(Unicode C) Read iCloud Email Account using IMAP

Demonstrates how to set the IMAP settings for an iCloud email account and downloads the email from Inbox.

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#include <C_CkImapW.h>
#include <C_CkEmailW.h>

void ChilkatSample(void)
    {
    HCkImapW imap;
    BOOL success;
    HCkEmailW email;
    int i;
    int n;
    BOOL bUid;

    // This example assumes Chilkat Imap to have been previously unlocked.
    // See Unlock Imap for sample code.

    imap = CkImapW_Create();

    // Connect to the iCloud IMAP Mail Server
    CkImapW_putSsl(imap,TRUE);
    CkImapW_putPort(imap,993);
    success = CkImapW_Connect(imap,L"imap.mail.me.com");
    if (success != TRUE) {
        wprintf(L"%s\n",CkImapW_lastErrorText(imap));
        CkImapW_Dispose(imap);
        return;
    }

    // The username is usually the name part of your iCloud email address 
    // (for example, emilyparker, not emilyparker@icloud.com).
    success = CkImapW_Login(imap,L"ICLOUD_USERNAME",L"ICLOUD_PASSWORD");
    if (success != TRUE) {
        wprintf(L"%s\n",CkImapW_lastErrorText(imap));
        CkImapW_Dispose(imap);
        return;
    }

    // Select an IMAP folder/mailbox
    success = CkImapW_SelectMailbox(imap,L"Inbox");
    if (success != TRUE) {
        wprintf(L"%s\n",CkImapW_lastErrorText(imap));
        CkImapW_Dispose(imap);
        return;
    }

    // Once the folder/mailbox is selected, the NumMessages property
    // will contain the number of emails in the mailbox.
    // Loop from 1 to NumMessages to fetch each email by sequence number.

    n = CkImapW_getNumMessages(imap);
    bUid = FALSE;
    for (i = 1; i <= n; i++) {

        // Download the email by sequence number.
        email = CkImapW_FetchSingle(imap,i,bUid);
        if (CkImapW_getLastMethodSuccess(imap) != TRUE) {
            wprintf(L"%s\n",CkImapW_lastErrorText(imap));
            CkImapW_Dispose(imap);
            return;
        }

        wprintf(L"%d: %s\n",i,CkEmailW_ck_from(email));
        wprintf(L"    %s\n",CkEmailW_subject(email));
        wprintf(L"-\n");

        CkEmailW_Dispose(email);
    }

    // Disconnect from the IMAP server.
    success = CkImapW_Disconnect(imap);

    wprintf(L"Success.\n");

    // Sample output:

    // 	1: iCloud <noreply@email.apple.com>
    // 	    Welcome to iCloud Mail.
    // 	-
    // 	2: "Chilkat Software" <support@chilkatsoft.com>
    // 	    This is a test
    // 	-
    // 	Success.


    CkImapW_Dispose(imap);

    }