import 'package:json_annotation/json_annotation.dart';

part 'downloader_config.g.dart';

@JsonSerializable(explicitToJson: true)
class DownloaderConfig {
  String downloadDir;
  int maxRunning;
  ProtocolConfig protocolConfig = ProtocolConfig();
  ExtraConfig extra = ExtraConfig();
  ProxyConfig proxy = ProxyConfig();

  DownloaderConfig({
    this.downloadDir = '',
    this.maxRunning = 0,
  });

  factory DownloaderConfig.fromJson(Map<String, dynamic> json) =>
      _$DownloaderConfigFromJson(json);
  Map<String, dynamic> toJson() => _$DownloaderConfigToJson(this);
}

@JsonSerializable(explicitToJson: true)
class ProtocolConfig {
  HttpConfig http = HttpConfig();
  BtConfig bt = BtConfig();

  ProtocolConfig();

  factory ProtocolConfig.fromJson(Map<String, dynamic>? json) =>
      json == null ? ProtocolConfig() : _$ProtocolConfigFromJson(json);
  Map<String, dynamic> toJson() => _$ProtocolConfigToJson(this);
}

@JsonSerializable()
class HttpConfig {
  String userAgent;
  int connections;
  bool useServerCtime;

  HttpConfig({
    this.userAgent =
        'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36',
    this.connections = 16,
    this.useServerCtime = false,
  });

  factory HttpConfig.fromJson(Map<String, dynamic> json) =>
      _$HttpConfigFromJson(json);
  Map<String, dynamic> toJson() => _$HttpConfigToJson(this);
}

@JsonSerializable()
class BtConfig {
  int listenPort = 0;
  List<String> trackers = [];

  BtConfig();

  factory BtConfig.fromJson(Map<String, dynamic> json) =>
      _$BtConfigFromJson(json);
  Map<String, dynamic> toJson() => _$BtConfigToJson(this);
}

@JsonSerializable(explicitToJson: true)
class ExtraConfig {
  String themeMode = '';
  String locale = '';
  ExtraConfigBt bt = ExtraConfigBt();

  ExtraConfig();

  factory ExtraConfig.fromJson(Map<String, dynamic>? json) =>
      json == null ? ExtraConfig() : _$ExtraConfigFromJson(json);
  Map<String, dynamic> toJson() => _$ExtraConfigToJson(this);
}

@JsonSerializable()
class ProxyConfig {
  bool enable;
  String scheme;
  String host;
  String usr;
  String pwd;

  ProxyConfig({
    this.enable = false,
    this.scheme = '',
    this.host = '',
    this.usr = '',
    this.pwd = '',
  });

  factory ProxyConfig.fromJson(Map<String, dynamic> json) =>
      _$ProxyConfigFromJson(json);

  Map<String, dynamic> toJson() => _$ProxyConfigToJson(this);
}

@JsonSerializable()
class ExtraConfigBt {
  List<String> trackerSubscribeUrls = [];
  List<String> subscribeTrackers = [];
  bool autoUpdateTrackers = true;
  DateTime? lastTrackerUpdateTime;

  List<String> customTrackers = [];

  ExtraConfigBt();

  factory ExtraConfigBt.fromJson(Map<String, dynamic> json) =>
      _$ExtraConfigBtFromJson(json);
  Map<String, dynamic> toJson() => _$ExtraConfigBtToJson(this);
}