bool ChatHandler::HandleRenameAllCharacter(const char * args, WorldSession * m_session)
{
uint32 uCount = 0;
uint32 ts = getMSTime();
QueryResult * result = CharacterDatabase.Query("SELECT guid, name FROM characters");
if( result )
{
do
{
uint32 uGuid = result->Fetch()[0].GetUInt32();
const char * pName = result->Fetch()[1].GetString();
size_t szLen = strlen(pName);
if( !VerifyName(pName, szLen) )
{
printf("renaming character %s, %u\n", pName,uGuid);
Player* pPlayer = objmgr.GetPlayer(uGuid);
if( pPlayer != NULL )
{
pPlayer->rename_pending = true;
pPlayer->GetSession()->SystemMessage("Your character has had a force rename set, you will be prompted to rename your character at next login in conformance with server rules.");
}
CharacterDatabase.WaitExecute("UPDATE characters SET forced_rename_pending = 1 WHERE guid = %u", uGuid);
++uCount;
}
} while (result->NextRow());
delete result;
}
SystemMessage(m_session, "Procedure completed in %u ms. %u character(s) forced to rename.", getMSTime() - ts, uCount);
return true;
}
bool ChatHandler::HandleRenameCommand(const char * args, WorldSession * m_session)
{
// prevent buffer overflow
if(strlen(args) > 100)
return false;
char name1[100];
char name2[100];
if(sscanf(args, "%s %s", name1, name2) != 2)
return false;
if(VerifyName(name2, strlen(name2)) == false)
{
RedSystemMessage(m_session, "That name is invalid or contains invalid characters.");
return true;
}
string new_name = name2;
PlayerInfo * pi = objmgr.GetPlayerInfoByName(name1);
if(pi == 0)
{
RedSystemMessage(m_session, "Player not found with this name.");
return true;
}
if( objmgr.GetPlayerInfoByName(new_name.c_str()) != NULL )
{
RedSystemMessage(m_session, "Player found with this name in use already.");
return true;
}
objmgr.RenamePlayerInfo(pi, pi->name, new_name.c_str());
free(pi->name);
pi->name = strdup(new_name.c_str());
// look in world for him
Player* plr = objmgr.GetPlayer(pi->guid);
if(plr != 0)
{
plr->SetName(new_name);
BlueSystemMessageToPlr(plr, "%s changed your name to '%s'.", m_session->GetPlayer()->GetName(), new_name.c_str());
plr->SaveToDB(false);
}
else
{
CharacterDatabase.WaitExecute("UPDATE characters SET name = '%s' WHERE guid = %u", CharacterDatabase.EscapeString(new_name).c_str(), (uint32)pi->guid);
}
GreenSystemMessage(m_session, "Changed name of '%s' to '%s'.", (char*)name1, (char*)name2);
sGMLog.writefromsession(m_session, "renamed character %s (GUID: %u) to %s", (char*)name1, pi->guid, (char*)name2);
sPlrLog.writefromsession(m_session, "GM renamed character %s (GUID: %u) to %s", (char*)name1, pi->guid, ((char*)name2));
return true;
}
void WorldSession::HandleCharCreateOpcode( WorldPacket & recv_data )
{
CHECK_PACKET_SIZE(recv_data, 10);
std::string name;
uint8 race, class_;
recv_data >> name >> race >> class_;
recv_data.rpos(0);
if(!VerifyName(name.c_str(), name.length()))
{
OutPacket(SMSG_CHAR_CREATE, 1, "\x32");
return;
}
if(g_characterNameFilter->Parse(name, false))
{
OutPacket(SMSG_CHAR_CREATE, 1, "\x32");
return;
}
//reserved for console whisper
if(name == "Console" || name == "console")
{
OutPacket(SMSG_CHAR_CREATE, 1, "\x32");
return;
}
if(objmgr.GetPlayerInfoByName(name.c_str()) != 0)
{
OutPacket(SMSG_CHAR_CREATE, 1, "\x32");
return;
}
if(!sHookInterface.OnNewCharacter(race, class_, this, name.c_str()))
{
OutPacket(SMSG_CHAR_CREATE, 1, "\x32");
return;
}
if( class_ == CLASS_DEATHKNIGHT && (!HasFlag(ACCOUNT_FLAG_XPACK_02) || !CanCreateDeathKnight() ) )
{
OutPacket(SMSG_CHAR_CREATE, 1, "\x3B");
return;
}
QueryResult * result = CharacterDatabase.Query("SELECT COUNT(*) FROM banned_names WHERE name = '%s'", CharacterDatabase.EscapeString(name).c_str());
if(result)
{
if(result->Fetch()[0].GetUInt32() > 0)
{
// That name is banned!
OutPacket(SMSG_CHAR_CREATE, 1, "\x51"); // You cannot use that name
delete result;
return;
}
delete result;
}
// loading characters
// checking number of chars is useless since client will not allow to create more than 10 chars
// as the 'create' button will not appear (unless we want to decrease maximum number of characters)
Player* pNewChar = objmgr.CreatePlayer();
pNewChar->SetSession(this);
if(!pNewChar->Create( recv_data ))
{
// Player not create (race/class problem?)
pNewChar->ok_to_remove = true;
pNewChar->Destructor();
pNewChar = NULL;
return;
}
pNewChar->UnSetBanned();
pNewChar->addSpell(22027); // Remove Insignia
if(pNewChar->getClass() == CLASS_WARLOCK)
{
pNewChar->AddSummonSpell(416, 3110); // imp fireball
pNewChar->AddSummonSpell(417, 19505);
pNewChar->AddSummonSpell(1860, 3716);
pNewChar->AddSummonSpell(1863, 7814);
}
// Player created, save it now
pNewChar->SaveToDB(true);
PlayerInfo *pn=new PlayerInfo;
memset(pn, 0, sizeof(PlayerInfo));
pn->guid = pNewChar->GetLowGUID();
pn->name = strdup(pNewChar->GetName());
pn->cl = pNewChar->getClass();
pn->race = pNewChar->getRace();
pn->gender = pNewChar->getGender();
pn->lastLevel = pNewChar->getLevel();
pn->lastZone = pNewChar->GetZoneId();
pn->lastOnline = UNIXTIME;
pn->team = pNewChar->GetTeam();
pn->acct = GetAccountId();
objmgr.AddPlayerInfo(pn);
pNewChar->ok_to_remove = true;
pNewChar->Destructor();
pNewChar = NULL;
// CHAR_CREATE_SUCCESS
OutPacket(SMSG_CHAR_CREATE, 1, "\x2F");
sLogonCommHandler.UpdateAccountCount(GetAccountId(), 1);
m_lastEnumTime = 0;
}
void WorldSession::HandleCharacterCustomization( WorldPacket & recv_data )
{
CHECK_PACKET_SIZE(recv_data, 16);
uint64 guid;
recv_data >> guid;
PlayerInfo * pInfo = objmgr.GetPlayerInfo((uint32)guid);
if(pInfo == NULL)
return;
if(pInfo->acct != _accountId)
{
Disconnect(); // Cheater
return;
}
QueryResult * result = CharacterDatabase.Query("SELECT recustomize FROM characters WHERE guid = %u AND acct = %u", (uint32)guid, _accountId);
if(result == 0)
{
delete result;
return;
}
uint32 recustomize = result[0].Fetch()[0].GetUInt32();
if(recustomize == 0 && !CanUseCommand('z'))
{
delete result;
return;
}
delete result;
string name;
recv_data >> name;
if(!VerifyName(name.c_str(), name.length()))
{
uint8 err = CHAR_NAME_INVALID_CHARACTER;
OutPacket(SMSG_CHAR_CUSTOMIZE, 1, &err);
return;
}
if(g_characterNameFilter->Parse(name, false))
{
uint8 err = CHAR_NAME_RESERVED;
OutPacket(SMSG_CHAR_CUSTOMIZE, 1, &err);
return;
}
if(strcmp(pInfo->name, name.c_str()) && objmgr.GetPlayerInfoByName(name.c_str()) != 0)
{
uint8 err = CHAR_CREATE_NAME_IN_USE;
OutPacket(SMSG_CHAR_CUSTOMIZE, 1, &err);
return;
}
result = CharacterDatabase.Query("SELECT COUNT(*) FROM banned_names WHERE name = '%s'", CharacterDatabase.EscapeString(name).c_str());
if(result)
{
if(result->Fetch()[0].GetUInt32() > 0)
{
// That name is banned!
uint8 err = CHAR_CREATE_NAME_IN_USE;
OutPacket(SMSG_CHAR_CUSTOMIZE, 1, &err); // You cannot use that name
delete result;
return;
}
delete result;
}
CapitalizeString(name); // Correct capitalization
uint8 gender,skin,face,hairStyle,hairColor,facialHair;
recv_data >> gender >> skin >> hairColor >> hairStyle >> facialHair >> face;
result = CharacterDatabase.Query("SELECT bytes2 FROM characters WHERE guid = '%u'", (uint32)guid);
if(result == NULL)
return;
Field * f = result->Fetch();
uint32 bytes2 = f[0].GetUInt32();
bytes2 &= 0xFFFFFF00; // Delete facial hair
bytes2 |= facialHair;
uint32 bytes = ((skin) | (face << 8) | (hairStyle << 16) | (hairColor << 24));
pInfo->gender = gender;
objmgr.RenamePlayerInfo(pInfo, pInfo->name, name.c_str());
CharacterDatabase.WaitExecute("UPDATE characters SET name = '%s', gender = '%u', bytes = '%u', bytes2 = '%u', recustomize = 0 WHERE guid = '%u'", name.c_str(), gender, bytes, bytes2, (uint32)guid);
WorldPacket data(SMSG_CHAR_CUSTOMIZE, 15+(name.size()+1));
data << uint8(RESPONSE_SUCCESS);
data << uint64(guid);
data << name;
data << uint8(gender);
data << uint8(skin);
data << uint8(face);
data << uint8(hairStyle);
data << uint8(hairColor);
data << uint8(facialHair);
SendPacket(&data);
Log.Debug("CharacterHandler", "Received CMSG_CHAR_CUSTOMIZE.");
}
void WorldSession::HandleCharCreateOpcode( WorldPacket & recv_data )
{
CHECK_PACKET_SIZE(recv_data, 10);
std::string name;
uint8 race, class_;
recv_data >> name >> race >> class_;
recv_data.rpos(0);
if(!VerifyName(name.c_str(), name.length()))
{
OutPacket(SMSG_CHAR_CREATE, 1, "\x32");
return;
}
if(g_characterNameFilter->Parse(name, false))
{
OutPacket(SMSG_CHAR_CREATE, 1, "\x32");
return;
}
if(objmgr.GetPlayerInfoByName(name.c_str()) != 0)
{
OutPacket(SMSG_CHAR_CREATE, 1, "\x32");
return;
}
if(!sHookInterface.OnNewCharacter(race, class_, this, name.c_str()))
{
OutPacket(SMSG_CHAR_CREATE, 1, "\x32");
return;
}
QueryResult * result = CharacterDatabase.Query("SELECT COUNT(*) FROM banned_names WHERE name = '%s'", CharacterDatabase.EscapeString(name).c_str());
if(result)
{
if(result->Fetch()[0].GetUInt32() > 0)
{
// That name is banned!
OutPacket(SMSG_CHAR_CREATE, 1, "\x51"); // You cannot use that name
delete result;
return;
}
delete result;
}
// loading characters
//checking number of chars is useless since client will not allow to create more than 10 chars
//as the 'create' button will not appear (unless we want to decrease maximum number of characters)
Player * pNewChar = objmgr.CreatePlayer();
pNewChar->SetSession(this);
if(!pNewChar->Create( recv_data ))
{
// failed.
pNewChar->ok_to_remove = true;
delete pNewChar;
return;
}
//Same Faction limitation only applies to PVP and RPPVP realms :)
uint32 realmType = sLogonCommHandler.GetRealmType();
if( !HasGMPermissions() && realmType == REALM_PVP && _side < 0 )
{
if( ((pNewChar->GetTeam()== 0) && (_side == 1)) || ((pNewChar->GetTeam()== 1) && (_side == 0)) )
{
pNewChar->ok_to_remove = true;
delete pNewChar;
WorldPacket data(1);
data.SetOpcode(SMSG_CHAR_CREATE);
data << (uint8)ALL_CHARS_ON_PVP_REALM_MUST_AT_SAME_SIDE+1;
SendPacket( &data );
return;
}
}
pNewChar->UnSetBanned();
pNewChar->addSpell(22027); // Remove Insignia
if(pNewChar->getClass() == WARLOCK)
{
pNewChar->AddSummonSpell(416, 3110); // imp fireball
pNewChar->AddSummonSpell(417, 19505);
pNewChar->AddSummonSpell(1860, 3716);
pNewChar->AddSummonSpell(1863, 7814);
}
pNewChar->SaveToDB(true);
PlayerInfo *pn=new PlayerInfo ;
pn->guid = pNewChar->GetLowGUID();
pn->name = strdup(pNewChar->GetName());
pn->cl = pNewChar->getClass();
pn->race = pNewChar->getRace();
pn->gender = pNewChar->getGender();
pn->m_Group=0;
pn->subGroup=0;
pn->m_loggedInPlayer=NULL;
pn->team = pNewChar->GetTeam ();
pn->guild=NULL;
pn->guildRank=NULL;
pn->guildMember=NULL;
#ifdef VOICE_CHAT
pn->groupVoiceId = -1;
#endif
objmgr.AddPlayerInfo(pn);
pNewChar->ok_to_remove = true;
delete pNewChar;
// CHAR_CREATE_SUCCESS
OutPacket(SMSG_CHAR_CREATE, 1, "\x2F");
sLogonCommHandler.UpdateAccountCount(GetAccountId(), 1);
}
void WorldSession::HandleCharRenameOpcode(WorldPacket & recv_data)
{
WorldPacket data( SMSG_CHAR_RENAME, recv_data.size() + 1 );
uint64 guid;
string name;
recv_data >> guid >> name;
PlayerInfo * pi = objmgr.GetPlayerInfo((uint32)guid);
if(pi == 0) return;
QueryResult * result = CharacterDatabase.Query("SELECT forced_rename_pending FROM characters WHERE guid = %u AND acct = %u",
(uint32)guid, _accountId);
if(result == 0)
{
delete result;
return;
}
delete result;
// Check name for rule violation.
LoginErrorCode err = VerifyName( name.c_str(), name.length() );
if( err != CHAR_NAME_SUCCESS )
{
data << uint8( err );
data << guid << name;
SendPacket(&data);
return;
}
QueryResult * result2 = CharacterDatabase.Query("SELECT COUNT(*) FROM banned_names WHERE name = '%s'", CharacterDatabase.EscapeString(name).c_str());
if(result2)
{
if(result2->Fetch()[0].GetUInt32() > 0)
{
// That name is banned!
data << uint8( CHAR_NAME_PROFANE );
data << guid << name;
SendPacket(&data);
}
delete result2;
}
// Check if name is in use.
if( objmgr.GetPlayerInfoByName( name.c_str() ) != NULL )
{
data << uint8( CHAR_CREATE_NAME_IN_USE );
data << guid << name;
SendPacket(&data);
return;
}
// correct capitalization
CapitalizeString(name);
objmgr.RenamePlayerInfo(pi, pi->name, name.c_str());
sPlrLog.writefromsession(this, "a rename was pending. renamed character %s (GUID: %u) to %s.", pi->name, pi->guid, name.c_str());
// If we're here, the name is okay.
free(pi->name);
pi->name = strdup(name.c_str());
CharacterDatabase.WaitExecute("UPDATE characters SET name = '%s' WHERE guid = %u", name.c_str(), (uint32)guid);
CharacterDatabase.WaitExecute("UPDATE characters SET forced_rename_pending = 0 WHERE guid = %u", (uint32)guid);
data << uint8( RESPONSE_SUCCESS ) << guid << name;
SendPacket( &data );
}
void WorldSession::HandleCharCreateOpcode(WorldPacket & recv_data)
{
CHECK_PACKET_SIZE(recv_data, 10);
std::string name;
uint8 race, class_;
recv_data >> name >> race >> class_;
recv_data.rpos(0);
LoginErrorCode res = VerifyName(name.c_str(), name.length());
if (res != E_CHAR_NAME_SUCCESS)
{
OutPacket(SMSG_CHAR_CREATE, 1, &res);
return;
}
res = g_characterNameFilter->Parse(name, false) ? E_CHAR_NAME_PROFANE : E_CHAR_NAME_SUCCESS;
if (res != E_CHAR_NAME_SUCCESS)
{
OutPacket(SMSG_CHAR_CREATE, 1, &res);
return;
}
res = objmgr.GetPlayerInfoByName(name.c_str()) == NULL ? E_CHAR_CREATE_SUCCESS : E_CHAR_CREATE_NAME_IN_USE;
if (res != E_CHAR_CREATE_SUCCESS)
{
OutPacket(SMSG_CHAR_CREATE, 1, &res);
return;
}
res = sHookInterface.OnNewCharacter(race, class_, this, name.c_str()) ? E_CHAR_CREATE_SUCCESS : E_CHAR_CREATE_ERROR;
if (res != E_CHAR_CREATE_SUCCESS)
{
OutPacket(SMSG_CHAR_CREATE, 1, &res);
return;
}
QueryResult* result = CharacterDatabase.Query("SELECT COUNT(*) FROM banned_names WHERE name = '%s'", CharacterDatabase.EscapeString(name).c_str());
if (result)
{
if (result->Fetch()[0].GetUInt32() > 0)
{
// That name is banned!
OutPacket(SMSG_CHAR_CREATE, 1, CHAR_NAME_PROFANE);
delete result;
return;
}
delete result;
}
// Check if player got Death Knight already on this realm.
if (Config.OptionalConfig.GetBoolDefault("ClassOptions", "DeathKnightLimit", true) && has_dk
&& (class_ == DEATHKNIGHT))
{
OutPacket(SMSG_CHAR_CREATE, 1, CHAR_CREATE_UNIQUE_CLASS_LIMIT);
return;
}
// loading characters
// Check the number of characters, so we can't make over 10.
// They're able to manage to create >10 sometimes, not exactly sure how ..
result = CharacterDatabase.Query("SELECT COUNT(*) FROM characters WHERE acct = %u", GetAccountId());
if (result)
{
if (result->Fetch()[0].GetUInt32() >= 10)
{
// We can't make any more characters.
OutPacket(SMSG_CHAR_CREATE, 1, CHAR_CREATE_SERVER_LIMIT);
delete result;
return;
}
delete result;
}
Player* pNewChar = objmgr.CreatePlayer(class_);
pNewChar->SetSession(this);
if (!pNewChar->Create(recv_data))
{
// failed.
pNewChar->ok_to_remove = true;
delete pNewChar;
OutPacket(SMSG_CHAR_CREATE, 1, CHAR_CREATE_FAILED);
return;
}
//Same Faction limitation only applies to PVP and RPPVP realms :)
uint32 realmType = sLogonCommHandler.GetRealmType();
if (!HasGMPermissions() && realmType == REALMTYPE_PVP && _side >= 0 && !sWorld.crossover_chars) // ceberwow fixed bug
{
if ((pNewChar->IsTeamAlliance() && (_side == 1)) || (pNewChar->IsTeamHorde() && (_side == 0)))
{
pNewChar->ok_to_remove = true;
delete pNewChar;
OutPacket(SMSG_CHAR_CREATE, 1, CHAR_CREATE_PVP_TEAMS_VIOLATION);
return;
}
}
//Check if player has a level 55 or higher character on this realm and allow him to create DK.
//This check can be turned off in optional.conf
if (Config.OptionalConfig.GetBoolDefault("ClassOptions", "DeathKnightPreReq", false) && !has_level_55_char
&& (class_ == DEATHKNIGHT))
{
pNewChar->ok_to_remove = true;
delete pNewChar;
/*
WorldPacket data(1);
data.SetOpcode(SMSG_CHAR_CREATE);
data << (uint8)56 + 1; // This errorcode is not the actual one. Need to find a real error code.
SendPacket( &data );
*/
OutPacket(SMSG_CHAR_CREATE, 1, CHAR_CREATE_LEVEL_REQUIREMENT);
return;
}
pNewChar->UnSetBanned();
pNewChar->addSpell(22027); // Remove Insignia
if (pNewChar->getClass() == WARLOCK)
{
pNewChar->AddSummonSpell(416, 3110); // imp fireball
pNewChar->AddSummonSpell(417, 19505);
pNewChar->AddSummonSpell(1860, 3716);
pNewChar->AddSummonSpell(1863, 7814);
}
pNewChar->SaveToDB(true);
PlayerInfo* pn = new PlayerInfo;
pn->guid = pNewChar->GetLowGUID();
pn->name = strdup(pNewChar->GetName());
pn->class_ = pNewChar->getClass();
pn->race = pNewChar->getRace();
pn->gender = pNewChar->getGender();
pn->acct = GetAccountId();
pn->m_Group = 0;
pn->subGroup = 0;
pn->m_loggedInPlayer = NULL;
pn->team = pNewChar->GetTeam();
pn->guild = NULL;
pn->guildRank = NULL;
pn->guildMember = NULL;
pn->lastOnline = UNIXTIME;
objmgr.AddPlayerInfo(pn);
pNewChar->ok_to_remove = true;
delete pNewChar;
OutPacket(SMSG_CHAR_CREATE, 1, CHAR_CREATE_SUCCESS);
sLogonCommHandler.UpdateAccountCount(GetAccountId(), 1);
}
