private void Update(object parameter)
{
Task.Factory.StartNew(() =>
{
canExecute = false;
this.Dispatcher.Invoke(new Action(() =>
{
BtnContent = "正在下载升级包，请等待...";
}));
UpdateRequest updateRequest = CheckUpdateHelper.GetUploadRequest();
if (updateRequest != null)
{
Application.Current.Dispatcher.BeginInvoke(new Action(() =>
{
if (MessageBoxHelper.MessageBoxShowQuestion($"检测到新版本{updateRequest.Version}[当前版本{EnvironmentInfo.CurrentVersion}]，是否立即升级？") == MessageBoxResult.Yes)
{
CheckUpdateHelper.ExecuteUpdate(updateRequest);
}
}));
}
canExecute = true;
this.Dispatcher.Invoke(new Action(() =>
{
BtnContent = "立即升级";
}));
});
}
private void UserControl_Loaded(object sender, RoutedEventArgs e)
{
try
{
DevOpsProduct product = DevOpsAPI.ReportVersion();
if (product != null)
{
viewModel.LastVersion = product.ProductVersion;
if (CheckUpdateHelper.CompareVersion(EnvironmentInfo.CurrentVersion, product.ProductVersion) < 0)
{
viewModel.canExecute = true;
}
else
{
viewModel.BtnContent = "当前已是最新版本";
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
