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C++ WorldPacket::empty方法代码示例

本文整理汇总了C++中WorldPacket::empty方法的典型用法代码示例。如果您正苦于以下问题：C++ WorldPacket::empty方法的具体用法？C++ WorldPacket::empty怎么用？C++ WorldPacket::empty使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类WorldPacket的用法示例。


在下文中一共展示了WorldPacket::empty方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: SendPacket

void WorldSocket::SendPacket(WorldPacket const& packet)
{
    if (!IsOpen())
        return;

    if (sPacketLog->CanLogPacket())
        sPacketLog->LogPacket(packet, SERVER_TO_CLIENT, GetRemoteIpAddress(), GetRemotePort());

    ServerPktHeader header(packet.size() + 2, packet.GetOpcode());

    std::unique_lock<std::mutex> guard(_writeLock);

    _authCrypt.EncryptSend(header.header, header.getHeaderLength());

#ifndef TC_SOCKET_USE_IOCP
    if (_writeQueue.empty() && _writeBuffer.GetRemainingSpace() >= header.getHeaderLength() + packet.size())
    {
        _writeBuffer.Write(header.header, header.getHeaderLength());
        if (!packet.empty())
            _writeBuffer.Write(packet.contents(), packet.size());
    }
    else
#endif
    {
        MessageBuffer buffer(header.getHeaderLength() + packet.size());
        buffer.Write(header.header, header.getHeaderLength());
        if (!packet.empty())
            buffer.Write(packet.contents(), packet.size());

        QueuePacket(std::move(buffer), guard);
    }
}
开发者ID:cooler-SAI，项目名称:ElunaTrinityWotlk，代码行数:32，代码来源:WorldSocket.cpp

示例2: SendPacket

void WorldSocket::SendPacket(WorldPacket& packet)
{
    if (!IsOpen())
        return;

    if (sPacketLog->CanLogPacket())
        sPacketLog->LogPacket(packet, SERVER_TO_CLIENT, GetRemoteIpAddress(), GetRemotePort());

    TC_LOG_TRACE("network.opcode", "S->C: %s %s", (_worldSession ? _worldSession->GetPlayerInfo() : GetRemoteIpAddress().to_string()).c_str(), GetOpcodeNameForLogging(packet.GetOpcode()).c_str());

    ServerPktHeader header(packet.size() + 2, packet.GetOpcode());

    std::unique_lock<std::mutex> guard(_writeLock);

    _authCrypt.EncryptSend(header.header, header.getHeaderLength());

#ifndef TC_SOCKET_USE_IOCP
    if (_writeQueue.empty() && _writeBuffer.GetRemainingSpace() >= header.getHeaderLength() + packet.size())
    {
        _writeBuffer.Write(header.header, header.getHeaderLength());
        if (!packet.empty())
            _writeBuffer.Write(packet.contents(), packet.size());
    }
    else
#endif
    {
        MessageBuffer buffer(header.getHeaderLength() + packet.size());
        buffer.Write(header.header, header.getHeaderLength());
        if (!packet.empty())
            buffer.Write(packet.contents(), packet.size());

        QueuePacket(std::move(buffer), guard);
    }
}
开发者ID:chaosua，项目名称:battlecore，代码行数:34，代码来源:WorldSocket.cpp

示例3: SendPacket

int WorldSocket::SendPacket(WorldPacket const& pct)
{
    ACE_GUARD_RETURN (LockType, Guard, m_OutBufferLock, -1);

    if (closing_)
        return -1;

    // Dump outgoing packet.
    if (sPacketLog->CanLogPacket())
        sPacketLog->LogPacket(pct, SERVER_TO_CLIENT);

    // Create a copy of the original packet; this is to avoid issues if a hook modifies it.
    sScriptMgr->OnPacketSend(this, WorldPacket(pct));

    Flexi::ServerPktHeader header(pct.size()+2, pct.GetOpcode());
    m_Crypt.EncryptSend ((uint8*)header.header, header.getHeaderLength());

    if (m_OutBuffer->space() >= pct.size() + header.getHeaderLength() && msg_queue()->is_empty())
    {
        // Put the packet on the buffer.
        if (m_OutBuffer->copy((char*) header.header, header.getHeaderLength()) == -1)
            ACE_ASSERT (false);

        if (!pct.empty())
            if (m_OutBuffer->copy((char*) pct.contents(), pct.size()) == -1)
                ACE_ASSERT (false);
    }
    else
    {
        // Enqueue the packet.
        ACE_Message_Block* mb;

        ACE_NEW_RETURN(mb, ACE_Message_Block(pct.size() + header.getHeaderLength()), -1);

        mb->copy((char*) header.header, header.getHeaderLength());

        if (!pct.empty())
            mb->copy((const char*)pct.contents(), pct.size());

        if (msg_queue()->enqueue_tail(mb, (ACE_Time_Value*)&ACE_Time_Value::zero) == -1)
        {
            sLog->outError("WorldSocket::SendPacket enqueue_tail failed");
            mb->release();
            return -1;
        }
    }

    return 0;
}
开发者ID:Allowed，项目名称:Strawberry335，代码行数:49，代码来源:WorldSocket.cpp

示例4: HandleRaidReadyCheckOpcode

void WorldSession::HandleRaidReadyCheckOpcode(WorldPacket& recv_data)
{
    Group* group = GetPlayer()->GetGroup();
    if (!group)
        return;

    if (recv_data.empty())                                   // request
    {
        /** error handling **/
        if (!group->IsLeader(GetPlayer()->GetGUID()) && !group->IsAssistant(GetPlayer()->GetGUID()))
            return;
        /********************/

        // everything is fine, do it
        WorldPacket data(MSG_RAID_READY_CHECK, 8);
        data << GetPlayer()->GetGUID();
        group->BroadcastPacket(&data, false, -1);

        group->OfflineReadyCheck();
    }
    else                                                    // answer
    {
        uint8 state;
        recv_data >> state;

        // everything is fine, do it
        WorldPacket data(MSG_RAID_READY_CHECK_CONFIRM, 9);
        data << GetPlayer()->GetGUID();
        data << state;
        group->BroadcastReadyCheck(&data);
    }
}
开发者ID:morno，项目名称:blizzlikecore，代码行数:32，代码来源:GroupHandler.cpp

示例5: AsyncWrite

void WorldSocket::AsyncWrite(WorldPacket const& packet)
{
    if (sPacketLog->CanLogPacket())
        sPacketLog->LogPacket(packet, SERVER_TO_CLIENT);

    TC_LOG_TRACE("network.opcode", "S->C: %s %s", (_worldSession ? _worldSession->GetPlayerInfo() : GetRemoteIpAddress()).c_str(), GetOpcodeNameForLogging(packet.GetOpcode()).c_str());

    ServerPktHeader header(packet.size() + 2, packet.GetOpcode());

    std::vector<uint8> data(header.getHeaderLength() + packet.size());
    std::memcpy(data.data(), header.header, header.getHeaderLength());

    if (!packet.empty())
        std::memcpy(&data[header.getHeaderLength()], packet.contents(), packet.size());

    std::lock_guard<std::mutex> guard(_writeLock);

    bool needsWriteStart = _writeQueue.empty();
    _authCrypt.EncryptSend(data.data(), header.getHeaderLength());

    _writeQueue.push(std::move(data));

    if (needsWriteStart)
        AsyncWrite(_writeQueue.front());
}
开发者ID:underskyWOW，项目名称:TrinityCore，代码行数:25，代码来源:WorldSocket.cpp

示例6: HandleRaidReadyCheckOpcode

void WorldSession::HandleRaidReadyCheckOpcode( WorldPacket & recv_data )
{
    Group *group = GetPlayer()->GetGroup();
    if(!group) return;

    if(recv_data.empty())                               // request
    {
        /** error handling **/
        if(!group->IsLeader(GetPlayer()->GetGUID()))
            return;
        /********************/

        // everything's fine, do it
        WorldPacket data(MSG_RAID_READY_CHECK, 0);
        group->BroadcastPacket(&data, -1, GetPlayer()->GetGUID());
    }
    else                                                    // answer
    {
        uint8 state;
        recv_data >> state;

        /** error handling **/
        /********************/

        // everything's fine, do it
        Player *leader = objmgr.GetPlayer(group->GetLeaderGUID());
        if(leader && leader->GetSession())
        {
            WorldPacket data(MSG_RAID_READY_CHECK, 9);
            data << GetPlayer()->GetGUID();
            data << state;
            leader->GetSession()->SendPacket(&data);
        }
    }
}
开发者ID:Artea，项目名称:mangos-svn，代码行数:35，代码来源:GroupHandler.cpp

示例7: SendPacket

bool WorldSocket::SendPacket(const WorldPacket& pct)
{
    if (IsClosed())
        return false;

    // Dump outgoing packet.
    sLog.outWorldPacketDump(native_handle(), pct.GetOpcode(), pct.GetOpcodeName(), &pct, false);

    ServerPktHeader header(pct.size() + 2, pct.GetOpcode());
    crypt_.EncryptSend((uint8*) header.header, header.getHeaderLength());

    GuardType Guard(out_buffer_lock_);

    if (out_buffer_->space() >= pct.size() + header.getHeaderLength())
    {
        // Put the packet on the buffer.
        if (!out_buffer_->Write(header.header, header.getHeaderLength()))
            MANGOS_ASSERT(false);

        if (!pct.empty() && !out_buffer_->Write(pct.contents(), pct.size()))
            MANGOS_ASSERT(false);
    }
    else
    {
        // Enqueue the packet.
        throw std::exception("network write buffer is too small to accommodate packet");
    }

    StartAsyncSend();

    return true;
}
开发者ID:Havoc，项目名称:mangos-boost，代码行数:32，代码来源:WorldSocket.cpp

示例8: LogPacket

void PacketLog::LogPacket(WorldPacket const& packet, Direction direction, boost::asio::ip::address const& addr, uint16 port)
{
    std::lock_guard<std::mutex> lock(_logPacketLock);

    PacketHeader header;
    *reinterpret_cast<uint32*>(header.Direction) = direction == CLIENT_TO_SERVER ? 0x47534d43 : 0x47534d53;
    header.ConnectionId = 0;
    header.ArrivalTicks = getMSTime();

    header.OptionalDataSize = sizeof(header.OptionalData);
    memset(header.OptionalData.SocketIPBytes, 0, sizeof(header.OptionalData.SocketIPBytes));
    if (addr.is_v4())
    {
        auto bytes = addr.to_v4().to_bytes();
        memcpy(header.OptionalData.SocketIPBytes, bytes.data(), bytes.size());
    }
    else if (addr.is_v6())
    {
        auto bytes = addr.to_v6().to_bytes();
        memcpy(header.OptionalData.SocketIPBytes, bytes.data(), bytes.size());
    }

    header.OptionalData.SocketPort = port;
    header.Length = packet.size() + sizeof(header.Opcode);
    header.Opcode = packet.GetOpcode();

    fwrite(&header, sizeof(header), 1, _file);
    if (!packet.empty())
        fwrite(packet.contents(), 1, packet.size(), _file);

    fflush(_file);
}
开发者ID:AwkwardDev，项目名称:RE，代码行数:32，代码来源:PacketLog.cpp

示例9: iSendPacket

int WorldSocket::iSendPacket(const WorldPacket& pct)
{
    if (m_OutBuffer->space() < pct.size() + sizeof(ServerPktHeader))
    {
        errno = ENOBUFS;
        return -1;
    }

    ServerPktHeader header;

    header.cmd = pct.GetOpcode();

    header.size = (uint16) pct.size() + 2;

    EndianConvertReverse(header.size);
    EndianConvert(header.cmd);

    m_Crypt.EncryptSend((uint8*) & header, sizeof(header));

    if (m_OutBuffer->copy((char*) & header, sizeof(header)) == -1)
        { ACE_ASSERT(false); }

    if (!pct.empty())
        if (m_OutBuffer->copy((char*) pct.contents(), pct.size()) == -1)
            { ACE_ASSERT(false); }

    return 0;
}
开发者ID:Aincent，项目名称:server，代码行数:28，代码来源:WorldSocket.cpp

示例10: HandleRaidReadyCheckOpcode

void WorldSession::HandleRaidReadyCheckOpcode(WorldPacket& recvData)
{
    TC_LOG_DEBUG(LOG_FILTER_NETWORKIO, "WORLD: Received MSG_RAID_READY_CHECK");

    Group* group = GetPlayer()->GetGroup();
    if (!group)
        return;

    if (recvData.empty())                                   // request
    {
        /** error handling **/
        if (!group->IsLeader(GetPlayer()->GetGUID()) && !group->IsAssistant(GetPlayer()->GetGUID()))
            return;
        /********************/

        // everything's fine, do it
        WorldPacket data(MSG_RAID_READY_CHECK, 8);
        data << GetPlayer()->GetGUID();
        group->BroadcastPacket(&data, false, -1);

        group->OfflineReadyCheck();
    }
    else                                                    // answer
    {
        uint8 state;
        recvData >> state;

        // everything's fine, do it
        WorldPacket data(MSG_RAID_READY_CHECK_CONFIRM, 9);
        data << uint64(GetPlayer()->GetGUID());
        data << uint8(state);
        group->BroadcastReadyCheck(&data);
    }
}
开发者ID:Drasgon，项目名称:WoD，代码行数:34，代码来源:GroupHandler.cpp

示例11: HandleGuildMOTDOpcode

void WorldSession::HandleGuildMOTDOpcode(WorldPacket& recvPacket)
{
    DEBUG_LOG("WORLD: Received opcode CMSG_GUILD_MOTD");

    std::string MOTD;

    if (!recvPacket.empty())
        { recvPacket >> MOTD; }
开发者ID:Aincent，项目名称:server，代码行数:8，代码来源:GuildHandler.cpp

示例12: WritePacketToBuffer

void WorldSocket::WritePacketToBuffer(WorldPacket const& packet, MessageBuffer& buffer)
{
    ServerPktHeader header;
    uint32 sizeOfHeader = SizeOfServerHeader[_authCrypt.IsInitialized()];
    uint32 opcode = packet.GetOpcode();
    uint32 packetSize = packet.size();

    // Reserve space for buffer
    uint8* headerPos = buffer.GetWritePointer();
    buffer.WriteCompleted(sizeOfHeader);

    if (packetSize > 0x400)
    {
        CompressedWorldPacket cmp;
        cmp.UncompressedSize = packetSize + 4;
        cmp.UncompressedAdler = adler32(adler32(0x9827D8F1, (Bytef*)&opcode, 4), packet.contents(), packetSize);

        // Reserve space for compression info - uncompressed size and checksums
        uint8* compressionInfo = buffer.GetWritePointer();
        buffer.WriteCompleted(sizeof(CompressedWorldPacket));

        uint32 compressedSize = CompressPacket(buffer.GetWritePointer(), packet);

        cmp.CompressedAdler = adler32(0x9827D8F1, buffer.GetWritePointer(), compressedSize);

        memcpy(compressionInfo, &cmp, sizeof(CompressedWorldPacket));
        buffer.WriteCompleted(compressedSize);
        packetSize = compressedSize + sizeof(CompressedWorldPacket);

        opcode = SMSG_COMPRESSED_PACKET;
    }
    else if (!packet.empty())
        buffer.Write(packet.contents(), packet.size());

    if (_authCrypt.IsInitialized())
    {
        header.Normal.Size = packetSize;
        header.Normal.Command = opcode;
        _authCrypt.EncryptSend((uint8*)&header, sizeOfHeader);
    }
    else
    {
        header.Setup.Size = packetSize + 4;
        header.Setup.Command = opcode;
    }

    memcpy(headerPos, &header, sizeOfHeader);
}
开发者ID:DrYaling，项目名称:eluna-wod，代码行数:48，代码来源:WorldSocket.cpp

示例13: HandleGuildMOTDOpcode

void WorldSession::HandleGuildMOTDOpcode(WorldPacket& recvPacket)
{
    Guild *guild;
    std::string MOTD;

    //sLog.outDebug("WORLD: Received CMSG_GUILD_MOTD");

    guild = objmgr.GetGuildById(GetPlayer()->GetGuildId());
    if(!guild)
    {
        SendGuildCommandResult(GUILD_CREATE_S, "", GUILD_PLAYER_NOT_IN_GUILD);
        return;
    }
    if(!guild->HasRankRight(GetPlayer()->GetRank(), GR_RIGHT_SETMOTD))
    {
        SendGuildCommandResult(GUILD_INVITE_S, "", GUILD_PERMISSIONS);
        return;
    }

    if(!recvPacket.empty())
        recvPacket >> MOTD;
    else
开发者ID:executor，项目名称:riboncore，代码行数:22，代码来源:GuildHandler.cpp

示例14: HandleRaidReadyCheckOpcode

void WorldSession::HandleRaidReadyCheckOpcode(WorldPacket& recv_data)
{
    if (recv_data.empty())                                  // request
    {
        Group* group = GetPlayer()->GetGroup();
        if (!group)
            return;

        /** error handling **/
        if (!group->IsLeader(GetPlayer()->GetObjectGuid()) &&
                !group->IsAssistant(GetPlayer()->GetObjectGuid()))
            return;
        /********************/

        // everything is fine, do it
        WorldPacket data(SMSG_READY_CHECK_STARTED, 8);
        data << ObjectGuid(GetPlayer()->GetObjectGuid());
        group->BroadcastPacket(&data, false, -1);

        group->OfflineReadyCheck();
    }
    else                                                    // answer
    {
        uint8 state;
        recv_data >> state;

        Group* group = GetPlayer()->GetGroup();
        if (!group)
            return;

        // everything is fine, do it
        WorldPacket data(SMSG_READY_CHECK_COMPLETED, 9);
        data << GetPlayer()->GetObjectGuid();
        data << uint8(state);
        group->BroadcastReadyCheck(&data);
    }
}
开发者ID:BooYoods，项目名称:cmangos-wod，代码行数:37，代码来源:GroupHandler.cpp

示例15: HandleWardenDataOpcode

void WorldSession::HandleWardenDataOpcode(WorldPacket& recvData)
{
    if (!_warden || recvData.empty())
        return;

    _warden->DecryptData(recvData.contents(), recvData.size());
    uint8 opcode;
    recvData >> opcode;
    TC_LOG_DEBUG("warden", "Got packet, opcode %02X, size %u", opcode, uint32(recvData.size()));
    recvData.hexlike();

    switch (opcode)
    {
        case WARDEN_CMSG_MODULE_MISSING:
            _warden->SendModuleToClient();
            break;
        case WARDEN_CMSG_MODULE_OK:
            _warden->RequestHash();
            break;
        case WARDEN_CMSG_CHEAT_CHECKS_RESULT:
            _warden->HandleData(recvData);
            break;
        case WARDEN_CMSG_MEM_CHECKS_RESULT:
            TC_LOG_DEBUG("warden", "NYI WARDEN_CMSG_MEM_CHECKS_RESULT received!");
            break;
        case WARDEN_CMSG_HASH_RESULT:
            _warden->HandleHashResult(recvData);
            _warden->InitializeModule();
            break;
        case WARDEN_CMSG_MODULE_FAILED:
            TC_LOG_DEBUG("warden", "NYI WARDEN_CMSG_MODULE_FAILED received!");
            break;
        default:
            TC_LOG_DEBUG("warden", "Got unknown warden opcode %02X of size %u.", opcode, uint32(recvData.size() - 1));
            break;
    }
}
开发者ID:madisodr，项目名称:legacy-core，代码行数:37，代码来源:Warden.cpp


注：本文中的WorldPacket::empty方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。