private function _call()
{
// Time this
$t = new LinfoTimerStart('CUPS extension');
// Deal with calling it
try {
$result = $this->_CallExt->exec('lpstat', '-p -o -l');
} catch (CallExtException $e) {
// messed up somehow
$this->_LinfoError->add('CUPS Extension', $e->getMessage());
$this->_res = false;
// Don't bother going any further
return false;
}
// Split it into lines
$lines = explode("\n", $result);
// Hold temporarily values here
$printers = array();
$queue = array();
$begin_queue_list = false;
// Go through it line by line
for ($i = 0, $num = count($lines); $i < $num; $i++) {
// So regexes don't break on endlines
$lines[$i] = trim($lines[$i]);
// If there are no entries, don't waste time and end here
if ($lines[$i] == 'no entries') {
break;
} elseif (preg_match('/^printer (.+) is idle\\. (.+)$/', $lines[$i], $printers_match) == 1) {
$printers[] = array('name' => str_replace('_', ' ', $printers_match[1]), 'status' => $printers_match[2]);
} elseif (preg_match('/^(.+)+ is (ready|ready and printing|not ready)$/', $lines[$i], $printers_match) == 1) {
$printers[] = array('name' => str_replace('_', ' ', $printers_match[1]), 'status' => $printers_match[2]);
} elseif (preg_match('/^Rank\\s+Owner\\s+Job\\s+File\\(s\\)\\s+Total Size$/', $lines[$i])) {
$begin_queue_list = true;
} elseif ($begin_queue_list && preg_match('/^([a-z0-9]+)\\s+(\\S+)\\s+(\\d+)\\s+(.+)\\s+(\\d+) bytes$/', $lines[$i], $queue_match)) {
$queue[] = array('rank' => $queue_match[1], 'owner' => $queue_match[2], 'job' => $queue_match[3], 'files' => $queue_match[4], 'size' => LinfoCommon::byteConvert($queue_match[5]));
}
}
// Save result lset
$this->_res = array('printers' => $printers, 'queue' => $queue);
// Apparent success
return true;
}
public function draw()
{
// Gain access to translations
$lang = $this->linfo->getLang();
// And info
$this->linfo->scan();
$info = $this->linfo->getInfo();
// Say we're called more than once. Kill previous remnants
if (count($this->_windows) > 0) {
$this->_kill_windows();
}
// Get dimensions and give lovely header text
$fullscreen = ncurses_newwin(0, 0, 0, 0);
ncurses_wrefresh($fullscreen);
ncurses_getmaxyx($fullscreen, $x, $y);
ncurses_mvwaddstr($fullscreen, 0, 0, 'Generated by ' . $this->linfo->getAppName() . ' (' . $this->linfo->getVersion() . ') on ' . date('m/d/Y @ h:i:s A (T)'));
ncurses_wrefresh($fullscreen);
$this->_max_dims = array($x, $y);
// Some important windows
$core_wins = array(array('name' => $lang['core'], 'content' => array(array($lang['os'], $info['OS']), array_key_exists('Distro', $info) ? array($lang['distro'], $info['Distro']['name'] . ($info['Distro']['version'] ? ' ' . $info['Distro']['version'] : '')) : false, array($lang['kernel'], $info['Kernel']), array_key_exists('Model', $info) && !empty($info['Model']) ? array($lang['model'], $info['Model']) : false, array($lang['uptime'], str_ireplace(array(' ', 'days', 'minutes', 'hours', 'seconds'), array('', 'd', 'm', 'h', 's'), reset(explode(';', $info['UpTime'])))), array($lang['hostname'], $info['HostName']), array_key_exists('CPUArchitecture', $info) ? array($lang['cpu_arch'], $info['CPUArchitecture']) : false, array($lang['load'], implode(' ', (array) $info['Load'])))), array('name' => $lang['memory'], 'content' => array(array($lang['size'], LinfoCommon::byteConvert($info['RAM']['total'])), array($lang['used'], LinfoCommon::byteConvert($info['RAM']['total'] - $info['RAM']['free'])), array($lang['free'], LinfoCommon::byteConvert($info['RAM']['free'])))));
// Show them
$h = 1;
foreach ($core_wins as $win) {
list($width, $height) = $this->_window_with_lines($win['name'], $win['content'], $h, 0);
$h += $height + 1;
}
// Makeshift event loop
while (true) {
// Die on input
$getch = ncurses_getch();
if ($getch > 0 && $getch == 113) {
$this->__destruct();
echo "\nEnding at your request.\n";
exit(0);
}
// Stop temporariy
ncurses_napms(1000);
// Call ourselves
$this->draw();
}
}
public function result()
{
if (!$this->res) {
return false;
}
$rows[] = array('type' => 'header', 'columns' => array('VM Name', 'Status', 'RAM Allocation', 'CPUs', 'CPU Time', 'Block Storage'));
foreach ($this->VMs as $name => $info) {
$disks = array();
foreach ($info['storage'] as $disk) {
$disks[] = $disk['device'] . (isset($disk['file']) && isset($disk['capacity']) ? ': ' . $disk['file'] . ' (' . LinfoCommon::byteConvert($disk['capacity'], 2) . ')' : '');
}
$rows[] = array('type' => 'values', 'columns' => array($name, $info['state'] == 1 ? '<span style="color: green;">On</span>' : '<span style="color: maroon;">Off</span>', LinfoCommon::byteConvert($info['memory'] * 1024, 2), $info['nrVirtCpu'], $info['cpuUsed'] ? $info['cpuUsed'] : 'N/A', $disks ? implode('<br />', $disks) : 'None'));
}
// Give it off
return array('root_title' => 'libvirt Virtual Machines', 'rows' => $rows);
}
public function htmlOut()
{
$lang = $this->linfo->getLang();
$settings = $this->linfo->getSettings();
$info = $this->linfo->getInfo();
$appName = $this->linfo->getAppName();
$version = $this->linfo->getVersion();
// 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(' ', '', $info['Distro']['name'])) : false;
// Start compressed output buffering. Try to not do this if we've had errors or otherwise already outputted stuff
if ((!function_exists('error_get_last') || !error_get_last()) && (!isset($settings['compress_content']) || $settings['compress_content'])) {
ob_start(function_exists('ob_gzhandler') ? 'ob_gzhandler' : null);
}
// See if we have a specific theme file installed
if (isset($settings['theme']) && strpos($settings['theme'], '..') === false && file_exists('layout/theme_' . $settings['theme'] . '.css')) {
$theme_css = 'theme_' . $settings['theme'] . '.css';
} elseif (($settings['theme'] = 'default') && file_exists('layout/theme_' . $settings['theme'] . '.css')) {
$theme_css = 'theme_' . $settings['theme'] . '.css';
} else {
$theme_css = 'styles.css';
}
// Proceed to letting it all out
echo '<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>' . $appName . ' - ' . $info['HostName'] . '</title>
<link href="' . LINFO_WEB_PATH . 'layout/favicon.ico" type="image/x-icon" rel="shortcut icon">
<link href="' . LINFO_WEB_PATH . 'layout/' . $theme_css . '" rel="stylesheet">' . ($show_icons ? '
<link href="' . LINFO_WEB_PATH . 'layout/icons.css" rel="stylesheet">' : '') . '
<script src="' . LINFO_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="' . LINFO_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(LINFO_LOCAL_PATH . 'layout/icons/os_' . $os_icon . '.gif') || file_exists(LINFO_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(LINFO_LOCAL_PATH . 'layout/icons/distro_' . $distro_icon . '.gif') || file_exists(LINFO_LOCAL_PATH . 'layout/icons/distro_' . $distro_icon . '.png')) ? '<span class="icon icon_distro_' . $distro_icon . '"></span>' : '') . $info['Distro']['name'] . ($info['Distro']['version'] ? ' - ' . $info['Distro']['version'] : ''));
}
// Virtualization
if (!empty($settings['show']['virtualization']) && isset($info['virtualization']) && !empty($info['virtualization'])) {
$vmval = false;
if ($info['virtualization']['type'] == 'guest') {
$vmval = '<span class="icon icon_vm_' . str_replace('/', '_', strtolower($info['virtualization']['method'])) . '"></span>' . $info['virtualization']['method'] . ' ' . $lang['guest'];
} elseif ($info['virtualization']['type'] == 'host') {
$vmval = '<span class="icon icon_vm_' . str_replace('/', '_', strtolower($info['virtualization']['method'])) . '"></span>' . $info['virtualization']['method'] . ' ' . $lang['host'];
}
if ($vmval) {
$core[] = array($lang['virtualization'], $vmval);
}
}
// Kernel
if (!empty($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'], $info['Model']);
}
// IP
if (!isset($settings['show']['ip']) || !empty($settings['show']['ip'])) {
$core[] = array($lang['accessed_ip'], $info['AccessedIP']);
}
// Uptime
if (!empty($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 = array();
foreach ((array) $info['CPU'] as $cpu) {
$cpu_html = (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)' : '') . (array_key_exists('usage_percentage', $cpu) ? ' (' . $cpu['usage_percentage'] . '%)' : '');
if (array_key_exists('usage_percentage', $cpu)) {
$cpu_html = '<div class="new_bar_left" style="margin-top: 3px; margin-bottom: 3px;">' . self::generateBarChart($cpu['usage_percentage'], $cpu_html) . '</div>';
} else {
$cpu_html .= '<br>';
}
$cpus[] = $cpu_html;
}
$core[] = array('CPUs (' . count($info['CPU']) . ')', implode('', $cpus));
}
// CPU Usage?
if (!empty($settings['cpu_usage']) && isset($info['cpuUsage']) && $info['cpuUsage'] !== false) {
$core[] = array($lang['cpu_usage'], $info['cpuUsage'] . '%');
}
// CPU architecture. Permissions goes hand in hand with normal CPU
if (!empty($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 info
$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) && $info['numLoggedIn']) {
$core[] = array($lang['numLoggedIn'], $info['numLoggedIn']);
}
// Show
foreach ($core as $val) {
echo '
<tr>
<th>' . $val[0] . '</th>
<td>' . $val[1] . '</td>
</tr>
';
}
echo '
</table>
</div>';
// Show memory?
if (!empty($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>' . $info['RAM']['type'] . '</td>
<td>' . LinfoCommon::byteConvert($info['RAM']['free']) . '</td>
<td>' . LinfoCommon::byteConvert($info['RAM']['total'] - $info['RAM']['free']) . '</td>
<td>' . LinfoCommon::byteConvert($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>' . LinfoCommon::byteConvert(@$info['RAM']['swapFree']) . '</td>
<td>' . LinfoCommon::byteConvert(@$info['RAM']['swapTotal'] - $info['RAM']['swapFree']) . '</td>
<td>' . LinfoCommon::byteConvert(@$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>' . LinfoCommon::byteConvert($swap['size']) . '</td>
<td>' . LinfoCommon::byteConvert($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;
$show_speed = array_key_exists('nic_port_speed', $info['contains']) ? $info['contains']['nic_port_speed'] : true;
echo '
<div class="infoTable">
<h2>' . $lang['network_devices'] . '</h2>
<table>
<tr>
<th>' . $lang['device_name'] . '</th>' . ($show_type ? '
<th>' . $lang['type'] . '</th>' : '') . ($show_speed ? '
<th>' . $lang['port_speed'] . '</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>' . $stats['type'] . '</td>' : '') . ($show_speed ? '
<td>' . (isset($stats['port_speed']) && $stats['port_speed'] !== false ? $stats['port_speed'] . 'Mb/s' : '') . '</td>' : '') . '
<td>' . LinfoCommon::byteConvert($stats['sent']['bytes']) . '</td>
<td>' . LinfoCommon::byteConvert($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>' . $lang['value'] . '</th></tr>
';
if (count($info['Temps']) > 0) {
foreach ($info['Temps'] as $stat) {
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, $state_parts) ? self::fadedText($state_parts[1]) . '</span>' : '') . '</td>
<td>' . $state['pid'] . '</td>
<td>', $state['threads'] ? $state['threads'] : '?', '</td>
<td>', $state['memory_usage'] ? LinfoCommon::byteConvert($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>', $drive['size'] ? LinfoCommon::byteConvert($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'] : $partition['name']) . ' - ' . LinfoCommon::byteConvert($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'];
}
} 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>', $mount['options']) . '</li></ul>') . '</td>' : '', '
<td>' . LinfoCommon::byteConvert($mount['size']) . '</td>
<td>' . LinfoCommon::byteConvert($mount['used']) . ($mount['used_percent'] !== false ? ' <span class="perc">(' . $mount['used_percent'] . '%)</span>' : '') . '</td>
<td>' . LinfoCommon::byteConvert($mount['free']) . ($mount['free_percent'] !== false ? ' <span class="perc">(' . $mount['free_percent'] . '%)</span>' : '') . '</td>
<td>
' . self::generateBarChart((int) $mount['used_percent'], $mount['used_percent'] ? $mount['used_percent'] . '%' : 'N/A') . '
</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 + $addcolumns, '">Totals: </td>
<td>' . LinfoCommon::byteConvert($total_size) . '</td>
<td>' . LinfoCommon::byteConvert($total_used) . '</td>
<td>' . LinfoCommon::byteConvert($total_free) . '</td>
<td>
' . self::generateBarChart($total_used_perc, $total_used_perc . '%') . '
</td>
</tr>
</table>
</div>';
}
// Show RAID Arrays?
if (!empty($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 10:
$type = 'Mirrored Stripe';
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::Singleton()->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::Singleton()->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']) ? $ext['extra_type'] : false) {
// Table with a key->value table to the right of it
// Useful for stats or other stuff pertaining to
// the main info to the left
case 'k->v':
echo '
<div class="col2_side">
<div class="col2_side_left">
' . self::createTable($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>' . $v[1] . '</td>
</tr>';
}
echo '
</table>
</div>
</div>
</div>
';
break;
// Nothing extra; just the table
// Nothing extra; just the table
default:
echo self::createTable($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::Singleton()->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="https://github.com/jrgp/linfo"><em>' . $appName . '</em></a> (' . $version . ')', round(microtime(true) - $this->linfo->getTimeStart(), 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>';
}
/**
* Return result
*
* @access public
* @return false on failure|array of the torrents
*/
public function result()
{
// Don't bother if it didn't go well
if ($this->_res === false) {
return false;
}
// it did; continue
// Store rows here
$rows = array();
// Start showing connections
$rows[] = array('type' => 'header', 'columns' => array('Torrent', array(1, 'Done', '10%'), 'State', 'Have', 'Uploaded', 'Time Left', 'Ratio', 'Up', 'Down'));
// No torrents?
if (count($this->_torrents) == 0) {
$rows[] = array('type' => 'none', 'columns' => array(array(9, 'None found')));
} else {
// Store a total amount of certain torrents here:
$status_tally = array();
// As well as uploaded/downloaded
$status_tally['Downloaded'] = 0;
$status_tally['Uploaded'] = 0;
$status_tally['Ratio'] = '';
// Go through each torrent
foreach ($this->_torrents as $torrent) {
// Status count tally
$status_tally[$torrent['state']] = !array_key_exists($torrent['state'], $status_tally) ? 1 : $status_tally[$torrent['state']] + 1;
// Make some sense of the have so we can get it into bytes, which we can then have fun with
$have_bytes = false;
if ($torrent['have'] != 'None') {
$have_parts = explode(' ', $torrent['have'], 2);
if (is_numeric($have_parts[0]) && $have_parts[0] > 0) {
switch ($have_parts[1]) {
case 'TiB':
$have_bytes = (double) $have_parts[0] * 1099511627776;
break;
case 'GiB':
$have_bytes = (double) $have_parts[0] * 1073741824;
break;
case 'MiB':
$have_bytes = (double) $have_parts[0] * 1048576;
break;
case 'KiB':
$have_bytes = (double) $have_parts[0] * 1024;
break;
}
}
}
// Try getting amount uploaded, based upon ratio and exact amount downloaded above
$uploaded_bytes = false;
if (is_numeric($have_bytes) && $have_bytes > 0 && is_numeric($torrent['ratio']) && $torrent['ratio'] > 0) {
$uploaded_bytes = $torrent['ratio'] * $have_bytes;
}
// Save amount uploaded/downloaded tally
if (is_numeric($have_bytes) && $have_bytes > 0 && is_numeric($uploaded_bytes) && $uploaded_bytes > 0) {
$status_tally['Downloaded'] += $have_bytes;
$status_tally['Uploaded'] += $uploaded_bytes;
}
// Save result
$rows[] = array('type' => 'values', 'columns' => array(wordwrap(htmlspecialchars($torrent['torrent']), 50, ' ', true), '<div class="bar_chart">
<div class="bar_inner" style="width: ' . (int) $torrent['done'] . '%;">
<div class="bar_text">
' . ($torrent['done'] ? $torrent['done'] . '%' : '0%') . '
</div>
</div>
</div>
', $torrent['state'], $have_bytes !== false ? LinfoCommon::byteConvert($have_bytes) : $torrent['have'], $uploaded_bytes !== false ? LinfoCommon::byteConvert($uploaded_bytes) : 'None', $torrent['eta'], $torrent['ratio'], LinfoCommon::byteConvert($torrent['up']) . '/s', LinfoCommon::byteConvert($torrent['down']) . '/s'));
}
// Finish the size totals
$status_tally['Ratio'] = $status_tally['Downloaded'] > 0 && $status_tally['Uploaded'] > 0 ? round($status_tally['Uploaded'] / $status_tally['Downloaded'], 2) : 'N/A';
$status_tally['Downloaded'] = $status_tally['Downloaded'] > 0 ? LinfoCommon::byteConvert($status_tally['Downloaded']) : 'None';
$status_tally['Uploaded'] = $status_tally['Uploaded'] > 0 ? LinfoCommon::byteConvert($status_tally['Uploaded']) : 'None';
// Create a row for the tally of statuses
if (count($status_tally) > 0) {
// Store list of k: v'ish values here
$tally_contents = array();
// Populate that
foreach ($status_tally as $state => $tally) {
$tally_contents[] = "{$state}: {$tally}";
}
// Save this final row
$rows[] = array('type' => 'values', 'columns' => array(array(9, implode(', ', $tally_contents))));
}
}
// Handle stats which might not exist
if (is_array($this->_stats) && array_key_exists('downloaded-bytes', $this->_stats) && array_key_exists('uploaded-bytes', $this->_stats) && array_key_exists('seconds-active', $this->_stats)) {
$extra_vals = array('title' => 'Transmission Stats', 'values' => array(array('Total Downloaded', LinfoCommon::byteConvert($this->_stats['downloaded-bytes'])), array('Total Uploaded', LinfoCommon::byteConvert($this->_stats['uploaded-bytes'])), $this->_stats['uploaded-bytes'] > 0 && $this->_stats['downloaded-bytes'] > 0 ? array('Total Ratio', round($this->_stats['uploaded-bytes'] / $this->_stats['downloaded-bytes'], 3)) : false, array('Duration', LinfoCommon::secondsConvert($this->_stats['seconds-active']))));
} else {
$extra_vals = false;
}
// Give it off
return array('root_title' => 'Transmission Torrents', 'rows' => $rows, 'extra_type' => 'k->v', 'extra_vals' => $extra_vals);
}
/**
* getRAID
*
* @access private
* @return array of raid arrays
*/
public function getRAID()
{
// Time?
if (!empty($this->settings['timer'])) {
$t = new LinfoTimerStart('RAID');
}
// Store it here
$raidinfo = array();
// mdadm?
if (array_key_exists('mdadm', (array) $this->settings['raid']) && !empty($this->settings['raid']['mdadm'])) {
// Try getting contents
$mdadm_contents = LinfoCommon::getContents('/proc/mdstat', false);
// No?
if ($mdadm_contents === false) {
$this->error->add('Linux softraid mdstat parser', '/proc/mdstat does not exist.');
}
// Parse
@preg_match_all('/(\\S+)\\s*:\\s*(\\w+)\\s*raid(\\d+)\\s*([\\w+\\[\\d+\\] (\\(\\w\\))?]+)\\n\\s+(\\d+) blocks[^[]+\\[(\\d\\/\\d)\\] \\[([U\\_]+)\\]/mi', (string) $mdadm_contents, $match, PREG_SET_ORDER);
// Store them here
$mdadm_arrays = array();
// Deal with entries
foreach ((array) $match as $array) {
// Temporarily store drives here
$drives = array();
// Parse drives
foreach (explode(' ', $array[4]) as $drive) {
// Parse?
if (preg_match('/([\\w\\d]+)\\[\\d+\\](\\(\\w\\))?/', $drive, $match_drive) == 1) {
// Determine a status other than normal, like if it failed or is a spare
if (array_key_exists(2, $match_drive)) {
switch ($match_drive[2]) {
case '(S)':
$drive_state = 'spare';
break;
case '(F)':
$drive_state = 'failed';
break;
case null:
$drive_state = 'normal';
break;
// I'm not sure if there are status codes other than the above
// I'm not sure if there are status codes other than the above
default:
$drive_state = 'unknown';
break;
}
} else {
$drive_state = 'normal';
}
// Append this drive to the temp drives array
$drives[] = array('drive' => '/dev/' . $match_drive[1], 'state' => $drive_state);
}
}
// Add record of this array to arrays list
$mdadm_arrays[] = array('device' => '/dev/' . $array[1], 'status' => $array[2], 'level' => $array[3], 'drives' => $drives, 'size' => LinfoCommon::byteConvert($array[5] * 1024), 'count' => $array[6], 'chart' => $array[7]);
}
// Append MD arrays to main raidinfo if it's good
if (is_array($mdadm_arrays) && count($mdadm_arrays) > 0) {
$raidinfo = array_merge($raidinfo, $mdadm_arrays);
}
}
// Return info
return $raidinfo;
}
/**
* @test
*/
public function byteConvert()
{
$this->assertEquals('1000 KiB', LinfoCommon::byteConvert(1024000));
$this->assertEquals('1 GiB', LinfoCommon::byteConvert(1073741824));
}
public function result()
{
if (!$this->res) {
return false;
}
$rows[] = array('type' => 'header', 'columns' => array('Torrent/hash' . ($this->hideName ? ' (names hidden)' : ''), 'Size', 'Progress', 'Status', 'Seeds', 'Peers', 'Downloaded', 'Uploaded', 'Ratio', 'Speeds'));
foreach ($this->torrents as $name => $info) {
$rows[] = array('type' => 'values', 'columns' => array(($this->hideName ? '' : $info['TORRENT_NAME'] . '<br />') . '<span style="font-size: 80%; font-family: monaco, monospace, courier;">' . $info['TORRENT_HASH'] . '</span>', LinfoCommon::byteConvert($info['TORRENT_SIZE']), LinfoOutput::generateBarChart($info['TORRENT_PROGRESS'] / 10), $info['TORRENT_STATUS_MESSAGE'], $info['TORRENT_SEEDS_CONNECTED'] . '/' . $info['TORRENT_SEEDS_SWARM'], $info['TORRENT_SEEDS_CONNECTED'] . '/' . $info['TORRENT_PEERS_SWARM'], LinfoCommon::byteConvert($info['TORRENT_DOWNLOADED']), LinfoCommon::byteConvert($info['TORRENT_UPLOADED']), $info['TORRENT_RATIO'] > 0 ? round($info['TORRENT_RATIO'] / 1000, 2) ?: '0.0' : '0.0', LinfoCommon::byteConvert($info['TORRENT_DOWNSPEED']) . '/s ↓ ' . LinfoCommon::byteConvert($info['TORRENT_UPSPEED']) . '/s ↑ '));
}
// Give it off
return array('root_title' => 'µTorrent <span style="font-size: 80%;">(' . LinfoCommon::byteConvert($this->stats['downloaded']) . ' ↓ ' . LinfoCommon::byteConvert($this->stats['uploaded']) . ' ↑ ' . round($this->stats['uploaded'] / $this->stats['downloaded'], 2) . ' ratio)</span>', 'rows' => $rows);
}