<?php
-# Main wiki script; see design.doc
-#
+/**
+ * Main wiki script; see docs/design.txt
+ * @package MediaWiki
+ */
+
$wgRequestTime = microtime();
unset( $IP );
-ini_set( "allow_url_fopen", 0 ); # For security...
-if(!file_exists("LocalSettings.php")) {
- die( "You'll have to <a href='config/index.php'>set the wiki up</a> 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
+?>
+<!DOCTYPE html PUBLIC "-//W3C/DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns='http://www.w3.org/1999/xhtml' xml:lang='en' lang='en'>
+ <head>
+ <title>MediaWiki <?php echo $wgVersion ?></title>
+ <meta http-equiv='Content-Type' content='text/html; charset=utf-8' />
-include_once( "Setup.php" );
+ <style type='text/css' media='screen, projection'>
+ html, body {
+ color: #000;
+ background-color: #fff;
+ font-family: serif;
+ text-align:center;
+ }
-wfProfileIn( "main-misc-setup" );
-OutputPage::setEncodings(); # Not really used yet
+ h1 {
+ font-size: 150%;
+ }
+ </style>
+ </head>
+ <body>
+ <img src='skins/common/images/mediawiki.png' alt='The MediaWiki logo' />
-# Query string fields
-#
-#global $action, $title, $search, $go, $target, $printable;
-#global $returnto, $diff, $oldid, $curid;
+ <h1>MediaWiki <?php echo $wgVersion ?></h1>
+ <div class='error'>
+ <?php
+ if ( file_exists( 'config/LocalSettings.php' ) ) {
+ echo( "To complete the installation, move <tt>config/LocalSettings.php</tt> to the parent directory." );
+ } else {
+ echo( "You'll have to <a href='config/index.php' title='setup'>set the wiki up</a> first!" );
+ }
+ ?>
-$action = $_REQUEST['action'];
-if( isset( $_SERVER['PATH_INFO'] ) ) {
- $title = substr( $_SERVER['PATH_INFO'], 1 );
-} else {
- $title = $_REQUEST['title'];
+ </div>
+ </body>
+</html>
+<?php
+ die();
}
-# Placeholders in case of DB error
-$wgTitle = Title::newFromText( wfMsg( "badtitle" ) );
-$wgArticle = new Article($wgTitle);
+require_once( './LocalSettings.php' );
+require_once( 'includes/Setup.php' );
-$action = strtolower( trim( $action ) );
-if ( "" == $action ) { $action = "view"; }
-if ( "yes" == $_REQUEST['printable'] ) { $wgOut->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 = $wgRequest->getVal( 'title' );
+
+if ($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':
+ case 'deletetrackback':
+ $wgArticle->$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" );
?>
dépôts / lhc / web / wiklou.git / blobdiff