public MainWindow(string pso2BinPath, UpdateChecker.UpdateInformation updateInformation)
{
InitializeComponent();
_ViewModel = new MainWindowViewModel(pso2BinPath, updateInformation);
DataContext = _ViewModel;
}
public InstallSelectorWindow(InstallSelectorWindowViewModel viewModel, UpdateChecker.UpdateInformation updateInformation)
{
_UpdateInformation = updateInformation;
InitializeComponent();
_ViewModel = viewModel;
DataContext = _ViewModel;
}
private async Task <bool> _UpdateClientAsync(UpdateChecker.UpdateInformation updateInformation)
{
if (updateInformation.ExecutableAsset == null)
{
var manualUpdateResult = MessageBox.Show(
LocaleManager.Instance["Astra_ManualUpdate_WindowMessage"],
LocaleManager.Instance["PSRTAstra"],
MessageBoxButton.YesNo,
MessageBoxImage.Warning);
if (manualUpdateResult == MessageBoxResult.Yes)
{
Process.Start(updateInformation.GitHubUri.AbsoluteUri);
return(false);
}
}
else
{
Logger.Info(nameof(App), "Updating Astra");
try
{
var executableLocation = Assembly.GetExecutingAssembly().Location;
if (Path.GetExtension(executableLocation) != ".exe")
{
throw new Exception($"Astra executable under the name \"{executableLocation}\" must end with a .exe file extension");
}
var oldExecutableLocation = $"{executableLocation}.old";
using (var client = new GitHubHttpClient())
{
var data = await client.GetByteArrayAsync(updateInformation.ExecutableAsset.DownloadUri);
File.Move(executableLocation, oldExecutableLocation);
var writeUpdateAttempts = 0;
while (true)
{
try
{
using (var fs = File.Create(executableLocation))
await fs.WriteAsync(data, 0, data.Length);
break;
}
catch (Exception ex) when(ex is IOException || ex is UnauthorizedAccessException)
{
writeUpdateAttempts++;
if (writeUpdateAttempts >= 5)
{
throw;
}
await Task.Delay(1000);
}
}
}
// preserve command line arguments on restart
var commandLine = Environment.CommandLine
.Replace($"\"{Environment.GetCommandLineArgs()[0]}\"", string.Empty)
.TrimStart();
Process.Start(executableLocation, commandLine);
return(false);
}
catch (Exception ex)
{
Logger.Error(nameof(App), "Error updating Astra", ex);
var errorMessageResult = MessageBox.Show(
LocaleManager.Instance["Astra_ErrorUpdating_WindowMessage"],
LocaleManager.Instance["PSRTAstra"],
MessageBoxButton.YesNo,
MessageBoxImage.Error);
if (errorMessageResult == MessageBoxResult.Yes)
{
UploadAndOpenLog(ex);
}
}
}
var launchAnywayResult = MessageBox.Show(
LocaleManager.Instance["Astra_LaunchAnyway_WindowMessage"],
LocaleManager.Instance["PSRTAstra"],
MessageBoxButton.YesNo,
MessageBoxImage.Warning);
return(launchAnywayResult == MessageBoxResult.Yes);
}
//
public MainWindowViewModel(string pso2BinDirectory, UpdateChecker.UpdateInformation updateInformation)
{
InstallConfiguration = new InstallConfiguration(pso2BinDirectory);
UpdatedVersionInformation = updateInformation;
}
