WIP

server-new/internal/handler/utils.go

@@ -0,0 +1,24 @@
+package handler
+
+import "strings"
+
+func cleanURLLike(p string) string {
+	p = strings.TrimSpace(p)
+	if p == "" || p == "/" {
+		return "/"
+	}
+	parts := []string{}
+	for seg := range strings.SplitSeq(p, "/") {
+		switch seg {
+		case "", ".":
+			continue
+		case "..":
+			if len(parts) > 0 {
+				parts = parts[:len(parts)-1]
+			}
+		default:
+			parts = append(parts, seg)
+		}
+	}
+	return "/" + strings.Join(parts, "/")
+}