Файловый менеджер

Файловый менеджер - Редактировать - /home/harasnat/www/sommer/administrator/components/com_jdownloads/src/Controller/CssimportController.php

Назад
<?php /** * @package jDownloads * @version 4.0 * @copyright (C) 2007 - 2022 - Arno Betz - www.jdownloads.com * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.txt * * jDownloads 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 General Public License for more details. / namespace JDownloads\Component\JDownloads\Administrator\Controller; \defined( '_JEXEC' ) or die; use Joomla\Utilities\ArrayHelper; use Joomla\CMS\Language\Text; use Joomla\CMS\Factory; use Joomla\CMS\Session\Session; use Joomla\CMS\MVC\Controller\AdminController; use Joomla\CMS\Filesystem\File; use Joomla\CMS\Filesystem\Folder; use Joomla\CMS\Router\Route; /* * jDownloads cssimport Controller * / class CssimportController extends AdminController { /* * Constructor / function __construct() { parent::__construct(); } /* * logic to store the new css file on the server but make also a backup from the old css file * */ public function import() { // Check for request forgeries. Session::checkToken() or jexit(Text::_('JINVALID_TOKEN')); $app = Factory::getApplication(); // Access check. if (!$app->getIdentity()->authorise('core.admin','com_jdownloads')){ $app->enqueueMessage( Text::_('JERROR_ALERTNOAUTHOR'), 'warning'); $app->redirect(ROUTE::_('index.php?option=com_jdownloads&view=layouts', false)); } else { $db = Factory::getDBO(); ini_set('max_execution_time', '300'); if (function_exists('ignore_user_abort')) { ignore_user_abort(true); } flush(); $target_upload_dir = JPATH_COMPONENT_SITE.'/assets/css/'; $file_names = array('jdownloads_custom.css', 'jdownloads_buttons.css', 'jdownloads_fe.css', 'jdownloads_fe_rtl.css'); $rename_error = false; // get css file $file = ArrayHelper::getValue($_FILES,'install_file',array('tmp_name'=>'')); // when file is not valid exit if (!$file['type'] == 'text/css' \|\| (!in_array($file['name'], $file_names))){ $app->enqueueMessage(Text::_('COM_JDOWNLOADS_CSS_IMPORT_MSG_WRONG_FILE_ERROR'), 'error'); $app->redirect(ROUTE::_('index.php?option=com_jdownloads&view=layouts', false)); } // make at first a backup from the old css file if (File::exists($target_upload_dir.$file['name'])){ $x = 1; // get the next free number while (File::exists($target_upload_dir.$file['name'].'.backup.'.$x)){ $x++; if ($x == 500){ $rename_error = true; continue; } } if (!$rename_error){ if (!File::move($target_upload_dir.$file['name'], $target_upload_dir.$file['name'].'.backup.'.$x)){ $rename_error = true; } } } if (!$rename_error){ // all is correct so we can now move the file if (!move_uploaded_file($file['tmp_name'], $target_upload_dir.$file['name'])){ $rename_error = true; } else { // succesful $app->enqueueMessage( Text::_('COM_JDOWNLOADS_CSS_IMPORT_MSG_SUCCESSFUL'), 'info'); $app->redirect(ROUTE::_('index.php?option=com_jdownloads&view=layouts', false)); } } else { // not succesful $app->enqueueMessage( Text::_('COM_JDOWNLOADS_CSS_IMPORT_MSG_STORE_ERROR'), 'error'); $app->redirect(ROUTE::_('index.php?option=com_jdownloads&view=layouts', false)); } } } } ?>

| ver. 1.4 | Github | .