$authentication_bgl360->setAccessToken($userCurrentAccessToken[0]['access_token']);
$response = $authentication_bgl360->getRefreshTokenData();
if ($response['error'] == 'invalid_token') {
echo "Refresh token is already used to retrieved new access token <br>";
} else {
// Update access token, refresh token, expired_at and updated_at
$service_bgl360->updateAccessToken(array('access_token' => $response['access_token'], 'refresh_token' => $response['refresh_token'], 'expired_at' => $time->getAccessTokenExpireDateTime(), 'updated_at' => $time->getCurrentDateTime()));
}
} else {
// Do nothing
echo "Access Token is not expired <br>";
}
} else {
$accessToken = $authentication_bgl360->getAccessToken();
/**
* If retrieving access token got an error then should redirect the bgl360 application
* I think this can be explore more later
*/
if ($accessToken['error'] == 'invalid_grant') {
echo "Invalid grant <br>";
/**
* has invalid response
* then redirect to application authenticate the data
*/
$authentication_bgl360->redirectUrlToAuthorizationPage();
} else {
echo "Insert new access token<br>";
// If user don't have access token yet - so new access token must be inserted
$service_bgl360->insertNewAccessToken(array('user_id' => $current_user->ID, 'access_token' => $accessToken['access_token'], 'token_type' => $accessToken['token_type'], 'refresh_token' => $accessToken['refresh_token'], 'expires_in' => $accessToken['expires_in'], 'scope' => $accessToken['scope'], 'expired_at' => $time->getAccessTokenExpireDateTime(), 'updated_at' => $time->getCurrentDateTime()));
}
}
