反向代理支持RequestPath、RequestURI等

internal/utils/path.go

@@ -0,0 +1,24 @@
+package utils
+
+// 清理Path中的多余的字符
+func CleanPath(path string) string {
+	l := len(path)
+	if l == 0 {
+		return "/"
+	}
+	result := []byte{'/'}
+	isSlash := true
+	for i := 0; i < l; i++ {
+		if path[i] == '\\' || path[i] == '/' {
+			if !isSlash {
+				isSlash = true
+				result = append(result, '/')
+			}
+		} else {
+			isSlash = false
+			result = append(result, path[i])
+		}
+	}
+	return string(result)
+}
+