(C++) POP3 Fetch Mime Source of Email by UIDL

Demonstrates how to fetch the MIME source of a single email by UIDL.

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#include <CkMailMan.h>
#include <CkStringArray.h>
#include <CkBinData.h>

void ChilkatSample(void)
    {
    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    CkMailMan mailman;

    mailman.put_MailHost("pop.example.com");

    mailman.put_PopUsername("myLogin");
    mailman.put_PopPassword("myPassword");

    mailman.put_MailPort(995);
    mailman.put_PopSsl(true);

    CkStringArray *sa = mailman.GetUidls();
    if (mailman.get_LastMethodSuccess() == false) {
        std::cout << mailman.lastErrorText() << "\r\n";
        return;
    }

    int numUidls = sa->get_Count();
    CkBinData bdMime;

    // Download the 1st email and save to a file.
    if (numUidls > 0) {
        const char *uidl = sa->getString(0);
        std::cout << uidl << "\r\n";

        // Download the MIME source of the email into bdMime.
        // The bdMime contains the email exactly as it is on the mail server.
        bool success = mailman.FetchMimeBd(uidl,bdMime);
        if (success == false) {
            std::cout << mailman.lastErrorText() << "\r\n";
            return;
        }

        success = bdMime.WriteFile("qa_output/firstEmail.eml");
    }

    delete sa;
    }