| 0,0 → 1,119 |
|---|
| <?php |
| /** |
| * 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 2, or (at your option) any later version |
| * @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(PSI_APP_ROOT."/data/quotas.txt", $buffer); |
| break; |
| default: |
| $this->global_error->addConfigError("__construct()", "[quotas] ACCESS"); |
| break; |
| } |
| if (trim($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)/", $thisline, -1, PREG_SPLIT_NO_EMPTY); |
| if (count($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(); |
| } |
| } |