Merge pull request #6 from mbm08/feature/fetchAllProducts

Feat : Created an endpoint to fetch all products

Author: Alexandrbig1

src/app.js

@@ -12,6 +12,9 @@ app.use(express.json());
 app.get('/',(req,res)=>{
     res.send("Welcome to Homepage");
 })
-app.use('/api',productRoutes);
+
+// Routes
+app.use('/api/products', productRoutes);
+
 export default app
 

src/controllers/product.controller.js

@@ -1,6 +1,29 @@
 import mongoose from "mongoose";
 import Product from "../models/product.model.js";
 
+
+/**
+ * Get all products from the database
+ * @route GET /api/products
+ * @returns {Array} products - Array of product objects or empty array if no products
+ */
+const getAllProducts = async (req, res) => {
+  try {
+    // Fetch all products from the database
+    const products = await Product.find({});
+    
+    // Return products array (will be empty array if no products found)
+    res.status(200).json(products);
+  } catch (error) {
+    // Handle any database errors
+    console.error('Error fetching products:', error);
+    res.status(500).json({
+      message: 'Internal server error while fetching products',
+      error: error.message
+    });
+  }
+};
+
 const getProductById = async(req,res)=>{
     //fetches ID from request parameters
     const id = req.params.id;
@@ -17,4 +40,4 @@ const getProductById = async(req,res)=>{
     return res.json(product);
 }
 
-export {getProductById}
+export {getAllProducts, getProductById}

src/routes/product.routes.js

@@ -1,7 +1,11 @@
 import express from 'express';
+import { getAllProducts, getProductById } from '../controllers/product.controller.js';
+
 const router = express.Router();
-import {getProductById} from '../controllers/product.controller.js';
 
-router.get('/products/:id',getProductById);
+// Fetch all products
+router.get('/', getAllProducts);
+
+router.get('/:id',getProductById);
 
 export default router