private void TryLogin()
{
if (attemptsLeft < 1)
{
return;
}
// Do not count a log-in attempt if the user does not enter a username/password.
if (txtLogUser.Text == "" || pswLogPassword.Password == "")
{
}
if (IsLoginDataCorrect(txtLogUser.Text, pswLogPassword.Password))
{
if (!DBMethods.LogRegRequests.DoesUse2FA(txtLogUser.Text, ref email))
{
FinishLoggingIn();
}
else
{
grd2FA.Visibility = Visibility.Visible;
grdLog.HorizontalAlignment = HorizontalAlignment.Left;
grdLog.Margin = new Thickness(100, 0, 0, 0);
lblOutput.Foreground = new SolidColorBrush(Color.FromRgb(241, 241, 241));
lblOutput.Content = "Name/Password correct!\nPlease enter the authentication key\nwhich has just been emailed to you.";
pswLogPassword.IsEnabled = false;
txtLogUser.IsEnabled = false;
btnLogIn.Content = "Resend code";
btnLogIn.Click -= BtnLogIn_Click;
btnLogIn.Click += ResendCode_Click;
authKey = EmailManagement.Send2FAEmail(email);
}
}
else
{
if (attemptsLeft < 2)
{
txtLogUser.IsEnabled = false;
txtLogUser.Text = "";
pswLogPassword.IsEnabled = false;
pswLogPassword.Password = "";
lblOutput.Content = "You have been locked out from logging in.";
btnLogIn.IsEnabled = false;
return;
}
attemptsLeft--;
lblOutput.Content = "Incorrect username/password!\nYou have " + attemptsLeft + " attempts left.";
}
}
private void ResendCode_Click(object sender, RoutedEventArgs e)
{
authKey = EmailManagement.Send2FAEmail(email);
}