Simple string sort on listing torrents

internal/dav/listing.go

@@ -38,17 +38,13 @@ func HandleListTorrents(directory string, torMgr *torrent.TorrentManager, log *l
 	var buf bytes.Buffer
 	buf.WriteString("<?xml version=\"1.0\" encoding=\"utf-8\"?><d:multistatus xmlns:d=\"DAV:\">")
 	buf.WriteString(dav.BaseDirectory(directory, ""))
-	var allTorrents []*torrent.Torrent
-	torrents.IterCb(func(_ string, tor *torrent.Torrent) {
-		if tor.AllInProgress() {
-			return
+	torrentNames := torrents.Keys()
+	sort.Strings(torrentNames)
+	for _, torrentName := range torrentNames {
+		tor, ok := torrents.Get(torrentName)
+		if !ok || tor.AllInProgress() {
+			continue
 		}
-		allTorrents = append(allTorrents, tor)
-	})
-	sort.Slice(allTorrents, func(i, j int) bool {
-		return allTorrents[i].AccessKey < allTorrents[j].AccessKey
-	})
-	for _, tor := range allTorrents {
 		buf.WriteString(dav.Directory(tor.AccessKey, tor.LatestAdded))
 	}
 	buf.WriteString("</d:multistatus>")