Graze\Gigya\Auth\OAuth2\GigyaGrant::getToken()

Complexity

Conditions	6
Paths	8

Size

Total Lines	23
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	19
CRAP Score	6

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function getToken()
    {
        if (!is_null($this->token) && $this->token->isExpired()) {
            $this->token = null;
        }

        if (is_null($this->token)) {
            $response = $this->gigya->socialize()->getToken([
                'grant_type' => 'none',
            ], ['auth' => 'credentials']);
            if ($response->getErrorCode() == ErrorCode::OK) {
                $data = $response->getData();
                $token = $data->get('access_token');
                $expires = null;
                if ($data->has('expires_in')) {
                    $expires = (new DateTime())->add(new DateInterval(sprintf('PT%dS', $data->get('expires_in', 0))));
                }
                $this->token = new AccessToken($token, $expires);
            }
        }

        return $this->token;
    }
}