130 lines
2.8 KiB
PHP
130 lines
2.8 KiB
PHP
<?php
|
|
// Pandora FMS - http://pandorafms.com
|
|
// ==================================================
|
|
// Copyright (c) 2005-2010 Artica Soluciones Tecnologicas
|
|
// Please see http://pandorafms.org for full contribution list
|
|
|
|
// 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 for version 2.
|
|
// 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.
|
|
|
|
if (!isset($config)) {
|
|
require_once('../include/config.php');
|
|
}
|
|
|
|
//Singleton
|
|
class System {
|
|
private static $instance;
|
|
|
|
private $session;
|
|
private $config;
|
|
|
|
function __construct() {
|
|
$this->loadConfig();
|
|
|
|
DB::getInstance($this->getConfig('db_engine', 'mysql'));
|
|
|
|
session_start();
|
|
$this->session = $_SESSION;
|
|
session_write_close();
|
|
}
|
|
|
|
public static function getInstance() {
|
|
if (!(self::$instance instanceof self)) {
|
|
self::$instance = new self;
|
|
}
|
|
|
|
return self::$instance;
|
|
}
|
|
|
|
private function loadConfig() {
|
|
global $config;
|
|
|
|
$this->config = &$config;
|
|
}
|
|
|
|
public function getRequest($name, $default = null) {
|
|
$return = $default;
|
|
|
|
if (isset($_POST[$name])) {
|
|
$return = $_POST[$name];
|
|
}
|
|
else {
|
|
if (isset($_GET[$name])) {
|
|
$return = $_GET[$name];
|
|
}
|
|
}
|
|
|
|
return $return;
|
|
}
|
|
|
|
public function safeOutput($value) {
|
|
require_once($this->getConfig('homedir') . '/include/functions_io.php');
|
|
|
|
return io_safe_output($value);
|
|
}
|
|
|
|
public function safeInput($value) {
|
|
require_once($this->getConfig('homedir') . '/include/functions_io.php');
|
|
|
|
return io_safe_input($value);
|
|
}
|
|
|
|
public function getConfig($name, $default = null) {
|
|
if (!isset($this->config[$name])) {
|
|
return $default;
|
|
}
|
|
else {
|
|
return $this->config[$name];
|
|
}
|
|
}
|
|
|
|
public function setSessionBase($name, $value) {
|
|
session_start();
|
|
$_SESSION[$name] = $value;
|
|
session_write_close();
|
|
}
|
|
|
|
public function setSession($name, $value) {
|
|
$this->session[$name] = $value;
|
|
|
|
session_start();
|
|
$_SESSION = $this->session;
|
|
session_write_close();
|
|
}
|
|
|
|
public function getSession($name, $default = null) {
|
|
if (!isset($this->session[$name])) {
|
|
return $default;
|
|
}
|
|
else {
|
|
return $this->session[$name];
|
|
}
|
|
}
|
|
|
|
public function sessionDestroy() {
|
|
session_start();
|
|
session_destroy();
|
|
}
|
|
|
|
public function getPageSize() {
|
|
return 10;
|
|
}
|
|
|
|
public function checkACL($access = "AR", $group_id = 0) {
|
|
if (check_acl($this->getConfig('id_user'), $group_id, $access)) {
|
|
return true;
|
|
}
|
|
else {
|
|
db_pandora_audit("ACL Violation",
|
|
"Trying to access to Mobile Page");
|
|
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
?>
|