kritsana135-hooray-server/src/utils/sendEmail.js

for server

import { getTokenVerify } from "./verify"
import { TEMPLATE_TYPE } from "../constants/template"
import { EN } from "../constants/language"

const nodemailer = require("nodemailer")

export default async function sendEmail(
  smtp,
  fromEmail,
  toEmail,
  title,
  content
) {
  // Create the SMTP transport.
  const transporter = nodemailer.createTransport({
    host: smtp.host,
    port: smtp.port,
    secure: false, // true for 465, false for other ports
    auth: {
      user: smtp.username,
      pass: smtp.password,
    },
  })

  // Specify the fields in the email.
  const mailOptions = {
    from: fromEmail,
    to: toEmail,
    subject: title,
    html: content,
    // Custom headers for configuration set and message tags.
  }
  // Send the email.
  const info = await transporter.sendMail(mailOptions)
  console.log("Message sent: %s", info.messageId)
  // Message sent: <b658f8ca-6296-ccf4-8306-87d57a0b4321@example.com>

  // Preview only available when sending through an Ethereal account
  // console.log("Preview URL: %s", nodemailer.getTestMessageUrl(info));
  // Preview URL: https://ethereal.email/message/WaQKMgKddxQDoou...

  return info
}

export const sendToVerifyEmail = async (locale = EN, email = "", app = "") => {
  const template = app.templates.find(
    (element) => element.name === TEMPLATE_TYPE.VERIFY_EMAIL
  )
  const { smtp } = app.option
  const toEmail = email
  const title = "Verify Email"
  const { content, verifyToken } = await getTokenVerify(
    template,
    TEMPLATE_TYPE.VERIFY_EMAIL
  )
  const info = await sendEmail(smtp, smtp.senderEmail, toEmail, title, content)
  return verifyToken
}