XoopsDownloader

Complexity

Total Complexity

3

Size/Duplication

Total Lines	85
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

0%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	_header()	0	15	3

<?php
/*
 You may not change or alter any portion of this comment or credits
 of supporting developers from this source code or any supporting source code
 which is considered copyrighted (c) material of the original comment or credit authors.

 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.
*/

/**
 * XOOPS downloader
 *
 * @copyright       XOOPS Project (http://xoops.org)
 * @license         GNU GPL 2 or later (http://www.gnu.org/licenses/gpl-2.0.html)
 * @package         class
 * @since           2.0.0
 * @author          Kazumi Ono <onokazu@xoops.org>
 * @version         $Id$
 */

/**
 * Sends non HTML files through a http socket
 *
 * @package class
 */
abstract class XoopsDownloader
{

    /**
     * @var string
     */
    protected $mimetype;

    /**
     * @var string
     */
    protected $ext;

    /**
     * @var XoopsDownloader
     */
    protected $archiver;


    /**
     * Send the HTTP header
     *
     * @param string $filename
     * @access protected
     */
    protected function _header($filename)
    {
        if (function_exists('mb_http_output')) {
            mb_http_output('pass');
        }
        header('Content-Type: ' . $this->mimetype);
        if (preg_match("/MSIE ([0-9]\.[0-9]{1,2})/", $_SERVER['HTTP_USER_AGENT'])) {
            header('Content-Disposition: attachment; filename="' . $filename . '"');
            header('Expires: 0');
            header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
            header('Pragma: public');
        } else {
            header('Content-Disposition: attachment; filename="' . $filename . '"');
            header('Expires: 0');
            header('Pragma: no-cache');
        }
    }

    /**
     * @abstract
     * @param $filepath
     * @param boolean|string $newfilename
     * @return void
     */
     abstract function addFile($filepath, $newfilename = null);

It is generally recommended to explicitly declare the visibility for methods.

    /**
     * @abstract
     * @param $filepath
     * @param null $newfilename

Are you sure the doc-type for parameter $newfilename is correct as it would always require null to be passed?

     * @return void
     */
    abstract function addBinaryFile($filepath, $newfilename = null);

It is generally recommended to explicitly declare the visibility for methods.

    /**
     * @abstract
     * @param $data
     * @param $filename
     * @param int $time
     * @return void
     */
    abstract function addFileData(&$data, $filename, $time = 0);

It is generally recommended to explicitly declare the visibility for methods.

    /**
     * @abstract
     * @param $data
     * @param $filename
     * @param int $time
     * @return void
     */
    abstract function addBinaryFileData(&$data, $filename, $time = 0);

It is generally recommended to explicitly declare the visibility for methods.

    /**
     * @abstract
     * @param $name
     * @param bool $gzip
     * @return void
     */
    abstract function download($name, $gzip = true);

It is generally recommended to explicitly declare the visibility for methods.

}