server.js

const express = require("express");
const passport = require("passport");
const router = require("./routers");
const cookieSession = require("cookie-session");
const mongoose = require("mongoose")
const path = require("path");
const bodyParser = require("body-parser");
const PORT = process.env.PORT || 5000;

const app = express();
//set ejs as the view engine

app.use(
  cookieSession({
    name: "user-auth-session",
    keys: ["key1", "key2"],
  })
);
app.use(bodyParser.urlencoded({ extended: true }));
app.use(bodyParser.json());
app.use(express.json());
app.use("/api/static", express.static(path.join(__dirname, "public")));
app.set("view engine", "ejs");
app.set("views", path.join(__dirname, "/views"));

//a middeleware to log the route hit plus the status code
app.use(require("./utils/middlewares").handleRoutes)

//an error handling middleware
app.use(require("./utils/middlewares").handleErrors)

//logged in middleware
const isLoggedIn = (req, res, next) => {
  req.user ? next() : res.sendStatus(401);
};

//passport Initialized
app.use(passport.initialize());

//set up the session
app.use(passport.session());

//Api routes
app.use("/api/", router);
app.get("/",(req,res)=>res.redirect("/api"))
app.get("*", (req, res) => {
  res.status(404).render("404");
});

app.listen(PORT, console.log(`server is listening on port ${PORT}`));