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<?php
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/**
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* DragonFly 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 DragonFly OS class
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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 version 2, or (at your option) any later version
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* @version SVN: $Id: class.DragonFly.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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* DragonFly sysinfo class
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* get all the required information from DragonFly system
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*
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* @category PHP
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* @package PSI DragonFly OS class
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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 version 2, or (at your option) any later version
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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 DragonFly 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($blockname = false)
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{
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parent::__construct($blockname);
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$this->setCPURegExp1("/^cpu(.*)\, (.*) MHz/\n/^CPU: (.*) \((.*)-MHz (.*)\)/"); // multiple regexp separated by \n
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$this->setCPURegExp2("/^(.*) at scsibus.*: <(.*)> .*/");
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$this->setSCSIRegExp2("/^(da[0-9]+): (.*)MB /");
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$this->setPCIRegExp1("/(.*): <(.*)>(.*) (pci|legacypci)[0-9]+$/");
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$this->setPCIRegExp2("/(.*): <(.*)>.* at [0-9\.]+$/");
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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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CommonFunctions::executeProgram('netstat', '-nbdi | cut -c1-25,44- | grep "^[a-z]*[0-9][ \t].*Link"', $netstat_b);
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CommonFunctions::executeProgram('netstat', '-ndi | cut -c1-25,44- | grep "^[a-z]*[0-9][ \t].*Link"', $netstat_n);
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$lines_b = preg_split("/\n/", $netstat_b, -1, PREG_SPLIT_NO_EMPTY);
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$lines_n = preg_split("/\n/", $netstat_n, -1, PREG_SPLIT_NO_EMPTY);
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for ($i = 0, $max = sizeof($lines_b); $i < $max; $i++) {
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$ar_buf_b = preg_split("/\s+/", $lines_b[$i]);
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$ar_buf_n = preg_split("/\s+/", $lines_n[$i]);
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if (!empty($ar_buf_b[0]) && (!empty($ar_buf_n[5]) || ($ar_buf_n[5] === "0"))) {
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$dev = new NetDevice();
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$dev->setName($ar_buf_b[0]);
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$dev->setTxBytes($ar_buf_b[8]);
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$dev->setRxBytes($ar_buf_b[5]);
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$dev->setErrors($ar_buf_n[4] + $ar_buf_n[6]);
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$dev->setDrops($ar_buf_n[8]);
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$this->sys->setNetDevices($dev);
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}
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}
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}
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/**
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* get the ide information
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*
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* @return void
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*/
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protected function ide()
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{
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foreach ($this->readdmesg() as $line) {
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if (preg_match('/^(.*): (.*) <(.*)> at (ata[0-9]+\-(.*)) (.*)/', $line, $ar_buf)) {
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$dev = new HWDevice();
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$dev->setName($ar_buf[1]);
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if (defined('PSI_SHOW_DEVICES_INFOS') && PSI_SHOW_DEVICES_INFOS && !preg_match("/^acd[0-9]+(.*)/", $ar_buf[1])) {
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$dev->setCapacity($ar_buf[2] * 1024 * 1024);
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}
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$this->sys->setIdeDevices($dev);
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}
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}
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}
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/**
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* get icon name
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*
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* @return void
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*/
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private function _distroicon()
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{
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$this->sys->setDistributionIcon('DragonFly.png');
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}
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/**
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* Processes
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*
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* @return void
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*/
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protected function _processes()
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{
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if (CommonFunctions::executeProgram('ps', 'aux', $bufr, PSI_DEBUG)) {
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$lines = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
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$processes['*'] = 0;
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foreach ($lines as $line) {
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if (preg_match("/^\S+\s+\d+\s+\S+\s+\S+\s+\d+\s+\d+\s+\S+\s+(\w)/", $line, $ar_buf)) {
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$processes['*']++;
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$state = $ar_buf[1];
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if ($state == 'I') $state = 'S'; //linux format
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if (isset($processes[$state])) {
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$processes[$state]++;
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} else {
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$processes[$state] = 1;
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}
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}
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}
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if ($processes['*'] > 0) {
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$this->sys->setProcesses($processes);
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}
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}
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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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public function build()
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{
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parent::build();
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if (!$this->blockname || $this->blockname==='vitals') {
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$this->_distroicon();
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$this->_processes();
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}
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if (!$this->blockname || $this->blockname==='network') {
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$this->_network();
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}
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}
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}
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