class GeneralResponseModel { int statusCode; String message; Null result; GeneralResponseModel({this.statusCode, this.message, this.result}); GeneralResponseModel.fromJson(Map json) { statusCode = json['statusCode']; message = json['message'] ?? json['statusMessage']; result = json['result']; } Map toJson() { final Map data = new Map(); data['statusCode'] = this.statusCode; data['message'] = this.message; data['result'] = this.result; return data; } }