app.js

// import express from 'express';
// import path from 'path';
// import favicon from 'serve-favicon';
// import logger from 'morgan';
// import cookieParser from 'cookie-parser';
// import bodyParser from 'body-parser';
// import helmet from 'helmet';
// import session from 'express-session';
// import expressReactViews from 'express-react-views';

const express = require('express');
const path = require('path');
// const favicon = require('serve-favicon');
const logger = require('morgan');
const cookieParser = require('cookie-parser');
const bodyParser = require('body-parser');
const helmet = require('helmet');
const session = require('express-session');
const expressReactViews = require('express-react-views');


const app = express();

// view engine setup
app.set('views', path.join(__dirname, 'app/views'));
app.set('view engine', 'jsx');

const options = { beautify: true };
app.engine('jsx', expressReactViews.createEngine(options));

app.use(helmet());
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: true }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));
// app.use(session(sessionConfig));

const routes = require('./app/routes/index');

app.use('/', routes);

// catch 404 and forward to error handler
app.use((req, res, next) => {
  const err = new Error('Not Found');
  err.status = 404;
  next(err);
});

// error handlers

// development error handler
// will print stacktrace
if (app.get('env') === 'development') {
  app.use((err, req, res, next) => {
    res.status(err.status || 500);
    res.render('error', {
      message: err.message,
      error: err,
    });
  });
}

// production error handler
// no stacktraces leaked to user
app.use((err, req, res, next) => {
  res.status(err.status || 500);
  res.render('error', {
    message: err.message,
    error: {},
  });
});


module.exports = app;