post , get , put and delete API using mongoose

Index3.js

@@ -5,12 +5,37 @@ const product = require('./product');
 const app = express();
 app.use(express.json())    //converts the data into JSON formate forom stream   formate
 
+//post  API using mongoose
 app.post("/create" , async (req,res)=>{
     let data = new product(req.body);
     let result = await data.save();
     console.log(result);
     res.send(result);
 });
 
+//get API using mongoose
+app.get("/list" , async(req,res)=>{
+    let data = await product.find();
+    res.send(data);
+});
+
+// delete Api using mongoose
+app.delete("/delete/:_id" ,  async(req , res)=>{
+    console.log(req.params)
+    let data = await product.deleteOne(req.params);
+    res.send(data);
+});
+
+// put API using mongoose
+app.put("/update/:_id" , async(req , res)=>{
+    console.log(req.params);
+    let data = await product.updateOne(
+        req.params , 
+        {
+            $set:req.body
+        }
+    );
+    res.send(data);
+});
 const port= 8000;
 app.listen(port);

config.js

@@ -1,2 +1,2 @@
 const mongoose = require('mongoose');
-mongoose.connect("mongodb://localhost:27017/e-comm");
+mongoose.connect("mongodb://localhost:27017/e-comm");

product.js

@@ -11,4 +11,4 @@ const productSchema = new mongoose.Schema({
 });
 
 //Model
-module.exports = mongoose.model('products' , productSchema);
+module.exports = mongoose.model('products' , productSchema);