public async Task NotifyTrackChange(TrackEvent track)
{
if (socket != null && socket.State == WebSocketState.Open)
{
try
{
string json = JsonConvert.SerializeObject(track);
var buff = new ArraySegment <byte>(Encoding.UTF8.GetBytes(json));
await socket.SendAsync(buff, WebSocketMessageType.Binary, true, CancellationToken.None);
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
}
public async Task SetTrack(TrackEvent track)
{
await Task.WhenAll(Listeners.Select(async listener => await listener.NotifyTrackChange(track)));
CurrentTrack = track;
}