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<?php
/**
* DragonFly System Class
*
* PHP version 5
*
* @category PHP
* @package PSI DragonFly 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.DragonFly.inc.php 287 2009-06-26 12:11:59Z bigmichi1 $
* @link http://phpsysinfo.sourceforge.net
*/
/**
* DragonFly sysinfo class
* get all the required information from DragonFly system
*
* @category PHP
* @package PSI DragonFly 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 DragonFly extends BSDCommon
{
/**
* define the regexp for log parser
*/
public function __construct($blockname = false)
{
parent::__construct($blockname);
$this->setCPURegExp1("/^cpu(.*)\, (.*) MHz/\n/^CPU: (.*) \((.*)-MHz (.*)\)/"); // multiple regexp separated by \n
$this->setCPURegExp2("/^(.*) at scsibus.*: <(.*)> .*/");
$this->setSCSIRegExp2("/^(da[0-9]+): (.*)MB /");
$this->setPCIRegExp1("/(.*): <(.*)>(.*) (pci|legacypci)[0-9]+$/");
$this->setPCIRegExp2("/(.*): <(.*)>.* at [0-9\.]+$/");
}
/**
* get network information
*
* @return void
*/
private function _network()
{
CommonFunctions::executeProgram('netstat', '-nbdi | cut -c1-25,44- | grep "^[a-z]*[0-9][ \t].*Link"', $netstat_b);
CommonFunctions::executeProgram('netstat', '-ndi | cut -c1-25,44- | grep "^[a-z]*[0-9][ \t].*Link"', $netstat_n);
$lines_b = preg_split("/\n/", $netstat_b, -1, PREG_SPLIT_NO_EMPTY);
$lines_n = preg_split("/\n/", $netstat_n, -1, PREG_SPLIT_NO_EMPTY);
for ($i = 0, $max = sizeof($lines_b); $i < $max; $i++) {
$ar_buf_b = preg_split("/\s+/", $lines_b[$i]);
$ar_buf_n = preg_split("/\s+/", $lines_n[$i]);
if (!empty($ar_buf_b[0]) && (!empty($ar_buf_n[5]) || ($ar_buf_n[5] === "0"))) {
$dev = new NetDevice();
$dev->setName($ar_buf_b[0]);
$dev->setTxBytes($ar_buf_b[8]);
$dev->setRxBytes($ar_buf_b[5]);
$dev->setErrors($ar_buf_n[4] + $ar_buf_n[6]);
$dev->setDrops($ar_buf_n[8]);
$this->sys->setNetDevices($dev);
}
}
}
/**
* get the ide information
*
* @return void
*/
protected function ide()
{
foreach ($this->readdmesg() as $line) {
if (preg_match('/^(.*): (.*) <(.*)> at (ata[0-9]+\-(.*)) (.*)/', $line, $ar_buf)) {
$dev = new HWDevice();
$dev->setName($ar_buf[1]);
if (defined('PSI_SHOW_DEVICES_INFOS') && PSI_SHOW_DEVICES_INFOS && !preg_match("/^acd[0-9]+(.*)/", $ar_buf[1])) {
$dev->setCapacity($ar_buf[2] * 1024 * 1024);
}
$this->sys->setIdeDevices($dev);
}
}
}
/**
* get icon name
*
* @return void
*/
private function _distroicon()
{
$this->sys->setDistributionIcon('DragonFly.png');
}
/**
* 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 == 'I') $state = 'S'; //linux format
if (isset($processes[$state])) {
$processes[$state]++;
} else {
$processes[$state] = 1;
}
}
}
if ($processes['*'] > 0) {
$this->sys->setProcesses($processes);
}
}
}
/**
* get the information
*
* @see BSDCommon::build()
*
* @return void
*/
public function build()
{
parent::build();
if (!$this->blockname || $this->blockname==='vitals') {
$this->_distroicon();
$this->_processes();
}
if (!$this->blockname || $this->blockname==='network') {
$this->_network();
}
}
}
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