Gecko [ contributie.vriendennsm.nl ]

Name	Size	Permission	Date
Api	[ DIR ]	drwxr-xr-x	2026-06-10 18:30
Condition	[ DIR ]	drwxr-xr-x	2026-06-10 18:30
.DS_Store	6 KB	-rw-r--r--	2026-06-10 18:30
ActionLogPlugin.php	6.23 KB	-rw-r--r--	2026-06-10 18:30
Alias.php	3.36 KB	-rw-r--r--	2026-06-10 18:30
ArrayHelper.php	11.17 KB	-rw-r--r--	2026-06-10 18:30
Article.php	11.14 KB	-rw-r--r--	2026-06-10 18:30
Cache.php	2.33 KB	-rw-r--r--	2026-06-10 18:30
CacheNew.php	4.53 KB	-rw-r--r--	2026-06-10 18:30
Condition.php	12.5 KB	-rw-r--r--	2026-06-10 18:30
ConditionContent.php	12.38 KB	-rw-r--r--	2026-06-10 18:30
Conditions.php	23.12 KB	-rw-r--r--	2026-06-10 18:30
DB.php	5.5 KB	-rw-r--r--	2026-06-10 18:30
Database.php	458 B	-rw-r--r--	2026-06-10 18:30
Date.php	4.85 KB	-rw-r--r--	2026-06-10 18:30
Document.php	16.94 KB	-rw-r--r--	2026-06-10 18:30
EditorButton.php	507 B	-rw-r--r--	2026-06-10 18:30
EditorButtonHelper.php	2.56 KB	-rw-r--r--	2026-06-10 18:30
EditorButtonPlugin.php	4.38 KB	-rw-r--r--	2026-06-10 18:30
EditorButtonPopup.php	2.33 KB	-rw-r--r--	2026-06-10 18:30
Extension.php	16.83 KB	-rw-r--r--	2026-06-10 18:30
Field.php	9.6 KB	-rw-r--r--	2026-06-10 18:30
FieldGroup.php	3.52 KB	-rw-r--r--	2026-06-10 18:30
File.php	15.34 KB	-rw-r--r--	2026-06-10 18:30
Form.php	20.14 KB	-rw-r--r--	2026-06-10 18:30
Html.php	23.84 KB	-rw-r--r--	2026-06-10 18:30
HtmlTag.php	5.14 KB	-rw-r--r--	2026-06-10 18:30
Http.php	4.5 KB	-rw-r--r--	2026-06-10 18:30
Image.php	11.21 KB	-rw-r--r--	2026-06-10 18:30
Language.php	1.09 KB	-rw-r--r--	2026-06-10 18:30
License.php	2.01 KB	-rw-r--r--	2026-06-10 18:30
Log.php	3.6 KB	-rw-r--r--	2026-06-10 18:30
MobileDetect.php	83.24 KB	-rw-r--r--	2026-06-10 18:30
ObjectHelper.php	1.52 KB	-rw-r--r--	2026-06-10 18:30
Parameters.php	2.73 KB	-rw-r--r--	2026-06-10 18:30
ParametersNew.php	9.17 KB	-rw-r--r--	2026-06-10 18:30
Plugin.php	775 B	-rw-r--r--	2026-06-10 18:30
PluginTag.php	21.9 KB	-rw-r--r--	2026-06-10 18:30
Protect.php	33.6 KB	-rw-r--r--	2026-06-10 18:30
RegEx.php	6.36 KB	-rw-r--r--	2026-06-10 18:30
ShowOn.php	1.39 KB	-rw-r--r--	2026-06-10 18:30
StringHelper.php	14.49 KB	-rw-r--r--	2026-06-10 18:30
SystemPlugin.php	14.39 KB	-rw-r--r--	2026-06-10 18:30
Title.php	2.85 KB	-rw-r--r--	2026-06-10 18:30
Uri.php	5.79 KB	-rw-r--r--	2026-06-10 18:30
Version.php	10.4 KB	-rw-r--r--	2026-06-10 18:30
Xml.php	1.76 KB	-rw-r--r--	2026-06-10 18:30

Rename

<?php
/**
 * @package         Regular Labs Library
 * @version         23.9.3039
 * 
 * @author          Peter van Westen <info@regularlabs.com>
 * @link            https://regularlabs.com
 * @copyright       Copyright © 2023 Regular Labs All Rights Reserved
 * @license         GNU General Public License version 2 or later
 */

namespace RegularLabs\Library;

defined('_JEXEC') or die;

use Joomla\CMS\Factory as JFactory;
use Joomla\CMS\Http\HttpFactory as JHttpFactory;
use Joomla\Registry\Registry;
use RegularLabs\Library\CacheNew as Cache;
use RuntimeException;

/**
 * Class Http
 *
 * @package RegularLabs\Library
 */
class Http
{
    /**
     * Get the contents of the given internal url
     *
     * @param string $url
     * @param int    $timeout
     *
     * @return string
     */
    public static function get($url, $timeout = 20)
    {
        if (Uri::isExternal($url))
        {
            return '';
        }

return @file_get_contents($url, false, stream_context_create(['http' => ['timeout' => $timeout]]))
            || self::getFromUrl($url, $timeout);
    }

/**
     * Get the contents of the given external url from the Regular Labs server
     *
     * @param string $url
     * @param int    $timeout
     *
     * @return string
     */
    public static function getFromServer($url, $timeout = 20)
    {
        $cache     = new Cache([__METHOD__, $url]);
        $cache_ttl = JFactory::getApplication()->input->getInt('cache', 0);

if ($cache_ttl)
        {
            $cache->useFiles($cache_ttl > 1 ? $cache_ttl : null);
        }

if ($cache->exists())
        {
            return $cache->get();
        }

// only allow url calls from administrator
        if ( ! Document::isClient('administrator'))
        {
            die;
        }

// only allow when logged in
        $user = JFactory::getApplication()->getIdentity() ?: JFactory::getUser();
        if ( ! $user->id)
        {
            die;
        }

if (substr($url, 0, 4) != 'http')
        {
            $url = 'http://' . $url;
        }

// only allow url calls to regularlabs.com domain
        if ( ! (RegEx::match('^https?://([^/]+\.)?regularlabs\.com/', $url)))
        {
            die;
        }

// only allow url calls to certain files
        if (
            strpos($url, 'download.regularlabs.com/extensions.php') === false
            && strpos($url, 'download.regularlabs.com/extensions.json') === false
            && strpos($url, 'download.regularlabs.com/extensions.xml') === false
        )
        {
            die;
        }

$content = self::getContents($url, $timeout);

if (empty($content))
        {
            return '';
        }

$format = (strpos($url, '.json') !== false || strpos($url, 'format=json') !== false)
            ? 'application/json'
            : 'text/xml';

header("Pragma: public");
        header("Expires: 0");
        header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
        header("Cache-Control: public");
        header("Content-type: " . $format);

return $cache->set($content);
    }

/**
     * Get the contents of the given url
     *
     * @param string $url
     * @param int    $timeout
     *
     * @return string
     */
    public static function getFromUrl($url, $timeout = 20)
    {
        $cache     = new Cache([__METHOD__, $url]);
        $cache_ttl = JFactory::getApplication()->input->getInt('cache', 0);

if ($cache_ttl)
        {
            $cache->useFiles($cache_ttl > 1 ? $cache_ttl : null);
        }

if ($cache->exists())
        {
            return $cache->get();
        }

$content = self::getContents($url, $timeout);

if (empty($content))
        {
            return '';
        }

return $cache->set($content);
    }

/**
     * Load the contents of the given url
     *
     * @param string $url
     * @param int    $timeout
     *
     * @return string
     */
    private static function getContents($url, $timeout = 20)
    {
        try
        {
            // Adding a valid user agent string, otherwise some feed-servers returning an error
            $options = new Registry([
                'userAgent' => 'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:41.0) Gecko/20100101 Firefox/41.0',
            ]);

$content = JHttpFactory::getHttp($options)->get($url, null, $timeout)->body;
        }
        catch (RuntimeException $e)
        {
            return '';
        }

return $content;
    }

}