void Utility::dateTimeSync(SQL_TIMESTAMP_STRUCT& ts, const Poco::DateTime& dt) { ts.year = dt.year(); ts.month = dt.month(); ts.day = dt.day(); ts.hour = dt.hour(); ts.minute = dt.minute(); ts.second = dt.second(); // Fraction support is limited to milliseconds due to MS SQL Server limitation // see http://support.microsoft.com/kb/263872 ts.fraction = (dt.millisecond() * 1000000);// + (dt.microsecond() * 1000); }
CThostFtdcDepthMarketDataField* Exchange::GenTick() { Poco::DateTime now; string date = Poco::format("%02d%02d%02d", now.year(), now.month(), now.day()); string time = Poco::format("%02d:%02d:%02d", now.hour(), now.minute(), now.second()); strcpy(tick->TradingDay, date.c_str()); strcpy(tick->UpdateTime, time.c_str()); strcpy(tick->InstrumentID, INSTRUMENT); tick->UpdateMillisec = now.millisecond(); tick->LastPrice = RandomWalk(tick->LastPrice); tick->Volume = tick->Volume; return tick; }
int main() { Poco::DateTime now; char szClientName[256] = { 0, }; sprintf_s(szClientName, 256 - 1, "(%d-%d)", now.second(), now.millisecond()); std::cout << "clinet(" << szClientName << ") 서버에 연결 시도..." << std::endl; Poco::Net::StreamSocket ss; try { ss.connect(Poco::Net::SocketAddress("localhost", PORT)); for (int i = 0; i < 7; ++i) { char szMessage[256] = { 0, }; sprintf_s(szMessage, 256 - 1, "%d, Send Message From %s", i, szClientName); auto nMsgLen = (int)strnlen_s(szMessage, 256 - 1); ss.sendBytes(szMessage, nMsgLen); std::cout << "서버에 보낸 메시지: " << szMessage << std::endl; char buffer[256] = { 0, }; auto len = ss.receiveBytes(buffer, sizeof(buffer)); if (len <= 0) { std::cout << "서버와 연결이 끊어졌습니다" << std::endl; break; } std::cout << "서버로부터 받은 메시지: " << buffer << std::endl; Poco::Thread::sleep(256); } ss.close(); } catch (Poco::Exception& exc) { std::cout << "서버 접속 실패: " << exc.displayText() << std::endl; } getchar(); return 0; }
char* prefix(char* buffer, const std::size_t len, const char* level) { const char *threadName = Util::getThreadName(); #ifdef __linux const long osTid = Util::getThreadId(); #elif defined IOS const auto osTid = pthread_mach_thread_np(pthread_self()); #endif Poco::DateTime time; snprintf(buffer, len, "%s-%.05lu %.4u-%.2u-%.2u %.2u:%.2u:%.2u.%.6u [ %s ] %s ", (Source.getInited() ? Source.getId().c_str() : "<shutdown>"), osTid, time.year(), time.month(), time.day(), time.hour(), time.minute(), time.second(), time.millisecond() * 1000 + time.microsecond(), threadName, level); return buffer; }
//---------------------------------------- // DisplayDateTime //---------------------------------------- void DisplayDateTime(const Poco::DateTime& dateTime, ScopedLogMessage& msg) { msg.Message(Poco::format(" year = %d", dateTime.year())); msg.Message(Poco::format(" month = %d\t(1 to 12)", dateTime.month())); msg.Message(Poco::format(" day = %d\t(1 to 31)", dateTime.day())); msg.Message(Poco::format(" hour = %d\t(0 to 23)", dateTime.hour())); msg.Message(Poco::format(" minute = %d\t(0 to 59)", dateTime.minute())); msg.Message(Poco::format(" second = %d\t(0 to 59)", dateTime.second())); msg.Message(Poco::format(" millisecond = %d\t(0 to 999)", dateTime.millisecond())); msg.Message(Poco::format(" microsecond = %d\t(0 to 999)", dateTime.microsecond())); msg.Message(Poco::format(" isAM = %s\t(true or false)", std::string(dateTime.isAM() ? "true":"false"))); msg.Message(Poco::format(" isPM = %s\t(true or false)", std::string(dateTime.isPM() ? "true":"false"))); msg.Message(Poco::format(" isLeapYear = %s\t(true or false)", std::string(Poco::DateTime::isLeapYear(dateTime.year()) ? "true":"false"))); msg.Message(Poco::format(" hourAMPM = %d\t(0 to 12)", dateTime.hourAMPM())); msg.Message(Poco::format(" dayOfWeek = %d\t(0 to 6, 0: Sunday)", dateTime.dayOfWeek())); msg.Message(Poco::format(" dayOfYear = %d\t(1 to 366, 1: January 1)", dateTime.dayOfYear())); msg.Message(Poco::format(" daysOfMonth = %d\t(1 to 366, 1: January 1)", Poco::DateTime::daysOfMonth(dateTime.year(), dateTime.month()))); msg.Message(Poco::format(" week = %d\t(0 to 53, 1: the week containing January 4)", dateTime.week())); msg.Message(""); }