Merge pull request #241 from SaurabhS55/googleAuth

Feat#82: Google Authentication, Login and Signup backend

.env

@@ -0,0 +1,2 @@
+VITE_BACKEND_URL=http://localhost:7000/api/v1
+VITE_GOOGLE_CLIENT_ID=430349486581-523p7m5mlh1mjjne5h3h3q2t0hd0okeg.apps.googleusercontent.com

config.env

@@ -1,2 +1,3 @@
 
-./package-lock.json
+./package-lock.json
+

package.json

@@ -18,9 +18,12 @@
     "@mui/icons-material": "^5.15.18",
     "@mui/material": "^5.15.17",
     "@react-icons/all-files": "^4.1.0",
+    "@react-oauth/google": "^0.12.1",
     "@stripe/react-stripe-js": "^2.7.1",
     "@stripe/stripe-js": "^3.4.0",
-    "axios": "^1.6.7",
+    "axios": "^1.7.2",
+    "dotenv": "^16.4.5",
+    "jwt-decode": "^4.0.0",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "react-icons": "^5.2.1",

server/config/DBconnect.js

@@ -10,4 +10,4 @@ const connectDB = async () => {
   }
 };
 
-export default connectDB;
+export {connectDB};

server/controllers/loginController.js

@@ -0,0 +1,48 @@
+import {userModel} from "../models/userModel.js";
+import bcrypt from "bcrypt";
+import jwt from "jsonwebtoken";
+
+const postLogin=async (req,res)=>{
+    try {   
+        if(req.body.authType===true){
+            const user=await userModel.findOne({ email: req.body.email });
+            if(!user){
+                const hashedPassword = await bcrypt.hash(req.body.password, 10);
+                const pass= req.body.password;
+                req.body.password = hashedPassword;
+                const data = await userModel.create({
+                  email:req.body.email,
+                  password:req.body.password
+                });
+                req.body.password=pass
+            }
+        }
+        const currentUser = await userModel.findOne({ email: req.body.email });
+        if (currentUser) {
+            const isPasswordCorrect = bcrypt.compareSync(
+                req.body.password,
+                currentUser.password
+            );
+            if (isPasswordCorrect) {
+                const token = jwt.sign(
+                  { id: currentUser._id },
+                  process.env.JWT_SECRET
+                );
+                res.cookie('jwttoken', token, {
+                    httpOnly: false,
+                    maxAge: 24 * 60 * 60 * 10
+                  });
+                return res.status(200).json({ message: "Login Successfully"});
+            } else {
+                return res.status(400).json({ message: "Password is Incorrect" });
+            }
+        }
+        else {
+            return res.status(400).json({ message: "User not found" });
+        }
+    }
+    catch (err) {
+        res.status(500).json({ message:"server error" });
+    }
+}
+export { postLogin };

server/controllers/signupController.js

@@ -0,0 +1,17 @@
+import {userModel} from "../models/userModel.js";
+import bcrypt from "bcrypt";
+const postRegister = async (req, res, next) => {
+  try {
+    const hashedPassword = await bcrypt.hash(req.body.password, 10);
+    req.body.password = hashedPassword;
+    const data = await userModel.create({
+      ...req.body,
+    });
+    console.log(data);
+    res.status(201).json({message: "User Created"});
+  } catch (err) {
+    // console.log(err);
+    res.status(400).json({ message: err.message });
+  }
+};
+export { postRegister };

server/index.js

@@ -7,8 +7,11 @@ import { MensRouter } from './routes/mens-route.js';
 import connectDB from './config/DBconnect.js';
 import { authRouter } from "./routes/auth/authRoutes.js";
 import { WomensRouter } from './routes/womens-route.js';
+import {LoginRouter} from "./routes/loginRoute.js";
+import {SignupRouter} from './routes/signupRoute.js';
 import { KidsRouter } from './routes/kids-route.js';
 import StripeRouter from './routes/Stripe-route.js';
+import cookieParser from 'cookie-parser';
 
 
 const app = express();
@@ -20,25 +23,24 @@ dotenv.config();
 connectDB();
 
 app.use(express.json());
-
-app.use(morgan("dev"));
-
+app.use(cookieParser());
+app.use(morgan('dev'))
 
 app.use(cors({
     origin: process.env.CORS_ORIGIN || "https://shopy-mohitparmar1s-projects.vercel.app/",
     methods:['GET','POST'],
     credentials:true,
   }))
 
-
+app.use(express.urlencoded({extended:false}));
 
 app.use("/api/v1/auth", authRouter);
 app.use('/api/v1/mens',MensRouter);
 app.use('/api/v1/womens',WomensRouter);
 app.use('/api/v1/kids',KidsRouter);
+app.use('/api/v1/signup',SignupRouter);
+app.use('/api/v1/login',LoginRouter);
 app.use('/api',StripeRouter);
-
-
 const port=process.env.PORT||7000;
 app.listen(port,()=>{
     console.log(`Server is running on port ${port}`);

server/middlewares/auth-helper.js

@@ -0,0 +1,22 @@
+import jwt from "jsonwebtoken";
+import { userModel } from "../models/userModel.js";
+import bcrypt from "bcrypt";
+
+const authLogin = async (req, res, next) => {
+    try {
+        const token = req.cookies.jwttoken;
+        const verifyToken = jwt.verify(token, process.env.jwt_secret);
+        const user = await userModel.findOne({ _id: verifyToken.id });
+        if(!user){
+            return res.status(401).json({ message: "User not found" });
+        }
+        else{
+            next();
+        }
+    }
+    catch (err) {
+        res.status(501).json({ message: "Internal Server Error" });
+    }
+}
+
+export { authLogin };