* Setup
*/
require_once '../kernel/setup_inc.php';
require_once LIBERTY_PKG_PATH . 'LibertyMime.php';
// fetch the attachment details
if (@(!BitBase::verifyId($_REQUEST['attachment_id'])) || !($attachment = LibertyMime::loadAttachment($_REQUEST['attachment_id'], $_REQUEST))) {
$gBitSystem->fatalError(tra("The Attachment ID given is not valid"));
}
$gBitSmarty->assign('attachment', $attachment);
// first we need to check the permissions of the content the attachment belongs to since they inherit them
if ($gContent = LibertyBase::getLibertyObject($attachment['content_id'])) {
$gContent->verifyViewPermission();
$gBitSmarty->assign('gContent', $gContent);
if ($download_function = $gLibertySystem->getPluginFunction($attachment['attachment_plugin_guid'], 'download_function', 'mime')) {
if ($download_function($attachment)) {
LibertyMime::addDownloadHit($attachment['attachment_id']);
die;
} else {
if (!empty($attachment['errors'])) {
$msg = '';
foreach ($attachment['errors'] as $error) {
$msg .= $error . '<br />';
}
$gBitSystem->fatalError(tra($msg));
} else {
$gBitSystem->fatalError(tra('There was an undetermined problem trying to prepare the file for download.'));
}
}
} else {
$gBitSystem->fatalError(tra("No suitable download function found."));
}
