💀 strictly necessary login nitifies

BLHX.Server.Common/Data/JSON.cs

@@ -4,6 +4,7 @@ namespace BLHX.Server.Common.Data;
 
 public static class JSON
 {
+    public static JsonSerializerOptions serializerOptions = new() { IncludeFields = true, WriteIndented = true };
     public static string ConfigPath => Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Config.json");
     public static string ShareConfigPath => Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Resources\\sharecfgdata\\");
 
@@ -15,22 +16,16 @@ public static class JSON
             Save(path, obj);
         }
 
-        return JsonSerializer.Deserialize<T>(File.ReadAllText(path));
+        return JsonSerializer.Deserialize<T>(File.ReadAllText(path), serializerOptions) ?? new T();
     }
 
     public static void Save<T>(string path, T obj)
     {
-        File.WriteAllText(path, JsonSerializer.Serialize(obj, new JsonSerializerOptions()
+        File.WriteAllText(path, JsonSerializer.Serialize(obj, serializerOptions));
-        {
-            WriteIndented = true
-        }));
     }
 
     public static string Stringify<T>(T obj)
     {
-        return JsonSerializer.Serialize(obj, new JsonSerializerOptions()
+        return JsonSerializer.Serialize(obj, serializerOptions);
-        {
-            WriteIndented = true
-        });
     }
 }

BLHX.Server.Game/Connection.cs

@@ -1,4 +1,5 @@
-using BLHX.Server.Common.Database;
+using BLHX.Server.Common.Data;
+using BLHX.Server.Common.Database;
 using BLHX.Server.Common.Proto;
 using BLHX.Server.Common.Utils;
 using BLHX.Server.Game.Handlers;
@@ -117,11 +118,35 @@ namespace BLHX.Server.Game
             ns.Write(sendBuf);
         }
 
+        void SendPacket(Packet packet)
+        {
+            var ns = tcpClient.GetStream();
+
+            byte[] sendBuf = GC.AllocateUninitializedArray<byte>(Packet.LENGTH_SIZE + Packet.HEADER_SIZE + packet.bytes.Length);
+            BinaryPrimitives.WriteUInt16BigEndian(sendBuf, (ushort)(packet.bytes.Length + Packet.HEADER_SIZE));
+            sendBuf[Packet.LENGTH_SIZE] = 0;
+            BinaryPrimitives.WriteUInt16BigEndian(sendBuf.AsSpan(Packet.LENGTH_SIZE + 1), (ushort)packet.command);
+            BinaryPrimitives.WriteUInt16BigEndian(sendBuf.AsSpan(Packet.HEADER_SIZE), NextPacketIdx);
+            packet.bytes.CopyTo(sendBuf.AsSpan(Packet.LENGTH_SIZE + Packet.HEADER_SIZE));
+
+            ns.Write(sendBuf);
+        }
+
         public void InitClientData()
         {
             this.NotifyPlayerData();
+            this.NotifyRefluxData();
+            this.NotifyGameRoom();
             this.NotifyStatisticsInit();
             this.NotifyShipData();
+            this.NotifyShipSkinData();
+            this.NotifyFleetData();
+            this.NotifyShopMonthData();
+            this.NotifyChapterData();
+            this.NotifyBagData();
+            this.NotifyDormData();
+            this.NotifyNavalAcademy();
+            // SendPacket(new() { bytes = Convert.FromBase64String("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"), command = Command.Sc19001 });
         }
 
         public void SendHttpResponse(string rsp, string type = "text/plain")

BLHX.Server.Game/Handlers/P11.cs

@@ -70,5 +70,10 @@ namespace BLHX.Server.Game.Handlers
                 });
             }
         }
+
+        public static void NotifyRefluxData(this Connection connection)
+        {
+            connection.Send(new Sc11752());
+        }
     }
 }

BLHX.Server.Game/Handlers/P12.cs

@@ -19,6 +19,11 @@ namespace BLHX.Server.Game.Handlers
             }
         }
 
+        public static void NotifyShipSkinData(this Connection connection)
+        {
+            connection.Send(new Sc12201());
+        }
+
         public static void NotifyFleetData(this Connection connection)
         {
             if (connection.player is not null)
@@ -26,7 +31,10 @@ namespace BLHX.Server.Game.Handlers
                 connection.Send(new Sc12101()
                 {
                     GroupLists = [
-                        new Groupinfo() { Id = 1, ShipLists = [1, 2] }
+                        new Groupinfo() { Id = 1, ShipLists = [1, 2] },
+                        new Groupinfo() { Id = 2 },
+                        new Groupinfo() { Id = 11 },
+                        new Groupinfo() { Id = 12 }
                     ]
                 });
             }

BLHX.Server.Game/Handlers/P13.cs

@@ -0,0 +1,16 @@
+using BLHX.Server.Common.Proto.p13;
+
+namespace BLHX.Server.Game.Handlers
+{
+    internal static class P13
+    {
+    }
+
+    static class P13ConnectionNotifyExtensions
+    {
+        public static void NotifyChapterData(this Connection connection)
+        {
+            connection.Send(new Sc13001() {  ReactChapter = new() });
+        }
+    }
+}

BLHX.Server.Game/Handlers/P15.cs

@@ -0,0 +1,24 @@
+using BLHX.Server.Common.Proto.p15;
+
+namespace BLHX.Server.Game.Handlers
+{
+    internal static class P15
+    {
+    }
+
+    static class P15ConnectionNotifyExtensions
+    {
+        public static void NotifyBagData(this Connection connection)
+        {
+            connection.Send(new Sc15001()
+            {
+                ItemLists = [
+                    new Iteminfo() { Id = 20001, Count = 5 },
+                    new Iteminfo() { Id = 15003, Count = 10 },
+                    new Iteminfo() { Id = 50002, Count = 10 },
+                    new Iteminfo() { Id = 50001, Count = 10 }
+                ]
+            });
+        }
+    }
+}

BLHX.Server.Game/Handlers/P16.cs

@@ -0,0 +1,16 @@
+using BLHX.Server.Common.Proto.p16;
+
+namespace BLHX.Server.Game.Handlers
+{
+    internal static class P16
+    {
+    }
+
+    static class P16ConnectionNotifyExtensions
+    {
+        public static void NotifyShopMonthData(this Connection connection)
+        {
+            connection.Send(new Sc16200() { Month = (uint)DateTime.Now.Month });
+        }
+    }
+}

BLHX.Server.Game/Handlers/P19.cs

@@ -0,0 +1,22 @@
+using BLHX.Server.Common.Proto.p19;
+
+namespace BLHX.Server.Game.Handlers
+{
+    internal static class P19
+    {
+    }
+
+    static class P19ConnectionNotifyExtensions
+    {
+        public static void NotifyDormData(this Connection connection)
+        {
+            connection.Send(new Sc19001()
+            {
+                Lv = 1,
+                FloorNum = 1,
+                ExpPos = 2,
+                LoadTime = (uint)DateTimeOffset.Now.ToUnixTimeSeconds()
+            });
+        }
+    }
+}

BLHX.Server.Game/Handlers/P22.cs

@@ -0,0 +1,23 @@
+using BLHX.Server.Common.Proto.p22;
+
+namespace BLHX.Server.Game.Handlers
+{
+    internal static class P22
+    {
+    }
+
+    static class P22ConnectionNotifyExtensions
+    {
+        public static void NotifyNavalAcademy(this Connection connection)
+        {
+            connection.Send(new Sc22001()
+            {
+                OilWellLevel = 1,
+                GoldWellLevel = 1,
+                ClassLv = 1,
+                Class = new(),
+                SkillClassNum = 2
+            });
+        }
+    }
+}

BLHX.Server.Game/Handlers/P26.cs

@@ -11,4 +11,11 @@ namespace BLHX.Server.Game.Handlers
             connection.Send(new Sc26102());
         }
     }
+    static class P26ConnectionNotifyExtensions
+    {
+        public static void NotifyGameRoom(this Connection connection)
+        {
+            connection.Send(new Sc26120());
+        }
+    }
 }

BLHX.Server.Game/Packet.cs

@@ -6,15 +6,15 @@ using System.Reflection;
 
 namespace BLHX.Server.Game
 {
-    readonly struct Packet
+    struct Packet
     {
         public const int LENGTH_SIZE = 2;
         public const int HEADER_SIZE = 5;
-        public readonly ushort length;
+        public ushort length;
-        public readonly byte flag;
+        public byte flag;
-        public readonly Command command;
+        public Command command;
-        public readonly ushort id;
+        public ushort id;
-        public readonly byte[] bytes;
+        public byte[] bytes;
 
         public Packet(byte[] recv)
         {
@@ -26,7 +26,7 @@ namespace BLHX.Server.Game
             Array.Copy(recv, HEADER_SIZE + LENGTH_SIZE, bytes, 0, length - HEADER_SIZE);
         }
 
-        public T Decode<T>() where T : IExtensible => Serializer.Deserialize<T>(bytes.AsSpan());
+        public readonly T Decode<T>() where T : IExtensible => Serializer.Deserialize<T>(bytes.AsSpan());
     }
 
     static class PacketFactory

BLHX.Server/Program.cs

@@ -1,4 +1,5 @@
 using BLHX.Server.Common.Data;
+using BLHX.Server.Common.Database;
 using BLHX.Server.Common.Utils;
 using BLHX.Server.Game;
 using BLHX.Server.Sdk;
@@ -14,6 +15,8 @@ internal class Program
         Logger.c.Log($"Version {Assembly.GetEntryAssembly()?.GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion}");
         Logger.c.Log("Starting...");
 
+        // Preload
+        System.Runtime.CompilerServices.RuntimeHelpers.RunClassConstructor(typeof(DBManager).TypeHandle);
         Config.Load();
         if (Config.Instance.Address == "127.0.0.1")
         {