void WorldSession::HandleCharCreateOpcode( WorldPacket & recv_data )
{
std::string name;
uint8 race_, class_;
recv_data >> name;
recv_data >> race_;
recv_data >> class_;
WorldPacket data(SMSG_CHAR_CREATE, 1); // returned with diff.values in all cases
if(GetSecurity() == SEC_PLAYER)
{
if(uint32 mask = sWorld.getConfig(CONFIG_UINT32_CHARACTERS_CREATING_DISABLED))
{
bool disabled = false;
uint32 team = Player::TeamForRace(race_);
switch(team)
{
case ALLIANCE: disabled = mask & (1 << 0); break;
case HORDE: disabled = mask & (1 << 1); break;
}
if(disabled)
{
data << (uint8)CHAR_CREATE_DISABLED;
SendPacket( &data );
return;
}
}
}
ChrClassesEntry const* classEntry = sChrClassesStore.LookupEntry(class_);
ChrRacesEntry const* raceEntry = sChrRacesStore.LookupEntry(race_);
if( !classEntry || !raceEntry )
{
data << (uint8)CHAR_CREATE_FAILED;
SendPacket( &data );
sLog.outError("Class: %u or Race %u not found in DBC (Wrong DBC files?) or Cheater?", class_, race_);
return;
}
// prevent character creating Expansion race without Expansion account
if (raceEntry->expansion > Expansion())
{
data << (uint8)CHAR_CREATE_EXPANSION;
sLog.outError("Expansion %u account:[%d] tried to Create character with expansion %u race (%u)", Expansion(), GetAccountId(), raceEntry->expansion, race_);
SendPacket( &data );
return;
}
// prevent character creating Expansion class without Expansion account
if (classEntry->expansion > Expansion())
{
data << (uint8)CHAR_CREATE_EXPANSION_CLASS;
sLog.outError("Expansion %u account:[%d] tried to Create character with expansion %u class (%u)", Expansion(), GetAccountId(), classEntry->expansion, class_);
SendPacket( &data );
return;
}
// prevent character creating with invalid name
if (!normalizePlayerName(name))
{
data << (uint8)CHAR_NAME_NO_NAME;
SendPacket( &data );
sLog.outError("Account:[%d] but tried to Create character with empty [name]", GetAccountId());
return;
}
// check name limitations
uint8 res = ObjectMgr::CheckPlayerName(name, true);
if (res != CHAR_NAME_SUCCESS)
{
data << uint8(res);
SendPacket( &data );
return;
}
if (GetSecurity() == SEC_PLAYER && sObjectMgr.IsReservedName(name))
{
data << (uint8)CHAR_NAME_RESERVED;
SendPacket( &data );
return;
}
if (sObjectMgr.GetPlayerGUIDByName(name))
{
data << (uint8)CHAR_CREATE_NAME_IN_USE;
SendPacket( &data );
return;
}
QueryResult *resultacct = loginDatabase.PQuery("SELECT SUM(numchars) FROM realmcharacters WHERE acctid = '%d'", GetAccountId());
if (resultacct)
{
Field *fields=resultacct->Fetch();
uint32 acctcharcount = fields[0].GetUInt32();
delete resultacct;
if (acctcharcount >= sWorld.getConfig(CONFIG_UINT32_CHARACTERS_PER_ACCOUNT))
{
data << (uint8)CHAR_CREATE_ACCOUNT_LIMIT;
SendPacket( &data );
return;
}
}
QueryResult *result = CharacterDatabase.PQuery("SELECT COUNT(guid) FROM characters WHERE account = '%d'", GetAccountId());
uint8 charcount = 0;
if ( result )
{
Field *fields = result->Fetch();
charcount = fields[0].GetUInt8();
delete result;
if (charcount >= sWorld.getConfig(CONFIG_UINT32_CHARACTERS_PER_REALM))
{
data << (uint8)CHAR_CREATE_SERVER_LIMIT;
SendPacket( &data );
return;
}
}
// speedup check for heroic class disabled case
uint32 heroic_free_slots = sWorld.getConfig(CONFIG_UINT32_HEROIC_CHARACTERS_PER_REALM);
if(heroic_free_slots == 0 && GetSecurity() == SEC_PLAYER && class_ == CLASS_DEATH_KNIGHT)
{
data << (uint8)CHAR_CREATE_UNIQUE_CLASS_LIMIT;
SendPacket( &data );
return;
}
// speedup check for heroic class disabled case
uint32 req_level_for_heroic = sWorld.getConfig(CONFIG_UINT32_MIN_LEVEL_FOR_HEROIC_CHARACTER_CREATING);
if(GetSecurity() == SEC_PLAYER && class_ == CLASS_DEATH_KNIGHT && req_level_for_heroic > sWorld.getConfig(CONFIG_UINT32_MAX_PLAYER_LEVEL))
{
data << (uint8)CHAR_CREATE_LEVEL_REQUIREMENT;
SendPacket( &data );
return;
}
bool AllowTwoSideAccounts = sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_ACCOUNTS) || GetSecurity() > SEC_PLAYER;
CinematicsSkipMode skipCinematics = CinematicsSkipMode(sWorld.getConfig(CONFIG_UINT32_SKIP_CINEMATICS));
bool have_same_race = false;
// if 0 then allowed creating without any characters
bool have_req_level_for_heroic = (req_level_for_heroic==0);
if(!AllowTwoSideAccounts || skipCinematics == CINEMATICS_SKIP_SAME_RACE || class_ == CLASS_DEATH_KNIGHT)
{
QueryResult *result2 = CharacterDatabase.PQuery("SELECT level,race,class FROM characters WHERE account = '%u' %s",
GetAccountId(), (skipCinematics == CINEMATICS_SKIP_SAME_RACE || class_ == CLASS_DEATH_KNIGHT) ? "" : "LIMIT 1");
if(result2)
{
uint32 team_= Player::TeamForRace(race_);
Field* field = result2->Fetch();
uint8 acc_race = field[1].GetUInt32();
if(GetSecurity() == SEC_PLAYER && class_ == CLASS_DEATH_KNIGHT)
{
uint8 acc_class = field[2].GetUInt32();
if(acc_class == CLASS_DEATH_KNIGHT)
{
if(heroic_free_slots > 0)
--heroic_free_slots;
if(heroic_free_slots == 0)
{
data << (uint8)CHAR_CREATE_UNIQUE_CLASS_LIMIT;
SendPacket( &data );
delete result2;
return;
}
}
if(!have_req_level_for_heroic)
{
uint32 acc_level = field[0].GetUInt32();
if(acc_level >= req_level_for_heroic)
have_req_level_for_heroic = true;
}
}
// need to check team only for first character
// TODO: what to if account already has characters of both races?
if (!AllowTwoSideAccounts)
{
uint32 acc_team = 0;
if(acc_race > 0)
acc_team = Player::TeamForRace(acc_race);
if(acc_team != team_)
{
data << (uint8)CHAR_CREATE_PVP_TEAMS_VIOLATION;
SendPacket( &data );
delete result2;
return;
}
}
// search same race for cinematic or same class if need
// TODO: check if cinematic already shown? (already logged in?; cinematic field)
while ((skipCinematics == CINEMATICS_SKIP_SAME_RACE && !have_same_race) || class_ == CLASS_DEATH_KNIGHT)
{
if(!result2->NextRow())
break;
field = result2->Fetch();
acc_race = field[1].GetUInt32();
if(!have_same_race)
have_same_race = race_ == acc_race;
if(GetSecurity() == SEC_PLAYER && class_ == CLASS_DEATH_KNIGHT)
{
uint8 acc_class = field[2].GetUInt32();
if(acc_class == CLASS_DEATH_KNIGHT)
{
if(heroic_free_slots > 0)
--heroic_free_slots;
if(heroic_free_slots == 0)
{
data << (uint8)CHAR_CREATE_UNIQUE_CLASS_LIMIT;
SendPacket( &data );
delete result2;
return;
}
}
if(!have_req_level_for_heroic)
{
uint32 acc_level = field[0].GetUInt32();
if(acc_level >= req_level_for_heroic)
have_req_level_for_heroic = true;
}
}
}
delete result2;
}
}
if(GetSecurity() == SEC_PLAYER && class_ == CLASS_DEATH_KNIGHT && !have_req_level_for_heroic)
{
data << (uint8)CHAR_CREATE_LEVEL_REQUIREMENT;
SendPacket( &data );
return;
}
// extract other data required for player creating
uint8 gender, skin, face, hairStyle, hairColor, facialHair, outfitId;
recv_data >> gender >> skin >> face;
recv_data >> hairStyle >> hairColor >> facialHair >> outfitId;
Player *pNewChar = new Player(this);
if(!pNewChar->Create( sObjectMgr.GenerateLowGuid(HIGHGUID_PLAYER), name, race_, class_, gender, skin, face, hairStyle, hairColor, facialHair, outfitId ))
{
// Player not create (race/class problem?)
delete pNewChar;
data << (uint8)CHAR_CREATE_ERROR;
SendPacket( &data );
return;
}
if ((have_same_race && skipCinematics == CINEMATICS_SKIP_SAME_RACE) || skipCinematics == CINEMATICS_SKIP_ALL)
pNewChar->setCinematic(1); // not show intro
pNewChar->SetAtLoginFlag(AT_LOGIN_FIRST); // First login
// Player created, save it now
pNewChar->SaveToDB();
charcount += 1;
loginDatabase.PExecute("DELETE FROM realmcharacters WHERE acctid= '%d' AND realmid = '%d'", GetAccountId(), realmID);
loginDatabase.PExecute("INSERT INTO realmcharacters (numchars, acctid, realmid) VALUES (%u, %u, %u)", charcount, GetAccountId(), realmID);
delete pNewChar; // created only to call SaveToDB()
data << (uint8)CHAR_CREATE_SUCCESS;
SendPacket( &data );
std::string IP_str = GetRemoteAddress();
sLog.outBasic("Account: %d (IP: %s) Create Character:[%s]", GetAccountId(), IP_str.c_str(), name.c_str());
sLog.outChar("Account: %d (IP: %s) Create Character:[%s]", GetAccountId(), IP_str.c_str(), name.c_str());
}
void WorldSession::HandleCharCreateOpcode(WorldPacket& recv_data)
{
std::string name;
uint8 race_, class_;
recv_data >> name;
recv_data >> race_;
recv_data >> class_;
// extract other data required for player creating
uint8 gender, skin, face, hairStyle, hairColor, facialHair, outfitId;
recv_data >> gender >> skin >> face;
recv_data >> hairStyle >> hairColor >> facialHair >> outfitId;
WorldPacket data(SMSG_CHAR_CREATE, 1); // returned with diff.values in all cases
if (GetSecurity() == SEC_PLAYER)
{
if (uint32 mask = sWorld.getConfig(CONFIG_UINT32_CHARACTERS_CREATING_DISABLED))
{
bool disabled = false;
Team team = Player::TeamForRace(race_);
switch (team)
{
case ALLIANCE: disabled = (mask & (1 << 0)) != 0; break;
case HORDE: disabled = (mask & (1 << 1)) != 0; break;
default: break;
}
if (disabled)
{
data << (uint8)CHAR_CREATE_DISABLED;
SendPacket(data, true);
return;
}
}
}
ChrClassesEntry const* classEntry = sChrClassesStore.LookupEntry(class_);
ChrRacesEntry const* raceEntry = sChrRacesStore.LookupEntry(race_);
if (!classEntry || !raceEntry)
{
data << (uint8)CHAR_CREATE_FAILED;
SendPacket(data, true);
sLog.outError("Class: %u or Race %u not found in DBC (Wrong DBC files?) or Cheater?", class_, race_);
return;
}
// prevent character creating with invalid name
if (!normalizePlayerName(name))
{
data << (uint8)CHAR_NAME_NO_NAME;
SendPacket(data, true);
sLog.outError("Account:[%d] but tried to Create character with empty [name]", GetAccountId());
return;
}
// check name limitations
uint8 res = ObjectMgr::CheckPlayerName(name, true);
if (res != CHAR_NAME_SUCCESS)
{
data << uint8(res);
SendPacket(data, true);
return;
}
if (GetSecurity() == SEC_PLAYER && sObjectMgr.IsReservedName(name))
{
data << (uint8)CHAR_NAME_RESERVED;
SendPacket(data, true);
return;
}
if (sObjectMgr.GetPlayerGuidByName(name))
{
data << (uint8)CHAR_CREATE_NAME_IN_USE;
SendPacket(data, true);
return;
}
QueryResult* resultacct = LoginDatabase.PQuery("SELECT SUM(numchars) FROM realmcharacters WHERE acctid = '%u'", GetAccountId());
if (resultacct)
{
Field* fields = resultacct->Fetch();
uint32 acctcharcount = fields[0].GetUInt32();
delete resultacct;
if (acctcharcount >= sWorld.getConfig(CONFIG_UINT32_CHARACTERS_PER_ACCOUNT))
{
data << (uint8)CHAR_CREATE_ACCOUNT_LIMIT;
SendPacket(data, true);
return;
}
}
QueryResult* result = CharacterDatabase.PQuery("SELECT COUNT(guid) FROM characters WHERE account = '%u'", GetAccountId());
uint8 charcount = 0;
if (result)
{
Field* fields = result->Fetch();
charcount = fields[0].GetUInt8();
delete result;
if (charcount >= sWorld.getConfig(CONFIG_UINT32_CHARACTERS_PER_REALM))
{
data << (uint8)CHAR_CREATE_SERVER_LIMIT;
SendPacket(data, true);
return;
}
}
bool AllowTwoSideAccounts = !sWorld.IsPvPRealm() || sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_ACCOUNTS) || GetSecurity() > SEC_PLAYER;
CinematicsSkipMode skipCinematics = CinematicsSkipMode(sWorld.getConfig(CONFIG_UINT32_SKIP_CINEMATICS));
bool have_same_race = false;
if (!AllowTwoSideAccounts || skipCinematics == CINEMATICS_SKIP_SAME_RACE)
{
QueryResult* result2 = CharacterDatabase.PQuery("SELECT race FROM characters WHERE account = '%u' %s",
GetAccountId(), (skipCinematics == CINEMATICS_SKIP_SAME_RACE) ? "" : "LIMIT 1");
if (result2)
{
Team team_ = Player::TeamForRace(race_);
Field* field = result2->Fetch();
uint8 acc_race = field[0].GetUInt32();
// need to check team only for first character
// TODO: what to if account already has characters of both races?
if (!AllowTwoSideAccounts)
{
if (acc_race == 0 || Player::TeamForRace(acc_race) != team_)
{
data << (uint8)CHAR_CREATE_PVP_TEAMS_VIOLATION;
SendPacket(data, true);
delete result2;
return;
}
}
// search same race for cinematic or same class if need
// TODO: check if cinematic already shown? (already logged in?; cinematic field)
while (skipCinematics == CINEMATICS_SKIP_SAME_RACE && !have_same_race)
{
if (!result2->NextRow())
break;
field = result2->Fetch();
acc_race = field[0].GetUInt32();
have_same_race = race_ == acc_race;
}
delete result2;
}
}
Player* pNewChar = new Player(this);
if (!pNewChar->Create(sObjectMgr.GeneratePlayerLowGuid(), name, race_, class_, gender, skin, face, hairStyle, hairColor, facialHair, outfitId))
{
// Player not create (race/class problem?)
delete pNewChar;
data << (uint8)CHAR_CREATE_ERROR;
SendPacket(data, true);
return;
}
if ((have_same_race && skipCinematics == CINEMATICS_SKIP_SAME_RACE) || skipCinematics == CINEMATICS_SKIP_ALL)
pNewChar->setCinematic(1); // not show intro
pNewChar->SetAtLoginFlag(AT_LOGIN_FIRST); // First login
// Player created, save it now
pNewChar->SaveToDB();
charcount += 1;
LoginDatabase.PExecute("DELETE FROM realmcharacters WHERE acctid= '%u' AND realmid = '%u'", GetAccountId(), realmID);
LoginDatabase.PExecute("INSERT INTO realmcharacters (numchars, acctid, realmid) VALUES (%u, %u, %u)", charcount, GetAccountId(), realmID);
data << (uint8)CHAR_CREATE_SUCCESS;
SendPacket(data, true);
const std::string& IP_str = GetRemoteAddress();
BASIC_LOG("Account: %d (IP: %s) Create Character:[%s] (guid: %u)", GetAccountId(), IP_str.c_str(), name.c_str(), pNewChar->GetGUIDLow());
sLog.outChar("Account: %d (IP: %s) Create Character:[%s] (guid: %u)", GetAccountId(), IP_str.c_str(), name.c_str(), pNewChar->GetGUIDLow());
delete pNewChar; // created only to call SaveToDB()
}
