优化结构

internal/integration/storage/aws_storage.go

@@ -106,29 +106,7 @@ func (s *awsStorage) Compose(ctx context.Context, names []string, destination st
 	return composeFiles(ctx, s, names, destination)
 }
 func (s *awsStorage) DeletePrefix(ctx context.Context, prefix string) error {
-	prefix, err := normalizeDeletePrefix(prefix)
-	if err != nil {
-		return err
-	}
-	cursor := ""
-	for {
-		items, next, more, err := s.List(ctx, prefix+"/", cursor, 1000)
-		if err != nil {
-			return err
-		}
-		for _, item := range items {
-			if err = s.Delete(ctx, item.Path); err != nil {
-				return err
-			}
-		}
-		if !more {
-			return nil
-		}
-		cursor, err = advanceDeletePrefixCursor(cursor, next, more)
-		if err != nil {
-			return err
-		}
-	}
+	return deletePrefixViaList(ctx, prefix, s.List, s.Delete)
 }
 func (s *awsStorage) List(ctx context.Context, prefix, cursor string, limit int) ([]*system.StoredFile, string, bool, error) {
 	if limit <= 0 {