1,198 → 1,493 |
<?php |
<?php |
/** |
* Darwin System Class |
* |
* PHP version 5 |
* |
* @category PHP |
* @package PSI Darwin OS class |
* @author Michael Cramer <BigMichi1@users.sourceforge.net> |
* @copyright 2009 phpSysInfo |
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version |
* @version SVN: $Id: class.Darwin.inc.php 638 2012-08-24 09:40:48Z namiltd $ |
* @link http://phpsysinfo.sourceforge.net |
*/ |
/** |
* Darwin sysinfo class |
* get all the required information from Darwin system |
* information may be incomplete |
* |
* @category PHP |
* @package PSI Darwin OS class |
* @author Michael Cramer <BigMichi1@users.sourceforge.net> |
* @copyright 2009 phpSysInfo |
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version |
* @version Release: 3.0 |
* @link http://phpsysinfo.sourceforge.net |
*/ |
class Darwin extends BSDCommon |
{ |
/** |
* define the regexp for log parser |
*/ |
/* public function __construct($blockname = false) |
{ |
parent::__construct($blockname); |
$this->error->addWarning("The Darwin version of phpSysInfo is a work in progress, some things currently don't work!"); |
$this->setCPURegExp1("/CPU: (.*) \((.*)-MHz (.*)\)/"); |
$this->setCPURegExp2("/(.*) ([0-9]+) ([0-9]+) ([0-9]+) ([0-9]+)/"); |
$this->setSCSIRegExp1("/^(.*): <(.*)> .*SCSI.*device/"); |
} */ |
|
// phpSysInfo - A PHP System Information Script |
// http://phpsysinfo.sourceforge.net/ |
/** |
* get a value from sysctl command |
* |
* @param string $key key of the value to get |
* |
* @return string |
*/ |
protected function grabkey($key) |
{ |
if (CommonFunctions::executeProgram('sysctl', $key, $s, PSI_DEBUG)) { |
$s = preg_replace('/'.$key.': /', '', $s); |
$s = preg_replace('/'.$key.' = /', '', $s); |
|
// This program 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 2 |
// of the License, or (at your option) any later version. |
return $s; |
} else { |
return ''; |
} |
} |
|
// This program 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. |
/** |
* get a value from ioreg command |
* |
* @param string $key key of the value to get |
* |
* @return string |
*/ |
private function _grabioreg($key) |
{ |
if (CommonFunctions::executeProgram('ioreg', '-c "'.$key.'"', $s, PSI_DEBUG)) { |
/* delete newlines */ |
$s = preg_replace("/\s+/", " ", $s); |
/* new newlines */ |
$s = preg_replace("/[\|\t ]*\+\-o/", "\n", $s); |
/* combine duplicate whitespaces and some chars */ |
$s = preg_replace("/[\|\t ]+/", " ", $s); |
|
// You should have received a copy of the GNU General Public License |
// along with this program; if not, write to the Free Software |
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
$lines = preg_split("/\n/", $s, -1, PREG_SPLIT_NO_EMPTY); |
$out = ""; |
foreach ($lines as $line) { |
if (preg_match('/^([^<]*) <class '.$key.',/', $line)) { |
$out .= $line."\n"; |
} |
} |
|
// $Id: class.Darwin.inc.php,v 1.33 2006/06/14 16:36:34 bigmichi1 Exp $ |
if (!defined('IN_PHPSYSINFO')) { |
die("No Hacking"); |
} |
return $out; |
} else { |
return ''; |
} |
} |
|
require_once(APP_ROOT . '/includes/os/class.BSD.common.inc.php'); |
/** |
* UpTime |
* time the system is running |
* |
* @return void |
*/ |
private function _uptime() |
{ |
if (CommonFunctions::executeProgram('sysctl', '-n kern.boottime', $a, PSI_DEBUG)) { |
$tmp = explode(" ", $a); |
if ($tmp[0]=="{") { /* kern.boottime= { sec = 1096732600, usec = 885425 } Sat Oct 2 10:56:40 2004 */ |
$data = trim($tmp[3], ","); |
$this->sys->setUptime(time() - $data); |
} else { /* kern.boottime= 1096732600 */ |
$this->sys->setUptime(time() - $a); |
} |
} |
} |
|
$error->addWarning("The Darwin version of phpSysInfo is work in progress, some things currently don't work"); |
/** |
* get CPU information |
* |
* @return void |
*/ |
protected function cpuinfo() |
{ |
$dev = new CpuDevice(); |
if (CommonFunctions::executeProgram('hostinfo', '| grep "Processor type"', $buf, PSI_DEBUG)) { |
$dev->setModel(preg_replace('/Processor type: /', '', $buf)); |
$buf=$this->grabkey('hw.model'); |
if (!is_null($buf) && (trim($buf) != "")) { |
$this->sys->setMachine(trim($buf)); |
if (CommonFunctions::rfts(PSI_APP_ROOT.'/data/ModelTranslation.txt', $buffer)) { |
$buffer = preg_split("/\n/", $buffer, -1, PREG_SPLIT_NO_EMPTY); |
foreach ($buffer as $line) { |
$ar_buf = preg_split("/:/", $line, 3); |
if (trim($buf) === trim($ar_buf[0])) { |
$dev->setModel(trim($ar_buf[2])); |
$this->sys->setMachine($this->sys->getMachine().' - '.trim($ar_buf[1])); |
break; |
} |
} |
} |
} |
$buf=$this->grabkey('machdep.cpu.brand_string'); |
if (!is_null($buf) && (trim($buf) != "") && |
((trim($buf) != "i486 (Intel 80486)") || ($dev->getModel() == ""))) { |
$dev->setModel(trim($buf)); |
} |
$buf=$this->grabkey('machdep.cpu.features'); |
if (!is_null($buf) && (trim($buf) != "")) { |
if (preg_match("/ VMX/", $buf)) { |
$dev->setVirt("vmx"); |
} elseif (preg_match("/ SVM/", $buf)) { |
$dev->setVirt("svm"); |
} |
} |
} |
$dev->setCpuSpeed(round($this->grabkey('hw.cpufrequency') / 1000000)); |
$dev->setBusSpeed(round($this->grabkey('hw.busfrequency') / 1000000)); |
$bufn=$this->grabkey('hw.cpufrequency_min'); |
$bufx=$this->grabkey('hw.cpufrequency_max'); |
if (!is_null($bufn) && (trim($bufn) != "") && !is_null($bufx) && (trim($bufx) != "") && ($bufn != $bufx)) { |
$dev->setCpuSpeedMin(round($bufn / 1000000)); |
$dev->setCpuSpeedMax(round($bufx / 1000000)); |
} |
$buf=$this->grabkey('hw.l2cachesize'); |
if (!is_null($buf) && (trim($buf) != "")) { |
$dev->setCache(round($buf)); |
} |
$ncpu = $this->grabkey('hw.ncpu'); |
if (is_null($ncpu) || (trim($ncpu) == "") || (!($ncpu >= 1))) |
$ncpu = 1; |
for ($ncpu ; $ncpu > 0 ; $ncpu--) { |
$this->sys->setCpus($dev); |
} |
} |
|
class sysinfo extends bsd_common { |
var $cpu_regexp; |
var $scsi_regexp; |
|
var $parser; |
// Our contstructor |
// this function is run on the initialization of this class |
function sysinfo () { |
// $this->cpu_regexp = "CPU: (.*) \((.*)-MHz (.*)\)"; |
// $this->scsi_regexp1 = "^(.*): <(.*)> .*SCSI.*device"; |
$this->cpu_regexp2 = "/(.*) ([0-9]+) ([0-9]+) ([0-9]+) ([0-9]+)/"; |
$this->parser = new Parser(); |
} |
/** |
* get the pci device information out of ioreg |
* |
* @return void |
*/ |
protected function pci() |
{ |
if (!$arrResults = Parser::lspci(false)) { //no lspci port |
$s = $this->_grabioreg('IOPCIDevice'); |
$lines = preg_split("/\n/", $s, -1, PREG_SPLIT_NO_EMPTY); |
foreach ($lines as $line) { |
$dev = new HWDevice(); |
if (!preg_match('/"IOName" = "([^"]*)"/', $line, $ar_buf)) { |
$ar_buf = preg_split("/[\s@]+/", $line, 19); |
} |
if (preg_match('/"model" = <?"([^"]*)"/', $line, $ar_buf2)) { |
$dev->setName(trim($ar_buf[1]). ": ".trim($ar_buf2[1])); |
} else { |
$dev->setName(trim($ar_buf[1])); |
} |
$this->sys->setPciDevices($dev); |
} |
} else { |
foreach ($arrResults as $dev) { |
$this->sys->setPciDevices($dev); |
} |
} |
} |
|
function grab_key ($key) { |
$s = execute_program('sysctl', $key); |
$s = ereg_replace($key . ': ', '', $s); |
$s = ereg_replace($key . ' = ', '', $s); // fix Apple set keys |
|
return $s; |
} |
/** |
* get the ide device information out of ioreg |
* |
* @return void |
*/ |
protected function ide() |
{ |
$s = $this->_grabioreg('IOATABlockStorageDevice'); |
$lines = preg_split("/\n/", $s, -1, PREG_SPLIT_NO_EMPTY); |
foreach ($lines as $line) { |
$dev = new HWDevice(); |
if (!preg_match('/"Product Name"="([^"]*)"/', $line, $ar_buf)) |
$ar_buf = preg_split("/[\s@]+/", $line, 19); |
$dev->setName(trim($ar_buf[1])); |
$this->sys->setIdeDevices($dev); |
} |
|
function grab_ioreg ($key) { |
$s = execute_program('ioreg', '-cls "' . $key . '" | grep "' . $key . '"'); //ioreg -cls "$key" | grep "$key" |
$s = ereg_replace('\|', '', $s); |
$s = ereg_replace('\+\-\o', '', $s); |
$s = ereg_replace('[ ]+', '', $s); |
$s = ereg_replace('<[^>]+>', '', $s); // remove possible XML conflicts |
$s = $this->_grabioreg('IOAHCIBlockStorageDevice'); |
$lines = preg_split("/\n/", $s, -1, PREG_SPLIT_NO_EMPTY); |
foreach ($lines as $line) { |
$dev = new HWDevice(); |
if (!preg_match('/"Product Name"="([^"]*)"/', $line, $ar_buf)) |
$ar_buf = preg_split("/[\s@]+/", $line, 19); |
$dev->setName(trim($ar_buf[1])); |
$this->sys->setIdeDevices($dev); |
} |
} |
|
return $s; |
} |
/** |
* get the usb device information out of ioreg |
* |
* @return void |
*/ |
protected function usb() |
{ |
$s = $this->_grabioreg('IOUSBDevice'); |
$lines = preg_split("/\n/", $s, -1, PREG_SPLIT_NO_EMPTY); |
foreach ($lines as $line) { |
$dev = new HWDevice(); |
if (!preg_match('/"USB Product Name" = "([^"]*)"/', $line, $ar_buf)) |
$ar_buf = preg_split("/[\s@]+/", $line, 19); |
$dev->setName(trim($ar_buf[1])); |
if (defined('PSI_SHOW_DEVICES_INFOS') && PSI_SHOW_DEVICES_INFOS) { |
if (preg_match('/"USB Vendor Name" = "([^"]*)"/', $line, $ar_buf)) { |
$dev->setManufacturer(trim($ar_buf[1])); |
} |
if (preg_match('/"USB Product Name" = "([^"]*)"/', $line, $ar_buf)) { |
$dev->setProduct(trim($ar_buf[1])); |
} |
if (defined('PSI_SHOW_DEVICES_SERIAL') && PSI_SHOW_DEVICES_SERIAL |
&& preg_match('/"USB Serial Number" = "([^"]*)"/', $line, $ar_buf)) { |
$dev->setSerial(trim($ar_buf[1])); |
} |
} |
$this->sys->setUsbDevices($dev); |
} |
} |
|
function get_sys_ticks () { |
$a = execute_program('sysctl', '-n kern.boottime'); // get boottime (value in seconds) |
$sys_ticks = time() - $a; |
/** |
* get the scsi device information out of ioreg |
* |
* @return void |
*/ |
protected function scsi() |
{ |
$s = $this->_grabioreg('IOBlockStorageServices'); |
$lines = preg_split("/\n/", $s, -1, PREG_SPLIT_NO_EMPTY); |
foreach ($lines as $line) { |
$dev = new HWDevice(); |
if (!preg_match('/"Product Name"="([^"]*)"/', $line, $ar_buf)) |
$ar_buf = preg_split("/[\s@]+/", $line, 19); |
$dev->setName(trim($ar_buf[1])); |
$this->sys->setScsiDevices($dev); |
} |
} |
|
return $sys_ticks; |
} |
/** |
* get memory and swap information |
* |
* @return void |
*/ |
protected function memory() |
{ |
$s = $this->grabkey('hw.memsize'); |
if (CommonFunctions::executeProgram('vm_stat', '', $pstat, PSI_DEBUG)) { |
// calculate free memory from page sizes (each page = 4096) |
if (preg_match('/^Pages free:\s+(\S+)/m', $pstat, $free_buf)) { |
if (preg_match('/^Anonymous pages:\s+(\S+)/m', $pstat, $anon_buf) |
&& preg_match('/^Pages wired down:\s+(\S+)/m', $pstat, $wire_buf) |
&& preg_match('/^File-backed pages:\s+(\S+)/m', $pstat, $fileb_buf)) { |
// OS X 10.9 or never |
$this->sys->setMemFree($free_buf[1] * 4 * 1024); |
$this->sys->setMemApplication(($anon_buf[1]+$wire_buf[1]) * 4 * 1024); |
$this->sys->setMemCache($fileb_buf[1] * 4 * 1024); |
if (preg_match('/^Pages occupied by compressor:\s+(\S+)/m', $pstat, $compr_buf)) { |
$this->sys->setMemBuffer($compr_buf[1] * 4 * 1024); |
} |
} else { |
if (preg_match('/^Pages speculative:\s+(\S+)/m', $pstat, $spec_buf)) { |
$this->sys->setMemFree(($free_buf[1]+$spec_buf[1]) * 4 * 1024); |
} else { |
$this->sys->setMemFree($free_buf[1] * 4 * 1024); |
} |
$appMemory = 0; |
if (preg_match('/^Pages wired down:\s+(\S+)/m', $pstat, $wire_buf)) { |
$appMemory += $wire_buf[1] * 4 * 1024; |
} |
if (preg_match('/^Pages active:\s+(\S+)/m', $pstat, $active_buf)) { |
$appMemory += $active_buf[1] * 4 * 1024; |
} |
$this->sys->setMemApplication($appMemory); |
|
function cpu_info () { |
$results = array(); |
// $results['model'] = $this->grab_key('hw.model'); // need to expand this somehow... |
// $results['model'] = $this->grab_key('hw.machine'); |
$results['model'] = ereg_replace('Processor type: ', '', execute_program('hostinfo', '| grep "Processor type"')); // get processor type |
$results['cpus'] = $this->grab_key('hw.ncpu'); |
$results['cpuspeed'] = round($this->grab_key('hw.cpufrequency') / 1000000); // return cpu speed - Mhz |
$results['busspeed'] = round($this->grab_key('hw.busfrequency') / 1000000); // return bus speed - Mhz |
$results['cache'] = round($this->grab_key('hw.l2cachesize') / 1024); // return l2 cache |
if (preg_match('/^Pages inactive:\s+(\S+)/m', $pstat, $inactive_buf)) { |
$this->sys->setMemCache($inactive_buf[1] * 4 * 1024); |
} |
} |
} else { |
$lines = preg_split("/\n/", $pstat, -1, PREG_SPLIT_NO_EMPTY); |
$ar_buf = preg_split("/\s+/", $lines[1], 19); |
$this->sys->setMemFree($ar_buf[2] * 4 * 1024); |
} |
|
if (($this->grab_key('hw.model') == "PowerMac3,6") && ($results['cpus'] == "2")) { $results['model'] = 'Dual G4 - (PowerPC 7450)';} // is Dual G4 |
if (($this->grab_key('hw.model') == "PowerMac7,2") && ($results['cpus'] == "2")) { $results['model'] = 'Dual G5 - (PowerPC 970)';} // is Dual G5 |
if (($this->grab_key('hw.model') == "PowerMac1,1") && ($results['cpus'] == "1")) { $results['model'] = 'B&W G3 - (PowerPC 750)';} // is B&W G3 |
$this->sys->setMemTotal($s); |
$this->sys->setMemUsed($this->sys->getMemTotal() - $this->sys->getMemFree()); |
|
return $results; |
} |
// get the pci device information out of ioreg |
function pci () { |
$results = array(); |
$s = $this->grab_ioreg('IOPCIDevice'); |
if (CommonFunctions::executeProgram('sysctl', 'vm.swapusage | colrm 1 22', $swapBuff, PSI_DEBUG)) { |
$swap1 = preg_split('/M/', $swapBuff); |
$swap2 = preg_split('/=/', $swap1[1]); |
$swap3 = preg_split('/=/', $swap1[2]); |
$dev = new DiskDevice(); |
$dev->setName('SWAP'); |
$dev->setMountPoint('SWAP'); |
$dev->setFsType('swap'); |
$dev->setTotal($swap1[0] * 1024 * 1024); |
$dev->setUsed($swap2[1] * 1024 * 1024); |
$dev->setFree($swap3[1] * 1024 * 1024); |
$this->sys->setSwapDevices($dev); |
} |
} |
} |
|
$lines = explode("\n", $s); |
for ($i = 0, $max = sizeof($lines); $i < $max; $i++) { |
$ar_buf = preg_split("/\s+/", $lines[$i], 19); |
$results[$i] = $ar_buf[0]; |
} |
asort($results); |
return array_values(array_unique($results)); |
} |
// get the ide device information out of ioreg |
function ide () { |
$results = array(); |
// ioreg | grep "Media <class IOMedia>" |
$s = $this->grab_ioreg('IOATABlockStorageDevice'); |
/** |
* get the thunderbolt device information out of ioreg |
* |
* @return void |
*/ |
protected function _tb() |
{ |
$s = $this->_grabioreg('IOThunderboltPort'); |
$lines = preg_split("/\n/", $s, -1, PREG_SPLIT_NO_EMPTY); |
foreach ($lines as $line) { |
$dev = new HWDevice(); |
if (!preg_match('/"Description" = "([^"]*)"/', $line, $ar_buf)) |
$ar_buf = preg_split("/[\s@]+/", $line, 19); |
$dev->setName(trim($ar_buf[1])); |
$this->sys->setTbDevices($dev); |
} |
} |
|
$lines = explode("\n", $s); |
$j = 0; |
for ($i = 0, $max = sizeof($lines); $i < $max; $i++) { |
$ar_buf = preg_split("/\/\//", $lines[$i], 19); |
/** |
* get network information |
* |
* @return void |
*/ |
private function _network() |
{ |
if (CommonFunctions::executeProgram('netstat', '-nbdi | cut -c1-24,42- | grep Link', $netstat, PSI_DEBUG)) { |
$lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY); |
foreach ($lines as $line) { |
$ar_buf = preg_split("/\s+/", $line, 10); |
if (!empty($ar_buf[0])) { |
$dev = new NetDevice(); |
$dev->setName($ar_buf[0]); |
$dev->setTxBytes($ar_buf[8]); |
$dev->setRxBytes($ar_buf[5]); |
$dev->setErrors($ar_buf[4] + $ar_buf[7]); |
if (isset($ar_buf[10])) { |
$dev->setDrops($ar_buf[10]); |
} |
if (defined('PSI_SHOW_NETWORK_INFOS') && (PSI_SHOW_NETWORK_INFOS) && (CommonFunctions::executeProgram('ifconfig', $ar_buf[0].' 2>/dev/null', $bufr2, PSI_DEBUG))) { |
$bufe2 = preg_split("/\n/", $bufr2, -1, PREG_SPLIT_NO_EMPTY); |
foreach ($bufe2 as $buf2) { |
if (preg_match('/^\s+ether\s+(\S+)/i', $buf2, $ar_buf2)) { |
if (!defined('PSI_HIDE_NETWORK_MACADDR') || !PSI_HIDE_NETWORK_MACADDR) $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').preg_replace('/:/', '-', strtoupper($ar_buf2[1]))); |
} elseif (preg_match('/^\s+inet\s+(\S+)\s+netmask/i', $buf2, $ar_buf2)) { |
$dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').$ar_buf2[1]); |
} elseif ((preg_match('/^\s+inet6\s+([^\s%]+)\s+prefixlen/i', $buf2, $ar_buf2) |
|| preg_match('/^\s+inet6\s+([^\s%]+)%\S+\s+prefixlen/i', $buf2, $ar_buf2)) |
&& ($ar_buf2[1]!="::") && !preg_match('/^fe80::/i', $ar_buf2[1])) { |
$dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').strtolower($ar_buf2[1])); |
} elseif (preg_match('/^\s+media:\s+/i', $buf2) && preg_match('/[\(\s](\d+)(G*)base/i', $buf2, $ar_buf2)) { |
if (isset($ar_buf2[2]) && strtoupper($ar_buf2[2])=="G") { |
$unit = "G"; |
} else { |
$unit = "M"; |
} |
if (preg_match('/[<\s]([^\s<]+)-duplex/i', $buf2, $ar_buf3)) |
$dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').$ar_buf2[1].$unit.'b/s '.strtolower($ar_buf3[1])); |
else |
$dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').$ar_buf2[1].$unit.'b/s'); |
} |
} |
} |
$this->sys->setNetDevices($dev); |
} |
} |
} |
} |
|
if ( isset( $ar_buf[1] ) && $ar_buf[1] == 'class IOMedia' && preg_match('/Media/', $ar_buf[0])) { |
$results[$j++]['model'] = $ar_buf[0]; |
} |
} |
asort($results); |
return array_values(array_unique($results)); |
} |
/** |
* get icon name |
* |
* @return void |
*/ |
protected function distro() |
{ |
$this->sys->setDistributionIcon('Darwin.png'); |
if (!CommonFunctions::executeProgram('system_profiler', 'SPSoftwareDataType', $buffer, PSI_DEBUG)) { |
parent::distro(); |
} else { |
$arrBuff = preg_split("/\n/", $buffer, -1, PREG_SPLIT_NO_EMPTY); |
foreach ($arrBuff as $line) { |
$arrLine = preg_split("/:/", $line, -1, PREG_SPLIT_NO_EMPTY); |
if (trim($arrLine[0]) === "System Version") { |
$distro = trim($arrLine[1]); |
|
function memory () { |
$s = $this->grab_key('hw.memsize'); |
if (preg_match('/^Mac OS|^OS X|^macOS/', $distro)) { |
$this->sys->setDistributionIcon('Apple.png'); |
if (preg_match('/(^Mac OS X Server|^Mac OS X|^OS X Server|^OS X|^macOS Server|^macOS) (\d+\.\d+)/', $distro, $ver) |
&& ($list = @parse_ini_file(PSI_APP_ROOT."/data/osnames.ini", true)) |
&& isset($list['OS X'][$ver[2]])) { |
$distro.=' '.$list['OS X'][$ver[2]]; |
} |
} |
|
$results['ram'] = array(); |
$results['swap'] = array(); |
$results['devswap'] = array(); |
|
$pstat = execute_program('vm_stat'); // use darwin's vm_stat |
$lines = explode("\n", $pstat); |
for ($i = 0, $max = sizeof($lines); $i < $max; $i++) { |
$ar_buf = preg_split("/\s+/", $lines[$i], 19); |
$this->sys->setDistribution($distro); |
|
if ($i == 1) { |
$results['ram']['free'] = $ar_buf[2] * 4; // calculate free memory from page sizes (each page = 4MB) |
} |
} |
return; |
} |
} |
} |
} |
|
$results['ram']['total'] = $s / 1024; |
$results['ram']['shared'] = 0; |
$results['ram']['buffers'] = 0; |
$results['ram']['used'] = $results['ram']['total'] - $results['ram']['free']; |
$results['ram']['cached'] = 0; |
/** |
* Processes |
* |
* @return void |
*/ |
protected function _processes() |
{ |
if (CommonFunctions::executeProgram('ps', 'aux', $bufr, PSI_DEBUG)) { |
$lines = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY); |
$processes['*'] = 0; |
foreach ($lines as $line) { |
if (preg_match("/^\S+\s+\d+\s+\S+\s+\S+\s+\d+\s+\d+\s+\S+\s+(\w)/", $line, $ar_buf)) { |
$processes['*']++; |
$state = $ar_buf[1]; |
if ($state == 'U') $state = 'D'; //linux format |
elseif ($state == 'I') $state = 'S'; |
elseif ($state == 'D') $state = 'd'; //invalid |
if (isset($processes[$state])) { |
$processes[$state]++; |
} else { |
$processes[$state] = 1; |
} |
} |
} |
if ($processes['*'] > 0) { |
$this->sys->setProcesses($processes); |
} |
} |
} |
|
$results['ram']['percent'] = round(($results['ram']['used'] * 100) / $results['ram']['total']); |
// need to fix the swap info... |
// meanwhile silence and / or disable the swap information |
$pstat = execute_program('swapinfo', '-k', false); |
if( $pstat != "ERROR" ) { |
$lines = explode("\n", $pstat); |
|
for ($i = 0, $max = sizeof($lines); $i < $max; $i++) { |
$ar_buf = preg_split("/\s+/", $lines[$i], 6); |
|
if ($i == 0) { |
$results['swap']['total'] = 0; |
$results['swap']['used'] = 0; |
$results['swap']['free'] = 0; |
} else { |
$results['swap']['total'] = $results['swap']['total'] + $ar_buf[1]; |
$results['swap']['used'] = $results['swap']['used'] + $ar_buf[2]; |
$results['swap']['free'] = $results['swap']['free'] + $ar_buf[3]; |
} |
} |
$results['swap']['percent'] = round(($results['swap']['used'] * 100) / $results['swap']['total']); |
/** |
* get the information |
* |
* @see PSI_Interface_OS::build() |
* |
* @return Void |
*/ |
public function build() |
{ |
parent::build(); |
if (!$this->blockname || $this->blockname==='vitals') { |
$this->_uptime(); |
$this->_processes(); |
} |
if (!$this->blockname || $this->blockname==='hardware') { |
$this->_tb(); |
} |
if (!$this->blockname || $this->blockname==='network') { |
$this->_network(); |
} |
} |
|
return $results; |
} |
|
function network () { |
$netstat = execute_program('netstat', '-nbdi | cut -c1-24,42- | grep Link'); |
$lines = explode("\n", $netstat); |
$results = array(); |
for ($i = 0, $max = sizeof($lines); $i < $max; $i++) { |
$ar_buf = preg_split("/\s+/", $lines[$i], 10); |
if (!empty($ar_buf[0])) { |
$results[$ar_buf[0]] = array(); |
|
$results[$ar_buf[0]]['rx_bytes'] = $ar_buf[5]; |
$results[$ar_buf[0]]['rx_packets'] = $ar_buf[3]; |
$results[$ar_buf[0]]['rx_errs'] = $ar_buf[4]; |
$results[$ar_buf[0]]['rx_drop'] = isset( $ar_buf[10] ) ? $ar_buf[10] : 0; |
|
$results[$ar_buf[0]]['tx_bytes'] = $ar_buf[8]; |
$results[$ar_buf[0]]['tx_packets'] = $ar_buf[6]; |
$results[$ar_buf[0]]['tx_errs'] = $ar_buf[7]; |
$results[$ar_buf[0]]['tx_drop'] = isset( $ar_buf[10] ) ? $ar_buf[10] : 0; |
|
$results[$ar_buf[0]]['errs'] = $ar_buf[4] + $ar_buf[7]; |
$results[$ar_buf[0]]['drop'] = isset( $ar_buf[10] ) ? $ar_buf[10] : 0; |
} |
} |
return $results; |
} |
|
function distroicon () { |
$result = 'Darwin.png'; |
return($result); |
} |
|
} |
|
?> |
} |