Fixed region file naming, fixed bungee memory leak, packets can now have a target server, fixed sqlite, rewrote island file copying, fixed missing apache commons exception, worlds no longer create / load if they already exist on startup

Author: IllusionTheDev

build.gradle

@@ -9,13 +9,13 @@ repositories {
     jcenter()
     mavenCentral()
 
-    maven { url = 'http://nexus.hc.to/content/repositories/pub_releases' }
+    maven { url = 'https://nexus.hc.to/content/repositories/pub_releases' }
     maven { url = 'https://hub.spigotmc.org/nexus/content/groups/public/' }
     maven { url = 'https://repo.codemc.org/repository/maven-public/' }
-    maven { url = "http://repo.dmulloy2.net/nexus/repository/public/" }
-    maven { url = 'http://repo.extendedclip.com/content/repositories/placeholderapi'}
+    maven { url = "https://repo.dmulloy2.net/nexus/repository/public/" }
+    maven { url = 'https://repo.extendedclip.com/content/repositories/placeholderapi'}
     maven { url = 'https://mvn.intellectualsites.com/content/repositories/releases/'}
-    maven { url "https://repo.glaremasters.me/repository/concuncan/" }
+    maven { url = "https://repo.glaremasters.me/repository/concuncan/" }
 
     mavenLocal()
 
@@ -26,8 +26,8 @@ dependencies {
     implementation group: 'net.md-5', name: 'bungeecord-api', version: '1.16-R0.5-SNAPSHOT'
     implementation 'org.spigotmc:spigot:1.8.8-R0.1-SNAPSHOT'
 
-    implementation 'org.projectlombok:lombok:1.18.20'
-    annotationProcessor('org.projectlombok:lombok:1.18.20')
+    implementation 'org.projectlombok:lombok:1.18.22'
+    annotationProcessor('org.projectlombok:lombok:1.18.22')
 
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation 'de.tr7zw:item-nbt-api-plugin:2.1.0'

libs/FastAsyncWorldEdit-Bukkit-1.17-256_.jar

@@ -5,6 +5,7 @@
 import me.illusion.skyblockcore.shared.packet.PacketProcessor;
 import me.illusion.skyblockcore.shared.packet.data.ProxyToServerPacket;
 import net.md_5.bungee.api.ProxyServer;
+import net.md_5.bungee.api.config.ServerInfo;
 import net.md_5.bungee.api.event.PluginMessageEvent;
 import net.md_5.bungee.api.plugin.Listener;
 import net.md_5.bungee.event.EventHandler;
@@ -34,6 +35,12 @@ public void send(Packet packet) {
 
         ProxyToServerPacket proxyToServerPacket = (ProxyToServerPacket) packet;
 
+        String targetServer = proxyToServerPacket.getTargetServer();
+
+        if (targetServer == null) {
+            for (ServerInfo serverInfo : ProxyServer.getInstance().getServers().values())
+                serverInfo.sendData("SkyblockChannel", packet.getAllBytes());
+        }
         ProxyServer
                 .getInstance()
                 .getServerInfo(proxyToServerPacket.getTargetServer())

libs/WorldEdit.jar

@@ -25,11 +25,11 @@ public YMLBase(Plugin plugin, File file, boolean existsOnSource) {
         this.file = file;
 
         if (!file.exists()) {
-            try {
+            try (InputStream stream = plugin.getResourceAsStream(file.getName())) {
                 file.getParentFile().mkdirs();
                 if (existsOnSource) {
-                    InputStream stream = plugin.getResourceAsStream(file.getName());
                     Files.copy(stream, file.toPath());
+                    stream.close();
                 } else
                     file.createNewFile();
             } catch (IOException e) {

src/main/java/me/illusion/skyblockcore/bungee/listener/SpigotListener.java

@@ -54,7 +54,7 @@ protected void writeByte(byte value) {
         stream.writeByte(value);
     }
 
-    protected void writeByteArray(byte[] bytes) {
+    protected void writeByteArray(byte... bytes) {
         validateStream();
         writeInt(bytes.length);
         stream.write(bytes);
@@ -100,21 +100,19 @@ protected void writeUUID(UUID uuid) {
         writeLong(uuid.getLeastSignificantBits());
     }
 
-    protected void writeBungeeText(BaseComponent[] text) {
+    protected void writeBungeeText(BaseComponent... text) {
         writeString(ComponentSerializer.toString(text));
     }
 
 
     @SneakyThrows
     protected void writeObject(Object object) {
         validateStream();
-        try (ByteArrayOutputStream bos = new ByteArrayOutputStream()) {
-            ObjectOutputStream out = new ObjectOutputStream(bos);
+        try (ByteArrayOutputStream bos = new ByteArrayOutputStream(); ObjectOutputStream out = new ObjectOutputStream(bos)) {
             out.writeObject(object);
             out.flush();
             byte[] bytes = bos.toByteArray();
             writeByteArray(bytes);
-            out.close();
         }
         // ignore close exception
     }

src/main/java/me/illusion/skyblockcore/bungee/utilities/YMLBase.java

@@ -7,6 +7,7 @@
 import java.io.Serializable;
 import java.nio.file.Files;
 import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutionException;
 
 @EqualsAndHashCode
 public class SerializedFile implements Serializable {
@@ -18,6 +19,15 @@ public SerializedFile(File file) {
         setFile(file);
     }
 
+    private SerializedFile(File file, byte[] contents) {
+        this.file = file;
+        this.contents = contents;
+    }
+
+    public SerializedFile copy() {
+        return new SerializedFile(this.file, contents);
+    }
+
     public static SerializedFile[] loadArray(File[] array) {
         SerializedFile[] newArray = new SerializedFile[array.length];
 
@@ -27,6 +37,14 @@ public static SerializedFile[] loadArray(File[] array) {
         return newArray;
     }
 
+    public void save() {
+        try {
+            getFile().get();
+        } catch (InterruptedException | ExecutionException e) {
+            e.printStackTrace();
+        }
+    }
+
     public CompletableFuture<File> getFile() {
         return CompletableFuture.supplyAsync(() -> {
             if (!file.exists()) {
@@ -48,7 +66,15 @@ public CompletableFuture<File> getFile() {
     }
 
     public final void setFile(File file) {
+        setFile(file, true);
+    }
+
+    public final void setFile(File file, boolean readNewContents) {
         this.file = file;
+
+        if (!file.exists() || !readNewContents)
+            return;
+
         try {
             this.contents = Files.readAllBytes(file.toPath());
         } catch (IOException e) {

src/main/java/me/illusion/skyblockcore/shared/packet/Packet.java

@@ -40,6 +40,6 @@ public CompletableFuture<Boolean> setup(String ip, int port, String database, St
 
     @Override
     public boolean isFileBased() {
-        return false;
+        return true;
     }
 }

src/main/java/me/illusion/skyblockcore/shared/storage/SerializedFile.java

@@ -11,6 +11,8 @@
 import me.illusion.skyblockcore.spigot.hook.VaultHook;
 import me.illusion.skyblockcore.spigot.island.IslandManager;
 import me.illusion.skyblockcore.spigot.island.world.EmptyWorldGenerator;
+import me.illusion.skyblockcore.spigot.listener.DeathListener;
+import me.illusion.skyblockcore.spigot.listener.DebugListener;
 import me.illusion.skyblockcore.spigot.listener.JoinListener;
 import me.illusion.skyblockcore.spigot.listener.LeaveListener;
 import me.illusion.skyblockcore.spigot.messaging.BungeeMessaging;
@@ -21,6 +23,7 @@
 import org.bukkit.Bukkit;
 import org.bukkit.WorldCreator;
 import org.bukkit.entity.Player;
+import org.bukkit.generator.ChunkGenerator;
 import org.bukkit.plugin.java.JavaPlugin;
 
 import java.io.File;
@@ -89,6 +92,14 @@ Bungee messaging handler, responsible for communication to proxy(ies)
 
     @Override
     public void onEnable() {
+        emptyWorldGenerator = new EmptyWorldGenerator();
+
+        System.out.println("Registering configuration files");
+        messages = new MessagesFile(this);
+        islandConfig = new IslandConfig(this);
+
+        System.out.println("Creating worlds");
+        worldManager = new WorldManager(this);
         // Loads the SQL, when that's complete with a response (true|false), loads if false
         setupStorage().whenComplete((val, throwable) -> {
             if (!val) // if the setup is incorrect, don't load
@@ -104,27 +115,22 @@ public void onEnable() {
     }
 
     private void load() {
-        System.out.println("Registering configuration files");
 
-        messages = new MessagesFile(this);
-        islandConfig = new IslandConfig(this);
         islandManager = new IslandManager(this);
         commandManager = new CommandManager(this);
         playerManager = new PlayerManager();
-        emptyWorldGenerator = new EmptyWorldGenerator();
 
         System.out.println("Setting up pasting handler");
         pastingHandler = PastingType.enable(this, islandConfig.getPastingSelection());
 
         System.out.println("Registering start files");
         startSchematic = startFiles();
 
-        System.out.println("Creating worlds");
-        worldManager = new WorldManager(this);
-
         System.out.println("Registering listeners");
         Bukkit.getPluginManager().registerEvents(new JoinListener(this), this);
         Bukkit.getPluginManager().registerEvents(new LeaveListener(this), this);
+        Bukkit.getPluginManager().registerEvents(new DeathListener(this), this);
+        Bukkit.getPluginManager().registerEvents(new DebugListener(this), this);
 
         System.out.println("Registering default commands.");
         registerDefaultCommands();
@@ -206,7 +212,7 @@ private File[] startFiles() {
             if (pastingHandler.getType() == PastingType.FAWE)
                 saveResource("start-schematic" + File.separator + "skyblock-schematic.schematic", false);
             else
-                saveResource("start-schematic" + File.separator + "r0.0.mca", false);
+                saveResource("start-schematic" + File.separator + "r.0.0.mca", false);
         }
 
         return startSchematicFolder.listFiles();
@@ -216,4 +222,8 @@ private void sync(Runnable runnable) {
         Bukkit.getScheduler().runTask(this, runnable);
     }
 
+    @Override
+    public ChunkGenerator getDefaultWorldGenerator(String worldName, String id) {
+        return emptyWorldGenerator;
+    }
 }

src/main/java/me/illusion/skyblockcore/shared/storage/handler/SQLiteHandler.java

@@ -10,34 +10,31 @@ public class ComparisonResult {
     private boolean fullyMatches;
     private int[] wildcardPositions = null;
 
-    private final String[] currentSplit;
-
-    public ComparisonResult(String current, String test, String[] aliases) {
-        currentSplit = StringUtil.split(current, '.');
-        test(test);
+    public ComparisonResult(String identifier, String test, String[] aliases) {
+        test(identifier, test);
 
         if (!fullyMatches)
             for (String str : aliases) {
-                test(str);
+                test(str, test);
 
                 if (fullyMatches)
                     break;
             }
 
         partiallyMatches = fullyMatches || partiallyMatches;
-
     }
 
-    private void test(String test) {
+    private void test(String identifier, String test) {
+        String[] identifierSplit = StringUtil.split(identifier, '.');
         String[] testSplit = StringUtil.split(test, '.');
 
-        int length = currentSplit.length;
+        int length = identifierSplit.length;
 
         wildcardPositions = new int[length];
         int wildcard = 0;
 
-        for(int i = 0; i < length; i++) {
-            String word = currentSplit[i];
+        for (int i = 0; i < length; i++) {
+            String word = identifierSplit[i];
             String testWord = testSplit[i];
 
             if ("*".equals(word)) { // If word is wildcard