/**
* {@inheritdoc}
*/
public function handle(AccessTokenInterface $access_token)
{
$this->checkScope($access_token->getScope());
$this->checkHasRedirectUri($access_token);
$client = $this->getClient($access_token);
$user = $this->getUserAccount($access_token);
$endpoint_claims = $this->getEndpointClaims($access_token);
$claims = $this->getUserinfo()->getUserinfo($client, $user, $access_token->getMetadata('redirect_uri'), $access_token->hasMetadata('claims_locales') ? $access_token->getMetadata('claims_locales') : null, $endpoint_claims, $access_token->getScope());
if (true === $this->isSignedResponsesSupportEnabled()) {
$claims = array_merge($claims, ['jti' => Base64Url::encode(random_bytes(25)), 'iss' => $this->getIssuer(), 'aud' => [$this->getIssuer(), $client->getPublicId()], 'iat' => time(), 'nbf' => time(), 'exp' => $access_token->getExpiresAt()]);
return $this->signAndEncrypt($claims, $client);
}
return $claims;
}
/**
* @param \OAuth2\Token\AccessTokenInterface $access_token
* @param \OAuth2\Client\ClientInterface|null $resource_server
*
* @return array
*/
protected function preparePayload(AccessTokenInterface $access_token, ClientInterface $resource_server = null)
{
$aud = [$this->getIssuer()];
if (null !== $resource_server) {
$access_token[] = $resource_server->getPublicId();
}
$payload = ['jti' => Base64Url::encode(random_bytes(25)), 'iss' => $this->getIssuer(), 'aud' => $aud, 'iat' => time(), 'nbf' => time(), 'exp' => $access_token->getExpiresAt(), 'sub' => $access_token->getClientPublicId(), 'token_type' => $access_token->getTokenTypeParameter('token_type'), 'scp' => $access_token->getScope(), 'resource_owner' => $access_token->getResourceOwnerPublicId(), 'user_account' => $access_token->getUserAccountPublicId()];
$payload['metadatas'] = $access_token->getMetadatas();
if (0 !== ($expires_at = $access_token->getExpiresAt())) {
$payload['exp'] = $expires_at;
}
if (!empty($access_token->getParameters())) {
$parameters = $access_token->getParameters();
//This part should be updated to support 'cnf' (confirmation) claim (see POP).
$payload['other'] = $parameters;
}
if (null !== $access_token->getRefreshToken()) {
$payload['refresh_token'] = $access_token->getRefreshToken();
}
return $payload;
}