void HandlePetSpellAutocast(PetSpellAutocast packet)
{
Creature pet = ObjectAccessor.GetCreatureOrPetOrVehicle(GetPlayer(), packet.PetGUID);
if (!pet)
{
Log.outError(LogFilter.Network, "WorldSession.HandlePetSpellAutocast: {0} not found.", packet.PetGUID.ToString());
return;
}
if (pet != GetPlayer().GetGuardianPet() && pet != GetPlayer().GetCharmed())
{
Log.outError(LogFilter.Network, "WorldSession.HandlePetSpellAutocast: {0} isn't pet of player {1} ({2}).",
packet.PetGUID.ToString(), GetPlayer().GetName(), GetPlayer().GetGUID().ToString());
return;
}
SpellInfo spellInfo = Global.SpellMgr.GetSpellInfo(packet.SpellID, pet.GetMap().GetDifficultyID());
if (spellInfo == null)
{
Log.outError(LogFilter.Network, "WorldSession.HandlePetSpellAutocast: Unknown spell id {0} used by {1}.", packet.SpellID, packet.PetGUID.ToString());
return;
}
List <Unit> pets = new();
foreach (Unit controlled in _player.m_Controlled)
{
if (controlled.GetEntry() == pet.GetEntry() && controlled.IsAlive())
{
pets.Add(controlled);
}
}
foreach (Unit petControlled in pets)
{
// do not add not learned spells/ passive spells
if (!petControlled.HasSpell(packet.SpellID) || !spellInfo.IsAutocastable())
{
return;
}
CharmInfo charmInfo = petControlled.GetCharmInfo();
if (charmInfo == null)
{
Log.outError(LogFilter.Network, "WorldSession.HandlePetSpellAutocastOpcod: object {0} is considered pet-like but doesn't have a charminfo!", petControlled.GetGUID().ToString());
return;
}
if (petControlled.IsPet())
{
petControlled.ToPet().ToggleAutocast(spellInfo, packet.AutocastEnabled);
}
else
{
charmInfo.ToggleCreatureAutocast(spellInfo, packet.AutocastEnabled);
}
charmInfo.SetSpellAutocast(spellInfo, packet.AutocastEnabled);
}
}
void moveItems(Item[] myItems, Item[] hisItems)
{
Player trader = GetPlayer().GetTrader();
if (!trader)
{
return;
}
for (byte i = 0; i < (int)TradeSlots.TradedCount; ++i)
{
List <ItemPosCount> traderDst = new List <ItemPosCount>();
List <ItemPosCount> playerDst = new List <ItemPosCount>();
bool traderCanTrade = (myItems[i] == null || trader.CanStoreItem(ItemConst.NullBag, ItemConst.NullSlot, traderDst, myItems[i], false) == InventoryResult.Ok);
bool playerCanTrade = (hisItems[i] == null || GetPlayer().CanStoreItem(ItemConst.NullBag, ItemConst.NullSlot, playerDst, hisItems[i], false) == InventoryResult.Ok);
if (traderCanTrade && playerCanTrade)
{
// Ok, if trade item exists and can be stored
// If we trade in both directions we had to check, if the trade will work before we actually do it
// A roll back is not possible after we stored it
if (myItems[i])
{
// logging
Log.outDebug(LogFilter.Network, "partner storing: {0}", myItems[i].GetGUID().ToString());
if (HasPermission(RBACPermissions.LogGmTrade))
{
Log.outCommand(_player.GetSession().GetAccountId(), "GM {0} (Account: {1}) trade: {2} (Entry: {3} Count: {4}) to player: {5} (Account: {6})",
GetPlayer().GetName(), GetPlayer().GetSession().GetAccountId(), myItems[i].GetTemplate().GetName(), myItems[i].GetEntry(), myItems[i].GetCount(),
trader.GetName(), trader.GetSession().GetAccountId());
}
// adjust time (depends on /played)
if (myItems[i].HasItemFlag(ItemFieldFlags.BopTradeable))
{
myItems[i].SetCreatePlayedTime(trader.GetTotalPlayedTime() - (GetPlayer().GetTotalPlayedTime() - myItems[i].m_itemData.CreatePlayedTime));
}
// store
trader.MoveItemToInventory(traderDst, myItems[i], true, true);
}
if (hisItems[i])
{
// logging
Log.outDebug(LogFilter.Network, "player storing: {0}", hisItems[i].GetGUID().ToString());
if (HasPermission(RBACPermissions.LogGmTrade))
{
Log.outCommand(trader.GetSession().GetAccountId(), "GM {0} (Account: {1}) trade: {2} (Entry: {3} Count: {4}) to player: {5} (Account: {6})",
trader.GetName(), trader.GetSession().GetAccountId(), hisItems[i].GetTemplate().GetName(), hisItems[i].GetEntry(), hisItems[i].GetCount(),
GetPlayer().GetName(), GetPlayer().GetSession().GetAccountId());
}
// adjust time (depends on /played)
if (hisItems[i].HasItemFlag(ItemFieldFlags.BopTradeable))
{
hisItems[i].SetCreatePlayedTime(GetPlayer().GetTotalPlayedTime() - (trader.GetTotalPlayedTime() - hisItems[i].m_itemData.CreatePlayedTime));
}
// store
GetPlayer().MoveItemToInventory(playerDst, hisItems[i], true, true);
}
}
else
{
// in case of fatal error log error message
// return the already removed items to the original owner
if (myItems[i])
{
if (!traderCanTrade)
{
Log.outError(LogFilter.Network, "trader can't store item: {0}", myItems[i].GetGUID().ToString());
}
if (GetPlayer().CanStoreItem(ItemConst.NullBag, ItemConst.NullSlot, playerDst, myItems[i], false) == InventoryResult.Ok)
{
GetPlayer().MoveItemToInventory(playerDst, myItems[i], true, true);
}
else
{
Log.outError(LogFilter.Network, "player can't take item back: {0}", myItems[i].GetGUID().ToString());
}
}
// return the already removed items to the original owner
if (hisItems[i])
{
if (!playerCanTrade)
{
Log.outError(LogFilter.Network, "player can't store item: {0}", hisItems[i].GetGUID().ToString());
}
if (trader.CanStoreItem(ItemConst.NullBag, ItemConst.NullSlot, traderDst, hisItems[i], false) == InventoryResult.Ok)
{
trader.MoveItemToInventory(traderDst, hisItems[i], true, true);
}
else
{
Log.outError(LogFilter.Network, "trader can't take item back: {0}", hisItems[i].GetGUID().ToString());
}
}
}
}
}
void HandleCastSpell(CastSpell cast)
{
// ignore for remote control state (for player case)
Unit mover = GetPlayer().m_unitMovedByMe;
if (mover != GetPlayer() && mover.IsTypeId(TypeId.Player))
{
return;
}
SpellInfo spellInfo = Global.SpellMgr.GetSpellInfo(cast.Cast.SpellID);
if (spellInfo == null)
{
Log.outError(LogFilter.Network, "WORLD: unknown spell id {0}", cast.Cast.SpellID);
return;
}
if (spellInfo.IsPassive())
{
return;
}
Unit caster = mover;
if (caster.IsTypeId(TypeId.Unit) && !caster.ToCreature().HasSpell(spellInfo.Id))
{
// If the vehicle creature does not have the spell but it allows the passenger to cast own spells
// change caster to player and let him cast
if (!GetPlayer().IsOnVehicle(caster) || spellInfo.CheckVehicle(GetPlayer()) != SpellCastResult.SpellCastOk)
{
return;
}
caster = GetPlayer();
}
// check known spell or raid marker spell (which not requires player to know it)
if (caster.IsTypeId(TypeId.Player) && !caster.ToPlayer().HasActiveSpell(spellInfo.Id) && !spellInfo.HasEffect(SpellEffectName.ChangeRaidMarker) && !spellInfo.HasAttribute(SpellAttr8.RaidMarker))
{
return;
}
// Check possible spell cast overrides
spellInfo = caster.GetCastSpellInfo(spellInfo);
// Client is resending autoshot cast opcode when other spell is casted during shoot rotation
// Skip it to prevent "interrupt" message
if (spellInfo.IsAutoRepeatRangedSpell() && GetPlayer().GetCurrentSpell(CurrentSpellTypes.AutoRepeat) != null &&
GetPlayer().GetCurrentSpell(CurrentSpellTypes.AutoRepeat).m_spellInfo == spellInfo)
{
return;
}
// can't use our own spells when we're in possession of another unit,
if (GetPlayer().isPossessing())
{
return;
}
// client provided targets
SpellCastTargets targets = new SpellCastTargets(caster, cast.Cast);
// auto-selection buff level base at target level (in spellInfo)
if (targets.GetUnitTarget() != null)
{
SpellInfo actualSpellInfo = spellInfo.GetAuraRankForLevel(targets.GetUnitTarget().GetLevelForTarget(caster));
// if rank not found then function return NULL but in explicit cast case original spell can be casted and later failed with appropriate error message
if (actualSpellInfo != null)
{
spellInfo = actualSpellInfo;
}
}
if (cast.Cast.MoveUpdate.HasValue)
{
HandleMovementOpcode(ClientOpcodes.MoveStop, cast.Cast.MoveUpdate.Value);
}
Spell spell = new Spell(caster, spellInfo, TriggerCastFlags.None, ObjectGuid.Empty, false);
SpellPrepare spellPrepare = new SpellPrepare();
spellPrepare.ClientCastID = cast.Cast.CastID;
spellPrepare.ServerCastID = spell.m_castId;
SendPacket(spellPrepare);
spell.m_fromClient = true;
spell.m_misc.Data0 = cast.Cast.Misc[0];
spell.m_misc.Data1 = cast.Cast.Misc[1];
spell.prepare(targets);
}
void HandleQuestgiverCompleteQuest(QuestGiverCompleteQuest packet)
{
bool autoCompleteMode = packet.FromScript; // 0 - standart complete quest mode with npc, 1 - auto-complete mode
Quest quest = Global.ObjectMgr.GetQuestTemplate(packet.QuestID);
if (quest == null)
{
return;
}
if (autoCompleteMode && !quest.HasFlag(QuestFlags.AutoComplete))
{
return;
}
WorldObject obj;
if (autoCompleteMode)
{
obj = GetPlayer();
}
else
{
obj = Global.ObjAccessor.GetObjectByTypeMask(GetPlayer(), packet.QuestGiverGUID, TypeMask.Unit | TypeMask.GameObject);
}
if (!obj)
{
return;
}
if (!autoCompleteMode)
{
if (!obj.HasInvolvedQuest(packet.QuestID))
{
return;
}
// some kind of WPE protection
if (!GetPlayer().CanInteractWithQuestGiver(obj))
{
return;
}
}
else
{
// Do not allow completing quests on other players.
if (packet.QuestGiverGUID != GetPlayer().GetGUID())
{
return;
}
}
if (!GetPlayer().CanSeeStartQuest(quest) && GetPlayer().GetQuestStatus(packet.QuestID) == QuestStatus.None)
{
Log.outError(LogFilter.Network, "Possible hacking attempt: Player {0} ({1}) tried to complete quest [entry: {2}] without being in possession of the quest!",
GetPlayer().GetName(), GetPlayer().GetGUID().ToString(), packet.QuestID);
return;
}
Battleground bg = GetPlayer().GetBattleground();
if (bg)
{
bg.HandleQuestComplete(packet.QuestID, GetPlayer());
}
if (GetPlayer().GetQuestStatus(packet.QuestID) != QuestStatus.Complete)
{
if (quest.IsRepeatable())
{
GetPlayer().PlayerTalkClass.SendQuestGiverRequestItems(quest, packet.QuestGiverGUID, GetPlayer().CanCompleteRepeatableQuest(quest), false);
}
else
{
GetPlayer().PlayerTalkClass.SendQuestGiverRequestItems(quest, packet.QuestGiverGUID, GetPlayer().CanRewardQuest(quest, false), false);
}
}
else
{
if (quest.HasSpecialFlag(QuestSpecialFlags.Deliver)) // some items required
{
GetPlayer().PlayerTalkClass.SendQuestGiverRequestItems(quest, packet.QuestGiverGUID, GetPlayer().CanRewardQuest(quest, false), false);
}
else // no items required
{
GetPlayer().PlayerTalkClass.SendQuestGiverOfferReward(quest, packet.QuestGiverGUID, true);
}
}
}
public uint SendChat(Creature source, byte textGroup, WorldObject whisperTarget = null, ChatMsg msgType = ChatMsg.Addon, Language language = Language.Addon,
CreatureTextRange range = CreatureTextRange.Normal, uint sound = 0, SoundKitPlayType playType = SoundKitPlayType.Normal, Team team = Team.Other, bool gmOnly = false, Player srcPlr = null)
{
if (source == null)
{
return(0);
}
var sList = mTextMap.LookupByKey(source.GetEntry());
if (sList == null)
{
Log.outError(LogFilter.Sql, "GossipManager: Could not find Text for Creature({0}) Entry {1} in 'creature_text' table. Ignoring.", source.GetName(), source.GetEntry());
return(0);
}
var textGroupContainer = sList.LookupByKey(textGroup);
if (textGroupContainer.Empty())
{
Log.outError(LogFilter.ChatSystem, "GossipManager: Could not find TextGroup {0} for Creature({1}) GuidLow {2} Entry {3}. Ignoring.", textGroup, source.GetName(), source.GetGUID().ToString(), source.GetEntry());
return(0);
}
List <CreatureTextEntry> tempGroup = new();
var repeatGroup = source.GetTextRepeatGroup(textGroup);
foreach (var entry in textGroupContainer)
{
if (!repeatGroup.Contains(entry.id))
{
tempGroup.Add(entry);
}
}
if (tempGroup.Empty())
{
source.ClearTextRepeatGroup(textGroup);
tempGroup = textGroupContainer;
}
var textEntry = tempGroup.SelectRandomElementByWeight(t => t.probability);
ChatMsg finalType = (msgType == ChatMsg.Addon) ? textEntry.type : msgType;
Language finalLang = (language == Language.Addon) ? textEntry.lang : language;
uint finalSound = textEntry.sound;
SoundKitPlayType finalPlayType = textEntry.SoundPlayType;
if (sound != 0)
{
finalSound = sound;
finalPlayType = playType;
}
else
{
BroadcastTextRecord bct = CliDB.BroadcastTextStorage.LookupByKey(textEntry.BroadcastTextId);
if (bct != null)
{
uint broadcastTextSoundId = bct.SoundKitID[source.GetGender() == Gender.Female ? 1 : 0];
if (broadcastTextSoundId != 0)
{
finalSound = broadcastTextSoundId;
}
}
}
if (range == CreatureTextRange.Normal)
{
range = textEntry.TextRange;
}
if (finalSound != 0)
{
SendSound(source, finalSound, finalType, whisperTarget, range, team, gmOnly, textEntry.BroadcastTextId, finalPlayType);
}
Unit finalSource = source;
if (srcPlr)
{
finalSource = srcPlr;
}
if (textEntry.emote != 0)
{
SendEmote(finalSource, textEntry.emote);
}
if (srcPlr)
{
PlayerTextBuilder builder = new(source, finalSource, finalSource.GetGender(), finalType, textEntry.groupId, textEntry.id, finalLang, whisperTarget);
SendChatPacket(finalSource, builder, finalType, whisperTarget, range, team, gmOnly);
}
else
{
CreatureTextBuilder builder = new(finalSource, finalSource.GetGender(), finalType, textEntry.groupId, textEntry.id, finalLang, whisperTarget);
SendChatPacket(finalSource, builder, finalType, whisperTarget, range, team, gmOnly);
}
source.SetTextRepeatId(textGroup, textEntry.id);
return(textEntry.duration);
}
void HandleMoveWorldportAck()
{
// ignore unexpected far teleports
if (!GetPlayer().IsBeingTeleportedFar())
{
return;
}
bool seamlessTeleport = GetPlayer().IsBeingTeleportedSeamlessly();
GetPlayer().SetSemaphoreTeleportFar(false);
// get the teleport destination
WorldLocation loc = GetPlayer().GetTeleportDest();
// possible errors in the coordinate validity check
if (!GridDefines.IsValidMapCoord(loc))
{
LogoutPlayer(false);
return;
}
// get the destination map entry, not the current one, this will fix homebind and reset greeting
MapRecord mapEntry = CliDB.MapStorage.LookupByKey(loc.GetMapId());
InstanceTemplate mInstance = Global.ObjectMgr.GetInstanceTemplate(loc.GetMapId());
// reset instance validity, except if going to an instance inside an instance
if (!GetPlayer().m_InstanceValid&& mInstance == null)
{
GetPlayer().m_InstanceValid = true;
}
Map oldMap = GetPlayer().GetMap();
Map newMap = Global.MapMgr.CreateMap(loc.GetMapId(), GetPlayer());
if (GetPlayer().IsInWorld)
{
Log.outError(LogFilter.Network, "Player (Name {0}) is still in world when teleported from map {1} to new map {2}", GetPlayer().GetName(), oldMap.GetId(), loc.GetMapId());
oldMap.RemovePlayerFromMap(GetPlayer(), false);
}
// relocate the player to the teleport destination
// the CannotEnter checks are done in TeleporTo but conditions may change
// while the player is in transit, for example the map may get full
if (newMap == null || newMap.CannotEnter(GetPlayer()) != 0)
{
Log.outError(LogFilter.Network, "Map {0} could not be created for {1} ({2}), porting player to homebind", loc.GetMapId(), newMap ? newMap.GetMapName() : "Unknown", GetPlayer().GetGUID().ToString());
GetPlayer().TeleportTo(GetPlayer().GetHomebind());
return;
}
float z = loc.GetPositionZ();
if (GetPlayer().HasUnitMovementFlag(MovementFlag.Hover))
{
z += GetPlayer().m_unitData.HoverHeight;
}
GetPlayer().Relocate(loc.GetPositionX(), loc.GetPositionY(), z, loc.GetOrientation());
GetPlayer().SetFallInformation(0, GetPlayer().GetPositionZ());
GetPlayer().ResetMap();
GetPlayer().SetMap(newMap);
ResumeToken resumeToken = new();
resumeToken.SequenceIndex = _player.m_movementCounter;
resumeToken.Reason = seamlessTeleport ? 2 : 1u;
SendPacket(resumeToken);
if (!seamlessTeleport)
{
GetPlayer().SendInitialPacketsBeforeAddToMap();
}
if (!GetPlayer().GetMap().AddPlayerToMap(GetPlayer(), !seamlessTeleport))
{
Log.outError(LogFilter.Network, "WORLD: failed to teleport player {0} ({1}) to map {2} ({3}) because of unknown reason!",
GetPlayer().GetName(), GetPlayer().GetGUID().ToString(), loc.GetMapId(), newMap ? newMap.GetMapName() : "Unknown");
GetPlayer().ResetMap();
GetPlayer().SetMap(oldMap);
GetPlayer().TeleportTo(GetPlayer().GetHomebind());
return;
}
// Battleground state prepare (in case join to BG), at relogin/tele player not invited
// only add to bg group and object, if the player was invited (else he entered through command)
if (GetPlayer().InBattleground())
{
// cleanup setting if outdated
if (!mapEntry.IsBattlegroundOrArena())
{
// We're not in BG
GetPlayer().SetBattlegroundId(0, BattlegroundTypeId.None);
// reset destination bg team
GetPlayer().SetBGTeam(0);
}
// join to bg case
else
{
Battleground bg = GetPlayer().GetBattleground();
if (bg)
{
if (GetPlayer().IsInvitedForBattlegroundInstance(GetPlayer().GetBattlegroundId()))
{
bg.AddPlayer(GetPlayer());
}
}
}
}
if (!seamlessTeleport)
{
GetPlayer().SendInitialPacketsAfterAddToMap();
}
else
{
GetPlayer().UpdateVisibilityForPlayer();
Garrison garrison = GetPlayer().GetGarrison();
if (garrison != null)
{
garrison.SendRemoteInfo();
}
}
// flight fast teleport case
if (GetPlayer().GetMotionMaster().GetCurrentMovementGeneratorType() == MovementGeneratorType.Flight)
{
if (!GetPlayer().InBattleground())
{
if (!seamlessTeleport)
{
// short preparations to continue flight
IMovementGenerator movementGenerator = GetPlayer().GetMotionMaster().Top();
movementGenerator.Initialize(GetPlayer());
}
return;
}
// Battlegroundstate prepare, stop flight
GetPlayer().GetMotionMaster().MovementExpired();
GetPlayer().CleanupAfterTaxiFlight();
}
// resurrect character at enter into instance where his corpse exist after add to map
if (mapEntry.IsDungeon() && !GetPlayer().IsAlive())
{
if (GetPlayer().GetCorpseLocation().GetMapId() == mapEntry.Id)
{
GetPlayer().ResurrectPlayer(0.5f, false);
GetPlayer().SpawnCorpseBones();
}
}
bool allowMount = !mapEntry.IsDungeon() || mapEntry.IsBattlegroundOrArena();
if (mInstance != null)
{
// check if this instance has a reset time and send it to player if so
Difficulty diff = newMap.GetDifficultyID();
MapDifficultyRecord mapDiff = Global.DB2Mgr.GetMapDifficultyData(mapEntry.Id, diff);
if (mapDiff != null)
{
if (mapDiff.GetRaidDuration() != 0)
{
long timeReset = Global.InstanceSaveMgr.GetResetTimeFor(mapEntry.Id, diff);
if (timeReset != 0)
{
uint timeleft = (uint)(timeReset - Time.UnixTime);
GetPlayer().SendInstanceResetWarning(mapEntry.Id, diff, timeleft, true);
}
}
}
// check if instance is valid
if (!GetPlayer().CheckInstanceValidity(false))
{
GetPlayer().m_InstanceValid = false;
}
// instance mounting is handled in InstanceTemplate
allowMount = mInstance.AllowMount;
}
// mount allow check
if (!allowMount)
{
GetPlayer().RemoveAurasByType(AuraType.Mounted);
}
// update zone immediately, otherwise leave channel will cause crash in mtmap
uint newzone, newarea;
GetPlayer().GetZoneAndAreaId(out newzone, out newarea);
GetPlayer().UpdateZone(newzone, newarea);
// honorless target
if (GetPlayer().pvpInfo.IsHostile)
{
GetPlayer().CastSpell(GetPlayer(), 2479, true);
}
// in friendly area
else if (GetPlayer().IsPvP() && !GetPlayer().HasPlayerFlag(PlayerFlags.InPVP))
{
GetPlayer().UpdatePvP(false, false);
}
// resummon pet
GetPlayer().ResummonPetTemporaryUnSummonedIfAny();
//lets process all delayed operations on successful teleport
GetPlayer().ProcessDelayedOperations();
}
void HandleMovementOpcode(ClientOpcodes opcode, MovementInfo movementInfo)
{
Unit mover = GetPlayer().m_unitMovedByMe;
Player plrMover = mover.ToPlayer();
if (plrMover && plrMover.IsBeingTeleported())
{
return;
}
GetPlayer().ValidateMovementInfo(movementInfo);
if (movementInfo.Guid != mover.GetGUID())
{
Log.outError(LogFilter.Network, "HandleMovementOpcodes: guid error");
return;
}
if (!movementInfo.Pos.IsPositionValid())
{
Log.outError(LogFilter.Network, "HandleMovementOpcodes: Invalid Position");
return;
}
// stop some emotes at player move
if (plrMover && (plrMover.GetEmoteState() != 0))
{
plrMover.SetEmoteState(Emote.OneshotNone);
}
//handle special cases
if (!movementInfo.transport.guid.IsEmpty())
{
// We were teleported, skip packets that were broadcast before teleport
if (movementInfo.Pos.GetExactDist2d(mover) > MapConst.SizeofGrids)
{
return;
}
if (Math.Abs(movementInfo.transport.pos.GetPositionX()) > 75f || Math.Abs(movementInfo.transport.pos.GetPositionY()) > 75f || Math.Abs(movementInfo.transport.pos.GetPositionZ()) > 75f)
{
return;
}
if (!GridDefines.IsValidMapCoord(movementInfo.Pos.posX + movementInfo.transport.pos.posX, movementInfo.Pos.posY + movementInfo.transport.pos.posY,
movementInfo.Pos.posZ + movementInfo.transport.pos.posZ, movementInfo.Pos.Orientation + movementInfo.transport.pos.Orientation))
{
return;
}
if (plrMover)
{
if (!plrMover.GetTransport())
{
Transport transport = plrMover.GetMap().GetTransport(movementInfo.transport.guid);
if (transport)
{
transport.AddPassenger(plrMover);
}
}
else if (plrMover.GetTransport().GetGUID() != movementInfo.transport.guid)
{
plrMover.GetTransport().RemovePassenger(plrMover);
Transport transport = plrMover.GetMap().GetTransport(movementInfo.transport.guid);
if (transport)
{
transport.AddPassenger(plrMover);
}
else
{
movementInfo.ResetTransport();
}
}
}
if (!mover.GetTransport() && !mover.GetVehicle())
{
GameObject go = mover.GetMap().GetGameObject(movementInfo.transport.guid);
if (!go || go.GetGoType() != GameObjectTypes.Transport)
{
movementInfo.transport.Reset();
}
}
}
else if (plrMover && plrMover.GetTransport()) // if we were on a transport, leave
{
plrMover.GetTransport().RemovePassenger(plrMover);
}
// fall damage generation (ignore in flight case that can be triggered also at lags in moment teleportation to another map).
if (opcode == ClientOpcodes.MoveFallLand && plrMover && !plrMover.IsInFlight())
{
plrMover.HandleFall(movementInfo);
}
// interrupt parachutes upon falling or landing in water
if (opcode == ClientOpcodes.MoveFallLand || opcode == ClientOpcodes.MoveStartSwim)
{
mover.RemoveAurasWithInterruptFlags(SpellAuraInterruptFlags.Landing); // Parachutes
}
uint mstime = GameTime.GetGameTimeMS();
if (m_clientTimeDelay == 0)
{
m_clientTimeDelay = mstime - movementInfo.Time;
}
movementInfo.Time = movementInfo.Time + m_clientTimeDelay;
movementInfo.Guid = mover.GetGUID();
mover.m_movementInfo = movementInfo;
// Some vehicles allow the passenger to turn by himself
Vehicle vehicle = mover.GetVehicle();
if (vehicle)
{
VehicleSeatRecord seat = vehicle.GetSeatForPassenger(mover);
if (seat != null)
{
if (seat.HasSeatFlag(VehicleSeatFlags.AllowTurning))
{
if (movementInfo.Pos.GetOrientation() != mover.GetOrientation())
{
mover.SetOrientation(movementInfo.Pos.GetOrientation());
mover.RemoveAurasWithInterruptFlags(SpellAuraInterruptFlags.Turning);
}
}
}
return;
}
mover.UpdatePosition(movementInfo.Pos);
MoveUpdate moveUpdate = new();
moveUpdate.Status = mover.m_movementInfo;
mover.SendMessageToSet(moveUpdate, GetPlayer());
if (plrMover) // nothing is charmed, or player charmed
{
if (plrMover.IsSitState() && movementInfo.HasMovementFlag(MovementFlag.MaskMoving | MovementFlag.MaskTurning))
{
plrMover.SetStandState(UnitStandStateType.Stand);
}
plrMover.UpdateFallInformationIfNeed(movementInfo, opcode);
if (movementInfo.Pos.posZ < plrMover.GetMap().GetMinHeight(plrMover.GetPhaseShift(), movementInfo.Pos.GetPositionX(), movementInfo.Pos.GetPositionY()))
{
if (!(plrMover.GetBattleground() && plrMover.GetBattleground().HandlePlayerUnderMap(GetPlayer())))
{
// NOTE: this is actually called many times while falling
// even after the player has been teleported away
// @todo discard movement packets after the player is rooted
if (plrMover.IsAlive())
{
plrMover.AddPlayerFlag(PlayerFlags.IsOutOfBounds);
plrMover.EnvironmentalDamage(EnviromentalDamage.FallToVoid, (uint)GetPlayer().GetMaxHealth());
// player can be alive if GM/etc
// change the death state to CORPSE to prevent the death timer from
// starting in the next player update
if (plrMover.IsAlive())
{
plrMover.KillPlayer();
}
}
}
}
else
{
plrMover.RemovePlayerFlag(PlayerFlags.IsOutOfBounds);
}
if (opcode == ClientOpcodes.MoveJump)
{
plrMover.RemoveAurasWithInterruptFlags(SpellAuraInterruptFlags.Jump, 605); // Mind Control
plrMover.ProcSkillsAndAuras(null, ProcFlags.Jump, ProcFlags.None, ProcFlagsSpellType.MaskAll, ProcFlagsSpellPhase.None, ProcFlagsHit.None, null, null, null);
}
}
}
BattlenetRpcErrorCode HandleGetAchievementsFile(GetAchievementsFileRequest request, GetAchievementsFileResponse response)
{
Log.outError(LogFilter.ServiceProtobuf, "{0} Client tried to call not implemented method GameUtilitiesService.GetAchievementsFile: {1}",
GetCallerInfo(), request.ToString());
return(BattlenetRpcErrorCode.RpcNotImplemented);
}
public override void CallServerMethod(uint token, uint methodId, CodedInputStream stream)
{
switch (methodId)
{
case 1:
{
ClientRequest request = new ClientRequest();
request.MergeFrom(stream);
ClientResponse response = new ClientResponse();
BattlenetRpcErrorCode status = HandleProcessClientRequest(request, response);
Log.outDebug(LogFilter.ServiceProtobuf, "{0} Client called server method GameUtilitiesService.ProcessClientRequest(bgs.protocol.game_utilities.v1.ClientRequest: {1}) returned bgs.protocol.game_utilities.v1.ClientResponse: {2} status: {3}.",
GetCallerInfo(), request.ToString(), response.ToString(), status);
if (status == 0)
{
SendResponse(1, token, response);
}
else
{
SendResponse(1, token, status);
}
break;
}
case 2:
{
PresenceChannelCreatedRequest request = new PresenceChannelCreatedRequest();
request.MergeFrom(stream);
Bgs.Protocol.NoData response = new Bgs.Protocol.NoData();
BattlenetRpcErrorCode status = HandlePresenceChannelCreated(request, response);
Log.outDebug(LogFilter.ServiceProtobuf, "{0} Client called server method GameUtilitiesService.PresenceChannelCreated(bgs.protocol.game_utilities.v1.PresenceChannelCreatedRequest: {1}) returned bgs.protocol.NoData: {2} status: {3}.",
GetCallerInfo(), request.ToString(), response.ToString(), status);
if (status == 0)
{
SendResponse(2, token, response);
}
else
{
SendResponse(2, token, status);
}
break;
}
case 3:
{
GetPlayerVariablesRequest request = new GetPlayerVariablesRequest();
request.MergeFrom(stream);
GetPlayerVariablesResponse response = new GetPlayerVariablesResponse();
BattlenetRpcErrorCode status = HandleGetPlayerVariables(request, response);
Log.outDebug(LogFilter.ServiceProtobuf, "{0} Client called server method GameUtilitiesService.GetPlayerVariables(bgs.protocol.game_utilities.v1.GetPlayerVariablesRequest: {1}) returned bgs.protocol.game_utilities.v1.GetPlayerVariablesResponse: {2} status: {3}.",
GetCallerInfo(), request.ToString(), response.ToString(), status);
if (status == 0)
{
SendResponse(3, token, response);
}
else
{
SendResponse(3, token, status);
}
break;
}
case 6:
{
ServerRequest request = new ServerRequest();
request.MergeFrom(stream);
ServerResponse response = new ServerResponse();
BattlenetRpcErrorCode status = HandleProcessServerRequest(request, response);
Log.outDebug(LogFilter.ServiceProtobuf, "{0} Client called server method GameUtilitiesService.ProcessServerRequest(bgs.protocol.game_utilities.v1.ServerRequest: {1}) returned bgs.protocol.game_utilities.v1.ServerResponse: {2} status: {3}.",
GetCallerInfo(), request.ToString(), response.ToString(), status);
if (status == 0)
{
SendResponse(6, token, response);
}
else
{
SendResponse(6, token, status);
}
break;
}
case 7:
{
GameAccountOnlineNotification request = new GameAccountOnlineNotification();
request.MergeFrom(stream);
BattlenetRpcErrorCode status = HandleOnGameAccountOnline(request);
Log.outDebug(LogFilter.ServiceProtobuf, "{0} Client called server method GameUtilitiesService.OnGameAccountOnline(bgs.protocol.game_utilities.v1.GameAccountOnlineNotification: {1}) status: {2}.",
GetCallerInfo(), request.ToString(), status);
if (status != 0)
{
SendResponse(7, token, status);
}
break;
}
case 8:
{
GameAccountOfflineNotification request = new GameAccountOfflineNotification();
request.MergeFrom(stream);
BattlenetRpcErrorCode status = HandleOnGameAccountOffline(request);
Log.outDebug(LogFilter.ServiceProtobuf, "{0} Client called server method GameUtilitiesService.OnGameAccountOffline(bgs.protocol.game_utilities.v1.GameAccountOfflineNotification: {1}) status: {2}.",
GetCallerInfo(), request.ToString(), status);
if (status != 0)
{
SendResponse(8, token, status);
}
break;
}
case 9:
{
GetAchievementsFileRequest request = new GetAchievementsFileRequest();
request.MergeFrom(stream);
GetAchievementsFileResponse response = new GetAchievementsFileResponse();
BattlenetRpcErrorCode status = HandleGetAchievementsFile(request, response);
Log.outDebug(LogFilter.ServiceProtobuf, "{0} Client called server method GameUtilitiesService.GetAchievementsFile(bgs.protocol.game_utilities.v1.GetAchievementsFileRequest: {1}) returned bgs.protocol.game_utilities.v1.GetAchievementsFileResponse: {2} status: {3}.",
GetCallerInfo(), request.ToString(), response.ToString(), status);
if (status == 0)
{
SendResponse(9, token, response);
}
else
{
SendResponse(9, token, status);
}
break;
}
case 10:
{
GetAllValuesForAttributeRequest request = new GetAllValuesForAttributeRequest();
request.MergeFrom(stream);
GetAllValuesForAttributeResponse response = new GetAllValuesForAttributeResponse();
BattlenetRpcErrorCode status = HandleGetAllValuesForAttribute(request, response);
Log.outDebug(LogFilter.ServiceProtobuf, "{0} Client called server method GameUtilitiesService.GetAllValuesForAttribute(bgs.protocol.game_utilities.v1.GetAllValuesForAttributeRequest: {1}) returned bgs.protocol.game_utilities.v1.GetAllValuesForAttributeResponse: {2} status: {3}.",
GetCallerInfo(), request.ToString(), response.ToString(), status);
if (status == 0)
{
SendResponse(10, token, response);
}
else
{
SendResponse(10, token, status);
}
break;
}
default:
Log.outError(LogFilter.ServiceProtobuf, "Bad method id {0}.", methodId);
SendResponse(methodId, token, BattlenetRpcErrorCode.RpcInvalidMethod);
break;
}
}
BattlenetRpcErrorCode HandlePresenceChannelCreated(PresenceChannelCreatedRequest request, Bgs.Protocol.NoData response)
{
Log.outError(LogFilter.ServiceProtobuf, "{0} Client tried to call not implemented method GameUtilitiesService.PresenceChannelCreated: {1}",
GetCallerInfo(), request.ToString());
return(BattlenetRpcErrorCode.RpcNotImplemented);
}
BattlenetRpcErrorCode HandleOnGameAccountOffline(GameAccountOfflineNotification request)
{
Log.outError(LogFilter.ServiceProtobuf, "{0} Client tried to call not implemented method GameUtilitiesService.OnGameAccountOffline: {1}",
GetCallerInfo(), request.ToString());
return(BattlenetRpcErrorCode.RpcNotImplemented);
}
void HandleTurnInPetition(TurnInPetition packet)
{
// Check if player really has the required petition charter
Item item = GetPlayer().GetItemByGuid(packet.Item);
if (!item)
{
return;
}
// Get petition data from db
ObjectGuid ownerguid;
string name;
PreparedStatement stmt = DB.Characters.GetPreparedStatement(CharStatements.SEL_PETITION);
stmt.AddValue(0, packet.Item.GetCounter());
SQLResult result = DB.Characters.Query(stmt);
if (!result.IsEmpty())
{
ownerguid = ObjectGuid.Create(HighGuid.Player, result.Read <ulong>(0));
name = result.Read <string>(1);
}
else
{
Log.outError(LogFilter.Network, "Player {0} ({1}) tried to turn in petition ({2}) that is not present in the database", GetPlayer().GetName(), GetPlayer().GetGUID().ToString(), packet.Item.ToString());
return;
}
// Only the petition owner can turn in the petition
if (GetPlayer().GetGUID() != ownerguid)
{
return;
}
TurnInPetitionResult resultPacket = new TurnInPetitionResult();
// Check if player is already in a guild
if (GetPlayer().GetGuildId() != 0)
{
resultPacket.Result = PetitionTurns.AlreadyInGuild;
GetPlayer().SendPacket(resultPacket);
return;
}
// Check if guild name is already taken
if (Global.GuildMgr.GetGuildByName(name))
{
Guild.SendCommandResult(this, GuildCommandType.CreateGuild, GuildCommandError.NameExists_S, name);
return;
}
// Get petition signatures from db
stmt = DB.Characters.GetPreparedStatement(CharStatements.SEL_PETITION_SIGNATURE);
stmt.AddValue(0, packet.Item.GetCounter());
result = DB.Characters.Query(stmt);
List <ObjectGuid> guids = new List <ObjectGuid>();
if (!result.IsEmpty())
{
do
{
guids.Add(ObjectGuid.Create(HighGuid.Player, result.Read <ulong>(0)));
}while (result.NextRow());
}
uint requiredSignatures = WorldConfig.GetUIntValue(WorldCfg.MinPetitionSigns);
// Notify player if signatures are missing
if (guids.Count < requiredSignatures)
{
resultPacket.Result = PetitionTurns.NeedMoreSignatures;
SendPacket(resultPacket);
return;
}
// Proceed with guild/arena team creation
// Delete charter item
GetPlayer().DestroyItem(item.GetBagSlot(), item.GetSlot(), true);
// Create guild
Guild guild = new Guild();
if (!guild.Create(GetPlayer(), name))
{
return;
}
// Register guild and add guild master
Global.GuildMgr.AddGuild(guild);
Guild.SendCommandResult(this, GuildCommandType.CreateGuild, GuildCommandError.Success, name);
SQLTransaction trans = new SQLTransaction();
// Add members from signatures
foreach (var guid in guids)
{
guild.AddMember(trans, guid);
}
stmt = DB.Characters.GetPreparedStatement(CharStatements.DEL_PETITION_BY_GUID);
stmt.AddValue(0, packet.Item.GetCounter());
trans.Append(stmt);
stmt = DB.Characters.GetPreparedStatement(CharStatements.DEL_PETITION_SIGNATURE_BY_GUID);
stmt.AddValue(0, packet.Item.GetCounter());
trans.Append(stmt);
DB.Characters.CommitTransaction(trans);
// created
Log.outDebug(LogFilter.Network, "Player {0} ({1}) turning in petition {2}", GetPlayer().GetName(), GetPlayer().GetGUID().ToString(), packet.Item.ToString());
resultPacket.Result = PetitionTurns.Ok;
SendPacket(resultPacket);
}
void HandleSignPetition(SignPetition packet)
{
PreparedStatement stmt = DB.Characters.GetPreparedStatement(CharStatements.SEL_PETITION_SIGNATURES);
stmt.AddValue(0, packet.PetitionGUID.GetCounter());
stmt.AddValue(1, packet.PetitionGUID.GetCounter());
SQLResult result = DB.Characters.Query(stmt);
if (result.IsEmpty())
{
Log.outError(LogFilter.Network, "Petition {0} is not found for player {1} {2}", packet.PetitionGUID.ToString(), GetPlayer().GetGUID().ToString(), GetPlayer().GetName());
return;
}
ObjectGuid ownerGuid = ObjectGuid.Create(HighGuid.Player, result.Read <ulong>(0));
//ulong signs = result.Read<ulong>(1);
if (ownerGuid == GetPlayer().GetGUID())
{
return;
}
// not let enemies sign guild charter
if (!WorldConfig.GetBoolValue(WorldCfg.AllowTwoSideInteractionGuild) && GetPlayer().GetTeam() != ObjectManager.GetPlayerTeamByGUID(ownerGuid))
{
Guild.SendCommandResult(this, GuildCommandType.CreateGuild, GuildCommandError.NotAllied);
return;
}
if (GetPlayer().GetGuildId() != 0)
{
Guild.SendCommandResult(this, GuildCommandType.InvitePlayer, GuildCommandError.AlreadyInGuild_S, GetPlayer().GetName());
return;
}
if (GetPlayer().GetGuildIdInvited() != 0)
{
Guild.SendCommandResult(this, GuildCommandType.InvitePlayer, GuildCommandError.AlreadyInvitedToGuild_S, GetPlayer().GetName());
return;
}
// Client doesn't allow to sign petition two times by one character, but not check sign by another character from same account
// not allow sign another player from already sign player account
stmt = DB.Characters.GetPreparedStatement(CharStatements.SEL_PETITION_SIG_BY_ACCOUNT);
stmt.AddValue(0, GetAccountId());
stmt.AddValue(1, packet.PetitionGUID.GetCounter());
result = DB.Characters.Query(stmt);
PetitionSignResults signResult = new PetitionSignResults();
signResult.Player = GetPlayer().GetGUID();
signResult.Item = packet.PetitionGUID;
if (!result.IsEmpty())
{
signResult.Error = PetitionSigns.AlreadySigned;
// close at signer side
SendPacket(signResult);
return;
}
stmt = DB.Characters.GetPreparedStatement(CharStatements.INS_PETITION_SIGNATURE);
stmt.AddValue(0, ownerGuid.GetCounter());
stmt.AddValue(1, packet.PetitionGUID.GetCounter());
stmt.AddValue(2, GetPlayer().GetGUID().GetCounter());
stmt.AddValue(3, GetAccountId());
DB.Characters.Execute(stmt);
Log.outDebug(LogFilter.Network, "PETITION SIGN: {0} by player: {1} ({2} Account: {3})", packet.PetitionGUID.ToString(), GetPlayer().GetName(), GetPlayer().GetGUID().ToString(), GetAccountId());
signResult.Error = PetitionSigns.Ok;
// close at signer side
SendPacket(signResult);
// update for owner if online
Player owner = Global.ObjAccessor.FindPlayer(ownerGuid);
if (owner)
{
owner.SendPacket(signResult);
}
}
void HandlePetCastSpell(PetCastSpell petCastSpell)
{
Unit caster = Global.ObjAccessor.GetUnit(GetPlayer(), petCastSpell.PetGUID);
if (!caster)
{
Log.outError(LogFilter.Network, "WorldSession.HandlePetCastSpell: Caster {0} not found.", petCastSpell.PetGUID.ToString());
return;
}
SpellInfo spellInfo = Global.SpellMgr.GetSpellInfo(petCastSpell.Cast.SpellID, caster.GetMap().GetDifficultyID());
if (spellInfo == null)
{
Log.outError(LogFilter.Network, "WorldSession.HandlePetCastSpell: unknown spell id {0} tried to cast by {1}", petCastSpell.Cast.SpellID, petCastSpell.PetGUID.ToString());
return;
}
// This opcode is also sent from charmed and possessed units (players and creatures)
if (caster != GetPlayer().GetGuardianPet() && caster != GetPlayer().GetCharmed())
{
Log.outError(LogFilter.Network, "WorldSession.HandlePetCastSpell: {0} isn't pet of player {1} ({2}).", petCastSpell.PetGUID.ToString(), GetPlayer().GetName(), GetPlayer().GetGUID().ToString());
return;
}
SpellCastTargets targets = new(caster, petCastSpell.Cast);
TriggerCastFlags triggerCastFlags = TriggerCastFlags.None;
if (spellInfo.IsPassive())
{
return;
}
// cast only learned spells
if (!caster.HasSpell(spellInfo.Id))
{
bool allow = false;
// allow casting of spells triggered by clientside periodic trigger auras
if (caster.HasAuraTypeWithTriggerSpell(AuraType.PeriodicTriggerSpellFromClient, spellInfo.Id))
{
allow = true;
triggerCastFlags = TriggerCastFlags.FullMask;
}
if (!allow)
{
return;
}
}
Spell spell = new(caster, spellInfo, triggerCastFlags);
spell.m_fromClient = true;
spell.m_misc.Data0 = petCastSpell.Cast.Misc[0];
spell.m_misc.Data1 = petCastSpell.Cast.Misc[1];
spell.m_targets = targets;
SpellCastResult result = spell.CheckPetCast(null);
if (result == SpellCastResult.SpellCastOk)
{
Creature creature = caster.ToCreature();
if (creature)
{
Pet pet = creature.ToPet();
if (pet)
{
// 10% chance to play special pet attack talk, else growl
// actually this only seems to happen on special spells, fire shield for imp, torment for voidwalker, but it's stupid to check every spell
if (pet.GetPetType() == PetType.Summon && (RandomHelper.IRand(0, 100) < 10))
{
pet.SendPetTalk(PetTalk.SpecialSpell);
}
else
{
pet.SendPetAIReaction(petCastSpell.PetGUID);
}
}
}
SpellPrepare spellPrepare = new();
spellPrepare.ClientCastID = petCastSpell.Cast.CastID;
spellPrepare.ServerCastID = spell.m_castId;
SendPacket(spellPrepare);
spell.Prepare(targets);
}
else
{
spell.SendPetCastResult(result);
if (!caster.GetSpellHistory().HasCooldown(spellInfo.Id))
{
caster.GetSpellHistory().ResetCooldown(spellInfo.Id, true);
}
spell.Finish(false);
spell.Dispose();
}
}
void HandleMovementOpcode(ClientOpcodes opcode, MovementInfo movementInfo)
{
Unit mover = GetPlayer().m_unitMovedByMe;
Player plrMover = mover.ToPlayer();
if (plrMover && plrMover.IsBeingTeleported())
{
return;
}
GetPlayer().ValidateMovementInfo(movementInfo);
if (movementInfo.Guid != mover.GetGUID())
{
Log.outError(LogFilter.Network, "HandleMovementOpcodes: guid error");
return;
}
if (!movementInfo.Pos.IsPositionValid())
{
Log.outError(LogFilter.Network, "HandleMovementOpcodes: Invalid Position");
return;
}
// stop some emotes at player move
if (plrMover && (plrMover.GetUInt32Value(UnitFields.NpcEmotestate) != 0))
{
plrMover.SetUInt32Value(UnitFields.NpcEmotestate, (uint)Emote.OneshotNone);
}
//handle special cases
if (!movementInfo.transport.guid.IsEmpty())
{
if (movementInfo.transport.pos.GetPositionX() > 50 || movementInfo.transport.pos.GetPositionY() > 50 || movementInfo.transport.pos.GetPositionZ() > 50)
{
return;
}
if (!GridDefines.IsValidMapCoord(movementInfo.Pos.posX + movementInfo.transport.pos.posX, movementInfo.Pos.posY + movementInfo.transport.pos.posY,
movementInfo.Pos.posZ + movementInfo.transport.pos.posZ, movementInfo.Pos.Orientation + movementInfo.transport.pos.Orientation))
{
return;
}
if (plrMover)
{
if (!plrMover.GetTransport())
{
Transport transport = plrMover.GetMap().GetTransport(movementInfo.transport.guid);
if (transport)
{
transport.AddPassenger(plrMover);
}
}
else if (plrMover.GetTransport().GetGUID() != movementInfo.transport.guid)
{
plrMover.GetTransport().RemovePassenger(plrMover);
Transport transport = plrMover.GetMap().GetTransport(movementInfo.transport.guid);
if (transport)
{
transport.AddPassenger(plrMover);
}
else
{
movementInfo.ResetTransport();
}
}
}
if (!mover.GetTransport() && !mover.GetVehicle())
{
GameObject go = mover.GetMap().GetGameObject(movementInfo.transport.guid);
if (!go || go.GetGoType() != GameObjectTypes.Transport)
{
movementInfo.transport.Reset();
}
}
}
else if (plrMover && plrMover.GetTransport()) // if we were on a transport, leave
{
plrMover.GetTransport().RemovePassenger(plrMover);
}
// fall damage generation (ignore in flight case that can be triggered also at lags in moment teleportation to another map).
if (opcode == ClientOpcodes.MoveFallLand && plrMover && !plrMover.IsInFlight())
{
plrMover.HandleFall(movementInfo);
}
if (plrMover && movementInfo.HasMovementFlag(MovementFlag.Swimming) != plrMover.IsInWater())
{
// now client not include swimming flag in case jumping under water
plrMover.SetInWater(!plrMover.IsInWater() || plrMover.GetMap().IsUnderWater(movementInfo.Pos.posX, movementInfo.Pos.posY, movementInfo.Pos.posZ));
}
uint mstime = Time.GetMSTime();
if (m_clientTimeDelay == 0)
{
m_clientTimeDelay = mstime - movementInfo.Time;
}
movementInfo.Time = movementInfo.Time + m_clientTimeDelay;
movementInfo.Guid = mover.GetGUID();
mover.m_movementInfo = movementInfo;
// Some vehicles allow the passenger to turn by himself
Vehicle vehicle = mover.GetVehicle();
if (vehicle)
{
VehicleSeatRecord seat = vehicle.GetSeatForPassenger(mover);
if (seat != null)
{
if (seat.Flags[0].HasAnyFlag((uint)VehicleSeatFlags.AllowTurning))
{
if (movementInfo.Pos.GetOrientation() != mover.GetOrientation())
{
mover.SetOrientation(movementInfo.Pos.GetOrientation());
mover.RemoveAurasWithInterruptFlags(SpellAuraInterruptFlags.Turning);
}
}
}
return;
}
mover.UpdatePosition(movementInfo.Pos);
MoveUpdate moveUpdate = new MoveUpdate();
moveUpdate.movementInfo = mover.m_movementInfo;
mover.SendMessageToSet(moveUpdate, GetPlayer());
if (plrMover) // nothing is charmed, or player charmed
{
if (plrMover.IsSitState() && movementInfo.HasMovementFlag(MovementFlag.MaskMoving | MovementFlag.MaskTurning))
{
plrMover.SetStandState(UnitStandStateType.Stand);
}
plrMover.UpdateFallInformationIfNeed(movementInfo, opcode);
if (movementInfo.Pos.posZ < plrMover.GetMap().GetMinHeight(movementInfo.Pos.GetPositionX(), movementInfo.Pos.GetPositionY()))
{
if (!(plrMover.GetBattleground() && plrMover.GetBattleground().HandlePlayerUnderMap(GetPlayer())))
{
// NOTE: this is actually called many times while falling
// even after the player has been teleported away
/// @todo discard movement packets after the player is rooted
if (plrMover.IsAlive())
{
plrMover.SetFlag(PlayerFields.Flags, PlayerFlags.IsOutOfBounds);
plrMover.EnvironmentalDamage(EnviromentalDamage.FallToVoid, (uint)GetPlayer().GetMaxHealth());
// player can be alive if GM/etc
// change the death state to CORPSE to prevent the death timer from
// starting in the next player update
if (!plrMover.IsAlive())
{
plrMover.KillPlayer();
}
}
}
}
else
{
plrMover.RemoveFlag(PlayerFields.Flags, PlayerFlags.IsOutOfBounds);
}
}
}
void HandleAuctionSellItem(AuctionSellItem packet)
{
foreach (var aitem in packet.Items)
{
if (aitem.Guid.IsEmpty() || aitem.UseCount == 0 || aitem.UseCount > 1000)
{
return;
}
}
if (packet.MinBid == 0 || packet.RunTime == 0)
{
return;
}
if (packet.MinBid > PlayerConst.MaxMoneyAmount || packet.BuyoutPrice > PlayerConst.MaxMoneyAmount)
{
Log.outDebug(LogFilter.Network, "WORLD: HandleAuctionSellItem - Player {0} ({1}) attempted to sell item with higher price than max gold amount.", GetPlayer().GetName(), GetPlayer().GetGUID().ToString());
SendAuctionCommandResult(null, AuctionAction.SellItem, AuctionError.DatabaseError);
return;
}
Creature creature = GetPlayer().GetNPCIfCanInteractWith(packet.Auctioneer, NPCFlags.Auctioneer);
if (!creature)
{
Log.outDebug(LogFilter.Network, "WORLD: HandleAuctionSellItem - {0} not found or you can't interact with him.", packet.Auctioneer.ToString());
return;
}
uint houseId = 0;
AuctionHouseRecord auctionHouseEntry = Global.AuctionMgr.GetAuctionHouseEntry(creature.getFaction(), ref houseId);
if (auctionHouseEntry == null)
{
Log.outDebug(LogFilter.Network, "WORLD: HandleAuctionSellItem - {0} has wrong faction.", packet.Auctioneer.ToString());
return;
}
packet.RunTime *= Time.Minute;
switch (packet.RunTime)
{
case 1 * SharedConst.MinAuctionTime:
case 2 * SharedConst.MinAuctionTime:
case 4 * SharedConst.MinAuctionTime:
break;
default:
return;
}
if (GetPlayer().HasUnitState(UnitState.Died))
{
GetPlayer().RemoveAurasByType(AuraType.FeignDeath);
}
uint finalCount = 0;
foreach (var packetItem in packet.Items)
{
Item aitem = GetPlayer().GetItemByGuid(packetItem.Guid);
if (!aitem)
{
SendAuctionCommandResult(null, AuctionAction.SellItem, AuctionError.ItemNotFound);
return;
}
if (Global.AuctionMgr.GetAItem(aitem.GetGUID().GetCounter()) || !aitem.CanBeTraded() || aitem.IsNotEmptyBag() ||
aitem.GetTemplate().GetFlags().HasAnyFlag(ItemFlags.Conjured) || aitem.GetUInt32Value(ItemFields.Duration) != 0 ||
aitem.GetCount() < packetItem.UseCount)
{
SendAuctionCommandResult(null, AuctionAction.SellItem, AuctionError.DatabaseError);
return;
}
finalCount += packetItem.UseCount;
}
if (packet.Items.Empty())
{
SendAuctionCommandResult(null, AuctionAction.SellItem, AuctionError.DatabaseError);
return;
}
if (finalCount == 0)
{
SendAuctionCommandResult(null, AuctionAction.SellItem, AuctionError.DatabaseError);
return;
}
// check if there are 2 identical guids, in this case user is most likely cheating
for (int i = 0; i < packet.Items.Count; ++i)
{
for (int j = i + 1; j < packet.Items.Count; ++j)
{
if (packet.Items[i].Guid == packet.Items[j].Guid)
{
SendAuctionCommandResult(null, AuctionAction.SellItem, AuctionError.DatabaseError);
return;
}
}
}
foreach (var packetItem in packet.Items)
{
Item aitem = GetPlayer().GetItemByGuid(packetItem.Guid);
if (aitem.GetMaxStackCount() < finalCount)
{
SendAuctionCommandResult(null, AuctionAction.SellItem, AuctionError.DatabaseError);
return;
}
}
Item item = GetPlayer().GetItemByGuid(packet.Items[0].Guid);
uint auctionTime = (uint)(packet.RunTime * WorldConfig.GetFloatValue(WorldCfg.RateAuctionTime));
AuctionHouseObject auctionHouse = Global.AuctionMgr.GetAuctionsMap(creature.getFaction());
ulong deposit = Global.AuctionMgr.GetAuctionDeposit(auctionHouseEntry, packet.RunTime, item, finalCount);
if (!GetPlayer().HasEnoughMoney(deposit))
{
SendAuctionCommandResult(null, AuctionAction.SellItem, AuctionError.NotEnoughtMoney);
return;
}
AuctionEntry AH = new AuctionEntry();
SQLTransaction trans;
if (WorldConfig.GetBoolValue(WorldCfg.AllowTwoSideInteractionAuction))
{
AH.auctioneer = 23442; ///@TODO - HARDCODED DB GUID, BAD BAD BAD
}
else
{
AH.auctioneer = creature.GetSpawnId();
}
// Required stack size of auction matches to current item stack size, just move item to auctionhouse
if (packet.Items.Count == 1 && item.GetCount() == packet.Items[0].UseCount)
{
if (HasPermission(RBACPermissions.LogGmTrade))
{
Log.outCommand(GetAccountId(), "GM {0} (Account: {1}) create auction: {2} (Entry: {3} Count: {4})",
GetPlayerName(), GetAccountId(), item.GetTemplate().GetName(), item.GetEntry(), item.GetCount());
}
AH.Id = Global.ObjectMgr.GenerateAuctionID();
AH.itemGUIDLow = item.GetGUID().GetCounter();
AH.itemEntry = item.GetEntry();
AH.itemCount = item.GetCount();
AH.owner = GetPlayer().GetGUID().GetCounter();
AH.startbid = (uint)packet.MinBid;
AH.bidder = 0;
AH.bid = 0;
AH.buyout = (uint)packet.BuyoutPrice;
AH.expire_time = Time.UnixTime + auctionTime;
AH.deposit = deposit;
AH.etime = packet.RunTime;
AH.auctionHouseEntry = auctionHouseEntry;
Log.outInfo(LogFilter.Network, "CMSG_AUCTION_SELL_ITEM: {0} {1} is selling item {2} {3} to auctioneer {4} with count {5} with initial bid {6} with buyout {7} and with time {8} (in sec) in auctionhouse {9}",
GetPlayer().GetGUID().ToString(), GetPlayer().GetName(), item.GetGUID().ToString(), item.GetTemplate().GetName(), AH.auctioneer, item.GetCount(), packet.MinBid, packet.BuyoutPrice, auctionTime, AH.GetHouseId());
Global.AuctionMgr.AddAItem(item);
auctionHouse.AddAuction(AH);
GetPlayer().MoveItemFromInventory(item.GetBagSlot(), item.GetSlot(), true);
trans = new SQLTransaction();
item.DeleteFromInventoryDB(trans);
item.SaveToDB(trans);
AH.SaveToDB(trans);
GetPlayer().SaveInventoryAndGoldToDB(trans);
DB.Characters.CommitTransaction(trans);
SendAuctionCommandResult(AH, AuctionAction.SellItem, AuctionError.Ok);
GetPlayer().UpdateCriteria(CriteriaTypes.CreateAuction, 1);
}
else // Required stack size of auction does not match to current item stack size, clone item and set correct stack size
{
Item newItem = item.CloneItem(finalCount, GetPlayer());
if (!newItem)
{
Log.outError(LogFilter.Network, "CMSG_AuctionAction.SellItem: Could not create clone of item {0}", item.GetEntry());
SendAuctionCommandResult(null, AuctionAction.SellItem, AuctionError.DatabaseError);
return;
}
if (HasPermission(RBACPermissions.LogGmTrade))
{
Log.outCommand(GetAccountId(), "GM {0} (Account: {1}) create auction: {2} (Entry: {3} Count: {4})",
GetPlayerName(), GetAccountId(), newItem.GetTemplate().GetName(), newItem.GetEntry(), newItem.GetCount());
}
AH.Id = Global.ObjectMgr.GenerateAuctionID();
AH.itemGUIDLow = newItem.GetGUID().GetCounter();
AH.itemEntry = newItem.GetEntry();
AH.itemCount = newItem.GetCount();
AH.owner = GetPlayer().GetGUID().GetCounter();
AH.startbid = (uint)packet.MinBid;
AH.bidder = 0;
AH.bid = 0;
AH.buyout = (uint)packet.BuyoutPrice;
AH.expire_time = Time.UnixTime + auctionTime;
AH.deposit = deposit;
AH.etime = packet.RunTime;
AH.auctionHouseEntry = auctionHouseEntry;
Log.outInfo(LogFilter.Network, "CMSG_AuctionAction.SellItem: {0} {1} is selling {2} {3} to auctioneer {4} with count {5} with initial bid {6} with buyout {7} and with time {8} (in sec) in auctionhouse {9}",
GetPlayer().GetGUID().ToString(), GetPlayer().GetName(), newItem.GetGUID().ToString(), newItem.GetTemplate().GetName(), AH.auctioneer, newItem.GetCount(), packet.MinBid, packet.BuyoutPrice, auctionTime, AH.GetHouseId());
Global.AuctionMgr.AddAItem(newItem);
auctionHouse.AddAuction(AH);
foreach (var packetItem in packet.Items)
{
Item item2 = GetPlayer().GetItemByGuid(packetItem.Guid);
// Item stack count equals required count, ready to delete item - cloned item will be used for auction
if (item2.GetCount() == packetItem.UseCount)
{
GetPlayer().MoveItemFromInventory(item2.GetBagSlot(), item2.GetSlot(), true);
trans = new SQLTransaction();
item2.DeleteFromInventoryDB(trans);
item2.DeleteFromDB(trans);
DB.Characters.CommitTransaction(trans);
}
else // Item stack count is bigger than required count, update item stack count and save to database - cloned item will be used for auction
{
item2.SetCount(item2.GetCount() - packetItem.UseCount);
item2.SetState(ItemUpdateState.Changed, GetPlayer());
GetPlayer().ItemRemovedQuestCheck(item2.GetEntry(), packetItem.UseCount);
item2.SendUpdateToPlayer(GetPlayer());
trans = new SQLTransaction();
item2.SaveToDB(trans);
DB.Characters.CommitTransaction(trans);
}
}
trans = new SQLTransaction();
newItem.SaveToDB(trans);
AH.SaveToDB(trans);
GetPlayer().SaveInventoryAndGoldToDB(trans);
DB.Characters.CommitTransaction(trans);
SendAuctionCommandResult(AH, AuctionAction.SellItem, AuctionError.Ok);
GetPlayer().UpdateCriteria(CriteriaTypes.CreateAuction, 1);
}
GetPlayer().ModifyMoney(-(long)deposit);
}
public bool ReGenerate()
{
if (m_weatherChances == null)
{
m_type = WeatherType.Fine;
m_grade = 0.0f;
return(false);
}
// Weather statistics:
// 30% - no change
// 30% - weather gets better (if not fine) or change weather type
// 30% - weather worsens (if not fine)
// 10% - radical change (if not fine)
uint u = RandomHelper.URand(0, 99);
if (u < 30)
{
return(false);
}
// remember old values
WeatherType old_type = m_type;
float old_grade = m_grade;
long gtime = Global.WorldMgr.GetGameTime();
var ltime = Time.UnixTimeToDateTime(gtime).ToLocalTime();
uint season = (uint)((ltime.DayOfYear - 78 + 365) / 91) % 4;
string[] seasonName = { "spring", "summer", "fall", "winter" };
Log.outError(LogFilter.Server, "Generating a change in {0} weather for zone {1}.", seasonName[season], m_zone);
if ((u < 60) && (m_grade < 0.33333334f)) // Get fair
{
m_type = WeatherType.Fine;
m_grade = 0.0f;
}
if ((u < 60) && (m_type != WeatherType.Fine)) // Get better
{
m_grade -= 0.33333334f;
return(true);
}
if ((u < 90) && (m_type != WeatherType.Fine)) // Get worse
{
m_grade += 0.33333334f;
return(true);
}
if (m_type != WeatherType.Fine)
{
// Radical change:
// if light . heavy
// if medium . change weather type
// if heavy . 50% light, 50% change weather type
if (m_grade < 0.33333334f)
{
m_grade = 0.9999f; // go nuts
return(true);
}
else
{
if (m_grade > 0.6666667f)
{
// Severe change, but how severe?
uint rnd = RandomHelper.URand(0, 99);
if (rnd < 50)
{
m_grade -= 0.6666667f;
return(true);
}
}
m_type = WeatherType.Fine; // clear up
m_grade = 0;
}
}
// At this point, only weather that isn't doing anything remains but that have weather data
uint chance1 = m_weatherChances.data[season].rainChance;
uint chance2 = chance1 + m_weatherChances.data[season].snowChance;
uint chance3 = chance2 + m_weatherChances.data[season].stormChance;
uint rn = RandomHelper.URand(1, 100);
if (rn <= chance1)
{
m_type = WeatherType.Rain;
}
else if (rn <= chance2)
{
m_type = WeatherType.Snow;
}
else if (rn <= chance3)
{
m_type = WeatherType.Storm;
}
else
{
m_type = WeatherType.Fine;
}
// New weather statistics (if not fine):
// 85% light
// 7% medium
// 7% heavy
// If fine 100% sun (no fog)
if (m_type == WeatherType.Fine)
{
m_grade = 0.0f;
}
else if (u < 90)
{
m_grade = (float)RandomHelper.NextDouble() * 0.3333f;
}
else
{
// Severe change, but how severe?
rn = RandomHelper.URand(0, 99);
if (rn < 50)
{
m_grade = (float)RandomHelper.NextDouble() * 0.3333f + 0.3334f;
}
else
{
m_grade = (float)RandomHelper.NextDouble() * 0.3333f + 0.6667f;
}
}
// return true only in case weather changes
return(m_type != old_type || m_grade != old_grade);
}
void HandleAuctionRemoveItem(AuctionRemoveItem packet)
{
Creature creature = GetPlayer().GetNPCIfCanInteractWith(packet.Auctioneer, NPCFlags.Auctioneer);
if (!creature)
{
Log.outDebug(LogFilter.Network, "WORLD: HandleAuctionRemoveItem - {0} not found or you can't interact with him.", packet.Auctioneer.ToString());
return;
}
// remove fake death
if (GetPlayer().HasUnitState(UnitState.Died))
{
GetPlayer().RemoveAurasByType(AuraType.FeignDeath);
}
AuctionHouseObject auctionHouse = Global.AuctionMgr.GetAuctionsMap(creature.getFaction());
AuctionEntry auction = auctionHouse.GetAuction((uint)packet.AuctionItemID);
Player player = GetPlayer();
SQLTransaction trans = new SQLTransaction();
if (auction != null && auction.owner == player.GetGUID().GetCounter())
{
Item pItem = Global.AuctionMgr.GetAItem(auction.itemGUIDLow);
if (pItem)
{
if (auction.bidder > 0) // If we have a bidder, we have to send him the money he paid
{
ulong auctionCut = auction.GetAuctionCut();
if (!player.HasEnoughMoney(auctionCut)) //player doesn't have enough money, maybe message needed
{
return;
}
Global.AuctionMgr.SendAuctionCancelledToBidderMail(auction, trans);
player.ModifyMoney(-(long)auctionCut);
}
// item will deleted or added to received mail list
new MailDraft(auction.BuildAuctionMailSubject(MailAuctionAnswers.Canceled), AuctionEntry.BuildAuctionMailBody(0, 0, auction.buyout, auction.deposit, 0))
.AddItem(pItem)
.SendMailTo(trans, new MailReceiver(player), new MailSender(auction), MailCheckMask.Copied);
}
else
{
Log.outError(LogFilter.Network, "Auction id: {0} got non existing item (item guid : {1})!", auction.Id, auction.itemGUIDLow);
SendAuctionCommandResult(null, AuctionAction.Cancel, AuctionError.DatabaseError);
return;
}
}
else
{
SendAuctionCommandResult(null, AuctionAction.Cancel, AuctionError.DatabaseError);
//this code isn't possible ... maybe there should be assert
Log.outError(LogFilter.Network, "CHEATER: {0} tried to cancel auction (id: {1}) of another player or auction is null", player.GetGUID().ToString(), packet.AuctionItemID);
return;
}
//inform player, that auction is removed
SendAuctionCommandResult(auction, AuctionAction.Cancel, AuctionError.Ok);
// Now remove the auction
player.SaveInventoryAndGoldToDB(trans);
auction.DeleteFromDB(trans);
DB.Characters.CommitTransaction(trans);
Global.AuctionMgr.RemoveAItem(auction.itemGUIDLow);
auctionHouse.RemoveAuction(auction);
}
void HandleForceSpeedChangeAck(MovementSpeedAck packet)
{
GetPlayer().ValidateMovementInfo(packet.Ack.Status);
// now can skip not our packet
if (GetPlayer().GetGUID() != packet.Ack.Status.Guid)
{
return;
}
/*----------------*/
// client ACK send one packet for mounted/run case and need skip all except last from its
// in other cases anti-cheat check can be fail in false case
UnitMoveType move_type;
ClientOpcodes opcode = packet.GetOpcode();
switch (opcode)
{
case ClientOpcodes.MoveForceWalkSpeedChangeAck:
move_type = UnitMoveType.Walk;
break;
case ClientOpcodes.MoveForceRunSpeedChangeAck:
move_type = UnitMoveType.Run;
break;
case ClientOpcodes.MoveForceRunBackSpeedChangeAck:
move_type = UnitMoveType.RunBack;
break;
case ClientOpcodes.MoveForceSwimSpeedChangeAck:
move_type = UnitMoveType.Swim;
break;
case ClientOpcodes.MoveForceSwimBackSpeedChangeAck:
move_type = UnitMoveType.SwimBack;
break;
case ClientOpcodes.MoveForceTurnRateChangeAck:
move_type = UnitMoveType.TurnRate;
break;
case ClientOpcodes.MoveForceFlightSpeedChangeAck:
move_type = UnitMoveType.Flight;
break;
case ClientOpcodes.MoveForceFlightBackSpeedChangeAck:
move_type = UnitMoveType.FlightBack;
break;
case ClientOpcodes.MoveForcePitchRateChangeAck:
move_type = UnitMoveType.PitchRate;
break;
default:
Log.outError(LogFilter.Network, "WorldSession.HandleForceSpeedChangeAck: Unknown move type opcode: {0}", opcode);
return;
}
// skip all forced speed changes except last and unexpected
// in run/mounted case used one ACK and it must be skipped. m_forced_speed_changes[MOVE_RUN] store both.
if (GetPlayer().m_forced_speed_changes[(int)move_type] > 0)
{
--GetPlayer().m_forced_speed_changes[(int)move_type];
if (GetPlayer().m_forced_speed_changes[(int)move_type] > 0)
{
return;
}
}
if (!GetPlayer().GetTransport() && Math.Abs(GetPlayer().GetSpeed(move_type) - packet.Speed) > 0.01f)
{
if (GetPlayer().GetSpeed(move_type) > packet.Speed) // must be greater - just correct
{
Log.outError(LogFilter.Network, "{0}SpeedChange player {1} is NOT correct (must be {2} instead {3}), force set to correct value",
move_type, GetPlayer().GetName(), GetPlayer().GetSpeed(move_type), packet.Speed);
GetPlayer().SetSpeedRate(move_type, GetPlayer().GetSpeedRate(move_type));
}
else // must be lesser - cheating
{
Log.outDebug(LogFilter.Server, "Player {0} from account id {1} kicked for incorrect speed (must be {2} instead {3})",
GetPlayer().GetName(), GetPlayer().GetSession().GetAccountId(), GetPlayer().GetSpeed(move_type), packet.Speed);
GetPlayer().GetSession().KickPlayer();
}
}
}
public bool Update(uint diff, PacketFilter updater)
{
// Update Timeout timer.
UpdateTimeOutTime(diff);
// Before we process anything:
// If necessary, kick the player from the character select screen
if (IsConnectionIdle())
{
m_Socket[(int)ConnectionType.Realm].CloseSocket();
}
WorldPacket firstDelayedPacket = null;
uint processedPackets = 0;
long currentTime = Time.UnixTime;
WorldPacket packet;
//Check for any packets they was not recived yet.
while (m_Socket[(int)ConnectionType.Realm] != null && !_recvQueue.IsEmpty && (_recvQueue.TryPeek(out packet, updater) && packet != firstDelayedPacket) && _recvQueue.TryDequeue(out packet))
{
try
{
var handler = PacketManager.GetHandler((ClientOpcodes)packet.GetOpcode());
switch (handler.sessionStatus)
{
case SessionStatus.Loggedin:
if (!_player)
{
if (!m_playerRecentlyLogout)
{
if (firstDelayedPacket == null)
{
firstDelayedPacket = packet;
}
QueuePacket(packet);
Log.outDebug(LogFilter.Network, "Re-enqueueing packet with opcode {0} with with status OpcodeStatus.Loggedin. Player is currently not in world yet.", (ClientOpcodes)packet.GetOpcode());
}
break;
}
else if (_player.IsInWorld && AntiDOS.EvaluateOpcode(packet, currentTime))
{
handler.Invoke(this, packet);
}
break;
case SessionStatus.LoggedinOrRecentlyLogout:
if (!_player && !m_playerRecentlyLogout && !m_playerLogout)
{
LogUnexpectedOpcode(packet, handler.sessionStatus, "the player has not logged in yet and not recently logout");
}
else if (AntiDOS.EvaluateOpcode(packet, currentTime))
{
handler.Invoke(this, packet);
}
break;
case SessionStatus.Transfer:
if (!_player)
{
LogUnexpectedOpcode(packet, handler.sessionStatus, "the player has not logged in yet");
}
else if (_player.IsInWorld)
{
LogUnexpectedOpcode(packet, handler.sessionStatus, "the player is still in world");
}
else if (AntiDOS.EvaluateOpcode(packet, currentTime))
{
handler.Invoke(this, packet);
}
break;
case SessionStatus.Authed:
// prevent cheating with skip queue wait
if (m_inQueue)
{
LogUnexpectedOpcode(packet, handler.sessionStatus, "the player not pass queue yet");
break;
}
if ((ClientOpcodes)packet.GetOpcode() == ClientOpcodes.EnumCharacters)
{
m_playerRecentlyLogout = false;
}
if (AntiDOS.EvaluateOpcode(packet, currentTime))
{
handler.Invoke(this, packet);
}
break;
default:
Log.outError(LogFilter.Network, "Received not handled opcode {0} from {1}", (ClientOpcodes)packet.GetOpcode(), GetPlayerInfo());
break;
}
}
catch (InternalBufferOverflowException ex)
{
Log.outError(LogFilter.Network, "InternalBufferOverflowException: {0} while parsing {1} from {2}.", ex.Message, (ClientOpcodes)packet.GetOpcode(), GetPlayerInfo());
}
catch (EndOfStreamException)
{
Log.outError(LogFilter.Network, "WorldSession:Update EndOfStreamException occured while parsing a packet (opcode: {0}) from client {1}, accountid={2}. Skipped packet.",
(ClientOpcodes)packet.GetOpcode(), GetRemoteAddress(), GetAccountId());
}
processedPackets++;
if (processedPackets > 100)
{
break;
}
}
if (m_Socket[(int)ConnectionType.Realm] != null && m_Socket[(int)ConnectionType.Realm].IsOpen() && _warden != null)
{
_warden.Update();
}
ProcessQueryCallbacks();
if (updater.ProcessUnsafe())
{
long currTime = Time.UnixTime;
// If necessary, log the player out
if (ShouldLogOut(currTime) && m_playerLoading.IsEmpty())
{
LogoutPlayer(true);
}
if (m_Socket[(int)ConnectionType.Realm] != null && GetPlayer() && _warden != null)
{
_warden.Update();
}
//- Cleanup socket if need
if ((m_Socket[(int)ConnectionType.Realm] != null && !m_Socket[(int)ConnectionType.Realm].IsOpen()) ||
(m_Socket[(int)ConnectionType.Instance] != null && !m_Socket[(int)ConnectionType.Instance].IsOpen()))
{
expireTime -= expireTime > diff ? diff : expireTime;
if (expireTime < diff || forceExit || !GetPlayer())
{
if (m_Socket[(int)ConnectionType.Realm] != null)
{
m_Socket[(int)ConnectionType.Realm].CloseSocket();
m_Socket[(int)ConnectionType.Realm] = null;
}
if (m_Socket[(int)ConnectionType.Instance] != null)
{
m_Socket[(int)ConnectionType.Instance].CloseSocket();
m_Socket[(int)ConnectionType.Instance] = null;
}
}
}
if (m_Socket[(int)ConnectionType.Realm] == null)
{
return(false); //Will remove this session from the world session map
}
}
return(true);
}
void HandleQuestgiverChooseReward(QuestGiverChooseReward packet)
{
Quest quest = Global.ObjectMgr.GetQuestTemplate(packet.QuestID);
if (quest == null)
{
return;
}
// This is Real Item Entry, not slot id as pre 5.x
if (packet.ItemChoiceID != 0)
{
ItemTemplate rewardProto = Global.ObjectMgr.GetItemTemplate(packet.ItemChoiceID);
if (rewardProto == null)
{
Log.outError(LogFilter.Network, "Error in CMSG_QUESTGIVER_CHOOSE_REWARD: player {0} ({1}) tried to get invalid reward item (Item Entry: {2}) for quest {3} (possible packet-hacking detected)", GetPlayer().GetName(), GetPlayer().GetGUID().ToString(), packet.ItemChoiceID, packet.QuestID);
return;
}
bool itemValid = false;
for (uint i = 0; i < quest.GetRewChoiceItemsCount(); ++i)
{
if (quest.RewardChoiceItemId[i] != 0 && quest.RewardChoiceItemId[i] == packet.ItemChoiceID)
{
itemValid = true;
break;
}
}
if (!itemValid && quest.PackageID != 0)
{
var questPackageItems = Global.DB2Mgr.GetQuestPackageItems(quest.PackageID);
if (questPackageItems != null)
{
foreach (var questPackageItem in questPackageItems)
{
if (questPackageItem.ItemID != packet.ItemChoiceID)
{
continue;
}
if (_player.CanSelectQuestPackageItem(questPackageItem))
{
itemValid = true;
break;
}
}
}
if (!itemValid)
{
var questPackageItems1 = Global.DB2Mgr.GetQuestPackageItemsFallback(quest.PackageID);
if (questPackageItems1 != null)
{
foreach (var questPackageItem in questPackageItems1)
{
if (questPackageItem.ItemID != packet.ItemChoiceID)
{
continue;
}
itemValid = true;
break;
}
}
}
}
if (!itemValid)
{
Log.outError(LogFilter.Network, "Error in CMSG_QUESTGIVER_CHOOSE_REWARD: player {0} ({1}) tried to get reward item (Item Entry: {2}) wich is not a reward for quest {3} (possible packet-hacking detected)", GetPlayer().GetName(), GetPlayer().GetGUID().ToString(), packet.ItemChoiceID, packet.QuestID);
return;
}
}
WorldObject obj = GetPlayer();
if (!quest.HasFlag(QuestFlags.AutoComplete))
{
obj = Global.ObjAccessor.GetObjectByTypeMask(GetPlayer(), packet.QuestGiverGUID, TypeMask.Unit | TypeMask.GameObject);
if (!obj || !obj.HasInvolvedQuest(packet.QuestID))
{
return;
}
// some kind of WPE protection
if (!GetPlayer().CanInteractWithQuestGiver(obj))
{
return;
}
}
if ((!GetPlayer().CanSeeStartQuest(quest) && GetPlayer().GetQuestStatus(packet.QuestID) == QuestStatus.None) ||
(GetPlayer().GetQuestStatus(packet.QuestID) != QuestStatus.Complete && !quest.IsAutoComplete()))
{
Log.outError(LogFilter.Network, "Error in QuestStatus.Complete: player {0} ({1}) tried to complete quest {2}, but is not allowed to do so (possible packet-hacking or high latency)",
GetPlayer().GetName(), GetPlayer().GetGUID().ToString(), packet.QuestID);
return;
}
if (GetPlayer().CanRewardQuest(quest, packet.ItemChoiceID, true))
{
GetPlayer().RewardQuest(quest, packet.ItemChoiceID, obj);
switch (obj.GetTypeId())
{
case TypeId.Unit:
case TypeId.Player:
{
//For AutoSubmition was added plr case there as it almost same exclute AI script cases.
Creature creatureQGiver = obj.ToCreature();
if (!creatureQGiver || !Global.ScriptMgr.OnQuestReward(GetPlayer(), creatureQGiver, quest, packet.ItemChoiceID))
{
// Send next quest
Quest nextQuest = GetPlayer().GetNextQuest(packet.QuestGiverGUID, quest);
if (nextQuest != null)
{
// Only send the quest to the player if the conditions are met
if (GetPlayer().CanTakeQuest(nextQuest, false))
{
if (nextQuest.IsAutoAccept() && GetPlayer().CanAddQuest(nextQuest, true))
{
GetPlayer().AddQuestAndCheckCompletion(nextQuest, obj);
}
GetPlayer().PlayerTalkClass.SendQuestGiverQuestDetails(nextQuest, packet.QuestGiverGUID, true, false);
}
}
if (creatureQGiver)
{
creatureQGiver.GetAI().QuestReward(GetPlayer(), quest, packet.ItemChoiceID);
}
}
break;
}
case TypeId.GameObject:
GameObject questGiver = obj.ToGameObject();
if (!Global.ScriptMgr.OnQuestReward(GetPlayer(), questGiver, quest, packet.ItemChoiceID))
{
// Send next quest
Quest nextQuest = GetPlayer().GetNextQuest(packet.QuestGiverGUID, quest);
if (nextQuest != null)
{
// Only send the quest to the player if the conditions are met
if (GetPlayer().CanTakeQuest(nextQuest, false))
{
if (nextQuest.IsAutoAccept() && GetPlayer().CanAddQuest(nextQuest, true))
{
GetPlayer().AddQuestAndCheckCompletion(nextQuest, obj);
}
GetPlayer().PlayerTalkClass.SendQuestGiverQuestDetails(nextQuest, packet.QuestGiverGUID, true, false);
}
}
questGiver.GetAI().QuestReward(GetPlayer(), quest, packet.ItemChoiceID);
}
break;
default:
break;
}
}
else
{
GetPlayer().PlayerTalkClass.SendQuestGiverOfferReward(quest, packet.QuestGiverGUID, true);
}
}
void LogUnexpectedOpcode(WorldPacket packet, SessionStatus status, string reason)
{
Log.outError(LogFilter.Network, "Received unexpected opcode {0} Status: {1} Reason: {2} from {3}", (ClientOpcodes)packet.GetOpcode(), status, reason, GetPlayerInfo());
}
void HandlePlayerChoiceResponse(ChoiceResponse choiceResponse)
{
if (_player.PlayerTalkClass.GetInteractionData().PlayerChoiceId != choiceResponse.ChoiceID)
{
Log.outError(LogFilter.Player, $"Error in CMSG_CHOICE_RESPONSE: {GetPlayerInfo()} tried to respond to invalid player choice {choiceResponse.ChoiceID} (allowed {_player.PlayerTalkClass.GetInteractionData().PlayerChoiceId}) (possible packet-hacking detected)");
return;
}
PlayerChoice playerChoice = Global.ObjectMgr.GetPlayerChoice(choiceResponse.ChoiceID);
if (playerChoice == null)
{
return;
}
PlayerChoiceResponse playerChoiceResponse = playerChoice.GetResponse(choiceResponse.ResponseID);
if (playerChoiceResponse == null)
{
Log.outError(LogFilter.Player, $"Error in CMSG_CHOICE_RESPONSE: {GetPlayerInfo()} tried to select invalid player choice response {choiceResponse.ResponseID} (possible packet-hacking detected)");
return;
}
Global.ScriptMgr.OnPlayerChoiceResponse(GetPlayer(), (uint)choiceResponse.ChoiceID, (uint)choiceResponse.ResponseID);
if (playerChoiceResponse.Reward.HasValue)
{
var reward = playerChoiceResponse.Reward.Value;
if (reward.TitleId != 0)
{
_player.SetTitle(CliDB.CharTitlesStorage.LookupByKey(reward.TitleId), false);
}
if (reward.PackageId != 0)
{
_player.RewardQuestPackage((uint)reward.PackageId);
}
if (reward.SkillLineId != 0 && _player.HasSkill((SkillType)reward.SkillLineId))
{
_player.UpdateSkillPro((uint)reward.SkillLineId, 1000, reward.SkillPointCount);
}
if (reward.HonorPointCount != 0)
{
_player.AddHonorXP(reward.HonorPointCount);
}
if (reward.Money != 0)
{
_player.ModifyMoney((long)reward.Money, false);
}
if (reward.Xp != 0)
{
_player.GiveXP(reward.Xp, null, 0.0f);
}
foreach (PlayerChoiceResponseRewardItem item in reward.Items)
{
List <ItemPosCount> dest = new List <ItemPosCount>();
if (_player.CanStoreNewItem(ItemConst.NullBag, ItemConst.NullSlot, dest, item.Id, (uint)item.Quantity) == InventoryResult.Ok)
{
Item newItem = _player.StoreNewItem(dest, item.Id, true, ItemEnchantmentManager.GenerateItemRandomBonusListId(item.Id), null, ItemContext.QuestReward, item.BonusListIDs);
_player.SendNewItem(newItem, (uint)item.Quantity, true, false);
}
}
foreach (PlayerChoiceResponseRewardEntry currency in reward.Currency)
{
_player.ModifyCurrency((CurrencyTypes)currency.Id, currency.Quantity);
}
foreach (PlayerChoiceResponseRewardEntry faction in reward.Faction)
{
_player.GetReputationMgr().ModifyReputation(CliDB.FactionStorage.LookupByKey(faction.Id), faction.Quantity);
}
}
}
public void LoadRBAC()
{
ClearRBAC();
Log.outDebug(LogFilter.Rbac, "AccountMgr:LoadRBAC");
uint oldMSTime = Time.GetMSTime();
uint count1 = 0;
uint count2 = 0;
uint count3 = 0;
Log.outDebug(LogFilter.Rbac, "AccountMgr:LoadRBAC: Loading permissions");
SQLResult result = DB.Login.Query("SELECT id, name FROM rbac_permissions");
if (result.IsEmpty())
{
Log.outInfo(LogFilter.ServerLoading, "Loaded 0 account permission definitions. DB table `rbac_permissions` is empty.");
return;
}
do
{
uint id = result.Read <uint>(0);
_permissions[id] = new RBACPermission(id, result.Read <string>(1));
++count1;
}while (result.NextRow());
Log.outDebug(LogFilter.Rbac, "AccountMgr:LoadRBAC: Loading linked permissions");
result = DB.Login.Query("SELECT id, linkedId FROM rbac_linked_permissions ORDER BY id ASC");
if (result.IsEmpty())
{
Log.outInfo(LogFilter.ServerLoading, "Loaded 0 linked permissions. DB table `rbac_linked_permissions` is empty.");
return;
}
uint permissionId = 0;
RBACPermission permission = null;
do
{
uint newId = result.Read <uint>(0);
if (permissionId != newId)
{
permissionId = newId;
permission = _permissions[newId];
}
uint linkedPermissionId = result.Read <uint>(1);
if (linkedPermissionId == permissionId)
{
Log.outError(LogFilter.Sql, "RBAC Permission {0} has itself as linked permission. Ignored", permissionId);
continue;
}
permission.AddLinkedPermission(linkedPermissionId);
++count2;
}while (result.NextRow());
Log.outDebug(LogFilter.Rbac, "AccountMgr:LoadRBAC: Loading default permissions");
result = DB.Login.Query("SELECT secId, permissionId FROM rbac_default_permissions ORDER BY secId ASC");
if (result.IsEmpty())
{
Log.outInfo(LogFilter.ServerLoading, "Loaded 0 default permission definitions. DB table `rbac_default_permissions` is empty.");
return;
}
uint secId = 255;
do
{
uint newId = result.Read <uint>(0);
if (secId != newId)
{
secId = newId;
}
_defaultPermissions.Add((byte)secId, result.Read <uint>(1));
++count3;
}while (result.NextRow());
Log.outInfo(LogFilter.ServerLoading, "Loaded {0} permission definitions, {1} linked permissions and {2} default permissions in {3} ms", count1, count2, count3, Time.GetMSTimeDiffToNow(oldMSTime));
}
public void LoadCreatureTexts()
{
uint oldMSTime = Time.GetMSTime();
mTextMap.Clear(); // for reload case
//all currently used temp texts are NOT reset
PreparedStatement stmt = DB.World.GetPreparedStatement(WorldStatements.SEL_CREATURE_TEXT);
SQLResult result = DB.World.Query(stmt);
if (result.IsEmpty())
{
Log.outInfo(LogFilter.ServerLoading, "Loaded 0 ceature texts. DB table `creature_texts` is empty.");
return;
}
uint textCount = 0;
uint creatureCount = 0;
do
{
CreatureTextEntry temp = new();
temp.creatureId = result.Read <uint>(0);
temp.groupId = result.Read <byte>(1);
temp.id = result.Read <byte>(2);
temp.text = result.Read <string>(3);
temp.type = (ChatMsg)result.Read <byte>(4);
temp.lang = (Language)result.Read <byte>(5);
temp.probability = result.Read <float>(6);
temp.emote = (Emote)result.Read <uint>(7);
temp.duration = result.Read <uint>(8);
temp.sound = result.Read <uint>(9);
temp.SoundPlayType = (SoundKitPlayType)result.Read <byte>(10);
temp.BroadcastTextId = result.Read <uint>(11);
temp.TextRange = (CreatureTextRange)result.Read <byte>(12);
if (temp.sound != 0)
{
if (!CliDB.SoundKitStorage.ContainsKey(temp.sound))
{
Log.outError(LogFilter.Sql, $"GossipManager: Entry {temp.creatureId}, Group {temp.groupId} in table `creature_texts` has Sound {temp.sound} but sound does not exist.");
temp.sound = 0;
}
}
if (temp.SoundPlayType >= SoundKitPlayType.Max)
{
Log.outError(LogFilter.Sql, $"CreatureTextMgr: Entry {temp.creatureId}, Group {temp.groupId} in table `creature_text` has PlayType {temp.SoundPlayType} but does not exist.");
temp.SoundPlayType = SoundKitPlayType.Normal;
}
if (temp.lang != Language.Universal && !Global.LanguageMgr.IsLanguageExist(temp.lang))
{
Log.outError(LogFilter.Sql, $"CreatureTextMgr: Entry {temp.creatureId}, Group {temp.groupId} in table `creature_texts` using Language {temp.lang} but Language does not exist.");
temp.lang = Language.Universal;
}
if (temp.type >= ChatMsg.Max)
{
Log.outError(LogFilter.Sql, $"CreatureTextMgr: Entry {temp.creatureId}, Group {temp.groupId} in table `creature_texts` has Type {temp.type} but this Chat Type does not exist.");
temp.type = ChatMsg.Say;
}
if (temp.emote != 0)
{
if (!CliDB.EmotesStorage.ContainsKey((uint)temp.emote))
{
Log.outError(LogFilter.Sql, $"CreatureTextMgr: Entry {temp.creatureId}, Group {temp.groupId} in table `creature_texts` has Emote {temp.emote} but emote does not exist.");
temp.emote = Emote.OneshotNone;
}
}
if (temp.BroadcastTextId != 0)
{
if (!CliDB.BroadcastTextStorage.ContainsKey(temp.BroadcastTextId))
{
Log.outError(LogFilter.Sql, $"CreatureTextMgr: Entry {temp.creatureId}, Group {temp.groupId}, Id {temp.id} in table `creature_texts` has non-existing or incompatible BroadcastTextId {temp.BroadcastTextId}.");
temp.BroadcastTextId = 0;
}
}
if (temp.TextRange > CreatureTextRange.Personal)
{
Log.outError(LogFilter.Sql, $"CreatureTextMgr: Entry {temp.creatureId}, Group {temp.groupId}, Id {temp.id} in table `creature_text` has incorrect TextRange {temp.TextRange}.");
temp.TextRange = CreatureTextRange.Normal;
}
if (!mTextMap.ContainsKey(temp.creatureId))
{
mTextMap[temp.creatureId] = new MultiMap <byte, CreatureTextEntry>();
++creatureCount;
}
mTextMap[temp.creatureId].Add(temp.groupId, temp);
++textCount;
} while (result.NextRow());
Log.outInfo(LogFilter.ServerLoading, $"Loaded {textCount} creature texts for {creatureCount} creatures in {Time.GetMSTimeDiffToNow(oldMSTime)} ms");
}
void HandleChat(ChatMsg type, Language lang, string msg, string target = "")
{
Player sender = GetPlayer();
if (lang == Language.Universal && type != ChatMsg.Emote)
{
Log.outError(LogFilter.Network, "CMSG_MESSAGECHAT: Possible hacking-attempt: {0} tried to send a message in universal language", GetPlayerInfo());
SendNotification(CypherStrings.UnknownLanguage);
return;
}
// prevent talking at unknown language (cheating)
LanguageDesc langDesc = ObjectManager.GetLanguageDescByID(lang);
if (langDesc == null)
{
SendNotification(CypherStrings.UnknownLanguage);
return;
}
if (langDesc.skill_id != 0 && !sender.HasSkill((SkillType)langDesc.skill_id))
{
// also check SPELL_AURA_COMPREHEND_LANGUAGE (client offers option to speak in that language)
var langAuras = sender.GetAuraEffectsByType(AuraType.ComprehendLanguage);
bool foundAura = false;
foreach (var eff in langAuras)
{
if (eff.GetMiscValue() == (int)lang)
{
foundAura = true;
break;
}
}
if (!foundAura)
{
SendNotification(CypherStrings.NotLearnedLanguage);
return;
}
}
// send in universal language if player in .gm on mode (ignore spell effects)
if (sender.IsGameMaster())
{
lang = Language.Universal;
}
else
{
// send in universal language in two side iteration allowed mode
if (HasPermission(RBACPermissions.TwoSideInteractionChat))
{
lang = Language.Universal;
}
else
{
switch (type)
{
case ChatMsg.Party:
case ChatMsg.Raid:
case ChatMsg.RaidWarning:
// allow two side chat at group channel if two side group allowed
if (WorldConfig.GetBoolValue(WorldCfg.AllowTwoSideInteractionGroup))
{
lang = Language.Universal;
}
break;
case ChatMsg.Guild:
case ChatMsg.Officer:
// allow two side chat at guild channel if two side guild allowed
if (WorldConfig.GetBoolValue(WorldCfg.AllowTwoSideInteractionGuild))
{
lang = Language.Universal;
}
break;
}
}
// but overwrite it by SPELL_AURA_MOD_LANGUAGE auras (only single case used)
var ModLangAuras = sender.GetAuraEffectsByType(AuraType.ModLanguage);
if (!ModLangAuras.Empty())
{
lang = (Language)ModLangAuras.FirstOrDefault().GetMiscValue();
}
}
if (!sender.CanSpeak())
{
string timeStr = Time.secsToTimeString((ulong)(m_muteTime - Time.UnixTime));
SendNotification(CypherStrings.WaitBeforeSpeaking, timeStr);
return;
}
if (sender.HasAura(1852) && type != ChatMsg.Whisper)
{
SendNotification(Global.ObjectMgr.GetCypherString(CypherStrings.GmSilence), sender.GetName());
return;
}
if (string.IsNullOrEmpty(msg))
{
return;
}
if (new CommandHandler(this).ParseCommand(msg))
{
return;
}
switch (type)
{
case ChatMsg.Say:
// Prevent cheating
if (!sender.IsAlive())
{
return;
}
if (sender.getLevel() < WorldConfig.GetIntValue(WorldCfg.ChatSayLevelReq))
{
SendNotification(Global.ObjectMgr.GetCypherString(CypherStrings.SayReq), WorldConfig.GetIntValue(WorldCfg.ChatSayLevelReq));
return;
}
sender.Say(msg, lang);
break;
case ChatMsg.Emote:
// Prevent cheating
if (!sender.IsAlive())
{
return;
}
if (sender.getLevel() < WorldConfig.GetIntValue(WorldCfg.ChatEmoteLevelReq))
{
SendNotification(Global.ObjectMgr.GetCypherString(CypherStrings.SayReq), WorldConfig.GetIntValue(WorldCfg.ChatEmoteLevelReq));
return;
}
sender.TextEmote(msg);
break;
case ChatMsg.Yell:
// Prevent cheating
if (!sender.IsAlive())
{
return;
}
if (sender.getLevel() < WorldConfig.GetIntValue(WorldCfg.ChatYellLevelReq))
{
SendNotification(Global.ObjectMgr.GetCypherString(CypherStrings.SayReq), WorldConfig.GetIntValue(WorldCfg.ChatYellLevelReq));
return;
}
sender.Yell(msg, lang);
break;
case ChatMsg.Whisper:
// @todo implement cross realm whispers (someday)
ExtendedPlayerName extName = ObjectManager.ExtractExtendedPlayerName(target);
if (!ObjectManager.NormalizePlayerName(ref extName.Name))
{
SendChatPlayerNotfoundNotice(target);
break;
}
Player receiver = Global.ObjAccessor.FindPlayerByName(extName.Name);
if (!receiver || (lang != Language.Addon && !receiver.isAcceptWhispers() && receiver.GetSession().HasPermission(RBACPermissions.CanFilterWhispers) && !receiver.IsInWhisperWhiteList(sender.GetGUID())))
{
SendChatPlayerNotfoundNotice(target);
return;
}
if (!sender.IsGameMaster() && sender.getLevel() < WorldConfig.GetIntValue(WorldCfg.ChatWhisperLevelReq) && !receiver.IsInWhisperWhiteList(sender.GetGUID()))
{
SendNotification(Global.ObjectMgr.GetCypherString(CypherStrings.WhisperReq), WorldConfig.GetIntValue(WorldCfg.ChatWhisperLevelReq));
return;
}
if (GetPlayer().GetTeam() != receiver.GetTeam() && !HasPermission(RBACPermissions.TwoSideInteractionChat) && !receiver.IsInWhisperWhiteList(sender.GetGUID()))
{
SendChatPlayerNotfoundNotice(target);
return;
}
if (GetPlayer().HasAura(1852) && !receiver.IsGameMaster())
{
SendNotification(Global.ObjectMgr.GetCypherString(CypherStrings.GmSilence), GetPlayer().GetName());
return;
}
if (receiver.getLevel() < WorldConfig.GetIntValue(WorldCfg.ChatWhisperLevelReq) ||
(HasPermission(RBACPermissions.CanFilterWhispers) && !sender.isAcceptWhispers() && !sender.IsInWhisperWhiteList(receiver.GetGUID())))
{
sender.AddWhisperWhiteList(receiver.GetGUID());
}
GetPlayer().Whisper(msg, lang, receiver);
break;
case ChatMsg.Party:
{
// if player is in Battleground, he cannot say to Battlegroundmembers by /p
Group group = GetPlayer().GetOriginalGroup();
if (!group)
{
group = GetPlayer().GetGroup();
if (!group || group.isBGGroup())
{
return;
}
}
if (group.IsLeader(GetPlayer().GetGUID()))
{
type = ChatMsg.PartyLeader;
}
Global.ScriptMgr.OnPlayerChat(GetPlayer(), type, lang, msg, group);
ChatPkt data = new ChatPkt();
data.Initialize(type, lang, sender, null, msg);
group.BroadcastPacket(data, false, group.GetMemberGroup(GetPlayer().GetGUID()));
}
break;
case ChatMsg.Guild:
if (GetPlayer().GetGuildId() != 0)
{
Guild guild = Global.GuildMgr.GetGuildById(GetPlayer().GetGuildId());
if (guild)
{
Global.ScriptMgr.OnPlayerChat(GetPlayer(), type, lang, msg, guild);
guild.BroadcastToGuild(this, false, msg, lang == Language.Addon ? Language.Addon : Language.Universal);
}
}
break;
case ChatMsg.Officer:
if (GetPlayer().GetGuildId() != 0)
{
Guild guild = Global.GuildMgr.GetGuildById(GetPlayer().GetGuildId());
if (guild)
{
Global.ScriptMgr.OnPlayerChat(GetPlayer(), type, lang, msg, guild);
guild.BroadcastToGuild(this, true, msg, lang == Language.Addon ? Language.Addon : Language.Universal);
}
}
break;
case ChatMsg.Raid:
{
Group group = GetPlayer().GetGroup();
if (!group || !group.isRaidGroup() || group.isBGGroup())
{
return;
}
if (group.IsLeader(GetPlayer().GetGUID()))
{
type = ChatMsg.RaidLeader;
}
Global.ScriptMgr.OnPlayerChat(GetPlayer(), type, lang, msg, group);
ChatPkt data = new ChatPkt();
data.Initialize(type, lang, sender, null, msg);
group.BroadcastPacket(data, false);
}
break;
case ChatMsg.RaidWarning:
{
Group group = GetPlayer().GetGroup();
if (!group || !group.isRaidGroup() || !(group.IsLeader(GetPlayer().GetGUID()) || group.IsAssistant(GetPlayer().GetGUID())) || group.isBGGroup())
{
return;
}
Global.ScriptMgr.OnPlayerChat(GetPlayer(), type, lang, msg, group);
ChatPkt data = new ChatPkt();
//in Battleground, raid warning is sent only to players in Battleground - code is ok
data.Initialize(ChatMsg.RaidWarning, lang, sender, null, msg);
group.BroadcastPacket(data, false);
}
break;
case ChatMsg.Channel:
if (!HasPermission(RBACPermissions.SkipCheckChatChannelReq))
{
if (GetPlayer().getLevel() < WorldConfig.GetIntValue(WorldCfg.ChatChannelLevelReq))
{
SendNotification(Global.ObjectMgr.GetCypherString(CypherStrings.ChannelReq), WorldConfig.GetIntValue(WorldCfg.ChatChannelLevelReq));
return;
}
}
Channel chn = ChannelManager.GetChannelForPlayerByNamePart(target, sender);
if (chn != null)
{
Global.ScriptMgr.OnPlayerChat(GetPlayer(), type, lang, msg, chn);
chn.Say(GetPlayer().GetGUID(), msg, lang);
}
break;
case ChatMsg.InstanceChat:
{
Group group = GetPlayer().GetGroup();
if (!group)
{
return;
}
if (group.IsLeader(GetPlayer().GetGUID()))
{
type = ChatMsg.InstanceChatLeader;
}
Global.ScriptMgr.OnPlayerChat(GetPlayer(), type, lang, msg, group);
ChatPkt packet = new ChatPkt();
packet.Initialize(type, lang, sender, null, msg);
group.BroadcastPacket(packet, false);
break;
}
default:
Log.outError(LogFilter.ChatSystem, "CHAT: unknown message type {0}, lang: {1}", type, lang);
break;
}
}
void HandleOpenItem(OpenItem packet)
{
Player player = GetPlayer();
// ignore for remote control state
if (player.m_unitMovedByMe != player)
{
return;
}
Item item = player.GetItemByPos(packet.Slot, packet.PackSlot);
if (!item)
{
player.SendEquipError(InventoryResult.ItemNotFound);
return;
}
ItemTemplate proto = item.GetTemplate();
if (proto == null)
{
player.SendEquipError(InventoryResult.ItemNotFound, item);
return;
}
// Verify that the bag is an actual bag or wrapped item that can be used "normally"
if (!proto.GetFlags().HasAnyFlag(ItemFlags.HasLoot) && !item.HasFlag(ItemFields.Flags, ItemFieldFlags.Wrapped))
{
player.SendEquipError(InventoryResult.ClientLockedOut, item);
Log.outError(LogFilter.Network, "Possible hacking attempt: Player {0} [guid: {1}] tried to open item [guid: {2}, entry: {3}] which is not openable!",
player.GetName(), player.GetGUID().ToString(), item.GetGUID().ToString(), proto.GetId());
return;
}
// locked item
uint lockId = proto.GetLockID();
if (lockId != 0)
{
LockRecord lockInfo = CliDB.LockStorage.LookupByKey(lockId);
if (lockInfo == null)
{
player.SendEquipError(InventoryResult.ItemLocked, item);
Log.outError(LogFilter.Network, "WORLD:OpenItem: item [guid = {0}] has an unknown lockId: {1}!", item.GetGUID().ToString(), lockId);
return;
}
// was not unlocked yet
if (item.IsLocked())
{
player.SendEquipError(InventoryResult.ItemLocked, item);
return;
}
}
if (item.HasFlag(ItemFields.Flags, ItemFieldFlags.Wrapped))// wrapped?
{
PreparedStatement stmt = DB.Characters.GetPreparedStatement(CharStatements.SEL_CHARACTER_GIFT_BY_ITEM);
stmt.AddValue(0, item.GetGUID().GetCounter());
SQLResult result = DB.Characters.Query(stmt);
if (!result.IsEmpty())
{
uint entry = result.Read <uint>(0);
uint flags = result.Read <uint>(1);
item.SetUInt64Value(ItemFields.GiftCreator, 0);
item.SetEntry(entry);
item.SetUInt32Value(ItemFields.Flags, flags);
item.SetState(ItemUpdateState.Changed, player);
}
else
{
Log.outError(LogFilter.Network, "Wrapped item {0} don't have record in character_gifts table and will deleted", item.GetGUID().ToString());
player.DestroyItem(item.GetBagSlot(), item.GetSlot(), true);
return;
}
stmt = DB.Characters.GetPreparedStatement(CharStatements.DEL_GIFT);
stmt.AddValue(0, item.GetGUID().GetCounter());
DB.Characters.Execute(stmt);
}
else
{
player.SendLoot(item.GetGUID(), LootType.Corpse);
}
}
void HandleChatAddon(ChatMsg type, string prefix, string text, string target = "")
{
Player sender = GetPlayer();
if (string.IsNullOrEmpty(prefix) || prefix.Length > 16)
{
return;
}
// Disabled addon channel?
if (!WorldConfig.GetBoolValue(WorldCfg.AddonChannel))
{
return;
}
switch (type)
{
case ChatMsg.Guild:
case ChatMsg.Officer:
if (sender.GetGuildId() != 0)
{
Guild guild = Global.GuildMgr.GetGuildById(sender.GetGuildId());
if (guild)
{
guild.BroadcastAddonToGuild(this, type == ChatMsg.Officer, text, prefix);
}
}
break;
case ChatMsg.Whisper:
// @todo implement cross realm whispers (someday)
ExtendedPlayerName extName = ObjectManager.ExtractExtendedPlayerName(target);
if (!ObjectManager.NormalizePlayerName(ref extName.Name))
{
break;
}
Player receiver = Global.ObjAccessor.FindPlayerByName(extName.Name);
if (!receiver)
{
break;
}
sender.WhisperAddon(text, prefix, receiver);
break;
// Messages sent to "RAID" while in a party will get delivered to "PARTY"
case ChatMsg.Party:
case ChatMsg.Raid:
case ChatMsg.InstanceChat:
{
Group group = null;
int subGroup = -1;
if (type != ChatMsg.InstanceChat)
{
group = sender.GetOriginalGroup();
}
if (!group)
{
group = sender.GetGroup();
if (!group)
{
break;
}
if (type == ChatMsg.Party)
{
subGroup = sender.GetSubGroup();
}
}
ChatPkt data = new ChatPkt();
data.Initialize(type, Language.Addon, sender, null, text, 0, "", LocaleConstant.enUS, prefix);
group.BroadcastAddonMessagePacket(data, prefix, true, subGroup, sender.GetGUID());
break;
}
case ChatMsg.Channel:
Channel chn = ChannelManager.GetChannelForPlayerByNamePart(target, sender);
if (chn != null)
{
chn.AddonSay(sender.GetGUID(), prefix, text);
}
break;
default:
Log.outError(LogFilter.Server, "HandleAddonMessagechat: unknown addon message type {0}", type);
break;
}
}
public void LoadDisables()
{
uint oldMSTime = Time.GetMSTime();
// reload case
m_DisableMap.Clear();
SQLResult result = DB.World.Query("SELECT sourceType, entry, flags, params_0, params_1 FROM disables");
if (result.IsEmpty())
{
Log.outError(LogFilter.ServerLoading, "Loaded 0 disables. DB table `disables` is empty!");
return;
}
uint total_count = 0;
do
{
DisableType type = (DisableType)result.Read <uint>(0);
if (type >= DisableType.Max)
{
Log.outError(LogFilter.Sql, "Invalid type {0} specified in `disables` table, skipped.", type);
continue;
}
uint entry = result.Read <uint>(1);
byte flags = result.Read <byte>(2);
string params_0 = result.Read <string>(3);
string params_1 = result.Read <string>(4);
DisableData data = new DisableData();
data.flags = flags;
switch (type)
{
case DisableType.Spell:
if (!(Global.SpellMgr.HasSpellInfo(entry) || flags.HasAnyFlag <byte>(DisableFlags.SpellDeprecatedSpell)))
{
Log.outError(LogFilter.Sql, "Spell entry {0} from `disables` doesn't exist in dbc, skipped.", entry);
continue;
}
if (flags == 0 || flags > DisableFlags.MaxSpell)
{
Log.outError(LogFilter.Sql, "Disable flags for spell {0} are invalid, skipped.", entry);
continue;
}
if (flags.HasAnyFlag(DisableFlags.SpellMap))
{
var array = new StringArray(params_0, ',');
for (byte i = 0; i < array.Length;)
{
if (uint.TryParse(array[i++], out uint id))
{
data.param0.Add(id);
}
}
}
if (flags.HasAnyFlag(DisableFlags.SpellArea))
{
var array = new StringArray(params_1, ',');
for (byte i = 0; i < array.Length;)
{
if (uint.TryParse(array[i++], out uint id))
{
data.param1.Add(id);
}
}
}
break;
// checked later
case DisableType.Quest:
break;
case DisableType.Map:
case DisableType.LFGMap:
{
MapRecord mapEntry = CliDB.MapStorage.LookupByKey(entry);
if (mapEntry == null)
{
Log.outError(LogFilter.Sql, "Map entry {0} from `disables` doesn't exist in dbc, skipped.", entry);
continue;
}
bool isFlagInvalid = false;
switch (mapEntry.InstanceType)
{
case MapTypes.Common:
if (flags != 0)
{
isFlagInvalid = true;
}
break;
case MapTypes.Instance:
case MapTypes.Raid:
if (flags.HasAnyFlag(DisableFlags.DungeonStatusHeroic) && Global.DB2Mgr.GetMapDifficultyData(entry, Difficulty.Heroic) == null)
{
flags -= DisableFlags.DungeonStatusHeroic;
}
if (flags.HasAnyFlag(DisableFlags.DungeonStatusHeroic10Man) && Global.DB2Mgr.GetMapDifficultyData(entry, Difficulty.Raid10HC) == null)
{
flags -= DisableFlags.DungeonStatusHeroic10Man;
}
if (flags.HasAnyFlag(DisableFlags.DungeonStatusHeroic25Man) && Global.DB2Mgr.GetMapDifficultyData(entry, Difficulty.Raid25HC) == null)
{
flags -= DisableFlags.DungeonStatusHeroic25Man;
}
if (flags == 0)
{
isFlagInvalid = true;
}
break;
case MapTypes.Battleground:
case MapTypes.Arena:
Log.outError(LogFilter.Sql, "Battlegroundmap {0} specified to be disabled in map case, skipped.", entry);
continue;
}
if (isFlagInvalid)
{
Log.outError(LogFilter.Sql, "Disable flags for map {0} are invalid, skipped.", entry);
continue;
}
break;
}
case DisableType.Battleground:
if (!CliDB.BattlemasterListStorage.ContainsKey(entry))
{
Log.outError(LogFilter.Sql, "Battlegroundentry {0} from `disables` doesn't exist in dbc, skipped.", entry);
continue;
}
if (flags != 0)
{
Log.outError(LogFilter.Sql, "Disable flags specified for Battleground{0}, useless data.", entry);
}
break;
case DisableType.OutdoorPVP:
if (entry > (int)OutdoorPvPTypes.Max)
{
Log.outError(LogFilter.Sql, "OutdoorPvPTypes value {0} from `disables` is invalid, skipped.", entry);
continue;
}
if (flags != 0)
{
Log.outError(LogFilter.Sql, "Disable flags specified for outdoor PvP {0}, useless data.", entry);
}
break;
case DisableType.Criteria:
if (Global.CriteriaMgr.GetCriteria(entry) == null)
{
Log.outError(LogFilter.Sql, "Criteria entry {0} from `disables` doesn't exist in dbc, skipped.", entry);
continue;
}
if (flags != 0)
{
Log.outError(LogFilter.Sql, "Disable flags specified for Criteria {0}, useless data.", entry);
}
break;
case DisableType.VMAP:
{
MapRecord mapEntry = CliDB.MapStorage.LookupByKey(entry);
if (mapEntry == null)
{
Log.outError(LogFilter.Sql, "Map entry {0} from `disables` doesn't exist in dbc, skipped.", entry);
continue;
}
switch (mapEntry.InstanceType)
{
case MapTypes.Common:
if (flags.HasAnyFlag(DisableFlags.VmapAreaFlag))
{
Log.outInfo(LogFilter.Server, "Areaflag disabled for world map {0}.", entry);
}
if (flags.HasAnyFlag(DisableFlags.VmapLiquidStatus))
{
Log.outInfo(LogFilter.Server, "Liquid status disabled for world map {0}.", entry);
}
break;
case MapTypes.Instance:
case MapTypes.Raid:
if (flags.HasAnyFlag(DisableFlags.VmapHeight))
{
Log.outInfo(LogFilter.Server, "Height disabled for instance map {0}.", entry);
}
if (flags.HasAnyFlag(DisableFlags.VmapLOS))
{
Log.outInfo(LogFilter.Server, "LoS disabled for instance map {0}.", entry);
}
break;
case MapTypes.Battleground:
if (flags.HasAnyFlag(DisableFlags.VmapHeight))
{
Log.outInfo(LogFilter.Server, "Height disabled for Battlegroundmap {0}.", entry);
}
if (flags.HasAnyFlag(DisableFlags.VmapLOS))
{
Log.outInfo(LogFilter.Server, "LoS disabled for Battlegroundmap {0}.", entry);
}
break;
case MapTypes.Arena:
if (flags.HasAnyFlag(DisableFlags.VmapHeight))
{
Log.outInfo(LogFilter.Server, "Height disabled for arena map {0}.", entry);
}
if (flags.HasAnyFlag(DisableFlags.VmapLOS))
{
Log.outInfo(LogFilter.Server, "LoS disabled for arena map {0}.", entry);
}
break;
default:
break;
}
break;
}
case DisableType.MMAP:
{
MapRecord mapEntry = CliDB.MapStorage.LookupByKey(entry);
if (mapEntry == null)
{
Log.outError(LogFilter.Sql, "Map entry {0} from `disables` doesn't exist in dbc, skipped.", entry);
continue;
}
switch (mapEntry.InstanceType)
{
case MapTypes.Common:
Log.outInfo(LogFilter.Server, "Pathfinding disabled for world map {0}.", entry);
break;
case MapTypes.Instance:
case MapTypes.Raid:
Log.outInfo(LogFilter.Server, "Pathfinding disabled for instance map {0}.", entry);
break;
case MapTypes.Battleground:
Log.outInfo(LogFilter.Server, "Pathfinding disabled for Battlegroundmap {0}.", entry);
break;
case MapTypes.Arena:
Log.outInfo(LogFilter.Server, "Pathfinding disabled for arena map {0}.", entry);
break;
default:
break;
}
break;
}
default:
break;
}
if (!m_DisableMap.ContainsKey(type))
{
m_DisableMap[type] = new Dictionary <uint, DisableData>();
}
m_DisableMap[type].Add(entry, data);
++total_count;
}while (result.NextRow());
Log.outInfo(LogFilter.ServerLoading, "Loaded {0} disables in {1} ms", total_count, Time.GetMSTimeDiffToNow(oldMSTime));
}
void HandlePetAction(PetAction packet)
{
ObjectGuid guid1 = packet.PetGUID; //pet guid
ObjectGuid guid2 = packet.TargetGUID; //tag guid
uint spellid = UnitActionBarEntry.UNIT_ACTION_BUTTON_ACTION(packet.Action);
ActiveStates flag = (ActiveStates)UnitActionBarEntry.UNIT_ACTION_BUTTON_TYPE(packet.Action); //delete = 0x07 CastSpell = C1
// used also for charmed creature
Unit pet = Global.ObjAccessor.GetUnit(GetPlayer(), guid1);
if (!pet)
{
Log.outError(LogFilter.Network, "HandlePetAction: {0} doesn't exist for {1}", guid1.ToString(), GetPlayer().GetGUID().ToString());
return;
}
if (pet != GetPlayer().GetFirstControlled())
{
Log.outError(LogFilter.Network, "HandlePetAction: {0} does not belong to {1}", guid1.ToString(), GetPlayer().GetGUID().ToString());
return;
}
if (!pet.IsAlive())
{
SpellInfo spell = (flag == ActiveStates.Enabled || flag == ActiveStates.Passive) ? Global.SpellMgr.GetSpellInfo(spellid, pet.GetMap().GetDifficultyID()) : null;
if (spell == null)
{
return;
}
if (!spell.HasAttribute(SpellAttr0.CastableWhileDead))
{
return;
}
}
// @todo allow control charmed player?
if (pet.IsTypeId(TypeId.Player) && !(flag == ActiveStates.Command && spellid == (uint)CommandStates.Attack))
{
return;
}
if (GetPlayer().m_Controlled.Count == 1)
{
HandlePetActionHelper(pet, guid1, spellid, flag, guid2, packet.ActionPosition.X, packet.ActionPosition.Y, packet.ActionPosition.Z);
}
else
{
//If a pet is dismissed, m_Controlled will change
List <Unit> controlled = new();
foreach (var unit in GetPlayer().m_Controlled)
{
if (unit.GetEntry() == pet.GetEntry() && unit.IsAlive())
{
controlled.Add(unit);
}
}
foreach (var unit in controlled)
{
HandlePetActionHelper(unit, guid1, spellid, flag, guid2, packet.ActionPosition.X, packet.ActionPosition.Y, packet.ActionPosition.Z);
}
}
}
