server.js

const express = require("express");
const app = express();
const mongoose = require("mongoose");
const session = require("express-session");
const passport = require("passport");
const flash = require("connect-flash");
const morgan = require("morgan");
const cookieParser = require("cookie-parser");
const bodyParser = require("body-parser");
const ObjectId = require("mongodb").ObjectId;
const configDB = require("./config/database.js");
const PORT = 3000;

require("dotenv").config({ path: "./config/.env" });

mongoose.connect(configDB.url, (err, database) => {
  if (err) return console.log(err);
  console.log(`Connected to ${configDB.dbName} DB 🗃'`);
  let db = database;
  // routes
  require("./app/routes.js")(app, passport, db, ObjectId);
}); // connect to our database

require("./config/passport")(passport); // pass passport for configuration
// set up express application
app.use(morgan("dev")); // log every request to the console
app.use(cookieParser()); // read cookies (needed for auth)
app.use(bodyParser.json()); // get information from html forms
app.use(bodyParser.urlencoded({ extended: true }));
app.use(express.static("public"));

app.set("view engine", "ejs");

// required for passport
app.use(
  session({
    secret: "keyboard cat bongo",
    resave: true,
    saveUninitialized: true,
    cookie: { maxAge: 1000 * 60 * 60 * 24 }, // Cookie Life - 24 hours
  })
); // session secret
app.use(passport.initialize());
app.use(passport.session()); // persistent login sessions
app.use(flash()); // use connect-flash for flash messages stored in session

// launch 🚀
app.listen(process.env.PORT || PORT, function () {
  console.log(
    `🚨 The server is listening on port ${PORT} you better go catch it!!! 🚨`
  );
});