feat: torrent seed config (#599)

ui/flutter/lib/api/model/downloader_config.dart

@@ -41,9 +41,8 @@ class HttpConfig {
   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.userAgent = '',
+    this.connections = 0,
     this.useServerCtime = false,
   });
 
@@ -55,10 +54,19 @@ class HttpConfig {
 
 @JsonSerializable()
 class BtConfig {
-  int listenPort = 0;
-  List<String> trackers = [];
+  int listenPort;
+  List<String> trackers;
+  bool seedKeep;
+  double seedRatio;
+  int seedTime;
 
-  BtConfig();
+  BtConfig({
+    this.listenPort = 0,
+    this.trackers = const [],
+    this.seedKeep = false,
+    this.seedRatio = 0,
+    this.seedTime = 0,
+  });
 
   factory BtConfig.fromJson(Map<String, dynamic> json) =>
       _$BtConfigFromJson(json);

ui/flutter/lib/api/model/downloader_config.g.dart

@@ -37,9 +37,8 @@ Map<String, dynamic> _$ProtocolConfigToJson(ProtocolConfig instance) =>
     };
 
 HttpConfig _$HttpConfigFromJson(Map<String, dynamic> json) => HttpConfig(
-      userAgent: json['userAgent'] as String? ??
-          'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36',
-      connections: json['connections'] as int? ?? 16,
+      userAgent: json['userAgent'] as String? ?? '',
+      connections: json['connections'] as int? ?? 0,
       useServerCtime: json['useServerCtime'] as bool? ?? false,
     );
 
@@ -50,14 +49,23 @@ Map<String, dynamic> _$HttpConfigToJson(HttpConfig instance) =>
       'useServerCtime': instance.useServerCtime,
     };
 
-BtConfig _$BtConfigFromJson(Map<String, dynamic> json) => BtConfig()
-  ..listenPort = json['listenPort'] as int
-  ..trackers =
-      (json['trackers'] as List<dynamic>).map((e) => e as String).toList();
+BtConfig _$BtConfigFromJson(Map<String, dynamic> json) => BtConfig(
+      listenPort: json['listenPort'] as int? ?? 0,
+      trackers: (json['trackers'] as List<dynamic>?)
+              ?.map((e) => e as String)
+              .toList() ??
+          const [],
+      seedKeep: json['seedKeep'] as bool? ?? false,
+      seedRatio: (json['seedRatio'] as num?)?.toDouble() ?? 0,
+      seedTime: json['seedTime'] as int? ?? 0,
+    );
 
 Map<String, dynamic> _$BtConfigToJson(BtConfig instance) => <String, dynamic>{
       'listenPort': instance.listenPort,
       'trackers': instance.trackers,
+      'seedKeep': instance.seedKeep,
+      'seedRatio': instance.seedRatio,
+      'seedTime': instance.seedTime,
     };
 
 ExtraConfig _$ExtraConfigFromJson(Map<String, dynamic> json) => ExtraConfig(

ui/flutter/lib/api/model/task.dart

@@ -6,11 +6,15 @@ part 'task.g.dart';
 
 enum Status { ready, running, pause, wait, error, done }
 
+enum Protocol { http, bt }
+
 @JsonSerializable(explicitToJson: true)
 class Task {
   String id;
+  Protocol? protocol;
   Meta meta;
   Status status;
+  bool uploading;
   Progress progress;
   DateTime createdAt;
   DateTime updatedAt;
@@ -19,6 +23,7 @@ class Task {
     required this.id,
     required this.meta,
     required this.status,
+    required this.uploading,
     required this.progress,
     required this.createdAt,
     required this.updatedAt,
@@ -34,11 +39,15 @@ class Progress {
   int used;
   int speed;
   int downloaded;
+  int uploadSpeed;
+  int uploaded;
 
   Progress({
     required this.used,
     required this.speed,
     required this.downloaded,
+    required this.uploadSpeed,
+    required this.uploaded,
   });
 
   factory Progress.fromJson(Map<String, dynamic> json) =>

ui/flutter/lib/api/model/task.g.dart

@@ -10,19 +10,32 @@ Task _$TaskFromJson(Map<String, dynamic> json) => Task(
       id: json['id'] as String,
       meta: Meta.fromJson(json['meta'] as Map<String, dynamic>),
       status: $enumDecode(_$StatusEnumMap, json['status']),
+      uploading: json['uploading'] as bool,
       progress: Progress.fromJson(json['progress'] as Map<String, dynamic>),
       createdAt: DateTime.parse(json['createdAt'] as String),
       updatedAt: DateTime.parse(json['updatedAt'] as String),
-    );
+    )..protocol = $enumDecodeNullable(_$ProtocolEnumMap, json['protocol']);
 
-Map<String, dynamic> _$TaskToJson(Task instance) => <String, dynamic>{
-      'id': instance.id,
-      'meta': instance.meta.toJson(),
-      'status': _$StatusEnumMap[instance.status]!,
-      'progress': instance.progress.toJson(),
-      'createdAt': instance.createdAt.toIso8601String(),
-      'updatedAt': instance.updatedAt.toIso8601String(),
-    };
+Map<String, dynamic> _$TaskToJson(Task instance) {
+  final val = <String, dynamic>{
+    'id': instance.id,
+  };
+
+  void writeNotNull(String key, dynamic value) {
+    if (value != null) {
+      val[key] = value;
+    }
+  }
+
+  writeNotNull('protocol', _$ProtocolEnumMap[instance.protocol]);
+  val['meta'] = instance.meta.toJson();
+  val['status'] = _$StatusEnumMap[instance.status]!;
+  val['uploading'] = instance.uploading;
+  val['progress'] = instance.progress.toJson();
+  val['createdAt'] = instance.createdAt.toIso8601String();
+  val['updatedAt'] = instance.updatedAt.toIso8601String();
+  return val;
+}
 
 const _$StatusEnumMap = {
   Status.ready: 'ready',
@@ -33,14 +46,23 @@ const _$StatusEnumMap = {
   Status.done: 'done',
 };
 
+const _$ProtocolEnumMap = {
+  Protocol.http: 'http',
+  Protocol.bt: 'bt',
+};
+
 Progress _$ProgressFromJson(Map<String, dynamic> json) => Progress(
       used: json['used'] as int,
       speed: json['speed'] as int,
       downloaded: json['downloaded'] as int,
+      uploadSpeed: json['uploadSpeed'] as int,
+      uploaded: json['uploaded'] as int,
     );
 
 Map<String, dynamic> _$ProgressToJson(Progress instance) => <String, dynamic>{
       'used': instance.used,
       'speed': instance.speed,
       'downloaded': instance.downloaded,
+      'uploadSpeed': instance.uploadSpeed,
+      'uploaded': instance.uploaded,
     };

ui/flutter/lib/app/modules/setting/views/setting_view.dart

@@ -334,6 +334,69 @@ class SettingView extends GetView<SettingController> {
         },
       );
     });
+    final buildBtSeedConfig = _buildConfigItem('seedConfig',
+        () => 'seedKeep'.tr + (btConfig.seedKeep ? 'on'.tr : 'off'.tr),
+        (Key key) {
+      final seedRatioController =
+          TextEditingController(text: btConfig.seedRatio.toString());
+      seedRatioController.addListener(() {
+        if (seedRatioController.text.isNotEmpty) {
+          btConfig.seedRatio = double.parse(seedRatioController.text);
+          debounceSave();
+        }
+      });
+      final seedTimeController =
+          TextEditingController(text: (btConfig.seedTime ~/ 60).toString());
+      seedTimeController.addListener(() {
+        if (seedTimeController.text.isNotEmpty) {
+          btConfig.seedTime = int.parse(seedTimeController.text) * 60;
+          debounceSave();
+        }
+      });
+      return Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          SwitchListTile(
+              controlAffinity: ListTileControlAffinity.leading,
+              contentPadding: EdgeInsets.zero,
+              value: btConfig.seedKeep,
+              onChanged: (bool value) {
+                downloaderCfg.update((val) {
+                  val!.protocolConfig.bt.seedKeep = value;
+                });
+                debounceSave();
+              },
+              title: Text('seedKeep'.tr)),
+          btConfig.seedKeep
+              ? null
+              : TextField(
+                  controller: seedRatioController,
+                  decoration: InputDecoration(
+                    labelText: 'seedRatio'.tr,
+                  ),
+                  keyboardType:
+                      const TextInputType.numberWithOptions(decimal: true),
+                  inputFormatters: [
+                    FilteringTextInputFormatter.allow(
+                        RegExp(r'^\d+\.?\d{0,2}')),
+                  ],
+                ),
+          btConfig.seedKeep
+              ? null
+              : TextField(
+                  controller: seedTimeController,
+                  decoration: InputDecoration(
+                    labelText: 'seedTime'.tr,
+                  ),
+                  keyboardType: TextInputType.number,
+                  inputFormatters: [
+                    FilteringTextInputFormatter.digitsOnly,
+                    NumericalRangeFormatter(min: 0, max: 100000000),
+                  ],
+                ),
+        ].where((e) => e != null).map((e) => e!).toList(),
+      );
+    });
 
     // ui config items start
     final buildTheme = _buildConfigItem(
@@ -833,6 +896,7 @@ class SettingView extends GetView<SettingController> {
                             buildBtListenPort(),
                             buildBtTrackerSubscribeUrls(),
                             buildBtTrackers(),
+                            buildBtSeedConfig(),
                           ]),
                         )),
                         Text('ui'.tr),

ui/flutter/lib/i18n/langs/en_us.dart

@@ -95,5 +95,9 @@ const enUS = {
         'Thanks to all the contributors who have helped build and develop the Gopeed community!',
     'browserExtension': 'Browser Extension',
     'launchAtStartup': 'Launch at Startup',
+    'seedConfig': 'Seed Config',
+    'seedKeep': 'Keep seeding',
+    'seedRatio': 'Seed ratio',
+    'seedTime': 'Seed time (minutes)',
   },
 };

ui/flutter/lib/i18n/langs/zh_cn.dart

@@ -92,5 +92,9 @@ const zhCN = {
     'thanksDesc': '感谢所有为 Gopeed 社区建设添砖加瓦的贡献者们！',
     'browserExtension': '浏览器扩展',
     'launchAtStartup': '开机自动运行',
+    'seedConfig': '做种设置',
+    'seedKeep': '持续做种',
+    'seedRatio': '做种分享率',
+    'seedTime': '做种时间（分钟）',
   }
 };

ui/flutter/lib/i18n/langs/zh_tw.dart

@@ -19,8 +19,7 @@ const zhTW = {
     'advancedOptions': '進階選項',
     'downloadLink': '下載連結',
     'downloadLinkValid': '請輸入下載連結',
-    'downloadLinkHit':
-        '請輸入下載連結，支援 HTTP/HTTPS/MAGNET@append',
+    'downloadLinkHit': '請輸入下載連結，支援 HTTP/HTTPS/MAGNET@append',
     'downloadLinkHitDesktop': '，或直接拖曳種子檔到此處',
     'download': '下載',
     'noFileSelected': '請至少選擇一個檔案以繼續。',
@@ -93,5 +92,9 @@ const zhTW = {
     'thanksDesc': '感謝所有幫助建立和發展 Gopeed 社群的貢獻者！',
     'browserExtension': '瀏覽器擴充功能',
     'launchAtStartup': '開機自動執行',
+    'seedConfig': '做種設定',
+    'seedKeep': '持續做種',
+    'seedRatio': '做種分享率',
+    'seedTime': '做種時間（分鐘）',
   }
 };