C++

Get Email Date/Time

Demonstrates getting the email "Date" header field in a CkDateTime object. C++

#include <CkEmail.h>
#include <CkDateTime.h>
#include <CkDtObj.h>

void ChilkatSample(void)
    {
    bool success = false;

    CkEmail email;

    //  Load a .eml file into the email object.
    success = email.LoadEml("/home/users/chilkat/eml/myEml.eml");

    CkDateTime dtTime;
    dtTime.SetFromRfc822(email.emailDateStr());

    //  Once we have the CkDateTime object, we can get the date/time in many different formats:

    //  Get as a RFC822 GMT string:
    bool bLocalTime = false;
    std::cout << dtTime.getAsRfc822(bLocalTime) << "\r\n";

    //  Get as an RFC822 string in the local timezone.
    //  (remember, the daylight savings that existed at the given time in the past is applied)
    bLocalTime = true;
    std::cout << dtTime.getAsRfc822(bLocalTime) << "\r\n";

    //  Get as a 32-bit UNIX time (local or GMT..)
    //  The Unix time is number of seconds since the Epoch, 1970-01-01 00:00:00 +0000 (UTC). 
    int unixTime = dtTime.GetAsUnixTime(bLocalTime);
    std::cout << "Unix time: " << unixTime << "\r\n";

    //  One can also get the as a "DtObj" object for accessing the individual
    //  parts of the date/time, such as month, day, year, hour, minute, etc.
    //  The DtObj can be obtained in the GMT or local timezone:
    CkDtObj dtObj;
    dtTime.ToDtObj(bLocalTime,dtObj);

    if (dtTime.get_LastMethodSuccess() == false) {
        std::cout << "This should never really happen!" << "\r\n";
        return;
    }

    std::cout << dtObj.get_Day() << "-" << dtObj.get_Month() << "-" << dtObj.get_Year() << " " << dtObj.get_Hour() << ":" << dtObj.get_Minute() << ":" << dtObj.get_Second() << "\r\n";
    }