diff options
| -rw-r--r-- | actions/getfile.php | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/actions/getfile.php b/actions/getfile.php deleted file mode 100644 index ecda34c0f..000000000 --- a/actions/getfile.php +++ /dev/null @@ -1,145 +0,0 @@ -<?php -/** - * StatusNet, the distributed open-source microblogging tool - * - * Returns a given file attachment, allowing private sites to only allow - * access to file attachments after login. - * - * PHP version 5 - * - * LICENCE: 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 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 - * along with this program. If not, see <http://www.gnu.org/licenses/>. - * - * @category Personal - * @package StatusNet - * @author Jeffery To <jeffery.to@gmail.com> - * @copyright 2008-2009 StatusNet, Inc. - * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 - * @link http://status.net/ - */ - -if (!defined('STATUSNET') && !defined('LACONICA')) { - exit(1); -} - -require_once 'MIME/Type.php'; - -/** - * Action for getting a file attachment - * - * @category Personal - * @package StatusNet - * @author Jeffery To <jeffery.to@gmail.com> - * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 - * @link http://status.net/ - */ - -class GetfileAction extends Action -{ - /** - * Path of file to return - */ - - var $path = null; - - /** - * Get file name - * - * @param array $args $_REQUEST array - * - * @return success flag - */ - - function prepare($args) - { - parent::prepare($args); - - $filename = $this->trimmed('filename'); - $path = null; - - if ($filename) { - $path = common_config('attachments', 'dir') . $filename; - } - - if (empty($path) or !file_exists($path)) { - $this->clientError(_('No such file.'), 404); - return false; - } - if (!is_readable($path)) { - $this->clientError(_('Cannot read file.'), 403); - return false; - } - - $this->path = $path; - return true; - } - - /** - * Is this page read-only? - * - * @return boolean true - */ - - function isReadOnly($args) - { - return true; - } - - /** - * Last-modified date for file - * - * @return int last-modified date as unix timestamp - */ - - function lastModified() - { - return filemtime($this->path); - } - - /** - * etag for file - * - * This returns the same data (inode, size, mtime) as Apache would, - * but in decimal instead of hex. - * - * @return string etag http header - */ - function etag() - { - $stat = stat($this->path); - return '"' . $stat['ino'] . '-' . $stat['size'] . '-' . $stat['mtime'] . '"'; - } - - /** - * Handle input, produce output - * - * @param array $args $_REQUEST contents - * - * @return void - */ - - function handle($args) - { - // undo headers set by PHP sessions - $sec = session_cache_expire() * 60; - header('Expires: ' . date(DATE_RFC1123, time() + $sec)); - header('Cache-Control: public, max-age=' . $sec); - header('Pragma: public'); - - parent::handle($args); - - $path = $this->path; - header('Content-Type: ' . MIME_Type::autoDetect($path)); - readfile($path); - } -} |