private static SimhoppMessage AssignIdToJudge(SimhoppMessage msg, IPEndPoint ipep)
{
int index = 0;
foreach (Judge judge in _presenter.Judges)
{
if (judge.Name == msg.Data)
{
Guid guid = Guid.NewGuid();
_judges[index] = judge;
_judgeClients.Add(ipep, index);
SimhoppMessage.SimhoppStatus status = new SimhoppMessage.SimhoppStatus(0, 0, _presenter.CurrentEvent);
SimhoppMessage response = new SimhoppMessage(-2, SimhoppMessage.ClientAction.AssignId, guid.ToString(), judge.Index(_presenter.Judges), status);
_presenter.AssignJudgeAsClient(index);
return(response);
}
index++;
}
return(SimhoppMessage.ErrorMessage("Judge not found"));
}
private static void UdpListener()
{
try
{
_server = new UdpClient(60069); //60069
_server.EnableBroadcast = true;
}
catch (Exception ex)
{
ExceptionHandler.Handle(ex);
}
while (true)
{
try
{
if (_server == null)
{
return;
}
//Vänta på broadcast från klient
IPEndPoint ipep = new IPEndPoint(IPAddress.Any, 60069);
//Ta emot msg från klienten
byte[] data = _server.Receive(ref ipep);
string receiveMessage = Encoding.ASCII.GetString(data, 0, data.Length);
SimhoppMessage msg = SimhoppMessage.Deserialize(receiveMessage);
SimhoppMessage response;
switch (msg.Action)
{
case SimhoppMessage.ClientAction.Ping:
response = SendContestStatus();
break;
case SimhoppMessage.ClientAction.Login:
if (_presenter.NewConnections)
{
response = AssignIdToJudge(msg, ipep);
}
else
{
response = new SimhoppMessage(-2, SimhoppMessage.ClientAction.NotAccepted);
}
break;
case SimhoppMessage.ClientAction.SubmitScore:
SubmitScore(msg);
response = new SimhoppMessage(-2, SimhoppMessage.ClientAction.Confirm);
break;
case SimhoppMessage.ClientAction.Logout:
LogoutClient(msg);
response = new SimhoppMessage(-2, SimhoppMessage.ClientAction.Confirm);
break;
default:
response = SimhoppMessage.ErrorMessage("Not implemented");
break;
}
//Svara
var responseData = Encoding.ASCII.GetBytes(response.Serialize());
_server.Send(responseData, responseData.Length, ipep);
}
catch (Exception ex)
{
ExceptionHandler.Handle(ex);
}
}
}
