includes/AutoLoader.php

   1 <?php
   2
   3 /* This defines autoloading handler for whole MediaWiki framework */
   4
   5 ini_set('unserialize_callback_func', '__autoload' );
   6
   7 function __autoload($className) {
   8         global $wgAutoloadClasses;
   9
  10         static $localClasses = array(
  11                 'AjaxDispatcher' => 'includes/AjaxDispatcher.php',
  12                 'AjaxCachePolicy' => 'includes/AjaxFunctions.php',
  13                 'AjaxResponse' => 'includes/AjaxResponse.php',
  14                 'Article' => 'includes/Article.php',
  15                 'AuthPlugin' => 'includes/AuthPlugin.php',
  16                 'BagOStuff' => 'includes/BagOStuff.php',
  17                 'HashBagOStuff' => 'includes/BagOStuff.php',
  18                 'SqlBagOStuff' => 'includes/BagOStuff.php',
  19                 'MediaWikiBagOStuff' => 'includes/BagOStuff.php',
  20                 'TurckBagOStuff' => 'includes/BagOStuff.php',
  21                 'APCBagOStuff' => 'includes/BagOStuff.php',
  22                 'eAccelBagOStuff' => 'includes/BagOStuff.php',
  23                 'DBABagOStuff' => 'includes/BagOStuff.php',
  24                 'Block' => 'includes/Block.php',
  25                 'HTMLFileCache' => 'includes/HTMLFileCache.php',
  26                 'DependencyWrapper' => 'includes/CacheDependency.php',
  27                 'FileDependency' => 'includes/CacheDependency.php',
  28                 'TitleDependency' => 'includes/CacheDependency.php',
  29                 'TitleListDependency' => 'includes/CacheDependency.php',
  30                 'CategoryPage' => 'includes/CategoryPage.php',
  31                 'CategoryViewer' => 'includes/CategoryPage.php',
  32                 'Categoryfinder' => 'includes/Categoryfinder.php',
  33                 'RCCacheEntry' => 'includes/ChangesList.php',
  34                 'ChangesList' => 'includes/ChangesList.php',
  35                 'OldChangesList' => 'includes/ChangesList.php',
  36                 'EnhancedChangesList' => 'includes/ChangesList.php',
  37                 'CoreParserFunctions' => 'includes/CoreParserFunctions.php',
  38                 'DBObject' => 'includes/Database.php',
  39                 'Database' => 'includes/Database.php',
  40                 'DatabaseMysql' => 'includes/Database.php',
  41                 'ResultWrapper' => 'includes/Database.php',
  42                 'OracleBlob' => 'includes/DatabaseOracle.php',
  43                 'DatabaseOracle' => 'includes/DatabaseOracle.php',
  44                 'DatabasePostgres' => 'includes/DatabasePostgres.php',
  45                 'DateFormatter' => 'includes/DateFormatter.php',
  46                 'DifferenceEngine' => 'includes/DifferenceEngine.php',
  47                 '_DiffOp' => 'includes/DifferenceEngine.php',
  48                 '_DiffOp_Copy' => 'includes/DifferenceEngine.php',
  49                 '_DiffOp_Delete' => 'includes/DifferenceEngine.php',
  50                 '_DiffOp_Add' => 'includes/DifferenceEngine.php',
  51                 '_DiffOp_Change' => 'includes/DifferenceEngine.php',
  52                 '_DiffEngine' => 'includes/DifferenceEngine.php',
  53                 'Diff' => 'includes/DifferenceEngine.php',
  54                 'MappedDiff' => 'includes/DifferenceEngine.php',
  55                 'DiffFormatter' => 'includes/DifferenceEngine.php',
  56                 'DjVuImage' => 'includes/DjVuImage.php',
  57                 '_HWLDF_WordAccumulator' => 'includes/DifferenceEngine.php',
  58                 'WordLevelDiff' => 'includes/DifferenceEngine.php',
  59                 'TableDiffFormatter' => 'includes/DifferenceEngine.php',
  60                 'EditPage' => 'includes/EditPage.php',
  61                 'MWException' => 'includes/Exception.php',
  62                 'Exif' => 'includes/Exif.php',
  63                 'FormatExif' => 'includes/Exif.php',
  64                 'WikiExporter' => 'includes/Export.php',
  65                 'XmlDumpWriter' => 'includes/Export.php',
  66                 'DumpOutput' => 'includes/Export.php',
  67                 'DumpFileOutput' => 'includes/Export.php',
  68                 'DumpPipeOutput' => 'includes/Export.php',
  69                 'DumpGZipOutput' => 'includes/Export.php',
  70                 'DumpBZip2Output' => 'includes/Export.php',
  71                 'Dump7ZipOutput' => 'includes/Export.php',
  72                 'DumpFilter' => 'includes/Export.php',
  73                 'DumpNotalkFilter' => 'includes/Export.php',
  74                 'DumpNamespaceFilter' => 'includes/Export.php',
  75                 'DumpLatestFilter' => 'includes/Export.php',
  76                 'DumpMultiWriter' => 'includes/Export.php',
  77                 'ExternalEdit' => 'includes/ExternalEdit.php',
  78                 'ExternalStore' => 'includes/ExternalStore.php',
  79                 'ExternalStoreDB' => 'includes/ExternalStoreDB.php',
  80                 'ExternalStoreHttp' => 'includes/ExternalStoreHttp.php',
  81                 'FakeTitle' => 'includes/FakeTitle.php',
  82                 'FeedItem' => 'includes/Feed.php',
  83                 'ChannelFeed' => 'includes/Feed.php',
  84                 'RSSFeed' => 'includes/Feed.php',
  85                 'AtomFeed' => 'includes/Feed.php',
  86                 'FileStore' => 'includes/FileStore.php',
  87                 'FSException' => 'includes/FileStore.php',
  88                 'FSTransaction' => 'includes/FileStore.php',
  89                 'HTMLForm' => 'includes/HTMLForm.php',
  90                 'HistoryBlob' => 'includes/HistoryBlob.php',
  91                 'ConcatenatedGzipHistoryBlob' => 'includes/HistoryBlob.php',
  92                 'HistoryBlobStub' => 'includes/HistoryBlob.php',
  93                 'HistoryBlobCurStub' => 'includes/HistoryBlob.php',
  94                 'HTMLCacheUpdate' => 'includes/HTMLCacheUpdate.php',
  95                 'HTMLCacheUpdateJob' => 'includes/HTMLCacheUpdate.php',
  96                 'Http' => 'includes/HttpFunctions.php',
  97                 'Image' => 'includes/Image.php',
  98                 'IP' => 'includes/IP.php',
  99                 'ThumbnailImage' => 'includes/Image.php',
 100                 'ImageGallery' => 'includes/ImageGallery.php',
 101                 'ImagePage' => 'includes/ImagePage.php',
 102                 'ImageHistoryList' => 'includes/ImagePage.php',
 103                 'ImageRemote' => 'includes/ImageRemote.php',
 104                 'Job' => 'includes/JobQueue.php',
 105                 'Licenses' => 'includes/Licenses.php',
 106                 'License' => 'includes/Licenses.php',
 107                 'LinkBatch' => 'includes/LinkBatch.php',
 108                 'LinkCache' => 'includes/LinkCache.php',
 109                 'LinkFilter' => 'includes/LinkFilter.php',
 110                 'Linker' => 'includes/Linker.php',
 111                 'LinksUpdate' => 'includes/LinksUpdate.php',
 112                 'LoadBalancer' => 'includes/LoadBalancer.php',
 113                 'LogPage' => 'includes/LogPage.php',
 114                 'MacBinary' => 'includes/MacBinary.php',
 115                 'MagicWord' => 'includes/MagicWord.php',
 116                 'MathRenderer' => 'includes/Math.php',
 117                 'MessageCache' => 'includes/MessageCache.php',
 118                 'MimeMagic' => 'includes/MimeMagic.php',
 119                 'Namespace' => 'includes/Namespace.php',
 120                 'FakeMemCachedClient' => 'includes/ObjectCache.php',
 121                 'OutputPage' => 'includes/OutputPage.php',
 122                 'PageHistory' => 'includes/PageHistory.php',
 123                 'IndexPager' => 'includes/Pager.php',
 124                 'ReverseChronologicalPager' => 'includes/Pager.php',
 125                 'TablePager' => 'includes/Pager.php',
 126                 'Parser' => 'includes/Parser.php',
 127                 'ParserOutput' => 'includes/Parser.php',
 128                 'ParserOptions' => 'includes/Parser.php',
 129                 'ParserCache' => 'includes/ParserCache.php',
 130                 'ProfilerSimple' => 'includes/ProfilerSimple.php',
 131                 'ProfilerSimpleUDP' => 'includes/ProfilerSimpleUDP.php',
 132                 'Profiler' => 'includes/Profiler.php',
 133                 'ProxyTools' => 'includes/ProxyTools.php',
 134                 'ProtectionForm' => 'includes/ProtectionForm.php',
 135                 'QueryPage' => 'includes/QueryPage.php',
 136                 'PageQueryPage' => 'includes/QueryPage.php',
 137                 'RawPage' => 'includes/RawPage.php',
 138                 'RecentChange' => 'includes/RecentChange.php',
 139                 'Revision' => 'includes/Revision.php',
 140                 'Sanitizer' => 'includes/Sanitizer.php',
 141                 'SearchEngine' => 'includes/SearchEngine.php',
 142                 'SearchResultSet' => 'includes/SearchEngine.php',
 143                 'SearchResult' => 'includes/SearchEngine.php',
 144                 'SearchEngineDummy' => 'includes/SearchEngine.php',
 145                 'SearchMySQL' => 'includes/SearchMySQL.php',
 146                 'MySQLSearchResultSet' => 'includes/SearchMySQL.php',
 147                 'SearchMySQL4' => 'includes/SearchMySQL4.php',
 148                 'SearchPostgres' => 'includes/SearchPostgres.php',
 149                 'SearchUpdate' => 'includes/SearchUpdate.php',
 150                 'SearchUpdateMyISAM' => 'includes/SearchUpdate.php',
 151                 'SiteConfiguration' => 'includes/SiteConfiguration.php',
 152                 'SiteStats' => 'includes/SiteStats.php',
 153                 'SiteStatsUpdate' => 'includes/SiteStats.php',
 154                 'Skin' => 'includes/Skin.php',
 155                 'MediaWiki_I18N' => 'includes/SkinTemplate.php',
 156                 'SkinTemplate' => 'includes/SkinTemplate.php',
 157                 'QuickTemplate' => 'includes/SkinTemplate.php',
 158                 'SpecialAllpages' => 'includes/SpecialAllpages.php',
 159                 'AncientPagesPage' => 'includes/SpecialAncientpages.php',
 160                 'IPBlockForm' => 'includes/SpecialBlockip.php',
 161                 'BookSourceList' => 'includes/SpecialBooksources.php',
 162                 'BrokenRedirectsPage' => 'includes/SpecialBrokenRedirects.php',
 163                 'CategoriesPage' => 'includes/SpecialCategories.php',
 164                 'EmailConfirmation' => 'includes/SpecialConfirmemail.php',
 165                 'ContribsFinder' => 'includes/SpecialContributions.php',
 166                 'DeadendPagesPage' => 'includes/SpecialDeadendpages.php',
 167                 'DisambiguationsPage' => 'includes/SpecialDisambiguations.php',
 168                 'DoubleRedirectsPage' => 'includes/SpecialDoubleRedirects.php',
 169                 'EmailUserForm' => 'includes/SpecialEmailuser.php',
 170                 'WikiRevision' => 'includes/SpecialImport.php',
 171                 'WikiImporter' => 'includes/SpecialImport.php',
 172                 'ImportStringSource' => 'includes/SpecialImport.php',
 173                 'ImportStreamSource' => 'includes/SpecialImport.php',
 174                 'IPUnblockForm' => 'includes/SpecialIpblocklist.php',
 175                 'ListredirectsPage' => 'includes/SpecialListredirects.php',
 176                 'ListUsersPage' => 'includes/SpecialListusers.php',
 177                 'DBLockForm' => 'includes/SpecialLockdb.php',
 178                 'LogReader' => 'includes/SpecialLog.php',
 179                 'LogViewer' => 'includes/SpecialLog.php',
 180                 'LonelyPagesPage' => 'includes/SpecialLonelypages.php',
 181                 'LongPagesPage' => 'includes/SpecialLongpages.php',
 182                 'MIMEsearchPage' => 'includes/SpecialMIMEsearch.php',
 183                 'MostcategoriesPage' => 'includes/SpecialMostcategories.php',
 184                 'MostimagesPage' => 'includes/SpecialMostimages.php',
 185                 'MostlinkedPage' => 'includes/SpecialMostlinked.php',
 186                 'MostlinkedCategoriesPage' => 'includes/SpecialMostlinkedcategories.php',
 187                 'MostrevisionsPage' => 'includes/SpecialMostrevisions.php',
 188                 'MovePageForm' => 'includes/SpecialMovepage.php',
 189                 'NewPagesPage' => 'includes/SpecialNewpages.php',
 190                 'SpecialPage' => 'includes/SpecialPage.php',
 191                 'UnlistedSpecialPage' => 'includes/SpecialPage.php',
 192                 'IncludableSpecialPage' => 'includes/SpecialPage.php',
 193                 'PopularPagesPage' => 'includes/SpecialPopularpages.php',
 194                 'PreferencesForm' => 'includes/SpecialPreferences.php',
 195                 'SpecialPrefixindex' => 'includes/SpecialPrefixindex.php',
 196                 'RevisionDeleteForm' => 'includes/SpecialRevisiondelete.php',
 197                 'RevisionDeleter' => 'includes/SpecialRevisiondelete.php',
 198                 'SpecialSearch' => 'includes/SpecialSearch.php',
 199                 'ShortPagesPage' => 'includes/SpecialShortpages.php',
 200                 'UncategorizedCategoriesPage' => 'includes/SpecialUncategorizedcategories.php',
 201                 'UncategorizedPagesPage' => 'includes/SpecialUncategorizedpages.php',
 202                 'PageArchive' => 'includes/SpecialUndelete.php',
 203                 'UndeleteForm' => 'includes/SpecialUndelete.php',
 204                 'DBUnlockForm' => 'includes/SpecialUnlockdb.php',
 205                 'UnusedCategoriesPage' => 'includes/SpecialUnusedcategories.php',
 206                 'UnusedimagesPage' => 'includes/SpecialUnusedimages.php',
 207                 'UnusedtemplatesPage' => 'includes/SpecialUnusedtemplates.php',
 208                 'UnwatchedpagesPage' => 'includes/SpecialUnwatchedpages.php',
 209                 'UploadForm' => 'includes/SpecialUpload.php',
 210                 'UploadFormMogile' => 'includes/SpecialUploadMogile.php',
 211                 'LoginForm' => 'includes/SpecialUserlogin.php',
 212                 'UserrightsForm' => 'includes/SpecialUserrights.php',
 213                 'SpecialVersion' => 'includes/SpecialVersion.php',
 214                 'WantedCategoriesPage' => 'includes/SpecialWantedcategories.php',
 215                 'WantedPagesPage' => 'includes/SpecialWantedpages.php',
 216                 'WhatLinksHerePage' => 'includes/SpecialWhatlinkshere.php',
 217                 'SquidUpdate' => 'includes/SquidUpdate.php',
 218                 'ReplacementArray' => 'includes/StringUtils.php',
 219                 'Replacer' => 'includes/StringUtils.php',
 220                 'RegexlikeReplacer' => 'includes/StringUtils.php',
 221                 'DoubleReplacer' => 'includes/StringUtils.php',
 222                 'HashtableReplacer' => 'includes/StringUtils.php',
 223                 'StringUtils' => 'includes/StringUtils.php',
 224                 'Title' => 'includes/Title.php',
 225                 'User' => 'includes/User.php',
 226                 'MailAddress' => 'includes/UserMailer.php',
 227                 'EmailNotification' => 'includes/UserMailer.php',
 228                 'WatchedItem' => 'includes/WatchedItem.php',
 229                 'WebRequest' => 'includes/WebRequest.php',
 230                 'WebResponse' => 'includes/WebResponse.php',
 231                 'FauxRequest' => 'includes/WebRequest.php',
 232                 'MediaWiki' => 'includes/Wiki.php',
 233                 'WikiError' => 'includes/WikiError.php',
 234                 'WikiErrorMsg' => 'includes/WikiError.php',
 235                 'WikiXmlError' => 'includes/WikiError.php',
 236                 'Xml' => 'includes/Xml.php',
 237                 'ZhClient' => 'includes/ZhClient.php',
 238                 'memcached' => 'includes/memcached-client.php',
 239                 'UtfNormal' => 'includes/normal/UtfNormal.php',
 240                 'UsercreateTemplate' => 'includes/templates/Userlogin.php',
 241                 'UserloginTemplate' => 'includes/templates/Userlogin.php',
 242                 'Language' => 'languages/Language.php',
 243
 244                 // API classes
 245                 'ApiBase' => 'includes/api/ApiBase.php',
 246                 'ApiFormatFeedWrapper' => 'includes/api/ApiFormatBase.php',
 247                 'ApiFeedWatchlist' => 'includes/api/ApiFeedWatchlist.php',
 248                 'ApiFormatBase' => 'includes/api/ApiFormatBase.php',
 249                 'Services_JSON' => 'includes/api/ApiFormatJson_json.php',
 250                 'ApiFormatJson' => 'includes/api/ApiFormatJson.php',
 251                 'ApiFormatPhp' => 'includes/api/ApiFormatPhp.php',
 252                 'ApiFormatWddx' => 'includes/api/ApiFormatWddx.php',
 253                 'ApiFormatXml' => 'includes/api/ApiFormatXml.php',
 254                 'Spyc' => 'includes/api/ApiFormatYaml_spyc.php',
 255                 'ApiFormatYaml' => 'includes/api/ApiFormatYaml.php',
 256                 'ApiHelp' => 'includes/api/ApiHelp.php',
 257                 'ApiLogin' => 'includes/api/ApiLogin.php',
 258                 'ApiMain' => 'includes/api/ApiMain.php',
 259                 'ApiOpenSearch' => 'includes/api/ApiOpenSearch.php',
 260                 'ApiPageSet' => 'includes/api/ApiPageSet.php',
 261                 'ApiQuery' => 'includes/api/ApiQuery.php',
 262                 'ApiQueryAllpages' => 'includes/api/ApiQueryAllpages.php',
 263                 'ApiQueryBase' => 'includes/api/ApiQueryBase.php',
 264                 'ApiQueryBacklinks' => 'includes/api/ApiQueryBacklinks.php',
 265                 'ApiQueryContributions' => 'includes/api/ApiQueryUserContributions.php',
 266                 'ApiQueryInfo' => 'includes/api/ApiQueryInfo.php',
 267                 'ApiQueryLogEvents' => 'includes/api/ApiQueryLogEvents.php',
 268                 'ApiQueryRecentChanges'=> 'includes/api/ApiQueryRecentChanges.php',
 269                 'ApiQueryRevisions' => 'includes/api/ApiQueryRevisions.php',
 270                 'ApiQuerySiteinfo' => 'includes/api/ApiQuerySiteinfo.php',
 271                 'ApiQueryWatchlist' => 'includes/api/ApiQueryWatchlist.php',
 272                 'ApiResult' => 'includes/api/ApiResult.php',
 273         );
 274
 275         if ( isset( $localClasses[$className] ) ) {
 276                 $filename = $localClasses[$className];
 277         } elseif ( isset( $wgAutoloadClasses[$className] ) ) {
 278                 $filename = $wgAutoloadClasses[$className];
 279         } else {
 280                 # Try a different capitalisation
 281                 # The case can sometimes be wrong when unserializing PHP 4 objects
 282                 $filename = false;
 283                 $lowerClass = strtolower( $className );
 284                 foreach ( $localClasses as $class2 => $file2 ) {
 285                         if ( strtolower( $class2 ) == $lowerClass ) {
 286                                 $filename = $file2;
 287                         }
 288                 }
 289                 if ( !$filename ) {
 290                         # Give up
 291                         return;
 292                 }
 293         }
 294
 295         # Make an absolute path, this improves performance by avoiding some stat calls
 296         if ( substr( $filename, 0, 1 ) != '/' && substr( $filename, 1, 1 ) != ':' ) {
 297                 global $IP;
 298                 $filename = "$IP/$filename";
 299         }
 300         require( $filename );
 301 }
 302
 303 function wfLoadAllExtensions() {
 304         global $wgAutoloadClasses;
 305
 306         # It is crucial that SpecialPage.php is included before any special page
 307         # extensions are loaded. Otherwise the parent class will not be available
 308         # when APC loads the early-bound extension class. Normally this is
 309         # guaranteed by entering special pages via SpecialPage members such as
 310         # executePath(), but here we have to take a more explicit measure.
 311
 312         require_once( 'SpecialPage.php' );
 313
 314         foreach( $wgAutoloadClasses as $class => $file ) {
 315                 if ( ! class_exists( $class ) ) {
 316                         require( $file );
 317                 }
 318         }
 319 }
 320
 321 ?>