class.ilAuthFactory.php

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<?php

/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilAuthFactory
{
    const CONTEXT_WEB   = 1;

    const CONTEXT_HTTP  = 2;
    
    
    const CONTEXT_SOAP  = 3;

    const CONTEXT_CAS   = 5;
    
    const CONTEXT_CALENDAR      = 6;
    
    
    const CONTEXT_CALENDAR_TOKEN = 7;
    
    
    const CONTEXT_ECS = 8;
    
    

    const CONTEXT_APACHE        = 10;

    private static $context = self::CONTEXT_WEB;
    
    private static $context_options = array();
    
    public static function getContext()
    {
        return self::$context;
    }
    
    public static function setContext($a_context)
    {
        self::$context = $a_context;
    }
    
    public static function setContextOptions($a_context, $a_options)
    {
        self::$context_options[$a_context] = $a_options;
    }
    
    public static function getContextOptions()
    {
        return self::$context_options[$a_context] ?
            self::$context_options[$a_context] :
            array();
    }
    
    
    public static function factory(ilAuthContainerBase $deco)
    {
        $options = self::getContextOptions(self::getContext());
        
        switch (self::$context) {
            case self::CONTEXT_WEB:
                include_once './Services/Authentication/classes/class.ilAuthWeb.php';
                return new ilAuthWeb($deco, $options);
                
            case self::CONTEXT_HTTP:
                include_once './Services/Authentication/classes/class.ilAuthHTTP.php';
                return new ilAuthHTTP($deco, $options);

            case self::CONTEXT_SOAP:
                include_once './Services/WebServices/SOAP/classes/class.ilAuthSOAP.php';
                return new ilAuthSOAP($deco, $options);
                
            case self::CONTEXT_CAS:
                include_once './Services/CAS/classes/class.ilAuthCAS.php';
                return new ilAuthCAS($deco, $options);
                
            case self::CONTEXT_CALENDAR:
                include_once './Services/Calendar/classes/class.ilAuthCalendar.php';
                return new ilAuthCalendar($deco, $options);
                
            case self::CONTEXT_CALENDAR_TOKEN:
                include_once './Services/Calendar/classes/class.ilAuthCalendarToken.php';
                include_once './Services/Calendar/classes/class.ilAuthContainerCalendarToken.php';
                // Force token authentication
                $GLOBALS['ilLog']->write('Calling calendar token');
                return new ilAuthCalendarToken(new ilAuthContainerCalendarToken(), $options);
                
            case self::CONTEXT_ECS:
                include_once './Services/WebServices/ECS/classes/class.ilAuthECS.php';
                return new ilAuthECS($deco, $options);
            
            case self::CONTEXT_APACHE:
                include_once './Services/AuthApache/classes/class.ilAuthApache.php';
                return new ilAuthApache($deco, $options);
        }
    }
}