const nodemailer = require("nodemailer");
const HOST = process.env.HOST;
const NO_REPLY_EMAIL = process.env.NO_REPLY_EMAIL;
const USER = process.env.USER;
const PASSWORD = process.env.GMAIL_PASSWORD;
const PORT = process.env.GMAIL_PORT;
const sendEmail = async (data) => {
const { email, subject, title, text, code } = data;
const HTML_CONTENT = `
<!DOCTYPE html>
<html>
<body>
<div style="box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
max-width: 800px;
margin: 20px auto;
padding: 20px;
color: #000;"
>
<h3 style="color: #000;">
<img src="cid:logo_img" alt="cryptoEver" style="width: 40px; margin-right: 10px;" />
Greetings,
</h3>
<h2 style="text-align: center; color: #000;"><strong>${title}</strong></h2>
<p style="color: #000;">${text}</p>
<h1 style="text-align: center; font-weight: 800; color: #000;">${code}</h1>
<p style="color: #000;"><strong>Kindly note:</strong> Please be aware of phishing sites and always make sure you are visiting the official CryptoEver website when entering sensitive data</p>
<p style="margin-top: 60px; text-align: center; color: #000; font-size: 12px;">
© 2023 CryptoEver. All rights reserved.
</p>
</div>
</body>
</html>
`;
try {
const transporter = nodemailer.createTransport({
host: HOST,
auth: {
user: USER,
pass: PASSWORD
},
port: PORT,
});
let mailOptions = {
from: NO_REPLY_EMAIL,
to: email,
subject: subject,
html: HTML_CONTENT,
attachments: [{
filename: 'logo.png',
path: process.cwd() + '/static/images/logo.png', // path contains the filename, do not just give path of folder where images are reciding.
cid: 'logo_img' // give any unique name to the image and make sure, you do not repeat the same string in given attachment array of object.
}]
};
await transporter.sendMail(mailOptions);
// console.log("email sent sucessfully");
} catch (error) {
console.log(error, "email not sent");
}
};
module.exports = sendEmail;
Github source code: https://github.com/nguyenvanhuan243/cryptoever_backend/blob/master/utils/sendEmail.js
