Append (Upload) an Email to an IMAP Mailbox

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Demonstrates the Chilkat Imap.AppendMail method, which uploads an Email object to a mailbox on the server. The first argument is the destination mailbox name and the second is the Email. After a successful append, the AppendUid property holds the UID the server assigned (or 0 if none was reported). This example uploads a newly built message to the Drafts mailbox.

Background: The IMAP APPEND command lets a client add a message directly to any mailbox without sending it through SMTP — it is how "Save to Drafts" works, and how a client keeps its own copy in Sent. The initial \Seen state is governed by the AppendSeen property (or by the flag arguments of the AppendMimeWithFlags variants).

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    success := false

    //  Demonstrates the Imap.AppendMail method, which uploads an Email object to a mailbox on the
    //  server.  The 1st argument is the destination mailbox name and the 2nd is the Email.

    imap := chilkat.NewImap()

    imap.SetSsl(true)
    imap.SetPort(993)

    success = imap.Connect("imap.example.com")
    if success == false {
        fmt.Println(imap.LastErrorText())
        imap.DisposeImap()
        return
    }

    success = imap.Login("user@example.com","myPassword")
    if success == false {
        fmt.Println(imap.LastErrorText())
        imap.DisposeImap()
        return
    }

    //  Build the email to be uploaded.
    email := chilkat.NewEmail()
    email.SetSubject("Meeting agenda")
    email.SetFrom("Alice <alice@example.com>")
    success = email.AddTo("Bob","bob@example.com")
    email.SetBody("Let's meet at 10am to review the agenda.")

    //  Append (upload) the email to the "Drafts" mailbox.
    success = imap.AppendMail("Drafts",email)
    if success == false {
        fmt.Println(imap.LastErrorText())
        imap.DisposeImap()
        email.DisposeEmail()
        return
    }

    //  AppendUid holds the UID assigned by the server (0 if the server did not report one).
    fmt.Println("Appended UID: ", imap.AppendUid())

    success = imap.Disconnect()
    if success == false {
        fmt.Println(imap.LastErrorText())
        imap.DisposeImap()
        email.DisposeEmail()
        return
    }


    imap.DisposeImap()
    email.DisposeEmail()