Viewing file:  class.AbstractAjxpUser.php (6.17 KB) -rw-r--r--
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<?php
/**
* @package info.ajaxplorer
*
* Copyright 2007-2009 Charles du Jeu
* This file is part of AjaXplorer.
* The latest code can be found at http://www.ajaxplorer.info/
*
* This program is published under the LGPL Gnu Lesser General Public License.
* You should have received a copy of the license along with AjaXplorer.
*
* The main conditions are as follow :
* You must conspicuously and appropriately publish on each copy distributed
* an appropriate copyright notice and disclaimer of warranty and keep intact
* all the notices that refer to this License and to the absence of any warranty;
* and give any other recipients of the Program a copy of the GNU Lesser General
* Public License along with the Program.
*
* If you modify your copy or copies of the library or any portion of it, you may
* distribute the resulting library provided you do so under the GNU Lesser
* General Public License. However, programs that link to the library may be
* licensed under terms of your choice, so long as the library itself can be changed.
* Any translation of the GNU Lesser General Public License must be accompanied by the
* GNU Lesser General Public License.
*
* If you copy or distribute the program, you must accompany it with the complete
* corresponding machine-readable source code or with a written offer, valid for at
* least three years, to furnish the complete corresponding machine-readable source code.
*
* Any of the above conditions can be waived if you get permission from the copyright holder.
* AjaXplorer 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.
*
* Description : User abstraction
*/
class AbstractAjxpUser
{
var $id;
var $hasAdmin = false;
var $rights;
var $prefs;
var $bookmarks;
var $version;
/**
* Conf Storage implementation
*
* @var AbstractConfDriver
*/
var $storage;
function AbstractAjxpUser($id, $storage=null){
$this->id = $id;
if($storage == null){
$storage = ConfService::getConfStorageImpl();
}
$this->storage = $storage;
$this->load();
}
function getCookieString(){
$hash = $this->getPref("cookie_hash");
if($hash == ""){
$hash = md5($this->id.":".time());
$this->setPref("cookie_hash", $hash);
$this->save();
}
return md5($this->id.":".$hash.":ajxp");
}
function getId(){
return $this->id;
}
function storageExists(){
}
function getVersion(){
if(!isSet($this->version)) return "";
return $this->version;
}
function setVersion($v){
$this->version = $v;
}
function isAdmin(){
return $this->hasAdmin;
}
function setAdmin($boolean){
$this->hasAdmin = $boolean;
}
function canRead($rootDirId){
$right = $this->getRight($rootDirId);
if($right == "rw" || $right == "r") return true;
return false;
}
function canWrite($rootDirId){
$right = $this->getRight($rootDirId);
if($right == "rw") return true;
return false;
}
function getRight($rootDirId){
if(isSet($this->rights[$rootDirId])) return $this->rights[$rootDirId];
return "";
}
function setRight($rootDirId, $rightString){
$this->rights[$rootDirId] = $rightString;
}
function removeRights($rootDirId){
if(isSet($this->rights[$rootDirId])) unset($this->rights[$rootDirId]);
}
function getPref($prefName){
if(isSet($this->prefs[$prefName])) return $this->prefs[$prefName];
return "";
}
function setPref($prefName, $prefValue){
$this->prefs[$prefName] = $prefValue;
}
function addBookmark($path, $title="", $repId = -1){
if(!isSet($this->bookmarks)) $this->bookmarks = array();
if($repId == -1) $repId = ConfService::getCurrentRootDirIndex();
if($title == "") $title = basename($path);
if(!isSet($this->bookmarks[$repId])) $this->bookmarks[$repId] = array();
foreach ($this->bookmarks[$repId] as $v)
{
$toCompare = "";
if(is_string($v)) $toCompare = $v;
else if(is_array($v)) $toCompare = $v["PATH"];
if($toCompare == trim($path)) return ; // RETURN IF ALREADY HERE!
}
$this->bookmarks[$repId][] = array("PATH"=>trim($path), "TITLE"=>$title);
}
function removeBookmark($path){
$repId = ConfService::getCurrentRootDirIndex();
if(isSet($this->bookmarks)
&& isSet($this->bookmarks[$repId])
&& is_array($this->bookmarks[$repId]))
{
foreach ($this->bookmarks[$repId] as $k => $v)
{
$toCompare = "";
if(is_string($v)) $toCompare = $v;
else if(is_array($v)) $toCompare = $v["PATH"];
if($toCompare == trim($path)) unset($this->bookmarks[$repId][$k]);
}
}
}
function renameBookmark($path, $title){
$repId = ConfService::getCurrentRootDirIndex();
if(isSet($this->bookmarks)
&& isSet($this->bookmarks[$repId])
&& is_array($this->bookmarks[$repId]))
{
foreach ($this->bookmarks[$repId] as $k => $v)
{
$toCompare = "";
if(is_string($v)) $toCompare = $v;
else if(is_array($v)) $toCompare = $v["PATH"];
if($toCompare == trim($path)){
$this->bookmarks[$repId][$k] = array("PATH"=>trim($path), "TITLE"=>$title);
}
}
}
}
function getBookmarks()
{
if(isSet($this->bookmarks)
&& isSet($this->bookmarks[ConfService::getCurrentRootDirIndex()]))
return $this->bookmarks[ConfService::getCurrentRootDirIndex()];
return array();
}
function load(){
}
function save(){
}
function deleteUser($userId){
}
function getTemporaryData($key){
}
function saveTemporaryData($key, $value){
}
/** Decode a user supplied password before using it */
function decodeUserPassword($password){
if (function_exists('mcrypt_decrypt'))
{
$users = AuthService::listUsers();
// The initialisation vector is only required to avoid a warning, as ECB ignore IV
$iv = mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND);
// We have encoded as base64 so if we need to store the result in a database, it can be stored in text column
$password = trim(mcrypt_decrypt(MCRYPT_RIJNDAEL_256, md5($this->getId()."\1CDAFx¨op#"), base64_decode($password), MCRYPT_MODE_ECB, $iv));
}
return $password;
}
}
?>
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