public async void SignIn(object sender, EventArgs e)
{
SignInButton.Text = "Logging in...";
SignInButton.IsEnabled = false;
bool loginSuccessful = true;
FirebaseAuth auth = null;
try
{
auth = await _firebaseAuthService.SignInWithEmailAndPassword(UsernameEntry.Text, PasswordEntry.Text);
} catch (Exception ex)
{
loginSuccessful = false;
Debug.WriteLine("Failed to login with exception: " + ex.Message);
}
loginSuccessful = loginSuccessful && auth != null;
if (loginSuccessful)
{
WarningText.Text = "";
await Navigation.PushModalAsync(new MessageView());
}
else
{
SignInButton.IsEnabled = true;
SignInButton.Text = "Log In";
WarningText.Text = "Login failed. Please try again.";
}
}
