如何为使用谷歌帐户登录的用户创建注销算法

Question

Is there any similar method to logout from website integrated with Google acount like Facebook does.

In website integrated with facebook it looks like

require_once('vendors/php-graph-sdk-5.x/src/Facebook/autoload.php');


$fb = new Facebook\Facebook([
  'app_id' => 'xxx',
  'app_secret' => 'xxxxxxxxx',
  'default_graph_version' => 'v2.2',
  ]);


$helper = $fb->getRedirectLoginHelper();
$url_redirect = $helper->getLogoutUrl($this->session->fb_access_token, site_url($this->input->get('dirrect')));

But I don't know how to write it in Google integration