Merge branch 'master' into deadline

CommonCore

@@ -1 +1 @@
-Subproject commit 919c4d525ea39756b24bd961bb72d8d58bdd5bd4
+Subproject commit 492894ca8d41ee0bde4dcb9d520db5f7478c50c7

src/de/steamwar/bungeecore/BungeeCore.java

@@ -22,9 +22,9 @@ package de.steamwar.bungeecore;
 import de.steamwar.bungeecore.bot.SteamwarDiscordBot;
 import de.steamwar.bungeecore.bot.config.SteamwarDiscordBotConfig;
 import de.steamwar.bungeecore.commands.*;
-import de.steamwar.bungeecore.comms.SpigotReceiver;
 import de.steamwar.bungeecore.listeners.*;
 import de.steamwar.bungeecore.listeners.mods.*;
+import de.steamwar.bungeecore.network.NetworkReceiver;
 import de.steamwar.bungeecore.sql.*;
 import net.md_5.bungee.api.ChatMessageType;
 import net.md_5.bungee.api.CommandSender;
@@ -156,7 +156,7 @@ public class BungeeCore extends Plugin {
 
         new EventStarter();
         new SessionManager();
-        new SpigotReceiver();
+        new NetworkReceiver();
         new TablistManager();
         new SettingsChangedListener();
 

src/de/steamwar/bungeecore/ServerStarter.java

@@ -26,7 +26,7 @@ public class ServerStarter {
     private static final String EVENT_PATH = BACKBONE + "event/";
     public static final String TEMP_WORLD_PATH =  BACKBONE + "arenaserver/";
     public static final String TUTORIAL_PATH = BACKBONE + "tutorials/";
-    public static final String WORLDS18_PATH = BACKBONE + "userworlds18/";
+    public static final String WORLDS19_PATH = BACKBONE + "userworlds19/";
 
     private File directory = null;
     private String worldDir = null;
@@ -109,10 +109,10 @@ public class ServerStarter {
         return this;
     }
 
-    public ServerStarter build18(UUID owner) {
+    public ServerStarter build19(UUID owner) {
-        directory = new File(SERVER_PATH, "Bau18");
+        directory = new File(SERVER_PATH, "Bau19");
-        serverJar = "paper-1.18.2.jar";
+        serverJar = "paper-1.19.jar";
-        worldDir = WORLDS18_PATH;
+        worldDir = WORLDS19_PATH;
         worldName = String.valueOf(SteamwarUser.get(owner).getId());
         buildWithWorld(owner, new File(directory, "Bauwelt").getPath());
         return this;

src/de/steamwar/bungeecore/SubserverSystem.java

@@ -19,10 +19,11 @@
 
 package de.steamwar.bungeecore;
 
-import de.steamwar.bungeecore.comms.handlers.FightInfoHandler;
+import de.steamwar.bungeecore.network.NetworkSender;
-import de.steamwar.bungeecore.comms.packets.StartingServerPacket;
+import de.steamwar.bungeecore.network.handlers.FightInfoHandler;
 import de.steamwar.bungeecore.sql.IgnoreSystem;
 import de.steamwar.bungeecore.sql.SteamwarUser;
+import de.steamwar.network.packets.server.StartingServerPacket;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.chat.ClickEvent;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
@@ -53,6 +54,6 @@ public class SubserverSystem {
     public static void sendPlayer(Subserver subserver, ProxiedPlayer player) {
         subserver.sendPlayer(player);
         if(!subserver.hasStarted() && FightInfoHandler.onLobby(player))
-            new StartingServerPacket(SteamwarUser.get(player.getUniqueId())).send(player);
+            NetworkSender.send(player, new StartingServerPacket(SteamwarUser.get(player.getUniqueId()).getId()));
     }
 }

src/de/steamwar/bungeecore/commands/BauCommand.java

@@ -20,12 +20,13 @@
 package de.steamwar.bungeecore.commands;
 
 import de.steamwar.bungeecore.*;
-import de.steamwar.bungeecore.comms.packets.BaumemberUpdatePacket;
 import de.steamwar.bungeecore.inventory.SWInventory;
 import de.steamwar.bungeecore.inventory.SWItem;
+import de.steamwar.bungeecore.network.NetworkSender;
 import de.steamwar.bungeecore.sql.BauweltMember;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import de.steamwar.messages.ChatSender;
+import de.steamwar.network.packets.server.BaumemberUpdatePacket;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.config.ServerInfo;
@@ -46,7 +47,7 @@ public class BauCommand extends BasicCommand {
         ProxiedPlayer p = (ProxiedPlayer) sender;
 
         versionSelector(p, args, 0,
-                () -> new ServerStarter().build18(p.getUniqueId()).send(p).start(),
+                () -> new ServerStarter().build19(p.getUniqueId()).send(p).start(),
                 () -> new ServerStarter().build15(p.getUniqueId()).send(p).start(),
                 () -> new ServerStarter().build12(p.getUniqueId()).send(p).start(),
                 () -> {
@@ -128,13 +129,13 @@ public class BauCommand extends BasicCommand {
         }
 
         versionSelector(p, args, 2,
-                () -> new ServerStarter().build18(worldOwner.getUuid()).send(p).start(),
+                () -> new ServerStarter().build19(worldOwner.getUuid()).send(p).start(),
                 () -> new ServerStarter().build15(worldOwner.getUuid()).send(p).start(),
                 () -> new ServerStarter().build12(worldOwner.getUuid()).send(p).start(),
                 () -> HelpCommand.sendBauHelp(ChatSender.of(p)));
     }
 
-    private static void versionSelector(ProxiedPlayer p, String[] args, int pos, Runnable run18, Runnable run15, Runnable run12, Runnable runElse) {
+    private static void versionSelector(ProxiedPlayer p, String[] args, int pos, Runnable run19, Runnable run15, Runnable run12, Runnable runElse) {
         if(args.length <= pos) {
             int version = p.getPendingConnection().getVersion();
             if(version > 340) { // Version > 1.12.2
@@ -146,9 +147,11 @@ public class BauCommand extends BasicCommand {
         }
 
         switch (args[pos].toLowerCase()) {
+            case "19":
+            case "1.19":
             case "18":
             case "1.18":
-                run18.run();
+                run19.run();
                 break;
             case "ws":
             case "warship":
@@ -195,7 +198,7 @@ public class BauCommand extends BasicCommand {
         for(ServerInfo info : ProxyServer.getInstance().getServers().values()){
             Subserver server = Subserver.getSubserver(info);
             if(server != null && server.getType() == Servertype.BAUSERVER && ((Bauserver)server).getOwner().equals(p.getUniqueId())){
-                info.getPlayers().stream().findAny().ifPresent(player -> new BaumemberUpdatePacket().send(player));
+                info.getPlayers().stream().findAny().ifPresent(player -> NetworkSender.send(player, new BaumemberUpdatePacket()));
                 break;
             }
         }
@@ -231,7 +234,7 @@ public class BauCommand extends BasicCommand {
     private static void delete(ProxiedPlayer p, String[] args){
         SteamwarUser user = SteamwarUser.get(p.getUniqueId());
         versionSelector(p, args, 1,
-                () -> deleteConfirmation(p, () -> deleteWorld(p, ServerStarter.WORLDS18_PATH + user.getId())),
+                () -> deleteConfirmation(p, () -> deleteWorld(p, ServerStarter.WORLDS19_PATH + user.getId())),
                 () -> deleteConfirmation(p, () -> deleteWorld(p, BungeeCore.USERWORLDS15 + user.getId())),
                 () -> deleteConfirmation(p, () -> deleteWorld(p, BungeeCore.WORLD_FOLDER + p.getUniqueId().toString())),
                 () -> HelpCommand.sendBauHelp(ChatSender.of(p)));

src/de/steamwar/bungeecore/commands/TeamCommand.java

@@ -31,6 +31,7 @@ import net.md_5.bungee.UserConnection;
 import net.md_5.bungee.api.ChatColor;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.ProxyServer;
+import net.md_5.bungee.api.ServerConnectRequest;
 import net.md_5.bungee.api.chat.ClickEvent;
 import net.md_5.bungee.api.chat.ComponentBuilder;
 import net.md_5.bungee.api.chat.HoverEvent;
@@ -565,6 +566,11 @@ public class TeamCommand extends BasicCommand {
     }
 
     private void tp(ProxiedPlayer player, SteamwarUser user, Team team, String[] args){
+        if (!user.getUserGroup().isAdminGroup()) {
+            Message.send("DISABLED", player);
+            return;
+        }
+
         if(args.length == 1){
             if(notInTeam(player, user))
                 return;
@@ -590,14 +596,32 @@ public class TeamCommand extends BasicCommand {
             ProxyServer.getInstance().getServers().put(info.getName(), info);
             return info;
         });
+        player.connect(ServerConnectRequest.builder()
+                        .target(serverInfo)
+                        .connectTimeout(BungeeCord.getInstance().getConfig().getServerConnectTimeout())
+                        .retry(false)
+                        .reason(ServerConnectEvent.Reason.PLUGIN)
+                        .callback((success, error) -> {
+                            if (error != null) {
+                                Message.send("TEAM_OFFLINE", player);
+                            }
+                        })
+                .build());
+        /*
         ((UserConnection) player).connect(serverInfo, (success, error) -> {
             if (error != null) {
                 Message.send("TEAM_OFFLINE", player);
             }
         }, false, ServerConnectEvent.Reason.PLUGIN, BungeeCord.getInstance().getConfig().getServerConnectTimeout(), false);
+         */
     }
 
     private void server(ProxiedPlayer player, SteamwarUser user, Team team, String[] args){
+        if (!user.getUserGroup().isAdminGroup()) {
+            Message.send("DISABLED", player);
+            return;
+        }
+
         if(notLeader(player, user, team))
             return;
         if (user.isPunishedWithMessage(ChatSender.of(player), Punishment.PunishmentType.NoTeamServer)) {

src/de/steamwar/bungeecore/commands/TpCommand.java

@@ -21,6 +21,7 @@ package de.steamwar.bungeecore.commands;
 
 import de.steamwar.bungeecore.*;
 import de.steamwar.bungeecore.sql.*;
+import de.steamwar.bungeecore.util.Chat19;
 import de.steamwar.messages.ChatSender;
 import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.api.CommandSender;
@@ -55,7 +56,7 @@ public class TpCommand extends BasicCommand {
 
         //Give control of teleport command to server
         if(server == null) {
-            player.chat("/tp " + String.join(" ", args));
+            Chat19.chat(player, "/tp " + String.join(" ", args));
             return;
         }
 

src/de/steamwar/bungeecore/commands/WhoisCommand.java

@@ -103,6 +103,9 @@ public class WhoisCommand extends BasicCommand {
             if (!all && !punishment.getType().isMulti() && !found.add(punishment.getType())) {
                 continue;
             }
+            if (!all && !punishment.isCurrent()) {
+                continue;
+            }
             Message.sendPrefixless("WHOIS_PUNISHMENT", player, SteamwarUser.get(punishment.getPunisher()).getUserName(), punishment.getType().name(), punishment.getBantime(punishment.getStartTime(), false), punishment.getBantime(punishment.getEndTime(), punishment.isPerma()), punishment.getReason());
             isPunished = true;
         }

src/de/steamwar/bungeecore/comms/BungeePacket.java

@@ -1,47 +0,0 @@
-/*
-    This file is a part of the SteamWar software.
-
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.bungeecore.comms;
-
-import com.google.common.io.ByteArrayDataOutput;
-import com.google.common.io.ByteStreams;
-import net.md_5.bungee.api.connection.ProxiedPlayer;
-import net.md_5.bungee.api.connection.Server;
-
-import java.io.ByteArrayOutputStream;
-
-public abstract class BungeePacket {
-
-    public void send(Server server) {
-        ByteArrayDataOutput out = ByteStreams.newDataOutput();
-        out.writeByte(getId());
-        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
-        writeVars(out);
-        out.writeUTF(outputStream.toByteArray().toString());
-        server.sendData("sw:bridge", out.toByteArray());
-    }
-
-    public void send(ProxiedPlayer player) {
-        send(player.getServer());
-    }
-
-    public abstract int getId();
-
-    public abstract void writeVars(ByteArrayDataOutput byteArrayDataOutput);
-}

src/de/steamwar/bungeecore/comms/PacketIdManager.java

@@ -1,43 +0,0 @@
-/*
-    This file is a part of the SteamWar software.
-
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.bungeecore.comms;
-
-public class PacketIdManager {
-
-    //0x0(X) Standalone Packets
-    public static final byte PING_PACKET = 0x01;
-    public static final byte TABLIST_NAME = 0x02;
-    public static final byte PREPARE_SCHEM = 0x03;
-    public static final byte BAUMEMBER_UPDATE = 0x04;
-    public static final byte EXECUTE_COMMAND = 0x05;
-
-    public static final byte LOCALE_INVALIDATION = 0x06;
-
-    //0x1(X) Bungee Inventory
-    public static final byte INVENTORY_PACKET = 0x10;
-    public static final byte INVENTORY_CALLBACK_PACKET = 0x11;
-    public static final byte INVENTORY_CLOSE_PACKET = 0x12;
-
-    //0x2(X) Server Information System
-    public static final byte I_AM_A_LOBBY = 0x20;
-    public static final byte FIGHT_INFO = 0x21;
-    public static final byte FIGHT_ENDS = 0x22;
-    public static final byte STARTING_SERVER = 0x23;
-}

src/de/steamwar/bungeecore/comms/SpigotHandler.java

@@ -1,28 +0,0 @@
-/*
-    This file is a part of the SteamWar software.
-
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.bungeecore.comms;
-
-import com.google.common.io.ByteArrayDataInput;
-import net.md_5.bungee.api.config.ServerInfo;
-
-public interface SpigotHandler {
-
-    void handle(ByteArrayDataInput in, ServerInfo info);
-}

src/de/steamwar/bungeecore/comms/SpigotReceiver.java

@@ -1,66 +0,0 @@
-/*
-    This file is a part of the SteamWar software.
-
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.bungeecore.comms;
-
-import com.google.common.io.ByteArrayDataInput;
-import com.google.common.io.ByteStreams;
-import de.steamwar.bungeecore.BungeeCore;
-import de.steamwar.bungeecore.comms.handlers.*;
-import de.steamwar.bungeecore.listeners.BasicListener;
-import net.md_5.bungee.api.ProxyServer;
-import net.md_5.bungee.api.connection.Server;
-import net.md_5.bungee.api.event.PluginMessageEvent;
-import net.md_5.bungee.event.EventHandler;
-
-import java.util.HashMap;
-import java.util.Map;
-
-public class SpigotReceiver extends BasicListener {
-
-    private static final Map<Byte, SpigotHandler> handlerMap = new HashMap<>();
-
-    @EventHandler
-    public void onPluginMessage(PluginMessageEvent event) {
-        if(!event.getTag().equalsIgnoreCase("sw:bridge"))
-            return;
-
-        event.setCancelled(true);
-        if(!(event.getSender() instanceof Server))
-            return;
-
-        ByteArrayDataInput in = ByteStreams.newDataInput(event.getData());
-        Byte handler = in.readByte();
-        ProxyServer.getInstance().getScheduler().runAsync(BungeeCore.get(), () -> handlerMap.get(handler).handle(in, ((Server) event.getSender()).getInfo()));
-    }
-
-    public static void registerHandler(Byte id, SpigotHandler handler) {
-        handlerMap.put(id, handler);
-    }
-
-    static {
-        registerHandler(PacketIdManager.INVENTORY_CALLBACK_PACKET, new InventoryCallbackHandler());
-        registerHandler(PacketIdManager.TABLIST_NAME, (in, info) -> {});
-        registerHandler(PacketIdManager.PREPARE_SCHEM, new PrepareSchemHandler());
-        registerHandler(PacketIdManager.I_AM_A_LOBBY, new ImALobbyHandler());
-        registerHandler(PacketIdManager.FIGHT_INFO, new FightInfoHandler());
-        registerHandler(PacketIdManager.EXECUTE_COMMAND, new ExecuteCommandHandler());
-        registerHandler(PacketIdManager.FIGHT_ENDS, new FightEndsHandler());
-    }
-}

src/de/steamwar/bungeecore/comms/packets/BaumemberUpdatePacket.java

@@ -1,36 +0,0 @@
-/*
-    This file is a part of the SteamWar software.
-
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.bungeecore.comms.packets;
-
-import com.google.common.io.ByteArrayDataOutput;
-import de.steamwar.bungeecore.comms.BungeePacket;
-import de.steamwar.bungeecore.comms.PacketIdManager;
-
-public class BaumemberUpdatePacket extends BungeePacket {
-    @Override
-    public int getId() {
-        return PacketIdManager.BAUMEMBER_UPDATE;
-    }
-
-    @Override
-    public void writeVars(ByteArrayDataOutput byteArrayDataOutput) {
-        // empty
-    }
-}

src/de/steamwar/bungeecore/comms/packets/CloseInventoryPacket.java

@@ -1,43 +0,0 @@
-/*
-    This file is a part of the SteamWar software.
-
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.bungeecore.comms.packets;
-
-import com.google.common.io.ByteArrayDataOutput;
-import de.steamwar.bungeecore.comms.BungeePacket;
-import de.steamwar.bungeecore.comms.PacketIdManager;
-
-public class CloseInventoryPacket extends BungeePacket {
-
-    final int player;
-
-    @Override
-    public int getId() {
-        return PacketIdManager.INVENTORY_CLOSE_PACKET;
-    }
-
-    public CloseInventoryPacket(int player) {
-        this.player = player;
-    }
-
-    @Override
-    public void writeVars(ByteArrayDataOutput byteArrayDataOutput) {
-        byteArrayDataOutput.writeInt(player);
-    }
-}

src/de/steamwar/bungeecore/comms/packets/FightEndsPacket.java

@@ -1,80 +0,0 @@
-/*
- * This file is a part of the SteamWar software.
- *
- * Copyright (C) 2020  SteamWar.de-Serverteam
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package de.steamwar.bungeecore.comms.packets;
-
-import com.google.common.io.ByteArrayDataInput;
-import com.google.common.io.ByteArrayDataOutput;
-import de.steamwar.bungeecore.comms.BungeePacket;
-import de.steamwar.bungeecore.comms.PacketIdManager;
-import lombok.AllArgsConstructor;
-import lombok.Getter;
-
-import java.util.ArrayList;
-import java.util.List;
-
-@AllArgsConstructor
-@Getter
-public class FightEndsPacket extends BungeePacket {
-
-    private byte win;
-    private int blueSchem;
-    private int redSchem;
-    private List<Integer> bluePlayers;
-    private List<Integer> redPlayers;
-    private String gameMode;
-
-    public FightEndsPacket(ByteArrayDataInput byteArrayDataInput) {
-        win = byteArrayDataInput.readByte();
-        blueSchem = byteArrayDataInput.readInt();
-        redSchem = byteArrayDataInput.readInt();
-        int blueSize = byteArrayDataInput.readInt();
-        bluePlayers = new ArrayList<>(blueSize);
-        for (int i = 0; i < blueSize; i++) {
-            bluePlayers.add(byteArrayDataInput.readInt());
-        }
-        int redSize = byteArrayDataInput.readInt();
-        redPlayers = new ArrayList<>(redSize);
-        for (int i = 0; i < redSize; i++) {
-            redPlayers.add(byteArrayDataInput.readInt());
-        }
-        gameMode = byteArrayDataInput.readUTF();
-    }
-
-    @Override
-    public int getId() {
-        return PacketIdManager.FIGHT_ENDS;
-    }
-
-    @Override
-    public void writeVars(ByteArrayDataOutput byteArrayDataOutput) {
-        byteArrayDataOutput.writeByte(win);
-        byteArrayDataOutput.writeInt(blueSchem);
-        byteArrayDataOutput.writeInt(redSchem);
-        byteArrayDataOutput.writeInt(bluePlayers.size());
-        for (int i : bluePlayers) {
-            byteArrayDataOutput.writeInt(i);
-        }
-        byteArrayDataOutput.writeInt(redPlayers.size());
-        for (int i : redPlayers) {
-            byteArrayDataOutput.writeInt(i);
-        }
-        byteArrayDataOutput.writeUTF(gameMode);
-    }
-}

src/de/steamwar/bungeecore/comms/packets/FightInfoPacket.java

@@ -1,183 +0,0 @@
-/*
-    This file is a part of the SteamWar software.
-
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.bungeecore.comms.packets;
-
-import com.google.common.io.ByteArrayDataInput;
-import com.google.common.io.ByteArrayDataOutput;
-import de.steamwar.bungeecore.comms.BungeePacket;
-import de.steamwar.bungeecore.comms.PacketIdManager;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class FightInfoPacket extends BungeePacket {
-
-    private String serverName; // Name of the Server
-    private final String gameMode; // GameMode aka Schematictype (if known, else "")
-    private final String arena; // Name of the arena
-    private final String blueName; // Name of the blue team, expected to begin with "§a" colorcode
-    private final String redName; // Name of the red team, expected to begin with "§a" colorcode
-    private final String fightState; // Fight state (technical term) (if known, else "")
-    private final int countdown; // Countdown state in seconds (if known, else 0)
-    private final int blueLeader; // SWUserID of the blue team leader (if known, else 0)
-    private final int redLeader; // SWUserID of the red team leader (if known, else 0)
-    private final int blueSchem; // Blue SchemID (if known, else 0)
-    private final int redSchem; // Red SchemID (if known, else 0)
-    private final List<Integer> bluePlayers; // List of Blue SWUserIDs
-    private final List<Integer> redPlayers; // List of Red SWUserIDs
-    private final List<Integer> spectators; // List of Spectator SWUserIDs
-
-    public FightInfoPacket(String serverName, String gameMode, String arena, String blueName, String redName, String fightState, int countdown, int blueLeader, int redLeader, int blueSchem, int redSchem, List<Integer> bluePlayers, List<Integer> redPlayers, List<Integer> spectators) {
-        this.serverName = serverName;
-        this.gameMode = gameMode;
-        this.arena = arena;
-        this.blueName = blueName;
-        this.redName = redName;
-        this.fightState = fightState;
-        this.countdown = countdown;
-        this.blueLeader = blueLeader;
-        this.redLeader = redLeader;
-        this.blueSchem = blueSchem;
-        this.redSchem = redSchem;
-        this.bluePlayers = bluePlayers;
-        this.redPlayers = redPlayers;
-        this.spectators = spectators;
-    }
-
-    public FightInfoPacket(ByteArrayDataInput in) {
-        this.serverName = in.readUTF();
-        this.gameMode = in.readUTF();
-        this.arena = in.readUTF();
-        this.blueName = in.readUTF();
-        this.redName = in.readUTF();
-        this.fightState = in.readUTF();
-        this.countdown = in.readInt();
-        this.blueLeader = in.readInt();
-        this.redLeader = in.readInt();
-        this.blueSchem = in.readInt();
-        this.redSchem = in.readInt();
-        this.bluePlayers = readPlayerList(in);
-        this.redPlayers = readPlayerList(in);
-        this.spectators = readPlayerList(in);
-    }
-
-    @Override
-    public int getId() {
-        return PacketIdManager.FIGHT_INFO;
-    }
-
-    @Override
-    public void writeVars(ByteArrayDataOutput out) {
-        out.writeUTF(serverName);
-        out.writeUTF(gameMode);
-        out.writeUTF(arena);
-        out.writeUTF(blueName);
-        out.writeUTF(redName);
-        out.writeUTF(fightState);
-        out.writeInt(countdown);
-        out.writeInt(blueLeader);
-        out.writeInt(redLeader);
-        out.writeInt(blueSchem);
-        out.writeInt(redSchem);
-        writePlayerList(out, bluePlayers);
-        writePlayerList(out, redPlayers);
-        writePlayerList(out, spectators);
-    }
-
-    public String getServerName() {
-        return serverName;
-    }
-
-    public void setServerName(String serverName) {
-        this.serverName = serverName;
-    }
-
-    public String getGameMode() {
-        return gameMode;
-    }
-
-    public String getArena() {
-        return arena;
-    }
-
-    public String getBlueName() {
-        return blueName;
-    }
-
-    public String getRedName() {
-        return redName;
-    }
-
-    public String getFightState() {
-        return fightState;
-    }
-
-    public int getCountdown() {
-        return countdown;
-    }
-
-    public int getBlueLeader() {
-        return blueLeader;
-    }
-
-    public int getRedLeader() {
-        return redLeader;
-    }
-
-    public int getBlueSchem() {
-        return blueSchem;
-    }
-
-    public int getRedSchem() {
-        return redSchem;
-    }
-
-    public List<Integer> getBluePlayers() {
-        return bluePlayers;
-    }
-
-    public List<Integer> getRedPlayers() {
-        return redPlayers;
-    }
-
-    public List<Integer> getSpectators() {
-        return spectators;
-    }
-
-    public int playerSize(){
-        return bluePlayers.size() + redPlayers.size() + spectators.size();
-    }
-
-    private static List<Integer> readPlayerList(ByteArrayDataInput in) {
-        int length = in.readInt();
-        List<Integer> players = new ArrayList<>(length);
-        for(int i = 0; i < length; i++) {
-            players.add(in.readInt());
-        }
-        return players;
-    }
-
-    private void writePlayerList(ByteArrayDataOutput out, List<Integer> players) {
-        out.writeInt(players.size());
-        for(Integer player : players) {
-            out.writeInt(player);
-        }
-    }
-}

src/de/steamwar/bungeecore/comms/packets/InventoryPacket.java

@@ -1,80 +0,0 @@
-/*
-    This file is a part of the SteamWar software.
-
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.bungeecore.comms.packets;
-
-import com.google.common.io.ByteArrayDataOutput;
-import com.google.gson.JsonArray;
-import com.google.gson.JsonObject;
-import de.steamwar.bungeecore.comms.PacketIdManager;
-import de.steamwar.bungeecore.inventory.SWInventory;
-import de.steamwar.bungeecore.inventory.SWItem;
-import de.steamwar.bungeecore.comms.BungeePacket;
-import de.steamwar.bungeecore.sql.SteamwarUser;
-import net.md_5.bungee.api.connection.ProxiedPlayer;
-
-import java.util.HashMap;
-import java.util.Map;
-
-public class InventoryPacket extends BungeePacket {
-
-    final String title;
-    final int player;
-    final int size;
-    final Map<Integer, SWItem> items;
-
-    public InventoryPacket(int size, String title, ProxiedPlayer player) {
-        items = new HashMap<>();
-        this.title = title;
-        this.size = size;
-        this.player = SteamwarUser.get(player).getId();
-    }
-
-    public InventoryPacket(SWInventory inventory) {
-        items = inventory.getItems();
-        this.title = inventory.getTitle();
-        this.size = inventory.getSize();
-        this.player = SteamwarUser.get(inventory.getPlayer()).getId();
-    }
-
-    @Override
-    public int getId() {
-        return PacketIdManager.INVENTORY_PACKET;
-    }
-
-    @Override
-    public void writeVars(ByteArrayDataOutput byteArrayDataOutput) {
-        JsonObject object = new JsonObject();
-        object.addProperty("id", player);
-        object.addProperty("title", title);
-        object.addProperty("size", size);
-        object.addProperty("itemcount", items.size());
-        JsonArray array = new JsonArray();
-        for (int i = 0; i < size; i++) {
-            if(items.get(i) != null)
-                array.add(items.get(i).writeToString(i));
-        }
-        object.add("items", array);
-        byteArrayDataOutput.writeUTF(object.toString());
-    }
-
-    public void setItem(int index, SWItem item) {
-        items.put(index, item);
-    }
-}

src/de/steamwar/bungeecore/comms/packets/PingPacket.java

@@ -1,43 +0,0 @@
-/*
-    This file is a part of the SteamWar software.
-
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.bungeecore.comms.packets;
-
-import com.google.common.io.ByteArrayDataOutput;
-import de.steamwar.bungeecore.comms.BungeePacket;
-import de.steamwar.bungeecore.comms.PacketIdManager;
-
-public class PingPacket extends BungeePacket {
-
-    final int id;
-
-    @Override
-    public int getId() {
-        return PacketIdManager.PING_PACKET;
-    }
-
-    public PingPacket(int id) {
-        this.id = id;
-    }
-
-    @Override
-    public void writeVars(ByteArrayDataOutput byteArrayDataOutput) {
-        byteArrayDataOutput.writeInt(id);
-    }
-}

src/de/steamwar/bungeecore/comms/packets/StartingServerPacket.java

@@ -1,25 +0,0 @@
-package de.steamwar.bungeecore.comms.packets;
-
-import com.google.common.io.ByteArrayDataOutput;
-import de.steamwar.bungeecore.comms.BungeePacket;
-import de.steamwar.bungeecore.comms.PacketIdManager;
-import de.steamwar.bungeecore.sql.SteamwarUser;
-
-public class StartingServerPacket extends BungeePacket {
-
-    private final int user;
-
-    public StartingServerPacket(SteamwarUser user) {
-        this.user = user.getId();
-    }
-
-    @Override
-    public int getId() {
-        return PacketIdManager.STARTING_SERVER;
-    }
-
-    @Override
-    public void writeVars(ByteArrayDataOutput out) {
-        out.writeInt(user);
-    }
-}

src/de/steamwar/bungeecore/inventory/SWInventory.java

@@ -19,10 +19,11 @@
 
 package de.steamwar.bungeecore.inventory;
 
-import de.steamwar.bungeecore.comms.handlers.InventoryCallbackHandler;
+import de.steamwar.bungeecore.network.NetworkSender;
-import de.steamwar.bungeecore.comms.packets.CloseInventoryPacket;
+import de.steamwar.bungeecore.network.handlers.InventoryCallbackHandler;
-import de.steamwar.bungeecore.comms.packets.InventoryPacket;
 import de.steamwar.bungeecore.sql.SteamwarUser;
+import de.steamwar.network.packets.server.CloseInventoryPacket;
+import de.steamwar.network.packets.server.InventoryPacket;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 
 import java.util.ArrayList;
@@ -30,6 +31,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.function.BiFunction;
 
 public class SWInventory {
 
@@ -120,8 +122,14 @@ public class SWInventory {
     }
 
     public void open() {
-        InventoryPacket inv = new InventoryPacket(this);
+        InventoryPacket inv = new InventoryPacket(title, SteamwarUser.get(player).getId(), size, map(itemMap, (integer, swItem) -> swItem.writeToString(integer).getAsString()));
-        inv.send(player);
+        NetworkSender.send(player, inv);
+    }
+
+    private static <T, K, J> Map<T, J> map(Map<T, K> map, BiFunction<T, K, J> function) {
+        Map<T, J> result = new HashMap<>();
+        map.forEach((key, value) -> result.put(key, function.apply(key, value)));
+        return result;
     }
 
     public void close() {
@@ -129,7 +137,7 @@ public class SWInventory {
     }
 
     public static void close(ProxiedPlayer player) {
-        new CloseInventoryPacket(SteamwarUser.get(player).getId()).send(player);
+        NetworkSender.send(player, new CloseInventoryPacket(SteamwarUser.get(player).getId()));
     }
 
     public void setClose(InvCallback close) {

src/de/steamwar/bungeecore/listeners/BanListener.java

@@ -50,6 +50,7 @@ public class BanListener extends BasicListener {
                 user.updateBanIP(event.getConnection().getAddress().getAddress().getHostAddress());
                 event.setCancelled(true);
                 ChatSender.of(event).system(user.punishmentMessage(Punishment.PunishmentType.Ban));
+                event.completeIntent(BungeeCore.get());
                 return;
             }
 

src/de/steamwar/bungeecore/listeners/ChatListener.java

@@ -21,9 +21,11 @@ package de.steamwar.bungeecore.listeners;
 
 import de.steamwar.bungeecore.*;
 import de.steamwar.bungeecore.bot.SteamwarDiscordBot;
-import de.steamwar.bungeecore.comms.packets.PingPacket;
+import de.steamwar.bungeecore.network.NetworkSender;
 import de.steamwar.bungeecore.sql.*;
+import de.steamwar.bungeecore.util.Chat19;
 import de.steamwar.messages.ChatSender;
+import de.steamwar.network.packets.server.PingPacket;
 import net.md_5.bungee.api.*;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 import net.md_5.bungee.api.event.ChatEvent;
@@ -123,7 +125,7 @@ public class ChatListener extends BasicListener {
                 return;
         }
 
-        player.chat(message);
+        Chat19.chat(player, message);
     }
 
     private static String modifyFilter(ChatSender sender, String message) {
@@ -202,7 +204,7 @@ public class ChatListener extends BasicListener {
         String mark = "@" + player.user().getUserName();
         return Arrays.stream(message.split(" ")).map(cur -> {
             if(cur.equalsIgnoreCase(mark)) {
-                new PingPacket(player.user().getId()).send(player.user().getPlayer());
+                NetworkSender.send(player.user().getPlayer(), new PingPacket(player.user().getId()));
                 return "§e" + cur + returnColor;
             }
             return cur;

src/de/steamwar/bungeecore/listeners/SettingsChangedListener.java

@@ -26,15 +26,13 @@ import net.md_5.bungee.api.connection.ProxiedPlayer;
 import net.md_5.bungee.api.event.SettingsChangedEvent;
 import net.md_5.bungee.event.EventHandler;
 
-import java.util.Objects;
-
 public class SettingsChangedListener extends BasicListener {
 
     @EventHandler
     public void onSettingsChanged(SettingsChangedEvent event) {
         BungeeCord.getInstance().getScheduler().runAsync(BungeeCore.get(), () -> {
             ProxiedPlayer player = event.getPlayer();
-            SteamwarUser.get(player).setLocale(Objects.requireNonNull(player.getLocale()), false);
+            SteamwarUser.get(player).setLocale(player.getLocale(), false);
         });
     }
 }

src/de/steamwar/bungeecore/listeners/SubserverProtocolFixer.java

@@ -19,12 +19,12 @@
 
 package de.steamwar.bungeecore.listeners;
 
-import io.github.waterfallmc.waterfall.utils.UUIDUtils;
 import net.md_5.bungee.BungeeCord;
 import net.md_5.bungee.api.event.LoginEvent;
 import net.md_5.bungee.connection.InitialHandler;
 import net.md_5.bungee.connection.LoginResult;
 import net.md_5.bungee.event.EventHandler;
+import net.md_5.bungee.protocol.Property;
 import net.md_5.bungee.util.AddressUtil;
 
 import java.lang.reflect.Field;
@@ -49,12 +49,19 @@ public class SubserverProtocolFixer extends BasicListener {
     @EventHandler
     public void loginEvent(LoginEvent e) {
         InitialHandler initialHandler = ((InitialHandler) e.getConnection());
-        LoginResult.Property[] properties = initialHandler.getLoginProfile().getProperties();
+
-        try {
+        String undashedUUID = initialHandler.getUniqueId().toString().replace("-", "");
-            String extraData = "\00" + AddressUtil.sanitizeAddress(inetSocketAddress) + "\00" + UUIDUtils.undash(initialHandler.getUniqueId().toString());
+        String extraData = "\00" + AddressUtil.sanitizeAddress(inetSocketAddress) + "\00" + undashedUUID;
+
+        LoginResult result = initialHandler.getLoginProfile();
+        if (result != null) {
+            Property[] properties = result.getProperties();
             if (properties.length > 0) {
                 extraData += "\00" + BungeeCord.getInstance().gson.toJson(properties);
             }
+        }
+
+        try {
             field.set(initialHandler, extraData);
         } catch (IllegalAccessException ex) {
             BungeeCord.getInstance().getLogger().log(Level.SEVERE, ex.getMessage(), ex);

src/de/steamwar/bungeecore/listeners/TablistManager.java

@@ -26,9 +26,10 @@ import de.steamwar.bungeecore.BungeeCore;
 import de.steamwar.bungeecore.Message;
 import de.steamwar.bungeecore.Servertype;
 import de.steamwar.bungeecore.Subserver;
-import de.steamwar.bungeecore.comms.packets.FightInfoPacket;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import de.steamwar.bungeecore.sql.UserGroup;
+import net.md_5.bungee.BungeeCord;
+import de.steamwar.network.packets.common.FightInfoPacket;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.config.ServerInfo;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
@@ -48,7 +49,11 @@ public class TablistManager extends BasicListener {
 
     @EventHandler
     public synchronized void onJoin(PostLoginEvent e){
-        tablists.put(e.getPlayer(), new Tablist(e.getPlayer()));
+        BungeeCord.getInstance().getScheduler().schedule(BungeeCore.get(), () -> {
+            if (e.getPlayer().isConnected()) {
+                tablists.put(e.getPlayer(), new Tablist(e.getPlayer()));
+            }
+        }, 1, TimeUnit.SECONDS);
     }
 
     @EventHandler
@@ -88,7 +93,7 @@ public class TablistManager extends BasicListener {
         //Calculate server-player-map
         tablist = new TablistGroup(true, "");
         TablistGroup bau = new TablistGroup(false, "Bau");
-        for (ServerInfo server : ProxyServer.getInstance().getServersCopy().values()){
+        for (ServerInfo server : new ArrayList<>(ProxyServer.getInstance().getServers().values())){
             if(server.getPlayers().isEmpty())
                 continue;
 

src/de/steamwar/bungeecore/listeners/mods/Fabric.java

@@ -41,6 +41,7 @@ import java.nio.charset.UnsupportedCharsetException;
 import java.util.*;
 import java.util.concurrent.TimeUnit;
 import java.util.logging.Level;
+import java.util.stream.Collectors;
 
 public class Fabric extends BasicListener {
 
@@ -59,7 +60,7 @@ public class Fabric extends BasicListener {
                         continue;
                     }
                     if (System.currentTimeMillis() - entry.getValue() > TimeUnit.SECONDS.toMillis(20)) {
-                        banPlayer(SteamwarUser.get(entry.getKey()), entry.getKey());
+                        banPlayer(SteamwarUser.get(entry.getKey()), entry.getKey(), "Expected message not received");
                         return;
                     }
                 }
@@ -82,7 +83,7 @@ public class Fabric extends BasicListener {
         if (!Storage.fabricCheckedPlayers.containsKey(player)) {
             synchronized (Storage.fabricExpectPluginMessage) {
                 if (Storage.fabricExpectPluginMessage.containsKey(player)) {
-                    banPlayer(user, player);
+                    banPlayer(user, player, "Was not fabric checked but send message nonetheless");
                     return;
                 }
             }
@@ -95,7 +96,7 @@ public class Fabric extends BasicListener {
         Utils.VarInt varInt = Utils.readVarInt(data,0);
 
         if(data.length != varInt.length + varInt.value) {
-            banPlayer(user,player);
+            banPlayer(user,player, "Invalid message length");
             return;
         }
 
@@ -106,7 +107,7 @@ public class Fabric extends BasicListener {
         try{
             dataString = new String(data, StandardCharsets.UTF_8);
         }catch (UnsupportedCharsetException exception) {
-            banPlayer(user, player);
+            banPlayer(user, player, "Unsupported charset");
             return;
         }
 
@@ -115,7 +116,7 @@ public class Fabric extends BasicListener {
         try {
             array = new JsonParser().parse(dataString).getAsJsonArray();
         }catch (JsonSyntaxException exception) {
-            banPlayer(user, player);
+            banPlayer(user, player, "Invalid json");
             return;
         }
 
@@ -126,12 +127,12 @@ public class Fabric extends BasicListener {
         boolean isSorted = isSortedAlphabetically(mods);
 
         if(!isSorted) {
-            banPlayer(user, player);
+            banPlayer(user, player, "Mods are not sorted alphabetically: " + mods.stream().map(Mod::getModName).collect(Collectors.joining(", ")));
             return;
         }
 
         if(!neededModsContained(mods)) {
-            banPlayer(user, player);
+            banPlayer(user, player, "Needed mods are not contained");
             return;
         }
 
@@ -139,7 +140,7 @@ public class Fabric extends BasicListener {
             if (Storage.fabricCheckedPlayers.containsKey(player)) {
                 long current = Storage.fabricCheckedPlayers.get(player);
                 if (current != dataString.hashCode()) {
-                    banPlayer(user, player);
+                    banPlayer(user, player, "");
                     return;
                 }
             } else {
@@ -176,11 +177,11 @@ public class Fabric extends BasicListener {
                 .count() == neededMods.size();
     }
 
-    public void banPlayer(SteamwarUser user, ProxiedPlayer player) {
+    public void banPlayer(SteamwarUser user, ProxiedPlayer player, String reason) {
         user.punishPerma(Punishment.PunishmentType.Ban,
                 Message.parse("MODIFICATION_BAN_MESSAGE", player, user.getUserName(), user.getId()),
                 0);
-        BungeeCore.log(Level.SEVERE,Message.parse("MODIFICATION_BAN_LOG", player, user.getUserName()));
+        BungeeCore.log(Level.SEVERE,Message.parse("MODIFICATION_BAN_LOG", player, user.getUserName(), reason));
     }
 
     public static void remove(ProxiedPlayer player) {

src/de/steamwar/bungeecore/network/BungeeNetworkHandler.java

@@ -0,0 +1,35 @@
+/*
+ * This file is a part of the SteamWar software.
+ *
+ * Copyright (C) 2022  SteamWar.de-Serverteam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.bungeecore.network;
+
+import de.steamwar.bungeecore.network.handlers.*;
+import lombok.experimental.UtilityClass;
+
+@UtilityClass
+public class BungeeNetworkHandler {
+    public static void register() {
+        new ExecuteCommandHandler().register();
+        new FightEndsHandler().register();
+        new FightInfoHandler().register();
+        new ImALobbyHandler().register();
+        new InventoryCallbackHandler().register();
+        new PrepareSchemHandler().register();
+    }
+}

src/de/steamwar/bungeecore/network/NetworkReceiver.java

@@ -0,0 +1,61 @@
+/*
+ * This file is a part of the SteamWar software.
+ *
+ * Copyright (C) 2022  SteamWar.de-Serverteam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.bungeecore.network;
+
+import de.steamwar.bungeecore.BungeeCore;
+import de.steamwar.bungeecore.listeners.BasicListener;
+import de.steamwar.network.packets.NetworkPacket;
+import net.md_5.bungee.api.config.ServerInfo;
+import net.md_5.bungee.api.connection.Server;
+import net.md_5.bungee.api.event.PluginMessageEvent;
+import net.md_5.bungee.event.EventHandler;
+import net.md_5.bungee.event.EventPriority;
+
+import java.net.InetSocketAddress;
+import java.util.Arrays;
+import java.util.List;
+import java.util.logging.Level;
+
+public class NetworkReceiver extends BasicListener {
+
+    private static final List<String> blockedTags = Arrays.asList("bungeecord:main", "BungeeCord", "sw:bridge");
+    private static final List<String> allowedAddresses = Arrays.asList("localhost", "127.0.0.1", "0.0.0.0");
+
+    public static ServerInfo sender;
+
+    @EventHandler(priority = EventPriority.HIGHEST)
+    public synchronized void onPluginMessage(PluginMessageEvent event) {
+        if (blockedTags.contains(event.getTag()) && !allowedAddresses.contains(((InetSocketAddress) event.getSender().getSocketAddress()).getHostString())) {
+            BungeeCore.log(Level.SEVERE, ((InetSocketAddress) event.getSender().getSocketAddress()).getHostString() + " tried to send a plugin message with tag " + event.getTag());
+            event.setCancelled(true);
+            return;
+        }
+        if(!event.getTag().equalsIgnoreCase("sw:bridge"))
+            return;
+
+        event.setCancelled(true);
+        if(!(event.getSender() instanceof Server))
+            return;
+
+        sender = ((Server) event.getSender()).getInfo();
+        NetworkPacket.handle(event.getData());
+        sender = null;
+    }
+}

src/de/steamwar/bungeecore/network/NetworkSender.java

@@ -1,7 +1,7 @@
 /*
  * This file is a part of the SteamWar software.
  *
- * Copyright (C) 2020  SteamWar.de-Serverteam
+ * Copyright (C) 2022  SteamWar.de-Serverteam
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published by
@@ -17,27 +17,22 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-package de.steamwar.bungeecore.comms.packets;
+package de.steamwar.bungeecore.network;
 
-import com.google.common.io.ByteArrayDataOutput;
+import de.steamwar.network.packets.NetworkPacket;
-import de.steamwar.bungeecore.comms.BungeePacket;
+import lombok.SneakyThrows;
-import de.steamwar.bungeecore.comms.PacketIdManager;
+import net.md_5.bungee.api.config.ServerInfo;
+import net.md_5.bungee.api.connection.ProxiedPlayer;
 
-public class LocaleInvalidationPacket extends BungeePacket {
+public class NetworkSender {
 
-    private int userId;
+    @SneakyThrows
-
+    public static void send(ProxiedPlayer player, NetworkPacket packet) {
-    public LocaleInvalidationPacket(int userId) {
+        player.sendData("sw:bridge", packet.serialize());
-        this.userId = userId;
     }
 
-    @Override
+    public static void send(ServerInfo serverInfo, NetworkPacket packet) {
-    public int getId() {
+        ProxiedPlayer player = serverInfo.getPlayers().iterator().next();
-        return PacketIdManager.LOCALE_INVALIDATION;
+        send(player, packet);
-    }
-
-    @Override
-    public void writeVars(ByteArrayDataOutput byteArrayDataOutput) {
-        byteArrayDataOutput.writeInt(userId);
     }
 }

src/de/steamwar/bungeecore/network/handlers/ExecuteCommandHandler.java

@@ -17,19 +17,19 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
-package de.steamwar.bungeecore.comms.handlers;
+package de.steamwar.bungeecore.network.handlers;
 
-import com.google.common.io.ByteArrayDataInput;
-import de.steamwar.bungeecore.comms.SpigotHandler;
 import de.steamwar.bungeecore.sql.SteamwarUser;
+import de.steamwar.network.packets.PacketHandler;
+import de.steamwar.network.packets.client.ExecuteCommandPacket;
 import net.md_5.bungee.api.ProxyServer;
-import net.md_5.bungee.api.config.ServerInfo;
 
-public class ExecuteCommandHandler implements SpigotHandler {
+public class ExecuteCommandHandler extends PacketHandler {
-    @Override
+
-    public void handle(ByteArrayDataInput in, ServerInfo info) {
+    @Handler
-        SteamwarUser target = SteamwarUser.get(in.readInt());
+    public void handle(ExecuteCommandPacket packet) {
-        String command = in.readUTF();
+        SteamwarUser target = SteamwarUser.get(packet.getPlayerId());
+        String command = packet.getCommand();
 
         ProxyServer.getInstance().getPluginManager().dispatchCommand(ProxyServer.getInstance().getPlayer(target.getUuid()), command);
     }

src/de/steamwar/bungeecore/network/handlers/FightEndsHandler.java

@@ -17,20 +17,18 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-package de.steamwar.bungeecore.comms.handlers;
+package de.steamwar.bungeecore.network.handlers;
 
-import com.google.common.io.ByteArrayDataInput;
 import de.steamwar.bungeecore.ArenaMode;
-import de.steamwar.bungeecore.comms.SpigotHandler;
-import de.steamwar.bungeecore.comms.packets.FightEndsPacket;
 import de.steamwar.bungeecore.sql.*;
+import de.steamwar.network.packets.PacketHandler;
+import de.steamwar.network.packets.common.FightEndsPacket;
 import lombok.RequiredArgsConstructor;
-import net.md_5.bungee.api.config.ServerInfo;
 
 import java.util.*;
 import java.util.stream.Collectors;
 
-public class FightEndsHandler implements SpigotHandler {
+public class FightEndsHandler extends PacketHandler {
 
     private Map<String, LinkedList<Game>> gameModeGames = new HashMap<>();
 
@@ -46,10 +44,8 @@ public class FightEndsHandler implements SpigotHandler {
         fightCounts.put("miniwargear", 3L);
     }
 
-    @Override
+    @Handler
-    public void handle(ByteArrayDataInput in, ServerInfo info) {
+    public void handle(FightEndsPacket fightEndsPacket) {
-        FightEndsPacket fightEndsPacket = new FightEndsPacket(in);
-
         if (!ArenaMode.getBySchemType(SchematicType.fromDB(fightEndsPacket.getGameMode())).isRanked()) {
             return;
         }

src/de/steamwar/bungeecore/network/handlers/FightInfoHandler.java

@@ -17,12 +17,13 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
-package de.steamwar.bungeecore.comms.handlers;
+package de.steamwar.bungeecore.network.handlers;
 
-import com.google.common.io.ByteArrayDataInput;
-import de.steamwar.bungeecore.comms.SpigotHandler;
-import de.steamwar.bungeecore.comms.packets.FightInfoPacket;
 import de.steamwar.bungeecore.listeners.TablistManager;
+import de.steamwar.bungeecore.network.NetworkReceiver;
+import de.steamwar.bungeecore.network.NetworkSender;
+import de.steamwar.network.packets.PacketHandler;
+import de.steamwar.network.packets.common.FightInfoPacket;
 import net.md_5.bungee.api.config.ServerInfo;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 
@@ -30,7 +31,7 @@ import java.util.HashSet;
 import java.util.Iterator;
 import java.util.Set;
 
-public class FightInfoHandler implements SpigotHandler {
+public class FightInfoHandler extends PacketHandler {
 
     private static final Set<ServerInfo> lobbys = new HashSet<>();
 
@@ -42,10 +43,11 @@ public class FightInfoHandler implements SpigotHandler {
         return lobbys.contains(player.getServer().getInfo());
     }
 
-    @Override
+    @Handler
-    public void handle(ByteArrayDataInput in, ServerInfo info) {
+    public void handle(FightInfoPacket packet) {
-        FightInfoPacket packet = new FightInfoPacket(in);
+        ServerInfo info = NetworkReceiver.sender;
-        packet.setServerName(info.getName());
+
+        FightInfoPacket lobbyPacket = packet.withServerName(info.getName());
 
         TablistManager.newFightInfo(info, packet);
 
@@ -58,7 +60,7 @@ public class FightInfoHandler implements SpigotHandler {
                 continue;
             }
 
-            packet.send(it.next());
+            NetworkSender.send(lobby, lobbyPacket);
         }
     }
 }

src/de/steamwar/bungeecore/network/handlers/ImALobbyHandler.java

@@ -17,16 +17,16 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
-package de.steamwar.bungeecore.comms.handlers;
+package de.steamwar.bungeecore.network.handlers;
 
-import com.google.common.io.ByteArrayDataInput;
+import de.steamwar.bungeecore.network.NetworkReceiver;
-import de.steamwar.bungeecore.comms.SpigotHandler;
+import de.steamwar.network.packets.PacketHandler;
-import net.md_5.bungee.api.config.ServerInfo;
+import de.steamwar.network.packets.client.ImALobbyPacket;
 
-public class ImALobbyHandler implements SpigotHandler {
+public class ImALobbyHandler extends PacketHandler {
 
-    @Override
+    @Handler
-    public void handle(ByteArrayDataInput in, ServerInfo info) {
+    public void handle(ImALobbyPacket packet) {
-        FightInfoHandler.addLobby(info);
+        FightInfoHandler.addLobby(NetworkReceiver.sender);
     }
 }

src/de/steamwar/bungeecore/network/handlers/InventoryCallbackHandler.java

@@ -17,41 +17,42 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
-package de.steamwar.bungeecore.comms.handlers;
+package de.steamwar.bungeecore.network.handlers;
 
-import com.google.common.io.ByteArrayDataInput;
 import de.steamwar.bungeecore.BungeeCore;
-import de.steamwar.bungeecore.comms.SpigotHandler;
-import de.steamwar.bungeecore.comms.packets.CloseInventoryPacket;
 import de.steamwar.bungeecore.inventory.InvCallback;
 import de.steamwar.bungeecore.inventory.SWInventory;
+import de.steamwar.bungeecore.network.NetworkReceiver;
+import de.steamwar.bungeecore.network.NetworkSender;
 import de.steamwar.bungeecore.sql.SteamwarUser;
+import de.steamwar.network.packets.PacketHandler;
+import de.steamwar.network.packets.client.InventoryCallbackPacket;
+import de.steamwar.network.packets.server.CloseInventoryPacket;
 import net.md_5.bungee.api.ProxyServer;
-import net.md_5.bungee.api.config.ServerInfo;
 
 import java.util.HashMap;
 import java.util.Map;
 
-public class InventoryCallbackHandler implements SpigotHandler {
+public class InventoryCallbackHandler extends PacketHandler {
 
     public static final Map<Integer, SWInventory> inventoryHashMap = new HashMap<>();
 
-    @Override
+    @Handler
-    public void handle(ByteArrayDataInput in, ServerInfo info) {
+    public void handle(InventoryCallbackPacket packet) {
-        SteamwarUser owner = SteamwarUser.get(in.readInt());
+        SteamwarUser owner = SteamwarUser.get(packet.getOwner());
-        CallbackType type = CallbackType.valueOf(in.readUTF());
+        InventoryCallbackPacket.CallbackType type = packet.getType();
         if(!inventoryHashMap.containsKey(owner.getId())) {
             BungeeCore.send(ProxyServer.getInstance().getPlayer(owner.getUuid()), BungeeCore.CHAT_PREFIX + "§cBitte erneut versuchen. Durch ein Softwareupdate konnte die übliche Aktion nicht durchgeführt werden.");
-            if(type == CallbackType.CLICK) {
+            if(type == InventoryCallbackPacket.CallbackType.CLICK) {
-                new CloseInventoryPacket(owner.getId()).send(ProxyServer.getInstance().getPlayer(owner.getUuid()));
+                NetworkSender.send(NetworkReceiver.sender, new CloseInventoryPacket(owner.getId()));
             }
             return;
         }
-        if(type == CallbackType.CLICK) {
+        if(type == InventoryCallbackPacket.CallbackType.CLICK) {
-            int pos = in.readInt();
+            int pos = packet.getPosition();
-            InvCallback.ClickType clickType = InvCallback.ClickType.valueOf(in.readUTF());
+            InvCallback.ClickType clickType = InvCallback.ClickType.valueOf(packet.getClickType().name());
             inventoryHashMap.get(owner.getId()).handleCallback(clickType, pos);
-        }else if(type == CallbackType.CLOSE) {
+        }else if(type == InventoryCallbackPacket.CallbackType.CLOSE) {
             if(inventoryHashMap.get(owner.getId()).isNext()) {
                 inventoryHashMap.get(owner.getId()).handleClose();
                 return;
@@ -59,9 +60,4 @@ public class InventoryCallbackHandler implements SpigotHandler {
             inventoryHashMap.get(owner.getId()).setNext(true);
         }
     }
-
-    public enum CallbackType {
-        CLICK,
-        CLOSE,
-    }
 }

src/de/steamwar/bungeecore/network/handlers/PrepareSchemHandler.java

@@ -17,24 +17,24 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
-package de.steamwar.bungeecore.comms.handlers;
+package de.steamwar.bungeecore.network.handlers;
 
-import com.google.common.io.ByteArrayDataInput;
 import de.steamwar.bungeecore.ArenaMode;
 import de.steamwar.bungeecore.ServerStarter;
-import de.steamwar.bungeecore.comms.SpigotHandler;
 import de.steamwar.bungeecore.sql.SchematicType;
 import de.steamwar.bungeecore.sql.SteamwarUser;
+import de.steamwar.network.packets.PacketHandler;
+import de.steamwar.network.packets.client.PrepareSchemPacket;
 import net.md_5.bungee.api.ProxyServer;
-import net.md_5.bungee.api.config.ServerInfo;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 
-public class PrepareSchemHandler implements SpigotHandler {
+public class PrepareSchemHandler extends PacketHandler {
-    @Override
+
-    public void handle(ByteArrayDataInput in, ServerInfo info) {
+    @Handler
-        ProxiedPlayer player = ProxyServer.getInstance().getPlayer(SteamwarUser.get(in.readInt()).getUuid());
+    public void handle(PrepareSchemPacket packet) {
-        int schematicID = in.readInt();
+        ProxiedPlayer player = ProxyServer.getInstance().getPlayer(SteamwarUser.get(packet.getPlayer()).getUuid());
-        ArenaMode mode = ArenaMode.getBySchemType(SchematicType.fromDB(in.readUTF()));
+        int schematicID = packet.getSchem();
+        ArenaMode mode = ArenaMode.getBySchemType(SchematicType.fromDB(packet.getSchemType()));
 
         new ServerStarter().test(mode, mode.getRandomMap(), player).prepare(schematicID).start();
     }

src/de/steamwar/bungeecore/sql/Statement.java

@@ -115,7 +115,7 @@ public class Statement implements AutoCloseable {
         }
 
         synchronized (connections) {
-            connections.push(connection);
+            connections.addLast(connection);
         }
 
         return result;

src/de/steamwar/bungeecore/sql/SteamwarUser.java

@@ -23,9 +23,10 @@ import com.google.gson.JsonParser;
 import de.steamwar.bungeecore.BungeeCore;
 import de.steamwar.bungeecore.Message;
 import de.steamwar.bungeecore.commands.WebregisterCommand;
-import de.steamwar.bungeecore.comms.packets.LocaleInvalidationPacket;
 import de.steamwar.bungeecore.listeners.ConnectionListener;
+import de.steamwar.bungeecore.network.NetworkSender;
 import de.steamwar.messages.ChatSender;
+import de.steamwar.network.packets.server.LocaleInvalidationPacket;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.connection.PendingConnection;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
@@ -382,12 +383,12 @@ public class SteamwarUser {
     }
 
     public void setLocale(Locale locale, boolean manualLocale) {
-        if (this.manualLocale && !manualLocale)
+        if (locale == null || (this.manualLocale && !manualLocale))
             return;
 
         this.locale = locale;
         this.manualLocale = manualLocale;
         updateLocale.update(locale.toLanguageTag(), manualLocale, id);
-        new LocaleInvalidationPacket(id).send(getPlayer());
+        NetworkSender.send(getPlayer(), new LocaleInvalidationPacket(id));
     }
 }

src/de/steamwar/bungeecore/util/Chat19.java

@@ -0,0 +1,67 @@
+/*
+ * This file is a part of the SteamWar software.
+ *
+ * Copyright (C) 2022  SteamWar.de-Serverteam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.bungeecore.util;
+
+import io.netty.buffer.ByteBuf;
+import io.netty.buffer.Unpooled;
+import net.md_5.bungee.ServerConnection;
+import net.md_5.bungee.api.connection.ProxiedPlayer;
+import net.md_5.bungee.protocol.PacketWrapper;
+import net.md_5.bungee.protocol.ProtocolConstants;
+import net.md_5.bungee.protocol.packet.Chat;
+
+import java.time.Instant;
+
+public class Chat19 extends Chat {
+
+    public static void chat(ProxiedPlayer p, String message) {
+        if(p.getPendingConnection().getVersion() >= 759) {
+            Chat19 packet = new Chat19(message);
+
+            ByteBuf buf = Unpooled.buffer();
+            writeVarInt(0x04, buf);
+            packet.write(buf, ProtocolConstants.Direction.TO_SERVER, p.getPendingConnection().getVersion());
+            ((ServerConnection) p.getServer()).getCh().write(new PacketWrapper(packet, buf));
+        } else {
+            p.chat(message);
+        }
+    }
+
+    private final Instant timestamp = Instant.now();
+    private final long salt = 0L;
+    private final byte[] signature = new byte[0];
+    private final boolean signedPreview = false;
+
+    public Chat19 (String message) {
+        super(message);
+    }
+
+    @Override
+    public void write(ByteBuf buf, ProtocolConstants.Direction direction, int protocolVersion) {
+        if (direction == ProtocolConstants.Direction.TO_CLIENT || protocolVersion != 759)
+            throw new UnsupportedOperationException();
+
+        writeString(getMessage(), buf);
+        buf.writeLong(timestamp.toEpochMilli());
+        buf.writeLong(salt);
+        writeArray(signature, buf);
+        buf.writeBoolean(signedPreview);
+    }
+}

src/de/steamwar/messages/BungeeCore.properties

@@ -13,6 +13,8 @@ STEAMWAR_BRAND=§eSteam§8War.de §7({0}) §r<- §e{1} §7({2})§r
 DEV_NO_SERVER=§cThe server is currently not available.
 DEV_UNKNOWN_SERVER=§cPlease specify a dev server.
 
+DISABLED=§cCurrently disabled.
+
 #ModLoader blocker
 MODLOADER_INSTALLED=§7You play with §e{0} §7client. Therefore you can't join arenas.
 MODLOADER_INSTALLED_FABRIC=§7You play with §e{0} §7client. You can only join arenas with the SteamWar Modsender installed.
@@ -210,7 +212,7 @@ BAU_MEMBER_TOGGLE_WORLD_EDIT = use WorldEdit
 BAU_MEMBER_TOGGLE_WORLD = change Settings
 
 #ChallengeCommand
-CHALLENGE_USAGE=§8/§7challenge §8[§eSpieler§8]
+CHALLENGE_USAGE=§8/§7challenge §8[§eplayer§8]
 CHALLENGE_OFFLINE=§cThe challenged player isn't online.
 CHALLENGE_SELF=§cSchizophrenia?
 CHALLENGE_IGNORED=§cThe challenged player has blocked you.
@@ -292,7 +294,7 @@ HISTORIC_BROADCAST_HOVER=§afight against §7{1}
 JOIN_PLAYER_BLOCK=§cYou currently cannot follow this player.
 
 #JoinmeCommand
-JOINME_USAGE=§8/§7join §8[§eSpieler§8].
+JOINME_USAGE=§8/§7join §8[§eplayer§8].
 JOINME_BROADCAST=§7Click §ehere§8 §7to join §e{0} §7on §e{1}§8!
 JOINME_BROADCAST_HOVER=§aJoin player
 JOINME_PLAYER_OFFLINE=§cThis player is offline.
@@ -614,7 +616,7 @@ RANK_NEEDED_FIGHTS_LEFT={0} §8(§e{1}§7 fights needed§8)
 
 #Fabric Mod Sender
 MODIFICATION_BAN_MESSAGE=You tried to bypass / modify the FabricModSender!
-MODIFICATION_BAN_LOG={0} has tried to edit / bypass the FabricModSender!
+MODIFICATION_BAN_LOG={0} has tried to edit / bypass the FabricModSender! Reason: {1}
 MODIFICATION_CHECK_SUCCESS=§eYour mods have been checked and you are now allowed to join arenas!
 
 #Arena Merging

src/de/steamwar/messages/BungeeCore_de.properties

@@ -10,6 +10,8 @@ INVALID_TIME=§cUngültige Zeitangabe.
 DEV_NO_SERVER=§cDer Server ist derzeit nicht erreichbar.
 DEV_UNKNOWN_SERVER=§cBitte gib einen DevServer an.
 
+DISABLED=§cDerzeit deaktiviert.
+
 #ModLoader blocker
 MODLOADER_INSTALLED=§7Du spielst mit §e{0} §7Client. Daher kannst du keinen Arenen beitreten.
 MODLOADER_INSTALLED_FABRIC=§7Du spielst mit §e{0} §7Client. Nur mit dem SteamWarModSender kannst du Arenen beitreten.
@@ -594,7 +596,7 @@ RANK_NEEDED_FIGHTS_LEFT={0} §8(§7noch §e{1}§7 Kämpfe nötig§8)
 
 #Fabric Mod Sender
 MODIFICATION_BAN_MESSAGE=Du hast probiert den FabricModSender zu umgehen / zu modifizieren!
-MODIFICATION_BAN_LOG={0} hat probiert den Fabric Mod Sender zu editieren / umzugehen!
+MODIFICATION_BAN_LOG={0} hat probiert den Fabric Mod Sender zu editieren / umzugehen! Grund: {1}
 MODIFICATION_CHECK_SUCCESS=§eDeine Mods wurden geprüft und du darfst nun auf Arenen joinen!
 
 #Arena Merging