File indexing completed on 2024-05-12 05:58:47

 <?php
 
 /**
  *  ocs-webserver
  *
  *  Copyright 2016 by pling GmbH.
  *
  *    This file is part of ocs-webserver.
  *
  *    This program is free software: you can redistribute it and/or modify
  *    it under the terms of the GNU Affero General Public License as
  *    published by the Free Software Foundation, either version 3 of the
  *    License, or (at your option) any later version.
  *
  *    This program is distributed in the hope that it will be useful,
  *    but WITHOUT ANY WARRANTY; without even the implied warranty of
  *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *    GNU Affero General Public License for more details.
  *
  *    You should have received a copy of the GNU Affero General Public License
  *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  *
  *    Created: 09.12.2016
  **/
 class Default_Model_SingleSignOnToken
 {
 
     const LOGIN_CACHE_NAME_PREFIX = 'sso_token_login_';
     const LOGOUT_CACHE_NAME_PREFIX = 'sso_token_logout_';
     const SSO_SESSION_NAMESPACE = 'sso_action';
     const ACTION_LOGIN = 'login';
     const ACTION_LOGOUT = 'logout';
     const REMEMBER_ME = true;
 
     /**
      * @param $data
      *
      * @return string
      * @throws Zend_Cache_Exception
      * @throws Zend_Exception
      */
     public function createToken($data)
     {
         $idToken = substr(Local_Tools_UUID::generateUUID(), 0, 45);
         /** @var Zend_Cache_Core $cache */
         $cache = Zend_Registry::get('cache');
         $cache->save($data, $idToken, array(), 120);
 
         return $idToken;
     }
 
     /**
      * @param $token_id
      *
      * @return bool
      * @throws Zend_Exception
      */
     public function isValid($token_id)
     {
         $token_id = preg_replace('/[^-a-zA-Z0-9_]/', '', $token_id);
         /** @var Zend_Cache_Core $cache */
         $cache = Zend_Registry::get('cache');
 
         return (boolean)$cache->test($token_id);
     }
 
     /**
      * @param $token_id
      *
      * @return false|mixed
      * @throws Zend_Exception
      */
     public function getData($token_id)
     {
         /** @var Zend_Cache_Core $cache */
         $cache = Zend_Registry::get('cache');
 
         return $cache->load($token_id);
     }
 
     /**
      * @param $token_id
      * @param $data
      *
      * @return bool
      * @throws Zend_Cache_Exception
      * @throws Zend_Exception
      */
     public function addData($token_id, $data)
     {
         /** @var Zend_Cache_Core $cache */
         $cache = Zend_Registry::get('cache');
         $cached_data = $cache->load($token_id);
 
         return $cache->save(array_merge($cached_data, $data), $token_id, array(), 120);
     }
 
 }