/**
* Function serves the attachment by provided guid and exits.
* @todo: Permission handling
* @todo: Direct filesystem serving
* @todo: Configuration options
*/
public function get_serve(array $args)
{
$att = new midgard_attachment($args['guid']);
if (midgardmvc_core::get_instance()->configuration->enable_attachment_cache) {
midgardmvc_core::get_instance()->dispatcher->header('Location: ' . midgardmvc_core_helpers_attachment::get_url($att));
midgardmvc_core::get_instance()->dispatcher->end_request();
}
$blob = new midgard_blob($att);
midgardmvc_core::get_instance()->dispatcher->header('Content-type: ' . $att->mimetype);
/**
* If X-Sendfile support is enabled just sending correct headers
*/
if (midgardmvc_core::get_instance()->configuration->enable_xsendfile) {
midgardmvc_core::get_instance()->dispatcher->header('X-Sendfile: ' . $blob->get_path());
} else {
echo $blob->read_content();
}
midgardmvc_core::get_instance()->dispatcher->end_request();
}
private function on_deleting(midgard_attachment $attachment, $params)
{
midgardmvc_core_helpers_attachment::remove_from_cache($attachment);
}
