Go

FTP Download File to a Stream

Demonstrates how to FTP download a file to a Chilkat stream. Go

    success := false

    // This example assumes the Chilkat FTP2 API to have been previously unlocked.
    // See FTP2 Unlock Sample for sample code.

    ftp := chilkat.NewFtp2()

    ftp.SetHostname("my-ftp-server.com")
    ftp.SetPort(21)
    ftp.SetUsername("mFtpLogin")
    ftp.SetPassword("myFtpPassword")
    ftp.SetAuthTls(true)
    ftp.SetPassive(true)

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

    // Move to the sub-directory (from the FTP user's home directory) where the file is located.
    success = ftp.ChangeRemoteDir("temp")
    if success == false {
        fmt.Println(ftp.LastErrorText())
        ftp.DisposeFtp2()
        return
    }

    // Stream to this local file:
    streamObj := chilkat.NewStream()
    streamObj.SetSinkFile("c:/temp/qa_output/penguins2.jpg")

    success = ftp.GetFileToStream("penguins2.jpg",streamObj)
    if success == false {
        fmt.Println(ftp.LastErrorText())
        ftp.DisposeFtp2()
        streamObj.DisposeStream()
        return
    }

    ftp.Disconnect()

    fmt.Println("Success.")

    ftp.DisposeFtp2()
    streamObj.DisposeStream()