/** Starts the minute counter */
private void startMinutesCounter() {
try {
BufferedReader minuteFile = new BufferedReader(new FileReader("./data/minutes.log"));
Server.minutesCounter = Integer.parseInt(minuteFile.readLine());
minuteFile.close(); // CLOSEFILE
} catch (Exception e) {
e.printStackTrace();
}
World.submit(
new Tick(25) {
@Override
public void execute() {
setMinutesCounter(getMinutesCounter() + 1);
for (Player player : World.getPlayers()) {
if (player == null) {
continue;
}
player.getAllotment().doCalculations();
player.getFlowers().doCalculations();
player.getHerbs().doCalculations();
player.getHops().doCalculations();
player.getBushes().doCalculations();
player.getTrees().doCalculations();
player.getFruitTrees().doCalculations();
player.getSpecialPlantOne().doCalculations();
player.getSpecialPlantTwo().doCalculations(); // lowering all player items timer
ItemManager.getInstance().lowerAllItemsTimers(player);
}
}
});
}
/**
* Sleeps for the cycle delay.
*
* @throws InterruptedException
*/
private void sleep() {
try {
long sleepTime = cycleRate - cycleTimer.elapsed();
boolean sleep = sleepTime > 0 && sleepTime <= 600;
for (int i = 0; i < PacketManager.SIZE; i++) {
Benchmark b = PacketManager.packetBenchmarks[i];
if (!sleep && b.getTime() > 0)
System.out.println(
"Packet "
+ i
+ "["
+ PacketManager.packets[i].getClass().getSimpleName()
+ "] took "
+ b.getTime()
+ " ms.");
b.reset();
}
if (sleep) {
Benchmarks.resetAll();
// System.out.println("[ENGINE]: Sleeping for " + sleepTime + "ms");
Thread.sleep(sleepTime);
} else {
// The server has reached maximum load, players may now lag.
cycle = (100 + Math.abs(sleepTime) / (cycleRate / 100));
/*if (cycle > 999) {
initiateRestart();
}*/
System.out.println("[WARNING]: Server load: " + cycle + "%!");
Benchmarks.printAll();
Benchmarks.resetAll();
for (int i = 0; i < 5; i++) System.out.println("");
}
} catch (Exception ex) {
ex.printStackTrace();
} finally {
cycleTimer.reset();
}
}
/** Performs a server cycle. */
private void cycle() {
int loggedIn = 0;
Benchmark b = Benchmarks.getBenchmark("loginQueue");
b.start();
while (!loginQueue.isEmpty() && loggedIn++ < 50) {
Player player = loginQueue.poll();
try {
player.finishLogin();
player.setLoginStage(LoginStages.LOGGED_IN);
} catch (Exception ex) {
// ex.printStackTrace();
System.out.println("Error, infinite DC loop for this player");
player.disconnect();
}
}
b.stop();
b = Benchmarks.getBenchmark("handleNetworkPackets");
b.start();
// Handle all network events.
try {
selector.selectNow();
for (SelectionKey selectionKey : selector.selectedKeys()) {
if (selectionKey.isValid()) {
if (selectionKey.isReadable()) {
// Tell the client to handle the packet.
PacketManager.handleIncomingData((Player) selectionKey.attachment());
}
}
}
} catch (Exception ex) {
ex.printStackTrace();
}
b.stop();
// Next, perform game processing.
try {
PluginManager.tick();
World.process();
} catch (Exception ex) {
ex.printStackTrace();
}
b = Benchmarks.getBenchmark("disconnectingPlayers");
b.start();
synchronized (disconnectedPlayers) {
for (Iterator<Player> players = disconnectedPlayers.iterator(); players.hasNext(); ) {
Player player = players.next();
if (player.logoutDisabled()) continue;
player.logout();
players.remove();
}
}
b.stop();
if (infoDisplayCounter == 0) {
System.out.println(
"[ENGINE]: Server load: " + cycle + "% with " + World.playerAmount() + " players");
infoDisplayCounter = 300;
} else {
infoDisplayCounter--;
}
}
@Override
public void run() {
try {
Thread.currentThread().setName("ServerEngine");
System.setOut(new Misc.TimestampLogger(System.out));
System.setErr(new Misc.TimestampLogger(System.err, "./data/err.log"));
address = new InetSocketAddress(host, port);
System.out.println("Starting " + Constants.SERVER_NAME + " on " + address + "...");
// load shutdown hook
Thread shutdownhook = new ShutDownHook();
Runtime.getRuntime().addShutdownHook(shutdownhook);
PacketManager.loadPackets();
Cache.load();
// load scripts
Misc.loadScripts(new File("./data/ruby/"));
GlobalVariables.patchNotes = Misc.loadPatchNotes();
GlobalVariables.info = Misc.loadInfo();
GlobalVariables.npcDump = Misc.getNpcDump();
GlobalVariables.itemDump = Misc.getItemDump();
// load all xstream related files.
XStreamUtil.loadAllFiles();
// item weights
ItemDefinition.loadWeight();
// interfaces
RSInterface.load();
// Load plugins
PluginManager.loadPlugins();
// Load regions
ObjectDef.loadConfig();
Region.load();
Rangable.load();
// Load objects
ObjectLoader objectLoader = new ObjectLoader();
objectLoader.load();
GameObjectData.init();
// load combat manager
CombatManager.init();
// Load minute timer
startMinutesCounter();
// global drops
GlobalGroundItem.initialize();
// load npc ls
Npc.loadNpcDrops();
// mage arena timers
AlchemistPlayground.loadAlchemistPlayGround();
EnchantingChamber.loadEnchantingChamber();
CreatureGraveyard.loadCreatureGraveyard();
// spawning world fishing spots
FishingSpots.spawnFishingSpots();
QuestHandler.init();
NpcLoader.loadAutoSpawn("./data/npcs/spawn-config.cfg");
HighscoresManager.load();
// Start up and get a'rollin!
startup();
System.out.println("Online!");
while (!Thread.interrupted()) {
try {
cycle();
sleep();
} catch (Exception ex) {
PlayerSave.saveAllPlayers();
ex.printStackTrace();
}
}
scheduler.schedule(
new Task() {
@Override
protected void execute() {
if (Thread.interrupted()) {
PlayerSave.saveAllPlayers();
stop();
return;
}
try {
cycle();
} catch (Exception ex) {
PlayerSave.saveAllPlayers();
ex.printStackTrace();
stop();
}
}
});
} catch (Exception ex) {
ex.printStackTrace();
}
PluginManager.close();
}