#include "stdafx.h" #include "AppService.h" #include #include #include #include "MonitorObject.h" #include "ResistAlarm.h" #include "httplib.h" #include #include #include #include "TimeSyncServerDlg.h" #include "315ClientManager.h" #ifdef _DEBUG #pragma comment(lib, "HJ_ACE650d.lib") #pragma message("Automatically linking with aced.dll") #else #pragma comment(lib, "HJ_ACE650.lib") #pragma message("Automatically linking with ace.dll") #endif #ifdef _DEBUG bool g_bLog = true; #else bool g_bLog; #endif // _DEBUG time_t g_stStart; //程序启动的时间 string g_strExepath; //程序目录 string g_strVersion; //程序版本 uint32_t g_tReminderInterval = 21600; string g_strMoMp; //监控日志 CMyRWLock g_lockSync; //同步读写锁 bool g_bDataCompression; //历史数据是否压缩 C315ClientManager *g_p315ClientManager; void tagFileData::Join() { delete this; } CAppService::CAppService() { CreateDirectory("E:\\DB", NULL); CSimpleLog::CreateLogDir("E:\\DB\\Log\\"); CSimpleLog::SetFileName("DataServices"); #ifdef DEBUG_202 CSimpleLog::SetDaysNum(7); #else CSimpleLog::SetDaysNum(15); #endif // DEBUG #ifdef _DEBUG CSimpleLog::SetLevel(CSimpleLog::debug); #else CSimpleLog::SetLevel(CSimpleLog::info); #endif // _DEBUG AfxSocketInit(); CSimpleLog::Info("AfxSocketInit"); ACE::init(); CSimpleLog::Info(" ACE::init();"); CString strLog; strLog.Format(_T("进程ID:%d"), getpid()); CSimpleLog::Info(strLog); } CAppService::~CAppService() { for (auto& it :m_mapTempTypeData) { it.second->Join(); it.second = nullptr; } for (auto& it : m_mapTypeData) { it.second->Join(); it.second = nullptr; } m_mapTempTypeData.clear(); m_mapTypeData.clear(); ACE::fini(); AfxSocketTerm(); } bool CAppService::Start() { SYSTEM_INFO sysinfo; GetSystemInfo(&sysinfo); g_strExepath = hjfunc_GetAppDir(); g_strVersion = hjfunc_GetVersion(); auto strPath = CSimpleLog::GetAppDir() + "svg"; if (CSimpleLog::PathFileExistsA(strPath) == FALSE) CreateDirectory(strPath, nullptr); strPath = CSimpleLog::GetAppDir() + "refer"; if (CSimpleLog::PathFileExistsA(strPath) == FALSE) CreateDirectory(strPath, nullptr); m_strIniPath = CSimpleLog::GetAppDir() + "DataServices.ini"; char szTemp[100] = { 0 }; CString m_strDriver = "ODBC Driver 11 for SQL Server"; CString m_strDataSource = "127.0.0.1,21009"; CString m_strCataLog = "RMDB"; CString m_strUserID = "zljc"; CString m_strPassWD = "Zljc123!@#"; int port = 10086; ::GetPrivateProfileStringA("ODBC", "DRIVER", CStringA(m_strDriver), szTemp, sizeof(szTemp), m_strIniPath); m_strDriver = CString(szTemp); ::GetPrivateProfileStringA("ODBC", "SERVER", CStringA(m_strDataSource), szTemp, sizeof(szTemp), m_strIniPath); m_strDataSource = CString(szTemp); ::GetPrivateProfileStringA("ODBC", "UID", CStringA(m_strUserID), szTemp, sizeof(szTemp), m_strIniPath); m_strUserID = CString(szTemp); ::GetPrivateProfileStringA("ODBC", "PWD", CStringA(m_strPassWD), szTemp, sizeof(szTemp), m_strIniPath); m_strPassWD = CString(szTemp); ::GetPrivateProfileStringA("ODBC", "DATABASE", CStringA(m_strCataLog), szTemp, sizeof(szTemp), m_strIniPath); m_strCataLog = CString(szTemp); port = ::GetPrivateProfileInt("SET", "port", port, m_strIniPath); g_tReminderInterval = ::GetPrivateProfileInt("SET", "reminder_interval", g_tReminderInterval, m_strIniPath); ::GetPrivateProfileString("SET", "momp", "", szTemp, sizeof(szTemp), m_strIniPath); g_strMoMp = szTemp; g_bDataCompression = ::GetPrivateProfileInt("SET", "DataCompression", g_bDataCompression, m_strIniPath); ::WritePrivateProfileStringA("ODBC", "DRIVER", CStringA(m_strDriver), m_strIniPath); ::WritePrivateProfileStringA("ODBC", "SERVER", CStringA(m_strDataSource), m_strIniPath); ::WritePrivateProfileStringA("ODBC", "DATABASE", CStringA(m_strCataLog), m_strIniPath); ::WritePrivateProfileString("ODBC", "UID", m_strUserID, m_strIniPath); ::WritePrivateProfileString("ODBC", "PWD", m_strPassWD, m_strIniPath); ::WritePrivateProfileStringA("SET", "port", (to_string(port) + " #Websocket 端口").c_str(), m_strIniPath); ::WritePrivateProfileString("SET", "reminder_interval", (to_string(g_tReminderInterval) + " #报警提醒间隔").c_str(), m_strIniPath); ::WritePrivateProfileString("SET", "momp", g_strMoMp.c_str(), m_strIniPath); ::WritePrivateProfileString("SET", "DataCompression", to_string(g_bDataCompression).c_str(), m_strIniPath); //ODBC if (CDBConnectPool::Instance()->Init(m_strDriver, m_strDataSource, m_strUserID, m_strPassWD, m_strCataLog, 5) == FALSE) { ASSERT(0); CString strLog; strLog.Format("数据库连接池初始化失败"); TRACE("%s\r\n", strLog); CSimpleLog::Save(strLog, true, CSimpleLog::error); return false; } //升级 { CString sql; BOOL ret; sql = "SELECT top 1 name1 FROM rm_map"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); if (TRUE != ret) { sql = "alter table rm_map add name1 nvarchar(50) default '';"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "update rm_map set name1 = '' where name1 is null;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "alter table rm_map add name2 nvarchar(50) default '';"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "update rm_map set name2 = '' where name2 is null;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "alter table rm_map add name3 nvarchar(50) default '';"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "update rm_map set name3 = '' where name3 is null;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); } sql = "DELETE FROM rm_map WHERE zl_1_loca is null;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "if not exists (select 1 from [rm_mo] where [id] = '100000' )\ BEGIN\ INSERT INTO [rm_mo] ([id],[type],[up],[name],[updatetime]) VALUES ('100000' ,'group' ,'100000', '国铁集团',GETDATE());\ END"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "if not exists (select 1 from [rm_user] where [username] = 'system' )\ BEGIN\ INSERT INTO [dbo].[rm_user]([username] ,[password] ,[name] ,[admin] ,[token] ,[node] ,[enable] ,[mobile] ,[email] ,[mark]) VALUES ('system' ,'Zljc123!@#' ,'系统管理员' ,1 ,'AAAAAAAA-AAAA-AAAA-AAAA-AAAAAAAAAAAA','100000',1,'15305712458','','');\ END"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "UPDATE rm_alarm SET ack_result = 1,ack_name='system',ack_time=GETDATE() WHERE DATEDIFF(d,occur_time,GETDATE()) > 7 AND ack_result = 0;"; CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "UPDATE rm_alarm SET handle_result = 1,handle_name='system',handle_time=GETDATE() WHERE DATEDIFF(d,occur_time,GETDATE()) > 30 AND handle_result = 0"; CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "SELECT top 1 module FROM rm_record"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); if (TRUE != ret) { sql = "create table rm_record (\ module tinyint not null,\ dura int not null,\ analyze_type tinyint null,\ station nvarchar(50) not null,\ station_name nvarchar(50) not null,\ mo varchar(20) null,\ mo_name varchar(20) null,\ mp varchar(20) null,\ mp_name varchar(20) null,\ start_time bigint not null,\ end_time bigint null,\ time bigint not null,\ name nvarchar(50) not null,\ username varchar(50) null default '',\ opt smallint not null,\ mark nvarchar(200) null default ''\ );\ create clustered index IDX_STATION on rm_record(\ station_name ASC,\ time DESC\ );\ create index IDX_TIME on rm_record(\ time DESC\ );"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); if (ret != TRUE) CSimpleLog::Error(sql); } sql = "select top 1 event_id from rm_alarm"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); if (true != ret) { sql = "alter table rm_alarm add event_id char(36) null default newid();\ alter table rm_alarm add rel_id char(36) null default ''; "; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "UPDATE [rm_alarm] SET [event_id]=NEWID() WHERE [event_id] is null;\ UPDATE [rm_alarm] SET [rel_id]='' WHERE [rel_id] is null;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); } sql = " IF NOT EXISTS ( SELECT * FROM sys.indexes WHERE object_id = OBJECT_ID('rm_alarm') AND name = 'IDX_GUID' )\ BEGIN CREATE INDEX IDX_GUID ON rm_alarm(event_id ASC) END"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = " IF NOT EXISTS ( SELECT * FROM sys.indexes WHERE object_id = OBJECT_ID('rm_alarm') AND name = 'IDX_REL_GUID' )\ BEGIN CREATE INDEX IDX_REL_GUID ON rm_alarm(rel_id ASC) END"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "select top 1 posi from rm_alarm"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); if (true != ret) { sql = "alter table rm_alarm add posi tinyint null default 0;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "alter table rm_alarm add loworhigh tinyint null default 0;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "alter table rm_alarm add referval int null default 0;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "alter table rm_alarm add recovery_time datetime null default 0;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "update rm_alarm set posi = 0, loworhigh = 0, referval = 0, recovery_time=0 where posi is null;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); } sql = "select top 1 sunroof from rm_alarm"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); if (true != ret) { sql = "alter table rm_alarm add sunroof tinyint null default 0;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "update rm_alarm set sunroof= CASE WHEN (DATEPART(HOUR, occur_time) > 4) THEN 0 ELSE 1 END where sunroof is null;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); } sql = " select top 1 zzjno from rm_map"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); if (true != ret) { sql = "ALTER TABLE [rm_map] ADD [zzjno] int default 0 ;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "WITH CTE AS ( SELECT [zzjno], ROW_NUMBER() OVER (ORDER BY (SELECT NULL)) AS RowNum FROM [rm_map] ) UPDATE CTE SET [zzjno] = RowNum;\ CREATE UNIQUE INDEX idx_unique_zzjno ON rm_map(zzjno);"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "ALTER TABLE rm_map add epos INT default 0;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "UPDATE rm_map SET epos=0 WHERE epos is null;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); } sql = "SELECT COLUMN_NAME FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = 'rm_map' AND COLUMNPROPERTY(object_id(TABLE_NAME), COLUMN_NAME, 'IsIdentity') = 1;"; COdbcStatement stmt; ret = CDBConnectPool::Instance()->DBQuery(stmt, sql); if (true == ret) { if (stmt.FetchNext() == 0) { sql = "ALTER TABLE [rm_map] DROP COLUMN [zzjno];"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "ALTER TABLE [rm_map] ADD [zzjno] int;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "WITH CTE AS ( SELECT [zzjno], ROW_NUMBER() OVER (ORDER BY (SELECT NULL)) AS RowNum FROM [rm_map] ) UPDATE CTE SET [zzjno] = RowNum;\ CREATE UNIQUE INDEX idx_unique_zzjno ON rm_map(zzjno);"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); } } sql = " select top 1 install_1 from rm_map"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); if (true != ret) { sql = "ALTER TABLE rm_map add install_1 tinyint default 1;ALTER TABLE rm_map add install_2 tinyint default 1;ALTER TABLE rm_map add install_3 tinyint default 1; "; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); sql = "UPDATE rm_map SET install_1=1 WHERE install_1 is null;UPDATE rm_map SET install_2=1 WHERE install_2 is null;UPDATE rm_map SET install_3=1 WHERE install_3 is null;"; ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); } } //end 升级 m_bWork = true; m_pCreateTableThread = new std::thread(CAppService::ThreadProcCreateTable, (DWORD_PTR)this); Sleep(10); if (!CMonitorObjectMng::Instance()->LoadMonitorTree()) { ASSERT(0); CSimpleLog::Error("LoadMonitorTree Fail. "); } else { CMonitorObjectMng::Instance()->LoadHistoryData(); //开启新的websocket m_mgServer = new CMGWSServer; if (!m_mgServer->Start(port)) { ASSERT(0); CSimpleLog::Error("start mg websocket server fail."); return false; } //m_lwsServer = new CLWSServer; //if (!m_lwsServer->Start(port + 1)) //{ // assert(0); // CSimpleLog::Error("start lws server fail."); // return false; //} } if (!CResistAlarmMng::Instance()->Start()) { CSimpleLog::Error("Alarm Start Fail."); } //启动315协议 if (g_p315ClientManager == nullptr) g_p315ClientManager = new C315ClientManager; if (g_p315ClientManager->Run(m_strIniPath)) CSimpleLog::Info("[315]启动成功!"); else CSimpleLog::Error("[315]启动失败!"); if (!CSuperManager::Instance()->Start(m_strIniPath)) { ASSERT(0); CSimpleLog::Error("start Super Manager fail."); return false; } m_pHandle = new CLNHandle; m_pProactorTask = new CProactorTask; m_pProactorTask->start(2); m_pAcceptor = new CLNAcceptor(m_pHandle); if (m_pAcceptor == nullptr) { ASSERT(0); CSimpleLog::Error("CZHGSAcceptor 创建失败!"); return false; } if (m_pAcceptor->listen(51609) == -1) { ASSERT(0); CSimpleLog::Error("CZHGSAcceptor 51609 监听失败!"); return false; } m_pUdpSocket = new CUDPSocket; m_pUdpSocket->SetProtocolHandler(m_pHandle); if (!m_pUdpSocket->Open(51609, NULL, 0, NULL)) { ASSERT(0); CSimpleLog::Error("CUDPSocket 监听失败!"); return false; } m_bRun = true; m_pThreadClearConn = new std::thread(CAppService::ThreadProc, (DWORD_PTR)this); m_pHttpThread = new std::thread(CAppService::ThreadProcForHTTP10088, (DWORD_PTR)this); m_pHttpThread2 = new std::thread(CAppService::ThreadProcForHTTP10087, (DWORD_PTR)this); m_pThreadSpace = new std::thread(CAppService::ThreadProcForSpace, (DWORD_PTR)this); m_pThreadTime = new std::thread(CAppService::ThreadProcForTime, (DWORD_PTR)this); m_pThreadSync = new std::thread(CAppService::ThreadProcSync, (DWORD_PTR)this); time(&g_stStart); PostMessage(AfxGetApp()->m_pMainWnd->GetSafeHwnd(), WM_START, 0, 0); CSimpleLog::Info(("start succ.Version:" + g_strVersion).c_str()); SPDLOG_INFO("start succ.Version:{}", g_strVersion); TRACE("start succ.\r\n"); return true; } void CAppService::Stop() { CSimpleLog::Info("停止服务"); m_bRun = false; m_bWork = false; g_p315ClientManager->Stop(); Sleep(100); TerminateProcess((HANDLE)-1, 0); if (m_pThreadSpace) { m_pThreadSpace->join(); delete m_pThreadSpace; m_pThreadSpace = nullptr; } if (m_pThreadTime) { m_pThreadTime->join(); delete m_pThreadTime; m_pThreadTime = nullptr; } if (m_pThreadClearConn) { m_pThreadClearConn->join(); delete m_pThreadClearConn; m_pThreadClearConn = nullptr; } if (m_pCreateTableThread) { m_pCreateTableThread->join(); delete m_pCreateTableThread; m_pCreateTableThread = nullptr; } if (m_pHttpThread) { m_svr10088.stop(); m_pHttpThread->join(); delete m_pHttpThread; m_pHttpThread = nullptr; } if (m_pHttpThread2) { m_svr10087.stop(); m_pHttpThread2->join(); delete m_pHttpThread2; m_pHttpThread2 = nullptr; } if (m_pAcceptor) { m_pAcceptor->ClearAllContexts(); delete m_pAcceptor; m_pAcceptor = nullptr; } if (m_pUdpSocket) { m_pUdpSocket->Close(); delete m_pUdpSocket; m_pUdpSocket = nullptr; } CResistAlarmMng::Instance()->Stop(); //if (m_lwsServer) //{ // m_lwsServer->Stop(); // delete m_lwsServer; // m_lwsServer = nullptr; //} if (m_mgServer) { m_mgServer->Stop(); delete m_mgServer; m_mgServer = nullptr; } if (m_pHandle) { m_pHandle->Close(); delete m_pHandle; m_pHandle = nullptr; } CSuperManager::Instance()->Stop(); CDBConnectPool::Instance()->Clear(); } BOOL CAppService::FileDataConvertCharData(const uint8_t* filedata, const int filelen, char* strData) { if (strData == nullptr) return FALSE; for (auto i = 0; i < filelen; i++) sprintf_s(strData + i * 2, 3, "%02X", filedata[i]); return TRUE; } void CAppService::ThreadProc(DWORD_PTR wparam) { CAppService* pThis = (CAppService*)wparam; std::this_thread::sleep_for(std::chrono::seconds(10)); while (pThis->m_bWork) { for (size_t i = 0; i < 10; i++) { std::this_thread::sleep_for(std::chrono::milliseconds(500)); if (pThis->m_bWork == false) break; } pThis->m_pAcceptor->OnClearContext(); for (size_t i = 0; i < 10; i++) { std::this_thread::sleep_for(std::chrono::milliseconds(500)); if (pThis->m_bWork == false) break; } } } #include "HttpPrcess.h" void CAppService::ThreadProcForHTTP10088(DWORD_PTR pThis) { using namespace httplib; m_svr10088.Post("/data/.*", DealHttpPost); m_svr10088.Get("/data/.*", DealHttpGet); m_svr10088.Put("/data/.*", DealHttpPut); //string strPath = CSimpleLog::GetAppDir(); //auto ret = m_svr.set_mount_point("/", strPath); //if (!ret) { // // The specified base directory doesn't exist... //} m_svr10088.set_keep_alive_max_count(20);// Default is 5 m_svr10088.set_keep_alive_timeout(300);// Default is 5 auto ret = m_svr10088.listen("0.0.0.0", 10088); return ; } void CAppService::ThreadProcForHTTP10087(DWORD_PTR) { using namespace httplib; m_svr10087.Post("/hist/.*", DealHttpPost); m_svr10087.Get("/hist/.*", DealHttpGet); m_svr10087.Put("/hist/.*", DealHttpPut); //string strPath = CSimpleLog::GetAppDir(); //auto ret = m_svr.set_mount_point("/", strPath); //if (!ret) { // // The specified base directory doesn't exist... //} m_svr10087.set_keep_alive_max_count(20);// Default is 5 m_svr10087.set_keep_alive_timeout(300);// Default is 5 auto ret = m_svr10087.listen("0.0.0.0", 10087); return; } void CAppService::ThreadProcCreateTable(DWORD_PTR pThis) { auto pService = (CAppService*)pThis; CSimpleLog::Info("ThreadProcCreateTable 线程开始!"); do { SYSTEMTIME stNow, stTom, stYest; GetLocalTime(&stNow); COleDateTime odt_now(stNow); COleDateTime odt_tom = odt_now + COleDateTimeSpan(1, 0, 0, 0); COleDateTime odt_yest = odt_now - COleDateTimeSpan(1, 0, 0, 0); odt_tom.GetAsSystemTime(stTom); odt_yest.GetAsSystemTime(stYest); CString tableName; CString tableNameTom; CString tableNameYest; tableName.Format("rm_resistance_%04d%02d%02d", stNow.wYear, stNow.wMonth, stNow.wDay, stNow.wHour, stNow.wMinute, stNow.wSecond); tableNameTom.Format("rm_resistance_%04d%02d%02d", stTom.wYear, stTom.wMonth, stTom.wDay, stTom.wHour, stTom.wMinute, stTom.wSecond); tableNameYest.Format("rm_resistance_%04d%02d%02d", stYest.wYear, stYest.wMonth, stYest.wDay, stYest.wHour, stYest.wMinute, stYest.wSecond); CString existsql = CString("select top 1 id from sysobjects where name = '") + tableName + "' and type = 'U';"; CString existsqlTom = CString("select top 1 id from sysobjects where name = '") + tableNameTom + "' and type = 'U';"; CString existsqlYest = CString("select top 1 id from sysobjects where name = '") + tableNameYest + "' and type = 'U';"; CString tablesqltoday = CString("create table ") + tableName + " (\n" + " IMEI varchar(50) not null,\n" + " acquisitiontime datetime not null,\n" + " idx tinyint not null,\n" + " data0 int null,\n" + " data1 int null,\n" + " data2 int null\n" + ");" + "create unique clustered index IDX_TIME on " + tableName + " (\n" + "IMEI ASC,\n" + "acquisitiontime ASC,\n" + "idx ASC\n" + ")"; CString tablesqlTom = "create table " + tableNameTom + " (\n" + " IMEI varchar(50) not null,\n" + " acquisitiontime datetime not null,\n" + " idx tinyint not null,\n" + " data0 int null,\n" + " data1 int null,\n" + " data2 int null\n" + ");" + "create unique clustered index IDX_TIME on " + tableNameTom + " (\n" + "IMEI ASC,\n" + "acquisitiontime ASC,\n" + "idx ASC\n" + ")"; CString tableYest = "create table " + tableNameYest + " (\n" + " IMEI varchar(50) not null,\n" + " acquisitiontime datetime not null,\n" + " idx tinyint not null,\n" + " data0 int null,\n" + " data1 int null,\n" + " data2 int null\n" + ");" + "create unique clustered index IDX_TIME on " + tableNameYest + " (\n" + "IMEI ASC,\n" + "acquisitiontime ASC,\n" + "idx ASC\n" + ")"; COdbcStatement stmt; CDBConnectPool::Instance()->DBQuery(stmt, existsql); int id = 0; stmt.BindIntCol(1, &id); if (stmt.FetchNext() != 0) { //不存在 if (!CDBConnectPool::Instance()->DBExecuteSQL(tablesqltoday)) { CSimpleLog::Error("数据库执行错误:" + tablesqltoday); } } stmt.Close(); COdbcStatement stmtTom; CDBConnectPool::Instance()->DBQuery(stmtTom, existsqlTom); stmtTom.BindIntCol(1, &id); if (stmtTom.FetchNext() != 0) { //不存在 if (!CDBConnectPool::Instance()->DBExecuteSQL(tablesqlTom)) { CSimpleLog::Error("数据库执行错误:" + tablesqlTom); } } stmtTom.Close(); COdbcStatement stmtYest; CDBConnectPool::Instance()->DBQuery(stmtYest, existsqlYest); stmtYest.BindIntCol(1, &id); if (stmtYest.FetchNext() != 0) { //不存在 if (!CDBConnectPool::Instance()->DBExecuteSQL(tableYest)) { CSimpleLog::Error("数据库执行错误:" + tableYest); } } stmtYest.Close(); //temperature tableName.Format("rm_temphumidity_%04d%02d", stNow.wYear, stNow.wMonth, stNow.wDay, stNow.wHour, stNow.wMinute); tableNameTom.Format("rm_temphumidity_%04d%02d", stTom.wYear, stTom.wMonth, stTom.wDay, stTom.wHour, stTom.wMinute); existsql = CString("select top 1 id from sysobjects where name = '") + tableName + "' and type = 'U';"; existsqlTom = CString("select top 1 id from sysobjects where name = '") + tableNameTom + "' and type = 'U';"; tablesqltoday = CString("create table ") + tableName + " (\n" + " IMEI varchar(50) not null,\n" + " acquisitiontime datetime not null,\n" + " temperature int not null,\n" + " humidity int not null\n" + ");" + "create unique clustered index IDX_IMEI on " + tableName + " (\n" + "IMEI ASC,\n" + "acquisitiontime ASC\n" + ")"; CDBConnectPool::Instance()->DBQuery(stmt, existsql); stmt.BindIntCol(1, &id); if (stmt.FetchNext() != 0) { //不存在 if (!CDBConnectPool::Instance()->DBExecuteSQL(tablesqltoday)) { CSimpleLog::Error("数据库执行错误:" + tablesqltoday); } } stmt.Close(); if (stNow.wMonth != stTom.wMonth || stNow.wYear != stTom.wYear) { CDBConnectPool::Instance()->DBQuery(stmt, existsqlTom); stmt.BindIntCol(1, &id); if (stmt.FetchNext() != 0) { //不存在 tablesqlTom = CString("create table ") + tableNameTom + " (\n" + " IMEI varchar(50) not null,\n" + " acquisitiontime datetime not null,\n" + " temperature int not null,\n" + " humidity int not null\n" + ");" + "create unique clustered index IDX_IMEI on " + tableNameTom + " (\n" + "IMEI ASC,\n" + "acquisitiontime ASC\n" + ")"; if (!CDBConnectPool::Instance()->DBExecuteSQL(tablesqlTom)) { CSimpleLog::Error("数据库执行错误:" + tablesqlTom); } } stmt.Close(); } //扳动记录表 { SYSTEMTIME lastSt; memcpy(&lastSt, &stNow, sizeof(SYSTEMTIME)); move_today: string table_today = fmt::format("rm_move_{:0>4}{:0>2}", lastSt.wYear, lastSt.wMonth); COdbcStatement stmt; CDBConnectPool::Instance()->DBQuery(stmt, CString(fmt::format("select top 1 id from sysobjects where name = '{}' and type = 'U'; ", table_today).c_str())); int id = 0; stmt.BindIntCol(1, &id); if (stmt.FetchNext() != 0) { CString strSql = fmt::format("create table {0} (\ mo varchar(20) not null,\ mp varchar(20) not null,\ show_time datetime not null,\ start_time datetime null,\ end_time datetime null,\ curr_val int null,\ show_val int not null,\ idx tinyint null,\ posi tinyint not null,\ mark nvarchar(255) null,\ type tinyint not null default(0),\ sunroof tinyint not null default(0),\ );create unique clustered index IDX_MO_MP on {0}(mo ASC,mp ASC,show_time ASC);", table_today).c_str(); //不存在 if (!CDBConnectPool::Instance()->DBExecuteSQL(strSql)) { CSimpleLog::Error("数据库执行错误:" + strSql); } } stmt.Close(); if (lastSt.wYear != stTom.wYear || lastSt.wMonth != stTom.wMonth) { memcpy(&lastSt, &stTom, sizeof(SYSTEMTIME)); goto move_today; } auto move_reserve = ::GetPrivateProfileInt("SET", "move_reserve", 730, pService->m_strIniPath); if (move_reserve < 90) move_reserve = 90; ::WritePrivateProfileStringA("SET", "move_reserve", fmt::format("{} 天 #转换过程记录保留天数, 默认730天, 20230701起", move_reserve).c_str(), pService->m_strIniPath); static bool bExec_rm_move = true; COleDateTimeSpan dts_delete(move_reserve, 0, 0, 0); CString sql = "select name from sys.tables where name like 'rm_move_%' ORDER BY name;"; if (CDBConnectPool::Instance()->DBQuery(stmt, sql)) { char tablename[50]; stmt.BindCharCol(1, tablename, sizeof(tablename)); while (true) { memset(tablename, 0, sizeof(tablename)); if (stmt.FetchNext() != 0) { break; } if (strlen(tablename) < 14) { assert(0); continue; } COleDateTime dd; try { int year, month; sscanf_s(tablename, "rm_move_%04d%02d", &year, &month); dd = COleDateTime(year, month, 1, 0, 0, 0); } catch (const std::exception&) { assert(0); continue; } if (odt_now - dd > dts_delete) { sql.Format(" DROP TABLE %s ", tablename); CDBConnectPool::Instance()->DBExecuteSQL(sql); } else { int ret = 0; if (bExec_rm_move == false) break; CString qq = CString("SELECT top 1 end_time FROM ") + tablename; if (CDBConnectPool::Instance()->DBExecuteSQL(qq) == FALSE) { qq.Format("ALTER TABLE %s ADD end_time datetime null;", tablename); CDBConnectPool::Instance()->DBExecuteSQL(qq); qq.Format("UPDATE %s SET end_time = 0 where end_time is null;", tablename); CDBConnectPool::Instance()->DBExecuteSQL(qq); } qq = CString("SELECT top 1 type FROM ") + tablename; if (CDBConnectPool::Instance()->DBExecuteSQL(qq) == FALSE) { qq.Format("ALTER TABLE %s ADD type tinyint null default(0);", tablename); ret = CDBConnectPool::Instance()->DBExecuteSQL(qq); qq.Format("UPDATE %s SET type = 0 where type is null;", tablename); ret = CDBConnectPool::Instance()->DBExecuteSQL(qq); } qq = CString("SELECT top 1 sunroof FROM ") + tablename; if (CDBConnectPool::Instance()->DBExecuteSQL(qq) == FALSE) { qq.Format("ALTER TABLE %s ADD sunroof tinyint null default(0);", tablename); ret = CDBConnectPool::Instance()->DBExecuteSQL(qq); } qq.Format("UPDATE %s SET sunroof = CASE WHEN (DATEPART(HOUR, show_time) > 4) THEN 0 ELSE 1 END where sunroof is null;", tablename); ret = CDBConnectPool::Instance()->DBExecuteSQL(qq); qq.Format("UPDATE %s set show_val = curr_val where show_val = 0 and type = 2 and curr_val !=0;", tablename); //临时 ret = CDBConnectPool::Instance()->DBExecuteSQL(qq); } } stmt.Close(); bExec_rm_move = false; } } //过车记录表 { SYSTEMTIME lastSt; memcpy(&lastSt, &stNow, sizeof(SYSTEMTIME)); pass_today: string table_today = fmt::format("rm_pass_{:0>4}{:0>2}", lastSt.wYear, lastSt.wMonth); COdbcStatement stmt; CDBConnectPool::Instance()->DBQuery(stmt, CString(fmt::format("select top 1 id from sysobjects where name = '{}' and type = 'U'; ", table_today).c_str())); int id = 0; stmt.BindIntCol(1, &id); if (stmt.FetchNext() != 0) { CString strSql = fmt::format("create table {0} (\ mo varchar(20) not null,\ mp varchar(20) not null,\ show_time datetime null,\ show_val int not null default(0),\ curr_val int not null,\ start_time datetime not null,\ end_time datetime not null,\ idx tinyint not null,\ shaking int null default 0\ );create unique clustered index IDX_MO_MP on {0}(mo ASC,mp ASC,start_time ASC);", table_today).c_str(); //不存在 if (!CDBConnectPool::Instance()->DBExecuteSQL(strSql)) { CSimpleLog::Error("数据库执行错误:" + strSql); } } stmt.Close(); if (lastSt.wYear != stTom.wYear || lastSt.wMonth != stTom.wMonth) { memcpy(&lastSt, &stTom, sizeof(SYSTEMTIME)); goto pass_today; } auto move_reserve = ::GetPrivateProfileInt("SET", "pass_reserve", 730, pService->m_strIniPath); if (move_reserve < 90) move_reserve = 90; ::WritePrivateProfileStringA("SET", "pass_reserve", fmt::format("{} 天 #过车过程记录保留天数, 默认730天, 20240601起", move_reserve).c_str(), pService->m_strIniPath); static bool bExec_rm_pass = true; COleDateTimeSpan dts_delete(move_reserve, 0, 0, 0); CString sql = "select name from sys.tables where name like 'rm_pass_%' ORDER BY name;"; if (CDBConnectPool::Instance()->DBQuery(stmt, sql)) { char tablename[50]; stmt.BindCharCol(1, tablename, sizeof(tablename)); while (true) { memset(tablename, 0, sizeof(tablename)); if (stmt.FetchNext() != 0) { break; } if (strlen(tablename) < 14) { assert(0); continue; } COleDateTime dd; try { int year, month; sscanf_s(tablename, "rm_pass_%04d%02d", &year, &month); dd = COleDateTime(year, month, 1, 0, 0, 0); } catch (const std::exception&) { assert(0); continue; } if (odt_now - dd > dts_delete) { sql.Format(" DROP TABLE %s ", tablename); CDBConnectPool::Instance()->DBExecuteSQL(sql); } else { if (bExec_rm_pass == false) break; //CString qq = CString("SELECT end_time FROM ") + tablename; //if (CDBConnectPool::Instance()->DBExecuteSQL(qq) == FALSE) //{ // qq.Format("ALTER TABLE %s ADD end_time datetime null;", tablename); // CDBConnectPool::Instance()->DBExecuteSQL(qq); // qq.Format("UPDATE %s SET end_time = 0 where end_time is null;", tablename); // CDBConnectPool::Instance()->DBExecuteSQL(qq); //} //qq = CString("SELECT type FROM ") + tablename; //if (CDBConnectPool::Instance()->DBExecuteSQL(qq) == FALSE) //{ // qq.Format("ALTER TABLE %s ADD type tinyint not null default(0);", tablename); // CDBConnectPool::Instance()->DBExecuteSQL(qq); // qq.Format("UPDATE %s SET type = 0 where type is null;", tablename); // CDBConnectPool::Instance()->DBExecuteSQL(qq); //} } } stmt.Close(); bExec_rm_pass = false; } } ULARGE_INTEGER FreeBytesAvailableToCaller, TotalNumberOfBytes, TotalNumberOfFreeBytes; if (!GetDiskFreeSpaceEx("E:", &FreeBytesAvailableToCaller, &TotalNumberOfBytes, &TotalNumberOfFreeBytes)) continue; auto dwCurLeftDisk = DWORD(FreeBytesAvailableToCaller.QuadPart >> 20); auto idle_reserve = ::GetPrivateProfileInt("SET", "idle_reserve", 20, pService->m_strIniPath); if (idle_reserve < 5) idle_reserve = 5; ::WritePrivateProfileStringA("SET", "idle_reserve", fmt::format("{} GB #E盘闲置空间, 默认20GB, 20230701起", idle_reserve).c_str(), pService->m_strIniPath); BOOL bClear = (dwCurLeftDisk < idle_reserve * 1024); BOOL bForceClear = (dwCurLeftDisk < 3 * 1024); auto resist_reserve = ::GetPrivateProfileInt("SET", "resist_reserve", 365, pService->m_strIniPath); if (resist_reserve < 30) resist_reserve = 30; ::WritePrivateProfileStringA("SET", "resist_reserve", fmt::format("{} 天 #阻力数据保留天数, 默认365天, 20230701起", resist_reserve).c_str(), pService->m_strIniPath); auto temp_reserve = ::GetPrivateProfileInt("SET", "temp_reserve", 365, pService->m_strIniPath); if (temp_reserve < 30) temp_reserve = 30; ::WritePrivateProfileStringA("SET", "temp_reserve", fmt::format("{} 天 #温湿度数据保留天数, 默认365天, 20230701起", temp_reserve).c_str(), pService->m_strIniPath); //删除365天前的数据 if (bClear) { if (bForceClear) resist_reserve = resist_reserve / 2; COleDateTimeSpan dts_delete(resist_reserve, 0, 0, 0); COdbcStatement stmt; CString sql = "select name from sys.tables where name like 'rm_resistance_%' ORDER BY name;"; if (CDBConnectPool::Instance()->DBQuery(stmt, sql)) { char tablename[50]; stmt.BindCharCol(1, tablename, sizeof(tablename)); while (true) { memset(tablename, 0, sizeof(tablename)); if (stmt.FetchNext() != 0) { break; } if (strlen(tablename) < 22) { assert(0); continue; } COleDateTime dd; try { dd = COleDateTime(atoi(CString(tablename + 14, 4)), atoi(CString(tablename + 18, 2)), atoi(CString(tablename + 20, 2)), 0, 0, 0); } catch (const std::exception&) { assert(0); continue; } if (odt_now - dd > dts_delete) { sql.Format(" DROP TABLE [%s] ", tablename); CDBConnectPool::Instance()->DBExecuteSQL(sql); } else { break; } } } } //删除200天的数据 if (bClear) { if (bForceClear) temp_reserve = temp_reserve / 2; COleDateTimeSpan dts_delete(temp_reserve, 0, 0, 0); COdbcStatement stmt; CString sql = "select name from sys.tables where name like 'rm_temphumidity_%';"; if (CDBConnectPool::Instance()->DBQuery(stmt, sql)) { char tablename[50]; stmt.BindCharCol(1, tablename, sizeof(tablename)); while (true) { memset(tablename, 0, sizeof(tablename)); if (stmt.FetchNext() != 0) { break; } if (strlen(tablename) < 22) { assert(0); continue; } COleDateTime dd; try { auto a = atoi(CString(tablename + 16, 4)); auto b = atoi(CString(tablename + 20, 2)); dd = COleDateTime(atoi(CString(tablename + 16, 4)), atoi(CString(tablename + 20, 2)), 28, 0, 0, 0); } catch (const std::exception&) { assert(0); continue; } if (odt_now - dd > dts_delete) { sql.Format(" DROP TABLE %s ", tablename); CDBConnectPool::Instance()->DBExecuteSQL(sql); } else { break; } } } } { CTime ctTime(stNow); CString sql; sql.Format("DELETE rm_record WHERE time < %I64d", (ctTime - CTimeSpan(366, 0, 0, 0)).GetTime()); auto ret = CDBConnectPool::Instance()->DBExecuteSQL(sql); } //5小时检测一次 #ifdef _DEBUG for (auto i = 0; i < 60; i++) #else for (auto i = 0; i < 18000; i++) #endif // _DEBUG if (pService->m_bWork) Sleep(1); else goto l; } while (pService->m_bWork); l: CSimpleLog::Info("ThreadProcCreateTable 线程结束!"); } //获取E盘剩余容量,返回值以GB为单位 double Get_E_DiskRemainingSpace() { DWORD64 qwFreeBytes, qwFreeBytesTocaller, qwTotalBytes; GetDiskFreeSpaceEx(TEXT("e:"), (PULARGE_INTEGER)&qwFreeBytesTocaller, (PULARGE_INTEGER)&qwTotalBytes, (PULARGE_INTEGER)&qwFreeBytes); double RemainingSpace = qwFreeBytes / 1024 / 1024 / 1024; return RemainingSpace; } void CAppService::ThreadProcForSpace(DWORD_PTR param) { CAppService* pThis = (CAppService*)param; //刚开始运行,停止一分钟 std::this_thread::sleep_for(std::chrono::seconds(20)); do { std::this_thread::sleep_for(std::chrono::milliseconds(950)); auto ttNow = chrono::system_clock::to_time_t(chrono::system_clock::now()); if (ttNow % pThis->m_nInterval) continue; if (ttNow == pThis->m_tmLastSpaceTime) continue; pThis->m_tmLastSpaceTime = ttNow; auto e_disk_space = Get_E_DiskRemainingSpace(); if (e_disk_space < 100 && pThis->m_bWork) { auto json = R"({"cmd":"disk_alarm","code":200,"msg":"磁盘余量告警,还剩 )" + fmt::format("{:.1f}", e_disk_space) + " GB.\"}"; auto utf = ANSItoUTF8(json); pThis->GetMgServer()->SendToAllClient(utf.c_str(), utf.length()); } } while (pThis->m_bWork); } void CAppService::ThreadProcForTime(DWORD_PTR param) { CAppService* pThis = (CAppService*)param; //刚开始运行,停止一分钟 std::this_thread::sleep_for(std::chrono::seconds(20)); do { std::this_thread::sleep_for(std::chrono::milliseconds(950)); auto ttNow = chrono::system_clock::to_time_t(chrono::system_clock::now()); if (ttNow == pThis->m_tmLastSyncTime) continue; pThis->m_tmLastSyncTime = ttNow; SYSTEMTIME st; GetLocalTime(&st); if (st.wHour == 0 && st.wMinute == 5 && st.wSecond == 0 && pThis->m_bWork) //每天0点5分, 下发时钟同步 pThis->GetHandle()->SendTimeAckToAllDevice(); } while (pThis->m_bWork); } //半小时同步一次 void CAppService::ThreadProcSync(DWORD_PTR param) { CAppService* pThis = (CAppService*)param; //刚开始运行,停止一分钟 Sleep(3000); do { Sleep(950); auto ttNow = chrono::system_clock::to_time_t(chrono::system_clock::now()); if (ttNow - pThis->m_tmLastSyncSuper < pThis->m_nIntervalSync) continue; pThis->m_tmLastSyncSuper = ttNow; if (CSuperManager::Instance()->GetSuperNum() == 0) break; uint8_t* pack = nullptr; int len = 0; //同步机构数据 auto packno = CMonitorObjectMng::Instance()->GeneralMoPack(&pack, &len); if (packno) CSuperManager::Instance()->SendPack(pack, len, packno, E_ZL_PROTOCAL::ZL_MO, false); delete[] pack; if (pThis->m_bWork == false)break; Sleep(1000); //同步设备数据 packno = CMonitorObjectMng::Instance()->GeneralMpPack(&pack, &len); if (packno) CSuperManager::Instance()->SendPack(pack, len, packno, E_ZL_PROTOCAL::ZL_MP, false); delete[] pack; if (pThis->m_bWork == false)break; Sleep(1000); //同步svg数据 if (pThis->m_index % 10 == 0) { CFileFind filefind; string filePath = g_strExepath + "svg\\*.svg"; bool bFind = filefind.FindFile(filePath.c_str()); while (bFind) { bFind = filefind.FindNextFile(); CString strFilenName = filefind.GetFileName();//含后缀 auto strTitle = filefind.GetFileTitle(); //不含后缀 auto filelen = filefind.GetLength(); //文件长度 auto strFilePath = filefind.GetFilePath();//全部路径 auto new_len = sizeof(HJDATAHEAD2) + 2 + 64 + filelen; pack = new uint8_t[new_len]; memset(pack, 0, new_len); auto pData = pack + sizeof(HJDATAHEAD2); strcpy_s((char*)pData, 50, (char*)(LPCSTR)strTitle); CFile file; if (file.Open(strFilePath, CFile::modeRead | CFile::typeBinary) == FALSE) { SPDLOG_ERROR("打开文件{}失败", strFilePath); } else { file.Read(pData + 64, filelen); file.Close(); packno = pThis->GetPackNo(); auto send_len = CHjDataConver::conver_sendpack(pack, pData, 64 + filelen, 0, packno, E_ZL_PROTOCAL::ZL_SVG, OR_DATA_INFO(0, 0, 1, 2, OPT_TYPE::OPT_SYNC)); if (packno) CSuperManager::Instance()->SendPack(pack, send_len, packno, E_ZL_PROTOCAL::ZL_SVG, FALSE); SPDLOG_INFO("发送SVG:{} packno:{}) len:{}", strFilePath, packno, send_len); } delete[] pack; pack = nullptr; Sleep(5000); if (pThis->m_bWork == false)break; } filefind.Close(); Sleep(100); } //同步refer数据 if (pThis->m_index % 10 == 0) { CFileFind filefind; string filePath = g_strExepath + "refer\\*.json"; bool bFind = filefind.FindFile(filePath.c_str()); while (bFind) { bFind = filefind.FindNextFile(); CString strFilenName = filefind.GetFileName();//含后缀 auto strTitle = filefind.GetFileTitle(); //不含后缀 auto filelen = filefind.GetLength(); //文件长度 auto strFilePath = filefind.GetFilePath();//全部路径 auto new_len = sizeof(HJDATAHEAD2) + 2 + 64 + filelen; pack = new uint8_t[new_len]; memset(pack, 0, new_len); auto pData = pack + sizeof(HJDATAHEAD2); //CTime lastWriteTime; //filefind.GetLastWriteTime(lastWriteTime); //*(uint64_t*)(pData) = lastWriteTime.GetTime(); strcpy_s((char*)pData, 50, (char*)(LPCSTR)strTitle); CFile file; if (file.Open(strFilePath, CFile::modeRead | CFile::typeBinary) == FALSE) { SPDLOG_ERROR("打开文件{}失败", strFilePath); } else { file.Read(pData + 64, filelen); file.Close(); packno = pThis->GetPackNo(); auto send_len = CHjDataConver::conver_sendpack(pack, pData, 64 + filelen, 0, packno, E_ZL_PROTOCAL::ZL_REFER, OR_DATA_INFO(0, 0, 1, 2, OPT_TYPE::OPT_SYNC)); if (packno) CSuperManager::Instance()->SendPack(pack, send_len, packno, E_ZL_PROTOCAL::ZL_REFER, false); } delete[] pack; pack = nullptr; Sleep(1000); if (pThis->m_bWork == false)break; } filefind.Close(); Sleep(100); } //同步扳动数据 packno = CAppService::GeneralMovePack(&pack, &len); if (packno) CSuperManager::Instance()->SendPack(pack, len, packno, E_ZL_PROTOCAL::ZL_MOVE, false); delete[] pack; pack = nullptr; if (pThis->m_bWork == false)break; Sleep(1000); //同步报警设置 packno = CResistAlarmMng::Instance()->GeneralAlarmSet(&pack, &len); if (packno) CSuperManager::Instance()->SendPack(pack, len, packno, E_ZL_PROTOCAL::ZL_ALARM_SET, false); delete[] pack; if (pThis->m_bWork == false)break; Sleep(1000); //同步未受理报警数据 packno = CResistAlarmMng::Instance()->GeneralUnAck(&pack, &len); if (packno) CSuperManager::Instance()->SendPack(pack, len, packno, E_ZL_PROTOCAL::ZL_ALARM_UNACK, false); delete[] pack; if (pThis->m_bWork == false)break; Sleep(1000); pThis->m_index++; } while (pThis->m_bWork); } CAppService CAppService::obj; httplib::Server CAppService::m_svr10088; httplib::Server CAppService::m_svr10087; uint32_t CAppService::GeneralMovePack(uint8_t** pack, int* len) { #ifdef _DEBUG string table_name = "rm_move_202405"; string strWhere = ""; #else SYSTEMTIME st; GetLocalTime(&st); string table_name = fmt::format("rm_move_{:0>4}{:0>2}", st.wYear, st.wMonth); string strWhere = " WHERE [show_time] > DATEADD(mi, -35, GETDATE())"; #endif // _DEBUG CString sql = fmt::format("SELECT [mo],[mp],[show_time],[start_time],[end_time],[curr_val],[show_val],[idx],[posi],[mark],[type] FROM {} {}", table_name, strWhere).c_str(); COdbcStatement stmt; if (CDBConnectPool::Instance()->DBQuery(stmt, sql)) { int nCol = 1; int show_val, curr_val; BYTE posi, idx, type; char mo[20], mp[10], show_time[25], start_time[25], end_time[25], mark[50]; stmt.BindCharCol(nCol++, mo, sizeof(mo)); stmt.BindCharCol(nCol++, mp, sizeof(mp)); stmt.BindCharCol(nCol++, show_time, sizeof(show_time)); stmt.BindCharCol(nCol++, start_time, sizeof(start_time)); stmt.BindCharCol(nCol++, end_time, sizeof(end_time)); stmt.BindIntCol(nCol++, &curr_val); stmt.BindIntCol(nCol++, &show_val); stmt.BindTinyIntCol(nCol++, &idx); stmt.BindTinyIntCol(nCol++, &posi); stmt.BindCharCol(nCol++, mark, sizeof(mark)); stmt.BindTinyIntCol(nCol++, &type); //组装数据 auto doc = yyjson_mut_doc_new(nullptr); auto root = yyjson_mut_arr(doc); yyjson_mut_doc_set_root(doc, root); int num = 0; while (true) { memset(mo, 0, sizeof(mo)); memset(mp, 0, sizeof(mp)); memset(show_time, 0, sizeof(show_time)); memset(start_time, 0, sizeof(start_time)); memset(end_time, 0, sizeof(end_time)); memset(mark, 0, sizeof(mark)); if (stmt.FetchNext() != 0) break; //添加数据 auto obj = yyjson_mut_obj(doc); yyjson_mut_arr_add_val(root, obj); yyjson_mut_obj_add_strcpy(doc, obj, "mo", mo); yyjson_mut_obj_add_strcpy(doc, obj, "mp", mp); yyjson_mut_obj_add_strcpy(doc, obj, "show_time", show_time); yyjson_mut_obj_add_strcpy(doc, obj, "start_time", start_time); yyjson_mut_obj_add_strcpy(doc, obj, "end_time", end_time); yyjson_mut_obj_add_strcpy(doc, obj, "mark", mark); yyjson_mut_obj_add_int(doc, obj, "curr_val", curr_val); yyjson_mut_obj_add_int(doc, obj, "show_val", show_val); yyjson_mut_obj_add_int(doc, obj, "idx", idx); yyjson_mut_obj_add_int(doc, obj, "posi", posi); yyjson_mut_obj_add_int(doc, obj, "type", type); num++; } stmt.Close(); uint32_t no = 0; if (num > 0) { size_t json_len; auto json = yyjson_mut_write(doc, 0, &json_len); *len = json_len + sizeof(HJDATAHEAD2) + 2; *pack = new uint8_t[*len]; no = CAppService::Instance()->GetPackNo(); CHjDataConver::conver_sendpack(*pack, (LPBYTE)json, json_len, 0, no, E_ZL_PROTOCAL::ZL_MOVE, OR_DATA_INFO(0, 0, 1, 2, OPT_TYPE::OPT_SYNC)); free(json); } yyjson_mut_doc_free(doc); return no; } else { SPDLOG_ERROR("语句查询错误:{}", sql); return 0; } }