(Swift 2) Read POP3 Mail Headers

Reads the header for each email in a POP3 mailbox and display the FROM and SUBJECT header fields.

Chilkat Downloads for the Swift Programming Language MAC OS X (Cocoa) Objective-C/Swift Libs iOS Objective-C/Swift Libs

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

    // The mailman object is used for receiving (POP3) 
    // and sending (SMTP) email.
    let mailman = CkoMailMan()

    // Set the POP3 server's hostname
    mailman.MailHost = "pop.someMailServer.com"

    // Set the POP3 login/password.
    mailman.PopUsername = "****"
    mailman.PopPassword = "****"

    // Read mail headers and one line of the body.
    var bundle: CkoEmailBundle? = mailman.GetAllHeaders(1)
    if mailman.LastMethodSuccess == false {
        print("\(mailman.LastErrorText)")
        return
    }

    var i: Int = 0
    var email: CkoEmail?
    while i < bundle!.MessageCount.intValue {
        email = bundle!.GetEmail(i)

        // Display the From email address and the subject.
        print("From: \(email!.From)")
        print("Subject: \(email!.Subject)")
        email = nil

        i = i + 1
    }

    bundle = nil

}