Logout

app.js

@@ -11,7 +11,9 @@ const PORT = process.env.PORT;
 const { requireAuth } = require("./middleware/authMiddleware");
 const Index  = require("./routes/Index");
 const app = express();
-
+const checkUser = require("./middleware/authMiddleware");
+
+
 app.use(express.static(__dirname + "./public"));
 app.use(express.json());
 app.post("/register",routes);
@@ -24,16 +26,17 @@ app.use(cors());
 app.use(express.static(__dirname + "/public"));
 app.use(bodyParser.urlencoded({ extended: true }));
 app.use(bodyParser.json());
+
 app.use("/auth", authRoutes);
 app.use("/blogs", blogRoutes);
 app.use("/",Index);
 
 app.set("views", "./views");
 app.set("view engine", "ejs");
 
-app.get("/home", requireAuth, (req, res) => {
-  res.json("LOGGED IN");
-}); 
+//app.get("/auth/login", checkUser, (req, res) => {
+//  res.render("register");
+//}); 
 
 app.listen(PORT, () => {
   console.log(`Server started at port ${PORT}`);

controllers/authControllers.js

@@ -2,6 +2,7 @@ var User = require("../models/user/User");
 const conn = require("../config/database");
 const bcrypt = require("bcryptjs");
 const jwt = require("jsonwebtoken");
+const checkUser = require("../middleware/authMiddleware");
 
 const handleErrors =(err) => {
   console.log(err.message);
@@ -28,10 +29,6 @@ const handleErrors =(err) => {
   return errors
 }
 
-const redirect = (req,res)=> {
- res.redirect("/auth/login");
-}  
-
 module.exports.register_get = (req, res) => {
   res.render("register");
 }
@@ -80,3 +77,8 @@ module.exports.login_post = async (req, res) => {
   }
 
 }
+
+module.exports.logout_get = (req, res) => {
+  res.cookie('jwt', '', { maxAge: 1 });
+  res.redirect('/');
+}

middleware/authMiddleware.js

@@ -19,4 +19,19 @@ const requireAuth = (req, res, next) => {
   }
 };
 
+const checkUser = (req,res,next)=> {
+  const token = req.cookies.jwt;
+  if(token)  {
+    res.redirect("/")
+    console.log(token)
+  }
+  else{
+    console.log(token)
+    next();
+
+  }
+
+};
+
+module.exports = { checkUser };
 module.exports = { requireAuth };

models/blogapi/crud.js

@@ -9,7 +9,7 @@ var blogSchema = new mongoose.Schema({
 });
 
 var blogTable = mongoose.model("blog", blogSchema);
-
+module.exports = blogTable;
 module.exports = {
   createBlog: function (inputData, callback) {
     userData = new blogTable(inputData);

models/user/User.js

@@ -1,12 +1,7 @@
 const mongoose = require("mongoose");
-const bcrypt = require("bcryptjs")
+const bcrypt = require("bcryptjs");
+
 
-const blogsSchema = new mongoose.Schema({
-    blogId:{
-        type: String,
-        required: false
-    }
-});
 
 const userSchema = new mongoose.Schema({
     firstname:{
@@ -39,7 +34,7 @@ const userSchema = new mongoose.Schema({
         type: Date,
         required: false
     },
-    Blogs:[blogsSchema]
+    Blogs:[]
 });
 
 //fire a function before doc saved to db

routes/auths/authRoutes.js

@@ -1,11 +1,11 @@
 const routes= require("express").Router();
 const authController = require("../../controllers/authControllers");
-const { requireAuth } = require("../../middleware/authMiddleware");
+const { checkUser }  = require("../../middleware/authMiddleware");
 
 
 routes.route("/login").get(authController.login_get);
-routes.route("/login").post(authController.login_post);
+routes.route("/login").post( authController.login_post);
 routes.route("/register").get(authController.register_get);
 routes.route("/register").post(authController.register_post);
-
+routes.route("/logout").get(authController.logout_get);
 module.exports = routes;

views/landing.ejs

@@ -143,6 +143,7 @@
             <i class="material-icons">menu</i>
           </a>
           <ul class="right hide-on-med-and-down">
+            <li><a href="/auth/logout">Log out</a></li>
             <li><a href="#about">About</a></li>
             <li><a href="#contact">Contact</a></li>
             <!-- <li><a href="#" class="btn right">Join Now</a></li> -->