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package net.minecraft.server;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
import java.util.logging.Logger;
// CraftBukkit start
import org.bukkit.Location;
import org.bukkit.craftbukkit.CraftServer;
import org.bukkit.craftbukkit.CraftWorld;
import org.bukkit.craftbukkit.command.ColouredConsoleSender;
import org.bukkit.entity.Player;
import org.bukkit.event.player.PlayerQuitEvent;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.event.player.PlayerLoginEvent;
import org.bukkit.event.player.PlayerRespawnEvent;
// CraftBukkit end
public class ServerConfigurationManager {
public static Logger a = Logger.getLogger("Minecraft");
public List players = new ArrayList();
public MinecraftServer server; // CraftBukkit - private->public
// public PlayerManager d; // CraftBukkit - removed!
public int maxPlayers; // CraftBukkit - private->public
private Set banByName = new HashSet();
private Set banByIP = new HashSet();
private Set h = new HashSet();
private Set i = new HashSet();
private File j;
private File k;
private File l;
private File m;
public PlayerFileData playerFileData; // CraftBukkit private->public
private boolean o;
// CraftBukkit start
private CraftServer cserver;
public ServerConfigurationManager(MinecraftServer minecraftserver) {
minecraftserver.server = new CraftServer(minecraftserver, this);
minecraftserver.console = new ColouredConsoleSender(minecraftserver.server);
cserver = minecraftserver.server;
// CraftBukkit end
this.server = minecraftserver;
this.j = minecraftserver.a("banned-players.txt");
this.k = minecraftserver.a("banned-ips.txt");
this.l = minecraftserver.a("ops.txt");
this.m = minecraftserver.a("white-list.txt");
// this.d = new PlayerManager(minecraftserver); // CraftBukkit - removed!
this.maxPlayers = minecraftserver.propertyManager.getInt("max-players", 20);
this.o = minecraftserver.propertyManager.getBoolean("white-list", false);
this.g();
this.i();
this.k();
this.m();
this.h();
this.j();
this.l();
this.n();
}
public void setPlayerFileData(WorldServer worldserver) {
if (this.playerFileData != null) return; // CraftBukkit
this.playerFileData = worldserver.p().d();
}
public int a() {
return 144; // CraftBukkit - magic number from PlayerManager.b() (??)
}
public void a(EntityPlayer entityplayer) {
this.players.add(entityplayer);
this.playerFileData.b(entityplayer);
// CraftBukkit start
((WorldServer) entityplayer.world).chunkProviderServer.getChunkAt((int) entityplayer.locX >> 4, (int) entityplayer.locZ >> 4);
while (entityplayer.world.getEntities(entityplayer, entityplayer.boundingBox).size() != 0) {
entityplayer.setPosition(entityplayer.locX, entityplayer.locY + 1.0D, entityplayer.locZ);
}
entityplayer.world.addEntity(entityplayer);
PlayerJoinEvent playerJoinEvent = new PlayerJoinEvent(cserver.getPlayer(entityplayer), "\u00A7e" + entityplayer.name + " joined the game.");
cserver.getPluginManager().callEvent(playerJoinEvent);
String joinMessage = playerJoinEvent.getJoinMessage();
if (joinMessage != null) {
this.server.serverConfigurationManager.sendAll(new Packet3Chat(joinMessage));
}
((WorldServer) entityplayer.world).manager.addPlayer(entityplayer);
// CraftBukkit end
}
public void b(EntityPlayer entityplayer) {
((WorldServer) entityplayer.world).manager.movePlayer(entityplayer); // CraftBukkit
}
public String disconnect(EntityPlayer entityplayer) { // CraftBukkit - changed return type
// CraftBukkit start
// Quitting must be before we do final save of data, in case plugins need to modify it
((WorldServer) entityplayer.world).manager.removePlayer(entityplayer);
PlayerQuitEvent playerQuitEvent = new PlayerQuitEvent(cserver.getPlayer(entityplayer), "\u00A7e" + entityplayer.name + " left the game.");
cserver.getPluginManager().callEvent(playerQuitEvent);
// CraftBukkit end
this.playerFileData.a(entityplayer);
entityplayer.world.kill(entityplayer); // CraftBukkit
this.players.remove(entityplayer);
((WorldServer) entityplayer.world).manager.removePlayer(entityplayer);
return playerQuitEvent.getQuitMessage(); // CraftBukkit
}
public EntityPlayer a(NetLoginHandler netloginhandler, String s) {
// CraftBukkit start - note: this entire method needs to be changed
// Instead of kicking then returning, we need to store the kick reason
// in the event, check with plugins to see if it's ok, and THEN kick
// depending on the outcome. Also change any reference to this.e.c to entity.world
EntityPlayer entity = new EntityPlayer(this.server, this.server.worlds.get(0), s, new ItemInWorldManager(this.server.worlds.get(0)));
Player player = (entity == null) ? null : (Player) entity.getBukkitEntity();
PlayerLoginEvent event = new PlayerLoginEvent(player);
String s2 = netloginhandler.networkManager.getSocketAddress().toString();
s2 = s2.substring(s2.indexOf("/") + 1);
s2 = s2.substring(0, s2.indexOf(":"));
if (this.banByName.contains(s.trim().toLowerCase())) {
event.disallow(PlayerLoginEvent.Result.KICK_BANNED, "You are banned from this server!");
} else if (!this.isWhitelisted(s)) {
event.disallow(PlayerLoginEvent.Result.KICK_WHITELIST, "You are not white-listed on this server!");
} else if (this.banByIP.contains(s2)) {
event.disallow(PlayerLoginEvent.Result.KICK_BANNED, "Your IP address is banned from this server!");
} else if (this.players.size() >= this.maxPlayers) {
event.disallow(PlayerLoginEvent.Result.KICK_FULL, "The server is full!");
} else {
event.disallow(PlayerLoginEvent.Result.ALLOWED, s2);
}
cserver.getPluginManager().callEvent(event);
if (event.getResult() != PlayerLoginEvent.Result.ALLOWED) {
netloginhandler.disconnect(event.getKickMessage());
return null;
}
for (int i = 0; i < this.players.size(); ++i) {
EntityPlayer entityplayer = (EntityPlayer) this.players.get(i);
if (entityplayer.name.equalsIgnoreCase(s)) {
entityplayer.netServerHandler.disconnect("You logged in from another location");
}
}
return new EntityPlayer(this.server, entity.world, s, new ItemInWorldManager(entity.world));
// CraftBukkit end
}
public EntityPlayer d(EntityPlayer entityplayer) {
// CraftBukkit start - every reference to this.minecraftServer.worldServer should be entityplayer.world
this.server.tracker.trackPlayer(entityplayer);
this.server.tracker.untrackEntity(entityplayer);
((WorldServer) entityplayer.world).manager.removePlayer(entityplayer);
this.players.remove(entityplayer);
entityplayer.world.removeEntity(entityplayer);
ChunkCoordinates chunkcoordinates = entityplayer.K();
EntityPlayer entityplayer1 = new EntityPlayer(this.server, entityplayer.world, entityplayer.name, new ItemInWorldManager(entityplayer.world));
entityplayer1.id = entityplayer.id;
entityplayer1.netServerHandler = entityplayer.netServerHandler;
entityplayer1.displayName = entityplayer.displayName; // CraftBukkit
entityplayer1.compassTarget = entityplayer.compassTarget; // CraftBukkit
entityplayer1.fauxSleeping = entityplayer.fauxSleeping; // CraftBukkit
if (chunkcoordinates != null) {
ChunkCoordinates chunkcoordinates1 = EntityHuman.getBed(entityplayer.world, chunkcoordinates);
if (chunkcoordinates1 != null) {
entityplayer1.setPositionRotation((double) ((float) chunkcoordinates1.x + 0.5F), (double) ((float) chunkcoordinates1.y + 0.1F), (double) ((float) chunkcoordinates1.z + 0.5F), 0.0F, 0.0F);
entityplayer1.a(chunkcoordinates);
} else {
entityplayer1.netServerHandler.sendPacket(new Packet70Bed(0));
}
}
((WorldServer) entityplayer.world).chunkProviderServer.getChunkAt((int) entityplayer1.locX >> 4, (int) entityplayer1.locZ >> 4);
while (entityplayer.world.getEntities(entityplayer1, entityplayer1.boundingBox).size() != 0) {
entityplayer1.setPosition(entityplayer1.locX, entityplayer1.locY + 1.0D, entityplayer1.locZ);
}
// CraftBukkit start
Player respawnPlayer = cserver.getPlayer(entityplayer);
Location respawnLocation = new Location(respawnPlayer.getWorld(), entityplayer1.locX, entityplayer1.locY, entityplayer1.locZ, entityplayer1.yaw, entityplayer1.pitch);
PlayerRespawnEvent respawnEvent = new PlayerRespawnEvent(respawnPlayer, respawnLocation );
cserver.getPluginManager().callEvent(respawnEvent);
entityplayer1.world = ((CraftWorld) respawnEvent.getRespawnLocation().getWorld()).getHandle();
entityplayer1.locX = respawnEvent.getRespawnLocation().getX();
entityplayer1.locY = respawnEvent.getRespawnLocation().getY();
entityplayer1.locZ = respawnEvent.getRespawnLocation().getZ();
entityplayer1.yaw = respawnEvent.getRespawnLocation().getYaw();
entityplayer1.pitch = respawnEvent.getRespawnLocation().getPitch();
entityplayer1.itemInWorldManager = new ItemInWorldManager(((CraftWorld) respawnEvent.getRespawnLocation().getWorld()).getHandle());
entityplayer1.itemInWorldManager.player = entityplayer1;
((WorldServer) entityplayer1.world).chunkProviderServer.getChunkAt((int) entityplayer1.locX >> 4, (int) entityplayer1.locZ >> 4);
// CraftBukkit end
entityplayer1.netServerHandler.sendPacket(new Packet9Respawn());
entityplayer1.netServerHandler.a(entityplayer1.locX, entityplayer1.locY, entityplayer1.locZ, entityplayer1.yaw, entityplayer1.pitch);
// CraftBukkit start
((WorldServer) entityplayer1.world).manager.addPlayer(entityplayer1);
entityplayer.world.addEntity(entityplayer1);
// CraftBukkit end
this.players.add(entityplayer1);
entityplayer1.syncInventory();
entityplayer1.w();
return entityplayer1;
}
public void b() {
// CraftBukkit start
for (WorldServer world: this.server.worlds) {
world.manager.flush();
}
// CraftBukkit end
}
// CraftBukkit start - changed signature
public void flagDirty(int i, int j, int k, WorldServer world) {
world.manager.flagDirty(i, j, k);
}
// CraftBukkit end
public void sendAll(Packet packet) {
for (int i = 0; i < this.players.size(); ++i) {
EntityPlayer entityplayer = (EntityPlayer) this.players.get(i);
entityplayer.netServerHandler.sendPacket(packet);
}
}
public String c() {
String s = "";
for (int i = 0; i < this.players.size(); ++i) {
if (i > 0) {
s = s + ", ";
}
s = s + ((EntityPlayer) this.players.get(i)).name;
}
return s;
}
public void a(String s) {
this.banByName.add(s.toLowerCase());
this.h();
}
public void b(String s) {
this.banByName.remove(s.toLowerCase());
this.h();
}
private void g() {
try {
this.banByName.clear();
BufferedReader bufferedreader = new BufferedReader(new FileReader(this.j));
String s = "";
while ((s = bufferedreader.readLine()) != null) {
this.banByName.add(s.trim().toLowerCase());
}
bufferedreader.close();
} catch (Exception exception) {
a.warning("Failed to load ban list: " + exception);
}
}
private void h() {
try {
PrintWriter printwriter = new PrintWriter(new FileWriter(this.j, false));
Iterator iterator = this.banByName.iterator();
while (iterator.hasNext()) {
String s = (String) iterator.next();
printwriter.println(s);
}
printwriter.close();
} catch (Exception exception) {
a.warning("Failed to save ban list: " + exception);
}
}
public void c(String s) {
this.banByIP.add(s.toLowerCase());
this.j();
}
public void d(String s) {
this.banByIP.remove(s.toLowerCase());
this.j();
}
private void i() {
try {
this.banByIP.clear();
BufferedReader bufferedreader = new BufferedReader(new FileReader(this.k));
String s = "";
while ((s = bufferedreader.readLine()) != null) {
this.banByIP.add(s.trim().toLowerCase());
}
bufferedreader.close();
} catch (Exception exception) {
a.warning("Failed to load ip ban list: " + exception);
}
}
private void j() {
try {
PrintWriter printwriter = new PrintWriter(new FileWriter(this.k, false));
Iterator iterator = this.banByIP.iterator();
while (iterator.hasNext()) {
String s = (String) iterator.next();
printwriter.println(s);
}
printwriter.close();
} catch (Exception exception) {
a.warning("Failed to save ip ban list: " + exception);
}
}
public void e(String s) {
this.h.add(s.toLowerCase());
this.l();
}
public void f(String s) {
this.h.remove(s.toLowerCase());
this.l();
}
private void k() {
try {
this.h.clear();
BufferedReader bufferedreader = new BufferedReader(new FileReader(this.l));
String s = "";
while ((s = bufferedreader.readLine()) != null) {
this.h.add(s.trim().toLowerCase());
}
bufferedreader.close();
} catch (Exception exception) {
a.warning("Failed to load ops: " + exception); // CraftBukkit corrected text
}
}
private void l() {
try {
PrintWriter printwriter = new PrintWriter(new FileWriter(this.l, false));
Iterator iterator = this.h.iterator();
while (iterator.hasNext()) {
String s = (String) iterator.next();
printwriter.println(s);
}
printwriter.close();
} catch (Exception exception) {
a.warning("Failed to save ops: " + exception); // CraftBukkit corrected text
}
}
private void m() {
try {
this.i.clear();
BufferedReader bufferedreader = new BufferedReader(new FileReader(this.m));
String s = "";
while ((s = bufferedreader.readLine()) != null) {
this.i.add(s.trim().toLowerCase());
}
bufferedreader.close();
} catch (Exception exception) {
a.warning("Failed to load white-list: " + exception);
}
}
private void n() {
try {
PrintWriter printwriter = new PrintWriter(new FileWriter(this.m, false));
Iterator iterator = this.i.iterator();
while (iterator.hasNext()) {
String s = (String) iterator.next();
printwriter.println(s);
}
printwriter.close();
} catch (Exception exception) {
a.warning("Failed to save white-list: " + exception);
}
}
public boolean isWhitelisted(String s) {
s = s.trim().toLowerCase();
return !this.o || this.h.contains(s) || this.i.contains(s);
}
public boolean isOp(String s) {
return this.h.contains(s.trim().toLowerCase());
}
public EntityPlayer i(String s) {
for (int i = 0; i < this.players.size(); ++i) {
EntityPlayer entityplayer = (EntityPlayer) this.players.get(i);
if (entityplayer.name.equalsIgnoreCase(s)) {
return entityplayer;
}
}
return null;
}
public void a(String s, String s1) {
EntityPlayer entityplayer = this.i(s);
if (entityplayer != null) {
entityplayer.netServerHandler.sendPacket(new Packet3Chat(s1));
}
}
public void a(double d0, double d1, double d2, double d3, Packet packet) {
for (int i = 0; i < this.players.size(); ++i) {
EntityPlayer entityplayer = (EntityPlayer) this.players.get(i);
double d4 = d0 - entityplayer.locX;
double d5 = d1 - entityplayer.locY;
double d6 = d2 - entityplayer.locZ;
if (d4 * d4 + d5 * d5 + d6 * d6 < d3 * d3) {
entityplayer.netServerHandler.sendPacket(packet);
}
}
}
public void j(String s) {
Packet3Chat packet3chat = new Packet3Chat(s);
for (int i = 0; i < this.players.size(); ++i) {
EntityPlayer entityplayer = (EntityPlayer) this.players.get(i);
if (this.isOp(entityplayer.name)) {
entityplayer.netServerHandler.sendPacket(packet3chat);
}
}
}
public boolean a(String s, Packet packet) {
EntityPlayer entityplayer = this.i(s);
if (entityplayer != null) {
entityplayer.netServerHandler.sendPacket(packet);
return true;
} else {
return false;
}
}
public void savePlayers() {
for (int i = 0; i < this.players.size(); ++i) {
this.playerFileData.a((EntityHuman) this.players.get(i));
}
}
public void a(int i, int j, int k, TileEntity tileentity) {}
public void k(String s) {
this.i.add(s);
this.n();
}
public void l(String s) {
this.i.remove(s);
this.n();
}
public Set e() {
return this.i;
}
public void f() {
this.m();
}
}
|