ae6804e8bd
主要变更： 1. 全局修复类型转换问题，将多处`as int?`改为`(num?)?.toInt()`兼容浮点/字符串类型的数字字段 2. 移除废弃的nearby_p2p配对方式和对应的依赖包 3. 优化鸿蒙端快捷方式、引导页、路由导航的稳定性 4. 合并日志输出避免鸿蒙端IDE卡顿 5. 修复安卓端蓝牙权限冗余声明
262 lines
8.3 KiB
Dart
262 lines
8.3 KiB
Dart
// ============================================================
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// 闲言APP — 传输设备模型
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// 创建时间: 2026-05-09
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// 更新时间: 2026-05-20
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// 作用: 文件传输助手远程设备数据模型 — 设备信息/配对状态/传输偏好
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// 上次更新: 删除fromJsonWithDefaults重复代码(与fromJson完全重复且缺少字段)，统一使用fromJson
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// ============================================================
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import 'transfer_enums.dart';
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class TransferDevice {
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const TransferDevice({
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required this.id,
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required this.alias,
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required this.deviceType,
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required this.port,
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required this.pairingMethod,
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required this.preferredTransport,
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required this.lastSeen,
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required this.isOnline,
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required this.isVerified,
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this.deviceModel,
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this.ip,
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this.publicKey,
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this.fingerprint,
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this.isFavorite = false,
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this.userId,
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this.ipCity,
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this.ipRange,
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this.accountAlias,
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});
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final String id;
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final String alias;
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final String? deviceModel;
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final DeviceType deviceType;
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final String? ip;
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final int port;
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final PairingMethod pairingMethod;
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final TransportType preferredTransport;
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final DateTime lastSeen;
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final bool isOnline;
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final bool isVerified;
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final String? publicKey;
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final String? fingerprint;
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final bool isFavorite;
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final String? userId;
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final String? ipCity;
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final String? ipRange;
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final String? accountAlias;
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String get displayEmoji => deviceType.emoji;
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String get displayType => deviceType.label;
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String get displayTransport => preferredTransport.label;
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String get displayStatus {
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if (isOnline) return '🟢 在线';
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return '⚪ 离线';
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}
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String get displayAlias {
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if (accountAlias != null && accountAlias!.isNotEmpty) return accountAlias!;
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if (deviceType == DeviceType.web)
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return alias.isNotEmpty ? alias : 'Web浏览器';
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if (alias != '闲言设备' && alias != '未知设备') return alias;
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final parts = <String>[];
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if (deviceModel != null && deviceModel!.isNotEmpty && deviceModel != 'localhost') {
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parts.add(deviceModel!);
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}
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if (parts.isNotEmpty) return parts.join(' · ');
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return alias;
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}
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String get displayInfo {
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final parts = <String>[];
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parts.add(displayType);
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if (ip != null) parts.add(ip!);
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parts.add('$port');
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return parts.join(' · ');
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}
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bool get hasIp => ip != null && ip!.isNotEmpty;
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bool get hasPublicKey => publicKey != null && publicKey!.isNotEmpty;
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bool get hasIpCity => ipCity != null && ipCity!.isNotEmpty;
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bool get hasIpRange => ipRange != null && ipRange!.isNotEmpty;
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bool get isAccountDevice => userId != null && userId!.isNotEmpty;
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String get displayLocation => hasIpCity ? '📍 $ipCity' : '';
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TransferDevice copyWith({
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String? id,
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String? alias,
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String? deviceModel,
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DeviceType? deviceType,
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String? ip,
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int? port,
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PairingMethod? pairingMethod,
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TransportType? preferredTransport,
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DateTime? lastSeen,
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bool? isOnline,
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bool? isVerified,
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String? publicKey,
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String? fingerprint,
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bool? isFavorite,
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String? userId,
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String? ipCity,
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String? ipRange,
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String? accountAlias,
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}) {
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return TransferDevice(
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id: id ?? this.id,
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alias: alias ?? this.alias,
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deviceModel: deviceModel ?? this.deviceModel,
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deviceType: deviceType ?? this.deviceType,
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ip: ip ?? this.ip,
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port: port ?? this.port,
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pairingMethod: pairingMethod ?? this.pairingMethod,
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preferredTransport: preferredTransport ?? this.preferredTransport,
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lastSeen: lastSeen ?? this.lastSeen,
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isOnline: isOnline ?? this.isOnline,
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isVerified: isVerified ?? this.isVerified,
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publicKey: publicKey ?? this.publicKey,
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fingerprint: fingerprint ?? this.fingerprint,
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isFavorite: isFavorite ?? this.isFavorite,
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userId: userId ?? this.userId,
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ipCity: ipCity ?? this.ipCity,
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ipRange: ipRange ?? this.ipRange,
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accountAlias: accountAlias ?? this.accountAlias,
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);
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}
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Map<String, dynamic> toJson() => {
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'id': id,
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'alias': alias,
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'deviceModel': deviceModel,
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'deviceType': deviceType.id,
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'ip': ip,
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'port': port,
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'pairingMethod': pairingMethod.id,
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'preferredTransport': preferredTransport.id,
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'lastSeen': lastSeen.toIso8601String(),
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'isOnline': isOnline,
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'isVerified': isVerified,
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'isFavorite': isFavorite,
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'publicKey': publicKey,
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'fingerprint': fingerprint,
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'userId': userId,
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'ipCity': ipCity,
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'ipRange': ipRange,
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'accountAlias': accountAlias,
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};
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factory TransferDevice.fromJson(Map<String, dynamic> json) {
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return TransferDevice(
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id: json['id'] as String? ?? '',
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alias: json['alias'] as String? ?? '未知设备',
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deviceModel: json['deviceModel'] as String?,
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deviceType: DeviceType.fromId(json['deviceType'] as String? ?? 'mobile'),
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ip: json['ip'] as String?,
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port: (json['port'] as num?)?.toInt() ?? 53317,
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pairingMethod: PairingMethod.fromId(
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json['pairingMethod'] as String? ?? 'lan',
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),
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preferredTransport: TransportType.fromId(
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json['preferredTransport'] as String? ?? 'localsend_http',
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),
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lastSeen: json['lastSeen'] != null
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? DateTime.parse(json['lastSeen'] as String)
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: DateTime.now(),
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isOnline: json['isOnline'] as bool? ?? false,
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isVerified: json['isVerified'] as bool? ?? false,
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isFavorite: json['isFavorite'] as bool? ?? false,
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publicKey: json['publicKey'] as String?,
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fingerprint: json['fingerprint'] as String?,
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userId: json['userId'] as String?,
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ipCity: json['ipCity'] as String?,
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ipRange: json['ipRange'] as String?,
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accountAlias: json['accountAlias'] as String?,
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);
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}
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factory TransferDevice.fromAnnounce(
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Map<String, dynamic> announce,
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String sourceIp,
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) {
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return TransferDevice(
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id: announce['fingerprint'] as String? ?? '',
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alias: announce['alias'] as String? ?? '未知设备',
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deviceModel: announce['deviceModel'] as String?,
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deviceType: DeviceType.fromId(
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announce['deviceType'] as String? ?? 'mobile',
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),
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ip: sourceIp,
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port: announce['port'] as int? ?? 53317,
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pairingMethod: PairingMethod.lan,
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preferredTransport: TransportType.localsendHttp,
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lastSeen: DateTime.now(),
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isOnline: true,
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isVerified: false,
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fingerprint: announce['fingerprint'] as String?,
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);
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}
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factory TransferDevice.fromSignaling(Map<String, dynamic> data) {
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final fingerprint = data['fingerprint'] as String?;
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final serverId = data['id'] as String? ?? '';
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final deviceId = (fingerprint != null && fingerprint.isNotEmpty)
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? fingerprint
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: serverId;
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final rawDeviceType =
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data['platform'] as String? ??
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data['deviceType'] as String? ??
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'mobile';
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final resolvedDeviceType = DeviceType.fromId(rawDeviceType);
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final isWeb =
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resolvedDeviceType == DeviceType.web || rawDeviceType == 'browser';
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final accountAlias =
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data['accountAlias'] as String? ??
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data['nickname'] as String? ??
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data['username'] as String?;
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return TransferDevice(
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id: deviceId,
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alias:
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data['alias'] as String? ??
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data['deviceName'] as String? ??
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(isWeb ? 'Web浏览器' : '未知设备'),
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deviceModel: data['deviceModel'] as String?,
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deviceType: isWeb ? DeviceType.web : resolvedDeviceType,
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ip: data['ip'] as String?,
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port: 53317,
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pairingMethod: PairingMethod.account,
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preferredTransport: isWeb
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? TransportType.wsRelay
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: (data['rtcSupported'] as bool? ?? false)
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? TransportType.webrtcP2p
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: TransportType.wsRelay,
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lastSeen: DateTime.now(),
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isOnline: data['isOnline'] as bool? ?? true,
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isVerified: false,
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fingerprint: fingerprint ?? serverId,
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userId: data['userId'] as String?,
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ipCity: data['ipCity'] as String?,
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ipRange: data['ipRange'] as String?,
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accountAlias: accountAlias,
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);
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}
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@override
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String toString() =>
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'TransferDevice(id: $id, alias: $alias, ip: $ip, online: $isOnline)';
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@override
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bool operator ==(Object other) =>
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identical(this, other) ||
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other is TransferDevice &&
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runtimeType == other.runtimeType &&
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id == other.id;
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@override
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int get hashCode => id.hashCode;
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}
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