1 files changed, 75 insertions, 0 deletions
diff --git a/src/server/game/Server/Packet.h b/src/server/game/Server/Packet.h
new file mode 100644
index 00000000000..64a4a9bd267
--- /dev/null
+++ b/src/server/game/Server/Packet.h
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2008-2016 TrinityCore <http://www.trinitycore.org/>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 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 General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef PacketBaseWorld_h__
+#define PacketBaseWorld_h__
+
+#include "WorldPacket.h"
+
+namespace WorldPackets
+{
+    class TC_GAME_API Packet
+    {
+    public:
+        Packet(WorldPacket&& worldPacket) : _worldPacket(std::move(worldPacket)) { }
+
+        virtual ~Packet() = default;
+
+        Packet(Packet const& right) = delete;
+        Packet& operator=(Packet const& right) = delete;
+
+        virtual WorldPacket const* Write() = 0;
+        virtual void Read() = 0;
+
+        WorldPacket const* GetRawPacket() const { return &_worldPacket; }
+        size_t GetSize() const { return _worldPacket.size(); }
+
+    protected:
+        WorldPacket _worldPacket;
+    };
+
+    class ServerPacket : public Packet
+    {
+    public:
+        ServerPacket(OpcodeServer opcode, size_t initialSize = 200) : Packet(WorldPacket(opcode, initialSize)) { }
+
+        void Read() override final { ASSERT(!"Read not implemented for server packets."); }
+
+        void Clear() { _worldPacket.clear(); }
+        WorldPacket&& Move() { return std::move(_worldPacket); }
+
+        OpcodeServer GetOpcode() const { return OpcodeServer(_worldPacket.GetOpcode()); }
+    };
+
+    class ClientPacket : public Packet
+    {
+    public:
+        ClientPacket(WorldPacket&& packet) : Packet(std::move(packet)) { }
+        ClientPacket(OpcodeClient expectedOpcode, WorldPacket&& packet) : Packet(std::move(packet)) { ASSERT(GetOpcode() == expectedOpcode); }
+
+        WorldPacket const* Write() override final
+        {
+            ASSERT(!"Write not allowed for client packets.");
+            // Shut up some compilers
+            return nullptr;
+        }
+
+        OpcodeClient GetOpcode() const { return OpcodeClient(_worldPacket.GetOpcode()); }
+    };
+}
+
+#endif // PacketBaseWorld_h__