改用 aria2 实现下载器

This commit is contained in:
xkeyC 2024-02-23 00:07:48 +08:00
parent 46808e96c5
commit 65ffd6a92f
6 changed files with 210 additions and 75 deletions

90
lib/common/io/aria2c.dart Normal file
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@ -0,0 +1,90 @@
import 'dart:convert';
import 'dart:io';
import 'package:aria2/aria2.dart';
import 'package:flutter/foundation.dart';
import 'package:starcitizen_doctor/base/ui.dart';
import 'package:starcitizen_doctor/common/conf/app_conf.dart';
import 'package:starcitizen_doctor/common/helper/system_helper.dart';
class Aria2cManager {
static bool _isDaemonRunning = false;
static final String _aria2cDir =
"${AppConf.applicationSupportDir}\\modules\\aria2c";
static Aria2c? _aria2c;
static Aria2c get aria2c {
if (!_isDaemonRunning) throw Exception("Aria2c Daemon not running!");
if (_aria2c == null) {
_aria2c = Aria2c(
"ws://127.0.0.1:64664/jsonrpc", "websocket", "ScToolbox_64664");
_aria2c!.getVersion().then((value) {
dPrint("Aria2cManager.connected! version == ${value.version}");
});
}
return _aria2c!;
}
static Future launchDaemon() async {
if (_isDaemonRunning) return;
/// skip for debug hot reload
if (kDebugMode) {
if ((await SystemHelper.getPID("aria2c")).isNotEmpty) {
dPrint("[Aria2cManager] debug skip for hot reload");
_isDaemonRunning = true;
return;
}
}
final sessionFile = File("$_aria2cDir\\aria2.session");
if (!await sessionFile.exists()) {
await sessionFile.create(recursive: true);
}
final exePath = "$_aria2cDir\\aria2c.exe";
dPrint("Aria2cManager .----- aria2c start ------");
final p = await Process.start(
exePath,
[
"-V",
"-c",
"-x 10",
"--dir=$_aria2cDir\\downloads",
"--disable-ipv6",
"--enable-rpc",
"--pause",
"--rpc-listen-port=64664",
"--rpc-secret=ScToolbox_64664",
"--input-file=${sessionFile.absolute.path.trim()}",
"--save-session=${sessionFile.absolute.path.trim()}",
"--save-session-interval=60",
"--file-allocation=trunc",
],
workingDirectory: _aria2cDir,
runInShell: false);
p.stdout.transform(utf8.decoder).listen((event) {
if (event.trim().isEmpty) return;
dPrint("[aria2c]: $event");
if (event.contains("IPv4 RPC: listening on TCP port")) {
_isDaemonRunning = true;
aria2c;
}
}, onDone: () {
dPrint("[aria2c] onDone: ");
_isDaemonRunning = false;
}, onError: (e) {
dPrint("[aria2c] stdout ERROR: $e");
_isDaemonRunning = false;
});
p.stderr.transform(utf8.decoder).listen((event) {
dPrint("[aria2c] stderr ERROR : $event");
});
while (true) {
if (_isDaemonRunning) return;
await Future.delayed(const Duration(milliseconds: 100));
}
}
}

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@ -41,9 +41,45 @@ class IndexUI extends BaseUI<IndexUIModel> {
),
);
}(),
actions: const Row(
actions: Row(
mainAxisAlignment: MainAxisAlignment.end,
children: [WindowButtons()],
children: [
IconButton(
icon: Stack(
children: [
Padding(
padding: const EdgeInsets.all(6),
child: Icon(
FluentIcons.installation,
size: 22,
color: Colors.white.withOpacity(.6),
),
),
if (model.aria2TotalTaskNum != 0)
Positioned(
bottom: 0,
right: 0,
child: Container(
decoration: BoxDecoration(
color: Colors.red,
borderRadius: BorderRadius.circular(12),
),
padding: const EdgeInsets.only(
left: 6, right: 6, bottom: 1.5, top: 1.5),
child: Text(
"${model.aria2TotalTaskNum}",
style: const TextStyle(
fontSize: 8,
color: Colors.white,
),
),
))
],
),
onPressed: model.goDownloader),
const SizedBox(width: 24),
const WindowButtons()
],
)),
pane: NavigationPane(
selected: model.curIndex,

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@ -1,8 +1,10 @@
import 'dart:io';
import 'package:aria2/models/aria2GlobalStat.dart';
import 'package:starcitizen_doctor/api/analytics.dart';
import 'package:starcitizen_doctor/base/ui_model.dart';
import 'package:starcitizen_doctor/common/helper/system_helper.dart';
import 'package:starcitizen_doctor/common/io/aria2c.dart';
import 'package:starcitizen_doctor/global_ui_model.dart';
import 'package:starcitizen_doctor/ui/about/about_ui_model.dart';
import 'package:starcitizen_doctor/ui/home/home_ui_model.dart';
@ -15,9 +17,17 @@ import 'party_room/party_room_home_ui_model.dart';
class IndexUIModel extends BaseUIModel {
int curIndex = 0;
Aria2GlobalStat? aria2globalStat;
int get aria2TotalTaskNum => aria2globalStat == null
? 0
: ((aria2globalStat!.numActive ?? 0) +
(aria2globalStat!.numWaiting ?? 0));
@override
void initModel() {
_checkRunTime();
_checkRuntime();
_listenAria2c();
Future.delayed(const Duration(milliseconds: 300))
.then((value) => globalUIModel.doCheckUpdate(context!));
super.initModel();
@ -66,7 +76,7 @@ class IndexUIModel extends BaseUIModel {
notifyListeners();
}
Future<void> _checkRunTime() async {
Future<void> _checkRuntime() async {
Future<void> onError() async {
await showToast(context!, "运行环境出错,请检查系统环境变量 PATH");
await launchUrlString(
@ -87,4 +97,20 @@ class IndexUIModel extends BaseUIModel {
onError();
}
}
void goDownloader() {
}
void _listenAria2c() async {
while (true) {
try {
aria2globalStat = await Aria2cManager.aria2c.getGlobalStat();
notifyListeners();
} catch (e) {
dPrint("aria2globalStat update error:$e");
}
await Future.delayed(const Duration(seconds: 10));
}
}
}

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@ -2,6 +2,7 @@ import 'package:starcitizen_doctor/api/analytics.dart';
import 'package:starcitizen_doctor/base/ui_model.dart';
import 'package:starcitizen_doctor/common/conf/binary_conf.dart';
import 'package:starcitizen_doctor/common/conf/url_conf.dart';
import 'package:starcitizen_doctor/common/io/aria2c.dart';
import 'package:starcitizen_doctor/ui/index_ui.dart';
import 'package:starcitizen_doctor/ui/index_ui_model.dart';
@ -29,7 +30,7 @@ class SplashUIModel extends BaseUIModel {
step = 2;
notifyListeners();
await handleError(() => BinaryModuleConf.extractModel());
Future.delayed(const Duration(milliseconds: 300));
await handleError(() => Aria2cManager.launchDaemon());
Navigator.pushAndRemoveUntil(
context!,
BaseUIContainer(

View File

@ -1,11 +1,14 @@
import 'dart:convert';
import 'dart:io';
import 'package:file_picker/file_picker.dart';
import 'package:flutter/foundation.dart';
import 'package:font_awesome_flutter/font_awesome_flutter.dart';
import 'package:starcitizen_doctor/base/ui_model.dart';
import 'package:starcitizen_doctor/common/conf/app_conf.dart';
import 'package:starcitizen_doctor/common/helper/log_helper.dart';
import 'package:starcitizen_doctor/common/helper/system_helper.dart';
import 'package:starcitizen_doctor/common/io/aria2c.dart';
import 'package:xml/xml.dart';
class ToolsUIModel extends BaseUIModel {
@ -334,76 +337,53 @@ class ToolsUIModel extends BaseUIModel {
}
Future<void> _downloadP4k() async {
// String savePath = scInstalledPath;
// String fileName = "Data.p4k";
// bool isResumeDownload = false;
// final box = await Hive.openBox("p4k_cache");
// var downloadUrl = AppConf.networkVersionData?.p4kDownloadUrl;
// if (downloadUrl == null || downloadUrl.isEmpty) {
// showToast(context!, "该功能维护中,请稍后再试!");
// return;
// }
// if ((await SystemHelper.getPID("\"RSI Launcher\"")).isNotEmpty) {
// showToast(context!, "RSI启动器正在运行请先关闭启动器再使用此功能",
// constraints: BoxConstraints(
// maxWidth: MediaQuery.of(context!).size.width * .35));
// return;
// }
// final lastSavePath = (box.get("last_save_dir", defaultValue: {}) as Map);
// dPrint("lastSavePath === $lastSavePath");
// if (lastSavePath.isNotEmpty) {
// final s = lastSavePath["save_path"] ?? "";
// final f = lastSavePath["file_name"] ?? "";
// if ((await File("$s/$f.downloading").exists()) &&
// (await File("$s/$f.downloading.bson").exists())) {
// final ok = await showConfirmDialogs(context!, "是否恢复下载?",
// const Text("检测到未完成的下载,点击确认即可恢复下载,点击取消将会删除之前的临时文件,并开始一个新的下载。"));
// if (ok) {
// savePath = s;
// fileName = f;
// isResumeDownload = true;
// } else {
// // del last cache and del file
// await box.delete("last_save_dir");
// await File("$s/$f.downloading").delete();
// await File("$s/$f.downloading.bson").delete();
// }
// } else {
// // del last cache
// await box.delete("last_save_dir");
// }
// } else {
// await showToast(
// context!,
// "P4k 是星际公民的核心游戏文件,高达近 100GB盒子提供的离线下载是为了帮助一些p4k文件下载超级慢的用户。"
// "\n\n接下来会弹窗询问您保存位置(可以选择星际公民文件夹也可以选择别处),下载完成后请确保 P4K 文件夹位于 LIVE 文件夹内,之后使用星际公民启动器校验更新即可。");
// AnalyticsApi.touch("p4k_download");
// }
// final r = await showDialog(
// context: context!,
// dismissWithEsc: false,
// builder: (context) {
// return BaseUIContainer(
// uiCreate: () => DownloaderDialogUI(),
// modelCreate: () => DownloaderDialogUIModel(
// fileName, savePath, downloadUrl,
// showChangeSavePathDialog: !isResumeDownload,
// threadCount: 10,
// isP4kDownload: true));
// });
//
// if (r != null) {
// if (r == "cancel") {
// return showToast(context!, "下载进度已保留,您可以再次点击此功能恢复下载。");
// } else {
// final ok = await showConfirmDialogs(
// context!, "下载完毕!", Text("文件已保存到:$r\n\n是否查看P4K操作教程"));
// if (ok == true) {
// launchUrlString(
// "https://citizenwiki.cn/SC%E6%B1%89%E5%8C%96%E7%9B%92%E5%AD%90#%E5%88%86%E6%B5%81%E4%B8%8B%E8%BD%BD%E6%95%99%E7%A8%8B");
// }
// }
// }
String savePath = scInstalledPath;
String fileName = "Data.p4k";
var downloadUrl = AppConf.networkVersionData?.p4kDownloadUrl;
if (downloadUrl == null || downloadUrl.isEmpty) {
showToast(context!, "该功能维护中,请稍后再试!");
return;
}
if ((await SystemHelper.getPID("\"RSI Launcher\"")).isNotEmpty) {
showToast(context!, "RSI启动器正在运行请先关闭启动器再使用此功能",
constraints: BoxConstraints(
maxWidth: MediaQuery.of(context!).size.width * .35));
return;
}
await showToast(
context!,
"P4k 是星际公民的核心游戏文件,高达 100GB+盒子提供的离线下载是为了帮助一些p4k文件下载超级慢的用户。"
"\n\n接下来会弹窗询问您保存位置(可以选择星际公民文件夹也可以选择别处),下载完成后请确保 P4K 文件夹位于 LIVE 文件夹内,之后使用星际公民启动器校验更新即可。");
// AnalyticsApi.touch("p4k_download");
final userSelect = await FilePicker.platform.saveFile(
initialDirectory: savePath, fileName: fileName, lockParentWindow: true);
if (userSelect == null) {
Navigator.pop(context!);
return;
}
final f = File(userSelect);
if (await f.exists()) {
await f.delete();
}
savePath = userSelect;
dPrint(savePath);
notifyListeners();
if (savePath.endsWith("\\$fileName")) {
savePath = savePath.substring(0, savePath.length - fileName.length - 1);
}
final gid = await Aria2cManager.aria2c.addUri(
["https://release.scbox.org/data_3.22.0A-LIVE.9035564.p4k.torrent"],
extraParams: {"dir": savePath});
dPrint("Aria2cManager.aria2c.addUri resp === $gid");
showToast(context!, "添加下载任务成功!请留意盒子右上角的下载管理器。");
// launchUrlString("https://citizenwiki.cn/SC%E6%B1%89%E5%8C%96%E7%9B%92%E5%AD%90#%E5%88%86%E6%B5%81%E4%B8%8B%E8%BD%BD%E6%95%99%E7%A8%8B");
}
Future<bool> _checkPhotographyStatus({bool? setMode}) async {

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@ -72,6 +72,8 @@ dependencies:
grpc: ^3.2.4
rust_builder:
path: rust_builder
aria2:
path: ../../xkeyC/dart_aria2_rpc
dependency_overrides:
http: ^1.1.2