bool
GameServer::GeneratePacketSourceCode_AS3(int packetCode, const _String sDumpDir, const TCHAR* pszPackage, const TCHAR* pszSerializeBasePackage){
BasePacket* packet = m_pPacketHandler->CreatePacketByCode(packetCode);
if( !packet )
return false;
_String sSaveDir = sDumpDir;
Path::BuildFullPath(sSaveDir);
StringToStringArray arrGenPackages;
if( !packet->GenerateSourceCodeInAS3(arrGenPackages, pszPackage, pszSerializeBasePackage) ){
delete packet;
return false;
}
if( sSaveDir.GetAt(sSaveDir.GetLength() - 1) != '\\' )
sSaveDir += _T("\\");
_String sPackage, sSourceCode, sFile;
for(int i=0; i<arrGenPackages.GetCount(); i++){
sPackage = arrGenPackages.GetKey(i);
sSourceCode = arrGenPackages.GetValueByIndex(i);
sFile.Format(_T("%s%s.as"),sSaveDir.GetBuffer(), sPackage.GetBuffer());
Path::SaveAsFile(sSourceCode.GetBuffer(), sSourceCode.GetLength(), sFile);
}
return true;
}
// libeasy copy packet
BasePacket* BasePacketStreamer::clone_packet(BasePacket* src)
{
int32_t pcode = src->getPCode();
int64_t length = src->length();
BasePacket* dest = dynamic_cast<BasePacket*>(_factory->createPacket(pcode));
assert(NULL != dest);
// Stream stream(length);
dest->stream_.expand(length);
int ret = src->serialize(dest->stream_);
if (TFS_SUCCESS == ret)
{
ret = dest->deserialize(dest->stream_);
}
TBSYS_LOG_DW(ret, "clone packet, ret=%d, pcode=%d, length=%ld, src=%p, dest=%p",
ret, pcode, length, src, dest);
if (TFS_SUCCESS != ret)
{
tbsys::gDelete(dest);
dest = NULL;
}
else
{
dest->setChannelId(src->getChannelId());
dest->set_request(src->get_request());
dest->set_direction(src->get_direction());
}
return dest;
}
void SFMultiLogicDispatcher::MultiLogicProc(void* Args)
{
#ifdef _WIN32
SFIOCPQueue<BasePacket>* pQueue = static_cast<SFIOCPQueue<BasePacket>*>(Args);
#else
SFLockQueue<BasePacket>* pQueue = static_cast<SFLockQueue<BasePacket>*>(Args);
#endif
LogicEntry::GetInstance()->Initialize();
while (true)
{
BasePacket* pPacket = pQueue->Pop(-1);
if (pPacket == nullptr)
continue;
if (pPacket->GetPacketType() == SFPACKET_SERVERSHUTDOWN)
break;
else
{
LogicEntry::GetInstance()->ProcessPacket(pPacket);
if (pPacket->GetPacketType() != SFPACKET_DB)
{
ReleasePacket(pPacket);
}
}
}
}
BasePacket* SFProtobufProtocol::GetPacket(int& ErrorCode)
{
//The Processing Loop.
int uCommandID;
BasePacket* pPacket = NULL;
int iResult;
unsigned int uExtractedBytes;
ErrorCode = 0;
//watch.GetElapsedTime(false);
iResult = tryDeserializeIncomingPacket(m_Buffer , pPacket, uCommandID, uExtractedBytes);
//iResult = pProtocol->tryDeframeIncomingPacket(pChannel->GetReceiveBuffer().GetBuffer(), pChannel->GetReceiveBuffer().GetDataSize(),uCommandID, pPacket, uExtractedBytes);
//wcout << L"Packet deframed : " << watch.GetElapsedTime(false) << std::endl;
if (iResult == SFProtocol::Success)
{
m_Buffer.Pop(uExtractedBytes);
pPacket->SetPacketID(uCommandID);
}
else if (iResult == SFProtocol::eDecodingFailure)
{
m_Buffer.Pop(uExtractedBytes);
ErrorCode = -1;
return NULL;
}
return pPacket;
}
bool
GameServer::GeneratePacketSourceCode_CSharp(int packetCode, _String& strSource){
BasePacket* packet = m_pPacketHandler->CreatePacketByCode(packetCode);
if( !packet ) return false;
bool bRet = packet->GenerateSourceCodeInCSharp(strSource, true);
delete packet;
return bRet;
}
bool SFCasualGameDispatcher::ShutDownLogicSystem()
{
m_bLogicEnd = true;
BasePacket* pCommand = PacketPoolSingleton::instance()->Alloc();
pCommand->SetSerial(-1);
pCommand->SetPacketType(SFPACKET_SERVERSHUTDOWN);
LogicGatewaySingleton::instance()->PushPacket(pCommand);
return true;
}
bool SFEngine::OnDisconnect(int serial, _SessionDesc& desc)
{
BasePacket* pPacket = new BasePacket();
pPacket->SetSessionDesc(desc);
pPacket->SetPacketType(SFPACKET_DISCONNECT);
pPacket->SetSerial(serial);
m_pLogicDispatcher->Dispatch(pPacket);
return true;
}
bool SFEngine::OnTimer(const void *arg)
{
UNREFERENCED_PARAMETER(arg);
BasePacket* pPacket = new BasePacket();
pPacket->SetPacketType(SFPACKET_TIMER);
pPacket->SetSerial(-1);
m_pLogicDispatcher->Dispatch(pPacket);
return true;
}
bool SFEngine::OnTimer(const void *arg)
{
int timerId = (int)arg;
BasePacket* pPacket = new BasePacket();
pPacket->SetPacketType(SFPACKET_TIMER);
pPacket->SetSerial(timerId);
m_pLogicDispatcher->Dispatch(pPacket);
return true;
}
uint64_t BasePacketStreamer::get_packet_id_handler(easy_connection_t *c, void *packet) {
UNUSED(c);
int32_t packet_id = 0;
if (packet != NULL) {
BasePacket *bp = (BasePacket*)packet;
packet_id = bp->getChannelId();
}
if (packet_id == 0) {
while (packet_id == 0 || packet_id == -1) {
packet_id = (int32_t)easy_atomic32_add_return(&global_chid, 1);
}
}
return packet_id;
}
bool
GameServer::DispatchReceivedData(SocketContext* pSockConn, BYTE* pData, DWORD dwSize, bool bIsFirstData){
ASSERT(m_pPacketHandler && pData && dwSize > 0);
if( !pData || !dwSize )
return false;
ClientConnection* pConn = (ClientConnection*)pSockConn->GetParam();
GrowableMemory mem(0, 0, false);
mem.SetReadonlyBuffer(pData, dwSize);
if( !pConn )
return false;
BasePacket basePacket;
int nOffset = 0;
int nBufferSize = dwSize;
int nSerializedBytes = 0;
while( TRUE ){
if( basePacket.Deserialize(&mem) ){ // Success
// Handshake must be the only one command accepted while session is not created.
if( (basePacket.m_nCode != PacketCodes::_HandShake && basePacket.m_nCode != PacketCodes::_AcquireTableAccess) && pConn->GetSession(false) == NULL )
return false;
BasePacket* packet = m_pPacketHandler->CreatePacketByCode(basePacket.m_nCode);
ASSERT( packet );
#ifndef _DEBUG
if( packet == NULL )
return false;
#endif
// Deserialize received data into known packet.
if( !mem.SetCurrentOffset(nOffset) )
return false;
if( !packet->Deserialize(&mem) )
return false;
// Handle received packet.
OnPacketReceived(pConn, packet);
delete packet;
nOffset = mem.GetCurrentOffset();
if( nOffset == nBufferSize )
break;
}
else
break;
}
return true;
}
bool SFNETDispatcher::ShutDownLogicSystem()
{
m_bLogicEnd = true;
for (int i = 0; i < m_nLogicThreadCnt; i++)
{
BasePacket* pCommand = PacketPoolSingleton::instance()->Alloc();
pCommand->SetSerial(-1);
pCommand->SetPacketType(SFPACKET_SERVERSHUTDOWN);
LogicGatewaySingleton::instance()->PushPacket(pCommand);
}
ACE_Thread_Manager::instance()->wait_grp(m_logicThreadGroupId);
LogicEntrySingleton::instance()->DestroyLogic();
return true;
}
void SFMulitiCasualGameDispatcher::CasualGameLogicProc(void* Args)
{
CasualGameParam* pParam = static_cast<CasualGameParam*>(Args);
SFIOCPQueue<BasePacket>* pQueue = pParam->pQueue;
ILogicEntry* pEntry = pParam->pLogicEntry;
while (m_bLogicEnd == false)
{
BasePacket* pPacket = pQueue->Pop(INFINITE);
if (pPacket)
{
pEntry->ProcessPacket(pPacket);
if (pPacket->GetPacketType() != SFPACKET_DB)
{
ReleasePacket(pPacket);
}
}
}
}
BOOL SFTCPNetwork::Update()
{
while (1)
{
BasePacket* pPacket = LogicGatewaySingleton::instance()->PopPacket(0);
if (pPacket != NULL)
{
switch (pPacket->GetPacketType())
{
case SFPACKET_DATA:
m_pTCPCallBack->HandleNetworkMessage(pPacket);
m_TCPClient->ReleasePacket(pPacket);
break;
case SFPACKET_RPC:
lfds611_queue_guaranteed_enqueue(m_pQueue, pPacket);
break;
case SFPACKET_CONNECT:
m_pTCPCallBack->HandleConnect(pPacket->GetOwnerSerial());
delete pPacket;
break;
case SFPACKET_DISCONNECT:
m_pTCPCallBack->HandleDisconnect(pPacket->GetOwnerSerial());
delete pPacket;
break;
}
}
else
{
break;
}
}
return TRUE;
}
BOOL SFDirectoryWatcherTask::ProcessShouterTask()
{
m_Shouter.Initialize();
m_Shouter.Read(_T("Shouter.xml"));
_ShouterInfo* pInfo = m_Shouter.GetShouterInfo();
if(pInfo->SentenceList.size() == 0)
return FALSE;
for(int i = 0; i < pInfo->RepeatCount; i++)
{
std::list<std::wstring>::iterator iter = pInfo->SentenceList.begin();
if(i != 0)
Sleep(pInfo->MessageInterval);
DWORD Count = 0;
for(;iter != pInfo->SentenceList.end(); iter++)
{
if(Count != 0)
Sleep(pInfo->SentenceInterval);
BasePacket* pCommand = new BasePacket();
pCommand->SetPacketType(SFPACKET_SHOUTER);
pCommand->SetSerial(-1);
LogicGatewaySingleton::instance()->PushPacket(pCommand);
#ifdef _DEBUG
_tprintf( _T("Shout : %s\n"), iter->c_str());
#endif
Count++;
}
}
return TRUE;
}
bool SFMultiLogicDispatcher::ShutDownLogicSystem()
{
BasePacket* pCommand = SFPacketPool::GetInstance()->Alloc();
pCommand->SetSerial(-1);
pCommand->SetPacketType(SFPACKET_SERVERSHUTDOWN);
SFLogicGateway::GetInstance()->PushPacket(pCommand);
if (m_packetDistrubutor->joinable())
m_packetDistrubutor->join();
for (auto& thread : m_mapThread)
{
tthread::thread* pThread = thread.second;
if (pThread->joinable())
{
pThread->join();
delete pThread;
}
}
m_mapThread.clear();
for (auto& queue : m_mapQueue)
{
#ifdef _WIN32
SFIOCPQueue<BasePacket>* pQueue = queue.second;
#else
SFLockQueue<BasePacket>* pQueue = queue.second;
#endif
delete pQueue;
}
m_mapQueue.clear();
LogicEntry::GetInstance()->Destroy();
return true;
}
void SFCasualGameDispatcher::LogicThreadProc(void* Args)
{
UNREFERENCED_PARAMETER(Args);
SFEngine* pEngine = SFEngine::GetInstance();
while (m_bLogicEnd == false)
{
//로직게이트웨이 큐에서 패킷을 꺼낸다.
BasePacket* pPacket = LogicGatewaySingleton::instance()->PopPacket();
//로직엔트리 객체의 ProcessPacket 메소드를 호출해서 패킷 처리를 수행한다.
LogicEntrySingleton::instance()->ProcessPacket(pPacket);
//사용한 패킷을 수거한다. 패킷의 타입에 따라 릴리즈 형태가 다름
switch (pPacket->GetPacketType())
{
case SFPACKET_DATA:
pEngine->ReleasePacket(pPacket);
break;
case SFPACKET_CONNECT:
case SFPACKET_DISCONNECT:
case SFPACKET_TIMER:
case SFPACKET_SHOUTER:
delete pPacket;
break;
case SFPACKET_DB:
SFDatabase::RecallDBMsg((SFMessage*)pPacket);
break;
case SFPACKET_SERVERSHUTDOWN:
return;
default:
SFASSERT(0);
}
}
}
BasePacket* SFAvroProtocol::GetPacket(int& errorCode)
{
errorCode = PACKETIO_ERROR_NONE;
SFPacketHeader header;
if (false == m_pPacketIOBuffer->GetHeader(header, errorCode))
return NULL;
BasePacket* pPacket = CreateIncomingPacketFromPacketId(header.packetID);
if (pPacket == NULL)
return NULL;
SFAvroPacketImpl* pAvroPacket = (SFAvroPacketImpl*)pPacket;
memcpy(pAvroPacket->GetHeader(), &header, sizeof(SFPacketHeader));
char dataBuffer[8096] = { 0, };
if (false == m_pPacketIOBuffer->GetPacket(header, dataBuffer, m_packetSize, errorCode))
{
DisposePacket(pPacket);
return NULL;
}
if (false == pPacket->Decode(dataBuffer, header.dataSize))
{
errorCode = PACKETIO_ERROR_DATA;
DisposePacket(pPacket);
return NULL;
}
pPacket->SetPacketID(header.packetID);
return pPacket;
}
BOOL SGBattle::BroadCast(BasePacket& packet)
{
SFRoom* pRoom = GetOwner()->GetOwner();
auto& roomMember = pRoom->GetRoomMemberMap();
for (auto& iter : roomMember)
{
SFPlayer* pPlayer = iter.second;
packet.SetSerial(pPlayer->GetSerial());
SFEngine::GetInstance()->SendRequest(&packet);
}
return TRUE;
}
bool TEMPLATE_SERVER_CLASS::handlePacketQueue(
tbnet::Packet * apacket, void *args) {
TBSYS_LOG(DEBUG,"%s",
"TEMPLATE_SERVER_CLASS::handlePacketQueue");
BasePacket *packet = (BasePacket *) apacket;
tbnet::Connection* conn=packet->get_connection();
int64_t now_time=tbsys::CTimeUtil::getTime();
if (now_time - packet->get_recv_time() >
PACKET_IN_PACKET_QUEUE_THREAD_MAX_TIME) {
//PacketQueueThread中排队3min的请求丢弃
queueThreadTimeoutThrowPackets_++;
TBSYS_LOG(DEBUG,"queueThreadTimeoutThrowPackets_=%d",
queueThreadTimeoutThrowPackets_);
return true;
}
if (conn==NULL || conn->isConnectState()==false) {
//失效连接上的请求丢弃
//避免失效连接上的业务处理消耗大量的时间
clientDisconnThrowPackets_++;
TBSYS_LOG(DEBUG,"clientDisconnThrowPackets_=%d",
clientDisconnThrowPackets_);
return true;
}
int pcode = apacket->getPCode();
switch (pcode) {
case REQUEST_PACKET: {
TBSYS_LOG(DEBUG,"%s","REQUEST_PACKET");
RequestPacket *req = (RequestPacket *)packet;
//检查注册状态
ResponsePacket* resp=new ResponsePacket();
if (NULL==resp) {
return true;
}
resp->setChannelId(req->getChannelId());
resp->src_type_=req->dest_type_;
resp->src_id_=req->dest_id_;
resp->dest_type_=req->src_type_;
resp->dest_id_=req->src_id_;
resp->msg_id_=req->msg_id_+1;
resp->error_code_=0;
if (PUBLIC_REGISTER_REQ==req->msg_id_) {
if (false == conn_manager_from_client_.IsSupportServerType(
req->src_type_)) {
resp->error_code_=3;
TBSYS_LOG(DEBUG,"%s","server_type not supported");
}
if (0!= conn_manager_from_client_.Register(
req->src_id_, conn)) {
resp->error_code_=1;
TBSYS_LOG(DEBUG,"%s","register fail");
}
if (false==conn->postPacket(resp)) {
delete resp;
}
return true;
}
if (false==conn_manager_from_client_.IsRegister(
req->src_id_)) {
resp->error_code_=2;
if (false==conn->postPacket(resp)) {
delete resp;
}
TBSYS_LOG(DEBUG,"%s","not register");
return true;
}
//普通业务处理
resp->set_recv_time(now_time);
Handler handler=HANDLER_ROUTER.GetHandler(
req->msg_id_);
if (NULL==handler) {
resp->error_code_=4;
} else {
handler(req,NULL,resp);
}
conn_manager_from_client_.PostPacket(
resp->dest_id_, resp);
return true;
}
break;
case RESPONSE_PACKET: {
TBSYS_LOG(DEBUG,"%s","RESPONSE_PACKET");
}
break;
}
return true;
}
STDMETHODIMP
BasicPacketFlow::OnPacket(UINT16 uStreamNumber, BasePacket** ppPacket)
{
if (m_bIsDone)
return HXR_UNEXPECTED;
PacketStream* pStream = &m_pStreams[uStreamNumber];
HX_ASSERT(pStream->m_bStreamRegistered);
BasePacket* pPacket;
for (; (pPacket = *ppPacket); ppPacket++)
{
// Do not check for IsStreamDone() because this is part of the
// resend mechanism
if (pPacket->IsResendRequested() && pPacket->m_uPriority != 10)
continue;
if (!pPacket->IsResendRequested())
pPacket->SetResendRequested();
UINT32 ulPos = m_ulResendIDPosition + 1;
if (ulPos == MAX_RESENDS_PER_SECOND)
ulPos = 0;
while (m_pResendIDs[ulPos] && ulPos != m_ulResendIDPosition)
{
ulPos++;
if (ulPos == MAX_RESENDS_PER_SECOND)
ulPos = 0;
}
if (m_pResendIDs[m_ulResendIDPosition = ulPos])
continue;
PacketFlowResendCallback* pResendCB =
new (m_pProc->pc->mem_cache) PacketFlowResendCallback();
pResendCB->AddRef();
pResendCB->m_pTransport = pStream->m_pTransport;
pResendCB->m_pPacket = pPacket;
pResendCB->m_pPacket->AddRef();
pResendCB->m_pZeroMe = m_pResendIDs + m_ulResendIDPosition;
UINT32 ulMinWaitTime;
if ((m_pRateManager) && (m_pRateManager->GetActualDeliveryRate() > 60000))
ulMinWaitTime = 500;
else
ulMinWaitTime = 10;
UINT32 ulTime = rand() % 300 + ulMinWaitTime;
// printf("%p %p %p %p %p\n", this, m_pProc, m_pProc->pc, m_pProc->pc->engine,
// m_pProc->pc->engine->schedule);
// fflush(stdout);
m_pResendIDs[m_ulResendIDPosition] =
m_pProc->pc->engine->schedule.enter(
m_pProc->pc->engine->now + Timeval(0, ulTime * 1000),
pResendCB);
pResendCB->Release();
}
return HXR_OK;
}
bool BasePacketStreamer::encode(tbnet::Packet* packet, tbnet::DataBuffer* output)
{
bool bret = NULL != packet && NULL != output;
if (bret)
{
tbnet::PacketHeader* header = packet->getPacketHeader();
int32_t old_len = output->getDataLen();
BasePacket* bpacket = dynamic_cast<BasePacket*>(packet);
int32_t iret = TFS_SUCCESS;
int32_t header_length = 0;
int64_t pos = 0;
//v1
if (TFS_PACKET_VERSION_V1 == bpacket->get_version())
{
TfsPacketNewHeaderV1 pheader;
pheader.crc_ = bpacket->get_crc();
pheader.flag_ = TFS_PACKET_FLAG_V1;
pheader.id_ = bpacket->get_id();
pheader.length_ = bpacket->get_data_length();
pheader.type_ = header->_pcode;
pheader.version_ = bpacket->get_version();
header_length = pheader.length();
output->ensureFree(header_length + pheader.length_);
iret = pheader.serialize(output->getFree(), output->getFreeLen(), pos);
}//v2 tbnet
else if (TFS_PACKET_VERSION_V2 == bpacket->get_version())
{
TfsPacketNewHeaderV1 pheader;
pheader.crc_ = bpacket->get_crc();
pheader.flag_ = TFS_PACKET_FLAG_V1;
pheader.id_ = bpacket->getChannelId();
pheader.length_ = bpacket->get_data_length();
pheader.type_ = header->_pcode;
pheader.version_ = bpacket->get_version();
header_length = pheader.length();
output->ensureFree(header_length + pheader.length_);
iret = pheader.serialize(output->getFree(), output->getFreeLen(), pos);
}
else//v0
{
TfsPacketNewHeaderV1 pheader;
memset(&pheader, 0, sizeof(pheader));
pheader.flag_ = TFS_PACKET_FLAG_V0;
char* header_data = reinterpret_cast<char*>(&pheader);
int32_t length = TFS_PACKET_HEADER_V0_SIZE - 2;
for (int32_t i = 0; i < length; i++)
{
pheader.version_ = static_cast<uint16_t>(*(header_data + i));
}
header_length = pheader.length();
output->ensureFree(header_length + pheader.length_);
iret = pheader.serialize(output->getFree(), output->getFreeLen(), pos);
}
bret = TFS_SUCCESS == iret;
if (bret)
{
//TBSYS_LOG(DEBUG, "pcode: %d, header length: %d, body length : %" PRI64_PREFIX "d", bpacket->getPCode(), header_length, bpacket->get_data_length());
//Func::hex_dump(output->getData(), output->getDataLen());
output->pourData(header_length);
bret = bpacket->encode(output);
//Func::hex_dump(output->getData(), output->getDataLen());
}
else
{
TBSYS_LOG(ERROR, "encode erorr, pcode: %d", header->_pcode);
output->stripData(output->getDataLen() - old_len);
}
}
return bret;
}
int BasePacketStreamer::encode_handler(easy_request_t *r, void *packet)
{
BasePacket* bp = (BasePacket*)packet;
int32_t pcode = bp->getPCode();
int64_t length = bp->length();
TBSYS_LOG(DEBUG, "encode packet, pcode=%d, length=%ld, chid=%d", pcode, length, bp->getChannelId());
if (EASY_TYPE_CLIENT == r->ms->c->type)
{
uint32_t chid = ((easy_session_t*)r->ms)->packet_id;
bp->setChannelId(chid);
}
else
{
if (((easy_message_t*)r->ms)->status == EASY_MESG_DESTROY)
{
return EASY_ERROR;
}
if (r->retcode == EASY_ABORT)
{
r->ms->c->pool->ref--;
easy_atomic_dec(&r->ms->pool->ref);
r->retcode = EASY_OK;
}
}
easy_list_t list;
easy_list_init(&list);
Stream output(r->ms->pool, &list);
output.reserve(TFS_PACKET_HEADER_V1_SIZE + bp->length());
output.set_int32(TFS_PACKET_FLAG_V1);
char* len_pos = output.get_free(); // length() may not equal real data length
output.set_int32(bp->length());
output.set_int16(bp->getPCode());
output.set_int16(TFS_PACKET_VERSION_V2);
output.set_int64(bp->getChannelId());
output.set_int32(0); // crc, place holder
if (TFS_SUCCESS != bp->serialize(output))
{
return EASY_ERROR;
}
// use real length to replace header length
if (bp->length() != output.get_data_length() - TFS_PACKET_HEADER_V1_SIZE)
{
// help to detect serialize problem
TBSYS_LOG(DEBUG, "length()=%ld not equals to serialize()=%ld",
bp->length(), output.get_data_length() - TFS_PACKET_HEADER_V1_SIZE);
int64_t pos = 0;
Serialization::set_int32(len_pos, INT_SIZE, pos, output.get_data_length() - TFS_PACKET_HEADER_V1_SIZE);
}
easy_request_addbuf_list(r, &list);
return EASY_OK;
}
void SceneObjectImplementation::broadcastMessagesPrivate(Vector<BasePacket*>* messages, SceneObject* selfObject) {
ZoneServer* zoneServer = getZoneServer();
if (zoneServer != NULL && zoneServer->isServerLoading())
return;
if (parent.get() != NULL) {
ManagedReference<SceneObject*> grandParent = cast<SceneObject*>(getRootParent().get().get());
if (grandParent != NULL) {
grandParent->broadcastMessagesPrivate(messages, selfObject);
return;
} else {
while (!messages->isEmpty()) {
delete messages->remove(0);
}
return;
}
}
if (zone == NULL) {
while (!messages->isEmpty()) {
delete messages->remove(0);
}
return;
}
//getZone()->rlock();
//Locker zoneLocker(zone);
bool readlock = !zone->isLockedByCurrentThread();
SortedVector<ManagedReference<QuadTreeEntry*> > closeSceneObjects;
int maxInRangeObjectCount = 0;
// zone->rlock(readlock);
try {
if (closeobjects == NULL) {
info(String::valueOf(getObjectID()) + " Null closeobjects vector in SceneObjectImplementation::broadcastMessagesPrivate", true);
zone->getInRangeObjects(getPositionX(), getPositionY(), 192, &closeSceneObjects, true);
maxInRangeObjectCount = closeSceneObjects.size();
} else {
maxInRangeObjectCount = closeobjects->size();
closeSceneObjects.removeAll(maxInRangeObjectCount, 10);
//closeSceneObjects.addAll(*closeobjects);
closeobjects->safeCopyTo(closeSceneObjects);
maxInRangeObjectCount = closeSceneObjects.size();
}
} catch (Exception& e) {
}
//getZone()->runlock();
//zoneLocker.release();
// zone->runlock(readlock);
for (int i = 0; i < maxInRangeObjectCount; ++i) {
SceneObject* scno = cast<SceneObject*>(closeSceneObjects.get(i).get());
if (selfObject == scno)
continue;
ManagedReference<ZoneClientSession*> client = scno->getClient();
if (scno->isVehicleObject() || client != NULL || scno->isMount()) {
for (int j = 0; j < messages->size(); ++j) {
BasePacket* msg = messages->get(j);
scno->sendMessage(msg->clone());
}
}
}
while (!messages->isEmpty()) {
delete messages->remove(0);
}
}
void SFMultiLogicDispatcher::PacketDistributorProc(void* Args)
{
SFMultiLogicDispatcher* pDispatcher = static_cast<SFMultiLogicDispatcher*>(Args);
while (true)
{
BasePacket* pPacket = SFLogicGateway::GetInstance()->PopPacket();
if (pPacket->GetPacketType() == SFPACKET_CONNECT)
{
pDispatcher->RegisterClient(pPacket);
}
if (pPacket->GetPacketType() == SFPACKET_TIMER)
{
for (auto& iter : pDispatcher->m_mapQueue)
{
#ifdef _WIN32
SFIOCPQueue<BasePacket>* pQueue = iter.second;
#else
SFLockQueue<BasePacket>* pQueue = iter.second;
#endif
pQueue->Push(pPacket);
//일단 한스레드에만 패킷을 넘기고 전체 로직 스레드에게 타이머 패킷을 보낼 수 있도록 나중에 수정한다
break;
}
}
else if (pPacket->GetPacketType() == SFPACKET_SERVERSHUTDOWN)
{
for (auto& queue : pDispatcher->m_mapQueue)
{
BasePacket* pCommand = SFPacketPool::GetInstance()->Alloc();
pCommand->SetSerial(-1);
pCommand->SetPacketType(SFPACKET_SERVERSHUTDOWN);
#ifdef _WIN32
SFIOCPQueue<BasePacket>* pQueue = queue.second;
#else
SFLockQueue<BasePacket>* pQueue = queue.second;
#endif
pQueue->Push(pCommand);
}
break;
}
else
{
ClientInfo* pInfo = pDispatcher->FindClient(pPacket->GetSerial());
if (pInfo != nullptr)
{
const auto& iter = pDispatcher->m_mapQueue.find(pInfo->channel);
if (iter != pDispatcher->m_mapQueue.end())
{
#ifdef _WIN32
SFIOCPQueue<BasePacket>* pQueue = iter->second;
#else
SFLockQueue<BasePacket>* pQueue = iter->second;
#endif
pQueue->Push(pPacket);
}
else
{
LOG(WARNING) << "Invalid Channel Num : " << pInfo->channel;
ReleasePacket(pPacket);
}
}
else
{
LOG(WARNING) << "ClientInfo NULL : " << pPacket->GetSerial();
}
}
if (pPacket->GetPacketType() == SFPACKET_DISCONNECT)
{
pDispatcher->UnregisterClient(pPacket);
}
}
}
/** handle single packet */
tbnet::IPacketHandler::HPRetCode KvRootServer::handlePacket(tbnet::Connection *connection, tbnet::Packet *packet)
{
tbnet::IPacketHandler::HPRetCode hret = tbnet::IPacketHandler::FREE_CHANNEL;
bool bret = NULL != connection && NULL != packet;
if (bret)
{
TBSYS_LOG(DEBUG, "receive pcode : %d", packet->getPCode());
if (!packet->isRegularPacket())
{
bret = false;
TBSYS_LOG(WARN, "control packet, pcode: %d", dynamic_cast<tbnet::ControlPacket*>(packet)->getCommand());
}
if (bret)
{
BasePacket* bpacket = dynamic_cast<BasePacket*>(packet);
bpacket->set_connection(connection);
bpacket->setExpireTime(MAX_RESPONSE_TIME);
bpacket->set_direction(static_cast<DirectionStatus>(bpacket->get_direction()|DIRECTION_RECEIVE));
if (bpacket->is_enable_dump())
{
bpacket->dump();
}
int32_t pcode = bpacket->getPCode();
int32_t iret = common::TFS_SUCCESS;
if (common::TFS_SUCCESS == iret)
{
hret = tbnet::IPacketHandler::KEEP_CHANNEL;
switch (pcode)
{
case REQ_KV_RT_MS_KEEPALIVE_MESSAGE:
ms_rs_heartbeat_workers_.push(bpacket, 0/* no limit */, false/* no block */);
break;
default:
if (!main_workers_.push(bpacket, work_queue_size_))
{
bpacket->reply_error_packet(TBSYS_LOG_LEVEL(ERROR),STATUS_MESSAGE_ERROR, "%s, task message beyond max queue size, discard", get_ip_addr());
bpacket->free();
}
break;
}
}
else
{
bpacket->free();
TBSYS_LOG(WARN, "the msg: %d will be ignored", pcode);
}
}
}
return hret;
}
void* BasePacketStreamer::decode_handler(easy_message_t *m)
{
// check if header complete
if (m->input->last - m->input->pos < TFS_PACKET_HEADER_V1_SIZE)
{
TBSYS_LOG(DEBUG, "packet header not complete");
return NULL;
}
assert(m->pool->tlock <= 1 && m->pool->flags <= 1); // why?
// decode packet header, get length and pcode
Stream input(m->input);
uint32_t flag = 0;
int32_t len = 0;
int16_t pcode = 0;
int16_t version = 0;
uint64_t id = 0;
uint32_t crc = 0;
input.get_int32(reinterpret_cast<int32_t*>(&flag));
input.get_int32(&len);
input.get_int16(&pcode);
input.get_int16(&version);
input.get_int64(reinterpret_cast<int64_t*>(&id));
input.get_int32(reinterpret_cast<int32_t*>(&crc));
if (flag != TFS_PACKET_FLAG_V1 || len < 0 || len > (1<<26) /* 64M */)
{
TBSYS_LOG(ERROR, "decoding failed: flag=%x, len=%d, pcode=%d",
flag, len, pcode);
m->status = EASY_ERROR;
return NULL;
}
// only received part of packet data
if (m->input->last - m->input->pos < len) {
//TBSYS_LOG(DEBUG, "data in buffer not enough: data_len=%d, buf_len=%d, pcode=%d",
// len, static_cast<int32_t>(m->input->last - m->input->pos), pcode);
m->next_read_len = len - (m->input->last - m->input->pos);
m->input->pos -= TFS_PACKET_HEADER_V1_SIZE;
return NULL;
}
TBSYS_LOG(DEBUG, "decode packet, pcode=%d, length=%d", pcode, len);
BasePacket* bp = dynamic_cast<BasePacket*>(_factory->createPacket(pcode));
assert(NULL != bp);
tbnet::PacketHeader header;
header._chid = id;
header._pcode = pcode;
header._dataLen = len;
bp->setPacketHeader(&header);
// copy raw data to BasePacket's stream
// because some Message hold the pointer
bp->stream_.reserve(len);
bp->stream_.set_bytes(m->input->pos, len);
m->input->pos += len;
assert(m->input->pos <= m->input->last);
if(TFS_SUCCESS != bp->deserialize(bp->stream_))
{
TBSYS_LOG(ERROR, "decoding packet failed, pcode=%d", pcode);
tbsys::gDelete(bp);
input.clear_last_read_mark();
m->status = EASY_ERROR;
return NULL;
}
// help to detect serialize/deserialize not match problem
if (bp->stream_.get_data_length() != 0)
{
TBSYS_LOG(DEBUG, "some data are useless, pcode=%d, unused_length=%ld",
pcode, bp->stream_.get_data_length());
}
assert(m->pool->tlock <= 1 && m->pool->flags <= 1);
return bp;
}
int Khaan :: UpdateOutwardPacketList()
{
if( m_hasPacketsToSend == false || m_isDisconnected )
return 0;
//cout << "Khaan :: UpdateOutwardPacketList:: lock 1" << endl;
m_outputChainListMutex.lock();
deque< BasePacket* > localQueue = m_packetsOut;
m_packetsOut.clear();
m_outputChainListMutex.unlock();
m_hasPacketsToSend = false;
//cout << "Khaan :: UpdateOutwardPacketList:: unlock 1" << endl;
if( localQueue.size() == 0 )
return 0;
//LogMessage( LOG_PRIO_INFO, "Khaan 11" );
int length;
int offset = 0;
PacketFactory factory;
int totalBytesLeftToWrite = m_maxBytesToSend;
U16 sizeOfLastWrite;
int sizeOfHeader = sizeof( sizeOfLastWrite );
int sizeSent = 0;
while( localQueue.size() )
{
offset = 0;
length = sizeOfHeader;// reserve space
BasePacket* packet = localQueue.front();
packet->SerializeOut( m_outboundBuffer, length, m_versionNumberMinor );
totalBytesLeftToWrite -= length;
if( totalBytesLeftToWrite < 0 )
break;
sizeSent += length + sizeOfHeader;
sizeOfLastWrite = length - sizeOfHeader;
Serialize::Out( m_outboundBuffer, offset, sizeOfLastWrite, m_versionNumberMinor );// write in the size
SendData( m_outboundBuffer, length );
DumpBuffer( m_outboundBuffer, offset, length );
localQueue.pop_front();
TrackOutwardPacketType( packet );
factory.CleanupPacket( packet );
}
if( localQueue.size() ) // remainder
{
//cout << "Khaan :: UpdateOutwardPacketList:: lock 2" << endl;
m_outputChainListMutex.lock();
deque< BasePacket* >::reverse_iterator it = localQueue.rbegin();// reverse order
while( it != localQueue.rend() )
{
BasePacket* packet = *it++;
m_packetsOut.push_front( packet );
}
m_hasPacketsToSend = true;
m_outputChainListMutex.unlock();
//cout << "Khaan :: UpdateOutwardPacketList:: unlock 2" << endl;
}
return sizeSent;
}
BasePacket* parse(PTP::ByteStream& stream)
{
uint32_t length = 0, code = 0;
BasePacket* res;
if(!stream.peek(length)) return NULL;
if(stream.length()<length) return NULL;
LOG_VERBOSE("Receiving packet: length=%u", length);
LOG_DUMP_V(stream.peek(), length);
stream.read(length);
stream.read(code);
switch(code) {
case PacketCode::InitCommandRequest:
res = new InitCommandRequest;
break;
case PacketCode::InitCommandAck:
res = new InitCommandAck;
break;
case PacketCode::InitEventRequest:
res = new InitEventRequest;
break;
case PacketCode::InitEventAck:
res = new InitEventAck;
break;
case PacketCode::InitFail:
res = new InitFail;
break;
case PacketCode::OperationRequest:
res = new OperationRequest;
break;
case PacketCode::OperationResponse:
res = new OperationResponse;
break;
case PacketCode::Event:
res = new Event;
break;
case PacketCode::StartData:
res = new StartData;
break;
case PacketCode::Data:
res = new Data(length);
break;
case PacketCode::Cancel:
res = new Cancel;
break;
case PacketCode::EndData:
res = new EndData(length);
break;
case PacketCode::ProbeRequest:
res = new ProbeRequest;
break;
case PacketCode::ProbeResponse:
res = new ProbeResponse;
break;
default:
throw RUNTIME_ERROR("Invalid PTP/IP Packet code.");
}
res->parse(stream);
return res;
}
