Merge pull request #44025 from nextcloud/fix/remove-oc-app-calls

Migrate away from OC_App and toward IAppManager.

apps/settings/lib/Controller/AppSettingsController.php

@@ -402,7 +402,7 @@ class AppSettingsController extends Controller {
 			try {
 				$this->appManager->getAppPath($app['id']);
 				$existsLocally = true;
-			} catch (AppPathNotFoundException $e) {
+			} catch (AppPathNotFoundException) {
 				$existsLocally = false;
 			}
 

console.php

@@ -1,4 +1,7 @@
 <?php
+
+declare(strict_types=1);
+
 /**
  * @copyright Copyright (c) 2016, ownCloud, Inc.
  *
@@ -57,7 +60,7 @@ try {
 		exit(1);
 	}
 
-	$config = \OC::$server->getConfig();
+	$config = \OCP\Server::get(\OCP\IConfig::class);
 	set_exception_handler('exceptionHandler');
 
 	if (!function_exists('posix_getuid')) {
@@ -102,13 +105,7 @@ try {
 		echo "Additionally the function 'pcntl_signal' and 'pcntl_signal_dispatch' need to be enabled in your php.ini." . PHP_EOL;
 	}
 
-	$application = new Application(
-		$config,
-		\OC::$server->get(\OCP\EventDispatcher\IEventDispatcher::class),
-		\OC::$server->getRequest(),
-		\OC::$server->get(\Psr\Log\LoggerInterface::class),
-		\OC::$server->query(\OC\MemoryInfo::class)
-	);
+	$application = \OCP\Server::get(Application::class);
 	$application->loadCommands(new ArgvInput(), new ConsoleOutput());
 	$application->run();
 } catch (Exception $ex) {

core/Command/App/Enable.php

@@ -1,4 +1,7 @@
 <?php
+
+declare(strict_types=1);
+
 /**
  * @copyright Copyright (c) 2016, ownCloud, Inc.
  *

core/Command/App/GetPath.php

@@ -1,4 +1,7 @@
 <?php
+
+declare(strict_types=1);
+
 /**
  * @copyright Copyright (c) 2016, ownCloud, Inc.
  *
@@ -23,12 +26,20 @@
 namespace OC\Core\Command\App;
 
 use OC\Core\Command\Base;
+use OCP\App\AppPathNotFoundException;
+use OCP\App\IAppManager;
 use Stecman\Component\Symfony\Console\BashCompletion\CompletionContext;
 use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 
 class GetPath extends Base {
+	public function __construct(
+		protected IAppManager $appManager,
+	) {
+		parent::__construct();
+	}
+
 	protected function configure(): void {
 		parent::configure();
 
@@ -52,14 +63,14 @@ class GetPath extends Base {
 	 */
 	protected function execute(InputInterface $input, OutputInterface $output): int {
 		$appName = $input->getArgument('app');
-		$path = \OC_App::getAppPath($appName);
-		if ($path !== false) {
-			$output->writeln($path);
-			return 0;
+		try {
+			$path = $this->appManager->getAppPath($appName);
+		} catch (AppPathNotFoundException) {
+			// App not found, exit with non-zero
+			return self::FAILURE;
 		}
-
-		// App not found, exit with non-zero
-		return 1;
+		$output->writeln($path);
+		return self::SUCCESS;
 	}
 
 	/**

core/Command/App/Install.php

@@ -1,4 +1,7 @@
 <?php
+
+declare(strict_types=1);
+
 /**
  * @copyright Copyright (c) 2016, ownCloud, Inc.
  *
@@ -36,6 +39,13 @@ use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Output\OutputInterface;
 
 class Install extends Command {
+	public function __construct(
+		protected IAppManager $appManager,
+		private Installer $installer,
+	) {
+		parent::__construct();
+	}
+
 	protected function configure(): void {
 		$this
 			->setName('app:install')
@@ -70,32 +80,24 @@ class Install extends Command {
 		$appId = $input->getArgument('app-id');
 		$forceEnable = (bool) $input->getOption('force');
 
-		if (\OC_App::getAppPath($appId)) {
+		if ($this->appManager->isInstalled($appId)) {
 			$output->writeln($appId . ' already installed');
 			return 1;
 		}
 
 		try {
-			/** @var Installer $installer */
-			$installer = \OC::$server->query(Installer::class);
-			$installer->downloadApp($appId, $input->getOption('allow-unstable'));
-			$result = $installer->installApp($appId, $forceEnable);
+			$this->installer->downloadApp($appId, $input->getOption('allow-unstable'));
+			$result = $this->installer->installApp($appId, $forceEnable);
 		} catch (\Exception $e) {
 			$output->writeln('Error: ' . $e->getMessage());
 			return 1;
 		}
 
-		if ($result === false) {
-			$output->writeln($appId . ' couldn\'t be installed');
-			return 1;
-		}
-
-		$appVersion = \OCP\Server::get(IAppManager::class)->getAppVersion($appId);
+		$appVersion = $this->appManager->getAppVersion($appId);
 		$output->writeln($appId . ' ' . $appVersion . ' installed');
 
 		if (!$input->getOption('keep-disabled')) {
-			$appClass = new \OC_App();
-			$appClass->enable($appId);
+			$this->appManager->enableApp($appId);
 			$output->writeln($appId . ' enabled');
 		}
 

core/Command/App/Remove.php

@@ -1,4 +1,7 @@
 <?php
+
+declare(strict_types=1);
+
 /**
  * @copyright Copyright (c) 2018, Patrik Kernstock <info@pkern.at>
  *
@@ -68,7 +71,7 @@ class Remove extends Command implements CompletionAwareInterface {
 		$appId = $input->getArgument('app-id');
 
 		// Check if the app is installed
-		if (!\OC_App::getAppPath($appId)) {
+		if (!$this->manager->isInstalled($appId)) {
 			$output->writeln($appId . ' is not installed');
 			return 1;
 		}
@@ -135,7 +138,7 @@ class Remove extends Command implements CompletionAwareInterface {
 	 */
 	public function completeArgumentValues($argumentName, CompletionContext $context): array {
 		if ($argumentName === 'app-id') {
-			return \OC_App::getAllApps();
+			return $this->manager->getInstalledApps();
 		}
 		return [];
 	}

core/Command/App/Update.php

@@ -1,4 +1,7 @@
 <?php
+
+declare(strict_types=1);
+
 /**
  * @copyright Copyright (c) 2018, michag86 (michag86@arcor.de)
  *
@@ -117,7 +120,7 @@ class Update extends Command {
 					if ($result === false) {
 						$output->writeln($appId . ' couldn\'t be updated');
 						$return = 1;
-					} elseif ($result === true) {
+					} else {
 						$output->writeln($appId . ' updated');
 					}
 				}

core/Command/L10n/CreateJs.php

@@ -1,4 +1,7 @@
 <?php
+
+declare(strict_types=1);
+
 /**
  * @copyright Copyright (c) 2016, ownCloud, Inc.
  *
@@ -26,6 +29,7 @@ namespace OC\Core\Command\L10n;
 
 use DirectoryIterator;
 
+use OCP\App\IAppManager;
 use Stecman\Component\Symfony\Console\BashCompletion\Completion\CompletionAwareInterface;
 use Stecman\Component\Symfony\Console\BashCompletion\CompletionContext;
 use Symfony\Component\Console\Command\Command;
@@ -35,6 +39,12 @@ use Symfony\Component\Console\Output\OutputInterface;
 use UnexpectedValueException;
 
 class CreateJs extends Command implements CompletionAwareInterface {
+	public function __construct(
+		protected IAppManager $appManager,
+	) {
+		parent::__construct();
+	}
+
 	protected function configure() {
 		$this
 			->setName('l10n:createjs')
@@ -55,11 +65,7 @@ class CreateJs extends Command implements CompletionAwareInterface {
 		$app = $input->getArgument('app');
 		$lang = $input->getArgument('lang');
 
-		$path = \OC_App::getAppPath($app);
-		if ($path === false) {
-			$output->writeln("The app <$app> is unknown.");
-			return 1;
-		}
+		$path = $this->appManager->getAppPath($app);
 		$languages = $lang;
 		if (empty($lang)) {
 			$languages = $this->getAllLanguages($path);

lib/autoloader.php

@@ -36,6 +36,8 @@ declare(strict_types=1);
  */
 namespace OC;
 
+use OCP\App\AppPathNotFoundException;
+use OCP\App\IAppManager;
 use OCP\AutoloadNotAllowedException;
 use OCP\ICache;
 use Psr\Log\LoggerInterface;
@@ -113,11 +115,15 @@ class Autoloader {
 		} elseif (strpos($class, 'OCA\\') === 0) {
 			[, $app, $rest] = explode('\\', $class, 3);
 			$app = strtolower($app);
-			$appPath = \OC_App::getAppPath($app);
-			if ($appPath && stream_resolve_include_path($appPath)) {
-				$paths[] = $appPath . '/' . strtolower(str_replace('\\', '/', $rest) . '.php');
-				// If not found in the root of the app directory, insert '/lib' after app id and try again.
-				$paths[] = $appPath . '/lib/' . strtolower(str_replace('\\', '/', $rest) . '.php');
+			try {
+				$appPath = \OCP\Server::get(IAppManager::class)->getAppPath($app);
+				if (stream_resolve_include_path($appPath)) {
+					$paths[] = $appPath . '/' . strtolower(str_replace('\\', '/', $rest) . '.php');
+					// If not found in the root of the app directory, insert '/lib' after app id and try again.
+					$paths[] = $appPath . '/lib/' . strtolower(str_replace('\\', '/', $rest) . '.php');
+				}
+			} catch (AppPathNotFoundException) {
+				// App not found, ignore
 			}
 		} elseif ($class === 'Test\\TestCase') {
 			// This File is considered public API, so we make sure that the class

lib/private/App/AppManager.php

@@ -97,15 +97,20 @@ class AppManager implements IAppManager {
 	/** @var array<string, true> */
 	private array $loadedApps = [];
 
+	private ?AppConfig $appConfig = null;
+	private ?IURLGenerator $urlGenerator = null;
+
+	/**
+	 * Be extremely careful when injecting classes here. The AppManager is used by the installer,
+	 * so it needs to work before installation. See how AppConfig and IURLGenerator are injected for reference
+	 */
 	public function __construct(
 		private IUserSession $userSession,
 		private IConfig $config,
-		private AppConfig $appConfig,
 		private IGroupManager $groupManager,
 		private ICacheFactory $memCacheFactory,
 		private IEventDispatcher $dispatcher,
 		private LoggerInterface $logger,
-		private IURLGenerator $urlGenerator,
 	) {
 	}
 
@@ -114,7 +119,7 @@ class AppManager implements IAppManager {
 		$icon = null;
 		foreach ($possibleIcons as $iconName) {
 			try {
-				$icon = $this->urlGenerator->imagePath($appId, $iconName);
+				$icon = $this->getUrlGenerator()->imagePath($appId, $iconName);
 				break;
 			} catch (\RuntimeException $e) {
 				// ignore
@@ -123,12 +128,34 @@ class AppManager implements IAppManager {
 		return $icon;
 	}
 
+	private function getAppConfig(): AppConfig {
+		if ($this->appConfig !== null) {
+			return $this->appConfig;
+		}
+		if (!$this->config->getSystemValueBool('installed', false)) {
+			throw new \Exception('Nextcloud is not installed yet, AppConfig is not available');
+		}
+		$this->appConfig = \OCP\Server::get(AppConfig::class);
+		return $this->appConfig;
+	}
+
+	private function getUrlGenerator(): IURLGenerator {
+		if ($this->urlGenerator !== null) {
+			return $this->urlGenerator;
+		}
+		if (!$this->config->getSystemValueBool('installed', false)) {
+			throw new \Exception('Nextcloud is not installed yet, AppConfig is not available');
+		}
+		$this->urlGenerator = \OCP\Server::get(IURLGenerator::class);
+		return $this->urlGenerator;
+	}
+
 	/**
 	 * @return string[] $appId => $enabled
 	 */
 	private function getInstalledAppsValues(): array {
 		if (!$this->installedAppsCache) {
-			$values = $this->appConfig->getValues(false, 'enabled');
+			$values = $this->getAppConfig()->getValues(false, 'enabled');
 
 			$alwaysEnabledApps = $this->getAlwaysEnabledApps();
 			foreach ($alwaysEnabledApps as $appId) {
@@ -253,7 +280,7 @@ class AppManager implements IAppManager {
 	private function getAppTypes(string $app): array {
 		//load the cache
 		if (count($this->appTypes) === 0) {
-			$this->appTypes = $this->appConfig->getValues(false, 'types') ?: [];
+			$this->appTypes = $this->getAppConfig()->getValues(false, 'types') ?: [];
 		}
 
 		if (isset($this->appTypes[$app])) {
@@ -541,7 +568,7 @@ class AppManager implements IAppManager {
 		}
 
 		$this->installedAppsCache[$appId] = 'yes';
-		$this->appConfig->setValue($appId, 'enabled', 'yes');
+		$this->getAppConfig()->setValue($appId, 'enabled', 'yes');
 		$this->dispatcher->dispatchTyped(new AppEnableEvent($appId));
 		$this->dispatcher->dispatch(ManagerEvent::EVENT_APP_ENABLE, new ManagerEvent(
 			ManagerEvent::EVENT_APP_ENABLE, $appId
@@ -595,7 +622,7 @@ class AppManager implements IAppManager {
 		}, $groups);
 
 		$this->installedAppsCache[$appId] = json_encode($groupIds);
-		$this->appConfig->setValue($appId, 'enabled', json_encode($groupIds));
+		$this->getAppConfig()->setValue($appId, 'enabled', json_encode($groupIds));
 		$this->dispatcher->dispatchTyped(new AppEnableEvent($appId, $groupIds));
 		$this->dispatcher->dispatch(ManagerEvent::EVENT_APP_ENABLE_FOR_GROUPS, new ManagerEvent(
 			ManagerEvent::EVENT_APP_ENABLE_FOR_GROUPS, $appId, $groups
@@ -616,7 +643,7 @@ class AppManager implements IAppManager {
 		}
 
 		if ($automaticDisabled) {
-			$previousSetting = $this->appConfig->getValue($appId, 'enabled', 'yes');
+			$previousSetting = $this->getAppConfig()->getValue($appId, 'enabled', 'yes');
 			if ($previousSetting !== 'yes' && $previousSetting !== 'no') {
 				$previousSetting = json_decode($previousSetting, true);
 			}
@@ -624,7 +651,7 @@ class AppManager implements IAppManager {
 		}
 
 		unset($this->installedAppsCache[$appId]);
-		$this->appConfig->setValue($appId, 'enabled', 'no');
+		$this->getAppConfig()->setValue($appId, 'enabled', 'no');
 
 		// run uninstall steps
 		$appData = $this->getAppInfo($appId);
@@ -689,7 +716,7 @@ class AppManager implements IAppManager {
 		$apps = $this->getInstalledApps();
 		foreach ($apps as $appId) {
 			$appInfo = $this->getAppInfo($appId);
-			$appDbVersion = $this->appConfig->getValue($appId, 'installed_version');
+			$appDbVersion = $this->getAppConfig()->getValue($appId, 'installed_version');
 			if ($appDbVersion
 				&& isset($appInfo['version'])
 				&& version_compare($appInfo['version'], $appDbVersion, '>')

lib/private/AppFramework/Bootstrap/Coordinator.php

@@ -32,6 +32,8 @@ namespace OC\AppFramework\Bootstrap;
 
 use OC\Support\CrashReport\Registry;
 use OC_App;
+use OCP\App\AppPathNotFoundException;
+use OCP\App\IAppManager;
 use OCP\AppFramework\App;
 use OCP\AppFramework\Bootstrap\IBootstrap;
 use OCP\AppFramework\QueryException;
@@ -46,24 +48,6 @@ use function class_implements;
 use function in_array;
 
 class Coordinator {
-	/** @var IServerContainer */
-	private $serverContainer;
-
-	/** @var Registry */
-	private $registry;
-
-	/** @var IManager */
-	private $dashboardManager;
-
-	/** @var IEventDispatcher */
-	private $eventDispatcher;
-
-	/** @var IEventLogger */
-	private $eventLogger;
-
-	/** @var LoggerInterface */
-	private $logger;
-
 	/** @var RegistrationContext|null */
 	private $registrationContext;
 
@@ -71,19 +55,14 @@ class Coordinator {
 	private $bootedApps = [];
 
 	public function __construct(
-		IServerContainer $container,
-		Registry $registry,
-		IManager $dashboardManager,
-		IEventDispatcher $eventListener,
-		IEventLogger $eventLogger,
-		LoggerInterface $logger
+		private IServerContainer $serverContainer,
+		private Registry $registry,
+		private IManager $dashboardManager,
+		private IEventDispatcher $eventDispatcher,
+		private IEventLogger $eventLogger,
+		private IAppManager $appManager,
+		private LoggerInterface $logger,
 	) {
-		$this->serverContainer = $container;
-		$this->registry = $registry;
-		$this->dashboardManager = $dashboardManager;
-		$this->eventDispatcher = $eventListener;
-		$this->eventLogger = $eventLogger;
-		$this->logger = $logger;
 	}
 
 	public function runInitialRegistration(): void {
@@ -108,11 +87,10 @@ class Coordinator {
 			$this->eventLogger->start("bootstrap:register_app:$appId:autoloader", "Setup autoloader for $appId");
 			/*
 			 * First, we have to enable the app's autoloader
-			 *
-			 * @todo use $this->appManager->getAppPath($appId) here
 			 */
-			$path = OC_App::getAppPath($appId);
-			if ($path === false) {
+			try {
+				$path = $this->appManager->getAppPath($appId);
+			} catch (AppPathNotFoundException) {
 				// Ignore
 				continue;
 			}

lib/private/Console/Application.php

@@ -32,7 +32,7 @@ namespace OC\Console;
 
 use OC\MemoryInfo;
 use OC\NeedsUpdateException;
-use OC_App;
+use OCP\App\AppPathNotFoundException;
 use OCP\App\IAppManager;
 use OCP\Console\ConsoleEvent;
 use OCP\EventDispatcher\IEventDispatcher;
@@ -47,25 +47,18 @@ use Symfony\Component\Console\Output\ConsoleOutputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 
 class Application {
-	private IConfig $config;
 	private SymfonyApplication $application;
-	private IEventDispatcher $dispatcher;
-	private IRequest $request;
-	private LoggerInterface $logger;
-	private MemoryInfo $memoryInfo;
 
-	public function __construct(IConfig $config,
-		IEventDispatcher $dispatcher,
-		IRequest $request,
-		LoggerInterface $logger,
-		MemoryInfo $memoryInfo) {
+	public function __construct(
+		private IConfig $config,
+		private IEventDispatcher $dispatcher,
+		private IRequest $request,
+		private LoggerInterface $logger,
+		private MemoryInfo $memoryInfo,
+		private IAppManager $appManager,
+	) {
 		$defaults = \OC::$server->get('ThemingDefaults');
-		$this->config = $config;
 		$this->application = new SymfonyApplication($defaults->getName(), \OC_Util::getVersionString());
-		$this->dispatcher = $dispatcher;
-		$this->request = $request;
-		$this->logger = $logger;
-		$this->memoryInfo = $memoryInfo;
 	}
 
 	/**
@@ -111,15 +104,15 @@ class Application {
 				} elseif ($this->config->getSystemValueBool('maintenance')) {
 					$this->writeMaintenanceModeInfo($input, $output);
 				} else {
-					OC_App::loadApps();
-					$appManager = \OCP\Server::get(IAppManager::class);
-					foreach ($appManager->getInstalledApps() as $app) {
-						$appPath = \OC_App::getAppPath($app);
-						if ($appPath === false) {
+					$this->appManager->loadApps();
+					foreach ($this->appManager->getInstalledApps() as $app) {
+						try {
+							$appPath = $this->appManager->getAppPath($app);
+						} catch (AppPathNotFoundException) {
 							continue;
 						}
 						// load commands using info.xml
-						$info = $appManager->getAppInfo($app);
+						$info = $this->appManager->getAppInfo($app);
 						if (isset($info['commands'])) {
 							try {
 								$this->loadCommandsFromInfoXml($info['commands']);

lib/private/Installer.php

@@ -560,12 +560,13 @@ class Installer {
 		if ($output instanceof IOutput) {
 			$output->debug('Installing ' . $app);
 		}
-		//install the database
-		$appPath = OC_App::getAppPath($app);
-		\OC_App::registerAutoloading($app, $appPath);
 
+		$appManager = \OCP\Server::get(IAppManager::class);
 		$config = \OCP\Server::get(IConfig::class);
 
+		$appPath = $appManager->getAppPath($app);
+		\OC_App::registerAutoloading($app, $appPath);
+
 		$ms = new MigrationService($app, \OCP\Server::get(Connection::class));
 		if ($output instanceof IOutput) {
 			$ms->setOutput($output);

lib/private/L10N/Factory.php

@@ -40,6 +40,8 @@ declare(strict_types=1);
 
 namespace OC\L10N;
 
+use OCP\App\AppPathNotFoundException;
+use OCP\App\IAppManager;
 use OCP\ICache;
 use OCP\ICacheFactory;
 use OCP\IConfig;
@@ -88,38 +90,17 @@ class Factory implements IFactory {
 		'pt_BR', 'pt_PT', 'da', 'fi_FI', 'nb_NO', 'sv', 'tr', 'zh_CN', 'ko'
 	];
 
-	/** @var IConfig */
-	protected $config;
-
-	/** @var IRequest */
-	protected $request;
-
-	/** @var IUserSession */
-	protected IUserSession $userSession;
-
 	private ICache $cache;
 
-	/** @var string */
-	protected $serverRoot;
-
-	/**
-	 * @param IConfig $config
-	 * @param IRequest $request
-	 * @param IUserSession $userSession
-	 * @param string $serverRoot
-	 */
 	public function __construct(
-		IConfig $config,
-		IRequest $request,
-		IUserSession $userSession,
+		protected IConfig $config,
+		protected IRequest $request,
+		protected IUserSession $userSession,
 		ICacheFactory $cacheFactory,
-		$serverRoot
+		protected string $serverRoot,
+		protected IAppManager $appManager,
 	) {
-		$this->config = $config;
-		$this->request = $request;
-		$this->userSession = $userSession;
 		$this->cache = $cacheFactory->createLocal('L10NFactory');
-		$this->serverRoot = $serverRoot;
 	}
 
 	/**
@@ -558,13 +539,9 @@ class Factory implements IFactory {
 	/**
 	 * Get a list of language files that should be loaded
 	 *
-	 * @param string $app
-	 * @param string $lang
 	 * @return string[]
 	 */
-	// FIXME This method is only public, until OC_L10N does not need it anymore,
-	// FIXME This is also the reason, why it is not in the public interface
-	public function getL10nFilesForApp($app, $lang) {
+	private function getL10nFilesForApp(string $app, string $lang): array {
 		$languageFiles = [];
 
 		$i18nDir = $this->findL10nDir($app);
@@ -572,7 +549,7 @@ class Factory implements IFactory {
 
 		if (($this->isSubDirectory($transFile, $this->serverRoot . '/core/l10n/')
 				|| $this->isSubDirectory($transFile, $this->serverRoot . '/lib/l10n/')
-				|| $this->isSubDirectory($transFile, \OC_App::getAppPath($app) . '/l10n/'))
+				|| $this->isSubDirectory($transFile, $this->appManager->getAppPath($app) . '/l10n/'))
 			&& file_exists($transFile)
 		) {
 			// load the translations file
@@ -602,9 +579,12 @@ class Factory implements IFactory {
 			if (file_exists($this->serverRoot . '/' . $app . '/l10n/')) {
 				return $this->serverRoot . '/' . $app . '/l10n/';
 			}
-		} elseif ($app && \OC_App::getAppPath($app) !== false) {
-			// Check if the app is in the app folder
-			return \OC_App::getAppPath($app) . '/l10n/';
+		} elseif ($app) {
+			try {
+				return $this->appManager->getAppPath($app) . '/l10n/';
+			} catch (AppPathNotFoundException) {
+				/* App not found, continue */
+			}
 		}
 		return $this->serverRoot . '/core/l10n/';
 	}

lib/private/Route/CachingRouter.php

@@ -24,6 +24,7 @@
  */
 namespace OC\Route;
 
+use OCP\App\IAppManager;
 use OCP\Diagnostics\IEventLogger;
 use OCP\ICache;
 use OCP\ICacheFactory;
@@ -41,10 +42,11 @@ class CachingRouter extends Router {
 		IRequest $request,
 		IConfig $config,
 		IEventLogger $eventLogger,
-		ContainerInterface $container
+		ContainerInterface $container,
+		IAppManager $appManager,
 	) {
 		$this->cache = $cacheFactory->createLocal('route');
-		parent::__construct($logger, $request, $config, $eventLogger, $container);
+		parent::__construct($logger, $request, $config, $eventLogger, $container, $appManager);
 	}
 
 	/**

lib/private/Route/Router.php

@@ -35,6 +35,8 @@ namespace OC\Route;
 
 use DirectoryIterator;
 use OC\AppFramework\Routing\RouteParser;
+use OCP\App\AppPathNotFoundException;
+use OCP\App\IAppManager;
 use OCP\AppFramework\App;
 use OCP\AppFramework\Http\Attribute\Route as RouteAttribute;
 use OCP\Diagnostics\IEventLogger;
@@ -71,22 +73,17 @@ class Router implements IRouter {
 	protected $loaded = false;
 	/** @var array */
 	protected $loadedApps = [];
-	protected LoggerInterface $logger;
 	/** @var RequestContext */
 	protected $context;
-	private IEventLogger $eventLogger;
-	private IConfig $config;
-	private ContainerInterface $container;
 
 	public function __construct(
-		LoggerInterface $logger,
+		protected LoggerInterface $logger,
 		IRequest $request,
-		IConfig $config,
-		IEventLogger $eventLogger,
-		ContainerInterface $container
+		private IConfig $config,
+		private IEventLogger $eventLogger,
+		private ContainerInterface $container,
+		private IAppManager $appManager,
 	) {
-		$this->logger = $logger;
-		$this->config = $config;
 		$baseUrl = \OC::$WEBROOT;
 		if (!($config->getSystemValue('htaccess.IgnoreFrontController', false) === true || getenv('front_controller_active') === 'true')) {
 			$baseUrl .= '/index.php';
@@ -101,8 +98,6 @@ class Router implements IRouter {
 		$this->context = new RequestContext($baseUrl, $method, $host, $schema);
 		// TODO cache
 		$this->root = $this->getCollection('root');
-		$this->eventLogger = $eventLogger;
-		$this->container = $container;
 	}
 
 	/**
@@ -114,12 +109,14 @@ class Router implements IRouter {
 		if ($this->routingFiles === null) {
 			$this->routingFiles = [];
 			foreach (\OC_APP::getEnabledApps() as $app) {
-				$appPath = \OC_App::getAppPath($app);
-				if ($appPath !== false) {
+				try {
+					$appPath = $this->appManager->getAppPath($app);
 					$file = $appPath . '/appinfo/routes.php';
 					if (file_exists($file)) {
 						$this->routingFiles[$app] = $file;
 					}
+				} catch (AppPathNotFoundException) {
+					/* ignore */
 				}
 			}
 		}

lib/private/Server.php

@@ -653,7 +653,8 @@ class Server extends ServerContainer implements IServerContainer {
 				$c->getRequest(),
 				$c->get(IUserSession::class),
 				$c->get(ICacheFactory::class),
-				\OC::$SERVERROOT
+				\OC::$SERVERROOT,
+				$c->get(IAppManager::class),
 			);
 		});
 		/** @deprecated 19.0.0 */
@@ -892,12 +893,10 @@ class Server extends ServerContainer implements IServerContainer {
 			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(IEventDispatcher::class),
 				$c->get(LoggerInterface::class),
-				$c->get(IURLGenerator::class),
 			);
 		});
 		/** @deprecated 19.0.0 */

lib/private/legacy/OC_App.php

@@ -354,7 +354,7 @@ class OC_App {
 	 * @param string $appId
 	 * @param bool $refreshAppPath should be set to true only during install/upgrade
 	 * @return string|false
-	 * @deprecated 11.0.0 use \OC::$server->getAppManager()->getAppPath()
+	 * @deprecated 11.0.0 use \OCP\Server::get(IAppManager)->getAppPath()
 	 */
 	public static function getAppPath(string $appId, bool $refreshAppPath = false) {
 		if ($appId === null || trim($appId) === '') {

tests/lib/App/AppManagerTest.php

@@ -99,7 +99,7 @@ class AppManagerTest extends TestCase {
 	/** @var LoggerInterface|MockObject */
 	protected $logger;
 
-	protected IURLGenerator|MockObject $urlGenerator;
+	protected IURLGenerator&MockObject $urlGenerator;
 
 	/** @var IAppManager */
 	protected $manager;
@@ -116,19 +116,27 @@ class AppManagerTest extends TestCase {
 		$this->eventDispatcher = $this->createMock(IEventDispatcher::class);
 		$this->logger = $this->createMock(LoggerInterface::class);
 		$this->urlGenerator = $this->createMock(IURLGenerator::class);
+
+		$this->overwriteService(AppConfig::class, $this->appConfig);
+		$this->overwriteService(IURLGenerator::class, $this->urlGenerator);
+
 		$this->cacheFactory->expects($this->any())
 			->method('createDistributed')
 			->with('settings')
 			->willReturn($this->cache);
+
+		$this->config
+			->method('getSystemValueBool')
+			->with('installed', false)
+			->willReturn(true);
+
 		$this->manager = new AppManager(
 			$this->userSession,
 			$this->config,
-			$this->appConfig,
 			$this->groupManager,
 			$this->cacheFactory,
 			$this->eventDispatcher,
 			$this->logger,
-			$this->urlGenerator,
 		);
 	}
 
@@ -267,12 +275,10 @@ class AppManagerTest extends TestCase {
 			->setConstructorArgs([
 				$this->userSession,
 				$this->config,
-				$this->appConfig,
 				$this->groupManager,
 				$this->cacheFactory,
 				$this->eventDispatcher,
 				$this->logger,
-				$this->urlGenerator,
 			])
 			->onlyMethods([
 				'getAppPath',
@@ -322,12 +328,10 @@ class AppManagerTest extends TestCase {
 			->setConstructorArgs([
 				$this->userSession,
 				$this->config,
-				$this->appConfig,
 				$this->groupManager,
 				$this->cacheFactory,
 				$this->eventDispatcher,
 				$this->logger,
-				$this->urlGenerator,
 			])
 			->onlyMethods([
 				'getAppPath',
@@ -385,12 +389,10 @@ class AppManagerTest extends TestCase {
 			->setConstructorArgs([
 				$this->userSession,
 				$this->config,
-				$this->appConfig,
 				$this->groupManager,
 				$this->cacheFactory,
 				$this->eventDispatcher,
 				$this->logger,
-				$this->urlGenerator,
 			])
 			->onlyMethods([
 				'getAppPath',
@@ -589,12 +591,10 @@ class AppManagerTest extends TestCase {
 			->setConstructorArgs([
 				$this->userSession,
 				$this->config,
-				$this->appConfig,
 				$this->groupManager,
 				$this->cacheFactory,
 				$this->eventDispatcher,
 				$this->logger,
-				$this->urlGenerator,
 			])
 			->onlyMethods(['getAppInfo'])
 			->getMock();
@@ -649,12 +649,10 @@ class AppManagerTest extends TestCase {
 			->setConstructorArgs([
 				$this->userSession,
 				$this->config,
-				$this->appConfig,
 				$this->groupManager,
 				$this->cacheFactory,
 				$this->eventDispatcher,
 				$this->logger,
-				$this->urlGenerator,
 			])
 			->onlyMethods(['getAppInfo'])
 			->getMock();

tests/lib/AppFramework/Bootstrap/CoordinatorTest.php

@@ -83,7 +83,8 @@ class CoordinatorTest extends TestCase {
 			$this->dashboardManager,
 			$this->eventDispatcher,
 			$this->eventLogger,
-			$this->logger
+			$this->appManager,
+			$this->logger,
 		);
 	}
 

tests/lib/AppFramework/Routing/RoutingTest.php

@@ -6,6 +6,7 @@ use OC\AppFramework\DependencyInjection\DIContainer;
 use OC\AppFramework\Routing\RouteConfig;
 use OC\Route\Route;
 use OC\Route\Router;
+use OCP\App\IAppManager;
 use OCP\Diagnostics\IEventLogger;
 use OCP\IConfig;
 use OCP\IRequest;
@@ -142,7 +143,8 @@ class RoutingTest extends \Test\TestCase {
 				$this->createMock(IRequest::class),
 				$this->createMock(IConfig::class),
 				$this->createMock(IEventLogger::class),
-				$this->createMock(ContainerInterface::class)
+				$this->createMock(ContainerInterface::class),
+				$this->createMock(IAppManager::class),
 			])
 			->getMock();
 
@@ -169,7 +171,8 @@ class RoutingTest extends \Test\TestCase {
 				$this->createMock(IRequest::class),
 				$this->createMock(IConfig::class),
 				$this->createMock(IEventLogger::class),
-				$this->createMock(ContainerInterface::class)
+				$this->createMock(ContainerInterface::class),
+				$this->createMock(IAppManager::class),
 			])
 			->getMock();
 
@@ -235,7 +238,8 @@ class RoutingTest extends \Test\TestCase {
 				$this->createMock(IRequest::class),
 				$this->createMock(IConfig::class),
 				$this->createMock(IEventLogger::class),
-				$this->createMock(ContainerInterface::class)
+				$this->createMock(ContainerInterface::class),
+				$this->createMock(IAppManager::class),
 			])
 			->getMock();
 
@@ -291,7 +295,8 @@ class RoutingTest extends \Test\TestCase {
 				$this->createMock(IRequest::class),
 				$this->createMock(IConfig::class),
 				$this->createMock(IEventLogger::class),
-				$this->createMock(ContainerInterface::class)
+				$this->createMock(ContainerInterface::class),
+				$this->createMock(IAppManager::class),
 			])
 			->getMock();
 
@@ -324,7 +329,8 @@ class RoutingTest extends \Test\TestCase {
 				$this->createMock(IRequest::class),
 				$this->createMock(IConfig::class),
 				$this->createMock(IEventLogger::class),
-				$this->createMock(ContainerInterface::class)
+				$this->createMock(ContainerInterface::class),
+				$this->createMock(IAppManager::class),
 			])
 			->getMock();
 
@@ -377,7 +383,8 @@ class RoutingTest extends \Test\TestCase {
 				$this->createMock(IRequest::class),
 				$this->createMock(IConfig::class),
 				$this->createMock(IEventLogger::class),
-				$this->createMock(ContainerInterface::class)
+				$this->createMock(ContainerInterface::class),
+				$this->createMock(IAppManager::class),
 			])
 			->getMock();
 

tests/lib/AppTest.php

@@ -560,7 +560,6 @@ class AppTest extends \Test\TestCase {
 		$this->overwriteService(AppManager::class, new AppManager(
 			\OC::$server->getUserSession(),
 			\OC::$server->getConfig(),
-			$appConfig,
 			\OC::$server->getGroupManager(),
 			\OC::$server->getMemCacheFactory(),
 			\OC::$server->get(IEventDispatcher::class),

tests/lib/L10N/FactoryTest.php

@@ -13,6 +13,8 @@ namespace Test\L10N;
 
 use OC\L10N\Factory;
 use OC\L10N\LanguageNotFoundException;
+use OCP\App\AppPathNotFoundException;
+use OCP\App\IAppManager;
 use OCP\ICacheFactory;
 use OCP\IConfig;
 use OCP\IRequest;
@@ -38,6 +40,9 @@ class FactoryTest extends TestCase {
 	/** @var string */
 	protected $serverRoot;
 
+	/** @var IAppManager|MockObject */
+	protected IAppManager $appManager;
+
 	protected function setUp(): void {
 		parent::setUp();
 
@@ -45,6 +50,7 @@ class FactoryTest extends TestCase {
 		$this->request = $this->createMock(IRequest::class);
 		$this->userSession = $this->createMock(IUserSession::class);
 		$this->cacheFactory = $this->createMock(ICacheFactory::class);
+		$this->appManager = $this->createMock(IAppManager::class);
 
 		$this->serverRoot = \OC::$SERVERROOT;
 
@@ -76,12 +82,13 @@ class FactoryTest extends TestCase {
 					$this->userSession,
 					$this->cacheFactory,
 					$this->serverRoot,
+					$this->appManager,
 				])
 				->setMethods($methods)
 				->getMock();
 		}
 
-		return new Factory($this->config, $this->request, $this->userSession, $this->cacheFactory, $this->serverRoot);
+		return new Factory($this->config, $this->request, $this->userSession, $this->cacheFactory, $this->serverRoot, $this->appManager);
 	}
 
 	public function dataFindAvailableLanguages(): array {
@@ -402,7 +409,7 @@ class FactoryTest extends TestCase {
 
 	public function dataGetL10nFilesForApp(): array {
 		return [
-			[null, 'de', [\OC::$SERVERROOT . '/core/l10n/de.json']],
+			['', 'de', [\OC::$SERVERROOT . '/core/l10n/de.json']],
 			['core', 'ru', [\OC::$SERVERROOT . '/core/l10n/ru.json']],
 			['lib', 'ru', [\OC::$SERVERROOT . '/lib/l10n/ru.json']],
 			['settings', 'de', [\OC::$SERVERROOT . '/apps/settings/l10n/de.json']],
@@ -415,17 +422,28 @@ class FactoryTest extends TestCase {
 	/**
 	 * @dataProvider dataGetL10nFilesForApp
 	 *
-	 * @param string|null $app
+	 * @param string $app
 	 * @param string $expected
 	 */
 	public function testGetL10nFilesForApp($app, $lang, $expected): void {
 		$factory = $this->getFactory();
+		if (in_array($app, ['settings','files'])) {
+			$this->appManager
+				->method('getAppPath')
+				->with($app)
+				->willReturn(\OC::$SERVERROOT . '/apps/' . $app);
+		} else {
+			$this->appManager
+				->method('getAppPath')
+				->with($app)
+				->willThrowException(new AppPathNotFoundException());
+		}
 		self::assertSame($expected, $this->invokePrivate($factory, 'getL10nFilesForApp', [$app, $lang]));
 	}
 
 	public function dataFindL10NDir(): array {
 		return [
-			[null, \OC::$SERVERROOT . '/core/l10n/'],
+			['', \OC::$SERVERROOT . '/core/l10n/'],
 			['core', \OC::$SERVERROOT . '/core/l10n/'],
 			['lib', \OC::$SERVERROOT . '/lib/l10n/'],
 			['settings', \OC::$SERVERROOT . '/apps/settings/l10n/'],
@@ -437,11 +455,22 @@ class FactoryTest extends TestCase {
 	/**
 	 * @dataProvider dataFindL10NDir
 	 *
-	 * @param string|null $app
+	 * @param string $app
 	 * @param string $expected
 	 */
 	public function testFindL10NDir($app, $expected): void {
 		$factory = $this->getFactory();
+		if (in_array($app, ['settings','files'])) {
+			$this->appManager
+				->method('getAppPath')
+				->with($app)
+				->willReturn(\OC::$SERVERROOT . '/apps/' . $app);
+		} else {
+			$this->appManager
+				->method('getAppPath')
+				->with($app)
+				->willThrowException(new AppPathNotFoundException());
+		}
 		self::assertSame($expected, $this->invokePrivate($factory, 'findL10nDir', [$app]));
 	}
 

tests/lib/L10N/L10nTest.php

@@ -11,6 +11,7 @@ namespace Test\L10N;
 use DateTime;
 use OC\L10N\Factory;
 use OC\L10N\L10N;
+use OCP\App\IAppManager;
 use OCP\ICacheFactory;
 use OCP\IConfig;
 use OCP\IRequest;
@@ -34,7 +35,8 @@ class L10nTest extends TestCase {
 		/** @var IUserSession $userSession */
 		$userSession = $this->createMock(IUserSession::class);
 		$cacheFactory = $this->createMock(ICacheFactory::class);
-		return new Factory($config, $request, $userSession, $cacheFactory, \OC::$SERVERROOT);
+		$appManager = $this->createMock(IAppManager::class);
+		return new Factory($config, $request, $userSession, $cacheFactory, \OC::$SERVERROOT, $appManager);
 	}
 
 	public function testSimpleTranslationWithTrailingColon(): void {

tests/lib/Route/RouterTest.php

@@ -24,6 +24,7 @@ declare(strict_types=1);
 namespace Test\Route;
 
 use OC\Route\Router;
+use OCP\App\IAppManager;
 use OCP\Diagnostics\IEventLogger;
 use OCP\IConfig;
 use OCP\IRequest;
@@ -54,6 +55,7 @@ class RouterTest extends TestCase {
 			$this->createMock(IConfig::class),
 			$this->createMock(IEventLogger::class),
 			$this->createMock(ContainerInterface::class),
+			$this->createMock(IAppManager::class),
 		);
 
 		$this->assertEquals('/index.php/apps/files/', $router->generate('files.view.index'));