    public function get(string $type): IWriter;
 
-	/**
-	 * @param string $path
-	 * @return ILogger
-	 * @since 14.0.0
-	 */
-	public function getCustomLogger(string $path): ILogger;
+    /**
+     * @param string $path
+     * @return ILogger
+     * @since 14.0.0
+     */
+    public function getCustomLogger(string $path): ILogger;
 }

lib/public/Log/IWriter.php

Indentation +4 added lines, -4 removed lines

@@ -30,8 +30,8 @@
  * @since 14.0.0
  */
 interface IWriter {
-	/**
-	 * @since 14.0.0
-	 */
-	public function write(string $app, $message, int $level);
+    /**
+     * @since 14.0.0
+     */
+    public function write(string $app, $message, int $level);
 }

lib/public/IServerContainer.php

Indentation +488 added lines, -488 removed lines

@@ -58,492 +58,492 @@
  */
 interface IServerContainer extends IContainer {
 
-	/**
-	 * The calendar manager will act as a broker between consumers for calendar information and
-	 * providers which actual deliver the calendar information.
-	 *
-	 * @return \OCP\Calendar\IManager
-	 * @since 13.0.0
-	 */
-	public function getCalendarManager();
-
-	/**
-	 * The contacts manager will act as a broker between consumers for contacts information and
-	 * providers which actual deliver the contact information.
-	 *
-	 * @return \OCP\Contacts\IManager
-	 * @since 6.0.0
-	 */
-	public function getContactsManager();
-
-	/**
-	 * The current request object holding all information about the request currently being processed
-	 * is returned from this method.
-	 * In case the current execution was not initiated by a web request null is returned
-	 *
-	 * @return \OCP\IRequest
-	 * @since 6.0.0
-	 */
-	public function getRequest();
-
-	/**
-	 * Returns the preview manager which can create preview images for a given file
-	 *
-	 * @return \OCP\IPreview
-	 * @since 6.0.0
-	 */
-	public function getPreviewManager();
-
-	/**
-	 * Returns the tag manager which can get and set tags for different object types
-	 *
-	 * @see \OCP\ITagManager::load()
-	 * @return \OCP\ITagManager
-	 * @since 6.0.0
-	 */
-	public function getTagManager();
-
-	/**
-	 * Returns the root folder of ownCloud's data directory
-	 *
-	 * @return \OCP\Files\IRootFolder
-	 * @since 6.0.0 - between 6.0.0 and 8.0.0 this returned \OCP\Files\Folder
-	 */
-	public function getRootFolder();
-
-	/**
-	 * Returns a view to ownCloud's files folder
-	 *
-	 * @param string $userId user ID
-	 * @return \OCP\Files\Folder
-	 * @since 6.0.0 - parameter $userId was added in 8.0.0
-	 * @see getUserFolder in \OCP\Files\IRootFolder
-	 */
-	public function getUserFolder($userId = null);
-
-	/**
-	 * Returns an app-specific view in ownClouds data directory
-	 *
-	 * @return \OCP\Files\Folder
-	 * @since 6.0.0
-	 * @deprecated 9.2.0 use IAppData
-	 */
-	public function getAppFolder();
-
-	/**
-	 * Returns a user manager
-	 *
-	 * @return \OCP\IUserManager
-	 * @since 8.0.0
-	 */
-	public function getUserManager();
-
-	/**
-	 * Returns a group manager
-	 *
-	 * @return \OCP\IGroupManager
-	 * @since 8.0.0
-	 */
-	public function getGroupManager();
-
-	/**
-	 * Returns the user session
-	 *
-	 * @return \OCP\IUserSession
-	 * @since 6.0.0
-	 */
-	public function getUserSession();
-
-	/**
-	 * Returns the navigation manager
-	 *
-	 * @return \OCP\INavigationManager
-	 * @since 6.0.0
-	 */
-	public function getNavigationManager();
-
-	/**
-	 * Returns the config manager
-	 *
-	 * @return \OCP\IConfig
-	 * @since 6.0.0
-	 */
-	public function getConfig();
-
-	/**
-	 * Returns a Crypto instance
-	 *
-	 * @return \OCP\Security\ICrypto
-	 * @since 8.0.0
-	 */
-	public function getCrypto();
-
-	/**
-	 * Returns a Hasher instance
-	 *
-	 * @return \OCP\Security\IHasher
-	 * @since 8.0.0
-	 */
-	public function getHasher();
-
-	/**
-	 * Returns a SecureRandom instance
-	 *
-	 * @return \OCP\Security\ISecureRandom
-	 * @since 8.1.0
-	 */
-	public function getSecureRandom();
-
-	/**
-	 * Returns a CredentialsManager instance
-	 *
-	 * @return \OCP\Security\ICredentialsManager
-	 * @since 9.0.0
-	 */
-	public function getCredentialsManager();
-
-	/**
-	 * Returns the app config manager
-	 *
-	 * @return \OCP\IAppConfig
-	 * @since 7.0.0
-	 */
-	public function getAppConfig();
-
-	/**
-	 * @return \OCP\L10N\IFactory
-	 * @since 8.2.0
-	 */
-	public function getL10NFactory();
-
-	/**
-	 * get an L10N instance
-	 * @param string $app appid
-	 * @param string $lang
-	 * @return \OCP\IL10N
-	 * @since 6.0.0 - parameter $lang was added in 8.0.0
-	 */
-	public function getL10N($app, $lang = null);
-
-	/**
-	 * @return \OC\Encryption\Manager
-	 * @since 8.1.0
-	 */
-	public function getEncryptionManager();
-
-	/**
-	 * @return \OC\Encryption\File
-	 * @since 8.1.0
-	 */
-	public function getEncryptionFilesHelper();
-
-	/**
-	 * @return \OCP\Encryption\Keys\IStorage
-	 * @since 8.1.0
-	 */
-	public function getEncryptionKeyStorage();
-
-	/**
-	 * Returns the URL generator
-	 *
-	 * @return \OCP\IURLGenerator
-	 * @since 6.0.0
-	 */
-	public function getURLGenerator();
-
-	/**
-	 * Returns an ICache instance
-	 *
-	 * @return \OCP\ICache
-	 * @since 6.0.0
-	 */
-	public function getCache();
-
-	/**
-	 * Returns an \OCP\CacheFactory instance
-	 *
-	 * @return \OCP\ICacheFactory
-	 * @since 7.0.0
-	 */
-	public function getMemCacheFactory();
-
-	/**
-	 * Returns the current session
-	 *
-	 * @return \OCP\ISession
-	 * @since 6.0.0
-	 */
-	public function getSession();
-
-	/**
-	 * Returns the activity manager
-	 *
-	 * @return \OCP\Activity\IManager
-	 * @since 6.0.0
-	 */
-	public function getActivityManager();
-
-	/**
-	 * Returns the current session
-	 *
-	 * @return \OCP\IDBConnection
-	 * @since 6.0.0
-	 */
-	public function getDatabaseConnection();
-
-	/**
-	 * Returns an avatar manager, used for avatar functionality
-	 *
-	 * @return \OCP\IAvatarManager
-	 * @since 6.0.0
-	 */
-	public function getAvatarManager();
-
-	/**
-	 * Returns an job list for controlling background jobs
-	 *
-	 * @return \OCP\BackgroundJob\IJobList
-	 * @since 7.0.0
-	 */
-	public function getJobList();
-
-	/**
-	 * Returns a logger instance
-	 *
-	 * @return \OCP\ILogger
-	 * @since 8.0.0
-	 */
-	public function getLogger();
-
-	/**
-	 * returns a log factory instance
-	 *
-	 * @return ILogFactory
-	 * @since 14.0.0
-	 */
-	public function getLogFactory();
-
-	/**
-	 * Returns a router for generating and matching urls
-	 *
-	 * @return \OCP\Route\IRouter
-	 * @since 7.0.0
-	 */
-	public function getRouter();
-
-	/**
-	 * Returns a search instance
-	 *
-	 * @return \OCP\ISearch
-	 * @since 7.0.0
-	 */
-	public function getSearch();
-
-	/**
-	 * Get the certificate manager for the user
-	 *
-	 * @param string $userId (optional) if not specified the current loggedin user is used, use null to get the system certificate manager
-	 * @return \OCP\ICertificateManager | null if $userId is null and no user is logged in
-	 * @since 8.0.0
-	 */
-	public function getCertificateManager($userId = null);
-
-	/**
-	 * Create a new event source
-	 *
-	 * @return \OCP\IEventSource
-	 * @since 8.0.0
-	 */
-	public function createEventSource();
-
-	/**
-	 * Returns an instance of the HTTP client service
-	 *
-	 * @return \OCP\Http\Client\IClientService
-	 * @since 8.1.0
-	 */
-	public function getHTTPClientService();
-
-	/**
-	 * Get the active event logger
-	 *
-	 * @return \OCP\Diagnostics\IEventLogger
-	 * @since 8.0.0
-	 */
-	public function getEventLogger();
-
-	/**
-	 * Get the active query logger
-	 *
-	 * The returned logger only logs data when debug mode is enabled
-	 *
-	 * @return \OCP\Diagnostics\IQueryLogger
-	 * @since 8.0.0
-	 */
-	public function getQueryLogger();
-
-	/**
-	 * Get the manager for temporary files and folders
-	 *
-	 * @return \OCP\ITempManager
-	 * @since 8.0.0
-	 */
-	public function getTempManager();
-
-	/**
-	 * Get the app manager
-	 *
-	 * @return \OCP\App\IAppManager
-	 * @since 8.0.0
-	 */
-	public function getAppManager();
-
-	/**
-	 * Get the webroot
-	 *
-	 * @return string
-	 * @since 8.0.0
-	 */
-	public function getWebRoot();
-
-	/**
-	 * @return \OCP\Files\Config\IMountProviderCollection
-	 * @since 8.0.0
-	 */
-	public function getMountProviderCollection();
-
-	/**
-	 * Get the IniWrapper
-	 *
-	 * @return \bantu\IniGetWrapper\IniGetWrapper
-	 * @since 8.0.0
-	 */
-	public function getIniWrapper();
-	/**
-	 * @return \OCP\Command\IBus
-	 * @since 8.1.0
-	 */
-	public function getCommandBus();
-
-	/**
-	 * Creates a new mailer
-	 *
-	 * @return \OCP\Mail\IMailer
-	 * @since 8.1.0
-	 */
-	public function getMailer();
-
-	/**
-	 * Get the locking provider
-	 *
-	 * @return \OCP\Lock\ILockingProvider
-	 * @since 8.1.0
-	 */
-	public function getLockingProvider();
-
-	/**
-	 * @return \OCP\Files\Mount\IMountManager
-	 * @since 8.2.0
-	 */
-	public function getMountManager();
-
-	/**
-	 * Get the MimeTypeDetector
-	 *
-	 * @return \OCP\Files\IMimeTypeDetector
-	 * @since 8.2.0
-	 */
-	public function getMimeTypeDetector();
-
-	/**
-	 * Get the MimeTypeLoader
-	 *
-	 * @return \OCP\Files\IMimeTypeLoader
-	 * @since 8.2.0
-	 */
-	public function getMimeTypeLoader();
-
-	/**
-	 * Get the EventDispatcher
-	 *
-	 * @return EventDispatcherInterface
-	 * @since 8.2.0
-	 */
-	public function getEventDispatcher();
-
-	/**
-	 * Get the Notification Manager
-	 *
-	 * @return \OCP\Notification\IManager
-	 * @since 9.0.0
-	 */
-	public function getNotificationManager();
-
-	/**
-	 * @return \OCP\Comments\ICommentsManager
-	 * @since 9.0.0
-	 */
-	public function getCommentsManager();
-
-	/**
-	 * Returns the system-tag manager
-	 *
-	 * @return \OCP\SystemTag\ISystemTagManager
-	 *
-	 * @since 9.0.0
-	 */
-	public function getSystemTagManager();
-
-	/**
-	 * Returns the system-tag object mapper
-	 *
-	 * @return \OCP\SystemTag\ISystemTagObjectMapper
-	 *
-	 * @since 9.0.0
-	 */
-	public function getSystemTagObjectMapper();
-
-	/**
-	 * Returns the share manager
-	 *
-	 * @return \OCP\Share\IManager
-	 * @since 9.0.0
-	 */
-	public function getShareManager();
-
-	/**
-	 * @return IContentSecurityPolicyManager
-	 * @since 9.0.0
-	 */
-	public function getContentSecurityPolicyManager();
-
-	/**
-	 * @return \OCP\IDateTimeZone
-	 * @since 8.0.0
-	 */
-	public function getDateTimeZone();
-
-	/**
-	 * @return \OCP\IDateTimeFormatter
-	 * @since 8.0.0
-	 */
-	public function getDateTimeFormatter();
-
-	/**
-	 * @return \OCP\Federation\ICloudIdManager
-	 * @since 12.0.0
-	 */
-	public function getCloudIdManager();
-
-	/**
-	 * @return \OCP\Remote\Api\IApiFactory
-	 * @since 13.0.0
-	 */
-	public function getRemoteApiFactory();
-
-	/**
-	 * @return \OCP\Remote\IInstanceFactory
-	 * @since 13.0.0
-	 */
-	public function getRemoteInstanceFactory();
+    /**
+     * The calendar manager will act as a broker between consumers for calendar information and
+     * providers which actual deliver the calendar information.
+     *
+     * @return \OCP\Calendar\IManager
+     * @since 13.0.0
+     */
+    public function getCalendarManager();
+
+    /**
+     * The contacts manager will act as a broker between consumers for contacts information and
+     * providers which actual deliver the contact information.
+     *
+     * @return \OCP\Contacts\IManager
+     * @since 6.0.0
+     */
+    public function getContactsManager();
+
+    /**
+     * The current request object holding all information about the request currently being processed
+     * is returned from this method.
+     * In case the current execution was not initiated by a web request null is returned
+     *
+     * @return \OCP\IRequest
+     * @since 6.0.0
+     */
+    public function getRequest();
+
+    /**
+     * Returns the preview manager which can create preview images for a given file
+     *
+     * @return \OCP\IPreview
+     * @since 6.0.0
+     */
+    public function getPreviewManager();
+
+    /**
+     * Returns the tag manager which can get and set tags for different object types
+     *
+     * @see \OCP\ITagManager::load()
+     * @return \OCP\ITagManager
+     * @since 6.0.0
+     */
+    public function getTagManager();
+
+    /**
+     * Returns the root folder of ownCloud's data directory
+     *
+     * @return \OCP\Files\IRootFolder
+     * @since 6.0.0 - between 6.0.0 and 8.0.0 this returned \OCP\Files\Folder
+     */
+    public function getRootFolder();
+
+    /**
+     * Returns a view to ownCloud's files folder
+     *
+     * @param string $userId user ID
+     * @return \OCP\Files\Folder
+     * @since 6.0.0 - parameter $userId was added in 8.0.0
+     * @see getUserFolder in \OCP\Files\IRootFolder
+     */
+    public function getUserFolder($userId = null);
+
+    /**
+     * Returns an app-specific view in ownClouds data directory
+     *
+     * @return \OCP\Files\Folder
+     * @since 6.0.0
+     * @deprecated 9.2.0 use IAppData
+     */
+    public function getAppFolder();
+
+    /**
+     * Returns a user manager
+     *
+     * @return \OCP\IUserManager
+     * @since 8.0.0
+     */
+    public function getUserManager();
+
+    /**
+     * Returns a group manager
+     *
+     * @return \OCP\IGroupManager
+     * @since 8.0.0
+     */
+    public function getGroupManager();
+
+    /**
+     * Returns the user session
+     *
+     * @return \OCP\IUserSession
+     * @since 6.0.0
+     */
+    public function getUserSession();
+
+    /**
+     * Returns the navigation manager
+     *
+     * @return \OCP\INavigationManager
+     * @since 6.0.0
+     */
+    public function getNavigationManager();
+
+    /**
+     * Returns the config manager
+     *
+     * @return \OCP\IConfig
+     * @since 6.0.0
+     */
+    public function getConfig();
+
+    /**
+     * Returns a Crypto instance
+     *
+     * @return \OCP\Security\ICrypto
+     * @since 8.0.0
+     */
+    public function getCrypto();
+
+    /**
+     * Returns a Hasher instance
+     *
+     * @return \OCP\Security\IHasher
+     * @since 8.0.0
+     */
+    public function getHasher();
+
+    /**
+     * Returns a SecureRandom instance
+     *
+     * @return \OCP\Security\ISecureRandom
+     * @since 8.1.0
+     */
+    public function getSecureRandom();
+
+    /**
+     * Returns a CredentialsManager instance
+     *
+     * @return \OCP\Security\ICredentialsManager
+     * @since 9.0.0
+     */
+    public function getCredentialsManager();
+
+    /**
+     * Returns the app config manager
+     *
+     * @return \OCP\IAppConfig
+     * @since 7.0.0
+     */
+    public function getAppConfig();
+
+    /**
+     * @return \OCP\L10N\IFactory
+     * @since 8.2.0
+     */
+    public function getL10NFactory();
+
+    /**
+     * get an L10N instance
+     * @param string $app appid
+     * @param string $lang
+     * @return \OCP\IL10N
+     * @since 6.0.0 - parameter $lang was added in 8.0.0
+     */
+    public function getL10N($app, $lang = null);
+
+    /**
+     * @return \OC\Encryption\Manager
+     * @since 8.1.0
+     */
+    public function getEncryptionManager();
+
+    /**
+     * @return \OC\Encryption\File
+     * @since 8.1.0
+     */
+    public function getEncryptionFilesHelper();
+
+    /**
+     * @return \OCP\Encryption\Keys\IStorage
+     * @since 8.1.0
+     */
+    public function getEncryptionKeyStorage();
+
+    /**
+     * Returns the URL generator
+     *
+     * @return \OCP\IURLGenerator
+     * @since 6.0.0
+     */
+    public function getURLGenerator();
+
+    /**
+     * Returns an ICache instance
+     *
+     * @return \OCP\ICache
+     * @since 6.0.0
+     */
+    public function getCache();
+
+    /**
+     * Returns an \OCP\CacheFactory instance
+     *
+     * @return \OCP\ICacheFactory
+     * @since 7.0.0
+     */
+    public function getMemCacheFactory();
+
+    /**
+     * Returns the current session
+     *
+     * @return \OCP\ISession
+     * @since 6.0.0
+     */
+    public function getSession();
+
+    /**
+     * Returns the activity manager
+     *
+     * @return \OCP\Activity\IManager
+     * @since 6.0.0
+     */
+    public function getActivityManager();
+
+    /**
+     * Returns the current session
+     *
+     * @return \OCP\IDBConnection
+     * @since 6.0.0
+     */
+    public function getDatabaseConnection();
+
+    /**
+     * Returns an avatar manager, used for avatar functionality
+     *
+     * @return \OCP\IAvatarManager
+     * @since 6.0.0
+     */
+    public function getAvatarManager();
+
+    /**
+     * Returns an job list for controlling background jobs
+     *
+     * @return \OCP\BackgroundJob\IJobList
+     * @since 7.0.0
+     */
+    public function getJobList();
+
+    /**
+     * Returns a logger instance
+     *
+     * @return \OCP\ILogger
+     * @since 8.0.0
+     */
+    public function getLogger();
+
+    /**
+     * returns a log factory instance
+     *
+     * @return ILogFactory
+     * @since 14.0.0
+     */
+    public function getLogFactory();
+
+    /**
+     * Returns a router for generating and matching urls
+     *
+     * @return \OCP\Route\IRouter
+     * @since 7.0.0
+     */
+    public function getRouter();
+
+    /**
+     * Returns a search instance
+     *
+     * @return \OCP\ISearch
+     * @since 7.0.0
+     */
+    public function getSearch();
+
+    /**
+     * Get the certificate manager for the user
+     *
+     * @param string $userId (optional) if not specified the current loggedin user is used, use null to get the system certificate manager
+     * @return \OCP\ICertificateManager | null if $userId is null and no user is logged in
+     * @since 8.0.0
+     */
+    public function getCertificateManager($userId = null);
+
+    /**
+     * Create a new event source
+     *
+     * @return \OCP\IEventSource
+     * @since 8.0.0
+     */
+    public function createEventSource();
+
+    /**
+     * Returns an instance of the HTTP client service
+     *
+     * @return \OCP\Http\Client\IClientService
+     * @since 8.1.0
+     */
+    public function getHTTPClientService();
+
+    /**
+     * Get the active event logger
+     *
+     * @return \OCP\Diagnostics\IEventLogger
+     * @since 8.0.0
+     */
+    public function getEventLogger();
+
+    /**
+     * Get the active query logger
+     *
+     * The returned logger only logs data when debug mode is enabled
+     *
+     * @return \OCP\Diagnostics\IQueryLogger
+     * @since 8.0.0
+     */
+    public function getQueryLogger();
+
+    /**
+     * Get the manager for temporary files and folders
+     *
+     * @return \OCP\ITempManager
+     * @since 8.0.0
+     */
+    public function getTempManager();
+
+    /**
+     * Get the app manager
+     *
+     * @return \OCP\App\IAppManager
+     * @since 8.0.0
+     */
+    public function getAppManager();
+
+    /**
+     * Get the webroot
+     *
+     * @return string
+     * @since 8.0.0
+     */
+    public function getWebRoot();
+
+    /**
+     * @return \OCP\Files\Config\IMountProviderCollection
+     * @since 8.0.0
+     */
+    public function getMountProviderCollection();
+
+    /**
+     * Get the IniWrapper
+     *
+     * @return \bantu\IniGetWrapper\IniGetWrapper
+     * @since 8.0.0
+     */
+    public function getIniWrapper();
+    /**
+     * @return \OCP\Command\IBus
+     * @since 8.1.0
+     */
+    public function getCommandBus();
+
+    /**
+     * Creates a new mailer
+     *
+     * @return \OCP\Mail\IMailer
+     * @since 8.1.0
+     */
+    public function getMailer();
+
+    /**
+     * Get the locking provider
+     *
+     * @return \OCP\Lock\ILockingProvider
+     * @since 8.1.0
+     */
+    public function getLockingProvider();
+
+    /**
+     * @return \OCP\Files\Mount\IMountManager
+     * @since 8.2.0
+     */
+    public function getMountManager();
+
+    /**
+     * Get the MimeTypeDetector
+     *
+     * @return \OCP\Files\IMimeTypeDetector
+     * @since 8.2.0
+     */
+    public function getMimeTypeDetector();
+
+    /**
+     * Get the MimeTypeLoader
+     *
+     * @return \OCP\Files\IMimeTypeLoader
+     * @since 8.2.0
+     */
+    public function getMimeTypeLoader();
+
+    /**
+     * Get the EventDispatcher
+     *
+     * @return EventDispatcherInterface
+     * @since 8.2.0
+     */
+    public function getEventDispatcher();
+
+    /**
+     * Get the Notification Manager
+     *
+     * @return \OCP\Notification\IManager
+     * @since 9.0.0
+     */
+    public function getNotificationManager();
+
+    /**
+     * @return \OCP\Comments\ICommentsManager
+     * @since 9.0.0
+     */
+    public function getCommentsManager();
+
+    /**
+     * Returns the system-tag manager
+     *
+     * @return \OCP\SystemTag\ISystemTagManager
+     *
+     * @since 9.0.0
+     */
+    public function getSystemTagManager();
+
+    /**
+     * Returns the system-tag object mapper
+     *
+     * @return \OCP\SystemTag\ISystemTagObjectMapper
+     *
+     * @since 9.0.0
+     */
+    public function getSystemTagObjectMapper();
+
+    /**
+     * Returns the share manager
+     *
+     * @return \OCP\Share\IManager
+     * @since 9.0.0
+     */
+    public function getShareManager();
+
+    /**
+     * @return IContentSecurityPolicyManager
+     * @since 9.0.0
+     */
+    public function getContentSecurityPolicyManager();
+
+    /**
+     * @return \OCP\IDateTimeZone
+     * @since 8.0.0
+     */
+    public function getDateTimeZone();
+
+    /**
+     * @return \OCP\IDateTimeFormatter
+     * @since 8.0.0
+     */
+    public function getDateTimeFormatter();
+
+    /**
+     * @return \OCP\Federation\ICloudIdManager
+     * @since 12.0.0
+     */
+    public function getCloudIdManager();
+
+    /**
+     * @return \OCP\Remote\Api\IApiFactory
+     * @since 13.0.0
+     */
+    public function getRemoteApiFactory();
+
+    /**
+     * @return \OCP\Remote\IInstanceFactory
+     * @since 13.0.0
+     */
+    public function getRemoteInstanceFactory();
 }

apps/federatedfilesharing/lib/Controller/MountPublicLinkController.php

Unused Use Statements -5 removed lines

@@ -29,17 +29,13 @@ 
 
 namespace OCA\FederatedFileSharing\Controller;
 
-use OC\Files\Filesystem;
 use OC\HintException;
-use OC\Share\Helper;
 use OCA\FederatedFileSharing\AddressHandler;
 use OCA\FederatedFileSharing\FederatedShareProvider;
-use OCA\Files_Sharing\External\Manager;
 use OCP\AppFramework\Controller;
 use OCP\AppFramework\Http;
 use OCP\AppFramework\Http\JSONResponse;
 use OCP\Federation\ICloudIdManager;
-use OCP\Files\StorageInvalidException;
 use OCP\Http\Client\IClientService;
 use OCP\IL10N;
 use OCP\ILogger;
@@ -47,7 +43,6 @@ 
 use OCP\ISession;
 use OCP\IUserSession;
 use OCP\Share\IManager;
-use OCP\Util;
 
 /**
  * Class MountPublicLinkController

Indentation +173 added lines, -173 removed lines

@@ -58,177 +58,177 @@
  */
 class MountPublicLinkController extends Controller {
 
-	/** @var FederatedShareProvider */
-	private $federatedShareProvider;
-
-	/** @var AddressHandler */
-	private $addressHandler;
-
-	/** @var IManager  */
-	private $shareManager;
-
-	/** @var  ISession */
-	private $session;
-
-	/** @var IL10N */
-	private $l;
-
-	/** @var IUserSession */
-	private $userSession;
-
-	/** @var IClientService */
-	private $clientService;
-
-	/** @var ICloudIdManager  */
-	private $cloudIdManager;
-
-	/**
-	 * MountPublicLinkController constructor.
-	 *
-	 * @param string $appName
-	 * @param IRequest $request
-	 * @param FederatedShareProvider $federatedShareProvider
-	 * @param IManager $shareManager
-	 * @param AddressHandler $addressHandler
-	 * @param ISession $session
-	 * @param IL10N $l
-	 * @param IUserSession $userSession
-	 * @param IClientService $clientService
-	 * @param ICloudIdManager $cloudIdManager
-	 */
-	public function __construct($appName,
-								IRequest $request,
-								FederatedShareProvider $federatedShareProvider,
-								IManager $shareManager,
-								AddressHandler $addressHandler,
-								ISession $session,
-								IL10N $l,
-								IUserSession $userSession,
-								IClientService $clientService,
-								ICloudIdManager $cloudIdManager
-	) {
-		parent::__construct($appName, $request);
-
-		$this->federatedShareProvider = $federatedShareProvider;
-		$this->shareManager = $shareManager;
-		$this->addressHandler = $addressHandler;
-		$this->session = $session;
-		$this->l = $l;
-		$this->userSession = $userSession;
-		$this->clientService = $clientService;
-		$this->cloudIdManager = $cloudIdManager;
-	}
-
-	/**
-	 * send federated share to a user of a public link
-	 *
-	 * @NoCSRFRequired
-	 * @PublicPage
-	 * @BruteForceProtection(action=publicLink2FederatedShare)
-	 *
-	 * @param string $shareWith
-	 * @param string $token
-	 * @param string $password
-	 * @return JSONResponse
-	 */
-	public function createFederatedShare($shareWith, $token, $password = '') {
-
-		if (!$this->federatedShareProvider->isOutgoingServer2serverShareEnabled()) {
-			return new JSONResponse(
-				['message' => 'This server doesn\'t support outgoing federated shares'],
-				Http::STATUS_BAD_REQUEST
-			);
-		}
-
-		try {
-			list(, $server) = $this->addressHandler->splitUserRemote($shareWith);
-			$share = $this->shareManager->getShareByToken($token);
-		} catch (HintException $e) {
-			return new JSONResponse(['message' => $e->getHint()], Http::STATUS_BAD_REQUEST);
-		}
-
-		// make sure that user is authenticated in case of a password protected link
-		$storedPassword = $share->getPassword();
-		$authenticated = $this->session->get('public_link_authenticated') === $share->getId() ||
-			$this->shareManager->checkPassword($share, $password);
-		if (!empty($storedPassword) && !$authenticated ) {
-			$response = new JSONResponse(
-				['message' => 'No permission to access the share'],
-				Http::STATUS_BAD_REQUEST
-			);
-			$response->throttle();
-			return $response;
-		}
-
-		$share->setSharedWith($shareWith);
-
-		try {
-			$this->federatedShareProvider->create($share);
-		} catch (\Exception $e) {
-			\OC::$server->getLogger()->logException($e, [
-				'level' => ILogger::WARN,
-				'app' => 'federatedfilesharing',
-			]);
-			return new JSONResponse(['message' => $e->getMessage()], Http::STATUS_BAD_REQUEST);
-		}
-
-		return new JSONResponse(['remoteUrl' => $server]);
-	}
-
-	/**
-	 * ask other server to get a federated share
-	 *
-	 * @NoAdminRequired
-	 *
-	 * @param string $token
-	 * @param string $remote
-	 * @param string $password
-	 * @param string $owner (only for legacy reasons, can be removed with legacyMountPublicLink())
-	 * @param string $ownerDisplayName (only for legacy reasons, can be removed with legacyMountPublicLink())
-	 * @param string $name (only for legacy reasons, can be removed with legacyMountPublicLink())
-	 * @return JSONResponse
-	 */
-	public function askForFederatedShare($token, $remote, $password = '', $owner = '', $ownerDisplayName = '', $name = '') {
-		// check if server admin allows to mount public links from other servers
-		if ($this->federatedShareProvider->isIncomingServer2serverShareEnabled() === false) {
-			return new JSONResponse(['message' => $this->l->t('Server to server sharing is not enabled on this server')], Http::STATUS_BAD_REQUEST);
-		}
-
-		$cloudId = $this->cloudIdManager->getCloudId($this->userSession->getUser()->getUID(), $this->addressHandler->generateRemoteURL());
-
-		$httpClient = $this->clientService->newClient();
-
-		try {
-			$response = $httpClient->post($remote . '/index.php/apps/federatedfilesharing/createFederatedShare',
-				[
-					'body' =>
-						[
-							'token' => $token,
-							'shareWith' => rtrim($cloudId->getId(), '/'),
-							'password' => $password
-						],
-					'connect_timeout' => 10,
-				]
-			);
-		} catch (\Exception $e) {
-			if (empty($password)) {
-				$message = $this->l->t("Couldn't establish a federated share.");
-			} else {
-				$message = $this->l->t("Couldn't establish a federated share, maybe the password was wrong.");
-			}
-			return new JSONResponse(['message' => $message], Http::STATUS_BAD_REQUEST);
-		}
-
-		$body = $response->getBody();
-		$result = json_decode($body, true);
-
-		if (is_array($result) && isset($result['remoteUrl'])) {
-			return new JSONResponse(['message' => $this->l->t('Federated Share request sent, you will receive an invitation. Check your notifications.')]);
-		}
-
-		// if we doesn't get the expected response we assume that we try to add
-		// a federated share from a Nextcloud <= 9 server
-		$message = $this->l->t("Couldn't establish a federated share, it looks like the server to federate with is too old (Nextcloud <= 9).");
-		return new JSONResponse(['message' => $message], Http::STATUS_BAD_REQUEST);
-	}
+    /** @var FederatedShareProvider */
+    private $federatedShareProvider;
+
+    /** @var AddressHandler */
+    private $addressHandler;
+
+    /** @var IManager  */
+    private $shareManager;
+
+    /** @var  ISession */
+    private $session;
+
+    /** @var IL10N */
+    private $l;
+
+    /** @var IUserSession */
+    private $userSession;
+
+    /** @var IClientService */
+    private $clientService;
+
+    /** @var ICloudIdManager  */
+    private $cloudIdManager;
+
+    /**
+     * MountPublicLinkController constructor.
+     *
+     * @param string $appName
+     * @param IRequest $request
+     * @param FederatedShareProvider $federatedShareProvider
+     * @param IManager $shareManager
+     * @param AddressHandler $addressHandler
+     * @param ISession $session
+     * @param IL10N $l
+     * @param IUserSession $userSession
+     * @param IClientService $clientService
+     * @param ICloudIdManager $cloudIdManager
+     */
+    public function __construct($appName,
+                                IRequest $request,
+                                FederatedShareProvider $federatedShareProvider,
+                                IManager $shareManager,
+                                AddressHandler $addressHandler,
+                                ISession $session,
+                                IL10N $l,
+                                IUserSession $userSession,
+                                IClientService $clientService,
+                                ICloudIdManager $cloudIdManager
+    ) {
+        parent::__construct($appName, $request);
+
+        $this->federatedShareProvider = $federatedShareProvider;
+        $this->shareManager = $shareManager;
+        $this->addressHandler = $addressHandler;
+        $this->session = $session;
+        $this->l = $l;
+        $this->userSession = $userSession;
+        $this->clientService = $clientService;
+        $this->cloudIdManager = $cloudIdManager;
+    }
+
+    /**
+     * send federated share to a user of a public link
+     *
+     * @NoCSRFRequired
+     * @PublicPage
+     * @BruteForceProtection(action=publicLink2FederatedShare)
+     *
+     * @param string $shareWith
+     * @param string $token
+     * @param string $password
+     * @return JSONResponse
+     */
+    public function createFederatedShare($shareWith, $token, $password = '') {
+
+        if (!$this->federatedShareProvider->isOutgoingServer2serverShareEnabled()) {
+            return new JSONResponse(
+                ['message' => 'This server doesn\'t support outgoing federated shares'],
+                Http::STATUS_BAD_REQUEST
+            );
+        }
+
+        try {
+            list(, $server) = $this->addressHandler->splitUserRemote($shareWith);
+            $share = $this->shareManager->getShareByToken($token);
+        } catch (HintException $e) {
+            return new JSONResponse(['message' => $e->getHint()], Http::STATUS_BAD_REQUEST);
+        }
+
+        // make sure that user is authenticated in case of a password protected link
+        $storedPassword = $share->getPassword();
+        $authenticated = $this->session->get('public_link_authenticated') === $share->getId() ||
+            $this->shareManager->checkPassword($share, $password);
+        if (!empty($storedPassword) && !$authenticated ) {
+            $response = new JSONResponse(
+                ['message' => 'No permission to access the share'],
+                Http::STATUS_BAD_REQUEST
+            );
+            $response->throttle();
+            return $response;
+        }
+
+        $share->setSharedWith($shareWith);
+
+        try {
+            $this->federatedShareProvider->create($share);
+        } catch (\Exception $e) {
+            \OC::$server->getLogger()->logException($e, [
+                'level' => ILogger::WARN,
+                'app' => 'federatedfilesharing',
+            ]);
+            return new JSONResponse(['message' => $e->getMessage()], Http::STATUS_BAD_REQUEST);
+        }
+
+        return new JSONResponse(['remoteUrl' => $server]);
+    }
+
+    /**
+     * ask other server to get a federated share
+     *
+     * @NoAdminRequired
+     *
+     * @param string $token
+     * @param string $remote
+     * @param string $password
+     * @param string $owner (only for legacy reasons, can be removed with legacyMountPublicLink())
+     * @param string $ownerDisplayName (only for legacy reasons, can be removed with legacyMountPublicLink())
+     * @param string $name (only for legacy reasons, can be removed with legacyMountPublicLink())
+     * @return JSONResponse
+     */
+    public function askForFederatedShare($token, $remote, $password = '', $owner = '', $ownerDisplayName = '', $name = '') {
+        // check if server admin allows to mount public links from other servers
+        if ($this->federatedShareProvider->isIncomingServer2serverShareEnabled() === false) {
+            return new JSONResponse(['message' => $this->l->t('Server to server sharing is not enabled on this server')], Http::STATUS_BAD_REQUEST);
+        }
+
+        $cloudId = $this->cloudIdManager->getCloudId($this->userSession->getUser()->getUID(), $this->addressHandler->generateRemoteURL());
+
+        $httpClient = $this->clientService->newClient();
+
+        try {
+            $response = $httpClient->post($remote . '/index.php/apps/federatedfilesharing/createFederatedShare',
+                [
+                    'body' =>
+                        [
+                            'token' => $token,
+                            'shareWith' => rtrim($cloudId->getId(), '/'),
+                            'password' => $password
+                        ],
+                    'connect_timeout' => 10,
+                ]
+            );
+        } catch (\Exception $e) {
+            if (empty($password)) {
+                $message = $this->l->t("Couldn't establish a federated share.");
+            } else {
+                $message = $this->l->t("Couldn't establish a federated share, maybe the password was wrong.");
+            }
+            return new JSONResponse(['message' => $message], Http::STATUS_BAD_REQUEST);
+        }
+
+        $body = $response->getBody();
+        $result = json_decode($body, true);
+
+        if (is_array($result) && isset($result['remoteUrl'])) {
+            return new JSONResponse(['message' => $this->l->t('Federated Share request sent, you will receive an invitation. Check your notifications.')]);
+        }
+
+        // if we doesn't get the expected response we assume that we try to add
+        // a federated share from a Nextcloud <= 9 server
+        $message = $this->l->t("Couldn't establish a federated share, it looks like the server to federate with is too old (Nextcloud <= 9).");
+        return new JSONResponse(['message' => $message], Http::STATUS_BAD_REQUEST);
+    }
 }

apps/files_external/lib/Lib/Storage/SMB.php

Unused Use Statements -1 removed lines

@@ -53,7 +53,6 @@
 use OCP\Files\Storage\INotifyStorage;
 use OCP\Files\StorageNotAvailableException;
 use OCP\ILogger;
-use OCP\Util;
 
 class SMB extends Common implements INotifyStorage {
 	/**

Indentation +480 added lines, -480 removed lines

@@ -56,484 +56,484 @@
 use OCP\Util;
 
 class SMB extends Common implements INotifyStorage {
-	/**
-	 * @var \Icewind\SMB\Server
-	 */
-	protected $server;
-
-	/**
-	 * @var \Icewind\SMB\Share
-	 */
-	protected $share;
-
-	/**
-	 * @var string
-	 */
-	protected $root;
-
-	/**
-	 * @var \Icewind\SMB\FileInfo[]
-	 */
-	protected $statCache;
-
-	public function __construct($params) {
-		if (isset($params['host']) && isset($params['user']) && isset($params['password']) && isset($params['share'])) {
-			if (Server::NativeAvailable()) {
-				$this->server = new NativeServer($params['host'], $params['user'], $params['password']);
-			} else {
-				$this->server = new Server($params['host'], $params['user'], $params['password']);
-			}
-			$this->share = $this->server->getShare(trim($params['share'], '/'));
-
-			$this->root = $params['root'] ?? '/';
-			$this->root = '/' . ltrim($this->root, '/');
-			$this->root = rtrim($this->root, '/') . '/';
-		} else {
-			throw new \Exception('Invalid configuration');
-		}
-		$this->statCache = new CappedMemoryCache();
-		parent::__construct($params);
-	}
-
-	/**
-	 * @return string
-	 */
-	public function getId() {
-		// FIXME: double slash to keep compatible with the old storage ids,
-		// failure to do so will lead to creation of a new storage id and
-		// loss of shares from the storage
-		return 'smb::' . $this->server->getUser() . '@' . $this->server->getHost() . '//' . $this->share->getName() . '/' . $this->root;
-	}
-
-	/**
-	 * @param string $path
-	 * @return string
-	 */
-	protected function buildPath($path) {
-		return Filesystem::normalizePath($this->root . '/' . $path, true, false, true);
-	}
-
-	protected function relativePath($fullPath) {
-		if ($fullPath === $this->root) {
-			return '';
-		} else if (substr($fullPath, 0, strlen($this->root)) === $this->root) {
-			return substr($fullPath, strlen($this->root));
-		} else {
-			return null;
-		}
-	}
-
-	/**
-	 * @param string $path
-	 * @return \Icewind\SMB\IFileInfo
-	 * @throws StorageNotAvailableException
-	 */
-	protected function getFileInfo($path) {
-		try {
-			$path = $this->buildPath($path);
-			if (!isset($this->statCache[$path])) {
-				$this->statCache[$path] = $this->share->stat($path);
-			}
-			return $this->statCache[$path];
-		} catch (ConnectException $e) {
-			throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
-		}
-	}
-
-	/**
-	 * @param string $path
-	 * @return \Icewind\SMB\IFileInfo[]
-	 * @throws StorageNotAvailableException
-	 */
-	protected function getFolderContents($path) {
-		try {
-			$path = $this->buildPath($path);
-			$files = $this->share->dir($path);
-			foreach ($files as $file) {
-				$this->statCache[$path . '/' . $file->getName()] = $file;
-			}
-			return array_filter($files, function (IFileInfo $file) {
-				try {
-					return !$file->isHidden();
-				} catch (ForbiddenException $e) {
-					return false;
-				} catch (NotFoundException $e) {
-					return false;
-				}
-			});
-		} catch (ConnectException $e) {
-			throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
-		}
-	}
-
-	/**
-	 * @param \Icewind\SMB\IFileInfo $info
-	 * @return array
-	 */
-	protected function formatInfo($info) {
-		$result = [
-			'size' => $info->getSize(),
-			'mtime' => $info->getMTime(),
-		];
-		if ($info->isDirectory()) {
-			$result['type'] = 'dir';
-		} else {
-			$result['type'] = 'file';
-		}
-		return $result;
-	}
-
-	/**
-	 * Rename the files. If the source or the target is the root, the rename won't happen.
-	 *
-	 * @param string $source the old name of the path
-	 * @param string $target the new name of the path
-	 * @return bool true if the rename is successful, false otherwise
-	 */
-	public function rename($source, $target) {
-		if ($this->isRootDir($source) || $this->isRootDir($target)) {
-			return false;
-		}
-
-		$absoluteSource = $this->buildPath($source);
-		$absoluteTarget = $this->buildPath($target);
-		try {
-			$result = $this->share->rename($absoluteSource, $absoluteTarget);
-		} catch (AlreadyExistsException $e) {
-			$this->remove($target);
-			$result = $this->share->rename($absoluteSource, $absoluteTarget);
-		} catch (\Exception $e) {
-			\OC::$server->getLogger()->logException($e, ['level' => ILogger::WARN]);
-			return false;
-		}
-		unset($this->statCache[$absoluteSource], $this->statCache[$absoluteTarget]);
-		return $result;
-	}
-
-	public function stat($path) {
-		try {
-			$result = $this->formatInfo($this->getFileInfo($path));
-		} catch (ForbiddenException $e) {
-			return false;
-		} catch (NotFoundException $e) {
-			return false;
-		}
-		if ($this->remoteIsShare() && $this->isRootDir($path)) {
-			$result['mtime'] = $this->shareMTime();
-		}
-		return $result;
-	}
-
-	/**
-	 * get the best guess for the modification time of the share
-	 *
-	 * @return int
-	 */
-	private function shareMTime() {
-		$highestMTime = 0;
-		$files = $this->share->dir($this->root);
-		foreach ($files as $fileInfo) {
-			try {
-				if ($fileInfo->getMTime() > $highestMTime) {
-					$highestMTime = $fileInfo->getMTime();
-				}
-			} catch (NotFoundException $e) {
-				// Ignore this, can happen on unavailable DFS shares
-			}
-		}
-		return $highestMTime;
-	}
-
-	/**
-	 * Check if the path is our root dir (not the smb one)
-	 *
-	 * @param string $path the path
-	 * @return bool
-	 */
-	private function isRootDir($path) {
-		return $path === '' || $path === '/' || $path === '.';
-	}
-
-	/**
-	 * Check if our root points to a smb share
-	 *
-	 * @return bool true if our root points to a share false otherwise
-	 */
-	private function remoteIsShare() {
-		return $this->share->getName() && (!$this->root || $this->root === '/');
-	}
-
-	/**
-	 * @param string $path
-	 * @return bool
-	 */
-	public function unlink($path) {
-		if ($this->isRootDir($path)) {
-			return false;
-		}
-
-		try {
-			if ($this->is_dir($path)) {
-				return $this->rmdir($path);
-			} else {
-				$path = $this->buildPath($path);
-				unset($this->statCache[$path]);
-				$this->share->del($path);
-				return true;
-			}
-		} catch (NotFoundException $e) {
-			return false;
-		} catch (ForbiddenException $e) {
-			return false;
-		} catch (ConnectException $e) {
-			throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
-		}
-	}
-
-	/**
-	 * check if a file or folder has been updated since $time
-	 *
-	 * @param string $path
-	 * @param int $time
-	 * @return bool
-	 */
-	public function hasUpdated($path, $time) {
-		if (!$path and $this->root === '/') {
-			// mtime doesn't work for shares, but giving the nature of the backend,
-			// doing a full update is still just fast enough
-			return true;
-		} else {
-			$actualTime = $this->filemtime($path);
-			return $actualTime > $time;
-		}
-	}
-
-	/**
-	 * @param string $path
-	 * @param string $mode
-	 * @return resource|false
-	 */
-	public function fopen($path, $mode) {
-		$fullPath = $this->buildPath($path);
-		try {
-			switch ($mode) {
-				case 'r':
-				case 'rb':
-					if (!$this->file_exists($path)) {
-						return false;
-					}
-					return $this->share->read($fullPath);
-				case 'w':
-				case 'wb':
-					$source = $this->share->write($fullPath);
-					return CallBackWrapper::wrap($source, null, null, function () use ($fullPath) {
-						unset($this->statCache[$fullPath]);
-					});
-				case 'a':
-				case 'ab':
-				case 'r+':
-				case 'w+':
-				case 'wb+':
-				case 'a+':
-				case 'x':
-				case 'x+':
-				case 'c':
-				case 'c+':
-					//emulate these
-					if (strrpos($path, '.') !== false) {
-						$ext = substr($path, strrpos($path, '.'));
-					} else {
-						$ext = '';
-					}
-					if ($this->file_exists($path)) {
-						if (!$this->isUpdatable($path)) {
-							return false;
-						}
-						$tmpFile = $this->getCachedFile($path);
-					} else {
-						if (!$this->isCreatable(dirname($path))) {
-							return false;
-						}
-						$tmpFile = \OC::$server->getTempManager()->getTemporaryFile($ext);
-					}
-					$source = fopen($tmpFile, $mode);
-					$share = $this->share;
-					return CallbackWrapper::wrap($source, null, null, function () use ($tmpFile, $fullPath, $share) {
-						unset($this->statCache[$fullPath]);
-						$share->put($tmpFile, $fullPath);
-						unlink($tmpFile);
-					});
-			}
-			return false;
-		} catch (NotFoundException $e) {
-			return false;
-		} catch (ForbiddenException $e) {
-			return false;
-		} catch (ConnectException $e) {
-			throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
-		}
-	}
-
-	public function rmdir($path) {
-		if ($this->isRootDir($path)) {
-			return false;
-		}
-
-		try {
-			$this->statCache = array();
-			$content = $this->share->dir($this->buildPath($path));
-			foreach ($content as $file) {
-				if ($file->isDirectory()) {
-					$this->rmdir($path . '/' . $file->getName());
-				} else {
-					$this->share->del($file->getPath());
-				}
-			}
-			$this->share->rmdir($this->buildPath($path));
-			return true;
-		} catch (NotFoundException $e) {
-			return false;
-		} catch (ForbiddenException $e) {
-			return false;
-		} catch (ConnectException $e) {
-			throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
-		}
-	}
-
-	public function touch($path, $time = null) {
-		try {
-			if (!$this->file_exists($path)) {
-				$fh = $this->share->write($this->buildPath($path));
-				fclose($fh);
-				return true;
-			}
-			return false;
-		} catch (ConnectException $e) {
-			throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
-		}
-	}
-
-	public function opendir($path) {
-		try {
-			$files = $this->getFolderContents($path);
-		} catch (NotFoundException $e) {
-			return false;
-		} catch (ForbiddenException $e) {
-			return false;
-		}
-		$names = array_map(function ($info) {
-			/** @var \Icewind\SMB\IFileInfo $info */
-			return $info->getName();
-		}, $files);
-		return IteratorDirectory::wrap($names);
-	}
-
-	public function filetype($path) {
-		try {
-			return $this->getFileInfo($path)->isDirectory() ? 'dir' : 'file';
-		} catch (NotFoundException $e) {
-			return false;
-		} catch (ForbiddenException $e) {
-			return false;
-		}
-	}
-
-	public function mkdir($path) {
-		$path = $this->buildPath($path);
-		try {
-			$this->share->mkdir($path);
-			return true;
-		} catch (ConnectException $e) {
-			throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
-		} catch (Exception $e) {
-			return false;
-		}
-	}
-
-	public function file_exists($path) {
-		try {
-			$this->getFileInfo($path);
-			return true;
-		} catch (NotFoundException $e) {
-			return false;
-		} catch (ForbiddenException $e) {
-			return false;
-		} catch (ConnectException $e) {
-			throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
-		}
-	}
-
-	public function isReadable($path) {
-		try {
-			$info = $this->getFileInfo($path);
-			return !$info->isHidden();
-		} catch (NotFoundException $e) {
-			return false;
-		} catch (ForbiddenException $e) {
-			return false;
-		}
-	}
-
-	public function isUpdatable($path) {
-		try {
-			$info = $this->getFileInfo($path);
-			// following windows behaviour for read-only folders: they can be written into
-			// (https://support.microsoft.com/en-us/kb/326549 - "cause" section)
-			return !$info->isHidden() && (!$info->isReadOnly() || $this->is_dir($path));
-		} catch (NotFoundException $e) {
-			return false;
-		} catch (ForbiddenException $e) {
-			return false;
-		}
-	}
-
-	public function isDeletable($path) {
-		try {
-			$info = $this->getFileInfo($path);
-			return !$info->isHidden() && !$info->isReadOnly();
-		} catch (NotFoundException $e) {
-			return false;
-		} catch (ForbiddenException $e) {
-			return false;
-		}
-	}
-
-	/**
-	 * check if smbclient is installed
-	 */
-	public static function checkDependencies() {
-		return (
-			(bool)\OC_Helper::findBinaryPath('smbclient')
-			|| Server::NativeAvailable()
-		) ? true : ['smbclient'];
-	}
-
-	/**
-	 * Test a storage for availability
-	 *
-	 * @return bool
-	 */
-	public function test() {
-		try {
-			return parent::test();
-		} catch (Exception $e) {
-			return false;
-		}
-	}
-
-	public function listen($path, callable $callback) {
-		$this->notify($path)->listen(function (IChange $change) use ($callback) {
-			if ($change instanceof IRenameChange) {
-				return $callback($change->getType(), $change->getPath(), $change->getTargetPath());
-			} else {
-				return $callback($change->getType(), $change->getPath());
-			}
-		});
-	}
-
-	public function notify($path) {
-		$path = '/' . ltrim($path, '/');
-		$shareNotifyHandler = $this->share->notify($this->buildPath($path));
-		return new SMBNotifyHandler($shareNotifyHandler, $this->root);
-	}
+    /**
+     * @var \Icewind\SMB\Server
+     */
+    protected $server;
+
+    /**
+     * @var \Icewind\SMB\Share
+     */
+    protected $share;
+
+    /**
+     * @var string
+     */
+    protected $root;
+
+    /**
+     * @var \Icewind\SMB\FileInfo[]
+     */
+    protected $statCache;
+
+    public function __construct($params) {
+        if (isset($params['host']) && isset($params['user']) && isset($params['password']) && isset($params['share'])) {
+            if (Server::NativeAvailable()) {
+                $this->server = new NativeServer($params['host'], $params['user'], $params['password']);
+            } else {
+                $this->server = new Server($params['host'], $params['user'], $params['password']);
+            }
+            $this->share = $this->server->getShare(trim($params['share'], '/'));
+
+            $this->root = $params['root'] ?? '/';
+            $this->root = '/' . ltrim($this->root, '/');
+            $this->root = rtrim($this->root, '/') . '/';
+        } else {
+            throw new \Exception('Invalid configuration');
+        }
+        $this->statCache = new CappedMemoryCache();
+        parent::__construct($params);
+    }
+
+    /**
+     * @return string
+     */
+    public function getId() {
+        // FIXME: double slash to keep compatible with the old storage ids,
+        // failure to do so will lead to creation of a new storage id and
+        // loss of shares from the storage
+        return 'smb::' . $this->server->getUser() . '@' . $this->server->getHost() . '//' . $this->share->getName() . '/' . $this->root;
+    }
+
+    /**
+     * @param string $path
+     * @return string
+     */
+    protected function buildPath($path) {
+        return Filesystem::normalizePath($this->root . '/' . $path, true, false, true);
+    }
+
+    protected function relativePath($fullPath) {
+        if ($fullPath === $this->root) {
+            return '';
+        } else if (substr($fullPath, 0, strlen($this->root)) === $this->root) {
+            return substr($fullPath, strlen($this->root));
+        } else {
+            return null;
+        }
+    }
+
+    /**
+     * @param string $path
+     * @return \Icewind\SMB\IFileInfo
+     * @throws StorageNotAvailableException
+     */
+    protected function getFileInfo($path) {
+        try {
+            $path = $this->buildPath($path);
+            if (!isset($this->statCache[$path])) {
+                $this->statCache[$path] = $this->share->stat($path);
+            }
+            return $this->statCache[$path];
+        } catch (ConnectException $e) {
+            throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
+        }
+    }
+
+    /**
+     * @param string $path
+     * @return \Icewind\SMB\IFileInfo[]
+     * @throws StorageNotAvailableException
+     */
+    protected function getFolderContents($path) {
+        try {
+            $path = $this->buildPath($path);
+            $files = $this->share->dir($path);
+            foreach ($files as $file) {
+                $this->statCache[$path . '/' . $file->getName()] = $file;
+            }
+            return array_filter($files, function (IFileInfo $file) {
+                try {
+                    return !$file->isHidden();
+                } catch (ForbiddenException $e) {
+                    return false;
+                } catch (NotFoundException $e) {
+                    return false;
+                }
+            });
+        } catch (ConnectException $e) {
+            throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
+        }
+    }
+
+    /**
+     * @param \Icewind\SMB\IFileInfo $info
+     * @return array
+     */
+    protected function formatInfo($info) {
+        $result = [
+            'size' => $info->getSize(),
+            'mtime' => $info->getMTime(),
+        ];
+        if ($info->isDirectory()) {
+            $result['type'] = 'dir';
+        } else {
+            $result['type'] = 'file';
+        }
+        return $result;
+    }
+
+    /**
+     * Rename the files. If the source or the target is the root, the rename won't happen.
+     *
+     * @param string $source the old name of the path
+     * @param string $target the new name of the path
+     * @return bool true if the rename is successful, false otherwise
+     */
+    public function rename($source, $target) {
+        if ($this->isRootDir($source) || $this->isRootDir($target)) {
+            return false;
+        }
+
+        $absoluteSource = $this->buildPath($source);
+        $absoluteTarget = $this->buildPath($target);
+        try {
+            $result = $this->share->rename($absoluteSource, $absoluteTarget);
+        } catch (AlreadyExistsException $e) {
+            $this->remove($target);
+            $result = $this->share->rename($absoluteSource, $absoluteTarget);
+        } catch (\Exception $e) {
+            \OC::$server->getLogger()->logException($e, ['level' => ILogger::WARN]);
+            return false;
+        }
+        unset($this->statCache[$absoluteSource], $this->statCache[$absoluteTarget]);
+        return $result;
+    }
+
+    public function stat($path) {
+        try {
+            $result = $this->formatInfo($this->getFileInfo($path));
+        } catch (ForbiddenException $e) {
+            return false;
+        } catch (NotFoundException $e) {
+            return false;
+        }
+        if ($this->remoteIsShare() && $this->isRootDir($path)) {
+            $result['mtime'] = $this->shareMTime();
+        }
+        return $result;
+    }
+
+    /**
+     * get the best guess for the modification time of the share
+     *
+     * @return int
+     */
+    private function shareMTime() {
+        $highestMTime = 0;
+        $files = $this->share->dir($this->root);
+        foreach ($files as $fileInfo) {
+            try {
+                if ($fileInfo->getMTime() > $highestMTime) {
+                    $highestMTime = $fileInfo->getMTime();
+                }
+            } catch (NotFoundException $e) {
+                // Ignore this, can happen on unavailable DFS shares
+            }
+        }
+        return $highestMTime;
+    }
+
+    /**
+     * Check if the path is our root dir (not the smb one)
+     *
+     * @param string $path the path
+     * @return bool
+     */
+    private function isRootDir($path) {
+        return $path === '' || $path === '/' || $path === '.';
+    }
+
+    /**
+     * Check if our root points to a smb share
+     *
+     * @return bool true if our root points to a share false otherwise
+     */
+    private function remoteIsShare() {
+        return $this->share->getName() && (!$this->root || $this->root === '/');
+    }
+
+    /**
+     * @param string $path
+     * @return bool
+     */
+    public function unlink($path) {
+        if ($this->isRootDir($path)) {
+            return false;
+        }
+
+        try {
+            if ($this->is_dir($path)) {
+                return $this->rmdir($path);
+            } else {
+                $path = $this->buildPath($path);
+                unset($this->statCache[$path]);
+                $this->share->del($path);
+                return true;
+            }
+        } catch (NotFoundException $e) {
+            return false;
+        } catch (ForbiddenException $e) {
+            return false;
+        } catch (ConnectException $e) {
+            throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
+        }
+    }
+
+    /**
+     * check if a file or folder has been updated since $time
+     *
+     * @param string $path
+     * @param int $time
+     * @return bool
+     */
+    public function hasUpdated($path, $time) {
+        if (!$path and $this->root === '/') {
+            // mtime doesn't work for shares, but giving the nature of the backend,
+            // doing a full update is still just fast enough
+            return true;
+        } else {
+            $actualTime = $this->filemtime($path);
+            return $actualTime > $time;
+        }
+    }
+
+    /**
+     * @param string $path
+     * @param string $mode
+     * @return resource|false
+     */
+    public function fopen($path, $mode) {
+        $fullPath = $this->buildPath($path);
+        try {
+            switch ($mode) {
+                case 'r':
+                case 'rb':
+                    if (!$this->file_exists($path)) {
+                        return false;
+                    }
+                    return $this->share->read($fullPath);
+                case 'w':
+                case 'wb':
+                    $source = $this->share->write($fullPath);
+                    return CallBackWrapper::wrap($source, null, null, function () use ($fullPath) {
+                        unset($this->statCache[$fullPath]);
+                    });
+                case 'a':
+                case 'ab':
+                case 'r+':
+                case 'w+':
+                case 'wb+':
+                case 'a+':
+                case 'x':
+                case 'x+':
+                case 'c':
+                case 'c+':
+                    //emulate these
+                    if (strrpos($path, '.') !== false) {
+                        $ext = substr($path, strrpos($path, '.'));
+                    } else {
+                        $ext = '';
+                    }
+                    if ($this->file_exists($path)) {
+                        if (!$this->isUpdatable($path)) {
+                            return false;
+                        }
+                        $tmpFile = $this->getCachedFile($path);
+                    } else {
+                        if (!$this->isCreatable(dirname($path))) {
+                            return false;
+                        }
+                        $tmpFile = \OC::$server->getTempManager()->getTemporaryFile($ext);
+                    }
+                    $source = fopen($tmpFile, $mode);
+                    $share = $this->share;
+                    return CallbackWrapper::wrap($source, null, null, function () use ($tmpFile, $fullPath, $share) {
+                        unset($this->statCache[$fullPath]);
+                        $share->put($tmpFile, $fullPath);
+                        unlink($tmpFile);
+                    });
+            }
+            return false;
+        } catch (NotFoundException $e) {
+            return false;
+        } catch (ForbiddenException $e) {
+            return false;
+        } catch (ConnectException $e) {
+            throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
+        }
+    }
+
+    public function rmdir($path) {
+        if ($this->isRootDir($path)) {
+            return false;
+        }
+
+        try {
+            $this->statCache = array();
+            $content = $this->share->dir($this->buildPath($path));
+            foreach ($content as $file) {
+                if ($file->isDirectory()) {
+                    $this->rmdir($path . '/' . $file->getName());
+                } else {
+                    $this->share->del($file->getPath());
+                }
+            }
+            $this->share->rmdir($this->buildPath($path));
+            return true;
+        } catch (NotFoundException $e) {
+            return false;
+        } catch (ForbiddenException $e) {
+            return false;
+        } catch (ConnectException $e) {
+            throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
+        }
+    }
+
+    public function touch($path, $time = null) {
+        try {
+            if (!$this->file_exists($path)) {
+                $fh = $this->share->write($this->buildPath($path));
+                fclose($fh);
+                return true;
+            }
+            return false;
+        } catch (ConnectException $e) {
+            throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
+        }
+    }
+
+    public function opendir($path) {
+        try {
+            $files = $this->getFolderContents($path);
+        } catch (NotFoundException $e) {
+            return false;
+        } catch (ForbiddenException $e) {
+            return false;
+        }
+        $names = array_map(function ($info) {
+            /** @var \Icewind\SMB\IFileInfo $info */
+            return $info->getName();
+        }, $files);
+        return IteratorDirectory::wrap($names);
+    }
+
+    public function filetype($path) {
+        try {
+            return $this->getFileInfo($path)->isDirectory() ? 'dir' : 'file';
+        } catch (NotFoundException $e) {
+            return false;
+        } catch (ForbiddenException $e) {
+            return false;
+        }
+    }
+
+    public function mkdir($path) {
+        $path = $this->buildPath($path);
+        try {
+            $this->share->mkdir($path);
+            return true;
+        } catch (ConnectException $e) {
+            throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
+        } catch (Exception $e) {
+            return false;
+        }
+    }
+
+    public function file_exists($path) {
+        try {
+            $this->getFileInfo($path);
+            return true;
+        } catch (NotFoundException $e) {
+            return false;
+        } catch (ForbiddenException $e) {
+            return false;
+        } catch (ConnectException $e) {
+            throw new StorageNotAvailableException($e->getMessage(), $e->getCode(), $e);
+        }
+    }
+
+    public function isReadable($path) {
+        try {
+            $info = $this->getFileInfo($path);
+            return !$info->isHidden();
+        } catch (NotFoundException $e) {
+            return false;
+        } catch (ForbiddenException $e) {
+            return false;
+        }
+    }
+
+    public function isUpdatable($path) {
+        try {
+            $info = $this->getFileInfo($path);
+            // following windows behaviour for read-only folders: they can be written into
+            // (https://support.microsoft.com/en-us/kb/326549 - "cause" section)
+            return !$info->isHidden() && (!$info->isReadOnly() || $this->is_dir($path));
+        } catch (NotFoundException $e) {
+            return false;
+        } catch (ForbiddenException $e) {
+            return false;
+        }
+    }
+
+    public function isDeletable($path) {
+        try {
+            $info = $this->getFileInfo($path);
+            return !$info->isHidden() && !$info->isReadOnly();
+        } catch (NotFoundException $e) {
+            return false;
+        } catch (ForbiddenException $e) {
+            return false;
+        }
+    }
+
+    /**
+     * check if smbclient is installed
+     */
+    public static function checkDependencies() {
+        return (
+            (bool)\OC_Helper::findBinaryPath('smbclient')
+            || Server::NativeAvailable()
+        ) ? true : ['smbclient'];
+    }
+
+    /**
+     * Test a storage for availability
+     *
+     * @return bool
+     */
+    public function test() {
+        try {
+            return parent::test();
+        } catch (Exception $e) {
+            return false;
+        }
+    }
+
+    public function listen($path, callable $callback) {
+        $this->notify($path)->listen(function (IChange $change) use ($callback) {
+            if ($change instanceof IRenameChange) {
+                return $callback($change->getType(), $change->getPath(), $change->getTargetPath());
+            } else {
+                return $callback($change->getType(), $change->getPath());
+            }
+        });
+    }
+
+    public function notify($path) {
+        $path = '/' . ltrim($path, '/');
+        $shareNotifyHandler = $this->share->notify($this->buildPath($path));
+        return new SMBNotifyHandler($shareNotifyHandler, $this->root);
+    }
 }