(Node.js) Quote and SendCommand

Demonstrate the Quote and SendCommand methods.

Install Chilkat for Node.js and Electron using npm at Chilkat npm packages for Node.js Chilkat npm packages for Electron on Windows, Linux, MacOSX, and ARM

var os = require('os');
if (os.platform() == 'win32') {  
    if (os.arch() == 'ia32') {
        var chilkat = require('@chilkat/ck-node21-win-ia32');
    } else {
        var chilkat = require('@chilkat/ck-node21-win64'); 
    }
} else if (os.platform() == 'linux') {
    if (os.arch() == 'arm') {
        var chilkat = require('@chilkat/ck-node21-arm');
    } else if (os.arch() == 'x86') {
        var chilkat = require('@chilkat/ck-node21-linux32');
    } else {
        var chilkat = require('@chilkat/ck-node21-linux64');
    }
} else if (os.platform() == 'darwin') {
    if (os.arch() == 'arm64') {
        var chilkat = require('@chilkat/ck-node21-mac-m1');
    } else {
        var chilkat = require('@chilkat/ck-node21-macosx');
    }
}

function chilkatExample() {

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

    var ftp = new chilkat.Ftp2();

    ftp.Hostname = "ftp.example.com";
    ftp.Username = "login";
    ftp.Password = "password";

    // Connect and login to the FTP server.
    var success = ftp.Connect();
    if (success !== true) {
        console.log(ftp.LastErrorText);
        return;
    }

    // Tell the FTP object to keep an in-memory session log
    // so we can see the commands sent to the server,
    // and the responses received back.
    ftp.KeepSessionLog = true;

    // Change the current remote directory via the Quote method:
    success = ftp.Quote("CWD junk");
    if (success !== true) {
        console.log(ftp.LastErrorText);
        return;
    }

    // Move back up 
    // In this case, ChangeRemoteDir sends "CWD .." to the FTP server.
    success = ftp.ChangeRemoteDir("..");
    if (success !== true) {
        console.log(ftp.LastErrorText);
        return;
    }

    // Do the same via the SendCommand method where the
    // raw FTP server response is returned:
    var serverResponse = ftp.SendCommand("CWD junk");
    if (ftp.LastMethodSuccess !== true) {
        console.log(ftp.LastErrorText);
    }
    else {
        console.log(serverResponse);
    }

    success = ftp.Disconnect();

    console.log("Session Log:");
    console.log(ftp.SessionLog);

}

chilkatExample();