public function logout() { global $USER; $token = google_picasa::get_sesskey($USER->id); $gauth = new google_authsub($token); // revoke token from google $gauth->revoke_session_token(); google_picasa::delete_sesskey($USER->id); $this->subauthtoken = ''; return parent::logout(); }
public function logout() { $this->googleoauth->log_out(); return parent::logout(); }
/** * Logout. * * @return string */ public function logout() { $this->store_access_token(null); return parent::logout(); }