authorization working for admin

backend/controllers/adminController.js

@@ -17,7 +17,7 @@ const loginAdmin = async (req, res) => {
     if (email === process.env.ADMIN_EMAIL && password === process.env.ADMIN_PASSWORD) {
       //store the web token in the variable called with JWT secret token 
       const token = jwt.sign(email+password,process.env.JWT_SECRET)
-      console.log(token);
+      //console.log(token);
       //send a response back json format 
       res.json({success:true,token})
     }

backend/middlewares/authAdmin.js

+import jwt from 'jsonwebtoken';
+
+
+//create a function that authenticates the admin using token
+
+const authAdmin = async (req, res, next) => {
+  // get authorization token
+  const authorization = req.headers.authorization
+  //If no token is provided, return an error message
+  if (!authorization || !authorization.startsWith('Bearer')) {
+    return res.json({ success: false, message: 'User token missing or invalid!' })
+  } else {
+    const AdminToken = authorization.split(' ')[1];
+
+    try {
+
+      // verity token
+      const decode_Token = jwt.verify(AdminToken, process.env.JWT_SECRET)
+
+      req.decode_Token= decode_Token;
+      
+
+      //callback function
+
+      next();
+
+    } catch (error) {
+      console.log(error);
+      res.json({ success: false, message: error.message })
+    }
+
+  }
+
+}
+
+
+//export the middleware
+
+export default authAdmin;
+
+

backend/routes/adminRoute.js

 import express from 'express';
-import { addDoctor ,loginAdmin} from '../controllers/adminController.js';
+import { addDoctor, loginAdmin } from '../controllers/adminController.js';
+import authAdmin from '../middlewares/authAdmin.js';
 
 // Create a new router instance for handling admin-related routes
 const adminRouter = express.Router();
 
 
 // This handles POST requests to the endpoint: http://localhost:3000/api/v1/admin/add-doctor
-adminRouter.post('/add-doctor', addDoctor);
+adminRouter.post('/add-doctor', authAdmin, addDoctor);
 adminRouter.post('/login', loginAdmin);