api.app.js

'use strict';

var cors = require('cors');
var express = require('express');
var path = require('path');
var bodyParser = require('body-parser');
var winston = require('winston');

var routes = require('./routes/routes');
var app = express();

global.logger = winston;
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({extended: false}));
app.use(express.static(path.join(__dirname, 'public')));

app.use(cors());
app.use(
  function (req, res, next) {
    res.header('Access-Control-Allow-Origin', '*');
    res.header('Access-Control-Allow-Methods', 'GET,PUT,POST,DELETE');
    res.header('Access-Control-Allow-Headers',
      'Accept,Content-Type,Authorization,Cookie');
    res.header('Access-Control-Allow-Credentials', 'true');
    next();
  }
);

logger.remove(winston.transports.Console);
logger.add(winston.transports.Console,
  {level: process.env.LOG_LEVEL || 'debug'});

routes(app);

var PORT = process.env.API_PORT;

// listen
app.listen(PORT,
  function () {
    logger.info('radar-api is running on port:', PORT);
  }
);