Core/PacketIO: Updated and enabled item refund opcodes

3 files changed, 116 insertions, 5 deletions

diff --git a/src/server/game/Server/Packets/ItemPackets.cpp b/src/server/game/Server/Packets/ItemPackets.cpp
index b6b69b84eac..81b1c845ac9 100644
--- a/src/server/game/Server/Packets/ItemPackets.cpp
+++ b/src/server/game/Server/Packets/ItemPackets.cpp
@@ -71,6 +71,63 @@ void WorldPackets::Item::GetItemPurchaseData::Read()
     _worldPacket >> ItemGUID;
 }
 
+ByteBuffer& operator<<(ByteBuffer& data, WorldPackets::Item::ItemPurchaseRefundItem& refundItem)
+{
+    data << refundItem.ItemID;
+    data << refundItem.ItemCount;
+
+    return data;
+}
+
+ByteBuffer& operator<<(ByteBuffer& data, WorldPackets::Item::ItemPurchaseRefundCurrency& refundCurrency)
+{
+    data << refundCurrency.CurrencyID;
+    data << refundCurrency.CurrencyCount;
+
+    return data;
+}
+
+ByteBuffer& operator<<(ByteBuffer& data, WorldPackets::Item::ItemPurchaseContents& purchaseContents)
+{
+    data << purchaseContents.Money;
+    for (uint32 i = 0; i < 5; ++i)
+        data << purchaseContents.Items[i];
+
+    for (uint32 i = 0; i < 5; ++i)
+        data << purchaseContents.Currencies[i];
+
+    return data;
+}
+
+WorldPacket const* WorldPackets::Item::SetItemPurchaseData::Write()
+{
+    _worldPacket << ItemGUID;
+    _worldPacket << Contents;
+    _worldPacket << Flags;
+    _worldPacket << PurchaseTime;
+
+    return &_worldPacket;
+}
+
+WorldPacket const* WorldPackets::Item::ItemPurchaseRefundResult::Write()
+{
+    _worldPacket << ItemGUID;
+    _worldPacket << uint8(Result);
+    _worldPacket.WriteBit(Contents.is_initialized());
+    _worldPacket.FlushBits();
+    if (Contents)
+        _worldPacket << *Contents;
+
+    return &_worldPacket;
+}
+
+WorldPacket const* WorldPackets::Item::ItemExpirePurchaseRefund::Write()
+{
+    _worldPacket << ItemGUID;
+
+    return &_worldPacket;
+}
+
 void WorldPackets::Item::RepairItem::Read()
 {
     _worldPacket >> NpcGUID;
diff --git a/src/server/game/Server/Packets/ItemPackets.h b/src/server/game/Server/Packets/ItemPackets.h
index db7e9a01c0a..5435559fc74 100644
--- a/src/server/game/Server/Packets/ItemPackets.h
+++ b/src/server/game/Server/Packets/ItemPackets.h
@@ -115,6 +115,60 @@ namespace WorldPackets
             ObjectGuid ItemGUID;
         };
 
+        struct ItemPurchaseRefundItem
+        {
+            int32 ItemID = 0;
+            int32 ItemCount = 0;
+        };
+
+        struct ItemPurchaseRefundCurrency
+        {
+            int32 CurrencyID = 0;
+            int32 CurrencyCount = 0;
+        };
+
+        struct ItemPurchaseContents
+        {
+            uint32 Money = 0;
+            ItemPurchaseRefundItem Items[5] = { };
+            ItemPurchaseRefundCurrency Currencies[5] = { };
+        };
+
+        class SetItemPurchaseData final : public ServerPacket
+        {
+        public:
+            SetItemPurchaseData() : ServerPacket(SMSG_SET_ITEM_PURCHASE_DATA, 4 + 4 + 4 + 5 * (4 + 4) + 5 * (4 + 4) + 16) { }
+
+            WorldPacket const* Write() override;
+
+            uint32 PurchaseTime = 0;
+            uint32 Flags = 0;
+            ItemPurchaseContents Contents;
+            ObjectGuid ItemGUID;
+        };
+
+        class ItemPurchaseRefundResult final : public ServerPacket
+        {
+        public:
+            ItemPurchaseRefundResult() : ServerPacket(SMSG_ITEM_PURCHASE_REFUND_RESULT, 1 + 4 + 5 * (4 + 4) + 5 * (4 + 4) + 16) { }
+
+            WorldPacket const* Write() override;
+
+            uint8 Result = 0;
+            ObjectGuid ItemGUID;
+            Optional<ItemPurchaseContents> Contents;
+        };
+
+        class ItemExpirePurchaseRefund final : public ServerPacket
+        {
+        public:
+            ItemExpirePurchaseRefund() : ServerPacket(SMSG_ITEM_EXPIRE_PURCHASE_REFUND, 16) { }
+
+            WorldPacket const* Write() override;
+
+            ObjectGuid ItemGUID;
+        };
+
         class RepairItem final : public ClientPacket
         {
         public:
diff --git a/src/server/game/Server/Protocol/Opcodes.cpp b/src/server/game/Server/Protocol/Opcodes.cpp
index c59a4bb3175..5f41c357fe4 100644
--- a/src/server/game/Server/Protocol/Opcodes.cpp
+++ b/src/server/game/Server/Protocol/Opcodes.cpp
@@ -398,7 +398,7 @@ void OpcodeTable::Initialize()
     DEFINE_HANDLER(CMSG_GENERATE_RANDOM_CHARACTER_NAME,                     STATUS_AUTHED,    PROCESS_THREADUNSAFE, WorldPackets::Character::GenerateRandomCharacterName, &WorldSession::HandleRandomizeCharNameOpcode);
     DEFINE_HANDLER(CMSG_GET_CHALLENGE_MODE_REWARDS,                         STATUS_UNHANDLED, PROCESS_INPLACE,      WorldPackets::Null, &WorldSession::Handle_NULL);
     DEFINE_HANDLER(CMSG_GET_GARRISON_INFO,                                  STATUS_LOGGEDIN,  PROCESS_THREADUNSAFE, WorldPackets::Garrison::GetGarrisonInfo, &WorldSession::HandleGetGarrisonInfo);
-    DEFINE_HANDLER(CMSG_GET_ITEM_PURCHASE_DATA,                             STATUS_UNHANDLED, PROCESS_THREADUNSAFE, WorldPackets::Item::GetItemPurchaseData, &WorldSession::HandleGetItemPurchaseData);
+    DEFINE_HANDLER(CMSG_GET_ITEM_PURCHASE_DATA,                             STATUS_LOGGEDIN,  PROCESS_THREADUNSAFE, WorldPackets::Item::GetItemPurchaseData, &WorldSession::HandleGetItemPurchaseData);
     DEFINE_HANDLER(CMSG_GET_MIRROR_IMAGE_DATA,                              STATUS_LOGGEDIN,  PROCESS_THREADUNSAFE, WorldPackets::Spells::GetMirrorImageData, &WorldSession::HandleMirrorImageDataRequest);
     DEFINE_HANDLER(CMSG_GET_PVP_OPTIONS_ENABLED,                            STATUS_LOGGEDIN,  PROCESS_INPLACE,      WorldPackets::Battleground::GetPVPOptionsEnabled, &WorldSession::HandleGetPVPOptionsEnabled);
     DEFINE_HANDLER(CMSG_GET_REMAINING_GAME_TIME,                            STATUS_UNHANDLED, PROCESS_INPLACE,      WorldPackets::Null, &WorldSession::Handle_NULL);
@@ -1259,9 +1259,9 @@ void OpcodeTable::Initialize()
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_IS_QUEST_COMPLETE_RESPONSE,              STATUS_UNHANDLED,    CONNECTION_TYPE_REALM);
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_ITEM_CHANGED,                            STATUS_UNHANDLED,    CONNECTION_TYPE_REALM);
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_ITEM_COOLDOWN,                           STATUS_NEVER,        CONNECTION_TYPE_REALM);
-    DEFINE_SERVER_OPCODE_HANDLER(SMSG_ITEM_ENCHANT_TIME_UPDATE,                STATUS_NEVER,        CONNECTION_TYPE_REALM);
-    DEFINE_SERVER_OPCODE_HANDLER(SMSG_ITEM_EXPIRE_PURCHASE_REFUND,             STATUS_UNHANDLED,    CONNECTION_TYPE_REALM);
-    DEFINE_SERVER_OPCODE_HANDLER(SMSG_ITEM_PURCHASE_REFUND_RESULT,             STATUS_UNHANDLED,    CONNECTION_TYPE_REALM);
+    DEFINE_SERVER_OPCODE_HANDLER(SMSG_ITEM_ENCHANT_TIME_UPDATE,                STATUS_NEVER,        CONNECTION_TYPE_INSTANCE);
+    DEFINE_SERVER_OPCODE_HANDLER(SMSG_ITEM_EXPIRE_PURCHASE_REFUND,             STATUS_NEVER,        CONNECTION_TYPE_INSTANCE);
+    DEFINE_SERVER_OPCODE_HANDLER(SMSG_ITEM_PURCHASE_REFUND_RESULT,             STATUS_NEVER,        CONNECTION_TYPE_INSTANCE);
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_ITEM_PUSH_RESULT,                        STATUS_NEVER,        CONNECTION_TYPE_REALM);
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_ITEM_TIME_UPDATE,                        STATUS_NEVER,        CONNECTION_TYPE_REALM);
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_KICK_REASON,                             STATUS_UNHANDLED,    CONNECTION_TYPE_REALM);
@@ -1616,7 +1616,7 @@ void OpcodeTable::Initialize()
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_SET_FACTION_VISIBLE,                     STATUS_NEVER,        CONNECTION_TYPE_REALM);
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_SET_FLAT_SPELL_MODIFIER,                 STATUS_NEVER,        CONNECTION_TYPE_INSTANCE);
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_SET_FORCED_REACTIONS,                    STATUS_NEVER,        CONNECTION_TYPE_INSTANCE);
-    DEFINE_SERVER_OPCODE_HANDLER(SMSG_SET_ITEM_PURCHASE_DATA,                  STATUS_UNHANDLED,    CONNECTION_TYPE_REALM);
+    DEFINE_SERVER_OPCODE_HANDLER(SMSG_SET_ITEM_PURCHASE_DATA,                  STATUS_NEVER,        CONNECTION_TYPE_INSTANCE);
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_SET_LOOT_METHOD_FAILED,                  STATUS_UNHANDLED,    CONNECTION_TYPE_REALM);
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_SET_MAX_WEEKLY_QUANTITY,                 STATUS_UNHANDLED,    CONNECTION_TYPE_REALM);
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_SET_MELEE_ANIM_KIT,                      STATUS_NEVER,        CONNECTION_TYPE_INSTANCE);