nextcloud / server

apps/twofactor_backupcodes/lib/AppInfo/Application.php

Indentation +16 added lines, -16 removed lines

@@ -45,26 +45,26 @@
 use OCP\User\Events\UserDeletedEvent;
 
 class Application extends App implements IBootstrap {
-	public const APP_ID = 'twofactor_backupcodes';
+    public const APP_ID = 'twofactor_backupcodes';
 
-	public function __construct() {
-		parent::__construct(self::APP_ID);
-	}
+    public function __construct() {
+        parent::__construct(self::APP_ID);
+    }
 
-	public function register(IRegistrationContext $context): void {
-		$context->registerNotifierService(Notifier::class);
+    public function register(IRegistrationContext $context): void {
+        $context->registerNotifierService(Notifier::class);
 
-		$context->registerEventListener(CodesGenerated::class, ActivityPublisher::class);
-		$context->registerEventListener(CodesGenerated::class, RegistryUpdater::class);
-		$context->registerEventListener(CodesGenerated::class, ClearNotifications::class);
-		$context->registerEventListener(IRegistry::EVENT_PROVIDER_ENABLED, ProviderEnabled::class);
-		$context->registerEventListener(IRegistry::EVENT_PROVIDER_DISABLED, ProviderDisabled::class);
-		$context->registerEventListener(UserDeletedEvent::class, UserDeleted::class);
+        $context->registerEventListener(CodesGenerated::class, ActivityPublisher::class);
+        $context->registerEventListener(CodesGenerated::class, RegistryUpdater::class);
+        $context->registerEventListener(CodesGenerated::class, ClearNotifications::class);
+        $context->registerEventListener(IRegistry::EVENT_PROVIDER_ENABLED, ProviderEnabled::class);
+        $context->registerEventListener(IRegistry::EVENT_PROVIDER_DISABLED, ProviderDisabled::class);
+        $context->registerEventListener(UserDeletedEvent::class, UserDeleted::class);
 
 
-		$context->registerTwoFactorProvider(BackupCodesProvider::class);
-	}
+        $context->registerTwoFactorProvider(BackupCodesProvider::class);
+    }
 
-	public function boot(IBootContext $context): void {
-	}
+    public function boot(IBootContext $context): void {
+    }
 }

lib/public/AppFramework/Bootstrap/IRegistrationContext.php

Indentation +184 added lines, -184 removed lines

@@ -45,188 +45,188 @@
  */
 interface IRegistrationContext {
 
-	/**
-	 * @param string $capability
-	 * @psalm-param class-string<ICapability> $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;
-
-	/**
-	 * Register an INotifier class
-	 *
-	 * @param string $notifierClass
-	 * @psalm-param class-string<INotifier> $notifierClass
-	 * @since 22.0.0
-	 */
-	public function registerNotifierService(string $notifierClass): void;
-
-	/**
-	 * Register a two-factor provider
-	 *
-	 * @param string $twoFactorProviderClass
-	 * @psalm-param class-string<IProvider> $twoFactorProviderClass
-	 * @since 22.0.0
-	 */
-	public function registerTwoFactorProvider(string $twoFactorProviderClass): void;
+    /**
+     * @param string $capability
+     * @psalm-param class-string<ICapability> $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;
+
+    /**
+     * Register an INotifier class
+     *
+     * @param string $notifierClass
+     * @psalm-param class-string<INotifier> $notifierClass
+     * @since 22.0.0
+     */
+    public function registerNotifierService(string $notifierClass): void;
+
+    /**
+     * Register a two-factor provider
+     *
+     * @param string $twoFactorProviderClass
+     * @psalm-param class-string<IProvider> $twoFactorProviderClass
+     * @since 22.0.0
+     */
+    public function registerTwoFactorProvider(string $twoFactorProviderClass): void;
 }

lib/private/Authentication/TwoFactorAuth/ProviderLoader.php

Indentation +58 added lines, -58 removed lines

@@ -35,70 +35,70 @@
 use OCP\IUser;
 
 class ProviderLoader {
-	public const BACKUP_CODES_APP_ID = 'twofactor_backupcodes';
+    public const BACKUP_CODES_APP_ID = 'twofactor_backupcodes';
 
-	/** @var IAppManager */
-	private $appManager;
+    /** @var IAppManager */
+    private $appManager;
 
-	/** @var OC\AppFramework\Bootstrap\Coordinator */
-	private $coordinator;
+    /** @var OC\AppFramework\Bootstrap\Coordinator */
+    private $coordinator;
 
-	public function __construct(IAppManager $appManager, OC\AppFramework\Bootstrap\Coordinator $coordinator) {
-		$this->appManager = $appManager;
-		$this->coordinator = $coordinator;
-	}
+    public function __construct(IAppManager $appManager, OC\AppFramework\Bootstrap\Coordinator $coordinator) {
+        $this->appManager = $appManager;
+        $this->coordinator = $coordinator;
+    }
 
-	/**
-	 * Get the list of 2FA providers for the given user
-	 *
-	 * @return IProvider[]
-	 * @throws Exception
-	 */
-	public function getProviders(IUser $user): array {
-		$allApps = $this->appManager->getEnabledAppsForUser($user);
-		$providers = [];
+    /**
+     * Get the list of 2FA providers for the given user
+     *
+     * @return IProvider[]
+     * @throws Exception
+     */
+    public function getProviders(IUser $user): array {
+        $allApps = $this->appManager->getEnabledAppsForUser($user);
+        $providers = [];
 
-		foreach ($allApps as $appId) {
-			$info = $this->appManager->getAppInfo($appId);
-			if (isset($info['two-factor-providers'])) {
-				/** @var string[] $providerClasses */
-				$providerClasses = $info['two-factor-providers'];
-				foreach ($providerClasses as $class) {
-					try {
-						$this->loadTwoFactorApp($appId);
-						$provider = OC::$server->query($class);
-						$providers[$provider->getId()] = $provider;
-					} catch (QueryException $exc) {
-						// Provider class can not be resolved
-						throw new Exception("Could not load two-factor auth provider $class");
-					}
-				}
-			}
-		}
+        foreach ($allApps as $appId) {
+            $info = $this->appManager->getAppInfo($appId);
+            if (isset($info['two-factor-providers'])) {
+                /** @var string[] $providerClasses */
+                $providerClasses = $info['two-factor-providers'];
+                foreach ($providerClasses as $class) {
+                    try {
+                        $this->loadTwoFactorApp($appId);
+                        $provider = OC::$server->query($class);
+                        $providers[$provider->getId()] = $provider;
+                    } catch (QueryException $exc) {
+                        // Provider class can not be resolved
+                        throw new Exception("Could not load two-factor auth provider $class");
+                    }
+                }
+            }
+        }
 
-		$registeredProviders = $this->coordinator->getRegistrationContext()->getTwoFactorProviders();
-		foreach ($registeredProviders as $provider) {
-			try {
-				$this->loadTwoFactorApp($provider->getAppId());
-				$provider = OC::$server->query($provider->getService());
-				$providers[$provider->getId()] = $provider;
-			} catch (QueryException $exc) {
-				// Provider class can not be resolved
-				throw new Exception('Could not load two-factor auth provider ' . $provider->getService());
-			}
-		}
+        $registeredProviders = $this->coordinator->getRegistrationContext()->getTwoFactorProviders();
+        foreach ($registeredProviders as $provider) {
+            try {
+                $this->loadTwoFactorApp($provider->getAppId());
+                $provider = OC::$server->query($provider->getService());
+                $providers[$provider->getId()] = $provider;
+            } catch (QueryException $exc) {
+                // Provider class can not be resolved
+                throw new Exception('Could not load two-factor auth provider ' . $provider->getService());
+            }
+        }
 
-		return $providers;
-	}
+        return $providers;
+    }
 
-	/**
-	 * Load an app by ID if it has not been loaded yet
-	 *
-	 * @param string $appId
-	 */
-	protected function loadTwoFactorApp(string $appId) {
-		if (!OC_App::isAppLoaded($appId)) {
-			OC_App::loadApp($appId);
-		}
-	}
+    /**
+     * Load an app by ID if it has not been loaded yet
+     *
+     * @param string $appId
+     */
+    protected function loadTwoFactorApp(string $appId) {
+        if (!OC_App::isAppLoaded($appId)) {
+            OC_App::loadApp($appId);
+        }
+    }
 }

Spacing +1 added lines, -1 removed lines

@@ -84,7 +84,7 @@
 				$providers[$provider->getId()] = $provider;
 			} catch (QueryException $exc) {
 				// Provider class can not be resolved
-				throw new Exception('Could not load two-factor auth provider ' . $provider->getService());
+				throw new Exception('Could not load two-factor auth provider '.$provider->getService());
 			}
 		}
 

lib/private/AppFramework/Bootstrap/RegistrationContext.php

Indentation +447 added lines, -447 removed lines

@@ -52,452 +52,452 @@
 
 class RegistrationContext {
 
-	/** @var ServiceRegistration<ICapability>[] */
-	private $capabilities = [];
+    /** @var ServiceRegistration<ICapability>[] */
+    private $capabilities = [];
 
-	/** @var ServiceRegistration<IReporter>[] */
-	private $crashReporters = [];
-
-	/** @var ServiceRegistration<IWidget>[] */
-	private $dashboardPanels = [];
-
-	/** @var ServiceFactoryRegistration[] */
-	private $services = [];
-
-	/** @var ServiceAliasRegistration[] */
-	private $aliases = [];
-
-	/** @var ParameterRegistration[] */
-	private $parameters = [];
-
-	/** @var EventListenerRegistration[] */
-	private $eventListeners = [];
-
-	/** @var ServiceRegistration<Middleware>[] */
-	private $middlewares = [];
-
-	/** @var ServiceRegistration<IProvider>[] */
-	private $searchProviders = [];
-
-	/** @var ServiceRegistration<IAlternativeLogin>[] */
-	private $alternativeLogins = [];
-
-	/** @var ServiceRegistration<InitialStateProvider>[] */
-	private $initialStates = [];
-
-	/** @var ServiceRegistration<IHandler>[] */
-	private $wellKnownHandlers = [];
-
-	/** @var ServiceRegistration<ICustomTemplateProvider>[] */
-	private $templateProviders = [];
-
-	/** @var ServiceRegistration<INotifier>[] */
-	private $notifierServices = [];
-
-	/** @var ServiceRegistration<\OCP\Authentication\TwoFactorAuth\IProvider>[] */
-	private $twoFactorProviders = [];
-
-	/** @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 registerNotifierService(string $notifierClass): void {
-				$this->context->registerNotifierService(
-					$this->appId,
-					$notifierClass
-				);
-			}
-
-			public function registerTwoFactorProvider(string $twoFactorProviderClass): void {
-				$this->context->registerTwoFactorProvider(
-					$this->appId,
-					$twoFactorProviderClass
-				);
-			}
-		};
-	}
-
-	/**
-	 * @psalm-param class-string<ICapability> $capability
-	 */
-	public function registerCapability(string $appId, string $capability): void {
-		$this->capabilities[] = new ServiceRegistration($appId, $capability);
-	}
-
-	/**
-	 * @psalm-param class-string<IReporter> $capability
-	 */
-	public function registerCrashReporter(string $appId, string $reporterClass): void {
-		$this->crashReporters[] = new ServiceRegistration($appId, $reporterClass);
-	}
-
-	/**
-	 * @psalm-param class-string<IWidget> $capability
-	 */
-	public function registerDashboardPanel(string $appId, string $panelClass): void {
-		$this->dashboardPanels[] = new ServiceRegistration($appId, $panelClass);
-	}
-
-	public function registerService(string $appId, string $name, callable $factory, bool $shared = true): void {
-		$this->services[] = new ServiceFactoryRegistration($appId, $name, $factory, $shared);
-	}
-
-	public function registerServiceAlias(string $appId, string $alias, string $target): void {
-		$this->aliases[] = new ServiceAliasRegistration($appId, $alias, $target);
-	}
-
-	public function registerParameter(string $appId, string $name, $value): void {
-		$this->parameters[] = new ParameterRegistration($appId, $name, $value);
-	}
-
-	public function registerEventListener(string $appId, string $event, string $listener, int $priority = 0): void {
-		$this->eventListeners[] = new EventListenerRegistration($appId, $event, $listener, $priority);
-	}
-
-	/**
-	 * @psalm-param class-string<Middleware> $class
-	 */
-	public function registerMiddleware(string $appId, string $class): void {
-		$this->middlewares[] = new ServiceRegistration($appId, $class);
-	}
-
-	public function registerSearchProvider(string $appId, string $class) {
-		$this->searchProviders[] = new ServiceRegistration($appId, $class);
-	}
-
-	public function registerAlternativeLogin(string $appId, string $class): void {
-		$this->alternativeLogins[] = new ServiceRegistration($appId, $class);
-	}
-
-	public function registerInitialState(string $appId, string $class): void {
-		$this->initialStates[] = new ServiceRegistration($appId, $class);
-	}
-
-	public function registerWellKnown(string $appId, string $class): void {
-		$this->wellKnownHandlers[] = new ServiceRegistration($appId, $class);
-	}
-
-	public function registerTemplateProvider(string $appId, string $class): void {
-		$this->templateProviders[] = new ServiceRegistration($appId, $class);
-	}
-
-	public function registerNotifierService(string $appId, string $class): void {
-		$this->notifierServices[] = new ServiceRegistration($appId, $class);
-	}
-
-	public function registerTwoFactorProvider(string $appId, string $class): void {
-		$this->twoFactorProviders[] = new ServiceRegistration($appId, $class);
-	}
-
-	/**
-	 * @param App[] $apps
-	 */
-	public function delegateCapabilityRegistrations(array $apps): void {
-		while (($registration = array_shift($this->capabilities)) !== null) {
-			try {
-				$apps[$registration->getAppId()]
-					->getContainer()
-					->registerCapability($registration->getService());
-			} catch (Throwable $e) {
-				$appId = $registration->getAppId();
-				$this->logger->logException($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->getService());
-			} catch (Throwable $e) {
-				$appId = $registration->getAppId();
-				$this->logger->logException($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->getService());
-			} catch (Throwable $e) {
-				$appId = $panel->getAppId();
-				$this->logger->logException($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 {
-				$eventDispatcher->addServiceListener(
-					$registration->getEvent(),
-					$registration->getService(),
-					$registration->getPriority()
-				);
-			} catch (Throwable $e) {
-				$appId = $registration->getAppId();
-				$this->logger->logException($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->getAppId()]
-					->getContainer()
-					->registerService(
-						$registration->getName(),
-						Closure::fromCallable($registration->getFactory()),
-						$registration->isShared()
-					);
-			} catch (Throwable $e) {
-				$appId = $registration->getAppId();
-				$this->logger->logException($e, [
-					'message' => "Error during service registration of $appId: " . $e->getMessage(),
-					'level' => ILogger::ERROR,
-				]);
-			}
-		}
-
-		while (($registration = array_shift($this->aliases)) !== null) {
-			try {
-				$apps[$registration->getAppId()]
-					->getContainer()
-					->registerAlias(
-						$registration->getAlias(),
-						$registration->getTarget()
-					);
-			} catch (Throwable $e) {
-				$appId = $registration->getAppId();
-				$this->logger->logException($e, [
-					'message' => "Error during service alias registration of $appId: " . $e->getMessage(),
-					'level' => ILogger::ERROR,
-				]);
-			}
-		}
-
-		while (($registration = array_shift($this->parameters)) !== null) {
-			try {
-				$apps[$registration->getAppId()]
-					->getContainer()
-					->registerParameter(
-						$registration->getName(),
-						$registration->getValue()
-					);
-			} catch (Throwable $e) {
-				$appId = $registration->getAppId();
-				$this->logger->logException($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->getAppId()]
-					->getContainer()
-					->registerMiddleWare($middleware->getService());
-			} catch (Throwable $e) {
-				$appId = $middleware->getAppId();
-				$this->logger->logException($e, [
-					'message' => "Error during capability registration of $appId: " . $e->getMessage(),
-					'level' => ILogger::ERROR,
-				]);
-			}
-		}
-	}
-
-	/**
-	 * @return ServiceRegistration<IProvider>[]
-	 */
-	public function getSearchProviders(): array {
-		return $this->searchProviders;
-	}
-
-	/**
-	 * @return ServiceRegistration<IAlternativeLogin>[]
-	 */
-	public function getAlternativeLogins(): array {
-		return $this->alternativeLogins;
-	}
-
-	/**
-	 * @return ServiceRegistration<InitialStateProvider>[]
-	 */
-	public function getInitialStates(): array {
-		return $this->initialStates;
-	}
-
-	/**
-	 * @return ServiceRegistration<IHandler>[]
-	 */
-	public function getWellKnownHandlers(): array {
-		return $this->wellKnownHandlers;
-	}
-
-	/**
-	 * @return ServiceRegistration<ICustomTemplateProvider>[]
-	 */
-	public function getTemplateProviders(): array {
-		return $this->templateProviders;
-	}
-
-	/**
-	 * @return ServiceRegistration<INotifier>[]
-	 */
-	public function getNotifierServices(): array {
-		return $this->notifierServices;
-	}
-
-	/**
-	 * @return ServiceRegistration<\OCP\Authentication\TwoFactorAuth\IProvider>[]
-	 */
-	public function getTwoFactorProviders(): array {
-		return $this->twoFactorProviders;
-	}
+    /** @var ServiceRegistration<IReporter>[] */
+    private $crashReporters = [];
+
+    /** @var ServiceRegistration<IWidget>[] */
+    private $dashboardPanels = [];
+
+    /** @var ServiceFactoryRegistration[] */
+    private $services = [];
+
+    /** @var ServiceAliasRegistration[] */
+    private $aliases = [];
+
+    /** @var ParameterRegistration[] */
+    private $parameters = [];
+
+    /** @var EventListenerRegistration[] */
+    private $eventListeners = [];
+
+    /** @var ServiceRegistration<Middleware>[] */
+    private $middlewares = [];
+
+    /** @var ServiceRegistration<IProvider>[] */
+    private $searchProviders = [];
+
+    /** @var ServiceRegistration<IAlternativeLogin>[] */
+    private $alternativeLogins = [];
+
+    /** @var ServiceRegistration<InitialStateProvider>[] */
+    private $initialStates = [];
+
+    /** @var ServiceRegistration<IHandler>[] */
+    private $wellKnownHandlers = [];
+
+    /** @var ServiceRegistration<ICustomTemplateProvider>[] */
+    private $templateProviders = [];
+
+    /** @var ServiceRegistration<INotifier>[] */
+    private $notifierServices = [];
+
+    /** @var ServiceRegistration<\OCP\Authentication\TwoFactorAuth\IProvider>[] */
+    private $twoFactorProviders = [];
+
+    /** @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 registerNotifierService(string $notifierClass): void {
+                $this->context->registerNotifierService(
+                    $this->appId,
+                    $notifierClass
+                );
+            }
+
+            public function registerTwoFactorProvider(string $twoFactorProviderClass): void {
+                $this->context->registerTwoFactorProvider(
+                    $this->appId,
+                    $twoFactorProviderClass
+                );
+            }
+        };
+    }
+
+    /**
+     * @psalm-param class-string<ICapability> $capability
+     */
+    public function registerCapability(string $appId, string $capability): void {
+        $this->capabilities[] = new ServiceRegistration($appId, $capability);
+    }
+
+    /**
+     * @psalm-param class-string<IReporter> $capability
+     */
+    public function registerCrashReporter(string $appId, string $reporterClass): void {
+        $this->crashReporters[] = new ServiceRegistration($appId, $reporterClass);
+    }
+
+    /**
+     * @psalm-param class-string<IWidget> $capability
+     */
+    public function registerDashboardPanel(string $appId, string $panelClass): void {
+        $this->dashboardPanels[] = new ServiceRegistration($appId, $panelClass);
+    }
+
+    public function registerService(string $appId, string $name, callable $factory, bool $shared = true): void {
+        $this->services[] = new ServiceFactoryRegistration($appId, $name, $factory, $shared);
+    }
+
+    public function registerServiceAlias(string $appId, string $alias, string $target): void {
+        $this->aliases[] = new ServiceAliasRegistration($appId, $alias, $target);
+    }
+
+    public function registerParameter(string $appId, string $name, $value): void {
+        $this->parameters[] = new ParameterRegistration($appId, $name, $value);
+    }
+
+    public function registerEventListener(string $appId, string $event, string $listener, int $priority = 0): void {
+        $this->eventListeners[] = new EventListenerRegistration($appId, $event, $listener, $priority);
+    }
+
+    /**
+     * @psalm-param class-string<Middleware> $class
+     */
+    public function registerMiddleware(string $appId, string $class): void {
+        $this->middlewares[] = new ServiceRegistration($appId, $class);
+    }
+
+    public function registerSearchProvider(string $appId, string $class) {
+        $this->searchProviders[] = new ServiceRegistration($appId, $class);
+    }
+
+    public function registerAlternativeLogin(string $appId, string $class): void {
+        $this->alternativeLogins[] = new ServiceRegistration($appId, $class);
+    }
+
+    public function registerInitialState(string $appId, string $class): void {
+        $this->initialStates[] = new ServiceRegistration($appId, $class);
+    }
+
+    public function registerWellKnown(string $appId, string $class): void {
+        $this->wellKnownHandlers[] = new ServiceRegistration($appId, $class);
+    }
+
+    public function registerTemplateProvider(string $appId, string $class): void {
+        $this->templateProviders[] = new ServiceRegistration($appId, $class);
+    }
+
+    public function registerNotifierService(string $appId, string $class): void {
+        $this->notifierServices[] = new ServiceRegistration($appId, $class);
+    }
+
+    public function registerTwoFactorProvider(string $appId, string $class): void {
+        $this->twoFactorProviders[] = new ServiceRegistration($appId, $class);
+    }
+
+    /**
+     * @param App[] $apps
+     */
+    public function delegateCapabilityRegistrations(array $apps): void {
+        while (($registration = array_shift($this->capabilities)) !== null) {
+            try {
+                $apps[$registration->getAppId()]
+                    ->getContainer()
+                    ->registerCapability($registration->getService());
+            } catch (Throwable $e) {
+                $appId = $registration->getAppId();
+                $this->logger->logException($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->getService());
+            } catch (Throwable $e) {
+                $appId = $registration->getAppId();
+                $this->logger->logException($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->getService());
+            } catch (Throwable $e) {
+                $appId = $panel->getAppId();
+                $this->logger->logException($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 {
+                $eventDispatcher->addServiceListener(
+                    $registration->getEvent(),
+                    $registration->getService(),
+                    $registration->getPriority()
+                );
+            } catch (Throwable $e) {
+                $appId = $registration->getAppId();
+                $this->logger->logException($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->getAppId()]
+                    ->getContainer()
+                    ->registerService(
+                        $registration->getName(),
+                        Closure::fromCallable($registration->getFactory()),
+                        $registration->isShared()
+                    );
+            } catch (Throwable $e) {
+                $appId = $registration->getAppId();
+                $this->logger->logException($e, [
+                    'message' => "Error during service registration of $appId: " . $e->getMessage(),
+                    'level' => ILogger::ERROR,
+                ]);
+            }
+        }
+
+        while (($registration = array_shift($this->aliases)) !== null) {
+            try {
+                $apps[$registration->getAppId()]
+                    ->getContainer()
+                    ->registerAlias(
+                        $registration->getAlias(),
+                        $registration->getTarget()
+                    );
+            } catch (Throwable $e) {
+                $appId = $registration->getAppId();
+                $this->logger->logException($e, [
+                    'message' => "Error during service alias registration of $appId: " . $e->getMessage(),
+                    'level' => ILogger::ERROR,
+                ]);
+            }
+        }
+
+        while (($registration = array_shift($this->parameters)) !== null) {
+            try {
+                $apps[$registration->getAppId()]
+                    ->getContainer()
+                    ->registerParameter(
+                        $registration->getName(),
+                        $registration->getValue()
+                    );
+            } catch (Throwable $e) {
+                $appId = $registration->getAppId();
+                $this->logger->logException($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->getAppId()]
+                    ->getContainer()
+                    ->registerMiddleWare($middleware->getService());
+            } catch (Throwable $e) {
+                $appId = $middleware->getAppId();
+                $this->logger->logException($e, [
+                    'message' => "Error during capability registration of $appId: " . $e->getMessage(),
+                    'level' => ILogger::ERROR,
+                ]);
+            }
+        }
+    }
+
+    /**
+     * @return ServiceRegistration<IProvider>[]
+     */
+    public function getSearchProviders(): array {
+        return $this->searchProviders;
+    }
+
+    /**
+     * @return ServiceRegistration<IAlternativeLogin>[]
+     */
+    public function getAlternativeLogins(): array {
+        return $this->alternativeLogins;
+    }
+
+    /**
+     * @return ServiceRegistration<InitialStateProvider>[]
+     */
+    public function getInitialStates(): array {
+        return $this->initialStates;
+    }
+
+    /**
+     * @return ServiceRegistration<IHandler>[]
+     */
+    public function getWellKnownHandlers(): array {
+        return $this->wellKnownHandlers;
+    }
+
+    /**
+     * @return ServiceRegistration<ICustomTemplateProvider>[]
+     */
+    public function getTemplateProviders(): array {
+        return $this->templateProviders;
+    }
+
+    /**
+     * @return ServiceRegistration<INotifier>[]
+     */
+    public function getNotifierServices(): array {
+        return $this->notifierServices;
+    }
+
+    /**
+     * @return ServiceRegistration<\OCP\Authentication\TwoFactorAuth\IProvider>[]
+     */
+    public function getTwoFactorProviders(): array {
+        return $this->twoFactorProviders;
+    }
 }