private async void OnSubmitButtonClicked(object sender, EventArgs e)
{
submitButton.Clicked -= OnSubmitButtonClicked;
try
{
var result = await WalletApiSingleton.Instance.AuthAsync(ViewModel.Email, ViewModel.Password);
string pk = result.EncodedPrivateKey.TrimEnd('\0');
if (string.IsNullOrEmpty(result.EncodedPrivateKey))
{
var r = await WalletApiSingleton.Instance.PostEncodedPrivateKey(ViewModel.Password);
pk = r.EncodedPrivateKey;
}
var decodedPk = AESHelper.DecryptHex128(pk, ViewModel.Password).TrimEnd('\0');
LocalKeyAccessSingleton.Instance.SavePrivateKey(decodedPk);
LocalKeyAccessSingleton.Instance.AddOrUpdateEmailKeyPair(ViewModel.Email, result.EncodedPrivateKey);
if (!string.IsNullOrEmpty(result.EncodedPrivateKey))
{
}
await Navigation.PushAsync(new MainTabbedPage(true));
}
catch (InvalidUsernameOrPasswordException ex)
{
await DisplayAlert("", "Invalid username or password", "OK");
passwordEntry.Focus();
}
finally
{
submitButton.Clicked += OnSubmitButtonClicked;
}
}