private async Task SetLastFmClients()
{
if (string.IsNullOrEmpty(LastFmUsername))
{
return;
}
try
{
await _lastFmApiClientService.SetClients(LastFmUsername, LastFmApiSessionKey);
if (!_lastFmApiClientService.UserApiClient.Authorized)
{
var url = _lastFmApiClientService.UserApiClient.AuthUrl;
_browserService.Open(url);
await _lastFmApiClientService.AuthorizeUserClient();
}
LastFmApiSessionKey = _lastFmApiClientService.UserApiClient.SessionKey;
}
catch (LastFmApiException ex)
{
if (ex.ErrorCode == ErrorCode.UserNotLoggedIn)
{
_messenger.Send(new ShowDialogMessage(_messenger, MessageType.Error, "Last.FM Error", ex.Message));
LastFmUsername = string.Empty;
LastFmApiSessionKey = null;
return;
}
throw;
}
}
private void OnTestFacebook()
{
_webBrowserService.Open(FacebookUrl);
}