133 lines
5.0 KiB
PHP
133 lines
5.0 KiB
PHP
<?php
|
|
/**
|
|
* Quotas Plugin
|
|
*
|
|
* PHP version 5
|
|
*
|
|
* @category PHP
|
|
* @package PSI_Plugin_Quotas
|
|
* @author Michael Cramer <BigMichi1@users.sourceforge.net>
|
|
* @copyright 2009 phpSysInfo
|
|
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
|
|
* @version SVN: $Id: class.quotas.inc.php 661 2012-08-27 11:26:39Z namiltd $
|
|
* @link http://phpsysinfo.sourceforge.net
|
|
*/
|
|
/**
|
|
* Quotas Plugin, which displays all quotas on the machine
|
|
* display all quotas in a sortable table with the current values which are determined by
|
|
* calling the "repquota" command line utility, another way is to provide
|
|
* a file with the output of the repquota utility, so there is no need to run a execute by the
|
|
* webserver, the format of the command is written down in the phpsysinfo.ini file, where also
|
|
* the method of getting the information is configured
|
|
*
|
|
* @category PHP
|
|
* @package PSI_Plugin_Quotas
|
|
* @author Michael Cramer <BigMichi1@users.sourceforge.net>
|
|
* @copyright 2009 phpSysInfo
|
|
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
|
|
* @version Release: 3.0
|
|
* @link http://phpsysinfo.sourceforge.net
|
|
*/
|
|
class Quotas extends PSI_Plugin
|
|
{
|
|
/**
|
|
* variable, which holds the content of the command
|
|
* @var array
|
|
*/
|
|
private $_filecontent = array();
|
|
|
|
/**
|
|
* variable, which holds the result before the xml is generated out of this array
|
|
* @var array
|
|
*/
|
|
private $_result = array();
|
|
|
|
/**
|
|
* read the data into an internal array and also call the parent constructor
|
|
*
|
|
* @param String $enc target encoding
|
|
*/
|
|
public function __construct($enc)
|
|
{
|
|
parent::__construct(__CLASS__, $enc);
|
|
switch (strtolower(PSI_PLUGIN_QUOTAS_ACCESS)) {
|
|
case 'command':
|
|
CommonFunctions::executeProgram("repquota", "-au", $buffer, PSI_DEBUG);
|
|
break;
|
|
case 'data':
|
|
CommonFunctions::rfts(APP_ROOT."/data/quotas.txt", $buffer);
|
|
break;
|
|
default:
|
|
$this->global_error->addConfigError("__construct()", "PSI_PLUGIN_QUOTAS_ACCESS");
|
|
break;
|
|
}
|
|
if (trim($buffer) != "") {
|
|
$this->_filecontent = preg_split("/\n/", $buffer, -1, PREG_SPLIT_NO_EMPTY);
|
|
unset($this->_filecontent[0]);
|
|
} else {
|
|
$this->_filecontent = array();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* doing all tasks to get the required informations that the plugin needs
|
|
* result is stored in an internal array<br>the array is build like a tree,
|
|
* so that it is possible to get only a specific process with the childs
|
|
*
|
|
* @return void
|
|
*/
|
|
public function execute()
|
|
{
|
|
$i = 0;
|
|
$quotas = array();
|
|
foreach ($this->_filecontent as $thisline) {
|
|
$thisline = preg_replace("/([\s]--)/", "", $thisline);
|
|
$thisline = preg_split("/(\s)/e", $thisline, -1, PREG_SPLIT_NO_EMPTY);
|
|
if (count($thisline) == 7) {
|
|
$quotas[$i]['user'] = str_replace("--", "", $thisline[0]);
|
|
$quotas[$i]['byte_used'] = $thisline[1] * 1024;
|
|
$quotas[$i]['byte_soft'] = $thisline[2] * 1024;
|
|
$quotas[$i]['byte_hard'] = $thisline[3] * 1024;
|
|
if ($thisline[3] != 0) {
|
|
$quotas[$i]['byte_percent_used'] = round((($quotas[$i]['byte_used'] / $quotas[$i]['byte_hard']) * 100), 1);
|
|
} else {
|
|
$quotas[$i]['byte_percent_used'] = 0;
|
|
}
|
|
$quotas[$i]['file_used'] = $thisline[4];
|
|
$quotas[$i]['file_soft'] = $thisline[5];
|
|
$quotas[$i]['file_hard'] = $thisline[6];
|
|
if ($thisline[6] != 0) {
|
|
$quotas[$i]['file_percent_used'] = round((($quotas[$i]['file_used'] / $quotas[$i]['file_hard']) * 100), 1);
|
|
} else {
|
|
$quotas[$i]['file_percent_used'] = 0;
|
|
}
|
|
$i++;
|
|
}
|
|
}
|
|
$this->_result = $quotas;
|
|
}
|
|
|
|
/**
|
|
* generates the XML content for the plugin
|
|
*
|
|
* @return SimpleXMLElement entire XML content for the plugin
|
|
*/
|
|
public function xml()
|
|
{
|
|
foreach ($this->_result as $quota) {
|
|
$quotaChild = $this->xml->addChild("Quota");
|
|
$quotaChild->addAttribute("User", $quota['user']);
|
|
$quotaChild->addAttribute("ByteUsed", $quota['byte_used']);
|
|
$quotaChild->addAttribute("ByteSoft", $quota['byte_soft']);
|
|
$quotaChild->addAttribute("ByteHard", $quota['byte_hard']);
|
|
$quotaChild->addAttribute("BytePercentUsed", $quota['byte_percent_used']);
|
|
$quotaChild->addAttribute("FileUsed", $quota['file_used']);
|
|
$quotaChild->addAttribute("FileSoft", $quota['file_soft']);
|
|
$quotaChild->addAttribute("FileHard", $quota['file_hard']);
|
|
$quotaChild->addAttribute("FilePercentUsed", $quota['file_percent_used']);
|
|
}
|
|
|
|
return $this->xml->getSimpleXmlElement();
|
|
}
|
|
}
|