class MinecraftServer:
# implements Runnable, ICommandListener, IServer
# {
#
logger = logger
# public static HashMap field_6037_b = new HashMap();
# private String hostname;
# private int serverPort;
# public NetworkListenThread networkServer;
# public PropertyManager propertyManagerObj;
# public WorldServer worldMngr[];
# public long field_40027_f[];
# public long field_40028_g[][];
# public ServerConfigurationManager configManager;
# private ConsoleCommandHandler commandHandler;
# private boolean serverRunning;
# public boolean serverStopped;
# int deathTime;
# public String currentTask;
# public int percentDone;
# private List playersOnline;
# private List commands;
# public EntityTracker entityTracker[];
# public boolean onlineMode;
# public boolean spawnPeacefulMobs;
# public boolean pvpOn;
# public boolean allowFlight;
# public String motd;
# private RConThreadQuery rconQueryThread;
# private RConThreadMain rconMainThread;
#
def __init__(self):
# {
self.field_40027_f = [long(0)]*100;
self.serverRunning = True;
self.serverStopped = False;
self.deathTime = 0;
self.playersOnline = [];
self.commands = []
#self.entityTracker = new EntityTracker[3];
# }
#
def startServer(self):
# throws UnknownHostException
# {
# commandHandler = new ConsoleCommandHandler(this);
# ThreadCommandReader threadcommandreader = new ThreadCommandReader(this);
# threadcommandreader.setDaemon(true);
# threadcommandreader.start();
# ConsoleLogManager.init();
self.logger.info("Starting minecraft server version 1.0.1")
# if(Runtime.getRuntime().maxMemory() / 1024L / 1024L < 512L)
# {
# logger.warning("**** NOT ENOUGH RAM!");
# logger.warning("To start the server with more ram, launch it as \"java -Xmx1024M -Xms1024M -jar minecraft_server.jar\"");
# }
self.logger.info("Loading properties")
self.propertyManagerObj = PropertyManager("server.properties");
hostname = self.propertyManagerObj.getStringProperty("server-ip", "")
onlineMode = self.propertyManagerObj.getBooleanProperty("online-mode", True);
spawnPeacefulMobs = self.propertyManagerObj.getBooleanProperty("spawn-animals", True);
pvpOn = self.propertyManagerObj.getBooleanProperty("pvp", True);
allowFlight = self.propertyManagerObj.getBooleanProperty("allow-flight", False);
motd = self.propertyManagerObj.getStringProperty("motd", "A Minecraft Server");
motd = motd.replace('\247', '$');
inetaddress = None
if len(hostname) > 0:
inetaddress = socket.gethostbyname(hostname)
serverPort = self.propertyManagerObj.getIntProperty("server-port", 25565)
hnp = "*"
if len(hostname) > 0:
hnp = hostname
self.logger.info("Starting Minecraft server on {}:{}".format(hnp,serverPort))
try:
self.networkServer = NetworkListenThread(self,inetaddress,serverPort)
except IOError as ioexception:
self.logger.warn("**** FAILED TO BIND TO PORT!");
self.logger.warn("The exception was: %s" % ioexception);
self.logger.warn("Perhaps a server is already running on that port?");
return False;
if( not onlineMode):
self.logger.warning("**** SERVER IS RUNNING IN OFFLINE/INSECURE MODE!");
self.logger.warning("The server will make no attempt to authenticate usernames. Beware.");
self.logger.warning("While this makes the game possible to play without internet access, it also opens up the ability for hackers to connect with any username they choose.");
self.logger.warning("To change this, set \"online-mode\" to \"true\" in the server.settings file.");
# configManager = new ServerConfigurationManager(this);
# entityTracker[0] = new EntityTracker(this, 0);
# entityTracker[1] = new EntityTracker(this, -1);
# entityTracker[2] = new EntityTracker(this, 1);
# long l = System.nanoTime();
# String s = propertyManagerObj.getStringProperty("level-name", "world");
# String s1 = propertyManagerObj.getStringProperty("level-seed", "");
# long l1 = (new Random()).nextLong();
# if(s1.length() > 0)
# {
# try
# {
# long l2 = Long.parseLong(s1);
# if(l2 != 0L)
# {
# l1 = l2;
# }
# }
# catch(NumberFormatException numberformatexception)
# {
# l1 = s1.hashCode();
# }
# }
# logger.info((new StringBuilder()).append("Preparing level \"").append(s).append("\"").toString());
# initWorld(new SaveConverterMcRegion(new File(".")), s, l1);
# logger.info((new StringBuilder()).append("Done (").append(System.nanoTime() - l).append("ns)! For help, type \"help\" or \"?\"").toString());
# if(propertyManagerObj.getBooleanProperty("enable-query", false))
# {
# logger.info("Starting GS4 status listener");
# rconQueryThread = new RConThreadQuery(this);
# rconQueryThread.startThread();
# }
# if(propertyManagerObj.getBooleanProperty("enable-rcon", false))
# {
# logger.info("Starting remote control listener");
# rconMainThread = new RConThreadMain(this);
# rconMainThread.startThread();
# }
return True
# }
#
# private void initWorld(ISaveFormat isaveformat, String s, long l)
# {
# if(isaveformat.isOldSaveType(s))
# {
# logger.info("Converting map!");
# isaveformat.convertMapFormat(s, new ConvertProgressUpdater(this));
# }
# worldMngr = new WorldServer[3];
# field_40028_g = new long[worldMngr.length][100];
# int i = propertyManagerObj.getIntProperty("gamemode", 0);
# i = WorldSettings.validGameType(i);
# logger.info((new StringBuilder()).append("Default game type: ").append(i).toString());
# WorldSettings worldsettings = new WorldSettings(l, i, true, false);
# SaveOldDir saveolddir = new SaveOldDir(new File("."), s, true);
# for(int j = 0; j < worldMngr.length; j++)
# {
# byte byte0 = 0;
# if(j == 1)
# {
# byte0 = -1;
# }
# if(j == 2)
# {
# byte0 = 1;
# }
# if(j == 0)
# {
# worldMngr[j] = new WorldServer(this, saveolddir, s, byte0, worldsettings);
# } else
# {
# worldMngr[j] = new WorldServerMulti(this, saveolddir, s, byte0, worldsettings, worldMngr[0]);
# }
# worldMngr[j].addWorldAccess(new WorldManager(this, worldMngr[j]));
# worldMngr[j].difficultySetting = propertyManagerObj.getIntProperty("difficulty", 1);
# worldMngr[j].setAllowedSpawnTypes(propertyManagerObj.getBooleanProperty("spawn-monsters", true), spawnPeacefulMobs);
# worldMngr[j].getWorldInfo().setGameType(i);
# configManager.setPlayerManager(worldMngr);
# }
#
# char c = '\304';
# long l1 = System.currentTimeMillis();
# label0:
# for(int k = 0; k < 1; k++)
# {
# logger.info((new StringBuilder()).append("Preparing start region for level ").append(k).toString());
# if(k != 0 && !propertyManagerObj.getBooleanProperty("allow-nether", true))
# {
# continue;
# }
# WorldServer worldserver = worldMngr[k];
# ChunkCoordinates chunkcoordinates = worldserver.getSpawnPoint();
# int i1 = -c;
# do
# {
# if(i1 > c || !serverRunning)
# {
# continue label0;
# }
# for(int j1 = -c; j1 <= c && serverRunning; j1 += 16)
# {
# long l2 = System.currentTimeMillis();
# if(l2 < l1)
# {
# l1 = l2;
# }
# if(l2 > l1 + 1000L)
# {
# int k1 = (c * 2 + 1) * (c * 2 + 1);
# int i2 = (i1 + c) * (c * 2 + 1) + (j1 + 1);
# outputPercentRemaining("Preparing spawn area", (i2 * 100) / k1);
# l1 = l2;
# }
# worldserver.chunkProviderServer.loadChunk(chunkcoordinates.posX + i1 >> 4, chunkcoordinates.posZ + j1 >> 4);
# while(worldserver.updatingLighting() && serverRunning) ;
# }
#
# i1 += 16;
# } while(true);
# }
#
# clearCurrentTask();
# }
#
# private void outputPercentRemaining(String s, int i)
# {
# currentTask = s;
# percentDone = i;
# logger.info((new StringBuilder()).append(s).append(": ").append(i).append("%").toString());
# }
#
# private void clearCurrentTask()
# {
# currentTask = null;
# percentDone = 0;
# }
#
# private void saveServerWorld()
# {
# logger.info("Saving chunks");
# for(int i = 0; i < worldMngr.length; i++)
# {
# WorldServer worldserver = worldMngr[i];
# worldserver.saveWorld(true, null);
# worldserver.func_30006_w();
# }
#
# }
#
def stopServer(self):
self.logger.info("Stopping server")
self.serverRunning = False
self.networkServer.shutdown()
# private void stopServer()
# {
# logger.info("Stopping server");
# if(configManager != null)
# {
# configManager.savePlayerStates();
# }
# for(int i = 0; i < worldMngr.length; i++)
# {
# WorldServer worldserver = worldMngr[i];
# if(worldserver != null)
# {
# saveServerWorld();
# }
# }
#
# }
#
# public void initiateShutdown()
# {
# serverRunning = false;
# }
#
def run(self):
# self.logger.info("I got called by {}".format(inspect.stack()))
self.logger.info("running")
try:
if self.startServer():
self.logger.info("after startserver")
curt = time.clock()
l1 = 0
while self.serverRunning:
l2 = time.clock()
l3 = l2- curt
if l3 > 0.2:
self.logger.warn("Can't keep up! Did the system time change, or is the server overloaded?")
l3 = 0.2
elif l3 < 0:
self.logger.warn("Time ran backwards! Did the system time change?")
l3 = 0
l1 += l3
curt = l2
# if(worldMngr[0].isAllPlayersFullyAsleep())
# {
# doTick();
# l1 = 0L;
# } else
# {
while l1 > 0.005:
l1 -= 0.005
self.doTick()
# }
time.sleep(0.01)
# Thread.sleep(1L);
# }
# } else
# {
# while(serverRunning)
# {
# commandLineParser();
# try
# {
# Thread.sleep(10L);
# }
# catch(InterruptedException interruptedexception)
# {
# interruptedexception.printStackTrace();
# }
# }
# }
# }
except Exception as ex:
self.logger.critical(traceback.format_exc())
# catch(Throwable throwable1)
# {
# throwable1.printStackTrace();
# logger.log(Level.SEVERE, "Unexpected exception", throwable1);
# while(serverRunning)
# {
# commandLineParser();
# try
# {
# Thread.sleep(10L);
# }
# catch(InterruptedException interruptedexception1)
# {
# interruptedexception1.printStackTrace();
# }
# }
# }
# finally
# {
# try
# {
# stopServer();
# serverStopped = true;
# }
# catch(Throwable throwable2)
# {
# throwable2.printStackTrace();
# }
# finally
# {
# System.exit(0);
# }
# }
# }
def doTick(self):
self.logger.info("ticking")
def startServer(self):
# throws UnknownHostException
# {
# commandHandler = new ConsoleCommandHandler(this);
# ThreadCommandReader threadcommandreader = new ThreadCommandReader(this);
# threadcommandreader.setDaemon(true);
# threadcommandreader.start();
# ConsoleLogManager.init();
self.logger.info("Starting minecraft server version 1.0.1")
# if(Runtime.getRuntime().maxMemory() / 1024L / 1024L < 512L)
# {
# logger.warning("**** NOT ENOUGH RAM!");
# logger.warning("To start the server with more ram, launch it as \"java -Xmx1024M -Xms1024M -jar minecraft_server.jar\"");
# }
self.logger.info("Loading properties")
self.propertyManagerObj = PropertyManager("server.properties");
hostname = self.propertyManagerObj.getStringProperty("server-ip", "")
onlineMode = self.propertyManagerObj.getBooleanProperty("online-mode", True);
spawnPeacefulMobs = self.propertyManagerObj.getBooleanProperty("spawn-animals", True);
pvpOn = self.propertyManagerObj.getBooleanProperty("pvp", True);
allowFlight = self.propertyManagerObj.getBooleanProperty("allow-flight", False);
motd = self.propertyManagerObj.getStringProperty("motd", "A Minecraft Server");
motd = motd.replace('\247', '$');
inetaddress = None
if len(hostname) > 0:
inetaddress = socket.gethostbyname(hostname)
serverPort = self.propertyManagerObj.getIntProperty("server-port", 25565)
hnp = "*"
if len(hostname) > 0:
hnp = hostname
self.logger.info("Starting Minecraft server on {}:{}".format(hnp,serverPort))
try:
self.networkServer = NetworkListenThread(self,inetaddress,serverPort)
except IOError as ioexception:
self.logger.warn("**** FAILED TO BIND TO PORT!");
self.logger.warn("The exception was: %s" % ioexception);
self.logger.warn("Perhaps a server is already running on that port?");
return False;
if( not onlineMode):
self.logger.warning("**** SERVER IS RUNNING IN OFFLINE/INSECURE MODE!");
self.logger.warning("The server will make no attempt to authenticate usernames. Beware.");
self.logger.warning("While this makes the game possible to play without internet access, it also opens up the ability for hackers to connect with any username they choose.");
self.logger.warning("To change this, set \"online-mode\" to \"true\" in the server.settings file.");
# configManager = new ServerConfigurationManager(this);
# entityTracker[0] = new EntityTracker(this, 0);
# entityTracker[1] = new EntityTracker(this, -1);
# entityTracker[2] = new EntityTracker(this, 1);
# long l = System.nanoTime();
# String s = propertyManagerObj.getStringProperty("level-name", "world");
# String s1 = propertyManagerObj.getStringProperty("level-seed", "");
# long l1 = (new Random()).nextLong();
# if(s1.length() > 0)
# {
# try
# {
# long l2 = Long.parseLong(s1);
# if(l2 != 0L)
# {
# l1 = l2;
# }
# }
# catch(NumberFormatException numberformatexception)
# {
# l1 = s1.hashCode();
# }
# }
# logger.info((new StringBuilder()).append("Preparing level \"").append(s).append("\"").toString());
# initWorld(new SaveConverterMcRegion(new File(".")), s, l1);
# logger.info((new StringBuilder()).append("Done (").append(System.nanoTime() - l).append("ns)! For help, type \"help\" or \"?\"").toString());
# if(propertyManagerObj.getBooleanProperty("enable-query", false))
# {
# logger.info("Starting GS4 status listener");
# rconQueryThread = new RConThreadQuery(this);
# rconQueryThread.startThread();
# }
# if(propertyManagerObj.getBooleanProperty("enable-rcon", false))
# {
# logger.info("Starting remote control listener");
# rconMainThread = new RConThreadMain(this);
# rconMainThread.startThread();
# }
return True
