(C) Subscribe to Mailboxes and List Subscribed Mailboxes

Demonstrates how to list subscribed mailboxes, and unsubscribe/subscribe to a mailbox.

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#include <C_CkImap.h>
#include <C_CkMailboxes.h>

void ChilkatSample(void)
    {
    HCkImap imap;
    BOOL success;
    const char *refName;
    const char *wildcardedMailbox;
    HCkMailboxes mboxes;
    int i;

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    imap = CkImap_Create();

    // Connect to an IMAP server.
    // Use TLS
    CkImap_putSsl(imap,TRUE);
    CkImap_putPort(imap,993);
    success = CkImap_Connect(imap,"imap.someMailServer.com");
    if (success != TRUE) {
        printf("%s\n",CkImap_lastErrorText(imap));
        CkImap_Dispose(imap);
        return;
    }

    // Login
    success = CkImap_Login(imap,"myLogin","myPassword");
    if (success != TRUE) {
        printf("%s\n",CkImap_lastErrorText(imap));
        CkImap_Dispose(imap);
        return;
    }

    // First examine the already subscribed mailboxes.
    refName = "";
    wildcardedMailbox = "*";

    // Alternatively, the ListMailboxes method can be called to list all mailboxes (both subscribed and unsubscribed).
    mboxes = CkImap_ListSubscribed(imap,refName,wildcardedMailbox);
    if (CkImap_getLastMethodSuccess(imap) != TRUE) {
        printf("%s\n",CkImap_lastErrorText(imap));
        CkImap_Dispose(imap);
        return;
    }

    for (i = 0; i <= CkMailboxes_getCount(mboxes) - 1; i++) {
        printf("%s\n",CkMailboxes_getName(mboxes,i));
    }

    printf("----\n");
    CkMailboxes_Dispose(mboxes);

    // Sample output.

    // INBOX
    // INBOX/recent
    // INBOX/misc
    // INBOX/misc/solutions
    // ...
    // Outbox
    // Deleted Items
    // Sent Items
    // Drafts
    // Junk E-mail
    // Trash
    // Sent
    // Templates

    // Let's unsubscribe to "INBOX/misc/solutions".
    success = CkImap_Unsubscribe(imap,"INBOX/misc/solutions");
    if (success != TRUE) {
        printf("%s\n",CkImap_lastErrorText(imap));
        CkImap_Dispose(imap);
        return;
    }

    // Get the list of subscribed mailboxes again to verify that "INBOX/misc/solutions" is missing.
    mboxes = CkImap_ListSubscribed(imap,"","INBOX/misc*");
    if (CkImap_getLastMethodSuccess(imap) != TRUE) {
        printf("%s\n",CkImap_lastErrorText(imap));
        CkImap_Dispose(imap);
        return;
    }

    for (i = 0; i <= CkMailboxes_getCount(mboxes) - 1; i++) {
        printf("%s\n",CkMailboxes_getName(mboxes,i));
    }

    CkMailboxes_Dispose(mboxes);
    printf("----\n");

    // Re-subscribe to "INBOX/misc/solutions".
    success = CkImap_Subscribe(imap,"INBOX/misc/solutions");
    if (success != TRUE) {
        printf("%s\n",CkImap_lastErrorText(imap));
        CkImap_Dispose(imap);
        return;
    }

    // Get the list of subscribed mailboxes again to verify that "INBOX/misc/solutions" is back in the list.
    mboxes = CkImap_ListSubscribed(imap,"","INBOX/misc*");
    if (CkImap_getLastMethodSuccess(imap) != TRUE) {
        printf("%s\n",CkImap_lastErrorText(imap));
        CkImap_Dispose(imap);
        return;
    }

    for (i = 0; i <= CkMailboxes_getCount(mboxes) - 1; i++) {
        printf("%s\n",CkMailboxes_getName(mboxes,i));
    }

    CkMailboxes_Dispose(mboxes);
    printf("----\n");

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


    CkImap_Dispose(imap);

    }