func (w *wrapper) fromURL(u *crawler.URL) { w.Scheme = u.URL.Scheme w.Host = u.URL.Host w.Path = u.URL.EscapedPath() w.Query = u.Query().Encode() w.Depth = u.Depth w.Done = u.Done w.Status = u.Status w.Last = u.Last w.NumVisit = u.NumVisit w.NumError = u.NumRetry }