Node 4.0.x IMAP inbox reader example

inbox.js

'use strict';

// npm install inbox -save
// npm install stream -save

var inbox = require('inbox'),
    Stream = require('stream');

var client = inbox.createConnection(false, 'mail.bar.es', {
    secureConnection: true,
    auth: {
        user: '[email protected]',
        pass: '123'
    }
})

client.on('connect', () => {

    console.info('Conected to server')

    client.openMailbox('INBOX', (err, info) => {
        if (err) {
            console.error('Error opening INBOX: %s', err);
            throw err;
        }
        console.info('Opened INBOX: ', info);
    })

})

client.on('new', (message) => {

    console.info('Received message: ', message)

    client.createMessageStream(message.UID).pipe((() => {
        var outStream = new Stream();
        outStream.writable = true;
        outStream.write = (data) => {
            console.info('--- Message content ----')
            console.info('------------------------')
            console.info(new Buffer(data).toString())
        }
        return outStream
    })(), {end: false})

})

try {
    client.connect()
} catch (e) {
    console.error('Error connecting to e-mail inbox: ', e)
    process.exit(0);
}