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<?php
/**
* This file is part of Linfo (c) 2010 Joseph Gillotti.
*
* Linfo 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, either version 3 of the License, or
* (at your option) any later version.
*
* Linfo 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.
*
* You should have received a copy of the GNU General Public License
* along with Linfo. If not, see <http://www.gnu.org/licenses/>.
*
*/
/**
* Keep out hackers...
*/
defined('IN_INFO') or exit;
/**
* Show it all... in very minimal HTML
* @param array $info the system information
* @param array $settings linfo settings
*/
function showInfoHTML($info, $settings) {
// Gain access to language array
global $lang;
// Fun icons
$show_icons = array_key_exists('icons', $settings) ? !empty($settings['icons']) : true;
$os_icon = defined('IS_WINDOWS') ? 'windows' : strtolower(str_replace(' ', '', current(explode('(', $info['OS']))));
$distro_icon = $info['OS'] == 'Linux' && is_array($info['Distro']) && $info['Distro']['name'] ? strtolower(str_replace(' ', '', $info['Distro']['name'])) : false;
// Start compressed output buffering
if (!isset($settings['compress_content']) || $settings['compress_content'])
ob_start(function_exists('ob_gzhandler') ? 'ob_gzhandler' : null);
// Proceed to letting it all out
echo '<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>'.AppName.' - '.$info['HostName'].'</title>
<link href="'.WEB_PATH.'layout/favicon.ico" type="image/x-icon" rel="shortcut icon">
<link href="'.WEB_PATH.'layout/styles.css" rel="stylesheet">'.( $show_icons ? '
<link href="'.WEB_PATH.'layout/icons.css" rel="stylesheet">' : ''
).'
<script src="'.WEB_PATH.'layout/scripts.min.js"></script>
<meta name="generator" content="'.AppName.' ('.VERSION.')">
<meta name="author" content="Joseph Gillotti & friends">
<!--[if lt IE 8]>
<link href="'.WEB_PATH.'layout/old_ie.css" type="text/css" rel="stylesheet">
<![endif]-->
</head>
<body id="info">
<div id="header">
<h1>'.$info['HostName'].'</h1>
<div class="subtitle">'.$lang['header'].'</div>
</div>
<div class="col2">
<div class="col">
<div class="infoTable">
<h2>'.$lang['core'].'</h2>
<table>';
// Linfo Core. Decide what to show.
$core = array();
// OS? (with icon, if we have it)
if (!empty($settings['show']['os']))
$core[] = array($lang['os'], ($show_icons && (file_exists(LOCAL_PATH . 'layout/icons/os_'.$os_icon.'.gif') || file_exists(LOCAL_PATH . 'layout/icons/os_'.$os_icon.'.png')) ? '<span class="icon icon_os_'.$os_icon.'"></span>' : '') . $info['OS']);
// Distribution? (with icon, if we have it)
if (!empty($settings['show']['distro']) && array_key_exists('Distro', $info) && is_array($info['Distro']))
$core[] = array($lang['distro'], ($show_icons && $distro_icon && (file_exists(LOCAL_PATH . 'layout/icons/distro_'.$distro_icon.'.gif') || file_exists(LOCAL_PATH . 'layout/icons/distro_'.$distro_icon.'.png')) ? '<span class="icon icon_distro_'.$distro_icon.'"></span>' : '') . $info['Distro']['name'] . ($info['Distro']['version'] ? ' - '.$info['Distro']['version'] : ''));
// Kernel
if (!empty($settings['show']['kernel']))
$core[] = array($lang['kernel'], $info['Kernel']);
// Model?
if (!empty($settings['show']['model']) && array_key_exists('Model', $info) && !empty($info['Model']))
$core[] = array($lang['model'], $info['Model']);
// IP
$core[] = array($lang['accessed_ip'], isset($_SERVER['SERVER_ADDR']) ? $_SERVER['SERVER_ADDR'] : 'Unknown');
// Uptime
if (!empty($settings['show']['uptime']))
$core[] = array($lang['uptime'], $info['UpTime']);
// Hostname
if (!empty($settings['show']['hostname']))
$core[] = array($lang['hostname'], $info['HostName']);
// The CPUs
if (!empty($settings['show']['cpu'])) {
$cpus = '';
foreach ((array) $info['CPU'] as $cpu)
$cpus .=
(array_key_exists('Vendor', $cpu) && !empty($cpu['Vendor']) ? $cpu['Vendor'] . ' - ' : '') .
$cpu['Model'] .
(array_key_exists('MHz', $cpu) ?
($cpu['MHz'] < 1000 ? ' ('.$cpu['MHz'].' MHz)' : ' ('.round($cpu['MHz'] / 1000, 3).' GHz)') : '') .
'<br />';
$core[] = array('CPUs ('.count($info['CPU']).')', $cpus);
}
// CPU architecture. Permissions goes hand in hand with normal CPU
if (!empty($settings['show']['cpu']) && array_key_exists('CPUArchitecture', $info))
$core[] = array($lang['cpu_arch'], $info['CPUArchitecture']);
// System Load
if (!empty($settings['show']['load']))
$core[] = array($lang['load'], implode(' ', (array) $info['Load']));
// We very well may not have process stats
if (!empty($settings['show']['process_stats']) && $info['processStats']['exists']) {
// Different os' have different keys of shit
$proc_stats = array();
// Load the keys
if (array_key_exists('totals', $info['processStats']) && is_array($info['processStats']['totals']))
foreach ($info['processStats']['totals'] as $k => $v)
$proc_stats[] = $k . ': ' . number_format($v);
// Total as well
$proc_stats[] = 'total: ' . number_format($info['processStats']['proc_total']);
// Show them
$core[] = array($lang['processes'], implode('; ', $proc_stats));
// We might not have threads
if ($info['processStats']['threads'] !== false)
$core[] = array($lang['threads'], number_format($info['processStats']['threads']));
}
// Users with active shells
if (!empty($settings['show']['numLoggedIn']) && array_key_exists('numLoggedIn', $info))
$core[] = array($lang['numLoggedIn'], $info['numLoggedIn']);
// Show
for ($i = 0, $core_num = count($core); $i < $core_num; $i++) {
echo '
<tr>
<th>'.$core[$i][0].'</th>
<td>'.$core[$i][1].'</td>
</tr>
';
}
echo '
</table>
</div>';
// Show memory?
if (!empty($settings['show']['ram'])) {
echo '
<div class="infoTable">
<h2>'.$lang['memory'].'</h2>
<table>
<colgroup>
<col style="width: 10%;" />
<col style="width: 30%;" />
<col style="width: 30%;" />
<col style="width: 30%;" />
</colgroup>
<tr>
<th>'.$lang['type'].'</th>
<th>'.$lang['free'].'</th>
<th>'.$lang['used'].'</th>
<th>'.$lang['size'].'</th>
</tr>
<tr>
<td>'.$info['RAM']['type'].'</td>
<td>'.byte_convert($info['RAM']['free']).'</td>
<td>'.byte_convert($info['RAM']['total'] - $info['RAM']['free']).'</td>
<td>'.byte_convert($info['RAM']['total']).'</td>
</tr>';
$have_swap = (isset($info['RAM']['swapFree']) || isset($info['RAM']['swapTotal']));
if ($have_swap) {
// Show detailed swap info?
$show_detailed_swap = is_array($info['RAM']['swapInfo']) && count($info['RAM']['swapInfo']) > 0;
echo'
<tr>
<td'.($show_detailed_swap ? ' rowspan="2"' : '').'>Swap</td>
<td>'.byte_convert(@$info['RAM']['swapFree']).'</td>
<td>'.byte_convert(@$info['RAM']['swapTotal'] - $info['RAM']['swapFree']).'</td>
<td>'.byte_convert(@$info['RAM']['swapTotal']).'</td>
</tr>';
// As in we have at least one swap device present. Show them.
if ($show_detailed_swap) {
echo '
<tr>
<td colspan="3">
<table class="mini center">
<colgroup>
<col style="width: 25%;" />
<col style="width: 25%;" />
<col style="width: 25%;" />
<col style="width: 25%;" />
</colgroup>
<tr>
<th>'.$lang['device'].'</th>
<th>'.$lang['type'].'</th>
<th>'.$lang['size'].'</th>
<th>'.$lang['used'].'</th>
</tr>';
foreach($info['RAM']['swapInfo'] as $swap)
echo '
<tr>
<td>'.$swap['device'].'</td>
<td>'.ucfirst($swap['type']).'</td>
<td>'.byte_convert($swap['size']).'</td>
<td>'.byte_convert($swap['used']).'</td>
</tr>
';
echo '
</table>
</td>
</tr>';
}
}
echo '
</table>
</div>';
}
// Network Devices?
if (!empty($settings['show']['network'])) {
$show_type = array_key_exists('nic_type', $info['contains']) ? $info['contains']['nic_type'] : true;
echo '
<div class="infoTable">
<h2>'.$lang['network_devices'].'</h2>
<table>
<tr>
<th>'.$lang['device_name'].'</th>',$show_type ? '
<th>'.$lang['type'].'</th>' : '','
<th>'.$lang['amount_sent'].'</th>
<th>'.$lang['amount_received'].'</th>
<th>'.$lang['state'].'</th>
</tr>';
if (count($info['Network Devices']) > 0)
foreach($info['Network Devices'] as $device => $stats)
echo '
<tr>
<td>'.$device.'</td>', $show_type ? '
<td>'.$stats['type'].'</td>' : '','
<td>'.byte_convert($stats['sent']['bytes']).'</td>
<td>'.byte_convert($stats['recieved']['bytes']).'</td>
<td class="net_'.$stats['state'].'">'.ucfirst($stats['state']).'</td>
</tr>';
else
echo '<tr><td colspan="5" class="none">'.$lang['none_found'].'</td></tr>';
echo '
</table>
</div>';
}
// Show temps?
if (!empty($settings['show']['temps']) && count($info['Temps']) > 0) {
echo '
<div class="infoTable">
<h2>'.$lang['temps_voltages'].'</h2>
<table>
<tr><th>'.$lang['path'].'</th><th>'.$lang['device'].'</th><th>'.$lang['value'].'</th></tr>
';
$num_temps = count($info['Temps']);
if ($num_temps > 0) {
for($i = 0; $i < $num_temps; $i++) {
$stat = $info['Temps'][$i];
echo '
<tr>
<td>'.$stat['path'].'</td>
<td>'.$stat['name'].'</td>
<td>'.(
array_key_exists('bar', $stat) && $stat['bar'] && $stat['unit'] == '%' ?
'<div class="bar_chart">
<div class="bar_inner" style="width: '.$stat['temp'].'%;">
<div class="bar_text">
'.($stat['temp'] > -1 ? $stat['temp']: '?').'%
</div>
</div>
</div>
':
$stat['temp'].' '.$stat['unit']).'</td>
</tr>
';
}
}
else
echo '<tr><td colspan="3" class="none">'.$lang['none_found'].'</td></tr>';
echo '
</table>
</div>';
}
// Show battery?
if (!empty($settings['show']['battery']) && count($info['Battery']) > 0) {
echo '
<div class="infoTable">
<h2>'.$lang['batteries'].'</h2>
<table>
<tr><th>'.$lang['device'].'</th><th>'.$lang['state'].'</th><th>'.$lang['charge'].' %</th></tr>
';
foreach ($info['Battery'] as $bat)
echo '
<tr>
<td>'.$bat['device'].'</td>
<td>'.$bat['state'].'</td>
<td>
<div class="bar_chart">
<div class="bar_inner" style="width: '.(int) $bat['percentage'].'%;">
<div class="bar_text">
'.($bat['percentage'] > -1 ? $bat['percentage']: '?').'
</div>
</div>
</div>
</td>
</tr>
';
echo '
</table>
</div>';
}
// Show services?
if (!empty($settings['show']['services']) && count($info['services']) > 0) {
echo '
<div class="infoTable">
<h2>'.$lang['services'].'</h2>
<table>
<tr>
<th>'.$lang['service'].'</th><th>'.$lang['state'].'</th><th>'.$lang['pid'].'</th><th>Threads</th><th>'.$lang['memory_usage'].'</th>
</tr>
';
// Show them
foreach ($info['services'] as $service => $state) {
$state_parts = explode(' ', $state['state'], 2);
echo '
<tr>
<td>'.$service.'</td>
<td>
<span class="service_'.strtolower($state_parts[0]).'">'.$state_parts[0].'</span>
'.(array_key_exists(1, $state_parts) ? '<span class="faded">'.$state_parts[1].'</span>' : '').'</td>
<td>'.$state['pid'].'</td>
<td>',$state['threads'] ? $state['threads'] : '?','</td>
<td>',$state['memory_usage'] ? byte_convert($state['memory_usage']) : '?','</td>
</tr>
';
}
echo '
</table>
</div>';
}
echo '
</div>
<div class="col">';
// Show hardware?
if (!empty($settings['show']['devices'])) {
// Don't show vendor?
$show_vendor = array_key_exists('hw_vendor', $info['contains']) ? ($info['contains']['hw_vendor'] === false ? false : true) : true;
echo '
<div class="infoTable">
<h2>'.$lang['hardware'].'</h2>
<table>
<tr>
<th>'.$lang['type'].'</th>
',($show_vendor ? '<th>'.$lang['vendor'].'</th>' : ''),'
<th>'.$lang['device'].'</th>
</tr>
';
$num_devs = count($info['Devices']);
if ($num_devs > 0) {
for ($i = 0; $i < $num_devs; $i++) {
echo '
<tr>
<td class="center">'.$info['Devices'][$i]['type'].'</td>
',$show_vendor ? '<td>'.($info['Devices'][$i]['vendor'] ? $info['Devices'][$i]['vendor'] : 'Unknown').'</td>' : '','
<td>'.$info['Devices'][$i]['device'].'</td>
</tr>';
}
}
else
echo '<tr><td colspan="3" class="none">'.$lang['none_found'].'</td></tr>';
echo '
</table>
</div>';
}
// Show drives?
if (!empty($settings['show']['hd'])) {
// Should we not show the Reads and Writes columns?
$show_stats = array_key_exists('drives_rw_stats', $info['contains']) ? ($info['contains']['drives_rw_stats'] === false ? false : true) : true;
// Or vendor columns?
$show_vendor = array_key_exists('drives_vendor', $info['contains']) ? ($info['contains']['drives_vendor'] === false ? false : true) : true;
echo '
<div class="infoTable">
<h2>Drives</h2>
<table>
<tr>
<th>'.$lang['path'].'</th>
',$show_vendor ? '<th>'.$lang['vendor'] : '','</th>
<th>'.$lang['name'].'</th>
',$show_stats ? '<th>'.$lang['reads'].'</th>
<th>'.$lang['writes'].'</th>' : '','
<th>'.$lang['size'].'</th>
</tr>';
if (count($info['HD']) > 0)
foreach($info['HD'] as $drive) {
echo '
<tr>
<td>'.$drive['device'].'</td>
',$show_vendor ? '<td>'.($drive['vendor'] ? $drive['vendor'] : $lang['unknown']).'</td>' : '','
<td>',$drive['name'] ? $drive['name'] : $lang['unknown'],'</td>
', $show_stats ? '<td>'.($drive['reads'] !== false ? number_format($drive['reads']) : $lang['unknown']).'</td>
<td>'.($drive['writes'] !== false ? number_format($drive['writes']) : $lang['unknown']).'</td>' : '','
<td>',$drive['size'] ? byte_convert($drive['size']) : $lang['unknown'],'</td>
</tr>';
// If we've got partitions for this drive, show them too
if (array_key_exists('partitions', $drive) && is_array($drive['partitions']) && count($drive['partitions']) > 0) {
echo '
<tr>
<td colspan="6">';
// Each
foreach ($drive['partitions'] as $partition)
echo '
└ '. (isset($partition['number']) ? $drive['device'].$partition['number'] : $partition['name']) .' - '.byte_convert($partition['size']).'<br />';
echo '
</td>
</tr>
';
}
}
else
echo '<tr><td colspan="6" class="none">'.$lang['none_found'].'</td></tr>';
echo '
</table>
</div>';
}
// Show sound card stuff?
if (!empty($settings['show']['sound']) && count($info['SoundCards']) > 0) {
echo '
<div class="infoTable">
<h2>'.$lang['sound_cards'].'</h2>
<table>
<tr>
<th>'.$lang['number'].'</th>
<th>'.$lang['vendor'].'</th>
<th>'.$lang['card'].'</th>
</tr>';
foreach ($info['SoundCards'] as $card) {
if (empty($card['vendor']))
$card['vendor'] = 'Unknown';
echo '
<tr>
<td>'.$card['number'].'</td>
<td>'.$card['vendor'].'</td>
<td>'.$card['card'].'</td>
</tr>';
}
echo '
</table>
</div>
';
}
echo '
</div>
</div>';
// Show file system mounts?
if (!empty($settings['show']['mounts'])) {
$has_devices = false;
$has_labels = false;
$has_types = false;
foreach($info['Mounts'] as $mount) {
if (!empty($mount['device'])) {
$has_devices = true;
}
if (!empty($mount['label'])) {
$has_labels = true;
}
if (!empty($mount['devtype'])) {
$has_types = true;
}
}
$addcolumns = 0;
if ($settings['show']['mounts_options'])
$addcolumns++;
if ($has_devices)
$addcolumns++;
if ($has_labels)
$addcolumns++;
if ($has_types)
$addcolumns++;
echo '
<div class="infoTable">
<h2>'.$lang['filesystem_mounts'].'</h2>
<table>
<tr>';
if ($has_types) {
echo '<th>'.$lang['type'].'</th>';
}
if ($has_devices) {
echo '<th>'.$lang['device'].'</th>';
}
echo '<th>'.$lang['mount_point'].'</th>';
if ($has_labels) {
echo '<th>'.$lang['label'].'</th>';
}
echo'
<th>'.$lang['filesystem'].'</th>',$settings['show']['mounts_options'] ? '
<th>'.$lang['mount_options'].'</th>' : '','
<th>'.$lang['size'].'</th>
<th>'.$lang['used'].'</th>
<th>'.$lang['free'].'</th>
<th style="width: 12%;">'.$lang['percent_used'].'</th>
</tr>
';
// Calc totals
$total_size = 0;
$total_used = 0;
$total_free = 0;
// Don't add totals for duplicates. (same filesystem mount twice in different places)
$done_devices = array();
// Are there any?
if (count($info['Mounts']) > 0)
// Go through each
foreach($info['Mounts'] as $mount) {
// Only add totals for this device if we haven't already
if (!in_array($mount['device'], $done_devices)) {
$total_size += $mount['size'];
$total_used += $mount['used'];
$total_free += $mount['free'];
if (!empty($mount['device']))
$done_devices[] = $mount['device'];
}
// Possibly don't show this twice
else if (array_key_exists('duplicate_mounts', $settings['show']) && empty($settings['show']['duplicate_mounts']))
continue;
// If it's an NFS mount it's likely in the form of server:path (without a trailing slash),
// but if the path is just / it likely just shows up as server:,
// which is vague. If there isn't a /, add one
if (preg_match('/^.+:$/', $mount['device']) == 1)
$mount['device'] .= DIRECTORY_SEPARATOR;
echo '<tr>';
if ($has_types) {
echo '<td>'.$mount['devtype'].'</td>';
}
if ($has_devices) {
echo '<td>'.$mount['device'].'</td>';
}
echo '<td>'.$mount['mount'].'</td>';
if ($has_labels) {
echo '<td>'.$mount['label'].'</td>';
}
echo'
<td>'.$mount['type'].'</td>', $settings['show']['mounts_options'] ? '
<td>'.(empty($mount['options']) ? '<em>unknown</em>' : '<ul><li>'.implode('</li><li>', $mount['options']).'</li></ul>').'</td>' : '','
<td>'.byte_convert($mount['size']).'</td>
<td>'.byte_convert($mount['used']).
' <span class="perc">('.($mount['used_percent'] !== false ? $mount['used_percent'] : 'N/A').'%)</span></td>
<td>'.byte_convert($mount['free']).
' <span class="perc">('.($mount['free_percent'] !== false ? $mount['free_percent'] : 'N/A').'%)</span></td>
<td>
<div class="bar_chart">
<div class="bar_inner" style="width: '.(int) $mount['used_percent'].'%;">
<div class="bar_text">
'.($mount['used_percent'] ? $mount['used_percent'].'%' : 'N/A').'
</div>
</div>
</div>
</td>
</tr>';
}
else {
echo '<tr><td colspan="',6 + $addcolumns,'" class="none">None found</td></tr>';
}
// Show totals and finish table
$total_used_perc = $total_size > 0 && $total_used > 0 ? round($total_used / $total_size, 2) * 100 : 0;
echo '
<tr class="alt">
<td colspan="',2 + $addcolumns,'">Totals: </td>
<td>'.byte_convert($total_size).'</td>
<td>'.byte_convert($total_used).'</td>
<td>'.byte_convert($total_free).'</td>
<td>
<div class="bar_chart">
<div class="bar_inner" style="width: '.$total_used_perc.'%;">
<div class="bar_text">
'.$total_used_perc.'%
</div>
</div>
</div>
</td>
</tr>
</table>
</div>';
}
// Show RAID Arrays?
if (!empty($settings['show']['raid']) && count($info['Raid']) > 0) {
echo '
<div class="infoTable">
<h2>'.$lang['raid_arrays'].'</h2>
<table>
<colgroup>
<col style="width: 10%;" />
<col style="width: 30%;" />
<col style="width: 10%;" />
<col style="width: 10%;" />
<col style="width: 30%;" />
<col style="width: 10%;" />
</colgroup>
<tr>
<th>'.$lang['name'].'</th>
<th>'.$lang['level'].'</th>
<th>'.$lang['status'].'</th>
<th>'.$lang['size'].'</th>
<th>'.$lang['devices'].'</th>
<th>'.$lang['active'].'</th>
</tr>
';
if (count($info['Raid']) > 0)
foreach ($info['Raid'] as $raid) {
$active = explode('/', $raid['count']);
// http://en.wikipedia.org/wiki/Standard_RAID_levels
switch ($raid['level']) {
case 0:
$type = 'Stripe';
break;
case 1:
$type = 'Mirror';
break;
case 5:
case 6:
$type = 'Distributed Parity Block-Level Striping';
break;
default:
$type = false;
break;
}
echo '
<tr>
<td>'.$raid['device'].'</td>
<td>'.$raid['level'].($type ? ' <span class="caption">('.$type.')</span>' : '').'</td>
<td>'.ucfirst($raid['status']).'</td>
<td>'.$raid['size'].'</td>
<td><table class="mini center margin_auto"><tr><th>'.$lang['device'].'</th><th>'.$lang['state'].'</th></tr>';
foreach ($raid['drives'] as $drive)
echo '<tr><td>'.$drive['drive'].'</td><td class="raid_'.$drive['state'].'">'.ucfirst($drive['state']).'</td></tr>';
echo '</table></td>
<td>'.$active[1].'/'.$active[0].'</td>
</tr>
';
}
else
echo '<tr><td colspan="6" class="none">'.$lang['none_found'].'</td></tr>';
echo '
</table>
</div>';
}
// Feel like showing errors? Are there any even?
if (!empty($settings['show_errors']) && LinfoError::Fledging()->num() > 0) {
echo '
<div id="errorList" class="infoTable">
<h2>'.$lang['error_head'].'</h2>
<table>
<tr>
<th>'.$lang['from_where'].'</th>
<th>'.$lang['message'].'</th>
</tr>';
foreach (LinfoError::Fledging()->show() as $error) {
echo '
<tr>
<td>'.$error[0].'</td>
<td>'.$error[1].'</td>
</tr>
';
}
echo '
</table>
</div>
';
}
// Additional extensions
if (count($info['extensions']) > 0) {
foreach ($info['extensions'] as $ext)
if (is_array($ext) && count($ext) > 0) {
// Decide how to show something extra
switch (array_key_exists('extra_type', $ext) && !empty($ext['extra_vals']) ? $ext['extra_type'] : false) {
// Table with a key->value table to the right of it
// Useful for stats or other stuff pertaining to
// the main info to the left
case 'k->v':
echo '
<div class="col2_side">
<div class="col2_side_left">
'.create_table($ext).'
</div>
<div class="col2_side_right">
<div class="infoTable">
<h2>'.$ext['extra_vals']['title'].'</h2>
<table>';
// Give each value
foreach(array_filter($ext['extra_vals']['values']) as $v)
echo '
<tr>
<th>'.$v[0].'</th>
<td>'.$v[1].'</td>
</tr>';
echo'
</table>
</div>
</div>
</div>
';
break;
// Nothing extra; just the table
default:
echo create_table($ext);
break;
}
}
}
// Feel like showing timed results?
if (!empty($settings['timer'])) {
echo '
<div id="timerList" class="infoTable">
<h2>'.$lang['timer'].'</h2>
<table>
<tr>
<th>'.$lang['area'].'</th>
<th>'.$lang['time_taken'].'</th>
</tr>';
foreach (LinfoTimer::Fledging()->getResults() as $result) {
echo '
<tr>
<td>'.$result[0].'</td>
<td>'.round($result[1], 3).' '.$lang['seconds'].'</td>
</tr>
';
}
echo '
</table>
</div>
';
}
echo '
<div id="foot">
'.sprintf($lang['footer_app'], '<a href="http://linfo.sf.net"><em>'.AppName.' ('.VERSION.')</em></a>', round(microtime(true) - TIME_START,2)).'<br>
<em>'.AppName.'</em> © 2010 – '.(date('Y') > 2011 ? date('Y') : 2011).'
Joseph Gillotti '.(date('m/d') == '06/03' ? ' (who turns '.(date('Y') - 1993).' today!)' : '').'& friends. Source code licensed under GPL.
</div>
<div id="foot_time">
<br />
Generated on '.date($settings['dates']).'
</div>
<script>Linfo.init()</script>
</body>
</html>';
// End output buffering
if (!isset($settings['compress_content']) || $settings['compress_content'])
ob_end_flush();
}
/**
* Show it all... in simplexml
* @param array $info the system information
* @param array $settings linfo settings
*/
function showInfoSimpleXML($info, $settings) {
global $lang;
try {
// Start it up
$xml = new SimpleXMLElement('<?xml version="1.0"?><linfo></linfo>');
// Deal with core stuff
$core_elem = $xml->addChild('core');
$core = array();
if (!empty($settings['show']['os']))
$core[] = array('os', $info['OS']);
if (!empty($settings['show']['distro']) && is_array($info['Distro']))
$core[] = array($lang['distro'], $info['Distro']['name'] . ($info['Distro']['version'] ? ' - '.$info['Distro']['version'] : ''));
if (!empty($settings['show']['kernel']))
$core[] = array('kernel', $info['Kernel']);
$core[] = array('accessed_ip', (isset($_SERVER['SERVER_ADDR']) ? $_SERVER['SERVER_ADDR'] : 'Unknown'));
if (!empty($settings['show']['uptime']))
$core[] = array('uptime', $info['UpTime']);
if (!empty($settings['show']['hostname']))
$core[] = array('hostname', $info['HostName']);
if (!empty($settings['show']['cpu'])) {
$cpus = '';
foreach ((array) $info['CPU'] as $cpu)
$cpus .=
(array_key_exists('Vendor', $cpu) && empty($cpu['Vendor']) ? $cpu['Vendor'] . ' - ' : '') .
$cpu['Model'] .
(array_key_exists('MHz', $cpu) ?
($cpu['MHz'] < 1000 ? ' ('.$cpu['MHz'].' MHz)' : ' ('.round($cpu['MHz'] / 1000, 3).' GHz)') : '') .
'<br />';
$core[] = array('CPU', $cpus);
}
if (!empty($settings['show']['model']) && array_key_exists('Model', $info) && !empty($info['Model']))
$core[] = array($lang['model'], $info['Model']);
if (!empty($settings['show']['load']))
$core[] = array('load', implode(' ', (array) $info['Load']));
if (!empty($settings['show']['process_stats']) && $info['processStats']['exists']) {
$proc_stats = array();
if (array_key_exists('totals', $info['processStats']) && is_array($info['processStats']['totals']))
foreach ($info['processStats']['totals'] as $k => $v)
$proc_stats[] = $k . ': ' . number_format($v);
$proc_stats[] = 'total: ' . number_format($info['processStats']['proc_total']);
$core[] = array('processes', implode('; ', $proc_stats));
if ($info['processStats']['threads'] !== false)
$core[] = array('threads', number_format($info['processStats']['threads']));
}
for ($i = 0, $core_num = count($core); $i < $core_num; $i++)
$core_elem->addChild($core[$i][0], $core[$i][1]);
// RAM
if (!empty($settings['show']['ram'])) {
$mem = $xml->addChild('memory');
$core_mem = $mem->addChild($info['RAM']['type']);
$core_mem->addChild('free', $info['RAM']['free']);
$core_mem->addChild('total', $info['RAM']['total']);
$core_mem->addChild('used', $info['RAM']['total'] - $info['RAM']['free']);
if (isset($info['RAM']['swapFree']) || isset($info['RAM']['swapTotal'])){
$swap = $mem->addChild('swap');
$swap_core = $swap->addChild('core');
$swap_core->addChild('free', $info['RAM']['swapFree']);
$swap_core->addChild('total', $info['RAM']['swapTotal']);
$swap_core->addChild('used', $info['RAM']['swapTotal'] - $info['RAM']['swapFree']);
if (is_array($info['RAM']['swapInfo']) && count($info['RAM']['swapInfo']) > 0) {
$swap_devices = $swap->addChild('devices');
foreach($info['RAM']['swapInfo'] as $swap_dev) {
$swap_dev_elem = $swap_devices->addChild('device');
$swap_dev_elem->addAttribute('device', $swap_dev['device']);
$swap_dev_elem->addAttribute('type', $swap_dev['type']);
$swap_dev_elem->addAttribute('size', $swap_dev['size']);
$swap_dev_elem->addAttribute('used', $swap_dev['used']);
}
}
}
}
// NET
if (!empty($settings['show']['network'])) {
$net = $xml->addChild('net');
foreach ($info['Network Devices'] as $device => $stats) {
$nic = $net->addChild('interface');
$nic->addAttribute('device', $device);
$nic->addAttribute('type', $stats['type']);
$nic->addAttribute('sent', $stats['sent']['bytes']);
$nic->addAttribute('recieved', $stats['recieved']['bytes']);
}
}
// TEMPS
if (!empty($settings['show']['temps']) && count($info['Temps']) > 0) {
$temps = $xml->addChild('temps');
for($i = 0, $num_temps = count($info['Temps']); $i < $num_temps; $i++) {
$temp = $temps->addChild('temp');
$temp->addAttribute('path', $info['Temps'][$i]['path']);
$temp->addAttribute('name', $info['Temps'][$i]['name']);
$temp->addAttribute('temp', $info['Temps'][$i]['temp'].' '.$info['Temps'][$i]['unit']);
}
}
// Batteries
if (!empty($settings['show']['battery']) && count($info['Battery']) > 0) {
$bats = $xml->addChild('batteries');
foreach ($info['Battery'] as $bat) {
$bat = $bats->addChild('battery');
$bat->addAttribute('device', $bat['device']);
$bat->addAttribute('state', $bat['state']);
$bat->addAttribute('percentage', $bat['percentage']);
}
}
// SERVICES
if (!empty($settings['show']['services']) && count($info['services']) > 0) {
$services = $xml->addChild('services');
foreach ($info['services'] as $service => $state) {
$state_parts = explode(' ', $state['state'], 2);
$service_elem = $services->addChild('service');
$service_elem->addAttribute('name', $service);
$service_elem->addAttribute('state', $state_parts[0] . (array_key_exists(1, $state_parts) ? ' '.$state_parts[1] : ''));
$service_elem->addAttribute('pid', $state['pid']);
$service_elem->addAttribute('threads', $state['threads'] ? $state['threads'] : '?');
$service_elem->addAttribute('mem_usage', $state['memory_usage'] ? $state['memory_usage'] : '?');
}
}
// DEVICES
if (!empty($settings['show']['devices'])) {
$show_vendor = array_key_exists('hw_vendor', $info['contains']) ? ($info['contains']['hw_vendor'] === false ? false : true) : true;
$devices = $xml->addChild('devices');
for ($i = 0, $num_devs = count($info['Devices']); $i < $num_devs; $i++) {
$device = $devices->addChild('device');
$device->addAttribute('type', $info['Devices'][$i]['type']);
if ($show_vendor)
$device->addAttribute('vendor', $info['Devices'][$i]['vendor']);
$device->addAttribute('name', $info['Devices'][$i]['device']);
}
}
// DRIVES
if (!empty($settings['show']['hd'])) {
$show_stats = array_key_exists('drives_rw_stats', $info['contains']) ? ($info['contains']['drives_rw_stats'] === false ? false : true) : true;
$drives = $xml->addChild('drives');
foreach($info['HD'] as $drive) {
$drive_elem = $drives->addChild('drive');
$drive_elem->addAttribute('device', $drive['device']);
$drive_elem->addAttribute('vendor', $drive['vendor'] ? $drive['vendor'] : $lang['unknown']);
$drive_elem->addAttribute('name', $drive['name']);
if ($show_stats) {
$drive_elem->addAttribute('reads', $drive['reads'] ? $drive['reads'] : 'unknown');
$drive_elem->addAttribute('writes', $drive['writes'] ? $drive['writes'] : 'unknown');
}
$drive_elem->addAttribute('size', $drive['size'] ? $drive['size'] : 'unknown');
if (is_array($drive['partitions']) && count($drive['partitions']) > 0) {
$partitions = $drive_elem->addChild('partitions');
foreach ($drive['partitions'] as $partition) {
$partition_elem = $partitions->addChild('partition');
$partition_elem->addAttribute('name', isset($partition['number']) ? $drive['device'].$partition['number'] : $partition['name']);
$partition_elem->addAttribute('size', $partition['size']);
}
}
}
}
// Sound cards? lol
if (!empty($settings['show']['sound']) && count($info['SoundCards']) > 0) {
$cards = $xml->addChild('soundcards');
foreach ($info['SoundCards'] as $card) {
$card_elem = $cards->addChild('card');
$card_elem->addAttribute('number', $card['number']);
$card_elem->addAttribute('vendor', empty($card['vendor']) ? 'unknown' : $card['vendor']);
$card_elem->addAttribute('card', $card['card']);
}
}
// File system mounts
if (!empty($settings['show']['mounts'])) {
$has_devices = false;
$has_labels = false;
$has_types = false;
foreach($info['Mounts'] as $mount) {
if (!empty($mount['device'])) {
$has_devices = true;
}
if (!empty($mount['label'])) {
$has_labels = true;
}
if (!empty($mount['devtype'])) {
$has_types = true;
}
}
$mounts = $xml->addChild('mounts');
foreach ($info['Mounts'] as $mount) {
$mount_elem = $mounts->addChild('mount');
if (preg_match('/^.+:$/', $mount['device']) == 1)
$mount['device'] .= DIRECTORY_SEPARATOR;
if ($has_types)
$mount_elem->addAttribute('type', $mount['devtype']);
if ($has_devices)
$mount_elem->addAttribute('device', $mount['device']);
$mount_elem->addAttribute('mountpoint', $mount['mount']);
if ($has_labels)
$mount_elem->addAttribute('label', $mount['label']);
$mount_elem->addAttribute('fstype', $mount['type']);
if ($settings['show']['mounts_options'] && !empty($mount['options'])) {
$options_elem = $mount_elem->addChild('mount_options');
foreach ($mount['options'] as $option)
$options_elem->addChild($option);
}
$mount_elem->addAttribute('size', $mount['size']);
$mount_elem->addAttribute('used', $mount['used']);
$mount_elem->addAttribute('free', $mount['free']);
}
}
// RAID arrays
if (!empty($settings['show']['raid']) && count($info['Raid']) > 0) {
$raid_elem = $xml->addChild('raid');
foreach ($info['Raid'] as $raid) {
$array = $raid_elem->addChild('array');
$active = explode('/', $raid['count']);
$array->addAttribute('device', $raid['device']);
$array->addAttribute('level', $raid['level']);
$array->addAttribute('status', $raid['status']);
$array->addAttribute('size', $raid['size']);
$array->addAttribute('active', $active[1].'/'.$active[0]);
$drives = $array->addChild('drives');
foreach ($raid['drives'] as $drive) {
$drive_elem = $drives->addChild('drive');
$drive_elem->addAttribute('drive', $drive['drive']);
$drive_elem->addAttribute('state', $drive['state']);
}
}
}
// Timestamp
$xml->addChild('timestamp', $info['timestamp']);
// Extensions
if (count($info['extensions']) > 0) {
$extensions = $xml->addChild('extensions');
foreach ($info['extensions'] as $ext) {
$header = false;
if (is_array($ext) && count($ext) > 0) {
$this_ext = $extensions->addChild(string_xml_tag_unfuck($ext['root_title']));
foreach ((array) $ext['rows'] as $i => $row) {
if ($row['type'] == 'header') {
$header = $i;
}
elseif ($row['type'] == 'values') {
$this_row = $this_ext->addChild('row');
if ($header !== false && array_key_exists($header, $ext['rows'])) {
foreach ($ext['rows'][$header]['columns'] as $ri => $rc) {
$this_row->addChild(
string_xml_tag_unfuck($rc),
$ext['rows'][$i]['columns'][$ri]
);
}
}
}
}
}
}
}
// Out it
header('Content-type: text/xml');
echo $xml->asXML();
// Comment which has stats and generator
echo '<!-- Generated in '.round(microtime(true) - TIME_START,2).' seconds by '.AppName.' ('.VERSION.')-->';
}
catch (Exception $e) {
exit('Creation of XML error: '.$e->getMessage());
}
}
/**
* Show it all... in XMLWriter
* @param array $info the system information
* @param array $settings linfo settings
*/
function showInfoXMLWriter($info, $settings) {
exit ('So far only php\'s simple xml library is supported for XML output. Sorry!');
}
/**
* Show it all... in JSON
* @param array $info the system information
* @param array $settings linfo settings
*/
function showInfoJSON($info, $settings) {
// Make sure we have JSON
if (!function_exists('json_encode')) {
exit('{error:\'JSON extension not loaded\'}');
return;
}
header('Content-Type: application/json');
// Output buffering, along with compression (if supported)
if (!isset($settings['compress_content']) || $settings['compress_content'])
ob_start(function_exists('ob_gzhandler') ? 'ob_gzhandler' : null);
// Give it. Support JSON-P like functionality if the ?callback param looks like a valid javascript
// function name, including object traversal.
echo array_key_exists('callback', $_GET) && preg_match('/^[a-z0-9\_\.]+$/i', $_GET['callback']) ?
$_GET['callback'].'('.json_encode($info).')' : json_encode($info);
// Send it all out
if (!isset($settings['compress_content']) || $settings['compress_content'])
ob_end_flush();
}
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