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*Implement SPELL_AURA_OPEN_STABLE(292) - original patch by Ceris, modified by VladimirMangos

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*Improvements in error messaging for stable related opcodes - by VladimirMangos

--HG--
branch : trunk
This commit is contained in:
QAston
2010-07-22 03:12:28 +02:00
parent 88e1d12d44
commit 543bba9949
6 changed files with 100 additions and 45 deletions
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95
src/server/game/Server/Protocol/Handlers/NPCHandler.cpp
View File

@@ -38,6 +38,16 @@
#include "Guild.h"
#include "ScriptMgr.h"
enum StableResultCode
{
STABLE_ERR_MONEY = 0x01, // "you don't have enough money"
STABLE_ERR_STABLE = 0x06, // currently used in most fail cases
STABLE_SUCCESS_STABLE = 0x08, // stable success
STABLE_SUCCESS_UNSTABLE = 0x09, // unstable/swap success
STABLE_SUCCESS_BUY_SLOT = 0x0A, // buy slot success
STABLE_ERR_EXOTIC = 0x0C, // "you are unable to control exotic creatures"
};
void WorldSession::HandleTabardVendorActivateOpcode(WorldPacket & recv_data)
{
uint64 guid;
@@ -560,6 +570,14 @@ void WorldSession::SendStablePet(uint64 guid)
SendPacket(&data);
}
void WorldSession::SendStableResult(uint8 res)
{
WorldPacket data(SMSG_STABLE_RESULT, 1);
data << uint8(res);
SendPacket(&data);
}
void WorldSession::HandleStablePet(WorldPacket & recv_data)
{
sLog.outDebug("WORLD: Recv CMSG_STABLE_PET");
@@ -568,12 +586,16 @@ void WorldSession::HandleStablePet(WorldPacket & recv_data)
recv_data >> npcGUID;
if (!GetPlayer()->isAlive())
{
SendStableResult(STABLE_ERR_STABLE);
return;
}
Creature *unit = GetPlayer()->GetNPCIfCanInteractWith(npcGUID, UNIT_NPC_FLAG_STABLEMASTER);
if (!unit)
{
sLog.outDebug("WORLD: HandleStablePet - Unit (GUID: %u) not found or you can not interact with him.", uint32(GUID_LOPART(npcGUID)));
SendStableResult(STABLE_ERR_STABLE);
return;
}
@@ -586,9 +608,7 @@ void WorldSession::HandleStablePet(WorldPacket & recv_data)
// can't place in stable dead pet
if (!pet||!pet->isAlive()||pet->getPetType() != HUNTER_PET)
{
WorldPacket data(SMSG_STABLE_RESULT, 1);
data << uint8(0x06);
SendPacket(&data);
SendStableResult(STABLE_ERR_STABLE);
return;
}
@@ -617,12 +637,10 @@ void WorldSession::HandleStablePet(WorldPacket & recv_data)
if (free_slot > 0 && free_slot <= GetPlayer()->m_stableSlots)
{
_player->RemovePet(pet,PetSaveMode(free_slot));
data << uint8(0x08);
SendStableResult(STABLE_SUCCESS_STABLE);
}
else
data << uint8(0x06);
SendPacket(&data);
SendStableResult(STABLE_ERR_STABLE);
}
void WorldSession::HandleUnstablePet(WorldPacket & recv_data)
@@ -637,6 +655,7 @@ void WorldSession::HandleUnstablePet(WorldPacket & recv_data)
if (!unit)
{
sLog.outDebug("WORLD: HandleUnstablePet - Unit (GUID: %u) not found or you can not interact with him.", uint32(GUID_LOPART(npcGUID)));
SendStableResult(STABLE_ERR_STABLE);
return;
}
@@ -658,27 +677,25 @@ void WorldSession::HandleUnstablePet(WorldPacket & recv_data)
if (!creature_id)
{
WorldPacket data(SMSG_STABLE_RESULT, 1);
data << uint8(0x06);
SendPacket(&data);
SendStableResult(STABLE_ERR_STABLE);
return;
}
CreatureInfo const* creatureInfo = objmgr.GetCreatureTemplate(creature_id);
if (!creatureInfo || !creatureInfo->isTameable(_player->CanTameExoticPets()))
{
WorldPacket data(SMSG_STABLE_RESULT, 1);
data << uint8(0x06);
SendPacket(&data);
// if problem in exotic pet
if (creatureInfo && creatureInfo->isTameable(true))
SendStableResult(STABLE_ERR_EXOTIC);
else
SendStableResult(STABLE_ERR_STABLE);
return;
}
Pet* pet = _player->GetPet();
if (pet && pet->isAlive())
{
WorldPacket data(SMSG_STABLE_RESULT, 1);
data << uint8(0x06);
SendPacket(&data);
SendStableResult(STABLE_ERR_STABLE);
return;
}
@@ -691,15 +708,11 @@ void WorldSession::HandleUnstablePet(WorldPacket & recv_data)
{
delete newpet;
newpet = NULL;
WorldPacket data(SMSG_STABLE_RESULT, 1);
data << uint8(0x06);
SendPacket(&data);
SendStableResult(STABLE_ERR_STABLE);
return;
}
WorldPacket data(SMSG_STABLE_RESULT, 1);
data << uint8(0x09);
SendPacket(&data);
SendStableResult(STABLE_SUCCESS_UNSTABLE);
}
void WorldSession::HandleBuyStableSlot(WorldPacket & recv_data)
@@ -713,6 +726,7 @@ void WorldSession::HandleBuyStableSlot(WorldPacket & recv_data)
if (!unit)
{
sLog.outDebug("WORLD: HandleBuyStableSlot - Unit (GUID: %u) not found or you can not interact with him.", uint32(GUID_LOPART(npcGUID)));
SendStableResult(STABLE_ERR_STABLE);
return;
}
@@ -720,8 +734,6 @@ void WorldSession::HandleBuyStableSlot(WorldPacket & recv_data)
if (GetPlayer()->hasUnitState(UNIT_STAT_DIED))
GetPlayer()->RemoveAurasByType(SPELL_AURA_FEIGN_DEATH);
WorldPacket data(SMSG_STABLE_RESULT, 200);
if (GetPlayer()->m_stableSlots < MAX_PET_STABLES)
{
StableSlotPricesEntry const *SlotPrice = sStableSlotPricesStore.LookupEntry(GetPlayer()->m_stableSlots+1);
@@ -729,15 +741,13 @@ void WorldSession::HandleBuyStableSlot(WorldPacket & recv_data)
{
++GetPlayer()->m_stableSlots;
_player->ModifyMoney(-int32(SlotPrice->Price));
data << uint8(0x0A); // success buy
SendStableResult(STABLE_SUCCESS_BUY_SLOT);
}
else
data << uint8(0x06);
SendStableResult(STABLE_ERR_MONEY);
}
else
data << uint8(0x06);
SendPacket(&data);
SendStableResult(STABLE_ERR_STABLE);
}
void WorldSession::HandleStableRevivePet(WorldPacket &/* recv_data */)
@@ -757,6 +767,7 @@ void WorldSession::HandleStableSwapPet(WorldPacket & recv_data)
if (!unit)
{
sLog.outDebug("WORLD: HandleStableSwapPet - Unit (GUID: %u) not found or you can not interact with him.", uint32(GUID_LOPART(npcGUID)));
SendStableResult(STABLE_ERR_STABLE);
return;
}
@@ -764,18 +775,22 @@ void WorldSession::HandleStableSwapPet(WorldPacket & recv_data)
if (GetPlayer()->hasUnitState(UNIT_STAT_DIED))
GetPlayer()->RemoveAurasByType(SPELL_AURA_FEIGN_DEATH);
WorldPacket data(SMSG_STABLE_RESULT, 200); // guess size
Pet* pet = _player->GetPet();
if (!pet || pet->getPetType() != HUNTER_PET)
{
SendStableResult(STABLE_ERR_STABLE);
return;
}
// find swapped pet slot in stable
QueryResult_AutoPtr result = CharacterDatabase.PQuery("SELECT slot,entry FROM character_pet WHERE owner = '%u' AND id = '%u'",
_player->GetGUIDLow(),pet_number);
if (!result)
{
SendStableResult(STABLE_ERR_STABLE);
return;
}
Field *fields = result->Fetch();
@@ -784,18 +799,18 @@ void WorldSession::HandleStableSwapPet(WorldPacket & recv_data)
if (!creature_id)
{
WorldPacket data(SMSG_STABLE_RESULT, 1);
data << uint8(0x06);
SendPacket(&data);
SendStableResult(STABLE_ERR_STABLE);
return;
}
CreatureInfo const* creatureInfo = objmgr.GetCreatureTemplate(creature_id);
if (!creatureInfo || !creatureInfo->isTameable(_player->CanTameExoticPets()))
{
WorldPacket data(SMSG_STABLE_RESULT, 1);
data << uint8(0x06);
SendPacket(&data);
// if problem in exotic pet
if (creatureInfo && creatureInfo->isTameable(true))
SendStableResult(STABLE_ERR_EXOTIC);
else
SendStableResult(STABLE_ERR_STABLE);
return;
}
@@ -807,12 +822,10 @@ void WorldSession::HandleStableSwapPet(WorldPacket & recv_data)
if (!newpet->LoadPetFromDB(_player,creature_id,pet_number))
{
delete newpet;
data << uint8(0x06);
SendStableResult(STABLE_ERR_STABLE);
}
else
data << uint8(0x09);
SendPacket(&data);
SendStableResult(STABLE_SUCCESS_UNSTABLE);
}
void WorldSession::HandleRepairItemOpcode(WorldPacket & recv_data)

23
src/server/game/Server/Protocol/Handlers/PetHandler.cpp
View File

@@ -410,6 +410,29 @@ void WorldSession::SendPetNameQuery(uint64 petguid, uint32 petnumber)
_player->GetSession()->SendPacket(&data);
}
bool WorldSession::CheckStableMaster(uint64 guid)
{
// spell case or GM
if (guid == GetPlayer()->GetGUID())
{
if (!GetPlayer()->isGameMaster() && !GetPlayer()->HasAuraType(SPELL_AURA_OPEN_STABLE))
{
DEBUG_LOG("Player (GUID:%u) attempt open stable in cheating way.", GUID_LOPART(guid));
return false;
}
}
// stable master case
else
{
if (!GetPlayer()->GetNPCIfCanInteractWith(guid, UNIT_NPC_FLAG_STABLEMASTER))
{
DEBUG_LOG("Stablemaster (GUID:%u) not found or you can't interact with him.", GUID_LOPART(guid));
return false;
}
}
return true;
}
void WorldSession::HandlePetSetAction(WorldPacket & recv_data)
{
sLog.outDetail("HandlePetSetAction. CMSG_PET_SET_ACTION");