Feat: bittorrent playback

README-be.md

@@ -34,7 +34,7 @@ Miru App
 
 ## Спіс задач
 
-- [ ] BT торэнт
+- [x] BT торэнт
 - [ ] Палепшаныя прылады адладкі
 - [ ] Сінхранізацыя дадзеных
 - [ ] Аўтаматычны пошук субтытраў

README-en.md

@@ -34,7 +34,7 @@ Miru App
 
 ## Todo
 
-- [ ] BT torrent
+- [x] BT torrent
 - [ ] Better debugging tools
 - [ ] Data synchronization
 - [ ] Automatically search for subtitles

README-ja.md

@@ -34,7 +34,7 @@ Miru App
 
 ## Todo
 
-- [ ] BTトレント
+- [x] BTトレント
 - [ ] より良いデバッグツール
 - [ ] データの同期
 - [ ] 字幕の自動検索

README-ru.md

@@ -34,7 +34,7 @@ Miru App
 
 ## Список задач
 
-- [ ] BT торрент
+- [x] BT торрент
 - [ ] Улучшенные инструменты отладки
 - [ ] Синхронизация данных
 - [ ] Автоматический поиск субтитров

README-ryu.md

@@ -35,7 +35,7 @@ Miru App
 
 ## Todo
 
-- [ ] BTトレント
+- [x] BTトレント
 - [ ] ゆりゆたさるデバッグツール
 - [ ] データぬちゃーき
 - [ ] じまちゅるぬじちゃーきんさく

README-uk.md

@@ -34,7 +34,7 @@ Miru App
 
 ## Список завдань
 
-- [ ] BT торент
+- [x] BT торент
 - [ ] Покращені інструменти налагодження
 - [ ] Синхронізація даних
 - [ ] Автоматичний пошук субтитрів

README.md

@@ -35,7 +35,7 @@ Miru App
 
 ## Todo
 
-- [ ] BT 种子播放
+- [x] BT 种子播放
 - [ ] 更好的调试工具
 - [ ] 数据同步
 - [ ] 自动搜寻字幕

android/app/build.gradle

@@ -63,7 +63,7 @@ android {
         // You can update the following values to match your application needs.
         // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
         minSdkVersion 21
-        targetSdkVersion flutter.targetSdkVersion
+        targetSdkVersion 28
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
     }

assets/i18n/en.json

@@ -75,6 +75,9 @@
     "repo-url-subtitle": "Get the repository URL for extensions",
     "tmdb-key": "TMDB API Key",
     "tmdb-key-subtitle": "Get API Key for TMDB metadata",
+    "bt-server": "BT Server",
+    "bt-server-subtitle": "BT Server is a necessary component for online playback of BT seeds",
+    "bt-server-manager": "Manager",
     "upgrade": "Update Software",
     "upgrade-subtitle": "version: {version}",
     "upgrade-training": "Check",
@@ -128,7 +131,8 @@
     "subtitle-none": "No Subtitle",
     "subtitle": "Subtitle",
     "subtitle-change": "Change Subtitle {title}",
-    "subtitle-file": "Subtitle File"
+    "subtitle-file": "Subtitle File",
+    "torrent-downloading": "Torrent downloading"
   },
 
   "comic-settings": {
@@ -191,5 +195,13 @@
     "genres": "Genres",
     "runtime": "Runtime",
     "languages": "Languages"
+  },
+
+  "bt-server": {
+    "not-installed": "BT-Server not installed",
+    "running": "BT-Server is running",
+    "stopped": "BT-Server is stopped",
+    "version": "Version {version}",
+    "start": "Start"
   }
 }

assets/i18n/zh.json

@@ -64,6 +64,9 @@
     "repo-url-subtitle": "获取扩展的仓库地址",
     "tmdb-key": "TMDB API Key",
     "tmdb-key-subtitle": "获取 TMDB 元数据的 API Key",
+    "bt-server": "BT Server",
+    "bt-server-subtitle": "在线播放 BT 种子的必要组件",
+    "bt-server-manager": "管理",
     "upgrade": "更新软件",
     "upgrade-subtitle": "当前版本：{version}",
     "upgrade-training": "检查更新",
@@ -117,7 +120,8 @@
     "subtitle-none": "不使用字幕",
     "subtitle": "字幕",
     "subtitle-change": "切换字幕 {title}",
-    "subtitle-file": "选择字幕文件"
+    "subtitle-file": "选择字幕文件",
+    "torrent-downloading": "正在下载种子"
   },
 
   "reader": {
@@ -180,5 +184,13 @@
     "genres": "类型",
     "runtime": "时长",
     "languages": "语言"
+  },
+
+  "bt-server": {
+    "not-installed": "BT-Server 未安装",
+    "running": "BT-Server 正在运行",
+    "stopped": "BT-Server 已停止",
+    "version": "版本 {version}",
+    "start": "启动"
   }
 }

lib/api/bt_server.dart

@@ -0,0 +1,35 @@
+import 'dart:typed_data';
+
+import 'package:dio/dio.dart';
+
+class BTServerApi {
+  static const baseApi = "http://localhost:3000";
+  static final dio = Dio(BaseOptions(
+    baseUrl: baseApi,
+  ));
+  static Future<String> getVersion() async {
+    return (await dio.get<String>("/version")).data!;
+  }
+
+  static Future<String> addTorrent(Uint8List torrent) async {
+    return (await dio.post<Map<String, dynamic>>("/torrent",
+            data: torrent,
+            options: Options(
+              headers: {
+                "Content-Type": "application/x-bittorrent",
+                "Content-Length": torrent.length,
+              },
+            )))
+        .data!["infoHash"];
+  }
+
+  static Future<String> removeTorrent(String infoHash) async {
+    return (await dio.delete<String>("/torrent/$infoHash")).data!;
+  }
+
+  static Future<List<String>> getFileList(String infoHash) async {
+    final fileList = (await dio.get<Map<String, dynamic>>("/torrent/$infoHash"))
+        .data!['files'];
+    return List<String>.from(fileList);
+  }
+}

lib/models/extension.dart

@@ -5,7 +5,7 @@ part 'extension.g.dart';
 
 enum ExtensionType { manga, bangumi, fikushon }
 
-enum ExtensionWatchBangumiType { hls, mp4 }
+enum ExtensionWatchBangumiType { hls, mp4, torrent }
 
 enum ExtensionLogLevel {
   info,

lib/pages/bt_dialog/controller.dart

@@ -0,0 +1,45 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/scheduler.dart';
+import 'package:get/get.dart';
+import 'package:miru_app/pages/main/controller.dart';
+import 'package:miru_app/utils/bt_server.dart';
+import 'package:miru_app/widgets/messenger.dart';
+
+class BTDialogController extends GetxController {
+  final isInstalled = false.obs;
+  final isDownloading = false.obs;
+  final progress = 0.0.obs;
+
+  final _mainController = Get.find<MainController>();
+  late final isRuning = _mainController.btServerisRunning;
+  late final version = _mainController.btServerVersion;
+
+  @override
+  void onInit() {
+    super.onInit();
+    SchedulerBinding.instance.addPostFrameCallback((_) async {
+      isInstalled.value = await BTServerUtils.isInstalled();
+    });
+  }
+
+  downloadOrUpgradeServer(BuildContext context) async {
+    isDownloading.value = true;
+    try {
+      await BTServerUtils.downloadLatestBTServer(
+        onReceiveProgress: (p0, p1) {
+          progress.value = p0 / p1;
+          print(progress.value);
+        },
+      );
+    } catch (e) {
+      context.mounted &&
+          showPlatformSnackbar(
+            context: context,
+            content: e.toString(),
+          );
+    } finally {
+      isDownloading.value = false;
+    }
+    isInstalled.value = await BTServerUtils.isInstalled();
+  }
+}

lib/pages/bt_dialog/view.dart

@@ -0,0 +1,115 @@
+import 'package:flutter/material.dart';
+import 'package:fluent_ui/fluent_ui.dart' as fluent;
+import 'package:flutter_i18n/flutter_i18n.dart';
+import 'package:get/get.dart';
+import 'package:miru_app/pages/bt_dialog/controller.dart';
+import 'package:miru_app/utils/bt_server.dart';
+import 'package:miru_app/utils/i18n.dart';
+import 'package:miru_app/widgets/button.dart';
+import 'package:miru_app/widgets/platform_widget.dart';
+import 'package:miru_app/widgets/progress.dart';
+
+class BTDialog extends StatefulWidget {
+  const BTDialog({Key? key}) : super(key: key);
+
+  @override
+  State<BTDialog> createState() => _BTDialogState();
+}
+
+class _BTDialogState extends State<BTDialog> {
+  final BTDialogController c = Get.put(BTDialogController());
+
+  Widget _buildContent(BuildContext context) {
+    return Obx(() {
+      if (!c.isInstalled.value) {
+        return Column(
+          mainAxisSize: MainAxisSize.min,
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Text("bt-server.not-installed".i18n),
+            const SizedBox(height: 16),
+            if (c.isDownloading.value)
+              SizedBox(
+                width: double.infinity,
+                child: ProgressBar(value: c.progress.value),
+              )
+            else
+              PlatformFilledButton(
+                child: Text("common.install".i18n),
+                onPressed: () {
+                  c.downloadOrUpgradeServer(context);
+                },
+              ),
+          ],
+        );
+      }
+
+      return Column(
+        mainAxisSize: MainAxisSize.min,
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          if (c.isRuning.value)
+            Text("bt-server.running".i18n)
+          else
+            Text("bt-server.stopped".i18n),
+          const SizedBox(height: 16),
+          if (c.isRuning.value)
+            Text(
+              FlutterI18n.translate(
+                context,
+                'bt-server.version',
+                translationParams: {
+                  "version": c.version.value,
+                },
+              ),
+            )
+          else
+            PlatformFilledButton(
+              child: Text("bt-server.start".i18n),
+              onPressed: () {
+                BTServerUtils.startServer();
+              },
+            ),
+        ],
+      );
+    });
+  }
+
+  Widget _buildAndroid(BuildContext context) {
+    return AlertDialog(
+      title: const Text("BT-Server"),
+      content: _buildContent(context),
+      actions: [
+        PlatformTextButton(
+          child: Text("common.close".i18n),
+          onPressed: () {
+            Navigator.of(context).pop();
+          },
+        ),
+      ],
+    );
+  }
+
+  Widget _buildDesktop(BuildContext context) {
+    return fluent.ContentDialog(
+      title: const Text("BT-Server"),
+      content: _buildContent(context),
+      actions: [
+        fluent.Button(
+          onPressed: () {
+            Navigator.of(context).pop();
+          },
+          child: Text("common.close".i18n),
+        ),
+      ],
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return PlatformBuildWidget(
+      androidBuilder: _buildAndroid,
+      desktopBuilder: _buildDesktop,
+    );
+  }
+}

lib/pages/detail/view.dart

@@ -18,7 +18,7 @@ import 'package:miru_app/utils/layout.dart';
 import 'package:miru_app/widgets/cache_network_image.dart';
 import 'package:miru_app/widgets/card_tile.dart';
 import 'package:miru_app/widgets/platform_widget.dart';
-import 'package:miru_app/widgets/progress_ring.dart';
+import 'package:miru_app/widgets/progress.dart';
 import 'package:url_launcher/url_launcher.dart';
 
 class DetailPage extends StatefulWidget {

lib/pages/extension_repo/view.dart

@@ -8,7 +8,7 @@ import 'package:miru_app/pages/extension_repo/widgets/extension_card.dart';
 import 'package:miru_app/utils/i18n.dart';
 import 'package:miru_app/widgets/button.dart';
 import 'package:miru_app/widgets/platform_widget.dart';
-import 'package:miru_app/widgets/progress_ring.dart';
+import 'package:miru_app/widgets/progress.dart';
 
 class ExtensionRepoPage extends StatefulWidget {
   const ExtensionRepoPage({Key? key}) : super(key: key);

lib/pages/extension_repo/widgets/extension_card.dart

@@ -6,7 +6,7 @@ import 'package:miru_app/utils/i18n.dart';
 import 'package:miru_app/utils/miru_storage.dart';
 import 'package:miru_app/widgets/cache_network_image.dart';
 import 'package:miru_app/widgets/platform_widget.dart';
-import 'package:miru_app/widgets/progress_ring.dart';
+import 'package:miru_app/widgets/progress.dart';
 
 class ExtensionCard extends StatefulWidget {
   const ExtensionCard({

lib/pages/extension_settings/view.dart

@@ -17,7 +17,7 @@ import 'package:miru_app/widgets/cache_network_image.dart';
 import 'package:miru_app/widgets/card_tile.dart';
 import 'package:miru_app/widgets/messenger.dart';
 import 'package:miru_app/widgets/platform_widget.dart';
-import 'package:miru_app/widgets/progress_ring.dart';
+import 'package:miru_app/widgets/progress.dart';
 import 'package:miru_app/widgets/settings_input_tile.dart';
 import 'package:miru_app/widgets/settings_radios_tile.dart';
 import 'package:miru_app/widgets/settings_switch_tile.dart';

lib/pages/home/pages/favorites_page.dart

@@ -6,7 +6,7 @@ import 'package:miru_app/utils/extension.dart';
 import 'package:miru_app/utils/i18n.dart';
 import 'package:miru_app/widgets/extension_item_card.dart';
 import 'package:miru_app/widgets/platform_widget.dart';
-import 'package:miru_app/widgets/progress_ring.dart';
+import 'package:miru_app/widgets/progress.dart';
 
 class FavoritesPage extends fluent.StatefulWidget {
   const FavoritesPage({Key? key, required this.type}) : super(key: key);