nextcloud / server

apps/files_external/lib/Lib/DefinitionParameter.php

Spacing +1 added lines, -1 removed lines

@@ -140,7 +140,7 @@
 	 * @return bool
 	 */
 	public function isFlagSet($flag) {
-		return (bool)($this->flags & $flag);
+		return (bool) ($this->flags & $flag);
 	}
 
 	/**

Indentation +185 added lines, -185 removed lines

@@ -27,189 +27,189 @@
  * Parameter for an external storage definition
  */
 class DefinitionParameter implements \JsonSerializable {
-	// placeholder value for password fields, when the client updates a storage configuration
-	// placeholder values are ignored and the field is left unmodified
-	public const UNMODIFIED_PLACEHOLDER = '__unmodified__';
-
-	/** Value constants */
-	public const VALUE_TEXT = 0;
-	public const VALUE_BOOLEAN = 1;
-	public const VALUE_PASSWORD = 2;
-	public const VALUE_HIDDEN = 3;
-
-	/** Flag constants */
-	public const FLAG_NONE = 0;
-	public const FLAG_OPTIONAL = 1;
-	public const FLAG_USER_PROVIDED = 2;
-
-	/** @var string name of parameter */
-	private $name;
-
-	/** @var string human-readable parameter text */
-	private $text;
-
-	/** @var string human-readable parameter tooltip */
-	private $tooltip = '';
-
-	/** @var int value type, see self::VALUE_* constants */
-	private $type = self::VALUE_TEXT;
-
-	/** @var int flags, see self::FLAG_* constants */
-	private $flags = self::FLAG_NONE;
-
-	/**
-	 * @param string $name
-	 * @param string $text
-	 */
-	public function __construct($name, $text) {
-		$this->name = $name;
-		$this->text = $text;
-	}
-
-	/**
-	 * @return string
-	 */
-	public function getName() {
-		return $this->name;
-	}
-
-	/**
-	 * @return string
-	 */
-	public function getText() {
-		return $this->text;
-	}
-
-	/**
-	 * Get value type
-	 *
-	 * @return int
-	 */
-	public function getType() {
-		return $this->type;
-	}
-
-	/**
-	 * Set value type
-	 *
-	 * @param int $type
-	 * @return self
-	 */
-	public function setType($type) {
-		$this->type = $type;
-		return $this;
-	}
-
-	/**
-	 * @return string
-	 */
-	public function getTypeName() {
-		switch ($this->type) {
-			case self::VALUE_BOOLEAN:
-				return 'boolean';
-			case self::VALUE_TEXT:
-				return 'text';
-			case self::VALUE_PASSWORD:
-				return 'password';
-			default:
-				return 'unknown';
-		}
-	}
-
-	/**
-	 * @return int
-	 */
-	public function getFlags() {
-		return $this->flags;
-	}
-
-	/**
-	 * @param int $flags
-	 * @return self
-	 */
-	public function setFlags($flags) {
-		$this->flags = $flags;
-		return $this;
-	}
-
-	/**
-	 * @param int $flag
-	 * @return self
-	 */
-	public function setFlag($flag) {
-		$this->flags |= $flag;
-		return $this;
-	}
-
-	/**
-	 * @param int $flag
-	 * @return bool
-	 */
-	public function isFlagSet($flag) {
-		return (bool)($this->flags & $flag);
-	}
-
-	/**
-	 * @return string
-	 */
-	public function getTooltip(): string {
-		return $this->tooltip;
-	}
-
-	/**
-	 * @param string $tooltip
-	 * @return self
-	 */
-	public function setTooltip(string $tooltip) {
-		$this->tooltip = $tooltip;
-		return $this;
-	}
-
-	/**
-	 * Serialize into JSON for client-side JS
-	 */
-	public function jsonSerialize(): array {
-		return [
-			'value' => $this->getText(),
-			'flags' => $this->getFlags(),
-			'type' => $this->getType(),
-			'tooltip' => $this->getTooltip(),
-		];
-	}
-
-	public function isOptional() {
-		return $this->isFlagSet(self::FLAG_OPTIONAL) || $this->isFlagSet(self::FLAG_USER_PROVIDED);
-	}
-
-	/**
-	 * Validate a parameter value against this
-	 * Convert type as necessary
-	 *
-	 * @param mixed $value Value to check
-	 * @return bool success
-	 */
-	public function validateValue(&$value) {
-		switch ($this->getType()) {
-			case self::VALUE_BOOLEAN:
-				if (!is_bool($value)) {
-					switch ($value) {
-						case 'true':
-							$value = true;
-							break;
-						case 'false':
-							$value = false;
-							break;
-						default:
-							return false;
-					}
-				}
-				break;
-			default:
-				if (!$value && !$this->isOptional()) {
-					return false;
-				}
-				break;
-		}
-		return true;
-	}
+    // placeholder value for password fields, when the client updates a storage configuration
+    // placeholder values are ignored and the field is left unmodified
+    public const UNMODIFIED_PLACEHOLDER = '__unmodified__';
+
+    /** Value constants */
+    public const VALUE_TEXT = 0;
+    public const VALUE_BOOLEAN = 1;
+    public const VALUE_PASSWORD = 2;
+    public const VALUE_HIDDEN = 3;
+
+    /** Flag constants */
+    public const FLAG_NONE = 0;
+    public const FLAG_OPTIONAL = 1;
+    public const FLAG_USER_PROVIDED = 2;
+
+    /** @var string name of parameter */
+    private $name;
+
+    /** @var string human-readable parameter text */
+    private $text;
+
+    /** @var string human-readable parameter tooltip */
+    private $tooltip = '';
+
+    /** @var int value type, see self::VALUE_* constants */
+    private $type = self::VALUE_TEXT;
+
+    /** @var int flags, see self::FLAG_* constants */
+    private $flags = self::FLAG_NONE;
+
+    /**
+     * @param string $name
+     * @param string $text
+     */
+    public function __construct($name, $text) {
+        $this->name = $name;
+        $this->text = $text;
+    }
+
+    /**
+     * @return string
+     */
+    public function getName() {
+        return $this->name;
+    }
+
+    /**
+     * @return string
+     */
+    public function getText() {
+        return $this->text;
+    }
+
+    /**
+     * Get value type
+     *
+     * @return int
+     */
+    public function getType() {
+        return $this->type;
+    }
+
+    /**
+     * Set value type
+     *
+     * @param int $type
+     * @return self
+     */
+    public function setType($type) {
+        $this->type = $type;
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getTypeName() {
+        switch ($this->type) {
+            case self::VALUE_BOOLEAN:
+                return 'boolean';
+            case self::VALUE_TEXT:
+                return 'text';
+            case self::VALUE_PASSWORD:
+                return 'password';
+            default:
+                return 'unknown';
+        }
+    }
+
+    /**
+     * @return int
+     */
+    public function getFlags() {
+        return $this->flags;
+    }
+
+    /**
+     * @param int $flags
+     * @return self
+     */
+    public function setFlags($flags) {
+        $this->flags = $flags;
+        return $this;
+    }
+
+    /**
+     * @param int $flag
+     * @return self
+     */
+    public function setFlag($flag) {
+        $this->flags |= $flag;
+        return $this;
+    }
+
+    /**
+     * @param int $flag
+     * @return bool
+     */
+    public function isFlagSet($flag) {
+        return (bool)($this->flags & $flag);
+    }
+
+    /**
+     * @return string
+     */
+    public function getTooltip(): string {
+        return $this->tooltip;
+    }
+
+    /**
+     * @param string $tooltip
+     * @return self
+     */
+    public function setTooltip(string $tooltip) {
+        $this->tooltip = $tooltip;
+        return $this;
+    }
+
+    /**
+     * Serialize into JSON for client-side JS
+     */
+    public function jsonSerialize(): array {
+        return [
+            'value' => $this->getText(),
+            'flags' => $this->getFlags(),
+            'type' => $this->getType(),
+            'tooltip' => $this->getTooltip(),
+        ];
+    }
+
+    public function isOptional() {
+        return $this->isFlagSet(self::FLAG_OPTIONAL) || $this->isFlagSet(self::FLAG_USER_PROVIDED);
+    }
+
+    /**
+     * Validate a parameter value against this
+     * Convert type as necessary
+     *
+     * @param mixed $value Value to check
+     * @return bool success
+     */
+    public function validateValue(&$value) {
+        switch ($this->getType()) {
+            case self::VALUE_BOOLEAN:
+                if (!is_bool($value)) {
+                    switch ($value) {
+                        case 'true':
+                            $value = true;
+                            break;
+                        case 'false':
+                            $value = false;
+                            break;
+                        default:
+                            return false;
+                    }
+                }
+                break;
+            default:
+                if (!$value && !$this->isOptional()) {
+                    return false;
+                }
+                break;
+        }
+        return true;
+    }
 }

apps/files_external/lib/Lib/Auth/Password/SessionCredentials.php

Indentation +21 added lines, -21 removed lines

@@ -39,31 +39,31 @@
  */
 class SessionCredentials extends AuthMechanism {
 
-	/** @var CredentialsStore */
-	private $credentialsStore;
+    /** @var CredentialsStore */
+    private $credentialsStore;
 
-	public function __construct(IL10N $l, CredentialsStore $credentialsStore) {
-		$this->credentialsStore = $credentialsStore;
+    public function __construct(IL10N $l, CredentialsStore $credentialsStore) {
+        $this->credentialsStore = $credentialsStore;
 
-		$this->setIdentifier('password::sessioncredentials')
-			->setScheme(self::SCHEME_PASSWORD)
-			->setText($l->t('Log-in credentials, save in session'))
-			->addParameters([]);
-	}
+        $this->setIdentifier('password::sessioncredentials')
+            ->setScheme(self::SCHEME_PASSWORD)
+            ->setText($l->t('Log-in credentials, save in session'))
+            ->addParameters([]);
+    }
 
-	public function manipulateStorageConfig(StorageConfig &$storage, IUser $user = null) {
-		try {
-			$credentials = $this->credentialsStore->getLoginCredentials();
-		} catch (CredentialsUnavailableException $e) {
-			throw new InsufficientDataForMeaningfulAnswerException('No session credentials saved');
-		}
+    public function manipulateStorageConfig(StorageConfig &$storage, IUser $user = null) {
+        try {
+            $credentials = $this->credentialsStore->getLoginCredentials();
+        } catch (CredentialsUnavailableException $e) {
+            throw new InsufficientDataForMeaningfulAnswerException('No session credentials saved');
+        }
 
-		$storage->setBackendOption('user', $credentials->getLoginName());
-		$storage->setBackendOption('password', $credentials->getPassword());
-	}
+        $storage->setBackendOption('user', $credentials->getLoginName());
+        $storage->setBackendOption('password', $credentials->getPassword());
+    }
 
-	public function wrapStorage(Storage $storage) {
-		return new SessionStorageWrapper(['storage' => $storage]);
-	}
+    public function wrapStorage(Storage $storage) {
+        return new SessionStorageWrapper(['storage' => $storage]);
+    }
 
 }

Spacing +1 added lines, -1 removed lines

@@ -51,7 +51,7 @@
 			->addParameters([]);
 	}
 
-	public function manipulateStorageConfig(StorageConfig &$storage, IUser $user = null) {
+	public function manipulateStorageConfig(StorageConfig & $storage, IUser $user = null) {
 		try {
 			$credentials = $this->credentialsStore->getLoginCredentials();
 		} catch (CredentialsUnavailableException $e) {

apps/files_external/lib/Lib/Auth/Password/GlobalAuth.php

Spacing +1 added lines, -1 removed lines

@@ -70,7 +70,7 @@
 		]);
 	}
 
-	public function manipulateStorageConfig(StorageConfig &$storage, IUser $user = null) {
+	public function manipulateStorageConfig(StorageConfig & $storage, IUser $user = null) {
 		if ($storage->getType() === StorageConfig::MOUNT_TYPE_ADMIN) {
 			$uid = '';
 		} elseif (is_null($user)) {

Indentation +42 added lines, -42 removed lines

@@ -36,53 +36,53 @@
  * Global Username and Password
  */
 class GlobalAuth extends AuthMechanism {
-	public const CREDENTIALS_IDENTIFIER = 'password::global';
+    public const CREDENTIALS_IDENTIFIER = 'password::global';
 
-	/** @var ICredentialsManager */
-	protected $credentialsManager;
+    /** @var ICredentialsManager */
+    protected $credentialsManager;
 
-	public function __construct(IL10N $l, ICredentialsManager $credentialsManager) {
-		$this->credentialsManager = $credentialsManager;
+    public function __construct(IL10N $l, ICredentialsManager $credentialsManager) {
+        $this->credentialsManager = $credentialsManager;
 
-		$this
-			->setIdentifier('password::global')
-			->setVisibility(BackendService::VISIBILITY_DEFAULT)
-			->setScheme(self::SCHEME_PASSWORD)
-			->setText($l->t('Global credentials'));
-	}
+        $this
+            ->setIdentifier('password::global')
+            ->setVisibility(BackendService::VISIBILITY_DEFAULT)
+            ->setScheme(self::SCHEME_PASSWORD)
+            ->setText($l->t('Global credentials'));
+    }
 
-	public function getAuth($uid) {
-		$auth = $this->credentialsManager->retrieve($uid, self::CREDENTIALS_IDENTIFIER);
-		if (!is_array($auth)) {
-			return [
-				'user' => '',
-				'password' => ''
-			];
-		} else {
-			return $auth;
-		}
-	}
+    public function getAuth($uid) {
+        $auth = $this->credentialsManager->retrieve($uid, self::CREDENTIALS_IDENTIFIER);
+        if (!is_array($auth)) {
+            return [
+                'user' => '',
+                'password' => ''
+            ];
+        } else {
+            return $auth;
+        }
+    }
 
-	public function saveAuth($uid, $user, $password) {
-		$this->credentialsManager->store($uid, self::CREDENTIALS_IDENTIFIER, [
-			'user' => $user,
-			'password' => $password
-		]);
-	}
+    public function saveAuth($uid, $user, $password) {
+        $this->credentialsManager->store($uid, self::CREDENTIALS_IDENTIFIER, [
+            'user' => $user,
+            'password' => $password
+        ]);
+    }
 
-	public function manipulateStorageConfig(StorageConfig &$storage, IUser $user = null) {
-		if ($storage->getType() === StorageConfig::MOUNT_TYPE_ADMIN) {
-			$uid = '';
-		} elseif (is_null($user)) {
-			throw new InsufficientDataForMeaningfulAnswerException('No credentials saved');
-		} else {
-			$uid = $user->getUID();
-		}
-		$credentials = $this->credentialsManager->retrieve($uid, self::CREDENTIALS_IDENTIFIER);
+    public function manipulateStorageConfig(StorageConfig &$storage, IUser $user = null) {
+        if ($storage->getType() === StorageConfig::MOUNT_TYPE_ADMIN) {
+            $uid = '';
+        } elseif (is_null($user)) {
+            throw new InsufficientDataForMeaningfulAnswerException('No credentials saved');
+        } else {
+            $uid = $user->getUID();
+        }
+        $credentials = $this->credentialsManager->retrieve($uid, self::CREDENTIALS_IDENTIFIER);
 
-		if (is_array($credentials)) {
-			$storage->setBackendOption('user', $credentials['user']);
-			$storage->setBackendOption('password', $credentials['password']);
-		}
-	}
+        if (is_array($credentials)) {
+            $storage->setBackendOption('user', $credentials['user']);
+            $storage->setBackendOption('password', $credentials['password']);
+        }
+    }
 }

apps/files_external/lib/Lib/Auth/IUserProvided.php

Indentation +6 added lines, -6 removed lines

@@ -28,10 +28,10 @@
  * For auth mechanisms where the user needs to provide credentials
  */
 interface IUserProvided {
-	/**
-	 * @param IUser $user the user for which to save the user provided options
-	 * @param int $mountId the mount id to save the options for
-	 * @param array $options the user provided options
-	 */
-	public function saveBackendOptions(IUser $user, $mountId, array $options);
+    /**
+     * @param IUser $user the user for which to save the user provided options
+     * @param int $mountId the mount id to save the options for
+     * @param array $options the user provided options
+     */
+    public function saveBackendOptions(IUser $user, $mountId, array $options);
 }

apps/files_external/lib/Lib/Auth/PublicKey/RSA.php

Spacing +1 added lines, -1 removed lines

@@ -57,7 +57,7 @@
 		;
 	}
 
-	public function manipulateStorageConfig(StorageConfig &$storage, IUser $user = null) {
+	public function manipulateStorageConfig(StorageConfig & $storage, IUser $user = null) {
 		$auth = new RSACrypt();
 		$auth->setPassword($this->config->getSystemValue('secret', ''));
 		if (!$auth->loadKey($storage->getBackendOption('private_key'))) {

Indentation +44 added lines, -44 removed lines

@@ -36,54 +36,54 @@
  */
 class RSA extends AuthMechanism {
 
-	/** @var IConfig */
-	private $config;
+    /** @var IConfig */
+    private $config;
 
-	public function __construct(IL10N $l, IConfig $config) {
-		$this->config = $config;
+    public function __construct(IL10N $l, IConfig $config) {
+        $this->config = $config;
 
-		$this
-			->setIdentifier('publickey::rsa')
-			->setScheme(self::SCHEME_PUBLICKEY)
-			->setText($l->t('RSA public key'))
-			->addParameters([
-				new DefinitionParameter('user', $l->t('Username')),
-				new DefinitionParameter('public_key', $l->t('Public key')),
-				(new DefinitionParameter('private_key', 'private_key'))
-					->setType(DefinitionParameter::VALUE_HIDDEN),
-			])
-			->addCustomJs('public_key')
-		;
-	}
+        $this
+            ->setIdentifier('publickey::rsa')
+            ->setScheme(self::SCHEME_PUBLICKEY)
+            ->setText($l->t('RSA public key'))
+            ->addParameters([
+                new DefinitionParameter('user', $l->t('Username')),
+                new DefinitionParameter('public_key', $l->t('Public key')),
+                (new DefinitionParameter('private_key', 'private_key'))
+                    ->setType(DefinitionParameter::VALUE_HIDDEN),
+            ])
+            ->addCustomJs('public_key')
+        ;
+    }
 
-	public function manipulateStorageConfig(StorageConfig &$storage, IUser $user = null) {
-		$auth = new RSACrypt();
-		$auth->setPassword($this->config->getSystemValue('secret', ''));
-		if (!$auth->loadKey($storage->getBackendOption('private_key'))) {
-			// Add fallback routine for a time where secret was not enforced to be exists
-			$auth->setPassword('');
-			if (!$auth->loadKey($storage->getBackendOption('private_key'))) {
-				throw new \RuntimeException('unable to load private key');
-			}
-		}
-		$storage->setBackendOption('public_key_auth', $auth);
-	}
+    public function manipulateStorageConfig(StorageConfig &$storage, IUser $user = null) {
+        $auth = new RSACrypt();
+        $auth->setPassword($this->config->getSystemValue('secret', ''));
+        if (!$auth->loadKey($storage->getBackendOption('private_key'))) {
+            // Add fallback routine for a time where secret was not enforced to be exists
+            $auth->setPassword('');
+            if (!$auth->loadKey($storage->getBackendOption('private_key'))) {
+                throw new \RuntimeException('unable to load private key');
+            }
+        }
+        $storage->setBackendOption('public_key_auth', $auth);
+    }
 
-	/**
-	 * Generate a keypair
-	 *
-	 * @param int $keyLenth
-	 * @return array ['privatekey' => $privateKey, 'publickey' => $publicKey]
-	 */
-	public function createKey($keyLength) {
-		$rsa = new RSACrypt();
-		$rsa->setPublicKeyFormat(RSACrypt::PUBLIC_FORMAT_OPENSSH);
-		$rsa->setPassword($this->config->getSystemValue('secret', ''));
+    /**
+     * Generate a keypair
+     *
+     * @param int $keyLenth
+     * @return array ['privatekey' => $privateKey, 'publickey' => $publicKey]
+     */
+    public function createKey($keyLength) {
+        $rsa = new RSACrypt();
+        $rsa->setPublicKeyFormat(RSACrypt::PUBLIC_FORMAT_OPENSSH);
+        $rsa->setPassword($this->config->getSystemValue('secret', ''));
 
-		if ($keyLength !== 1024 && $keyLength !== 2048 && $keyLength !== 4096) {
-			$keyLength = 1024;
-		}
+        if ($keyLength !== 1024 && $keyLength !== 2048 && $keyLength !== 4096) {
+            $keyLength = 1024;
+        }
 
-		return $rsa->createKey($keyLength);
-	}
+        return $rsa->createKey($keyLength);
+    }
 }

apps/files_external/lib/Lib/Config/IBackendProvider.php

Indentation +5 added lines, -5 removed lines

@@ -30,10 +30,10 @@
  */
 interface IBackendProvider {
 
-	/**
-	 * @since 9.1.0
-	 * @return Backend[]
-	 */
-	public function getBackends();
+    /**
+     * @since 9.1.0
+     * @return Backend[]
+     */
+    public function getBackends();
 
 }

apps/files_external/lib/Lib/Config/IAuthMechanismProvider.php

Indentation +5 added lines, -5 removed lines

@@ -30,10 +30,10 @@
  */
 interface IAuthMechanismProvider {
 
-	/**
-	 * @since 9.1.0
-	 * @return AuthMechanism[]
-	 */
-	public function getAuthMechanisms();
+    /**
+     * @since 9.1.0
+     * @return AuthMechanism[]
+     */
+    public function getAuthMechanisms();
 
 }

apps/files_external/lib/Lib/SessionStorageWrapper.php

Indentation +8 added lines, -8 removed lines

@@ -31,14 +31,14 @@
  */
 class SessionStorageWrapper extends PermissionsMask {
 
-	/**
-	 * @param array $arguments ['storage' => $storage]
-	 */
-	public function __construct($arguments) {
-		// disable sharing permission
-		$arguments['mask'] = Constants::PERMISSION_ALL & ~Constants::PERMISSION_SHARE;
-		parent::__construct($arguments);
-	}
+    /**
+     * @param array $arguments ['storage' => $storage]
+     */
+    public function __construct($arguments) {
+        // disable sharing permission
+        $arguments['mask'] = Constants::PERMISSION_ALL & ~Constants::PERMISSION_SHARE;
+        parent::__construct($arguments);
+    }
 
 }
 

apps/files_external/lib/Lib/Storage/StreamWrapper.php

Spacing +3 added lines, -3 removed lines

@@ -47,10 +47,10 @@
 				return false;
 			}
 			while (($file = readdir($dh)) !== false) {
-				if ($this->is_dir($path . '/' . $file)) {
-					$this->rmdir($path . '/' . $file);
+				if ($this->is_dir($path.'/'.$file)) {
+					$this->rmdir($path.'/'.$file);
 				} else {
-					$this->unlink($path . '/' . $file);
+					$this->unlink($path.'/'.$file);
 				}
 			}
 			$url = $this->constructUrl($path);

Indentation +83 added lines, -83 removed lines

@@ -28,100 +28,100 @@
 
 abstract class StreamWrapper extends \OC\Files\Storage\Common {
 
-	/**
-	 * @param string $path
-	 * @return string|null
-	 */
-	abstract public function constructUrl($path);
+    /**
+     * @param string $path
+     * @return string|null
+     */
+    abstract public function constructUrl($path);
 
-	public function mkdir($path) {
-		return mkdir($this->constructUrl($path));
-	}
+    public function mkdir($path) {
+        return mkdir($this->constructUrl($path));
+    }
 
-	public function rmdir($path) {
-		if ($this->is_dir($path) && $this->isDeletable($path)) {
-			$dh = $this->opendir($path);
-			if (!is_resource($dh)) {
-				return false;
-			}
-			while (($file = readdir($dh)) !== false) {
-				if ($this->is_dir($path . '/' . $file)) {
-					$this->rmdir($path . '/' . $file);
-				} else {
-					$this->unlink($path . '/' . $file);
-				}
-			}
-			$url = $this->constructUrl($path);
-			$success = rmdir($url);
-			clearstatcache(false, $url);
-			return $success;
-		} else {
-			return false;
-		}
-	}
+    public function rmdir($path) {
+        if ($this->is_dir($path) && $this->isDeletable($path)) {
+            $dh = $this->opendir($path);
+            if (!is_resource($dh)) {
+                return false;
+            }
+            while (($file = readdir($dh)) !== false) {
+                if ($this->is_dir($path . '/' . $file)) {
+                    $this->rmdir($path . '/' . $file);
+                } else {
+                    $this->unlink($path . '/' . $file);
+                }
+            }
+            $url = $this->constructUrl($path);
+            $success = rmdir($url);
+            clearstatcache(false, $url);
+            return $success;
+        } else {
+            return false;
+        }
+    }
 
-	public function opendir($path) {
-		return opendir($this->constructUrl($path));
-	}
+    public function opendir($path) {
+        return opendir($this->constructUrl($path));
+    }
 
-	public function filetype($path) {
-		return @filetype($this->constructUrl($path));
-	}
+    public function filetype($path) {
+        return @filetype($this->constructUrl($path));
+    }
 
-	public function file_exists($path) {
-		return file_exists($this->constructUrl($path));
-	}
+    public function file_exists($path) {
+        return file_exists($this->constructUrl($path));
+    }
 
-	public function unlink($path) {
-		$url = $this->constructUrl($path);
-		$success = unlink($url);
-		// normally unlink() is supposed to do this implicitly,
-		// but doing it anyway just to be sure
-		clearstatcache(false, $url);
-		return $success;
-	}
+    public function unlink($path) {
+        $url = $this->constructUrl($path);
+        $success = unlink($url);
+        // normally unlink() is supposed to do this implicitly,
+        // but doing it anyway just to be sure
+        clearstatcache(false, $url);
+        return $success;
+    }
 
-	public function fopen($path, $mode) {
-		return fopen($this->constructUrl($path), $mode);
-	}
+    public function fopen($path, $mode) {
+        return fopen($this->constructUrl($path), $mode);
+    }
 
-	public function touch($path, $mtime = null) {
-		if ($this->file_exists($path)) {
-			if (is_null($mtime)) {
-				$fh = $this->fopen($path, 'a');
-				fwrite($fh, '');
-				fclose($fh);
+    public function touch($path, $mtime = null) {
+        if ($this->file_exists($path)) {
+            if (is_null($mtime)) {
+                $fh = $this->fopen($path, 'a');
+                fwrite($fh, '');
+                fclose($fh);
 
-				return true;
-			} else {
-				return false; //not supported
-			}
-		} else {
-			$this->file_put_contents($path, '');
-			return true;
-		}
-	}
+                return true;
+            } else {
+                return false; //not supported
+            }
+        } else {
+            $this->file_put_contents($path, '');
+            return true;
+        }
+    }
 
-	/**
-	 * @param string $path
-	 * @param string $target
-	 */
-	public function getFile($path, $target) {
-		return copy($this->constructUrl($path), $target);
-	}
+    /**
+     * @param string $path
+     * @param string $target
+     */
+    public function getFile($path, $target) {
+        return copy($this->constructUrl($path), $target);
+    }
 
-	/**
-	 * @param string $target
-	 */
-	public function uploadFile($path, $target) {
-		return copy($path, $this->constructUrl($target));
-	}
+    /**
+     * @param string $target
+     */
+    public function uploadFile($path, $target) {
+        return copy($path, $this->constructUrl($target));
+    }
 
-	public function rename($source, $target) {
-		return rename($this->constructUrl($source), $this->constructUrl($target));
-	}
+    public function rename($source, $target) {
+        return rename($this->constructUrl($source), $this->constructUrl($target));
+    }
 
-	public function stat($path) {
-		return stat($this->constructUrl($path));
-	}
+    public function stat($path) {
+        return stat($this->constructUrl($path));
+    }
 }