private async void GetStreamButton_Click(object sender, EventArgs e)
{
Track track = (Track)TrackListBox.SelectedItem;
if (track != null)
{
StreamResponse response = await _client.StreamAsync(track.Id, sessionId);
OutputTextBox.Text = response.Error == null ? response.Url : response.Error.Description;
}
}
public async Task PlayTrackAsync(Track track, bool userIsSignedIn, bool userHasSubscription)
{
bool trackCanBeStreamed = track.Rights != null &&
track.Rights.Any(right => right.Equals(StreamRight, StringComparison.OrdinalIgnoreCase));
StreamResponse streamResponse = trackCanBeStreamed && userIsSignedIn && userHasSubscription
? await _grooveClient.StreamAsync(track.Id, StreamClientInstanceId.GetStableClientInstanceId())
: await _grooveClient.PreviewAsync(track.Id, StreamClientInstanceId.GetStableClientInstanceId());
_errorViewModel.HandleGrooveApiError(streamResponse.Error);
if (!string.IsNullOrEmpty(streamResponse.Url))
{
StreamUrl = streamResponse.Url;
}
}