jwt - source code generate jwt

js

var header = {
  "alg": "RS256",
  "typ": "JWT"
};

var stringifiedHeader = CryptoJS.enc.Utf8.parse(JSON.stringify(header));
var encodedHeader = base64url(stringifiedHeader);

var data = {
  "username": "ledung",
  "userid": "1132454",
  "role": "planers",
  "service": "games",
  "premium": 1
};

var stringifiedData = CryptoJS.enc.Utf8.parse(JSON.stringify(data));
var encodedData = base64url(stringifiedData);

var token = encodedHeader + "." + encodedData;

var secret = "Primary key cert";

var signature = CryptoJS.HmacSHA256(token, secret);
signature = base64url(signature);

var signedToken = token + "." + signature;