design changes

server/index.js

@@ -0,0 +1,23 @@
+const fs = require('fs');
+const express = require('express');
+const bodyParser = require('body-parser');
+const cors = require('cors')
+
+var corsOptions = {origin: '*', optionsSuccessStatus: 200,}
+const app = express();
+app.use(cors(corsOptions))
+app.use(bodyParser.json());
+
+app.get('/getProducts', (req, res) => {
+    fs.readFile("data/products.json", "utf8", function(err, data) {
+        if (err) {
+            return res.json(err);
+        }
+        return res.json(data)
+    });
+})
+
+
+app.listen(3001, () => {
+    console.log("App running on the port 3001");
+})