X-Git-Url: http://git.cyclocoop.org/?a=blobdiff_plain;f=index.php;h=27b7fb988a17fae37d33086bae878d580d36cd1a;hb=e4a87e105aa20858d5edd07dee20ea8cad5643dc;hp=b48f9b8a620f0c2f8ccb4bdf5b4cf5cdf183e898;hpb=8d3f9999c33e5c1d23c082890cbafd25b6f2d291;p=lhc%2Fweb%2Fwiklou.git diff --git a/index.php b/index.php index b48f9b8a62..27b7fb988a 100644 --- a/index.php +++ b/index.php @@ -1,133 +1,278 @@ set the wiki up first!" ); -} -include_once( "./LocalSettings.php" ); +@ini_set( 'allow_url_fopen', 0 ); # For security... -if( $wgSitename == "MediaWiki" ) { - die( "You must set the site name in \$wgSitename before installation.\n\n" ); -} +# Valid web server entry point, enable includes. +# Please don't move this line to includes/Defines.php. This line essentially defines +# a valid entry point. If you put it in includes/Defines.php, then any script that includes +# it becomes an entry point, thereby defeating its purpose. +define( 'MEDIAWIKI', true ); +require_once( './includes/Defines.php' ); -# Windows requires ';' as separator, ':' for Unix -$sep = strchr( $include_path = ini_get( "include_path" ), ";" ) ? ";" : ":"; -ini_set( "include_path", "$IP$sep$include_path" ); +if( !file_exists( 'LocalSettings.php' ) ) { + $IP = "." ; + require_once( 'includes/DefaultSettings.php' ); # used for printing the version +?> + + + + MediaWiki <?php echo $wgVersion ?> + -include_once( "Setup.php" ); + + + + The MediaWiki logo

-# Query string fields -# -#global $action, $title, $search, $go, $target, $printable; -#global $returnto, $diff, $oldid, $curid; +

MediaWiki

+ config/LocalSettings.php to the parent directory." ); + } else { + echo( "You'll have to set the wiki up first!" ); + } + ?> -$action = $_REQUEST['action']; -if( isset( $_SERVER['PATH_INFO'] ) ) { - $title = substr( $_SERVER['PATH_INFO'], 1 ); -} else { - $title = $_REQUEST['title']; +

+ + +setPrintable(); } +wfProfileIn( 'main-misc-setup' ); +OutputPage::setEncodings(); # Not really used yet -if ( "" == $title && "delete" != $action ) { - $wgTitle = Title::newFromText( wfMsg( "mainpage" ) ); -} elseif ( $_REQUEST['curid'] ) { +# Query string fields +$action = $wgRequest->getVal( 'action', 'view' ); +$title = $wgRequest->getVal( 'title' ); + +$action = rtrim( $action ); +if ($wgRequest->getVal( 'printable' ) == 'yes') { + $wgOut->setPrintable(); +} + +if ( '' == $title && 'delete' != $action ) { + $wgTitle = Title::newFromText( wfMsgForContent( 'mainpage' ) ); +} elseif ( $curid = $wgRequest->getInt( 'curid' ) ) { # URLs like this are generated by RC, because rc_title isn't always accurate - $wgTitle = Title::newFromID( $_REQUEST['curid'] ); + $wgTitle = Title::newFromID( $curid ); } else { $wgTitle = Title::newFromURL( $title ); + /* check variant links so that interwiki links don't have to worry about + the possible different language variants + */ + if( !is_null($wgTitle) && $wgTitle->getArticleID() == 0 ) + $wgContLang->findVariantLink( $title, $wgTitle ); + } -wfProfileOut( "main-misc-setup" ); - -# If the user is not logged in, the Namespace:title of the article must be in the Read array in -# order for the user to see it. -if ( !$wgUser->getID() && is_array( $wgWhitelistRead ) && $wgTitle) { - if ( !in_array( $wgLang->getNsText( $wgTitle->getNamespace() ) . ":" . $wgTitle->getDBkey(), $wgWhitelistRead ) ) { - $wgOut->loginToUse(); - $wgOut->output(); - exit; - } +wfProfileOut( 'main-misc-setup' ); + +# Debug statement for user levels +// print_r($wgUser); + +# If the user is not logged in, the Namespace:title of the article must be in +# the Read array in order for the user to see it. (We have to check here to +# catch special pages etc. We check again in Article::view()) +if ( !is_null( $wgTitle ) && !$wgTitle->userCanRead() ) { + $wgOut->loginToUse(); + $wgOut->output(); + exit; +} + +wfProfileIn( 'main-action' ); +$search = $wgRequest->getText( 'search' ); +if( $wgDisableInternalSearch && !is_null( $search ) && $search !== '' ) { + $wgTitle = Title::makeTitle( NS_SPECIAL, 'Search' ); } -if ( "" != $_REQUEST['search'] ) { - if( isset($_REQUEST['fulltext']) ) { - wfSearch( $_REQUEST['search'] ); +if( !$wgDisableInternalSearch && !is_null( $search ) && $search !== '' ) { + require_once( 'includes/SpecialSearch.php' ); + $wgTitle = Title::makeTitle( NS_SPECIAL, 'Search' ); + wfSpecialSearch(); +} else if( !$wgTitle or $wgTitle->getDBkey() == '' ) { + $wgTitle = Title::newFromText( wfMsgForContent( 'badtitle' ) ); + $wgOut->errorpage( 'badtitle', 'badtitletext' ); +} else if ( $wgTitle->getInterwiki() != '' ) { + if( $rdfrom = $wgRequest->getVal( 'rdfrom' ) ) { + $url = $wgTitle->getFullURL( 'rdfrom=' . urlencode( $rdfrom ) ); + } else { + $url = $wgTitle->getFullURL(); + } + # Check for a redirect loop + if ( !preg_match( '/^' . preg_quote( $wgServer, '/' ) . '/', $url ) && $wgTitle->isLocal() ) { + $wgOut->redirect( $url ); } else { - wfGo( $_REQUEST['search'] ); + $wgTitle = Title::newFromText( wfMsgForContent( 'badtitle' ) ); + $wgOut->errorpage( 'badtitle', 'badtitletext' ); } -} else if( !$wgTitle or $wgTitle->getInterwiki() != "" or $wgTitle->getDBkey() == "" ) { - $wgTitle = Title::newFromText( wfMsg( "badtitle" ) ); - $wgOut->errorpage( "badtitle", "badtitletext" ); -} else if ( ( $action == "view" ) && $wgTitle->getPrefixedDBKey() != $title ) { +} else if ( ( $action == 'view' ) && + (!isset( $_GET['title'] ) || $wgTitle->getPrefixedDBKey() != $_GET['title'] ) && + !count( array_diff( array_keys( $_GET ), array( 'action', 'title' ) ) ) ) +{ /* redirect to canonical url, make it a 301 to allow caching */ - $wgOut->redirect( wfLocalUrl( $wgTitle->getPrefixedURL() ), '301'); -} else if ( Namespace::getSpecial() == $wgTitle->getNamespace() ) { - wfSpecialPage(); + $wgOut->setSquidMaxage( 1200 ); + $wgOut->redirect( $wgTitle->getFullURL(), '301'); +} else if ( NS_SPECIAL == $wgTitle->getNamespace() ) { + # actions that need to be made when we have a special pages + SpecialPage::executePath( $wgTitle ); } else { - if ( Namespace::getMedia() == $wgTitle->getNamespace() ) { - $wgTitle = Title::makeTitle( Namespace::getImage(), $wgTitle->getDBkey() ); - } - - switch( $wgTitle->getNamespace() ) { - case 6: - include_once( "ImagePage.php" ); + if ( NS_MEDIA == $wgTitle->getNamespace() ) { + $wgTitle = Title::makeTitle( NS_IMAGE, $wgTitle->getDBkey() ); + } + + $ns = $wgTitle->getNamespace(); + if ( $ns == NS_IMAGE ) { + require_once( 'includes/ImagePage.php' ); $wgArticle = new ImagePage( $wgTitle ); - break; - default: + } elseif ( $wgUseCategoryMagic && $ns == NS_CATEGORY ) { + require_once( 'includes/CategoryPage.php' ); + $wgArticle = new CategoryPage( $wgTitle ); + } else { $wgArticle = new Article( $wgTitle ); } - wfQuery("BEGIN", DB_WRITE); - switch( $action ) { - case "view": - case "watch": - case "unwatch": - case "delete": - case "revert": - case "rollback": - case "protect": - case "unprotect": - $wgArticle->$action(); - break; - case "print": - $wgArticle->view(); - break; - case "edit": - case "submit": - if( !$wgCommandLineMode && !isset( $_COOKIE[ini_get("session.name")] ) ) { - User::SetupSession(); - } - include_once( "EditPage.php" ); - $editor = new EditPage( $wgArticle ); - $editor->$action(); - break; - case "history": - include_once( "PageHistory.php" ); - $history = new PageHistory( $wgArticle ); - $history->history(); - break; - default: - $wgOut->errorpage( "nosuchaction", "nosuchactiontext" ); + if ( in_array( $action, $wgDisabledActions ) ) { + $wgOut->errorpage( 'nosuchaction', 'nosuchactiontext' ); + } else { + switch( $action ) { + case 'view': + $wgOut->setSquidMaxage( $wgSquidMaxage ); + $wgArticle->view(); + break; + case 'watch': + case 'unwatch': + case 'delete': + case 'revert': + case 'rollback': + case 'protect': + case 'unprotect': + case 'info': + case 'markpatrolled': + case 'validate': + case 'render': + $wgArticle->$action(); + break; + case 'print': + $wgArticle->view(); + break; + case 'dublincore': + if( !$wgEnableDublinCoreRdf ) { + wfHttpError( 403, 'Forbidden', wfMsg( 'nodublincore' ) ); + } else { + require_once( 'includes/Metadata.php' ); + wfDublinCoreRdf( $wgArticle ); + } + break; + case 'creativecommons': + if( !$wgEnableCreativeCommonsRdf ) { + wfHttpError( 403, 'Forbidden', wfMsg('nocreativecommons') ); + } else { + require_once( 'includes/Metadata.php' ); + wfCreativeCommonsRdf( $wgArticle ); + } + break; + case 'credits': + require_once( 'includes/Credits.php' ); + showCreditsPage( $wgArticle ); + break; + case 'submit': + if( !$wgCommandLineMode && !$wgRequest->checkSessionCookie() ) { + # Send a cookie so anons get talk message notifications + User::SetupSession(); + } + # Continue... + case 'edit': + $internal = $wgRequest->getVal( 'internaledit' ); + $external = $wgRequest->getVal( 'externaledit' ); + $section = $wgRequest->getVal( 'section' ); + $oldid = $wgRequest->getVal( 'oldid' ); + if(!$wgUseExternalEditor || $action=='submit' || $internal || + $section || $oldid || (!$wgUser->getOption('externaleditor') && !$external)) { + require_once( 'includes/EditPage.php' ); + $editor = new EditPage( $wgArticle ); + $editor->submit(); + } elseif($wgUseExternalEditor && ($external || $wgUser->getOption('externaleditor'))) { + require_once( 'includes/ExternalEdit.php' ); + $mode = $wgRequest->getVal( 'mode' ); + $extedit = new ExternalEdit( $wgArticle, $mode ); + $extedit->edit(); + } + break; + case 'history': + if ($_SERVER['REQUEST_URI'] == $wgTitle->getInternalURL('action=history')) { + $wgOut->setSquidMaxage( $wgSquidMaxage ); + } + require_once( 'includes/PageHistory.php' ); + $history = new PageHistory( $wgArticle ); + $history->history(); + break; + case 'raw': + require_once( 'includes/RawPage.php' ); + $raw = new RawPage( $wgArticle ); + $raw->view(); + break; + case 'purge': + wfPurgeSquidServers(array($wgTitle->getInternalURL())); + $wgOut->setSquidMaxage( $wgSquidMaxage ); + $wgTitle->invalidateCache(); + $wgArticle->view(); + break; + default: + if (wfRunHooks('UnknownAction', array($action, $wgArticle))) { + $wgOut->errorpage( 'nosuchaction', 'nosuchactiontext' ); + } + } } - wfQuery("COMMIT", DB_WRITE); } +wfProfileOut( 'main-action' ); + +# Deferred updates aren't really deferred anymore. It's important to report errors to the +# user, and that means doing this before OutputPage::output(). Note that for page saves, +# the client will wait until the script exits anyway before following the redirect. +wfProfileIn( 'main-updates' ); +foreach ( $wgDeferredUpdateList as $up ) { + $up->doUpdate(); +} +wfProfileOut( 'main-updates' ); + +wfProfileIn( 'main-cleanup' ); +$wgLoadBalancer->saveMasterPos(); + +# Now commit any transactions, so that unreported errors after output() don't roll back the whole thing +$wgLoadBalancer->commitAll(); $wgOut->output(); -foreach ( $wgDeferredUpdateList as $up ) { $up->doUpdate(); } + +foreach ( $wgPostCommitUpdateList as $up ) { + $up->doUpdate(); +} + +wfProfileOut( 'main-cleanup' ); + logProfilingData(); +$wgLoadBalancer->closeAll(); wfDebug( "Request ended normally\n" ); ?>