get logged in user && middleware

api/controllers/AuthController.js

@@ -33,5 +33,9 @@ module.exports = {
         } catch (error) {
             return res.status(500).send({ message: "Server Error" })
         }
+    },
+    me: async (req, res) => {
+        console.log("HERE");
+        return res.json(req.user)
     }
 }

api/middleware/isLoggedIn.js

@@ -0,0 +1,28 @@
+const tokenDecoder = require('../services/token/decode'),
+    User = require('../models/User')
+
+module.exports = async (req, res, next) => {
+    let auth = req.headers.authorization
+
+    if (!auth) {
+        return res.status(401).json({ "message": "Forbidden" })
+    }
+
+    auth = auth.split(' ')
+
+    const auth_type = auth[0]
+    const token = auth[1]
+
+    if (auth[0] !== "Bearer") {
+        return res.status(401).json({ "message": "Forbidden" })
+    }
+
+    try {
+        const decoded = await tokenDecoder(token)
+        req.user = await User.findOne({ _id: decoded._id })
+        return next()
+    }
+    catch (exception) {
+        return res.status(401).json(exception)
+    }
+}

api/models/User.js

@@ -1,7 +1,7 @@
 const mongoose = require('mongoose'),
     Schema = mongoose.Schema,
     bcrypt = require('bcrypt'),
-    uniqueValidator = require('mongoose-unique-validator');
+    uniqueValidator = require('mongoose-unique-validator')
 
 
 const User = new Schema({

api/routes/auth.js

@@ -1,7 +1,9 @@
 const router = require('express').Router()
 const AuthController = require('../controllers/AuthController')
+const isLoggedIn = require('../middleware/isLoggedIn')
 
 router.post('/register', AuthController.register)
 router.post('/login', AuthController.login)
+router.get('/me', isLoggedIn, AuthController.me)
 
-module.exports = router;
+module.exports = router

api/services/token/create.js

@@ -5,5 +5,5 @@ module.exports = async (user) => {
     const token = await jwt.sign(user, config.secret, {
         expiresIn: 24 * 60 * 60
     })
-    return token;
+    return token
 }

api/services/token/decode.js

@@ -3,5 +3,5 @@ const config = require('../../../config')
 
 module.exports = async (token) => {
     let decoded = await jwt.verify(token, config.secret)
-    return decoded;
+    return decoded
 }

app.js

@@ -12,4 +12,4 @@ const port = process.env.PORT || 3000
 
 app.listen(port, () => {
     console.log(`Server started on port: ${port}`)
-});
+})