app.js

'use strict'

import path from 'path';
import config from 'config';
import express from 'express';
import bodyParser from 'body-parser';
import mongoose from 'mongoose';
import api from './routes';

mongoose.connect(config.get('mongoUrl'));

const app = express();
const PORT = config.port;
const PUBLIC_DIR = path.join(__dirname, 'public');

app.use(bodyParser.json());
app.use('/api', api);
app.use(express.static(PUBLIC_DIR));

//error handling. Prevents large stack traces in console
app.use((err, req, res, next) => {
  res.status(500).json({
    error: err.message
  });
});

app.listen(PORT, () => {
  console.log(`Server listening on port ${PORT}`);
});

export default app;