Files
librenms-librenms/html/index.php
Tony Murray d841625f12 refactor: Refactor database and config init (#8527)
* Refactor database and config init
Connect to the database without loading full config
Load config completely so post-processing is always done consistently.
Erase existing $config when loading, fixes issues in case we load the config twice.
If the database is not connected, don't try to load database settings. (Fixes some db errors on install)
Attempt to remove $config access/modification before init.php
Remove usage of db_name, that might not match the connected database.
Centralize db config loading, so we consistently apply db_test database settings.
Many of these changes are influenced by Laravel port.

* Some safety so we don't assign strings to numeric port field
Smooth out phpunit bootstrap

* Fix a couple of scrutinizer warnings.
2018-04-11 16:15:13 +01:00

402 lines
14 KiB
PHP

<?php
/**
* LibreNMS
*
* This file is part of LibreNMS.
*
* @package librenms
* @subpackage webinterface
* @copyright (C) 2006 - 2012 Adam Armstrong
*
*/
use LibreNMS\Authentication\Auth;
if (empty($_SERVER['PATH_INFO'])) {
if (strstr($_SERVER['SERVER_SOFTWARE'], "nginx") && isset($_SERVER['PATH_TRANSLATED']) && isset($_SERVER['ORIG_SCRIPT_FILENAME'])) {
$_SERVER['PATH_INFO'] = str_replace($_SERVER['PATH_TRANSLATED'] . $_SERVER['PHP_SELF'], "", $_SERVER['ORIG_SCRIPT_FILENAME']);
} else {
$_SERVER['PATH_INFO'] = isset($_SERVER['ORIG_PATH_INFO']) ? $_SERVER['ORIG_PATH_INFO'] : '';
}
}
if (strpos($_SERVER['REQUEST_URI'], "debug")) {
$debug = true;
ini_set('display_errors', 0);
ini_set('display_startup_errors', 1);
ini_set('log_errors', 1);
ini_set('error_reporting', E_ALL);
set_error_handler(function ($errno, $errstr, $errfile, $errline) {
global $php_debug;
$php_debug[] = array('errno' => $errno, 'errstr' => $errstr, 'errfile' => $errfile, 'errline' => $errline);
});
register_shutdown_function(function () {
$last_error = error_get_last();
if ($last_error['type'] == 1) {
$log_error = array($last_error['type'], $last_error['message'], $last_error['file'], $last_error['line']);
print_r($log_error);
}
});
$sql_debug = array();
$php_debug = array();
} else {
$debug = false;
ini_set('display_errors', 0);
ini_set('display_startup_errors', 0);
ini_set('log_errors', 0);
ini_set('error_reporting', 0);
}
// Set variables
$msg_box = array();
// Check for install.inc.php
if (!file_exists('../config.php') && $_SERVER['PATH_INFO'] != '/install.php') {
// no config.php does so let's redirect to the install
header("Location: /install.php");
exit;
}
$init_modules = array('web', 'auth');
require realpath(__DIR__ . '/..') . '/includes/init.php';
LibreNMS\Plugins::start();
$runtime_start = microtime(true);
ob_start();
ini_set('allow_url_fopen', 0);
ini_set('display_errors', 0);
if (strstr($_SERVER['REQUEST_URI'], 'widescreen=yes')) {
$_SESSION['widescreen'] = 1;
}
if (strstr($_SERVER['REQUEST_URI'], 'widescreen=no')) {
unset($_SESSION['widescreen']);
}
# Load the settings for Multi-Tenancy.
if (isset($config['branding']) && is_array($config['branding'])) {
if (isset($config['branding'][$_SERVER['SERVER_NAME']])) {
$config = array_replace_recursive($config, $config['branding'][$_SERVER['SERVER_NAME']]);
} else {
$config = array_replace_recursive($config, $config['branding']['default']);
}
}
# page_title_prefix is displayed, unless page_title is set
if (isset($config['page_title'])) {
$config['page_title_prefix'] = $config['page_title'];
}
?>
<!DOCTYPE HTML>
<html>
<head>
<title><?php echo($config['page_title_suffix']); ?></title>
<base href="<?php echo($config['base_url']); ?>" />
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<?php
if (empty($config['favicon'])) {
?>
<link rel="apple-touch-icon" sizes="180x180" href="images/apple-touch-icon.png">
<link rel="icon" type="image/png" href="images/favicon-32x32.png" sizes="32x32">
<link rel="icon" type="image/png" href="images/favicon-16x16.png" sizes="16x16">
<link rel="manifest" href="images/manifest.json">
<link rel="mask-icon" href="images/safari-pinned-tab.svg" color="#5bbad5">
<link rel="shortcut icon" href="images/favicon.ico">
<meta name="msapplication-config" content="images/browserconfig.xml">
<meta name="theme-color" content="#ffffff">
<?php
} else {
echo(' <link rel="shortcut icon" href="'.$config['favicon'].'" />' . "\n");
}
?>
<link href="css/bootstrap.min.css" rel="stylesheet" type="text/css" />
<link href="css/bootstrap-datetimepicker.min.css" rel="stylesheet" type="text/css" />
<link href="css/bootstrap-switch.min.css" rel="stylesheet" type="text/css" />
<link href="css/toastr.min.css" rel="stylesheet" type="text/css" />
<link href="css/jquery-ui.min.css" rel="stylesheet" type="text/css" />
<link href="css/jquery.bootgrid.min.css" rel="stylesheet" type="text/css" />
<link href="css/tagmanager.css" rel="stylesheet" type="text/css" />
<link href="css/mktree.css" rel="stylesheet" type="text/css" />
<link href="css/vis.min.css" rel="stylesheet" type="text/css" />
<link href="css/font-awesome.min.css" rel="stylesheet" type="text/css" />
<link href="css/jquery.gridster.min.css" rel="stylesheet" type="text/css" />
<link href="css/leaflet.css" rel="stylesheet" type="text/css" />
<link href="css/MarkerCluster.css" rel="stylesheet" type="text/css" />
<link href="css/MarkerCluster.Default.css" rel="stylesheet" type="text/css" />
<link href="css/leaflet.awesome-markers.css" rel="stylesheet" type="text/css" />
<link href="css/select2.min.css" rel="stylesheet" type="text/css" />
<link href="css/query-builder.default.min.css" rel="stylesheet" type="text/css" />
<link href="<?php echo($config['stylesheet']); ?>?ver=291727421" rel="stylesheet" type="text/css" />
<link href="css/<?php echo $config['site_style']; ?>.css?ver=632417642" rel="stylesheet" type="text/css" />
<?php
foreach ((array)$config['webui']['custom_css'] as $custom_css) {
echo '<link href="' . $custom_css . '" rel="stylesheet" type="text/css" />';
}
?>
<script src="js/jquery.min.js"></script>
<script src="js/bootstrap.min.js"></script>
<script src="js/bootstrap-hover-dropdown.min.js"></script>
<script src="js/bootstrap-switch.min.js"></script>
<script src="js/hogan-2.0.0.js"></script>
<script src="js/jquery.cycle2.min.js"></script>
<script src="js/moment.min.js"></script>
<script src="js/bootstrap-datetimepicker.min.js"></script>
<script src="js/typeahead.bundle.min.js"></script>
<script src="js/jquery-ui.min.js"></script>
<script src="js/tagmanager.js"></script>
<script src="js/mktree.js"></script>
<script src="js/jquery.bootgrid.min.js"></script>
<script src="js/handlebars.min.js"></script>
<script src="js/pace.min.js"></script>
<script src="js/qrcode.min.js"></script>
<?php
if ($config['enable_lazy_load'] === true) {
?>
<script src="js/jquery.lazyload.min.js"></script>
<script src="js/lazyload.js"></script>
<?php
}
?>
<script src="js/select2.min.js"></script>
<script src="js/librenms.js"></script>
<script type="text/javascript">
<!-- Begin
function popUp(URL)
{
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=550,height=600');");
}
// End -->
</script>
<script type="text/javascript" src="js/overlib_mini.js"></script>
<script type="text/javascript" src="js/toastr.min.js"></script>
</head>
<body>
<?php
if (empty($_SESSION['screen_width']) && empty($_SESSION['screen_height'])) {
echo "<script>updateResolution();</script>";
}
if ((isset($vars['bare']) && $vars['bare'] != "yes") || !isset($vars['bare'])) {
if (Auth::check()) {
require 'includes/print-menubar.php';
}
} else {
echo "<style>body { padding-top: 0px !important;
padding-bottom: 0px !important; }</style>";
}
?>
<br />
<div class="container-fluid">
<div class="row">
<div class="col-md-12">
<?php
// To help debug the new URLs :)
if (isset($devel) || isset($vars['devel'])) {
echo("<pre>");
print_r($_GET);
print_r($vars);
echo("</pre>");
}
if (Auth::check()) {
// Authenticated. Print a page.
if (isset($vars['page']) && !strstr("..", $vars['page']) && is_file("pages/" . $vars['page'] . ".inc.php")) {
require "pages/" . $vars['page'] . ".inc.php";
} else {
if (isset($config['front_page']) && is_file($config['front_page'])) {
require $config['front_page'];
} else {
require 'pages/front/default.php';
}
}
} else {
// Not Authenticated. Show status page if enabled
if ($config['public_status'] === true) {
if (isset($vars['page']) && strstr("login", $vars['page'])) {
require 'pages/logon.inc.php';
} else {
echo '<div id="public-status">';
require 'pages/public.inc.php';
echo '</div>';
echo '<div id="public-logon" style="display:none;">';
echo '<div class="well"><h3>Logon<button class="btn btn-default" type="submit" style="float:right;" id="ToggleStatus">Status</button></h3></div>';
require 'pages/logon.inc.php';
echo '</div>';
}
} else {
require 'pages/logon.inc.php';
}
}
?>
</div>
</div>
</div>
<?php
$runtime_end = microtime(true);
$runtime = $runtime_end - $runtime_start;
$gentime = substr($runtime, 0, 5);
# FIXME - move this
if ($config['page_gen']) {
echo '<br />';
printStats();
$fullsize = memory_get_usage();
unset($cache);
$cachesize = $fullsize - memory_get_usage();
if ($cachesize < 0) {
$cachesize = 0;
} // Silly PHP!
echo(' <br />Cached data in memory is '.formatStorage($cachesize).'. Page memory usage is '.formatStorage($fullsize).', peaked at '. formatStorage(memory_get_peak_usage()) .'.');
echo(' <br />Generated in ' . $gentime . ' seconds.');
}
if (isset($pagetitle) && is_array($pagetitle)) {
# if prefix is set, put it in front
if ($config['page_title_prefix']) {
array_unshift($pagetitle, $config['page_title_prefix']);
}
# if suffix is set, put it in the back
if ($config['page_title_suffix']) {
$pagetitle[] = $config['page_title_suffix'];
}
# create and set the title
$title = join(" - ", $pagetitle);
echo("<script type=\"text/javascript\">\ndocument.title = '$title';\n</script>");
}
?>
<?php
if ($config['enable_footer'] == 1 && (isset($vars['bare']) && $vars['bare'] != "yes")) {
?>
<nav class="navbar navbar-default <?php echo $navbar; ?> navbar-fixed-bottom">
<div class="container">
<div class="row">
<div class="col-md-12 text-center">
<?php
echo('<h5>Powered by <a href="' . $config['project_home'] . '" target="_blank" rel="noopener" class="red">' . $config['project_name'].'</a>.</h5>');
?>
</div>
</div>
</div>
</nav>
<?php
}
if (dbFetchCell("SELECT COUNT(*) FROM `devices` WHERE `last_polled` <= DATE_ADD(NOW(), INTERVAL - 15 minute) AND `ignore` = 0 AND `disabled` = 0 AND status = 1", array()) > 0) {
$msg_box[] = array('type' => 'warning', 'message' => "<a href=\"poll-log/filter=unpolled/\">It appears as though you have some devices that haven't completed polling within the last 15 minutes, you may want to check that out :)</a>",'title' => 'Devices unpolled');
}
foreach (dbFetchRows('SELECT `notifications`.* FROM `notifications` WHERE NOT exists( SELECT 1 FROM `notifications_attribs` WHERE `notifications`.`notifications_id` = `notifications_attribs`.`notifications_id` AND `notifications_attribs`.`user_id` = ?) AND `severity` > 1', array(Auth::id())) as $notification) {
$msg_box[] = array(
'type' => 'error',
'message' => "<a href='notifications/'>${notification['body']}</a>",
'title' => $notification['title']
);
}
if (is_array($msg_box)) {
echo("<script>
toastr.options.timeout = 10;
toastr.options.extendedTimeOut = 20;
");
foreach ($msg_box as $message) {
$message['type'] = mres($message['type']);
$message['message'] = mres($message['message']);
$message['title'] = mres($message['title']);
echo "toastr.".$message['type']."('".$message['message']."','".$message['title']."');\n";
}
echo("</script>");
}
if (is_array($sql_debug) && is_array($php_debug) && Auth::check()) {
require_once "includes/print-debug.php";
}
if ($no_refresh !== true && $config['page_refresh'] != 0) {
$refresh = $config['page_refresh'] * 1000;
echo('<script type="text/javascript">
$(document).ready(function() {
$("#countdown_timer_status").html("<i class=\"fa fa-pause fa-fw fa-lg\"></i> Pause");
var Countdown = {
sec: '. $config['page_refresh'] .',
Start: function() {
var cur = this;
this.interval = setInterval(function() {
$("#countdown_timer_status").html("<i class=\"fa fa-pause fa-fw fa-lg\"></i> Pause");
cur.sec -= 1;
display_time = cur.sec;
if (display_time == 0) {
location.reload();
}
if (display_time % 1 === 0 && display_time <= 300) {
$("#countdown_timer").html("<i class=\"fa fa-clock-o fa-fw fa-lg\"></i> Refresh in " + display_time);
}
}, 1000);
},
Pause: function() {
clearInterval(this.interval);
$("#countdown_timer_status").html("<i class=\"fa fa-play fa-fw fa-lg\"></i> Resume");
delete this.interval;
},
Resume: function() {
if (!this.interval) this.Start();
}
};
Countdown.Start();
$("#countdown_timer_status").click("", function(event) {
event.preventDefault();
if (Countdown.interval) {
Countdown.Pause();
} else {
Countdown.Resume();
}
});
$("#countdown_timer").click("", function(event) {
event.preventDefault();
});
});
</script>');
} else {
echo('<script type="text/javascript">
var no_refresh = ' . var_export((bool)$no_refresh, true) . ';
$(document).ready(function() {
$("#countdown_timer").html("Refresh disabled");
$("#countdown_timer_status").html("<i class=\"fa fa-pause fa-fw fa-lg\"></i>");
$("#countdown_timer_status").click("", function(event) {
event.preventDefault();
});
});
</script>');
}
?>
</body>
</html>