private async void ButtonAddEndpoints_Click(object sender, RoutedEventArgs e)
{
if (String.IsNullOrWhiteSpace(TextBoxUrlInput.Text))
{
return;
}
BeginLoadingIndication();
var result = await AddHostViewModel.ConnectToHosts(_wuEndpointFactory, _endpointCollection, TextBoxUrlInput.Text);
StopLoadingIndication();
if (result.Any(a => a.Success && a.Exception is EndpointNeedsUpgradeException))
{
string text =
"The following hosts are outdated and should be upgraded:"
+ Environment.NewLine
+ String.Join(Environment.NewLine, result.Where(a => a.Success && a.Exception is EndpointNeedsUpgradeException).Select(a => a.Endpoint.FQDN));
_modalService.ShowMessageBox(text, "Outdated hosts.", MessageType.Info);
}
if (result.Any(a => !a.Success))
{
TextBoxUrlInput.Text = String.Join(Environment.NewLine, result.Where(a => !a.Success).Select(a => a.Url));
_modalService.ShowMessageBox(String.Join(Environment.NewLine + Environment.NewLine, result.Where(a => !a.Success).Select(a => a.Url + ": " + a.Exception.Message)), "Connect to hosts", MessageType.Warning);
}
else
{
Close();
}
}
public async void LoadDataAsync()
{
try
{
VersionsInUse = await BuildVersionTableAsync();
}
catch (Exception e)
{
Log.Error("Could not receive version information from connected endpoints.", e);
ModalService.ShowMessageBox("Could not receive version information from connected endpoints.", "Failed to display version data", MessageType.Error);
}
}
public void OnClosing(CancelEventArgs args)
{
var msgResult = svcModal.ShowMessageBox("Exit Confirm", "Are you sure you want to exit app ?", MessageBoxButton.YesNo);
args.Cancel = (msgResult != true);
}