Optimize packet handling and empty packet creation

src/main/java/emu/lunarcore/server/game/GameServer.java

@@ -28,7 +28,9 @@ public class GameServer extends KcpServer {
     private final Timer gameLoopTimer;
     
     // Managers
-    @Getter private final GameServerPacketHandler packetHandler;    
+    @Getter private final GameServerPacketHandler packetHandler;
+    @Getter private final GameServerPacketCache packetCache;
+    
     @Getter private final BattleService battleService;
     @Getter private final DropService dropService;
     @Getter private final InventoryService inventoryService;
@@ -39,11 +41,12 @@ public class GameServer extends KcpServer {
         this.serverConfig = serverConfig;
         this.info = new RegionInfo(this);
         this.address = new InetSocketAddress(serverConfig.bindAddress, serverConfig.getPort());
-        this.packetHandler = new GameServerPacketHandler();
-
         this.players = new Int2ObjectOpenHashMap<>();
 
         // Setup managers
+        this.packetHandler = new GameServerPacketHandler();
+        this.packetCache = new GameServerPacketCache();
+        
         this.battleService = new BattleService(this);
         this.dropService = new DropService(this);
         this.inventoryService = new InventoryService(this);

src/main/java/emu/lunarcore/server/game/GameServerPacketCache.java

@@ -0,0 +1,19 @@
+package emu.lunarcore.server.game;
+
+import emu.lunarcore.server.packet.BasePacket;
+import io.netty.buffer.ByteBuf;
+import io.netty.buffer.Unpooled;
+import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
+import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
+
+public class GameServerPacketCache {
+    private final Int2ObjectMap<ByteBuf> packets;
+    
+    public GameServerPacketCache() {
+        this.packets = new Int2ObjectOpenHashMap<>();
+    }
+    
+    public ByteBuf getCachedPacket(int cmdId) {
+        return this.packets.computeIfAbsent(cmdId, id -> Unpooled.wrappedBuffer(new BasePacket(id).build()));
+    }
+}

src/main/java/emu/lunarcore/server/game/GameServerPacketHandler.java

@@ -29,10 +29,8 @@ public class GameServerPacketHandler {
             if (opcode == null || opcode.disabled() || opcode.value() <= 0) {
                 return;
             }
-
+            
-            PacketHandler packetHandler = handlerClass.getDeclaredConstructor().newInstance();
+            this.handlers.put(opcode.value(), handlerClass.getDeclaredConstructor().newInstance());
-
-            this.handlers.put(opcode.value(), packetHandler);
         } catch (Exception e) {
             e.printStackTrace();
         }
@@ -46,25 +44,24 @@ public class GameServerPacketHandler {
             this.registerPacketHandler((Class<? extends PacketHandler>) obj);
         }
 
-        // Debug
         LunarCore.getLogger().info("Game Server registered " + this.handlers.size() + " packet handlers");
     }
 
-    public void handle(GameSession session, int opcode, byte[] header, byte[] data) {
+    public void handle(GameSession session, int cmdId, byte[] data) {
-        PacketHandler handler = this.handlers.get(opcode);
+        PacketHandler handler = this.handlers.get(cmdId);
 
         if (handler != null) {
             try {
                 // Make sure session is ready for packets
                 SessionState state = session.getState();
 
-                if (opcode == CmdId.PlayerHeartBeatCsReq) {
+                if (cmdId == CmdId.PlayerHeartBeatCsReq) {
                     // Always continue if packet is ping request
-                } else if (opcode == CmdId.PlayerGetTokenCsReq) {
+                } else if (cmdId == CmdId.PlayerGetTokenCsReq) {
                     if (state != SessionState.WAITING_FOR_TOKEN) {
                         return;
                     }
-                } else if (opcode == CmdId.PlayerLoginCsReq) {
+                } else if (cmdId == CmdId.PlayerLoginCsReq) {
                     if (state != SessionState.WAITING_FOR_LOGIN) {
                         return;
                     }
@@ -75,7 +72,7 @@ public class GameServerPacketHandler {
                 }
 
                 // Handle packet
-                handler.handle(session, header, data);
+                handler.handle(session, data);
             } catch (Exception ex) {
                 ex.printStackTrace();
             }
@@ -84,6 +81,6 @@ public class GameServerPacketHandler {
         }
 
         // Log unhandled packets
-        //LunarCore.getLogger().info("Unhandled packet (" + opcode + "): " + CmdIdUtils.getOpcodeName(opcode));
+        //LunarCore.getLogger().info("Unhandled packet (" + cmdId + "): " + CmdIdUtils.getOpcodeName(cmdId));
     }
 }

src/main/java/emu/lunarcore/server/game/GameSession.java

@@ -109,10 +109,10 @@ public class GameSession {
                 int opcode = packet.readShort();
                 int headerLength = packet.readShort();
                 int dataLength = packet.readInt();
-                byte[] header = new byte[headerLength];
+                
                 byte[] data = new byte[dataLength];
 
-                packet.readBytes(header);
+                packet.skipBytes(headerLength);
                 packet.readBytes(data);
 
                 // Packet tail sanity check
@@ -127,7 +127,7 @@ public class GameSession {
                 }
 
                 // Handle
-                getServer().getPacketHandler().handle(this, opcode, header, data);
+                getServer().getPacketHandler().handle(this, opcode, data);
             }
         } catch (Exception e) {
             e.printStackTrace();
@@ -157,8 +157,10 @@ public class GameSession {
      * @param cmdId
      */
     public void send(int cmdId) {
-        // TODO optimize to send bytes with cmdId instead of creating a new base packet object
+        if (this.ukcp != null) {
-        this.send(new BasePacket(cmdId));
+            // Get packet from the server's packet cache. This will allow us to reuse empty packets if needed.
+            this.ukcp.write(this.getServer().getPacketCache().getCachedPacket(cmdId));
+        }
     }
 
     private void send(byte[] bytes) {

src/main/java/emu/lunarcore/server/packet/PacketHandler.java

@@ -5,5 +5,5 @@ import emu.lunarcore.server.game.GameSession;
 public abstract class PacketHandler {
     protected static final byte[] EMPTY_BYTE_ARRAY = new byte[0];
 
-    public abstract void handle(GameSession session, byte[] header, byte[] data) throws Exception;
+    public abstract void handle(GameSession session, byte[] data) throws Exception;
 }

src/main/java/emu/lunarcore/server/packet/recv/Handler.java

@@ -9,7 +9,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class Handler extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         // Template - Do not delete!
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerActivateFarmElementCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerActivateFarmElementCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = ActivateFarmElementCsReq.parseFrom(data);
         
         session.getPlayer().getScene().activateFarmElement(req.getEntityId(), req.getWorldLevel());

src/main/java/emu/lunarcore/server/packet/recv/HandlerAvatarExpUpCsReq.java

@@ -15,7 +15,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerAvatarExpUpCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = AvatarExpUpCsReq.parseFrom(data);
 
         List<ItemParam> items = new ArrayList<>(req.getItemCostList().getItemList().length());

src/main/java/emu/lunarcore/server/packet/recv/HandlerBuyGoodsCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketBuyGoodsScRsp;
 public class HandlerBuyGoodsCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = BuyGoodsCsReq.parseFrom(data);
         
         var items = session.getServer().getInventoryService().buyShopGoods(session.getPlayer(), req.getShopId(), req.getGoodsId(), req.getGoodsNum());

src/main/java/emu/lunarcore/server/packet/recv/HandlerChangeLineupLeaderCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketChangeLineupLeaderScRsp;
 public class HandlerChangeLineupLeaderCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = ChangeLineupLeaderCsReq.parseFrom(data);
 
         session.getPlayer().getLineupManager().changeLeader(req.getSlot());

src/main/java/emu/lunarcore/server/packet/recv/HandlerComposeItemCsReq.java

@@ -14,7 +14,7 @@ import emu.lunarcore.server.packet.send.PacketComposeItemScRsp;
 public class HandlerComposeItemCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = ComposeItemCsReq.parseFrom(data);
         
         List<GameItem> returnList = session.getServer().getInventoryService().composeItem(

src/main/java/emu/lunarcore/server/packet/recv/HandlerComposeSelectedRelicCsReq.java

@@ -14,7 +14,7 @@ import emu.lunarcore.server.packet.send.PacketComposeSelectedRelicScRsp;
 public class HandlerComposeSelectedRelicCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = ComposeSelectedRelicCsReq.parseFrom(data);
         
         List<GameItem> returnList = session.getServer().getInventoryService().composeRelic(

src/main/java/emu/lunarcore/server/packet/recv/HandlerDelMailCsReq.java

@@ -12,7 +12,7 @@ import it.unimi.dsi.fastutil.ints.IntList;
 public class HandlerDelMailCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = DelMailCsReq.parseFrom(data);
         
         IntList deleted = session.getPlayer().getMailbox().deleteMail(req.getIdList());

src/main/java/emu/lunarcore/server/packet/recv/HandlerDoGachaCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerDoGachaCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = DoGachaCsReq.parseFrom(data);
 
         session.getServer().getGachaService().doPulls(session.getPlayer(), req.getGachaId(), req.getGachaNum());

src/main/java/emu/lunarcore/server/packet/recv/HandlerDressAvatarCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerDressAvatarCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = DressAvatarCsReq.parseFrom(data);
 
         session.getPlayer().getInventory().equipItem(req.getBaseAvatarId(), req.getEquipmentUniqueId());

src/main/java/emu/lunarcore/server/packet/recv/HandlerDressRelicAvatarCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerDressRelicAvatarCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = DressRelicAvatarCsReq.parseFrom(data);
 
         for (var param : req.getParamList()) {

src/main/java/emu/lunarcore/server/packet/recv/HandlerEnableRogueTalentCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketEnableRogueTalentScRsp;
 public class HandlerEnableRogueTalentCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = EnableRogueTalentCsReq.parseFrom(data);
         
         if (session.getPlayer().getRogueManager().enableTalent(req.getTalentId())) {

src/main/java/emu/lunarcore/server/packet/recv/HandlerEnterRogueMapRoomCsReq.java

@@ -12,7 +12,7 @@ import emu.lunarcore.server.packet.send.PacketEnterRogueMapRoomScRsp;
 public class HandlerEnterRogueMapRoomCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = EnterRogueMapRoomCsReq.parseFrom(data);
         
         RogueRoomData enteredRoom = null;

src/main/java/emu/lunarcore/server/packet/recv/HandlerEnterSceneCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerEnterSceneCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = EnterSceneCsReq.parseFrom(data);
         
         session.getPlayer().enterScene(req.getEntryId(), req.getTeleportId(), true);

src/main/java/emu/lunarcore/server/packet/recv/HandlerEntityBindPropCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerEntityBindPropCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new BasePacket(CmdId.EntityBindPropScRsp));
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerExchangeHcoinCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerExchangeHcoinCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = ExchangeHcoinCsReq.parseFrom(data);
         
         if (session.getPlayer().getMcoin() >= req.getNum()) {

src/main/java/emu/lunarcore/server/packet/recv/HandlerExpUpEquipmentCsReq.java

@@ -15,7 +15,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerExpUpEquipmentCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = ExpUpEquipmentCsReq.parseFrom(data);
 
         List<ItemParam> items = new ArrayList<>(req.getItemCostList().getItemList().length());

src/main/java/emu/lunarcore/server/packet/recv/HandlerExpUpRelicCsReq.java

@@ -15,7 +15,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerExpUpRelicCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = ExpUpRelicCsReq.parseFrom(data);
         
         List<ItemParam> items = new ArrayList<>(req.getItemCostList().getItemList().length());

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetAllLineupDataCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetAllLineupDataScRsp;
 public class HandlerGetAllLineupDataCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetAllLineupDataScRsp(session));
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetArchiveDataCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetArchiveDataScRsp;
 public class HandlerGetArchiveDataCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         // TODO The client does not send this packet right now to the server so we send it in HandlerPlayerLoginFinishCsReq instead
         session.send(new PacketGetArchiveDataScRsp());
     }

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetAssistHistoryCsReq.java

@@ -9,7 +9,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerGetAssistHistoryCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(CmdId.GetAssistHistoryScRsp);    
     }
     

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetAssistListCsReq.java

@@ -9,7 +9,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerGetAssistListCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(CmdId.GetAssistListScRsp);
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetAvatarDataCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetAvatarDataScRsp;
 public class HandlerGetAvatarDataCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetAvatarDataScRsp(session.getPlayer()));
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetBagCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetBagScRsp;
 public class HandlerGetBagCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetBagScRsp(session));
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetBasicInfoCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetBasicInfoScRsp;
 public class HandlerGetBasicInfoCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetBasicInfoScRsp(session));
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetChallengeCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetChallengeScRsp;
 public class HandlerGetChallengeCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetChallengeScRsp(session.getPlayer()));
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetChatEmojiListCsReq.java

@@ -9,7 +9,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerGetChatEmojiListCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(CmdId.GetChatEmojiListScRsp);
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetCurChallengeCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetCurChallengeScRsp;
 public class HandlerGetCurChallengeCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         // Send packet first
         session.send(new PacketGetCurChallengeScRsp(session.getPlayer()));
         // Update challenge details for client

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetCurLineupDataCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetCurLineupDataScRsp;
 public class HandlerGetCurLineupDataCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetCurLineupDataScRsp(session));
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetCurSceneInfoCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetCurSceneInfoScRsp;
 public class HandlerGetCurSceneInfoCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetCurSceneInfoScRsp(session));
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetEnteredSceneCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetEnteredSceneScRsp;
 public class HandlerGetEnteredSceneCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         // Note: This packet is not necessary for the client to load into a scene
         session.send(new PacketGetEnteredSceneScRsp(session.getPlayer()));
     }

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetFirstTalkByPerformanceNpcCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketGetFirstTalkByPerformanceNpcScRsp;
 public class HandlerGetFirstTalkByPerformanceNpcCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = GetFirstTalkByPerformanceNpcCsReq.parseFrom(data);
         
         session.send(new PacketGetFirstTalkByPerformanceNpcScRsp(req));

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetFirstTalkNpcCsReq.java

@@ -9,7 +9,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerGetFirstTalkNpcCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(CmdId.GetFirstTalkNpcScRsp);
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetFriendApplyListInfoCsReq.java

@@ -9,7 +9,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerGetFriendApplyListInfoCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(CmdId.GetFriendApplyListInfoScRsp);
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetFriendListInfoCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetFriendListInfoScRsp;
 public class HandlerGetFriendListInfoCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetFriendListInfoScRsp());
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetFriendLoginInfoCsReq.java

@@ -9,7 +9,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerGetFriendLoginInfoCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(CmdId.GetFriendLoginInfoScRsp);
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetGachaInfoCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetGachaInfoScRsp;
 public class HandlerGetGachaInfoCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetGachaInfoScRsp(session));
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetHeroBasicTypeInfoCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetHeroBasicTypeInfoScRsp;
 public class HandlerGetHeroBasicTypeInfoCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetHeroBasicTypeInfoScRsp(session.getPlayer()));
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetMailCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetMailScRsp;
 public class HandlerGetMailCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetMailScRsp(session.getPlayer()));
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetMissionStatusCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketGetMissionStatusScRsp;
 public class HandlerGetMissionStatusCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = GetMissionStatusCsReq.parseFrom(data);
 
         session.send(new PacketGetMissionStatusScRsp(req));

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetNpcTakenRewardCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketGetNpcTakenRewardScRsp;
 public class HandlerGetNpcTakenRewardCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = GetNpcTakenRewardCsReq.parseFrom(data);
         
         session.send(new PacketGetNpcTakenRewardScRsp(req.getNpcId()));

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetPlayerBoardDataCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetPlayerBoardDataScRsp;
 public class HandlerGetPlayerBoardDataCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetPlayerBoardDataScRsp(session.getPlayer()));
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetPlayerDetailInfoCsReq.java

@@ -12,7 +12,7 @@ public class HandlerGetPlayerDetailInfoCsReq extends PacketHandler {
 
     @SuppressWarnings("unused")
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = GetPlayerDetailInfoCsReq.parseFrom(data);
 
         session.send(new PacketGetPlayerDetailInfoScRsp());

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetPrivateChatHistoryCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketGetPrivateChatHistoryScRsp;
 public class HandlerGetPrivateChatHistoryCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = GetPrivateChatHistoryCsReq.parseFrom(data);
         
         var messages = session.getPlayer().getChatManager().getHistoryByUid(req.getToUid());

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetRogueHandbookDataCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetRogueHandbookDataScRsp;
 public class HandlerGetRogueHandbookDataCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetRogueHandbookDataScRsp());
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetRogueInfoCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetRogueInfoScRsp;
 public class HandlerGetRogueInfoCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetRogueInfoScRsp(session.getPlayer()));
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetRogueInitialScoreCsReq.java

@@ -9,7 +9,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerGetRogueInitialScoreCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(CmdId.GetRogueInitialScoreScRsp);
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetRogueScoreRewardInfoCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetRogueScoreRewardInfoScRsp;
 public class HandlerGetRogueScoreRewardInfoCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetRogueScoreRewardInfoScRsp(session.getPlayer()));
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetRogueTalentInfoCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetRogueTalentInfoScRsp;
 public class HandlerGetRogueTalentInfoCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(new PacketGetRogueTalentInfoScRsp(session.getPlayer().getRogueManager()));
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetSceneMapInfoCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketGetSceneMapInfoScRsp;
 public class HandlerGetSceneMapInfoCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = GetSceneMapInfoCsReq.parseFrom(data);
 
         session.send(new PacketGetSceneMapInfoScRsp(req.getEntryIdList()));

src/main/java/emu/lunarcore/server/packet/recv/HandlerGetShopListCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketGetShopListScRsp;
 public class HandlerGetShopListCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = GetShopListCsReq.parseFrom(data);
         
         session.send(new PacketGetShopListScRsp(req.getShopType()));

src/main/java/emu/lunarcore/server/packet/recv/HandlerInteractPropCsReq.java

@@ -12,7 +12,7 @@ import emu.lunarcore.server.packet.send.PacketInteractPropScRsp;
 public class HandlerInteractPropCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = InteractPropCsReq.parseFrom(data);
         
         EntityProp prop = session.getPlayer().interactWithProp(req.getPropEntityId());

src/main/java/emu/lunarcore/server/packet/recv/HandlerJoinLineupCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerJoinLineupCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = JoinLineupCsReq.parseFrom(data);
 
         session.getPlayer().getLineupManager().joinLineup(req.getIndex(), req.getSlot(), req.getBaseAvatarId());

src/main/java/emu/lunarcore/server/packet/recv/HandlerLeaveChallengeCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerLeaveChallengeCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         // Make sure client is in a challenge scene
         if (session.getPlayer().getScene() != null && session.getPlayer().getScene().getPlaneType() == PlaneType.Challenge) {
             // As of 1.5.0, the server now has to handle the player leaving battle too

src/main/java/emu/lunarcore/server/packet/recv/HandlerLeaveRogueCsReq.java

@@ -9,7 +9,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerLeaveRogueCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(CmdId.LeaveRogueScRsp);
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerLockEquipmentCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerLockEquipmentCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = LockEquipmentCsReq.parseFrom(data);
 
         session.getServer().getInventoryService().lockEquip(session.getPlayer(), req.getEquipmentUniqueId(), req.getIsProtected());

src/main/java/emu/lunarcore/server/packet/recv/HandlerLockRelicCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerLockRelicCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = LockRelicCsReq.parseFrom(data);
 
         session.getServer().getInventoryService().lockEquip(session.getPlayer(), req.getRelicUniqueId(), req.getIsProtected());

src/main/java/emu/lunarcore/server/packet/recv/HandlerMarkReadMailCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerMarkReadMailCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = MarkReadMailCsReq.parseFrom(data);
         
         session.getPlayer().getMailbox().readMail(req.getId());

src/main/java/emu/lunarcore/server/packet/recv/HandlerPVEBattleResultCsReq.java

@@ -12,7 +12,7 @@ import emu.lunarcore.server.packet.send.PacketPVEBattleResultScRsp;
 public class HandlerPVEBattleResultCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = PVEBattleResultCsReq.parseFrom(data);
 
         Battle battle = session.getServer().getBattleService().finishBattle(

src/main/java/emu/lunarcore/server/packet/recv/HandlerPlayerGetTokenCsReq.java

@@ -15,7 +15,7 @@ import emu.lunarcore.server.packet.send.PacketPlayerGetTokenScRsp;
 public class HandlerPlayerGetTokenCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         // Parse packet data
         var req = PlayerGetTokenCsReq.parseFrom(data);
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerPlayerHeartBeatCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketPlayerHeartBeatScRsp;
 public class HandlerPlayerHeartBeatCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         // Parse req data
         var req = PlayerHeartbeatCsReq.parseFrom(data);
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerPlayerLoginCsReq.java

@@ -12,7 +12,7 @@ import emu.lunarcore.server.packet.send.PacketStaminaInfoScNotify;
 public class HandlerPlayerLoginCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         // Set session flag
         session.setState(SessionState.ACTIVE);
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerPlayerLoginFinishCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.send.PacketGetArchiveDataScRsp;
 public class HandlerPlayerLoginFinishCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(CmdId.PlayerLoginFinishScRsp);
         session.send(new PacketGetArchiveDataScRsp());
     }

src/main/java/emu/lunarcore/server/packet/recv/HandlerPlayerLogoutCsReq.java

@@ -9,7 +9,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerPlayerLogoutCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.close();
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerPromoteAvatarCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerPromoteAvatarCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = PromoteAvatarCsReq.parseFrom(data);
 
         session.getServer().getInventoryService().promoteAvatar(session.getPlayer(), req.getBaseAvatarId());

src/main/java/emu/lunarcore/server/packet/recv/HandlerPromoteEquipmentCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerPromoteEquipmentCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = PromoteEquipmentCsReq.parseFrom(data);
 
         session.getServer().getInventoryService().promoteEquipment(session.getPlayer(), req.getEquipmentUniqueId());

src/main/java/emu/lunarcore/server/packet/recv/HandlerQueryProductInfoCsReq.java

@@ -9,7 +9,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerQueryProductInfoCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.send(CmdId.QueryProductInfoScRsp);
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerQuitLineupCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerQuitLineupCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = QuitLineupCsReq.parseFrom(data);
 
         session.getPlayer().getLineupManager().quitLineup(req.getIndex(), req.getBaseAvatarId());

src/main/java/emu/lunarcore/server/packet/recv/HandlerQuitRogueCsReq.java

@@ -9,7 +9,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerQuitRogueCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         session.getPlayer().getRogueManager().quitRogue();
     }
 

src/main/java/emu/lunarcore/server/packet/recv/HandlerRankUpAvatarCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerRankUpAvatarCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = RankUpAvatarCsReq.parseFrom(data);
 
         session.getServer().getInventoryService().rankUpAvatar(session.getPlayer(), req.getBaseAvatarId());

src/main/java/emu/lunarcore/server/packet/recv/HandlerRankUpEquipmentCsReq.java

@@ -15,7 +15,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerRankUpEquipmentCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = RankUpEquipmentCsReq.parseFrom(data);
 
         List<ItemParam> items = new ArrayList<>(req.getItemCostList().getItemList().length());

src/main/java/emu/lunarcore/server/packet/recv/HandlerReEnterLastElementStageCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerReEnterLastElementStageCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = ReEnterLastElementStageCsReq.parseFrom(data);
         
         session.getServer().getBattleService().reEnterBattle(session.getPlayer(), req.getStageId());

src/main/java/emu/lunarcore/server/packet/recv/HandlerReplaceLineupCsReq.java

@@ -15,7 +15,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerReplaceLineupCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = ReplaceLineupCsReq.parseFrom(data);
 
         List<Integer> lineupList = new ArrayList<>(req.getSlots().length());

src/main/java/emu/lunarcore/server/packet/recv/HandlerReserveStaminaExchangeCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketReserveStaminaExchangeScRsp;
 public class HandlerReserveStaminaExchangeCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = ReserveStaminaExchangeCsReq.parseFrom(data);
         
         int exchangedAmount = session.getPlayer().exchangeReserveStamina(req.getNum());

src/main/java/emu/lunarcore/server/packet/recv/HandlerRollRogueBuffCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketRollRogueBuffScRsp;
 public class HandlerRollRogueBuffCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         RogueBuffSelectMenu selectMenu = null;
         
         if (session.getPlayer().getRogueInstance() != null) {

src/main/java/emu/lunarcore/server/packet/recv/HandlerSceneCastSkillCsReq.java

@@ -18,7 +18,7 @@ import emu.lunarcore.server.packet.send.PacketSceneCastSkillScRsp;
 public class HandlerSceneCastSkillCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SceneCastSkillCsReq.parseFrom(data);
         
         // Setup variables

src/main/java/emu/lunarcore/server/packet/recv/HandlerSceneEntityMoveCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerSceneEntityMoveCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SceneEntityMoveCsReq.parseFrom(data);
 
         for (var entityMotion : req.getEntityMotionList()) {

src/main/java/emu/lunarcore/server/packet/recv/HandlerSelectRogueBuffCsReq.java

@@ -13,7 +13,7 @@ import emu.lunarcore.server.packet.send.PacketSelectRogueBuffScRsp;
 public class HandlerSelectRogueBuffCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SelectRogueBuffCsReq.parseFrom(data);
         
         if (session.getPlayer().getRogueInstance() != null) {

src/main/java/emu/lunarcore/server/packet/recv/HandlerSelectRogueDialogueEventCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketSelectRogueDialogueEventScRsp;
 public class HandlerSelectRogueDialogueEventCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SelectRogueDialogueEventCsReq.parseFrom(data);
         
         if (session.getPlayer().getRogueInstance() != null) {

src/main/java/emu/lunarcore/server/packet/recv/HandlerSelectRogueMiracleCsReq.java

@@ -13,7 +13,7 @@ import emu.lunarcore.server.packet.send.PacketSelectRogueMiracleScRsp;
 public class HandlerSelectRogueMiracleCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SelectRogueMiracleCsReq.parseFrom(data);
         
         if (session.getPlayer().getRogueInstance() != null) {

src/main/java/emu/lunarcore/server/packet/recv/HandlerSellItemCsReq.java

@@ -15,7 +15,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerSellItemCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SellItemCsReq.parseFrom(data);
 
         List<ItemParam> items = new ArrayList<>(req.getItemCostList().getItemList().length());

src/main/java/emu/lunarcore/server/packet/recv/HandlerSendMsgCsReq.java

@@ -12,7 +12,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerSendMsgCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SendMsgCsReq.parseFrom(data);
 
         for (int targetUid : req.getToUidList()) {

src/main/java/emu/lunarcore/server/packet/recv/HandlerSetClientPausedCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketSetClientPausedScRsp;
 public class HandlerSetClientPausedCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SetClientPausedCsReq.parseFrom(data);
         
         session.getPlayer().setPaused(req.getPaused());

src/main/java/emu/lunarcore/server/packet/recv/HandlerSetGameplayBirthdayCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketSetGameplayBirthdayScRsp;
 public class HandlerSetGameplayBirthdayCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SetGameplayBirthdayCsReq.parseFrom(data);
         
         int birthday = session.getPlayer().setBirthday(req.getBirthday());

src/main/java/emu/lunarcore/server/packet/recv/HandlerSetHeadIconCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketSetHeadIconScRsp;
 public class HandlerSetHeadIconCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SetHeadIconCsReq.parseFrom(data);
         
         if (session.getPlayer().setHeadIcon(req.getId())) {

src/main/java/emu/lunarcore/server/packet/recv/HandlerSetHeroBasicTypeCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketSetHeroBasicTypeScRsp;
 public class HandlerSetHeroBasicTypeCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SetHeroBasicTypeCsReq.parseFrom(data);
         
         session.getPlayer().setHeroBasicType(req.getBasicTypeValue());

src/main/java/emu/lunarcore/server/packet/recv/HandlerSetLineupNameCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketSetLineupNameScRsp;
 public class HandlerSetLineupNameCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SetLineupNameCsReq.parseFrom(data);
 
         var success = session.getPlayer().getLineupManager().changeLineupName(req.getIndex(), req.getName());

src/main/java/emu/lunarcore/server/packet/recv/HandlerSetNicknameCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerSetNicknameCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SetNicknameCsReq.parseFrom(data);
         
         if (req.getNickname() != null) {

src/main/java/emu/lunarcore/server/packet/recv/HandlerSetSignatureCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketSetSignatureScRsp;
 public class HandlerSetSignatureCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SetSignatureCsReq.parseFrom(data);
         
         session.getPlayer().setSignature(req.getSignature());

src/main/java/emu/lunarcore/server/packet/recv/HandlerStartChallengeCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerStartChallengeCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = StartChallengeCsReq.parseFrom(data);
         
         session.getPlayer().getChallengeManager().startChallenge(req.getChallengeId());

src/main/java/emu/lunarcore/server/packet/recv/HandlerStartCocoonStageCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerStartCocoonStageCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = StartCocoonStageCsReq.parseFrom(data);
         
         session.getServer().getBattleService().startCocoon(session.getPlayer(), req.getCocoonId(), req.getWorldLevel(), req.getWave());

src/main/java/emu/lunarcore/server/packet/recv/HandlerStartRogueCsReq.java

@@ -10,7 +10,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerStartRogueCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = StartRogueCsReq.parseFrom(data);
         
         session.getPlayer().getRogueManager().startRogue(req.getAreaId(), req.getBuffAeonId(), req.getBaseAvatarIdList());

src/main/java/emu/lunarcore/server/packet/recv/HandlerSwapLineupCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.PacketHandler;
 public class HandlerSwapLineupCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SwapLineupCsReq.parseFrom(data);
 
         session.getPlayer().getLineupManager().swapLineup(req.getIndex(), req.getSrcSlot(), req.getDstSlot());

src/main/java/emu/lunarcore/server/packet/recv/HandlerSwitchLineupIndexCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketSwitchLineupIndexScRsp;
 public class HandlerSwitchLineupIndexCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SwitchLineupIndexCsReq.parseFrom(data);
 
         session.getPlayer().getLineupManager().switchLineup(req.getIndex());

src/main/java/emu/lunarcore/server/packet/recv/HandlerSyncClientResVersionCsReq.java

@@ -11,7 +11,7 @@ import emu.lunarcore.server.packet.send.PacketSyncClientResVersionScRsp;
 public class HandlerSyncClientResVersionCsReq extends PacketHandler {
 
     @Override
-    public void handle(GameSession session, byte[] header, byte[] data) throws Exception {
+    public void handle(GameSession session, byte[] data) throws Exception {
         var req = SyncClientResVersionCsReq.parseFrom(data);
 
         session.send(new PacketSyncClientResVersionScRsp(req.getClientResVersion()));