public void Initalize(ConfigUtil.ConfigData config)
{
DatabaseLink.sqlite = config.Sqlite;
System.Data.Entity.Database.SetInitializer(new MigrateDatabaseToLatestVersion <DatabaseLink, Configuration>());
DatabaseLink = new DatabaseLink(config);
}
static void Main(string[] args)
{
Logger.LogFile = $".{Path.DirectorySeparatorChar}HackLinks.log";
Logger.Archive = $".{Path.DirectorySeparatorChar}Archive";
Logger.Info("HackLinks Server is starting up.");
bool showHelp = false;
bool rebuildDB = false;
bool writeConfig = false;
bool overwriteConfig = false;
string writeConfigPath = null;
//Set Defaults and create config object
ConfigUtil.ConfigData configData = new ConfigUtil.ConfigData();
configData.MySQLServer = "127.0.0.1";
configData.Port = 27015;
configData.Database = "hacklinks";
configData.UserID = "root";
configData.Password = "";
configData.SaveFrequency = 300; // 300 seconds, 60 seconds * 5, 5 minutes.
bool passSet = true;
//Handle Args
OptionSet options = new OptionSet()
{
{ "s|server=", "the MySQL {SERVER} to use (default: \"127.0.0.1\").", v => configData.MySQLServer = v },
{ "d|database=", "the {DATABASE} to use (default: \"hacklinks\").", v => configData.Database = v },
{ "f|save-frequency=", "the time to wait, in seconds, between writing the game state to the database (default: 300).", v => configData.SaveFrequency = int.Parse(v) },
{ "u|user="******"the {USERNAME} to connect with (default: \"root\").", v => configData.UserID = v },
{ "p|password:"******"set the {PASSWORD} to connect with (default: None) or prompt for a password.", v => { passSet = v != null; configData.Password = v; } },
{ "P|port=",
"set the {PORT} to open the server on (default: 27015).",
v =>
{
int result;
if (int.TryParse(v, out result))
{
configData.Port = result;
}
else
{
Logger.Warning("Invalid Port Specified: \"{0}\". Using Default Port.", v);
}
} },
{ "c|config:",
"load settings from {CONFIG} file (default: No) or from default config file \"serverconfig.conf\".\n" +
"If the file doesn't exist it will be created with the the final values when the server runs unless the {-o/--overwrite-config} flag specifies a file instead.",
v =>
{
//Use given path, Existing path if it exists, or default if not.
string readConfigPath = v ?? "serverconfig.conf";
//If we aren't overwritting or if we are but the path is unset
if (!overwriteConfig || overwriteConfig && writeConfigPath == null)
{
writeConfigPath = readConfigPath;
}
//Loadconfig returns true if the file was loaded. So we should write the config if it's not
writeConfig = !ConfigUtil.LoadConfig(readConfigPath, configData);
} },
{ "o|overwrite-config:",
"force the {CONFIG} file to be overwritten with the final values when the server runs.\n" +
"You can optionally specify the config file to be written here.",
v =>
{
//If config path is specified use that instead
writeConfigPath = v ?? writeConfigPath ?? "serverconfig.conf";
overwriteConfig = true;
} },
{ "r|rebuild", "rebuild the database (WARNING: this will delete all data).", v => rebuildDB = v != null },
{ "h|help", "show this message and exit.", v => showHelp = v != null },
};
try
{
options.Parse(args);
if (showHelp) // If help requested then show help and exit
{
Console.WriteLine("Usage: HackLinks Server.exe [OPTIONS]");
Console.WriteLine("Starts the HackLinks Server.");
Console.WriteLine();
// output the options
Console.WriteLine("Options:");
options.WriteOptionDescriptions(Console.Out);
return;
}
//We write our config here as we likely don't want to save the prompted password
if (overwriteConfig || writeConfig)
{
ConfigUtil.SaveConfig(writeConfigPath, configData);
}
//Check if password is null and prompt if it is
//Done here to avoid asking for password when other options are going to fail anyway or help should be displayed.
if (!passSet)
{
configData.Password = GetPassword();
}
} catch (OptionException e)
{
//One of our options failed. Output the message
Logger.Exception(e);
return;
}
IPEndPoint localEndPoint = new IPEndPoint(IPAddress.Any, configData.Port);
Socket listener = new Socket(AddressFamily.InterNetwork,
SocketType.Stream, ProtocolType.Tcp);
Server.Instance.Initalize(configData);
//If we're going to rebuild the DB we need to do it before data is loaded but after the server has the mysql config
if (rebuildDB)
{
Server.Instance.DatabaseLink.RebuildDatabase();
}
Server.Instance.StartServer();
try
{
listener.Bind(localEndPoint);
listener.Listen(100);
var stopWatch = Stopwatch.StartNew();
while (true)
{
if (recieving == false)
{
listener.BeginAccept(
new AsyncCallback(AcceptCallback),
listener);
Logger.Status($"Server ready, listening on {localEndPoint}");
recieving = true;
}
double dT = stopWatch.ElapsedMilliseconds / (double)1000;
stopWatch.Restart();
Server.Instance.MainLoop(dT);
if (DateTimeOffset.UtcNow.ToUnixTimeSeconds() - previousUploadTime > configData.SaveFrequency)
{
previousUploadTime = DateTimeOffset.UtcNow.ToUnixTimeSeconds();
Server.Instance.SaveDatabase();
}
}
}
catch (Exception e)
{
Logger.Exception(e);
}
Console.WriteLine("\nHit enter to continue...");
Console.Read();
}
public void Initalize(ConfigUtil.ConfigData config)
{
DatabaseLink = new DatabaseLink(config);
}
