private async void LoginOrSearch()
{
try
{
var loggedIn = await QuandlConfig.ApiKeyValid();
Dispatcher.Invoke(() =>
{
if (loggedIn)
{
foreach (UIElement child in currentStepGrid.Children)
{
child.Visibility = Visibility.Visible;
}
ChangeToCurrentStep();
}
else
{
var loginXaml = new Uri("../Settings/Login.xaml", UriKind.Relative);
stepFrame.NavigationUIVisibility = NavigationUIVisibility.Hidden;
stepFrame.Source = loginXaml;
currentStepGrid.Children[0].Visibility = Visibility.Collapsed;
currentStepGrid.Children[2].Visibility = Visibility.Collapsed;
}
Focus();
});
}
catch (Exception exp)
{
MainLogic.Instance.UpdateStatusBar(exp);
Logger.log(exp);
}
}
private async void ValideKey()
{
try
{
await QuandlConfig.ApiKeyValid();
}
catch (Exception exp)
{
Globals.ThisAddIn.UpdateStatusBar(exp);
Logger.log(exp);
}
}
private async void loginButton_click(object sender, RoutedEventArgs e)
{
loginForm.IsEnabled = false;
errorLabel.Visibility = Visibility.Hidden;
try
{
// save this to config
if (!string.IsNullOrWhiteSpace(apiKey.Text))
{
var key = apiKey.Text.Trim();
if (await QuandlConfig.ApiKeyValid(key))
{
QuandlConfig.ApiKey = key;
MainLogic.Instance.TaskPaneUpdater.Hide <WizardGuideControlHost>();
}
else
{
DisplayErrorMessage(Properties.Resources.SettingsInValidApiKey);
}
}
else if (!string.IsNullOrWhiteSpace(email.Text) && !string.IsNullOrWhiteSpace(password.Password))
{
QuandlConfig.AuthenticateWithCredentials(new Web(), email.Text.Trim(), password.Password.Trim());
MainLogic.Instance.TaskPaneUpdater.Hide <WizardGuideControlHost>();
}
else
{
DisplayErrorMessage(Properties.Resources.SettingsIncorrectUsernameOrPassword);
}
}
catch (QuandlErrorBase exp)
{
if (exp.StatusCode == HttpStatusCode.BadRequest)
{
DisplayErrorMessage(Properties.Resources.SettingsIncorrectCredentials);
}
else
{
DisplayErrorMessage(Properties.Resources.SettingsSomethingWrongTryLater);
}
}
catch (Exception exp)
{
DisplayErrorMessage(Properties.Resources.SettingsIncorrectUsernameOrPassword);
MainLogic.Instance.UpdateStatusBar(exp);
// For debug purposes only. This should not make it to production.
Logger.log(exp);
}
}
async Task ValidateApiKey(string apiKey)
{
if (await QuandlConfig.ApiKeyValid(apiKey))
{
Dispatcher.Invoke(() => {
SaveSettings(apiKey);
Close();
});
}
else
{
DisplayErrorMessage(Properties.Resources.InvalidApiKeyEntered);
}
}
public WizardGuide()
{
InitializeComponent();
// Wait for the UI thread to become idle before rendering. Not this can have disastrous performance implications if used incorrectly.
Dispatcher.Invoke(new System.Action(() => { }), DispatcherPriority.ContextIdle, null);
// async check that the user is logged in our not
Loaded += async delegate
{
PrepareFormEvents();
try
{
var validKey = await QuandlConfig.ApiKeyValid();
LoginOrSearch();
}
catch (Exception exp)
{
MainLogic.Instance.UpdateStatusBar(exp);
Logger.log(exp);
}
};
}