Deno - Send Email Using SMTP

I have created a tutorial for sending emails from your deno project using third party module called smtp.

Introduction

• You can send email from your deno application.
• Where we use this thing?
  • Sending verification email to the user after his registration on our project.
  • Sending emails like monthly newsletter, blogs, etc.

Getting Started

• Packages:

  • SMTP third party module - https://deno.land/x/smtp/
  • Dotenv third party module - https://deno.land/x/dotenv

• Importing packages
  
  

import { SmtpClient } from "https://deno.land/x/smtp/mod.ts";
import "https://deno.land/x/dotenv/load.ts";

• Creating an instance of SmtpClient

const client = new SmtpClient();

• Accessing environmental variables

const { SEND_EMAIL, PWD, RECV_EMAIL } = Deno.env.toObject();

• Configuring & Creating the connection

const connectConfig: any = {
  hostname: "smtp.gmail.com",
  port: 465,
  username: SEND_EMAIL,
  password: PWD,
};
await client.connectTLS(connectConfig);

• Sending the e-mail to the rec. account

await client.send({
  from: SEND_EMAIL,
  to: RECV_EMAIL,
  subject: "Welcome!",
  content: "Hi from Vuelancer!",
});

• Finally, closing the smtp client connection

await client.close();

Run the app

$ deno run --allow-read --allow-env --allow-net server.ts

Or else clone this repo and sculpt it!

• you can find the entire code on my github account

  Vuelancer / deno-email-smtp

  Sending emails using smtp module in deno

  Sending Emails using SMTP in Deno

  ---

  Steps:

  • Clone the repository.
  • create .env file.
  • Add SEND_EMAIL,PWD,RECV_EMAIL values to it.
  • Visit your https://myaccount.google.com if you're using gmail.
  • In Security section, switch on the less secure access

  ---

  Run the application using the follg. command

  $ deno run --allow-read --allow-env --allow-net server.js

  ---

  • I have uploaded a tutorial for this project in my youtube channel Vuelancer

  https://youtu.be/_1tpxFcpCBI

  
  
  

  
  

  View on GitHub

  
  

~ Thank You!

Support Me

• Youtube Channel -https://www.youtube.com/channel/UC0hmXRqXYVO0mocVt5D3GkQ

• Github - https://github.com/vuelancer

• Scrimba - https://scrimba.com/@selvakumardhivakar

• Patreon - https://patreon.com/vuelancer