function uptime($f3)
{
$this->sysinfo = \SysInfo::instance();
$values = array();
$values['uptime'] = $this->sysinfo->uptime;
echo json_encode($values);
}
public static function create()
{
if (!self::$obj) {
self::$obj = new SysInfo();
}
return self::$obj;
}
/**
* The function used to set and/or retrieve the current instance of this class.
*
* @return object $instance A reference to an instance of this class.
*/
public static function get_instance()
{
if (null == self::$instance) {
self::$instance = new self();
}
// end if
return self::$instance;
}
/**
* @covers SysInfo\SysInfo::factory
*/
public function testCurrentPlatform()
{
$os = PHP_OS;
if (!isset(SysInfo::$mapping[$os])) {
$this->markTestSkipped($os . ' is not implemented. Skipping test.');
}
$sysInfo = SysInfo::factory();
$this->assertInstanceOf('SysInfo\\SysInfoInterface', $sysInfo);
$this->assertInstanceOf(SysInfo::$mapping[$os], $sysInfo);
}
public static function handleHomeRequest()
{
static::respond('home', ['Mounts' => SysInfo::mounts(), 'CPUInfo' => SysInfo::CPUInfo(), 'MemoryInfo' => SysInfo::MemoryInfo()]);
}
public function genSysInfo()
{
// PHP SysInfo requires 'php-xml'. If it doesn't exist,
// then we can't really do anything.
if (!class_exists('DOMDocument') || !extension_loaded('mbstring')) {
return false;
}
// Time how long it takes to run
$start = microtime(true);
if (!class_exists('SysInfo')) {
include 'classes/SysInfo.class.php';
}
$si = SysInfo::create();
$info = $si->getSysInfo();
$end = microtime(true);
$delay = (double) $end - $start;
// This is now a float in seconds of how long it took
// to generate the sysinfo.
// Make sure it's a valid number, and it's not too small.
if ($delay < 0.1 || is_nan($delay)) {
$delay = 0.1;
}
$info['generationlength'] = $delay;
$this->setConfig('latestsysinfo', $info);
$this->setConfig($info['timestamp'], $info, 'MINUTES');
$this->pruneSysInfo();
return $info;
}
<?php
// Get a reference to the SysInfo instance
$sysinfo = SysInfo::get_instance();
// Now get information from the environment
$theme = wp_get_theme();
$browser = $sysinfo->get_browser();
$plugins = $sysinfo->get_all_plugins();
$active_plugins = $sysinfo->get_active_plugins();
$memory_limit = ini_get('memory_limit');
$memory_usage = $sysinfo->get_memory_usage();
$all_options = $sysinfo->get_all_options();
$all_options_serialized = serialize($all_options);
$all_options_bytes = round(mb_strlen($all_options_serialized, '8bit') / 1024, 2);
$all_options_transients = $sysinfo->get_transients_in_options($all_options);
?>
<div id="sysinfo">
<div class="wrap">
<div class="icon32">
<img src="<?php
echo SYSINFO_PLUGIN_URL;
?>
/images/sysinfo.png" />
</div><!-- /.icon32 -->
<h2 class="title"><?php
_e(' SysInfo', 'sysinfo');
?>
</h2><!-- /.title -->
public function parse_filesystems()
{
global $show_bind, $show_inodes;
$results = array();
$j = 0;
$df = SysInfo::execute_program('df', '-k' . $this->df_param);
$df = preg_split("/\n/", $df, -1, PREG_SPLIT_NO_EMPTY);
sort($df);
if ($show_inodes) {
$df2 = SysInfo::execute_program('df', '-i' . $this->df_param);
$df2 = preg_split("/\n/", $df2, -1, PREG_SPLIT_NO_EMPTY);
sort($df2);
}
$mount = SysInfo::execute_program('mount');
$mount = preg_split("/\n/", $mount, -1, PREG_SPLIT_NO_EMPTY);
sort($mount);
foreach ($df as $df_line) {
$df_buf1 = preg_split("/(\\%\\s)/", $df_line, 2);
if (count($df_buf1) != 2) {
continue;
}
preg_match("/(.*)(\\s+)(([0-9]+)(\\s+)([0-9]+)(\\s+)([0-9]+)(\\s+)([0-9]+)\$)/", $df_buf1[0], $df_buf2);
$df_buf = array($df_buf2[1], $df_buf2[4], $df_buf2[6], $df_buf2[8], $df_buf2[10], $df_buf1[1]);
if ($show_inodes) {
preg_match_all("/([0-9]+)%/", $df2[$j + 1], $inode_buf, PREG_SET_ORDER);
}
if (count($df_buf) == 6) {
$df_buf[5] = trim($df_buf[5]);
if (SysInfo::hide_mount($df_buf[5])) {
continue;
}
$df_buf[0] = trim(str_replace("\$", "\\\$", $df_buf[0]));
$current = 0;
foreach ($mount as $mount_line) {
if (preg_match("#" . $df_buf[0] . " on " . $df_buf[5] . " type (.*) \\((.*)\\)#", $mount_line, $mount_buf)) {
$mount_buf[1] .= "," . $mount_buf[2];
} elseif (!preg_match("#" . $df_buf[0] . "(.*) on " . $df_buf[5] . " \\((.*)\\)#", $mount_line, $mount_buf)) {
continue;
}
$strFstype = substr($mount_buf[1], 0, strpos($mount_buf[1], ","));
if (SysInfo::hide_fstype($strFstype)) {
continue;
}
$current++;
if ($show_bind || !stristr($mount_buf[2], "bind")) {
$results[$j] = array();
$results[$j]['disk'] = str_replace("\\\$", "\$", $df_buf[0]);
$results[$j]['size'] = $df_buf[1];
$results[$j]['used'] = $df_buf[2];
$results[$j]['free'] = $df_buf[3];
// --> Bug 1527673
if ($results[$j]['used'] < 0) {
$results[$j]['size'] = $results[$j]['free'];
$results[$j]['free'] = 0;
$results[$j]['used'] = $results[$j]['size'];
}
// <-- Bug 1527673
// --> Bug 1649430
if ($results[$j]['size'] == 0) {
break;
} else {
$results[$j]['percent'] = round($results[$j]['used'] * 100 / $results[$j]['size']);
}
// <-- Bug 1649430
$results[$j]['mount'] = $df_buf[5];
$results[$j]['fstype'] = $strFstype;
$results[$j]['options'] = substr($mount_buf[1], strpos($mount_buf[1], ",") + 1, strlen($mount_buf[1]));
if ($show_inodes && isset($inode_buf[count($inode_buf) - 1][1])) {
$results[$j]['inodes'] = $inode_buf[count($inode_buf) - 1][1];
}
$j++;
unset($mount[$current - 1]);
sort($mount);
break;
}
}
}
}
return $results;
}
