public async Task SendAllExcept(string[] id, SocketMessage message)
{
foreach (var connection in Connections.Where(c => !id.Contains(c.Id)))
{
await Send(connection.Socket, message);
}
}
public async Task SendAll(SocketMessage message)
{
foreach (var connection in Connections.Where(c => c.Socket.State == WebSocketState.Open))
{
await Send(connection.Socket, message);
}
}
public async Task SendTo(string id, SocketMessage message)
{
foreach (var item in Connections.Where(c => c.Id == id))
{
await Send(item.Socket, message);
}
}
private async Task Send(WebSocket webSocket, SocketMessage message)
{
if (webSocket != null && webSocket.State == WebSocketState.Open)
{
var value = new ArraySegment<byte>(Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(message)));
await webSocket.SendAsync(value, WebSocketMessageType.Text, true, CancellationToken.None);
}
}