update meta for samsung tvs

server/dlna/list.go

@@ -113,6 +113,35 @@ func getTorrent(path, host string) (ret []interface{}) {
 	return
 }
 
+func getTorrentMeta(path, host string) (ret interface{}) {
+	// find torrent without load
+	torrs := torr.ListTorrent()
+	var torr *torr.Torrent
+	for _, t := range torrs {
+		if strings.Contains(path, t.TorrentSpec.InfoHash.HexString()) {
+			torr = t
+			break
+		}
+	}
+	if torr == nil {
+		return nil
+	}
+
+	// Meta object
+	obj := upnpav.Object{
+		ID:         "%2F" + torr.TorrentSpec.InfoHash.HexString(),
+		ParentID:   "%2FTR",
+		Restricted: 1,
+		Title:      torr.Title,
+		Class:      "object.container.storageFolder",
+		Date:       upnpav.Timestamp{Time: time.Now()},
+	}
+	
+	meta := upnpav.Container{Object: obj, ChildCount: 1}
+	
+	return meta
+}
+
 func loadTorrent(path, host string) (ret []interface{}) {
 	hash := filepath.Base(filepath.Dir(path))
 	if hash == "/" {