128 lines
3.7 KiB
PHP
128 lines
3.7 KiB
PHP
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<?php
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/**
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* FreeBSD System Class
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*
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* PHP version 5
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*
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* @category PHP
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* @package PSI_OS
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* @author Michael Cramer <BigMichi1@users.sourceforge.net>
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* @copyright 2009 phpSysInfo
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
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* @version SVN: $Id: class.FreeBSD.inc.php 287 2009-06-26 12:11:59Z bigmichi1 $
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* @link http://phpsysinfo.sourceforge.net
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*/
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/**
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* FreeBSD sysinfo class
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* get all the required information from FreeBSD system
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*
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* @category PHP
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* @package PSI_OS
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* @author Michael Cramer <BigMichi1@users.sourceforge.net>
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* @copyright 2009 phpSysInfo
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
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* @version Release: 3.0
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* @link http://phpsysinfo.sourceforge.net
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*/
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class FreeBSD extends BSDCommon
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{
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/**
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* define the regexp for log parser
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*/
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public function __construct()
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{
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parent::__construct();
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$this->setCPURegExp1("CPU: (.*) \((.*)-MHz (.*)\)");
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$this->setCPURegExp2("/(.*) ([0-9]+) ([0-9]+) ([0-9]+) ([0-9]+)/");
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$this->setSCSIRegExp1("^(.*): <(.*)> .*SCSI.*device");
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$this->setSCSIRegExp2("^(da[0-9]): (.*)MB ");
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$this->setPCIRegExp1("/(.*): <(.*)>(.*) pci[0-9]$/");
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$this->setPCIRegExp2("/(.*): <(.*)>.* at [.0-9]+ irq/");
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}
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/**
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* UpTime
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* time the system is running
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*
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* @return void
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*/
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private function _uptime()
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{
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$s = preg_split('/ /', $this->grabkey('kern.boottime'));
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$a = ereg_replace('{ ', '', $s[3]);
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$this->sys->setUptime(time() - $a);
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}
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/**
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* get network information
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*
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* @return void
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*/
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private function _network()
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{
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if (CommonFunctions::executeProgram('netstat', '-nibd | grep Link', $netstat, PSI_DEBUG)) {
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$lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);
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foreach ($lines as $line) {
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$ar_buf = preg_split("/\s+/", $line);
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if (! empty($ar_buf[0])) {
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$dev = new NetDevice();
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$dev->setName($ar_buf[0]);
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if (strlen($ar_buf[3]) < 15) {
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$dev->setTxBytes($ar_buf[8]);
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$dev->setRxBytes($ar_buf[5]);
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$dev->setDrops($ar_buf[10]);
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$dev->setErrors($ar_buf[4] + $ar_buf[7]);
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} else {
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$dev->setTxBytes($ar_buf[9]);
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$dev->setRxBytes($ar_buf[6]);
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$dev->setErrors($ar_buf[5] + $ar_buf[8]);
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$dev->setDrops($ar_buf[11]);
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}
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$this->sys->setNetDevices($dev);
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}
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}
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}
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}
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/**
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* get icon name
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*
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* @return void
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*/
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private function _distroicon()
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{
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$this->sys->setDistributionIcon('FreeBSD.png');
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}
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/**
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* extend the memory information with additional values
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*
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* @return void
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*/
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private function _memoryadditional()
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{
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$pagesize = $this->grabkey("hw.pagesize");
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$this->sys->setMemCache($this->grabkey("vm.stats.vm.v_cache_count") * $pagesize);
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$this->sys->setMemApplication($this->grabkey("vm.stats.vm.v_active_count") * $pagesize);
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$this->sys->setMemBuffer($this->sys->getMemTotal() - $this->sys->getMemApplication() - $this->sys->getMemCache());
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}
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/**
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* get the information
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*
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* @see BSDCommon::build()
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*
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* @return Void
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*/
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function build()
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{
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parent::build();
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$this->_memoryadditional();
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$this->_distroicon();
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$this->_network();
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$this->_uptime();
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}
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}
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?>
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