Exemplo n.º 1
0
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);
}
Exemplo n.º 2
0
    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;
}
Exemplo n.º 4
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;
    }
Exemplo n.º 5
0
//----------------------------------------
//	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("");
}