/Javascript/Node.js/Node express post request json

Node express post request json

var express = require('express');

var app = express();

app.use(express.json()); // built-in middleware for express

app.post('/', function(request, response){
 	let myJson = request.body;      // your JSON
	let myValue = request.body.myKey;	// a value from your JSON
	response.send(myJson);	 // echo the result back
});

app.listen(3000);

Source: stackoverflow.com

Similar codes

4 votes141 views3 answers
Node js kill port
Javascript Node.js
0 vote141 views1 answer
Node map has value
Javascript Node.js
14 votes158 views1 answer
Get if there is a value in an array node js
Javascript Node.js
0 vote152 views1 answer
Node js request download file
Javascript Node.js
1 vote150 views1 answer
What is the meanof using next in nodejs
Javascript Node.js
69 votes283 views6 answers
Random string generator node js
Javascript Node.js
0 vote152 views2 answers
Modal nodejs
Javascript Node.js
0 vote148 views1 answer
Node js find directory change directory
Javascript Node.js
0 vote150 views1 answer
How to manage logging using winston for production and development in node js "github"
Javascript Node.js
3 votes148 views1 answer
Dynamodb get all items nodejs
Javascript Node.js