private async void LoginButtonClicked()
{
if (IsLoggedIn)
{
_service.Logout();
CurtainPrompt.Show("AuthLogoutSuccess".FromLanguageResource());
LastFmUsername = null;
LastFmPassword = null;
IsLoggedIn = false;
Scrobble = false;
Insights.Track("Logged out from Last.FM");
}
else
{
if (string.IsNullOrEmpty(LastFmUsername) ||
string.IsNullOrEmpty(LastFmPassword))
{
CurtainPrompt.ShowError("AuthLoginErrorForgot".FromLanguageResource());
}
else
{
UiBlockerUtility.Block("GenericWait".FromLanguageResource());
if (await _service.AuthenticaAsync(LastFmUsername, LastFmPassword))
{
CurtainPrompt.Show("AuthLoginSuccess".FromLanguageResource());
IsLoggedIn = true;
Scrobble = true;
Insights.Track("Logged in Last.FM");
}
else
{
CurtainPrompt.ShowError("AuthLoginError".FromLanguageResource());
}
UiBlockerUtility.Unblock();
}
// update the player also
var msg = new ValueSet {
{ PlayerConstants.LastFmLoginChanged, string.Empty }
};
BackgroundMediaPlayer.SendMessageToBackground(msg);
}
}
