snapshot of https://github.com/mattermost/mattermost.git (master, 2026-09-16; blobs > 131072B omitted)

server/public/model/client4_route.go

@@ -0,0 +1,46 @@
+package model
+
+import (
+	"net/url"
+	"strings"
+)
+
+type clientRoute struct {
+	segments []string
+}
+
+func cleanSegment(segment string) string {
+	s := strings.ReplaceAll(segment, "..", "")
+	return url.PathEscape(s)
+}
+
+func newClientRoute(segment string) clientRoute {
+	return clientRoute{}.Join(segment)
+}
+
+func (r clientRoute) Join(segments ...any) clientRoute {
+	for _, segment := range segments {
+		if s, ok := segment.(string); ok {
+			r.segments = append(r.segments, cleanSegment(s))
+		}
+
+		if s, ok := segment.(clientRoute); ok {
+			r.segments = append(r.segments, s.segments...)
+		}
+	}
+
+	return r
+}
+
+func (r clientRoute) URL() (*url.URL, error) {
+	path, err := r.String()
+	if err != nil {
+		return nil, err
+	}
+	return &url.URL{Path: path}, nil
+}
+
+func (r clientRoute) String() (string, error) {
+	// Make sure that there is a leading slash
+	return url.JoinPath("/", strings.Join(r.segments, "/"))
+}