205 lines
5.8 KiB
PHP
205 lines
5.8 KiB
PHP
<?php
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/**
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* Include most things that's need to customize the site
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* @package MediaWiki
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*/
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/**
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* This file is not a valid entry point, perform no further processing unless
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* MEDIAWIKI is defined
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*/
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if( !defined( 'MEDIAWIKI' ) ) {
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echo "This file is part of MediaWiki, it is not a valid entry point.\n";
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exit( 1 );
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}
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# The main wiki script and things like database
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# conversion and maintenance scripts all share a
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# common setup of including lots of classes and
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# setting up a few globals.
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#
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$fname = 'Setup.php';
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wfProfileIn( $fname );
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// Check to see if we are at the file scope
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if ( !isset( $wgVersion ) ) {
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echo "Error, Setup.php must be included from the file scope, after DefaultSettings.php\n";
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die( 1 );
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}
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require_once( "$IP/includes/AutoLoader.php" );
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wfProfileIn( $fname.'-exception' );
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require_once( "$IP/includes/Exception.php" );
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wfInstallExceptionHandler();
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wfProfileOut( $fname.'-exception' );
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wfProfileIn( $fname.'-includes' );
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require_once( "$IP/includes/GlobalFunctions.php" );
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require_once( "$IP/includes/Hooks.php" );
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require_once( "$IP/includes/Namespace.php" );
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require_once( "$IP/includes/ProxyTools.php" );
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require_once( "$IP/includes/ObjectCache.php" );
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require_once( "$IP/includes/ImageFunctions.php" );
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require_once( "$IP/includes/StubObject.php" );
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wfProfileOut( $fname.'-includes' );
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wfProfileIn( $fname.'-misc1' );
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$wgIP = false; # Load on demand
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# Can't stub this one, it sets up $_GET and $_REQUEST in its constructor
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$wgRequest = new WebRequest;
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if ( function_exists( 'posix_uname' ) ) {
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$wguname = posix_uname();
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$wgNodeName = $wguname['nodename'];
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} else {
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$wgNodeName = '';
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}
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# Useful debug output
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if ( $wgCommandLineMode ) {
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wfDebug( "\n\nStart command line script $self\n" );
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} elseif ( function_exists( 'getallheaders' ) ) {
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wfDebug( "\n\nStart request\n" );
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wfDebug( $_SERVER['REQUEST_METHOD'] . ' ' . $_SERVER['REQUEST_URI'] . "\n" );
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$headers = getallheaders();
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foreach ($headers as $name => $value) {
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wfDebug( "$name: $value\n" );
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}
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wfDebug( "\n" );
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} elseif( isset( $_SERVER['REQUEST_URI'] ) ) {
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wfDebug( $_SERVER['REQUEST_METHOD'] . ' ' . $_SERVER['REQUEST_URI'] . "\n" );
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}
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if ( $wgSkipSkin ) {
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$wgSkipSkins[] = $wgSkipSkin;
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}
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$wgUseEnotif = $wgEnotifUserTalk || $wgEnotifWatchlist;
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if($wgMetaNamespace === FALSE) {
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$wgMetaNamespace = str_replace( ' ', '_', $wgSitename );
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}
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# These are now the same, always
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# To determine the user language, use $wgLang->getCode()
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$wgContLanguageCode = $wgLanguageCode;
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wfProfileOut( $fname.'-misc1' );
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wfProfileIn( $fname.'-memcached' );
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$wgMemc =& wfGetMainCache();
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$messageMemc =& wfGetMessageCacheStorage();
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$parserMemc =& wfGetParserCacheStorage();
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wfDebug( 'Main cache: ' . get_class( $wgMemc ) .
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"\nMessage cache: " . get_class( $messageMemc ) .
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"\nParser cache: " . get_class( $parserMemc ) . "\n" );
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wfProfileOut( $fname.'-memcached' );
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wfProfileIn( $fname.'-SetupSession' );
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if ( $wgDBprefix ) {
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$wgCookiePrefix = $wgDBname . '_' . $wgDBprefix;
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} elseif ( $wgSharedDB ) {
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$wgCookiePrefix = $wgSharedDB;
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} else {
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$wgCookiePrefix = $wgDBname;
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}
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# If session.auto_start is there, we can't touch session name
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#
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if( !ini_get( 'session.auto_start' ) )
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session_name( $wgSessionName ? $wgSessionName : $wgCookiePrefix . '_session' );
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if( !$wgCommandLineMode && ( isset( $_COOKIE[session_name()] ) || isset( $_COOKIE[$wgCookiePrefix.'Token'] ) ) ) {
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wfIncrStats( 'request_with_session' );
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wfSetupSession();
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$wgSessionStarted = true;
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} else {
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wfIncrStats( 'request_without_session' );
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$wgSessionStarted = false;
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}
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wfProfileOut( $fname.'-SetupSession' );
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wfProfileIn( $fname.'-globals' );
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if ( !$wgDBservers ) {
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$wgDBservers = array(array(
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'host' => $wgDBserver,
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'user' => $wgDBuser,
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'password' => $wgDBpassword,
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'dbname' => $wgDBname,
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'type' => $wgDBtype,
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'load' => 1,
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'flags' => ($wgDebugDumpSql ? DBO_DEBUG : 0) | DBO_DEFAULT
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));
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}
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$wgLoadBalancer = new StubObject( 'wgLoadBalancer', 'LoadBalancer',
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array( $wgDBservers, false, $wgMasterWaitTimeout, true ) );
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$wgContLang = new StubContLang;
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$wgUser = new StubUser;
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$wgLang = new StubUserLang;
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$wgOut = new StubObject( 'wgOut', 'OutputPage' );
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$wgParser = new StubObject( 'wgParser', 'Parser' );
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$wgMessageCache = new StubObject( 'wgMessageCache', 'MessageCache',
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array( $parserMemc, $wgUseDatabaseMessages, $wgMsgCacheExpiry, $wgDBname) );
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wfProfileOut( $fname.'-globals' );
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wfProfileIn( $fname.'-User' );
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# Skin setup functions
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# Entries can be added to this variable during the inclusion
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# of the extension file. Skins can then perform any necessary initialisation.
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#
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foreach ( $wgSkinExtensionFunctions as $func ) {
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call_user_func( $func );
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}
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if( !is_object( $wgAuth ) ) {
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$wgAuth = new StubObject( 'wgAuth', 'AuthPlugin' );
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}
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wfProfileOut( $fname.'-User' );
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wfProfileIn( $fname.'-misc2' );
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$wgDeferredUpdateList = array();
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$wgPostCommitUpdateList = array();
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if ( $wgAjaxSearch ) $wgAjaxExportList[] = 'wfSajaxSearch';
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wfSeedRandom();
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# Placeholders in case of DB error
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$wgTitle = null;
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$wgArticle = null;
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wfProfileOut( $fname.'-misc2' );
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wfProfileIn( $fname.'-extensions' );
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# Extension setup functions for extensions other than skins
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# Entries should be added to this variable during the inclusion
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# of the extension file. This allows the extension to perform
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# any necessary initialisation in the fully initialised environment
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foreach ( $wgExtensionFunctions as $func ) {
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$profName = $fname.'-extensions-'.strval( $func );
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wfProfileIn( $profName );
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call_user_func( $func );
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wfProfileOut( $profName );
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}
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// For compatibility
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wfRunHooks( 'LogPageValidTypes', array( &$wgLogTypes ) );
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wfRunHooks( 'LogPageLogName', array( &$wgLogNames ) );
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wfRunHooks( 'LogPageLogHeader', array( &$wgLogHeaders ) );
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wfRunHooks( 'LogPageActionText', array( &$wgLogActions ) );
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wfDebug( "Fully initialised\n" );
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$wgFullyInitialised = true;
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wfProfileOut( $fname.'-extensions' );
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wfProfileOut( $fname );
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?>
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