/*
* protected byte[] Receive()
* {
* var ep = new IPEndPoint(IPAddress.Any, 0);
* return _udpClient.Receive(ref ep);
* }
*/
protected async Task <int> SendAsync(ACSProtocolWriter writer)
{
using (await _lock.LockAsync())
{
return(await _udpClient.SendAsync(writer.Buffer, (int)writer.Length, _remoteEndpoint));
}
}
public Task EnableRealtimeReportAsync(TimeSpan interval)
{
var writer = new ACSProtocolWriter();
writer.Write(ACSProtocol.ACSP_REALTIMEPOS_INTERVAL);
writer.Write((UInt16)interval.TotalMilliseconds);
return(SendAsync(writer));
}
public Task GetCarInfoAsync(byte carId)
{
var writer = new ACSProtocolWriter();
writer.Write(ACSProtocol.ACSP_GET_CAR_INFO);
writer.Write(carId);
return(SendAsync(writer));
}
public Task GetSessionInfoAsync(Int16 sessionIndex = -1 /* current index */)
{
var writer = new ACSProtocolWriter();
writer.Write(ACSProtocol.ACSP_GET_SESSION_INFO);
writer.Write(sessionIndex);
return(SendAsync(writer));
}
public Task SendAdminMessageAsync(string message)
{
var writer = new ACSProtocolWriter();
writer.Write(ACSProtocol.ACSP_ADMIN_COMMAND);
writer.WriteStringW(message);
return(SendAsync(writer));
}
public Task KickAsync(byte userId)
{
var writer = new ACSProtocolWriter();
writer.Write(ACSProtocol.ACSP_KICK_USER);
writer.Write(userId);
return(SendAsync(writer));
}
public Task SetSessionInfoAsync(byte sessionIndex, string sessionName, byte type, uint laps, TimeSpan time, TimeSpan waitTime)
{
var writer = new ACSProtocolWriter();
writer.Write(ACSProtocol.ACSP_SET_SESSION_INFO);
writer.Write(sessionIndex);
writer.WriteStringW(sessionName);
writer.Write(type);
writer.Write(laps);
writer.Write((uint)time.TotalSeconds);
writer.Write((uint)waitTime.TotalSeconds);
return(SendAsync(writer));
}
public async Task BroadcastChatAsync(string message)
{
var lines = SplitMessage(message, 62);
foreach (var line in lines)
{
var writer = new ACSProtocolWriter();
writer.Write(ACSProtocol.ACSP_BROADCAST_CHAT);
writer.WriteStringW(line);
await SendAsync(writer);
}
}
// 여러 줄로 된 메시지는 줄 단위로 쪼개서 보낸다
public async Task SendChatAsync(byte carId, string message)
{
var lines = SplitMessage(message, 62);
foreach (var line in lines)
{
var writer = new ACSProtocolWriter();
writer.Write(ACSProtocol.ACSP_SEND_CHAT);
writer.Write(carId);
writer.WriteStringW(line);
await SendAsync(writer);
}
}
