/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

0 vote298 views1 answer
Nodejs validate bnb wallet address
Javascript Node.js
-1 vote348 views2 answers
Write buffer to file in node
Javascript Node.js
6 votes449 views2 answers
How to install mongodb in node js
Javascript Node.js
2 votes321 views1 answer
Node readFileSync json
Javascript Node.js
14 votes283 views2 answers
Nodejs fs delete file
Javascript Node.js
0 vote289 views1 answer
Node js check if called from command line
Javascript Node.js
0 vote302 views2 answers
Nodejs redirect to url
Javascript Node.js
0 vote287 views1 answer
Nodejs temp file
Javascript Node.js
20 votes376 views4 answers
Use node js to check if a json file exists
Javascript Node.js
0 vote245 views1 answer
Como instalar o nodejs no linux
Javascript Node.js