maintenance/importSiteScripts.php

   1 <?php
   2 /**
   3  * Maintenance script to import all scripts in the MediaWiki namespace from a
   4  * local site.
   5  */
   6 require_once( dirname( __FILE__ ) . '/Maintenance.php' );
   7
   8 class ImportSiteScripts extends Maintenance {
   9         public function __construct() {
  10                 parent::__construct();
  11                 $this->mDescription = 'Import site scripts from a site';
  12                 $this->addArg( 'api', 'API base url' );
  13                 $this->addArg( 'index', 'index.php base url' );
  14                 $this->addOption( 'username', 'User name of the script importer' );
  15         }
  16
  17         public function execute() {
  18                 global $wgUser;
  19                 $wgUser = User::newFromName( $this->getOption( 'username', 'ScriptImporter' ) );
  20
  21                 $baseUrl = $this->getArg( 1 );
  22                 $pageList = $this->fetchScriptList();
  23                 $this->output( 'Importing ' . count( $pageList ) . " pages\n" );
  24
  25                 foreach ( $pageList as $page ) {
  26                         $this->output( "Importing $page\n" );
  27                         $url = wfAppendQuery( $baseUrl, array(
  28                                 'action' => 'raw',
  29                                 'title' => "MediaWiki:{$page}" ) );
  30                         $text = Http::get( $url );
  31
  32                         $title = Title::makeTitleSafe( NS_MEDIAWIKI, $page );
  33                         $article = new Article( $title );
  34                         $article->doEdit( $text, "Importing from $url", 0 );
  35                 }
  36
  37         }
  38
  39         protected function fetchScriptList() {
  40                 $data = array(
  41                         'action' => 'query',
  42                         'format' => 'php',//'json',
  43                         'list' => 'allpages',
  44                         'apnamespace' => '8',
  45                         'aplimit' => '500',
  46                 );
  47                 $baseUrl = $this->getArg( 0 );
  48                 $pages = array();
  49
  50                 do {
  51                         $url = wfAppendQuery( $baseUrl, $data );
  52                         $strResult = Http::get( $url );
  53                         //$result = FormatJson::decode( $strResult ); // Still broken
  54                         $result = unserialize( $strResult );
  55
  56                         if ( !empty( $result['query']['allpages'] ) ) {
  57                                 foreach ( $result['query']['allpages'] as $page ) {
  58                                         if ( substr( $page['title'], -3 ) === '.js' ) {
  59                                                 strtok( $page['title'], ':' );
  60                                                 $pages[] = strtok( '' );
  61                                         }
  62                                 }
  63                         }
  64                         if ( !empty( $result['query-continue'] ) ) {
  65                                 $data['apfrom'] = $result['query-continue']['allpages']['apfrom'];
  66                                 $this->output( "Fetching new batch from {$data['apfrom']}\n" );
  67                         }
  68                 } while ( isset( $result['query-continue'] ) );
  69
  70                 return $pages;
  71
  72         }
  73 }
  74
  75 $maintClass = 'ImportSiteScripts';
  76 require_once( RUN_MAINTENANCE_IF_MAIN );