Swift

Synchronize Remote Directory Tree

See more FTP Examples

Uploads a directory tree from the local filesystem to the FTP server. Synchronization modes include:

mode=0: Upload all files
mode=1: Upload all files that do not exist on the FTP server.
mode=2: Upload newer or non-existant files.
mode=3: Upload only newer files. If a file does not already exist on the FTP server, it is not uploaded. Swift

func chilkatTest() {
    var success: Bool = false

    // 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"

    ftp.keepSessionLog = true

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

    // Set the current remote directory to the root of
    // the tree where files are uploaded.
    success = ftp.changeRemoteDir(relativeDirPath: "/abc123")
    if success != true {
        print("\(ftp.lastErrorText!)")
        return
    }

    // Recursively upload all non-existant and newer files.
    var mode: Int = 2
    success = ftp.syncRemoteTree(localRoot: "c:/temp/abc123", mode: mode)
    if success != true {
        print("\(ftp.lastErrorText!)")
        return
    }

    success = ftp.disconnect()

    // Display the session log.  
    print("\(ftp.sessionLog!)")

}