static ServerStatus hostServer(ServerSettings settings)
{
Server server = new Server(settings);
try
{
server.hostingLoop();
}
catch (Exception e)
{
//Write an error log
TextWriter writer = File.CreateText("KLFServerlog.txt");
writer.WriteLine(e.ToString());
if (server.threadExceptionStackTrace != null && server.threadExceptionStackTrace.Length > 0)
{
writer.Write("Stacktrace: ");
writer.WriteLine(server.threadExceptionStackTrace);
}
writer.Close();
Console.WriteLine();
Console.ForegroundColor = ConsoleColor.Red;
Server.stampedConsoleWriteLine("Unexpected exception encountered! Crash report written to KLFServerlog.txt");
Console.WriteLine(e.ToString());
if (server.threadExceptionStackTrace != null && server.threadExceptionStackTrace.Length > 0)
{
Console.Write("Stacktrace: ");
Console.WriteLine(server.threadExceptionStackTrace);
}
Console.WriteLine();
Console.ResetColor();
//server.clearState();
//return ServerStatus.CRASHED;
}
server.clearState();
if (server.stop)
return ServerStatus.STOPPED;
if (!settings.autoRestart || server.quit)
return ServerStatus.QUIT;
return ServerStatus.RESTARTING;
}
static ServerStatus HostServer(ServerSettings s)
{
//main server instance
Server server = new Server(s);
try
{
server.HostingLoop();
}
catch (Exception e)
{
//Write an error log
TextWriter writer = File.CreateText("KLFServerlog.txt");
writer.WriteLine(e.ToString());
if(server.CurrentThreadExceptionStackTrace != null
&& server.CurrentThreadExceptionStackTrace.Length > 0)
{
writer.Write("Stacktrace: ");
writer.WriteLine(server.CurrentThreadExceptionStackTrace);
}
writer.Close();
Console.WriteLine();
Console.ForegroundColor = ConsoleColor.Red;
Server.StampedConsoleWriteLine("Unexpected exception encountered! Crash report written to KLFServerlog.txt");
Console.WriteLine(e.ToString());
if(server.CurrentThreadExceptionStackTrace != null
&& server.CurrentThreadExceptionStackTrace.Length > 0)
{
Console.Write("Stacktrace: ");
Console.WriteLine(server.CurrentThreadExceptionStackTrace);
}
Console.WriteLine();
Console.ResetColor();
//server.clearState();
//return ServerStatus.Crashed;
}
server.ClearState();
if (server.Stop)
return ServerStatus.Stopped;
if (!s.AutoRestart || server.Quit)
return ServerStatus.Quit;
return ServerStatus.Restarting;
}
static void Main(string[] args)
{
Console.Title = "KLF Server " + KLFCommon.PROGRAM_VERSION;
Console.WriteLine("KLF Server version " + KLFCommon.PROGRAM_VERSION);
Console.WriteLine("Created by Alfred Lam");
Console.WriteLine();
ServerSettings settings = new ServerSettings();
settings.readConfigFile();
bool firstLoop = true;
while (true)
{
Console.WriteLine();
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Port: ");
Console.ResetColor();
Console.WriteLine(settings.port);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("HTTP Port: ");
Console.ResetColor();
Console.WriteLine(settings.httpPort);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Max Clients: ");
Console.ResetColor();
Console.WriteLine(settings.maxClients);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Join Message: ");
Console.ResetColor();
Console.WriteLine(settings.joinMessage);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Server Info: ");
Console.ResetColor();
Console.WriteLine(settings.serverInfo);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Updates Per Second: ");
Console.ResetColor();
Console.WriteLine(settings.updatesPerSecond);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Total Inactive Ships: ");
Console.ResetColor();
Console.WriteLine(settings.totalInactiveShips);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Screenshot Height: ");
Console.ResetColor();
Console.WriteLine(settings.screenshotSettings.maxHeight);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Screenshot Interval: ");
Console.ResetColor();
Console.WriteLine(settings.screenshotInterval + "ms");
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Save Screenshots: ");
Console.ResetColor();
Console.WriteLine(settings.saveScreenshots);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Auto-Restart: ");
Console.ResetColor();
Console.WriteLine(settings.autoRestart);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Auto-Host: ");
Console.ResetColor();
Console.WriteLine(settings.autoHost);
Console.ResetColor();
Console.WriteLine();
Console.WriteLine("P: change port, HP: change http port, M: change max clients");
Console.WriteLine("J: join message, IF: server info, U: updates per second, IS: total inactive ships");
Console.WriteLine("SH: screenshot height, SI: screenshot interval, SV: save screenshots");
Console.WriteLine("AR: toggle auto-restart, AH: toggle auto-host");
Console.WriteLine("H: begin hosting, Q: quit");
String in_string;
if (settings.autoHost && firstLoop)
{
in_string = "h";
}
else
{
in_string = Console.ReadLine().ToLower();
}
firstLoop = false;
if (in_string == "q")
{
break;
}
else if (in_string == "p")
{
Console.Write("Enter the Port: ");
int new_port;
if (int.TryParse(Console.ReadLine(), out new_port))
{
settings.port = new_port;
settings.writeConfigFile();
}
else
{
Console.WriteLine("Invalid port ["
+ IPEndPoint.MinPort + '-'
+ IPEndPoint.MaxPort + ']');
}
}
else if (in_string == "hp")
{
Console.Write("Enter the HTTP Port: ");
int new_port;
if (int.TryParse(Console.ReadLine(), out new_port))
{
settings.httpPort = new_port;
settings.writeConfigFile();
}
else
{
Console.WriteLine("Invalid port ["
+ IPEndPoint.MinPort + '-'
+ IPEndPoint.MaxPort + ']');
}
}
else if (in_string == "m")
{
Console.Write("Enter the max number of clients: ");
int new_value;
if (int.TryParse(Console.ReadLine(), out new_value) && new_value > 0)
{
settings.maxClients = new_value;
settings.writeConfigFile();
}
else
Console.WriteLine("Invalid number of clients");
}
else if (in_string == "j")
{
Console.Write("Enter the join message: ");
settings.joinMessage = Console.ReadLine();
settings.writeConfigFile();
}
else if (in_string == "if")
{
Console.Write("Enter the server info message: ");
settings.serverInfo = Console.ReadLine();
settings.writeConfigFile();
}
else if (in_string == "u")
{
Console.Write("Enter the number of updates to receive per second: ");
float new_value;
if (float.TryParse(Console.ReadLine(), out new_value))
{
settings.updatesPerSecond = new_value;
settings.writeConfigFile();
}
else
{
Console.WriteLine("Invalid updates per second ["
+ ServerSettings.MIN_UPDATES_PER_SECOND + '-'
+ ServerSettings.MAX_UPDATES_PER_SECOND + ']');
}
}
else if (in_string == "sh")
{
Console.Write("Enter the screenshot height: ");
int new_value;
if (int.TryParse(Console.ReadLine(), out new_value))
{
settings.screenshotSettings.maxHeight = new_value;
settings.writeConfigFile();
}
else
{
Console.WriteLine("Invalid screenshot height.");
}
}
else if (in_string == "si")
{
Console.Write("Enter the screenshot interval: ");
int new_value;
if (int.TryParse(Console.ReadLine(), out new_value))
{
settings.screenshotInterval = new_value;
settings.writeConfigFile();
}
}
else if (in_string == "is")
{
Console.Write("Enter the total number of inactive ships: ");
byte new_value;
if (byte.TryParse(Console.ReadLine(), out new_value))
{
settings.totalInactiveShips = new_value;
settings.writeConfigFile();
}
else
{
Console.WriteLine("Invalid total inactive ships ["
+ Byte.MinValue + '-'
+ Byte.MaxValue + ']');
}
}
else if (in_string == "sv")
{
settings.saveScreenshots = !settings.saveScreenshots;
settings.writeConfigFile();
}
else if (in_string == "ar")
{
settings.autoRestart = !settings.autoRestart;
settings.writeConfigFile();
}
else if (in_string == "ah")
{
settings.autoHost = !settings.autoHost;
settings.writeConfigFile();
}
else if (in_string == "h")
{
ServerStatus status = hostServer(settings);
while (status == ServerStatus.RESTARTING)
{
System.Threading.Thread.Sleep(AUTO_RESTART_DELAY);
status = hostServer(settings);
}
if (status == ServerStatus.QUIT)
{
Console.WriteLine("Press any key to quit");
Console.ReadKey();
break;
}
else
{
Console.WriteLine("Server "+Enum.GetName(typeof(ServerStatus), status).ToLower());
}
}
}
}
static void Main(string[] args)
{
Console.Title = "KLF Server " + KLFCommon.ProgramVersion;
Console.WriteLine("KLF Server Copyright (C) 2013 Alfred Lam");
Console.WriteLine("This program comes with ABSOLUTELY NO WARRANTY; for details type `/show'.");
Console.WriteLine("This is free software, and you are welcome to redistribute it");
Console.WriteLine("under certain conditions; type `/show' for details.");
Console.WriteLine();
Configuration = ServerSettings.Load(Path.Combine("./", Filename));
if(Configuration == null)
{
Configuration = new ServerSettings();//default cfg
Configuration.Save(Path.Combine("./", Filename));
}
bool goodState = true;
if(Configuration.AutoHost)
goodState = ServerLoop();//jump right in
while (goodState)
{
Console.WriteLine();
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Port: ");
Console.ResetColor();
Console.WriteLine(Configuration.Port);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("HTTP Port: ");
Console.ResetColor();
Console.WriteLine(Configuration.HttpPort);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Max Clients: ");
Console.ResetColor();
Console.WriteLine(Configuration.MaxClients);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Join Message: ");
Console.ResetColor();
Console.WriteLine(Configuration.JoinMessage);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Server Info: ");
Console.ResetColor();
Console.WriteLine(Configuration.ServerInfo);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Updates Per Second: ");
Console.ResetColor();
Console.WriteLine(Configuration.UpdatesPerSecond);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Total Inactive Ships: ");
Console.ResetColor();
Console.WriteLine(Configuration.TotalInactiveShips);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Screenshot Height: ");
Console.ResetColor();
Console.WriteLine(Configuration.ScreenshotSettings.MaxHeight);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Screenshot Interval: ");
Console.ResetColor();
Console.WriteLine(Configuration.ScreenshotInterval + "ms");
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Screenshot Backlog: ");
Console.ResetColor();
Console.WriteLine(Configuration.ScreenshotBacklog);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Save Screenshots: ");
Console.ResetColor();
Console.WriteLine(Configuration.SaveScreenshots);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Auto-Restart: ");
Console.ResetColor();
Console.WriteLine(Configuration.AutoRestart);
Console.ForegroundColor = ConsoleColor.Green;
Console.Write("Auto-Host: ");
Console.ResetColor();
Console.WriteLine(Configuration.AutoHost);
Console.ResetColor();
Console.WriteLine();
Console.WriteLine("/port change port");
Console.WriteLine("/http change http port");
Console.WriteLine("/max change max clients");
Console.WriteLine("/motd join message");
Console.WriteLine("/info server info");
Console.WriteLine("/rate updates per second");
Console.WriteLine("/ships total inactive ships");
Console.WriteLine("/size screenshot height");
Console.WriteLine("/shutter screenshot interval");
Console.WriteLine("/album screenshot save");
Console.WriteLine("/recent screenshot backlog");
Console.WriteLine("/auto toggle auto-restart");
Console.WriteLine("/quick toggle auto-host on startup");
Console.WriteLine("/host begin hosting");
Console.WriteLine("/quit quit");
String[] MenuArgs = Console.ReadLine().Split(' ');
switch(MenuArgs[0].ToLowerInvariant())
{
case "/quit":
goodState = false;
break;
case "/port":
Console.Write("Enter the Port: ");
int newServerPort;
if (int.TryParse(Console.ReadLine(), out newServerPort))
{
Configuration.Port = newServerPort;
Configuration.Save();
}
else
Console.WriteLine("Invalid port ["
+ IPEndPoint.MinPort + '-'
+ IPEndPoint.MaxPort + ']'
);
break;
case "/http":
Console.Write("Enter the HTTP Port: ");
int newHttpPort;
if (int.TryParse(Console.ReadLine(), out newHttpPort))
{
Configuration.HttpPort = newHttpPort;
Configuration.Save();
}
else
Console.WriteLine("Invalid port ["
+ IPEndPoint.MinPort + '-'
+ IPEndPoint.MaxPort + ']'
);
break;
case "/max":
Console.Write("Enter the max number of clients: ");
int newMax;
if (int.TryParse(Console.ReadLine(), out newMax) && newMax > 0)
{
Configuration.MaxClients = newMax;
Configuration.Save();
}
else
Console.WriteLine("Invalid number of clients");
break;
case "/motd":
Console.Write("Enter the join message: ");
Configuration.JoinMessage = Console.ReadLine();
Configuration.Save();
break;
case "/info":
Console.Write("Enter the server info message: ");
Configuration.ServerInfo = Console.ReadLine();
Configuration.Save();
break;
case "/rate":
Console.Write("Enter the number of updates to receive per second: ");
float newRate;
if (float.TryParse(Console.ReadLine(), out newRate))
{
Configuration.UpdatesPerSecond = newRate;
Configuration.Save();
}
else
Console.WriteLine("Invalid updates per second ("
+ ServerSettings.MinUpdatesPerSecond + ".."
+ ServerSettings.MaxUpdatesPerSecond + ")"
);
break;
case "/size":
Console.Write("Enter the screenshot height: ");
int newHeight;
if (int.TryParse(Console.ReadLine(), out newHeight))
{
Configuration.ScreenshotSettings.MaxHeight = newHeight;
Configuration.Save();
}
else
Console.WriteLine("Invalid screenshot height.");
break;
case "/shutter":
Console.Write("Enter the screenshot interval: ");
int newShutterSpeed;
if (int.TryParse(Console.ReadLine(), out newShutterSpeed))
{
Configuration.ScreenshotInterval = newShutterSpeed;
Configuration.Save();
}
break;
case "/recent":
Console.Write("Enter the screenshot backlog: ");
int newRecentCount;
if (int.TryParse(Console.ReadLine(), out newRecentCount) && newRecentCount >= 1)
{
Configuration.ScreenshotBacklog = newRecentCount;
Configuration.Save();
}
break;
case "/ships":
Console.Write("Enter the total number of inactive ships: ");
byte newTrash;
if (byte.TryParse(Console.ReadLine(), out newTrash))
{
Configuration.TotalInactiveShips = newTrash;
Configuration.Save();
}
else
Console.WriteLine("Invalid total inactive ships ["
+ Byte.MinValue + '-'
+ Byte.MaxValue + ']'
);
break;
case "/album":
Configuration.SaveScreenshots = !Configuration.SaveScreenshots;
Configuration.Save();
break;
case "/auto":
Configuration.AutoRestart = !Configuration.AutoRestart;
Configuration.Save();
break;
case "/quick":
Configuration.AutoHost = !Configuration.AutoHost;
Configuration.Save();
break;
case "/host":
goodState = ServerLoop();
break;
case "/show":
ShowLicense();
break;
//TODO cases for Flooding and Throttle settings
default:
break;
}
}
}
//Methods
public Server(ServerSettings s)
{
this.Configuration = s;
}
//Methods
public Server(ServerSettings settings)
{
this.settings = settings;
}
