dhEHNCib

1$tokenId    = base64_encode(mcrypt_create_iv(32));
2    $issuedAt   = time();
3    $notBefore  = $issuedAt + 10;             //Adding 10 seconds
4    $expire     = $notBefore + 60;            // Adding 60 seconds
5    $serverName = $config->get('serverName'); // Retrieve the server name from config file
6    
7    /*
8     * Create the token as an array
9     */
10    $data = [
11        'iat'  => $issuedAt,         // Issued at: time when the token was generated
12        'jti'  => $tokenId,          // Json Token Id: an unique identifier for the token
13        'iss'  => $serverName,       // Issuer
14        'nbf'  => $notBefore,        // Not before
15        'exp'  => $expire,           // Expire
16        'data' => [                  // Data related to the signer user
17            'userId'   => $rs['id'], // userid from the users table
18            'userName' => $username, // User name
19        ]
20    ];
21
22//-------------------------------------------
23
24$secretKey = base64_decode($config->get('jwtKey'));
25    
26    /*
27     * Encode the array to a JWT string.
28     * Second parameter is the key to encode the token.
29     * 
30     * The output string can be validated at http://jwt.io/
31     */
32    $jwt = JWT::encode(
33        $data,      //Data to be encoded in the JWT
34        $secretKey, // The signing key
35        'HS512'     // Algorithm used to sign the token
36        );
37        
38    $unencodedArray = ['jwt' => $jwt];
39    echo json_encode($unencodedArray);