Cleanup bins

internal/torrent/refresh.go

@@ -38,6 +38,7 @@ func (t *TorrentManager) refreshTorrents() []string {
 	freshAccessKeys := mapset.NewSet[string]()
 
 	for i := range instances {
+		freshIDs.Add(instances[i].ID)
 		wg.Add(1)
 		idx := i
 		_ = t.workerPool.Submit(func() {
@@ -52,8 +53,6 @@ func (t *TorrentManager) refreshTorrents() []string {
 				return
 			}
 
-			freshIDs.Add(instances[idx].ID)
-
 			tInfo := t.getMoreInfo(instances[idx])
 			torrent := t.convertToTorrent(tInfo)
 			accessKey := t.GetKey(torrent)
@@ -124,14 +123,21 @@ func (t *TorrentManager) refreshTorrents() []string {
 
 	t.log.Infof("Compiled into %d unique torrents", allTorrents.Count())
 
-	// delete info files that are no longer present
-	t.getInfoFiles().Each(func(path string) bool {
-		path = filepath.Base(path)
-		torrentID := strings.TrimSuffix(path, ".zurginfo")
-		if !t.binOnceDone(torrentID) && !freshIDs.Contains(torrentID) {
-			t.deleteInfoFile(torrentID)
-		}
-		return false
+	t.workerPool.Submit(func() {
+		// delete info files that are no longer present
+		t.getInfoFiles().Each(func(path string) bool {
+			path = filepath.Base(path)
+			torrentID := strings.TrimSuffix(path, ".zurginfo")
+			// if binOnceDone returns true, it means the info file is deleted
+			// if false, then we check if it's one of the torrents we just fetched
+			// if not, then we delete the info file
+			if !t.binOnceDone(torrentID) && !freshIDs.Contains(torrentID) {
+				t.deleteInfoFile(torrentID)
+			}
+			return false
+		})
+
+		t.cleanupBins(freshIDs)
 	})
 
 	return updatedPaths.ToSlice()