diff options
Diffstat (limited to 'lib/private/Files/Stream/Close.php')
-rw-r--r-- | lib/private/Files/Stream/Close.php | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/lib/private/Files/Stream/Close.php b/lib/private/Files/Stream/Close.php deleted file mode 100644 index 7cc9903c912..00000000000 --- a/lib/private/Files/Stream/Close.php +++ /dev/null @@ -1,119 +0,0 @@ -<?php -/** - * @copyright Copyright (c) 2016, ownCloud, Inc. - * - * @author Jörn Friedrich Dreyer <jfd@butonic.de> - * @author Morris Jobke <hey@morrisjobke.de> - * @author Robin Appelman <robin@icewind.nl> - * - * @license AGPL-3.0 - * - * This code is free software: you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License, version 3, - * as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * 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, version 3, - * along with this program. If not, see <http://www.gnu.org/licenses/> - * - */ - -namespace OC\Files\Stream; - -/** - * stream wrapper that provides a callback on stream close - */ -class Close { - private static $callBacks = array(); - private $path = ''; - private $source; - private static $open = array(); - - public function stream_open($path, $mode, $options, &$opened_path) { - $path = substr($path, strlen('close://')); - $this->path = $path; - $this->source = fopen($path, $mode); - if (is_resource($this->source)) { - $this->meta = stream_get_meta_data($this->source); - } - self::$open[] = $path; - return is_resource($this->source); - } - - public function stream_seek($offset, $whence = SEEK_SET) { - return fseek($this->source, $offset, $whence) === 0; - } - - public function stream_tell() { - return ftell($this->source); - } - - public function stream_read($count) { - return fread($this->source, $count); - } - - public function stream_write($data) { - return fwrite($this->source, $data); - } - - public function stream_set_option($option, $arg1, $arg2) { - switch ($option) { - case STREAM_OPTION_BLOCKING: - stream_set_blocking($this->source, $arg1); - break; - case STREAM_OPTION_READ_TIMEOUT: - stream_set_timeout($this->source, $arg1, $arg2); - break; - case STREAM_OPTION_WRITE_BUFFER: - stream_set_write_buffer($this->source, $arg1, $arg2); - } - } - - public function stream_stat() { - return fstat($this->source); - } - - public function stream_lock($mode) { - flock($this->source, $mode); - } - - public function stream_flush() { - return fflush($this->source); - } - - public function stream_eof() { - return feof($this->source); - } - - public function url_stat($path) { - $path = substr($path, strlen('close://')); - if (file_exists($path)) { - return stat($path); - } else { - return false; - } - } - - public function stream_close() { - fclose($this->source); - if (isset(self::$callBacks[$this->path])) { - call_user_func(self::$callBacks[$this->path], $this->path); - } - } - - public function unlink($path) { - $path = substr($path, strlen('close://')); - return unlink($path); - } - - /** - * @param string $path - */ - public static function registerCallback($path, $callback) { - self::$callBacks[$path] = $callback; - } -} |