public void StartTextChatServer()
{
try
{
List <SimulationEvent> incomingEvents = new List <SimulationEvent>();
server.Subscribe("TextChatRequest");
server.Subscribe("TimeTick");
server.Subscribe("CreateChatRoom");
server.Subscribe("AddToChatRoom");
server.Subscribe("CloseChatRoom");
isRunning = true; //This can be set false elsewhere, and end the loop.
while (isRunning)
{
incomingEvents = server.GetEvents();
if (incomingEvents.Count != 0)
{
foreach (SimulationEvent se in incomingEvents)
{
switch (se.eventType)
{
case "TextChatRequest":
TextChatRequest(se);
break;
case "TimeTick":
currentTick = ((IntegerValue)se["Time"]).value;
timeString = ((StringValue)se["SimulationTime"]).value;
break;
case "CreateChatRoom":
CreateChatRoom(se);
break;
case "CloseChatRoom":
CloseChatRoom(se);
break;
case "AddToChatRoom":
AddToChatRoom(se);
break;
default:
break;
}
}
}
Thread.Sleep(500);
}
}
catch (ThreadAbortException) { }
catch (Exception exc)
{
MessageBox.Show("An error '" + exc.Message + "' has occurred in the Simulation Server.\nPlease email the C:\\DDDErrorLog.txt file to Aptima customer support with a description of what you were doing at the time of the error.");
ErrorLog.Write(exc.ToString() + "\n");
throw new Exception();
}
}
public Form1()
{
string errorMsg = string.Empty;
int seats = -1;
if (Environment.GetCommandLineArgs().Length > 1)
{
ServerOptions.ReadFile();
String portString = Environment.GetCommandLineArgs()[1];
ServerOptions.PortNumber = Int32.Parse(portString);
ServerOptions.WriteFile();
}
else
{
ServerConfigDialog d = new ServerConfigDialog();
d.DialogMessage = "Configure the server port:";
if (d.ShowDialog(this) == DialogResult.Cancel)
{
MessageBox.Show(this, "Closing DDD", "User Requested Shutdown", MessageBoxButtons.OK);
this.Close();
return;
}
while (!SimCoreServer.SimCoreServer.CheckNetworkSettings())
{
d.DialogMessage = "The specified port is not available.\nPlease shutdown any other application\nusing the port or choose a different one.";
d.ShowDialog(this);
}
}
InitializeComponent();
server = new SimCoreServer.SimCoreServer();
LoadServerOptions();
eventClient = new SimulationEventDistributorClient();
SimCoreServer.SimCoreServer.simEngine.simCore.distributor.RegisterClient(ref eventClient);
eventClient.Subscribe("ServerState");
eventClient.Subscribe("PauseScenario");
eventClient.Subscribe("ResumeScenario");
serverState = "SCENARIO_STOPPED";
comboBoxReplaySpeed.SelectedIndex = 4;
comboBoxReplaySpeed.Enabled = false;
toolStripStatusLabelServerStatus.Text = "Server: STOPPED";
toolStripStatusLabelSimStatus.Text = "Simulation: STOPPED";
DMInfo = new DMInfoManager(this);
UpdateScenarioNameLabel();
updateTimer.Start();
UpdateVoiceServerButton();
}
public void StartHandshakeManager()
{
//started in a thread
List <SimulationEvent> incomingEvents = new List <SimulationEvent>();
string eventType;
//if (availableDMs.Count == 0)
// return;
//foreach (string s in availableDMs)
lock (dmLock)
{
foreach (string s in allDMs.Keys)
{
dmToTerminalMap.Add(s, string.Empty);
}
}
server.Subscribe("HandshakeGUIRegister");
server.Subscribe("HandshakeGUIRoleRequest");
server.Subscribe("HandshakeInitializeGUIDone");
server.Subscribe("ClientSideAssetTransferAllowed");
while (!stopLoop)
{
incomingEvents = server.GetEvents();
foreach (SimulationEvent e in incomingEvents)
{
eventType = e.eventType;
switch (eventType)
{
case "HandshakeGUIRegister":
GUIRegister(e);
break;
case "HandshakeGUIRoleRequest":
GUIRoleRequest(e);
break;
case "HandshakeInitializeGUIDone":
InitializeGUIDone(e);
break;
default:
break;
}
}
Thread.Sleep(200);
}
}
private void InitializeDistributor()
{
distributor = new SimulationEventDistributor(ref simModelInfo);
distClient = new SimulationEventDistributorClient();
distributor.RegisterClient(ref distClient);
foreach (Aptima.Asim.DDD.CommonComponents.SimulationModelTools.EventInfo e in simModelInfo.eventModel.events.Values)
{
if (e.simCoreSubscribe)
{
distClient.Subscribe(e.name);
}
}
}
public SimCoreServer()
{
ServerOptions.ReadFile();
WriteClientAppConfig();
simEngine.Initialize(ServerOptions.SimulationModelPath, ServerOptions.PortNumber);
simEngine.StartSimCore();
simEngine.StartViewManager();
eventClient = new SimulationEventDistributorClient();
simEngine.simCore.distributor.RegisterClient(ref eventClient);
eventClient.Subscribe("PauseScenarioRequest");
eventClient.Subscribe("ResumeScenarioRequest");
eventClient.Subscribe("LoadScenarioRequest");
eventClient.Subscribe("StopScenarioRequest");
eventClient.Subscribe("SimCoreReady");
eventClient.Subscribe("ForkReplayStarted");
eventClient.Subscribe("ForkReplayFinished");
eventClient.Subscribe("GameSpeedRequest"); //AD: UN-Removed for now
}
//[STAThread]
static void Main(string[] args)
{
string hostname = args[0];
int port = Int32.Parse(args[1]);
string simModelName = args[2];
SimulationModelReader smr = new SimulationModelReader();
SimulationModelInfo simModelInfo = smr.readModel(simModelName);
SimulationEventDistributor dist = new SimulationEventDistributor(ref simModelInfo);
SimulationEventDistributorClient cc = new SimulationEventDistributorClient();
dist.RegisterClient(ref cc);
cc.Subscribe("ALL");
ScenarioReader scenarioReader = new ScenarioReader();
QueueManager queueManager = QueueManager.UniqueInstance();
c = new NetworkClient();
c.Connect(hostname, port);
EventListener myEL = EventListener.UniqueInstance(c);
int t = 0;
int dt = simModelInfo.simulationExecutionModel.updateFrequency;
SimulationEvent tick = SimulationEventFactory.BuildEvent(ref simModelInfo, "TimeTick");
((IntegerValue)tick["Time"]).value = t;
ConsoleKeyInfo cki;
//Console.TreatControlCAsInput = false; //This explodes my code for some reason, but is in Gabe's client code and works fine, what does it do?
Console.CancelKeyPress += new ConsoleCancelEventHandler(MyExitHandler);
List<SimulationEvent> events = null;
while (c.IsConnected() && queueManager.count() > 0)
{
//Read incoming events queue
//if any events deal with a conditional event, remove the conditional
//event from the conditional list, and place it onto the event queue
//if a unit dies, remove them from the event queue and condition list
while (c.IsConnected() && !(queueManager.eventsAtTime(t)))
{
events = c.GetEvents();
foreach (SimulationEvent e in events)
{
if (e.eventType == "MoveDone")
c.PutEvent(myEL.MoveDoneReceived(e, simModelInfo, tick));
System.Console.WriteLine(SimulationEventFactory.XMLSerialize(e));
}
((IntegerValue)tick["Time"]).value = t;
c.PutEvent(tick);
//Console.WriteLine("Sending...");
//Console.WriteLine(SimulationEventFactory.XMLSerialize(tick));
Thread.Sleep(dt);
t += dt;
}
if (c.IsConnected())
{
QueueManager.sendEventsAtTime(t, c);
((IntegerValue)tick["Time"]).value = t;
c.PutEvent(tick);
//Console.WriteLine("Sending...");
//Console.WriteLine(SimulationEventFactory.XMLSerialize(e));
t += dt;
}
}
while (c.IsConnected())
{
((IntegerValue)tick["Time"]).value = t;
c.PutEvent(tick);
//Console.WriteLine("Sending...");
//Console.WriteLine(SimulationEventFactory.XMLSerialize(tick));
Thread.Sleep(dt);
t += dt;
}
}
public void WriteToLog()
{
try
{
//SimulationEventDistributor dist = new SimulationEventDistributor(ref simModelInfo);
//cc = new SimulationEventDistributorClient();
List <SimulationEvent> incomingEvents = new List <SimulationEvent>();
FileStream file = new FileStream(logPath, FileMode.Create);
StreamWriter sr = new StreamWriter(file);
sr.WriteLine("<Creator><Version>" + productVersion + "</Version><CompiledOn>" + compileDate + "</CompiledOn></Creator>");
actualTime = 0;
//dist.RegisterClient(ref cc);
foreach (string subString in simModelInfo.eventModel.events.Keys)
{
//cc.Subscribe(subString);
//If the user wants the detailed log, or if the event is flagged with the shouldLog
//bool value, it should subscribe to that event. Otherwise, don't subscribe.
if ((logMode == "Detailed") ||
simModelInfo.eventModel.events[subString].shouldLog)
{
cc.Subscribe(subString);
}
}
isRunning = true;
while (isRunning)
{
//incomingEvents = cc.GetEvents();
incomingEvents = cc.GetEvents();
if (incomingEvents.Count != 0)
{
foreach (SimulationEvent se in incomingEvents)
{
if (se.eventType == "TimeTick")
{
actualTime = ((IntegerValue)se["Time"]).value;
}
((IntegerValue)se["Time"]).value = actualTime;
try
{
sr.WriteLine(SimulationEventFactory.XMLSerialize(se));
}
catch (Exception exc)
{
ErrorLog.Write(String.Format("NONFATAL Serialize Error in ReplayLogger: {0}", se.eventType));
ErrorLog.Write(exc.ToString());
continue;
}
sr.Flush();
}
incomingEvents.Clear();
}
Thread.Sleep(100);
}
sr.Close();
file.Close();
//dist.RemoveClient(cc.id); //is this correct?
//server.Disconnect();
}
catch (ThreadAbortException) { }
catch (Exception exc)
{
MessageBox.Show("An error '" + exc.Message + "' has occurred in the Simulation Server.\nPlease email the C:\\DDDErrorLog.txt file to Aptima customer support with a description of what you were doing at the time of the error.");
ErrorLog.Write(exc.ToString() + "\n");
throw new Exception();
}
}
public void StartViewManagerLoop()
{
try
{
List <SimulationEvent> incomingEvents;
foreach (string e in simModelInfo.eventModel.events.Keys)
{
server.Subscribe(e);
}
while (isRunning)
{
incomingEvents = server.GetEvents();
foreach (SimulationEvent e in incomingEvents)
{
//eventStreamViewer.AddEvent(e.eventType, ((IntegerValue)e.parameters["Time"]).value);
switch (e.eventType)
{//this should eventually just send handshake manager the event, and HM will determine
//how to handle it.
case "AuthenticationRequest":
authenticationManager.AuthenticationRequest(e);
break;
case "HandshakeGUIRegister":
handshakeManager.GUIRegister(e);
break;
case "HandshakeGUIRoleRequest":
handshakeManager.GUIRoleRequest(e);
break;
case "HandshakeInitializeGUIDone":
handshakeManager.InitializeGUIDone(e);
authenticationManager.IncrementUsers();
break;
case "Playfield":
handshakeManager.SetPlayfieldInformation(e);
break;
//case "TextChat":
// textChat.AddTextMessage(e);
// break;
case "DisconnectDecisionMaker":
handshakeManager.DisconnectPlayer(e);
if (((StringValue)e["DecisionMakerID"]).value != string.Empty)
{
authenticationManager.DecrementUsers(); //TODO: See if this is called as well as below
}
break;
case "DisconnectTerminal":
handshakeManager.DisconnectTerminal(e);
//authenticationManager.DecrementUsers(); //TODO: See if this is called as well as above
break;
case "NewObject":
if (((StringValue)e["ObjectType"]).value == "DecisionMaker")
{
handshakeManager.ReceiveDecisionMakerEvent(e);
}
break;
case "CreateChatRoom":
handshakeManager.CreateChatRoom(e);
break;
case "CloseChatRoom":
handshakeManager.CloseChatRoom(e);
break;
case "CreateVoiceChannel":
handshakeManager.CreateVoiceChannel(e);
break;
case "CloseVoiceChannel":
handshakeManager.CloseVoiceChannel(e);
break;
case "CreateWhiteboardRoom":
handshakeManager.CreateWhiteboardRoom(e);
break;
case "ClientSideAssetTransferAllowed":
handshakeManager.SetAssetTransferFlag(e);
break;
case "StopScenario":
authenticationManager.ResetUserCount();
break;
default:
break;
}
}
Thread.Sleep(500);
}
}
catch (ThreadAbortException) { }
catch (Exception exc)
{
MessageBox.Show("An error '" + exc.Message + "' has occurred in the Simulation Server.\nPlease email the C:\\DDDErrorLog.txt file to Aptima customer support with a description of what you were doing at the time of the error.");
ErrorLog.Write(exc.ToString() + "\n");
throw new Exception();
}
}
private void ConnectionHandler()
{
NetMessage m = new NetMessage();
SimulationEvent e = null;
while (true)
{
try
{
m.Receive(ref netStream);
switch (m.type)
{
case NetMessageType.REGISTER:
eventDistClient = new SimulationEventDistributorClient();
networkServer.eventDist.RegisterClient(ref eventDistClient);
m_terminalID = m.TerminalID;
m.type = NetMessageType.REGISTER_RESPONSE;
//m.clientID = networkServer.RegisterClient();
m.clientID = eventDistClient.id;
m.Send(ref netStream, m.TerminalID);
break;
case NetMessageType.SUBSCRIBE:
eventDistClient.Subscribe(m.msg);
break;
case NetMessageType.EVENT:
try
{
e = SimulationEventFactory.XMLDeserialize(m.msg);
eventDistClient.PutEvent(e);
}
catch (Exception exc)
{
ErrorLog.Write(String.Format("NONFATAL Deserialize Error in NetworkServer: {0}", m.msg));
ErrorLog.Write(exc.ToString());
}
//networkServer.EventFromClient(e);
break;
case NetMessageType.DISCONNECT:
//netStream.Close(0);
System.Console.WriteLine("NetworkServerConnectionHandler.ConnectionHandler:connection closed");
//netStream.Dispose();
//networkServer.RemoveClient(eventDistClient.id);
sendThread.Abort();
ForceClose();
return;
case NetMessageType.NONE:
ErrorLog.Write(String.Format("NONFATAL Deserialize Error in NetworkServer: {0}", m.msg));
ErrorLog.Write(String.Format("TYPE: {0}; MSG: {1};", m.type, m.msg));
break;
default:
throw new Exception("connection handler got an invalid event");
}
}
catch (System.IO.IOException exc)
{
System.Console.WriteLine("NetworkServerConnectionHandler.ConnectionHandler:lost connection with client");
ForceClose();
return;
}
catch (System.ObjectDisposedException)
{
return;
}
catch (ThreadAbortException)
{
return;
}
catch (Exception exc)
{
MessageBox.Show("An error has occured in the Simulation Server.\nPlease email the C:\\DDDErrorLog.txt file to Aptima customer support with a description of what you were doing at the time of the error.");
ErrorLog.Write(exc.ToString() + "\n");
throw new Exception();
}
}
}
//[STAThread]
static void Main(string[] args)
{
string hostname = args[0];
int port = Int32.Parse(args[1]);
string simModelName = args[2];
SimulationModelReader smr = new SimulationModelReader();
SimulationModelInfo simModelInfo = smr.readModel(simModelName);
SimulationEventDistributor dist = new SimulationEventDistributor(ref simModelInfo);
SimulationEventDistributorClient cc = new SimulationEventDistributorClient();
dist.RegisterClient(ref cc);
cc.Subscribe("ALL");
ScenarioReader scenarioReader = new ScenarioReader();
QueueManager queueManager = QueueManager.UniqueInstance();
c = new NetworkClient();
c.Connect(hostname, port);
EventListener myEL = EventListener.UniqueInstance(c);
int t = 0;
int dt = simModelInfo.simulationExecutionModel.updateFrequency;
SimulationEvent tick = SimulationEventFactory.BuildEvent(ref simModelInfo, "TimeTick");
((IntegerValue)tick["Time"]).value = t;
ConsoleKeyInfo cki;
//Console.TreatControlCAsInput = false; //This explodes my code for some reason, but is in Gabe's client code and works fine, what does it do?
Console.CancelKeyPress += new ConsoleCancelEventHandler(MyExitHandler);
List <SimulationEvent> events = null;
while (c.IsConnected() && queueManager.count() > 0)
{
//Read incoming events queue
//if any events deal with a conditional event, remove the conditional
//event from the conditional list, and place it onto the event queue
//if a unit dies, remove them from the event queue and condition list
while (c.IsConnected() && !(queueManager.eventsAtTime(t)))
{
events = c.GetEvents();
foreach (SimulationEvent e in events)
{
if (e.eventType == "MoveDone")
{
c.PutEvent(myEL.MoveDoneReceived(e, simModelInfo, tick));
}
System.Console.WriteLine(SimulationEventFactory.XMLSerialize(e));
}
((IntegerValue)tick["Time"]).value = t;
c.PutEvent(tick);
//Console.WriteLine("Sending...");
//Console.WriteLine(SimulationEventFactory.XMLSerialize(tick));
Thread.Sleep(dt);
t += dt;
}
if (c.IsConnected())
{
QueueManager.sendEventsAtTime(t, c);
((IntegerValue)tick["Time"]).value = t;
c.PutEvent(tick);
//Console.WriteLine("Sending...");
//Console.WriteLine(SimulationEventFactory.XMLSerialize(e));
t += dt;
}
}
while (c.IsConnected())
{
((IntegerValue)tick["Time"]).value = t;
c.PutEvent(tick);
//Console.WriteLine("Sending...");
//Console.WriteLine(SimulationEventFactory.XMLSerialize(tick));
Thread.Sleep(dt);
t += dt;
}
}
