Is there an easier way to post an element in the html-post method? - mongodb

Question

const express = require("express");
const cors = require("cors");
const dotenv = require("dotenv");
const bodyParser = require("body-parser");
const mongoose = require("mongoose");
const app = express();
dotenv.config();
app.use(cors());
app.use(bodyParser.json());
const { Schema } = mongoose;
const userSchema = Schema({
imageUrl: { type: String },
description: { type: String },
title: { type: String },
price: { type: Number },
});
const Users = mongoose.model("users", userSchema);
app.get("/", (req, res) => {
res.send("started");
});
`get metod`
app.get("/users", (req, res) => {
Users.find({}, (err, docs) => {
if (!err) {
res.send(docs);
} else {
res.status(404).json({ message: err });
}
});
});
app.get("/users/:id", (req, res) => {
const { id } = req.params;
Users.findById(id, (err, doc) => {
if (!err) {
if (doc) {
res.send(doc);
}
} else {
res.status(404).json({ message: err });
}
});
});
`delete metod`
app.delete("/users/:id", (req, res) => {
const { id } = req.params;
Users.findByIdAndDelete(id, (err, doc) => {
if (!err) {
res.send("Succesfully deleted");
} else {
res.status(404).json({ message: err });
}
});
});
`post metod`
app.post("/users", (req, res) => {
const obj = {
imageUrl: req.body.imageUrl,
description: req.body.description,
title: req.body.title,
price: req.body.price,
};
console.log(obj);
let user = new Users(obj);
user.save();
res.send({ message: " Succesfully added" });
});
const PORT = process.env.PORT;
const url = process.env.URL.replace("<password>", process.env.PASSWORD);
mongoose.set("strictQuery", true);
mongoose.connect(url, (err) => {
if (!err) {
console.log("DB connected");
app.listen(PORT, () => {
console.log("Server start");
});
}
});
I'm trying to learn how exactly get post delete queries work
I'm trying to reduce the code here, but no matter what I do, small errors appear in the end. I have a json string, I want to pass it to POST method. But the 'execute', and 'executeMethod ' are throwing error as below:
"The method execute(HttpUriRequest) in the type HttpClient is not applicable for the arguments (PostMethod)". i have included the depencencies.