nextcloud / server

lib/public/Files/Template/ITemplateManager.php

Indentation +51 added lines, -51 removed lines

@@ -33,62 +33,62 @@
  */
 interface ITemplateManager {
 
-	/**
-	 * Register a template type support
-	 *
-	 * @param callable(): TemplateFileCreator $callback A callback which returns the TemplateFileCreator instance to register
-	 * @since 21.0.0
-	 */
-	public function registerTemplateFileCreator(callable $callback): void;
+    /**
+     * Register a template type support
+     *
+     * @param callable(): TemplateFileCreator $callback A callback which returns the TemplateFileCreator instance to register
+     * @since 21.0.0
+     */
+    public function registerTemplateFileCreator(callable $callback): void;
 
-	/**
-	 * Get a list of available file creators
-	 *
-	 * @return array
-	 * @since 21.0.0
-	 */
-	public function listCreators(): array;
+    /**
+     * Get a list of available file creators
+     *
+     * @return array
+     * @since 21.0.0
+     */
+    public function listCreators(): array;
 
-	/**
-	 * Get a list of available file creators and their offered templates
-	 *
-	 * @return array
-	 * @since 21.0.0
-	 */
-	public function listTemplates(): array;
+    /**
+     * Get a list of available file creators and their offered templates
+     *
+     * @return array
+     * @since 21.0.0
+     */
+    public function listTemplates(): array;
 
-	/**
-	 * @return bool
-	 * @since 21.0.0
-	 */
-	public function hasTemplateDirectory(): bool;
+    /**
+     * @return bool
+     * @since 21.0.0
+     */
+    public function hasTemplateDirectory(): bool;
 
-	/**
-	 * @param string $path
-	 * @return void
-	 * @since 21.0.0
-	 */
-	public function setTemplatePath(string $path): void;
+    /**
+     * @param string $path
+     * @return void
+     * @since 21.0.0
+     */
+    public function setTemplatePath(string $path): void;
 
-	/**
-	 * @return string
-	 * @since 21.0.0
-	 */
-	public function getTemplatePath(): string;
+    /**
+     * @return string
+     * @since 21.0.0
+     */
+    public function getTemplatePath(): string;
 
-	/**
-	 * @param string|null $path
-	 * @param string|null $userId
-	 * @since 21.0.0
-	 */
-	public function initializeTemplateDirectory(string $path = null, string $userId = null, $copyTemplates = true): string;
+    /**
+     * @param string|null $path
+     * @param string|null $userId
+     * @since 21.0.0
+     */
+    public function initializeTemplateDirectory(string $path = null, string $userId = null, $copyTemplates = true): string;
 
-	/**
-	 * @param string $filePath
-	 * @param string $templateId
-	 * @return array
-	 * @throws GenericFileException
-	 * @since 21.0.0
-	 */
-	public function createFromTemplate(string $filePath, string $templateId = '', string $templateType = 'user'): array;
+    /**
+     * @param string $filePath
+     * @param string $templateId
+     * @return array
+     * @throws GenericFileException
+     * @since 21.0.0
+     */
+    public function createFromTemplate(string $filePath, string $templateId = '', string $templateType = 'user'): array;
 }

lib/public/Files/Template/Template.php

Indentation +49 added lines, -49 removed lines

@@ -33,57 +33,57 @@
  */
 final class Template implements \JsonSerializable {
 
-	/** @var string */
-	private $templateType;
-	/** @var string */
-	private $templateId;
-	/** @var File */
-	private $file;
-	/** @var bool */
-	private $hasPreview = false;
-	/** @var string|null */
-	private $previewUrl = null;
+    /** @var string */
+    private $templateType;
+    /** @var string */
+    private $templateId;
+    /** @var File */
+    private $file;
+    /** @var bool */
+    private $hasPreview = false;
+    /** @var string|null */
+    private $previewUrl = null;
 
-	/**
-	 * @since 21.0.0
-	 */
-	public function __construct(string $templateType, string $templateId, File $file) {
-		$this->templateType = $templateType;
-		$this->templateId = $templateId;
-		$this->file = $file;
-	}
+    /**
+     * @since 21.0.0
+     */
+    public function __construct(string $templateType, string $templateId, File $file) {
+        $this->templateType = $templateType;
+        $this->templateId = $templateId;
+        $this->file = $file;
+    }
 
-	/**
-	 * @since 21.0.0
-	 */
-	public function setCustomPreviewUrl(string $previewUrl): void {
-		$this->previewUrl = $previewUrl;
-	}
+    /**
+     * @since 21.0.0
+     */
+    public function setCustomPreviewUrl(string $previewUrl): void {
+        $this->previewUrl = $previewUrl;
+    }
 
-	/**
-	 * @since 21.0.0
-	 */
-	public function setHasPreview(bool $hasPreview): void {
-		$this->hasPreview = $hasPreview;
-	}
+    /**
+     * @since 21.0.0
+     */
+    public function setHasPreview(bool $hasPreview): void {
+        $this->hasPreview = $hasPreview;
+    }
 
-	/**
-	 * @since 21.0.0
-	 */
-	public function jsonSerialize() {
-		return [
-			'templateType' => $this->templateType,
-			'templateId' => $this->templateId,
-			'basename' => $this->file->getName(),
-			'etag' => $this->file->getEtag(),
-			'fileid' => $this->file->getId(),
-			'filename' => $this->templateId,
-			'lastmod' => $this->file->getMTime(),
-			'mime' => $this->file->getMimetype(),
-			'size' => $this->file->getSize(),
-			'type' => $this->file->getType(),
-			'hasPreview' => $this->hasPreview,
-			'previewUrl' => $this->previewUrl
-		];
-	}
+    /**
+     * @since 21.0.0
+     */
+    public function jsonSerialize() {
+        return [
+            'templateType' => $this->templateType,
+            'templateId' => $this->templateId,
+            'basename' => $this->file->getName(),
+            'etag' => $this->file->getEtag(),
+            'fileid' => $this->file->getId(),
+            'filename' => $this->templateId,
+            'lastmod' => $this->file->getMTime(),
+            'mime' => $this->file->getMimetype(),
+            'size' => $this->file->getSize(),
+            'type' => $this->file->getType(),
+            'hasPreview' => $this->hasPreview,
+            'previewUrl' => $this->previewUrl
+        ];
+    }
 }

lib/public/Files/Template/FileCreatedFromTemplateEvent.php

Indentation +25 added lines, -25 removed lines

@@ -33,32 +33,32 @@
  * @since 21.0.0
  */
 class FileCreatedFromTemplateEvent extends Event {
-	private $template;
-	private $target;
+    private $template;
+    private $target;
 
-	/**
-	 * @param File|null $template
-	 * @param File $target
-	 * @since 21.0.0
-	 */
-	public function __construct(?File $template, File $target) {
-		$this->template = $template;
-		$this->target = $target;
-	}
+    /**
+     * @param File|null $template
+     * @param File $target
+     * @since 21.0.0
+     */
+    public function __construct(?File $template, File $target) {
+        $this->template = $template;
+        $this->target = $target;
+    }
 
-	/**
-	 * @return File|null
-	 * @since 21.0.0
-	 */
-	public function getTemplate(): ?File {
-		return $this->template;
-	}
+    /**
+     * @return File|null
+     * @since 21.0.0
+     */
+    public function getTemplate(): ?File {
+        return $this->template;
+    }
 
-	/**
-	 * @return File
-	 * @since 21.0.0
-	 */
-	public function getTarget(): File {
-		return $this->target;
-	}
+    /**
+     * @return File
+     * @since 21.0.0
+     */
+    public function getTarget(): File {
+        return $this->target;
+    }
 }

lib/public/Files/Template/TemplateFileCreator.php

Indentation +77 added lines, -77 removed lines

@@ -29,90 +29,90 @@
  * @since 21.0.0
  */
 final class TemplateFileCreator implements \JsonSerializable {
-	protected $appId;
-	protected $mimetypes = [];
-	protected $actionName;
-	protected $fileExtension;
-	protected $iconClass;
-	protected $ratio = null;
-	protected $order = 100;
+    protected $appId;
+    protected $mimetypes = [];
+    protected $actionName;
+    protected $fileExtension;
+    protected $iconClass;
+    protected $ratio = null;
+    protected $order = 100;
 
-	/**
-	 * @since 21.0.0
-	 */
-	public function __construct(
-		string $appId, string $actionName, string $fileExtension
-	) {
-		$this->appId = $appId;
-		$this->actionName = $actionName;
-		$this->fileExtension = $fileExtension;
-	}
+    /**
+     * @since 21.0.0
+     */
+    public function __construct(
+        string $appId, string $actionName, string $fileExtension
+    ) {
+        $this->appId = $appId;
+        $this->actionName = $actionName;
+        $this->fileExtension = $fileExtension;
+    }
 
-	/**
-	 * @since 21.0.0
-	 */
-	public function getAppId(): string {
-		return $this->appId;
-	}
+    /**
+     * @since 21.0.0
+     */
+    public function getAppId(): string {
+        return $this->appId;
+    }
 
-	/**
-	 * @since 21.0.0
-	 */
-	public function setIconClass(string $iconClass): TemplateFileCreator {
-		$this->iconClass = $iconClass;
-		return $this;
-	}
+    /**
+     * @since 21.0.0
+     */
+    public function setIconClass(string $iconClass): TemplateFileCreator {
+        $this->iconClass = $iconClass;
+        return $this;
+    }
 
-	/**
-	 * @since 21.0.0
-	 */
-	public function addMimetype(string $mimetype): TemplateFileCreator {
-		$this->mimetypes[] = $mimetype;
-		return $this;
-	}
+    /**
+     * @since 21.0.0
+     */
+    public function addMimetype(string $mimetype): TemplateFileCreator {
+        $this->mimetypes[] = $mimetype;
+        return $this;
+    }
 
-	/**
-	 * @since 21.0.0
-	 */
-	public function getMimetypes(): array {
-		return $this->mimetypes;
-	}
+    /**
+     * @since 21.0.0
+     */
+    public function getMimetypes(): array {
+        return $this->mimetypes;
+    }
 
-	/**
-	 * @since 21.0.0
-	 */
-	public function setRatio(float $ratio): TemplateFileCreator {
-		$this->ratio = $ratio;
-		return $this;
-	}
+    /**
+     * @since 21.0.0
+     */
+    public function setRatio(float $ratio): TemplateFileCreator {
+        $this->ratio = $ratio;
+        return $this;
+    }
 
-	/**
-	 * @param int $order order in which the create action shall be listed
-	 * @since 21.0.0
-	 */
-	public function setOrder(int $order): TemplateFileCreator {
-		$this->order = $order;
-		return $this;
-	}
+    /**
+     * @param int $order order in which the create action shall be listed
+     * @since 21.0.0
+     */
+    public function setOrder(int $order): TemplateFileCreator {
+        $this->order = $order;
+        return $this;
+    }
 
-	/**
-	 * @since 21.0.0
-	 */
-	public function getOrder(): int {
-		return $this->order;
-	}
+    /**
+     * @since 21.0.0
+     */
+    public function getOrder(): int {
+        return $this->order;
+    }
 
-	/**
-	 * @since 21.0.0
-	 */
-	public function jsonSerialize() {
-		return [
-			'app' => $this->appId,
-			'label' => $this->actionName,
-			'extension' => $this->fileExtension,
-			'iconClass' => $this->iconClass,
-			'mimetypes' => $this->mimetypes,
-			'ratio' => $this->ratio
-		];
-	}
+    /**
+     * @since 21.0.0
+     */
+    public function jsonSerialize() {
+        return [
+            'app' => $this->appId,
+            'label' => $this->actionName,
+            'extension' => $this->fileExtension,
+            'iconClass' => $this->iconClass,
+            'mimetypes' => $this->mimetypes,
+            'ratio' => $this->ratio
+        ];
+    }
 }

lib/public/Files/Template/ICustomTemplateProvider.php

Indentation +15 added lines, -15 removed lines

@@ -32,20 +32,20 @@
  * @since 21.0.0
  */
 interface ICustomTemplateProvider {
-	/**
-	 * Return a list of additional templates that the template provider is offering
-	 *
-	 * @return File[]
-	 * @since 21.0.0
-	 */
-	public function getCustomTemplates(string $mimetype): array;
+    /**
+     * Return a list of additional templates that the template provider is offering
+     *
+     * @return File[]
+     * @since 21.0.0
+     */
+    public function getCustomTemplates(string $mimetype): array;
 
-	/**
-	 * Return the file for a given template id
-	 *
-	 * @param string $template identifier of the template
-	 * @return File
-	 * @since 21.0.0
-	 */
-	public function getCustomTemplate(string $template): File;
+    /**
+     * Return the file for a given template id
+     *
+     * @param string $template identifier of the template
+     * @return File
+     * @since 21.0.0
+     */
+    public function getCustomTemplate(string $template): File;
 }

lib/public/AppFramework/Bootstrap/IRegistrationContext.php

Indentation +165 added lines, -165 removed lines

@@ -42,169 +42,169 @@
  */
 interface IRegistrationContext {
 
-	/**
-	 * @param string $capability
-	 * @see IAppContainer::registerCapability
-	 *
-	 * @since 20.0.0
-	 */
-	public function registerCapability(string $capability): void;
-
-	/**
-	 * Register an implementation of \OCP\Support\CrashReport\IReporter that
-	 * will receive unhandled exceptions and throwables
-	 *
-	 * @param string $reporterClass
-	 * @psalm-param class-string<\OCP\Support\CrashReport\IReporter> $reporterClass
-	 * @return void
-	 * @since 20.0.0
-	 */
-	public function registerCrashReporter(string $reporterClass): void;
-
-	/**
-	 * Register an implementation of \OCP\Dashboard\IWidget that
-	 * will handle the implementation of a dashboard widget
-	 *
-	 * @param string $widgetClass
-	 * @psalm-param class-string<\OCP\Dashboard\IWidget> $widgetClass
-	 * @return void
-	 * @since 20.0.0
-	 */
-	public function registerDashboardWidget(string $widgetClass): void;
-	/**
-	 * Register a service
-	 *
-	 * @param string $name
-	 * @param callable $factory
-	 * @psalm-param callable(\Psr\Container\ContainerInterface): mixed $factory
-	 * @param bool $shared
-	 *
-	 * @return void
-	 * @see IContainer::registerService()
-	 *
-	 * @since 20.0.0
-	 */
-	public function registerService(string $name, callable $factory, bool $shared = true): void;
-
-	/**
-	 * @param string $alias
-	 * @psalm-param string|class-string $alias
-	 * @param string $target
-	 * @psalm-param string|class-string $target
-	 *
-	 * @return void
-	 * @see IContainer::registerAlias()
-	 *
-	 * @since 20.0.0
-	 */
-	public function registerServiceAlias(string $alias, string $target): void;
-
-	/**
-	 * @param string $name
-	 * @param mixed $value
-	 *
-	 * @return void
-	 * @see IContainer::registerParameter()
-	 *
-	 * @since 20.0.0
-	 */
-	public function registerParameter(string $name, $value): void;
-
-	/**
-	 * Register a service listener
-	 *
-	 * This is equivalent to calling IEventDispatcher::addServiceListener
-	 *
-	 * @template T of \OCP\EventDispatcher\Event
-	 * @param string $event preferably the fully-qualified class name of the Event sub class to listen for
-	 * @psalm-param string|class-string<T> $event preferably the fully-qualified class name of the Event sub class to listen for
-	 * @param string $listener fully qualified class name (or ::class notation) of a \OCP\EventDispatcher\IEventListener that can be built by the DI container
-	 * @psalm-param class-string<\OCP\EventDispatcher\IEventListener<T>> $listener fully qualified class name that can be built by the DI container
-	 * @param int $priority The higher this value, the earlier an event
-	 *                      listener will be triggered in the chain (defaults to 0)
-	 *
-	 * @see IEventDispatcher::addServiceListener()
-	 *
-	 * @since 20.0.0
-	 */
-	public function registerEventListener(string $event, string $listener, int $priority = 0): void;
-
-	/**
-	 * @param string $class
-	 * @psalm-param class-string<\OCP\AppFramework\Middleware> $class
-	 *
-	 * @return void
-	 * @see IAppContainer::registerMiddleWare()
-	 *
-	 * @since 20.0.0
-	 */
-	public function registerMiddleware(string $class): void;
-
-	/**
-	 * Register a search provider for the unified search
-	 *
-	 * It is allowed to register more than one provider per app as the search
-	 * results can go into distinct sections, e.g. "Files" and "Files shared
-	 * with you" in the Files app.
-	 *
-	 * @param string $class
-	 * @psalm-param class-string<\OCP\Search\IProvider> $class
-	 *
-	 * @return void
-	 *
-	 * @since 20.0.0
-	 */
-	public function registerSearchProvider(string $class): void;
-
-	/**
-	 * Register an alternative login option
-	 *
-	 * It is allowed to register more than one option per app.
-	 *
-	 * @param string $class
-	 * @psalm-param class-string<\OCP\Authentication\IAlternativeLogin> $class
-	 *
-	 * @return void
-	 *
-	 * @since 20.0.0
-	 */
-	public function registerAlternativeLogin(string $class): void;
-
-	/**
-	 * Register an initialstate provider
-	 *
-	 * It is allowed to register more than one provider per app.
-	 *
-	 * @param string $class
-	 * @psalm-param class-string<\OCP\AppFramework\Services\InitialStateProvider> $class
-	 *
-	 * @return void
-	 *
-	 * @since 21.0.0
-	 */
-	public function registerInitialStateProvider(string $class): void;
-
-	/**
-	 * Register a well known protocol handler
-	 *
-	 * It is allowed to register more than one handler per app.
-	 *
-	 * @param string $class
-	 * @psalm-param class-string<\OCP\Http\WellKnown\IHandler> $class
-	 *
-	 * @return void
-	 *
-	 * @since 21.0.0
-	 */
-	public function registerWellKnownHandler(string $class): void;
-
-	/**
-	 * Register a custom template provider class that is able to inject custom templates
-	 * in addition to the user defined ones
-	 *
-	 * @param string $providerClass
-	 * @psalm-param class-string<ICustomTemplateProvider> $providerClass
-	 * @since 21.0.0
-	 */
-	public function registerTemplateProvider(string $providerClass): void;
+    /**
+     * @param string $capability
+     * @see IAppContainer::registerCapability
+     *
+     * @since 20.0.0
+     */
+    public function registerCapability(string $capability): void;
+
+    /**
+     * Register an implementation of \OCP\Support\CrashReport\IReporter that
+     * will receive unhandled exceptions and throwables
+     *
+     * @param string $reporterClass
+     * @psalm-param class-string<\OCP\Support\CrashReport\IReporter> $reporterClass
+     * @return void
+     * @since 20.0.0
+     */
+    public function registerCrashReporter(string $reporterClass): void;
+
+    /**
+     * Register an implementation of \OCP\Dashboard\IWidget that
+     * will handle the implementation of a dashboard widget
+     *
+     * @param string $widgetClass
+     * @psalm-param class-string<\OCP\Dashboard\IWidget> $widgetClass
+     * @return void
+     * @since 20.0.0
+     */
+    public function registerDashboardWidget(string $widgetClass): void;
+    /**
+     * Register a service
+     *
+     * @param string $name
+     * @param callable $factory
+     * @psalm-param callable(\Psr\Container\ContainerInterface): mixed $factory
+     * @param bool $shared
+     *
+     * @return void
+     * @see IContainer::registerService()
+     *
+     * @since 20.0.0
+     */
+    public function registerService(string $name, callable $factory, bool $shared = true): void;
+
+    /**
+     * @param string $alias
+     * @psalm-param string|class-string $alias
+     * @param string $target
+     * @psalm-param string|class-string $target
+     *
+     * @return void
+     * @see IContainer::registerAlias()
+     *
+     * @since 20.0.0
+     */
+    public function registerServiceAlias(string $alias, string $target): void;
+
+    /**
+     * @param string $name
+     * @param mixed $value
+     *
+     * @return void
+     * @see IContainer::registerParameter()
+     *
+     * @since 20.0.0
+     */
+    public function registerParameter(string $name, $value): void;
+
+    /**
+     * Register a service listener
+     *
+     * This is equivalent to calling IEventDispatcher::addServiceListener
+     *
+     * @template T of \OCP\EventDispatcher\Event
+     * @param string $event preferably the fully-qualified class name of the Event sub class to listen for
+     * @psalm-param string|class-string<T> $event preferably the fully-qualified class name of the Event sub class to listen for
+     * @param string $listener fully qualified class name (or ::class notation) of a \OCP\EventDispatcher\IEventListener that can be built by the DI container
+     * @psalm-param class-string<\OCP\EventDispatcher\IEventListener<T>> $listener fully qualified class name that can be built by the DI container
+     * @param int $priority The higher this value, the earlier an event
+     *                      listener will be triggered in the chain (defaults to 0)
+     *
+     * @see IEventDispatcher::addServiceListener()
+     *
+     * @since 20.0.0
+     */
+    public function registerEventListener(string $event, string $listener, int $priority = 0): void;
+
+    /**
+     * @param string $class
+     * @psalm-param class-string<\OCP\AppFramework\Middleware> $class
+     *
+     * @return void
+     * @see IAppContainer::registerMiddleWare()
+     *
+     * @since 20.0.0
+     */
+    public function registerMiddleware(string $class): void;
+
+    /**
+     * Register a search provider for the unified search
+     *
+     * It is allowed to register more than one provider per app as the search
+     * results can go into distinct sections, e.g. "Files" and "Files shared
+     * with you" in the Files app.
+     *
+     * @param string $class
+     * @psalm-param class-string<\OCP\Search\IProvider> $class
+     *
+     * @return void
+     *
+     * @since 20.0.0
+     */
+    public function registerSearchProvider(string $class): void;
+
+    /**
+     * Register an alternative login option
+     *
+     * It is allowed to register more than one option per app.
+     *
+     * @param string $class
+     * @psalm-param class-string<\OCP\Authentication\IAlternativeLogin> $class
+     *
+     * @return void
+     *
+     * @since 20.0.0
+     */
+    public function registerAlternativeLogin(string $class): void;
+
+    /**
+     * Register an initialstate provider
+     *
+     * It is allowed to register more than one provider per app.
+     *
+     * @param string $class
+     * @psalm-param class-string<\OCP\AppFramework\Services\InitialStateProvider> $class
+     *
+     * @return void
+     *
+     * @since 21.0.0
+     */
+    public function registerInitialStateProvider(string $class): void;
+
+    /**
+     * Register a well known protocol handler
+     *
+     * It is allowed to register more than one handler per app.
+     *
+     * @param string $class
+     * @psalm-param class-string<\OCP\Http\WellKnown\IHandler> $class
+     *
+     * @return void
+     *
+     * @since 21.0.0
+     */
+    public function registerWellKnownHandler(string $class): void;
+
+    /**
+     * Register a custom template provider class that is able to inject custom templates
+     * in addition to the user defined ones
+     *
+     * @param string $providerClass
+     * @psalm-param class-string<ICustomTemplateProvider> $providerClass
+     * @since 21.0.0
+     */
+    public function registerTemplateProvider(string $providerClass): void;
 }

lib/private/Files/Template/TemplateManager.php

Indentation +294 added lines, -294 removed lines

@@ -49,298 +49,298 @@
 use Psr\Log\LoggerInterface;
 
 class TemplateManager implements ITemplateManager {
-	private $registeredTypes = [];
-	private $types = [];
-
-	/** @var array|null */
-	private $providers = null;
-
-	private $serverContainer;
-	private $eventDispatcher;
-	private $rootFolder;
-	private $previewManager;
-	private $config;
-	private $l10n;
-	private $logger;
-	private $userId;
-	private $l10nFactory;
-	/** @var Coordinator */
-	private $bootstrapCoordinator;
-
-	public function __construct(
-		IServerContainer $serverContainer,
-		IEventDispatcher $eventDispatcher,
-		Coordinator $coordinator,
-		IRootFolder $rootFolder,
-		IUserSession $userSession,
-		IPreview $previewManager,
-		IConfig $config,
-		IFactory $l10nFactory,
-		LoggerInterface $logger
-	) {
-		$this->serverContainer = $serverContainer;
-		$this->eventDispatcher = $eventDispatcher;
-		$this->bootstrapCoordinator = $coordinator;
-		$this->rootFolder = $rootFolder;
-		$this->previewManager = $previewManager;
-		$this->config = $config;
-		$this->l10nFactory = $l10nFactory;
-		$this->l10n = $l10nFactory->get('lib');
-		$this->logger = $logger;
-		$user = $userSession->getUser();
-		$this->userId = $user ? $user->getUID() : null;
-	}
-
-	public function registerTemplateFileCreator(callable $callback): void {
-		$this->registeredTypes[] = $callback;
-	}
-
-	public function getRegisteredProviders(): array {
-		if ($this->providers !== null) {
-			return $this->providers;
-		}
-
-		$context = $this->bootstrapCoordinator->getRegistrationContext();
-
-		$this->providers = [];
-		foreach ($context->getTemplateProviders() as $provider) {
-			$this->providers[$provider['class']] = $this->serverContainer->get($provider['class']);
-		}
-		return $this->providers;
-	}
-
-	public function getTypes(): array {
-		foreach ($this->registeredTypes as $registeredType) {
-			$this->types[] = $registeredType();
-		}
-		return $this->types;
-	}
-
-	public function listCreators(): array {
-		$types = $this->getTypes();
-		usort($types, function (TemplateFileCreator $a, TemplateFileCreator $b) {
-			return $a->getOrder() - $b->getOrder();
-		});
-		return $types;
-	}
-
-	public function listTemplates(): array {
-		return array_map(function (TemplateFileCreator $entry) {
-			return array_merge($entry->jsonSerialize(), [
-				'templates' => $this->getTemplateFiles($entry)
-			]);
-		}, $this->listCreators());
-	}
-
-	/**
-	 * @param string $filePath
-	 * @param string $templateId
-	 * @return array
-	 * @throws GenericFileException
-	 */
-	public function createFromTemplate(string $filePath, string $templateId = '', string $templateType = 'user'): array {
-		$userFolder = $this->rootFolder->getUserFolder($this->userId);
-		try {
-			$userFolder->get($filePath);
-			throw new GenericFileException($this->l10n->t('File already exists'));
-		} catch (NotFoundException $e) {
-		}
-		try {
-			$targetFile = $userFolder->newFile($filePath);
-			if ($templateType === 'user' && $templateId !== '') {
-				$template = $userFolder->get($templateId);
-				$template->copy($targetFile->getPath());
-			} else {
-				$matchingProvider = array_filter($this->getRegisteredProviders(), function (ICustomTemplateProvider $provider) use ($templateType) {
-					return $templateType === get_class($provider);
-				});
-				$provider = array_shift($matchingProvider);
-				if ($provider) {
-					$template = $provider->getCustomTemplate($templateId);
-					$template->copy($targetFile->getPath());
-				}
-			}
-			$this->eventDispatcher->dispatchTyped(new FileCreatedFromTemplateEvent($template, $targetFile));
-			return $this->formatFile($userFolder->get($filePath));
-		} catch (\Exception $e) {
-			$this->logger->error($e->getMessage(), ['exception' => $e]);
-			throw new GenericFileException($this->l10n->t('Failed to create file from template'));
-		}
-	}
-
-	/**
-	 * @return Folder
-	 * @throws \OCP\Files\NotFoundException
-	 * @throws \OCP\Files\NotPermittedException
-	 * @throws \OC\User\NoUserException
-	 */
-	private function getTemplateFolder(): Node {
-		if ($this->getTemplatePath() !== '') {
-			return $this->rootFolder->getUserFolder($this->userId)->get($this->getTemplatePath());
-		}
-		throw new NotFoundException();
-	}
-
-	private function getTemplateFiles(TemplateFileCreator $type): array {
-		$templates = [];
-		foreach ($this->getRegisteredProviders() as $provider) {
-			foreach ($type->getMimetypes() as $mimetype) {
-				foreach ($provider->getCustomTemplates($mimetype) as $template) {
-					$templates[] = $template;
-				}
-			}
-		}
-		try {
-			$userTemplateFolder = $this->getTemplateFolder();
-		} catch (\Exception $e) {
-			return $templates;
-		}
-		foreach ($type->getMimetypes() as $mimetype) {
-			foreach ($userTemplateFolder->searchByMime($mimetype) as $templateFile) {
-				$template = new Template(
-					'user',
-					$this->rootFolder->getUserFolder($this->userId)->getRelativePath($templateFile->getPath()),
-					$templateFile
-				);
-				$template->setHasPreview($this->previewManager->isAvailable($templateFile));
-				$templates[] = $template;
-			}
-		}
-
-		return $templates;
-	}
-
-	/**
-	 * @param Node|File $file
-	 * @return array
-	 * @throws NotFoundException
-	 * @throws \OCP\Files\InvalidPathException
-	 */
-	private function formatFile(Node $file): array {
-		return [
-			'basename' => $file->getName(),
-			'etag' => $file->getEtag(),
-			'fileid' => $file->getId(),
-			'filename' => $this->rootFolder->getUserFolder($this->userId)->getRelativePath($file->getPath()),
-			'lastmod' => $file->getMTime(),
-			'mime' => $file->getMimetype(),
-			'size' => $file->getSize(),
-			'type' => $file->getType(),
-			'hasPreview' => $this->previewManager->isAvailable($file)
-		];
-	}
-
-	public function hasTemplateDirectory(): bool {
-		try {
-			$this->getTemplateFolder();
-			return true;
-		} catch (\Exception $e) {
-		}
-		return false;
-	}
-
-	public function setTemplatePath(string $path): void {
-		$this->config->setUserValue($this->userId, 'core', 'templateDirectory', $path);
-	}
-
-	public function getTemplatePath(): string {
-		return $this->config->getUserValue($this->userId, 'core', 'templateDirectory', '');
-	}
-
-	public function initializeTemplateDirectory(string $path = null, string $userId = null, $copyTemplates = true): string {
-		if ($userId !== null) {
-			$this->userId = $userId;
-		}
-
-		$defaultSkeletonDirectory = \OC::$SERVERROOT . '/core/skeleton';
-		$defaultTemplateDirectory = \OC::$SERVERROOT . '/core/skeleton/Templates';
-		$skeletonPath = $this->config->getSystemValue('skeletondirectory', $defaultSkeletonDirectory);
-		$skeletonTemplatePath = $this->config->getSystemValue('templatedirectory', $defaultTemplateDirectory);
-		$isDefaultSkeleton = $skeletonPath === $defaultSkeletonDirectory;
-		$isDefaultTemplates = $skeletonTemplatePath === $defaultTemplateDirectory;
-		$userLang = $this->l10nFactory->getUserLanguage();
-
-		try {
-			$l10n = $this->l10nFactory->get('lib', $userLang);
-			$userFolder = $this->rootFolder->getUserFolder($this->userId);
-			$userTemplatePath = $path ?? $l10n->t('Templates') . '/';
-
-			// Initial user setup without a provided path
-			if ($path === null) {
-				// All locations are default so we just need to rename the directory to the users language
-				if ($isDefaultSkeleton && $isDefaultTemplates) {
-					if (!$userFolder->nodeExists('Templates')) {
-						return '';
-					}
-					$newPath = $userFolder->getPath() . '/' . $userTemplatePath;
-					if ($newPath !== $userFolder->get('Templates')->getPath()) {
-						$userFolder->get('Templates')->move($newPath);
-					}
-					$this->setTemplatePath($userTemplatePath);
-					return $userTemplatePath;
-				}
-
-				if ($isDefaultSkeleton && !empty($skeletonTemplatePath) && !$isDefaultTemplates && $userFolder->nodeExists('Templates')) {
-					$shippedSkeletonTemplates = $userFolder->get('Templates');
-					$shippedSkeletonTemplates->delete();
-				}
-			}
-
-			try {
-				$folder = $userFolder->newFolder($userTemplatePath);
-			} catch (NotPermittedException $e) {
-				$folder = $userFolder->get($userTemplatePath);
-			}
-
-			$folderIsEmpty = count($folder->getDirectoryListing()) === 0;
-
-			if (!$copyTemplates) {
-				$this->setTemplatePath($userTemplatePath);
-				return $userTemplatePath;
-			}
-
-			if (!$isDefaultTemplates && $folderIsEmpty) {
-				$localizedSkeletonTemplatePath = $this->getLocalizedTemplatePath($skeletonTemplatePath, $userLang);
-				if (!empty($localizedSkeletonTemplatePath) && file_exists($localizedSkeletonTemplatePath)) {
-					\OC_Util::copyr($localizedSkeletonTemplatePath, $folder);
-					$userFolder->getStorage()->getScanner()->scan($userTemplatePath, Scanner::SCAN_RECURSIVE);
-					$this->setTemplatePath($userTemplatePath);
-					return $userTemplatePath;
-				}
-			}
-
-			if ($path !== null && $isDefaultSkeleton && $isDefaultTemplates && $folderIsEmpty) {
-				$localizedSkeletonPath = $this->getLocalizedTemplatePath($skeletonPath . '/Templates', $userLang);
-				if (!empty($localizedSkeletonPath) && file_exists($localizedSkeletonPath)) {
-					\OC_Util::copyr($localizedSkeletonPath, $folder);
-					$userFolder->getStorage()->getScanner()->scan($userTemplatePath, Scanner::SCAN_RECURSIVE);
-					$this->setTemplatePath($userTemplatePath);
-					return $userTemplatePath;
-				}
-			}
-
-			$this->setTemplatePath($path ?? '');
-			return $this->getTemplatePath();
-		} catch (\Throwable $e) {
-			$this->logger->error('Failed to initialize templates directory to user language ' . $userLang . ' for ' . $userId, ['app' => 'files_templates', 'exception' => $e]);
-		}
-		$this->setTemplatePath('');
-		return $this->getTemplatePath();
-	}
-
-	private function getLocalizedTemplatePath(string $skeletonTemplatePath, string $userLang) {
-		$localizedSkeletonTemplatePath = str_replace('{lang}', $userLang, $skeletonTemplatePath);
-
-		if (!file_exists($localizedSkeletonTemplatePath)) {
-			$dialectStart = strpos($userLang, '_');
-			if ($dialectStart !== false) {
-				$localizedSkeletonTemplatePath = str_replace('{lang}', substr($userLang, 0, $dialectStart), $skeletonTemplatePath);
-			}
-			if ($dialectStart === false || !file_exists($localizedSkeletonTemplatePath)) {
-				$localizedSkeletonTemplatePath = str_replace('{lang}', 'default', $skeletonTemplatePath);
-			}
-		}
-
-		return $localizedSkeletonTemplatePath;
-	}
+    private $registeredTypes = [];
+    private $types = [];
+
+    /** @var array|null */
+    private $providers = null;
+
+    private $serverContainer;
+    private $eventDispatcher;
+    private $rootFolder;
+    private $previewManager;
+    private $config;
+    private $l10n;
+    private $logger;
+    private $userId;
+    private $l10nFactory;
+    /** @var Coordinator */
+    private $bootstrapCoordinator;
+
+    public function __construct(
+        IServerContainer $serverContainer,
+        IEventDispatcher $eventDispatcher,
+        Coordinator $coordinator,
+        IRootFolder $rootFolder,
+        IUserSession $userSession,
+        IPreview $previewManager,
+        IConfig $config,
+        IFactory $l10nFactory,
+        LoggerInterface $logger
+    ) {
+        $this->serverContainer = $serverContainer;
+        $this->eventDispatcher = $eventDispatcher;
+        $this->bootstrapCoordinator = $coordinator;
+        $this->rootFolder = $rootFolder;
+        $this->previewManager = $previewManager;
+        $this->config = $config;
+        $this->l10nFactory = $l10nFactory;
+        $this->l10n = $l10nFactory->get('lib');
+        $this->logger = $logger;
+        $user = $userSession->getUser();
+        $this->userId = $user ? $user->getUID() : null;
+    }
+
+    public function registerTemplateFileCreator(callable $callback): void {
+        $this->registeredTypes[] = $callback;
+    }
+
+    public function getRegisteredProviders(): array {
+        if ($this->providers !== null) {
+            return $this->providers;
+        }
+
+        $context = $this->bootstrapCoordinator->getRegistrationContext();
+
+        $this->providers = [];
+        foreach ($context->getTemplateProviders() as $provider) {
+            $this->providers[$provider['class']] = $this->serverContainer->get($provider['class']);
+        }
+        return $this->providers;
+    }
+
+    public function getTypes(): array {
+        foreach ($this->registeredTypes as $registeredType) {
+            $this->types[] = $registeredType();
+        }
+        return $this->types;
+    }
+
+    public function listCreators(): array {
+        $types = $this->getTypes();
+        usort($types, function (TemplateFileCreator $a, TemplateFileCreator $b) {
+            return $a->getOrder() - $b->getOrder();
+        });
+        return $types;
+    }
+
+    public function listTemplates(): array {
+        return array_map(function (TemplateFileCreator $entry) {
+            return array_merge($entry->jsonSerialize(), [
+                'templates' => $this->getTemplateFiles($entry)
+            ]);
+        }, $this->listCreators());
+    }
+
+    /**
+     * @param string $filePath
+     * @param string $templateId
+     * @return array
+     * @throws GenericFileException
+     */
+    public function createFromTemplate(string $filePath, string $templateId = '', string $templateType = 'user'): array {
+        $userFolder = $this->rootFolder->getUserFolder($this->userId);
+        try {
+            $userFolder->get($filePath);
+            throw new GenericFileException($this->l10n->t('File already exists'));
+        } catch (NotFoundException $e) {
+        }
+        try {
+            $targetFile = $userFolder->newFile($filePath);
+            if ($templateType === 'user' && $templateId !== '') {
+                $template = $userFolder->get($templateId);
+                $template->copy($targetFile->getPath());
+            } else {
+                $matchingProvider = array_filter($this->getRegisteredProviders(), function (ICustomTemplateProvider $provider) use ($templateType) {
+                    return $templateType === get_class($provider);
+                });
+                $provider = array_shift($matchingProvider);
+                if ($provider) {
+                    $template = $provider->getCustomTemplate($templateId);
+                    $template->copy($targetFile->getPath());
+                }
+            }
+            $this->eventDispatcher->dispatchTyped(new FileCreatedFromTemplateEvent($template, $targetFile));
+            return $this->formatFile($userFolder->get($filePath));
+        } catch (\Exception $e) {
+            $this->logger->error($e->getMessage(), ['exception' => $e]);
+            throw new GenericFileException($this->l10n->t('Failed to create file from template'));
+        }
+    }
+
+    /**
+     * @return Folder
+     * @throws \OCP\Files\NotFoundException
+     * @throws \OCP\Files\NotPermittedException
+     * @throws \OC\User\NoUserException
+     */
+    private function getTemplateFolder(): Node {
+        if ($this->getTemplatePath() !== '') {
+            return $this->rootFolder->getUserFolder($this->userId)->get($this->getTemplatePath());
+        }
+        throw new NotFoundException();
+    }
+
+    private function getTemplateFiles(TemplateFileCreator $type): array {
+        $templates = [];
+        foreach ($this->getRegisteredProviders() as $provider) {
+            foreach ($type->getMimetypes() as $mimetype) {
+                foreach ($provider->getCustomTemplates($mimetype) as $template) {
+                    $templates[] = $template;
+                }
+            }
+        }
+        try {
+            $userTemplateFolder = $this->getTemplateFolder();
+        } catch (\Exception $e) {
+            return $templates;
+        }
+        foreach ($type->getMimetypes() as $mimetype) {
+            foreach ($userTemplateFolder->searchByMime($mimetype) as $templateFile) {
+                $template = new Template(
+                    'user',
+                    $this->rootFolder->getUserFolder($this->userId)->getRelativePath($templateFile->getPath()),
+                    $templateFile
+                );
+                $template->setHasPreview($this->previewManager->isAvailable($templateFile));
+                $templates[] = $template;
+            }
+        }
+
+        return $templates;
+    }
+
+    /**
+     * @param Node|File $file
+     * @return array
+     * @throws NotFoundException
+     * @throws \OCP\Files\InvalidPathException
+     */
+    private function formatFile(Node $file): array {
+        return [
+            'basename' => $file->getName(),
+            'etag' => $file->getEtag(),
+            'fileid' => $file->getId(),
+            'filename' => $this->rootFolder->getUserFolder($this->userId)->getRelativePath($file->getPath()),
+            'lastmod' => $file->getMTime(),
+            'mime' => $file->getMimetype(),
+            'size' => $file->getSize(),
+            'type' => $file->getType(),
+            'hasPreview' => $this->previewManager->isAvailable($file)
+        ];
+    }
+
+    public function hasTemplateDirectory(): bool {
+        try {
+            $this->getTemplateFolder();
+            return true;
+        } catch (\Exception $e) {
+        }
+        return false;
+    }
+
+    public function setTemplatePath(string $path): void {
+        $this->config->setUserValue($this->userId, 'core', 'templateDirectory', $path);
+    }
+
+    public function getTemplatePath(): string {
+        return $this->config->getUserValue($this->userId, 'core', 'templateDirectory', '');
+    }
+
+    public function initializeTemplateDirectory(string $path = null, string $userId = null, $copyTemplates = true): string {
+        if ($userId !== null) {
+            $this->userId = $userId;
+        }
+
+        $defaultSkeletonDirectory = \OC::$SERVERROOT . '/core/skeleton';
+        $defaultTemplateDirectory = \OC::$SERVERROOT . '/core/skeleton/Templates';
+        $skeletonPath = $this->config->getSystemValue('skeletondirectory', $defaultSkeletonDirectory);
+        $skeletonTemplatePath = $this->config->getSystemValue('templatedirectory', $defaultTemplateDirectory);
+        $isDefaultSkeleton = $skeletonPath === $defaultSkeletonDirectory;
+        $isDefaultTemplates = $skeletonTemplatePath === $defaultTemplateDirectory;
+        $userLang = $this->l10nFactory->getUserLanguage();
+
+        try {
+            $l10n = $this->l10nFactory->get('lib', $userLang);
+            $userFolder = $this->rootFolder->getUserFolder($this->userId);
+            $userTemplatePath = $path ?? $l10n->t('Templates') . '/';
+
+            // Initial user setup without a provided path
+            if ($path === null) {
+                // All locations are default so we just need to rename the directory to the users language
+                if ($isDefaultSkeleton && $isDefaultTemplates) {
+                    if (!$userFolder->nodeExists('Templates')) {
+                        return '';
+                    }
+                    $newPath = $userFolder->getPath() . '/' . $userTemplatePath;
+                    if ($newPath !== $userFolder->get('Templates')->getPath()) {
+                        $userFolder->get('Templates')->move($newPath);
+                    }
+                    $this->setTemplatePath($userTemplatePath);
+                    return $userTemplatePath;
+                }
+
+                if ($isDefaultSkeleton && !empty($skeletonTemplatePath) && !$isDefaultTemplates && $userFolder->nodeExists('Templates')) {
+                    $shippedSkeletonTemplates = $userFolder->get('Templates');
+                    $shippedSkeletonTemplates->delete();
+                }
+            }
+
+            try {
+                $folder = $userFolder->newFolder($userTemplatePath);
+            } catch (NotPermittedException $e) {
+                $folder = $userFolder->get($userTemplatePath);
+            }
+
+            $folderIsEmpty = count($folder->getDirectoryListing()) === 0;
+
+            if (!$copyTemplates) {
+                $this->setTemplatePath($userTemplatePath);
+                return $userTemplatePath;
+            }
+
+            if (!$isDefaultTemplates && $folderIsEmpty) {
+                $localizedSkeletonTemplatePath = $this->getLocalizedTemplatePath($skeletonTemplatePath, $userLang);
+                if (!empty($localizedSkeletonTemplatePath) && file_exists($localizedSkeletonTemplatePath)) {
+                    \OC_Util::copyr($localizedSkeletonTemplatePath, $folder);
+                    $userFolder->getStorage()->getScanner()->scan($userTemplatePath, Scanner::SCAN_RECURSIVE);
+                    $this->setTemplatePath($userTemplatePath);
+                    return $userTemplatePath;
+                }
+            }
+
+            if ($path !== null && $isDefaultSkeleton && $isDefaultTemplates && $folderIsEmpty) {
+                $localizedSkeletonPath = $this->getLocalizedTemplatePath($skeletonPath . '/Templates', $userLang);
+                if (!empty($localizedSkeletonPath) && file_exists($localizedSkeletonPath)) {
+                    \OC_Util::copyr($localizedSkeletonPath, $folder);
+                    $userFolder->getStorage()->getScanner()->scan($userTemplatePath, Scanner::SCAN_RECURSIVE);
+                    $this->setTemplatePath($userTemplatePath);
+                    return $userTemplatePath;
+                }
+            }
+
+            $this->setTemplatePath($path ?? '');
+            return $this->getTemplatePath();
+        } catch (\Throwable $e) {
+            $this->logger->error('Failed to initialize templates directory to user language ' . $userLang . ' for ' . $userId, ['app' => 'files_templates', 'exception' => $e]);
+        }
+        $this->setTemplatePath('');
+        return $this->getTemplatePath();
+    }
+
+    private function getLocalizedTemplatePath(string $skeletonTemplatePath, string $userLang) {
+        $localizedSkeletonTemplatePath = str_replace('{lang}', $userLang, $skeletonTemplatePath);
+
+        if (!file_exists($localizedSkeletonTemplatePath)) {
+            $dialectStart = strpos($userLang, '_');
+            if ($dialectStart !== false) {
+                $localizedSkeletonTemplatePath = str_replace('{lang}', substr($userLang, 0, $dialectStart), $skeletonTemplatePath);
+            }
+            if ($dialectStart === false || !file_exists($localizedSkeletonTemplatePath)) {
+                $localizedSkeletonTemplatePath = str_replace('{lang}', 'default', $skeletonTemplatePath);
+            }
+        }
+
+        return $localizedSkeletonTemplatePath;
+    }
 }

Spacing +9 added lines, -9 removed lines

@@ -118,14 +118,14 @@ 
 
 	public function listCreators(): array {
 		$types = $this->getTypes();
-		usort($types, function (TemplateFileCreator $a, TemplateFileCreator $b) {
+		usort($types, function(TemplateFileCreator $a, TemplateFileCreator $b) {
 			return $a->getOrder() - $b->getOrder();
 		});
 		return $types;
 	}
 
 	public function listTemplates(): array {
-		return array_map(function (TemplateFileCreator $entry) {
+		return array_map(function(TemplateFileCreator $entry) {
 			return array_merge($entry->jsonSerialize(), [
 				'templates' => $this->getTemplateFiles($entry)
 			]);
@@ -151,7 +151,7 @@ 
 				$template = $userFolder->get($templateId);
 				$template->copy($targetFile->getPath());
 			} else {
-				$matchingProvider = array_filter($this->getRegisteredProviders(), function (ICustomTemplateProvider $provider) use ($templateType) {
+				$matchingProvider = array_filter($this->getRegisteredProviders(), function(ICustomTemplateProvider $provider) use ($templateType) {
 					return $templateType === get_class($provider);
 				});
 				$provider = array_shift($matchingProvider);
@@ -252,8 +252,8 @@ 
 			$this->userId = $userId;
 		}
 
-		$defaultSkeletonDirectory = \OC::$SERVERROOT . '/core/skeleton';
-		$defaultTemplateDirectory = \OC::$SERVERROOT . '/core/skeleton/Templates';
+		$defaultSkeletonDirectory = \OC::$SERVERROOT.'/core/skeleton';
+		$defaultTemplateDirectory = \OC::$SERVERROOT.'/core/skeleton/Templates';
 		$skeletonPath = $this->config->getSystemValue('skeletondirectory', $defaultSkeletonDirectory);
 		$skeletonTemplatePath = $this->config->getSystemValue('templatedirectory', $defaultTemplateDirectory);
 		$isDefaultSkeleton = $skeletonPath === $defaultSkeletonDirectory;
@@ -263,7 +263,7 @@ 
 		try {
 			$l10n = $this->l10nFactory->get('lib', $userLang);
 			$userFolder = $this->rootFolder->getUserFolder($this->userId);
-			$userTemplatePath = $path ?? $l10n->t('Templates') . '/';
+			$userTemplatePath = $path ?? $l10n->t('Templates').'/';
 
 			// Initial user setup without a provided path
 			if ($path === null) {
@@ -272,7 +272,7 @@ 
 					if (!$userFolder->nodeExists('Templates')) {
 						return '';
 					}
-					$newPath = $userFolder->getPath() . '/' . $userTemplatePath;
+					$newPath = $userFolder->getPath().'/'.$userTemplatePath;
 					if ($newPath !== $userFolder->get('Templates')->getPath()) {
 						$userFolder->get('Templates')->move($newPath);
 					}
@@ -310,7 +310,7 @@ 
 			}
 
 			if ($path !== null && $isDefaultSkeleton && $isDefaultTemplates && $folderIsEmpty) {
-				$localizedSkeletonPath = $this->getLocalizedTemplatePath($skeletonPath . '/Templates', $userLang);
+				$localizedSkeletonPath = $this->getLocalizedTemplatePath($skeletonPath.'/Templates', $userLang);
 				if (!empty($localizedSkeletonPath) && file_exists($localizedSkeletonPath)) {
 					\OC_Util::copyr($localizedSkeletonPath, $folder);
 					$userFolder->getStorage()->getScanner()->scan($userTemplatePath, Scanner::SCAN_RECURSIVE);
@@ -322,7 +322,7 @@ 
 			$this->setTemplatePath($path ?? '');
 			return $this->getTemplatePath();
 		} catch (\Throwable $e) {
-			$this->logger->error('Failed to initialize templates directory to user language ' . $userLang . ' for ' . $userId, ['app' => 'files_templates', 'exception' => $e]);
+			$this->logger->error('Failed to initialize templates directory to user language '.$userLang.' for '.$userId, ['app' => 'files_templates', 'exception' => $e]);
 		}
 		$this->setTemplatePath('');
 		return $this->getTemplatePath();

lib/private/AppFramework/Bootstrap/RegistrationContext.php

Indentation +443 added lines, -443 removed lines

@@ -41,447 +41,447 @@
 
 class RegistrationContext {
 
-	/** @var array[] */
-	private $capabilities = [];
-
-	/** @var array[] */
-	private $crashReporters = [];
-
-	/** @var array[] */
-	private $dashboardPanels = [];
-
-	/** @var array[] */
-	private $services = [];
-
-	/** @var array[] */
-	private $aliases = [];
-
-	/** @var array[] */
-	private $parameters = [];
-
-	/** @var array[] */
-	private $eventListeners = [];
-
-	/** @var array[] */
-	private $middlewares = [];
-
-	/** @var array[] */
-	private $searchProviders = [];
-
-	/** @var array[] */
-	private $alternativeLogins = [];
-
-	/** @var array[] */
-	private $initialStates = [];
-
-	/** @var array[] */
-	private $wellKnownHandlers = [];
-
-	/** @var array[] */
-	private $templateProviders = [];
-
-	/** @var ILogger */
-	private $logger;
-
-	public function __construct(ILogger $logger) {
-		$this->logger = $logger;
-	}
-
-	public function for(string $appId): IRegistrationContext {
-		return new class($appId, $this) implements IRegistrationContext {
-			/** @var string */
-			private $appId;
-
-			/** @var RegistrationContext */
-			private $context;
-
-			public function __construct(string $appId, RegistrationContext $context) {
-				$this->appId = $appId;
-				$this->context = $context;
-			}
-
-			public function registerCapability(string $capability): void {
-				$this->context->registerCapability(
-					$this->appId,
-					$capability
-				);
-			}
-
-			public function registerCrashReporter(string $reporterClass): void {
-				$this->context->registerCrashReporter(
-					$this->appId,
-					$reporterClass
-				);
-			}
-
-			public function registerDashboardWidget(string $widgetClass): void {
-				$this->context->registerDashboardPanel(
-					$this->appId,
-					$widgetClass
-				);
-			}
-
-			public function registerService(string $name, callable $factory, bool $shared = true): void {
-				$this->context->registerService(
-					$this->appId,
-					$name,
-					$factory,
-					$shared
-				);
-			}
-
-			public function registerServiceAlias(string $alias, string $target): void {
-				$this->context->registerServiceAlias(
-					$this->appId,
-					$alias,
-					$target
-				);
-			}
-
-			public function registerParameter(string $name, $value): void {
-				$this->context->registerParameter(
-					$this->appId,
-					$name,
-					$value
-				);
-			}
-
-			public function registerEventListener(string $event, string $listener, int $priority = 0): void {
-				$this->context->registerEventListener(
-					$this->appId,
-					$event,
-					$listener,
-					$priority
-				);
-			}
-
-			public function registerMiddleware(string $class): void {
-				$this->context->registerMiddleware(
-					$this->appId,
-					$class
-				);
-			}
-
-			public function registerSearchProvider(string $class): void {
-				$this->context->registerSearchProvider(
-					$this->appId,
-					$class
-				);
-			}
-
-			public function registerAlternativeLogin(string $class): void {
-				$this->context->registerAlternativeLogin(
-					$this->appId,
-					$class
-				);
-			}
-
-			public function registerInitialStateProvider(string $class): void {
-				$this->context->registerInitialState(
-					$this->appId,
-					$class
-				);
-			}
-
-			public function registerWellKnownHandler(string $class): void {
-				$this->context->registerWellKnown(
-					$this->appId,
-					$class
-				);
-			}
-
-			public function registerTemplateProvider(string $providerClass): void {
-				$this->context->registerTemplateProvider(
-					$this->appId,
-					$providerClass
-				);
-			}
-		};
-	}
-
-	public function registerCapability(string $appId, string $capability): void {
-		$this->capabilities[] = [
-			'appId' => $appId,
-			'capability' => $capability
-		];
-	}
-
-	public function registerCrashReporter(string $appId, string $reporterClass): void {
-		$this->crashReporters[] = [
-			'appId' => $appId,
-			'class' => $reporterClass,
-		];
-	}
-
-	public function registerDashboardPanel(string $appId, string $panelClass): void {
-		$this->dashboardPanels[] = [
-			'appId' => $appId,
-			'class' => $panelClass
-		];
-	}
-
-	public function registerService(string $appId, string $name, callable $factory, bool $shared = true): void {
-		$this->services[] = [
-			"appId" => $appId,
-			"name" => $name,
-			"factory" => $factory,
-			"shared" => $shared,
-		];
-	}
-
-	public function registerServiceAlias(string $appId, string $alias, string $target): void {
-		$this->aliases[] = [
-			"appId" => $appId,
-			"alias" => $alias,
-			"target" => $target,
-		];
-	}
-
-	public function registerParameter(string $appId, string $name, $value): void {
-		$this->parameters[] = [
-			"appId" => $appId,
-			"name" => $name,
-			"value" => $value,
-		];
-	}
-
-	public function registerEventListener(string $appId, string $event, string $listener, int $priority = 0): void {
-		$this->eventListeners[] = [
-			"appId" => $appId,
-			"event" => $event,
-			"listener" => $listener,
-			"priority" => $priority,
-		];
-	}
-
-	public function registerMiddleware(string $appId, string $class): void {
-		$this->middlewares[] = [
-			"appId" => $appId,
-			"class" => $class,
-		];
-	}
-
-	public function registerSearchProvider(string $appId, string $class) {
-		$this->searchProviders[] = [
-			'appId' => $appId,
-			'class' => $class,
-		];
-	}
-
-	public function registerAlternativeLogin(string $appId, string $class): void {
-		$this->alternativeLogins[] = [
-			'appId' => $appId,
-			'class' => $class,
-		];
-	}
-
-	public function registerInitialState(string $appId, string $class): void {
-		$this->initialStates[] = [
-			'appId' => $appId,
-			'class' => $class,
-		];
-	}
-
-	public function registerWellKnown(string $appId, string $class): void {
-		$this->wellKnownHandlers[] = [
-			'appId' => $appId,
-			'class' => $class,
-		];
-	}
-
-	public function registerTemplateProvider(string $appId, string $class): void {
-		$this->templateProviders[] = [
-			'appId' => $appId,
-			'class' => $class,
-		];
-	}
-
-	/**
-	 * @param App[] $apps
-	 */
-	public function delegateCapabilityRegistrations(array $apps): void {
-		while (($registration = array_shift($this->capabilities)) !== null) {
-			try {
-				$apps[$registration['appId']]
-					->getContainer()
-					->registerCapability($registration['capability']);
-			} catch (Throwable $e) {
-				$appId = $registration['appId'];
-				$this->logger->logException($e, [
-					'message' => "Error during capability registration of $appId: " . $e->getMessage(),
-					'level' => ILogger::ERROR,
-				]);
-			}
-		}
-	}
-
-	/**
-	 * @param App[] $apps
-	 */
-	public function delegateCrashReporterRegistrations(array $apps, Registry $registry): void {
-		while (($registration = array_shift($this->crashReporters)) !== null) {
-			try {
-				$registry->registerLazy($registration['class']);
-			} catch (Throwable $e) {
-				$appId = $registration['appId'];
-				$this->logger->logException($e, [
-					'message' => "Error during crash reporter registration of $appId: " . $e->getMessage(),
-					'level' => ILogger::ERROR,
-				]);
-			}
-		}
-	}
-
-	/**
-	 * @param App[] $apps
-	 */
-	public function delegateDashboardPanelRegistrations(array $apps, IManager $dashboardManager): void {
-		while (($panel = array_shift($this->dashboardPanels)) !== null) {
-			try {
-				$dashboardManager->lazyRegisterWidget($panel['class']);
-			} catch (Throwable $e) {
-				$appId = $panel['appId'];
-				$this->logger->logException($e, [
-					'message' => "Error during dashboard registration of $appId: " . $e->getMessage(),
-					'level' => ILogger::ERROR,
-				]);
-			}
-		}
-	}
-
-	public function delegateEventListenerRegistrations(IEventDispatcher $eventDispatcher): void {
-		while (($registration = array_shift($this->eventListeners)) !== null) {
-			try {
-				if (isset($registration['priority'])) {
-					$eventDispatcher->addServiceListener(
-						$registration['event'],
-						$registration['listener'],
-						$registration['priority']
-					);
-				} else {
-					$eventDispatcher->addServiceListener(
-						$registration['event'],
-						$registration['listener']
-					);
-				}
-			} catch (Throwable $e) {
-				$appId = $registration['appId'];
-				$this->logger->logException($e, [
-					'message' => "Error during event listener registration of $appId: " . $e->getMessage(),
-					'level' => ILogger::ERROR,
-				]);
-			}
-		}
-	}
-
-	/**
-	 * @param App[] $apps
-	 */
-	public function delegateContainerRegistrations(array $apps): void {
-		while (($registration = array_shift($this->services)) !== null) {
-			try {
-				/**
-				 * Register the service and convert the callable into a \Closure if necessary
-				 */
-				$apps[$registration['appId']]
-					->getContainer()
-					->registerService(
-						$registration['name'],
-						Closure::fromCallable($registration['factory']),
-						$registration['shared'] ?? true
-					);
-			} catch (Throwable $e) {
-				$appId = $registration['appId'];
-				$this->logger->logException($e, [
-					'message' => "Error during service registration of $appId: " . $e->getMessage(),
-					'level' => ILogger::ERROR,
-				]);
-			}
-		}
-
-		foreach ($this->aliases as $registration) {
-			try {
-				$apps[$registration['appId']]
-					->getContainer()
-					->registerAlias(
-						$registration['alias'],
-						$registration['target']
-					);
-			} catch (Throwable $e) {
-				$appId = $registration['appId'];
-				$this->logger->logException($e, [
-					'message' => "Error during service alias registration of $appId: " . $e->getMessage(),
-					'level' => ILogger::ERROR,
-				]);
-			}
-		}
-
-		foreach ($this->parameters as $registration) {
-			try {
-				$apps[$registration['appId']]
-					->getContainer()
-					->registerParameter(
-						$registration['name'],
-						$registration['value']
-					);
-			} catch (Throwable $e) {
-				$appId = $registration['appId'];
-				$this->logger->logException($e, [
-					'message' => "Error during service alias registration of $appId: " . $e->getMessage(),
-					'level' => ILogger::ERROR,
-				]);
-			}
-		}
-	}
-
-	/**
-	 * @param App[] $apps
-	 */
-	public function delegateMiddlewareRegistrations(array $apps): void {
-		while (($middleware = array_shift($this->middlewares)) !== null) {
-			try {
-				$apps[$middleware['appId']]
-					->getContainer()
-					->registerMiddleWare($middleware['class']);
-			} catch (Throwable $e) {
-				$appId = $middleware['appId'];
-				$this->logger->logException($e, [
-					'message' => "Error during capability registration of $appId: " . $e->getMessage(),
-					'level' => ILogger::ERROR,
-				]);
-			}
-		}
-	}
-
-	/**
-	 * @return array[]
-	 */
-	public function getSearchProviders(): array {
-		return $this->searchProviders;
-	}
-
-	/**
-	 * @return array[]
-	 */
-	public function getAlternativeLogins(): array {
-		return $this->alternativeLogins;
-	}
-
-	/**
-	 * @return array[]
-	 */
-	public function getInitialStates(): array {
-		return $this->initialStates;
-	}
-
-	/**
-	 * @return array[]
-	 */
-	public function getWellKnownHandlers(): array {
-		return $this->wellKnownHandlers;
-	}
-
-	public function getTemplateProviders(): array {
-		return $this->templateProviders;
-	}
+    /** @var array[] */
+    private $capabilities = [];
+
+    /** @var array[] */
+    private $crashReporters = [];
+
+    /** @var array[] */
+    private $dashboardPanels = [];
+
+    /** @var array[] */
+    private $services = [];
+
+    /** @var array[] */
+    private $aliases = [];
+
+    /** @var array[] */
+    private $parameters = [];
+
+    /** @var array[] */
+    private $eventListeners = [];
+
+    /** @var array[] */
+    private $middlewares = [];
+
+    /** @var array[] */
+    private $searchProviders = [];
+
+    /** @var array[] */
+    private $alternativeLogins = [];
+
+    /** @var array[] */
+    private $initialStates = [];
+
+    /** @var array[] */
+    private $wellKnownHandlers = [];
+
+    /** @var array[] */
+    private $templateProviders = [];
+
+    /** @var ILogger */
+    private $logger;
+
+    public function __construct(ILogger $logger) {
+        $this->logger = $logger;
+    }
+
+    public function for(string $appId): IRegistrationContext {
+        return new class($appId, $this) implements IRegistrationContext {
+            /** @var string */
+            private $appId;
+
+            /** @var RegistrationContext */
+            private $context;
+
+            public function __construct(string $appId, RegistrationContext $context) {
+                $this->appId = $appId;
+                $this->context = $context;
+            }
+
+            public function registerCapability(string $capability): void {
+                $this->context->registerCapability(
+                    $this->appId,
+                    $capability
+                );
+            }
+
+            public function registerCrashReporter(string $reporterClass): void {
+                $this->context->registerCrashReporter(
+                    $this->appId,
+                    $reporterClass
+                );
+            }
+
+            public function registerDashboardWidget(string $widgetClass): void {
+                $this->context->registerDashboardPanel(
+                    $this->appId,
+                    $widgetClass
+                );
+            }
+
+            public function registerService(string $name, callable $factory, bool $shared = true): void {
+                $this->context->registerService(
+                    $this->appId,
+                    $name,
+                    $factory,
+                    $shared
+                );
+            }
+
+            public function registerServiceAlias(string $alias, string $target): void {
+                $this->context->registerServiceAlias(
+                    $this->appId,
+                    $alias,
+                    $target
+                );
+            }
+
+            public function registerParameter(string $name, $value): void {
+                $this->context->registerParameter(
+                    $this->appId,
+                    $name,
+                    $value
+                );
+            }
+
+            public function registerEventListener(string $event, string $listener, int $priority = 0): void {
+                $this->context->registerEventListener(
+                    $this->appId,
+                    $event,
+                    $listener,
+                    $priority
+                );
+            }
+
+            public function registerMiddleware(string $class): void {
+                $this->context->registerMiddleware(
+                    $this->appId,
+                    $class
+                );
+            }
+
+            public function registerSearchProvider(string $class): void {
+                $this->context->registerSearchProvider(
+                    $this->appId,
+                    $class
+                );
+            }
+
+            public function registerAlternativeLogin(string $class): void {
+                $this->context->registerAlternativeLogin(
+                    $this->appId,
+                    $class
+                );
+            }
+
+            public function registerInitialStateProvider(string $class): void {
+                $this->context->registerInitialState(
+                    $this->appId,
+                    $class
+                );
+            }
+
+            public function registerWellKnownHandler(string $class): void {
+                $this->context->registerWellKnown(
+                    $this->appId,
+                    $class
+                );
+            }
+
+            public function registerTemplateProvider(string $providerClass): void {
+                $this->context->registerTemplateProvider(
+                    $this->appId,
+                    $providerClass
+                );
+            }
+        };
+    }
+
+    public function registerCapability(string $appId, string $capability): void {
+        $this->capabilities[] = [
+            'appId' => $appId,
+            'capability' => $capability
+        ];
+    }
+
+    public function registerCrashReporter(string $appId, string $reporterClass): void {
+        $this->crashReporters[] = [
+            'appId' => $appId,
+            'class' => $reporterClass,
+        ];
+    }
+
+    public function registerDashboardPanel(string $appId, string $panelClass): void {
+        $this->dashboardPanels[] = [
+            'appId' => $appId,
+            'class' => $panelClass
+        ];
+    }
+
+    public function registerService(string $appId, string $name, callable $factory, bool $shared = true): void {
+        $this->services[] = [
+            "appId" => $appId,
+            "name" => $name,
+            "factory" => $factory,
+            "shared" => $shared,
+        ];
+    }
+
+    public function registerServiceAlias(string $appId, string $alias, string $target): void {
+        $this->aliases[] = [
+            "appId" => $appId,
+            "alias" => $alias,
+            "target" => $target,
+        ];
+    }
+
+    public function registerParameter(string $appId, string $name, $value): void {
+        $this->parameters[] = [
+            "appId" => $appId,
+            "name" => $name,
+            "value" => $value,
+        ];
+    }
+
+    public function registerEventListener(string $appId, string $event, string $listener, int $priority = 0): void {
+        $this->eventListeners[] = [
+            "appId" => $appId,
+            "event" => $event,
+            "listener" => $listener,
+            "priority" => $priority,
+        ];
+    }
+
+    public function registerMiddleware(string $appId, string $class): void {
+        $this->middlewares[] = [
+            "appId" => $appId,
+            "class" => $class,
+        ];
+    }
+
+    public function registerSearchProvider(string $appId, string $class) {
+        $this->searchProviders[] = [
+            'appId' => $appId,
+            'class' => $class,
+        ];
+    }
+
+    public function registerAlternativeLogin(string $appId, string $class): void {
+        $this->alternativeLogins[] = [
+            'appId' => $appId,
+            'class' => $class,
+        ];
+    }
+
+    public function registerInitialState(string $appId, string $class): void {
+        $this->initialStates[] = [
+            'appId' => $appId,
+            'class' => $class,
+        ];
+    }
+
+    public function registerWellKnown(string $appId, string $class): void {
+        $this->wellKnownHandlers[] = [
+            'appId' => $appId,
+            'class' => $class,
+        ];
+    }
+
+    public function registerTemplateProvider(string $appId, string $class): void {
+        $this->templateProviders[] = [
+            'appId' => $appId,
+            'class' => $class,
+        ];
+    }
+
+    /**
+     * @param App[] $apps
+     */
+    public function delegateCapabilityRegistrations(array $apps): void {
+        while (($registration = array_shift($this->capabilities)) !== null) {
+            try {
+                $apps[$registration['appId']]
+                    ->getContainer()
+                    ->registerCapability($registration['capability']);
+            } catch (Throwable $e) {
+                $appId = $registration['appId'];
+                $this->logger->logException($e, [
+                    'message' => "Error during capability registration of $appId: " . $e->getMessage(),
+                    'level' => ILogger::ERROR,
+                ]);
+            }
+        }
+    }
+
+    /**
+     * @param App[] $apps
+     */
+    public function delegateCrashReporterRegistrations(array $apps, Registry $registry): void {
+        while (($registration = array_shift($this->crashReporters)) !== null) {
+            try {
+                $registry->registerLazy($registration['class']);
+            } catch (Throwable $e) {
+                $appId = $registration['appId'];
+                $this->logger->logException($e, [
+                    'message' => "Error during crash reporter registration of $appId: " . $e->getMessage(),
+                    'level' => ILogger::ERROR,
+                ]);
+            }
+        }
+    }
+
+    /**
+     * @param App[] $apps
+     */
+    public function delegateDashboardPanelRegistrations(array $apps, IManager $dashboardManager): void {
+        while (($panel = array_shift($this->dashboardPanels)) !== null) {
+            try {
+                $dashboardManager->lazyRegisterWidget($panel['class']);
+            } catch (Throwable $e) {
+                $appId = $panel['appId'];
+                $this->logger->logException($e, [
+                    'message' => "Error during dashboard registration of $appId: " . $e->getMessage(),
+                    'level' => ILogger::ERROR,
+                ]);
+            }
+        }
+    }
+
+    public function delegateEventListenerRegistrations(IEventDispatcher $eventDispatcher): void {
+        while (($registration = array_shift($this->eventListeners)) !== null) {
+            try {
+                if (isset($registration['priority'])) {
+                    $eventDispatcher->addServiceListener(
+                        $registration['event'],
+                        $registration['listener'],
+                        $registration['priority']
+                    );
+                } else {
+                    $eventDispatcher->addServiceListener(
+                        $registration['event'],
+                        $registration['listener']
+                    );
+                }
+            } catch (Throwable $e) {
+                $appId = $registration['appId'];
+                $this->logger->logException($e, [
+                    'message' => "Error during event listener registration of $appId: " . $e->getMessage(),
+                    'level' => ILogger::ERROR,
+                ]);
+            }
+        }
+    }
+
+    /**
+     * @param App[] $apps
+     */
+    public function delegateContainerRegistrations(array $apps): void {
+        while (($registration = array_shift($this->services)) !== null) {
+            try {
+                /**
+                 * Register the service and convert the callable into a \Closure if necessary
+                 */
+                $apps[$registration['appId']]
+                    ->getContainer()
+                    ->registerService(
+                        $registration['name'],
+                        Closure::fromCallable($registration['factory']),
+                        $registration['shared'] ?? true
+                    );
+            } catch (Throwable $e) {
+                $appId = $registration['appId'];
+                $this->logger->logException($e, [
+                    'message' => "Error during service registration of $appId: " . $e->getMessage(),
+                    'level' => ILogger::ERROR,
+                ]);
+            }
+        }
+
+        foreach ($this->aliases as $registration) {
+            try {
+                $apps[$registration['appId']]
+                    ->getContainer()
+                    ->registerAlias(
+                        $registration['alias'],
+                        $registration['target']
+                    );
+            } catch (Throwable $e) {
+                $appId = $registration['appId'];
+                $this->logger->logException($e, [
+                    'message' => "Error during service alias registration of $appId: " . $e->getMessage(),
+                    'level' => ILogger::ERROR,
+                ]);
+            }
+        }
+
+        foreach ($this->parameters as $registration) {
+            try {
+                $apps[$registration['appId']]
+                    ->getContainer()
+                    ->registerParameter(
+                        $registration['name'],
+                        $registration['value']
+                    );
+            } catch (Throwable $e) {
+                $appId = $registration['appId'];
+                $this->logger->logException($e, [
+                    'message' => "Error during service alias registration of $appId: " . $e->getMessage(),
+                    'level' => ILogger::ERROR,
+                ]);
+            }
+        }
+    }
+
+    /**
+     * @param App[] $apps
+     */
+    public function delegateMiddlewareRegistrations(array $apps): void {
+        while (($middleware = array_shift($this->middlewares)) !== null) {
+            try {
+                $apps[$middleware['appId']]
+                    ->getContainer()
+                    ->registerMiddleWare($middleware['class']);
+            } catch (Throwable $e) {
+                $appId = $middleware['appId'];
+                $this->logger->logException($e, [
+                    'message' => "Error during capability registration of $appId: " . $e->getMessage(),
+                    'level' => ILogger::ERROR,
+                ]);
+            }
+        }
+    }
+
+    /**
+     * @return array[]
+     */
+    public function getSearchProviders(): array {
+        return $this->searchProviders;
+    }
+
+    /**
+     * @return array[]
+     */
+    public function getAlternativeLogins(): array {
+        return $this->alternativeLogins;
+    }
+
+    /**
+     * @return array[]
+     */
+    public function getInitialStates(): array {
+        return $this->initialStates;
+    }
+
+    /**
+     * @return array[]
+     */
+    public function getWellKnownHandlers(): array {
+        return $this->wellKnownHandlers;
+    }
+
+    public function getTemplateProviders(): array {
+        return $this->templateProviders;
+    }
 }

lib/private/Server.php

Indentation +2032 added lines, -2032 removed lines

@@ -252,2041 +252,2041 @@
  */
 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;
-
-		// To find out if we are running from CLI or not
-		$this->registerParameter('isCLI', \OC::$CLI);
-		$this->registerParameter('serverRoot', \OC::$SERVERROOT);
-
-		$this->registerService(ContainerInterface::class, function (ContainerInterface $c) {
-			return $c;
-		});
-		$this->registerService(\OCP\IServerContainer::class, function (ContainerInterface $c) {
-			return $c;
-		});
-
-		$this->registerAlias(\OCP\Calendar\IManager::class, \OC\Calendar\Manager::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('CalendarManager', \OC\Calendar\Manager::class);
-
-		$this->registerAlias(\OCP\Calendar\Resource\IManager::class, \OC\Calendar\Resource\Manager::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('CalendarResourceBackendManager', \OC\Calendar\Resource\Manager::class);
-
-		$this->registerAlias(\OCP\Calendar\Room\IManager::class, \OC\Calendar\Room\Manager::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('CalendarRoomBackendManager', \OC\Calendar\Room\Manager::class);
-
-		$this->registerAlias(\OCP\Contacts\IManager::class, \OC\ContactsManager::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('ContactsManager', \OCP\Contacts\IManager::class);
-
-		$this->registerAlias(\OCP\DirectEditing\IManager::class, \OC\DirectEditing\Manager::class);
-		$this->registerAlias(ITemplateManager::class, TemplateManager::class);
-
-		$this->registerAlias(IActionFactory::class, ActionFactory::class);
-
-		$this->registerService(View::class, function (Server $c) {
-			return new View();
-		}, false);
-
-		$this->registerService(IPreview::class, function (ContainerInterface $c) {
-			return new PreviewManager(
-				$c->get(\OCP\IConfig::class),
-				$c->get(IRootFolder::class),
-				new \OC\Preview\Storage\Root(
-					$c->get(IRootFolder::class),
-					$c->get(SystemConfig::class)
-				),
-				$c->get(SymfonyAdapter::class),
-				$c->get(GeneratorHelper::class),
-				$c->get(ISession::class)->get('user_id')
-			);
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('PreviewManager', IPreview::class);
-
-		$this->registerService(\OC\Preview\Watcher::class, function (ContainerInterface $c) {
-			return new \OC\Preview\Watcher(
-				new \OC\Preview\Storage\Root(
-					$c->get(IRootFolder::class),
-					$c->get(SystemConfig::class)
-				)
-			);
-		});
-
-		$this->registerService(\OCP\Encryption\IManager::class, function (Server $c) {
-			$view = new View();
-			$util = new Encryption\Util(
-				$view,
-				$c->get(IUserManager::class),
-				$c->get(IGroupManager::class),
-				$c->get(\OCP\IConfig::class)
-			);
-			return new Encryption\Manager(
-				$c->get(\OCP\IConfig::class),
-				$c->get(ILogger::class),
-				$c->getL10N('core'),
-				new View(),
-				$util,
-				new ArrayCache()
-			);
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('EncryptionManager', \OCP\Encryption\IManager::class);
-
-		/** @deprecated 21.0.0 */
-		$this->registerDeprecatedAlias('EncryptionFileHelper', IFile::class);
-		$this->registerService(IFile::class, function (ContainerInterface $c) {
-			$util = new Encryption\Util(
-				new View(),
-				$c->get(IUserManager::class),
-				$c->get(IGroupManager::class),
-				$c->get(\OCP\IConfig::class)
-			);
-			return new Encryption\File(
-				$util,
-				$c->get(IRootFolder::class),
-				$c->get(\OCP\Share\IManager::class)
-			);
-		});
-
-		/** @deprecated 21.0.0 */
-		$this->registerDeprecatedAlias('EncryptionKeyStorage', IStorage::class);
-		$this->registerService(IStorage::class, function (ContainerInterface $c) {
-			$view = new View();
-			$util = new Encryption\Util(
-				$view,
-				$c->get(IUserManager::class),
-				$c->get(IGroupManager::class),
-				$c->get(\OCP\IConfig::class)
-			);
-
-			return new Encryption\Keys\Storage(
-				$view,
-				$util,
-				$c->get(ICrypto::class),
-				$c->get(\OCP\IConfig::class)
-			);
-		});
-		/** @deprecated 20.0.0 */
-		$this->registerDeprecatedAlias('TagMapper', TagMapper::class);
-
-		$this->registerAlias(\OCP\ITagManager::class, TagManager::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('TagManager', \OCP\ITagManager::class);
-
-		$this->registerService('SystemTagManagerFactory', function (ContainerInterface $c) {
-			/** @var \OCP\IConfig $config */
-			$config = $c->get(\OCP\IConfig::class);
-			$factoryClass = $config->getSystemValue('systemtags.managerFactory', SystemTagManagerFactory::class);
-			return new $factoryClass($this);
-		});
-		$this->registerService(ISystemTagManager::class, function (ContainerInterface $c) {
-			return $c->get('SystemTagManagerFactory')->getManager();
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('SystemTagManager', ISystemTagManager::class);
-
-		$this->registerService(ISystemTagObjectMapper::class, function (ContainerInterface $c) {
-			return $c->get('SystemTagManagerFactory')->getObjectMapper();
-		});
-		$this->registerService('RootFolder', function (ContainerInterface $c) {
-			$manager = \OC\Files\Filesystem::getMountManager(null);
-			$view = new View();
-			$root = new Root(
-				$manager,
-				$view,
-				null,
-				$c->get(IUserMountCache::class),
-				$this->get(ILogger::class),
-				$this->get(IUserManager::class)
-			);
-
-			$previewConnector = new \OC\Preview\WatcherConnector(
-				$root,
-				$c->get(SystemConfig::class)
-			);
-			$previewConnector->connectWatcher();
-
-			return $root;
-		});
-		$this->registerService(HookConnector::class, function (ContainerInterface $c) {
-			return new HookConnector(
-				$c->get(IRootFolder::class),
-				new View(),
-				$c->get(\OC\EventDispatcher\SymfonyAdapter::class),
-				$c->get(IEventDispatcher::class)
-			);
-		});
-
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('SystemTagObjectMapper', ISystemTagObjectMapper::class);
-
-		$this->registerService(IRootFolder::class, function (ContainerInterface $c) {
-			return new LazyRoot(function () use ($c) {
-				return $c->get('RootFolder');
-			});
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('LazyRootFolder', IRootFolder::class);
-
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('UserManager', \OC\User\Manager::class);
-		$this->registerAlias(\OCP\IUserManager::class, \OC\User\Manager::class);
-
-		$this->registerService(\OCP\IGroupManager::class, function (ContainerInterface $c) {
-			$groupManager = new \OC\Group\Manager($this->get(IUserManager::class), $c->get(SymfonyAdapter::class), $this->get(ILogger::class));
-			$groupManager->listen('\OC\Group', 'preCreate', function ($gid) {
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new BeforeGroupCreatedEvent($gid));
-			});
-			$groupManager->listen('\OC\Group', 'postCreate', function (\OC\Group\Group $group) {
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new GroupCreatedEvent($group));
-			});
-			$groupManager->listen('\OC\Group', 'preDelete', function (\OC\Group\Group $group) {
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new BeforeGroupDeletedEvent($group));
-			});
-			$groupManager->listen('\OC\Group', 'postDelete', function (\OC\Group\Group $group) {
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new GroupDeletedEvent($group));
-			});
-			$groupManager->listen('\OC\Group', 'preAddUser', function (\OC\Group\Group $group, \OC\User\User $user) {
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new BeforeUserAddedEvent($group, $user));
-			});
-			$groupManager->listen('\OC\Group', 'postAddUser', function (\OC\Group\Group $group, \OC\User\User $user) {
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new UserAddedEvent($group, $user));
-			});
-			$groupManager->listen('\OC\Group', 'preRemoveUser', function (\OC\Group\Group $group, \OC\User\User $user) {
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new BeforeUserRemovedEvent($group, $user));
-			});
-			$groupManager->listen('\OC\Group', 'postRemoveUser', function (\OC\Group\Group $group, \OC\User\User $user) {
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new UserRemovedEvent($group, $user));
-			});
-			return $groupManager;
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('GroupManager', \OCP\IGroupManager::class);
-
-		$this->registerService(Store::class, function (ContainerInterface $c) {
-			$session = $c->get(ISession::class);
-			if (\OC::$server->get(SystemConfig::class)->getValue('installed', false)) {
-				$tokenProvider = $c->get(IProvider::class);
-			} else {
-				$tokenProvider = null;
-			}
-			$logger = $c->get(LoggerInterface::class);
-			return new Store($session, $logger, $tokenProvider);
-		});
-		$this->registerAlias(IStore::class, Store::class);
-		$this->registerAlias(IProvider::class, Authentication\Token\Manager::class);
-
-		$this->registerService(\OC\User\Session::class, function (Server $c) {
-			$manager = $c->get(IUserManager::class);
-			$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->get(SystemConfig::class)->getValue('installed', false)) {
-				$defaultTokenProvider = $c->get(IProvider::class);
-			} else {
-				$defaultTokenProvider = null;
-			}
-
-			$legacyDispatcher = $c->get(SymfonyAdapter::class);
-
-			$userSession = new \OC\User\Session(
-				$manager,
-				$session,
-				$timeFactory,
-				$defaultTokenProvider,
-				$c->get(\OCP\IConfig::class),
-				$c->get(ISecureRandom::class),
-				$c->getLockdownManager(),
-				$c->get(ILogger::class),
-				$c->get(IEventDispatcher::class)
-			);
-			/** @deprecated 21.0.0 use BeforeUserCreatedEvent event with the IEventDispatcher instead */
-			$userSession->listen('\OC\User', 'preCreateUser', function ($uid, $password) {
-				\OC_Hook::emit('OC_User', 'pre_createUser', ['run' => true, 'uid' => $uid, 'password' => $password]);
-			});
-			/** @deprecated 21.0.0 use UserCreatedEvent event with the IEventDispatcher instead */
-			$userSession->listen('\OC\User', 'postCreateUser', function ($user, $password) {
-				/** @var \OC\User\User $user */
-				\OC_Hook::emit('OC_User', 'post_createUser', ['uid' => $user->getUID(), 'password' => $password]);
-			});
-			/** @deprecated 21.0.0 use BeforeUserDeletedEvent event with the IEventDispatcher instead */
-			$userSession->listen('\OC\User', 'preDelete', function ($user) use ($legacyDispatcher) {
-				/** @var \OC\User\User $user */
-				\OC_Hook::emit('OC_User', 'pre_deleteUser', ['run' => true, 'uid' => $user->getUID()]);
-				$legacyDispatcher->dispatch('OCP\IUser::preDelete', new GenericEvent($user));
-			});
-			/** @deprecated 21.0.0 use UserDeletedEvent event with the IEventDispatcher instead */
-			$userSession->listen('\OC\User', 'postDelete', function ($user) {
-				/** @var \OC\User\User $user */
-				\OC_Hook::emit('OC_User', 'post_deleteUser', ['uid' => $user->getUID()]);
-			});
-			$userSession->listen('\OC\User', 'preSetPassword', function ($user, $password, $recoveryPassword) {
-				/** @var \OC\User\User $user */
-				\OC_Hook::emit('OC_User', 'pre_setPassword', ['run' => true, 'uid' => $user->getUID(), 'password' => $password, 'recoveryPassword' => $recoveryPassword]);
-
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new BeforePasswordUpdatedEvent($user, $password, $recoveryPassword));
-			});
-			$userSession->listen('\OC\User', 'postSetPassword', function ($user, $password, $recoveryPassword) {
-				/** @var \OC\User\User $user */
-				\OC_Hook::emit('OC_User', 'post_setPassword', ['run' => true, 'uid' => $user->getUID(), 'password' => $password, 'recoveryPassword' => $recoveryPassword]);
-
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new PasswordUpdatedEvent($user, $password, $recoveryPassword));
-			});
-			$userSession->listen('\OC\User', 'preLogin', function ($uid, $password) {
-				\OC_Hook::emit('OC_User', 'pre_login', ['run' => true, 'uid' => $uid, 'password' => $password]);
-
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new BeforeUserLoggedInEvent($uid, $password));
-			});
-			$userSession->listen('\OC\User', 'postLogin', function ($user, $loginName, $password, $isTokenLogin) {
-				/** @var \OC\User\User $user */
-				\OC_Hook::emit('OC_User', 'post_login', ['run' => true, 'uid' => $user->getUID(), 'loginName' => $loginName, 'password' => $password, 'isTokenLogin' => $isTokenLogin]);
-
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new UserLoggedInEvent($user, $loginName, $password, $isTokenLogin));
-			});
-			$userSession->listen('\OC\User', 'preRememberedLogin', function ($uid) {
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new BeforeUserLoggedInWithCookieEvent($uid));
-			});
-			$userSession->listen('\OC\User', 'postRememberedLogin', function ($user, $password) {
-				/** @var \OC\User\User $user */
-				\OC_Hook::emit('OC_User', 'post_login', ['run' => true, 'uid' => $user->getUID(), 'password' => $password]);
-
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new UserLoggedInWithCookieEvent($user, $password));
-			});
-			$userSession->listen('\OC\User', 'logout', function ($user) {
-				\OC_Hook::emit('OC_User', 'logout', []);
-
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new BeforeUserLoggedOutEvent($user));
-			});
-			$userSession->listen('\OC\User', 'postLogout', function ($user) {
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new UserLoggedOutEvent($user));
-			});
-			$userSession->listen('\OC\User', 'changeUser', function ($user, $feature, $value, $oldValue) {
-				/** @var \OC\User\User $user */
-				\OC_Hook::emit('OC_User', 'changeUser', ['run' => true, 'user' => $user, 'feature' => $feature, 'value' => $value, 'old_value' => $oldValue]);
-
-				/** @var IEventDispatcher $dispatcher */
-				$dispatcher = $this->get(IEventDispatcher::class);
-				$dispatcher->dispatchTyped(new UserChangedEvent($user, $feature, $value, $oldValue));
-			});
-			return $userSession;
-		});
-		$this->registerAlias(\OCP\IUserSession::class, \OC\User\Session::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('UserSession', \OC\User\Session::class);
-
-		$this->registerAlias(\OCP\Authentication\TwoFactorAuth\IRegistry::class, \OC\Authentication\TwoFactorAuth\Registry::class);
-
-		$this->registerAlias(INavigationManager::class, \OC\NavigationManager::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('NavigationManager', INavigationManager::class);
-
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('AllConfig', \OC\AllConfig::class);
-		$this->registerAlias(\OCP\IConfig::class, \OC\AllConfig::class);
-
-		$this->registerService(\OC\SystemConfig::class, function ($c) use ($config) {
-			return new \OC\SystemConfig($config);
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('SystemConfig', \OC\SystemConfig::class);
-
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('AppConfig', \OC\AppConfig::class);
-		$this->registerAlias(IAppConfig::class, \OC\AppConfig::class);
-
-		$this->registerService(IFactory::class, function (Server $c) {
-			return new \OC\L10N\Factory(
-				$c->get(\OCP\IConfig::class),
-				$c->getRequest(),
-				$c->get(IUserSession::class),
-				\OC::$SERVERROOT
-			);
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('L10NFactory', IFactory::class);
-
-		$this->registerAlias(IURLGenerator::class, URLGenerator::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('URLGenerator', IURLGenerator::class);
-
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('AppFetcher', AppFetcher::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('CategoryFetcher', CategoryFetcher::class);
-
-		$this->registerService(ICache::class, function ($c) {
-			return new Cache\File();
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('UserCache', ICache::class);
-
-		$this->registerService(Factory::class, function (Server $c) {
-			$arrayCacheFactory = new \OC\Memcache\Factory('', $c->get(ILogger::class),
-				ArrayCache::class,
-				ArrayCache::class,
-				ArrayCache::class
-			);
-			/** @var \OCP\IConfig $config */
-			$config = $c->get(\OCP\IConfig::class);
-
-			if ($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->get(ILogger::class),
-					$config->getSystemValue('memcache.local', null),
-					$config->getSystemValue('memcache.distributed', null),
-					$config->getSystemValue('memcache.locking', null)
-				);
-			}
-			return $arrayCacheFactory;
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('MemCacheFactory', Factory::class);
-		$this->registerAlias(ICacheFactory::class, Factory::class);
-
-		$this->registerService('RedisFactory', function (Server $c) {
-			$systemConfig = $c->get(SystemConfig::class);
-			return new RedisFactory($systemConfig);
-		});
-
-		$this->registerService(\OCP\Activity\IManager::class, function (Server $c) {
-			$l10n = $this->get(IFactory::class)->get('lib');
-			return new \OC\Activity\Manager(
-				$c->getRequest(),
-				$c->get(IUserSession::class),
-				$c->get(\OCP\IConfig::class),
-				$c->get(IValidator::class),
-				$l10n
-			);
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('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(AvatarManager::class, function (Server $c) {
-			return new AvatarManager(
-				$c->get(\OC\User\Manager::class),
-				$c->getAppDataDir('avatar'),
-				$c->getL10N('lib'),
-				$c->get(ILogger::class),
-				$c->get(\OCP\IConfig::class)
-			);
-		});
-		$this->registerAlias(IAvatarManager::class, AvatarManager::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('AvatarManager', AvatarManager::class);
-
-		$this->registerAlias(\OCP\Support\CrashReport\IRegistry::class, \OC\Support\CrashReport\Registry::class);
-		$this->registerAlias(\OCP\Support\Subscription\IRegistry::class, \OC\Support\Subscription\Registry::class);
-
-		$this->registerService(\OC\Log::class, function (Server $c) {
-			$logType = $c->get(AllConfig::class)->getSystemValue('log_type', 'file');
-			$factory = new LogFactory($c, $this->get(SystemConfig::class));
-			$logger = $factory->get($logType);
-			$registry = $c->get(\OCP\Support\CrashReport\IRegistry::class);
-
-			return new Log($logger, $this->get(SystemConfig::class), null, $registry);
-		});
-		$this->registerAlias(ILogger::class, \OC\Log::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('Logger', \OC\Log::class);
-		// PSR-3 logger
-		$this->registerAlias(LoggerInterface::class, PsrLoggerAdapter::class);
-
-		$this->registerService(ILogFactory::class, function (Server $c) {
-			return new LogFactory($c, $this->get(SystemConfig::class));
-		});
-
-		$this->registerAlias(IJobList::class, \OC\BackgroundJob\JobList::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('JobList', IJobList::class);
-
-		$this->registerService(Router::class, function (Server $c) {
-			$cacheFactory = $c->get(ICacheFactory::class);
-			$logger = $c->get(ILogger::class);
-			if ($cacheFactory->isLocalCacheAvailable()) {
-				$router = new \OC\Route\CachingRouter($cacheFactory->createLocal('route'), $logger);
-			} else {
-				$router = new \OC\Route\Router($logger);
-			}
-			return $router;
-		});
-		$this->registerAlias(IRouter::class, Router::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('Router', IRouter::class);
-
-		$this->registerAlias(ISearch::class, Search::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('Search', ISearch::class);
-
-		$this->registerService(\OC\Security\RateLimiting\Backend\IBackend::class, function ($c) {
-			return new \OC\Security\RateLimiting\Backend\MemoryCache(
-				$this->get(ICacheFactory::class),
-				new \OC\AppFramework\Utility\TimeFactory()
-			);
-		});
-
-		$this->registerAlias(\OCP\Security\ISecureRandom::class, SecureRandom::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('SecureRandom', \OCP\Security\ISecureRandom::class);
-
-		$this->registerAlias(ICrypto::class, Crypto::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('Crypto', ICrypto::class);
-
-		$this->registerAlias(IHasher::class, Hasher::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('Hasher', IHasher::class);
-
-		$this->registerAlias(ICredentialsManager::class, CredentialsManager::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('CredentialsManager', ICredentialsManager::class);
-
-		$this->registerAlias(IDBConnection::class, ConnectionAdapter::class);
-		$this->registerService(Connection::class, function (Server $c) {
-			$systemConfig = $c->get(SystemConfig::class);
-			$factory = new \OC\DB\ConnectionFactory($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;
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('DatabaseConnection', IDBConnection::class);
-
-		$this->registerAlias(ICertificateManager::class, CertificateManager::class);
-		$this->registerAlias(IClientService::class, ClientService::class);
-		$this->registerDeprecatedAlias('HttpClientService', IClientService::class);
-		$this->registerService(IEventLogger::class, function (ContainerInterface $c) {
-			$eventLogger = new EventLogger();
-			if ($c->get(SystemConfig::class)->getValue('debug', false)) {
-				// In debug mode, module is being activated by default
-				$eventLogger->activate();
-			}
-			return $eventLogger;
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('EventLogger', IEventLogger::class);
-
-		$this->registerService(IQueryLogger::class, function (ContainerInterface $c) {
-			$queryLogger = new QueryLogger();
-			if ($c->get(SystemConfig::class)->getValue('debug', false)) {
-				// In debug mode, module is being activated by default
-				$queryLogger->activate();
-			}
-			return $queryLogger;
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('QueryLogger', IQueryLogger::class);
-
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('TempManager', TempManager::class);
-		$this->registerAlias(ITempManager::class, TempManager::class);
-
-		$this->registerService(AppManager::class, function (ContainerInterface $c) {
-			// TODO: use auto-wiring
-			return new \OC\App\AppManager(
-				$c->get(IUserSession::class),
-				$c->get(\OCP\IConfig::class),
-				$c->get(\OC\AppConfig::class),
-				$c->get(IGroupManager::class),
-				$c->get(ICacheFactory::class),
-				$c->get(SymfonyAdapter::class),
-				$c->get(ILogger::class)
-			);
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('AppManager', AppManager::class);
-		$this->registerAlias(IAppManager::class, AppManager::class);
-
-		$this->registerAlias(IDateTimeZone::class, DateTimeZone::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('DateTimeZone', IDateTimeZone::class);
-
-		$this->registerService(IDateTimeFormatter::class, function (Server $c) {
-			$language = $c->get(\OCP\IConfig::class)->getUserValue($c->get(ISession::class)->get('user_id'), 'core', 'lang', null);
-
-			return new DateTimeFormatter(
-				$c->get(IDateTimeZone::class)->getTimeZone(),
-				$c->getL10N('lib', $language)
-			);
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('DateTimeFormatter', IDateTimeFormatter::class);
-
-		$this->registerService(IUserMountCache::class, function (ContainerInterface $c) {
-			$mountCache = new UserMountCache(
-				$c->get(IDBConnection::class),
-				$c->get(IUserManager::class),
-				$c->get(ILogger::class)
-			);
-			$listener = new UserMountCacheListener($mountCache);
-			$listener->listen($c->get(IUserManager::class));
-			return $mountCache;
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('UserMountCache', IUserMountCache::class);
-
-		$this->registerService(IMountProviderCollection::class, function (ContainerInterface $c) {
-			$loader = \OC\Files\Filesystem::getLoader();
-			$mountCache = $c->get(IUserMountCache::class);
-			$manager = new \OC\Files\Config\MountProviderCollection($loader, $mountCache);
-
-			// builtin providers
-
-			$config = $c->get(\OCP\IConfig::class);
-			$logger = $c->get(ILogger::class);
-			$manager->registerProvider(new CacheMountProvider($config));
-			$manager->registerHomeProvider(new LocalHomeMountProvider());
-			$manager->registerHomeProvider(new ObjectHomeMountProvider($config));
-			$manager->registerRootProvider(new ObjectStorePreviewCacheMountProvider($logger, $config));
-
-			return $manager;
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('MountConfigManager', IMountProviderCollection::class);
-
-		/** @deprecated 20.0.0 */
-		$this->registerDeprecatedAlias('IniWrapper', IniGetWrapper::class);
-		$this->registerService(IBus::class, function (ContainerInterface $c) {
-			$busClass = $c->get(\OCP\IConfig::class)->getSystemValue('commandbus');
-			if ($busClass) {
-				[$app, $class] = explode('::', $busClass, 2);
-				if ($c->get(IAppManager::class)->isInstalled($app)) {
-					\OC_App::loadApp($app);
-					return $c->get($class);
-				} else {
-					throw new ServiceUnavailableException("The app providing the command bus ($app) is not enabled");
-				}
-			} else {
-				$jobList = $c->get(IJobList::class);
-				return new CronBus($jobList);
-			}
-		});
-		$this->registerDeprecatedAlias('AsyncCommandBus', IBus::class);
-		/** @deprecated 20.0.0 */
-		$this->registerDeprecatedAlias('TrustedDomainHelper', TrustedDomainHelper::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('Throttler', Throttler::class);
-		$this->registerService('IntegrityCodeChecker', function (ContainerInterface $c) {
-			// IConfig and IAppManager requires a working database. This code
-			// might however be called when ownCloud is not yet setup.
-			if (\OC::$server->get(SystemConfig::class)->getValue('installed', false)) {
-				$config = $c->get(\OCP\IConfig::class);
-				$appManager = $c->get(IAppManager::class);
-			} else {
-				$config = null;
-				$appManager = null;
-			}
-
-			return new Checker(
-				new EnvironmentHelper(),
-				new FileAccessHelper(),
-				new AppLocator(),
-				$config,
-				$c->get(ICacheFactory::class),
-				$appManager,
-				$c->get(IMimeTypeDetector::class)
-			);
-		});
-		$this->registerService(\OCP\IRequest::class, function (ContainerInterface $c) {
-			if (isset($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->get(ISecureRandom::class),
-				$this->get(\OCP\IConfig::class),
-				$this->get(CsrfTokenManager::class),
-				$stream
-			);
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('Request', \OCP\IRequest::class);
-
-		$this->registerService(IMailer::class, function (Server $c) {
-			return new Mailer(
-				$c->get(\OCP\IConfig::class),
-				$c->get(ILogger::class),
-				$c->get(Defaults::class),
-				$c->get(IURLGenerator::class),
-				$c->getL10N('lib'),
-				$c->get(IEventDispatcher::class),
-				$c->get(IFactory::class)
-			);
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('Mailer', IMailer::class);
-
-		$this->registerService('LDAPProvider', function (ContainerInterface $c) {
-			$config = $c->get(\OCP\IConfig::class);
-			$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 (ContainerInterface $c) {
-			$ini = $c->get(IniGetWrapper::class);
-			$config = $c->get(\OCP\IConfig::class);
-			$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->get(ICacheFactory::class);
-				$memcache = $memcacheFactory->createLocking('lock');
-				if (!($memcache instanceof \OC\Memcache\NullCache)) {
-					return new MemcacheLockingProvider($memcache, $ttl);
-				}
-				return new DBLockingProvider(
-					$c->get(IDBConnection::class),
-					$c->get(ILogger::class),
-					new TimeFactory(),
-					$ttl,
-					!\OC::$CLI
-				);
-			}
-			return new NoopLockingProvider();
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('LockingProvider', ILockingProvider::class);
-
-		$this->registerAlias(IMountManager::class, \OC\Files\Mount\Manager::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('MountManager', IMountManager::class);
-
-		$this->registerService(IMimeTypeDetector::class, function (ContainerInterface $c) {
-			return new \OC\Files\Type\Detection(
-				$c->get(IURLGenerator::class),
-				$c->get(ILogger::class),
-				\OC::$configDir,
-				\OC::$SERVERROOT . '/resources/config/'
-			);
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('MimeTypeDetector', IMimeTypeDetector::class);
-
-		$this->registerAlias(IMimeTypeLoader::class, Loader::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('MimeTypeLoader', IMimeTypeLoader::class);
-		$this->registerService(BundleFetcher::class, function () {
-			return new BundleFetcher($this->getL10N('lib'));
-		});
-		$this->registerAlias(\OCP\Notification\IManager::class, Manager::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('NotificationManager', \OCP\Notification\IManager::class);
-
-		$this->registerService(CapabilitiesManager::class, function (ContainerInterface $c) {
-			$manager = new CapabilitiesManager($c->get(ILogger::class));
-			$manager->registerCapability(function () use ($c) {
-				return new \OC\OCS\CoreCapabilities($c->get(\OCP\IConfig::class));
-			});
-			$manager->registerCapability(function () use ($c) {
-				return $c->get(\OC\Security\Bruteforce\Capabilities::class);
-			});
-			return $manager;
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('CapabilitiesManager', CapabilitiesManager::class);
-
-		$this->registerService(ICommentsManager::class, function (Server $c) {
-			$config = $c->get(\OCP\IConfig::class);
-			$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->get(IUserManager::class);
-				$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;
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('CommentsManager', ICommentsManager::class);
-
-		$this->registerAlias(\OC_Defaults::class, 'ThemingDefaults');
-		$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;
+
+        // To find out if we are running from CLI or not
+        $this->registerParameter('isCLI', \OC::$CLI);
+        $this->registerParameter('serverRoot', \OC::$SERVERROOT);
+
+        $this->registerService(ContainerInterface::class, function (ContainerInterface $c) {
+            return $c;
+        });
+        $this->registerService(\OCP\IServerContainer::class, function (ContainerInterface $c) {
+            return $c;
+        });
+
+        $this->registerAlias(\OCP\Calendar\IManager::class, \OC\Calendar\Manager::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('CalendarManager', \OC\Calendar\Manager::class);
+
+        $this->registerAlias(\OCP\Calendar\Resource\IManager::class, \OC\Calendar\Resource\Manager::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('CalendarResourceBackendManager', \OC\Calendar\Resource\Manager::class);
+
+        $this->registerAlias(\OCP\Calendar\Room\IManager::class, \OC\Calendar\Room\Manager::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('CalendarRoomBackendManager', \OC\Calendar\Room\Manager::class);
+
+        $this->registerAlias(\OCP\Contacts\IManager::class, \OC\ContactsManager::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('ContactsManager', \OCP\Contacts\IManager::class);
+
+        $this->registerAlias(\OCP\DirectEditing\IManager::class, \OC\DirectEditing\Manager::class);
+        $this->registerAlias(ITemplateManager::class, TemplateManager::class);
+
+        $this->registerAlias(IActionFactory::class, ActionFactory::class);
+
+        $this->registerService(View::class, function (Server $c) {
+            return new View();
+        }, false);
+
+        $this->registerService(IPreview::class, function (ContainerInterface $c) {
+            return new PreviewManager(
+                $c->get(\OCP\IConfig::class),
+                $c->get(IRootFolder::class),
+                new \OC\Preview\Storage\Root(
+                    $c->get(IRootFolder::class),
+                    $c->get(SystemConfig::class)
+                ),
+                $c->get(SymfonyAdapter::class),
+                $c->get(GeneratorHelper::class),
+                $c->get(ISession::class)->get('user_id')
+            );
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('PreviewManager', IPreview::class);
+
+        $this->registerService(\OC\Preview\Watcher::class, function (ContainerInterface $c) {
+            return new \OC\Preview\Watcher(
+                new \OC\Preview\Storage\Root(
+                    $c->get(IRootFolder::class),
+                    $c->get(SystemConfig::class)
+                )
+            );
+        });
+
+        $this->registerService(\OCP\Encryption\IManager::class, function (Server $c) {
+            $view = new View();
+            $util = new Encryption\Util(
+                $view,
+                $c->get(IUserManager::class),
+                $c->get(IGroupManager::class),
+                $c->get(\OCP\IConfig::class)
+            );
+            return new Encryption\Manager(
+                $c->get(\OCP\IConfig::class),
+                $c->get(ILogger::class),
+                $c->getL10N('core'),
+                new View(),
+                $util,
+                new ArrayCache()
+            );
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('EncryptionManager', \OCP\Encryption\IManager::class);
+
+        /** @deprecated 21.0.0 */
+        $this->registerDeprecatedAlias('EncryptionFileHelper', IFile::class);
+        $this->registerService(IFile::class, function (ContainerInterface $c) {
+            $util = new Encryption\Util(
+                new View(),
+                $c->get(IUserManager::class),
+                $c->get(IGroupManager::class),
+                $c->get(\OCP\IConfig::class)
+            );
+            return new Encryption\File(
+                $util,
+                $c->get(IRootFolder::class),
+                $c->get(\OCP\Share\IManager::class)
+            );
+        });
+
+        /** @deprecated 21.0.0 */
+        $this->registerDeprecatedAlias('EncryptionKeyStorage', IStorage::class);
+        $this->registerService(IStorage::class, function (ContainerInterface $c) {
+            $view = new View();
+            $util = new Encryption\Util(
+                $view,
+                $c->get(IUserManager::class),
+                $c->get(IGroupManager::class),
+                $c->get(\OCP\IConfig::class)
+            );
+
+            return new Encryption\Keys\Storage(
+                $view,
+                $util,
+                $c->get(ICrypto::class),
+                $c->get(\OCP\IConfig::class)
+            );
+        });
+        /** @deprecated 20.0.0 */
+        $this->registerDeprecatedAlias('TagMapper', TagMapper::class);
+
+        $this->registerAlias(\OCP\ITagManager::class, TagManager::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('TagManager', \OCP\ITagManager::class);
+
+        $this->registerService('SystemTagManagerFactory', function (ContainerInterface $c) {
+            /** @var \OCP\IConfig $config */
+            $config = $c->get(\OCP\IConfig::class);
+            $factoryClass = $config->getSystemValue('systemtags.managerFactory', SystemTagManagerFactory::class);
+            return new $factoryClass($this);
+        });
+        $this->registerService(ISystemTagManager::class, function (ContainerInterface $c) {
+            return $c->get('SystemTagManagerFactory')->getManager();
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('SystemTagManager', ISystemTagManager::class);
+
+        $this->registerService(ISystemTagObjectMapper::class, function (ContainerInterface $c) {
+            return $c->get('SystemTagManagerFactory')->getObjectMapper();
+        });
+        $this->registerService('RootFolder', function (ContainerInterface $c) {
+            $manager = \OC\Files\Filesystem::getMountManager(null);
+            $view = new View();
+            $root = new Root(
+                $manager,
+                $view,
+                null,
+                $c->get(IUserMountCache::class),
+                $this->get(ILogger::class),
+                $this->get(IUserManager::class)
+            );
+
+            $previewConnector = new \OC\Preview\WatcherConnector(
+                $root,
+                $c->get(SystemConfig::class)
+            );
+            $previewConnector->connectWatcher();
+
+            return $root;
+        });
+        $this->registerService(HookConnector::class, function (ContainerInterface $c) {
+            return new HookConnector(
+                $c->get(IRootFolder::class),
+                new View(),
+                $c->get(\OC\EventDispatcher\SymfonyAdapter::class),
+                $c->get(IEventDispatcher::class)
+            );
+        });
+
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('SystemTagObjectMapper', ISystemTagObjectMapper::class);
+
+        $this->registerService(IRootFolder::class, function (ContainerInterface $c) {
+            return new LazyRoot(function () use ($c) {
+                return $c->get('RootFolder');
+            });
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('LazyRootFolder', IRootFolder::class);
+
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('UserManager', \OC\User\Manager::class);
+        $this->registerAlias(\OCP\IUserManager::class, \OC\User\Manager::class);
+
+        $this->registerService(\OCP\IGroupManager::class, function (ContainerInterface $c) {
+            $groupManager = new \OC\Group\Manager($this->get(IUserManager::class), $c->get(SymfonyAdapter::class), $this->get(ILogger::class));
+            $groupManager->listen('\OC\Group', 'preCreate', function ($gid) {
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new BeforeGroupCreatedEvent($gid));
+            });
+            $groupManager->listen('\OC\Group', 'postCreate', function (\OC\Group\Group $group) {
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new GroupCreatedEvent($group));
+            });
+            $groupManager->listen('\OC\Group', 'preDelete', function (\OC\Group\Group $group) {
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new BeforeGroupDeletedEvent($group));
+            });
+            $groupManager->listen('\OC\Group', 'postDelete', function (\OC\Group\Group $group) {
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new GroupDeletedEvent($group));
+            });
+            $groupManager->listen('\OC\Group', 'preAddUser', function (\OC\Group\Group $group, \OC\User\User $user) {
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new BeforeUserAddedEvent($group, $user));
+            });
+            $groupManager->listen('\OC\Group', 'postAddUser', function (\OC\Group\Group $group, \OC\User\User $user) {
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new UserAddedEvent($group, $user));
+            });
+            $groupManager->listen('\OC\Group', 'preRemoveUser', function (\OC\Group\Group $group, \OC\User\User $user) {
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new BeforeUserRemovedEvent($group, $user));
+            });
+            $groupManager->listen('\OC\Group', 'postRemoveUser', function (\OC\Group\Group $group, \OC\User\User $user) {
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new UserRemovedEvent($group, $user));
+            });
+            return $groupManager;
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('GroupManager', \OCP\IGroupManager::class);
+
+        $this->registerService(Store::class, function (ContainerInterface $c) {
+            $session = $c->get(ISession::class);
+            if (\OC::$server->get(SystemConfig::class)->getValue('installed', false)) {
+                $tokenProvider = $c->get(IProvider::class);
+            } else {
+                $tokenProvider = null;
+            }
+            $logger = $c->get(LoggerInterface::class);
+            return new Store($session, $logger, $tokenProvider);
+        });
+        $this->registerAlias(IStore::class, Store::class);
+        $this->registerAlias(IProvider::class, Authentication\Token\Manager::class);
+
+        $this->registerService(\OC\User\Session::class, function (Server $c) {
+            $manager = $c->get(IUserManager::class);
+            $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->get(SystemConfig::class)->getValue('installed', false)) {
+                $defaultTokenProvider = $c->get(IProvider::class);
+            } else {
+                $defaultTokenProvider = null;
+            }
+
+            $legacyDispatcher = $c->get(SymfonyAdapter::class);
+
+            $userSession = new \OC\User\Session(
+                $manager,
+                $session,
+                $timeFactory,
+                $defaultTokenProvider,
+                $c->get(\OCP\IConfig::class),
+                $c->get(ISecureRandom::class),
+                $c->getLockdownManager(),
+                $c->get(ILogger::class),
+                $c->get(IEventDispatcher::class)
+            );
+            /** @deprecated 21.0.0 use BeforeUserCreatedEvent event with the IEventDispatcher instead */
+            $userSession->listen('\OC\User', 'preCreateUser', function ($uid, $password) {
+                \OC_Hook::emit('OC_User', 'pre_createUser', ['run' => true, 'uid' => $uid, 'password' => $password]);
+            });
+            /** @deprecated 21.0.0 use UserCreatedEvent event with the IEventDispatcher instead */
+            $userSession->listen('\OC\User', 'postCreateUser', function ($user, $password) {
+                /** @var \OC\User\User $user */
+                \OC_Hook::emit('OC_User', 'post_createUser', ['uid' => $user->getUID(), 'password' => $password]);
+            });
+            /** @deprecated 21.0.0 use BeforeUserDeletedEvent event with the IEventDispatcher instead */
+            $userSession->listen('\OC\User', 'preDelete', function ($user) use ($legacyDispatcher) {
+                /** @var \OC\User\User $user */
+                \OC_Hook::emit('OC_User', 'pre_deleteUser', ['run' => true, 'uid' => $user->getUID()]);
+                $legacyDispatcher->dispatch('OCP\IUser::preDelete', new GenericEvent($user));
+            });
+            /** @deprecated 21.0.0 use UserDeletedEvent event with the IEventDispatcher instead */
+            $userSession->listen('\OC\User', 'postDelete', function ($user) {
+                /** @var \OC\User\User $user */
+                \OC_Hook::emit('OC_User', 'post_deleteUser', ['uid' => $user->getUID()]);
+            });
+            $userSession->listen('\OC\User', 'preSetPassword', function ($user, $password, $recoveryPassword) {
+                /** @var \OC\User\User $user */
+                \OC_Hook::emit('OC_User', 'pre_setPassword', ['run' => true, 'uid' => $user->getUID(), 'password' => $password, 'recoveryPassword' => $recoveryPassword]);
+
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new BeforePasswordUpdatedEvent($user, $password, $recoveryPassword));
+            });
+            $userSession->listen('\OC\User', 'postSetPassword', function ($user, $password, $recoveryPassword) {
+                /** @var \OC\User\User $user */
+                \OC_Hook::emit('OC_User', 'post_setPassword', ['run' => true, 'uid' => $user->getUID(), 'password' => $password, 'recoveryPassword' => $recoveryPassword]);
+
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new PasswordUpdatedEvent($user, $password, $recoveryPassword));
+            });
+            $userSession->listen('\OC\User', 'preLogin', function ($uid, $password) {
+                \OC_Hook::emit('OC_User', 'pre_login', ['run' => true, 'uid' => $uid, 'password' => $password]);
+
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new BeforeUserLoggedInEvent($uid, $password));
+            });
+            $userSession->listen('\OC\User', 'postLogin', function ($user, $loginName, $password, $isTokenLogin) {
+                /** @var \OC\User\User $user */
+                \OC_Hook::emit('OC_User', 'post_login', ['run' => true, 'uid' => $user->getUID(), 'loginName' => $loginName, 'password' => $password, 'isTokenLogin' => $isTokenLogin]);
+
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new UserLoggedInEvent($user, $loginName, $password, $isTokenLogin));
+            });
+            $userSession->listen('\OC\User', 'preRememberedLogin', function ($uid) {
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new BeforeUserLoggedInWithCookieEvent($uid));
+            });
+            $userSession->listen('\OC\User', 'postRememberedLogin', function ($user, $password) {
+                /** @var \OC\User\User $user */
+                \OC_Hook::emit('OC_User', 'post_login', ['run' => true, 'uid' => $user->getUID(), 'password' => $password]);
+
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new UserLoggedInWithCookieEvent($user, $password));
+            });
+            $userSession->listen('\OC\User', 'logout', function ($user) {
+                \OC_Hook::emit('OC_User', 'logout', []);
+
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new BeforeUserLoggedOutEvent($user));
+            });
+            $userSession->listen('\OC\User', 'postLogout', function ($user) {
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new UserLoggedOutEvent($user));
+            });
+            $userSession->listen('\OC\User', 'changeUser', function ($user, $feature, $value, $oldValue) {
+                /** @var \OC\User\User $user */
+                \OC_Hook::emit('OC_User', 'changeUser', ['run' => true, 'user' => $user, 'feature' => $feature, 'value' => $value, 'old_value' => $oldValue]);
+
+                /** @var IEventDispatcher $dispatcher */
+                $dispatcher = $this->get(IEventDispatcher::class);
+                $dispatcher->dispatchTyped(new UserChangedEvent($user, $feature, $value, $oldValue));
+            });
+            return $userSession;
+        });
+        $this->registerAlias(\OCP\IUserSession::class, \OC\User\Session::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('UserSession', \OC\User\Session::class);
+
+        $this->registerAlias(\OCP\Authentication\TwoFactorAuth\IRegistry::class, \OC\Authentication\TwoFactorAuth\Registry::class);
+
+        $this->registerAlias(INavigationManager::class, \OC\NavigationManager::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('NavigationManager', INavigationManager::class);
+
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('AllConfig', \OC\AllConfig::class);
+        $this->registerAlias(\OCP\IConfig::class, \OC\AllConfig::class);
+
+        $this->registerService(\OC\SystemConfig::class, function ($c) use ($config) {
+            return new \OC\SystemConfig($config);
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('SystemConfig', \OC\SystemConfig::class);
+
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('AppConfig', \OC\AppConfig::class);
+        $this->registerAlias(IAppConfig::class, \OC\AppConfig::class);
+
+        $this->registerService(IFactory::class, function (Server $c) {
+            return new \OC\L10N\Factory(
+                $c->get(\OCP\IConfig::class),
+                $c->getRequest(),
+                $c->get(IUserSession::class),
+                \OC::$SERVERROOT
+            );
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('L10NFactory', IFactory::class);
+
+        $this->registerAlias(IURLGenerator::class, URLGenerator::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('URLGenerator', IURLGenerator::class);
+
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('AppFetcher', AppFetcher::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('CategoryFetcher', CategoryFetcher::class);
+
+        $this->registerService(ICache::class, function ($c) {
+            return new Cache\File();
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('UserCache', ICache::class);
+
+        $this->registerService(Factory::class, function (Server $c) {
+            $arrayCacheFactory = new \OC\Memcache\Factory('', $c->get(ILogger::class),
+                ArrayCache::class,
+                ArrayCache::class,
+                ArrayCache::class
+            );
+            /** @var \OCP\IConfig $config */
+            $config = $c->get(\OCP\IConfig::class);
+
+            if ($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->get(ILogger::class),
+                    $config->getSystemValue('memcache.local', null),
+                    $config->getSystemValue('memcache.distributed', null),
+                    $config->getSystemValue('memcache.locking', null)
+                );
+            }
+            return $arrayCacheFactory;
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('MemCacheFactory', Factory::class);
+        $this->registerAlias(ICacheFactory::class, Factory::class);
+
+        $this->registerService('RedisFactory', function (Server $c) {
+            $systemConfig = $c->get(SystemConfig::class);
+            return new RedisFactory($systemConfig);
+        });
+
+        $this->registerService(\OCP\Activity\IManager::class, function (Server $c) {
+            $l10n = $this->get(IFactory::class)->get('lib');
+            return new \OC\Activity\Manager(
+                $c->getRequest(),
+                $c->get(IUserSession::class),
+                $c->get(\OCP\IConfig::class),
+                $c->get(IValidator::class),
+                $l10n
+            );
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('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(AvatarManager::class, function (Server $c) {
+            return new AvatarManager(
+                $c->get(\OC\User\Manager::class),
+                $c->getAppDataDir('avatar'),
+                $c->getL10N('lib'),
+                $c->get(ILogger::class),
+                $c->get(\OCP\IConfig::class)
+            );
+        });
+        $this->registerAlias(IAvatarManager::class, AvatarManager::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('AvatarManager', AvatarManager::class);
+
+        $this->registerAlias(\OCP\Support\CrashReport\IRegistry::class, \OC\Support\CrashReport\Registry::class);
+        $this->registerAlias(\OCP\Support\Subscription\IRegistry::class, \OC\Support\Subscription\Registry::class);
+
+        $this->registerService(\OC\Log::class, function (Server $c) {
+            $logType = $c->get(AllConfig::class)->getSystemValue('log_type', 'file');
+            $factory = new LogFactory($c, $this->get(SystemConfig::class));
+            $logger = $factory->get($logType);
+            $registry = $c->get(\OCP\Support\CrashReport\IRegistry::class);
+
+            return new Log($logger, $this->get(SystemConfig::class), null, $registry);
+        });
+        $this->registerAlias(ILogger::class, \OC\Log::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('Logger', \OC\Log::class);
+        // PSR-3 logger
+        $this->registerAlias(LoggerInterface::class, PsrLoggerAdapter::class);
+
+        $this->registerService(ILogFactory::class, function (Server $c) {
+            return new LogFactory($c, $this->get(SystemConfig::class));
+        });
+
+        $this->registerAlias(IJobList::class, \OC\BackgroundJob\JobList::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('JobList', IJobList::class);
+
+        $this->registerService(Router::class, function (Server $c) {
+            $cacheFactory = $c->get(ICacheFactory::class);
+            $logger = $c->get(ILogger::class);
+            if ($cacheFactory->isLocalCacheAvailable()) {
+                $router = new \OC\Route\CachingRouter($cacheFactory->createLocal('route'), $logger);
+            } else {
+                $router = new \OC\Route\Router($logger);
+            }
+            return $router;
+        });
+        $this->registerAlias(IRouter::class, Router::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('Router', IRouter::class);
+
+        $this->registerAlias(ISearch::class, Search::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('Search', ISearch::class);
+
+        $this->registerService(\OC\Security\RateLimiting\Backend\IBackend::class, function ($c) {
+            return new \OC\Security\RateLimiting\Backend\MemoryCache(
+                $this->get(ICacheFactory::class),
+                new \OC\AppFramework\Utility\TimeFactory()
+            );
+        });
+
+        $this->registerAlias(\OCP\Security\ISecureRandom::class, SecureRandom::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('SecureRandom', \OCP\Security\ISecureRandom::class);
+
+        $this->registerAlias(ICrypto::class, Crypto::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('Crypto', ICrypto::class);
+
+        $this->registerAlias(IHasher::class, Hasher::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('Hasher', IHasher::class);
+
+        $this->registerAlias(ICredentialsManager::class, CredentialsManager::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('CredentialsManager', ICredentialsManager::class);
+
+        $this->registerAlias(IDBConnection::class, ConnectionAdapter::class);
+        $this->registerService(Connection::class, function (Server $c) {
+            $systemConfig = $c->get(SystemConfig::class);
+            $factory = new \OC\DB\ConnectionFactory($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;
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('DatabaseConnection', IDBConnection::class);
+
+        $this->registerAlias(ICertificateManager::class, CertificateManager::class);
+        $this->registerAlias(IClientService::class, ClientService::class);
+        $this->registerDeprecatedAlias('HttpClientService', IClientService::class);
+        $this->registerService(IEventLogger::class, function (ContainerInterface $c) {
+            $eventLogger = new EventLogger();
+            if ($c->get(SystemConfig::class)->getValue('debug', false)) {
+                // In debug mode, module is being activated by default
+                $eventLogger->activate();
+            }
+            return $eventLogger;
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('EventLogger', IEventLogger::class);
+
+        $this->registerService(IQueryLogger::class, function (ContainerInterface $c) {
+            $queryLogger = new QueryLogger();
+            if ($c->get(SystemConfig::class)->getValue('debug', false)) {
+                // In debug mode, module is being activated by default
+                $queryLogger->activate();
+            }
+            return $queryLogger;
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('QueryLogger', IQueryLogger::class);
+
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('TempManager', TempManager::class);
+        $this->registerAlias(ITempManager::class, TempManager::class);
+
+        $this->registerService(AppManager::class, function (ContainerInterface $c) {
+            // TODO: use auto-wiring
+            return new \OC\App\AppManager(
+                $c->get(IUserSession::class),
+                $c->get(\OCP\IConfig::class),
+                $c->get(\OC\AppConfig::class),
+                $c->get(IGroupManager::class),
+                $c->get(ICacheFactory::class),
+                $c->get(SymfonyAdapter::class),
+                $c->get(ILogger::class)
+            );
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('AppManager', AppManager::class);
+        $this->registerAlias(IAppManager::class, AppManager::class);
+
+        $this->registerAlias(IDateTimeZone::class, DateTimeZone::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('DateTimeZone', IDateTimeZone::class);
+
+        $this->registerService(IDateTimeFormatter::class, function (Server $c) {
+            $language = $c->get(\OCP\IConfig::class)->getUserValue($c->get(ISession::class)->get('user_id'), 'core', 'lang', null);
+
+            return new DateTimeFormatter(
+                $c->get(IDateTimeZone::class)->getTimeZone(),
+                $c->getL10N('lib', $language)
+            );
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('DateTimeFormatter', IDateTimeFormatter::class);
+
+        $this->registerService(IUserMountCache::class, function (ContainerInterface $c) {
+            $mountCache = new UserMountCache(
+                $c->get(IDBConnection::class),
+                $c->get(IUserManager::class),
+                $c->get(ILogger::class)
+            );
+            $listener = new UserMountCacheListener($mountCache);
+            $listener->listen($c->get(IUserManager::class));
+            return $mountCache;
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('UserMountCache', IUserMountCache::class);
+
+        $this->registerService(IMountProviderCollection::class, function (ContainerInterface $c) {
+            $loader = \OC\Files\Filesystem::getLoader();
+            $mountCache = $c->get(IUserMountCache::class);
+            $manager = new \OC\Files\Config\MountProviderCollection($loader, $mountCache);
+
+            // builtin providers
+
+            $config = $c->get(\OCP\IConfig::class);
+            $logger = $c->get(ILogger::class);
+            $manager->registerProvider(new CacheMountProvider($config));
+            $manager->registerHomeProvider(new LocalHomeMountProvider());
+            $manager->registerHomeProvider(new ObjectHomeMountProvider($config));
+            $manager->registerRootProvider(new ObjectStorePreviewCacheMountProvider($logger, $config));
+
+            return $manager;
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('MountConfigManager', IMountProviderCollection::class);
+
+        /** @deprecated 20.0.0 */
+        $this->registerDeprecatedAlias('IniWrapper', IniGetWrapper::class);
+        $this->registerService(IBus::class, function (ContainerInterface $c) {
+            $busClass = $c->get(\OCP\IConfig::class)->getSystemValue('commandbus');
+            if ($busClass) {
+                [$app, $class] = explode('::', $busClass, 2);
+                if ($c->get(IAppManager::class)->isInstalled($app)) {
+                    \OC_App::loadApp($app);
+                    return $c->get($class);
+                } else {
+                    throw new ServiceUnavailableException("The app providing the command bus ($app) is not enabled");
+                }
+            } else {
+                $jobList = $c->get(IJobList::class);
+                return new CronBus($jobList);
+            }
+        });
+        $this->registerDeprecatedAlias('AsyncCommandBus', IBus::class);
+        /** @deprecated 20.0.0 */
+        $this->registerDeprecatedAlias('TrustedDomainHelper', TrustedDomainHelper::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('Throttler', Throttler::class);
+        $this->registerService('IntegrityCodeChecker', function (ContainerInterface $c) {
+            // IConfig and IAppManager requires a working database. This code
+            // might however be called when ownCloud is not yet setup.
+            if (\OC::$server->get(SystemConfig::class)->getValue('installed', false)) {
+                $config = $c->get(\OCP\IConfig::class);
+                $appManager = $c->get(IAppManager::class);
+            } else {
+                $config = null;
+                $appManager = null;
+            }
+
+            return new Checker(
+                new EnvironmentHelper(),
+                new FileAccessHelper(),
+                new AppLocator(),
+                $config,
+                $c->get(ICacheFactory::class),
+                $appManager,
+                $c->get(IMimeTypeDetector::class)
+            );
+        });
+        $this->registerService(\OCP\IRequest::class, function (ContainerInterface $c) {
+            if (isset($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->get(ISecureRandom::class),
+                $this->get(\OCP\IConfig::class),
+                $this->get(CsrfTokenManager::class),
+                $stream
+            );
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('Request', \OCP\IRequest::class);
+
+        $this->registerService(IMailer::class, function (Server $c) {
+            return new Mailer(
+                $c->get(\OCP\IConfig::class),
+                $c->get(ILogger::class),
+                $c->get(Defaults::class),
+                $c->get(IURLGenerator::class),
+                $c->getL10N('lib'),
+                $c->get(IEventDispatcher::class),
+                $c->get(IFactory::class)
+            );
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('Mailer', IMailer::class);
+
+        $this->registerService('LDAPProvider', function (ContainerInterface $c) {
+            $config = $c->get(\OCP\IConfig::class);
+            $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 (ContainerInterface $c) {
+            $ini = $c->get(IniGetWrapper::class);
+            $config = $c->get(\OCP\IConfig::class);
+            $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->get(ICacheFactory::class);
+                $memcache = $memcacheFactory->createLocking('lock');
+                if (!($memcache instanceof \OC\Memcache\NullCache)) {
+                    return new MemcacheLockingProvider($memcache, $ttl);
+                }
+                return new DBLockingProvider(
+                    $c->get(IDBConnection::class),
+                    $c->get(ILogger::class),
+                    new TimeFactory(),
+                    $ttl,
+                    !\OC::$CLI
+                );
+            }
+            return new NoopLockingProvider();
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('LockingProvider', ILockingProvider::class);
+
+        $this->registerAlias(IMountManager::class, \OC\Files\Mount\Manager::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('MountManager', IMountManager::class);
+
+        $this->registerService(IMimeTypeDetector::class, function (ContainerInterface $c) {
+            return new \OC\Files\Type\Detection(
+                $c->get(IURLGenerator::class),
+                $c->get(ILogger::class),
+                \OC::$configDir,
+                \OC::$SERVERROOT . '/resources/config/'
+            );
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('MimeTypeDetector', IMimeTypeDetector::class);
+
+        $this->registerAlias(IMimeTypeLoader::class, Loader::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('MimeTypeLoader', IMimeTypeLoader::class);
+        $this->registerService(BundleFetcher::class, function () {
+            return new BundleFetcher($this->getL10N('lib'));
+        });
+        $this->registerAlias(\OCP\Notification\IManager::class, Manager::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('NotificationManager', \OCP\Notification\IManager::class);
+
+        $this->registerService(CapabilitiesManager::class, function (ContainerInterface $c) {
+            $manager = new CapabilitiesManager($c->get(ILogger::class));
+            $manager->registerCapability(function () use ($c) {
+                return new \OC\OCS\CoreCapabilities($c->get(\OCP\IConfig::class));
+            });
+            $manager->registerCapability(function () use ($c) {
+                return $c->get(\OC\Security\Bruteforce\Capabilities::class);
+            });
+            return $manager;
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('CapabilitiesManager', CapabilitiesManager::class);
+
+        $this->registerService(ICommentsManager::class, function (Server $c) {
+            $config = $c->get(\OCP\IConfig::class);
+            $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->get(IUserManager::class);
+                $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;
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('CommentsManager', ICommentsManager::class);
+
+        $this->registerAlias(\OC_Defaults::class, 'ThemingDefaults');
+        $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->get(\OCP\IConfig::class)->getSystemValue('installed', false) && $c->get(IAppManager::class)->isInstalled('theming') && $c->getTrustedDomainHelper()->isTrustedDomain($c->getRequest()->getInsecureServerHost())) {
-				return new ThemingDefaults(
-					$c->get(\OCP\IConfig::class),
-					$c->getL10N('theming'),
-					$c->get(IURLGenerator::class),
-					$c->get(ICacheFactory::class),
-					new Util($c->get(\OCP\IConfig::class), $this->get(IAppManager::class), $c->getAppDataDir('theming')),
-					new ImageManager(
-						$c->get(\OCP\IConfig::class),
-						$c->getAppDataDir('theming'),
-						$c->get(IURLGenerator::class),
-						$this->get(ICacheFactory::class),
-						$this->get(ILogger::class),
-						$this->get(ITempManager::class)
-					),
-					$c->get(IAppManager::class),
-					$c->get(INavigationManager::class)
-				);
-			}
-			return new \OC_Defaults();
-		});
-		$this->registerService(JSCombiner::class, function (Server $c) {
-			return new JSCombiner(
-				$c->getAppDataDir('js'),
-				$c->get(IURLGenerator::class),
-				$this->get(ICacheFactory::class),
-				$c->get(SystemConfig::class),
-				$c->get(ILogger::class)
-			);
-		});
-		$this->registerAlias(\OCP\EventDispatcher\IEventDispatcher::class, \OC\EventDispatcher\EventDispatcher::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('EventDispatcher', \OC\EventDispatcher\SymfonyAdapter::class);
-		$this->registerAlias(EventDispatcherInterface::class, \OC\EventDispatcher\SymfonyAdapter::class);
-
-		$this->registerService('CryptoWrapper', function (ContainerInterface $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->get(ISecureRandom::class),
-				$c->get(\OCP\IConfig::class)
-			);
-
-			return new CryptoWrapper(
-				$c->get(\OCP\IConfig::class),
-				$c->get(ICrypto::class),
-				$c->get(ISecureRandom::class),
-				$request
-			);
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('CsrfTokenManager', CsrfTokenManager::class);
-		$this->registerService(SessionStorage::class, function (ContainerInterface $c) {
-			return new SessionStorage($c->get(ISession::class));
-		});
-		$this->registerAlias(\OCP\Security\IContentSecurityPolicyManager::class, ContentSecurityPolicyManager::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('ContentSecurityPolicyManager', ContentSecurityPolicyManager::class);
-
-		$this->registerService(\OCP\Share\IManager::class, function (IServerContainer $c) {
-			$config = $c->get(\OCP\IConfig::class);
-			$factoryClass = $config->getSystemValue('sharing.managerFactory', ProviderFactory::class);
-			/** @var \OCP\Share\IProviderFactory $factory */
-			$factory = new $factoryClass($this);
-
-			$manager = new \OC\Share20\Manager(
-				$c->get(ILogger::class),
-				$c->get(\OCP\IConfig::class),
-				$c->get(ISecureRandom::class),
-				$c->get(IHasher::class),
-				$c->get(IMountManager::class),
-				$c->get(IGroupManager::class),
-				$c->getL10N('lib'),
-				$c->get(IFactory::class),
-				$factory,
-				$c->get(IUserManager::class),
-				$c->get(IRootFolder::class),
-				$c->get(SymfonyAdapter::class),
-				$c->get(IMailer::class),
-				$c->get(IURLGenerator::class),
-				$c->get('ThemingDefaults'),
-				$c->get(IEventDispatcher::class)
-			);
-
-			return $manager;
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('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]);
-			$instance->registerPlugin(['shareType' => 'SHARE_TYPE_REMOTE_GROUP', 'class' => RemoteGroupPlugin::class]);
-
-			return $instance;
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('CollaboratorSearch', \OCP\Collaboration\Collaborators\ISearch::class);
-		$this->registerAlias(\OCP\Collaboration\Collaborators\ISearchResult::class, \OC\Collaboration\Collaborators\SearchResult::class);
-
-		$this->registerAlias(\OCP\Collaboration\AutoComplete\IManager::class, \OC\Collaboration\AutoComplete\Manager::class);
-
-		$this->registerAlias(\OCP\Collaboration\Resources\IProviderManager::class, \OC\Collaboration\Resources\ProviderManager::class);
-		$this->registerAlias(\OCP\Collaboration\Resources\IManager::class, \OC\Collaboration\Resources\Manager::class);
-
-		$this->registerDeprecatedAlias('SettingsManager', \OC\Settings\Manager::class);
-		$this->registerAlias(\OCP\Settings\IManager::class, \OC\Settings\Manager::class);
-		$this->registerService(\OC\Files\AppData\Factory::class, function (ContainerInterface $c) {
-			return new \OC\Files\AppData\Factory(
-				$c->get(IRootFolder::class),
-				$c->get(SystemConfig::class)
-			);
-		});
-
-		$this->registerService('LockdownManager', function (ContainerInterface $c) {
-			return new LockdownManager(function () use ($c) {
-				return $c->get(ISession::class);
-			});
-		});
-
-		$this->registerService(\OCP\OCS\IDiscoveryService::class, function (ContainerInterface $c) {
-			return new DiscoveryService(
-				$c->get(ICacheFactory::class),
-				$c->get(IClientService::class)
-			);
-		});
-
-		$this->registerService(ICloudIdManager::class, function (ContainerInterface $c) {
-			return new CloudIdManager($c->get(\OCP\Contacts\IManager::class));
-		});
-
-		$this->registerAlias(\OCP\GlobalScale\IConfig::class, \OC\GlobalScale\Config::class);
-
-		$this->registerService(ICloudFederationProviderManager::class, function (ContainerInterface $c) {
-			return new CloudFederationProviderManager(
-				$c->get(IAppManager::class),
-				$c->get(IClientService::class),
-				$c->get(ICloudIdManager::class),
-				$c->get(ILogger::class)
-			);
-		});
-
-		$this->registerService(ICloudFederationFactory::class, function (Server $c) {
-			return new CloudFederationFactory();
-		});
-
-		$this->registerAlias(\OCP\AppFramework\Utility\IControllerMethodReflector::class, \OC\AppFramework\Utility\ControllerMethodReflector::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('ControllerMethodReflector', \OCP\AppFramework\Utility\IControllerMethodReflector::class);
-
-		$this->registerAlias(\OCP\AppFramework\Utility\ITimeFactory::class, \OC\AppFramework\Utility\TimeFactory::class);
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('TimeFactory', \OCP\AppFramework\Utility\ITimeFactory::class);
-
-		$this->registerService(Defaults::class, function (Server $c) {
-			return new Defaults(
-				$c->getThemingDefaults()
-			);
-		});
-		/** @deprecated 19.0.0 */
-		$this->registerDeprecatedAlias('Defaults', \OCP\Defaults::class);
-
-		$this->registerService(\OCP\ISession::class, function (ContainerInterface $c) {
-			return $c->get(\OCP\IUserSession::class)->getSession();
-		}, false);
-
-		$this->registerService(IShareHelper::class, function (ContainerInterface $c) {
-			return new ShareHelper(
-				$c->get(\OCP\Share\IManager::class)
-			);
-		});
-
-		$this->registerService(Installer::class, function (ContainerInterface $c) {
-			return new Installer(
-				$c->get(AppFetcher::class),
-				$c->get(IClientService::class),
-				$c->get(ITempManager::class),
-				$c->get(ILogger::class),
-				$c->get(\OCP\IConfig::class),
-				\OC::$CLI
-			);
-		});
-
-		$this->registerService(IApiFactory::class, function (ContainerInterface $c) {
-			return new ApiFactory($c->get(IClientService::class));
-		});
-
-		$this->registerService(IInstanceFactory::class, function (ContainerInterface $c) {
-			$memcacheFactory = $c->get(ICacheFactory::class);
-			return new InstanceFactory($memcacheFactory->createLocal('remoteinstance.'), $c->get(IClientService::class));
-		});
-
-		$this->registerAlias(IContactsStore::class, ContactsStore::class);
-		$this->registerAlias(IAccountManager::class, AccountManager::class);
-
-		$this->registerAlias(IStorageFactory::class, StorageFactory::class);
-
-		$this->registerAlias(IDashboardManager::class, DashboardManager::class);
-		$this->registerAlias(\OCP\Dashboard\IManager::class, \OC\Dashboard\Manager::class);
-		$this->registerAlias(IFullTextSearchManager::class, FullTextSearchManager::class);
-
-		$this->registerAlias(ISubAdmin::class, SubAdmin::class);
-
-		$this->registerAlias(IInitialStateService::class, InitialStateService::class);
-
-		$this->registerAlias(\OCP\UserStatus\IManager::class, \OC\UserStatus\Manager::class);
-
-		$this->connectDispatcher();
-	}
-
-	public function boot() {
-		/** @var HookConnector $hookConnector */
-		$hookConnector = $this->get(HookConnector::class);
-		$hookConnector->viewToNode();
-	}
-
-	/**
-	 * @return \OCP\Calendar\IManager
-	 * @deprecated 20.0.0
-	 */
-	public function getCalendarManager() {
-		return $this->get(\OC\Calendar\Manager::class);
-	}
-
-	/**
-	 * @return \OCP\Calendar\Resource\IManager
-	 * @deprecated 20.0.0
-	 */
-	public function getCalendarResourceBackendManager() {
-		return $this->get(\OC\Calendar\Resource\Manager::class);
-	}
-
-	/**
-	 * @return \OCP\Calendar\Room\IManager
-	 * @deprecated 20.0.0
-	 */
-	public function getCalendarRoomBackendManager() {
-		return $this->get(\OC\Calendar\Room\Manager::class);
-	}
-
-	private function connectDispatcher() {
-		$dispatcher = $this->get(SymfonyAdapter::class);
-
-		// Delete avatar on user deletion
-		$dispatcher->addListener('OCP\IUser::preDelete', function (GenericEvent $e) {
-			$logger = $this->get(ILogger::class);
-			$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 = $e->getArgument('value');
-
-			// We only change the avatar on display name changes
-			if ($feature !== 'displayName') {
-				return;
-			}
-
-			try {
-				$avatar = $manager->getAvatar($user->getUID());
-				$avatar->userChanged($feature, $oldValue, $value);
-			} catch (NotFoundException $e) {
-				// no avatar to remove
-			}
-		});
-
-		/** @var IEventDispatcher $eventDispatched */
-		$eventDispatched = $this->get(IEventDispatcher::class);
-		$eventDispatched->addServiceListener(LoginFailed::class, LoginFailedListener::class);
-		$eventDispatched->addServiceListener(PostLoginEvent::class, UserLoggedInListener::class);
-	}
-
-	/**
-	 * @return \OCP\Contacts\IManager
-	 * @deprecated 20.0.0
-	 */
-	public function getContactsManager() {
-		return $this->get(\OCP\Contacts\IManager::class);
-	}
-
-	/**
-	 * @return \OC\Encryption\Manager
-	 * @deprecated 20.0.0
-	 */
-	public function getEncryptionManager() {
-		return $this->get(\OCP\Encryption\IManager::class);
-	}
-
-	/**
-	 * @return \OC\Encryption\File
-	 * @deprecated 20.0.0
-	 */
-	public function getEncryptionFilesHelper() {
-		return $this->get(IFile::class);
-	}
-
-	/**
-	 * @return \OCP\Encryption\Keys\IStorage
-	 * @deprecated 20.0.0
-	 */
-	public function getEncryptionKeyStorage() {
-		return $this->get(IStorage::class);
-	}
-
-	/**
-	 * 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
-	 * @deprecated 20.0.0
-	 */
-	public function getRequest() {
-		return $this->get(IRequest::class);
-	}
-
-	/**
-	 * Returns the preview manager which can create preview images for a given file
-	 *
-	 * @return IPreview
-	 * @deprecated 20.0.0
-	 */
-	public function getPreviewManager() {
-		return $this->get(IPreview::class);
-	}
-
-	/**
-	 * Returns the tag manager which can get and set tags for different object types
-	 *
-	 * @see \OCP\ITagManager::load()
-	 * @return ITagManager
-	 * @deprecated 20.0.0
-	 */
-	public function getTagManager() {
-		return $this->get(ITagManager::class);
-	}
-
-	/**
-	 * Returns the system-tag manager
-	 *
-	 * @return ISystemTagManager
-	 *
-	 * @since 9.0.0
-	 * @deprecated 20.0.0
-	 */
-	public function getSystemTagManager() {
-		return $this->get(ISystemTagManager::class);
-	}
-
-	/**
-	 * Returns the system-tag object mapper
-	 *
-	 * @return ISystemTagObjectMapper
-	 *
-	 * @since 9.0.0
-	 * @deprecated 20.0.0
-	 */
-	public function getSystemTagObjectMapper() {
-		return $this->get(ISystemTagObjectMapper::class);
-	}
-
-	/**
-	 * Returns the avatar manager, used for avatar functionality
-	 *
-	 * @return IAvatarManager
-	 * @deprecated 20.0.0
-	 */
-	public function getAvatarManager() {
-		return $this->get(IAvatarManager::class);
-	}
-
-	/**
-	 * Returns the root folder of ownCloud's data directory
-	 *
-	 * @return IRootFolder
-	 * @deprecated 20.0.0
-	 */
-	public function getRootFolder() {
-		return $this->get(IRootFolder::class);
-	}
-
-	/**
-	 * 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 IRootFolder
-	 * @deprecated 20.0.0
-	 */
-	public function getLazyRootFolder() {
-		return $this->get(IRootFolder::class);
-	}
-
-	/**
-	 * Returns a view to ownCloud's files folder
-	 *
-	 * @param string $userId user ID
-	 * @return \OCP\Files\Folder|null
-	 * @deprecated 20.0.0
-	 */
-	public function getUserFolder($userId = null) {
-		if ($userId === null) {
-			$user = $this->get(IUserSession::class)->getUser();
-			if (!$user) {
-				return null;
-			}
-			$userId = $user->getUID();
-		}
-		$root = $this->get(IRootFolder::class);
-		return $root->getUserFolder($userId);
-	}
-
-	/**
-	 * @return \OC\User\Manager
-	 * @deprecated 20.0.0
-	 */
-	public function getUserManager() {
-		return $this->get(IUserManager::class);
-	}
-
-	/**
-	 * @return \OC\Group\Manager
-	 * @deprecated 20.0.0
-	 */
-	public function getGroupManager() {
-		return $this->get(IGroupManager::class);
-	}
-
-	/**
-	 * @return \OC\User\Session
-	 * @deprecated 20.0.0
-	 */
-	public function getUserSession() {
-		return $this->get(IUserSession::class);
-	}
-
-	/**
-	 * @return \OCP\ISession
-	 * @deprecated 20.0.0
-	 */
-	public function getSession() {
-		return $this->get(IUserSession::class)->getSession();
-	}
-
-	/**
-	 * @param \OCP\ISession $session
-	 */
-	public function setSession(\OCP\ISession $session) {
-		$this->get(SessionStorage::class)->setSession($session);
-		$this->get(IUserSession::class)->setSession($session);
-		$this->get(Store::class)->setSession($session);
-	}
-
-	/**
-	 * @return \OC\Authentication\TwoFactorAuth\Manager
-	 * @deprecated 20.0.0
-	 */
-	public function getTwoFactorAuthManager() {
-		return $this->get(\OC\Authentication\TwoFactorAuth\Manager::class);
-	}
-
-	/**
-	 * @return \OC\NavigationManager
-	 * @deprecated 20.0.0
-	 */
-	public function getNavigationManager() {
-		return $this->get(INavigationManager::class);
-	}
-
-	/**
-	 * @return \OCP\IConfig
-	 * @deprecated 20.0.0
-	 */
-	public function getConfig() {
-		return $this->get(AllConfig::class);
-	}
-
-	/**
-	 * @return \OC\SystemConfig
-	 * @deprecated 20.0.0
-	 */
-	public function getSystemConfig() {
-		return $this->get(SystemConfig::class);
-	}
-
-	/**
-	 * Returns the app config manager
-	 *
-	 * @return IAppConfig
-	 * @deprecated 20.0.0
-	 */
-	public function getAppConfig() {
-		return $this->get(IAppConfig::class);
-	}
-
-	/**
-	 * @return IFactory
-	 * @deprecated 20.0.0
-	 */
-	public function getL10NFactory() {
-		return $this->get(IFactory::class);
-	}
-
-	/**
-	 * get an L10N instance
-	 *
-	 * @param string $app appid
-	 * @param string $lang
-	 * @return IL10N
-	 * @deprecated 20.0.0
-	 */
-	public function getL10N($app, $lang = null) {
-		return $this->get(IFactory::class)->get($app, $lang);
-	}
-
-	/**
-	 * @return IURLGenerator
-	 * @deprecated 20.0.0
-	 */
-	public function getURLGenerator() {
-		return $this->get(IURLGenerator::class);
-	}
-
-	/**
-	 * @return AppFetcher
-	 * @deprecated 20.0.0
-	 */
-	public function getAppFetcher() {
-		return $this->get(AppFetcher::class);
-	}
-
-	/**
-	 * Returns an ICache instance. Since 8.1.0 it returns a fake cache. Use
-	 * getMemCacheFactory() instead.
-	 *
-	 * @return ICache
-	 * @deprecated 8.1.0 use getMemCacheFactory to obtain a proper cache
-	 */
-	public function getCache() {
-		return $this->get(ICache::class);
-	}
-
-	/**
-	 * Returns an \OCP\CacheFactory instance
-	 *
-	 * @return \OCP\ICacheFactory
-	 * @deprecated 20.0.0
-	 */
-	public function getMemCacheFactory() {
-		return $this->get(ICacheFactory::class);
-	}
-
-	/**
-	 * Returns an \OC\RedisFactory instance
-	 *
-	 * @return \OC\RedisFactory
-	 * @deprecated 20.0.0
-	 */
-	public function getGetRedisFactory() {
-		return $this->get('RedisFactory');
-	}
-
-
-	/**
-	 * Returns the current session
-	 *
-	 * @return \OCP\IDBConnection
-	 * @deprecated 20.0.0
-	 */
-	public function getDatabaseConnection() {
-		return $this->get(IDBConnection::class);
-	}
-
-	/**
-	 * Returns the activity manager
-	 *
-	 * @return \OCP\Activity\IManager
-	 * @deprecated 20.0.0
-	 */
-	public function getActivityManager() {
-		return $this->get(\OCP\Activity\IManager::class);
-	}
-
-	/**
-	 * Returns an job list for controlling background jobs
-	 *
-	 * @return IJobList
-	 * @deprecated 20.0.0
-	 */
-	public function getJobList() {
-		return $this->get(IJobList::class);
-	}
-
-	/**
-	 * Returns a logger instance
-	 *
-	 * @return ILogger
-	 * @deprecated 20.0.0
-	 */
-	public function getLogger() {
-		return $this->get(ILogger::class);
-	}
-
-	/**
-	 * @return ILogFactory
-	 * @throws \OCP\AppFramework\QueryException
-	 * @deprecated 20.0.0
-	 */
-	public function getLogFactory() {
-		return $this->get(ILogFactory::class);
-	}
-
-	/**
-	 * Returns a router for generating and matching urls
-	 *
-	 * @return IRouter
-	 * @deprecated 20.0.0
-	 */
-	public function getRouter() {
-		return $this->get(IRouter::class);
-	}
-
-	/**
-	 * Returns a search instance
-	 *
-	 * @return ISearch
-	 * @deprecated 20.0.0
-	 */
-	public function getSearch() {
-		return $this->get(ISearch::class);
-	}
-
-	/**
-	 * Returns a SecureRandom instance
-	 *
-	 * @return \OCP\Security\ISecureRandom
-	 * @deprecated 20.0.0
-	 */
-	public function getSecureRandom() {
-		return $this->get(ISecureRandom::class);
-	}
-
-	/**
-	 * Returns a Crypto instance
-	 *
-	 * @return ICrypto
-	 * @deprecated 20.0.0
-	 */
-	public function getCrypto() {
-		return $this->get(ICrypto::class);
-	}
-
-	/**
-	 * Returns a Hasher instance
-	 *
-	 * @return IHasher
-	 * @deprecated 20.0.0
-	 */
-	public function getHasher() {
-		return $this->get(IHasher::class);
-	}
-
-	/**
-	 * Returns a CredentialsManager instance
-	 *
-	 * @return ICredentialsManager
-	 * @deprecated 20.0.0
-	 */
-	public function getCredentialsManager() {
-		return $this->get(ICredentialsManager::class);
-	}
-
-	/**
-	 * Get the certificate manager
-	 *
-	 * @return \OCP\ICertificateManager
-	 */
-	public function getCertificateManager() {
-		return $this->get(ICertificateManager::class);
-	}
-
-	/**
-	 * Returns an instance of the HTTP client service
-	 *
-	 * @return IClientService
-	 * @deprecated 20.0.0
-	 */
-	public function getHTTPClientService() {
-		return $this->get(IClientService::class);
-	}
-
-	/**
-	 * Create a new event source
-	 *
-	 * @return \OCP\IEventSource
-	 * @deprecated 20.0.0
-	 */
-	public function createEventSource() {
-		return new \OC_EventSource();
-	}
-
-	/**
-	 * Get the active event logger
-	 *
-	 * The returned logger only logs data when debug mode is enabled
-	 *
-	 * @return IEventLogger
-	 * @deprecated 20.0.0
-	 */
-	public function getEventLogger() {
-		return $this->get(IEventLogger::class);
-	}
-
-	/**
-	 * Get the active query logger
-	 *
-	 * The returned logger only logs data when debug mode is enabled
-	 *
-	 * @return IQueryLogger
-	 * @deprecated 20.0.0
-	 */
-	public function getQueryLogger() {
-		return $this->get(IQueryLogger::class);
-	}
-
-	/**
-	 * Get the manager for temporary files and folders
-	 *
-	 * @return \OCP\ITempManager
-	 * @deprecated 20.0.0
-	 */
-	public function getTempManager() {
-		return $this->get(ITempManager::class);
-	}
-
-	/**
-	 * Get the app manager
-	 *
-	 * @return \OCP\App\IAppManager
-	 * @deprecated 20.0.0
-	 */
-	public function getAppManager() {
-		return $this->get(IAppManager::class);
-	}
-
-	/**
-	 * Creates a new mailer
-	 *
-	 * @return IMailer
-	 * @deprecated 20.0.0
-	 */
-	public function getMailer() {
-		return $this->get(IMailer::class);
-	}
-
-	/**
-	 * Get the webroot
-	 *
-	 * @return string
-	 * @deprecated 20.0.0
-	 */
-	public function getWebRoot() {
-		return $this->webRoot;
-	}
-
-	/**
-	 * @return \OC\OCSClient
-	 * @deprecated 20.0.0
-	 */
-	public function getOcsClient() {
-		return $this->get('OcsClient');
-	}
-
-	/**
-	 * @return IDateTimeZone
-	 * @deprecated 20.0.0
-	 */
-	public function getDateTimeZone() {
-		return $this->get(IDateTimeZone::class);
-	}
-
-	/**
-	 * @return IDateTimeFormatter
-	 * @deprecated 20.0.0
-	 */
-	public function getDateTimeFormatter() {
-		return $this->get(IDateTimeFormatter::class);
-	}
-
-	/**
-	 * @return IMountProviderCollection
-	 * @deprecated 20.0.0
-	 */
-	public function getMountProviderCollection() {
-		return $this->get(IMountProviderCollection::class);
-	}
-
-	/**
-	 * Get the IniWrapper
-	 *
-	 * @return IniGetWrapper
-	 * @deprecated 20.0.0
-	 */
-	public function getIniWrapper() {
-		return $this->get(IniGetWrapper::class);
-	}
-
-	/**
-	 * @return \OCP\Command\IBus
-	 * @deprecated 20.0.0
-	 */
-	public function getCommandBus() {
-		return $this->get(IBus::class);
-	}
-
-	/**
-	 * Get the trusted domain helper
-	 *
-	 * @return TrustedDomainHelper
-	 * @deprecated 20.0.0
-	 */
-	public function getTrustedDomainHelper() {
-		return $this->get(TrustedDomainHelper::class);
-	}
-
-	/**
-	 * Get the locking provider
-	 *
-	 * @return ILockingProvider
-	 * @since 8.1.0
-	 * @deprecated 20.0.0
-	 */
-	public function getLockingProvider() {
-		return $this->get(ILockingProvider::class);
-	}
-
-	/**
-	 * @return IMountManager
-	 * @deprecated 20.0.0
-	 **/
-	public function getMountManager() {
-		return $this->get(IMountManager::class);
-	}
-
-	/**
-	 * @return IUserMountCache
-	 * @deprecated 20.0.0
-	 */
-	public function getUserMountCache() {
-		return $this->get(IUserMountCache::class);
-	}
-
-	/**
-	 * Get the MimeTypeDetector
-	 *
-	 * @return IMimeTypeDetector
-	 * @deprecated 20.0.0
-	 */
-	public function getMimeTypeDetector() {
-		return $this->get(IMimeTypeDetector::class);
-	}
-
-	/**
-	 * Get the MimeTypeLoader
-	 *
-	 * @return IMimeTypeLoader
-	 * @deprecated 20.0.0
-	 */
-	public function getMimeTypeLoader() {
-		return $this->get(IMimeTypeLoader::class);
-	}
-
-	/**
-	 * Get the manager of all the capabilities
-	 *
-	 * @return CapabilitiesManager
-	 * @deprecated 20.0.0
-	 */
-	public function getCapabilitiesManager() {
-		return $this->get(CapabilitiesManager::class);
-	}
-
-	/**
-	 * Get the EventDispatcher
-	 *
-	 * @return EventDispatcherInterface
-	 * @since 8.2.0
-	 * @deprecated 18.0.0 use \OCP\EventDispatcher\IEventDispatcher
-	 */
-	public function getEventDispatcher() {
-		return $this->get(\OC\EventDispatcher\SymfonyAdapter::class);
-	}
-
-	/**
-	 * Get the Notification Manager
-	 *
-	 * @return \OCP\Notification\IManager
-	 * @since 8.2.0
-	 * @deprecated 20.0.0
-	 */
-	public function getNotificationManager() {
-		return $this->get(\OCP\Notification\IManager::class);
-	}
-
-	/**
-	 * @return ICommentsManager
-	 * @deprecated 20.0.0
-	 */
-	public function getCommentsManager() {
-		return $this->get(ICommentsManager::class);
-	}
-
-	/**
-	 * @return \OCA\Theming\ThemingDefaults
-	 * @deprecated 20.0.0
-	 */
-	public function getThemingDefaults() {
-		return $this->get('ThemingDefaults');
-	}
-
-	/**
-	 * @return \OC\IntegrityCheck\Checker
-	 * @deprecated 20.0.0
-	 */
-	public function getIntegrityCodeChecker() {
-		return $this->get('IntegrityCodeChecker');
-	}
-
-	/**
-	 * @return \OC\Session\CryptoWrapper
-	 * @deprecated 20.0.0
-	 */
-	public function getSessionCryptoWrapper() {
-		return $this->get('CryptoWrapper');
-	}
-
-	/**
-	 * @return CsrfTokenManager
-	 * @deprecated 20.0.0
-	 */
-	public function getCsrfTokenManager() {
-		return $this->get(CsrfTokenManager::class);
-	}
-
-	/**
-	 * @return Throttler
-	 * @deprecated 20.0.0
-	 */
-	public function getBruteForceThrottler() {
-		return $this->get(Throttler::class);
-	}
-
-	/**
-	 * @return IContentSecurityPolicyManager
-	 * @deprecated 20.0.0
-	 */
-	public function getContentSecurityPolicyManager() {
-		return $this->get(ContentSecurityPolicyManager::class);
-	}
-
-	/**
-	 * @return ContentSecurityPolicyNonceManager
-	 * @deprecated 20.0.0
-	 */
-	public function getContentSecurityPolicyNonceManager() {
-		return $this->get(ContentSecurityPolicyNonceManager::class);
-	}
-
-	/**
-	 * Not a public API as of 8.2, wait for 9.0
-	 *
-	 * @return \OCA\Files_External\Service\BackendService
-	 * @deprecated 20.0.0
-	 */
-	public function getStoragesBackendService() {
-		return $this->get(BackendService::class);
-	}
-
-	/**
-	 * Not a public API as of 8.2, wait for 9.0
-	 *
-	 * @return \OCA\Files_External\Service\GlobalStoragesService
-	 * @deprecated 20.0.0
-	 */
-	public function getGlobalStoragesService() {
-		return $this->get(GlobalStoragesService::class);
-	}
-
-	/**
-	 * Not a public API as of 8.2, wait for 9.0
-	 *
-	 * @return \OCA\Files_External\Service\UserGlobalStoragesService
-	 * @deprecated 20.0.0
-	 */
-	public function getUserGlobalStoragesService() {
-		return $this->get(UserGlobalStoragesService::class);
-	}
-
-	/**
-	 * Not a public API as of 8.2, wait for 9.0
-	 *
-	 * @return \OCA\Files_External\Service\UserStoragesService
-	 * @deprecated 20.0.0
-	 */
-	public function getUserStoragesService() {
-		return $this->get(UserStoragesService::class);
-	}
-
-	/**
-	 * @return \OCP\Share\IManager
-	 * @deprecated 20.0.0
-	 */
-	public function getShareManager() {
-		return $this->get(\OCP\Share\IManager::class);
-	}
-
-	/**
-	 * @return \OCP\Collaboration\Collaborators\ISearch
-	 * @deprecated 20.0.0
-	 */
-	public function getCollaboratorSearch() {
-		return $this->get(\OCP\Collaboration\Collaborators\ISearch::class);
-	}
-
-	/**
-	 * @return \OCP\Collaboration\AutoComplete\IManager
-	 * @deprecated 20.0.0
-	 */
-	public function getAutoCompleteManager() {
-		return $this->get(IManager::class);
-	}
-
-	/**
-	 * Returns the LDAP Provider
-	 *
-	 * @return \OCP\LDAP\ILDAPProvider
-	 * @deprecated 20.0.0
-	 */
-	public function getLDAPProvider() {
-		return $this->get('LDAPProvider');
-	}
-
-	/**
-	 * @return \OCP\Settings\IManager
-	 * @deprecated 20.0.0
-	 */
-	public function getSettingsManager() {
-		return $this->get(\OC\Settings\Manager::class);
-	}
-
-	/**
-	 * @return \OCP\Files\IAppData
-	 * @deprecated 20.0.0
-	 */
-	public function getAppDataDir($app) {
-		/** @var \OC\Files\AppData\Factory $factory */
-		$factory = $this->get(\OC\Files\AppData\Factory::class);
-		return $factory->get($app);
-	}
-
-	/**
-	 * @return \OCP\Lockdown\ILockdownManager
-	 * @deprecated 20.0.0
-	 */
-	public function getLockdownManager() {
-		return $this->get('LockdownManager');
-	}
-
-	/**
-	 * @return \OCP\Federation\ICloudIdManager
-	 * @deprecated 20.0.0
-	 */
-	public function getCloudIdManager() {
-		return $this->get(ICloudIdManager::class);
-	}
-
-	/**
-	 * @return \OCP\GlobalScale\IConfig
-	 * @deprecated 20.0.0
-	 */
-	public function getGlobalScaleConfig() {
-		return $this->get(IConfig::class);
-	}
-
-	/**
-	 * @return \OCP\Federation\ICloudFederationProviderManager
-	 * @deprecated 20.0.0
-	 */
-	public function getCloudFederationProviderManager() {
-		return $this->get(ICloudFederationProviderManager::class);
-	}
-
-	/**
-	 * @return \OCP\Remote\Api\IApiFactory
-	 * @deprecated 20.0.0
-	 */
-	public function getRemoteApiFactory() {
-		return $this->get(IApiFactory::class);
-	}
-
-	/**
-	 * @return \OCP\Federation\ICloudFederationFactory
-	 * @deprecated 20.0.0
-	 */
-	public function getCloudFederationFactory() {
-		return $this->get(ICloudFederationFactory::class);
-	}
-
-	/**
-	 * @return \OCP\Remote\IInstanceFactory
-	 * @deprecated 20.0.0
-	 */
-	public function getRemoteInstanceFactory() {
-		return $this->get(IInstanceFactory::class);
-	}
-
-	/**
-	 * @return IStorageFactory
-	 * @deprecated 20.0.0
-	 */
-	public function getStorageFactory() {
-		return $this->get(IStorageFactory::class);
-	}
-
-	/**
-	 * Get the Preview GeneratorHelper
-	 *
-	 * @return GeneratorHelper
-	 * @since 17.0.0
-	 * @deprecated 20.0.0
-	 */
-	public function getGeneratorHelper() {
-		return $this->get(\OC\Preview\GeneratorHelper::class);
-	}
-
-	private function registerDeprecatedAlias(string $alias, string $target) {
-		$this->registerService($alias, function (ContainerInterface $container) use ($target, $alias) {
-			try {
-				/** @var ILogger $logger */
-				$logger = $container->get(ILogger::class);
-				$logger->debug('The requested alias "' . $alias . '" is deprecated. Please request "' . $target . '" directly. This alias will be removed in a future Nextcloud version.', ['app' => 'serverDI']);
-			} catch (ContainerExceptionInterface $e) {
-				// Could not get logger. Continue
-			}
-
-			return $container->get($target);
-		}, false);
-	}
+            $prefixes = \OC::$composerAutoloader->getPrefixesPsr4();
+            if (isset($prefixes['OCA\\Theming\\'])) {
+                $classExists = true;
+            } else {
+                $classExists = false;
+            }
+
+            if ($classExists && $c->get(\OCP\IConfig::class)->getSystemValue('installed', false) && $c->get(IAppManager::class)->isInstalled('theming') && $c->getTrustedDomainHelper()->isTrustedDomain($c->getRequest()->getInsecureServerHost())) {
+                return new ThemingDefaults(
+                    $c->get(\OCP\IConfig::class),
+                    $c->getL10N('theming'),
+                    $c->get(IURLGenerator::class),
+                    $c->get(ICacheFactory::class),
+                    new Util($c->get(\OCP\IConfig::class), $this->get(IAppManager::class), $c->getAppDataDir('theming')),
+                    new ImageManager(
+                        $c->get(\OCP\IConfig::class),
+                        $c->getAppDataDir('theming'),
+                        $c->get(IURLGenerator::class),
+                        $this->get(ICacheFactory::class),
+                        $this->get(ILogger::class),
+                        $this->get(ITempManager::class)
+                    ),
+                    $c->get(IAppManager::class),
+                    $c->get(INavigationManager::class)
+                );
+            }
+            return new \OC_Defaults();
+        });
+        $this->registerService(JSCombiner::class, function (Server $c) {
+            return new JSCombiner(
+                $c->getAppDataDir('js'),
+                $c->get(IURLGenerator::class),
+                $this->get(ICacheFactory::class),
+                $c->get(SystemConfig::class),
+                $c->get(ILogger::class)
+            );
+        });
+        $this->registerAlias(\OCP\EventDispatcher\IEventDispatcher::class, \OC\EventDispatcher\EventDispatcher::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('EventDispatcher', \OC\EventDispatcher\SymfonyAdapter::class);
+        $this->registerAlias(EventDispatcherInterface::class, \OC\EventDispatcher\SymfonyAdapter::class);
+
+        $this->registerService('CryptoWrapper', function (ContainerInterface $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->get(ISecureRandom::class),
+                $c->get(\OCP\IConfig::class)
+            );
+
+            return new CryptoWrapper(
+                $c->get(\OCP\IConfig::class),
+                $c->get(ICrypto::class),
+                $c->get(ISecureRandom::class),
+                $request
+            );
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('CsrfTokenManager', CsrfTokenManager::class);
+        $this->registerService(SessionStorage::class, function (ContainerInterface $c) {
+            return new SessionStorage($c->get(ISession::class));
+        });
+        $this->registerAlias(\OCP\Security\IContentSecurityPolicyManager::class, ContentSecurityPolicyManager::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('ContentSecurityPolicyManager', ContentSecurityPolicyManager::class);
+
+        $this->registerService(\OCP\Share\IManager::class, function (IServerContainer $c) {
+            $config = $c->get(\OCP\IConfig::class);
+            $factoryClass = $config->getSystemValue('sharing.managerFactory', ProviderFactory::class);
+            /** @var \OCP\Share\IProviderFactory $factory */
+            $factory = new $factoryClass($this);
+
+            $manager = new \OC\Share20\Manager(
+                $c->get(ILogger::class),
+                $c->get(\OCP\IConfig::class),
+                $c->get(ISecureRandom::class),
+                $c->get(IHasher::class),
+                $c->get(IMountManager::class),
+                $c->get(IGroupManager::class),
+                $c->getL10N('lib'),
+                $c->get(IFactory::class),
+                $factory,
+                $c->get(IUserManager::class),
+                $c->get(IRootFolder::class),
+                $c->get(SymfonyAdapter::class),
+                $c->get(IMailer::class),
+                $c->get(IURLGenerator::class),
+                $c->get('ThemingDefaults'),
+                $c->get(IEventDispatcher::class)
+            );
+
+            return $manager;
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('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]);
+            $instance->registerPlugin(['shareType' => 'SHARE_TYPE_REMOTE_GROUP', 'class' => RemoteGroupPlugin::class]);
+
+            return $instance;
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('CollaboratorSearch', \OCP\Collaboration\Collaborators\ISearch::class);
+        $this->registerAlias(\OCP\Collaboration\Collaborators\ISearchResult::class, \OC\Collaboration\Collaborators\SearchResult::class);
+
+        $this->registerAlias(\OCP\Collaboration\AutoComplete\IManager::class, \OC\Collaboration\AutoComplete\Manager::class);
+
+        $this->registerAlias(\OCP\Collaboration\Resources\IProviderManager::class, \OC\Collaboration\Resources\ProviderManager::class);
+        $this->registerAlias(\OCP\Collaboration\Resources\IManager::class, \OC\Collaboration\Resources\Manager::class);
+
+        $this->registerDeprecatedAlias('SettingsManager', \OC\Settings\Manager::class);
+        $this->registerAlias(\OCP\Settings\IManager::class, \OC\Settings\Manager::class);
+        $this->registerService(\OC\Files\AppData\Factory::class, function (ContainerInterface $c) {
+            return new \OC\Files\AppData\Factory(
+                $c->get(IRootFolder::class),
+                $c->get(SystemConfig::class)
+            );
+        });
+
+        $this->registerService('LockdownManager', function (ContainerInterface $c) {
+            return new LockdownManager(function () use ($c) {
+                return $c->get(ISession::class);
+            });
+        });
+
+        $this->registerService(\OCP\OCS\IDiscoveryService::class, function (ContainerInterface $c) {
+            return new DiscoveryService(
+                $c->get(ICacheFactory::class),
+                $c->get(IClientService::class)
+            );
+        });
+
+        $this->registerService(ICloudIdManager::class, function (ContainerInterface $c) {
+            return new CloudIdManager($c->get(\OCP\Contacts\IManager::class));
+        });
+
+        $this->registerAlias(\OCP\GlobalScale\IConfig::class, \OC\GlobalScale\Config::class);
+
+        $this->registerService(ICloudFederationProviderManager::class, function (ContainerInterface $c) {
+            return new CloudFederationProviderManager(
+                $c->get(IAppManager::class),
+                $c->get(IClientService::class),
+                $c->get(ICloudIdManager::class),
+                $c->get(ILogger::class)
+            );
+        });
+
+        $this->registerService(ICloudFederationFactory::class, function (Server $c) {
+            return new CloudFederationFactory();
+        });
+
+        $this->registerAlias(\OCP\AppFramework\Utility\IControllerMethodReflector::class, \OC\AppFramework\Utility\ControllerMethodReflector::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('ControllerMethodReflector', \OCP\AppFramework\Utility\IControllerMethodReflector::class);
+
+        $this->registerAlias(\OCP\AppFramework\Utility\ITimeFactory::class, \OC\AppFramework\Utility\TimeFactory::class);
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('TimeFactory', \OCP\AppFramework\Utility\ITimeFactory::class);
+
+        $this->registerService(Defaults::class, function (Server $c) {
+            return new Defaults(
+                $c->getThemingDefaults()
+            );
+        });
+        /** @deprecated 19.0.0 */
+        $this->registerDeprecatedAlias('Defaults', \OCP\Defaults::class);
+
+        $this->registerService(\OCP\ISession::class, function (ContainerInterface $c) {
+            return $c->get(\OCP\IUserSession::class)->getSession();
+        }, false);
+
+        $this->registerService(IShareHelper::class, function (ContainerInterface $c) {
+            return new ShareHelper(
+                $c->get(\OCP\Share\IManager::class)
+            );
+        });
+
+        $this->registerService(Installer::class, function (ContainerInterface $c) {
+            return new Installer(
+                $c->get(AppFetcher::class),
+                $c->get(IClientService::class),
+                $c->get(ITempManager::class),
+                $c->get(ILogger::class),
+                $c->get(\OCP\IConfig::class),
+                \OC::$CLI
+            );
+        });
+
+        $this->registerService(IApiFactory::class, function (ContainerInterface $c) {
+            return new ApiFactory($c->get(IClientService::class));
+        });
+
+        $this->registerService(IInstanceFactory::class, function (ContainerInterface $c) {
+            $memcacheFactory = $c->get(ICacheFactory::class);
+            return new InstanceFactory($memcacheFactory->createLocal('remoteinstance.'), $c->get(IClientService::class));
+        });
+
+        $this->registerAlias(IContactsStore::class, ContactsStore::class);
+        $this->registerAlias(IAccountManager::class, AccountManager::class);
+
+        $this->registerAlias(IStorageFactory::class, StorageFactory::class);
+
+        $this->registerAlias(IDashboardManager::class, DashboardManager::class);
+        $this->registerAlias(\OCP\Dashboard\IManager::class, \OC\Dashboard\Manager::class);
+        $this->registerAlias(IFullTextSearchManager::class, FullTextSearchManager::class);
+
+        $this->registerAlias(ISubAdmin::class, SubAdmin::class);
+
+        $this->registerAlias(IInitialStateService::class, InitialStateService::class);
+
+        $this->registerAlias(\OCP\UserStatus\IManager::class, \OC\UserStatus\Manager::class);
+
+        $this->connectDispatcher();
+    }
+
+    public function boot() {
+        /** @var HookConnector $hookConnector */
+        $hookConnector = $this->get(HookConnector::class);
+        $hookConnector->viewToNode();
+    }
+
+    /**
+     * @return \OCP\Calendar\IManager
+     * @deprecated 20.0.0
+     */
+    public function getCalendarManager() {
+        return $this->get(\OC\Calendar\Manager::class);
+    }
+
+    /**
+     * @return \OCP\Calendar\Resource\IManager
+     * @deprecated 20.0.0
+     */
+    public function getCalendarResourceBackendManager() {
+        return $this->get(\OC\Calendar\Resource\Manager::class);
+    }
+
+    /**
+     * @return \OCP\Calendar\Room\IManager
+     * @deprecated 20.0.0
+     */
+    public function getCalendarRoomBackendManager() {
+        return $this->get(\OC\Calendar\Room\Manager::class);
+    }
+
+    private function connectDispatcher() {
+        $dispatcher = $this->get(SymfonyAdapter::class);
+
+        // Delete avatar on user deletion
+        $dispatcher->addListener('OCP\IUser::preDelete', function (GenericEvent $e) {
+            $logger = $this->get(ILogger::class);
+            $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 = $e->getArgument('value');
+
+            // We only change the avatar on display name changes
+            if ($feature !== 'displayName') {
+                return;
+            }
+
+            try {
+                $avatar = $manager->getAvatar($user->getUID());
+                $avatar->userChanged($feature, $oldValue, $value);
+            } catch (NotFoundException $e) {
+                // no avatar to remove
+            }
+        });
+
+        /** @var IEventDispatcher $eventDispatched */
+        $eventDispatched = $this->get(IEventDispatcher::class);
+        $eventDispatched->addServiceListener(LoginFailed::class, LoginFailedListener::class);
+        $eventDispatched->addServiceListener(PostLoginEvent::class, UserLoggedInListener::class);
+    }
+
+    /**
+     * @return \OCP\Contacts\IManager
+     * @deprecated 20.0.0
+     */
+    public function getContactsManager() {
+        return $this->get(\OCP\Contacts\IManager::class);
+    }
+
+    /**
+     * @return \OC\Encryption\Manager
+     * @deprecated 20.0.0
+     */
+    public function getEncryptionManager() {
+        return $this->get(\OCP\Encryption\IManager::class);
+    }
+
+    /**
+     * @return \OC\Encryption\File
+     * @deprecated 20.0.0
+     */
+    public function getEncryptionFilesHelper() {
+        return $this->get(IFile::class);
+    }
+
+    /**
+     * @return \OCP\Encryption\Keys\IStorage
+     * @deprecated 20.0.0
+     */
+    public function getEncryptionKeyStorage() {
+        return $this->get(IStorage::class);
+    }
+
+    /**
+     * 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
+     * @deprecated 20.0.0
+     */
+    public function getRequest() {
+        return $this->get(IRequest::class);
+    }
+
+    /**
+     * Returns the preview manager which can create preview images for a given file
+     *
+     * @return IPreview
+     * @deprecated 20.0.0
+     */
+    public function getPreviewManager() {
+        return $this->get(IPreview::class);
+    }
+
+    /**
+     * Returns the tag manager which can get and set tags for different object types
+     *
+     * @see \OCP\ITagManager::load()
+     * @return ITagManager
+     * @deprecated 20.0.0
+     */
+    public function getTagManager() {
+        return $this->get(ITagManager::class);
+    }
+
+    /**
+     * Returns the system-tag manager
+     *
+     * @return ISystemTagManager
+     *
+     * @since 9.0.0
+     * @deprecated 20.0.0
+     */
+    public function getSystemTagManager() {
+        return $this->get(ISystemTagManager::class);
+    }
+
+    /**
+     * Returns the system-tag object mapper
+     *
+     * @return ISystemTagObjectMapper
+     *
+     * @since 9.0.0
+     * @deprecated 20.0.0
+     */
+    public function getSystemTagObjectMapper() {
+        return $this->get(ISystemTagObjectMapper::class);
+    }
+
+    /**
+     * Returns the avatar manager, used for avatar functionality
+     *
+     * @return IAvatarManager
+     * @deprecated 20.0.0
+     */
+    public function getAvatarManager() {
+        return $this->get(IAvatarManager::class);
+    }
+
+    /**
+     * Returns the root folder of ownCloud's data directory
+     *
+     * @return IRootFolder
+     * @deprecated 20.0.0
+     */
+    public function getRootFolder() {
+        return $this->get(IRootFolder::class);
+    }
+
+    /**
+     * 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 IRootFolder
+     * @deprecated 20.0.0
+     */
+    public function getLazyRootFolder() {
+        return $this->get(IRootFolder::class);
+    }
+
+    /**
+     * Returns a view to ownCloud's files folder
+     *
+     * @param string $userId user ID
+     * @return \OCP\Files\Folder|null
+     * @deprecated 20.0.0
+     */
+    public function getUserFolder($userId = null) {
+        if ($userId === null) {
+            $user = $this->get(IUserSession::class)->getUser();
+            if (!$user) {
+                return null;
+            }
+            $userId = $user->getUID();
+        }
+        $root = $this->get(IRootFolder::class);
+        return $root->getUserFolder($userId);
+    }
+
+    /**
+     * @return \OC\User\Manager
+     * @deprecated 20.0.0
+     */
+    public function getUserManager() {
+        return $this->get(IUserManager::class);
+    }
+
+    /**
+     * @return \OC\Group\Manager
+     * @deprecated 20.0.0
+     */
+    public function getGroupManager() {
+        return $this->get(IGroupManager::class);
+    }
+
+    /**
+     * @return \OC\User\Session
+     * @deprecated 20.0.0
+     */
+    public function getUserSession() {
+        return $this->get(IUserSession::class);
+    }
+
+    /**
+     * @return \OCP\ISession
+     * @deprecated 20.0.0
+     */
+    public function getSession() {
+        return $this->get(IUserSession::class)->getSession();
+    }
+
+    /**
+     * @param \OCP\ISession $session
+     */
+    public function setSession(\OCP\ISession $session) {
+        $this->get(SessionStorage::class)->setSession($session);
+        $this->get(IUserSession::class)->setSession($session);
+        $this->get(Store::class)->setSession($session);
+    }
+
+    /**
+     * @return \OC\Authentication\TwoFactorAuth\Manager
+     * @deprecated 20.0.0
+     */
+    public function getTwoFactorAuthManager() {
+        return $this->get(\OC\Authentication\TwoFactorAuth\Manager::class);
+    }
+
+    /**
+     * @return \OC\NavigationManager
+     * @deprecated 20.0.0
+     */
+    public function getNavigationManager() {
+        return $this->get(INavigationManager::class);
+    }
+
+    /**
+     * @return \OCP\IConfig
+     * @deprecated 20.0.0
+     */
+    public function getConfig() {
+        return $this->get(AllConfig::class);
+    }
+
+    /**
+     * @return \OC\SystemConfig
+     * @deprecated 20.0.0
+     */
+    public function getSystemConfig() {
+        return $this->get(SystemConfig::class);
+    }
+
+    /**
+     * Returns the app config manager
+     *
+     * @return IAppConfig
+     * @deprecated 20.0.0
+     */
+    public function getAppConfig() {
+        return $this->get(IAppConfig::class);
+    }
+
+    /**
+     * @return IFactory
+     * @deprecated 20.0.0
+     */
+    public function getL10NFactory() {
+        return $this->get(IFactory::class);
+    }
+
+    /**
+     * get an L10N instance
+     *
+     * @param string $app appid
+     * @param string $lang
+     * @return IL10N
+     * @deprecated 20.0.0
+     */
+    public function getL10N($app, $lang = null) {
+        return $this->get(IFactory::class)->get($app, $lang);
+    }
+
+    /**
+     * @return IURLGenerator
+     * @deprecated 20.0.0
+     */
+    public function getURLGenerator() {
+        return $this->get(IURLGenerator::class);
+    }
+
+    /**
+     * @return AppFetcher
+     * @deprecated 20.0.0
+     */
+    public function getAppFetcher() {
+        return $this->get(AppFetcher::class);
+    }
+
+    /**
+     * Returns an ICache instance. Since 8.1.0 it returns a fake cache. Use
+     * getMemCacheFactory() instead.
+     *
+     * @return ICache
+     * @deprecated 8.1.0 use getMemCacheFactory to obtain a proper cache
+     */
+    public function getCache() {
+        return $this->get(ICache::class);
+    }
+
+    /**
+     * Returns an \OCP\CacheFactory instance
+     *
+     * @return \OCP\ICacheFactory
+     * @deprecated 20.0.0
+     */
+    public function getMemCacheFactory() {
+        return $this->get(ICacheFactory::class);
+    }
+
+    /**
+     * Returns an \OC\RedisFactory instance
+     *
+     * @return \OC\RedisFactory
+     * @deprecated 20.0.0
+     */
+    public function getGetRedisFactory() {
+        return $this->get('RedisFactory');
+    }
+
+
+    /**
+     * Returns the current session
+     *
+     * @return \OCP\IDBConnection
+     * @deprecated 20.0.0
+     */
+    public function getDatabaseConnection() {
+        return $this->get(IDBConnection::class);
+    }
+
+    /**
+     * Returns the activity manager
+     *
+     * @return \OCP\Activity\IManager
+     * @deprecated 20.0.0
+     */
+    public function getActivityManager() {
+        return $this->get(\OCP\Activity\IManager::class);
+    }
+
+    /**
+     * Returns an job list for controlling background jobs
+     *
+     * @return IJobList
+     * @deprecated 20.0.0
+     */
+    public function getJobList() {
+        return $this->get(IJobList::class);
+    }
+
+    /**
+     * Returns a logger instance
+     *
+     * @return ILogger
+     * @deprecated 20.0.0
+     */
+    public function getLogger() {
+        return $this->get(ILogger::class);
+    }
+
+    /**
+     * @return ILogFactory
+     * @throws \OCP\AppFramework\QueryException
+     * @deprecated 20.0.0
+     */
+    public function getLogFactory() {
+        return $this->get(ILogFactory::class);
+    }
+
+    /**
+     * Returns a router for generating and matching urls
+     *
+     * @return IRouter
+     * @deprecated 20.0.0
+     */
+    public function getRouter() {
+        return $this->get(IRouter::class);
+    }
+
+    /**
+     * Returns a search instance
+     *
+     * @return ISearch
+     * @deprecated 20.0.0
+     */
+    public function getSearch() {
+        return $this->get(ISearch::class);
+    }
+
+    /**
+     * Returns a SecureRandom instance
+     *
+     * @return \OCP\Security\ISecureRandom
+     * @deprecated 20.0.0
+     */
+    public function getSecureRandom() {
+        return $this->get(ISecureRandom::class);
+    }
+
+    /**
+     * Returns a Crypto instance
+     *
+     * @return ICrypto
+     * @deprecated 20.0.0
+     */
+    public function getCrypto() {
+        return $this->get(ICrypto::class);
+    }
+
+    /**
+     * Returns a Hasher instance
+     *
+     * @return IHasher
+     * @deprecated 20.0.0
+     */
+    public function getHasher() {
+        return $this->get(IHasher::class);
+    }
+
+    /**
+     * Returns a CredentialsManager instance
+     *
+     * @return ICredentialsManager
+     * @deprecated 20.0.0
+     */
+    public function getCredentialsManager() {
+        return $this->get(ICredentialsManager::class);
+    }
+
+    /**
+     * Get the certificate manager
+     *
+     * @return \OCP\ICertificateManager
+     */
+    public function getCertificateManager() {
+        return $this->get(ICertificateManager::class);
+    }
+
+    /**
+     * Returns an instance of the HTTP client service
+     *
+     * @return IClientService
+     * @deprecated 20.0.0
+     */
+    public function getHTTPClientService() {
+        return $this->get(IClientService::class);
+    }
+
+    /**
+     * Create a new event source
+     *
+     * @return \OCP\IEventSource
+     * @deprecated 20.0.0
+     */
+    public function createEventSource() {
+        return new \OC_EventSource();
+    }
+
+    /**
+     * Get the active event logger
+     *
+     * The returned logger only logs data when debug mode is enabled
+     *
+     * @return IEventLogger
+     * @deprecated 20.0.0
+     */
+    public function getEventLogger() {
+        return $this->get(IEventLogger::class);
+    }
+
+    /**
+     * Get the active query logger
+     *
+     * The returned logger only logs data when debug mode is enabled
+     *
+     * @return IQueryLogger
+     * @deprecated 20.0.0
+     */
+    public function getQueryLogger() {
+        return $this->get(IQueryLogger::class);
+    }
+
+    /**
+     * Get the manager for temporary files and folders
+     *
+     * @return \OCP\ITempManager
+     * @deprecated 20.0.0
+     */
+    public function getTempManager() {
+        return $this->get(ITempManager::class);
+    }
+
+    /**
+     * Get the app manager
+     *
+     * @return \OCP\App\IAppManager
+     * @deprecated 20.0.0
+     */
+    public function getAppManager() {
+        return $this->get(IAppManager::class);
+    }
+
+    /**
+     * Creates a new mailer
+     *
+     * @return IMailer
+     * @deprecated 20.0.0
+     */
+    public function getMailer() {
+        return $this->get(IMailer::class);
+    }
+
+    /**
+     * Get the webroot
+     *
+     * @return string
+     * @deprecated 20.0.0
+     */
+    public function getWebRoot() {
+        return $this->webRoot;
+    }
+
+    /**
+     * @return \OC\OCSClient
+     * @deprecated 20.0.0
+     */
+    public function getOcsClient() {
+        return $this->get('OcsClient');
+    }
+
+    /**
+     * @return IDateTimeZone
+     * @deprecated 20.0.0
+     */
+    public function getDateTimeZone() {
+        return $this->get(IDateTimeZone::class);
+    }
+
+    /**
+     * @return IDateTimeFormatter
+     * @deprecated 20.0.0
+     */
+    public function getDateTimeFormatter() {
+        return $this->get(IDateTimeFormatter::class);
+    }
+
+    /**
+     * @return IMountProviderCollection
+     * @deprecated 20.0.0
+     */
+    public function getMountProviderCollection() {
+        return $this->get(IMountProviderCollection::class);
+    }
+
+    /**
+     * Get the IniWrapper
+     *
+     * @return IniGetWrapper
+     * @deprecated 20.0.0
+     */
+    public function getIniWrapper() {
+        return $this->get(IniGetWrapper::class);
+    }
+
+    /**
+     * @return \OCP\Command\IBus
+     * @deprecated 20.0.0
+     */
+    public function getCommandBus() {
+        return $this->get(IBus::class);
+    }
+
+    /**
+     * Get the trusted domain helper
+     *
+     * @return TrustedDomainHelper
+     * @deprecated 20.0.0
+     */
+    public function getTrustedDomainHelper() {
+        return $this->get(TrustedDomainHelper::class);
+    }
+
+    /**
+     * Get the locking provider
+     *
+     * @return ILockingProvider
+     * @since 8.1.0
+     * @deprecated 20.0.0
+     */
+    public function getLockingProvider() {
+        return $this->get(ILockingProvider::class);
+    }
+
+    /**
+     * @return IMountManager
+     * @deprecated 20.0.0
+     **/
+    public function getMountManager() {
+        return $this->get(IMountManager::class);
+    }
+
+    /**
+     * @return IUserMountCache
+     * @deprecated 20.0.0
+     */
+    public function getUserMountCache() {
+        return $this->get(IUserMountCache::class);
+    }
+
+    /**
+     * Get the MimeTypeDetector
+     *
+     * @return IMimeTypeDetector
+     * @deprecated 20.0.0
+     */
+    public function getMimeTypeDetector() {
+        return $this->get(IMimeTypeDetector::class);
+    }
+
+    /**
+     * Get the MimeTypeLoader
+     *
+     * @return IMimeTypeLoader
+     * @deprecated 20.0.0
+     */
+    public function getMimeTypeLoader() {
+        return $this->get(IMimeTypeLoader::class);
+    }
+
+    /**
+     * Get the manager of all the capabilities
+     *
+     * @return CapabilitiesManager
+     * @deprecated 20.0.0
+     */
+    public function getCapabilitiesManager() {
+        return $this->get(CapabilitiesManager::class);
+    }
+
+    /**
+     * Get the EventDispatcher
+     *
+     * @return EventDispatcherInterface
+     * @since 8.2.0
+     * @deprecated 18.0.0 use \OCP\EventDispatcher\IEventDispatcher
+     */
+    public function getEventDispatcher() {
+        return $this->get(\OC\EventDispatcher\SymfonyAdapter::class);
+    }
+
+    /**
+     * Get the Notification Manager
+     *
+     * @return \OCP\Notification\IManager
+     * @since 8.2.0
+     * @deprecated 20.0.0
+     */
+    public function getNotificationManager() {
+        return $this->get(\OCP\Notification\IManager::class);
+    }
+
+    /**
+     * @return ICommentsManager
+     * @deprecated 20.0.0
+     */
+    public function getCommentsManager() {
+        return $this->get(ICommentsManager::class);
+    }
+
+    /**
+     * @return \OCA\Theming\ThemingDefaults
+     * @deprecated 20.0.0
+     */
+    public function getThemingDefaults() {
+        return $this->get('ThemingDefaults');
+    }
+
+    /**
+     * @return \OC\IntegrityCheck\Checker
+     * @deprecated 20.0.0
+     */
+    public function getIntegrityCodeChecker() {
+        return $this->get('IntegrityCodeChecker');
+    }
+
+    /**
+     * @return \OC\Session\CryptoWrapper
+     * @deprecated 20.0.0
+     */
+    public function getSessionCryptoWrapper() {
+        return $this->get('CryptoWrapper');
+    }
+
+    /**
+     * @return CsrfTokenManager
+     * @deprecated 20.0.0
+     */
+    public function getCsrfTokenManager() {
+        return $this->get(CsrfTokenManager::class);
+    }
+
+    /**
+     * @return Throttler
+     * @deprecated 20.0.0
+     */
+    public function getBruteForceThrottler() {
+        return $this->get(Throttler::class);
+    }
+
+    /**
+     * @return IContentSecurityPolicyManager
+     * @deprecated 20.0.0
+     */
+    public function getContentSecurityPolicyManager() {
+        return $this->get(ContentSecurityPolicyManager::class);
+    }
+
+    /**
+     * @return ContentSecurityPolicyNonceManager
+     * @deprecated 20.0.0
+     */
+    public function getContentSecurityPolicyNonceManager() {
+        return $this->get(ContentSecurityPolicyNonceManager::class);
+    }
+
+    /**
+     * Not a public API as of 8.2, wait for 9.0
+     *
+     * @return \OCA\Files_External\Service\BackendService
+     * @deprecated 20.0.0
+     */
+    public function getStoragesBackendService() {
+        return $this->get(BackendService::class);
+    }
+
+    /**
+     * Not a public API as of 8.2, wait for 9.0
+     *
+     * @return \OCA\Files_External\Service\GlobalStoragesService
+     * @deprecated 20.0.0
+     */
+    public function getGlobalStoragesService() {
+        return $this->get(GlobalStoragesService::class);
+    }
+
+    /**
+     * Not a public API as of 8.2, wait for 9.0
+     *
+     * @return \OCA\Files_External\Service\UserGlobalStoragesService
+     * @deprecated 20.0.0
+     */
+    public function getUserGlobalStoragesService() {
+        return $this->get(UserGlobalStoragesService::class);
+    }
+
+    /**
+     * Not a public API as of 8.2, wait for 9.0
+     *
+     * @return \OCA\Files_External\Service\UserStoragesService
+     * @deprecated 20.0.0
+     */
+    public function getUserStoragesService() {
+        return $this->get(UserStoragesService::class);
+    }
+
+    /**
+     * @return \OCP\Share\IManager
+     * @deprecated 20.0.0
+     */
+    public function getShareManager() {
+        return $this->get(\OCP\Share\IManager::class);
+    }
+
+    /**
+     * @return \OCP\Collaboration\Collaborators\ISearch
+     * @deprecated 20.0.0
+     */
+    public function getCollaboratorSearch() {
+        return $this->get(\OCP\Collaboration\Collaborators\ISearch::class);
+    }
+
+    /**
+     * @return \OCP\Collaboration\AutoComplete\IManager
+     * @deprecated 20.0.0
+     */
+    public function getAutoCompleteManager() {
+        return $this->get(IManager::class);
+    }
+
+    /**
+     * Returns the LDAP Provider
+     *
+     * @return \OCP\LDAP\ILDAPProvider
+     * @deprecated 20.0.0
+     */
+    public function getLDAPProvider() {
+        return $this->get('LDAPProvider');
+    }
+
+    /**
+     * @return \OCP\Settings\IManager
+     * @deprecated 20.0.0
+     */
+    public function getSettingsManager() {
+        return $this->get(\OC\Settings\Manager::class);
+    }
+
+    /**
+     * @return \OCP\Files\IAppData
+     * @deprecated 20.0.0
+     */
+    public function getAppDataDir($app) {
+        /** @var \OC\Files\AppData\Factory $factory */
+        $factory = $this->get(\OC\Files\AppData\Factory::class);
+        return $factory->get($app);
+    }
+
+    /**
+     * @return \OCP\Lockdown\ILockdownManager
+     * @deprecated 20.0.0
+     */
+    public function getLockdownManager() {
+        return $this->get('LockdownManager');
+    }
+
+    /**
+     * @return \OCP\Federation\ICloudIdManager
+     * @deprecated 20.0.0
+     */
+    public function getCloudIdManager() {
+        return $this->get(ICloudIdManager::class);
+    }
+
+    /**
+     * @return \OCP\GlobalScale\IConfig
+     * @deprecated 20.0.0
+     */
+    public function getGlobalScaleConfig() {
+        return $this->get(IConfig::class);
+    }
+
+    /**
+     * @return \OCP\Federation\ICloudFederationProviderManager
+     * @deprecated 20.0.0
+     */
+    public function getCloudFederationProviderManager() {
+        return $this->get(ICloudFederationProviderManager::class);
+    }
+
+    /**
+     * @return \OCP\Remote\Api\IApiFactory
+     * @deprecated 20.0.0
+     */
+    public function getRemoteApiFactory() {
+        return $this->get(IApiFactory::class);
+    }
+
+    /**
+     * @return \OCP\Federation\ICloudFederationFactory
+     * @deprecated 20.0.0
+     */
+    public function getCloudFederationFactory() {
+        return $this->get(ICloudFederationFactory::class);
+    }
+
+    /**
+     * @return \OCP\Remote\IInstanceFactory
+     * @deprecated 20.0.0
+     */
+    public function getRemoteInstanceFactory() {
+        return $this->get(IInstanceFactory::class);
+    }
+
+    /**
+     * @return IStorageFactory
+     * @deprecated 20.0.0
+     */
+    public function getStorageFactory() {
+        return $this->get(IStorageFactory::class);
+    }
+
+    /**
+     * Get the Preview GeneratorHelper
+     *
+     * @return GeneratorHelper
+     * @since 17.0.0
+     * @deprecated 20.0.0
+     */
+    public function getGeneratorHelper() {
+        return $this->get(\OC\Preview\GeneratorHelper::class);
+    }
+
+    private function registerDeprecatedAlias(string $alias, string $target) {
+        $this->registerService($alias, function (ContainerInterface $container) use ($target, $alias) {
+            try {
+                /** @var ILogger $logger */
+                $logger = $container->get(ILogger::class);
+                $logger->debug('The requested alias "' . $alias . '" is deprecated. Please request "' . $target . '" directly. This alias will be removed in a future Nextcloud version.', ['app' => 'serverDI']);
+            } catch (ContainerExceptionInterface $e) {
+                // Could not get logger. Continue
+            }
+
+            return $container->get($target);
+        }, false);
+    }
 }