211 lines
7.7 KiB
PHP
211 lines
7.7 KiB
PHP
<?php defined('SYSPATH') OR die('No direct access allowed.');
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/**
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* system controller.
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*
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* @package pnp4nagios
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* @author Joerg Linge
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* @license GPL
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*/
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class System_Controller extends Template_Controller {
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public function __construct()
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{
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parent::__construct();
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$this->data = new Data_Model();
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$this->config = new Config_Model();
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$this->rrdtool = new Rrdtool_Model();
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$this->auth = new Auth_Model();
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#$this->system = new System_Model();
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$this->config->read_config();
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Kohana::config_set('locale.language',$this->config->conf['lang']);
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// Check for mod_rewrite
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$this->check_mod_rewrite();
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$this->start = $this->input->get('start',FALSE);
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$this->end = $this->input->get('end',FALSE);
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$this->theme = pnp::clean($this->input->get('theme',FALSE));
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$this->view = pnp::clean($this->input->get('view', ""));
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$this->host = pnp::clean($this->input->get('host',NULL));
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$this->service = pnp::clean($this->input->get('srv',NULL));
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$this->source = pnp::clean($this->input->get('source',NULL));
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$this->version = pnp::clean($this->input->get('version',NULL));
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$this->tpl = pnp::clean($this->input->get('tpl'));
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$this->controller = Router::$controller;
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$this->data->getTimeRange($this->start,$this->end,$this->view);
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if(Router::$controller != "image" && Router::$controller != "image_special"){
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$this->session = Session::instance();
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# Session withou theme info
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if($this->session->get("theme","new") == "new"){
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if($this->theme){
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# store $this->theme if available
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Kohana::config_set('core.theme',$this->theme);
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$this->session->set('theme', $this->theme );
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}else{
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# set $this->theme to default value
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$this->theme = $this->config->conf['ui-theme'];
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Kohana::config_set('core.theme',$this->theme);
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}
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# Sesion with theme info
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}else{
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if($this->theme && $this->theme != 'default'){
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# store $this->theme if available
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$this->session->set('theme', $this->theme );
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Kohana::config_set('core.theme',$this->theme);
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}elseif($this->theme == 'default'){
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# reset to default theme
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$this->theme = $this->config->conf['ui-theme'];
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$this->session->set('theme', $this->theme );
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Kohana::config_set('core.theme',$this->theme);
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}else{
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# set $this->theme with session infos
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$this->theme = $this->session->get('theme');
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Kohana::config_set('core.theme',$this->theme);
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}
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}
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if($this->start && $this->end ){
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if($this->session->get('timerange-reset',0) == 0){
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$this->session->set("start", $this->start);
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$this->session->set("end", $this->end);
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}else{
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$this->session->set('timerange-reset', 0);
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}
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}
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if($this->start && !$this->end){
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if($this->session->get('timerange-reset',0) == 0){
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$this->session->set("start", $this->start);
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$this->session->set("end", "");
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}else{
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$this->session->set('timerange-reset', 0);
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}
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}
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if($this->end && !$this->start){
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if($this->session->get('timerange-reset',0) == 0){
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$this->session->set("end", $this->end);
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$this->session->set("start", "");
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}else{
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$this->session->set('timerange-reset', 0);
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}
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}
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}
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}
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public function __call($method, $arguments)
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{
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// Disable auto-rendering
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$this->auto_render = FALSE;
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// By defining a __call method, all pages routed to this controller
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// that result in 404 errors will be handled by this method, instead of
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// being displayed as "Page Not Found" errors.
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echo $this->_("The requested page doesn't exist") . " ($method)";
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}
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/**
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* Handle paths to current theme etc
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*
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*/
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public function add_view($view=false)
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{
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$view = trim($view);
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if (empty($view)) {
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return false;
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}
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if (!file_exists(APPPATH."/views/".$view.".php")) {
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return false;
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}
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#return new View($this->theme_path.$view);
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return new View($view);
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}
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public function check_mod_rewrite(){
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if(!function_exists('apache_get_modules')){
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// Add index.php to every URL while not running withn apache mod_php
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Kohana::config_set('core.index_page','index.php');
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return TRUE;
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}
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if(!in_array('mod_rewrite', apache_get_modules())){
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// Add index.php to every URL while mod_rewrite is not available
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Kohana::config_set('core.index_page','index.php');
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}
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if ( $this->config->conf['use_url_rewriting'] == 0 ){
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Kohana::config_set('core.index_page','index.php');
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}
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}
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public function isAuthorizedFor($auth) {
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$conf = $this->config->conf;
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if ($auth == "service_links") {
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$users = explode(",", $conf['allowed_for_service_links']);
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if (in_array('EVERYONE', $users)) {
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return 1;
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}
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elseif (in_array('NONE', $users)) {
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return 0;
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}
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elseif (in_array($this->auth->REMOTE_USER, $users)) {
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return 1;
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} else {
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return 0;
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}
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}
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if ($auth == "host_search") {
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$users = explode(",", $conf['allowed_for_host_search']);
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if (in_array('EVERYONE', $users)) {
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return 1;
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}
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elseif (in_array('NONE', $users)) {
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return 0;
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}
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elseif (in_array($this->auth->REMOTE_USER, $users)) {
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return 1;
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} else {
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return 0;
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}
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}
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if ($auth == "host_overview") {
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$users = explode(",", $conf['allowed_for_host_overview']);
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if (in_array('EVERYONE', $users)) {
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return 1;
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}
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elseif (in_array('NONE', $users)) {
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return 0;
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}
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elseif (in_array($this->auth->REMOTE_USER, $users)) {
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return 1;
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} else {
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return 0;
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}
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}
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if ($auth == "pages") {
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$users = explode(",", $conf['allowed_for_pages']);
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if (in_array('EVERYONE', $users)) {
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return 1;
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}
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elseif (in_array('NONE', $users)) {
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return 0;
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}
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elseif (in_array($this->auth->REMOTE_USER, $users)) {
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return 1;
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} else {
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return 0;
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}
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}
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}
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public function isMobileDevice (){
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if( $this->session->get('classic-ui',0) == 1){
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return FALSE;
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}
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if ( preg_match('/'.$this->config->conf['mobile_devices'].'/', $_SERVER['HTTP_USER_AGENT'] ) ){
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return TRUE;
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}else{
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return FALSE;
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}
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}
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}
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