/**
* {@inheritdoc}
*/
public function encrypt($payload, array $encryption_protected_headers, Object\JWKInterface $encryption_key)
{
Assertion::true($this->isEncryptionSupportEnabled(), 'The encryption support is not enabled');
$jwe = Factory\JWEFactory::createJWE($payload, $encryption_protected_headers);
$jwe = $jwe->addRecipientInformation($encryption_key);
$this->encrypter->encrypt($jwe);
return $jwe->toCompactJSON(0);
}
/**
* Create a JSON Web Token.
*
* @param array $payload
* @return string
* @throws JWTException
*/
public function encode(array $payload)
{
try {
$token = JWEFactory::createJWEToCompactJSON($payload, $this->encryptionKey, ['alg' => 'dir', 'enc' => $this->encryptionKey->get('alg'), 'zip' => 'DEF']);
return JWSFactory::createJWSToCompactJSON($token, $this->signatureKey, ['alg' => $this->signatureKey->get('alg'), 'zip' => 'DEF']);
} catch (Exception $e) {
throw new JWTException('Could not create token: ' . $e->getMessage());
}
}