/**
* (non-PHPdoc)
* @see components/com_jdefender/lib/actions/JD_Action#quarantine()
*/
function quarantine()
{
jimport('joomla.filesystem.file');
$config =& $this->getConfig();
$quarantineDir = JPath::clean($config->get('dir_quarantine'));
if (!JFolder::exists($quarantineDir)) {
JFolder::create($quarantineDir);
}
if (empty($quarantineDir) || !JFolder::exists($quarantineDir)) {
JError::raiseWarning('ME_D', JText::_('Please set the Quarantine Directory'));
$this->setError(JText::_('Quarantine directory is not defined'));
$this->_quarantines = array();
return false;
}
// Get the files to quarantine
list($files, $ids) = $this->_getFilesAndIds($this->_quarantines);
// Move 'em all ;)
$quarantinedFiles = array();
$filesToRehash = array();
foreach ($files as $file) {
$file = JPath::clean($file);
if (JFile::exists($file)) {
$destFile = str_replace(JPATH_ROOT, '', $file);
$destFile = trim($destFile, DS . ' ');
$destFile = JPath::clean($quarantineDir . DS . $destFile);
$filesToRehash[] = $file;
$filesToRehash[] = $destFile;
if (JFile::exists($destFile)) {
JFile::raiseWarning(JText::_('The file has been already quarantined') . ': ' . $destFile);
$this->setError(JText::_('The file has been already quarantined') . ': ' . $destFile);
return false;
}
$info = new stdClass();
$info->original = $file;
$info->quarantined = $destFile;
$info->moved = false;
$quarantinedFiles[] = $info;
}
}
$rollback = false;
foreach ($quarantinedFiles as $k => $info) {
if (!JFolder::exists(dirname($info->quarantined))) {
JFolder::create(dirname($info->quarantined));
}
if (!JFile::move($info->original, $info->quarantined)) {
$rollback = true;
$this->setError(JText::_('Cannot move file') . ' ' . $info->original . ' ' . JText::_('to') . ' ' . $info->quarantined);
break;
}
$quarantinedFiles[$k]->moved = true;
}
if ($rollback) {
// Rollback the changes
foreach ($quarantinedFiles as $k => $info) {
if ($info->moved) {
JFile::move($info->quarantined, $info->original);
}
}
$this->_quarantines = array();
return false;
}
$this->setLogStatus($ids, 'deleted');
$this->refreshFilesystemTable($filesToRehash, true);
$this->_quarantines = array();
return true;
}
