diff options
Diffstat (limited to 'lib/StorageWrapper.php')
| -rw-r--r-- | lib/StorageWrapper.php | 259 |
1 files changed, 0 insertions, 259 deletions
diff --git a/lib/StorageWrapper.php b/lib/StorageWrapper.php deleted file mode 100644 index 17f18e3..0000000 --- a/lib/StorageWrapper.php +++ /dev/null @@ -1,259 +0,0 @@ -<?php - -/** - * @copyright Copyright (c) 2017 Matthias Held <matthias.held@uni-konstanz.de> - * @author Matthias Held <matthias.held@uni-konstanz.de> - * @license GNU AGPL version 3 or any later version - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License as - * published by the Free Software Foundation, either version 3 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Affero General Public License for more details. - * - * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <https://www.gnu.org/licenses/>. - */ - -namespace OCA\RansomwareDetection; - -use OC\Files\Storage\Wrapper\Wrapper; -use OCP\Files\Storage\IStorage; - -class StorageWrapper extends Wrapper -{ - /** @var Monitor */ - protected $monitor; - - /** @var string */ - public $mountPoint; - - /** - * @param array $parameters - */ - public function __construct( - $parameters - ) { - parent::__construct($parameters); - $this->monitor = $parameters['monitor']; - $this->mountPoint = $parameters['mountPoint']; - } - - /** - * see http://php.net/manual/en/function.mkdir.php. - * - * @param string $path - * - * @return bool - */ - public function mkdir($path) - { - $this->analyze($this, [$path], Monitor::CREATE); - - return $this->storage->mkdir($path); - } - - /** - * see http://php.net/manual/en/function.rmdir.php. - * - * @param string $path - * - * @return bool - */ - public function rmdir($path) - { - $this->analyze($this, [$path], Monitor::DELETE); - - return $this->storage->rmdir($path); - } - - /** - * see http://php.net/manual/en/function.file_get_contents.php. - * - * @param string $path - * - * @return string - */ - public function file_get_contents($path) - { - $this->analyze($this, [$path], Monitor::READ); - - return $this->storage->file_get_contents($path); - } - - /** - * see http://php.net/manual/en/function.file_put_contents.php. - * - * @param string $path - * @param string $data - * - * @return bool - */ - public function file_put_contents($path, $data) - { - $this->analyze($this, [$path], Monitor::WRITE); - - return $this->storage->file_put_contents($path, $data); - } - - /** - * see http://php.net/manual/en/function.unlink.php. - * - * @param string $path - * - * @return bool - */ - public function unlink($path) - { - $this->analyze($this, [$path], Monitor::DELETE); - - return $this->storage->unlink($path); - } - - /** - * see http://php.net/manual/en/function.rename.php. - * - * @param string $path1 - * @param string $path2 - * - * @return bool - */ - public function rename($path1, $path2) - { - $this->analyze($this, [$path1, $path2], Monitor::RENAME); - - return $this->storage->rename($path1, $path2); - } - - /** - * see http://php.net/manual/en/function.copy.php. - * - * @param string $path1 - * @param string $path2 - * - * @return bool - */ - public function copy($path1, $path2) - { - $this->analyze($this, [$path1, $path2], Monitor::WRITE); - - return $this->storage->copy($path1, $path2); - } - - /** - * see http://php.net/manual/en/function.fopen.php. - * - * @param string $path - * @param string $mode - * - * @return resource - */ - public function fopen($path, $mode) - { - $fileMode = Monitor::READ; - switch ($mode) { - case 'r+': - case 'rb+': - case 'w+': - case 'wb+': - case 'x+': - case 'xb+': - case 'a+': - case 'ab+': - case 'w': - case 'wb': - case 'x': - case 'xb': - case 'a': - case 'ab': - $fileMode = Monitor::WRITE; - } - $this->analyze($this, [$path], $fileMode); - - return $this->storage->fopen($path, $mode); - } - - /** - * see http://php.net/manual/en/function.touch.php - * If the backend does not support the operation, false should be returned. - * - * @param string $path - * @param int $mtime - * - * @return bool - */ - public function touch($path, $mtime = null) - { - $this->analyze($this, [$path], Monitor::WRITE); - - return $this->storage->touch($path, $mtime); - } - - /** - * get a cache instance for the storage. - * - * @param string $path - * @param \OC\Files\Storage\Storage (optional) the storage to pass to the cache - * - * @return \OC\Files\Cache\Cache - */ - public function getCache($path = '', $storage = null) - { - if (!$storage) { - $storage = $this; - } - $cache = $this->storage->getCache($path, $storage); - - return new CacheWrapper($cache, $storage, $this->monitor); - } - - /** - * @param \OCP\Files\Storage $sourceStorage - * @param string $sourceInternalPath - * @param string $targetInternalPath - * - * @return bool - */ - public function copyFromStorage(IStorage $sourceStorage, $sourceInternalPath, $targetInternalPath) - { - if ($sourceStorage === $this) { - return $this->copy($sourceInternalPath, $targetInternalPath); - } - $this->analyze($this, [$targetInternalPath], Monitor::WRITE); - - return $this->storage->copyFromStorage($sourceStorage, $sourceInternalPath, $targetInternalPath); - } - - /** - * @param \OCP\Files\Storage $sourceStorage - * @param string $sourceInternalPath - * @param string $targetInternalPath - * - * @return bool - */ - public function moveFromStorage(IStorage $sourceStorage, $sourceInternalPath, $targetInternalPath) - { - if ($sourceStorage === $this) { - return $this->rename($sourceInternalPath, $targetInternalPath); - } - $this->analyze($this, [$targetInternalPath], Monitor::WRITE); - - return $this->storage->moveFromStorage($sourceStorage, $sourceInternalPath, $targetInternalPath); - } - - /** - * Makes it easier to test. - * - * @param IStorage $storage - * @param string $path - * @param int $mode - */ - protected function analyze(IStorage $storage, $path, $mode) - { - return $this->monitor->analyze($storage, $path, $mode); - } -} |