(Swift 3,4,5...) FTP Bandwidth Throttle for Upload

Demonstrates the Chilkat FTP2 upload bandwidth throttling property : BandwidthThrottleUp.

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

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

    let ftp = CkoFtp2()!

    ftp.hostname = "ftp.example.com"
    ftp.username = "login"
    ftp.password = "password"

    // To use FTP upload bandwidth throttling, set the BandwidthThrottleUp
    // property to a maximum desired bytes/second:
    // This example limits the upload to 10K per second.
    ftp.bandwidthThrottleUp = 10000

    // Connect and login to the FTP server.
    var success: Bool = ftp.connect()
    if success != true {
        print("\(ftp.lastErrorText!)")
        return
    }

    // Upload a file.
    var localFilename: String? = "hamlet.xml"
    var remoteFilename: String? = "hamlet.xml"

    success = ftp.putFile(localFilename, remoteFilename: remoteFilename)
    if success != true {
        print("\(ftp.lastErrorText!)")
        return
    }

    success = ftp.disconnect()

    print("File Uploaded!")

}