passport local strategy

login.js

var passport = require('passport');
var LocalStrategy = require('passport-local').Strategy;

module.exports = (function () {}(
    return {
      configureApp : function (app){
        passport.use(new LocalStrategy(function (username, password, done) {
          process.nextTick(function() {
            done(null, {
                userName: 'admin',
                isAdmin: true,
                email: '[email protected]'
            }); 
          });
        }));
        passport.serializeUser(function (user, done) {
            done(null, user);
        });

        passport.deserializeUser(function (obj, done) {
            done(null, obj);
        });
        app.use(passport.initialize());
        app.use(passport.session());
        app.post('/login', function (req, res, next){
          passport.authenticate('local', function (err, user, info) {
              if(!user){
                  res.json({
                      status: false,
                      err: info.message
                  });
              }else{
                  req.logIn(user, function (err){
                      if (err) {return next(err);}
                      res.json({
                          status: true
                      });
                  });
              }
          })(req, res, next);
        });
      
        app.get('/logout', function (req, res){
            req.logOut();
            res.redirect('/login');
        });
        
      }
      
    };
  ));