PlotSquared/Bukkit/src/main/java/com/plotsquared/bukkit/util/BukkitUtil.java
2020-04-20 23:40:04 +02:00

646 lines
24 KiB
Java

/*
* _____ _ _ _____ _
* | __ \| | | | / ____| | |
* | |__) | | ___ | |_| (___ __ _ _ _ __ _ _ __ ___ __| |
* | ___/| |/ _ \| __|\___ \ / _` | | | |/ _` | '__/ _ \/ _` |
* | | | | (_) | |_ ____) | (_| | |_| | (_| | | | __/ (_| |
* |_| |_|\___/ \__|_____/ \__, |\__,_|\__,_|_| \___|\__,_|
* | |
* |_|
* PlotSquared plot management system for Minecraft
* Copyright (C) 2020 IntellectualSites
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.plotsquared.bukkit.util;
import com.plotsquared.bukkit.BukkitMain;
import com.plotsquared.bukkit.player.BukkitPlayer;
import com.plotsquared.core.PlotSquared;
import com.plotsquared.core.configuration.Captions;
import com.plotsquared.core.location.Location;
import com.plotsquared.core.player.PlotPlayer;
import com.plotsquared.core.plot.Plot;
import com.plotsquared.core.util.BlockUtil;
import com.plotsquared.core.util.MainUtil;
import com.plotsquared.core.util.MathMan;
import com.plotsquared.core.util.StringComparison;
import com.plotsquared.core.util.WorldUtil;
import com.plotsquared.core.util.task.RunnableVal;
import com.plotsquared.core.util.task.TaskManager;
import com.plotsquared.core.util.uuid.UUIDHandler;
import com.sk89q.worldedit.bukkit.BukkitAdapter;
import com.sk89q.worldedit.bukkit.BukkitWorld;
import com.sk89q.worldedit.regions.CuboidRegion;
import com.sk89q.worldedit.world.biome.BiomeType;
import com.sk89q.worldedit.world.block.BlockState;
import io.papermc.lib.PaperLib;
import lombok.NonNull;
import org.bukkit.Bukkit;
import org.bukkit.Chunk;
import org.bukkit.Material;
import org.bukkit.OfflinePlayer;
import org.bukkit.World;
import org.bukkit.block.Biome;
import org.bukkit.block.Block;
import org.bukkit.block.BlockFace;
import org.bukkit.block.Sign;
import org.bukkit.block.data.Directional;
import org.bukkit.block.data.type.WallSign;
import org.bukkit.entity.Ambient;
import org.bukkit.entity.Animals;
import org.bukkit.entity.AreaEffectCloud;
import org.bukkit.entity.ArmorStand;
import org.bukkit.entity.Boss;
import org.bukkit.entity.EnderCrystal;
import org.bukkit.entity.EnderSignal;
import org.bukkit.entity.Entity;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.EvokerFangs;
import org.bukkit.entity.ExperienceOrb;
import org.bukkit.entity.Explosive;
import org.bukkit.entity.FallingBlock;
import org.bukkit.entity.Firework;
import org.bukkit.entity.Ghast;
import org.bukkit.entity.Hanging;
import org.bukkit.entity.IronGolem;
import org.bukkit.entity.Item;
import org.bukkit.entity.LightningStrike;
import org.bukkit.entity.Monster;
import org.bukkit.entity.NPC;
import org.bukkit.entity.Phantom;
import org.bukkit.entity.Player;
import org.bukkit.entity.Projectile;
import org.bukkit.entity.Shulker;
import org.bukkit.entity.Slime;
import org.bukkit.entity.Snowman;
import org.bukkit.entity.Tameable;
import org.bukkit.entity.Vehicle;
import org.bukkit.entity.WaterMob;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.UUID;
import java.util.function.Consumer;
import java.util.function.IntConsumer;
@SuppressWarnings({"unused", "WeakerAccess"})
public class BukkitUtil extends WorldUtil {
private static String lastString = null;
private static World lastWorld = null;
private static Player lastPlayer = null;
private static PlotPlayer lastPlotPlayer = null;
public static void removePlayer(String player) {
lastPlayer = null;
lastPlotPlayer = null;
}
public static PlotPlayer getPlayer(@NonNull final OfflinePlayer op) {
if (op.isOnline()) {
return getPlayer(op.getPlayer());
}
final Player player = OfflinePlayerUtil.loadPlayer(op);
player.loadData();
return new BukkitPlayer(player, true);
}
/**
* Get a plot based on the location.
*
* @param location the location to check
* @return plot if found, otherwise it creates a temporary plot
* @see Plot
*/
public static Plot getPlot(org.bukkit.Location location) {
if (location == null) {
return null;
}
return getLocation(location).getPlot();
}
/**
* Get a plot based on the player location.
*
* @param player the player to check
* @return plot if found, otherwise it creates a temporary plot
* @see #getPlot(org.bukkit.Location)
* @see Plot
*/
public static Plot getPlot(Player player) {
return getPlot(player.getLocation());
}
/**
* Get the PlotPlayer for an offline player.
*
* <p>Note that this will work if the player is offline, however not all
* functionality will work.
*
* @param player the player to wrap
* @return a {@code PlotPlayer}
* @see PlotPlayer#wrap(Object)
*/
public static PlotPlayer wrapPlayer(OfflinePlayer player) {
return PlotPlayer.wrap(player);
}
/**
* Gets the PlotPlayer for a player. The PlotPlayer is usually cached and
* will provide useful functions relating to players.
*
* @param player the player to wrap
* @return a {@code PlotPlayer}
* @see PlotPlayer#wrap(Object)
*/
public static PlotPlayer wrapPlayer(Player player) {
return PlotPlayer.wrap(player);
}
/**
* Gets the PlotPlayer for a UUID. The PlotPlayer is usually cached and
* will provide useful functions relating to players.
*
* @param uuid the uuid to wrap
* @return a {@code PlotPlayer}
* @see PlotPlayer#wrap(Object)
*/
@Override public PlotPlayer wrapPlayer(UUID uuid) {
return PlotPlayer.wrap(Bukkit.getOfflinePlayer(uuid));
}
/**
* Gets the number of plots, which the player is able to build in.
*
* @param player player, for whom we're getting the plots
* @return the number of allowed plots
*/
public static int getAllowedPlots(Player player) {
PlotPlayer plotPlayer = PlotPlayer.wrap(player);
return plotPlayer.getAllowedPlots();
}
/**
* Check whether or not a player is in a plot.
*
* @param player who we're checking for
* @return true if the player is in a plot, false if not-
*/
public static boolean isInPlot(Player player) {
return getPlot(player) != null;
}
/**
* Gets a collection containing the players plots.
*
* @param world Specify the world we want to select the plots from
* @param player Player, for whom we're getting the plots
* @return a set containing the players plots
* @see Plot
*/
public static Set<Plot> getPlayerPlots(String world, Player player) {
if (world == null) {
return new HashSet<>();
}
return PlotPlayer.wrap(player).getPlots(world);
}
/**
* Send a message to a player. The message supports color codes.
*
* @param player the recipient of the message
* @param string the message
* @see MainUtil#sendMessage(PlotPlayer, String)
*/
public static void sendMessage(Player player, String string) {
MainUtil.sendMessage(BukkitUtil.getPlayer(player), string);
}
/**
* Gets the player plot count.
*
* @param world Specify the world we want to select the plots from
* @param player Player, for whom we're getting the plot count
* @return the number of plots the player has
*/
public static int getPlayerPlotCount(String world, Player player) {
if (world == null) {
return 0;
}
return BukkitUtil.getPlayer(player).getPlotCount(world);
}
/**
* Send a message to a player.
*
* @param player the recipient of the message
* @param caption the message
*/
public static void sendMessage(Player player, Captions caption) {
MainUtil.sendMessage(BukkitUtil.getPlayer(player), caption);
}
public static PlotPlayer getPlayer(@NonNull final Player player) {
if (player == lastPlayer) {
return lastPlotPlayer;
}
final String name = player.getName();
final PlotPlayer plotPlayer = UUIDHandler.getPlayer(name);
if (plotPlayer != null) {
return plotPlayer;
}
lastPlotPlayer = new BukkitPlayer(player);
UUIDHandler.getPlayers().put(name, lastPlotPlayer);
lastPlayer = player;
return lastPlotPlayer;
}
public static Location getLocation(@NonNull final org.bukkit.Location location) {
return new Location(location.getWorld().getName(), MathMan.roundInt(location.getX()),
MathMan.roundInt(location.getY()), MathMan.roundInt(location.getZ()));
}
public static Location getLocationFull(@NonNull final org.bukkit.Location location) {
return new Location(location.getWorld().getName(), MathMan.roundInt(location.getX()),
MathMan.roundInt(location.getY()), MathMan.roundInt(location.getZ()), location.getYaw(),
location.getPitch());
}
public static org.bukkit.Location getLocation(@NonNull final Location location) {
return new org.bukkit.Location(getWorld(location.getWorld()), location.getX(),
location.getY(), location.getZ());
}
public static World getWorld(@NonNull final String string) {
return Bukkit.getWorld(string);
}
public static String getWorld(@NonNull final Entity entity) {
return entity.getWorld().getName();
}
public static List<Entity> getEntities(@NonNull final String worldName) {
World world = getWorld(worldName);
if (world != null) {
return world.getEntities();
} else {
return new ArrayList<>();
}
}
public static Location getLocation(@NonNull final Entity entity) {
final org.bukkit.Location location = entity.getLocation();
String world = location.getWorld().getName();
return new Location(world, location.getBlockX(), location.getBlockY(),
location.getBlockZ());
}
@NotNull public static Location getLocationFull(@NonNull final Entity entity) {
final org.bukkit.Location location = entity.getLocation();
return new Location(location.getWorld().getName(), MathMan.roundInt(location.getX()),
MathMan.roundInt(location.getY()), MathMan.roundInt(location.getZ()), location.getYaw(),
location.getPitch());
}
public static Material getMaterial(@NonNull final BlockState plotBlock) {
return BukkitAdapter.adapt(plotBlock.getBlockType());
}
@Override public boolean isBlockSame(BlockState block1, BlockState block2) {
if (block1.equals(block2)) {
return true;
}
Material mat1 = getMaterial(block1), mat2 = getMaterial(block2);
return mat1 == mat2;
}
@Override public boolean isWorld(@NonNull final String worldName) {
return getWorld(worldName) != null;
}
@Override public void getBiome(String world, int x, int z, final Consumer<BiomeType> result) {
ensureLoaded(world, x, z, chunk ->
result.accept(BukkitAdapter.adapt(getWorld(world).getBiome(x, z))));
}
@Override public BiomeType getBiomeSynchronous(String world, int x, int z) {
return BukkitAdapter.adapt(getWorld(world).getBiome(x, z));
}
@Override public void getHighestBlock(@NonNull final String world, final int x, final int z,
final IntConsumer result) {
ensureLoaded(world, x, z, chunk -> {
final World bukkitWorld = getWorld(world);
// Skip top and bottom block
int air = 1;
for (int y = bukkitWorld.getMaxHeight() - 1; y >= 0; y--) {
Block block = bukkitWorld.getBlockAt(x, y, z);
Material type = block.getType();
if (type.isSolid()) {
if (air > 1) {
result.accept(y);
return;
}
air = 0;
} else {
if (block.isLiquid()) {
result.accept(y);
return;
}
air++;
}
}
result.accept(bukkitWorld.getMaxHeight() - 1);
});
}
@Override public int getHighestBlockSynchronous(String world, int x, int z) {
final World bukkitWorld = getWorld(world);
// Skip top and bottom block
int air = 1;
for (int y = bukkitWorld.getMaxHeight() - 1; y >= 0; y--) {
Block block = bukkitWorld.getBlockAt(x, y, z);
Material type = block.getType();
if (type.isSolid()) {
if (air > 1) {
return y;
}
air = 0;
} else {
if (block.isLiquid()) {
return y;
}
air++;
}
}
return bukkitWorld.getMaxHeight() - 1;
}
@Override public void getSign(@NonNull final Location location, final Consumer<String[]> result) {
ensureLoaded(location, chunk -> {
final Block block = chunk.getWorld().getBlockAt(getLocation(location));
if (block.getState() instanceof Sign) {
Sign sign = (Sign) block.getState();
result.accept(sign.getLines());
}
});
}
@Override @Nullable public String[] getSignSynchronous(@NonNull final Location location) {
Block block = getWorld(location.getWorld())
.getBlockAt(location.getX(), location.getY(), location.getZ());
return TaskManager.IMP.sync(new RunnableVal<String[]>() {
@Override public void run(String[] value) {
if (block.getState() instanceof Sign) {
Sign sign = (Sign) block.getState();
this.value = sign.getLines();
}
}
});
}
@Override public Location getSpawn(@NonNull final String world) {
final org.bukkit.Location temp = getWorld(world).getSpawnLocation();
return new Location(world, temp.getBlockX(), temp.getBlockY(), temp.getBlockZ(),
temp.getYaw(), temp.getPitch());
}
@Override public void setSpawn(@NonNull final Location location) {
final World world = getWorld(location.getWorld());
if (world != null) {
world.setSpawnLocation(location.getX(), location.getY(), location.getZ());
}
}
@Override public void saveWorld(@NonNull final String worldName) {
final World world = getWorld(worldName);
if (world != null) {
world.save();
}
}
@Override @SuppressWarnings("deprecation")
public void setSign(@NonNull final String worldName, final int x, final int y, final int z,
@NonNull final String[] lines) {
ensureLoaded(worldName, x, z, chunk -> {
final World world = getWorld(worldName);
final Block block = world.getBlockAt(x, y, z);
// block.setType(Material.AIR);
final Material type = block.getType();
if (type != Material.LEGACY_SIGN && type != Material.LEGACY_WALL_SIGN) {
BlockFace facing = BlockFace.EAST;
if (world.getBlockAt(x, y, z + 1).getType().isSolid()) {
facing = BlockFace.NORTH;
} else if (world.getBlockAt(x + 1, y, z).getType().isSolid()) {
facing = BlockFace.WEST;
} else if (world.getBlockAt(x, y, z - 1).getType().isSolid()) {
facing = BlockFace.SOUTH;
}
if (PlotSquared.get().IMP.getServerVersion()[1] == 13) {
block.setType(Material.valueOf("WALL_SIGN"), false);
} else {
block.setType(Material.valueOf("OAK_WALL_SIGN"), false);
}
if (!(block.getBlockData() instanceof WallSign)) {
PlotSquared.debug(block.getBlockData().getAsString());
throw new RuntimeException("Something went wrong generating a sign");
}
final Directional sign = (Directional) block.getBlockData();
sign.setFacing(facing);
block.setBlockData(sign, false);
}
final org.bukkit.block.BlockState blockstate = block.getState();
if (blockstate instanceof Sign) {
final Sign sign = (Sign) blockstate;
for (int i = 0; i < lines.length; i++) {
sign.setLine(i, lines[i]);
}
sign.update(true);
}
});
}
@Override public boolean isBlockSolid(@NonNull final BlockState block) {
return block.getBlockType().getMaterial().isSolid();
}
@Override public String getClosestMatchingName(@NonNull final BlockState block) {
try {
return getMaterial(block).name();
} catch (Exception ignored) {
return null;
}
}
@Override @Nullable
public StringComparison<BlockState>.ComparisonResult getClosestBlock(String name) {
BlockState state = BlockUtil.get(name);
return new StringComparison<BlockState>().new ComparisonResult(1, state);
}
@Override
public void setBiomes(@NonNull final String worldName, @NonNull final CuboidRegion region,
@NonNull final BiomeType biomeType) {
final World world = getWorld(worldName);
if (world == null) {
PlotSquared.log("An error occurred setting the biome because the world was null.");
return;
}
final Biome biome = BukkitAdapter.adapt(biomeType);
for (int x = region.getMinimumPoint().getX(); x <= region.getMaximumPoint().getX(); x++) {
for (int z = region.getMinimumPoint().getZ();
z <= region.getMaximumPoint().getZ(); z++) {
if (world.getBiome(x, z) != biome) {
world.setBiome(x, z, biome);
}
}
}
}
public com.sk89q.worldedit.world.World getWeWorld(String world) {
return new BukkitWorld(Bukkit.getWorld(world));
}
@Override public void getBlock(@NonNull final Location location, final Consumer<BlockState> result) {
ensureLoaded(location, chunk -> {
final World world = getWorld(location.getWorld());
final Block block = world.getBlockAt(location.getX(), location.getY(), location.getZ());
result.accept(BukkitAdapter.asBlockType(block.getType()).getDefaultState());
});
}
@Override public BlockState getBlockSynchronous(@NonNull final Location location) {
final World world = getWorld(location.getWorld());
final Block block = world.getBlockAt(location.getX(), location.getY(), location.getZ());
return BukkitAdapter.asBlockType(block.getType()).getDefaultState();
}
@Override public String getMainWorld() {
return Bukkit.getWorlds().get(0).getName();
}
@Override public double getHealth(PlotPlayer player) {
return Bukkit.getPlayer(player.getUUID()).getHealth();
}
@Override public int getFoodLevel(PlotPlayer player) {
return Bukkit.getPlayer(player.getUUID()).getFoodLevel();
}
@Override public void setHealth(PlotPlayer player, double health) {
Bukkit.getPlayer(player.getUUID()).setHealth(health);
}
@Override public void setFoodLevel(PlotPlayer player, int foodLevel) {
Bukkit.getPlayer(player.getUUID()).setFoodLevel(foodLevel);
}
@Override
public Set<com.sk89q.worldedit.world.entity.EntityType> getTypesInCategory(final String category) {
final Collection<Class<?>> allowedInterfaces = new HashSet<>();
switch (category) {
case "animal": {
allowedInterfaces.add(IronGolem.class);
allowedInterfaces.add(Snowman.class);
allowedInterfaces.add(Animals.class);
allowedInterfaces.add(WaterMob.class);
allowedInterfaces.add(Ambient.class);
} break;
case "tameable": {
allowedInterfaces.add(Tameable.class);
} break;
case "vehicle": {
allowedInterfaces.add(Vehicle.class);
} break;
case "hostile": {
allowedInterfaces.add(Shulker.class);
allowedInterfaces.add(Monster.class);
allowedInterfaces.add(Boss.class);
allowedInterfaces.add(Slime.class);
allowedInterfaces.add(Ghast.class);
allowedInterfaces.add(Phantom.class);
allowedInterfaces.add(EnderCrystal.class);
} break;
case "hanging": {
allowedInterfaces.add(Hanging.class);
} break;
case "villager": {
allowedInterfaces.add(NPC.class);
} break;
case "projectile": {
allowedInterfaces.add(Projectile.class);
} break;
case "other": {
allowedInterfaces.add(ArmorStand.class);
allowedInterfaces.add(FallingBlock.class);
allowedInterfaces.add(Item.class);
allowedInterfaces.add(Explosive.class);
allowedInterfaces.add(AreaEffectCloud.class);
allowedInterfaces.add(EvokerFangs.class);
allowedInterfaces.add(LightningStrike.class);
allowedInterfaces.add(ExperienceOrb.class);
allowedInterfaces.add(EnderSignal.class);
allowedInterfaces.add(Firework.class);
} break;
case "player": {
allowedInterfaces.add(Player.class);
} break;
default: {
PlotSquared.log(Captions.PREFIX + "Unknown entity category requested: " + category);
} break;
}
final Set<com.sk89q.worldedit.world.entity.EntityType> types = new HashSet<>();
outer: for (final EntityType bukkitType : EntityType.values()) {
final Class<? extends Entity> entityClass = bukkitType.getEntityClass();
if (entityClass == null) {
continue;
}
for (final Class<?> allowedInterface : allowedInterfaces) {
if (allowedInterface.isAssignableFrom(entityClass)) {
types.add(BukkitAdapter.adapt(bukkitType));
continue outer;
}
}
}
return types;
}
private static void ensureLoaded(final String world, final int x, final int z, final Consumer<Chunk> chunkConsumer) {
PaperLib.getChunkAtAsync(getWorld(world), x >> 4, z >> 4, true).thenAccept(chunk ->
ensureMainThread(chunkConsumer, chunk));
}
private static void ensureLoaded(final Location location, final Consumer<Chunk> chunkConsumer) {
PaperLib.getChunkAtAsync(getLocation(location), true).thenAccept(chunk ->
ensureMainThread(chunkConsumer, chunk));
}
private static <T> void ensureMainThread(final Consumer<T> consumer, final T value) {
if (Bukkit.isPrimaryThread()) {
consumer.accept(value);
} else {
Bukkit.getScheduler().runTask(BukkitMain.getPlugin(BukkitMain.class), () ->
consumer.accept(value));
}
}
}