(Node.js) SMTP Send Raw Command

Demonstrates how to send a raw command to the SMTP server after the connecting and authenticating.

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 mailman = new chilkat.MailMan();

    mailman.SmtpHost = "smtp.mail.us-west-2.awsapps.com";
    mailman.SmtpSsl = true;
    mailman.SmtpPort = 465;

    var success = mailman.SmtpConnect();
    if (success == false) {
        console.log(mailman.LastErrorText);
        return;
    }

    mailman.SmtpUsername = "john@example.com";
    mailman.SmtpPassword = "the_password";

    success = mailman.SmtpAuthenticate();
    if (success == false) {
        console.log(mailman.LastErrorText);
        return;
    }

    console.log("Authenticated!");

    // Send the "EHLO" command again to get the multi-line response that includes the SMTP capabilities.
    // The capabilities are the lines in the response that begin with "250-".
    var responseStr = mailman.SmtpSendRawCommand("EHLO client.example.com","utf-8",false);
    if (mailman.LastMethodSuccess == false) {
        console.log(mailman.LastErrorText);
        return;
    }

    console.log(responseStr);

    // A sample response:

    // 250-smtp.us-west-2.mail.awsapps.com
    // 250-8BITMIME
    // 250-AUTH PLAIN LOGIN
    // 250 Ok

}

chilkatExample();