优化

pkg/logging/daily.go

@@ -53,11 +53,12 @@ func (w *DailyWriter) Write(value []byte) (int, error) {
 		if w.file != nil {
 			_ = w.file.Close()
 		}
-		directory := filepath.Join(w.root, date)
+		filePath := filepath.Join(w.root, date, filepath.Clean(w.name))
+		directory := filepath.Dir(filePath)
 		if err := os.MkdirAll(directory, 0o755); err != nil {
 			return 0, err
 		}
-		file, err := os.OpenFile(filepath.Join(directory, w.name), os.O_CREATE|os.O_APPEND|os.O_WRONLY, 0o644)
+		file, err := os.OpenFile(filePath, os.O_CREATE|os.O_APPEND|os.O_WRONLY, 0o644)
 		if err != nil {
 			return 0, err
 		}
@@ -66,6 +67,15 @@ func (w *DailyWriter) Write(value []byte) (int, error) {
 	return w.file.Write(value)
 }
 
+func (w *DailyWriter) Sync() error {
+	w.mu.Lock()
+	defer w.mu.Unlock()
+	if w.file == nil {
+		return nil
+	}
+	return w.file.Sync()
+}
+
 func (w *DailyWriter) Close() error {
 	w.mu.Lock()
 	defer w.mu.Unlock()