url_helpers.go RawHistoryFolder

1package parser
2
3import (
4	neturl "net/url"
5	"strings"
6)
7
8// NormalizeHistoryURL ensures history URLs have a canonical form so lookups match.
9// Currently it only guarantees that http/https URLs always include a trailing slash
10// for root paths, matching how WebKit reports final navigation URLs.
11func NormalizeHistoryURL(raw string) string {
12	trimmed := strings.TrimSpace(raw)
13	if trimmed == "" {
14		return trimmed
15	}
16
17	u, err := neturl.Parse(trimmed)
18	if err != nil {
19		return trimmed
20	}
21
22	if u.Scheme != "http" && u.Scheme != "https" {
23		return trimmed
24	}
25
26	if u.Path == "" {
27		u.Path = "/"
28	}
29
30	return u.String()
31}