void WorldSession::HandleNameCacheOpcode(WorldPacket& recv_data)
{
uint64 guid;
recv_data >> guid;
Player *pChar = sObjectMgr->GetPlayer(guid);
if (pChar)
SendNameCacheOpcode(pChar);
else
{
if (CharacterNameData* cname = sWorld->GetCharacterNameData(guid))
{
WorldPacket data(SMSG_NAME_CACHE, 8+1+1+1+1+1+1+10);
data.appendPackGUID(guid);
data << uint8(0);
if (cname->m_name == "")
{
data << std::string(GetStrawberryString(LANG_NON_EXIST_CHARACTER));
data << uint32(0);
}
else
{
data << cname->m_name;
data << uint8(0);
data << uint8(cname->m_race);
data << uint8(cname->m_gender);
data << uint8(cname->m_class);
}
data << uint8(0);
SendPacket(&data);
}
}
}
void WorldSession::HandleTextEmoteOpcode( WorldPacket & recv_data )
{
if(!GetPlayer()->isAlive())
return;
if (!GetPlayer()->CanSpeak())
{
std::string timeStr = secsToTimeString(m_muteTime - time(NULL));
SendNotification(GetStrawberryString(LANG_WAIT_BEFORE_SPEAKING), timeStr.c_str());
return;
}
uint32 text_emote, emoteNum;
ObjectGuid guid;
recv_data >> text_emote;
recv_data >> emoteNum;
recv_data >> guid;
EmotesTextEntry const *em = sEmotesTextStore.LookupEntry(text_emote);
if (!em)
return;
uint32 emote_id = em->textid;
switch(emote_id)
{
case EMOTE_STATE_SLEEP:
case EMOTE_STATE_SIT:
case EMOTE_STATE_KNEEL:
case EMOTE_ONESHOT_NONE:
break;
default:
{
// in feign death state allowed only text emotes.
if (GetPlayer()->hasUnitState(UNIT_STAT_DIED))
break;
GetPlayer()->HandleEmoteCommand(emote_id);
break;
}
}
Unit* unit = GetPlayer()->GetMap()->GetUnit(guid);
Strawberry::EmoteChatBuilder emote_builder(*GetPlayer(), text_emote, emoteNum, unit);
Strawberry::LocalizedPacketDo<Strawberry::EmoteChatBuilder > emote_do(emote_builder);
Strawberry::CameraDistWorker<Strawberry::LocalizedPacketDo<Strawberry::EmoteChatBuilder > > emote_worker(GetPlayer(), sWorld.getConfig(CONFIG_FLOAT_LISTEN_RANGE_TEXTEMOTE), emote_do);
Cell::VisitWorldObjects(GetPlayer(), emote_worker, sWorld.getConfig(CONFIG_FLOAT_LISTEN_RANGE_TEXTEMOTE));
GetPlayer()->GetAchievementMgr().UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_DO_EMOTE, text_emote, 0, unit);
//Send scripted event call
if (unit && unit->GetTypeId() == TYPEID_UNIT && ((Creature*)unit)->AI())
((Creature*)unit)->AI()->ReceiveEmote(GetPlayer(), text_emote);
}
void WorldSession::SendNotification(int32 string_id,...)
{
char const* format = GetStrawberryString(string_id);
if(format)
{
va_list ap;
char szStr [1024];
szStr[0] = '\0';
va_start(ap, string_id);
vsnprintf( szStr, 1024, format, ap );
va_end(ap);
WorldPacket data(SMSG_NOTIFICATION, (strlen(szStr)+1));
data << szStr;
SendPacket(&data);
}
}
void WorldSession::SendTrainerList(ObjectGuid guid)
{
std::string str = GetStrawberryString(LANG_NPC_TAINER_HELLO);
SendTrainerList(guid, str);
}
void WorldSession::HandleMessagechatOpcode( WorldPacket & recv_data )
{
uint32 type;
uint32 lang;
switch (recv_data.GetOpcodeEnum())
{
case CMSG_CHAT_MESSAGE_SAY:
type = CHAT_MSG_SAY;
break;
}
if(type >= MAX_CHAT_MSG_TYPE)
{
sLog.outError("CHAT: Wrong message type received: %u", type);
return;
}
recv_data >> lang;
recv_data.read_skip<uint8>();
recv_data.read_skip<uint8>();
DEBUG_LOG("CHAT: packet received. type %u, lang %u", type, lang );
// prevent talking at unknown language (cheating)
LanguageDesc const* langDesc = GetLanguageDescByID(lang);
if(!langDesc)
{
SendNotification(LANG_UNKNOWN_LANGUAGE);
return;
}
if(langDesc->skill_id != 0 && !_player->HasSkill(langDesc->skill_id))
{
// also check SPELL_AURA_COMPREHEND_LANGUAGE (client offers option to speak in that language)
Unit::AuraList const& langAuras = _player->GetAurasByType(SPELL_AURA_COMPREHEND_LANGUAGE);
bool foundAura = false;
for(Unit::AuraList::const_iterator i = langAuras.begin(); i != langAuras.end(); ++i)
{
if((*i)->GetModifier()->m_miscvalue == int32(lang))
{
foundAura = true;
break;
}
}
if(!foundAura)
{
SendNotification(LANG_NOT_LEARNED_LANGUAGE);
return;
}
}
if(lang == LANG_ADDON)
{
// Disabled addon channel?
if(!sWorld.getConfig(CONFIG_BOOL_ADDON_CHANNEL))
return;
}
// LANG_ADDON should not be changed nor be affected by flood control
else
{
// send in universal language if player in .gmon mode (ignore spell effects)
if (_player->isGameMaster())
lang = LANG_UNIVERSAL;
else
{
// send in universal language in two side iteration allowed mode
if (sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_CHAT))
lang = LANG_UNIVERSAL;
else
{
switch(type)
{
case CHAT_MSG_PARTY:
case CHAT_MSG_RAID:
case CHAT_MSG_RAID_LEADER:
case CHAT_MSG_RAID_WARNING:
// allow two side chat at group channel if two side group allowed
if(sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_GROUP))
lang = LANG_UNIVERSAL;
break;
case CHAT_MSG_GUILD:
case CHAT_MSG_OFFICER:
// allow two side chat at guild channel if two side guild allowed
if(sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_GUILD))
lang = LANG_UNIVERSAL;
break;
}
}
// but overwrite it by SPELL_AURA_MOD_LANGUAGE auras (only single case used)
Unit::AuraList const& ModLangAuras = _player->GetAurasByType(SPELL_AURA_MOD_LANGUAGE);
if(!ModLangAuras.empty())
lang = ModLangAuras.front()->GetModifier()->m_miscvalue;
}
if (type != CHAT_MSG_AFK && type != CHAT_MSG_DND)
{
if (!_player->CanSpeak())
{
std::string timeStr = secsToTimeString(m_muteTime - time(NULL));
SendNotification(GetStrawberryString(LANG_WAIT_BEFORE_SPEAKING), timeStr.c_str());
return;
}
GetPlayer()->UpdateSpeakTime();
}
}
switch(type)
{
case CHAT_MSG_SAY:
case CHAT_MSG_EMOTE:
case CHAT_MSG_YELL:
{
std::string msg;
recv_data >> msg;
if(msg.empty())
break;
if (ChatHandler(this).ParseCommands(msg.c_str()))
break;
if (!processChatmessageFurtherAfterSecurityChecks(msg, lang))
return;
if(msg.empty())
break;
if(type == CHAT_MSG_SAY)
GetPlayer()->Say(msg, lang);
else if(type == CHAT_MSG_EMOTE)
GetPlayer()->TextEmote(msg);
else if(type == CHAT_MSG_YELL)
GetPlayer()->Yell(msg, lang);
} break;
case CHAT_MSG_WHISPER:
{
std::string to, msg;
recv_data >> to;
recv_data >> msg;
if (!processChatmessageFurtherAfterSecurityChecks(msg, lang))
return;
if(msg.empty())
break;
if(!normalizePlayerName(to))
{
SendPlayerNotFoundNotice(to);
break;
}
Player *player = sObjectMgr.GetPlayer(to.c_str());
uint32 tSecurity = GetSecurity();
uint32 pSecurity = player ? player->GetSession()->GetSecurity() : SEC_PLAYER;
if (!player || (tSecurity == SEC_PLAYER && pSecurity > SEC_PLAYER && !player->isAcceptWhispers()))
{
SendPlayerNotFoundNotice(to);
return;
}
if (!sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_CHAT) && tSecurity == SEC_PLAYER && pSecurity == SEC_PLAYER )
{
if (GetPlayer()->GetTeam() != player->GetTeam())
{
SendWrongFactionNotice();
return;
}
}
GetPlayer()->Whisper(msg, lang, player->GetObjectGuid());
} break;
case CHAT_MSG_PARTY:
case CHAT_MSG_PARTY_LEADER:
{
std::string msg;
recv_data >> msg;
if(msg.empty())
break;
if (ChatHandler(this).ParseCommands(msg.c_str()))
break;
if (!processChatmessageFurtherAfterSecurityChecks(msg, lang))
return;
if(msg.empty())
break;
// if player is in battleground, he cannot say to battleground members by /p
Group *group = GetPlayer()->GetOriginalGroup();
if(!group)
{
group = _player->GetGroup();
if(!group || group->isBGGroup())
return;
}
if ((type == CHAT_MSG_PARTY_LEADER) && !group->IsLeader(_player->GetObjectGuid()))
return;
WorldPacket data;
ChatHandler::FillMessageData(&data, this, type, lang, msg.c_str());
group->BroadcastPacket(&data, false, group->GetMemberGroup(GetPlayer()->GetObjectGuid()));
} break;
case CHAT_MSG_GUILD:
{
std::string msg;
recv_data >> msg;
if(msg.empty())
break;
if (ChatHandler(this).ParseCommands(msg.c_str()))
break;
if (!processChatmessageFurtherAfterSecurityChecks(msg, lang))
return;
if(msg.empty())
break;
if (GetPlayer()->GetGuildId())
if (Guild* guild = sGuildMgr.GetGuildById(GetPlayer()->GetGuildId()))
guild->BroadcastToGuild(this, msg, lang == LANG_ADDON ? LANG_ADDON : LANG_UNIVERSAL);
} break;
case CHAT_MSG_OFFICER:
{
std::string msg;
recv_data >> msg;
if(msg.empty())
break;
if (ChatHandler(this).ParseCommands(msg.c_str()))
break;
if (!processChatmessageFurtherAfterSecurityChecks(msg, lang))
return;
if(msg.empty())
break;
if (GetPlayer()->GetGuildId())
if (Guild* guild = sGuildMgr.GetGuildById(GetPlayer()->GetGuildId()))
guild->BroadcastToOfficers(this, msg, lang == LANG_ADDON ? LANG_ADDON : LANG_UNIVERSAL);
} break;
case CHAT_MSG_RAID:
{
std::string msg;
recv_data >> msg;
if(msg.empty())
break;
if (ChatHandler(this).ParseCommands(msg.c_str()))
break;
if (!processChatmessageFurtherAfterSecurityChecks(msg, lang))
return;
if(msg.empty())
break;
// if player is in battleground, he cannot say to battleground members by /ra
Group *group = GetPlayer()->GetOriginalGroup();
if(!group)
{
group = GetPlayer()->GetGroup();
if(!group || group->isBGGroup() || !group->isRaidGroup())
return;
}
WorldPacket data;
ChatHandler::FillMessageData(&data, this, CHAT_MSG_RAID, lang, msg.c_str());
group->BroadcastPacket(&data, false);
} break;
case CHAT_MSG_RAID_LEADER:
{
std::string msg;
recv_data >> msg;
if(msg.empty())
break;
if (ChatHandler(this).ParseCommands(msg.c_str()))
break;
if (!processChatmessageFurtherAfterSecurityChecks(msg, lang))
return;
if(msg.empty())
break;
// if player is in battleground, he cannot say to battleground members by /ra
Group *group = GetPlayer()->GetOriginalGroup();
if (!group)
{
group = GetPlayer()->GetGroup();
if (!group || group->isBGGroup() || !group->isRaidGroup() || !group->IsLeader(_player->GetObjectGuid()))
return;
}
WorldPacket data;
ChatHandler::FillMessageData(&data, this, CHAT_MSG_RAID_LEADER, lang, msg.c_str());
group->BroadcastPacket(&data, false);
} break;
case CHAT_MSG_RAID_WARNING:
{
std::string msg;
recv_data >> msg;
if (!processChatmessageFurtherAfterSecurityChecks(msg, lang))
return;
if(msg.empty())
break;
Group *group = GetPlayer()->GetGroup();
if (!group || !group->isRaidGroup() ||
!(group->IsLeader(GetPlayer()->GetObjectGuid()) || group->IsAssistant(GetPlayer()->GetObjectGuid())))
return;
WorldPacket data;
//in battleground, raid warning is sent only to players in battleground - code is ok
ChatHandler::FillMessageData(&data, this, CHAT_MSG_RAID_WARNING, lang, msg.c_str());
group->BroadcastPacket(&data, false);
} break;
case CHAT_MSG_BATTLEGROUND:
{
std::string msg;
recv_data >> msg;
if (!processChatmessageFurtherAfterSecurityChecks(msg, lang))
return;
if(msg.empty())
break;
// battleground raid is always in Player->GetGroup(), never in GetOriginalGroup()
Group *group = GetPlayer()->GetGroup();
if(!group || !group->isBGGroup())
return;
WorldPacket data;
ChatHandler::FillMessageData(&data, this, CHAT_MSG_BATTLEGROUND, lang, msg.c_str());
group->BroadcastPacket(&data, false);
} break;
case CHAT_MSG_BATTLEGROUND_LEADER:
{
std::string msg;
recv_data >> msg;
if (!processChatmessageFurtherAfterSecurityChecks(msg, lang))
return;
if(msg.empty())
break;
// battleground raid is always in Player->GetGroup(), never in GetOriginalGroup()
Group *group = GetPlayer()->GetGroup();
if (!group || !group->isBGGroup() || !group->IsLeader(GetPlayer()->GetObjectGuid()))
return;
WorldPacket data;
ChatHandler::FillMessageData(&data, this, CHAT_MSG_BATTLEGROUND_LEADER, lang, msg.c_str());
group->BroadcastPacket(&data, false);
} break;
case CHAT_MSG_CHANNEL:
{
std::string channel, msg;
recv_data >> channel;
recv_data >> msg;
if (!processChatmessageFurtherAfterSecurityChecks(msg, lang))
return;
if(msg.empty())
break;
if(ChannelMgr* cMgr = channelMgr(_player->GetTeam()))
if(Channel *chn = cMgr->GetChannel(channel, _player))
chn->Say(_player->GetObjectGuid(), msg.c_str(), lang);
} break;
case CHAT_MSG_AFK:
{
std::string msg;
recv_data >> msg;
if (!_player->isInCombat())
{
if (_player->isAFK()) // Already AFK
{
if (msg.empty())
_player->ToggleAFK(); // Remove AFK
else
_player->autoReplyMsg = msg; // Update message
}
else // New AFK mode
{
_player->autoReplyMsg = msg.empty() ? GetStrawberryString(LANG_PLAYER_AFK_DEFAULT) : msg;
if (_player->isDND())
_player->ToggleDND();
_player->ToggleAFK();
}
}
break;
}
case CHAT_MSG_DND:
{
std::string msg;
recv_data >> msg;
if (_player->isDND()) // Already DND
{
if (msg.empty())
_player->ToggleDND(); // Remove DND
else
_player->autoReplyMsg = msg; // Update message
}
else // New DND mode
{
_player->autoReplyMsg = msg.empty() ? GetStrawberryString(LANG_PLAYER_DND_DEFAULT) : msg;
if (_player->isAFK())
_player->ToggleAFK();
_player->ToggleDND();
}
break;
}
default:
sLog.outError("CHAT: unknown message type %u, lang: %u", type, lang);
break;
}
}
