passport tdd blog config/express.js

express.js

var express = require('express'),
  morgan = require('morgan'),
  compress = require('compression'),
  bodyParser = require('body-parser'),
  methodOverride = require('method-override'),
  session = require('express-session'),
  passport = require('passport');


module.exports = function() {
  var app = express();

  if (process.env.NODE_ENV === 'development') {
    app.use(morgan('dev'));
  } else if (process.env.NODE_ENV === 'production') {
    app.use(compress());
  }

  require('./passport')(passport);

  app.use(bodyParser.urlencoded({
    extended: true
  }));
  app.use(bodyParser.json());
  app.use(methodOverride());

  app.use(session({
    saveUninitialized: true,
    resave: true,
    secret: 'someSecret'
  }));

  app.use(passport.initialize());
  app.use(passport.session());

  require('../app/routes.js')(app, passport);

  return app;
};