import '../../../../core/error/failure.dart';

class DeviceFailure extends Failure implements Exception {
  final int? code;
  DeviceFailure(super.message, {this.code});

  // 新增静态方法：服务器错误
  static DeviceFailure serverError({required String message}) {
    return DeviceFailure('服务器错误: $message');
  }


  // 新增静态方法：网络错误
  static DeviceFailure networkError({required String message}) {
    return DeviceFailure('网络错误: $message');
  }


  static DeviceFailure unknownError({required String message}) {
    return DeviceFailure('未知错误: $message');
  }

  static DeviceFailure unauthorized({required String message}) {
    return DeviceFailure('未授权: $message');
  }
}

class DeviceNotConnectedFailure extends DeviceFailure {
  DeviceNotConnectedFailure(super.message);
}

class DeviceOfflineFailure extends DeviceFailure {
  DeviceOfflineFailure(super.message);
}

class DeviceNotBoundFailure extends DeviceFailure {
  DeviceNotBoundFailure(super.message);
}