Subversion Repositories vnag

Rev

Go to most recent revision | Blame | Last modification | View Log | RSS feed

  1. <?php /* <ViaThinkSoftSignature>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</ViaThinkSoftSignature> */ ?>
  2. <?php
  3.  
  4. /*
  5.  * VNag - Nagios Framework for PHP
  6.  * Developed by Daniel Marschall, ViaThinkSoft <www.viathinksoft.com>
  7.  * Licensed under the terms of the Apache 2.0 license
  8.  *
  9.  * Revision 2018-07-15
  10.  */
  11.  
  12. declare(ticks=1);
  13.  
  14. class MediaWikiVersionCheck extends VNag {
  15.         protected $argSystemDir = null;
  16.  
  17.         public function __construct() {
  18.                 parent::__construct();
  19.  
  20.                 $this->registerExpectedStandardArguments('Vht');
  21.  
  22.                 $this->getHelpManager()->setPluginName('check_mediawiki_version');
  23.                 $this->getHelpManager()->setVersion('1.0');
  24.                 $this->getHelpManager()->setShortDescription('This plugin checks if a local MediaWiki system has the latest version installed.');
  25.                 $this->getHelpManager()->setCopyright('Copyright (C) 2011-$CURYEAR$ Daniel Marschall, ViaThinkSoft.');
  26.                 $this->getHelpManager()->setSyntax('$SCRIPTNAME$ [-d <directory>]');
  27.                 $this->getHelpManager()->setFootNotes('If you encounter bugs, please contact ViaThinkSoft at www.viathinksoft.com');
  28.  
  29.                 // Individual (non-standard) arguments:
  30.                 $this->addExpectedArgument($this->argSystemDir = new VNagArgument('d', 'directory', VNagArgument::VALUE_REQUIRED, 'mediawikiPath', 'The local directory where MediaWiki installation is located.'));
  31.         }
  32.  
  33.         protected function get_mediawiki_version($path) {
  34.                 $path = realpath($path) === false ? $path : realpath($path);
  35.  
  36.                 $c = @file_get_contents("$path/includes/DefaultSettings.php");
  37.  
  38.                 if (!preg_match('@\\$wgVersion = \'([0-9\\.]+)\';@is', $c, $m)) {
  39.                         throw new Exception("Cannot find version information at $path");
  40.                 }
  41.  
  42.                 return $m[1];
  43.         }
  44.  
  45.         protected function get_latest_version() {
  46.                 $cont = @file_get_contents('https://www.mediawiki.org/wiki/MediaWiki');
  47.                 if (!$cont) {
  48.                         throw new Exception("Cannot access website with latest version");
  49.                 }
  50.  
  51.                 if (!preg_match('@/Release notes/([^"]+)">@ismU', $cont, $m)) {
  52.                         throw new Exception("Cannot find version information on the website");
  53.                 }
  54.  
  55.                 return $m[1];
  56.         }
  57.  
  58.         protected function cbRun($optional_args=array()) {
  59.                 $system_dir = $this->argSystemDir->getValue();
  60.                 if (empty($system_dir)) {
  61.                         throw new Exception("Please specify the directory of the MediaWiki installation.");
  62.                 }
  63.                 $system_dir = realpath($system_dir) === false ? $system_dir : realpath($system_dir);
  64.  
  65.                 if (!is_dir($system_dir)) {
  66.                         throw new Exception('Directory "'.$system_dir.'" not found.', false);
  67.                 }
  68.  
  69.                 $version = $this->get_mediawiki_version($system_dir);
  70.  
  71.                 $latest_version = $this->get_latest_version();
  72.  
  73.                 if ($version == $latest_version) {
  74.                         $this->setStatus(VNag::STATUS_OK);
  75.                         $this->setHeadline("Version $version at $system_dir", true);
  76.                 } else {
  77.                         $this->setStatus(VNag::STATUS_WARNING);
  78.                         $this->setHeadline("Version $version is outdated (Latest version is $latest_version) at $system_dir", true);
  79.                 }
  80.         }
  81. }
  82.