main.js

'use strict';

const koa = require('koa');
const app = koa();
const koaStatic = require('koa-static');

const routers = require('./routers');
const routerMain = routers.main;
const routerApi = routers.api;

const mkdirp = require('mkdirp');
const logger = require('./reference').logger;

/**
 * Logging folder
 */
mkdirp.sync('logs');

/**
 * Response time header
 */
app.use(function *(next) {
    let start = new Date();
    yield next;
    let ms = new Date() - start;
    this.set('X-Response-Time', ms + 'ms');
});

/**
 * Logging
 */
app.use(function *(next) {
    let start = new Date();
    yield next;
    let ms = new Date() - start;
    //console.log('%s %s - %s', this.method, this.url, ms);
    logger.info(this.method + ' ' + this.url + ' - ' + this.status + ' ' + ms + 'ms - ' + this.request.header['user-agent']);
});

/**
 * Static assets
 */
//app.use(koaStatic(__dirname + '/static', {defer: true}));

/**
 * Routers
 */
//app.use(routerMain.routes()).use(routerMain.allowedMethods());
app.use(routerApi.routes()).use(routerApi.allowedMethods());

/**
 * Listen
 */
let port = process.env.PORT || process.env.OPENSHIFT_NODEJS_PORT || 8388;
let ip = process.env.IP || process.env.OPENSHIFT_NODEJS_IP || '0.0.0.0';
app.listen(port, ip);
logger.info('Server now listening on http://' + ip + ':' + port + '/');
logger.info('Press Ctrl+C to stop');

module.exports = app;