Gmailの新着メールをNode.jsを使って受信する

"use strict";

const inbox = require('inbox');
const nodemailer = require('nodemailer');
const iconv = require('iconv');
const conv = new iconv.Iconv("UTF-8", "UTF-8");
const MailParser = require("mailparser").MailParser;
const mailparser = new MailParser();

const auth = {user: 'xxxx', pass: 'xxxx'};

var imap = inbox.createConnection(false, 'imap.gmail.com', {secureConnection: true, auth});

imap.on('connect', function() {
	console.log('connected');
	imap.openMailbox('INBOX', function(error) {
		if (error) throw error;
	});
});

imap.connect();

imap.on("new", function(message) { 
  	console.log('日時:' + message.date);
  	console.log('送信者:' + message.from.name + '-' + message.from.address);
  	console.log('タイトル:' + message.title);
  	
  	imap
  	.createMessageStream(message.UID)
	.pipe(mailparser)
  	.on("end", function(mail) {
  		console.log(mail);
	});
 
});
 
imap.on('new', function(message) {
/*
	var smtp = nodemailer.createTransport('SMTP', {
		port: 465,
		host: 'smtp.gmail.com',
		secureConnection: true,
		auth
	});
	smtp.sendMail({
		from: 'ぁゃぴぼっと<' + auth.user + '>',
		to: message.from.address,
		subject: "ぁりがと",
		text: "登録したょ"
	}, function(e, res) {
		console.log(e ? e.message : res.message);
		smtp.close();
	});
*/
});