public Task <bool> IsValid()
{
if (DataContext is not YandexPreset preset)
{
return(Task.FromResult(false));
}
if (string.IsNullOrWhiteSpace(preset.Title))
{
StatusBand.Warning(LocalizationHelper.Get("S.Options.Upload.Preset.Warning.Title"));
NameTextBox.Focus();
return(Task.FromResult(false));
}
if (UserSettings.All.UploadPresets.OfType <UploadPreset>().Any(a => a.Title != _originalTitle && a.Title == preset.Title.Trim()))
{
StatusBand.Warning(LocalizationHelper.Get("S.Options.Upload.Preset.Warning.Repeated"));
NameTextBox.Focus();
return(Task.FromResult(false));
}
if (string.IsNullOrWhiteSpace(preset.OAuthToken))
{
StatusBand.Warning(LocalizationHelper.Get("S.Options.Upload.Preset.Warning.Token"));
TokenTextBox.Focus();
return(Task.FromResult(false));
}
return(Task.FromResult(true));
}
private async void authButton_Click(object sender, RoutedEventArgs e)
{
TokenErrorTextBlock.Text = string.Empty;
try
{
var connection = ConnectionFactory.GetSandboxConnection(TokenTextBox.Text);
var context = connection.Context;
var allegedStocks = await context.MarketStocksAsync();
Connect?.Invoke(context);
}
catch (Exception)
{
TokenErrorTextBlock.Text = "* Token is invalid.";
TokenTextBox.Focus();
}
}
public AuthPage()
{
InitializeComponent();
TokenTextBox.Focus();
}
