app.js

require('dotenv').config()

const express = require('express');
const bodyparser = require('body-Parser');
const ejs = require("ejs");
const mongoose = require('mongoose');
const encrypt = require('mongoose-encryption');

const app = express();


app.use(express.static("public"));
app.set("view engine", "ejs");
app.use(bodyparser.urlencoded({
  extended: true
}));

mongoose.connect("mongodb://localhost:27017/userDB");

const userSchema = new mongoose.Schema({
  email: String,
  password: String
});

userSchema.plugin(encrypt, { secret: process.env.SECRET, encryptedFields: ['password'] });


const User = new mongoose.model("User", userSchema);



app.get("/", function(req, res){
  res.render("home")
});

app.get("/login", function(req, res){
  res.render("login")
});

app.get("/register", function(req, res){
  res.render("register")
});

app.post("/register", function(req, res){
  const newUser = new User({
    email: req.body.username,
    password: req.body.password
  });

  newUser.save(function(err){
    if (err) {
      console.log(err);
    } else {
      res.render("Secrets")
    }
  });;
});;

app.post("/login", function(req, res){
  const username = req.body.username;
  const password = req.body.password;

  User.findOne({email: username}, function(err, foundUser){
    if (err) {
      console.log(err);
    } else {
      if (foundUser) {
        if (foundUser.password === password) {
          res.render("Secrets");
        }
      }
    }
  });
});



app.listen(3000, function() {
  console.log("app is running on port 3000");
});