339 lines
8.2 KiB
C++
339 lines
8.2 KiB
C++
#include "StdAfx.h"
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#include "ServiceUnits.h"
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#include "ControlPacket.h"
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//////////////////////////////////////////////////////////////////////////////////
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//静态变量
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CServiceUnits * CServiceUnits::g_pServiceUnits=NULL; //对象指针
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//////////////////////////////////////////////////////////////////////////////////
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BEGIN_MESSAGE_MAP(CServiceUnits, CWnd)
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ON_MESSAGE(WM_UICONTROL_REQUEST,OnUIControlRequest)
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END_MESSAGE_MAP()
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//////////////////////////////////////////////////////////////////////////////////
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//构造函数
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CServiceUnits::CServiceUnits()
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{
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//设置变量
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m_ServiceStatus=ServiceStatus_Stop;
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//设置接口
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m_pIServiceUnitsSink=NULL;
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//设置对象
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ASSERT(g_pServiceUnits==NULL);
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if (g_pServiceUnits==NULL) g_pServiceUnits=this;
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return;
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}
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//析构函数
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CServiceUnits::~CServiceUnits()
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{
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ConcludeService();
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}
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//启动服务
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bool CServiceUnits::StartService()
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{
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//效验状态
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ASSERT(m_ServiceStatus==ServiceStatus_Stop);
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if (m_ServiceStatus!=ServiceStatus_Stop) return false;
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//设置状态
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SetServiceStatus(ServiceStatus_Config);
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//创建窗口
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if (m_hWnd==NULL)
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{
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CRect rcCreate(0,0,0,0);
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Create(NULL,NULL,WS_CHILD,rcCreate,AfxGetMainWnd(),100);
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}
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//配置服务
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if (InitializeService()==false)
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{
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ConcludeService();
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return false;
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}
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//启动内核
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if (StartKernelService()==false)
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{
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ConcludeService();
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return false;
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}
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//获取列表
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SendControlPacket(CT_LOAD_DB_GAME_LIST,NULL,0);
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return true;
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}
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//停止服务
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bool CServiceUnits::ConcludeService()
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{
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//设置变量
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SetServiceStatus(ServiceStatus_Stop);
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//停止服务
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if (m_TimerEngine.GetInterface()!=NULL) m_TimerEngine->ConcludeService();
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if (m_AttemperEngine.GetInterface()!=NULL) m_AttemperEngine->ConcludeService();
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if (m_DataBaseEngine.GetInterface()!=NULL) m_DataBaseEngine->ConcludeService();
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if (m_TCPNetworkEngine.GetInterface()!=NULL) m_TCPNetworkEngine->ConcludeService();
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if (m_TCPSocketService.GetInterface()!=NULL) m_TCPSocketService->ConcludeService();
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return true;
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}
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//设置接口
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bool CServiceUnits::SetServiceUnitsSink(IServiceUnitsSink * pIServiceUnitsSink)
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{
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//设置变量
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m_pIServiceUnitsSink=pIServiceUnitsSink;
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return true;
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}
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//投递请求
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bool CServiceUnits::PostControlRequest(WORD wIdentifier, VOID * pData, WORD wDataSize)
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{
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//状态判断
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ASSERT(IsWindow(m_hWnd));
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if (IsWindow(m_hWnd)==FALSE) return false;
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//插入队列
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CWHDataLocker DataLocker(m_CriticalSection);
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if (m_DataQueue.InsertData(wIdentifier,pData,wDataSize)==false) return false;
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//发送消息
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PostMessage(WM_UICONTROL_REQUEST,wIdentifier,wDataSize);
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return true;
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}
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//配置组件
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bool CServiceUnits::InitializeService()
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{
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//加载参数
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m_InitParameter.LoadInitParameter();
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//创建组件
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if ((m_TimerEngine.GetInterface()==NULL)&&(m_TimerEngine.CreateInstance()==false)) return false;
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if ((m_AttemperEngine.GetInterface()==NULL)&&(m_AttemperEngine.CreateInstance()==false)) return false;
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if ((m_DataBaseEngine.GetInterface()==NULL)&&(m_DataBaseEngine.CreateInstance()==false)) return false;
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if ((m_TCPNetworkEngine.GetInterface()==NULL)&&(m_TCPNetworkEngine.CreateInstance()==false)) return false;
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if ((m_TCPSocketService.GetInterface()==NULL)&&(m_TCPSocketService.CreateInstance()==false)) return false;
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//组件接口
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IUnknownEx * pIAttemperEngine=m_AttemperEngine.GetInterface();
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IUnknownEx * pITCPNetworkEngine=m_TCPNetworkEngine.GetInterface();
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IUnknownEx * pIAttemperEngineSink=QUERY_OBJECT_INTERFACE(m_AttemperEngineSink,IUnknownEx);
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//数据引擎
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IUnknownEx * pIDataBaseEngineSink[CountArray(m_DataBaseEngineSink)];
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for (WORD i=0;i<CountArray(pIDataBaseEngineSink);i++) pIDataBaseEngineSink[i]=QUERY_OBJECT_INTERFACE(m_DataBaseEngineSink[i],IUnknownEx);
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//内核组件
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if (m_TimerEngine->SetTimerEngineEvent(pIAttemperEngine)==false) return false;
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if (m_AttemperEngine->SetNetworkEngine(pITCPNetworkEngine)==false) return false;
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if (m_AttemperEngine->SetAttemperEngineSink(pIAttemperEngineSink)==false) return false;
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if (m_TCPNetworkEngine->SetTCPNetworkEngineEvent(pIAttemperEngine)==false) return false;
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if (m_DataBaseEngine->SetDataBaseEngineSink(pIDataBaseEngineSink,CountArray(pIDataBaseEngineSink))==false) return false;
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//协调服务
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if (m_TCPSocketService->SetServiceID(NETWORK_CORRESPOND)==false) return false;
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if (m_TCPSocketService->SetTCPSocketEvent(pIAttemperEngine)==false) return false;
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//调度回调
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m_AttemperEngineSink.m_pInitParameter=&m_InitParameter;
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m_AttemperEngineSink.m_pITimerEngine=m_TimerEngine.GetInterface();
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m_AttemperEngineSink.m_pIDataBaseEngine=m_DataBaseEngine.GetInterface();
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m_AttemperEngineSink.m_pITCPNetworkEngine=m_TCPNetworkEngine.GetInterface();
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m_AttemperEngineSink.m_pITCPSocketService=m_TCPSocketService.GetInterface();
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//数据库回调
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for (INT i=0;i<CountArray(m_DataBaseEngineSink);i++)
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{
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m_DataBaseEngineSink[i].m_pInitParameter=&m_InitParameter;
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m_DataBaseEngineSink[i].m_pIDataBaseEngineEvent=QUERY_OBJECT_PTR_INTERFACE(pIAttemperEngine,IDataBaseEngineEvent);
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}
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//配置网络
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WORD wMaxConnect=m_InitParameter.m_wMaxConnect;
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WORD wServicePort=m_InitParameter.m_wServicePort;
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if (m_TCPNetworkEngine->SetServiceParameter(wServicePort,wMaxConnect,NULL)==false) return false;
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return true;
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}
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//启动内核
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bool CServiceUnits::StartKernelService()
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{
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//时间引擎
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if (m_TimerEngine->StartService()==false)
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{
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ASSERT(FALSE);
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return false;
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}
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//调度引擎
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if (m_AttemperEngine->StartService()==false)
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{
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ASSERT(FALSE);
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return false;
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}
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//数据引擎
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if (m_DataBaseEngine->StartService()==false)
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{
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ASSERT(FALSE);
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return false;
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}
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//协调引擎
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if (m_TCPSocketService->StartService()==false)
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{
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ASSERT(FALSE);
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return false;
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}
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return true;
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}
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//启动网络
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bool CServiceUnits::StartNetworkService()
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{
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//网络引擎
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if (m_TCPNetworkEngine->StartService()==false)
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{
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ASSERT(FALSE);
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return false;
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}
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return true;
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}
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//设置状态
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bool CServiceUnits::SetServiceStatus(enServiceStatus ServiceStatus)
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{
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//状态判断
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if (m_ServiceStatus!=ServiceStatus)
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{
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//错误通知
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if ((m_ServiceStatus!=ServiceStatus_Service)&&(ServiceStatus==ServiceStatus_Stop))
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{
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LPCTSTR pszString=TEXT("服务启动失败");
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CTraceService::TraceString(pszString,TraceLevel_Exception);
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}
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//设置变量
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m_ServiceStatus=ServiceStatus;
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//状态通知
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ASSERT(m_pIServiceUnitsSink!=NULL);
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if (m_pIServiceUnitsSink!=NULL) m_pIServiceUnitsSink->OnServiceUnitsStatus(m_ServiceStatus);
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}
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return true;
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}
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//发送控制
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bool CServiceUnits::SendControlPacket(WORD wControlID, VOID * pData, WORD wDataSize)
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{
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//状态效验
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ASSERT(m_AttemperEngine.GetInterface()!=NULL);
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if (m_AttemperEngine.GetInterface()==NULL) return false;
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//发送控制
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m_AttemperEngine->OnEventControl(wControlID,pData,wDataSize);
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return true;
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}
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//控制消息
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LRESULT CServiceUnits::OnUIControlRequest(WPARAM wParam, LPARAM lParam)
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{
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//变量定义
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tagDataHead DataHead;
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BYTE cbBuffer[MAX_ASYNCHRONISM_DATA];
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//提取数据
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CWHDataLocker DataLocker(m_CriticalSection);
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if (m_DataQueue.DistillData(DataHead,cbBuffer,sizeof(cbBuffer))==false)
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{
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ASSERT(FALSE);
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return NULL;
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}
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//数据处理
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switch (DataHead.wIdentifier)
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{
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case UI_LOAD_DB_LIST_RESULT: //列表结果
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{
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//效验消息
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ASSERT(DataHead.wDataSize==sizeof(CP_ControlResult));
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if (DataHead.wDataSize!=sizeof(CP_ControlResult)) return 0;
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//变量定义
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CP_ControlResult * pControlResult=(CP_ControlResult *)cbBuffer;
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//失败处理
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if ((m_ServiceStatus!=ServiceStatus_Service)&&(pControlResult->cbSuccess==ER_FAILURE))
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{
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ConcludeService();
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return 0;
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}
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//成功处理
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if ((m_ServiceStatus!=ServiceStatus_Service)&&(pControlResult->cbSuccess==ER_SUCCESS))
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{
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//连接协调
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SendControlPacket(CT_CONNECT_CORRESPOND,NULL,0);
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}
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return 0;
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}
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case UI_CORRESPOND_RESULT: //协调结果
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{
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//效验消息
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ASSERT(DataHead.wDataSize==sizeof(CP_ControlResult));
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if (DataHead.wDataSize!=sizeof(CP_ControlResult)) return 0;
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//变量定义
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CP_ControlResult * pControlResult=(CP_ControlResult *)cbBuffer;
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//失败处理
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if ((m_ServiceStatus!=ServiceStatus_Service)&&(pControlResult->cbSuccess==ER_FAILURE))
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{
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ConcludeService();
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return 0;
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}
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//成功处理
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if ((m_ServiceStatus!=ServiceStatus_Service)&&(pControlResult->cbSuccess==ER_SUCCESS))
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{
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//启动网络
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if (StartNetworkService()==false)
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{
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ConcludeService();
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return 0;
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}
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//设置状态
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SetServiceStatus(ServiceStatus_Service);
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}
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return 0;
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}
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}
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return 0;
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}
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//////////////////////////////////////////////////////////////////////////////////
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