X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2FSetup.php;h=d450dfdb5877593de0048617d7a5a310b3ff691d;hb=56c2036f1e780e4ede9e83f803fdf57929daacfb;hp=c085799636c2482bed77cadd21ced3cf395e7374;hpb=2f49de971cb0101b43ab3026b34db9dcfd12b0b5;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/Setup.php b/includes/Setup.php
index c085799636..d450dfdb58 100644
--- a/includes/Setup.php
+++ b/includes/Setup.php
@@ -1,14 +1,16 @@
 <?php
 /**
  * Include most things that's need to customize the site
- * @package MediaWiki
  */
 
 /**
  * This file is not a valid entry point, perform no further processing unless
  * MEDIAWIKI is defined
  */
-if( defined( 'MEDIAWIKI' ) ) {
+if( !defined( 'MEDIAWIKI' ) ) {
+	echo "This file is part of MediaWiki, it is not a valid entry point.\n";
+	exit( 1 );
+}
 
 # The main wiki script and things like database
 # conversion and maintenance scripts all share a
@@ -16,72 +18,146 @@ if( defined( 'MEDIAWIKI' ) ) {
 # setting up a few globals.
 #
 
+$fname = 'Setup.php';
+wfProfileIn( $fname );
+
 // Check to see if we are at the file scope
 if ( !isset( $wgVersion ) ) {
-	die( "Error, Setup.php must be included from the file scope, after DefaultSettings.php\n" );
+	echo "Error, Setup.php must be included from the file scope, after DefaultSettings.php\n";
+	die( 1 );
 }
 
-if( !isset( $wgProfiling ) )
-	$wgProfiling = false;
+// Set various default paths sensibly...
+if( $wgScript === false ) $wgScript = "$wgScriptPath/index$wgScriptExtension";
+if( $wgRedirectScript === false ) $wgRedirectScript = "$wgScriptPath/redirect$wgScriptExtension";
 
-if ( function_exists( 'wfProfileIn' ) ) {
-	/* nada, everything should be done already */
-} elseif ( $wgProfiling and (0 == rand() % $wgProfileSampleRate ) ) {
-	require_once( 'Profiling.php' );
-	$wgProfiling = true;
-	if ($wgProfilerType == "") {
-		$wgProfiler = new Profiler();
+if( $wgArticlePath === false ) {
+	if( $wgUsePathInfo ) {
+		$wgArticlePath      = "$wgScript/$1";
 	} else {
-		$prclass="Profiler{$wgProfilerType}";
-		require_once( $prclass.".php" );
-		$wgProfiler = new $prclass();
+		$wgArticlePath      = "$wgScript?title=$1";
 	}
-} else {
-	require_once( 'ProfilerStub.php' );
 }
 
-$fname = 'Setup.php';
-wfProfileIn( $fname );
-wfProfileIn( $fname.'-includes' );
+if( $wgStylePath === false ) $wgStylePath = "$wgScriptPath/skins";
+if( $wgStyleDirectory === false) $wgStyleDirectory   = "$IP/skins";
+
+if( $wgLogo === false ) $wgLogo = "$wgStylePath/common/images/wiki.png";
+
+if( $wgUploadPath === false ) $wgUploadPath = "$wgScriptPath/images";
+if( $wgUploadDirectory === false ) $wgUploadDirectory = "$IP/images";
+
+if( $wgMathPath === false ) $wgMathPath = "{$wgUploadPath}/math";
+if( $wgMathDirectory === false ) $wgMathDirectory = "{$wgUploadDirectory}/math";
+if( $wgTmpDirectory === false ) $wgTmpDirectory = "{$wgUploadDirectory}/tmp";
 
-require_once( 'GlobalFunctions.php' );
-require_once( 'Hooks.php' );
-require_once( 'Namespace.php' );
-require_once( 'User.php' );
-require_once( 'Skin.php' );
-require_once( 'OutputPage.php' );
-require_once( 'LinkCache.php' );
-require_once( 'LinkBatch.php' );
-require_once( 'Title.php' );
-require_once( 'Article.php' );
-require_once( 'MagicWord.php' );
-require_once( 'Block.php' );
-require_once( 'MessageCache.php' );
-require_once( 'Parser.php' );
-require_once( 'ParserCache.php' );
-require_once( 'WebRequest.php' );
-require_once( 'LoadBalancer.php' );
-require_once( 'HistoryBlob.php' );
-require_once( 'ProxyTools.php' );
-require_once( 'ObjectCache.php' );
-require_once( 'WikiError.php' );
-require_once( 'SpecialPage.php' );
-
-if ( $wgUseDynamicDates ) {
-	require_once( 'DateFormatter.php' );
+if( $wgReadOnlyFile === false ) $wgReadOnlyFile = "{$wgUploadDirectory}/lock_yBgMBwiR";
+if( $wgFileCacheDirectory === false ) $wgFileCacheDirectory = "{$wgUploadDirectory}/cache";
+
+if ( empty( $wgFileStore['deleted']['directory'] ) ) {
+	$wgFileStore['deleted']['directory'] = "{$wgUploadDirectory}/deleted";
+}
+
+/**
+ * Unconditional protection for NS_MEDIAWIKI since otherwise it's too easy for a 
+ * sysadmin to set $wgNamespaceProtection incorrectly and leave the wiki insecure. 
+ *
+ * Note that this is the definition of editinterface and it can be granted to 
+ * all users if desired.
+ */
+$wgNamespaceProtection[NS_MEDIAWIKI] = 'editinterface';
+
+/**
+ * The canonical names of namespaces 6 and 7 are, as of v1.14, "File"
+ * and "File_talk".  The old names "Image" and "Image_talk" are
+ * retained as aliases for backwards compatibility.
+ */
+$wgNamespaceAliases['Image'] = NS_FILE;
+$wgNamespaceAliases['Image_talk'] = NS_FILE_TALK;
+
+/**
+ * Initialise $wgLocalFileRepo from backwards-compatible settings
+ */
+if ( !$wgLocalFileRepo ) {
+	$wgLocalFileRepo = array(
+		'class' => 'LocalRepo',
+		'name' => 'local',
+		'directory' => $wgUploadDirectory,
+		'url' => $wgUploadBaseUrl ? $wgUploadBaseUrl . $wgUploadPath : $wgUploadPath,
+		'hashLevels' => $wgHashedUploadDirectory ? 2 : 0,
+		'thumbScriptUrl' => $wgThumbnailScriptPath,
+		'transformVia404' => !$wgGenerateThumbnailOnParse,
+		'initialCapital' => $wgCapitalLinks,
+		'deletedDir' => $wgFileStore['deleted']['directory'],
+		'deletedHashLevels' => $wgFileStore['deleted']['hash']
+	);
+}
+/**
+ * Initialise shared repo from backwards-compatible settings
+ */
+if ( $wgUseSharedUploads ) {
+	if ( $wgSharedUploadDBname ) {
+		$wgForeignFileRepos[] = array(
+			'class' => 'ForeignDBRepo',
+			'name' => 'shared',
+			'directory' => $wgSharedUploadDirectory,
+			'url' => $wgSharedUploadPath,
+			'hashLevels' => $wgHashedSharedUploadDirectory ? 2 : 0,
+			'thumbScriptUrl' => $wgSharedThumbnailScriptPath,
+			'transformVia404' => !$wgGenerateThumbnailOnParse,
+			'dbType' => $wgDBtype,
+			'dbServer' => $wgDBserver,
+			'dbUser' => $wgDBuser,
+			'dbPassword' => $wgDBpassword,
+			'dbName' => $wgSharedUploadDBname,
+			'dbFlags' => ($wgDebugDumpSql ? DBO_DEBUG : 0) | DBO_DEFAULT,
+			'tablePrefix' => $wgSharedUploadDBprefix,
+			'hasSharedCache' => $wgCacheSharedUploads,
+			'descBaseUrl' => $wgRepositoryBaseUrl,
+			'fetchDescription' => $wgFetchCommonsDescriptions,
+		);
+	} else {
+		$wgForeignFileRepos[] = array(
+			'class' => 'FSRepo',
+			'name' => 'shared',
+			'directory' => $wgSharedUploadDirectory,
+			'url' => $wgSharedUploadPath,
+			'hashLevels' => $wgHashedSharedUploadDirectory ? 2 : 0,
+			'thumbScriptUrl' => $wgSharedThumbnailScriptPath,
+			'transformVia404' => !$wgGenerateThumbnailOnParse,
+			'descBaseUrl' => $wgRepositoryBaseUrl,
+			'fetchDescription' => $wgFetchCommonsDescriptions,
+		);
+	}
+}
+if ( !class_exists( 'AutoLoader' ) ) {
+	require_once( "$IP/includes/AutoLoader.php" );
 }
 
+wfProfileIn( $fname.'-exception' );
+require_once( "$IP/includes/Exception.php" );
+wfInstallExceptionHandler();
+wfProfileOut( $fname.'-exception' );
+
+wfProfileIn( $fname.'-includes' );
+require_once( "$IP/includes/GlobalFunctions.php" );
+require_once( "$IP/includes/Hooks.php" );
+require_once( "$IP/includes/Namespace.php" );
+require_once( "$IP/includes/ProxyTools.php" );
+require_once( "$IP/includes/ObjectCache.php" );
+require_once( "$IP/includes/ImageFunctions.php" );
+require_once( "$IP/includes/StubObject.php" );
 wfProfileOut( $fname.'-includes' );
 wfProfileIn( $fname.'-misc1' );
 
+
 $wgIP = false; # Load on demand
-$wgRequest = new WebRequest();
-if ( function_exists( 'posix_uname' ) ) {
-	$wguname = posix_uname();
-}
+# Can't stub this one, it sets up $_GET and $_REQUEST in its constructor
+$wgRequest = new WebRequest;
+
 # Useful debug output
 if ( $wgCommandLineMode ) {
-	# wfDebug( '"' . implode( '"  "', $argv ) . '"' );
+	wfDebug( "\n\nStart command line script $self\n" );
 } elseif ( function_exists( 'getallheaders' ) ) {
 	wfDebug( "\n\nStart request\n" );
 	wfDebug( $_SERVER['REQUEST_METHOD'] . ' ' . $_SERVER['REQUEST_URI'] . "\n" );
@@ -94,12 +170,37 @@ if ( $wgCommandLineMode ) {
 	wfDebug( $_SERVER['REQUEST_METHOD'] . ' ' . $_SERVER['REQUEST_URI'] . "\n" );
 }
 
+if( $wgRCFilterByAge ) {
+	## Trim down $wgRCLinkDays so that it only lists links which are valid
+	## as determined by $wgRCMaxAge.
+	## Note that we allow 1 link higher than the max for things like 56 days but a 60 day link.
+	sort($wgRCLinkDays);
+	for( $i = 0; $i < count($wgRCLinkDays); $i++ ) {
+		if( $wgRCLinkDays[$i] >= $wgRCMaxAge / ( 3600 * 24 ) ) {
+			$wgRCLinkDays = array_slice( $wgRCLinkDays, 0, $i+1, false );
+			break;
+		}
+	}
+}
+
 if ( $wgSkipSkin ) {
 	$wgSkipSkins[] = $wgSkipSkin;
 }
 
 $wgUseEnotif = $wgEnotifUserTalk || $wgEnotifWatchlist;
 
+if($wgMetaNamespace === FALSE) {
+	$wgMetaNamespace = str_replace( ' ', '_', $wgSitename );
+}
+
+# These are now the same, always
+# To determine the user language, use $wgLang->getCode()
+$wgContLanguageCode = $wgLanguageCode;
+
+# Easy to forget to falsify $wgShowIPinHeader for static caches.
+# If file cache or squid cache is on, just disable this (DWIMD).
+if( $wgUseFileCache || $wgUseSquid ) $wgShowIPinHeader = false;
+
 wfProfileOut( $fname.'-misc1' );
 wfProfileIn( $fname.'-memcached' );
 
@@ -108,21 +209,40 @@ $messageMemc =& wfGetMessageCacheStorage();
 $parserMemc =& wfGetParserCacheStorage();
 
 wfDebug( 'Main cache: ' . get_class( $wgMemc ) .
-       "\nMessage cache: " . get_class( $messageMemc ) .
-	   "\nParser cache: " . get_class( $parserMemc ) . "\n" );
+	"\nMessage cache: " . get_class( $messageMemc ) .
+	"\nParser cache: " . get_class( $parserMemc ) . "\n" );
 
 wfProfileOut( $fname.'-memcached' );
+
+## Most of the config is out, some might want to run hooks here.
+wfRunHooks( 'SetupAfterCache' );
+
 wfProfileIn( $fname.'-SetupSession' );
 
-if ( $wgDBprefix ) {
-	session_name( $wgDBname . '_' . $wgDBprefix . '_session' );
-} else {
-	session_name( $wgDBname . '_session' );
+# Set default shared prefix
+if( $wgSharedPrefix === false ) $wgSharedPrefix = $wgDBprefix;
+
+if( !$wgCookiePrefix ) {
+	if ( $wgSharedDB && $wgSharedPrefix && in_array('user',$wgSharedTables) ) {
+		$wgCookiePrefix = $wgSharedDB . '_' . $wgSharedPrefix;
+	} elseif ( $wgSharedDB && in_array('user',$wgSharedTables) ) {
+		$wgCookiePrefix = $wgSharedDB;
+	} elseif ( $wgDBprefix ) {
+		$wgCookiePrefix = $wgDBname . '_' . $wgDBprefix;
+	} else {
+		$wgCookiePrefix = $wgDBname;
+	}
 }
+$wgCookiePrefix = strtr($wgCookiePrefix, "=,; +.\"'\\[", "__________");
 
-if( !$wgCommandLineMode && ( isset( $_COOKIE[session_name()] ) || isset( $_COOKIE[$wgDBname.'Token'] ) ) ) {
+# If session.auto_start is there, we can't touch session name
+#
+if( !wfIniGetBool( 'session.auto_start' ) )
+	session_name( $wgSessionName ? $wgSessionName : $wgCookiePrefix . '_session' );
+
+if( !$wgCommandLineMode && ( $wgRequest->checkSessionCookie() || isset( $_COOKIE[$wgCookiePrefix.'Token'] ) ) ) {
 	wfIncrStats( 'request_with_session' );
-	User::SetupSession();
+	wfSetupSession();
 	$wgSessionStarted = true;
 } else {
 	wfIncrStats( 'request_without_session' );
@@ -130,173 +250,52 @@ if( !$wgCommandLineMode && ( isset( $_COOKIE[session_name()] ) || isset( $_COOKI
 }
 
 wfProfileOut( $fname.'-SetupSession' );
-wfProfileIn( $fname.'-database' );
-
-if ( !$wgDBservers ) {
-	$wgDBservers = array(array(
-		'host' => $wgDBserver,
-		'user' => $wgDBuser,
-		'password' => $wgDBpassword,
-		'dbname' => $wgDBname,
-		'type' => $wgDBtype,
-		'load' => 1,
-		'flags' => ($wgDebugDumpSql ? DBO_DEBUG : 0) | DBO_DEFAULT
-	));
-}
-$wgLoadBalancer = LoadBalancer::newFromParams( $wgDBservers, false, $wgMasterWaitTimeout );
-$wgLoadBalancer->loadMasterPos();
-
-wfProfileOut( $fname.'-database' );
-wfProfileIn( $fname.'-language1' );
-
-require_once( "$IP/languages/Language.php" );
-
-function setupLangObj($langclass) {
-	global $IP;
-
-	if( ! class_exists( $langclass ) ) {
-		# Default to English/UTF-8
-		$baseclass = 'LanguageUtf8';
-		require_once( "$IP/languages/$baseclass.php" );
-		$lc = strtolower(substr($langclass, 8));
-		$snip = "
-			class $langclass extends $baseclass {
-				function getVariants() {
-					return array(\"$lc\");
-				}
-
-			}";
-		eval($snip);
-	}
+wfProfileIn( $fname.'-globals' );
 
-	$lang = new $langclass();
+$wgContLang = new StubContLang;
 
-	return $lang;
-}
+// Now that variant lists may be available...
+$wgRequest->interpolateTitle();
 
-# $wgLanguageCode may be changed later to fit with user preference.
-# The content language will remain fixed as per the configuration,
-# so let's keep it.
-$wgContLanguageCode = $wgLanguageCode;
-$wgContLangClass = 'Language' . str_replace( '-', '_', ucfirst( $wgContLanguageCode ) );
+$wgUser = new StubUser;
+$wgLang = new StubUserLang;
+$wgOut = new StubObject( 'wgOut', 'OutputPage' );
+$wgParser = new StubObject( 'wgParser', $wgParserConf['class'], array( $wgParserConf ) );
 
-$wgContLang = setupLangObj( $wgContLangClass );
-$wgContLang->initEncoding();
+$wgMessageCache = new StubObject( 'wgMessageCache', 'MessageCache',
+	array( $messageMemc, $wgUseDatabaseMessages, $wgMsgCacheExpiry, wfWikiID() ) );
 
-wfProfileOut( $fname.'-language1' );
+wfProfileOut( $fname.'-globals' );
 wfProfileIn( $fname.'-User' );
 
 # Skin setup functions
 # Entries can be added to this variable during the inclusion
 # of the extension file. Skins can then perform any necessary initialisation.
-# 
-# require_once is slow even on the second call, so this needs to be outside the loop
-if ( count( $wgSkinExtensionFunctions ) ) {
-	require_once( 'PersistentObject.php' );
-}
+#
 foreach ( $wgSkinExtensionFunctions as $func ) {
 	call_user_func( $func );
 }
 
 if( !is_object( $wgAuth ) ) {
-	require_once( 'AuthPlugin.php' );
-	$wgAuth = new AuthPlugin();
-}
-
-if( $wgCommandLineMode ) {
-	# Used for some maintenance scripts; user session cookies can screw things up
-	# when the database is in an in-between state.
-	$wgUser = new User();
-	# Prevent loading User settings from the DB.
-	$wgUser->setLoaded( true );
-} else {
-	$wgUser = null;
-	wfRunHooks('AutoAuthenticate',array(&$wgUser));
-	if ($wgUser === null) {
-		$wgUser = User::loadFromSession();
-	}
+	$wgAuth = new StubObject( 'wgAuth', 'AuthPlugin' );
+	wfRunHooks( 'AuthPluginSetup', array( &$wgAuth ) );
 }
 
 wfProfileOut( $fname.'-User' );
-wfProfileIn( $fname.'-language2' );
-
-// wgLanguageCode now specifically means the UI language
-$wgLanguageCode = $wgRequest->getText('uselang', '');
-if ($wgLanguageCode == '')
-	$wgLanguageCode = $wgUser->getOption('language');
-# Validate $wgLanguageCode, which will soon be sent to an eval()
-if( empty( $wgLanguageCode ) || !preg_match( '/^[a-z]+(-[a-z]+)?$/', $wgLanguageCode ) ) {
-	$wgLanguageCode = $wgContLanguageCode;
-}
-
-$wgLangClass = 'Language'. str_replace( '-', '_', ucfirst( $wgLanguageCode ) );
-
-if( $wgLangClass == $wgContLangClass ) {
-	$wgLang = &$wgContLang;
-} else {
-	wfSuppressWarnings();
-	include_once("$IP/languages/$wgLangClass.php");
-	wfRestoreWarnings();
-
-	$wgLang = setupLangObj( $wgLangClass );
-}
-
-wfProfileOut( $fname.'-language2' );
-wfProfileIn( $fname.'-MessageCache' );
 
-$wgMessageCache = new MessageCache;
-$wgMessageCache->initialise( $parserMemc, $wgUseDatabaseMessages, $wgMsgCacheExpiry, $wgDBname);
-
-wfProfileOut( $fname.'-MessageCache' );
-
-#
-# I guess the warning about UI switching might still apply...
-#
-# FIXME: THE ABOVE MIGHT BREAK NAMESPACES, VARIABLES,
-# SEARCH INDEX UPDATES, AND MANY MANY THINGS.
-# DO NOT USE THIS MODE EXCEPT FOR TESTING RIGHT NOW.
-#
-# To disable it, the easiest thing could be to uncomment the
-# following; they should effectively disable the UI switch functionality
-#
-# $wgLangClass = $wgContLangClass;
-# $wgLanguageCode = $wgContLanguageCode;
-# $wgLang = $wgContLang;
-#
-# TODO: Need to change reference to $wgLang to $wgContLang at proper
-#       places, including namespaces, dates in signatures, magic words,
-#       and links
-#
-# TODO: Need to look at the issue of input/output encoding
-#
-
-
-wfProfileIn( $fname.'-OutputPage' );
-
-$wgOut = new OutputPage();
-
-wfProfileOut( $fname.'-OutputPage' );
 wfProfileIn( $fname.'-misc2' );
 
 $wgDeferredUpdateList = array();
 $wgPostCommitUpdateList = array();
 
-$wgMagicWords = array();
-$wgMwRedir =& MagicWord::get( MAG_REDIRECT );
-
-if ( $wgUseXMLparser ) {
-	require_once( 'ParserXML.php' );
-	$wgParser = new ParserXML();
-} else {
-	$wgParser = new Parser();
-}
-$wgOut->setParserOptions( ParserOptions::newFromUser( $wgUser ) );
-$wgMsgParserOptions = ParserOptions::newFromUser($wgUser);
-wfSeedRandom();
+if ( $wgAjaxWatch ) $wgAjaxExportList[] = 'wfAjaxWatch';
+if ( $wgAjaxUploadDestCheck ) $wgAjaxExportList[] = 'UploadForm::ajaxGetExistsWarning';
+if( $wgAjaxLicensePreview )
+	$wgAjaxExportList[] = 'UploadForm::ajaxGetLicensePreview';
 
 # Placeholders in case of DB error
-$wgTitle = Title::makeTitle( NS_SPECIAL, 'Error' );
-$wgArticle = new Article($wgTitle);
+$wgTitle = null;
+$wgArticle = null;
 
 wfProfileOut( $fname.'-misc2' );
 wfProfileIn( $fname.'-extensions' );
@@ -305,17 +304,31 @@ wfProfileIn( $fname.'-extensions' );
 # Entries should be added to this variable during the inclusion
 # of the extension file. This allows the extension to perform
 # any necessary initialisation in the fully initialised environment
-if ( count( $wgExtensionFunctions ) ) {
-	require_once( 'PersistentObject.php' );
-}
 foreach ( $wgExtensionFunctions as $func ) {
+	$profName = $fname.'-extensions-'.strval( $func );
+	wfProfileIn( $profName );
 	call_user_func( $func );
+	wfProfileOut( $profName );
+}
+
+// For compatibility
+wfRunHooks( 'LogPageValidTypes', array( &$wgLogTypes ) );
+wfRunHooks( 'LogPageLogName', array( &$wgLogNames ) );
+wfRunHooks( 'LogPageLogHeader', array( &$wgLogHeaders ) );
+wfRunHooks( 'LogPageActionText', array( &$wgLogActions ) );
+
+if( !empty($wgNewUserLog) ) {
+	# Add a new log type
+	$wgLogTypes[]                        = 'newusers';
+	$wgLogNames['newusers']              = 'newuserlogpage';
+	$wgLogHeaders['newusers']            = 'newuserlogpagetext';
+	$wgLogActions['newusers/newusers']   = 'newuserlogentry'; // For compatibility with older log entries
+	$wgLogActions['newusers/create']     = 'newuserlog-create-entry';
+	$wgLogActions['newusers/create2']    = 'newuserlog-create2-entry';
+	$wgLogActions['newusers/autocreate'] = 'newuserlog-autocreate-entry';
 }
 
-wfDebug( "\n" );
+wfDebug( "Fully initialised\n" );
 $wgFullyInitialised = true;
 wfProfileOut( $fname.'-extensions' );
 wfProfileOut( $fname );
-
-}
-?>