[JSONWEBTOKEN] JSON Web Token example (ok)

Tạo token

C:\Users\Administrator\Desktop\bcrypt\index.js

var jwt = require('jsonwebtoken');
var token = jwt.sign({ foo: 'abcd' }, 'shhhhh');
console.log(token);

Giải mã token

var jwt = require('jsonwebtoken');
var token = jwt.sign({ foo: 'abcd' }, 'shhhhh');
var decoded = jwt.verify(token, 'shhhhh');
console.log(decoded);

decode token

var jwt = require('jsonwebtoken');
var token = jwt.sign({ foo: 'abcd' }, 'shhhhh');
// var decoded = jwt.verify(token, 'shhhhh');
var decoded = jwt.decode(token);
console.log(decoded);

index.js

var jwt = require('jsonwebtoken');
var token = jwt.sign({ foo: 'abcd' }, 'shhhhh');
console.log(token);
// ==
var decoded = jwt.verify(token, 'shhhhh');
console.log(decoded);

get the decoded payload and header

var jwt = require('jsonwebtoken');
var token = jwt.sign({ foo: 'abcd' }, 'shhhhh');
// var decoded = jwt.verify(token, 'shhhhh');
// var decoded = jwt.decode(token);
// // get the decoded payload and header
var decoded = jwt.decode(token, {complete: true});
console.log(decoded);