Final Changes

package.json

@@ -72,6 +72,7 @@
     "ipaddr.js": "^1.9.1",
     "is-fullwidth-code-point": "^3.0.0",
     "isarray": "^1.0.0",
+    "jsonwebtoken": "^9.0.2",
     "kareem": "^2.5.1",
     "keygrip": "^1.1.0",
     "lru-cache": "^6.0.0",
@@ -136,8 +137,8 @@
     "sparse-bitfield": "^3.0.3",
     "statuses": "^2.0.1",
     "streamsearch": "^1.1.0",
-    "string-width": "^4.2.3",
     "string_decoder": "^1.3.0",
+    "string-width": "^4.2.3",
     "strip-ansi": "^6.0.1",
     "tar": "^6.2.0",
     "toidentifier": "^1.0.1",
@@ -149,6 +150,7 @@
     "unpipe": "^1.0.0",
     "util-deprecate": "^1.0.2",
     "utils-merge": "^1.0.1",
+    "uuid": "^9.0.1",
     "vary": "^1.1.2",
     "webidl-conversions": "^3.0.1",
     "whatwg-url": "^5.0.0",
@@ -157,7 +159,6 @@
     "xtend": "^4.0.2",
     "yallist": "^4.0.0"
   },
-  "devDependencies": {},
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
     "start": "node server.js"

routes/auth.js

@@ -1,14 +1,24 @@
 // routes/auth.js
 const express = require('express');
 const bcrypt = require('bcrypt');
+const jwt = require('jsonwebtoken');
+const { v4: uuidv4 } = require('uuid');
 const User = require('../models/user');
 const router = express.Router();
 
 router.post('/register', async (req, res) => {
     try {
         const hashedPassword = await bcrypt.hash(req.body.password, 10);
+        const identity = uuidv4(); 
         const user = new User({ email: req.body.email, password: hashedPassword });
         const savedUser = await user.save();
+
+        const token = jwt.sign(
+            { userId: savedUser._id, email: savedUser.email },
+            process.env.JWT_SECRET,
+            { expiresIn: '1h' }
+        );
+
         res.status(201).send({ message: 'User created', userId: savedUser._id });
     } catch (error) {
         console.error(error);
@@ -27,6 +37,11 @@ router.post('/login', async (req, res) => {
     }
     try {
         if (await bcrypt.compare(req.body.password, user.password)) {
+            const token = jwt.sign(
+                { userId: user._id, email: user.email },
+                process.env.JWT_SECRET,
+                { expiresIn: '1h' }
+            );
             res.send('Success');
         } else {
             res.send('Not Allowed');