nextcloud / server

apps/files_sharing/lib/Middleware/SharingCheckMiddleware.php

Indentation +102 added lines, -102 removed lines

@@ -47,20 +47,20 @@ 
  */
 class SharingCheckMiddleware extends Middleware {
 
-	/** @var string */
-	protected $appName;
-	/** @var IConfig */
-	protected $config;
-	/** @var IAppManager */
-	protected $appManager;
-	/** @var IControllerMethodReflector */
-	protected $reflector;
-	/** @var IManager */
-	protected $shareManager;
-	/** @var IRequest */
-	protected $request;
-
-	/***
+    /** @var string */
+    protected $appName;
+    /** @var IConfig */
+    protected $config;
+    /** @var IAppManager */
+    protected $appManager;
+    /** @var IControllerMethodReflector */
+    protected $reflector;
+    /** @var IManager */
+    protected $shareManager;
+    /** @var IRequest */
+    protected $request;
+
+    /***
 	 * @param string $appName
 	 * @param IConfig $config
 	 * @param IAppManager $appManager
@@ -68,94 +68,94 @@ 
 	 * @param IManager $shareManager
 	 * @param IRequest $request
 	 */
-	public function __construct($appName,
-								IConfig $config,
-								IAppManager $appManager,
-								IControllerMethodReflector $reflector,
-								IManager $shareManager,
-								IRequest $request
-								) {
-		$this->appName = $appName;
-		$this->config = $config;
-		$this->appManager = $appManager;
-		$this->reflector = $reflector;
-		$this->shareManager = $shareManager;
-		$this->request = $request;
-	}
-
-	/**
-	 * Check if sharing is enabled before the controllers is executed
-	 *
-	 * @param Controller $controller
-	 * @param string $methodName
-	 * @throws NotFoundException
-	 * @throws S2SException
-	 * @throws ShareNotFound
-	 */
-	public function beforeController($controller, $methodName) {
-		if(!$this->isSharingEnabled()) {
-			throw new NotFoundException('Sharing is disabled.');
-		}
-
-		if ($controller instanceof ExternalSharesController &&
-			!$this->externalSharesChecks()) {
-			throw new S2SException('Federated sharing not allowed');
-		}
-	}
-
-	/**
-	 * Return 404 page in case of a not found exception
-	 *
-	 * @param Controller $controller
-	 * @param string $methodName
-	 * @param \Exception $exception
-	 * @return NotFoundResponse
-	 * @throws \Exception
-	 */
-	public function afterException($controller, $methodName, \Exception $exception) {
-		if(is_a($exception, NotFoundException::class)) {
-			return new NotFoundResponse();
-		}
-
-		if (is_a($exception, S2SException::class)) {
-			return new JSONResponse($exception->getMessage(), 405);
-		}
-
-		throw $exception;
-	}
-
-	/**
-	 * Checks for externalshares controller
-	 * @return bool
-	 */
-	private function externalSharesChecks() {
-
-		if (!$this->reflector->hasAnnotation('NoIncomingFederatedSharingRequired') &&
-			$this->config->getAppValue('files_sharing', 'incoming_server2server_share_enabled', 'yes') !== 'yes') {
-			return false;
-		}
-
-		if (!$this->reflector->hasAnnotation('NoOutgoingFederatedSharingRequired') &&
-			$this->config->getAppValue('files_sharing', 'outgoing_server2server_share_enabled', 'yes') !== 'yes') {
-			return false;
-		}
-
-		return true;
-	}
-
-	/**
-	 * Check whether sharing is enabled
-	 * @return bool
-	 */
-	private function isSharingEnabled() {
-		// FIXME: This check is done here since the route is globally defined and not inside the files_sharing app
-		// Check whether the sharing application is enabled
-		if(!$this->appManager->isEnabledForUser($this->appName)) {
-			return false;
-		}
-
-		return true;
-	}
+    public function __construct($appName,
+                                IConfig $config,
+                                IAppManager $appManager,
+                                IControllerMethodReflector $reflector,
+                                IManager $shareManager,
+                                IRequest $request
+                                ) {
+        $this->appName = $appName;
+        $this->config = $config;
+        $this->appManager = $appManager;
+        $this->reflector = $reflector;
+        $this->shareManager = $shareManager;
+        $this->request = $request;
+    }
+
+    /**
+     * Check if sharing is enabled before the controllers is executed
+     *
+     * @param Controller $controller
+     * @param string $methodName
+     * @throws NotFoundException
+     * @throws S2SException
+     * @throws ShareNotFound
+     */
+    public function beforeController($controller, $methodName) {
+        if(!$this->isSharingEnabled()) {
+            throw new NotFoundException('Sharing is disabled.');
+        }
+
+        if ($controller instanceof ExternalSharesController &&
+            !$this->externalSharesChecks()) {
+            throw new S2SException('Federated sharing not allowed');
+        }
+    }
+
+    /**
+     * Return 404 page in case of a not found exception
+     *
+     * @param Controller $controller
+     * @param string $methodName
+     * @param \Exception $exception
+     * @return NotFoundResponse
+     * @throws \Exception
+     */
+    public function afterException($controller, $methodName, \Exception $exception) {
+        if(is_a($exception, NotFoundException::class)) {
+            return new NotFoundResponse();
+        }
+
+        if (is_a($exception, S2SException::class)) {
+            return new JSONResponse($exception->getMessage(), 405);
+        }
+
+        throw $exception;
+    }
+
+    /**
+     * Checks for externalshares controller
+     * @return bool
+     */
+    private function externalSharesChecks() {
+
+        if (!$this->reflector->hasAnnotation('NoIncomingFederatedSharingRequired') &&
+            $this->config->getAppValue('files_sharing', 'incoming_server2server_share_enabled', 'yes') !== 'yes') {
+            return false;
+        }
+
+        if (!$this->reflector->hasAnnotation('NoOutgoingFederatedSharingRequired') &&
+            $this->config->getAppValue('files_sharing', 'outgoing_server2server_share_enabled', 'yes') !== 'yes') {
+            return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * Check whether sharing is enabled
+     * @return bool
+     */
+    private function isSharingEnabled() {
+        // FIXME: This check is done here since the route is globally defined and not inside the files_sharing app
+        // Check whether the sharing application is enabled
+        if(!$this->appManager->isEnabledForUser($this->appName)) {
+            return false;
+        }
+
+        return true;
+    }
 
 
 

apps/files_sharing/templates/public.php

Indentation +4 added lines, -4 removed lines

@@ -111,10 +111,10 @@
 			<?php if (!empty($_['disclaimer'])) { ?>
 				<div>
 					<?php
-						echo $l->t('By uploading files, you agree to the %1$sterms of service%2$s.', [
-							'<span id="show-terms-dialog">', '</span>'
-						]);
-					?>
+                        echo $l->t('By uploading files, you agree to the %1$sterms of service%2$s.', [
+                            '<span id="show-terms-dialog">', '</span>'
+                        ]);
+                    ?>
 				</div>
 			<?php } ?>
 		</div>

apps/federation/lib/SyncFederationAddressBooks.php

Indentation +53 added lines, -53 removed lines

@@ -33,64 +33,64 @@
 
 class SyncFederationAddressBooks {
 
-	/** @var DbHandler */
-	protected $dbHandler;
+    /** @var DbHandler */
+    protected $dbHandler;
 
-	/** @var SyncService */
-	private $syncService;
+    /** @var SyncService */
+    private $syncService;
 
-	/** @var  DiscoveryService */
-	private $ocsDiscoveryService;
+    /** @var  DiscoveryService */
+    private $ocsDiscoveryService;
 
-	/**
-	 * @param DbHandler $dbHandler
-	 * @param SyncService $syncService
-	 * @param IDiscoveryService $ocsDiscoveryService
-	 */
-	public function __construct(DbHandler $dbHandler,
-								SyncService $syncService,
-								IDiscoveryService $ocsDiscoveryService
-	) {
-		$this->syncService = $syncService;
-		$this->dbHandler = $dbHandler;
-		$this->ocsDiscoveryService = $ocsDiscoveryService;
-	}
+    /**
+     * @param DbHandler $dbHandler
+     * @param SyncService $syncService
+     * @param IDiscoveryService $ocsDiscoveryService
+     */
+    public function __construct(DbHandler $dbHandler,
+                                SyncService $syncService,
+                                IDiscoveryService $ocsDiscoveryService
+    ) {
+        $this->syncService = $syncService;
+        $this->dbHandler = $dbHandler;
+        $this->ocsDiscoveryService = $ocsDiscoveryService;
+    }
 
-	/**
-	 * @param \Closure $callback
-	 */
-	public function syncThemAll(\Closure $callback) {
+    /**
+     * @param \Closure $callback
+     */
+    public function syncThemAll(\Closure $callback) {
 
-		$trustedServers = $this->dbHandler->getAllServer();
-		foreach ($trustedServers as $trustedServer) {
-			$url = $trustedServer['url'];
-			$callback($url, null);
-			$sharedSecret = $trustedServer['shared_secret'];
-			$syncToken = $trustedServer['sync_token'];
+        $trustedServers = $this->dbHandler->getAllServer();
+        foreach ($trustedServers as $trustedServer) {
+            $url = $trustedServer['url'];
+            $callback($url, null);
+            $sharedSecret = $trustedServer['shared_secret'];
+            $syncToken = $trustedServer['sync_token'];
 
-			$endPoints = $this->ocsDiscoveryService->discover($url, 'FEDERATED_SHARING');
-			$cardDavUser = isset($endPoints['carddav-user']) ? $endPoints['carddav-user'] : 'system';
-			$addressBookUrl = isset($endPoints['system-address-book']) ? trim($endPoints['system-address-book'], '/') : 'remote.php/dav/addressbooks/system/system/system';
+            $endPoints = $this->ocsDiscoveryService->discover($url, 'FEDERATED_SHARING');
+            $cardDavUser = isset($endPoints['carddav-user']) ? $endPoints['carddav-user'] : 'system';
+            $addressBookUrl = isset($endPoints['system-address-book']) ? trim($endPoints['system-address-book'], '/') : 'remote.php/dav/addressbooks/system/system/system';
 
-			if (is_null($sharedSecret)) {
-				continue;
-			}
-			$targetBookId = $trustedServer['url_hash'];
-			$targetPrincipal = "principals/system/system";
-			$targetBookProperties = [
-				'{DAV:}displayname' => $url
-			];
-			try {
-				$newToken = $this->syncService->syncRemoteAddressBook($url, $cardDavUser, $addressBookUrl, $sharedSecret, $syncToken, $targetBookId, $targetPrincipal, $targetBookProperties);
-				if ($newToken !== $syncToken) {
-					$this->dbHandler->setServerStatus($url, TrustedServers::STATUS_OK, $newToken);
-				}
-			} catch (\Exception $ex) {
-				if ($ex->getCode() === Http::STATUS_UNAUTHORIZED) {
-					$this->dbHandler->setServerStatus($url, TrustedServers::STATUS_ACCESS_REVOKED);
-				}
-				$callback($url, $ex);
-			}
-		}
-	}
+            if (is_null($sharedSecret)) {
+                continue;
+            }
+            $targetBookId = $trustedServer['url_hash'];
+            $targetPrincipal = "principals/system/system";
+            $targetBookProperties = [
+                '{DAV:}displayname' => $url
+            ];
+            try {
+                $newToken = $this->syncService->syncRemoteAddressBook($url, $cardDavUser, $addressBookUrl, $sharedSecret, $syncToken, $targetBookId, $targetPrincipal, $targetBookProperties);
+                if ($newToken !== $syncToken) {
+                    $this->dbHandler->setServerStatus($url, TrustedServers::STATUS_OK, $newToken);
+                }
+            } catch (\Exception $ex) {
+                if ($ex->getCode() === Http::STATUS_UNAUTHORIZED) {
+                    $this->dbHandler->setServerStatus($url, TrustedServers::STATUS_ACCESS_REVOKED);
+                }
+                $callback($url, $ex);
+            }
+        }
+    }
 }

apps/files_external/lib/Command/Config.php

Indentation +77 added lines, -77 removed lines

@@ -33,87 +33,87 @@
 use Symfony\Component\Console\Output\OutputInterface;
 
 class Config extends Base {
-	/**
-	 * @var GlobalStoragesService
-	 */
-	protected $globalService;
+    /**
+     * @var GlobalStoragesService
+     */
+    protected $globalService;
 
-	function __construct(GlobalStoragesService $globalService) {
-		parent::__construct();
-		$this->globalService = $globalService;
-	}
+    function __construct(GlobalStoragesService $globalService) {
+        parent::__construct();
+        $this->globalService = $globalService;
+    }
 
-	protected function configure() {
-		$this
-			->setName('files_external:config')
-			->setDescription('Manage backend configuration for a mount')
-			->addArgument(
-				'mount_id',
-				InputArgument::REQUIRED,
-				'The id of the mount to edit'
-			)->addArgument(
-				'key',
-				InputArgument::REQUIRED,
-				'key of the config option to set/get'
-			)->addArgument(
-				'value',
-				InputArgument::OPTIONAL,
-				'value to set the config option to, when no value is provided the existing value will be printed'
-			);
-		parent::configure();
-	}
+    protected function configure() {
+        $this
+            ->setName('files_external:config')
+            ->setDescription('Manage backend configuration for a mount')
+            ->addArgument(
+                'mount_id',
+                InputArgument::REQUIRED,
+                'The id of the mount to edit'
+            )->addArgument(
+                'key',
+                InputArgument::REQUIRED,
+                'key of the config option to set/get'
+            )->addArgument(
+                'value',
+                InputArgument::OPTIONAL,
+                'value to set the config option to, when no value is provided the existing value will be printed'
+            );
+        parent::configure();
+    }
 
-	protected function execute(InputInterface $input, OutputInterface $output) {
-		$mountId = $input->getArgument('mount_id');
-		$key = $input->getArgument('key');
-		try {
-			$mount = $this->globalService->getStorage($mountId);
-		} catch (NotFoundException $e) {
-			$output->writeln('<error>Mount with id "' . $mountId . ' not found, check "occ files_external:list" to get available mounts"</error>');
-			return 404;
-		}
+    protected function execute(InputInterface $input, OutputInterface $output) {
+        $mountId = $input->getArgument('mount_id');
+        $key = $input->getArgument('key');
+        try {
+            $mount = $this->globalService->getStorage($mountId);
+        } catch (NotFoundException $e) {
+            $output->writeln('<error>Mount with id "' . $mountId . ' not found, check "occ files_external:list" to get available mounts"</error>');
+            return 404;
+        }
 
-		$value = $input->getArgument('value');
-		if ($value !== null) {
-			$this->setOption($mount, $key, $value, $output);
-		} else {
-			$this->getOption($mount, $key, $output);
-		}
-	}
+        $value = $input->getArgument('value');
+        if ($value !== null) {
+            $this->setOption($mount, $key, $value, $output);
+        } else {
+            $this->getOption($mount, $key, $output);
+        }
+    }
 
-	/**
-	 * @param StorageConfig $mount
-	 * @param string $key
-	 * @param OutputInterface $output
-	 */
-	protected function getOption(StorageConfig $mount, $key, OutputInterface $output) {
-		if ($key === 'mountpoint' || $key === 'mount_point') {
-			$value = $mount->getMountPoint();
-		} else {
-			$value = $mount->getBackendOption($key);
-		}
-		if (!is_string($value) && json_decode(json_encode($value)) === $value) { // show bools and objects correctly
-			$value = json_encode($value);
-		}
-		$output->writeln($value);
-	}
+    /**
+     * @param StorageConfig $mount
+     * @param string $key
+     * @param OutputInterface $output
+     */
+    protected function getOption(StorageConfig $mount, $key, OutputInterface $output) {
+        if ($key === 'mountpoint' || $key === 'mount_point') {
+            $value = $mount->getMountPoint();
+        } else {
+            $value = $mount->getBackendOption($key);
+        }
+        if (!is_string($value) && json_decode(json_encode($value)) === $value) { // show bools and objects correctly
+            $value = json_encode($value);
+        }
+        $output->writeln($value);
+    }
 
-	/**
-	 * @param StorageConfig $mount
-	 * @param string $key
-	 * @param string $value
-	 * @param OutputInterface $output
-	 */
-	protected function setOption(StorageConfig $mount, $key, $value, OutputInterface $output) {
-		$decoded = json_decode($value, true);
-		if (!is_null($decoded) && json_encode($decoded) === $value) {
-			$value = $decoded;
-		}
-		if ($key === 'mountpoint' || $key === 'mount_point') {
-			$mount->setMountPoint($value);
-		} else {
-			$mount->setBackendOption($key, $value);
-		}
-		$this->globalService->updateStorage($mount);
-	}
+    /**
+     * @param StorageConfig $mount
+     * @param string $key
+     * @param string $value
+     * @param OutputInterface $output
+     */
+    protected function setOption(StorageConfig $mount, $key, $value, OutputInterface $output) {
+        $decoded = json_decode($value, true);
+        if (!is_null($decoded) && json_encode($decoded) === $value) {
+            $value = $decoded;
+        }
+        if ($key === 'mountpoint' || $key === 'mount_point') {
+            $mount->setMountPoint($value);
+        } else {
+            $mount->setBackendOption($key, $value);
+        }
+        $this->globalService->updateStorage($mount);
+    }
 }

apps/files_external/lib/Controller/AjaxController.php

Indentation +73 added lines, -73 removed lines

@@ -38,84 +38,84 @@
 use OCP\IUserSession;
 
 class AjaxController extends Controller {
-	/** @var RSA */
-	private $rsaMechanism;
-	/** @var GlobalAuth  */
-	private $globalAuth;
-	/** @var IUserSession */
-	private $userSession;
-	/** @var IGroupManager */
-	private $groupManager;
+    /** @var RSA */
+    private $rsaMechanism;
+    /** @var GlobalAuth  */
+    private $globalAuth;
+    /** @var IUserSession */
+    private $userSession;
+    /** @var IGroupManager */
+    private $groupManager;
 
-	/**
-	 * @param string $appName
-	 * @param IRequest $request
-	 * @param RSA $rsaMechanism
-	 * @param GlobalAuth $globalAuth
-	 * @param IUserSession $userSession
-	 * @param IGroupManager $groupManager
-	 */
-	public function __construct($appName,
-								IRequest $request,
-								RSA $rsaMechanism,
-								GlobalAuth $globalAuth,
-								IUserSession $userSession,
-								IGroupManager $groupManager) {
-		parent::__construct($appName, $request);
-		$this->rsaMechanism = $rsaMechanism;
-		$this->globalAuth = $globalAuth;
-		$this->userSession = $userSession;
-		$this->groupManager = $groupManager;
-	}
+    /**
+     * @param string $appName
+     * @param IRequest $request
+     * @param RSA $rsaMechanism
+     * @param GlobalAuth $globalAuth
+     * @param IUserSession $userSession
+     * @param IGroupManager $groupManager
+     */
+    public function __construct($appName,
+                                IRequest $request,
+                                RSA $rsaMechanism,
+                                GlobalAuth $globalAuth,
+                                IUserSession $userSession,
+                                IGroupManager $groupManager) {
+        parent::__construct($appName, $request);
+        $this->rsaMechanism = $rsaMechanism;
+        $this->globalAuth = $globalAuth;
+        $this->userSession = $userSession;
+        $this->groupManager = $groupManager;
+    }
 
-	/**
-	 * @param int $keyLength
-	 * @return array
-	 */
-	private function generateSshKeys($keyLength) {
-		$key = $this->rsaMechanism->createKey($keyLength);
-		// Replace the placeholder label with a more meaningful one
-		$key['publickey'] = str_replace('phpseclib-generated-key', gethostname(), $key['publickey']);
+    /**
+     * @param int $keyLength
+     * @return array
+     */
+    private function generateSshKeys($keyLength) {
+        $key = $this->rsaMechanism->createKey($keyLength);
+        // Replace the placeholder label with a more meaningful one
+        $key['publickey'] = str_replace('phpseclib-generated-key', gethostname(), $key['publickey']);
 
-		return $key;
-	}
+        return $key;
+    }
 
-	/**
-	 * Generates an SSH public/private key pair.
-	 *
-	 * @NoAdminRequired
-	 * @param int $keyLength
-	 */
-	public function getSshKeys($keyLength = 1024) {
-		$key = $this->generateSshKeys($keyLength);
-		return new JSONResponse(
-			['data' => [
-				'private_key' => $key['privatekey'],
-				'public_key' => $key['publickey']
-			],
-				'status' => 'success'
-			]);
-	}
+    /**
+     * Generates an SSH public/private key pair.
+     *
+     * @NoAdminRequired
+     * @param int $keyLength
+     */
+    public function getSshKeys($keyLength = 1024) {
+        $key = $this->generateSshKeys($keyLength);
+        return new JSONResponse(
+            ['data' => [
+                'private_key' => $key['privatekey'],
+                'public_key' => $key['publickey']
+            ],
+                'status' => 'success'
+            ]);
+    }
 
-	/**
-	 * @NoAdminRequired
-	 *
-	 * @param string $uid
-	 * @param string $user
-	 * @param string $password
-	 * @return bool
-	 */
-	public function saveGlobalCredentials($uid, $user, $password) {
-		$currentUser = $this->userSession->getUser();
+    /**
+     * @NoAdminRequired
+     *
+     * @param string $uid
+     * @param string $user
+     * @param string $password
+     * @return bool
+     */
+    public function saveGlobalCredentials($uid, $user, $password) {
+        $currentUser = $this->userSession->getUser();
 
-		// Non-admins can only edit their own credentials
-		$allowedToEdit = ($this->groupManager->isAdmin($currentUser->getUID()) || $currentUser->getUID() === $uid);
+        // Non-admins can only edit their own credentials
+        $allowedToEdit = ($this->groupManager->isAdmin($currentUser->getUID()) || $currentUser->getUID() === $uid);
 
-		if ($allowedToEdit) {
-			$this->globalAuth->saveAuth($uid, $user, $password);
-			return true;
-		} else {
-			return false;
-		}
-	}
+        if ($allowedToEdit) {
+            $this->globalAuth->saveAuth($uid, $user, $password);
+            return true;
+        } else {
+            return false;
+        }
+    }
 }

apps/federatedfilesharing/lib/Notifications.php

Indentation +409 added lines, -409 removed lines

@@ -33,413 +33,413 @@
 use OCP\OCS\IDiscoveryService;
 
 class Notifications {
-	const RESPONSE_FORMAT = 'json'; // default response format for ocs calls
-
-	/** @var AddressHandler */
-	private $addressHandler;
-
-	/** @var IClientService */
-	private $httpClientService;
-
-	/** @var IDiscoveryService */
-	private $discoveryService;
-
-	/** @var IJobList  */
-	private $jobList;
-
-	/** @var ICloudFederationProviderManager */
-	private $federationProviderManager;
-
-	/** @var ICloudFederationFactory */
-	private $cloudFederationFactory;
-
-	/**
-	 * @param AddressHandler $addressHandler
-	 * @param IClientService $httpClientService
-	 * @param IDiscoveryService $discoveryService
-	 * @param IJobList $jobList
-	 * @param ICloudFederationProviderManager $federationProviderManager
-	 * @param ICloudFederationFactory $cloudFederationFactory
-	 */
-	public function __construct(
-		AddressHandler $addressHandler,
-		IClientService $httpClientService,
-		IDiscoveryService $discoveryService,
-		IJobList $jobList,
-		ICloudFederationProviderManager $federationProviderManager,
-		ICloudFederationFactory $cloudFederationFactory
-	) {
-		$this->addressHandler = $addressHandler;
-		$this->httpClientService = $httpClientService;
-		$this->discoveryService = $discoveryService;
-		$this->jobList = $jobList;
-		$this->federationProviderManager = $federationProviderManager;
-		$this->cloudFederationFactory = $cloudFederationFactory;
-	}
-
-	/**
-	 * send server-to-server share to remote server
-	 *
-	 * @param string $token
-	 * @param string $shareWith
-	 * @param string $name
-	 * @param int $remote_id
-	 * @param string $owner
-	 * @param string $ownerFederatedId
-	 * @param string $sharedBy
-	 * @param string $sharedByFederatedId
-	 * @param int $shareType (can be a remote user or group share)
-	 * @return bool
-	 * @throws \OC\HintException
-	 * @throws \OC\ServerNotAvailableException
-	 */
-	public function sendRemoteShare($token, $shareWith, $name, $remote_id, $owner, $ownerFederatedId, $sharedBy, $sharedByFederatedId, $shareType) {
-
-		list($user, $remote) = $this->addressHandler->splitUserRemote($shareWith);
-
-		if ($user && $remote) {
-			$local = $this->addressHandler->generateRemoteURL();
-
-			$fields = [
-				'shareWith' => $user,
-				'token' => $token,
-				'name' => $name,
-				'remoteId' => $remote_id,
-				'owner' => $owner,
-				'ownerFederatedId' => $ownerFederatedId,
-				'sharedBy' => $sharedBy,
-				'sharedByFederatedId' => $sharedByFederatedId,
-				'remote' => $local,
-				'shareType' => $shareType
-			];
-
-			$result = $this->tryHttpPostToShareEndpoint($remote, '', $fields);
-			$status = json_decode($result['result'], true);
-
-			$ocsStatus = isset($status['ocs']);
-			$ocsSuccess = $ocsStatus && ($status['ocs']['meta']['statuscode'] === 100 || $status['ocs']['meta']['statuscode'] === 200);
-
-			if ($result['success'] && (!$ocsStatus ||$ocsSuccess)) {
-				\OC_Hook::emit('OCP\Share', 'federated_share_added', ['server' => $remote]);
-				return true;
-			}
-
-		}
-
-		return false;
-	}
-
-	/**
-	 * ask owner to re-share the file with the given user
-	 *
-	 * @param string $token
-	 * @param int $id remote Id
-	 * @param int $shareId internal share Id
-	 * @param string $remote remote address of the owner
-	 * @param string $shareWith
-	 * @param int $permission
-	 * @param string $filename
-	 * @return bool
-	 * @throws \OC\HintException
-	 * @throws \OC\ServerNotAvailableException
-	 */
-	public function requestReShare($token, $id, $shareId, $remote, $shareWith, $permission, $filename) {
-
-		$fields = [
-			'shareWith' => $shareWith,
-			'token' => $token,
-			'permission' => $permission,
-			'remoteId' => $shareId,
-		];
-
-		$ocmFields = $fields;
-		$ocmFields['remoteId'] = $id;
-		$ocmFields['localId'] = $shareId;
-		$ocmFields['name'] = $filename;
-
-		$ocmResult = $this->tryOCMEndPoint($remote, $ocmFields, 'reshare');
-		if (is_array($ocmResult) && isset($ocmResult['token']) && isset($ocmResult['providerId'])) {
-			return [$ocmResult['token'], $ocmResult['providerId']];
-		}
-
-		$result = $this->tryLegacyEndPoint(rtrim($remote, '/'), '/' . $id . '/reshare', $fields);
-		$status = json_decode($result['result'], true);
-
-		$httpRequestSuccessful = $result['success'];
-		$ocsCallSuccessful = $status['ocs']['meta']['statuscode'] === 100 || $status['ocs']['meta']['statuscode'] === 200;
-		$validToken = isset($status['ocs']['data']['token']) && is_string($status['ocs']['data']['token']);
-		$validRemoteId = isset($status['ocs']['data']['remoteId']);
-
-		if ($httpRequestSuccessful && $ocsCallSuccessful && $validToken && $validRemoteId) {
-			return [
-				$status['ocs']['data']['token'],
-				(int)$status['ocs']['data']['remoteId']
-			];
-		}
-
-		return false;
-	}
-
-	/**
-	 * send server-to-server unshare to remote server
-	 *
-	 * @param string $remote url
-	 * @param int $id share id
-	 * @param string $token
-	 * @return bool
-	 */
-	public function sendRemoteUnShare($remote, $id, $token) {
-		$this->sendUpdateToRemote($remote, $id, $token, 'unshare');
-	}
-
-	/**
-	 * send server-to-server unshare to remote server
-	 *
-	 * @param string $remote url
-	 * @param int $id share id
-	 * @param string $token
-	 * @return bool
-	 */
-	public function sendRevokeShare($remote, $id, $token) {
-		$this->sendUpdateToRemote($remote, $id, $token, 'reshare_undo');
-	}
-
-	/**
-	 * send notification to remote server if the permissions was changed
-	 *
-	 * @param string $remote
-	 * @param int $remoteId
-	 * @param string $token
-	 * @param int $permissions
-	 * @return bool
-	 */
-	public function sendPermissionChange($remote, $remoteId, $token, $permissions) {
-		$this->sendUpdateToRemote($remote, $remoteId, $token, 'permissions', ['permissions' => $permissions]);
-	}
-
-	/**
-	 * forward accept reShare to remote server
-	 *
-	 * @param string $remote
-	 * @param int $remoteId
-	 * @param string $token
-	 */
-	public function sendAcceptShare($remote, $remoteId, $token) {
-		$this->sendUpdateToRemote($remote, $remoteId, $token, 'accept');
-	}
-
-	/**
-	 * forward decline reShare to remote server
-	 *
-	 * @param string $remote
-	 * @param int $remoteId
-	 * @param string $token
-	 */
-	public function sendDeclineShare($remote, $remoteId, $token) {
-		$this->sendUpdateToRemote($remote, $remoteId, $token, 'decline');
-	}
-
-	/**
-	 * inform remote server whether server-to-server share was accepted/declined
-	 *
-	 * @param string $remote
-	 * @param string $token
-	 * @param int $remoteId Share id on the remote host
-	 * @param string $action possible actions: accept, decline, unshare, revoke, permissions
-	 * @param array $data
-	 * @param int $try
-	 * @return boolean
-	 */
-	public function sendUpdateToRemote($remote, $remoteId, $token, $action, $data = [], $try = 0) {
-
-		$fields = [
-			'token' => $token,
-			'remoteId' => $remoteId
-		];
-		foreach ($data as $key => $value) {
-			$fields[$key] = $value;
-		}
-
-		$result = $this->tryHttpPostToShareEndpoint(rtrim($remote, '/'), '/' . $remoteId . '/' . $action, $fields, $action);
-		$status = json_decode($result['result'], true);
-
-		if ($result['success'] &&
-			($status['ocs']['meta']['statuscode'] === 100 ||
-				$status['ocs']['meta']['statuscode'] === 200
-			)
-		) {
-			return true;
-		} elseif ($try === 0) {
-			// only add new job on first try
-			$this->jobList->add('OCA\FederatedFileSharing\BackgroundJob\RetryJob',
-				[
-					'remote' => $remote,
-					'remoteId' => $remoteId,
-					'token' => $token,
-					'action' => $action,
-					'data' => json_encode($data),
-					'try' => $try,
-					'lastRun' => $this->getTimestamp()
-				]
-			);
-		}
-
-		return false;
-	}
-
-
-	/**
-	 * return current timestamp
-	 *
-	 * @return int
-	 */
-	protected function getTimestamp() {
-		return time();
-	}
-
-	/**
-	 * try http post with the given protocol, if no protocol is given we pick
-	 * the secure one (https)
-	 *
-	 * @param string $remoteDomain
-	 * @param string $urlSuffix
-	 * @param array $fields post parameters
-	 * @param string $action define the action (possible values: share, reshare, accept, decline, unshare, revoke, permissions)
-	 * @return array
-	 * @throws \Exception
-	 */
-	protected function tryHttpPostToShareEndpoint($remoteDomain, $urlSuffix, array $fields, $action="share") {
-
-		if ($this->addressHandler->urlContainProtocol($remoteDomain) === false) {
-			$remoteDomain = 'https://' . $remoteDomain;
-		}
-
-		$result = [
-			'success' => false,
-			'result' => '',
-		];
-
-		// if possible we use the new OCM API
-		$ocmResult = $this->tryOCMEndPoint($remoteDomain, $fields, $action);
-		if (is_array($ocmResult)) {
-			$result['success'] = true;
-			$result['result'] = json_encode([
-				'ocs' => ['meta' => ['statuscode' => 200]]]);
-			return $result;
-		}
-
-		return $this->tryLegacyEndPoint($remoteDomain, $urlSuffix, $fields);
-	}
-
-	/**
-	 * try old federated sharing API if the OCM api doesn't work
-	 *
-	 * @param $remoteDomain
-	 * @param $urlSuffix
-	 * @param array $fields
-	 * @return mixed
-	 * @throws \Exception
-	 */
-	protected function tryLegacyEndPoint($remoteDomain, $urlSuffix, array $fields) {
-
-		$result = [
-			'success' => false,
-			'result' => '',
-		];
-
-		// Fall back to old API
-		$client = $this->httpClientService->newClient();
-		$federationEndpoints = $this->discoveryService->discover($remoteDomain, 'FEDERATED_SHARING');
-		$endpoint = isset($federationEndpoints['share']) ? $federationEndpoints['share'] : '/ocs/v2.php/cloud/shares';
-		try {
-			$response = $client->post($remoteDomain . $endpoint . $urlSuffix . '?format=' . self::RESPONSE_FORMAT, [
-				'body' => $fields,
-				'timeout' => 10,
-				'connect_timeout' => 10,
-			]);
-			$result['result'] = $response->getBody();
-			$result['success'] = true;
-		} catch (\Exception $e) {
-			// if flat re-sharing is not supported by the remote server
-			// we re-throw the exception and fall back to the old behaviour.
-			// (flat re-shares has been introduced in Nextcloud 9.1)
-			if ($e->getCode() === Http::STATUS_INTERNAL_SERVER_ERROR) {
-				throw $e;
-			}
-		}
-
-		return $result;
-
-	}
-
-	/**
-	 * send action regarding federated sharing to the remote server using the OCM API
-	 *
-	 * @param $remoteDomain
-	 * @param $fields
-	 * @param $action
-	 *
-	 * @return bool
-	 */
-	protected function tryOCMEndPoint($remoteDomain, $fields, $action) {
-		switch ($action) {
-			case 'share':
-				$share = $this->cloudFederationFactory->getCloudFederationShare(
-					$fields['shareWith'] . '@' . $remoteDomain,
-					$fields['name'],
-					'',
-					$fields['remoteId'],
-					$fields['ownerFederatedId'],
-					$fields['owner'],
-					$fields['sharedByFederatedId'],
-					$fields['sharedBy'],
-					$fields['token'],
-					$fields['shareType'],
-					'file'
-				);
-				return $this->federationProviderManager->sendShare($share);
-			case 'reshare':
-				// ask owner to reshare a file
-				$notification = $this->cloudFederationFactory->getCloudFederationNotification();
-				$notification->setMessage('REQUEST_RESHARE',
-					'file',
-					$fields['remoteId'],
-					[
-						'sharedSecret' => $fields['token'],
-						'shareWith' => $fields['shareWith'],
-						'senderId' => $fields['localId'],
-						'shareType' => $fields['shareType'],
-						'message' => 'Ask owner to reshare the file'
-					]
-				);
-				return $this->federationProviderManager->sendNotification($remoteDomain, $notification);
-			case 'unshare':
-				//owner unshares the file from the recipient again
-				$notification = $this->cloudFederationFactory->getCloudFederationNotification();
-				$notification->setMessage('SHARE_UNSHARED',
-					'file',
-					$fields['remoteId'],
-					[
-						'sharedSecret' => $fields['token'],
-						'messgage' => 'file is no longer shared with you'
-					]
-				);
-				return $this->federationProviderManager->sendNotification($remoteDomain, $notification);
-			case 'reshare_undo':
-				// if a reshare was unshared we send the information to the initiator/owner
-				$notification = $this->cloudFederationFactory->getCloudFederationNotification();
-				$notification->setMessage('RESHARE_UNDO',
-					'file',
-					$fields['remoteId'],
-					[
-						'sharedSecret' => $fields['token'],
-						'message' => 'reshare was revoked'
-					]
-				);
-				return $this->federationProviderManager->sendNotification($remoteDomain, $notification);
-		}
-
-		return false;
-
-	}
+    const RESPONSE_FORMAT = 'json'; // default response format for ocs calls
+
+    /** @var AddressHandler */
+    private $addressHandler;
+
+    /** @var IClientService */
+    private $httpClientService;
+
+    /** @var IDiscoveryService */
+    private $discoveryService;
+
+    /** @var IJobList  */
+    private $jobList;
+
+    /** @var ICloudFederationProviderManager */
+    private $federationProviderManager;
+
+    /** @var ICloudFederationFactory */
+    private $cloudFederationFactory;
+
+    /**
+     * @param AddressHandler $addressHandler
+     * @param IClientService $httpClientService
+     * @param IDiscoveryService $discoveryService
+     * @param IJobList $jobList
+     * @param ICloudFederationProviderManager $federationProviderManager
+     * @param ICloudFederationFactory $cloudFederationFactory
+     */
+    public function __construct(
+        AddressHandler $addressHandler,
+        IClientService $httpClientService,
+        IDiscoveryService $discoveryService,
+        IJobList $jobList,
+        ICloudFederationProviderManager $federationProviderManager,
+        ICloudFederationFactory $cloudFederationFactory
+    ) {
+        $this->addressHandler = $addressHandler;
+        $this->httpClientService = $httpClientService;
+        $this->discoveryService = $discoveryService;
+        $this->jobList = $jobList;
+        $this->federationProviderManager = $federationProviderManager;
+        $this->cloudFederationFactory = $cloudFederationFactory;
+    }
+
+    /**
+     * send server-to-server share to remote server
+     *
+     * @param string $token
+     * @param string $shareWith
+     * @param string $name
+     * @param int $remote_id
+     * @param string $owner
+     * @param string $ownerFederatedId
+     * @param string $sharedBy
+     * @param string $sharedByFederatedId
+     * @param int $shareType (can be a remote user or group share)
+     * @return bool
+     * @throws \OC\HintException
+     * @throws \OC\ServerNotAvailableException
+     */
+    public function sendRemoteShare($token, $shareWith, $name, $remote_id, $owner, $ownerFederatedId, $sharedBy, $sharedByFederatedId, $shareType) {
+
+        list($user, $remote) = $this->addressHandler->splitUserRemote($shareWith);
+
+        if ($user && $remote) {
+            $local = $this->addressHandler->generateRemoteURL();
+
+            $fields = [
+                'shareWith' => $user,
+                'token' => $token,
+                'name' => $name,
+                'remoteId' => $remote_id,
+                'owner' => $owner,
+                'ownerFederatedId' => $ownerFederatedId,
+                'sharedBy' => $sharedBy,
+                'sharedByFederatedId' => $sharedByFederatedId,
+                'remote' => $local,
+                'shareType' => $shareType
+            ];
+
+            $result = $this->tryHttpPostToShareEndpoint($remote, '', $fields);
+            $status = json_decode($result['result'], true);
+
+            $ocsStatus = isset($status['ocs']);
+            $ocsSuccess = $ocsStatus && ($status['ocs']['meta']['statuscode'] === 100 || $status['ocs']['meta']['statuscode'] === 200);
+
+            if ($result['success'] && (!$ocsStatus ||$ocsSuccess)) {
+                \OC_Hook::emit('OCP\Share', 'federated_share_added', ['server' => $remote]);
+                return true;
+            }
+
+        }
+
+        return false;
+    }
+
+    /**
+     * ask owner to re-share the file with the given user
+     *
+     * @param string $token
+     * @param int $id remote Id
+     * @param int $shareId internal share Id
+     * @param string $remote remote address of the owner
+     * @param string $shareWith
+     * @param int $permission
+     * @param string $filename
+     * @return bool
+     * @throws \OC\HintException
+     * @throws \OC\ServerNotAvailableException
+     */
+    public function requestReShare($token, $id, $shareId, $remote, $shareWith, $permission, $filename) {
+
+        $fields = [
+            'shareWith' => $shareWith,
+            'token' => $token,
+            'permission' => $permission,
+            'remoteId' => $shareId,
+        ];
+
+        $ocmFields = $fields;
+        $ocmFields['remoteId'] = $id;
+        $ocmFields['localId'] = $shareId;
+        $ocmFields['name'] = $filename;
+
+        $ocmResult = $this->tryOCMEndPoint($remote, $ocmFields, 'reshare');
+        if (is_array($ocmResult) && isset($ocmResult['token']) && isset($ocmResult['providerId'])) {
+            return [$ocmResult['token'], $ocmResult['providerId']];
+        }
+
+        $result = $this->tryLegacyEndPoint(rtrim($remote, '/'), '/' . $id . '/reshare', $fields);
+        $status = json_decode($result['result'], true);
+
+        $httpRequestSuccessful = $result['success'];
+        $ocsCallSuccessful = $status['ocs']['meta']['statuscode'] === 100 || $status['ocs']['meta']['statuscode'] === 200;
+        $validToken = isset($status['ocs']['data']['token']) && is_string($status['ocs']['data']['token']);
+        $validRemoteId = isset($status['ocs']['data']['remoteId']);
+
+        if ($httpRequestSuccessful && $ocsCallSuccessful && $validToken && $validRemoteId) {
+            return [
+                $status['ocs']['data']['token'],
+                (int)$status['ocs']['data']['remoteId']
+            ];
+        }
+
+        return false;
+    }
+
+    /**
+     * send server-to-server unshare to remote server
+     *
+     * @param string $remote url
+     * @param int $id share id
+     * @param string $token
+     * @return bool
+     */
+    public function sendRemoteUnShare($remote, $id, $token) {
+        $this->sendUpdateToRemote($remote, $id, $token, 'unshare');
+    }
+
+    /**
+     * send server-to-server unshare to remote server
+     *
+     * @param string $remote url
+     * @param int $id share id
+     * @param string $token
+     * @return bool
+     */
+    public function sendRevokeShare($remote, $id, $token) {
+        $this->sendUpdateToRemote($remote, $id, $token, 'reshare_undo');
+    }
+
+    /**
+     * send notification to remote server if the permissions was changed
+     *
+     * @param string $remote
+     * @param int $remoteId
+     * @param string $token
+     * @param int $permissions
+     * @return bool
+     */
+    public function sendPermissionChange($remote, $remoteId, $token, $permissions) {
+        $this->sendUpdateToRemote($remote, $remoteId, $token, 'permissions', ['permissions' => $permissions]);
+    }
+
+    /**
+     * forward accept reShare to remote server
+     *
+     * @param string $remote
+     * @param int $remoteId
+     * @param string $token
+     */
+    public function sendAcceptShare($remote, $remoteId, $token) {
+        $this->sendUpdateToRemote($remote, $remoteId, $token, 'accept');
+    }
+
+    /**
+     * forward decline reShare to remote server
+     *
+     * @param string $remote
+     * @param int $remoteId
+     * @param string $token
+     */
+    public function sendDeclineShare($remote, $remoteId, $token) {
+        $this->sendUpdateToRemote($remote, $remoteId, $token, 'decline');
+    }
+
+    /**
+     * inform remote server whether server-to-server share was accepted/declined
+     *
+     * @param string $remote
+     * @param string $token
+     * @param int $remoteId Share id on the remote host
+     * @param string $action possible actions: accept, decline, unshare, revoke, permissions
+     * @param array $data
+     * @param int $try
+     * @return boolean
+     */
+    public function sendUpdateToRemote($remote, $remoteId, $token, $action, $data = [], $try = 0) {
+
+        $fields = [
+            'token' => $token,
+            'remoteId' => $remoteId
+        ];
+        foreach ($data as $key => $value) {
+            $fields[$key] = $value;
+        }
+
+        $result = $this->tryHttpPostToShareEndpoint(rtrim($remote, '/'), '/' . $remoteId . '/' . $action, $fields, $action);
+        $status = json_decode($result['result'], true);
+
+        if ($result['success'] &&
+            ($status['ocs']['meta']['statuscode'] === 100 ||
+                $status['ocs']['meta']['statuscode'] === 200
+            )
+        ) {
+            return true;
+        } elseif ($try === 0) {
+            // only add new job on first try
+            $this->jobList->add('OCA\FederatedFileSharing\BackgroundJob\RetryJob',
+                [
+                    'remote' => $remote,
+                    'remoteId' => $remoteId,
+                    'token' => $token,
+                    'action' => $action,
+                    'data' => json_encode($data),
+                    'try' => $try,
+                    'lastRun' => $this->getTimestamp()
+                ]
+            );
+        }
+
+        return false;
+    }
+
+
+    /**
+     * return current timestamp
+     *
+     * @return int
+     */
+    protected function getTimestamp() {
+        return time();
+    }
+
+    /**
+     * try http post with the given protocol, if no protocol is given we pick
+     * the secure one (https)
+     *
+     * @param string $remoteDomain
+     * @param string $urlSuffix
+     * @param array $fields post parameters
+     * @param string $action define the action (possible values: share, reshare, accept, decline, unshare, revoke, permissions)
+     * @return array
+     * @throws \Exception
+     */
+    protected function tryHttpPostToShareEndpoint($remoteDomain, $urlSuffix, array $fields, $action="share") {
+
+        if ($this->addressHandler->urlContainProtocol($remoteDomain) === false) {
+            $remoteDomain = 'https://' . $remoteDomain;
+        }
+
+        $result = [
+            'success' => false,
+            'result' => '',
+        ];
+
+        // if possible we use the new OCM API
+        $ocmResult = $this->tryOCMEndPoint($remoteDomain, $fields, $action);
+        if (is_array($ocmResult)) {
+            $result['success'] = true;
+            $result['result'] = json_encode([
+                'ocs' => ['meta' => ['statuscode' => 200]]]);
+            return $result;
+        }
+
+        return $this->tryLegacyEndPoint($remoteDomain, $urlSuffix, $fields);
+    }
+
+    /**
+     * try old federated sharing API if the OCM api doesn't work
+     *
+     * @param $remoteDomain
+     * @param $urlSuffix
+     * @param array $fields
+     * @return mixed
+     * @throws \Exception
+     */
+    protected function tryLegacyEndPoint($remoteDomain, $urlSuffix, array $fields) {
+
+        $result = [
+            'success' => false,
+            'result' => '',
+        ];
+
+        // Fall back to old API
+        $client = $this->httpClientService->newClient();
+        $federationEndpoints = $this->discoveryService->discover($remoteDomain, 'FEDERATED_SHARING');
+        $endpoint = isset($federationEndpoints['share']) ? $federationEndpoints['share'] : '/ocs/v2.php/cloud/shares';
+        try {
+            $response = $client->post($remoteDomain . $endpoint . $urlSuffix . '?format=' . self::RESPONSE_FORMAT, [
+                'body' => $fields,
+                'timeout' => 10,
+                'connect_timeout' => 10,
+            ]);
+            $result['result'] = $response->getBody();
+            $result['success'] = true;
+        } catch (\Exception $e) {
+            // if flat re-sharing is not supported by the remote server
+            // we re-throw the exception and fall back to the old behaviour.
+            // (flat re-shares has been introduced in Nextcloud 9.1)
+            if ($e->getCode() === Http::STATUS_INTERNAL_SERVER_ERROR) {
+                throw $e;
+            }
+        }
+
+        return $result;
+
+    }
+
+    /**
+     * send action regarding federated sharing to the remote server using the OCM API
+     *
+     * @param $remoteDomain
+     * @param $fields
+     * @param $action
+     *
+     * @return bool
+     */
+    protected function tryOCMEndPoint($remoteDomain, $fields, $action) {
+        switch ($action) {
+            case 'share':
+                $share = $this->cloudFederationFactory->getCloudFederationShare(
+                    $fields['shareWith'] . '@' . $remoteDomain,
+                    $fields['name'],
+                    '',
+                    $fields['remoteId'],
+                    $fields['ownerFederatedId'],
+                    $fields['owner'],
+                    $fields['sharedByFederatedId'],
+                    $fields['sharedBy'],
+                    $fields['token'],
+                    $fields['shareType'],
+                    'file'
+                );
+                return $this->federationProviderManager->sendShare($share);
+            case 'reshare':
+                // ask owner to reshare a file
+                $notification = $this->cloudFederationFactory->getCloudFederationNotification();
+                $notification->setMessage('REQUEST_RESHARE',
+                    'file',
+                    $fields['remoteId'],
+                    [
+                        'sharedSecret' => $fields['token'],
+                        'shareWith' => $fields['shareWith'],
+                        'senderId' => $fields['localId'],
+                        'shareType' => $fields['shareType'],
+                        'message' => 'Ask owner to reshare the file'
+                    ]
+                );
+                return $this->federationProviderManager->sendNotification($remoteDomain, $notification);
+            case 'unshare':
+                //owner unshares the file from the recipient again
+                $notification = $this->cloudFederationFactory->getCloudFederationNotification();
+                $notification->setMessage('SHARE_UNSHARED',
+                    'file',
+                    $fields['remoteId'],
+                    [
+                        'sharedSecret' => $fields['token'],
+                        'messgage' => 'file is no longer shared with you'
+                    ]
+                );
+                return $this->federationProviderManager->sendNotification($remoteDomain, $notification);
+            case 'reshare_undo':
+                // if a reshare was unshared we send the information to the initiator/owner
+                $notification = $this->cloudFederationFactory->getCloudFederationNotification();
+                $notification->setMessage('RESHARE_UNDO',
+                    'file',
+                    $fields['remoteId'],
+                    [
+                        'sharedSecret' => $fields['token'],
+                        'message' => 'reshare was revoked'
+                    ]
+                );
+                return $this->federationProviderManager->sendNotification($remoteDomain, $notification);
+        }
+
+        return false;
+
+    }
 }

apps/comments/lib/Activity/Provider.php

Indentation +240 added lines, -240 removed lines

@@ -36,244 +36,244 @@
 
 class Provider implements IProvider {
 
-	/** @var IFactory */
-	protected $languageFactory;
-
-	/** @var IL10N */
-	protected $l;
-
-	/** @var IURLGenerator */
-	protected $url;
-
-	/** @var ICommentsManager */
-	protected $commentsManager;
-
-	/** @var IUserManager */
-	protected $userManager;
-
-	/** @var IManager */
-	protected $activityManager;
-
-	/** @var string[] */
-	protected $displayNames = [];
-
-	/**
-	 * @param IFactory $languageFactory
-	 * @param IURLGenerator $url
-	 * @param ICommentsManager $commentsManager
-	 * @param IUserManager $userManager
-	 * @param IManager $activityManager
-	 */
-	public function __construct(IFactory $languageFactory, IURLGenerator $url, ICommentsManager $commentsManager, IUserManager $userManager, IManager $activityManager) {
-		$this->languageFactory = $languageFactory;
-		$this->url = $url;
-		$this->commentsManager = $commentsManager;
-		$this->userManager = $userManager;
-		$this->activityManager = $activityManager;
-	}
-
-	/**
-	 * @param string $language
-	 * @param IEvent $event
-	 * @param IEvent|null $previousEvent
-	 * @return IEvent
-	 * @throws \InvalidArgumentException
-	 * @since 11.0.0
-	 */
-	public function parse($language, IEvent $event, IEvent $previousEvent = null) {
-		if ($event->getApp() !== 'comments') {
-			throw new \InvalidArgumentException();
-		}
-
-		$this->l = $this->languageFactory->get('comments', $language);
-
-		if ($event->getSubject() === 'add_comment_subject') {
-			$this->parseMessage($event);
-			if ($this->activityManager->getRequirePNG()) {
-				$event->setIcon($this->url->getAbsoluteURL($this->url->imagePath('core', 'actions/comment.png')));
-			} else {
-				$event->setIcon($this->url->getAbsoluteURL($this->url->imagePath('core', 'actions/comment.svg')));
-			}
-
-			if ($this->activityManager->isFormattingFilteredObject()) {
-				try {
-					return $this->parseShortVersion($event);
-				} catch (\InvalidArgumentException $e) {
-					// Ignore and simply use the long version...
-				}
-			}
-
-			return $this->parseLongVersion($event);
-		} else {
-			throw new \InvalidArgumentException();
-		}
-	}
-
-	/**
-	 * @param IEvent $event
-	 * @return IEvent
-	 * @throws \InvalidArgumentException
-	 */
-	protected function parseShortVersion(IEvent $event) {
-		$subjectParameters = $this->getSubjectParameters($event);
-
-		if ($event->getSubject() === 'add_comment_subject') {
-			if ($subjectParameters['actor'] === $this->activityManager->getCurrentUserId()) {
-				$event->setParsedSubject($this->l->t('You commented'))
-					->setRichSubject($this->l->t('You commented'), []);
-			} else {
-				$author = $this->generateUserParameter($subjectParameters['actor']);
-				$event->setParsedSubject($this->l->t('%1$s commented', [$author['name']]))
-					->setRichSubject($this->l->t('{author} commented'), [
-						'author' => $author,
-					]);
-			}
-		} else {
-			throw new \InvalidArgumentException();
-		}
-
-		return $event;
-	}
-
-	/**
-	 * @param IEvent $event
-	 * @return IEvent
-	 * @throws \InvalidArgumentException
-	 */
-	protected function parseLongVersion(IEvent $event) {
-		$subjectParameters = $this->getSubjectParameters($event);
-
-		if ($event->getSubject() === 'add_comment_subject') {
-			if ($subjectParameters['actor'] === $this->activityManager->getCurrentUserId()) {
-				$event->setParsedSubject($this->l->t('You commented on %1$s', [
-					$subjectParameters['filePath'],
-				]))
-					->setRichSubject($this->l->t('You commented on {file}'), [
-						'file' => $this->generateFileParameter($subjectParameters['fileId'], $subjectParameters['filePath']),
-					]);
-			} else {
-				$author = $this->generateUserParameter($subjectParameters['actor']);
-				$event->setParsedSubject($this->l->t('%1$s commented on %2$s', [
-					$author['name'],
-					$subjectParameters['filePath'],
-				]))
-					->setRichSubject($this->l->t('{author} commented on {file}'), [
-						'author' => $author,
-						'file' => $this->generateFileParameter($subjectParameters['fileId'], $subjectParameters['filePath']),
-					]);
-			}
-		} else {
-			throw new \InvalidArgumentException();
-		}
-
-		return $event;
-	}
-
-	protected function getSubjectParameters(IEvent $event) {
-		$subjectParameters = $event->getSubjectParameters();
-		if (isset($subjectParameters['fileId'])) {
-			return $subjectParameters;
-		}
-
-		// Fix subjects from 12.0.3 and older
-		//
-		// Do NOT Remove unless necessary
-		// Removing this will break parsing of activities that were created on
-		// Nextcloud 12, so we should keep this as long as it's acceptable.
-		// Otherwise if people upgrade over multiple releases in a short period,
-		// they will get the dead entries in their stream.
-		return [
-			'actor' => $subjectParameters[0],
-			'fileId' => (int) $event->getObjectId(),
-			'filePath' => trim($subjectParameters[1], '/'),
-		];
-	}
-
-	/**
-	 * @param IEvent $event
-	 */
-	protected function parseMessage(IEvent $event) {
-		$messageParameters = $event->getMessageParameters();
-		if (empty($messageParameters)) {
-			// Email
-			return;
-		}
-
-		$commentId = isset($messageParameters['commentId']) ? $messageParameters['commentId'] : $messageParameters[0];
-
-		try {
-			$comment = $this->commentsManager->get((string) $commentId);
-			$message = $comment->getMessage();
-
-			$mentionCount = 1;
-			$mentions = [];
-			foreach ($comment->getMentions() as $mention) {
-				if ($mention['type'] !== 'user') {
-					continue;
-				}
-
-				$pattern = '/(^|\s)(' . '@' . $mention['id'] . ')(\b)/';
-				if (strpos($mention['id'], ' ') !== false) {
-					$pattern = '/(^|\s)(' . '@"' . $mention['id'] . '"' . ')(\b)?/';
-				}
-
-				$message = preg_replace(
-					$pattern,
-					//'${1}' . $this->regexSafeUser($mention['id'], $displayName) . '${3}',
-					'${1}' . '{mention' . $mentionCount . '}' . '${3}',
-					$message
-				);
-				$mentions['mention' . $mentionCount] = $this->generateUserParameter($mention['id']);
-				$mentionCount++;
-			}
-
-			$event->setParsedMessage($comment->getMessage())
-				->setRichMessage($message, $mentions);
-		} catch (NotFoundException $e) {
-		}
-	}
-
-	/**
-	 * @param int $id
-	 * @param string $path
-	 * @return array
-	 */
-	protected function generateFileParameter($id, $path) {
-		return [
-			'type' => 'file',
-			'id' => $id,
-			'name' => basename($path),
-			'path' => $path,
-			'link' => $this->url->linkToRouteAbsolute('files.viewcontroller.showFile', ['fileid' => $id]),
-		];
-	}
-
-	/**
-	 * @param string $uid
-	 * @return array
-	 */
-	protected function generateUserParameter($uid) {
-		if (!isset($this->displayNames[$uid])) {
-			$this->displayNames[$uid] = $this->getDisplayName($uid);
-		}
-
-		return [
-			'type' => 'user',
-			'id' => $uid,
-			'name' => $this->displayNames[$uid],
-		];
-	}
-
-	/**
-	 * @param string $uid
-	 * @return string
-	 */
-	protected function getDisplayName($uid) {
-		$user = $this->userManager->get($uid);
-		if ($user instanceof IUser) {
-			return $user->getDisplayName();
-		} else {
-			return $uid;
-		}
-	}
+    /** @var IFactory */
+    protected $languageFactory;
+
+    /** @var IL10N */
+    protected $l;
+
+    /** @var IURLGenerator */
+    protected $url;
+
+    /** @var ICommentsManager */
+    protected $commentsManager;
+
+    /** @var IUserManager */
+    protected $userManager;
+
+    /** @var IManager */
+    protected $activityManager;
+
+    /** @var string[] */
+    protected $displayNames = [];
+
+    /**
+     * @param IFactory $languageFactory
+     * @param IURLGenerator $url
+     * @param ICommentsManager $commentsManager
+     * @param IUserManager $userManager
+     * @param IManager $activityManager
+     */
+    public function __construct(IFactory $languageFactory, IURLGenerator $url, ICommentsManager $commentsManager, IUserManager $userManager, IManager $activityManager) {
+        $this->languageFactory = $languageFactory;
+        $this->url = $url;
+        $this->commentsManager = $commentsManager;
+        $this->userManager = $userManager;
+        $this->activityManager = $activityManager;
+    }
+
+    /**
+     * @param string $language
+     * @param IEvent $event
+     * @param IEvent|null $previousEvent
+     * @return IEvent
+     * @throws \InvalidArgumentException
+     * @since 11.0.0
+     */
+    public function parse($language, IEvent $event, IEvent $previousEvent = null) {
+        if ($event->getApp() !== 'comments') {
+            throw new \InvalidArgumentException();
+        }
+
+        $this->l = $this->languageFactory->get('comments', $language);
+
+        if ($event->getSubject() === 'add_comment_subject') {
+            $this->parseMessage($event);
+            if ($this->activityManager->getRequirePNG()) {
+                $event->setIcon($this->url->getAbsoluteURL($this->url->imagePath('core', 'actions/comment.png')));
+            } else {
+                $event->setIcon($this->url->getAbsoluteURL($this->url->imagePath('core', 'actions/comment.svg')));
+            }
+
+            if ($this->activityManager->isFormattingFilteredObject()) {
+                try {
+                    return $this->parseShortVersion($event);
+                } catch (\InvalidArgumentException $e) {
+                    // Ignore and simply use the long version...
+                }
+            }
+
+            return $this->parseLongVersion($event);
+        } else {
+            throw new \InvalidArgumentException();
+        }
+    }
+
+    /**
+     * @param IEvent $event
+     * @return IEvent
+     * @throws \InvalidArgumentException
+     */
+    protected function parseShortVersion(IEvent $event) {
+        $subjectParameters = $this->getSubjectParameters($event);
+
+        if ($event->getSubject() === 'add_comment_subject') {
+            if ($subjectParameters['actor'] === $this->activityManager->getCurrentUserId()) {
+                $event->setParsedSubject($this->l->t('You commented'))
+                    ->setRichSubject($this->l->t('You commented'), []);
+            } else {
+                $author = $this->generateUserParameter($subjectParameters['actor']);
+                $event->setParsedSubject($this->l->t('%1$s commented', [$author['name']]))
+                    ->setRichSubject($this->l->t('{author} commented'), [
+                        'author' => $author,
+                    ]);
+            }
+        } else {
+            throw new \InvalidArgumentException();
+        }
+
+        return $event;
+    }
+
+    /**
+     * @param IEvent $event
+     * @return IEvent
+     * @throws \InvalidArgumentException
+     */
+    protected function parseLongVersion(IEvent $event) {
+        $subjectParameters = $this->getSubjectParameters($event);
+
+        if ($event->getSubject() === 'add_comment_subject') {
+            if ($subjectParameters['actor'] === $this->activityManager->getCurrentUserId()) {
+                $event->setParsedSubject($this->l->t('You commented on %1$s', [
+                    $subjectParameters['filePath'],
+                ]))
+                    ->setRichSubject($this->l->t('You commented on {file}'), [
+                        'file' => $this->generateFileParameter($subjectParameters['fileId'], $subjectParameters['filePath']),
+                    ]);
+            } else {
+                $author = $this->generateUserParameter($subjectParameters['actor']);
+                $event->setParsedSubject($this->l->t('%1$s commented on %2$s', [
+                    $author['name'],
+                    $subjectParameters['filePath'],
+                ]))
+                    ->setRichSubject($this->l->t('{author} commented on {file}'), [
+                        'author' => $author,
+                        'file' => $this->generateFileParameter($subjectParameters['fileId'], $subjectParameters['filePath']),
+                    ]);
+            }
+        } else {
+            throw new \InvalidArgumentException();
+        }
+
+        return $event;
+    }
+
+    protected function getSubjectParameters(IEvent $event) {
+        $subjectParameters = $event->getSubjectParameters();
+        if (isset($subjectParameters['fileId'])) {
+            return $subjectParameters;
+        }
+
+        // Fix subjects from 12.0.3 and older
+        //
+        // Do NOT Remove unless necessary
+        // Removing this will break parsing of activities that were created on
+        // Nextcloud 12, so we should keep this as long as it's acceptable.
+        // Otherwise if people upgrade over multiple releases in a short period,
+        // they will get the dead entries in their stream.
+        return [
+            'actor' => $subjectParameters[0],
+            'fileId' => (int) $event->getObjectId(),
+            'filePath' => trim($subjectParameters[1], '/'),
+        ];
+    }
+
+    /**
+     * @param IEvent $event
+     */
+    protected function parseMessage(IEvent $event) {
+        $messageParameters = $event->getMessageParameters();
+        if (empty($messageParameters)) {
+            // Email
+            return;
+        }
+
+        $commentId = isset($messageParameters['commentId']) ? $messageParameters['commentId'] : $messageParameters[0];
+
+        try {
+            $comment = $this->commentsManager->get((string) $commentId);
+            $message = $comment->getMessage();
+
+            $mentionCount = 1;
+            $mentions = [];
+            foreach ($comment->getMentions() as $mention) {
+                if ($mention['type'] !== 'user') {
+                    continue;
+                }
+
+                $pattern = '/(^|\s)(' . '@' . $mention['id'] . ')(\b)/';
+                if (strpos($mention['id'], ' ') !== false) {
+                    $pattern = '/(^|\s)(' . '@"' . $mention['id'] . '"' . ')(\b)?/';
+                }
+
+                $message = preg_replace(
+                    $pattern,
+                    //'${1}' . $this->regexSafeUser($mention['id'], $displayName) . '${3}',
+                    '${1}' . '{mention' . $mentionCount . '}' . '${3}',
+                    $message
+                );
+                $mentions['mention' . $mentionCount] = $this->generateUserParameter($mention['id']);
+                $mentionCount++;
+            }
+
+            $event->setParsedMessage($comment->getMessage())
+                ->setRichMessage($message, $mentions);
+        } catch (NotFoundException $e) {
+        }
+    }
+
+    /**
+     * @param int $id
+     * @param string $path
+     * @return array
+     */
+    protected function generateFileParameter($id, $path) {
+        return [
+            'type' => 'file',
+            'id' => $id,
+            'name' => basename($path),
+            'path' => $path,
+            'link' => $this->url->linkToRouteAbsolute('files.viewcontroller.showFile', ['fileid' => $id]),
+        ];
+    }
+
+    /**
+     * @param string $uid
+     * @return array
+     */
+    protected function generateUserParameter($uid) {
+        if (!isset($this->displayNames[$uid])) {
+            $this->displayNames[$uid] = $this->getDisplayName($uid);
+        }
+
+        return [
+            'type' => 'user',
+            'id' => $uid,
+            'name' => $this->displayNames[$uid],
+        ];
+    }
+
+    /**
+     * @param string $uid
+     * @return string
+     */
+    protected function getDisplayName($uid) {
+        $user = $this->userManager->get($uid);
+        if ($user instanceof IUser) {
+            return $user->getDisplayName();
+        } else {
+            return $uid;
+        }
+    }
 }

core/templates/loginflow/grant.php

Indentation +3 added lines, -3 removed lines

@@ -31,9 +31,9 @@
 	<h2><?php p($l->t('Account access')) ?></h2>
 	<p class="info">
 		<?php print_unescaped($l->t('You are about to grant %1$s access to your %2$s account.', [
-			'<strong>' . \OCP\Util::sanitizeHTML($_['client']) . '</strong>',
-			\OCP\Util::sanitizeHTML($_['instanceName'])
-		])) ?>
+            '<strong>' . \OCP\Util::sanitizeHTML($_['client']) . '</strong>',
+            \OCP\Util::sanitizeHTML($_['instanceName'])
+        ])) ?>
 	</p>
 
 	<br/>

Spacing +1 added lines, -1 removed lines

@@ -31,7 +31,7 @@
 	<h2><?php p($l->t('Account access')) ?></h2>
 	<p class="info">
 		<?php print_unescaped($l->t('You are about to grant %1$s access to your %2$s account.', [
-			'<strong>' . \OCP\Util::sanitizeHTML($_['client']) . '</strong>',
+			'<strong>'.\OCP\Util::sanitizeHTML($_['client']).'</strong>',
 			\OCP\Util::sanitizeHTML($_['instanceName'])
 		])) ?>
 	</p>

core/templates/loginflow/authpicker.php

Indentation +3 added lines, -3 removed lines

@@ -31,9 +31,9 @@
 	<h2><?php p($l->t('Connect to your account')) ?></h2>
 	<p class="info">
 		<?php print_unescaped($l->t('Please log in before granting %1$s access to your %2$s account.', [
-			'<strong>' . \OCP\Util::sanitizeHTML($_['client']) . '</strong>',
-			\OCP\Util::sanitizeHTML($_['instanceName'])
-		])) ?>
+            '<strong>' . \OCP\Util::sanitizeHTML($_['client']) . '</strong>',
+            \OCP\Util::sanitizeHTML($_['instanceName'])
+        ])) ?>
 	</p>
 
 	<br/>

Spacing +2 added lines, -2 removed lines

@@ -31,7 +31,7 @@ 
 	<h2><?php p($l->t('Connect to your account')) ?></h2>
 	<p class="info">
 		<?php print_unescaped($l->t('Please log in before granting %1$s access to your %2$s account.', [
-			'<strong>' . \OCP\Util::sanitizeHTML($_['client']) . '</strong>',
+			'<strong>'.\OCP\Util::sanitizeHTML($_['client']).'</strong>',
 			\OCP\Util::sanitizeHTML($_['instanceName'])
 		])) ?>
 	</p>
@@ -59,6 +59,6 @@ 
 	</form>
 </div>
 
-<?php if(empty($_['oauthState'])): ?>
+<?php if (empty($_['oauthState'])): ?>
 <a id="app-token-login" class="warning" href="#"><?php p($l->t('Alternative log in using app token')) ?></a>
 <?php endif; ?>