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<?php
/**
* @version 3.3.150 administrator/components/com_j2xml/controllers/cpanel.php
*
* @package J2XML
* @subpackage com_j2xml
* @since 1.5.3
*
* @author Helios Ciancio <info@eshiol.it>
* @link http://www.eshiol.it
* @copyright Copyright (C) 2010-2015 Helios Ciancio. All Rights Reserved
* @license http://www.gnu.org/licenses/gpl-3.0.html GNU/GPL v3
* J2XML is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
*/
// no direct access
defined('_JEXEC') or die('Restricted access.');
class J2xmlControllerCpanel extends JControllerAbstract
{
/**
* Custom Constructor
*/
function __construct( $default = array())
{
parent::__construct($default);
}
public function display($cachable = false, $urlparams = false)
{
JRequest::setVar('view', 'cpanel');
JRequest::setVar('layout', 'default');
parent::display($cachable, $urlparams);
}
/**
* Removes invalid XML
*
* @access public
* @param string $value
* @return string
*/
static function stripInvalidXml($value)
{
$ret = "";
$current;
if (empty($value))
{
return $ret;
}
$length = strlen($value);
for ($i=0; $i < $length; $i++)
{
$current = ord($value{$i});
if (($current == 0x9) ||
($current == 0xA) ||
($current == 0xD) ||
(($current >= 0x20) && ($current <= 0xD7FF)) ||
(($current >= 0xE000) && ($current <= 0xFFFD)) ||
(($current >= 0x10000) && ($current <= 0x10FFFF)))
{
$ret .= chr($current);
}
else
{
$ret .= " ";
}
}
return $ret;
}
function import()
{
// Check for request forgeries
JRequest::checkToken() or jexit('Invalid Token');
$app = JFactory::getApplication('administrator');
$msg='';
$db = JFactory::getDBO();
$date = JFactory::getDate();
$now = $date->toSQL();
$params = JComponentHelper::getParams('com_j2xml');
$this->setRedirect('index.php?option=com_j2xml');
libxml_use_internal_errors(true);
$filetype = JRequest::getVar('j2xml_filetype', 1);
switch (JRequest::getVar('j2xml_filetype', 1)) {
case 1:
//Retrieve file details from uploaded file, sent from upload form:
$file = JRequest::getVar('j2xml_local', null, 'files', 'array');
if(!isset($file))
{
$app->enqueueMessage(JText::_('COM_J2XML_MSG_UPLOAD_ERROR'),'error');
return false;
}
elseif($file['error'] > 0)
{
$app->enqueueMessage(JText::_('COM_J2XML_MSG_UPLOAD_ERROR'),'error');
return false;
}
$filename = $file['tmp_name'];
$extn = end(explode(".", $file['name']));
break;
case 2:
if (!($filename = JRequest::getVar('j2xml_url')))
{
$app->enqueueMessage(JText::_('COM_J2XML_MSG_UPLOAD_ERROR'),'error');
return false;
}
$extn = end(explode(".", $filename));
break;
case 3:
if ($filename = JRequest::getVar('j2xml_server', null))
$filename = JPATH_ROOT.'/'.$filename;
else
{
$app->enqueueMessage(JText::_('COM_J2XML_MSG_UPLOAD_ERROR'),'error');
return false;
}
$extn = end(explode(".", $filename));
break;
default:
$app->enqueueMessage(JText::_('COM_J2XML_MSG_UPLOAD_ERROR'),'error');
return false;
}
if (!($data = implode(gzfile($filename))))
{
$data = file_get_contents($filename);
}
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('j2xml');
$results = $dispatcher->trigger('onContentPrepareData', array('com_j2xml.cpanel', &$data));
$data = substr($data, strpos($data, '<?xml version="1.0" encoding="UTF-8" ?>'));
$data = self::stripInvalidXml($data);
if (!defined('LIBXML_PARSEHUGE'))
define(LIBXML_PARSEHUGE, 524288);
$xml = simplexml_load_string($data, 'SimpleXMLElement', LIBXML_PARSEHUGE);
if (!$xml)
{
$errors = libxml_get_errors();
foreach ($errors as $error) {
$msg = $error->code.' - '.$error->message.' at line '.$error->line;
switch ($error->level) {
default:
case LIBXML_ERR_WARNING:
$app->enqueueMessage($msg,'message');
break;
case LIBXML_ERR_ERROR:
$app->enqueueMessage($msg,'notice');
break;
case LIBXML_ERR_FATAL:
$app->enqueueMessage($msg,'error');
break;
}
}
libxml_clear_errors();
$this->setRedirect('index.php?option=com_j2xml');
}
if (!$xml)
{
$app->enqueueMessage(JText::sprintf('LIB_J2XML_MSG_FILE_FORMAT_UNKNOWN'),'error');
return false;
}
$results = $dispatcher->trigger('onBeforeImport', array('com_j2xml.cpanel', &$xml));
if (!$xml)
$app->enqueueMessage(JText::sprintf('LIB_J2XML_MSG_FILE_FORMAT_UNKNOWN'),'error');
elseif (strtoupper($xml->getName()) == 'J2XML')
{
if(!isset($xml['version']))
$app->enqueueMessage(JText::sprintf('LIB_J2XML_MSG_FILE_FORMAT_UNKNOWN'),'error');
else
{
jimport('eshiol.j2xml.importer');
jimport('eshiol.j2xml.version');
$xmlVersion = $xml['version'];
$version = explode(".", $xmlVersion);
$xmlVersionNumber = $version[0].substr('0'.$version[1], strlen($version[1])-1).substr('0'.$version[2], strlen($version[2])-1);
$j2xmlVersion = J2XMLVersion::$DOCVERSION;
$version = explode(".", $j2xmlVersion);
$j2xmlVersionNumber = $version[0].substr('0'.$version[1], strlen($version[1])-1).substr('0'.$version[2], strlen($version[2])-1);
if (($xmlVersionNumber == $j2xmlVersionNumber) || ($xmlVersionNumber == "120500"))
{
//set_time_limit(120);
$params = JComponentHelper::getParams('com_j2xml');
$j2xml = new J2XMLImporter();
$j2xml->import($xml,$params);
}
elseif ($xmlVersionNumber == 10506)
{
$app->enqueueMessage(JText::sprintf('COM_J2XML_MSG_FILE_FORMAT_J2XML15', $xmlVersion),'error');
}
else
$app->enqueueMessage(JText::sprintf('LIB_J2XML_MSG_FILE_FORMAT_NOT_SUPPORTED', $xmlVersion),'error');
}
}
elseif (strtoupper($xml->getName()) == 'RSS')
{
$namespaces = $xml->getNamespaces(true);
if (isset($namespaces['wp']))
if ($generator = $xml->xpath('/rss/channel/generator'))
if (preg_match("/http:\/\/wordpress.(org|com)\//", (string)$generator[0]) != false)
{
$xml->registerXPathNamespace('wp', $namespaces['wp']);
if (!($wp_version = $xml->xpath('/rss/channel/wp:wxr_version')))
$app->enqueueMessage(JText::sprintf('LIB_J2XML_MSG_FILE_FORMAT_UNKNOWN'),'error');
else if ($wp_version[0] == '1.2')
$app->enqueueMessage(JText::_('COM_J2XML_MSG_FILE_FORMAT_J2XMLWP'),'error');
else if ($wp_version[0] == '1.1')
$app->enqueueMessage(JText::_('COM_J2XML_MSG_FILE_FORMAT_J2XMLWP'),'error');
else
$app->enqueueMessage(JText::sprintf('LIB_J2XML_MSG_FILE_FORMAT_UNKNOWN'),'error');
}
else
$app->enqueueMessage(JText::sprintf('LIB_J2XML_MSG_FILE_FORMAT_UNKNOWN'),'error');
else
$app->enqueueMessage(JText::sprintf('LIB_J2XML_MSG_FILE_FORMAT_UNKNOWN'),'error');
else
$app->enqueueMessage(JText::sprintf('LIB_J2XML_MSG_FILE_FORMAT_UNKNOWN'),'error');
}
elseif (strtoupper($xml->getName()) == 'HTML')
{
$app->enqueueMessage(JText::_('COM_J2XML_MSG_FILE_FORMAT_J2XMLHTML'),'error');
}
else
$app->enqueueMessage(JText::sprintf('LIB_J2XML_MSG_FILE_FORMAT_UNKNOWN'),'error');
$this->setRedirect('index.php?option=com_j2xml');
}
function clean()
{
// Check for request forgeries
JSession::checkToken('get') or die(JText::_('JINVALID_TOKEN'));
// $params = JComponentHelper::getParams('com_j2xml');
// $hostname = JFactory::getURI()->getHost();
if (
// ($params->get('deveopment') &&
// ($hostname == 'localhost') &&
(JRequest::getCmd('d3v3l0p', '0') === '1')
)
{
jimport('eshiol.j2xml.importer');
J2XMLImporter::clean();
$app = JFactory::getApplication('administrator');
$app->enqueueMessage(JText::_('COM_J2XML_MSG_CLEANED','info'));
}
$this->setRedirect('index.php?option=com_j2xml');
}
}