public void AddUser(HttpListenerContext context) { var request = context.Request; var response = context.Response; string id = request.QueryString["id"]; // 验证token string token = request.QueryString["token"]; if (!UserHandler.ValidateToken(token)) { ResponseTokenInvalid(context); return; } if (id == null) { ResponseParameterInvalid(context); return; } Dictionary <string, object> result = new Dictionary <string, object>(); Scene scene = SceneService.GetSceneByID(int.Parse(id)); if (scene != null) { result.Add("code", 0); result.Add("data", scene.ToJson()); } else { result.Add("code", -1); result.Add("msg", "operate fail"); } Response(context, result); }