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PHP code example of jabarihunt / json-web-token

1. Go to this page and download the library: Download jabarihunt/json-web-token library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

jabarihunt / json-web-token example snippets


 use jabarihunt/JWT;


$algorithm = JWT::ALGORITHM_HS384;


$secret = JWT::generateSecret($algorithm);
var_dump($secret);


/* OUTPUT */
/var/www/html/controllers/HomeController.php:5:string 'e69KMtdewPimnO8zMwgwuVJUSgdbtMMFdib+Eo8TL/Jk2+NkONvZ9QYUm0U2sH93/qliaqMOGZz8vv0Y8Dh/SYWoTNRwniYg4M289GigKIQbDyBk3uNWGIGRtO7H1QkZ' (length=128)




    $payload = ['iat' => time(), 'uid' => 357];
    $secret = $_ENV['JWT_SECRET'];
    $algorithm = JWT::ALGORITHM_HS384;

    $token = JWT::sign($payload, $secret, $algorithm);
    var_dump($token);


/* OUTPUT: */
/var/www/html/controllers/HomeController.php:8:string 'eyJhbGciOiJIUzM4NCIsInR5cGUiOiJKV1QifQ.eyJpYXQiOjE1NDMwNDE0MjcsInVpZCI6MzU3fQ.ZjUzYzA5N2FhZGRlOGQ0Yzg2OWY0OWJiMmNmZGI3NjY3MTc4YWNhMTcyNzc3Y2ZlOGJkNzdlOWZhMTQxM2Y4NTE1ZjM4ZTBjY2RmOWY3MmQ2M2JhYjgxM2U3NmExOTM0' (length=206)




    $token = 'eyJhbGciOiJIUzM4NCIsInR5cGUiOiJKV1QifQ.eyJpYXQiOjE1NDMwNDE0MjcsInVpZCI6MzU3fQ.ZjUzYzA5N2FhZGRlOGQ0Yzg2OWY0OWJiMmNmZGI3NjY3MTc4YWNhMTcyNzc3Y2ZlOGJkNzdlOWZhMTQxM2Y4NTE1ZjM4ZTBjY2RmOWY3MmQ2M2JhYjgxM2U3NmExOTM0';
    $secret = $_ENV['JWT_SECRET'];
    
    var_dump(JWT::verify($token, $secret));


/* OUTPUT: */
/var/www/html/controllers/HomeController.php:6:
array (size=3)
  'isVerified' => boolean true
  'header' => 
    array (size=2)
      'alg' => string 'HS384' (length=5)
      'type' => string 'JWT' (length=3)
  'payload' => 
    array (size=2)
      'iat' => int 1543041427
      'uid' => int 357