(Go) CRLF Mode

The CrlfMode property applies when downloading files in ASCII mode. If CrlfMode is set to 0 (the default), then the ASCII transfer happens normally without alteration. A value of 1 converts all line endings to CR+ LF. A value of 2 converts all line endings to LF-only. A value of 3 converts all line endings to CR-only.

Chilkat Go Downloads Go Package for Windows, MacOS, Linux, Alpine Linux, Solaris

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

    ftp := chilkat.NewFtp2()

    ftp.SetHostname("ftp.chilkatsoft.com")
    ftp.SetUsername("MyLogin")
    ftp.SetPassword("MyPassword")

    // Connect and login to the FTP server.
    success := ftp.Connect()
    if success != true {
        fmt.Println(ftp.LastErrorText())
        ftp.DisposeFtp2()
        return
    }

    // Set the transfer mode to ASCII
    success = ftp.SetTypeAscii()
    if success != true {
        fmt.Println(ftp.LastErrorText())
        ftp.DisposeFtp2()
        return
    }

    // Set the CrlfMode to ensure that line endings are CR+LF:
    ftp.SetCrlfMode(1)

    // CrlfMode line ending settings:
    // 0 = do ASCII transfer without alteration.
    // 1 = CR+LF
    // 2 = LF-only
    // 3 = CR-only

    // Change to the remote directory where the file will be uploaded.
    success = ftp.ChangeRemoteDir("junk")
    if success != true {
        fmt.Println(ftp.LastErrorText())
        ftp.DisposeFtp2()
        return
    }

    localFilename := "hamlet.xml"
    remoteFilename := "hamlet.xml"

    // Turn on session logging for the upload:
    ftp.SetKeepSessionLog(true)

    // Download a file.
    success = ftp.GetFile(remoteFilename,localFilename)
    if success != true {
        fmt.Println(ftp.LastErrorText())
        ftp.DisposeFtp2()
        return
    }

    // View the session log.  You can verify visually that
    // the transfer was in ascii mode.
    fmt.Println(ftp.SessionLog())

    success = ftp.Disconnect()

    fmt.Println("File Downloaded!")

    ftp.DisposeFtp2()