Example #1
1
void Channel::Invite(Player* player, const char* targetName)
{
    ObjectGuid guid = player->GetObjectGuid();

    if (!IsOn(guid))
    {
        WorldPacket data;
        MakeNotMember(&data);
        SendToOne(&data, guid);
        return;
    }

    Player* target = sObjectMgr.GetPlayer(targetName);
    if (!target)
    {
        WorldPacket data;
        MakePlayerNotFound(&data, targetName);
        SendToOne(&data, guid);
        return;
    }

    ObjectGuid targetGuid = target->GetObjectGuid();
    if (IsOn(targetGuid))
    {
        WorldPacket data;
        MakePlayerAlreadyMember(&data, targetGuid);
        SendToOne(&data, guid);
        return;
    }

    if (IsBanned(targetGuid))
    {
        WorldPacket data;
        MakePlayerInviteBanned(&data, targetName);
        SendToOne(&data, guid);
        return;
    }

    if (target->GetTeam() != player->GetTeam() && !sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_CHANNEL))
    {
        WorldPacket data;
        MakeInviteWrongFaction(&data);
        SendToOne(&data, guid);
        return;
    }

    // invite player
    WorldPacket data;
    if (!target->GetSocial()->HasIgnore(guid))
    {
        MakeInvite(&data, guid);
        SendToOne(&data, targetGuid);
        data.clear();
    }

    MakePlayerInvited(&data, targetName);
    SendToOne(&data, guid);
}
Example #2
1
void PetAI::UpdateAllies()
{
    Unit* owner = m_creature->GetCharmerOrOwner();
    Group* pGroup = NULL;

    m_updateAlliesTimer = 10 * IN_MILLISECONDS;             // update friendly targets every 10 seconds, lesser checks increase performance

    if (!owner)
        return;
    else if (owner->GetTypeId() == TYPEID_PLAYER)
        pGroup = ((Player*)owner)->GetGroup();

    // only pet and owner/not in group->ok
    if (m_AllySet.size() == 2 && !pGroup)
        return;
    // owner is in group; group members filled in already (no raid -> subgroupcount = whole count)
    if (pGroup && !pGroup->isRaidGroup() && m_AllySet.size() == (pGroup->GetMembersCount() + 2))
        return;

    m_AllySet.clear();
    m_AllySet.insert(m_creature->GetObjectGuid());
    if (pGroup)                                             // add group
    {
        for (GroupReference* itr = pGroup->GetFirstMember(); itr != NULL; itr = itr->next())
        {
            Player* target = itr->getSource();
            if (!target || !pGroup->SameSubGroup((Player*)owner, target))
                continue;

            if (target->GetObjectGuid() == owner->GetObjectGuid())
                continue;

            m_AllySet.insert(target->GetObjectGuid());
        }
    }
    else                                                    // remove group
        m_AllySet.insert(owner->GetObjectGuid());
}
Example #3
0
void Channel::KickOrBan(ObjectGuid good, const char *badname, bool ban)
{
    AccountTypes sec = SEC_PLAYER;
    Player *gplr = sObjectMgr.GetPlayer(good);
    if (gplr)
        sec = gplr->GetSession()->GetSecurity();

    if (!IsOn(good))
    {
        WorldPacket data;
        MakeNotMember(&data);
        SendToOne(&data, good);
    }
    else if (!m_players[good].IsModerator() && sec < SEC_GAMEMASTER)
    {
        WorldPacket data;
        MakeNotModerator(&data);
        SendToOne(&data, good);
    }
    else
    {
        Player *bad = sObjectMgr.GetPlayer(badname);
        if (bad == NULL || !IsOn(bad->GetObjectGuid()))
        {
            WorldPacket data;
            MakePlayerNotFound(&data, badname);
            SendToOne(&data, good);
        }
        else if (sec < SEC_GAMEMASTER && bad->GetObjectGuid() == m_ownerGuid && good != m_ownerGuid)
        {
            WorldPacket data;
            MakeNotOwner(&data);
            SendToOne(&data, good);
        }
        else
        {
            bool changeowner = (m_ownerGuid == bad->GetObjectGuid());

            WorldPacket data;

            if(ban && !IsBanned(bad->GetObjectGuid()))
            {
                m_banned.insert(bad->GetObjectGuid());
                MakePlayerBanned(&data, bad->GetObjectGuid(), good);
            }
            else
                MakePlayerKicked(&data, bad->GetObjectGuid(), good);

            SendToAll(&data);
            m_players.erase(bad->GetObjectGuid());
            bad->LeftChannel(this);

            if(changeowner)
            {
                ObjectGuid newowner = !m_players.empty() ? good : ObjectGuid();
                SetOwner(newowner);
            }
        }
    }
}
Example #4
0
void Channel::Invite(ObjectGuid p, const char *newname)
{
    if (!IsOn(p))
    {
        WorldPacket data;
        MakeNotMember(&data);
        SendToOne(&data, p);
        return;
    }

    Player *newp = sObjectMgr.GetPlayer(newname);
    if(!newp)
    {
        WorldPacket data;
        MakePlayerNotFound(&data, newname);
        SendToOne(&data, p);
        return;
    }

    Player *plr = sObjectMgr.GetPlayer(p);
    if (!plr)
        return;

    if (newp->GetTeam() != plr->GetTeam() && !sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_CHANNEL))
    {
        WorldPacket data;
        MakeInviteWrongFaction(&data);
        SendToOne(&data, p);
        return;
    }

    if (IsOn(newp->GetObjectGuid()))
    {
        WorldPacket data;
        MakePlayerAlreadyMember(&data, newp->GetObjectGuid());
        SendToOne(&data, p);
        return;
    }

    WorldPacket data;
    if (!newp->GetSocial()->HasIgnore(p))
    {
        MakeInvite(&data, p);
        SendToOne(&data, newp->GetObjectGuid());
        data.clear();
    }
    MakePlayerInvited(&data, newp->GetName());
    SendToOne(&data, p);
}
Example #5
0
void Channel::SetOwner(ObjectGuid p, const char *newname)
{
    Player *plr = sObjectMgr.GetPlayer(p);
    if (!plr)
        return;

    uint32 sec = plr->GetSession()->GetSecurity();

    if (!IsOn(p))
    {
        WorldPacket data;
        MakeNotMember(&data);
        SendToOne(&data, p);
        return;
    }

    if(sec < SEC_GAMEMASTER && p != m_ownerGuid)
    {
        WorldPacket data;
        MakeNotOwner(&data);
        SendToOne(&data, p);
        return;
    }

    Player *newp = sObjectMgr.GetPlayer(newname);
    if (newp == NULL || !IsOn(newp->GetObjectGuid()))
    {
        WorldPacket data;
        MakePlayerNotFound(&data, newname);
        SendToOne(&data, p);
        return;
    }

    if(newp->GetTeam() != plr->GetTeam() && !sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_CHANNEL))
    {
        WorldPacket data;
        MakePlayerNotFound(&data, newname);
        SendToOne(&data, p);
        return;
    }

    m_players[newp->GetObjectGuid()].SetModerator(true);
    SetOwner(newp->GetObjectGuid());
}
Example #6
0
void Channel::UnBan(ObjectGuid good, const char *badname)
{
    uint32 sec = 0;
    Player *gplr = sObjectMgr.GetPlayer(good);
    if(gplr)
        sec = gplr->GetSession()->GetSecurity();

    if (!IsOn(good))
    {
        WorldPacket data;
        MakeNotMember(&data);
        SendToOne(&data, good);
    }
    else if(!m_players[good].IsModerator() && sec < SEC_GAMEMASTER)
    {
        WorldPacket data;
        MakeNotModerator(&data);
        SendToOne(&data, good);
    }
    else
    {
        Player *bad = sObjectMgr.GetPlayer(badname);
        if(bad == NULL || !IsBanned(bad->GetObjectGuid()))
        {
            WorldPacket data;
            MakePlayerNotFound(&data, badname);
            SendToOne(&data, good);
        }
        else
        {
            m_banned.erase(bad->GetObjectGuid());

            WorldPacket data;
            MakePlayerUnbanned(&data, bad->GetObjectGuid(), good);
            SendToAll(&data);
        }
    }
}
Example #7
0
void Channel::SetOwner(Player* player, const char* targetName)
{
    ObjectGuid const& guid = player->GetObjectGuid();

    if (!IsOn(guid))
    {
        WorldPacket data;
        MakeNotMember(&data);
        SendToOne(&data, guid);
        return;
    }

    if (player->GetSession()->GetSecurity() < SEC_GAMEMASTER && guid != m_ownerGuid)
    {
        WorldPacket data;
        MakeNotOwner(&data);
        SendToOne(&data, guid);
        return;
    }

    Player* target = sObjectMgr.GetPlayer(targetName);
    if (!target)
    {
        WorldPacket data;
        MakePlayerNotFound(&data, targetName);
        SendToOne(&data, guid);
        return;
    }

    ObjectGuid targetGuid = target->GetObjectGuid();
    if (!IsOn(targetGuid))
    {
        WorldPacket data;
        MakePlayerNotFound(&data, targetName);
        SendToOne(&data, guid);
        return;
    }

    if (target->GetTeam() != player->GetTeam() && !sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_CHANNEL))
    {
        WorldPacket data;
        MakePlayerNotFound(&data, targetName);
        SendToOne(&data, guid);
        return;
    }

    // set channel owner
    m_players[targetGuid].SetModerator(true);
    SetOwner(targetGuid);
}
Example #8
0
void WorldSession::HandleMoveTeleportAckOpcode(WorldPacket& recv_data)
{
    DEBUG_LOG("MSG_MOVE_TELEPORT_ACK");

    ObjectGuid guid;

    recv_data >> guid.ReadAsPacked();

    uint32 flags, time;
    recv_data >> flags >> time;
    DEBUG_LOG("Guid: %s", guid.GetString().c_str());
    DEBUG_LOG("Flags %u, time %u", flags, time/IN_MILLISECONDS);

    Unit *mover = _player->GetMover();
    Player *plMover = mover->GetTypeId() == TYPEID_PLAYER ? (Player*)mover : NULL;

    if(!plMover || !plMover->IsBeingTeleportedNear())
        return;

    if(guid != plMover->GetObjectGuid())
        return;

    plMover->SetSemaphoreTeleportNear(false);

    uint32 old_zone = plMover->GetZoneId();

    WorldLocation const& dest = plMover->GetTeleportDest();

    plMover->SetPosition(dest.coord_x, dest.coord_y, dest.coord_z, dest.orientation, true);

    uint32 newzone, newarea;
    plMover->GetZoneAndAreaId(newzone, newarea);
    plMover->UpdateZone(newzone, newarea);

    // new zone
    if(old_zone != newzone)
    {
        // honorless target
        if(plMover->pvpInfo.inHostileArea)
            plMover->CastSpell(plMover, 2479, true);
    }

    // resummon pet
    GetPlayer()->ResummonPetTemporaryUnSummonedIfAny();

    //lets process all delayed operations on successful teleport
    GetPlayer()->ProcessDelayedOperations();
}
Example #9
0
void Channel::UnBan(Player* player, const char* targetName)
{
    ObjectGuid guid = player->GetObjectGuid();

    if (!IsOn(guid))
    {
        WorldPacket data;
        MakeNotMember(&data);
        SendToOne(&data, guid);
        return;
    }

    if (!m_players[guid].IsModerator() && player->GetSession()->GetSecurity() < SEC_GAMEMASTER)
    {
        WorldPacket data;
        MakeNotModerator(&data);
        SendToOne(&data, guid);
        return;
    }

    Player* target = sObjectMgr.GetPlayer(targetName);
    if (!target)
    {
        WorldPacket data;
        MakePlayerNotFound(&data, targetName);
        SendToOne(&data, guid);
        return;
    }

    ObjectGuid targetGuid = target->GetObjectGuid();
    if (!IsBanned(targetGuid))
    {
        WorldPacket data;
        MakePlayerNotBanned(&data, targetName);
        SendToOne(&data, guid);
        return;
    }

    // unban player
    m_banned.erase(targetGuid);

    WorldPacket data;
    MakePlayerUnbanned(&data, targetGuid, guid);
    SendToAll(&data);
}
Example #10
0
void WorldSession::SendLfgSearchResults(LfgType type, uint32 entry)
{
    WorldPacket data(SMSG_LFG_SEARCH_RESULTS);
    data << uint32(type);                                   // type
    data << uint32(entry);                                  // entry from LFGDungeons.dbc

    uint8 isGuidsPresent = 0;
    data << uint8(isGuidsPresent);
    if (isGuidsPresent)
    {
        uint32 guids_count = 0;
        data << uint32(guids_count);
        for (uint32 i = 0; i < guids_count; ++i)
        {
            data << uint64(0);                              // player/group guid
        }
    }

    uint32 groups_count = 1;
    data << uint32(groups_count);                           // groups count
    data << uint32(groups_count);                           // groups count (total?)

    for (uint32 i = 0; i < groups_count; ++i)
    {
        data << uint64(1);                                  // group guid

        uint32 flags = 0x92;
        data << uint32(flags);                              // flags

        if (flags & 0x2)
        {
            data << uint8(0);                               // comment string, max len 256
        }

        if (flags & 0x10)
        {
            for (uint32 j = 0; j < 3; ++j)
                data << uint8(0);                           // roles
        }

        if (flags & 0x80)
        {
            data << uint64(0);                              // instance guid
            data << uint32(0);                              // completed encounters
        }
    }

    // TODO: Guard Player map
    HashMapHolder<Player>::MapType const& players = sObjectAccessor.GetPlayers();
    uint32 playersSize = players.size();
    data << uint32(playersSize);                            // players count
    data << uint32(playersSize);                            // players count (total?)

    for (HashMapHolder<Player>::MapType::const_iterator iter = players.begin(); iter != players.end(); ++iter)
    {
        Player* plr = iter->second;

        if (!plr || plr->GetTeam() != _player->GetTeam())
            continue;

        if (!plr->IsInWorld())
            continue;

        data << plr->GetObjectGuid();                       // guid

        uint32 flags = 0xFF;
        data << uint32(flags);                              // flags

        if (flags & 0x1)
        {
            data << uint8(plr->getLevel());
            data << uint8(plr->getClass());
            data << uint8(plr->getRace());

            for (uint32 i = 0; i < 3; ++i)
                data << uint8(0);                           // talent spec x/x/x

            data << uint32(0);                              // armor
            data << uint32(0);                              // spd/heal
            data << uint32(0);                              // spd/heal
            data << uint32(0);                              // HasteMelee
            data << uint32(0);                              // HasteRanged
            data << uint32(0);                              // HasteSpell
            data << float(0);                               // MP5
            data << float(0);                               // MP5 Combat
            data << uint32(0);                              // AttackPower
            data << uint32(0);                              // Agility
            data << uint32(0);                              // Health
            data << uint32(0);                              // Mana
            data << uint32(0);                              // Unk1
            data << float(0);                               // Unk2
            data << uint32(0);                              // Defence
            data << uint32(0);                              // Dodge
            data << uint32(0);                              // Block
            data << uint32(0);                              // Parry
            data << uint32(0);                              // Crit
            data << uint32(0);                              // Expertise
        }

        if (flags & 0x2)
            data << "";                                     // comment

        if (flags & 0x4)
            data << uint8(0);                               // group leader

        if (flags & 0x8)
            data << uint64(1);                              // group guid

        if (flags & 0x10)
            data << uint8(0);                               // roles

        if (flags & 0x20)
            data << uint32(plr->GetZoneId());               // areaid

        if (flags & 0x40)
            data << uint8(0);                               // status

        if (flags & 0x80)
        {
            data << uint64(0);                              // instance guid
            data << uint32(0);                              // completed encounters
        }
    }

    SendPacket(&data);
}
Example #11
0
void Channel::SetMode(Player* player, const char* targetName, bool moderator, bool set)
{
    ObjectGuid const& guid = player->GetObjectGuid();

    if (!IsOn(guid))
    {
        WorldPacket data;
        MakeNotMember(&data);
        SendToOne(&data, guid);
        return;
    }

    if (!m_players[guid].IsModerator() && player->GetSession()->GetSecurity() < SEC_GAMEMASTER)
    {
        WorldPacket data;
        MakeNotModerator(&data);
        SendToOne(&data, guid);
        return;
    }

    Player* target = sObjectMgr.GetPlayer(targetName);
    if (!target)
    {
        WorldPacket data;
        MakePlayerNotFound(&data, targetName);
        SendToOne(&data, guid);
        return;
    }

    ObjectGuid targetGuid = target->GetObjectGuid();
    if (moderator && guid == m_ownerGuid && targetGuid == m_ownerGuid)
        return;

    if (!IsOn(targetGuid))
    {
        WorldPacket data;
        MakePlayerNotFound(&data, targetName);
        SendToOne(&data, guid);
        return;
    }

    // allow make moderator from another team only if both is GMs
    // at this moment this only way to show channel post for GM from another team
    if ((player->GetSession()->GetSecurity() < SEC_GAMEMASTER || target->GetSession()->GetSecurity() < SEC_GAMEMASTER) &&
            player->GetTeam() != target->GetTeam() && !sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_CHANNEL))
    {
        WorldPacket data;
        MakePlayerNotFound(&data, targetName);
        SendToOne(&data, guid);
        return;
    }

    if (m_ownerGuid == targetGuid && m_ownerGuid != guid)
    {
        WorldPacket data;
        MakeNotOwner(&data);
        SendToOne(&data, guid);
        return;
    }

    // set channel moderator
    if (moderator)
        SetModerator(targetGuid, set);
    else
        SetMute(targetGuid, set);
}
Example #12
0
void Channel::KickOrBan(Player* player, const char* targetName, bool ban)
{
    ObjectGuid guid = player->GetObjectGuid();

    if (!IsOn(guid))
    {
        WorldPacket data;
        MakeNotMember(&data);
        SendToOne(&data, guid);
        return;
    }

    if (!m_players[guid].IsModerator() && player->GetSession()->GetSecurity() < SEC_GAMEMASTER)
    {
        WorldPacket data;
        MakeNotModerator(&data);
        SendToOne(&data, guid);
        return;
    }

    Player* target = sObjectMgr.GetPlayer(targetName);
    if (!target)
    {
        WorldPacket data;
        MakePlayerNotFound(&data, targetName);
        SendToOne(&data, guid);
        return;
    }

    ObjectGuid targetGuid = target->GetObjectGuid();
    if (!IsOn(targetGuid))
    {
        WorldPacket data;
        MakePlayerNotFound(&data, targetName);
        SendToOne(&data, guid);
        return;
    }

    bool changeowner = m_ownerGuid == targetGuid;

    if (player->GetSession()->GetSecurity() < SEC_GAMEMASTER && changeowner && guid != m_ownerGuid)
    {
        WorldPacket data;
        MakeNotOwner(&data);
        SendToOne(&data, guid);
        return;
    }

    // kick or ban player
    WorldPacket data;

    if (ban && !IsBanned(targetGuid))
    {
        m_banned.insert(targetGuid);
        MakePlayerBanned(&data, targetGuid, guid);
    }
    else
        MakePlayerKicked(&data, targetGuid, guid);

    SendToAll(&data);
    m_players.erase(targetGuid);
    target->LeftChannel(this);

    if (changeowner)
    {
        ObjectGuid newowner = !m_players.empty() ? guid : ObjectGuid();
        SetOwner(newowner);
    }
}
Example #13
0
void Channel::SetMode(ObjectGuid p, const char *p2n, bool mod, bool set)
{
    Player *plr = sObjectMgr.GetPlayer(p);
    if (!plr)
        return;

    uint32 sec = plr->GetSession()->GetSecurity();

    if (!IsOn(p))
    {
        WorldPacket data;
        MakeNotMember(&data);
        SendToOne(&data, p);
    }
    else if(!m_players[p].IsModerator() && sec < SEC_GAMEMASTER)
    {
        WorldPacket data;
        MakeNotModerator(&data);
        SendToOne(&data, p);
    }
    else
    {
        Player *newp = sObjectMgr.GetPlayer(p2n);
        if(!newp)
        {
            WorldPacket data;
            MakePlayerNotFound(&data, p2n);
            SendToOne(&data, p);
            return;
        }

        PlayerInfo inf = m_players[newp->GetObjectGuid()];
        if(p == m_ownerGuid && newp->GetObjectGuid() == m_ownerGuid && mod)
            return;

        if (!IsOn(newp->GetObjectGuid()))
        {
            WorldPacket data;
            MakePlayerNotFound(&data, p2n);
            SendToOne(&data, p);
            return;
        }

        // allow make moderator from another team only if both is GMs
        // at this moment this only way to show channel post for GM from another team
        if( (plr->GetSession()->GetSecurity() < SEC_GAMEMASTER || newp->GetSession()->GetSecurity() < SEC_GAMEMASTER) &&
                plr->GetTeam() != newp->GetTeam() && !sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_CHANNEL) )
        {
            WorldPacket data;
            MakePlayerNotFound(&data, p2n);
            SendToOne(&data, p);
            return;
        }

        if(m_ownerGuid == newp->GetObjectGuid() && m_ownerGuid != p)
        {
            WorldPacket data;
            MakeNotOwner(&data);
            SendToOne(&data, p);
            return;
        }

        if(mod)
            SetModerator(newp->GetObjectGuid(), set);
        else
            SetMute(newp->GetObjectGuid(), set);
    }
}
Example #14
0
/**
 * Handles the Packet sent by the client when sending a mail.
 *
 * This methods takes the packet sent by the client and performs the following actions:
 * - Checks whether the mail is valid: i.e. can he send the selected items,
 *   does he have enough money, etc.
 * - Creates a MailDraft and adds the needed items, money, cost data.
 * - Sends the mail.
 *
 * Depending on the outcome of the checks performed the player will recieve a different
 * MailResponseResult.
 *
 * @see MailResponseResult
 * @see SendMailResult()
 *
 * @param recv_data the WorldPacket containing the data sent by the client.
 */
void WorldSession::HandleSendMail(WorldPacket& recv_data)
{
    sLog.outError("WORLD: CMSG_SEND_MAIL");
    ObjectGuid mailboxGuid;
    uint64 money, COD;
    std::string receiver, subject, body;
    uint8 receiverLen, subjectLen, bodyLen;
    uint32 unk1, unk2;

    recv_data >> unk1;                                      // stationery?
    recv_data >> unk2;                                      // 0x00000000

    recv_data >> money >> COD;                              // money and cod

    bodyLen = recv_data.ReadBits(12);
    subjectLen = recv_data.ReadBits(9);

    uint8 items_count = recv_data.ReadBits(5);              // attached items count
    if (items_count > MAX_MAIL_ITEMS)                       // client limit
    {
        GetPlayer()->SendMailResult(0, MAIL_SEND, MAIL_ERR_TOO_MANY_ATTACHMENTS);
        recv_data.rfinish();                                // set to end to avoid warnings spam
        return;
    }

    recv_data.ReadGuidMask<0>(mailboxGuid);

    ObjectGuid itemGuids[MAX_MAIL_ITEMS];
    for (uint8 i = 0; i < items_count; ++i)
        recv_data.ReadGuidMask<2, 6, 3, 7, 1, 0, 4, 5>(itemGuids[i]);

    recv_data.ReadGuidMask<3, 4>(mailboxGuid);

    receiverLen = recv_data.ReadBits(7);

    recv_data.ReadGuidMask<2, 6, 1, 7, 5>(mailboxGuid);

    recv_data.ReadGuidBytes<4>(mailboxGuid);

    for (uint8 i = 0; i < items_count; ++i)
    {
        recv_data.ReadGuidBytes<6, 1, 7, 2>(itemGuids[i]);
        recv_data.read_skip<uint8>();                       // item slot in mail, not used
        recv_data.ReadGuidBytes<3, 0, 4, 5>(itemGuids[i]);
    }

    recv_data.ReadGuidBytes<7, 3, 6, 5>(mailboxGuid);

    subject = recv_data.ReadString(subjectLen);
    receiver = recv_data.ReadString(receiverLen);

    recv_data.ReadGuidBytes<2, 0>(mailboxGuid);

    body = recv_data.ReadString(bodyLen);

    recv_data.ReadGuidBytes<1>(mailboxGuid);

    DEBUG_LOG("WORLD: CMSG_SEND_MAIL receiver '%s' subject '%s' body '%s' mailbox " UI64FMTD " money " UI64FMTD " COD " UI64FMTD " unkt1 %u unk2 %u",
              receiver.c_str(), subject.c_str(), body.c_str(), mailboxGuid.GetRawValue(), money, COD, unk1, unk2);
    // packet read complete, now do check

    if (!CheckMailBox(mailboxGuid))
        return;

    if (receiver.empty())
        return;

    Player* pl = _player;

    ObjectGuid rc;
    if (normalizePlayerName(receiver))
        rc = sObjectMgr.GetPlayerGuidByName(receiver);

    if (!rc)
    {
        DEBUG_LOG("%s is sending mail to %s (GUID: nonexistent!) with subject %s and body %s includes %u items, " UI64FMTD " copper and " UI64FMTD " COD copper with unk1 = %u, unk2 = %u",
                  pl->GetGuidStr().c_str(), receiver.c_str(), subject.c_str(), body.c_str(), items_count, money, COD, unk1, unk2);
        pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_RECIPIENT_NOT_FOUND);
        return;
    }

    DEBUG_LOG("%s is sending mail to %s with subject %s and body %s includes %u items, %u copper and %u COD copper with unk1 = %u, unk2 = %u",
              pl->GetGuidStr().c_str(), rc.GetString().c_str(), subject.c_str(), body.c_str(), items_count, money, COD, unk1, unk2);

    if (pl->GetObjectGuid() == rc)
    {
        pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_CANNOT_SEND_TO_SELF);
        return;
    }

    uint32 cost = items_count ? 30 * items_count : 30;      // price hardcoded in client

    uint64 reqmoney = cost + money;

    if (pl->GetMoney() < reqmoney)
    {
        pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_NOT_ENOUGH_MONEY);
        return;
    }

    Player* receive = sObjectMgr.GetPlayer(rc);

    Team rc_team;
    uint8 mails_count = 0;                                  // do not allow to send to one player more than 100 mails

    if (receive)
    {
        rc_team = receive->GetTeam();
        mails_count = receive->GetMailSize();
    }
    else
    {
        rc_team = sObjectMgr.GetPlayerTeamByGUID(rc);
        if (QueryResult* result = CharacterDatabase.PQuery("SELECT COUNT(*) FROM mail WHERE receiver = '%u'", rc.GetCounter()))
        {
            Field* fields = result->Fetch();
            mails_count = fields[0].GetUInt32();
            delete result;
        }
    }

    // do not allow to have more than 100 mails in mailbox.. mails count is in opcode uint8!!! - so max can be 255..
    if (mails_count > 100)
    {
        pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_RECIPIENT_CAP_REACHED);
        return;
    }

    // check the receiver's Faction...
    if (!sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_MAIL) && pl->GetTeam() != rc_team && GetSecurity() == SEC_PLAYER)
    {
        pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_NOT_YOUR_TEAM);
        return;
    }

    uint32 rc_account = receive
                        ? receive->GetSession()->GetAccountId()
                        : sObjectMgr.GetPlayerAccountIdByGUID(rc);

    Item* items[MAX_MAIL_ITEMS];

    for (uint8 i = 0; i < items_count; ++i)
    {
        if (!itemGuids[i].IsItem())
        {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_MAIL_ATTACHMENT_INVALID);
            return;
        }

        Item* item = pl->GetItemByGuid(itemGuids[i]);

        // prevent sending bag with items (cheat: can be placed in bag after adding equipped empty bag to mail)
        if (!item)
        {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_MAIL_ATTACHMENT_INVALID);
            return;
        }

        if (!item->CanBeTraded(true))
        {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_EQUIP_ERROR, EQUIP_ERR_MAIL_BOUND_ITEM);
            return;
        }

        if (item->IsBoundAccountWide() && item->IsSoulBound() && pl->GetSession()->GetAccountId() != rc_account)
        {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_EQUIP_ERROR, EQUIP_ERR_ARTEFACTS_ONLY_FOR_OWN_CHARACTERS);
            return;
        }

        if ((item->GetProto()->Flags & ITEM_FLAG_CONJURED) || item->GetUInt32Value(ITEM_FIELD_DURATION))
        {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_EQUIP_ERROR, EQUIP_ERR_MAIL_BOUND_ITEM);
            return;
        }

        if (COD && item->HasFlag(ITEM_FIELD_FLAGS, ITEM_DYNFLAG_WRAPPED))
        {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_CANT_SEND_WRAPPED_COD);
            return;
        }

        items[i] = item;
    }

    pl->SendMailResult(0, MAIL_SEND, MAIL_OK);

    pl->ModifyMoney(-int64(reqmoney));
    pl->GetAchievementMgr().UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_GOLD_SPENT_FOR_MAIL, cost);

    bool needItemDelay = false;

    MailDraft draft(subject, body);

    if (items_count > 0 || money > 0)
    {
        if (items_count > 0)
        {
            for (uint8 i = 0; i < items_count; ++i)
            {
                Item* item = items[i];
                if (GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_BOOL_GM_LOG_TRADE))
                {
                    sLog.outCommand(GetAccountId(), "GM %s (Account: %u) mail item: %s (Entry: %u Count: %u) to player: %s (Account: %u)",
                                    GetPlayerName(), GetAccountId(), item->GetProto()->Name1, item->GetEntry(), item->GetCount(), receiver.c_str(), rc_account);
                }

                pl->MoveItemFromInventory(items[i]->GetBagSlot(), item->GetSlot(), true);
                CharacterDatabase.BeginTransaction();
                item->DeleteFromInventoryDB();              // deletes item from character's inventory
                item->SaveToDB();                           // recursive and not have transaction guard into self, item not in inventory and can be save standalone
                // owner in data will set at mail receive and item extracting
                CharacterDatabase.PExecute("UPDATE item_instance SET owner_guid = '%u' WHERE guid='%u'", rc.GetCounter(), item->GetGUIDLow());
                CharacterDatabase.CommitTransaction();

                draft.AddItem(item);
            }

            // if item send to character at another account, then apply item delivery delay
            needItemDelay = pl->GetSession()->GetAccountId() != rc_account;
        }

        if (money > 0 &&  GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_BOOL_GM_LOG_TRADE))
        {
            sLog.outCommand(GetAccountId(), "GM %s (Account: %u) mail money: " UI64FMTD " to player: %s (Account: %u)",
                            GetPlayerName(), GetAccountId(), money, receiver.c_str(), rc_account);
        }
    }

    // If theres is an item, there is a one hour delivery delay if sent to another account's character.
    uint32 deliver_delay = needItemDelay ? sWorld.getConfig(CONFIG_UINT32_MAIL_DELIVERY_DELAY) : 0;

    // will delete item or place to receiver mail list
    draft
    .SetMoney(money)
    .SetCOD(COD)
    .SendMailTo(MailReceiver(receive, rc), pl, body.empty() ? MAIL_CHECK_MASK_COPIED : MAIL_CHECK_MASK_HAS_BODY, deliver_delay);

    CharacterDatabase.BeginTransaction();
    pl->SaveInventoryAndGoldToDB();
    CharacterDatabase.CommitTransaction();
}