app/lib/ui/settings/upgrade_dialog_ui_model.dart

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import 'dart:io';
import 'package:dio/dio.dart';
import 'package:starcitizen_doctor/api/api.dart';
import 'package:starcitizen_doctor/base/ui_model.dart';
import 'package:starcitizen_doctor/common/conf.dart';
class UpgradeDialogUIModel extends BaseUIModel {
String? description;
String downloadUrl = "";
bool isUpgrading = false;
double? progress;
@override
Future loadData() async {
// get download url for gitlab release
try {
final r = await Api.getAppReleaseDataByVersionName(
AppConf.networkVersionData!.lastVersion!);
description = r["description"];
final assetsLinks = List.of(r["assets"]?["links"] ?? []);
for (var link in assetsLinks) {
if (link["name"].toString().contains("SETUP.exe")) {
downloadUrl = link["direct_asset_url"];
break;
}
}
notifyListeners();
} catch (e) {
Navigator.pop(context!, false);
}
}
doUpgrade() async {
isUpgrading = true;
notifyListeners();
final fileName = "${AppConf.getUpgradePath()}/next_SETUP.exe";
try {
await Dio().download(downloadUrl, fileName,
onReceiveProgress: (int count, int total) {
progress = (count / total) * 100;
notifyListeners();
});
} catch (_) {
isUpgrading = false;
progress = null;
showToast(context!, "下载失败,请尝试手动安装!");
notifyListeners();
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return;
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}
try {
final r =
await (Process.run("powershell", ["start", fileName, "/SILENT"]));
if (r.stderr.toString().isNotEmpty) {
throw r.stderr;
}
exit(0);
} catch (_) {
isUpgrading = false;
progress = null;
showToast(context!, "运行失败,请尝试手动安装!");
Process.run("powershell.exe", ["explorer.exe", "/select,\"$fileName\""]);
notifyListeners();
}
}
void doCancel() {
Navigator.pop(context!, true);
}
}