Revert "Add initial authentication system"

This reverts commit 1871ea9eb7.

server/app.js

@@ -1,81 +0,0 @@
-"use strict";
-const express = require('express');
-const DB = require('./db');
-const config = require('./config');
-const bcrypt = require('bcrypt');
-const jwt = require('jsonwebtoken');
-
-const db = new DB("sqlitedb")
-const app = express();
-const router = express.Router();
-
-router.use(express.urlencoded({ extended: false }));
-router.use(express.json());
-
-// CORS middleware
-const allowCrossDomain = function (req, res, next) {
-    res.header('Access-Control-Allow-Origin', '*');
-    res.header('Access-Control-Allow-Methods', '*');
-    res.header('Access-Control-Allow-Headers', '*');
-    next();
-}
-
-app.use(allowCrossDomain)
-
-router.post('/register', function (req, res) {
-    db.insert([
-        req.body.name,
-        req.body.email,
-        bcrypt.hashSync(req.body.password, 8)
-    ],
-        function (err) {
-            if (err) return res.status(500).send("There was a problem registering the user.")
-            db.selectByEmail(req.body.email, (err, user) => {
-                if (err) return res.status(500).send("There was a problem getting user")
-                let token = jwt.sign({ id: user.id }, config.secret, {
-                    expiresIn: 86400 // expires in 24 hours
-                });
-                res.status(200).send({ auth: true, token: token, user: user });
-            });
-        });
-});
-
-router.post('/register-admin', function (req, res) {
-    db.insertAdmin([
-        req.body.name,
-        req.body.email,
-        bcrypt.hashSync(req.body.password, 8),
-        1
-    ],
-        function (err) {
-            if (err) return res.status(500).send("There was a problem registering the user.")
-            db.selectByEmail(req.body.email, (err, user) => {
-                if (err) return res.status(500).send("There was a problem getting user")
-                let token = jwt.sign({ id: user.id }, config.secret, {
-                    expiresIn: 86400 // expires in 24 hours
-                });
-                res.status(200).send({ auth: true, token: token, user: user });
-            });
-        });
-});
-
-router.post('/login', (req, res) => {
-    db.selectByEmail(req.body.email, (err, user) => {
-        if (err) return res.status(500).send('Error on the server.');
-        if (!user) return res.status(404).send('No user found.');
-        let passwordIsValid = bcrypt.compareSync(req.body.password, user.user_pass);
-        if (!passwordIsValid) return res.status(401).send({ auth: false, token: null });
-        let token = jwt.sign({ id: user.id }, config.secret, {
-            expiresIn: 86400 // expires in 24 hours
-        });
-        res.status(200).send({ auth: true, token: token, user: user });
-    });
-})
-
-app.use(router)
-
-let port = process.env.PORT || 3000;
-
-let server = app.listen(port, function () {
-    console.log('Express server listening on port ' + port)
-});