class.ilAuthContainerDecorator.php

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<?php
/*
    +-----------------------------------------------------------------------------+
    | ILIAS open source                                                           |
    +-----------------------------------------------------------------------------+
    | Copyright (c) 1998-2006 ILIAS open source, University of Cologne            |
    |                                                                             |
    | This program is free software; you can redistribute it and/or               |
    | modify it under the terms of the GNU General Public License                 |
    | as published by the Free Software Foundation; either version 2              |
    | 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 General Public License for more details.                                |
    |                                                                             |
    | You should have received a copy of the GNU General Public License           |
    | along with this program; if not, write to the Free Software                 |
    | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. |
    +-----------------------------------------------------------------------------+
*/

abstract class ilAuthContainerDecorator
{
    private $container = null;
    protected $parameter = array();
    
    public function __construct()
    {
    }
    
    
    
    final public function __call($name, $arguments)
    {
        return call_user_func_array(array($this->container,$name), $arguments);
    }
    
    abstract protected function initContainer();
    
    public function getContainer()
    {
        return $this->container;
    }
    
    public function setContainer($a_container)
    {
        $this->container = $a_container;
    }
    
    
    public function getAuthObject()
    {
        return $this->getContainer()->_auth_obj;
    }
    
    public function appendParameter($a_key, $a_value)
    {
        $this->parameter[$a_key] = $a_value;
    }
    
    public function appendParameters($a_params)
    {
        $this->parameter = array_merge($this->parameter, $a_params);
    }
    
    public function getParameters()
    {
        return $this->parameter ? $this->parameter : array();
    }
    
    public function loginObserver($a_username, $a_auth)
    {
        global $ilLog;
        
        $ilLog->write(
            __METHOD__ . ': logged in as ' . $a_username .
            ', remote:' . $_SERVER['REMOTE_ADDR'] . ':' . $_SERVER['REMOTE_PORT'] .
            ', server:' . $_SERVER['SERVER_ADDR'] . ':' . $_SERVER['SERVER_PORT']
        );
    }
    
    public function failedLoginObserver($a_username, $a_auth)
    {
        global $ilLog;
        
        $ilLog->write(
            __METHOD__ . ': login failed for user ' . $a_username .
            ', remote:' . $_SERVER['REMOTE_ADDR'] . ':' . $_SERVER['REMOTE_PORT'] .
            ', server:' . $_SERVER['SERVER_ADDR'] . ':' . $_SERVER['SERVER_PORT']
        );
        return false;
    }
    
    public function checkAuthObserver($a_username, $a_auth)
    {
        global $ilLog;
        
        //$ilLog->write(__METHOD__.': checkAuth called');
    
        return true;
    }

    public function logoutObserver($a_username, $a_auth)
    {
        global $ilLog;
        
        $ilLog->write(
            __METHOD__ . ': User logged out: ' . $a_username .
            ', remote:' . $_SERVER['REMOTE_ADDR'] . ':' . $_SERVER['REMOTE_PORT'] .
            ', server:' . $_SERVER['SERVER_ADDR'] . ':' . $_SERVER['SERVER_PORT']
        );
    }
}