@zingersystems/parse-server-api-mail-adapter/demo/index.js

Universal Mail Adapter for Parse Server, supports any email provider REST API, with localization and templates - both built-in and external.

'use strict';

/**
 * ==============================================================
 * Demo script to send an email using the Mailgun API.
 * ==============================================================
 * Instructions:
 *
 * 1. Create a file `mailgun.json` in the directory of this demo
 * script with the following keys to configure the demo script:
 *
 * ```
 * {
 *   key: "xxx", // The Mailgun API key.
 *   domain: "xxx", // The Mailgun domain.
 *   host: "xxx", // The Mailgun host.
 *   sender: "xxx", // The email sender.
 *   recipient: "xxx", // The email recipient.
 * }
 * ```
 *
 * 2. Run this script with `node ./demo` to send an email. 🤞
 * ==============================================================
 */

const ApiMailAdapter = require('../src/ApiMailAdapter');
const ApiPayloadConverter = require('../src/ApiPayloadConverter');
const formData = require("form-data");
const Mailgun = require('mailgun.js');
const path = require('path');

const {
  key,
  domain,
  sender,
  recipient
} = require('./mailgun.json');

// Declare mail client
const mailgun = new Mailgun(formData);
const mailgunClient = mailgun.client({ username: "api", key });

// Configure mail client
const filePath = (file) => path.resolve(__dirname, '../spec/templates/', file);
const config = {
  sender: sender,
  templates: {
    passwordResetEmail: {
      subjectPath: filePath('password_reset_email_subject.txt'),
      textPath: filePath('password_reset_email.txt'),
      htmlPath: filePath('password_reset_email.html')
    },
    verificationEmail: {
      subjectPath: filePath('verification_email_subject.txt'),
      textPath: filePath('verification_email.txt'),
      htmlPath: filePath('verification_email.html')
    },
    customEmail: {
      subjectPath: filePath('custom_email_subject.txt'),
      textPath: filePath('custom_email.txt'),
      htmlPath: filePath('custom_email.html'),
      placeholders: {
        username: "DefaultUser",
        appName: "DefaultApp"
      },
      extra: {
        replyTo: 'no-reply@example.com'
      }
    }
  },
  apiCallback: async ({ payload }) => {
    const mailgunPayload = ApiPayloadConverter.mailgun(payload);
    await mailgunClient.messages.create(domain, mailgunPayload);
  }
};

const adapter = new ApiMailAdapter(config);

adapter.sendMail({
  templateName: 'customEmail',
  recipient: recipient,
  placeholders: {
    appName: "ExampleApp",
    username: "ExampleUser"
  },
  direct: true
});