Merge pull request #108 from TBMCPlugins/dev

1.14 support, better error handling

.travis.yml

@@ -9,7 +9,7 @@ before_install: | # Wget BuildTools and run if cached folder not found
   fi
 language: java
 jdk:
-  - oraclejdk8
+  - oraclejdk11
 sudo: true
 deploy:
   # deploy develop to the staging environment

pom.xml

@@ -2,6 +2,12 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
+    <parent>
+        <groupId>com.github.TBMCPlugins.ButtonCore</groupId>
+        <artifactId>CorePOM</artifactId>
+        <version>master-SNAPSHOT</version>
+    </parent>
+
     <groupId>com.github.TBMCPlugins</groupId>
     <artifactId>DiscordPlugin</artifactId>
     <version>master-SNAPSHOT</version>
@@ -34,26 +40,10 @@
         </resources>
         <finalName>DiscordPlugin</finalName>
         <plugins>
-            <plugin>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.6.2</version>
-                <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
-                    <!-- <compilerArgs>
-                        <arg>-processor</arg>
-                        <arg>buttondevteam.buttonproc.ButtonProcessor, lombok.core.AnnotationProcessor</arg>
-                    </compilerArgs> -->
-                    <!-- <annotationProcessors>
-                        <annotationProcessor>lombok.launch.AnnotationProcessorHider$AnnotationProcessor</annotationProcessor>
-                        <annotationProcessor>buttondevteam.buttonproc.ButtonProcessor</annotationProcessor>
-                    </annotationProcessors> -->
-                </configuration>
-            </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-shade-plugin</artifactId>
-                <version>2.4.2</version>
+                <version>3.2.1</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
@@ -148,7 +138,7 @@
         </repository> -->
         <repository>
             <id>Essentials</id>
-            <url>http://repo.ess3.net/content/repositories/essrel/</url>
+            <url>https://ci.ender.zone/plugin/repository/everything/</url>
         </repository>
         <repository>
             <id>projectlombok.org</id>
@@ -174,7 +164,7 @@
         <dependency>
             <groupId>org.spigotmc</groupId>
             <artifactId>spigot-api</artifactId>
-            <version>1.12-R0.1-SNAPSHOT</version>
+            <version>1.12.2-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
@@ -183,11 +173,17 @@
             <version>1.12.2-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
+        <dependency>
+            <groupId>org.spigotmc.</groupId>
+            <artifactId>spigot</artifactId>
+            <version>1.14.4-R0.1-SNAPSHOT</version>
+            <scope>provided</scope>
+        </dependency>
         <!-- https://mvnrepository.com/artifact/com.discord4j/Discord4J -->
         <dependency>
             <groupId>com.discord4j</groupId>
             <artifactId>discord4j-core</artifactId>
-            <version>3.0.6</version>
+            <version>3.0.10</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/org.slf4j/slf4j-jdk14 -->
         <dependency>
@@ -217,7 +213,7 @@
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
-            <version>1.16.16</version>
+            <version>1.18.10</version>
             <scope>provided</scope>
         </dependency>
         <!-- <dependency>

src/main/java/buttondevteam/discordplugin/DPUtils.java

@@ -163,4 +163,8 @@ public final class DPUtils {
 		return getMessageChannel(config.getPath(), config.get());
 	}
 
+	public static <T> Mono<T> ignoreError(Mono<T> mono) {
+		return mono.onErrorResume(t -> Mono.empty());
+	}
+
 }

src/main/java/buttondevteam/discordplugin/DiscordConnectedPlayer.java

@@ -1,25 +1,258 @@
 package buttondevteam.discordplugin;
 
 import buttondevteam.discordplugin.mcchat.MinecraftChatModule;
-import buttondevteam.discordplugin.playerfaker.DiscordFakePlayer;
-import buttondevteam.discordplugin.playerfaker.VanillaCommandListener;
+import buttondevteam.discordplugin.playerfaker.DiscordInventory;
+import buttondevteam.discordplugin.playerfaker.VCMDWrapper;
 import discord4j.core.object.entity.MessageChannel;
 import discord4j.core.object.entity.User;
 import lombok.Getter;
 import lombok.Setter;
+import lombok.experimental.Delegate;
+import org.bukkit.*;
+import org.bukkit.attribute.Attribute;
+import org.bukkit.attribute.AttributeInstance;
+import org.bukkit.attribute.AttributeModifier;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Player;
+import org.bukkit.event.player.AsyncPlayerChatEvent;
+import org.bukkit.event.player.PlayerTeleportEvent;
+import org.bukkit.inventory.Inventory;
+import org.bukkit.inventory.PlayerInventory;
+import org.bukkit.permissions.PermissibleBase;
+import org.bukkit.permissions.ServerOperator;
+import org.mockito.MockSettings;
+import org.mockito.Mockito;
 
+import java.lang.reflect.Modifier;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashSet;
 import java.util.UUID;
 
-public class DiscordConnectedPlayer extends DiscordFakePlayer implements IMCPlayer<DiscordConnectedPlayer> {
-	private static int nextEntityId = 10000;
-	private @Getter VanillaCommandListener<DiscordConnectedPlayer> vanillaCmdListener;
+import static org.mockito.Answers.RETURNS_DEFAULTS;
+
+public abstract class DiscordConnectedPlayer extends DiscordSenderBase implements IMCPlayer<DiscordConnectedPlayer> {
+	private @Getter VCMDWrapper vanillaCmdListener;
 	@Getter
 	@Setter
 	private boolean loggedIn = false;
 
-	public DiscordConnectedPlayer(User user, MessageChannel channel, UUID uuid, String mcname, MinecraftChatModule module) {
-		super(user, channel, nextEntityId++, uuid, mcname, module);
-		vanillaCmdListener = new VanillaCommandListener<>(this);
+	@Delegate(excludes = ServerOperator.class)
+	private PermissibleBase origPerm;
+
+	private @Getter String name;
+
+	private @Getter OfflinePlayer basePlayer;
+
+	@Getter
+	@Setter
+	private PermissibleBase perm;
+
+	private Location location;
+
+	private final MinecraftChatModule module;
+
+	@Getter
+	private final UUID uniqueId;
+
+	/**
+	 * The parameters must match with {@link #create(User, MessageChannel, UUID, String, MinecraftChatModule)}
+	 */
+	protected DiscordConnectedPlayer(User user, MessageChannel channel, UUID uuid, String mcname,
+	                                 MinecraftChatModule module) {
+		super(user, channel);
+		location = Bukkit.getWorlds().get(0).getSpawnLocation();
+		origPerm = perm = new PermissibleBase(basePlayer = Bukkit.getOfflinePlayer(uuid));
+		name = mcname;
+		this.module = module;
+		uniqueId = uuid;
+		displayName = mcname;
+		try {
+			vanillaCmdListener = new VCMDWrapper(VCMDWrapper.createListener(this));
+			if (vanillaCmdListener.getListener() == null)
+				DPUtils.getLogger().warning("Vanilla commands won't be available from Discord due to a compatibility error.");
+		} catch (NoClassDefFoundError e) {
+			DPUtils.getLogger().warning("Vanilla commands won't be available from Discord due to a compatibility error.");
+		}
 	}
 
+	/**
+	 * For testing
+	 */
+	protected DiscordConnectedPlayer(User user, MessageChannel channel) {
+		super(user, channel);
+		module = null;
+		uniqueId = UUID.randomUUID();
+	}
+
+	public void setOp(boolean value) { //CraftPlayer-compatible implementation
+		this.origPerm.setOp(value);
+		this.perm.recalculatePermissions();
+	}
+
+	public boolean isOp() { return this.origPerm.isOp(); }
+
+	@Override
+	public boolean teleport(Location location) {
+		if (module.allowFakePlayerTeleports().get())
+			this.location = location;
+		return true;
+	}
+
+	@Override
+	public boolean teleport(Location location, PlayerTeleportEvent.TeleportCause cause) {
+		if (module.allowFakePlayerTeleports().get())
+			this.location = location;
+		return true;
+	}
+
+	@Override
+	public boolean teleport(Entity destination) {
+		if (module.allowFakePlayerTeleports().get())
+			this.location = destination.getLocation();
+		return true;
+	}
+
+	@Override
+	public boolean teleport(Entity destination, PlayerTeleportEvent.TeleportCause cause) {
+		if (module.allowFakePlayerTeleports().get())
+			this.location = destination.getLocation();
+		return true;
+	}
+
+	@Override
+	public Location getLocation(Location loc) {
+		if (loc != null) {
+			loc.setWorld(getWorld());
+			loc.setX(location.getX());
+			loc.setY(location.getY());
+			loc.setZ(location.getZ());
+			loc.setYaw(location.getYaw());
+			loc.setPitch(location.getPitch());
+		}
+
+		return loc;
+	}
+
+	@Override
+	public Server getServer() {
+		return Bukkit.getServer();
+	}
+
+	@Override
+	public void sendRawMessage(String message) {
+		sendMessage(message);
+	}
+
+	@Override
+	public void chat(String msg) {
+		Bukkit.getPluginManager()
+			.callEvent(new AsyncPlayerChatEvent(true, this, msg, new HashSet<>(Bukkit.getOnlinePlayers())));
+	}
+
+	@Override
+	public World getWorld() {
+		return Bukkit.getWorlds().get(0);
+	}
+
+	@Override
+	public boolean isOnline() {
+		return true;
+	}
+
+	@Override
+	public Location getLocation() {
+		return new Location(getWorld(), location.getX(), location.getY(), location.getZ(),
+			location.getYaw(), location.getPitch());
+	}
+
+	@Override
+	public double getMaxHealth() {
+		return 20;
+	}
+
+	@Override
+	public Player getPlayer() {
+		return this;
+	}
+
+	@Getter
+	@Setter
+	private String displayName;
+
+	@Override
+	public AttributeInstance getAttribute(Attribute attribute) {
+		return new AttributeInstance() {
+			@Override
+			public Attribute getAttribute() {
+				return attribute;
+			}
+
+			@Override
+			public double getBaseValue() {
+				return getDefaultValue();
+			}
+
+			@Override
+			public void setBaseValue(double value) {
+			}
+
+			@Override
+			public Collection<AttributeModifier> getModifiers() {
+				return Collections.emptyList();
+			}
+
+			@Override
+			public void addModifier(AttributeModifier modifier) {
+			}
+
+			@Override
+			public void removeModifier(AttributeModifier modifier) {
+			}
+
+			@Override
+			public double getValue() {
+				return getDefaultValue();
+			}
+
+			@Override
+			public double getDefaultValue() {
+				return 20; //Works for max health, should be okay for the rest
+			}
+		};
+	}
+
+	@Override
+	public GameMode getGameMode() {
+		return GameMode.SPECTATOR;
+	}
+
+	public static DiscordConnectedPlayer create(User user, MessageChannel channel, UUID uuid, String mcname,
+	                                            MinecraftChatModule module) {
+		return Mockito.mock(DiscordConnectedPlayer.class,
+			getSettings().useConstructor(user, channel, uuid, mcname, module));
+	}
+
+	public static DiscordConnectedPlayer createTest() {
+		return Mockito.mock(DiscordConnectedPlayer.class, getSettings().useConstructor(null, null));
+	}
+
+	private static MockSettings getSettings() {
+		return Mockito.withSettings()
+			.defaultAnswer(invocation -> {
+				try {
+					if (!Modifier.isAbstract(invocation.getMethod().getModifiers()))
+						return invocation.callRealMethod();
+					if (PlayerInventory.class.isAssignableFrom(invocation.getMethod().getReturnType()))
+						return Mockito.mock(DiscordInventory.class, Mockito.withSettings().extraInterfaces(PlayerInventory.class));
+					if (Inventory.class.isAssignableFrom(invocation.getMethod().getReturnType()))
+						return new DiscordInventory();
+					return RETURNS_DEFAULTS.answer(invocation);
+				} catch (Exception e) {
+					System.err.println("Error in mocked player!");
+					e.printStackTrace();
+					return RETURNS_DEFAULTS.answer(invocation);
+				}
+			});
+	}
 }

src/main/java/buttondevteam/discordplugin/DiscordPlayerSender.java

@@ -1,6 +1,6 @@
 package buttondevteam.discordplugin;
 
-import buttondevteam.discordplugin.playerfaker.VanillaCommandListener;
+import buttondevteam.discordplugin.playerfaker.VCMDWrapper;
 import discord4j.core.object.entity.MessageChannel;
 import discord4j.core.object.entity.User;
 import lombok.Getter;
@@ -36,12 +36,18 @@ import java.util.*;
 public class DiscordPlayerSender extends DiscordSenderBase implements IMCPlayer<DiscordPlayerSender> {
 
 	protected Player player;
-	private @Getter VanillaCommandListener<DiscordPlayerSender> vanillaCmdListener;
+	private @Getter VCMDWrapper vanillaCmdListener;
 
 	public DiscordPlayerSender(User user, MessageChannel channel, Player player) {
 		super(user, channel);
 		this.player = player;
-		vanillaCmdListener = new VanillaCommandListener<DiscordPlayerSender>(this);
+		try {
+			vanillaCmdListener = new VCMDWrapper(VCMDWrapper.createListener(this, player));
+			if (vanillaCmdListener.getListener() == null)
+				DPUtils.getLogger().warning("Vanilla commands won't be available from Discord due to a compatibility error.");
+		} catch (NoClassDefFoundError e) {
+			DPUtils.getLogger().warning("Vanilla commands won't be available from Discord due to a compatibility error.");
+		}
 	}
 
 	@Override
@@ -298,10 +304,6 @@ public class DiscordPlayerSender extends DiscordSenderBase implements IMCPlayer<
 		return player.addAttachment(plugin);
 	}
 
-	public Block getTargetBlock(HashSet<Byte> transparent, int maxDistance) {
-		return player.getTargetBlock(transparent, maxDistance);
-	}
-
 	public World getWorld() {
 		return player.getWorld();
 	}
@@ -350,10 +352,6 @@ public class DiscordPlayerSender extends DiscordSenderBase implements IMCPlayer<
 		player.setCompassTarget(loc);
 	}
 
-	public List<Block> getLastTwoTargetBlocks(HashSet<Byte> transparent, int maxDistance) {
-		return player.getLastTwoTargetBlocks(transparent, maxDistance);
-	}
-
 	public Location getCompassTarget() {
 		return player.getCompassTarget();
 	}
@@ -1092,11 +1090,21 @@ public class DiscordPlayerSender extends DiscordSenderBase implements IMCPlayer<
 	}
 
 	public void hidePlayer(Player player) {
-		player.hidePlayer(player);
+		this.player.hidePlayer(player);
+	}
+
+	@Override
+	public void hidePlayer(Plugin plugin, Player player) {
+		this.player.hidePlayer(plugin, player);
 	}
 
 	public void showPlayer(Player player) {
-		player.showPlayer(player);
+		this.player.showPlayer(player);
+	}
+
+	@Override
+	public void showPlayer(Plugin plugin, Player player) {
+		this.player.showPlayer(plugin, player);
 	}
 
 	public boolean canSee(Player player) {

src/main/java/buttondevteam/discordplugin/DiscordPlugin.java

@@ -143,13 +143,17 @@ public class DiscordPlugin extends ButtonPlugin {
 	private void handleReady(List<GuildCreateEvent> event) {
 		try {
 			if (mainServer != null) { //This is not the first ready event
-				getLogger().info("Ready event already handled");
+				getLogger().info("Ready event already handled"); //TODO: It should probably handle disconnections
 				return;
 			}
 			mainServer = mainServer().get().orElse(null); //Shouldn't change afterwards
+			getCommand2MC().registerCommand(new DiscordMCCommand()); //Register so that the reset command works
 			if (mainServer == null) {
 				if (event.size() == 0) {
 					getLogger().severe("Main server not found! Invite the bot and do /discord reset");
+					dc.getApplicationInfo().subscribe(info -> {
+						getLogger().severe("Click here: https://discordapp.com/oauth2/authorize?client_id=" + info.getId().asString() + "&scope=bot&permissions=268509264");
+					});
 					saveConfig(); //Put default there
 					return; //We should have all guilds by now, no need to retry
 				}
@@ -205,7 +209,6 @@ public class DiscordPlugin extends ButtonPlugin {
 
 			CommonListeners.register(dc.getEventDispatcher());
 			TBMCCoreAPI.RegisterEventsForExceptions(new MCListener(), this);
-			getCommand2MC().registerCommand(new DiscordMCCommand());
 			TBMCCoreAPI.RegisterUserClass(DiscordPlayer.class);
 			ChromaGamerBase.addConverter(sender -> Optional.ofNullable(sender instanceof DiscordSenderBase
 				? ((DiscordSenderBase) sender).getChromaUser() : null));
@@ -266,8 +269,8 @@ public class DiscordPlugin extends ButtonPlugin {
 		try {
 			SafeMode = true; // Stop interacting with Discord
 			ChromaBot.delete();
-			timings.printElapsed("Updating presence...");
-			dc.updatePresence(Presence.idle(Activity.playing("Chromacraft"))).block(); //No longer using the same account for testing
+			//timings.printElapsed("Updating presence...");
+			//dc.updatePresence(Presence.idle(Activity.playing("logging out"))).block(); //No longer using the same account for testing
 			timings.printElapsed("Logging out...");
 			dc.logout().block();
 			mainServer = null; //Allow ReadyEvent again

src/main/java/buttondevteam/discordplugin/DiscordSender.java

@@ -12,6 +12,7 @@ import org.bukkit.permissions.Permission;
 import org.bukkit.permissions.PermissionAttachment;
 import org.bukkit.permissions.PermissionAttachmentInfo;
 import org.bukkit.plugin.Plugin;
+import reactor.core.publisher.Mono;
 
 import java.util.Set;
 
@@ -23,7 +24,8 @@ public class DiscordSender extends DiscordSenderBase implements CommandSender {
 	public DiscordSender(User user, MessageChannel channel) {
 		super(user, channel);
 		val def = "Discord user";
-		name = user == null ? def : user.asMember(DiscordPlugin.mainServer.getId()).blockOptional().map(Member::getDisplayName).orElse(def);
+		name = user == null ? def : user.asMember(DiscordPlugin.mainServer.getId())
+			.onErrorResume(t -> Mono.empty()).blockOptional().map(Member::getDisplayName).orElse(def);
 	}
 
 	public DiscordSender(User user, MessageChannel channel, String name) {

src/main/java/buttondevteam/discordplugin/IMCPlayer.java

@@ -1,8 +1,8 @@
 package buttondevteam.discordplugin;
 
-import buttondevteam.discordplugin.playerfaker.VanillaCommandListener;
+import buttondevteam.discordplugin.playerfaker.VCMDWrapper;
 import org.bukkit.entity.Player;
 
-public interface IMCPlayer<T extends DiscordSenderBase & IMCPlayer<T>> extends Player {
-	VanillaCommandListener<T> getVanillaCmdListener();
+public interface IMCPlayer<T> extends Player {
+	VCMDWrapper getVanillaCmdListener();
 }

src/main/java/buttondevteam/discordplugin/broadcaster/GeneralEventBroadcasterModule.java

@@ -12,24 +12,29 @@ public class GeneralEventBroadcasterModule extends Component<DiscordPlugin> {
 	@Override
 	protected void enable() {
 		try {
-			PlayerListWatcher.hookUp();
+			PlayerListWatcher.hookUpDown(true);
 			DPUtils.getLogger().info("Finished hooking into the player list");
 			hooked = true;
 		} catch (Exception e) {
-			TBMCCoreAPI.SendException("Error while hacking the player list!", e);
+			TBMCCoreAPI.SendException("Error while hacking the player list! Disable this module if you're on an incompatible version.", e);
+		} catch (NoClassDefFoundError e) {
+			DPUtils.getLogger().warning("Error while hacking the player list! Disable this module if you're on an incompatible version.");
 		}
+
 	}
 
 	@Override
 	protected void disable() {
 		try {
-			if (PlayerListWatcher.hookDown())
+			if (!hooked) return;
+			if (PlayerListWatcher.hookUpDown(false))
 				DPUtils.getLogger().info("Finished unhooking the player list!");
 			else
 				DPUtils.getLogger().info("Didn't have the player list hooked.");
 			hooked = false;
 		} catch (Exception e) {
 			TBMCCoreAPI.SendException("Error while hacking the player list!", e);
+		} catch (NoClassDefFoundError ignored) {
 		}
 	}
 }

src/main/java/buttondevteam/discordplugin/broadcaster/PlayerListWatcher.java

@@ -2,25 +2,21 @@ package buttondevteam.discordplugin.broadcaster;
 
 import buttondevteam.discordplugin.mcchat.MCChatUtils;
 import buttondevteam.lib.TBMCCoreAPI;
-import com.mojang.authlib.GameProfile;
 import lombok.val;
-import net.minecraft.server.v1_12_R1.*;
 import org.bukkit.Bukkit;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_12_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_12_R1.util.CraftChatMessage;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.objenesis.ObjenesisStd;
+import org.mockito.Mockito;
+import org.mockito.invocation.InvocationOnMock;
+import org.mockito.stubbing.Answer;
 
 import java.lang.reflect.Field;
+import java.lang.reflect.Method;
 import java.lang.reflect.Modifier;
-import java.util.List;
-import java.util.UUID;
 
-public class PlayerListWatcher extends DedicatedPlayerList {
-	private DedicatedPlayerList plist;
+public class PlayerListWatcher {
+	private static Object plist;
+	private static Object mock;
 
-	public PlayerListWatcher(DedicatedServer minecraftserver) {
+	/*public PlayerListWatcher(DedicatedServer minecraftserver) {
 		super(minecraftserver); // <-- Does some init stuff and calls Bukkit.setServer() so we have to use Objenesis
 	}
 
@@ -38,7 +34,7 @@ public class PlayerListWatcher extends DedicatedPlayerList {
 	}
 
 	@Override
-	public void sendMessage(IChatBaseComponent ichatbasecomponent, boolean flag) { // Needed so it calls the overriden method
+	public void sendMessage(IChatBaseComponent ichatbasecomponent, boolean flag) { // Needed so it calls the overridden method
 		plist.getServer().sendMessage(ichatbasecomponent);
 		ChatMessageType chatmessagetype = flag ? ChatMessageType.SYSTEM : ChatMessageType.CHAT;
 
@@ -57,306 +53,114 @@ public class PlayerListWatcher extends DedicatedPlayerList {
 		for (IChatBaseComponent component : iChatBaseComponents) {
 			sendMessage(component, true);
 		}
+	}*/
+
+	static boolean hookUpDown(boolean up) throws Exception {
+		val csc = Bukkit.getServer().getClass();
+		Field conf = csc.getDeclaredField("console");
+		conf.setAccessible(true);
+		val server = conf.get(Bukkit.getServer());
+		val nms = server.getClass().getPackage().getName();
+		val dplc = Class.forName(nms + ".DedicatedPlayerList");
+		val currentPL = server.getClass().getMethod("getPlayerList").invoke(server);
+		if (up) {
+			val icbcl = Class.forName(nms + ".IChatBaseComponent");
+			val sendMessage = server.getClass().getMethod("sendMessage", icbcl);
+			val cmtcl = Class.forName(nms + ".ChatMessageType");
+			val systemType = cmtcl.getDeclaredField("SYSTEM").get(null);
+			val chatType = cmtcl.getDeclaredField("CHAT").get(null);
+
+			val obc = csc.getPackage().getName();
+			val ccmcl = Class.forName(obc + ".util.CraftChatMessage");
+			val fixComponent = ccmcl.getMethod("fixComponent", icbcl);
+			val ppoc = Class.forName(nms + ".PacketPlayOutChat");
+			val ppocC = Class.forName(nms + ".PacketPlayOutChat").getConstructor(icbcl, cmtcl);
+			val sendAll = dplc.getMethod("sendAll", Class.forName(nms + ".Packet"));
+			Method tpt;
+			try {
+				tpt = icbcl.getMethod("toPlainText");
+			} catch (NoSuchMethodException e) {
+				tpt = icbcl.getMethod("getString");
+			}
+			val toPlainText = tpt;
+			mock = Mockito.mock(dplc, new Answer() { // Cannot call super constructor
+				@Override
+				public Object answer(InvocationOnMock invocation) throws Throwable {
+					final Method method = invocation.getMethod();
+					if (!method.getName().equals("sendMessage")) {
+						if (method.getName().equals("sendAll")) {
+							sendAll(invocation.getArgument(0));
+							return null;
+						}
+						return method.invoke(plist, invocation.getArguments());
+					}
+					val args = invocation.getArguments();
+					val params = method.getParameterTypes();
+					if (params.length == 0) {
+						TBMCCoreAPI.SendException("Found a strange method",
+							new Exception("Found a sendMessage() method without arguments."));
+						return null;
+					}
+					if (params[0].getSimpleName().equals("IChatBaseComponent[]"))
+						for (val arg : (Object[]) args[0])
+							sendMessage(arg, true);
+					else if (params[0].getSimpleName().equals("IChatBaseComponent"))
+						if (params.length > 1 && params[1].getSimpleName().equalsIgnoreCase("boolean"))
+							sendMessage(args[0], (Boolean) args[1]);
+						else
+							sendMessage(args[0], true);
+					else
+						TBMCCoreAPI.SendException("Found a method with interesting params",
+							new Exception("Found a sendMessage(" + params[0].getSimpleName() + ") method"));
+					return null;
 				}
 
-	static void hookUp() throws Exception {
-		Field conf = CraftServer.class.getDeclaredField("console");
-		conf.setAccessible(true);
-		val server = (MinecraftServer) conf.get(Bukkit.getServer());
-		val plw = new ObjenesisStd().newInstance(PlayerListWatcher.class); // Cannot call super constructor
-		plw.plist = (DedicatedPlayerList) server.getPlayerList();
-		plw.maxPlayers = plw.plist.getMaxPlayers();
-		Field plf = plw.getClass().getField("players");
-		plf.setAccessible(true);
-		Field modf = plf.getClass().getDeclaredField("modifiers");
+				private void sendMessage(Object chatComponent, boolean system) {
+					try { //Converted to use reflection
+						sendMessage.invoke(server, chatComponent);
+						Object chatmessagetype = system ? systemType : chatType;
+
+						// CraftBukkit start - we run this through our processor first so we can get web links etc
+						this.sendAll(ppocC.newInstance(fixComponent.invoke(null, chatComponent), chatmessagetype));
+						// CraftBukkit end
+					} catch (Exception e) {
+						TBMCCoreAPI.SendException("An error occurred while passing a vanilla message through the player list", e);
+					}
+				}
+
+				private void sendAll(Object packet) {
+					try { // Some messages get sent by directly constructing a packet
+						sendAll.invoke(plist, packet);
+						if (packet.getClass() == ppoc) {
+							Field msgf = ppoc.getDeclaredField("a");
+							msgf.setAccessible(true);
+							MCChatUtils.forAllMCChat(MCChatUtils.send((String) toPlainText.invoke(msgf.get(packet))));
+						}
+					} catch (Exception e) {
+						TBMCCoreAPI.SendException("Failed to broadcast message sent to all players - hacking failed.", e);
+					}
+				}
+			});
+			plist = currentPL;
+			for (var plc = dplc; plc != null; plc = plc.getSuperclass()) { //Set all fields
+				for (var f : plc.getDeclaredFields()) {
+					f.setAccessible(true);
+					Field modf = f.getClass().getDeclaredField("modifiers");
 					modf.setAccessible(true);
-		modf.set(plf, plf.getModifiers() & ~Modifier.FINAL);
-		plf.set(plw, plw.plist.players);
-		server.a(plw);
-		Field pllf = CraftServer.class.getDeclaredField("playerList");
-		pllf.setAccessible(true);
-		pllf.set(Bukkit.getServer(), plw);
+					modf.set(f, f.getModifiers() & ~Modifier.FINAL);
+					f.set(mock, f.get(plist));
 				}
-
-	static boolean hookDown() throws Exception {
-		Field conf = CraftServer.class.getDeclaredField("console");
-		conf.setAccessible(true);
-		val server = (MinecraftServer) conf.get(Bukkit.getServer());
-		val plist = (DedicatedPlayerList) server.getPlayerList();
-		if (!(plist instanceof PlayerListWatcher))
-			return false;
-		server.a(((PlayerListWatcher) plist).plist);
-		Field pllf = CraftServer.class.getDeclaredField("playerList");
+			}
+		}
+		try {
+			server.getClass().getMethod("a", dplc).invoke(server, up ? mock : plist);
+		} catch (NoSuchMethodException e) {
+			server.getClass().getMethod("a", Class.forName(server.getClass().getPackage().getName() + ".PlayerList"))
+				.invoke(server, up ? mock : plist);
+		}
+		Field pllf = csc.getDeclaredField("playerList");
 		pllf.setAccessible(true);
-		pllf.set(Bukkit.getServer(), ((PlayerListWatcher) plist).plist);
+		pllf.set(Bukkit.getServer(), up ? mock : plist);
 		return true;
 	}
-
-	public void a(EntityHuman entityhuman, IChatBaseComponent ichatbasecomponent) {
-		plist.a(entityhuman, ichatbasecomponent);
-	}
-
-	public void a(EntityPlayer entityplayer, int i) {
-		plist.a(entityplayer, i);
-	}
-
-	public void a(EntityPlayer entityplayer, WorldServer worldserver) {
-		plist.a(entityplayer, worldserver);
-	}
-
-	public NBTTagCompound a(EntityPlayer entityplayer) {
-		return plist.a(entityplayer);
-	}
-
-	public void a(int i) {
-		plist.a(i);
-	}
-
-	public void a(NetworkManager networkmanager, EntityPlayer entityplayer) {
-		plist.a(networkmanager, entityplayer);
-	}
-
-	public void a(Packet<?> packet, int i) {
-		plist.a(packet, i);
-	}
-
-	public EntityPlayer a(UUID uuid) {
-		return plist.a(uuid);
-	}
-
-	public void addOp(GameProfile gameprofile) {
-		plist.addOp(gameprofile);
-	}
-
-	public void addWhitelist(GameProfile gameprofile) {
-		plist.addWhitelist(gameprofile);
-	}
-
-	public EntityPlayer attemptLogin(LoginListener loginlistener, GameProfile gameprofile, String hostname) {
-		return plist.attemptLogin(loginlistener, gameprofile, hostname);
-	}
-
-	public String b(boolean flag) {
-		return plist.b(flag);
-	}
-
-	public void b(EntityHuman entityhuman, IChatBaseComponent ichatbasecomponent) {
-		plist.b(entityhuman, ichatbasecomponent);
-	}
-
-	public void b(EntityPlayer entityplayer, WorldServer worldserver) {
-		plist.b(entityplayer, worldserver);
-	}
-
-	public List<EntityPlayer> b(String s) {
-		return plist.b(s);
-	}
-
-	public Location calculateTarget(Location enter, World target) {
-		return plist.calculateTarget(enter, target);
-	}
-
-	public void changeDimension(EntityPlayer entityplayer, int i, TeleportCause cause) {
-		plist.changeDimension(entityplayer, i, cause);
-	}
-
-	public void changeWorld(Entity entity, int i, WorldServer worldserver, WorldServer worldserver1) {
-		plist.changeWorld(entity, i, worldserver, worldserver1);
-	}
-
-	public int d() {
-		return plist.d();
-	}
-
-	public void d(EntityPlayer entityplayer) {
-		plist.d(entityplayer);
-	}
-
-	public String disconnect(EntityPlayer entityplayer) {
-		return plist.disconnect(entityplayer);
-	}
-
-	public boolean equals(Object obj) {
-		return plist.equals(obj);
-	}
-
-	public String[] f() {
-		return plist.f();
-	}
-
-	public void f(EntityPlayer entityplayer) {
-		plist.f(entityplayer);
-	}
-
-	public boolean f(GameProfile gameprofile) {
-		return plist.f(gameprofile);
-	}
-
-	public GameProfile[] g() {
-		return plist.g();
-	}
-
-	public boolean getHasWhitelist() {
-		return plist.getHasWhitelist();
-	}
-
-	public IpBanList getIPBans() {
-		return plist.getIPBans();
-	}
-
-	public int getMaxPlayers() {
-		return plist.getMaxPlayers();
-	}
-
-	public OpList getOPs() {
-		return plist.getOPs();
-	}
-
-	public EntityPlayer getPlayer(String s) {
-		return plist.getPlayer(s);
-	}
-
-	public int getPlayerCount() {
-		return plist.getPlayerCount();
-	}
-
-	public GameProfileBanList getProfileBans() {
-		return plist.getProfileBans();
-	}
-
-	public String[] getSeenPlayers() {
-		return plist.getSeenPlayers();
-	}
-
-	public DedicatedServer getServer() {
-		return plist.getServer();
-	}
-
-	public WhiteList getWhitelist() {
-		return plist.getWhitelist();
-	}
-
-	public String[] getWhitelisted() {
-		return plist.getWhitelisted();
-	}
-
-	public AdvancementDataPlayer h(EntityPlayer entityplayer) {
-		return plist.h(entityplayer);
-	}
-
-	public int hashCode() {
-		return plist.hashCode();
-	}
-
-	public boolean isOp(GameProfile gameprofile) {
-		return plist.isOp(gameprofile);
-	}
-
-	public boolean isWhitelisted(GameProfile gameprofile) {
-		return plist.isWhitelisted(gameprofile);
-	}
-
-	public EntityPlayer moveToWorld(EntityPlayer entityplayer, int i, boolean flag, Location location,
-			boolean avoidSuffocation) {
-		return plist.moveToWorld(entityplayer, i, flag, location, avoidSuffocation);
-	}
-
-	public EntityPlayer moveToWorld(EntityPlayer entityplayer, int i, boolean flag) {
-		return plist.moveToWorld(entityplayer, i, flag);
-	}
-
-	public String[] n() {
-		return plist.n();
-	}
-
-	public void onPlayerJoin(EntityPlayer entityplayer, String joinMessage) {
-		plist.onPlayerJoin(entityplayer, joinMessage);
-	}
-
-	public EntityPlayer processLogin(GameProfile gameprofile, EntityPlayer player) {
-		return plist.processLogin(gameprofile, player);
-	}
-
-	public void reload() {
-		plist.reload();
-	}
-
-	public void reloadWhitelist() {
-		plist.reloadWhitelist();
-	}
-
-	public void removeOp(GameProfile gameprofile) {
-		plist.removeOp(gameprofile);
-	}
-
-	public void removeWhitelist(GameProfile gameprofile) {
-		plist.removeWhitelist(gameprofile);
-	}
-
-	public void repositionEntity(Entity entity, Location exit, boolean portal) {
-		plist.repositionEntity(entity, exit, portal);
-	}
-
-	public int s() {
-		return plist.s();
-	}
-
-	public void savePlayers() {
-		plist.savePlayers();
-	}
-
-	@SuppressWarnings("rawtypes")
-	public void sendAll(Packet packet, EntityHuman entityhuman) {
-		plist.sendAll(packet, entityhuman);
-	}
-
-	@SuppressWarnings("rawtypes")
-	public void sendAll(Packet packet, World world) {
-		plist.sendAll(packet, world);
-	}
-
-	public void sendPacketNearby(EntityHuman entityhuman, double d0, double d1, double d2, double d3, int i,
-			Packet<?> packet) {
-		plist.sendPacketNearby(entityhuman, d0, d1, d2, d3, i, packet);
-	}
-
-	public void sendScoreboard(ScoreboardServer scoreboardserver, EntityPlayer entityplayer) {
-		plist.sendScoreboard(scoreboardserver, entityplayer);
-	}
-
-	public void setHasWhitelist(boolean flag) {
-		plist.setHasWhitelist(flag);
-	}
-
-	public void setPlayerFileData(WorldServer[] aworldserver) {
-		plist.setPlayerFileData(aworldserver);
-	}
-
-	public NBTTagCompound t() {
-		return plist.t();
-	}
-
-	public void tick() {
-		plist.tick();
-	}
-
-	public String toString() {
-		return plist.toString();
-	}
-
-	public void u() {
-		plist.u();
-	}
-
-	public void updateClient(EntityPlayer entityplayer) {
-		plist.updateClient(entityplayer);
-	}
-
-	public List<EntityPlayer> v() {
-		return plist.v();
-	}
-
-	public ServerStatisticManager getStatisticManager(EntityPlayer entityhuman) {
-		return plist.getStatisticManager(entityhuman);
-	}
 }

src/main/java/buttondevteam/discordplugin/commands/DebugCommand.java

@@ -19,7 +19,7 @@ public class DebugCommand extends ICommand2DC {
 			.flatMap(m -> DiscordPlugin.plugin.modRole().get()
 				.map(mr -> m.getRoleIds().stream().anyMatch(r -> r.equals(mr.getId())))
 				.switchIfEmpty(Mono.fromSupplier(() -> DiscordPlugin.mainServer.getOwnerId().asLong() == m.getId().asLong()))) //Role not found
-			.subscribe(success -> {
+			.onErrorReturn(false).subscribe(success -> {
 				if (success)
 					sender.sendMessage("debug " + (CommonListeners.debug() ? "enabled" : "disabled"));
 				else

src/main/java/buttondevteam/discordplugin/exceptions/ExceptionListenerModule.java

@@ -50,14 +50,13 @@ public class ExceptionListenerModule extends Component<DiscordPlugin> implements
 	private static void SendException(Throwable e, String sourcemessage) {
 		if (instance == null) return;
 		try {
-			Mono<MessageChannel> channel = getChannel();
-			assert channel != null;
+			getChannel().flatMap(channel -> {
 				Mono<Role> coderRole;
 				if (channel instanceof GuildChannel)
 					coderRole = instance.pingRole(((GuildChannel) channel).getGuild()).get();
 				else
 					coderRole = Mono.empty();
-			coderRole.map(role -> TBMCCoreAPI.IsTestServer() ? new StringBuilder()
+				return coderRole.map(role -> TBMCCoreAPI.IsTestServer() ? new StringBuilder()
 					: new StringBuilder(role.getMention()).append("\n"))
 					.defaultIfEmpty(new StringBuilder())
 					.flatMap(sb -> {
@@ -70,7 +69,8 @@ public class ExceptionListenerModule extends Component<DiscordPlugin> implements
 							stackTrace = stackTrace.substring(0, 1980 - sb.length());
 						sb.append(stackTrace).append("\n");
 						sb.append("```");
-					return channel.flatMap(ch -> ch.createMessage(sb.toString()));
+						return channel.createMessage(sb.toString());
+					});
 			}).subscribe();
 		} catch (Exception ex) {
 			ex.printStackTrace();

src/main/java/buttondevteam/discordplugin/listeners/MCListener.java

@@ -12,6 +12,7 @@ import lombok.val;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
 import org.bukkit.event.server.ServerCommandEvent;
+import reactor.core.publisher.Mono;
 
 public class MCListener implements Listener {
 	@EventHandler
@@ -33,13 +34,16 @@ public class MCListener implements Listener {
 		DiscordPlayer dp = e.getPlayer().getAs(DiscordPlayer.class);
 		if (dp == null || dp.getDiscordID() == null || dp.getDiscordID().equals(""))
 			return;
-		User user = DiscordPlugin.dc.getUserById(Snowflake.of(dp.getDiscordID())).block();
-		if (user == null) return;
+		val userOpt = DiscordPlugin.dc.getUserById(Snowflake.of(dp.getDiscordID())).onErrorResume(t -> Mono.empty()).blockOptional();
+		if (!userOpt.isPresent()) return;
+		User user = userOpt.get();
 		e.addInfo("Discord tag: " + user.getUsername() + "#" + user.getDiscriminator());
-		Member member = user.asMember(DiscordPlugin.mainServer.getId()).block();
-		if (member == null) return;
-		val pr = member.getPresence().block();
-		if (pr == null) return;
+		val memberOpt = user.asMember(DiscordPlugin.mainServer.getId()).onErrorResume(t -> Mono.empty()).blockOptional();
+		if (!memberOpt.isPresent()) return;
+		Member member = memberOpt.get();
+		val prOpt = member.getPresence().blockOptional();
+		if (!prOpt.isPresent()) return;
+		val pr = prOpt.get();
 		e.addInfo(pr.getStatus().toString());
 		if (pr.getActivity().isPresent()) {
 			val activity = pr.getActivity().get();

src/main/java/buttondevteam/discordplugin/mcchat/ChannelconCommand.java

@@ -31,7 +31,7 @@ import java.util.stream.Collectors;
 	"Use the ID (command) of the channel, for example `g` for the global chat.", //
 	"To remove a connection use @ChromaBot channelcon remove in the channel.", //
 	"Mentioning the bot is needed in this case because the / prefix only works in #bot.", //
-	"Invite link: <https://discordapp.com/oauth2/authorize?client_id=226443037893591041&scope=bot&permissions=268509264>" //
+	"Invite link: <Unknown>" //
 })
 @RequiredArgsConstructor
 public class ChannelconCommand extends ICommand2DC {
@@ -90,6 +90,10 @@ public class ChannelconCommand extends ICommand2DC {
 	@Command2.Subcommand
 	public boolean def(Command2DCSender sender, String channelID) {
 		val message = sender.getMessage();
+		if (!module.allowCustomChat().get()) {
+			sender.sendMessage("channel connection is not allowed on this Minecraft server.");
+			return true;
+		}
 		if (checkPerms(message)) return true;
 		if (MCChatCustom.hasCustomChat(message.getChannelId()))
 			return respond(sender, "this channel is already connected to a Minecraft channel. Use `@ChromaBot channelcon remove` to remove it.");
@@ -107,7 +111,7 @@ public class ChannelconCommand extends ICommand2DC {
 			return true;
 		}
 		val channel = message.getChannel().block();
-		DiscordConnectedPlayer dcp = new DiscordConnectedPlayer(message.getAuthor().get(), channel, chp.getUUID(), Bukkit.getOfflinePlayer(chp.getUUID()).getName(), module);
+		DiscordConnectedPlayer dcp = DiscordConnectedPlayer.create(message.getAuthor().get(), channel, chp.getUUID(), Bukkit.getOfflinePlayer(chp.getUUID()).getName(), module);
 		//Using a fake player with no login/logout, should be fine for this event
 		String groupid = chan.get().getGroupID(dcp);
 		if (groupid == null && !(chan.get() instanceof ChatRoom)) { //ChatRooms don't allow it unless the user joins, which happens later
@@ -151,7 +155,7 @@ public class ChannelconCommand extends ICommand2DC {
 		        "Use the ID (command) of the channel, for example `g` for the global chat.", //
                 "To remove a connection use @ChromaBot channelcon remove in the channel.", //
 	        "Mentioning the bot is needed in this case because the " + DiscordPlugin.getPrefix() + " prefix only works in " + DPUtils.botmention() + ".", //
-	        "Invite link: <https://discordapp.com/oauth2/authorize?client_id=226443037893591041&scope=bot&permissions=268509264>" // TODO: Set correct client ID
+	        "Invite link: <https://discordapp.com/oauth2/authorize?client_id=" + module.clientID + "&scope=bot&permissions=268509264>"
         };
     }
 }

src/main/java/buttondevteam/discordplugin/mcchat/MCChatCommand.java

@@ -9,6 +9,7 @@ import buttondevteam.lib.TBMCCoreAPI;
 import buttondevteam.lib.chat.Command2;
 import buttondevteam.lib.chat.CommandClass;
 import discord4j.core.object.entity.PrivateChannel;
+import lombok.RequiredArgsConstructor;
 import lombok.val;
 
 @CommandClass(helpText = {
@@ -17,10 +18,17 @@ import lombok.val;
 	"It can be useful if you don't want your messages to be visible, for example when talking in a private channel.", //
 	"You can also run all of the ingame commands you have access to using this command, if you have your accounts connected." //
 })
+@RequiredArgsConstructor
 public class MCChatCommand extends ICommand2DC {
 
+	private final MinecraftChatModule module;
+
 	@Command2.Subcommand
 	public boolean def(Command2DCSender sender) {
+		if (!module.allowPrivateChat().get()) {
+			sender.sendMessage("using the private chat is not allowed on this Minecraft server.");
+			return true;
+		}
 		val message = sender.getMessage();
 		val channel = message.getChannel().block();
 		@SuppressWarnings("OptionalGetWithoutIsPresent") val author = message.getAuthor().get();

src/main/java/buttondevteam/discordplugin/mcchat/MCChatListener.java

@@ -10,6 +10,7 @@ import buttondevteam.discordplugin.DiscordSenderBase;
 import buttondevteam.discordplugin.listeners.CommandListener;
 import buttondevteam.discordplugin.listeners.CommonListeners;
 import buttondevteam.discordplugin.playerfaker.VanillaCommandListener;
+import buttondevteam.discordplugin.playerfaker.VanillaCommandListener14;
 import buttondevteam.discordplugin.util.Timings;
 import buttondevteam.lib.*;
 import buttondevteam.lib.chat.ChatMessage;
@@ -78,7 +79,7 @@ public class MCChatListener implements Listener {
 
 			final String authorPlayer = "[" + DPUtils.sanitizeStringNoEscape(e.getChannel().DisplayName().get()) + "] " //
 				+ ("Minecraft".equals(e.getOrigin()) ? "" : "[" + e.getOrigin().substring(0, 1) + "]") //
-				+ (DPUtils.sanitizeStringNoEscape(ThorpeUtils.getDisplayName(e.getSender())));
+				+ (DPUtils.sanitizeStringNoEscape(ChromaUtils.getDisplayName(e.getSender())));
 			val color = e.getChannel().Color().get();
 			final Consumer<EmbedCreateSpec> embed = ecs -> {
 				ecs.setDescription(e.getMessage()).setColor(new Color(color.getRed(),
@@ -232,8 +233,8 @@ public class MCChatListener implements Listener {
 			timings.printElapsed("Filter 1");
 			return !(ev.getMessage().getChannelId().asLong() != module.chatChannel().get().asLong()
 				&& !(channel instanceof PrivateChannel
-				&& author.map(u -> MCChatPrivate.isMinecraftChatEnabled(u.getId().asString())).orElse(false)
-				&& !hasCustomChat)); //Chat isn't enabled on this channel
+				&& author.map(u -> MCChatPrivate.isMinecraftChatEnabled(u.getId().asString())).orElse(false))
+				&& !hasCustomChat); //Chat isn't enabled on this channel
 		}).filter(channel -> {
 			timings.printElapsed("Filter 2");
 			return !(channel instanceof PrivateChannel //Only in private chat
@@ -277,10 +278,11 @@ public class MCChatListener implements Listener {
 
 			for (User u : event.getMessage().getUserMentions().toIterable()) { //TODO: Role mentions
 				dmessage = dmessage.replace(u.getMention(), "@" + u.getUsername()); // TODO: IG Formatting
-				val m = u.asMember(DiscordPlugin.mainServer.getId()).block();
-				if (m != null) {
-					final String nick = m.getDisplayName();
-					dmessage = dmessage.replace(m.getNicknameMention(), "@" + nick);
+				val m = u.asMember(DiscordPlugin.mainServer.getId()).onErrorResume(t -> Mono.empty()).blockOptional();
+				if (m.isPresent()) {
+					val mm = m.get();
+					final String nick = mm.getDisplayName();
+					dmessage = dmessage.replace(mm.getNicknameMention(), "@" + nick);
 				}
 			}
 			for (GuildChannel ch : event.getGuild().flux().flatMap(Guild::getChannels).toIterable()) {
@@ -321,7 +323,8 @@ public class MCChatListener implements Listener {
 					return;
 				}
 				val ev = new TBMCCommandPreprocessEvent(dsender, dmessage);
-				Bukkit.getPluginManager().callEvent(ev);
+				Bukkit.getScheduler().runTask(DiscordPlugin.plugin, () ->
+					Bukkit.getPluginManager().callEvent(ev));
 				if (ev.isCancelled())
 					return;
 				int spi = cmdlowercased.indexOf(' ');
@@ -338,8 +341,18 @@ public class MCChatListener implements Listener {
 							if (clmd != null) {
 								channel.set(clmd.mcchannel); //Hack to send command in the channel
 							} //TODO: Permcheck isn't implemented for commands
+							try {
+								String mcpackage = Bukkit.getServer().getClass().getPackage().getName();
+								if (mcpackage.contains("1_12"))
 									VanillaCommandListener.runBukkitOrVanillaCommand(dsender, cmd);
-							Bukkit.getLogger().info(dsender.getName() + " issued command from Discord: /" + cmdlowercased);
+								else if (mcpackage.contains("1_14"))
+									VanillaCommandListener14.runBukkitOrVanillaCommand(dsender, cmd);
+								else
+									Bukkit.dispatchCommand(dsender, cmd);
+							} catch (NoClassDefFoundError e) {
+								TBMCCoreAPI.SendException("A class is not found when trying to run command " + cmd + "!", e);
+							}
+							Bukkit.getLogger().info(dsender.getName() + " issued command from Discord: /" + cmd);
 							if (clmd != null)
 								channel.set(chtmp);
 						});

src/main/java/buttondevteam/discordplugin/mcchat/MCChatPrivate.java

@@ -26,7 +26,7 @@ public class MCChatPrivate {
 			val op = Bukkit.getOfflinePlayer(mcp.getUUID());
 			val mcm = ComponentManager.getIfEnabled(MinecraftChatModule.class);
 			if (start) {
-				val sender = new DiscordConnectedPlayer(user, channel, mcp.getUUID(), op.getName(), mcm);
+				val sender = DiscordConnectedPlayer.create(user, channel, mcp.getUUID(), op.getName(), mcm);
 				MCChatUtils.addSender(MCChatUtils.ConnectedSenders, user, sender);
 				if (p == null)// Player is offline - If the player is online, that takes precedence
 					MCChatUtils.callLoginEvents(sender);

src/main/java/buttondevteam/discordplugin/mcchat/MCChatUtils.java

@@ -10,7 +10,6 @@ import discord4j.core.object.entity.*;
 import discord4j.core.object.util.Snowflake;
 import io.netty.util.collection.LongObjectHashMap;
 import lombok.RequiredArgsConstructor;
-import lombok.experimental.var;
 import lombok.val;
 import org.bukkit.Bukkit;
 import org.bukkit.command.CommandSender;
@@ -53,7 +52,8 @@ public class MCChatUtils {
 	private static HashMap<Class<? extends Event>, HashSet<String>> staticExcludedPlugins = new HashMap<>();
 
 	public static void updatePlayerList() {
-		if (notEnabled()) return;
+		val mod = getModule();
+		if (mod == null || !mod.showPlayerListOnDC().get()) return;
 		if (lastmsgdata != null)
 			updatePL(lastmsgdata);
 		MCChatCustom.lastmsgCustom.forEach(MCChatUtils::updatePL);
@@ -180,7 +180,10 @@ public class MCChatUtils {
 	}
 
 	public static Consumer<Mono<MessageChannel>> send(String message) {
-		return ch -> ch.flatMap(mc -> mc.createMessage(DPUtils.sanitizeString(message))).subscribe();
+		return ch -> ch.flatMap(mc -> {
+			resetLastMessage(mc);
+			return mc.createMessage(DPUtils.sanitizeString(message));
+		}).subscribe();
 	}
 
 	public static void forAllowedMCChat(Consumer<Mono<MessageChannel>> action, TBMCSystemChatEvent event) {

src/main/java/buttondevteam/discordplugin/mcchat/MCListener.java

@@ -18,13 +18,15 @@ import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.entity.PlayerDeathEvent;
+import org.bukkit.event.player.PlayerCommandSendEvent;
 import org.bukkit.event.player.PlayerKickEvent;
 import org.bukkit.event.player.PlayerLoginEvent;
 import org.bukkit.event.player.PlayerLoginEvent.Result;
 import org.bukkit.event.server.BroadcastMessageEvent;
+import org.bukkit.event.server.TabCompleteEvent;
+import reactor.core.publisher.Flux;
 import reactor.core.publisher.Mono;
 
-import java.util.Objects;
 import java.util.Optional;
 
 @RequiredArgsConstructor
@@ -50,11 +52,13 @@ class MCListener implements Listener {
 			final Player p = e.getPlayer();
 			DiscordPlayer dp = e.GetPlayer().getAs(DiscordPlayer.class);
 			if (dp != null) {
-				val user = DiscordPlugin.dc.getUserById(Snowflake.of(dp.getDiscordID())).block();
+				DiscordPlugin.dc.getUserById(Snowflake.of(dp.getDiscordID())).flatMap(user -> user.getPrivateChannel().flatMap(chan -> module.chatChannelMono().flatMap(cc -> {
 					MCChatUtils.addSender(MCChatUtils.OnlineSenders, dp.getDiscordID(),
-					new DiscordPlayerSender(user, Objects.requireNonNull(user).getPrivateChannel().block(), p)); //TODO: Don't block
+						new DiscordPlayerSender(user, chan, p));
 					MCChatUtils.addSender(MCChatUtils.OnlineSenders, dp.getDiscordID(),
-					new DiscordPlayerSender(user, module.chatChannelMono().block(), p)); //Stored per-channel
+						new DiscordPlayerSender(user, cc, p)); //Stored per-channel
+					return Mono.empty();
+				}))).subscribe();
 			}
 			final String message = e.GetPlayer().PlayerName().get() + " joined the game";
 			MCChatUtils.forAllowedCustomAndAllMCChat(MCChatUtils.send(message), e.getPlayer(), ChannelconBroadcast.JOINLEAVE, true);
@@ -114,7 +118,7 @@ class MCListener implements Listener {
 		final DiscordPlayer p = TBMCPlayerBase.getPlayer(source.getPlayer().getUniqueId(), TBMCPlayer.class)
 			.getAs(DiscordPlayer.class);
 		if (p == null) return;
-		DiscordPlugin.dc.getUserById(Snowflake.of(p.getDiscordID()))
+		DPUtils.ignoreError(DiscordPlugin.dc.getUserById(Snowflake.of(p.getDiscordID()))
 			.flatMap(user -> user.asMember(DiscordPlugin.mainServer.getId()))
 			.flatMap(user -> role.flatMap(r -> {
 				if (e.getValue())
@@ -127,7 +131,7 @@ class MCListener implements Listener {
 				if (modlog != null)
 					return modlog.flatMap(ch -> ch.createMessage(msg));
 				return Mono.empty();
-			})).subscribe();
+			}))).subscribe();
 	}
 
 	@EventHandler
@@ -154,4 +158,26 @@ class MCListener implements Listener {
 	public void onNickChange(NickChangeEvent event) {
 		MCChatUtils.updatePlayerList();
 	}
+
+	@EventHandler
+	public void onTabComplete(TabCompleteEvent event) {
+		int i = event.getBuffer().lastIndexOf(' ');
+		String t = event.getBuffer().substring(i + 1); //0 if not found
+		//System.out.println("Last token: " + t);
+		if (!t.startsWith("@"))
+			return;
+		String token = t.substring(1);
+		//System.out.println("Token: " + token);
+		val x = DiscordPlugin.mainServer.getMembers()
+			.flatMap(m -> Flux.just(m.getUsername(), m.getNickname().orElse("")))
+			.filter(s -> s.startsWith(token))
+			.map(s -> "@" + s)
+			.doOnNext(event.getCompletions()::add).blockLast();
+		//System.out.println("Finished - last: " + x);
+	}
+
+	@EventHandler
+	public void onCommandSend(PlayerCommandSendEvent event) {
+		event.getCommands().add("g");
+	}
 }

src/main/java/buttondevteam/discordplugin/mcchat/MinecraftChatModule.java

@@ -77,14 +77,44 @@ public class MinecraftChatModule extends Component<DiscordPlugin> {
 		return getConfig().getData("allowFakePlayerTeleports", false);
 	}
 
+	/**
+	 * If this is on, each chat channel will have a player list in their description.
+	 * It only gets added if there's no description yet or there are (at least) two lines of "----" following each other.
+	 * Note that it will replace <b>everything</b> between the first and last "----" but it will only detect exactly four dashes.
+	 * So if you want to use dashes for something else in the description, make sure it's either less or more dashes in one line.
+	 */
+	public ConfigData<Boolean> showPlayerListOnDC() {
+		return getConfig().getData("showPlayerListOnDC", true);
+	}
+
+	/**
+	 * This setting controls whether custom chat connections can be <i>created</i> (existing connections will always work).
+	 * Custom chat connections can be created using the channelcon command and they allow players to display town chat in a Discord channel for example.
+	 * See the channelcon command for more details.
+	 */
+	public ConfigData<Boolean> allowCustomChat() {
+		return getConfig().getData("allowCustomChat", true);
+	}
+
+	/**
+	 * This setting allows you to control if players can DM the bot to log on the server from Discord.
+	 * This allows them to both chat and perform any command they can in-game.
+	 */
+	public ConfigData<Boolean> allowPrivateChat() {
+		return getConfig().getData("allowPrivateChat", true);
+	}
+
+	String clientID;
+
 	@Override
 	protected void enable() {
 		if (DPUtils.disableIfConfigErrorRes(this, chatChannel(), chatChannelMono()))
 			return;
+		DiscordPlugin.dc.getApplicationInfo().subscribe(info -> clientID = info.getId().asString());
 		listener = new MCChatListener(this);
 		TBMCCoreAPI.RegisterEventsForExceptions(listener, getPlugin());
 		TBMCCoreAPI.RegisterEventsForExceptions(new MCListener(this), getPlugin());//These get undone if restarting/resetting - it will ignore events if disabled
-		getPlugin().getManager().registerCommand(new MCChatCommand());
+		getPlugin().getManager().registerCommand(new MCChatCommand(this));
 		getPlugin().getManager().registerCommand(new ChannelconCommand(this));
 
 		val chcons = getConfig().getConfig().getConfigurationSection("chcons");
@@ -104,7 +134,7 @@ public class MinecraftChatModule extends Component<DiscordPlugin> {
 				if (!mcch.isPresent() || ch == null || user == null || groupid == null)
 					continue;
 				Bukkit.getScheduler().runTask(getPlugin(), () -> { //<-- Needed because of occasional ConcurrentModificationExceptions when creating the player (PermissibleBase)
-					val dcp = new DiscordConnectedPlayer(user, (MessageChannel) ch, UUID.fromString(chcon.getString("mcuid")), chcon.getString("mcname"), this);
+					val dcp = DiscordConnectedPlayer.create(user, (MessageChannel) ch, UUID.fromString(chcon.getString("mcuid")), chcon.getString("mcname"), this);
 					MCChatCustom.addCustomChat((MessageChannel) ch, groupid, mcch.get(), user, dcp, toggles, brtoggles.stream().map(TBMCSystemChatEvent.BroadcastTarget::get).filter(Objects::nonNull).collect(Collectors.toSet()));
 				});
 			}

src/main/java/buttondevteam/discordplugin/playerfaker/DiscordEntity.java

@@ -1,308 +0,0 @@
-package buttondevteam.discordplugin.playerfaker;
-
-import buttondevteam.discordplugin.DiscordPlugin;
-import buttondevteam.discordplugin.DiscordSenderBase;
-import buttondevteam.discordplugin.mcchat.MinecraftChatModule;
-import discord4j.core.object.entity.MessageChannel;
-import discord4j.core.object.entity.User;
-import lombok.Getter;
-import lombok.Setter;
-import org.bukkit.*;
-import org.bukkit.block.PistonMoveReaction;
-import org.bukkit.entity.Entity;
-import org.bukkit.event.entity.EntityDamageEvent;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.metadata.MetadataValue;
-import org.bukkit.plugin.Plugin;
-import org.bukkit.util.Vector;
-
-import java.util.*;
-
-@Getter
-@Setter
-@SuppressWarnings("deprecated")
-public abstract class DiscordEntity extends DiscordSenderBase implements Entity {
-	protected DiscordEntity(User user, MessageChannel channel, int entityId, UUID uuid, MinecraftChatModule module) {
-		super(user, channel);
-		this.entityId = entityId;
-		uniqueId = uuid;
-		this.module = module;
-	}
-
-	private HashMap<String, MetadataValue> metadata = new HashMap<String, MetadataValue>();
-
-	private Location location = new Location(Bukkit.getWorlds().get(0), 0, 0, 0);
-	private Vector velocity;
-	private final int entityId;
-	private EntityDamageEvent lastDamageCause;
-	private final Set<String> scoreboardTags = new HashSet<String>();
-	private final UUID uniqueId;
-	private final MinecraftChatModule module;
-
-	@Override
-	public void setMetadata(String metadataKey, MetadataValue newMetadataValue) {
-		metadata.put(metadataKey, newMetadataValue);
-	}
-
-	@Override
-	public List<MetadataValue> getMetadata(String metadataKey) {
-		return Collections.singletonList(metadata.get(metadataKey)); // Who needs multiple data anyways
-	}
-
-	@Override
-	public boolean hasMetadata(String metadataKey) {
-		return metadata.containsKey(metadataKey);
-	}
-
-	@Override
-	public void removeMetadata(String metadataKey, Plugin owningPlugin) {
-		metadata.remove(metadataKey);
-	}
-
-	@Override
-	public Location getLocation(Location loc) {
-		if (loc != null) {
-			loc.setWorld(getWorld());
-			loc.setX(location.getX());
-			loc.setY(location.getY());
-			loc.setZ(location.getZ());
-			loc.setYaw(location.getYaw());
-			loc.setPitch(location.getPitch());
-		}
-
-		return loc;
-	}
-
-	@Override
-	public double getHeight() {
-		return 0;
-	}
-
-	@Override
-	public double getWidth() {
-		return 0;
-	}
-
-	@Override
-	public boolean isOnGround() {
-		return false;
-	}
-
-	@Override
-	public World getWorld() {
-		return location.getWorld();
-	}
-
-	@Override
-	public boolean teleport(Location location) {
-		if (module.allowFakePlayerTeleports().get())
-			this.location = location;
-		return true;
-	}
-
-	@Override
-	public boolean teleport(Location location, TeleportCause cause) {
-		if (module.allowFakePlayerTeleports().get())
-			this.location = location;
-		return true;
-	}
-
-	@Override
-	public boolean teleport(Entity destination) {
-		if (module.allowFakePlayerTeleports().get())
-			this.location = destination.getLocation();
-		return true;
-	}
-
-	@Override
-	public boolean teleport(Entity destination, TeleportCause cause) {
-		if (module.allowFakePlayerTeleports().get())
-			this.location = destination.getLocation();
-		return true;
-	}
-
-	@Override
-	public List<Entity> getNearbyEntities(double x, double y, double z) {
-		return Collections.emptyList();
-	}
-
-	@Override
-	public int getFireTicks() {
-		return 0;
-	}
-
-	@Override
-	public int getMaxFireTicks() {
-		return 0;
-	}
-
-	@Override
-	public void setFireTicks(int ticks) {
-	}
-
-	@Override
-	public void remove() {
-	}
-
-	@Override
-	public boolean isDead() { // Impossible to kill
-		return false;
-	}
-
-	@Override
-	public boolean isValid() {
-		return true;
-	}
-
-	@Override
-	public Server getServer() {
-		return Bukkit.getServer();
-	}
-
-	@Override
-	public Entity getPassenger() {
-		return null;
-	}
-
-	@Override
-	public boolean setPassenger(Entity passenger) {
-		return false;
-	}
-
-	@Override
-	public List<Entity> getPassengers() {
-		return Collections.emptyList();
-	}
-
-	@Override
-	public boolean addPassenger(Entity passenger) {
-		return false;
-	}
-
-	@Override
-	public boolean removePassenger(Entity passenger) { // Don't support passengers
-		return false;
-	}
-
-	@Override
-	public boolean isEmpty() {
-		return true;
-	}
-
-	@Override
-	public boolean eject() {
-		return false;
-	}
-
-	@Override
-	public float getFallDistance() {
-		return 0;
-	}
-
-	@Override
-	public void setFallDistance(float distance) {
-	}
-
-	@Override
-	public int getTicksLived() {
-		return 1;
-	}
-
-	@Override
-	public void setTicksLived(int value) {
-	}
-
-	@Override
-	public void playEffect(EntityEffect type) {
-	}
-
-	@Override
-	public boolean isInsideVehicle() {
-		return false;
-	}
-
-	@Override
-	public boolean leaveVehicle() {
-		return false;
-	}
-
-	@Override
-	public Entity getVehicle() { // Don't support vehicles
-		return null;
-	}
-
-	@Override
-	public void setCustomNameVisible(boolean flag) {
-	}
-
-	@Override
-	public boolean isCustomNameVisible() {
-		return true;
-	}
-
-	@Override
-	public void setGlowing(boolean flag) {
-	}
-
-	@Override
-	public boolean isGlowing() {
-		return false;
-	}
-
-	@Override
-	public void setInvulnerable(boolean flag) {
-	}
-
-	@Override
-	public boolean isInvulnerable() {
-		return true;
-	}
-
-	@Override
-	public boolean isSilent() {
-		return true;
-	}
-
-	@Override
-	public void setSilent(boolean flag) {
-	}
-
-	@Override
-	public boolean hasGravity() {
-		return false;
-	}
-
-	@Override
-	public void setGravity(boolean gravity) {
-	}
-
-	@Override
-	public int getPortalCooldown() {
-		return 0;
-	}
-
-	@Override
-	public void setPortalCooldown(int cooldown) {
-	}
-
-	@Override
-	public boolean addScoreboardTag(String tag) {
-		return scoreboardTags.add(tag);
-	}
-
-	@Override
-	public boolean removeScoreboardTag(String tag) {
-		return scoreboardTags.remove(tag);
-	}
-
-	@Override
-	public PistonMoveReaction getPistonMoveReaction() {
-		return PistonMoveReaction.IGNORE;
-	}
-
-	@Override
-	public Entity.Spigot spigot() {
-		return new Entity.Spigot();
-	}
-
-}

src/main/java/buttondevteam/discordplugin/playerfaker/DiscordFakePlayer.java

@@ -1,733 +0,0 @@
-package buttondevteam.discordplugin.playerfaker;
-
-import buttondevteam.discordplugin.DiscordPlugin;
-import buttondevteam.discordplugin.mcchat.MinecraftChatModule;
-import discord4j.core.object.entity.MessageChannel;
-import discord4j.core.object.entity.User;
-import lombok.Getter;
-import lombok.Setter;
-import lombok.experimental.Delegate;
-import org.bukkit.*;
-import org.bukkit.advancement.Advancement;
-import org.bukkit.advancement.AdvancementProgress;
-import org.bukkit.conversations.Conversation;
-import org.bukkit.conversations.ConversationAbandonedEvent;
-import org.bukkit.entity.Entity;
-import org.bukkit.entity.EntityType;
-import org.bukkit.entity.Player;
-import org.bukkit.event.player.AsyncPlayerChatEvent;
-import org.bukkit.map.MapView;
-import org.bukkit.permissions.PermissibleBase;
-import org.bukkit.permissions.ServerOperator;
-import org.bukkit.plugin.Plugin;
-import org.bukkit.scoreboard.Scoreboard;
-
-import java.net.InetSocketAddress;
-import java.util.*;
-
-@SuppressWarnings("deprecation")
-public class DiscordFakePlayer extends DiscordHumanEntity implements Player {
-	protected DiscordFakePlayer(User user, MessageChannel channel, int entityId, UUID uuid, String mcname, MinecraftChatModule module) {
-		super(user, channel, entityId, uuid, module);
-		origPerm = perm = new PermissibleBase(basePlayer = Bukkit.getOfflinePlayer(uuid));
-		name = mcname;
-	}
-
-	@Delegate(excludes = ServerOperator.class)
-	private PermissibleBase origPerm;
-
-	private @Getter String name;
-
-	private @Getter OfflinePlayer basePlayer;
-
-	@Getter
-	@Setter
-	private PermissibleBase perm;
-
-	public void setOp(boolean value) { //CraftPlayer-compatible implementation
-		this.origPerm.setOp(value);
-		this.perm.recalculatePermissions();
-	}
-
-	public boolean isOp() { return this.origPerm.isOp(); }
-
-	@Override
-	public EntityType getType() {
-		return EntityType.PLAYER;
-	}
-
-	@Override
-	public String getCustomName() {
-		return user.getUsername();
-	}
-
-	@Override
-	public void setCustomName(String name) {
-	}
-
-	@Override
-	public boolean isConversing() {
-
-		return false;
-	}
-
-	@Override
-	public void acceptConversationInput(String input) {
-	}
-
-	@Override
-	public boolean beginConversation(Conversation conversation) {
-		return false;
-	}
-
-	@Override
-	public void abandonConversation(Conversation conversation) {
-	}
-
-	@Override
-	public void abandonConversation(Conversation conversation, ConversationAbandonedEvent details) {
-	}
-
-	@Override
-	public boolean isOnline() {
-		return true;// Let's pretend
-	}
-
-	@Override
-	public boolean isBanned() {
-		return false;
-	}
-
-	@Override
-	public boolean isWhitelisted() {
-		return true;
-	}
-
-	@Override
-	public void setWhitelisted(boolean value) {
-	}
-
-	@Override
-	public Player getPlayer() {
-		return this;
-	}
-
-	@Override
-	public long getFirstPlayed() {
-		return 0;
-	}
-
-	@Override
-	public long getLastPlayed() {
-		return 0;
-	}
-
-	@Override
-	public boolean hasPlayedBefore() {
-		return false;
-	}
-
-	@Override
-	public Map<String, Object> serialize() {
-		return new HashMap<>();
-	}
-
-	@Override
-	public void sendPluginMessage(Plugin source, String channel, byte[] message) {
-	}
-
-	@Override
-	public Set<String> getListeningPluginChannels() {
-		return Collections.emptySet();
-	}
-
-	@Override
-	public String getDisplayName() {
-		return Objects.requireNonNull(user.asMember(DiscordPlugin.mainServer.getId()).block()).getDisplayName();
-	}
-
-	@Override
-	public void setDisplayName(String name) {
-	}
-
-	@Override
-	public String getPlayerListName() {
-		return getName();
-	}
-
-	@Override
-	public void setPlayerListName(String name) {
-	}
-
-	@Override
-	public void setCompassTarget(Location loc) {
-	}
-
-	@Override
-	public Location getCompassTarget() {
-		return new Location(Bukkit.getWorlds().get(0), 0, 0, 0);
-	}
-
-	@Override
-	public InetSocketAddress getAddress() {
-		return null;
-	}
-
-	@Override
-	public void sendRawMessage(String message) {
-		sendMessage(message);
-	}
-
-	@Override
-	public void kickPlayer(String message) {
-	}
-
-	@Override
-	public void chat(String msg) {
-		Bukkit.getPluginManager()
-			.callEvent(new AsyncPlayerChatEvent(true, this, msg, new HashSet<>(Bukkit.getOnlinePlayers())));
-	}
-
-	@Override
-	public boolean performCommand(String command) {
-		return Bukkit.getServer().dispatchCommand(this, command);
-	}
-
-	@Override
-	public boolean isSneaking() {
-		return false;
-	}
-
-	@Override
-	public void setSneaking(boolean sneak) {
-	}
-
-	@Override
-	public boolean isSprinting() {
-		return false;
-	}
-
-	@Override
-	public void setSprinting(boolean sprinting) {
-	}
-
-	@Override
-	public void saveData() {
-	}
-
-	@Override
-	public void loadData() {
-	}
-
-	@Override
-	public void setSleepingIgnored(boolean isSleeping) {
-	}
-
-	@Override
-	public boolean isSleepingIgnored() {
-		return false;
-	}
-
-	@Override
-	public void playNote(Location loc, byte instrument, byte note) {
-	}
-
-	@Override
-	public void playNote(Location loc, Instrument instrument, Note note) {
-	}
-
-	@Override
-	public void playSound(Location location, Sound sound, float volume, float pitch) {
-	}
-
-	@Override
-	public void playSound(Location location, String sound, float volume, float pitch) {
-	}
-
-	@Override
-	public void playSound(Location location, Sound sound, SoundCategory category, float volume, float pitch) {
-	}
-
-	@Override
-	public void playSound(Location location, String sound, SoundCategory category, float volume, float pitch) {
-	}
-
-	@Override
-	public void stopSound(Sound sound) {
-	}
-
-	@Override
-	public void stopSound(String sound) {
-	}
-
-	@Override
-	public void stopSound(Sound sound, SoundCategory category) {
-	}
-
-	@Override
-	public void stopSound(String sound, SoundCategory category) {
-	}
-
-	@Override
-	public void playEffect(Location loc, Effect effect, int data) {
-	}
-
-	@Override
-	public <T> void playEffect(Location loc, Effect effect, T data) {
-	}
-
-	@Override
-	public void sendBlockChange(Location loc, Material material, byte data) {
-	}
-
-	@Override
-	public boolean sendChunkChange(Location loc, int sx, int sy, int sz, byte[] data) {
-		return false;
-	}
-
-	@Override
-	public void sendBlockChange(Location loc, int material, byte data) {
-	}
-
-	@Override
-	public void sendSignChange(Location loc, String[] lines) throws IllegalArgumentException {
-	}
-
-	@Override
-	public void sendMap(MapView map) {
-	}
-
-	@Override
-	public void updateInventory() {
-	}
-
-	@Override
-	public void awardAchievement(@SuppressWarnings("deprecation") Achievement achievement) {
-	}
-
-	@Override
-	public void removeAchievement(@SuppressWarnings("deprecation") Achievement achievement) {
-	}
-
-	@Override
-	public boolean hasAchievement(@SuppressWarnings("deprecation") Achievement achievement) {
-		return false;
-	}
-
-	@Override
-	public void incrementStatistic(Statistic statistic) throws IllegalArgumentException {
-	}
-
-	@Override
-	public void decrementStatistic(Statistic statistic) throws IllegalArgumentException {
-	}
-
-	@Override
-	public void incrementStatistic(Statistic statistic, int amount) throws IllegalArgumentException {
-
-	}
-
-	@Override
-	public void decrementStatistic(Statistic statistic, int amount) throws IllegalArgumentException {
-
-	}
-
-	@Override
-	public void setStatistic(Statistic statistic, int newValue) throws IllegalArgumentException {
-
-	}
-
-	@Override
-	public int getStatistic(Statistic statistic) throws IllegalArgumentException {
-
-		return 0;
-	}
-
-	@Override
-	public void incrementStatistic(Statistic statistic, Material material) throws IllegalArgumentException {
-
-	}
-
-	@Override
-	public void decrementStatistic(Statistic statistic, Material material) throws IllegalArgumentException {
-
-	}
-
-	@Override
-	public int getStatistic(Statistic statistic, Material material) throws IllegalArgumentException {
-
-		return 0;
-	}
-
-	@Override
-	public void incrementStatistic(Statistic statistic, Material material, int amount) throws IllegalArgumentException {
-
-	}
-
-	@Override
-	public void decrementStatistic(Statistic statistic, Material material, int amount) throws IllegalArgumentException {
-
-	}
-
-	@Override
-	public void setStatistic(Statistic statistic, Material material, int newValue) throws IllegalArgumentException {
-
-	}
-
-	@Override
-	public void incrementStatistic(Statistic statistic, EntityType entityType) throws IllegalArgumentException {
-
-	}
-
-	@Override
-	public void decrementStatistic(Statistic statistic, EntityType entityType) throws IllegalArgumentException {
-
-	}
-
-	@Override
-	public int getStatistic(Statistic statistic, EntityType entityType) throws IllegalArgumentException {
-
-		return 0;
-	}
-
-	@Override
-	public void incrementStatistic(Statistic statistic, EntityType entityType, int amount)
-		throws IllegalArgumentException {
-
-	}
-
-	@Override
-	public void decrementStatistic(Statistic statistic, EntityType entityType, int amount) {
-
-	}
-
-	@Override
-	public void setStatistic(Statistic statistic, EntityType entityType, int newValue) {
-
-	}
-
-	@Override
-	public void setPlayerTime(long time, boolean relative) {
-
-	}
-
-	@Override
-	public long getPlayerTime() {
-
-		return 0;
-	}
-
-	@Override
-	public long getPlayerTimeOffset() {
-
-		return 0;
-	}
-
-	@Override
-	public boolean isPlayerTimeRelative() {
-
-		return false;
-	}
-
-	@Override
-	public void resetPlayerTime() {
-
-	}
-
-	@Override
-	public void setPlayerWeather(WeatherType type) {
-
-	}
-
-	@Override
-	public WeatherType getPlayerWeather() {
-
-		return null;
-	}
-
-	@Override
-	public void resetPlayerWeather() {
-
-	}
-
-	@Override
-	public void giveExp(int amount) {
-
-	}
-
-	@Override
-	public void giveExpLevels(int amount) {
-
-	}
-
-	@Override
-	public float getExp() {
-
-		return 0;
-	}
-
-	@Override
-	public void setExp(float exp) {
-
-	}
-
-	@Override
-	public int getLevel() {
-
-		return 0;
-	}
-
-	@Override
-	public void setLevel(int level) {
-
-	}
-
-	@Override
-	public int getTotalExperience() {
-
-		return 0;
-	}
-
-	@Override
-	public void setTotalExperience(int exp) {
-
-	}
-
-	@Override
-	public float getExhaustion() {
-
-		return 0;
-	}
-
-	@Override
-	public void setExhaustion(float value) {
-
-	}
-
-	@Override
-	public float getSaturation() {
-
-		return 0;
-	}
-
-	@Override
-	public void setSaturation(float value) {
-
-	}
-
-	@Override
-	public int getFoodLevel() {
-
-		return 0;
-	}
-
-	@Override
-	public void setFoodLevel(int value) {
-
-	}
-
-	@Override
-	public Location getBedSpawnLocation() {
-		return null;
-	}
-
-	@Override
-	public void setBedSpawnLocation(Location location) {
-	}
-
-	@Override
-	public void setBedSpawnLocation(Location location, boolean force) {
-	}
-
-	@Override
-	public boolean getAllowFlight() {
-		return false;
-	}
-
-	@Override
-	public void setAllowFlight(boolean flight) {
-	}
-
-	@Override
-	public void hidePlayer(Player player) {
-	}
-
-	@Override
-	public void showPlayer(Player player) {
-	}
-
-	@Override
-	public boolean canSee(Player player) { // Nobody can see them
-		return false;
-	}
-
-	@Override
-	public boolean isFlying() {
-		return false;
-	}
-
-	@Override
-	public void setFlying(boolean value) {
-	}
-
-	@Override
-	public void setFlySpeed(float value) throws IllegalArgumentException {
-	}
-
-	@Override
-	public void setWalkSpeed(float value) throws IllegalArgumentException {
-	}
-
-	@Override
-	public float getFlySpeed() {
-		return 0;
-	}
-
-	@Override
-	public float getWalkSpeed() {
-		return 0;
-	}
-
-	@Override
-	public void setTexturePack(String url) {
-	}
-
-	@Override
-	public void setResourcePack(String url) {
-	}
-
-	@Override
-	public void setResourcePack(String url, byte[] hash) {
-	}
-
-	@Override
-	public Scoreboard getScoreboard() {
-		return null;
-	}
-
-	@Override
-	public void setScoreboard(Scoreboard scoreboard) throws IllegalArgumentException, IllegalStateException {
-	}
-
-	@Override
-	public boolean isHealthScaled() {
-		return false;
-	}
-
-	@Override
-	public void setHealthScaled(boolean scale) {
-	}
-
-	@Override
-	public void setHealthScale(double scale) throws IllegalArgumentException {
-	}
-
-	@Override
-	public double getHealthScale() {
-		return 1;
-	}
-
-	@Override
-	public Entity getSpectatorTarget() {
-		return null;
-	}
-
-	@Override
-	public void setSpectatorTarget(Entity entity) {
-	}
-
-	@Override
-	public void sendTitle(String title, String subtitle) {
-	}
-
-	@Override
-	public void sendTitle(String title, String subtitle, int fadeIn, int stay, int fadeOut) {
-	}
-
-	@Override
-	public void resetTitle() {
-	}
-
-	@Override
-	public void spawnParticle(Particle particle, Location location, int count) {
-	}
-
-	@Override
-	public void spawnParticle(Particle particle, double x, double y, double z, int count) {
-
-	}
-
-	@Override
-	public <T> void spawnParticle(Particle particle, Location location, int count, T data) {
-
-	}
-
-	@Override
-	public <T> void spawnParticle(Particle particle, double x, double y, double z, int count, T data) {
-
-	}
-
-	@Override
-	public void spawnParticle(Particle particle, Location location, int count, double offsetX, double offsetY,
-	                          double offsetZ) {
-
-	}
-
-	@Override
-	public void spawnParticle(Particle particle, double x, double y, double z, int count, double offsetX,
-	                          double offsetY, double offsetZ) {
-
-	}
-
-	@Override
-	public <T> void spawnParticle(Particle particle, Location location, int count, double offsetX, double offsetY,
-	                              double offsetZ, T data) {
-
-	}
-
-	@Override
-	public <T> void spawnParticle(Particle particle, double x, double y, double z, int count, double offsetX,
-	                              double offsetY, double offsetZ, T data) {
-
-	}
-
-	@Override
-	public void spawnParticle(Particle particle, Location location, int count, double offsetX, double offsetY,
-	                          double offsetZ, double extra) {
-
-	}
-
-	@Override
-	public void spawnParticle(Particle particle, double x, double y, double z, int count, double offsetX,
-	                          double offsetY, double offsetZ, double extra) {
-
-	}
-
-	@Override
-	public <T> void spawnParticle(Particle particle, Location location, int count, double offsetX, double offsetY,
-	                              double offsetZ, double extra, T data) {
-
-	}
-
-	@Override
-	public <T> void spawnParticle(Particle particle, double x, double y, double z, int count, double offsetX,
-	                              double offsetY, double offsetZ, double extra, T data) {
-
-	}
-
-	@Override
-	public AdvancementProgress getAdvancementProgress(Advancement advancement) { // TODO: Test
-		return null;
-	}
-
-	@Override
-	public String getLocale() {
-
-		return null;
-	}
-
-	@Override
-	public Player.Spigot spigot() {
-		return new Player.Spigot();
-	}
-}

src/main/java/buttondevteam/discordplugin/playerfaker/DiscordHumanEntity.java

@@ -1,168 +0,0 @@
-package buttondevteam.discordplugin.playerfaker;
-
-import buttondevteam.discordplugin.mcchat.MinecraftChatModule;
-import discord4j.core.object.entity.MessageChannel;
-import discord4j.core.object.entity.User;
-import org.bukkit.GameMode;
-import org.bukkit.Location;
-import org.bukkit.Material;
-import org.bukkit.entity.Entity;
-import org.bukkit.entity.HumanEntity;
-import org.bukkit.entity.Villager;
-import org.bukkit.inventory.*;
-import org.bukkit.inventory.InventoryView.Property;
-
-import java.util.UUID;
-
-public abstract class DiscordHumanEntity extends DiscordLivingEntity implements HumanEntity {
-	protected DiscordHumanEntity(User user, MessageChannel channel, int entityId, UUID uuid, MinecraftChatModule module) {
-		super(user, channel, entityId, uuid, module);
-	}
-
-	private PlayerInventory inv = new DiscordPlayerInventory(this);
-
-	@Override
-	public PlayerInventory getInventory() {
-		return inv;
-	}
-
-	private Inventory enderchest = new DiscordInventory(this);
-
-	@Override
-	public Inventory getEnderChest() {
-		return enderchest;
-	}
-
-	@Override
-	public MainHand getMainHand() {
-		return MainHand.RIGHT;
-	}
-
-	@Override
-	public boolean setWindowProperty(Property prop, int value) {
-		return false;
-	}
-
-	@Override
-	public InventoryView getOpenInventory() { // TODO: Test
-		return null;
-	}
-
-	@Override
-	public InventoryView openInventory(Inventory inventory) {
-		return null;
-	}
-
-	@Override
-	public InventoryView openWorkbench(Location location, boolean force) {
-		return null;
-	}
-
-	@Override
-	public InventoryView openEnchanting(Location location, boolean force) {
-		return null;
-	}
-
-	@Override
-	public void openInventory(InventoryView inventory) {
-	}
-
-	@Override
-	public InventoryView openMerchant(Villager trader, boolean force) {
-		return null;
-	}
-
-	@Override
-	public InventoryView openMerchant(Merchant merchant, boolean force) {
-		return null;
-	}
-
-	@Override
-	public void closeInventory() {
-	}
-
-	@Override
-	public ItemStack getItemInHand() { // TODO: Test all ItemStack methods
-		return null;
-	}
-
-	@Override
-	public void setItemInHand(ItemStack item) {
-	}
-
-	@Override
-	public ItemStack getItemOnCursor() {
-		return null;
-	}
-
-	@Override
-	public void setItemOnCursor(ItemStack item) {
-	}
-
-	@Override
-	public boolean hasCooldown(Material material) {
-		return false;
-	}
-
-	@Override
-	public int getCooldown(Material material) {
-		return 0;
-	}
-
-	@Override
-	public void setCooldown(Material material, int ticks) {
-	}
-
-	@Override
-	public boolean isSleeping() {
-		return false;
-	}
-
-	@Override
-	public int getSleepTicks() {
-		return 0;
-	}
-
-	@Override
-	public GameMode getGameMode() {
-		return GameMode.SPECTATOR;
-	}
-
-	@Override
-	public void setGameMode(GameMode mode) {
-	}
-
-	@Override
-	public boolean isBlocking() {
-		return false;
-	}
-
-	@Override
-	public boolean isHandRaised() {
-		return false;
-	}
-
-	@Override
-	public int getExpToLevel() {
-		return 0;
-	}
-
-	@Override
-	public Entity getShoulderEntityLeft() {
-		return null;
-	}
-
-	@Override
-	public void setShoulderEntityLeft(Entity entity) {
-	}
-
-	@Override
-	public Entity getShoulderEntityRight() {
-		return null;
-	}
-
-	@Override
-	public void setShoulderEntityRight(Entity entity) {
-	}
-
-}

src/main/java/buttondevteam/discordplugin/playerfaker/DiscordInventory.java

@@ -1,110 +1,110 @@
 package buttondevteam.discordplugin.playerfaker;
 
+import lombok.Getter;
+import lombok.Setter;
 import org.bukkit.Location;
 import org.bukkit.Material;
 import org.bukkit.entity.HumanEntity;
 import org.bukkit.event.inventory.InventoryType;
 import org.bukkit.inventory.Inventory;
+import org.bukkit.inventory.InventoryHolder;
 import org.bukkit.inventory.ItemStack;
 
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.ListIterator;
-import java.util.stream.Collectors;
+import java.util.*;
 import java.util.stream.IntStream;
 
 public class DiscordInventory implements Inventory {
-	public DiscordInventory(DiscordHumanEntity holder) {
-		this.holder = holder;
-	}
+	private ItemStack[] items = new ItemStack[27];
+	private List<ItemStack> itemStacks = Arrays.asList(items);
+	@Getter
+	@Setter
+	public int maxStackSize;
+	private static ItemStack emptyStack = new ItemStack(Material.AIR, 0);
 
 	@Override
 	public int getSize() {
-		return 0;
-	}
-
-	@Override
-	public int getMaxStackSize() {
-		return 0;
-	}
-
-	@Override
-	public void setMaxStackSize(int size) {
+		return items.length;
 	}
 
 	@Override
 	public String getName() {
-		return "Player inventory";
+		return "Discord inventory";
 	}
 
 	@Override
 	public ItemStack getItem(int index) {
-		return null;
+		if (index >= items.length)
+			return emptyStack;
+		else
+			return items[index];
 	}
 
 	@Override
-	public HashMap<Integer, ItemStack> addItem(ItemStack... items) throws IllegalArgumentException { // Can't add anything
-		return new HashMap<>(
-				IntStream.range(0, items.length).boxed().collect(Collectors.toMap(i -> i, i -> items[i])));
+	public void setItem(int index, ItemStack item) {
+		if (index < items.length)
+			items[index] = item;
+	}
+
+	@Override
+	public HashMap<Integer, ItemStack> addItem(ItemStack... items) throws IllegalArgumentException {
+		return IntStream.range(0, items.length).collect(HashMap::new, (map, i) -> map.put(i, items[i]), HashMap::putAll); //Pretend that we can't add anything
 	}
 
 	@Override
 	public HashMap<Integer, ItemStack> removeItem(ItemStack... items) throws IllegalArgumentException {
-		return new HashMap<>(
-				IntStream.range(0, items.length).boxed().collect(Collectors.toMap(i -> i, i -> items[i])));
+		return IntStream.range(0, items.length).collect(HashMap::new, (map, i) -> map.put(i, items[i]), HashMap::putAll); //Pretend that we can't add anything
 	}
 
 	@Override
 	public ItemStack[] getContents() {
-		return new ItemStack[0];
+		return items;
 	}
 
 	@Override
 	public void setContents(ItemStack[] items) throws IllegalArgumentException {
-		if (items.length > 0)
-			throw new IllegalArgumentException("This inventory does not support items");
+		this.items = items;
 	}
 
 	@Override
 	public ItemStack[] getStorageContents() {
-		return new ItemStack[0];
+		return items;
 	}
 
 	@Override
 	public void setStorageContents(ItemStack[] items) throws IllegalArgumentException {
-		if (items.length > 0)
-			throw new IllegalArgumentException("This inventory does not support items");
+		this.items = items;
 	}
 
+	@SuppressWarnings("deprecation")
 	@Override
 	public boolean contains(int materialId) {
-		return false;
+		return itemStacks.stream().anyMatch(is -> is.getType().getId() == materialId);
 	}
 
 	@Override
 	public boolean contains(Material material) throws IllegalArgumentException {
-		return false;
+		return itemStacks.stream().anyMatch(is -> is.getType() == material);
 	}
 
 	@Override
 	public boolean contains(ItemStack item) {
-		return false;
+		return itemStacks.stream().anyMatch(is -> is.getType() == item.getType() && is.getAmount() == item.getAmount());
 	}
 
+	@SuppressWarnings("deprecation")
 	@Override
 	public boolean contains(int materialId, int amount) {
-		return false;
+		return itemStacks.stream().anyMatch(is -> is.getType().getId() == materialId && is.getAmount() == amount);
 	}
 
 	@Override
 	public boolean contains(Material material, int amount) throws IllegalArgumentException {
-		return false;
+		return itemStacks.stream().anyMatch(is -> is.getType() == material && is.getAmount() == amount);
 	}
 
 	@Override
-	public boolean contains(ItemStack item, int amount) {
-		return false;
+	public boolean contains(ItemStack item, int amount) { //Not correct implementation but whatever
+		return itemStacks.stream().anyMatch(is -> is.getType() == item.getType() && is.getAmount() == amount);
 	}
 
 	@Override
@@ -161,52 +161,48 @@ public class DiscordInventory implements Inventory {
 
 	@Override
 	public void clear(int index) {
+		if (index < items.length)
+			items[index] = null;
 	}
 
 	@Override
 	public void clear() {
+		Arrays.fill(items, null);
 	}
 
 	@Override
 	public List<HumanEntity> getViewers() {
-		return new ArrayList<>(0);
+		return Collections.emptyList();
 	}
 
 	@Override
 	public String getTitle() {
-		return "Player inventory";
+		return "Discord inventory";
 	}
 
 	@Override
 	public InventoryType getType() {
-		return InventoryType.PLAYER;
+		return InventoryType.CHEST;
 	}
 
-	private ListIterator<ItemStack> iterator = new ArrayList<ItemStack>(0).listIterator();
+	@Override
+	public InventoryHolder getHolder() {
+		return null;
+	}
 
+	@SuppressWarnings("NullableProblems")
 	@Override
 	public ListIterator<ItemStack> iterator() {
-		return iterator;
+		return itemStacks.listIterator();
 	}
 
 	@Override
 	public ListIterator<ItemStack> iterator(int index) {
-		return iterator;
+		return itemStacks.listIterator(index);
 	}
 
 	@Override
 	public Location getLocation() {
-		return holder.getLocation();
-	}
-
-	@Override
-	public void setItem(int index, ItemStack item) {
-	}
-
-	private HumanEntity holder;
-
-	@Override
-	public HumanEntity getHolder() {
-		return holder;
+		return null;
 	}
 }

src/main/java/buttondevteam/discordplugin/playerfaker/DiscordLivingEntity.java

@@ -1,298 +0,0 @@
-package buttondevteam.discordplugin.playerfaker;
-
-import buttondevteam.discordplugin.mcchat.MinecraftChatModule;
-import discord4j.core.object.entity.MessageChannel;
-import discord4j.core.object.entity.User;
-import lombok.Getter;
-import lombok.Setter;
-import org.bukkit.Location;
-import org.bukkit.Material;
-import org.bukkit.attribute.Attribute;
-import org.bukkit.attribute.AttributeInstance;
-import org.bukkit.block.Block;
-import org.bukkit.entity.Entity;
-import org.bukkit.entity.LivingEntity;
-import org.bukkit.entity.Player;
-import org.bukkit.entity.Projectile;
-import org.bukkit.inventory.EntityEquipment;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.potion.PotionEffect;
-import org.bukkit.potion.PotionEffectType;
-import org.bukkit.util.Vector;
-
-import java.util.*;
-
-public abstract class DiscordLivingEntity extends DiscordEntity implements LivingEntity {
-
-	protected DiscordLivingEntity(User user, MessageChannel channel, int entityId, UUID uuid, MinecraftChatModule module) {
-		super(user, channel, entityId, uuid, module);
-	}
-
-	private @Getter EntityEquipment equipment = new DiscordEntityEquipment(this);
-
-	@Getter
-	@Setter
-	private static class DiscordEntityEquipment implements EntityEquipment {
-
-		private float leggingsDropChance;
-		private ItemStack leggings;
-		private float itemInOffHandDropChance;
-		private ItemStack itemInOffHand;
-		private float itemInMainHandDropChance;
-		private ItemStack itemInMainHand;
-		private float itemInHandDropChance;
-		private ItemStack itemInHand;
-		private float helmetDropChance;
-		private ItemStack helmet;
-		private float chestplateDropChance;
-		private ItemStack chestplate;
-		private float bootsDropChance;
-		private ItemStack boots;
-		private ItemStack[] armorContents = new ItemStack[0]; // TODO
-		private final Entity holder;
-
-		public DiscordEntityEquipment(Entity holder) {
-			this.holder = holder;
-		}
-
-		@Override
-		public void clear() {
-			armorContents = new ItemStack[0];
-		}
-	}
-
-	@Override
-	public AttributeInstance getAttribute(Attribute attribute) { // We don't support any attributes
-		return null;
-	}
-
-	@Override
-	public void damage(double amount) {
-	}
-
-	@Override
-	public void damage(double amount, Entity source) {
-	}
-
-	@Override
-	public double getHealth() {
-		return getMaxHealth();
-	}
-
-	@Override
-	public void setHealth(double health) {
-	}
-
-	@Override
-	public double getMaxHealth() {
-		return 100;
-	}
-
-	@Override
-	public void setMaxHealth(double health) {
-	}
-
-	@Override
-	public void resetMaxHealth() {
-	}
-
-	@Override
-	public <T extends Projectile> T launchProjectile(Class<? extends T> projectile) {
-		return null;
-	}
-
-	@Override
-	public <T extends Projectile> T launchProjectile(Class<? extends T> projectile, Vector velocity) {
-		return null;
-	}
-
-	@Override
-	public double getEyeHeight() {
-		return 0;
-	}
-
-	@Override
-	public double getEyeHeight(boolean ignoreSneaking) {
-		return 0;
-	}
-
-	@Override
-	public Location getEyeLocation() {
-		return getLocation();
-	}
-
-	@Override
-	public List<Block> getLineOfSight(Set<Material> transparent, int maxDistance) {
-		return Arrays.asList();
-	}
-
-	@Override
-	public Block getTargetBlock(HashSet<Byte> transparent, int maxDistance) {
-		return null;
-	}
-
-	@Override
-	public Block getTargetBlock(Set<Material> transparent, int maxDistance) {
-		return null;
-	}
-
-	@Override
-	public List<Block> getLastTwoTargetBlocks(HashSet<Byte> transparent, int maxDistance) {
-		return Arrays.asList();
-	}
-
-	@Override
-	public List<Block> getLastTwoTargetBlocks(Set<Material> transparent, int maxDistance) {
-		return Arrays.asList();
-	}
-
-	@Override
-	public int getRemainingAir() {
-		return 100;
-	}
-
-	@Override
-	public void setRemainingAir(int ticks) {
-	}
-
-	@Override
-	public int getMaximumAir() {
-		return 100;
-	}
-
-	@Override
-	public void setMaximumAir(int ticks) {
-	}
-
-	@Override
-	public int getMaximumNoDamageTicks() {
-		return 100;
-	}
-
-	@Override
-	public void setMaximumNoDamageTicks(int ticks) {
-	}
-
-	@Override
-	public double getLastDamage() {
-		return 0;
-	}
-
-	@Override
-	public void setLastDamage(double damage) {
-	}
-
-	@Override
-	public int getNoDamageTicks() {
-		return 100;
-	}
-
-	@Override
-	public void setNoDamageTicks(int ticks) {
-	}
-
-	@Override
-	public Player getKiller() {
-		return null;
-	}
-
-	@Override
-	public boolean addPotionEffect(PotionEffect effect) {
-		return false;
-	}
-
-	@Override
-	public boolean addPotionEffect(PotionEffect effect, boolean force) {
-		return false;
-	}
-
-	@Override
-	public boolean addPotionEffects(Collection<PotionEffect> effects) {
-		return false;
-	}
-
-	@Override
-	public boolean hasPotionEffect(PotionEffectType type) {
-		return false;
-	}
-
-	@Override
-	public PotionEffect getPotionEffect(PotionEffectType type) {
-		return null;
-	}
-
-	@Override
-	public void removePotionEffect(PotionEffectType type) {
-	}
-
-	@Override
-	public Collection<PotionEffect> getActivePotionEffects() {
-		return Arrays.asList();
-	}
-
-	@Override
-	public boolean hasLineOfSight(Entity other) {
-		return false;
-	}
-
-	@Override
-	public boolean getRemoveWhenFarAway() {
-		return false;
-	}
-
-	@Override
-	public void setRemoveWhenFarAway(boolean remove) {
-	}
-
-	@Override
-	public void setCanPickupItems(boolean pickup) {
-	}
-
-	@Override
-	public boolean getCanPickupItems() {
-		return false;
-	}
-
-	@Override
-	public boolean isLeashed() {
-		return false;
-	}
-
-	@Override
-	public Entity getLeashHolder() throws IllegalStateException {
-		throw new IllegalStateException();
-	}
-
-	@Override
-	public boolean setLeashHolder(Entity holder) {
-		return false;
-	}
-
-	@Override
-	public boolean isGliding() {
-		return false;
-	}
-
-	@Override
-	public void setGliding(boolean gliding) {
-	}
-
-	@Override
-	public void setAI(boolean ai) {
-	}
-
-	@Override
-	public boolean hasAI() {
-		return false;
-	}
-
-	@Override
-	public void setCollidable(boolean collidable) {
-	}
-
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-
-}

src/main/java/buttondevteam/discordplugin/playerfaker/DiscordPlayerInventory.java

@@ -1,105 +0,0 @@
-package buttondevteam.discordplugin.playerfaker;
-
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.inventory.PlayerInventory;
-
-public class DiscordPlayerInventory extends DiscordInventory implements PlayerInventory {
-	public DiscordPlayerInventory(DiscordHumanEntity holder) {
-		super(holder);
-	}
-
-	@Override
-	public ItemStack[] getArmorContents() {
-		return new ItemStack[0];
-	}
-
-	@Override
-	public ItemStack[] getExtraContents() {
-		return new ItemStack[0];
-	}
-
-	@Override
-	public ItemStack getHelmet() {
-		return null;
-	}
-
-	@Override
-	public ItemStack getChestplate() {
-		return null;
-	}
-
-	@Override
-	public ItemStack getLeggings() {
-		return null;
-	}
-
-	@Override
-	public ItemStack getBoots() {
-		return null;
-	}
-
-	@Override
-	public void setArmorContents(ItemStack[] items) {
-	}
-
-	@Override
-	public void setExtraContents(ItemStack[] items) {
-	}
-
-	@Override
-	public void setHelmet(ItemStack helmet) {
-	}
-
-	@Override
-	public void setChestplate(ItemStack chestplate) {
-	}
-
-	@Override
-	public void setLeggings(ItemStack leggings) {
-	}
-
-	@Override
-	public void setBoots(ItemStack boots) {
-	}
-
-	@Override
-	public ItemStack getItemInMainHand() {
-		return null;
-	}
-
-	@Override
-	public void setItemInMainHand(ItemStack item) {
-	}
-
-	@Override
-	public ItemStack getItemInOffHand() {
-		return null;
-	}
-
-	@Override
-	public void setItemInOffHand(ItemStack item) {
-	}
-
-	@Override
-	public ItemStack getItemInHand() {
-		return null;
-	}
-
-	@Override
-	public void setItemInHand(ItemStack stack) {
-	}
-
-	@Override
-	public int getHeldItemSlot() {
-		return 0;
-	}
-
-	@Override
-	public void setHeldItemSlot(int slot) {
-	}
-
-	@Override
-	public int clear(int id, int data) {
-		return 0;
-	}
-}

src/main/java/buttondevteam/discordplugin/playerfaker/VCMDWrapper.java

@@ -0,0 +1,39 @@
+package buttondevteam.discordplugin.playerfaker;
+
+import buttondevteam.discordplugin.DiscordSenderBase;
+import buttondevteam.discordplugin.IMCPlayer;
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Player;
+
+@RequiredArgsConstructor
+public class VCMDWrapper {
+	@Getter //Needed to mock the player
+	private final Object listener;
+
+	/**
+	 * This constructor will only send raw vanilla messages to the sender in plain text.
+	 *
+	 * @param player The Discord sender player (the wrapper)
+	 */
+	public static <T extends DiscordSenderBase & IMCPlayer<T>> Object createListener(T player) {
+		return createListener(player, null);
+	}
+
+	/**
+	 * This constructor will send both raw vanilla messages to the sender in plain text and forward the raw message to the provided player.
+	 *
+	 * @param player       The Discord sender player (the wrapper)
+	 * @param bukkitplayer The Bukkit player to send the raw message to
+	 */
+	public static <T extends DiscordSenderBase & IMCPlayer<T>> Object createListener(T player, Player bukkitplayer) {
+		String mcpackage = Bukkit.getServer().getClass().getPackage().getName();
+		if (mcpackage.contains("1_12"))
+			return bukkitplayer == null ? new VanillaCommandListener<>(player) : new VanillaCommandListener<>(player, bukkitplayer);
+		else if (mcpackage.contains("1_14"))
+			return bukkitplayer == null ? new VanillaCommandListener14<>(player) : new VanillaCommandListener14<>(player, bukkitplayer);
+		else
+			return null;
+	}
+}

src/main/java/buttondevteam/discordplugin/playerfaker/VanillaCommandListener.java

@@ -87,7 +87,7 @@ public class VanillaCommandListener<T extends DiscordSenderBase & IMCPlayer<T>>
 		if (!vcmd.testPermission(sender))
 			return true;
 
-		ICommandListener icommandlistener = sender.getVanillaCmdListener();
+		ICommandListener icommandlistener = (ICommandListener) sender.getVanillaCmdListener().getListener();
 		String[] args = cmdstr.split(" ");
 		args = Arrays.copyOfRange(args, 1, args.length);
 		try {

src/main/java/buttondevteam/discordplugin/playerfaker/VanillaCommandListener14.java

@@ -0,0 +1,106 @@
+package buttondevteam.discordplugin.playerfaker;
+
+import buttondevteam.discordplugin.DiscordSenderBase;
+import buttondevteam.discordplugin.IMCPlayer;
+import lombok.Getter;
+import lombok.val;
+import net.minecraft.server.v1_14_R1.*;
+import org.bukkit.Bukkit;
+import org.bukkit.command.CommandSender;
+import org.bukkit.craftbukkit.v1_14_R1.CraftServer;
+import org.bukkit.craftbukkit.v1_14_R1.CraftWorld;
+import org.bukkit.craftbukkit.v1_14_R1.command.ProxiedNativeCommandSender;
+import org.bukkit.craftbukkit.v1_14_R1.command.VanillaCommandWrapper;
+import org.bukkit.craftbukkit.v1_14_R1.entity.CraftPlayer;
+import org.bukkit.entity.Player;
+
+import java.util.Arrays;
+
+public class VanillaCommandListener14<T extends DiscordSenderBase & IMCPlayer<T>> implements ICommandListener {
+	private @Getter T player;
+	private Player bukkitplayer;
+
+	/**
+	 * This constructor will only send raw vanilla messages to the sender in plain text.
+	 *
+	 * @param player The Discord sender player (the wrapper)
+	 */
+	public VanillaCommandListener14(T player) {
+		this.player = player;
+		this.bukkitplayer = null;
+	}
+
+	/**
+	 * This constructor will send both raw vanilla messages to the sender in plain text and forward the raw message to the provided player.
+	 *
+	 * @param player       The Discord sender player (the wrapper)
+	 * @param bukkitplayer The Bukkit player to send the raw message to
+	 */
+	public VanillaCommandListener14(T player, Player bukkitplayer) {
+		this.player = player;
+		this.bukkitplayer = bukkitplayer;
+		if (!(bukkitplayer instanceof CraftPlayer))
+			throw new ClassCastException("bukkitplayer must be a Bukkit player!");
+	}
+
+	@Override
+	public void sendMessage(IChatBaseComponent arg0) {
+		player.sendMessage(arg0.getString());
+		if (bukkitplayer != null)
+			((CraftPlayer) bukkitplayer).getHandle().sendMessage(arg0);
+	}
+
+	@Override
+	public boolean shouldSendSuccess() {
+		return true;
+	}
+
+	@Override
+	public boolean shouldSendFailure() {
+		return true;
+	}
+
+	@Override
+	public boolean shouldBroadcastCommands() {
+		return true; //Broadcast to in-game admins
+	}
+
+	@Override
+	public CommandSender getBukkitSender(CommandListenerWrapper commandListenerWrapper) {
+		return player;
+	}
+
+	public static boolean runBukkitOrVanillaCommand(DiscordSenderBase dsender, String cmdstr) {
+		val cmd = ((CraftServer) Bukkit.getServer()).getCommandMap().getCommand(cmdstr.split(" ")[0].toLowerCase());
+		if (!(dsender instanceof Player) || !(cmd instanceof VanillaCommandWrapper))
+			return Bukkit.dispatchCommand(dsender, cmdstr); // Unconnected users are treated well in vanilla cmds
+
+		if (!(dsender instanceof IMCPlayer))
+			throw new ClassCastException(
+				"dsender needs to implement IMCPlayer to use vanilla commands as it implements Player.");
+
+		IMCPlayer<?> sender = (IMCPlayer<?>) dsender; // Don't use val on recursive interfaces :P
+
+		val vcmd = (VanillaCommandWrapper) cmd;
+		if (!vcmd.testPermission(sender))
+			return true;
+
+		val world = ((CraftWorld) Bukkit.getWorlds().get(0)).getHandle();
+		ICommandListener icommandlistener = (ICommandListener) sender.getVanillaCmdListener().getListener();
+		val wrapper = new CommandListenerWrapper(icommandlistener, new Vec3D(0, 0, 0),
+			new Vec2F(0, 0), world, 0, sender.getName(),
+			new ChatComponentText(sender.getName()), world.getMinecraftServer(), null);
+		val pncs = new ProxiedNativeCommandSender(wrapper, sender, sender);
+		String[] args = cmdstr.split(" ");
+		args = Arrays.copyOfRange(args, 1, args.length);
+		try {
+			return vcmd.execute(pncs, cmd.getLabel(), args);
+		} catch (CommandException commandexception) {
+			// Taken from CommandHandler
+			ChatMessage chatmessage = new ChatMessage(commandexception.getMessage(), commandexception.a());
+			chatmessage.getChatModifier().setColor(EnumChatFormat.RED);
+			icommandlistener.sendMessage(chatmessage);
+		}
+		return true;
+	}
+}

src/main/java/buttondevteam/discordplugin/playerfaker/perm/LPInjector.java

@@ -1,8 +1,8 @@
 package buttondevteam.discordplugin.playerfaker.perm;
 
 import buttondevteam.core.MainPlugin;
+import buttondevteam.discordplugin.DiscordConnectedPlayer;
 import buttondevteam.discordplugin.mcchat.MCChatUtils;
-import buttondevteam.discordplugin.playerfaker.DiscordFakePlayer;
 import buttondevteam.lib.TBMCCoreAPI;
 import me.lucko.luckperms.bukkit.LPBukkitBootstrap;
 import me.lucko.luckperms.bukkit.LPBukkitPlugin;
@@ -87,10 +87,10 @@ public final class LPInjector implements Listener { //Disable login event for Lu
         /* Called when the player starts logging into the server.
            At this point, the users data should be present and loaded. */
 
-		if (!(e.getPlayer() instanceof DiscordFakePlayer))
+		if (!(e.getPlayer() instanceof DiscordConnectedPlayer))
 			return; //Normal players must be handled by the plugin
 
-		final DiscordFakePlayer player = (DiscordFakePlayer) e.getPlayer();
+		final DiscordConnectedPlayer player = (DiscordConnectedPlayer) e.getPlayer();
 
 		if (plugin.getConfiguration().get(ConfigKeys.DEBUG_LOGINS)) {
 			plugin.getLogger().info("Processing login for " + player.getUniqueId() + " - " + player.getName());
@@ -155,10 +155,10 @@ public final class LPInjector implements Listener { //Disable login event for Lu
 	// Wait until the last priority to unload, so plugins can still perform permission checks on this event
 	@EventHandler(priority = EventPriority.MONITOR)
 	public void onPlayerQuit(PlayerQuitEvent e) {
-		if (!(e.getPlayer() instanceof DiscordFakePlayer))
+		if (!(e.getPlayer() instanceof DiscordConnectedPlayer))
 			return;
 
-		final DiscordFakePlayer player = (DiscordFakePlayer) e.getPlayer();
+		final DiscordConnectedPlayer player = (DiscordConnectedPlayer) e.getPlayer();
 
 		connectionListener.handleDisconnect(player.getUniqueId());
 
@@ -183,7 +183,7 @@ public final class LPInjector implements Listener { //Disable login event for Lu
 	}
 
 	//me.lucko.luckperms.bukkit.inject.permissible.PermissibleInjector
-	private void inject(DiscordFakePlayer player, LPPermissible newPermissible, PermissibleBase oldPermissible) throws IllegalAccessException, InvocationTargetException {
+	private void inject(DiscordConnectedPlayer player, LPPermissible newPermissible, PermissibleBase oldPermissible) throws IllegalAccessException, InvocationTargetException {
 
 		// seems we have already injected into this player.
 		if (oldPermissible instanceof LPPermissible) {
@@ -207,7 +207,7 @@ public final class LPInjector implements Listener { //Disable login event for Lu
 		player.setPerm(newPermissible);
 	}
 
-	private void uninject(DiscordFakePlayer player, boolean dummy) throws Exception {
+	private void uninject(DiscordConnectedPlayer player, boolean dummy) throws Exception {
 
 		// gets the players current permissible.
 		PermissibleBase permissible = player.getPerm();

src/main/java/buttondevteam/discordplugin/role/GameRoleModule.java

@@ -3,6 +3,7 @@ package buttondevteam.discordplugin.role;
 import buttondevteam.core.ComponentManager;
 import buttondevteam.discordplugin.DPUtils;
 import buttondevteam.discordplugin.DiscordPlugin;
+import buttondevteam.lib.TBMCCoreAPI;
 import buttondevteam.lib.architecture.Component;
 import buttondevteam.lib.architecture.ReadOnlyConfigData;
 import discord4j.core.event.domain.role.RoleCreateEvent;
@@ -26,7 +27,7 @@ public class GameRoleModule extends Component<DiscordPlugin> {
 	@Override
 	protected void enable() {
 		getPlugin().getManager().registerCommand(new RoleCommand(this));
-		GameRoles = DiscordPlugin.mainServer.getRoles().filterWhen(this::isGameRole).map(Role::getName).collect(Collectors.toList()).block();
+		GameRoles = DiscordPlugin.mainServer.getRoles().filterWhen(r -> isGameRole(r, false)).map(Role::getName).collect(Collectors.toList()).block();
 	}
 
 	@Override
@@ -46,7 +47,7 @@ public class GameRoleModule extends Component<DiscordPlugin> {
 		if (roleEvent instanceof RoleCreateEvent) {
 			Bukkit.getScheduler().runTaskLaterAsynchronously(DiscordPlugin.plugin, () -> {
 				Role role=((RoleCreateEvent) roleEvent).getRole();
-				grm.isGameRole(role).flatMap(b -> {
+				grm.isGameRole(role, false).flatMap(b -> {
 					if (!b)
 						return Mono.empty(); //Deleted or not a game role
 					GameRoles.add(role.getName());
@@ -67,7 +68,7 @@ public class GameRoleModule extends Component<DiscordPlugin> {
 				return;
 			}
 			Role or=event.getOld().get();
-			grm.isGameRole(event.getCurrent()).flatMap(b -> {
+			grm.isGameRole(event.getCurrent(), true).flatMap(b -> {
 				if (!b) {
 					if (GameRoles.remove(or.getName()) && logChannel != null)
 						return logChannel.flatMap(ch -> ch.createMessage("Removed " + or.getName() + " as a game role because it's color changed."));
@@ -88,12 +89,25 @@ public class GameRoleModule extends Component<DiscordPlugin> {
 		}
 	}
 
-	private Mono<Boolean> isGameRole(Role r) {
-		if (r.getGuildId().asLong() != DiscordPlugin.mainServer.getId().asLong())
+	private Mono<Boolean> isGameRole(Role r, boolean debugMC) {
+		boolean debug = debugMC && r.getName().equalsIgnoreCase("Minecraft");
+		if (debug) TBMCCoreAPI.sendDebugMessage("Checking if Minecraft is a game role...");
+		if (r.getGuildId().asLong() != DiscordPlugin.mainServer.getId().asLong()) {
+			if (debug) TBMCCoreAPI.sendDebugMessage("Not in the main server: " + r.getGuildId().asString());
 			return Mono.just(false); //Only allow on the main server
+		}
 		val rc = new Color(149, 165, 166, 0);
-		return Mono.just(r.getColor().equals(rc)).filter(b -> b).flatMap(b ->
-			DiscordPlugin.dc.getSelf().flatMap(u -> u.asMember(DiscordPlugin.mainServer.getId())).flatMap(m -> m.hasHigherRoles(Collections.singleton(r)))) //Below one of our roles
-			.defaultIfEmpty(false);
+		if (debug) TBMCCoreAPI.sendDebugMessage("Game role color: " + rc + " - MC color: " + r.getColor());
+		return Mono.just(r.getColor().equals(rc))
+			.doAfterSuccessOrError((b, e) -> {
+				if (debug) TBMCCoreAPI.sendDebugMessage("1. b: " + b + " - e: " + e);
+			}).filter(b -> b).flatMap(b ->
+				DiscordPlugin.dc.getSelf().flatMap(u -> u.asMember(DiscordPlugin.mainServer.getId()))
+					.doAfterSuccessOrError((m, e) -> {
+						if (debug) TBMCCoreAPI.sendDebugMessage("2. m: " + m.getDisplayName() + " e: " + e);
+					}).flatMap(m -> m.hasHigherRoles(Collections.singleton(r)))) //Below one of our roles
+			.doAfterSuccessOrError((b, e) -> {
+				if (debug) TBMCCoreAPI.sendDebugMessage("3. b: " + b + " - e: " + e);
+			}).defaultIfEmpty(false);
 	}
 }

src/main/java/buttondevteam/discordplugin/role/RoleCommand.java

@@ -8,6 +8,7 @@ import buttondevteam.lib.chat.Command2;
 import buttondevteam.lib.chat.CommandClass;
 import discord4j.core.object.entity.Role;
 import lombok.val;
+import reactor.core.publisher.Mono;
 
 import java.util.List;
 import java.util.stream.Collectors;
@@ -31,7 +32,8 @@ public class RoleCommand extends ICommand2DC {
 			return true;
 		try {
 			sender.getMessage().getAuthorAsMember()
-				.subscribe(m -> m.addRole(role.getId()).subscribe(r -> sender.sendMessage("added role.")));
+				.flatMap(m -> m.addRole(role.getId()).switchIfEmpty(Mono.fromRunnable(() -> sender.sendMessage("added role."))))
+				.subscribe();
 		} catch (Exception e) {
 			TBMCCoreAPI.SendException("Error while adding role!", e);
 			sender.sendMessage("an error occured while adding the role.");
@@ -49,7 +51,8 @@ public class RoleCommand extends ICommand2DC {
 			return true;
 		try {
 			sender.getMessage().getAuthorAsMember()
-				.subscribe(m -> m.removeRole(role.getId()).subscribe(r -> sender.sendMessage("removed role.")));
+				.flatMap(m -> m.removeRole(role.getId()).switchIfEmpty(Mono.fromRunnable(() -> sender.sendMessage("removed role."))))
+				.subscribe();
 		} catch (Exception e) {
 			TBMCCoreAPI.SendException("Error while removing role!", e);
 			sender.sendMessage("an error occured while removing the role.");

src/main/resources/plugin.yml

@@ -1,8 +1,8 @@
-name: Thorpe-Discord
+name: Chroma-Discord
 main: buttondevteam.discordplugin.DiscordPlugin
 version: 1.0
 author: NorbiPeti
-depend: [ThorpeCore]
+depend: [ChromaCore]
 commands:
   discord:
 website: 'https://github.com/TBMCPlugins/DiscordPlugin'

src/test/java/buttondevteam/DiscordPlugin/AppTest.java

@@ -1,8 +1,11 @@
 package buttondevteam.DiscordPlugin;
 
+import buttondevteam.discordplugin.DiscordConnectedPlayer;
 import junit.framework.Test;
 import junit.framework.TestCase;
 import junit.framework.TestSuite;
+import org.bukkit.attribute.Attribute;
+import org.bukkit.entity.Player;
 
 /**
  * Unit test for simple App.
@@ -29,6 +32,9 @@ public class AppTest extends TestCase {
 	 * Rigourous Test :-)
 	 */
 	public void testApp() {
-		assertTrue(true);
+		Player dcp = DiscordConnectedPlayer.createTest();
+
+		double h = dcp.getAttribute(Attribute.GENERIC_MAX_HEALTH).getDefaultValue(); ; ;
+		System.out.println(h);
 	}
 }