PHP code example of tokin / json-web-tokin

1. Go to this page and download the library: Download tokin/json-web-tokin 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/ */

tokin / json-web-tokin example snippets


use Tokin\JWT\JsonWebToken;
use Tokin\JWT\Verifier;

$token = 'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6IjEyMzM0NjQ2NCIsImZpcnN0X25hbWUiOiJUZXN0IiwibGFzdF9uYW1lIjoiTWNUZXN0ZXJzb24iLCJlbWFpbCI6InRlc3RAdGVzdC5jb20iLCJleHBpcmVzIjoxMjMyMTQyfQ.7BHgbsBAyK0IRDKPtFOhHKFYta6_fdujngX64zMYrtg';
$key = 'abcdefghijklmno';

$verifier = new Verifier();
$jwt = new JsonWebToken($token);

return $verifier->verify($jwt, $key); // returns a boolean


use Tokin\JWT\JsonWebToken;

$token = 'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6IjEyMzM0NjQ2NCIsImZpcnN0X25hbWUiOiJUZXN0IiwibGFzdF9uYW1lIjoiTWNUZXN0ZXJzb24iLCJlbWFpbCI6InRlc3RAdGVzdC5jb20iLCJleHBpcmVzIjoxMjMyMTQyfQ.7BHgbsBAyK0IRDKPtFOhHKFYta6_fdujngX64zMYrtg';

$jwt = new JsonWebToken($token);

$headers = $jwt->getHeader(true); // this will return the JSON for the header, false will return the Base 64 URL Encoded value

// {"typ": "JWT", "alg":"HS256"}



use Tokin\JWT\JsonWebToken;

$token = 'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6IjEyMzM0NjQ2NCIsImZpcnN0X25hbWUiOiJUZXN0IiwibGFzdF9uYW1lIjoiTWNUZXN0ZXJzb24iLCJlbWFpbCI6InRlc3RAdGVzdC5jb20iLCJleHBpcmVzIjoxMjMyMTQyfQ.7BHgbsBAyK0IRDKPtFOhHKFYta6_fdujngX64zMYrtg';

$jwt = new JsonWebToken($token);

$payload = $jwt->getPayload(true); // this will return the JSON for the header, false will return the Base 64 URL Encoded value


use Tokin\JWT\JsonWebToken;

$token = 'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6IjEyMzM0NjQ2NCIsImZpcnN0X25hbWUiOiJUZXN0IiwibGFzdF9uYW1lIjoiTWNUZXN0ZXJzb24iLCJlbWFpbCI6InRlc3RAdGVzdC5jb20iLCJleHBpcmVzIjoxMjMyMTQyfQ.7BHgbsBAyK0IRDKPtFOhHKFYta6_fdujngX64zMYrtg';

$jwt = new JsonWebToken($token);

$signature = $jwt->getSignature();


use Tokin\JWT\JsonWebToken;

$token = 'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6IjEyMzM0NjQ2NCIsImZpcnN0X25hbWUiOiJUZXN0IiwibGFzdF9uYW1lIjoiTWNUZXN0ZXJzb24iLCJlbWFpbCI6InRlc3RAdGVzdC5jb20iLCJleHBpcmVzIjoxMjMyMTQyfQ.7BHgbsBAyK0IRDKPtFOhHKFYta6_fdujngX64zMYrtg';

$jwt = new JsonWebToken($token);

$token = $jwt->getOriginalToken();