public async Task <List <ServerItem> > FindMapleServers()
{
var hostList = new List <ServerItem>();
var listener = new UdpClient(LISTEN_PORT);
var ipEndPoint = new IPEndPoint(IPAddress.Any, LISTEN_PORT);
var timeoutTask = UdpTimeoutTask();
try
{
while (timeoutTask.IsCompleted == false)
{
Console.WriteLine("Waiting for broadcast");
var tasks = new Task <UdpReceiveResult>[] { timeoutTask, listener.ReceiveAsync() };
int index = 0;
await Task.Run(() => index = Task.WaitAny(tasks));
var results = tasks[index].Result;
if (results.RemoteEndPoint == null)
{
break;
}
string host = Encoding.UTF8.GetString(results.Buffer, 0, results.Buffer.Length);
string hostIp = host.Split('=')[1];
Console.WriteLine("Received broadcast from {0} :\n {1}\n", hostIp, host);
var serverItem = new ServerItem()
{
Name = host.Split('=')[0] + " (" + host.Split('=')[1] + ") ",
IpAddress = host.Split('=')[1]
};
if (!hostList.Any(server => server.IpAddress == hostIp))
{
hostList.Add(serverItem);
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
finally
{
listener.Close();
}
return(hostList);
}
public async Task <bool> TurnOnAsync(ServerItem server)
{
return(await SendCommandAsync("TurnOn", server.IpAddress));
}
public async Task <bool> BlinkAsync(ServerItem server)
{
return(await SendCommandAsync("StartBlink", server.IpAddress));
}
public async Task <bool> CycleColorsAsync(ServerItem server)
{
return(await SendCommandAsync("StartRunningColors", server.IpAddress));
}
public async Task <bool> PulseAsync(ServerItem server)
{
return(await SendCommandAsync("StartPulse", server.IpAddress));
}
