public void LaunchUpdate(ApplicationVersion version)
{
var caption = _translation.GetFormattedTitle(_applicationNameProvider.ApplicationName);
try
{
var done = false;
while (!done)
{
var interaction = new UpdateDownloadInteraction(version.DownloadUrl);
_interactionInvoker.Invoke(interaction);
var result = interaction.Success;
if (result != true)
{
done = true;
continue;
}
if (_hashUtil.VerifyFileMd5(interaction.DownloadedFile, version.FileHash))
{
done = true;
_threadManager.UpdateAfterShutdownAction =
() => Process.Start(interaction.DownloadedFile);
continue;
}
var message = _translation.DownloadHashErrorMessage;
var res = ShowMessage(message, caption, MessageOptions.YesNo, MessageIcon.Warning);
if (res != MessageResponse.No)
{
continue;
}
_threadManager.UpdateAfterShutdownAction =
() => Process.Start(interaction.DownloadedFile);
done = true;
}
}
catch (Exception)
{
var message = _translation.DownloadErrorMessage;
var res = ShowMessage(message, caption, MessageOptions.YesNo, MessageIcon.PDFCreator);
if (res == MessageResponse.Yes)
{
Process.Start(version.DownloadUrl);
}
}
}
private bool TryLaunchUpdate(IApplicationVersion version, string caption, string filePath)
{
try
{
var interaction = new UpdateDownloadInteraction(async() => await _updateDownloader.StartDownloadAsync(version));
_interactionInvoker.Invoke(interaction);
if (interaction.Success)
{
// Hash test
if (!_hashUtil.VerifyFileMd5(filePath, version.FileHash))
{
//Hash does not fit should we retry download
var message = _translation.DownloadHashErrorMessage;
var res = ShowMessage(message, caption, MessageOptions.YesNo, MessageIcon.Warning);
if (res == MessageResponse.Yes) // Yes please retry download: Download was not successful
{
return(false);
}
}
}
}
catch (Exception)
{
var message = _translation.DownloadErrorMessage;
var res = ShowMessage(message, caption, MessageOptions.YesNo, MessageIcon.PDFCreator);
if (res == MessageResponse.Yes)
{
Process.Start(version.DownloadUrl);
}
}
return(true); // Download was successful
}
