public static UdpMessage ReceiveMessage(byte[] message)
{
UdpMessage msg = new UdpMessage();
var offset = 1;
msg.Type = (MessageType)message[0];
msg.ConnectionId = MessageConverter.ReadShort(message, ref offset);
msg.Channel = MessageConverter.ReadShort(message, ref offset);
msg.MessageId = MessageConverter.ReadShort(message, ref offset);
msg.Payload = new byte[message.Length - offset];
Buffer.BlockCopy(message, offset, msg.Payload, 0, msg.Payload.Length);
return msg;
}
private async Task SendMessage(UdpMessage requestMessage)
{
var destination =
Connections.FirstOrDefault(
cr => cr.Channel.Equals(requestMessage.Channel) && !cr.Id.Equals(requestMessage.ConnectionId));
if (destination == null) return;
await Client.SendAsync(requestMessage.Bytes, requestMessage.Bytes.Length, destination.IpEndPoint);
destination.Duration.Restart();
}
public static byte[] CreateMessage(UdpMessage message)
{
return CreateMessage(message.Type, message.ConnectionId, message.Channel, message.MessageId, message.Payload);
}
