Файловый менеджер

Файловый менеджер - Редактировать - /var/www/axolotl/data/www/axolotls.ru/www/bitrix/modules/main/classes/general/access.php

Назад
<?php /** * Bitrix Framework * @package bitrix * @subpackage main * @copyright 2001-2013 Bitrix / IncludeModuleLangFile(__FILE__); class CAccess { protected static $arAuthProviders = false; protected static $arChecked = array(); protected $arParams = false; public function __construct($arParams=false) { $this->arParams = $arParams; if(!is_array(self::$arAuthProviders)) { self::$arAuthProviders = array(); foreach(GetModuleEvents("main", "OnAuthProvidersBuildList", true) as $arEvent) { $res = ExecuteModuleEventEx($arEvent); if(is_array($res)) { if(!is_array($res[0])) $res = array($res); foreach($res as $provider) self::$arAuthProviders[$provider["ID"]] = $provider; } } sortByColumn(self::$arAuthProviders, "SORT"); } } protected static function CheckUserCodes($provider, $USER_ID) { global $DB, $CACHE_MANAGER; $USER_ID = intval($USER_ID); if(!isset(self::$arChecked[$provider][$USER_ID])) { $cacheId = "access_check_".$provider."_".$USER_ID; if (CACHED_b_user_access_check !== false && $CACHE_MANAGER->Read(CACHED_b_user_access_check, $cacheId, "access_check")) { self::$arChecked[$provider][$USER_ID] = $CACHE_MANAGER->Get($cacheId); } else { $res = $DB->Query(" select 'x' from b_user_access_check where USER_ID = ".$USER_ID." and PROVIDER_ID = '".$DB->ForSql($provider)."' "); self::$arChecked[$provider][$USER_ID] = ($res->Fetch()? true : false); if (CACHED_b_user_access_check !== false) { $CACHE_MANAGER->Set($cacheId, self::$arChecked[$provider][$USER_ID]); } } } return (self::$arChecked[$provider][$USER_ID]); } public function UpdateCodes($arParams=false) { global $USER; $USER_ID = 0; if(is_array($arParams) && isset($arParams["USER_ID"])) $USER_ID = intval($arParams["USER_ID"]); elseif(is_object($USER) && $USER->IsAuthorized()) $USER_ID = intval($USER->GetID()); if($USER_ID > 0) { foreach(self::$arAuthProviders as $provider_id=>$provider) { if(is_callable(array($provider["CLASS"], "UpdateCodes"))) { //are there access codes for the user already? if(!self::CheckUserCodes($provider_id, $USER_ID)) { /* @var CGroupAuthProvider $pr For example/ $pr = new $provider["CLASS"]; //call provider to insert access codes $pr->UpdateCodes($USER_ID); //update cache for checking self::UpdateStat($provider_id, $USER_ID); } } } } } protected static function UpdateStat($provider, $USER_ID) { global $DB, $CACHE_MANAGER; $USER_ID = intval($USER_ID); $res = $DB->Query(" INSERT INTO b_user_access_check (USER_ID, PROVIDER_ID) SELECT ID, '".$DB->ForSQL($provider)."' FROM b_user WHERE ID=".$USER_ID ); $CACHE_MANAGER->Clean("access_check_".$provider."_".$USER_ID, "access_check"); $CACHE_MANAGER->Clean("access_codes".$USER_ID, "access_check"); self::$arChecked[$provider][$USER_ID] = ($res->AffectedRowsCount() > 0); } public static function ClearStat($provider=false, $USER_ID=false) { global $DB, $CACHE_MANAGER; $arWhere = array(); if($provider !== false) $arWhere[] = "provider_id='".$DB->ForSQL($provider)."'"; if($USER_ID !== false) $arWhere[] = "user_id=".intval($USER_ID); $sWhere = ''; if(!empty($arWhere)) $sWhere = " where ".implode(" and ", $arWhere); $DB->Query("delete from b_user_access_check ".$sWhere); if($provider === false && $USER_ID === false) { //all users and all providers self::$arChecked = array(); $CACHE_MANAGER->CleanDir("access_check"); } elseif($USER_ID === false) { //one provider for all users unset(self::$arChecked[$provider]); $CACHE_MANAGER->CleanDir("access_check"); } elseif($provider === false) { //all providers for one user foreach(self::$arChecked as $pr => $ar) { unset(self::$arChecked[$pr][$USER_ID]); $CACHE_MANAGER->Clean("access_check_".$pr."_".$USER_ID, "access_check"); } $CACHE_MANAGER->Clean("access_codes".$USER_ID, "access_check"); } else { //one provider for one user unset(self::$arChecked[$provider][$USER_ID]); $CACHE_MANAGER->Clean("access_check_".$provider."_".$USER_ID, "access_check"); $CACHE_MANAGER->Clean("access_codes".$USER_ID, "access_check"); } } public static function GetUserCodes($USER_ID, $arFilter=array()) { global $DB; $access = new CAccess(); $access->UpdateCodes(array('USER_ID' => $USER_ID)); $arWhere = array(); foreach($arFilter as $key=>$val) { $key = strtoupper($key); switch($key) { case "ACCESS_CODE": if(!is_array($val)) $val = array($val); $arIn = array(); foreach($val as $code) if(trim($code) <> '') $arIn[] = "'".$DB->ForSQL(trim($code))."'"; if(!empty($arIn)) $arWhere[] = "access_code in(".implode(",", $arIn).")"; break; case "PROVIDER_ID": $arWhere[] = "provider_id='".$DB->ForSQL($val)."'"; break; } } $sWhere = ''; if(!empty($arWhere)) $sWhere = " and ".implode(" and ", $arWhere); return $DB->Query("select from b_user_access where user_id=".intval($USER_ID).$sWhere); } public static function GetUserCodesArray($USER_ID, $arFilter=array()) { global $CACHE_MANAGER; $USER_ID = intval($USER_ID); $useCache = (empty($arFilter) && CACHED_b_user_access_check !== false); if ($useCache && $CACHE_MANAGER->Read(CACHED_b_user_access_check, "access_codes".$USER_ID, "access_check")) { return $CACHE_MANAGER->Get("access_codes".$USER_ID); } else { $arCodes = array(); $res = CAccess::GetUserCodes($USER_ID, $arFilter); while($arRes = $res->Fetch()) $arCodes[] = $arRes["ACCESS_CODE"]; if ($useCache) $CACHE_MANAGER->Set("access_codes".$USER_ID, $arCodes); return $arCodes; } } public function GetFormHtml($arParams=false) { $arHtml = array(); foreach(self::$arAuthProviders as $provider) { $cl = new $provider["CLASS"]; if(is_callable(array($cl, "GetFormHtml"))) { $res = call_user_func_array(array($cl, "GetFormHtml"), array($this->arParams)); if($res !== false) $arHtml[$provider["ID"]] = array("NAME"=>$provider["NAME"], "HTML"=>$res["HTML"], "SELECTED"=>$res["SELECTED"]); } } return $arHtml; } public function AjaxRequest($arParams) { if(array_key_exists($arParams["provider"], self::$arAuthProviders)) { $cl = new self::$arAuthProviders[$arParams["provider"]]["CLASS"]; if(is_callable(array($cl, "AjaxRequest"))) { CUtil::JSPostUnescape(); return call_user_func_array(array($cl, "AjaxRequest"), array($this->arParams)); } } return false; } public function GetNames($arCodes, $bSort=false) { $arResult = array(); if(!is_array($arCodes) \|\| empty($arCodes)) return $arResult; foreach(self::$arAuthProviders as $provider) { $cl = new $provider["CLASS"]; if(is_callable(array($cl, "GetNames"))) { $res = call_user_func_array(array($cl, "GetNames"), array($arCodes)); if(is_array($res)) { foreach ($res as $codeId => $codeValues) { $codeValues['provider_id'] = $provider['ID']; $arResult[$codeId] = $codeValues; } } } } if($bSort) uasort($arResult, array('CAccess', 'CmpNames')); return $arResult; } public static function CmpNames($a, $b) { $c = strcmp($a["provider"], $b["provider"]); if($c <> 0) return $c; return strcmp($a["name"], $b["name"]); } public function GetProviderNames() { $arResult = array(); foreach(self::$arAuthProviders as $ID=>$provider) { $arResult[$ID] = array( "name" => (isset($provider["PROVIDER_NAME"])? $provider["PROVIDER_NAME"] : $ID), "prefixes" => (isset($provider["PREFIXES"])? $provider["PREFIXES"] : array()), ); } return $arResult; } public static function GetProviders() { return array( array( "ID" => "group", "NAME" => GetMessage("access_groups"), "PROVIDER_NAME" => GetMessage("access_group"), "SORT" => 100, "CLASS" => "CGroupAuthProvider", ), array( "ID" => "user", "NAME" => GetMessage("access_users"), "PROVIDER_NAME" => GetMessage("access_user"), "SORT" => 200, "CLASS" => "CUserAuthProvider", ), array( "ID" => "other", "NAME" => GetMessage("access_other"), "PROVIDER_NAME" => "", "SORT" => 1000, "CLASS" => "COtherAuthProvider", ), ); } public static function OnUserDelete($ID) { self::DeleteByUser($ID); return true; } public static function DeleteByUser($USER_ID) { global $DB; $USER_ID = intval($USER_ID); $DB->Query("delete from b_user_access where user_id=".$USER_ID); self::ClearStat(false, $USER_ID); } public static function SaveLastRecentlyUsed($arLRU) { foreach($arLRU as $provider=>$arRecent) { if(is_array($arRecent)) { $arLastRecent = CUserOptions::GetOption("access_dialog_recent", $provider, array()); $arItems = array_keys($arRecent); $arItems = array_unique(array_merge($arItems, $arLastRecent)); $arItems = array_slice($arItems, 0, 20); CUserOptions::SetOption("access_dialog_recent", $provider, $arItems); } } } public static function GetLastRecentlyUsed($provider) { $res = CUserOptions::GetOption("access_dialog_recent", $provider, array()); if(!is_array($res)) $res = array(); return $res; } } AddEventHandler("main", "OnAuthProvidersBuildList", array("CAccess", "GetProviders"));

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