public function download_file()
{
$app = JFactory::getApplication();
$user = JFactory::getUser();
if (!$user->authorise('core.manage', 'com_djcatalog2') && !$user->authorise('core.admin', 'com_djcatalog2')) {
return JError::raiseWarning(404, JText::_('JERROR_ALERTNOAUTHOR'));
}
$path = $app->input->get('path', null, 'base64');
$file_path = JPATH_ROOT . DIRECTORY_SEPARATOR . str_replace('/', DIRECTORY_SEPARATOR, base64_decode($path));
if (empty($path) || !JFile::exists($file_path)) {
$this->setRedirect('index.php?option=com_djcatalog2', JText::sprintf('COM_DJCATALOG2_ERROR_FILE_MISSING', base64_decode($path)), 'error');
return false;
}
if (!DJCatalog2FileHelper::getFileByPath($file_path)) {
//JError::raiseError(404);
throw new Exception('', 404);
return false;
}
return true;
}
