import 'package:json_annotation/json_annotation.dart'; part 'member_status_response.g.dart'; // 自动生成的代码文件 @JsonSerializable() class MemberStatusResponse { @JsonKey(name: 'userId') final String userId; @JsonKey(name: 'level') final int level; @JsonKey(name: 'startTimestamp') final int startTimestamp; @JsonKey(name: 'endTimestamp') final int endTimestamp; @JsonKey(name: 'serverTimestamp') final int serverTimestamp; @JsonKey(name: 'expired') final bool expired; @JsonKey(name: 'permanent') final bool permanent; MemberStatusResponse({ required this.userId, required this.level, required this.startTimestamp, required this.endTimestamp, required this.serverTimestamp, required this.expired, required this.permanent, }); // 反序列化:从 JSON 到 Dart 对象 factory MemberStatusResponse.fromJson(Map json) => _$MemberStatusResponseFromJson(json); }