GeyserMC/Geyser
GeyserMC/Geyser
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Code Issues 103 Projects Releases Wiki Activity

Merge branch 'master' into sound-master

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This commit is contained in:
RednedEpic 2020-04-29 15:14:25 -05:00
commit 1fbb755d26
25 changed files with 498 additions and 89 deletions
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10
bootstrap/bukkit/src/main/java/org/geysermc/platform/bukkit/GeyserBukkitPlugin.java
View file

@ -25,6 +25,7 @@
package org.geysermc.platform.bukkit;
import org.bukkit.Bukkit;
import org.bukkit.plugin.java.JavaPlugin;
import org.geysermc.common.PlatformType;
import org.geysermc.connector.GeyserConnector;
@ -56,6 +57,15 @@ public class GeyserBukkitPlugin extends JavaPlugin implements GeyserBootstrap {
saveConfig();
}
// Don't change the ip if its listening on all interfaces
// By default this should be 127.0.0.1 but may need to be changed in some circumstances
if (!Bukkit.getIp().equals("0.0.0.0")) {
getConfig().set("remote.address", Bukkit.getIp());
}
getConfig().set("remote.port", Bukkit.getPort());
saveConfig();
this.geyserLogger = new GeyserBukkitLogger(getLogger(), geyserConfig.isDebugMode());
this.connector = GeyserConnector.start(PlatformType.BUKKIT, this);

26
bootstrap/bungeecord/src/main/java/org/geysermc/platform/bungeecord/GeyserBungeePlugin.java
View file

@ -25,11 +25,11 @@
package org.geysermc.platform.bungeecord;
import net.md_5.bungee.api.config.ListenerInfo;
import net.md_5.bungee.api.plugin.Plugin;
import net.md_5.bungee.config.Configuration;
import net.md_5.bungee.config.ConfigurationProvider;
import net.md_5.bungee.config.YamlConfiguration;
import org.geysermc.common.PlatformType;
import org.geysermc.connector.GeyserConnector;
import org.geysermc.connector.bootstrap.GeyserBootstrap;
@ -40,6 +40,7 @@ import org.geysermc.platform.bungeecord.command.GeyserBungeeCommandManager;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.net.InetSocketAddress;
import java.nio.file.Files;
import java.util.UUID;
import java.util.logging.Level;
@ -81,8 +82,31 @@ public class GeyserBungeePlugin extends Plugin implements GeyserBootstrap {
this.geyserConfig = new GeyserBungeeConfiguration(getDataFolder(), configuration);
boolean configHasChanged = false;
if (getProxy().getConfig().getListeners().size() == 1) {
ListenerInfo listener = getProxy().getConfig().getListeners().toArray(new ListenerInfo[0])[0];
InetSocketAddress javaAddr = listener.getHost();
// Don't change the ip if its listening on all interfaces
// By default this should be 127.0.0.1 but may need to be changed in some circumstances
if (!javaAddr.getHostString().equals("0.0.0.0")) {
configuration.set("remote.address", javaAddr.getHostString());
}
configuration.set("remote.port", javaAddr.getPort());
configHasChanged = true;
}
if (geyserConfig.getMetrics().getUniqueId().equals("generateduuid")) {
configuration.set("metrics.uuid", UUID.randomUUID().toString());
configHasChanged = true;
}
if (configHasChanged) {
try {
ConfigurationProvider.getProvider(YamlConfiguration.class).save(configuration, new File(getDataFolder(), "config.yml"));
} catch (IOException ex) {

7
bootstrap/sponge/src/main/java/org/geysermc/platform/sponge/GeyserSpongeConfiguration.java
View file

@ -34,9 +34,7 @@ import org.geysermc.connector.GeyserConfiguration;
import java.io.File;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.*;
public class GeyserSpongeConfiguration implements GeyserConfiguration {
@ -60,7 +58,8 @@ public class GeyserSpongeConfiguration implements GeyserConfiguration {
if (node.getNode("userAuths").getValue() == null)
return;
for (String key : (List<String>) node.getNode("userAuths").getValue()) {
List<String> userAuths = new ArrayList<String>(((LinkedHashMap)node.getNode("userAuths").getValue()).keySet());
for (String key : userAuths) {
userAuthInfo.put(key, new SpongeUserAuthenticationInfo(key));
}
}

25
bootstrap/sponge/src/main/java/org/geysermc/platform/sponge/GeyserSpongePlugin.java
View file

@ -26,13 +26,12 @@
package org.geysermc.platform.sponge;
import com.google.inject.Inject;
import ninja.leaping.configurate.ConfigurationNode;
import ninja.leaping.configurate.loader.ConfigurationLoader;
import ninja.leaping.configurate.yaml.YAMLConfigurationLoader;
import org.geysermc.common.PlatformType;
import org.geysermc.connector.bootstrap.GeyserBootstrap;
import org.geysermc.connector.GeyserConnector;
import org.geysermc.connector.bootstrap.GeyserBootstrap;
import org.geysermc.connector.command.CommandManager;
import org.geysermc.connector.utils.FileUtils;
import org.geysermc.platform.sponge.command.GeyserSpongeCommandExecutor;
@ -47,6 +46,7 @@ import org.spongepowered.api.plugin.Plugin;
import java.io.File;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.util.UUID;
@Plugin(id = "geyser", name = GeyserConnector.NAME + "-Sponge", version = GeyserConnector.VERSION, url = "https://geysermc.org", authors = "GeyserMC")
@ -79,14 +79,31 @@ public class GeyserSpongePlugin implements GeyserBootstrap {
}
ConfigurationLoader loader = YAMLConfigurationLoader.builder().setPath(configFile.toPath()).build();
ConfigurationNode config;
try {
this.geyserConfig = new GeyserSpongeConfiguration(configDir, loader.load());
config = loader.load();
this.geyserConfig = new GeyserSpongeConfiguration(configDir, config);
} catch (IOException ex) {
logger.warn("Failed to load config.yml!");
ex.printStackTrace();
return;
}
ConfigurationNode serverIP = config.getNode("remote").getNode("address");
ConfigurationNode serverPort = config.getNode("remote").getNode("port");
if (Sponge.getServer().getBoundAddress().isPresent()) {
InetSocketAddress javaAddr = Sponge.getServer().getBoundAddress().get();
// Don't change the ip if its listening on all interfaces
// By default this should be 127.0.0.1 but may need to be changed in some circumstances
if (!javaAddr.getHostString().equals("0.0.0.0")) {
serverIP.setValue("127.0.0.1");
}
serverPort.setValue(javaAddr.getPort());
}
this.geyserLogger = new GeyserSpongeLogger(logger, geyserConfig.isDebugMode());
this.connector = GeyserConnector.start(PlatformType.SPONGE, this);
this.geyserCommandManager = new GeyserSpongeCommandManager(Sponge.getCommandManager(), connector);

4
bootstrap/velocity/src/main/java/org/geysermc/platform/velocity/GeyserVelocityConfiguration.java
View file

@ -29,6 +29,7 @@ import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
import lombok.Getter;
import lombok.Setter;
import org.geysermc.connector.GeyserConfiguration;
@ -89,7 +90,10 @@ public class GeyserVelocityConfiguration implements GeyserConfiguration {
@Getter
public static class RemoteConfiguration implements IRemoteConfiguration {
@Setter
private String address;
@Setter
private int port;
private String motd1;

15
bootstrap/velocity/src/main/java/org/geysermc/platform/velocity/GeyserVelocityPlugin.java
View file

@ -33,6 +33,7 @@ import com.velocitypowered.api.event.proxy.ProxyInitializeEvent;
import com.velocitypowered.api.event.proxy.ProxyShutdownEvent;
import com.velocitypowered.api.plugin.Plugin;
import com.velocitypowered.api.proxy.ProxyServer;
import org.geysermc.common.PlatformType;
import org.geysermc.connector.GeyserConnector;
import org.geysermc.connector.bootstrap.GeyserBootstrap;
@ -43,6 +44,7 @@ import org.slf4j.Logger;
import java.io.File;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.util.UUID;
@Plugin(id = "geyser", name = GeyserConnector.NAME + "-Velocity", version = GeyserConnector.VERSION, url = "https://geysermc.org", authors = "GeyserMC")
@ -51,6 +53,9 @@ public class GeyserVelocityPlugin implements GeyserBootstrap {
@Inject
private Logger logger;
@Inject
private ProxyServer server;
@Inject
private CommandManager commandManager;
@ -73,6 +78,16 @@ public class GeyserVelocityPlugin implements GeyserBootstrap {
ex.printStackTrace();
}
InetSocketAddress javaAddr = server.getBoundAddress();
// Don't change the ip if its listening on all interfaces
// By default this should be 127.0.0.1 but may need to be changed in some circumstances
if (!javaAddr.getHostString().equals("0.0.0.0")) {
geyserConfig.getRemote().setAddress(javaAddr.getHostString());
}
geyserConfig.getRemote().setPort(javaAddr.getPort());
this.geyserLogger = new GeyserVelocityLogger(logger, geyserConfig.isDebugMode());
this.connector = GeyserConnector.start(PlatformType.VELOCITY, this);

8
connector/src/main/java/org/geysermc/connector/entity/Entity.java
View file

@ -158,11 +158,11 @@ public class Entity {
session.getUpstream().sendPacket(moveEntityPacket);
}
public void moveAbsolute(GeyserSession session, Vector3f position, float yaw, float pitch, boolean isOnGround) {
moveAbsolute(session, position, Vector3f.from(yaw, pitch, yaw), isOnGround);
public void moveAbsolute(GeyserSession session, Vector3f position, float yaw, float pitch, boolean isOnGround, boolean teleported) {
moveAbsolute(session, position, Vector3f.from(yaw, pitch, yaw), isOnGround, teleported);
}
public void moveAbsolute(GeyserSession session, Vector3f position, Vector3f rotation, boolean isOnGround) {
public void moveAbsolute(GeyserSession session, Vector3f position, Vector3f rotation, boolean isOnGround, boolean teleported) {
setPosition(position);
setRotation(rotation);
@ -171,7 +171,7 @@ public class Entity {
moveEntityPacket.setPosition(position);
moveEntityPacket.setRotation(getBedrockRotation());
moveEntityPacket.setOnGround(isOnGround);
moveEntityPacket.setTeleported(false);
moveEntityPacket.setTeleported(teleported);
session.getUpstream().sendPacket(moveEntityPacket);
}

12
connector/src/main/java/org/geysermc/connector/entity/PlayerEntity.java
View file

@ -83,7 +83,7 @@ public class PlayerEntity extends LivingEntity {
addPlayerPacket.setUsername(username);
addPlayerPacket.setRuntimeEntityId(geyserId);
addPlayerPacket.setUniqueEntityId(geyserId);
addPlayerPacket.setPosition(position);
addPlayerPacket.setPosition(position.clone().sub(0, EntityType.PLAYER.getOffset(), 0));
addPlayerPacket.setRotation(getBedrockRotation());
addPlayerPacket.setMotion(motion);
addPlayerPacket.setHand(hand);
@ -101,6 +101,8 @@ public class PlayerEntity extends LivingEntity {
}
public void sendPlayer(GeyserSession session) {
if(session.getEntityCache().getPlayerEntity(uuid) == null)
return;
if (getLastSkinUpdate() == -1) {
if (playerList) {
PlayerListPacket playerList = new PlayerListPacket();
@ -128,7 +130,7 @@ public class PlayerEntity extends LivingEntity {
}
@Override
public void moveAbsolute(GeyserSession session, Vector3f position, Vector3f rotation, boolean isOnGround) {
public void moveAbsolute(GeyserSession session, Vector3f position, Vector3f rotation, boolean isOnGround, boolean teleported) {
setPosition(position);
setRotation(rotation);
@ -137,7 +139,11 @@ public class PlayerEntity extends LivingEntity {
movePlayerPacket.setPosition(this.position);
movePlayerPacket.setRotation(getBedrockRotation());
movePlayerPacket.setOnGround(isOnGround);
movePlayerPacket.setMode(MovePlayerPacket.Mode.NORMAL);
movePlayerPacket.setMode(teleported ? MovePlayerPacket.Mode.TELEPORT : MovePlayerPacket.Mode.NORMAL);
if (teleported) {
movePlayerPacket.setTeleportationCause(MovePlayerPacket.TeleportationCause.UNKNOWN);
}
session.getUpstream().sendPacket(movePlayerPacket);
}

24
connector/src/main/java/org/geysermc/connector/network/session/GeyserSession.java
View file

@ -30,6 +30,7 @@ import com.github.steveice10.mc.auth.exception.request.InvalidCredentialsExcepti
import com.github.steveice10.mc.auth.exception.request.RequestException;
import com.github.steveice10.mc.protocol.MinecraftProtocol;
import com.github.steveice10.mc.protocol.data.game.entity.player.GameMode;
import com.github.steveice10.mc.protocol.packet.ingame.client.world.ClientTeleportConfirmPacket;
import com.github.steveice10.mc.protocol.data.game.world.block.BlockState;
import com.github.steveice10.mc.protocol.packet.ingame.server.ServerRespawnPacket;
import com.github.steveice10.mc.protocol.packet.handshake.client.HandshakePacket;
@ -84,8 +85,10 @@ public class GeyserSession implements CommandSender {
private final UpstreamSession upstream;
private RemoteServer remoteServer;
private Client downstream;
@Setter private AuthData authData;
@Setter private BedrockClientData clientData;
@Setter
private AuthData authData;
@Setter
private BedrockClientData clientData;
private PlayerEntity playerEntity;
private PlayerInventory inventory;
@ -95,6 +98,8 @@ public class GeyserSession implements CommandSender {
private InventoryCache inventoryCache;
private ScoreboardCache scoreboardCache;
private WindowCache windowCache;
@Setter
private TeleportCache teleportCache;
private DataCache<Packet> javaPacketCache;
@ -450,4 +455,19 @@ public class GeyserSession implements CommandSender {
// startGamePacket.setMovementServerAuthoritative(true);
upstream.sendPacket(startGamePacket);
}
public boolean confirmTeleport(Vector3f position) {
if (teleportCache != null) {
if (!teleportCache.canConfirm(position)) {
GeyserConnector.getInstance().getLogger().debug("Unconfirmed Teleport " + teleportCache.getTeleportConfirmId()
+ " Ignore movement " + position + " expected " + teleportCache);
return false;
}
int teleportId = teleportCache.getTeleportConfirmId();
teleportCache = null;
ClientTeleportConfirmPacket teleportConfirmPacket = new ClientTeleportConfirmPacket(teleportId);
getDownstream().getSession().send(teleportConfirmPacket);
}
return true;
}
}

47
connector/src/main/java/org/geysermc/connector/network/session/cache/TeleportCache.java vendored Normal file
View file

@ -0,0 +1,47 @@
/*
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.connector.network.session.cache;
import com.nukkitx.math.vector.Vector3f;
import lombok.AllArgsConstructor;
import lombok.Data;
@AllArgsConstructor
@Data
public class TeleportCache {
private static final double ERROR = 0.2;
private static final double ERROR_Y = 0.5;
private double x, y, z;
private int teleportConfirmId;
public boolean canConfirm(Vector3f position) {
return (Math.abs(this.x - position.getX()) < ERROR &&
Math.abs(this.y - position.getY()) < ERROR_Y &&
Math.abs(this.z - position.getZ()) < ERROR);
}
}

2
connector/src/main/java/org/geysermc/connector/network/translators/ItemStackTranslator.java
View file

@ -126,7 +126,7 @@ public abstract class ItemStackTranslator {
if (tag instanceof StringTag) {
StringTag stringTag = (StringTag) tag;
return new com.nukkitx.nbt.tag.StringTag(stringTag.getName(), MessageUtils.getBedrockMessage(Message.fromString(stringTag.getValue())));
return new com.nukkitx.nbt.tag.StringTag(stringTag.getName(), stringTag.getValue());
}
if (tag instanceof ListTag) {

21
connector/src/main/java/org/geysermc/connector/network/translators/bedrock/BedrockMovePlayerTranslator.java
View file

@ -34,7 +34,6 @@ import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.network.translators.Translator;
import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerPositionRotationPacket;
import com.nukkitx.math.GenericMath;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.packet.MoveEntityAbsolutePacket;
import com.nukkitx.protocol.bedrock.packet.MovePlayerPacket;
@ -59,23 +58,31 @@ public class BedrockMovePlayerTranslator extends PacketTranslator<MovePlayerPack
return;
}
// We need to parse the float as a string since casting a float to a double causes us to
// lose precision and thus, causes players to get stuck when walking near walls
double javaY = packet.getPosition().getY() - EntityType.PLAYER.getOffset();
if (packet.isOnGround()) javaY = Math.ceil(javaY * 2) / 2;
Vector3f position = Vector3f.from(Double.parseDouble(Float.toString(packet.getPosition().getX())), javaY,
Double.parseDouble(Float.toString(packet.getPosition().getZ())));
if(!session.confirmTeleport(position)){
return;
}
if (!isValidMove(session, packet.getMode(), entity.getPosition(), packet.getPosition())) {
session.getConnector().getLogger().debug("Recalculating position...");
recalculatePosition(session, entity, entity.getPosition());
return;
}
double javaY = packet.getPosition().getY() - EntityType.PLAYER.getOffset();
if (packet.isOnGround()) javaY = Math.ceil(javaY * 2) / 2;
// We need to parse the float as a string since casting a float to a double causes us to
// lose precision and thus, causes players to get stuck when walking near walls
ClientPlayerPositionRotationPacket playerPositionRotationPacket = new ClientPlayerPositionRotationPacket(
packet.isOnGround(), Double.parseDouble(Float.toString(packet.getPosition().getX())), javaY, Double.parseDouble(Float.toString(packet.getPosition().getZ())), packet.getRotation().getY(), packet.getRotation().getX()
packet.isOnGround(), position.getX(), position.getY(), position.getZ(), packet.getRotation().getY(), packet.getRotation().getX()
);
// head yaw, pitch, head yaw
Vector3f rotation = Vector3f.from(packet.getRotation().getY(), packet.getRotation().getX(), packet.getRotation().getY());
entity.setPosition(packet.getPosition().sub(0, EntityType.PLAYER.getOffset(), 0));
entity.setPosition(position);
entity.setRotation(rotation);
/*

7
connector/src/main/java/org/geysermc/connector/network/translators/inventory/PlayerInventoryTranslator.java
View file

@ -46,8 +46,6 @@ import java.util.List;
public class PlayerInventoryTranslator extends InventoryTranslator {
private static final LongArraySet HAS_RECEIVED_MESSAGE = new LongArraySet();
public PlayerInventoryTranslator() {
super(46);
}
@ -187,11 +185,6 @@ public class PlayerInventoryTranslator extends InventoryTranslator {
//crafting grid is not visible in creative mode in java edition
for (InventoryActionData action : actions) {
if (action.getSource().getContainerId() == ContainerId.CURSOR && (action.getSlot() >= 28 && 31 >= action.getSlot())) {
if (!HAS_RECEIVED_MESSAGE.contains(session.getPlayerEntity().getEntityId())) {
// TODO: Allow the crafting table to be used with non-standalone versions
session.sendMessage("The creative crafting table cannot be used as it's incompatible with Minecraft: Java Edition.");
HAS_RECEIVED_MESSAGE.add(session.getPlayerEntity().getEntityId());
}
updateInventory(session, inventory);
InventoryUtils.updateCursor(session);
return;

3
connector/src/main/java/org/geysermc/connector/network/translators/inventory/holder/BlockInventoryHolder.java
View file

@ -38,6 +38,7 @@ import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.world.block.BlockTranslator;
import org.geysermc.connector.network.translators.inventory.InventoryTranslator;
import org.geysermc.connector.utils.LocaleUtils;
@AllArgsConstructor
public class BlockInventoryHolder extends InventoryHolder {
@ -60,7 +61,7 @@ public class BlockInventoryHolder extends InventoryHolder {
.intTag("x", position.getX())
.intTag("y", position.getY())
.intTag("z", position.getZ())
.stringTag("CustomName", inventory.getTitle()).buildRootTag();
.stringTag("CustomName", LocaleUtils.getLocaleString(inventory.getTitle(), session.getClientData().getLanguageCode())).buildRootTag();
BlockEntityDataPacket dataPacket = new BlockEntityDataPacket();
dataPacket.setData(tag);
dataPacket.setBlockPosition(position);

15
connector/src/main/java/org/geysermc/connector/network/translators/item/ItemTranslator.java
View file

@ -45,8 +45,8 @@ public class ItemTranslator {
private Int2ObjectMap<ItemStackTranslator> itemTranslators = new Int2ObjectOpenHashMap();
private List<NbtItemStackTranslator> nbtItemTranslators;
private Map<String, ItemEntry> javaIdentifierMap = new HashMap<>();
// Shield ID, used in Entity.java
// Shield ID, used in Entity.java
public static final int SHIELD = 829;
public void init() {
@ -91,7 +91,6 @@ public class ItemTranslator {
ItemEntry javaItem = getItem(data);
ItemStack itemStack;
ItemStackTranslator itemStackTranslator = itemTranslators.get(javaItem.getJavaId());
if (itemStackTranslator != null) {
itemStack = itemStackTranslator.translateToJava(data, javaItem);
@ -116,19 +115,21 @@ public class ItemTranslator {
ItemEntry bedrockItem = getItem(stack);
if (stack != null && stack.getNbt() != null) {
ItemStack itemStack = new ItemStack(stack.getId(), stack.getAmount(), stack.getNbt() != null ? stack.getNbt().clone() : null);
if (itemStack.getNbt() != null) {
for (NbtItemStackTranslator translator : nbtItemTranslators) {
if (translator.acceptItem(bedrockItem)) {
translator.translateToBedrock(stack.getNbt(), bedrockItem);
translator.translateToBedrock(itemStack.getNbt(), bedrockItem);
}
}
}
ItemStackTranslator itemStackTranslator = itemTranslators.get(bedrockItem.getJavaId());
if (itemStackTranslator != null) {
return itemStackTranslator.translateToBedrock(stack, bedrockItem);
return itemStackTranslator.translateToBedrock(itemStack, bedrockItem);
} else {
return DEFAULT_TRANSLATOR.translateToBedrock(stack, bedrockItem);
return DEFAULT_TRANSLATOR.translateToBedrock(itemStack, bedrockItem);
}
}

125
connector/src/main/java/org/geysermc/connector/network/translators/item/translators/nbt/BasicItemTranslator.java Normal file
View file

@ -0,0 +1,125 @@
/*
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.connector.network.translators.item.translators.nbt;
import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
import com.github.steveice10.opennbt.tag.builtin.ListTag;
import com.github.steveice10.opennbt.tag.builtin.StringTag;
import com.github.steveice10.opennbt.tag.builtin.Tag;
import net.kyori.text.Component;
import net.kyori.text.TextComponent;
import net.kyori.text.serializer.gson.GsonComponentSerializer;
import net.kyori.text.serializer.legacy.LegacyComponentSerializer;
import org.geysermc.connector.network.translators.ItemRemapper;
import org.geysermc.connector.network.translators.NbtItemStackTranslator;
import org.geysermc.connector.network.translators.item.ItemEntry;
import org.geysermc.connector.utils.MessageUtils;
import java.util.ArrayList;
import java.util.List;
@ItemRemapper(priority = -1)
public class BasicItemTranslator extends NbtItemStackTranslator {
@Override
public void translateToBedrock(CompoundTag itemTag, ItemEntry itemEntry) {
if (itemTag.contains("display")) {
CompoundTag displayTag = itemTag.get("display");
if (displayTag.contains("Name")) {
StringTag nameTag = displayTag.get("Name");
try {
displayTag.put(new StringTag("Name", toBedrockMessage(nameTag)));
} catch (Exception ex) {
}
}
if (displayTag.contains("Lore")) {
ListTag loreTag = displayTag.get("Lore");
List<Tag> lore = new ArrayList<>();
for (Tag tag : loreTag.getValue()) {
if (!(tag instanceof StringTag)) return;
try {
lore.add(new StringTag("", toBedrockMessage((StringTag) tag)));
} catch (Exception ex) {
}
}
displayTag.put(new ListTag("Lore", lore));
}
}
}
@Override
public void translateToJava(CompoundTag itemTag, ItemEntry itemEntry) {
if (itemTag.contains("display")) {
CompoundTag displayTag = itemTag.get("display");
if (displayTag.contains("Name")) {
StringTag nameTag = displayTag.get("Name");
displayTag.put(new StringTag("Name", toJavaMessage(nameTag)));
}
if (displayTag.contains("Lore")) {
ListTag loreTag = displayTag.get("Lore");
List<Tag> lore = new ArrayList<>();
for (Tag tag : loreTag.getValue()) {
if (!(tag instanceof StringTag)) return;
lore.add(new StringTag("", "§r" + toJavaMessage((StringTag) tag)));
}
displayTag.put(new ListTag("Lore", lore));
}
}
}
private String toJavaMessage(StringTag tag) {
String message = tag.getValue();
if (message == null) return null;
if (message.startsWith("§r")) {
message = message.replaceFirst("§r", "");
}
Component component = TextComponent.of(message);
return GsonComponentSerializer.INSTANCE.serialize(component);
}
private String toBedrockMessage(StringTag tag) {
String message = tag.getValue();
if (message == null) return null;
TextComponent component = (TextComponent) MessageUtils.phraseJavaMessage(message);
String legacy = LegacyComponentSerializer.legacy().serialize(component);
if (hasFormatting(LegacyComponentSerializer.legacy().deserialize(legacy))) {
return "§r" + legacy;
}
return legacy;
}
private boolean hasFormatting(Component component) {
if (component.hasStyling()) return true;
for (Component child : component.children()) {
if (hasFormatting(child)) {
return true;
}
}
return false;
}
}

2
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/JavaEntityTeleportTranslator.java
View file

@ -44,6 +44,6 @@ public class JavaEntityTeleportTranslator extends PacketTranslator<ServerEntityT
}
if (entity == null) return;
entity.moveAbsolute(session, Vector3f.from(packet.getX(), packet.getY(), packet.getZ()), packet.getYaw(), packet.getPitch(), packet.isOnGround());
entity.moveAbsolute(session, Vector3f.from(packet.getX(), packet.getY(), packet.getZ()), packet.getYaw(), packet.getPitch(), packet.isOnGround(), false);
}
}

27
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/player/JavaPlayerPositionRotationTranslator.java
View file

@ -25,13 +25,6 @@
package org.geysermc.connector.network.translators.java.entity.player;
import org.geysermc.connector.entity.Entity;
import org.geysermc.connector.entity.type.EntityType;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.network.translators.Translator;
import org.geysermc.connector.utils.ChunkUtils;
import com.github.steveice10.mc.protocol.packet.ingame.client.world.ClientTeleportConfirmPacket;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.player.ServerPlayerPositionRotationPacket;
import com.nukkitx.math.vector.Vector3f;
@ -40,13 +33,20 @@ import com.nukkitx.protocol.bedrock.packet.EntityEventPacket;
import com.nukkitx.protocol.bedrock.packet.MovePlayerPacket;
import com.nukkitx.protocol.bedrock.packet.RespawnPacket;
import com.nukkitx.protocol.bedrock.packet.SetEntityDataPacket;
import org.geysermc.connector.entity.PlayerEntity;
import org.geysermc.connector.entity.type.EntityType;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.session.cache.TeleportCache;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.network.translators.Translator;
import org.geysermc.connector.utils.ChunkUtils;
@Translator(packet = ServerPlayerPositionRotationPacket.class)
public class JavaPlayerPositionRotationTranslator extends PacketTranslator<ServerPlayerPositionRotationPacket> {
@Override
public void translate(ServerPlayerPositionRotationPacket packet, GeyserSession session) {
Entity entity = session.getPlayerEntity();
PlayerEntity entity = session.getPlayerEntity();
if (entity == null)
return;
@ -94,18 +94,21 @@ public class JavaPlayerPositionRotationTranslator extends PacketTranslator<Serve
}
session.setSpawned(true);
if (!packet.getRelative().isEmpty()) {
session.setTeleportCache(new TeleportCache(packet.getX(), packet.getY(), packet.getZ(), packet.getTeleportId()));
entity.moveRelative(session, packet.getX(), packet.getY() + EntityType.PLAYER.getOffset() + 0.1f, packet.getZ(), packet.getYaw(), packet.getPitch(), true);
} else {
double xDis = Math.abs(entity.getPosition().getX() - packet.getX());
double yDis = entity.getPosition().getY() - packet.getY();
double zDis = Math.abs(entity.getPosition().getZ() - packet.getZ());
if (xDis > 1.5 || (yDis < 1.45 || yDis > (session.isJumping() ? 4.3 : (session.isSprinting() ? 2.5 : 1.9))) || zDis > 1.5) {
entity.moveAbsolute(session, Vector3f.from(packet.getX(), packet.getY(), packet.getZ()), packet.getYaw(), packet.getPitch(), true);
session.setTeleportCache(new TeleportCache(packet.getX(), packet.getY(), packet.getZ(), packet.getTeleportId()));
entity.moveAbsolute(session, Vector3f.from(packet.getX(), packet.getY(), packet.getZ()), packet.getYaw(), packet.getPitch(), true, true);
} else {
ClientTeleportConfirmPacket teleportConfirmPacket = new ClientTeleportConfirmPacket(packet.getTeleportId());
session.getDownstream().getSession().send(teleportConfirmPacket);
}
}
ClientTeleportConfirmPacket teleportConfirmPacket = new ClientTeleportConfirmPacket(packet.getTeleportId());
session.getDownstream().getSession().send(teleportConfirmPacket);
}
}

8
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/spawn/JavaSpawnPlayerTranslator.java
View file

@ -25,23 +25,21 @@
package org.geysermc.connector.network.translators.java.entity.spawn;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.spawn.ServerSpawnPlayerPacket;
import com.nukkitx.math.vector.Vector3f;
import org.geysermc.connector.GeyserConnector;
import org.geysermc.connector.entity.PlayerEntity;
import org.geysermc.connector.entity.type.EntityType;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.network.translators.Translator;
import org.geysermc.connector.utils.SkinUtils;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.spawn.ServerSpawnPlayerPacket;
import com.nukkitx.math.vector.Vector3f;
@Translator(packet = ServerSpawnPlayerPacket.class)
public class JavaSpawnPlayerTranslator extends PacketTranslator<ServerSpawnPlayerPacket> {
@Override
public void translate(ServerSpawnPlayerPacket packet, GeyserSession session) {
Vector3f position = Vector3f.from(packet.getX(), packet.getY() - EntityType.PLAYER.getOffset(), packet.getZ());
Vector3f position = Vector3f.from(packet.getX(), packet.getY(), packet.getZ());
Vector3f rotation = Vector3f.from(packet.getYaw(), packet.getPitch(), packet.getYaw());
PlayerEntity entity = session.getEntityCache().getPlayerEntity(packet.getUuid());

33
connector/src/main/java/org/geysermc/connector/network/translators/world/block/BlockStateValues.java
View file

@ -43,6 +43,7 @@ public class BlockStateValues {
private static final Object2ByteMap<BlockState> BED_COLORS = new Object2ByteOpenHashMap<>();
private static final Object2ByteMap<BlockState> SKULL_VARIANTS = new Object2ByteOpenHashMap<>();
private static final Object2ByteMap<BlockState> SKULL_ROTATIONS = new Object2ByteOpenHashMap<>();
private static final Object2ByteMap<BlockState> SHULKERBOX_DIRECTIONS = new Object2ByteOpenHashMap<>();
/**
* Determines if the block state contains Bedrock block information
@ -71,13 +72,19 @@ public class BlockStateValues {
if (skullRotation != null) {
BlockStateValues.SKULL_ROTATIONS.put(javaBlockState, (byte) skullRotation.intValue());
}
JsonNode shulkerDirection = entry.getValue().get("shulker_direction");
if (shulkerDirection != null) {
BlockStateValues.SHULKERBOX_DIRECTIONS.put(javaBlockState, (byte) shulkerDirection.intValue());
}
}
/**
* Banner colors are part of the namespaced ID in Java Edition, but part of the block entity tag in Bedrock.
* This gives an integer color that Bedrock can use.
*
* @param state BlockState of the block
* @return banner color integer or -1 if no color
* @return Banner color integer or -1 if no color
*/
public static int getBannerColor(BlockState state) {
if (BANNER_COLORS.containsKey(state)) {
@ -89,8 +96,9 @@ public class BlockStateValues {
/**
* Bed colors are part of the namespaced ID in Java Edition, but part of the block entity tag in Bedrock.
* This gives a byte color that Bedrock can use - Bedrock needs a byte in the final tag.
*
* @param state BlockState of the block
* @return bed color byte or -1 if no color
* @return Bed color byte or -1 if no color
*/
public static byte getBedColor(BlockState state) {
if (BED_COLORS.containsKey(state)) {
@ -102,8 +110,9 @@ public class BlockStateValues {
/**
* Skull variations are part of the namespaced ID in Java Edition, but part of the block entity tag in Bedrock.
* This gives a byte variant ID that Bedrock can use.
*
* @param state BlockState of the block
* @return skull variant byte or -1 if no variant
* @return Skull variant byte or -1 if no variant
*/
public static byte getSkullVariant(BlockState state) {
if (SKULL_VARIANTS.containsKey(state)) {
@ -113,9 +122,11 @@ public class BlockStateValues {
}
/**
* Skull rotations are part of the namespaced ID in Java Edition, but part of the block entity tag in Bedrock.
* This gives a byte rotation that Bedrock can use.
*
* @param state BlockState of the block
* @return skull rotation value or -1 if no value
* @return Skull rotation value or -1 if no value
*/
public static byte getSkullRotation(BlockState state) {
if (SKULL_ROTATIONS.containsKey(state)) {
@ -124,4 +135,18 @@ public class BlockStateValues {
return -1;
}
/**
* Shulker box directions are part of the namespaced ID in Java Edition, but part of the block entity tag in Bedrock.
* This gives a byte direction that Bedrock can use.
*
* @param state BlockState of the block
* @return Shulker direction value or -1 if no value
*/
public static byte getShulkerBoxDirection(BlockState state) {
if (SHULKERBOX_DIRECTIONS.containsKey(state)) {
return SHULKERBOX_DIRECTIONS.getByte(state);
}
return -1;
}
}

19
connector/src/main/java/org/geysermc/connector/network/translators/world/block/entity/BannerBlockEntityTranslator.java
View file

@ -56,7 +56,10 @@ public class BannerBlockEntityTranslator extends BlockEntityTranslator implement
List<com.nukkitx.nbt.tag.CompoundTag> tagsList = new ArrayList<>();
if (tag.contains("Patterns")) {
for (com.github.steveice10.opennbt.tag.builtin.Tag patternTag : patterns.getValue()) {
tagsList.add(getPattern((CompoundTag) patternTag));
com.nukkitx.nbt.tag.CompoundTag newPatternTag = getPattern((CompoundTag) patternTag);
if (newPatternTag != null) {
tagsList.add(newPatternTag);
}
}
com.nukkitx.nbt.tag.ListTag<com.nukkitx.nbt.tag.CompoundTag> bedrockPatterns =
new com.nukkitx.nbt.tag.ListTag<>("Patterns", com.nukkitx.nbt.tag.CompoundTag.class, tagsList);
@ -82,10 +85,24 @@ public class BannerBlockEntityTranslator extends BlockEntityTranslator implement
return tagBuilder.buildRootTag();
}
/**
* Convert the Java edition pattern nbt to Bedrock edition, null if the pattern doesn't exist
*
* @param pattern Java edition pattern nbt
* @return The Bedrock edition format pattern nbt
*/
protected com.nukkitx.nbt.tag.CompoundTag getPattern(CompoundTag pattern) {
String patternName = (String) pattern.get("Pattern").getValue();
// Return null if its the globe pattern as it doesn't exist on bedrock
if (patternName.equals("glb")) {
return null;
}
return CompoundTagBuilder.builder()
.intTag("Color", 15 - (int) pattern.get("Color").getValue())
.stringTag("Pattern", (String) pattern.get("Pattern").getValue())
.stringTag("Pattern", patternName)
.buildRootTag();
}
}

65
connector/src/main/java/org/geysermc/connector/network/translators/world/block/entity/ShulkerBoxBlockEntityTranslator.java Normal file
View file

@ -0,0 +1,65 @@
/*
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*
*/
package org.geysermc.connector.network.translators.world.block.entity;
import com.github.steveice10.mc.protocol.data.game.world.block.BlockState;
import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
import com.nukkitx.nbt.CompoundTagBuilder;
import com.nukkitx.nbt.tag.ByteTag;
import com.nukkitx.nbt.tag.Tag;
import org.geysermc.connector.network.translators.world.block.BlockStateValues;
import java.util.ArrayList;
import java.util.List;
@BlockEntity(name = "ShulkerBox", delay = false, regex = "shulker_box")
public class ShulkerBoxBlockEntityTranslator extends BlockEntityTranslator {
@Override
public List<Tag<?>> translateTag(CompoundTag tag, BlockState blockState) {
List<Tag<?>> tags = new ArrayList<>();
byte direction = BlockStateValues.getShulkerBoxDirection(blockState);
// Just in case...
if (direction == -1) direction = 1;
tags.add(new ByteTag("facing", direction));
return tags;
}
@Override
public CompoundTag getDefaultJavaTag(String javaId, int x, int y, int z) {
return null;
}
@Override
public com.nukkitx.nbt.tag.CompoundTag getDefaultBedrockTag(String bedrockId, int x, int y, int z) {
CompoundTagBuilder tagBuilder = getConstantBedrockTag(bedrockId, x, y, z).toBuilder();
tagBuilder.byteTag("facing", (byte)1);
return tagBuilder.buildRootTag();
}
}

13
connector/src/main/java/org/geysermc/connector/utils/MessageUtils.java
View file

@ -27,6 +27,7 @@ package org.geysermc.connector.utils;
import com.github.steveice10.mc.protocol.data.game.scoreboard.TeamColor;
import com.github.steveice10.mc.protocol.data.message.*;
import com.github.steveice10.opennbt.tag.builtin.StringTag;
import com.google.gson.JsonArray;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
@ -121,20 +122,22 @@ public class MessageUtils {
}
public static String getBedrockMessage(Message message) {
Component component;
if (isMessage(message.getText())) {
component = GsonComponentSerializer.INSTANCE.deserialize(message.getText());
return getBedrockMessage(message.getText());
} else {
component = GsonComponentSerializer.INSTANCE.deserialize(message.toJsonString());
return getBedrockMessage(message.toJsonString());
}
return LegacyComponentSerializer.legacy().serialize(component);
}
public static String getBedrockMessage(String message) {
Component component = GsonComponentSerializer.INSTANCE.deserialize(message);
Component component = phraseJavaMessage(message);
return LegacyComponentSerializer.legacy().serialize(component);
}
public static Component phraseJavaMessage(String message) {
return GsonComponentSerializer.INSTANCE.deserialize(message);
}
public static String getJavaMessage(String message) {
Component component = LegacyComponentSerializer.legacy().deserialize(message);
return GsonComponentSerializer.INSTANCE.serialize(component);

67
connector/src/main/java/org/geysermc/connector/utils/SkinProvider.java
View file

@ -25,16 +25,22 @@
package org.geysermc.connector.utils;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import lombok.AllArgsConstructor;
import lombok.Getter;
import lombok.NoArgsConstructor;
import org.geysermc.connector.GeyserConnector;
import javax.imageio.ImageIO;
import java.awt.*;
import java.awt.image.BufferedImage;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.net.URL;
import java.util.Arrays;
import java.util.Base64;
import java.util.Map;
import java.util.UUID;
import java.util.concurrent.*;
@ -52,6 +58,7 @@ public class SkinProvider {
private static Map<String, Cape> cachedCapes = new ConcurrentHashMap<>();
private static Map<String, CompletableFuture<Cape>> requestedCapes = new ConcurrentHashMap<>();
private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
private static final int CACHE_INTERVAL = 8 * 60 * 1000; // 8 minutes
public static boolean hasSkinCached(UUID uuid) {
@ -74,9 +81,10 @@ public class SkinProvider {
return CompletableFuture.supplyAsync(() -> {
long time = System.currentTimeMillis();
CapeProvider provider = capeUrl != null ? CapeProvider.MINECRAFT : null;
SkinAndCape skinAndCape = new SkinAndCape(
getOrDefault(requestSkin(playerId, skinUrl, false), EMPTY_SKIN, 5),
getOrDefault(requestCape(capeUrl, false), EMPTY_CAPE, 5)
getOrDefault(requestCape(capeUrl, provider, false), EMPTY_CAPE, 5)
);
GeyserConnector.getInstance().getLogger().debug("Took " + (System.currentTimeMillis() - time) + "ms for " + playerId);
@ -112,11 +120,11 @@ public class SkinProvider {
return future;
}
public static CompletableFuture<Cape> requestCape(String capeUrl, boolean newThread) {
public static CompletableFuture<Cape> requestCape(String capeUrl, CapeProvider provider, boolean newThread) {
if (capeUrl == null || capeUrl.isEmpty()) return CompletableFuture.completedFuture(EMPTY_CAPE);
if (requestedCapes.containsKey(capeUrl)) return requestedCapes.get(capeUrl); // already requested
boolean officialCape = capeUrl.startsWith("https://textures.minecraft.net");
boolean officialCape = provider == CapeProvider.MINECRAFT;
boolean validCache = (System.currentTimeMillis() - CACHE_INTERVAL) < cachedCapes.getOrDefault(capeUrl, EMPTY_CAPE).getRequestedOn();
if ((cachedCapes.containsKey(capeUrl) && officialCape) || validCache) {
@ -126,14 +134,14 @@ public class SkinProvider {
CompletableFuture<Cape> future;
if (newThread) {
future = CompletableFuture.supplyAsync(() -> supplyCape(capeUrl), EXECUTOR_SERVICE)
future = CompletableFuture.supplyAsync(() -> supplyCape(capeUrl, provider), EXECUTOR_SERVICE)
.whenCompleteAsync((cape, throwable) -> {
cachedCapes.put(capeUrl, cape);
requestedCapes.remove(capeUrl);
});
requestedCapes.put(capeUrl, future);
} else {
Cape cape = supplyCape(capeUrl); // blocking
Cape cape = supplyCape(capeUrl, provider); // blocking
future = CompletableFuture.completedFuture(cape);
cachedCapes.put(capeUrl, cape);
}
@ -143,9 +151,9 @@ public class SkinProvider {
public static CompletableFuture<Cape> requestUnofficialCape(Cape officialCape, UUID playerId,
String username, boolean newThread) {
if (officialCape.isFailed() && ALLOW_THIRD_PARTY_CAPES) {
for (UnofficalCape cape : UnofficalCape.VALUES) {
for (CapeProvider provider : CapeProvider.VALUES) {
Cape cape1 = getOrDefault(
requestCape(cape.getUrlFor(playerId, username), newThread),
requestCape(provider.getUrlFor(playerId, username), provider, newThread),
EMPTY_CAPE, 4
);
if (!cape1.isFailed()) {
@ -159,15 +167,15 @@ public class SkinProvider {
private static Skin supplySkin(UUID uuid, String textureUrl) {
byte[] skin = EMPTY_SKIN.getSkinData();
try {
skin = requestImage(textureUrl, false);
skin = requestImage(textureUrl, null);
} catch (Exception ignored) {} // just ignore I guess
return new Skin(uuid, textureUrl, skin, System.currentTimeMillis(), false);
}
private static Cape supplyCape(String capeUrl) {
private static Cape supplyCape(String capeUrl, CapeProvider provider) {
byte[] cape = new byte[0];
try {
cape = requestImage(capeUrl, true);
cape = requestImage(capeUrl, provider);
} catch (Exception ignored) {} // just ignore I guess
String[] urlSection = capeUrl.split("/"); // A real url is expected at this stage
@ -181,11 +189,12 @@ public class SkinProvider {
);
}
private static byte[] requestImage(String imageUrl, boolean cape) throws Exception {
BufferedImage image = ImageIO.read(new URL(imageUrl));
private static byte[] requestImage(String imageUrl, CapeProvider provider) throws Exception {
BufferedImage image = downloadImage(imageUrl, provider);
GeyserConnector.getInstance().getLogger().debug("Downloaded " + imageUrl);
if (cape) {
// if the requested image is an cape
if (provider != null) {
image = image.getWidth() > 64 ? scale(image) : image;
BufferedImage newImage = new BufferedImage(64, 32, BufferedImage.TYPE_INT_RGB);
Graphics g = newImage.createGraphics();
@ -209,7 +218,25 @@ public class SkinProvider {
}
}
private static BufferedImage scale (BufferedImage bufferedImage) {
private static BufferedImage downloadImage(String imageUrl, CapeProvider provider) throws IOException {
if (provider == CapeProvider.FIVEZIG)
return readFiveZigCape(imageUrl);
BufferedImage image = ImageIO.read(new URL(imageUrl));
if (image == null) throw new NullPointerException();
return image;
}
private static BufferedImage readFiveZigCape(String url) throws IOException {
JsonNode element = OBJECT_MAPPER.readTree(WebUtils.getBody(url));
if (element != null && element.isObject()) {
JsonNode capeElement = element.get("d");
if (capeElement == null || capeElement.isNull()) return null;
return ImageIO.read(new ByteArrayInputStream(Base64.getDecoder().decode(capeElement.textValue())));
}
return null;
}
private static BufferedImage scale(BufferedImage bufferedImage) {
BufferedImage resized = new BufferedImage(bufferedImage.getWidth() / 2, bufferedImage.getHeight() / 2, BufferedImage.TYPE_INT_RGB);
Graphics2D g2 = resized.createGraphics();
g2.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
@ -262,14 +289,16 @@ public class SkinProvider {
* Sorted by 'priority'
*/
@AllArgsConstructor
@NoArgsConstructor
@Getter
public enum UnofficalCape {
public enum CapeProvider {
MINECRAFT,
OPTIFINE("http://s.optifine.net/capes/%s.png", CapeUrlType.USERNAME),
LABYMOD("http://capes.labymod.net/capes/%s.png", CapeUrlType.UUID_DASHED),
FIVEZIG("http://textures.5zig.net/2/%s", CapeUrlType.UUID),
LABYMOD("https://www.labymod.net/page/php/getCapeTexture.php?uuid=%s", CapeUrlType.UUID_DASHED),
FIVEZIG("https://textures.5zigreborn.eu/profile/%s", CapeUrlType.UUID_DASHED),
MINECRAFTCAPES("https://www.minecraftcapes.co.uk/getCape/%s", CapeUrlType.UUID);
public static final UnofficalCape[] VALUES = values();
public static final CapeProvider[] VALUES = Arrays.copyOfRange(values(), 1, 5);
private String url;
private CapeUrlType type;

2
connector/src/main/java/org/geysermc/connector/utils/SkinUtils.java
View file

@ -155,7 +155,7 @@ public class SkinUtils {
cape = SkinProvider.getOrDefault(SkinProvider.requestUnofficialCape(
cape, entity.getUuid(),
entity.getUsername(), false
), SkinProvider.EMPTY_CAPE, SkinProvider.UnofficalCape.VALUES.length * 3);
), SkinProvider.EMPTY_CAPE, SkinProvider.CapeProvider.VALUES.length * 3);
}
if (entity.getLastSkinUpdate() < skin.getRequestedOn()) {