nextcloud / server

apps/encryption/lib/Controller/RecoveryController.php

Spacing +18 added lines, -18 removed lines

@@ -74,36 +74,36 @@ 
 	public function adminRecovery($recoveryPassword, $confirmPassword, $adminEnableRecovery) {
 		// Check if both passwords are the same
 		if (empty($recoveryPassword)) {
-			$errorMessage = (string)$this->l->t('Missing recovery key password');
+			$errorMessage = (string) $this->l->t('Missing recovery key password');
 			return new DataResponse(['data' => ['message' => $errorMessage]],
 				Http::STATUS_BAD_REQUEST);
 		}
 
 		if (empty($confirmPassword)) {
-			$errorMessage = (string)$this->l->t('Please repeat the recovery key password');
+			$errorMessage = (string) $this->l->t('Please repeat the recovery key password');
 			return new DataResponse(['data' => ['message' => $errorMessage]],
 				Http::STATUS_BAD_REQUEST);
 		}
 
 		if ($recoveryPassword !== $confirmPassword) {
-			$errorMessage = (string)$this->l->t('Repeated recovery key password does not match the provided recovery key password');
+			$errorMessage = (string) $this->l->t('Repeated recovery key password does not match the provided recovery key password');
 			return new DataResponse(['data' => ['message' => $errorMessage]],
 				Http::STATUS_BAD_REQUEST);
 		}
 
 		if (isset($adminEnableRecovery) && $adminEnableRecovery === '1') {
 			if ($this->recovery->enableAdminRecovery($recoveryPassword)) {
-				return new DataResponse(['data' => ['message' => (string)$this->l->t('Recovery key successfully enabled')]]);
+				return new DataResponse(['data' => ['message' => (string) $this->l->t('Recovery key successfully enabled')]]);
 			}
-			return new DataResponse(['data' => ['message' => (string)$this->l->t('Could not enable recovery key. Please check your recovery key password!')]], Http::STATUS_BAD_REQUEST);
+			return new DataResponse(['data' => ['message' => (string) $this->l->t('Could not enable recovery key. Please check your recovery key password!')]], Http::STATUS_BAD_REQUEST);
 		} elseif (isset($adminEnableRecovery) && $adminEnableRecovery === '0') {
 			if ($this->recovery->disableAdminRecovery($recoveryPassword)) {
-				return new DataResponse(['data' => ['message' => (string)$this->l->t('Recovery key successfully disabled')]]);
+				return new DataResponse(['data' => ['message' => (string) $this->l->t('Recovery key successfully disabled')]]);
 			}
-			return new DataResponse(['data' => ['message' => (string)$this->l->t('Could not disable recovery key. Please check your recovery key password!')]], Http::STATUS_BAD_REQUEST);
+			return new DataResponse(['data' => ['message' => (string) $this->l->t('Could not disable recovery key. Please check your recovery key password!')]], Http::STATUS_BAD_REQUEST);
 		}
 		// this response should never be sent but just in case.
-		return new DataResponse(['data' => ['message' => (string)$this->l->t('Missing parameters')]], Http::STATUS_BAD_REQUEST);
+		return new DataResponse(['data' => ['message' => (string) $this->l->t('Missing parameters')]], Http::STATUS_BAD_REQUEST);
 	}
 
 	/**
@@ -115,22 +115,22 @@ 
 	public function changeRecoveryPassword($newPassword, $oldPassword, $confirmPassword) {
 		//check if both passwords are the same
 		if (empty($oldPassword)) {
-			$errorMessage = (string)$this->l->t('Please provide the old recovery password');
+			$errorMessage = (string) $this->l->t('Please provide the old recovery password');
 			return new DataResponse(['data' => ['message' => $errorMessage]], Http::STATUS_BAD_REQUEST);
 		}
 
 		if (empty($newPassword)) {
-			$errorMessage = (string)$this->l->t('Please provide a new recovery password');
-			return new DataResponse (['data' => ['message' => $errorMessage]], Http::STATUS_BAD_REQUEST);
+			$errorMessage = (string) $this->l->t('Please provide a new recovery password');
+			return new DataResponse(['data' => ['message' => $errorMessage]], Http::STATUS_BAD_REQUEST);
 		}
 
 		if (empty($confirmPassword)) {
-			$errorMessage = (string)$this->l->t('Please repeat the new recovery password');
+			$errorMessage = (string) $this->l->t('Please repeat the new recovery password');
 			return new DataResponse(['data' => ['message' => $errorMessage]], Http::STATUS_BAD_REQUEST);
 		}
 
 		if ($newPassword !== $confirmPassword) {
-			$errorMessage = (string)$this->l->t('Repeated recovery key password does not match the provided recovery key password');
+			$errorMessage = (string) $this->l->t('Repeated recovery key password does not match the provided recovery key password');
 			return new DataResponse(['data' => ['message' => $errorMessage]], Http::STATUS_BAD_REQUEST);
 		}
 
@@ -141,14 +141,14 @@ 
 			return new DataResponse(
 				[
 					'data' => [
-						'message' => (string)$this->l->t('Password successfully changed.')]
+						'message' => (string) $this->l->t('Password successfully changed.')]
 				]
 			);
 		}
 		return new DataResponse(
 			[
 				'data' => [
-					'message' => (string)$this->l->t('Could not change the password. Maybe the old password was not correct.')
+					'message' => (string) $this->l->t('Could not change the password. Maybe the old password was not correct.')
 				]
 			], Http::STATUS_BAD_REQUEST);
 	}
@@ -169,14 +169,14 @@ 
 					return new DataResponse(
 						[
 							'data' => [
-								'message' => (string)$this->l->t('Recovery Key disabled')]
+								'message' => (string) $this->l->t('Recovery Key disabled')]
 						]
 					);
 				}
 				return new DataResponse(
 					[
 						'data' => [
-							'message' => (string)$this->l->t('Recovery Key enabled')]
+							'message' => (string) $this->l->t('Recovery Key enabled')]
 					]
 				);
 			}
@@ -185,7 +185,7 @@ 
 		return new DataResponse(
 			[
 				'data' => [
-					'message' => (string)$this->l->t('Could not enable the recovery key, please try again or contact your administrator')
+					'message' => (string) $this->l->t('Could not enable the recovery key, please try again or contact your administrator')
 				]
 			], Http::STATUS_BAD_REQUEST);
 	}

apps/encryption/lib/Exceptions/PublicKeyMissingException.php

Spacing +1 added lines, -1 removed lines

@@ -29,7 +29,7 @@
 	 * @param string $userId
 	 */
 	public function __construct($userId) {
-		if(empty($userId)) {
+		if (empty($userId)) {
 			$userId = "<no-user-id-given>";
 		}
 		parent::__construct("Public Key missing for user: $userId");

apps/encryption/lib/Exceptions/PrivateKeyMissingException.php

Spacing +1 added lines, -1 removed lines

@@ -32,7 +32,7 @@
 	 * @param string $userId
 	 */
 	public function __construct($userId) {
-		if(empty($userId)) {
+		if (empty($userId)) {
 			$userId = "<no-user-id-given>";
 		}
 		parent::__construct("Private Key missing for user: $userId");

apps/encryption/lib/Recovery.php

Spacing +10 added lines, -10 removed lines

@@ -109,7 +109,7 @@ 
 
 		if (!$keyManager->recoveryKeyExists()) {
 			$keyPair = $this->crypt->createKeyPair();
-			if(!is_array($keyPair)) {
+			if (!is_array($keyPair)) {
 				return false;
 			}
 
@@ -134,13 +134,13 @@ 
 	public function changeRecoveryKeyPassword($newPassword, $oldPassword) {
 		$recoveryKey = $this->keyManager->getSystemPrivateKey($this->keyManager->getRecoveryKeyId());
 		$decryptedRecoveryKey = $this->crypt->decryptPrivateKey($recoveryKey, $oldPassword);
-		if($decryptedRecoveryKey === false) {
+		if ($decryptedRecoveryKey === false) {
 			return false;
 		}
 		$encryptedRecoveryKey = $this->crypt->encryptPrivateKey($decryptedRecoveryKey, $newPassword);
 		$header = $this->crypt->generateHeader();
 		if ($encryptedRecoveryKey) {
-			$this->keyManager->setSystemPrivateKey($this->keyManager->getRecoveryKeyId(), $header . $encryptedRecoveryKey);
+			$this->keyManager->setSystemPrivateKey($this->keyManager->getRecoveryKeyId(), $header.$encryptedRecoveryKey);
 			return true;
 		}
 		return false;
@@ -202,9 +202,9 @@ 
 				$value);
 
 			if ($value === '1') {
-				$this->addRecoveryKeys('/' . $this->user->getUID() . '/files/');
+				$this->addRecoveryKeys('/'.$this->user->getUID().'/files/');
 			} else {
-				$this->removeRecoveryKeys('/' . $this->user->getUID() . '/files/');
+				$this->removeRecoveryKeys('/'.$this->user->getUID().'/files/');
 			}
 
 			return true;
@@ -222,7 +222,7 @@ 
 		foreach ($dirContent as $item) {
 			$filePath = $item->getPath();
 			if ($item['type'] === 'dir') {
-				$this->addRecoveryKeys($filePath . '/');
+				$this->addRecoveryKeys($filePath.'/');
 			} else {
 				$fileKey = $this->keyManager->getFileKey($filePath, $this->user->getUID());
 				if (!empty($fileKey)) {
@@ -250,7 +250,7 @@ 
 		foreach ($dirContent as $item) {
 			$filePath = $item->getPath();
 			if ($item['type'] === 'dir') {
-				$this->removeRecoveryKeys($filePath . '/');
+				$this->removeRecoveryKeys($filePath.'/');
 			} else {
 				$this->keyManager->deleteShareKey($filePath, $this->keyManager->getRecoveryKeyId());
 			}
@@ -267,8 +267,8 @@ 
 		$encryptedKey = $this->keyManager->getSystemPrivateKey($this->keyManager->getRecoveryKeyId());
 
 		$privateKey = $this->crypt->decryptPrivateKey($encryptedKey, $recoveryPassword);
-		if($privateKey !== false) {
-			$this->recoverAllFiles('/' . $user . '/files/', $privateKey, $user);
+		if ($privateKey !== false) {
+			$this->recoverAllFiles('/'.$user.'/files/', $privateKey, $user);
 		}
 	}
 
@@ -286,7 +286,7 @@ 
 			// Get relative path from encryption/keyfiles
 			$filePath = $item->getPath();
 			if ($this->view->is_dir($filePath)) {
-				$this->recoverAllFiles($filePath . '/', $privateKey, $uid);
+				$this->recoverAllFiles($filePath.'/', $privateKey, $uid);
 			} else {
 				$this->recoverFile($filePath, $privateKey, $uid);
 			}

apps/encryption/lib/Command/EnableMasterKey.php

Spacing +1 added lines, -1 removed lines

@@ -68,7 +68,7 @@
 
 		$isAlreadyEnabled = $this->util->isMasterKeyEnabled();
 
-		if($isAlreadyEnabled) {
+		if ($isAlreadyEnabled) {
 			$output->writeln('Master key already enabled');
 		} else {
 			$question = new ConfirmationQuestion(

apps/encryption/lib/Hooks/UserHooks.php

Spacing +2 added lines, -2 removed lines

@@ -276,7 +276,7 @@ 
 			// Save private key
 			if ($encryptedPrivateKey) {
 				$this->keyManager->setPrivateKey($this->user->getUser()->getUID(),
-					$this->crypt->generateHeader() . $encryptedPrivateKey);
+					$this->crypt->generateHeader().$encryptedPrivateKey);
 			} else {
 				$this->logger->error('Encryption could not update users encryption password');
 			}
@@ -313,7 +313,7 @@ 
 				$encryptedKey = $this->crypt->encryptPrivateKey($keyPair['privateKey'], $newUserPassword, $user);
 
 				if ($encryptedKey) {
-					$this->keyManager->setPrivateKey($user, $this->crypt->generateHeader() . $encryptedKey);
+					$this->keyManager->setPrivateKey($user, $this->crypt->generateHeader().$encryptedKey);
 
 					if ($recoveryPassword) { // if recovery key is set we can re-encrypt the key files
 						$this->recovery->recoverUsersFiles($recoveryPassword, $user);

apps/encryption/lib/Crypto/Encryption.php

Spacing +8 added lines, -8 removed lines

@@ -177,7 +177,7 @@ 
 		$this->isWriteOperation = false;
 		$this->writeCache = '';
 
-		if($this->session->isReady() === false) {
+		if ($this->session->isReady() === false) {
 			// if the master key is enabled we can initialize encryption
 			// with a empty password and user name
 			if ($this->util->isMasterKeyEnabled()) {
@@ -198,7 +198,7 @@ 
 		// always use the version from the original file, also part files
 		// need to have a correct version number if they get moved over to the
 		// final location
-		$this->version = (int)$this->keyManager->getVersion($this->stripPartFileExtension($path), new View());
+		$this->version = (int) $this->keyManager->getVersion($this->stripPartFileExtension($path), new View());
 
 		if (
 			$mode === 'w'
@@ -214,7 +214,7 @@ 
 			// if we read a part file we need to increase the version by 1
 			// because the version number was also increased by writing
 			// the part file
-			if(Scanner::isPartialFile($path)) {
+			if (Scanner::isPartialFile($path)) {
 				$this->version = $this->version + 1;
 			}
 		}
@@ -300,7 +300,7 @@ 
 		if ($this->writeCache) {
 
 			// Concat writeCache to start of $data
-			$data = $this->writeCache . $data;
+			$data = $this->writeCache.$data;
 
 			// Clear the write cache, ready for reuse - it has been
 			// flushed and its old contents processed
@@ -402,7 +402,7 @@ 
 					try {
 						$publicKeys[$user] = $this->keyManager->getPublicKey($user);
 					} catch (PublicKeyMissingException $e) {
-						$this->logger->warning('Could not encrypt file for ' . $user . ': ' . $e->getMessage());
+						$this->logger->warning('Could not encrypt file for '.$user.': '.$e->getMessage());
 					}
 				}
 			}
@@ -489,8 +489,8 @@ 
 				// error message because in this case it means that the file was
 				// shared with the user at a point where the user didn't had a
 				// valid private/public key
-				$msg = 'Encryption module "' . $this->getDisplayName() .
-					'" is not able to read ' . $path;
+				$msg = 'Encryption module "'.$this->getDisplayName().
+					'" is not able to read '.$path;
 				$hint = $this->l->t('Can not read this file, probably this is a shared file. Please ask the file owner to reshare the file with you.');
 				$this->logger->warning($msg);
 				throw new DecryptionFailedException($msg, $hint);
@@ -532,7 +532,7 @@ 
 		$realPath = $path;
 		$parts = explode('/', $path);
 		if ($parts[2] === 'files_versions') {
-			$realPath = '/' . $parts[1] . '/files/' . implode('/', array_slice($parts, 3));
+			$realPath = '/'.$parts[1].'/files/'.implode('/', array_slice($parts, 3));
 			$length = strrpos($realPath, '.');
 			$realPath = substr($realPath, 0, $length);
 		}

apps/encryption/lib/Crypto/DecryptAll.php

Spacing +3 added lines, -3 removed lines

@@ -83,10 +83,10 @@ 
 
 		$question = new Question('Please enter the recovery key password: ');
 
-		if($this->util->isMasterKeyEnabled()) {
+		if ($this->util->isMasterKeyEnabled()) {
 			$output->writeln('Use master key to decrypt all files');
 			$user = $this->keyManager->getMasterKeyId();
-			$password =$this->keyManager->getMasterKeyPassword();
+			$password = $this->keyManager->getMasterKeyPassword();
 		} else {
 			$recoveryKeyId = $this->keyManager->getRecoveryKeyId();
 			if (!empty($user)) {
@@ -101,7 +101,7 @@ 
 				if ($useLoginPassword) {
 					$question = new Question('Please enter the user\'s login password: ');
 				} else if ($this->util->isRecoveryEnabledForUser($user) === false) {
-					$output->writeln('No recovery key available for user ' . $user);
+					$output->writeln('No recovery key available for user '.$user);
 					return false;
 				} else {
 					$user = $recoveryKeyId;

apps/comments/lib/Notification/Listener.php

Spacing +8 added lines, -8 removed lines

@@ -55,15 +55,15 @@ 
 		$comment = $event->getComment();
 
 		$mentions = $this->extractMentions($comment->getMentions());
-		if(empty($mentions)) {
+		if (empty($mentions)) {
 			// no one to notify
 			return;
 		}
 
 		$notification = $this->instantiateNotification($comment);
 
-		foreach($mentions as $uid) {
-			if( ($comment->getActorType() === 'users' && $uid === $comment->getActorId())
+		foreach ($mentions as $uid) {
+			if (($comment->getActorType() === 'users' && $uid === $comment->getActorId())
 				|| !$this->userManager->userExists($uid)
 			) {
 				// do not notify unknown users or yourself
@@ -71,7 +71,7 @@ 
 			}
 
 			$notification->setUser($uid);
-			if(    $event->getEvent() === CommentsEvent::EVENT_DELETE
+			if ($event->getEvent() === CommentsEvent::EVENT_DELETE
 				|| $event->getEvent() === CommentsEvent::EVENT_PRE_UPDATE)
 			{
 				$this->notificationManager->markProcessed($notification);
@@ -92,7 +92,7 @@ 
 		$notification
 			->setApp('comments')
 			->setObject('comment', $comment->getId())
-			->setSubject('mention', [ $comment->getObjectType(), $comment->getObjectId() ])
+			->setSubject('mention', [$comment->getObjectType(), $comment->getObjectId()])
 			->setDateTime($comment->getCreationDateTime());
 
 		return $notification;
@@ -105,12 +105,12 @@ 
 	 * @return string[] containing the mentions, e.g. ['alice', 'bob']
 	 */
 	public function extractMentions(array $mentions) {
-		if(empty($mentions)) {
+		if (empty($mentions)) {
 			return [];
 		}
 		$uids = [];
-		foreach($mentions as $mention) {
-			if($mention['type'] === 'user') {
+		foreach ($mentions as $mention) {
+			if ($mention['type'] === 'user') {
 				$uids[] = $mention['id'];
 			}
 		}