app.js

var createError = require('http-errors');
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
/* var logger = require('morgan'); */
var cors = require('cors');
const bodyParser = require('body-parser')
//strategies 
require('./strategies/JwtStrategy');
require('./strategies/LocalStrategy');
require('./authenticate')
//route imports
var indexRouter = require('./routes/index');
var usersRouter = require('./routes/users');
var resumeRouter = require('./routes/resume');
//passport imports
var passport = require('passport')
/* var LocalStrategy = require('passport-local').Strategy; */
require('dotenv').config();
const secret = process.env.SECRET;

//connect db
const dbConnect = require('./config/database')
dbConnect();

var app = express();
/* app.use(express.json()); */
app.use(bodyParser.json());
app.use(cookieParser(secret));

/* //sessions
const session = require('express-session')
var MongoDBStore = require('connect-mongodb-session')(session);
const MemoryStore = require('memorystore')(session)
var store = new MongoDBStore({
  uri: process.env.MONGODB_URI,
  collection: 'mySessions'
}, 
function(error) {
  console.log(error)
});
// Catch errors
store.on('error', function(error) {
  console.log(error);
}); */
// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');
app.use(
  cors({
  origin: process.env.NODE_ENV === 'production' ? 'https://cv-curator.up.railway.app' : 'http://localhost:3000' ,
  credentials:true
})
);
/* app.use(logger('dev'));
 */
/* app.use(express.urlencoded({ extended: false })); */
app.use(passport.initialize());
/* app.use(express.static(path.join(__dirname, 'public'))); */
app.use(express.static(path.join(__dirname, "client", "build")))

//require user model for passport
const User = require('./models/Users')


//expression session
  app.use(require('express-session')({
  secret: secret,
  resave: false, 
  saveUninitialized: true,
}));  



/*session for production */
/* app.use(session({
  cookie: { maxAge: 86400000 }, */
 /*  store: new MemoryStore({
    checkPeriod: 86400000 // prune expired entries every 24h
  }), */
/*   store   : store,
  resave: false,
  saveUninitialized: true,
  secret: secret
})) */

/* app.use(passport.session()); */

//include routes
app.use('/', indexRouter);
app.use('/', usersRouter);
app.use('/', resumeRouter );

// catch 404 and forward to error handler
app.use(function(req, res, next) {
  console.log('hello 404');
  next(createError(404));

});

// error handler
app.use(function(err, req, res, next) {
  // set locals, only providing error in development
  res.locals.message = err.message;
  res.locals.error = req.app.get('env') === 'development' ? err : {};

  // render the error page
  res.status(err.status || 500);
  res.render('error');
});
app.get("*", (req, res) => {
  res.sendFile(path.join(__dirname, "client", "build", "index.html"));
});

module.exports = app;