app.js

'use strict';
const express = require('express');
const path = require('path');
const logger = require('morgan');
const cookieParser = require('cookie-parser');
const bodyParser = require('body-parser');
const hbs = require('express-handlebars');
require('./api/models/db');

const routes = require('./routes/index');
const routesApi = require('./api/routes/index');
const redditService = require('./services/news/redditService');
let app = express();

redditService.submissions.on('submission', function(submission) {
	redditService.filterPostRequirements(submission);
});

app.engine('hbs', hbs({extname: 'hbs', defaultLayout: 'layout', layoutsDir: __dirname + '/views/layouts/'}));
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'hbs');

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

app.use('/', routes);
app.use('/api', routesApi);

app.use(function(req, res, next) {
	var err = new Error('Not Found');
	err.status = 404;
	next(err);
});

app.use(function(err, req, res) {
	res.locals.message = err.message;
	res.locals.error = req.app.get('env') === 'development' ? err : {};
	res.status(err.status || 500);
	res.render('error');
});

module.exports = app;