pydio.php

<?php
/**
 * @version		$Id: example.php 11720 2009-03-27 21:27:42Z ian $
 * @package		Joomla
 * @subpackage	JFramework
 * @copyright	Copyright (C) 2010 Charles du Jeu
 * @license		LGPL
 */

// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die( 'Restricted access' );
define('AJXP_EXEC', true);
jimport('joomla.event.plugin');
jimport( 'joomla.registry.registry' );


/**
 * Pydio User Plugin
 *
 * @package		Joomla
 * @subpackage	JFramework
 * @since 		3.0
 */
class plgUserPydio extends JPlugin
{
    /**
     * Constructor
     *
     * For php4 compatability we must not use the __constructor as a constructor for plugins
     * because func_get_args ( void ) returns a copy of all passed arguments NOT references.
     * This causes problems with cross-referencing necessary for the observer design pattern.
     *
     * @param object $subject The object to observe
     * @param 	array  $config  An array that holds the plugin configuration
     * @since 1.6
     */
    public function __construct(& $subject, $config)
    {
        parent::__construct($subject, $config);
        $this->_plugin = JPluginHelper::getPlugin( 'user', 'pydio' );
        $this->_params = new JRegistry();
        $this->_params->loadString($this->_plugin->params);

        $this->secret = $this->_params->get("ajxp_secret_key") OR '';
        $installPath = $this->_params->get("ajxp_install_path") OR '';
        $this->glueCode = $installPath."/plugins/auth.remote/glueCode.php";
        $this->glueCodeFound = file_exists($this->glueCode);
        $this->autoCreate = $this->_params->get("ajxp_auto_create");
    }


    /**
     * Example store user method
     *
     * Method is called after user data is stored in the database
     *
     * @param 	array		holds the new user data
     * @param 	boolean		true if a new user is stored
     * @param	boolean		true if user was succesfully stored in the database
     * @param	string		message
     */
    public function onUserAfterSave($joomlaUser, $isnew, $success, $msg)
    {
        global $mainframe;

        // convert the user parameters passed to the event
        // to a format the external application
        if(!$this->glueCodeFound) return false;
        if(!$success) return true;
        global $AJXP_GLUE_GLOBALS;
        $AJXP_GLUE_GLOBALS = array();

        $AJXP_GLUE_GLOBALS["secret"] = $this->secret;
        $AJXP_GLUE_GLOBALS["user"] = array();
        $AJXP_GLUE_GLOBALS["user"]['name']	= $joomlaUser['username'];
        $AJXP_GLUE_GLOBALS["user"]['password']	= $joomlaUser['password'];
        if($joomlaUser['usertype'] == "Super Administrator" || $joomlaUser['usertype'] == "Administrator" || $joomlaUser["isRoot"]
            || is_array($joomlaUser["groups"]) && in_array("8", $joomlaUser["groups"])){
            $AJXP_GLUE_GLOBALS["user"]['right'] = 'admin';
        } else {
            $AJXP_GLUE_GLOBALS["user"]['right'] = '';
        }
        $AJXP_GLUE_GLOBALS["plugInAction"] = ($isnew?"addUser":"updateUser");


           include($this->glueCode);
        return $AJXP_GLUE_GLOBALS["result"];

    }

    /**
     * Example store user method
     *
     * Method is called after user data is deleted from the database
     *
     * @param 	array		holds the user data
     * @param	boolean		true if user was succesfully stored in the database
     * @param	string		message
     */
    public function onUserAfterDelete($joomlaUser, $succes, $msg)
    {
        global $mainframe;

         // only the $user['id'] exists and carries valid information

        // Call a function in the external app to delete the user
        // ThirdPartyApp::deleteUser($user['id']);
        if(!$this->glueCodeFound) return false;
        if(!$succes) return true;
        global $AJXP_GLUE_GLOBALS;
        $AJXP_GLUE_GLOBALS = array();

        $AJXP_GLUE_GLOBALS["secret"] = $this->secret;
        $AJXP_GLUE_GLOBALS["userName"] = $joomlaUser['username'];
        $AJXP_GLUE_GLOBALS["plugInAction"] = "delUser";
           include($this->glueCode);

        return true;
    }

    /**
     * This method should handle any login logic and report back to the subject
     *
     * @access	public
     * @param 	array 	holds the user data
     * @param 	array    extra options
     * @return	boolean	True on success
     * @since	1.6
     */
    public function onUserLogin($user, $options)
    {
        // Initialize variables
        $success = false;
        if(!$this->glueCodeFound) return false;

        global $AJXP_GLUE_GLOBALS;
        $AJXP_GLUE_GLOBALS = array();
        //$plugInAction, $login, $result, $secret, $autoCreate;
        $AJXP_GLUE_GLOBALS["secret"] = $this->secret;
        $AJXP_GLUE_GLOBALS["autoCreate"] = $this->autoCreate;
        $AJXP_GLUE_GLOBALS["plugInAction"] = "login";
        $AJXP_GLUE_GLOBALS["login"] = array("name"=>$user["username"], "password"=>$user["password"]);
        include($this->glueCode);
        new SessionSwitcher("previous", false, true);
        return true;
    }

    /**
     * This method should handle any logout logic and report back to the subject
     *
     * @access public
     * @param array holds the user data
     * @return boolean True on success
     * @since 1.6
     */
    public function onUserLogout($user)
    {
        // Initialize variables
        $success = false;

        if(!$this->glueCodeFound) return false;
        global $AJXP_GLUE_GLOBALS;
        $AJXP_GLUE_GLOBALS = array();
        $AJXP_GLUE_GLOBALS["secret"] = $this->secret;
        $AJXP_GLUE_GLOBALS["plugInAction"] = "logout";
           include($this->glueCode);

        return $AJXP_GLUE_GLOBALS["result"];
    }

}