/**
* delete the downloadfile from a content
* @param string $format
* @param string $contentid
* @return string xml/json
*/
private function contentdownloaddelete($format, $contentid)
{
$user = $this->checkpassword(true);
$this->checktrafficlimit($user);
$content = addslashes($contentid);
// fetch data
$con = new OCSContent();
if ($con->load($content) and $con->is_owned(OCSUser::id())) {
$con->downloaddelete();
$txt = $this->generatexml($format, 'ok', 100, '');
} else {
$txt = $this->generatexml($format, 'failed', 101, 'no permission to change content');
}
echo $txt;
}
