2012-06-02 21:18:29 +00:00
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<?php
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/**
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2019-03-09 19:44:14 +00:00
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* @package Joomla.JEDChecker
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2012-06-02 21:18:29 +00:00
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*
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2019-03-10 16:09:42 +00:00
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* @copyright Copyright (C) 2017 - 2019 Open Source Matters, Inc. All rights reserved.
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* Copyright (C) 2008 - 2016 compojoom.com . All rights reserved.
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2019-03-10 08:49:52 +00:00
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* @author Daniel Dimitrov <daniel@compojoom.com>
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* 02.06.12
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*
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2019-03-09 19:44:14 +00:00
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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2012-06-02 21:18:29 +00:00
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*/
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defined('_JEXEC') or die('Restricted access');
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jimport('joomla.filesystem');
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2012-12-13 10:08:35 +00:00
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jimport('joomla.filesystem.folder');
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2012-06-02 21:18:29 +00:00
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jimport('joomla.filesystem.archive');
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2019-03-09 19:44:14 +00:00
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use Joomla\Archive\Archive;
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2015-10-26 09:03:44 +00:00
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/**
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* Class JedcheckerControllerUploads
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*
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* @since 1.0
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*/
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2021-05-11 15:56:04 +00:00
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class JedcheckerControllerUploads extends JControllerLegacy
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2012-06-02 21:18:29 +00:00
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{
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2021-04-04 10:25:35 +00:00
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/** @var string */
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2021-01-24 17:43:08 +00:00
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public $path;
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2021-04-04 10:25:35 +00:00
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/** @var string */
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2021-01-24 17:43:08 +00:00
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public $pathArchive;
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2021-04-04 10:25:35 +00:00
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/** @var string */
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2021-01-24 17:43:08 +00:00
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public $pathUnzipped;
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2019-03-09 19:44:14 +00:00
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2015-10-26 09:03:44 +00:00
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/**
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* Constructor.
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*
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*/
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public function __construct()
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{
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$this->path = JFactory::getConfig()->get('tmp_path') . '/jed_checker';
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$this->pathArchive = $this->path . '/archives';
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$this->pathUnzipped = $this->path . '/unzipped';
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parent::__construct();
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}
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/**
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* basic upload
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*
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2021-04-04 10:25:35 +00:00
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* @return boolean
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2015-10-26 09:03:44 +00:00
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*/
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public function upload()
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{
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2017-01-01 20:35:32 +00:00
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$appl = JFactory::getApplication();
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$input = JFactory::getApplication()->input;
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2019-03-09 19:44:14 +00:00
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2017-01-13 10:27:07 +00:00
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// Check the sent token by the form
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JSession::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
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2017-01-01 20:35:32 +00:00
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// Gets the uploaded file from the sent form
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$file = $input->files->get('extension', null, 'raw');
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2015-10-26 09:03:44 +00:00
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2021-04-04 10:25:35 +00:00
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if ($file['tmp_name'])
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2015-10-26 09:03:44 +00:00
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{
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$path = $this->pathArchive;
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// If the archive folder doesn't exist - create it!
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if (!JFolder::exists($path))
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{
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JFolder::create($path);
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}
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else
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{
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// Let us remove all previous uploads
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$archiveFiles = JFolder::files($path);
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foreach ($archiveFiles as $archive)
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{
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if (!JFile::delete($this->pathArchive . '/' . $archive))
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{
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echo 'could not delete' . $archive;
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}
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}
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}
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$filepath = $path . '/' . strtolower($file['name']);
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$object_file = new JObject($file);
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$object_file->filepath = $filepath;
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$file = (array) $object_file;
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// Let us try to upload
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if (!JFile::upload($file['tmp_name'], $file['filepath'], false, true))
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{
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2017-01-01 20:35:32 +00:00
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// Error in upload - redirect back with an error notice
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2021-04-04 10:25:35 +00:00
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$appl->enqueueMessage(JText::_('COM_JEDCHECKER_ERROR_UNABLE_TO_UPLOAD_FILE'), 'error');
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2019-03-09 19:44:14 +00:00
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$appl->redirect('index.php?option=com_jedchecker&view=uploads');
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2015-10-26 09:03:44 +00:00
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return false;
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}
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2019-03-09 19:44:14 +00:00
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// Unzip uploaded files
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$unzip_result = $this->unzip();
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2021-04-04 10:25:35 +00:00
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$this->setRedirect('index.php?option=com_jedchecker&view=uploads');
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2015-10-26 09:03:44 +00:00
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return true;
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2021-04-04 10:25:35 +00:00
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}
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else
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{
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2019-03-09 19:44:14 +00:00
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$this->setRedirect('index.php?option=com_jedchecker&view=uploads');
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2015-10-26 09:03:44 +00:00
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}
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return false;
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}
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/**
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* unzip the file
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*
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2021-04-04 10:25:35 +00:00
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* @return boolean
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2015-10-26 09:03:44 +00:00
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*/
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public function unzip()
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{
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2017-01-01 20:35:32 +00:00
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$appl = JFactory::getApplication();
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2019-03-09 19:44:14 +00:00
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2017-01-13 10:43:36 +00:00
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// Form check token
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JSession::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
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2015-10-26 09:03:44 +00:00
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// If folder doesn't exist - create it!
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if (!JFolder::exists($this->pathUnzipped))
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{
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JFolder::create($this->pathUnzipped);
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}
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else
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{
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// Let us remove all previous unzipped files
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$folders = JFolder::folders($this->pathUnzipped);
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foreach ($folders as $folder)
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{
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JFolder::delete($this->pathUnzipped . '/' . $folder);
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}
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}
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$file = JFolder::files($this->pathArchive);
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2019-03-09 19:44:14 +00:00
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$origin = $this->pathArchive . DIRECTORY_SEPARATOR . $file[0];
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$destination = $this->pathUnzipped . DIRECTORY_SEPARATOR . $file[0];
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try
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{
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$archive = new Archive;
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$result = $archive->extract($origin, $destination);
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}
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catch (\Exception $e)
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{
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$result = false;
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}
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2015-10-26 09:03:44 +00:00
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if ($result)
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{
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// Scan unzipped folders if we find zip file -> unzip them as well
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$this->unzipAll($this->pathUnzipped . '/' . $file[0]);
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$message = 'COM_JEDCHECKER_UNZIP_SUCCESS';
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2019-03-09 19:44:14 +00:00
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JFactory::getApplication()->enqueueMessage(JText::_($message));
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2015-10-26 09:03:44 +00:00
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}
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else
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{
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$message = 'COM_JEDCHECKER_UNZIP_FAILED';
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}
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2021-04-04 10:25:35 +00:00
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// $appl->redirect('index.php?option=com_jedchecker&view=uploads', JText::_($message));
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2019-03-09 19:44:14 +00:00
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$message = 'COM_JEDCHECKER_UNZIP_FAILED';
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2015-10-26 09:03:44 +00:00
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2019-03-09 19:44:14 +00:00
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return $message;
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2015-10-26 09:03:44 +00:00
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}
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/**
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* Recursively go through each folder and extract the archives
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*
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2017-01-01 20:35:32 +00:00
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* @param string $start - the directory where we start the unzipping from
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2015-10-26 09:03:44 +00:00
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*
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* @return void
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*/
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public function unzipAll($start)
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{
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$iterator = new RecursiveDirectoryIterator($start);
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foreach ($iterator as $file)
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{
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if ($file->isFile())
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{
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$extension = pathinfo($file->getFilename(), PATHINFO_EXTENSION);
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2021-04-04 10:25:35 +00:00
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if ($extension === 'zip')
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2015-10-26 09:03:44 +00:00
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{
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$unzip = $file->getPath() . '/' . $file->getBasename('.' . $extension);
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2021-04-04 10:25:35 +00:00
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2019-03-09 19:44:14 +00:00
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try
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{
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$archive = new Archive;
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$result = $archive->extract($file->getPathname(), $unzip);
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}
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catch (\Exception $e)
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{
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$result = false;
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}
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2015-10-26 09:03:44 +00:00
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// Delete the archive once we extract it
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if ($result)
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{
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JFile::delete($file->getPathname());
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// Now check the new extracted folder for archive files
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$this->unzipAll($unzip);
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}
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}
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}
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elseif (!$iterator->isDot())
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{
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$this->unzipAll($file->getPathname());
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}
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}
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}
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2019-03-09 19:44:14 +00:00
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/**
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* clear tmp folders
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*
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2021-04-04 10:25:35 +00:00
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* @return void
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*/
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2019-03-09 19:44:14 +00:00
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public function clear()
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{
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2021-04-04 10:25:35 +00:00
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if (file_exists($this->path))
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2019-03-09 19:44:14 +00:00
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{
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$result = JFolder::delete($this->path);
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if (!$result)
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{
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echo 'could not delete ' . $this->path;
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$message = 'COM_JEDCHECKER_DELETE_FAILED';
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}
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$message = 'COM_JEDCHECKER_DELETE_SUCCESS';
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2021-04-04 10:25:35 +00:00
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// JFactory::getApplication()->redirect('index.php?option=com_jedchecker&view=uploads', JText::_($message));
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$this->setRedirect('index.php?option=com_jedchecker&view=uploads');
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2019-03-09 19:44:14 +00:00
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}
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}
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2012-06-02 21:18:29 +00:00
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}
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