<?php
+if ( ! defined( 'MEDIAWIKI' ) )
+ die( 1 );
/**
- * @package MediaWiki
*/
-/**
- * This is not a valid entry point, perform no further processing unless MEDIAWIKI is defined
- */
-if( defined( 'MEDIAWIKI' ) ) {
-
-# See design.txt
-
-if($wgUseTeX) require_once( 'Math.php' );
-
/**
* @todo document
- * @package MediaWiki
*/
class OutputPage {
- var $mHeaders, $mCookies, $mMetatags, $mKeywords;
+ var $mMetatags, $mKeywords;
var $mLinktags, $mPagetitle, $mBodytext, $mDebugtext;
var $mHTMLtitle, $mRobotpolicy, $mIsarticle, $mPrintable;
- var $mSubtitle, $mRedirect;
+ var $mSubtitle, $mRedirect, $mStatusCode;
var $mLastModified, $mETag, $mCategoryLinks;
- var $mScripts, $mLinkColours;
+ var $mScripts, $mLinkColours, $mPageLinkTitle;
+ var $mAllowUserJs;
var $mSuppressQuickbar;
var $mOnloadHandler;
var $mDoNothing;
var $mContainsOldMagic, $mContainsNewMagic;
var $mIsArticleRelated;
- var $mParserOptions;
+ protected $mParserOptions; // lazy initialised, use parserOptions()
var $mShowFeedLinks = false;
var $mEnableClientCache = true;
var $mArticleBodyOnly = false;
+
+ var $mNewSectionLink = false;
+ var $mNoGallery = false;
+ var $mPageTitleActionText = '';
/**
* Constructor
* Initialise private variables
*/
- function OutputPage() {
- $this->mHeaders = $this->mCookies = $this->mMetatags =
- $this->mKeywords = $this->mLinktags = array();
+ function __construct() {
+ global $wgAllowUserJs;
+ $this->mAllowUserJs = $wgAllowUserJs;
+ $this->mMetatags = $this->mKeywords = $this->mLinktags = array();
$this->mHTMLtitle = $this->mPagetitle = $this->mBodytext =
$this->mRedirect = $this->mLastModified =
$this->mSubtitle = $this->mDebugtext = $this->mRobotpolicy =
- $this->mOnloadHandler = '';
+ $this->mOnloadHandler = $this->mPageLinkTitle = '';
$this->mIsArticleRelated = $this->mIsarticle = $this->mPrintable = true;
$this->mSuppressQuickbar = $this->mPrintable = false;
$this->mLanguageLinks = array();
- $this->mCategoryLinks = array() ;
+ $this->mCategoryLinks = array();
$this->mDoNothing = false;
$this->mContainsOldMagic = $this->mContainsNewMagic = 0;
- $this->mParserOptions = ParserOptions::newFromUser( $temp = NULL );
+ $this->mParserOptions = null;
$this->mSquidMaxage = 0;
$this->mScripts = '';
+ $this->mHeadItems = array();
$this->mETag = false;
+ $this->mRevisionId = null;
+ $this->mNewSectionLink = false;
+ $this->mTemplateIds = array();
+ }
+
+ public function redirect( $url, $responsecode = '302' ) {
+ # Strip newlines as a paranoia check for header injection in PHP<5.1.2
+ $this->mRedirect = str_replace( "\n", '', $url );
+ $this->mRedirectCode = $responsecode;
}
- function addHeader( $name, $val ) { array_push( $this->mHeaders, $name.': '.$val ) ; }
- function addCookie( $name, $val ) { array_push( $this->mCookies, array( $name, $val ) ); }
- function redirect( $url, $responsecode = '302' ) { $this->mRedirect = $url; $this->mRedirectCode = $responsecode; }
+ /**
+ * Set the HTTP status code to send with the output.
+ *
+ * @param int $statusCode
+ * @return nothing
+ */
+ function setStatusCode( $statusCode ) { $this->mStatusCode = $statusCode; }
# To add an http-equiv meta tag, precede the name with "http:"
function addMeta( $name, $val ) { array_push( $this->mMetatags, array( $name, $val ) ); }
function addKeyword( $text ) { array_push( $this->mKeywords, $text ); }
- function addScript( $script ) { $this->mScripts .= $script; }
- function getScript() { return $this->mScripts; }
+ function addScript( $script ) { $this->mScripts .= "\t\t".$script; }
+ function addStyle( $style ) {
+ global $wgStylePath, $wgStyleVersion;
+ $this->addLink(
+ array(
+ 'rel' => 'stylesheet',
+ 'href' => $wgStylePath . '/' . $style . '?' . $wgStyleVersion ) );
+ }
+
+ /**
+ * Add a self-contained script tag with the given contents
+ * @param string $script JavaScript text, no <script> tags
+ */
+ function addInlineScript( $script ) {
+ global $wgJsMimeType;
+ $this->mScripts .= "<script type=\"$wgJsMimeType\">/*<![CDATA[*/\n$script\n/*]]>*/</script>";
+ }
+
+ function getScript() {
+ return $this->mScripts . $this->getHeadItems();
+ }
+
+ function getHeadItems() {
+ $s = '';
+ foreach ( $this->mHeadItems as $item ) {
+ $s .= $item;
+ }
+ return $s;
+ }
+
+ function addHeadItem( $name, $value ) {
+ $this->mHeadItems[$name] = $value;
+ }
+
+ function hasHeadItem( $name ) {
+ return isset( $this->mHeadItems[$name] );
+ }
function setETag($tag) { $this->mETag = $tag; }
function setArticleBodyOnly($only) { $this->mArticleBodyOnly = $only; }
/**
* checkLastModified tells the client to use the client-cached page if
* possible. If sucessful, the OutputPage is disabled so that
- * any future call to OutputPage->output() have no effect. The method
- * returns true iff cache-ok headers was sent.
+ * any future call to OutputPage->output() have no effect.
+ *
+ * @return bool True iff cache-ok headers was sent.
*/
function checkLastModified ( $timestamp ) {
- global $wgLang, $wgCachePages, $wgUser;
+ global $wgCachePages, $wgCacheEpoch, $wgUser, $wgRequest;
+ $fname = 'OutputPage::checkLastModified';
+
if ( !$timestamp || $timestamp == '19700101000000' ) {
- wfDebug( "CACHE DISABLED, NO TIMESTAMP\n" );
+ wfDebug( "$fname: CACHE DISABLED, NO TIMESTAMP\n" );
return;
}
if( !$wgCachePages ) {
- wfDebug( "CACHE DISABLED\n", false );
+ wfDebug( "$fname: CACHE DISABLED\n", false );
return;
}
if( $wgUser->getOption( 'nocache' ) ) {
- wfDebug( "USER DISABLED CACHE\n", false );
+ wfDebug( "$fname: USER DISABLED CACHE\n", false );
return;
}
$timestamp=wfTimestamp(TS_MW,$timestamp);
- $lastmod = wfTimestamp( TS_RFC2822, max( $timestamp, $wgUser->mTouched ) );
+ $lastmod = wfTimestamp( TS_RFC2822, max( $timestamp, $wgUser->mTouched, $wgCacheEpoch ) );
if( !empty( $_SERVER['HTTP_IF_MODIFIED_SINCE'] ) ) {
# IE sends sizes after the date like this:
# Wed, 20 Aug 2003 06:51:19 GMT; length=5202
# this breaks strtotime().
$modsince = preg_replace( '/;.*$/', '', $_SERVER["HTTP_IF_MODIFIED_SINCE"] );
+
+ wfSuppressWarnings(); // E_STRICT system time bitching
$modsinceTime = strtotime( $modsince );
+ wfRestoreWarnings();
+
$ismodsince = wfTimestamp( TS_MW, $modsinceTime ? $modsinceTime : 1 );
- wfDebug( "-- client send If-Modified-Since: " . $modsince . "\n", false );
- wfDebug( "-- we might send Last-Modified : $lastmod\n", false );
- if( ($ismodsince >= $timestamp ) && $wgUser->validateCache( $ismodsince ) ) {
+ wfDebug( "$fname: -- client send If-Modified-Since: " . $modsince . "\n", false );
+ wfDebug( "$fname: -- we might send Last-Modified : $lastmod\n", false );
+ if( ($ismodsince >= $timestamp ) && $wgUser->validateCache( $ismodsince ) && $ismodsince >= $wgCacheEpoch ) {
# Make sure you're in a place you can leave when you call us!
- header( "HTTP/1.0 304 Not Modified" );
+ $wgRequest->response()->header( "HTTP/1.0 304 Not Modified" );
$this->mLastModified = $lastmod;
$this->sendCacheControl();
- wfDebug( "CACHED client: $ismodsince ; user: $wgUser->mTouched ; page: $timestamp\n", false );
+ wfDebug( "$fname: CACHED client: $ismodsince ; user: $wgUser->mTouched ; page: $timestamp ; site $wgCacheEpoch\n", false );
$this->disable();
- @ob_end_clean(); // Don't output compressed blob
+
+ // Don't output a compressed blob when using ob_gzhandler;
+ // it's technically against HTTP spec and seems to confuse
+ // Firefox when the response gets split over two packets.
+ wfClearOutputBuffers();
+
return true;
} else {
- wfDebug( "READY client: $ismodsince ; user: $wgUser->mTouched ; page: $timestamp\n", false );
+ wfDebug( "$fname: READY client: $ismodsince ; user: $wgUser->mTouched ; page: $timestamp ; site $wgCacheEpoch\n", false );
$this->mLastModified = $lastmod;
}
} else {
- wfDebug( "client did not send If-Modified-Since header\n", false );
+ wfDebug( "$fname: client did not send If-Modified-Since header\n", false );
$this->mLastModified = $lastmod;
}
}
+ function setPageTitleActionText( $text ) {
+ $this->mPageTitleActionText = $text;
+ }
+
function getPageTitleActionText () {
- global $action;
- switch($action) {
- case 'edit':
- return wfMsg('edit');
- case 'history':
- return wfMsg('history_short');
- case 'protect':
- return wfMsg('protect');
- case 'unprotect':
- return wfMsg('unprotect');
- case 'delete':
- return wfMsg('delete');
- case 'watch':
- return wfMsg('watch');
- case 'unwatch':
- return wfMsg('unwatch');
- case 'submit':
- return wfMsg('preview');
- case 'info':
- return wfMsg('info_short');
- default:
- return '';
+ if ( isset( $this->mPageTitleActionText ) ) {
+ return $this->mPageTitleActionText;
}
}
- function setRobotpolicy( $str ) { $this->mRobotpolicy = $str; }
- function setHTMLTitle( $name ) {$this->mHTMLtitle = $name; }
- function setPageTitle( $name ) {
+ public function setRobotpolicy( $str ) { $this->mRobotpolicy = $str; }
+ public function setHTMLTitle( $name ) {$this->mHTMLtitle = $name; }
+ public function setPageTitle( $name ) {
global $action, $wgContLang;
$name = $wgContLang->convert($name, true);
$this->mPagetitle = $name;
$name .= ' - '.$taction;
}
}
-
+
$this->setHTMLTitle( wfMsg( 'pagetitle', $name ) );
}
- function getHTMLTitle() { return $this->mHTMLtitle; }
- function getPageTitle() { return $this->mPagetitle; }
- function setSubtitle( $str ) { $this->mSubtitle = /*$this->parse(*/$str/*)*/; } // @bug 2514
- function getSubtitle() { return $this->mSubtitle; }
- function isArticle() { return $this->mIsarticle; }
- function setPrintable() { $this->mPrintable = true; }
- function isPrintable() { return $this->mPrintable; }
- function setSyndicated( $show = true ) { $this->mShowFeedLinks = $show; }
- function isSyndicated() { return $this->mShowFeedLinks; }
- function setOnloadHandler( $js ) { $this->mOnloadHandler = $js; }
- function getOnloadHandler() { return $this->mOnloadHandler; }
- function disable() { $this->mDoNothing = true; }
-
- function setArticleRelated( $v ) {
+ public function getHTMLTitle() { return $this->mHTMLtitle; }
+ public function getPageTitle() { return $this->mPagetitle; }
+ public function setSubtitle( $str ) { $this->mSubtitle = /*$this->parse(*/$str/*)*/; } // @bug 2514
+ public function getSubtitle() { return $this->mSubtitle; }
+ public function isArticle() { return $this->mIsarticle; }
+ public function setPrintable() { $this->mPrintable = true; }
+ public function isPrintable() { return $this->mPrintable; }
+ public function setSyndicated( $show = true ) { $this->mShowFeedLinks = $show; }
+ public function isSyndicated() { return $this->mShowFeedLinks; }
+ public function setOnloadHandler( $js ) { $this->mOnloadHandler = $js; }
+ public function getOnloadHandler() { return $this->mOnloadHandler; }
+ public function disable() { $this->mDoNothing = true; }
+
+ public function setArticleRelated( $v ) {
$this->mIsArticleRelated = $v;
if ( !$v ) {
$this->mIsarticle = false;
}
}
- function setArticleFlag( $v ) {
+ public function setArticleFlag( $v ) {
$this->mIsarticle = $v;
if ( $v ) {
$this->mIsArticleRelated = $v;
}
}
- function isArticleRelated() { return $this->mIsArticleRelated; }
+ public function isArticleRelated() { return $this->mIsArticleRelated; }
- function getLanguageLinks() { return $this->mLanguageLinks; }
- function addLanguageLinks($newLinkArray) {
+ public function getLanguageLinks() { return $this->mLanguageLinks; }
+ public function addLanguageLinks($newLinkArray) {
$this->mLanguageLinks += $newLinkArray;
}
- function setLanguageLinks($newLinkArray) {
+ public function setLanguageLinks($newLinkArray) {
$this->mLanguageLinks = $newLinkArray;
}
- function getCategoryLinks() {
+ public function getCategoryLinks() {
return $this->mCategoryLinks;
}
- function addCategoryLinks($newLinkArray) {
- $this->mCategoryLinks += $newLinkArray;
+
+ /**
+ * Add an array of categories, with names in the keys
+ */
+ public function addCategoryLinks($categories) {
+ global $wgUser, $wgContLang;
+
+ if ( !is_array( $categories ) ) {
+ return;
+ }
+ # Add the links to the link cache in a batch
+ $arr = array( NS_CATEGORY => $categories );
+ $lb = new LinkBatch;
+ $lb->setArray( $arr );
+ $lb->execute();
+
+ $sk = $wgUser->getSkin();
+ foreach ( $categories as $category => $unused ) {
+ $title = Title::makeTitleSafe( NS_CATEGORY, $category );
+ $text = $wgContLang->convertHtml( $title->getText() );
+ $this->mCategoryLinks[] = $sk->makeLinkObj( $title, $text );
+ }
}
- function setCategoryLinks($newLinkArray) {
- $this->mCategoryLinks += $newLinkArray;
+
+ public function setCategoryLinks($categories) {
+ $this->mCategoryLinks = array();
+ $this->addCategoryLinks($categories);
}
- function suppressQuickbar() { $this->mSuppressQuickbar = true; }
- function isQuickbarSuppressed() { return $this->mSuppressQuickbar; }
+ public function suppressQuickbar() { $this->mSuppressQuickbar = true; }
+ public function isQuickbarSuppressed() { return $this->mSuppressQuickbar; }
- function addHTML( $text ) { $this->mBodytext .= $text; }
- function clearHTML() { $this->mBodytext = ''; }
- function getHTML() { return $this->mBodytext; }
- function debug( $text ) { $this->mDebugtext .= $text; }
+ public function disallowUserJs() { $this->mAllowUserJs = false; }
+ public function isUserJsAllowed() { return $this->mAllowUserJs; }
- function setParserOptions( $options ) {
+ public function addHTML( $text ) { $this->mBodytext .= $text; }
+ public function clearHTML() { $this->mBodytext = ''; }
+ public function getHTML() { return $this->mBodytext; }
+ public function debug( $text ) { $this->mDebugtext .= $text; }
+
+ /* @deprecated */
+ public function setParserOptions( $options ) {
+ return $this->parserOptions( $options );
+ }
+
+ public function parserOptions( $options = null ) {
+ if ( !$this->mParserOptions ) {
+ $this->mParserOptions = new ParserOptions;
+ }
return wfSetVar( $this->mParserOptions, $options );
}
+ /**
+ * Set the revision ID which will be seen by the wiki text parser
+ * for things such as embedded {{REVISIONID}} variable use.
+ * @param mixed $revid an integer, or NULL
+ * @return mixed previous value
+ */
+ public function setRevisionId( $revid ) {
+ $val = is_null( $revid ) ? null : intval( $revid );
+ return wfSetVar( $this->mRevisionId, $val );
+ }
+
/**
* Convert wikitext to HTML and add it to the buffer
* Default assumes that the current page title will
* be used.
+ *
+ * @param string $text
+ * @param bool $linestart
*/
- function addWikiText( $text, $linestart = true ) {
+ public function addWikiText( $text, $linestart = true ) {
global $wgTitle;
$this->addWikiTextTitle($text, $wgTitle, $linestart);
}
- function addWikiTextWithTitle($text, &$title, $linestart = true) {
+ public function addWikiTextWithTitle($text, &$title, $linestart = true) {
$this->addWikiTextTitle($text, $title, $linestart);
}
- function addWikiTextTitle($text, &$title, $linestart) {
- global $wgParser, $wgUseTidy;
- $parserOutput = $wgParser->parse( $text, $title, $this->mParserOptions, $linestart );
+ function addWikiTextTitleTidy($text, &$title, $linestart = true) {
+ $this->addWikiTextTitle( $text, $title, $linestart, true );
+ }
+
+ public function addWikiTextTitle($text, &$title, $linestart, $tidy = false) {
+ global $wgParser;
+
+ $fname = 'OutputPage:addWikiTextTitle';
+ wfProfileIn($fname);
+
+ wfIncrStats('pcache_not_possible');
+
+ $popts = $this->parserOptions();
+ $popts->setTidy($tidy);
+
+ $parserOutput = $wgParser->parse( $text, $title, $popts,
+ $linestart, true, $this->mRevisionId );
+
+ $this->addParserOutput( $parserOutput );
+
+ wfProfileOut($fname);
+ }
+
+ /**
+ * @todo document
+ * @param ParserOutput object &$parserOutput
+ */
+ public function addParserOutputNoText( &$parserOutput ) {
$this->mLanguageLinks += $parserOutput->getLanguageLinks();
- $this->mCategoryLinks += $parserOutput->getCategoryLinks();
+ $this->addCategoryLinks( $parserOutput->getCategories() );
+ $this->mNewSectionLink = $parserOutput->getNewSection();
+ $this->addKeywords( $parserOutput );
if ( $parserOutput->getCacheTime() == -1 ) {
$this->enableClientCache( false );
}
- $this->addHTML( $parserOutput->getText() );
+ $this->mNoGallery = $parserOutput->getNoGallery();
+ $this->mHeadItems = array_merge( $this->mHeadItems, (array)$parserOutput->mHeadItems );
+ // Versioning...
+ $this->mTemplateIds += (array)$parserOutput->mTemplateIds;
+
+ # Display title
+ if( ( $dt = $parserOutput->getDisplayTitle() ) !== false )
+ $this->setPageTitle( $dt );
+
+ # Hooks registered in the object
+ global $wgParserOutputHooks;
+ foreach ( $parserOutput->getOutputHooks() as $hookInfo ) {
+ list( $hookName, $data ) = $hookInfo;
+ if ( isset( $wgParserOutputHooks[$hookName] ) ) {
+ call_user_func( $wgParserOutputHooks[$hookName], $this, $parserOutput, $data );
+ }
+ }
+
+ wfRunHooks( 'OutputPageParserOutput', array( &$this, $parserOutput ) );
}
/**
- * Add wikitext to the buffer, assuming that this is the primary text for a page view
- * Saves the text into the parser cache if possible
+ * @todo document
+ * @param ParserOutput &$parserOutput
*/
- function addPrimaryWikiText( $text, $cacheArticle ) {
- global $wgParser, $wgParserCache, $wgUser, $wgTitle, $wgUseTidy;
+ function addParserOutput( &$parserOutput ) {
+ $this->addParserOutputNoText( $parserOutput );
+ $text = $parserOutput->getText();
+ wfRunHooks( 'OutputPageBeforeHTML',array( &$this, &$text ) );
+ $this->addHTML( $text );
+ }
- $parserOutput = $wgParser->parse( $text, $wgTitle, $this->mParserOptions, true );
+ /**
+ * Add wikitext to the buffer, assuming that this is the primary text for a page view
+ * Saves the text into the parser cache if possible.
+ *
+ * @param string $text
+ * @param Article $article
+ * @param bool $cache
+ * @deprecated Use Article::outputWikitext
+ */
+ public function addPrimaryWikiText( $text, $article, $cache = true ) {
+ global $wgParser, $wgUser;
+
+ $popts = $this->parserOptions();
+ $popts->setTidy(true);
+ $parserOutput = $wgParser->parse( $text, $article->mTitle,
+ $popts, true, true, $this->mRevisionId );
+ $popts->setTidy(false);
+ if ( $cache && $article && $parserOutput->getCacheTime() != -1 ) {
+ $parserCache =& ParserCache::singleton();
+ $parserCache->save( $parserOutput, $article, $wgUser );
+ }
- $text = $parserOutput->getText();
+ $this->addParserOutput( $parserOutput );
+ }
- if ( $cacheArticle && $parserOutput->getCacheTime() != -1 ) {
- $wgParserCache->save( $parserOutput, $cacheArticle, $wgUser );
- }
+ /**
+ * @deprecated use addWikiTextTidy()
+ */
+ public function addSecondaryWikiText( $text, $linestart = true ) {
+ global $wgTitle;
+ $this->addWikiTextTitleTidy($text, $wgTitle, $linestart);
+ }
- $this->mLanguageLinks += $parserOutput->getLanguageLinks();
- $this->mCategoryLinks += $parserOutput->getCategoryLinks();
- if ( $parserOutput->getCacheTime() == -1 ) {
- $this->enableClientCache( false );
- }
- $this->addHTML( $text );
+ /**
+ * Add wikitext with tidy enabled
+ */
+ public function addWikiTextTidy( $text, $linestart = true ) {
+ global $wgTitle;
+ $this->addWikiTextTitleTidy($text, $wgTitle, $linestart);
}
+
/**
* Add the output of a QuickTemplate to the output buffer
+ *
* @param QuickTemplate $template
*/
- function addTemplate( &$template ) {
+ public function addTemplate( &$template ) {
ob_start();
$template->execute();
- $this->addHtml( ob_get_contents() );
+ $this->addHTML( ob_get_contents() );
ob_end_clean();
}
/**
- * Parse wikitext and return the HTML. This is for special pages that add the text later
+ * Parse wikitext and return the HTML.
+ *
+ * @param string $text
+ * @param bool $linestart Is this the start of a line?
+ * @param bool $interface ??
*/
- function parse( $text, $linestart = true ) {
+ public function parse( $text, $linestart = true, $interface = false ) {
global $wgParser, $wgTitle;
- $parserOutput = $wgParser->parse( $text, $wgTitle, $this->mParserOptions, $linestart );
+ $popts = $this->parserOptions();
+ if ( $interface) { $popts->setInterfaceMessage(true); }
+ $parserOutput = $wgParser->parse( $text, $wgTitle, $popts,
+ $linestart, true, $this->mRevisionId );
+ if ( $interface) { $popts->setInterfaceMessage(false); }
return $parserOutput->getText();
}
/**
- * @param $article
- * @param $user
+ * @param Article $article
+ * @param User $user
*
- * @return bool
+ * @return bool True if successful, else false.
*/
- function tryParserCache( $article, $user ) {
- global $wgParserCache;
- $parserOutput = $wgParserCache->get( $article, $user );
+ public function tryParserCache( &$article, $user ) {
+ $parserCache =& ParserCache::singleton();
+ $parserOutput = $parserCache->get( $article, $user );
if ( $parserOutput !== false ) {
- $this->mLanguageLinks += $parserOutput->getLanguageLinks();
- $this->mCategoryLinks += $parserOutput->getCategoryLinks();
- $this->addHTML( $parserOutput->getText() );
- $t = $parserOutput->getTitleText();
- if( !empty( $t ) ) {
- $this->setPageTitle( $t );
- }
+ $this->addParserOutput( $parserOutput );
return true;
} else {
return false;
}
/**
- * Set the maximum cache time on the Squid in seconds
- * @param $maxage
+ * @param int $maxage Maximum cache time on the Squid, in seconds.
*/
- function setSquidMaxage( $maxage ) {
+ public function setSquidMaxage( $maxage ) {
$this->mSquidMaxage = $maxage;
}
/**
* Use enableClientCache(false) to force it to send nocache headers
- * @param $state
+ * @param $state ??
*/
- function enableClientCache( $state ) {
+ public function enableClientCache( $state ) {
return wfSetVar( $this->mEnableClientCache, $state );
}
&& $wgRequest->getText('uselang', false) === false;
}
- function sendCacheControl() {
- global $wgUseSquid, $wgUseESI;
+ public function sendCacheControl() {
+ global $wgUseSquid, $wgUseESI, $wgUseETag, $wgSquidMaxage, $wgRequest;
+ $fname = 'OutputPage::sendCacheControl';
- if ($this->mETag)
- header("ETag: $this->mETag");
+ if ($wgUseETag && $this->mETag)
+ $wgRequest->response()->header("ETag: $this->mETag");
# don't serve compressed data to clients who can't handle it
# maintain different caches for logged-in users and non-logged in ones
- header( 'Vary: Accept-Encoding, Cookie' );
+ $wgRequest->response()->header( 'Vary: Accept-Encoding, Cookie' );
if( !$this->uncacheableBecauseRequestvars() && $this->mEnableClientCache ) {
- if( $wgUseSquid && ! isset( $_COOKIE[ini_get( 'session.name') ] ) &&
+ if( $wgUseSquid && session_id() == '' &&
! $this->isPrintable() && $this->mSquidMaxage != 0 )
{
if ( $wgUseESI ) {
# We'll purge the proxy cache explicitly, but require end user agents
# to revalidate against the proxy on each visit.
# Surrogate-Control controls our Squid, Cache-Control downstream caches
- wfDebug( "** proxy caching with ESI; {$this->mLastModified} **\n", false );
+ wfDebug( "$fname: proxy caching with ESI; {$this->mLastModified} **\n", false );
# start with a shorter timeout for initial testing
# header( 'Surrogate-Control: max-age=2678400+2678400, content="ESI/1.0"');
- header( 'Surrogate-Control: max-age='.$wgSquidMaxage.'+'.$this->mSquidMaxage.', content="ESI/1.0"');
- header( 'Cache-Control: s-maxage=0, must-revalidate, max-age=0' );
+ $wgRequest->response()->header( 'Surrogate-Control: max-age='.$wgSquidMaxage.'+'.$this->mSquidMaxage.', content="ESI/1.0"');
+ $wgRequest->response()->header( 'Cache-Control: s-maxage=0, must-revalidate, max-age=0' );
} else {
# We'll purge the proxy cache for anons explicitly, but require end user agents
# to revalidate against the proxy on each visit.
# IMPORTANT! The Squid needs to replace the Cache-Control header with
# Cache-Control: s-maxage=0, must-revalidate, max-age=0
- wfDebug( "** local proxy caching; {$this->mLastModified} **\n", false );
+ wfDebug( "$fname: local proxy caching; {$this->mLastModified} **\n", false );
# start with a shorter timeout for initial testing
# header( "Cache-Control: s-maxage=2678400, must-revalidate, max-age=0" );
- header( 'Cache-Control: s-maxage='.$this->mSquidMaxage.', must-revalidate, max-age=0' );
+ $wgRequest->response()->header( 'Cache-Control: s-maxage='.$this->mSquidMaxage.', must-revalidate, max-age=0' );
}
} else {
# We do want clients to cache if they can, but they *must* check for updates
# on revisiting the page.
- wfDebug( "** private caching; {$this->mLastModified} **\n", false );
- header( "Expires: -1" );
- header( "Cache-Control: private, must-revalidate, max-age=0" );
+ wfDebug( "$fname: private caching; {$this->mLastModified} **\n", false );
+ $wgRequest->response()->header( 'Expires: ' . gmdate( 'D, d M Y H:i:s', 0 ) . ' GMT' );
+ $wgRequest->response()->header( "Cache-Control: private, must-revalidate, max-age=0" );
}
- if($this->mLastModified) header( "Last-modified: {$this->mLastModified}" );
+ if($this->mLastModified) $wgRequest->response()->header( "Last-modified: {$this->mLastModified}" );
} else {
- wfDebug( "** no caching **\n", false );
+ wfDebug( "$fname: no caching **\n", false );
# In general, the absence of a last modified header should be enough to prevent
# the client from using its cache. We send a few other things just to make sure.
- header( 'Expires: -1' );
- header( 'Cache-Control: no-cache, no-store, max-age=0, must-revalidate' );
- header( 'Pragma: no-cache' );
+ $wgRequest->response()->header( 'Expires: ' . gmdate( 'D, d M Y H:i:s', 0 ) . ' GMT' );
+ $wgRequest->response()->header( 'Cache-Control: no-cache, no-store, max-age=0, must-revalidate' );
+ $wgRequest->response()->header( 'Pragma: no-cache' );
}
}
* Finally, all the text has been munged and accumulated into
* the object, let's actually output it:
*/
- function output() {
- global $wgUser, $wgLang, $wgDebugComments, $wgCookieExpiration;
- global $wgInputEncoding, $wgOutputEncoding, $wgContLanguageCode;
- global $wgDebugRedirects, $wgMimeType, $wgProfiler;
+ public function output() {
+ global $wgUser, $wgOutputEncoding, $wgRequest;
+ global $wgContLanguageCode, $wgDebugRedirects, $wgMimeType;
+ global $wgJsMimeType, $wgStylePath, $wgUseAjax, $wgAjaxSearch, $wgAjaxWatch;
+ global $wgServer, $wgStyleVersion;
if( $this->mDoNothing ){
return;
wfProfileIn( $fname );
$sk = $wgUser->getSkin();
+ if ( $wgUseAjax ) {
+ $this->addScript( "<script type=\"{$wgJsMimeType}\" src=\"{$wgStylePath}/common/ajax.js?$wgStyleVersion\"></script>\n" );
+
+ wfRunHooks( 'AjaxAddScript', array( &$this ) );
+
+ if( $wgAjaxSearch ) {
+ $this->addScript( "<script type=\"{$wgJsMimeType}\" src=\"{$wgStylePath}/common/ajaxsearch.js?$wgStyleVersion\"></script>\n" );
+ $this->addScript( "<script type=\"{$wgJsMimeType}\">hookEvent(\"load\", sajax_onload);</script>\n" );
+ }
+
+ if( $wgAjaxWatch && $wgUser->isLoggedIn() ) {
+ $this->addScript( "<script type=\"{$wgJsMimeType}\" src=\"{$wgStylePath}/common/ajaxwatch.js?$wgStyleVersion\"></script>\n" );
+ }
+ }
+
if ( '' != $this->mRedirect ) {
if( substr( $this->mRedirect, 0, 4 ) != 'http' ) {
# Standards require redirect URLs to be absolute
}
if( $this->mRedirectCode == '301') {
if( !$wgDebugRedirects ) {
- header("HTTP/1.1 {$this->mRedirectCode} Moved Permanently");
+ $wgRequest->response()->header("HTTP/1.1 {$this->mRedirectCode} Moved Permanently");
}
$this->mLastModified = wfTimestamp( TS_RFC2822 );
}
$this->sendCacheControl();
+ $wgRequest->response()->header("Content-Type: text/html; charset=utf-8");
if( $wgDebugRedirects ) {
$url = htmlspecialchars( $this->mRedirect );
print "<html>\n<head>\n<title>Redirect</title>\n</head>\n<body>\n";
print "<p>Location: <a href=\"$url\">$url</a></p>\n";
print "</body>\n</html>\n";
} else {
- header( 'Location: '.$this->mRedirect );
+ $wgRequest->response()->header( 'Location: '.$this->mRedirect );
}
- if ( isset( $wgProfiler ) ) { wfDebug( $wgProfiler->getOutput() ); }
wfProfileOut( $fname );
return;
}
+ elseif ( $this->mStatusCode )
+ {
+ $statusMessage = array(
+ 100 => 'Continue',
+ 101 => 'Switching Protocols',
+ 102 => 'Processing',
+ 200 => 'OK',
+ 201 => 'Created',
+ 202 => 'Accepted',
+ 203 => 'Non-Authoritative Information',
+ 204 => 'No Content',
+ 205 => 'Reset Content',
+ 206 => 'Partial Content',
+ 207 => 'Multi-Status',
+ 300 => 'Multiple Choices',
+ 301 => 'Moved Permanently',
+ 302 => 'Found',
+ 303 => 'See Other',
+ 304 => 'Not Modified',
+ 305 => 'Use Proxy',
+ 307 => 'Temporary Redirect',
+ 400 => 'Bad Request',
+ 401 => 'Unauthorized',
+ 402 => 'Payment Required',
+ 403 => 'Forbidden',
+ 404 => 'Not Found',
+ 405 => 'Method Not Allowed',
+ 406 => 'Not Acceptable',
+ 407 => 'Proxy Authentication Required',
+ 408 => 'Request Timeout',
+ 409 => 'Conflict',
+ 410 => 'Gone',
+ 411 => 'Length Required',
+ 412 => 'Precondition Failed',
+ 413 => 'Request Entity Too Large',
+ 414 => 'Request-URI Too Large',
+ 415 => 'Unsupported Media Type',
+ 416 => 'Request Range Not Satisfiable',
+ 417 => 'Expectation Failed',
+ 422 => 'Unprocessable Entity',
+ 423 => 'Locked',
+ 424 => 'Failed Dependency',
+ 500 => 'Internal Server Error',
+ 501 => 'Not Implemented',
+ 502 => 'Bad Gateway',
+ 503 => 'Service Unavailable',
+ 504 => 'Gateway Timeout',
+ 505 => 'HTTP Version Not Supported',
+ 507 => 'Insufficient Storage'
+ );
+ if ( $statusMessage[$this->mStatusCode] )
+ $wgRequest->response()->header( 'HTTP/1.1 ' . $this->mStatusCode . ' ' . $statusMessage[$this->mStatusCode] );
+ }
# Buffer output; final headers may depend on later processing
ob_start();
- $this->transformBuffer();
-
# Disable temporary placeholders, so that the skin produces HTML
$sk->postParseLinkColour( false );
- header( "Content-type: $wgMimeType; charset={$wgOutputEncoding}" );
- header( 'Content-language: '.$wgContLanguageCode );
-
- $exp = time() + $wgCookieExpiration;
- foreach( $this->mCookies as $name => $val ) {
- setcookie( $name, $val, $exp, '/' );
- }
+ $wgRequest->response()->header( "Content-type: $wgMimeType; charset={$wgOutputEncoding}" );
+ $wgRequest->response()->header( 'Content-language: '.$wgContLanguageCode );
if ($this->mArticleBodyOnly) {
$this->out($this->mBodytext);
wfProfileOut( $fname );
}
- function out( $ins ) {
+ /**
+ * @todo document
+ * @param string $ins
+ */
+ public function out( $ins ) {
global $wgInputEncoding, $wgOutputEncoding, $wgContLang;
if ( 0 == strcmp( $wgInputEncoding, $wgOutputEncoding ) ) {
$outs = $ins;
print $outs;
}
- function setEncodings() {
+ /**
+ * @todo document
+ */
+ public static function setEncodings() {
global $wgInputEncoding, $wgOutputEncoding;
global $wgUser, $wgContLang;
$wgInputEncoding = strtolower( $wgInputEncoding );
- if( $wgUser->getOption( 'altencoding' ) ) {
- $wgContLang->setAltEncoding();
- return;
- }
-
if ( empty( $_SERVER['HTTP_ACCEPT_CHARSET'] ) ) {
$wgOutputEncoding = strtolower( $wgOutputEncoding );
return;
}
/**
- * Returns a HTML comment with the elapsed time since request.
- * This method has no side effects.
+ * Deprecated, use wfReportTime() instead.
* @return string
+ * @deprecated
*/
- function reportTime() {
- global $wgRequestTime;
+ public function reportTime() {
+ $time = wfReportTime();
+ return $time;
+ }
- $now = wfTime();
- list( $usec, $sec ) = explode( ' ', $wgRequestTime );
- $start = (float)$sec + (float)$usec;
- $elapsed = $now - $start;
+ /**
+ * Produce a "user is blocked" page.
+ *
+ * @param bool $return Whether to have a "return to $wgTitle" message or not.
+ * @return nothing
+ */
+ function blockedPage( $return = true ) {
+ global $wgUser, $wgContLang, $wgTitle, $wgLang;
- # Use real server name if available, so we know which machine
- # in a server farm generated the current page.
- if ( function_exists( 'posix_uname' ) ) {
- $uname = @posix_uname();
+ $this->setPageTitle( wfMsg( 'blockedtitle' ) );
+ $this->setRobotpolicy( 'noindex,nofollow' );
+ $this->setArticleRelated( false );
+
+ $name = User::whoIs( $wgUser->blockedBy() );
+ $reason = $wgUser->blockedFor();
+ $blockTimestamp = $wgLang->timeanddate( wfTimestamp( TS_MW, $wgUser->mBlock->mTimestamp ), true );
+ $ip = wfGetIP();
+
+ $link = '[[' . $wgContLang->getNsText( NS_USER ) . ":{$name}|{$name}]]";
+
+ $blockid = $wgUser->mBlock->mId;
+
+ $blockExpiry = $wgUser->mBlock->mExpiry;
+ if ( $blockExpiry == 'infinity' ) {
+ // Entry in database (table ipblocks) is 'infinity' but 'ipboptions' uses 'infinite' or 'indefinite'
+ // Search for localization in 'ipboptions'
+ $scBlockExpiryOptions = wfMsg( 'ipboptions' );
+ foreach ( explode( ',', $scBlockExpiryOptions ) as $option ) {
+ if ( strpos( $option, ":" ) === false )
+ continue;
+ list( $show, $value ) = explode( ":", $option );
+ if ( $value == 'infinite' || $value == 'indefinite' ) {
+ $blockExpiry = $show;
+ break;
+ }
+ }
} else {
- $uname = false;
+ $blockExpiry = $wgLang->timeanddate( wfTimestamp( TS_MW, $blockExpiry ), true );
}
- if( is_array( $uname ) && isset( $uname['nodename'] ) ) {
- $hostname = $uname['nodename'];
+
+ if ( $wgUser->mBlock->mAuto ) {
+ $msg = 'autoblockedtext';
} else {
- # This may be a virtual server.
- $hostname = $_SERVER['SERVER_NAME'];
+ $msg = 'blockedtext';
+ }
+
+ /* $ip returns who *is* being blocked, $intended contains who was meant to be blocked.
+ * This could be a username, an ip range, or a single ip. */
+ $intended = $wgUser->mBlock->mAddress;
+
+ $this->addWikiText( wfMsg( $msg, $link, $reason, $ip, $name, $blockid, $blockExpiry, $intended, $blockTimestamp ) );
+
+ # Don't auto-return to special pages
+ if( $return ) {
+ $return = $wgTitle->getNamespace() > -1 ? $wgTitle->getPrefixedText() : NULL;
+ $this->returnToMain( false, $return );
}
- $com = sprintf( "<!-- Served by %s in %01.2f secs. -->",
- $hostname, $elapsed );
- return $com;
}
/**
- * Note: these arguments are keys into wfMsg(), not text!
+ * Output a standard error page
+ *
+ * @param string $title Message key for page title
+ * @param string $msg Message key for page text
+ * @param array $params Message parameters
*/
- function errorpage( $title, $msg ) {
+ public function showErrorPage( $title, $msg, $params = array() ) {
global $wgTitle;
$this->mDebugtext .= 'Original title: ' .
$this->setArticleRelated( false );
$this->enableClientCache( false );
$this->mRedirect = '';
-
$this->mBodytext = '';
- $this->addWikiText( wfMsg( $msg ) );
+
+ array_unshift( $params, 'parse' );
+ array_unshift( $params, $msg );
+ $this->addHtml( call_user_func_array( 'wfMsgExt', $params ) );
+
$this->returnToMain( false );
+ }
- $this->output();
- wfErrorExit();
+ /**
+ * Output a standard permission error page
+ *
+ * @param array $errors Error message keys
+ */
+ public function showPermissionsErrorPage( $errors )
+ {
+ global $wgTitle;
+
+ $this->mDebugtext .= 'Original title: ' .
+ $wgTitle->getPrefixedText() . "\n";
+ $this->setPageTitle( wfMsg( 'permissionserrors' ) );
+ $this->setHTMLTitle( wfMsg( 'permissionserrors' ) );
+ $this->setRobotpolicy( 'noindex,nofollow' );
+ $this->setArticleRelated( false );
+ $this->enableClientCache( false );
+ $this->mRedirect = '';
+ $this->mBodytext = '';
+ $this->addWikiText( $this->formatPermissionsErrorMessage( $errors ) );
}
+ /** @deprecated */
+ public function errorpage( $title, $msg ) {
+ throw new ErrorPageError( $title, $msg );
+ }
+
/**
* Display an error page indicating that a given version of MediaWiki is
* required to use it
*
* @param mixed $version The version of MediaWiki needed to use the page
*/
- function versionRequired( $version ) {
- global $wgUser;
-
+ public function versionRequired( $version ) {
$this->setPageTitle( wfMsg( 'versionrequired', $version ) );
$this->setHTMLTitle( wfMsg( 'versionrequired', $version ) );
$this->setRobotpolicy( 'noindex,nofollow' );
$this->setArticleRelated( false );
$this->mBodytext = '';
- $sk = $wgUser->getSkin();
$this->addWikiText( wfMsg( 'versionrequiredtext', $version ) );
$this->returnToMain();
}
/**
* Display an error page noting that a given permission bit is required.
- * This should generally replace the sysopRequired, developerRequired etc.
+ *
* @param string $permission key required
*/
- function permissionRequired( $permission ) {
- global $wgUser;
+ public function permissionRequired( $permission ) {
+ global $wgGroupPermissions, $wgUser;
$this->setPageTitle( wfMsg( 'badaccess' ) );
$this->setHTMLTitle( wfMsg( 'errorpagetitle' ) );
$this->setArticleRelated( false );
$this->mBodytext = '';
- $sk = $wgUser->getSkin();
- $ap = $sk->makeKnownLink( wfMsgForContent( 'administrators' ) );
- $this->addHTML( wfMsgHtml( 'badaccesstext', $ap, $permission ) );
- $this->returnToMain();
+ $groups = array();
+ foreach( $wgGroupPermissions as $key => $value ) {
+ if( isset( $value[$permission] ) && $value[$permission] == true ) {
+ $groupName = User::getGroupName( $key );
+ $groupPage = User::getGroupPage( $key );
+ if( $groupPage ) {
+ $skin = $wgUser->getSkin();
+ $groups[] = $skin->makeLinkObj( $groupPage, $groupName );
+ } else {
+ $groups[] = $groupName;
+ }
+ }
+ }
+ $n = count( $groups );
+ $groups = implode( ', ', $groups );
+ switch( $n ) {
+ case 0:
+ case 1:
+ case 2:
+ $message = wfMsgHtml( "badaccess-group$n", $groups );
+ break;
+ default:
+ $message = wfMsgHtml( 'badaccess-groups', $groups );
+ }
+ $this->addHtml( $message );
+ $this->returnToMain( false );
}
/**
+ * Use permissionRequired.
* @deprecated
*/
- function sysopRequired() {
- global $wgUser;
-
- $this->setPageTitle( wfMsg( 'sysoptitle' ) );
- $this->setHTMLTitle( wfMsg( 'errorpagetitle' ) );
- $this->setRobotpolicy( 'noindex,nofollow' );
- $this->setArticleRelated( false );
- $this->mBodytext = '';
-
- $sk = $wgUser->getSkin();
- $ap = $sk->makeKnownLink( wfMsgForContent( 'administrators' ), '' );
- $this->addHTML( wfMsgHtml( 'sysoptext', $ap ) );
- $this->returnToMain();
+ public function sysopRequired() {
+ throw new MWException( "Call to deprecated OutputPage::sysopRequired() method\n" );
}
/**
+ * Use permissionRequired.
* @deprecated
*/
- function developerRequired() {
- global $wgUser;
-
- $this->setPageTitle( wfMsg( 'developertitle' ) );
- $this->setHTMLTitle( wfMsg( 'errorpagetitle' ) );
- $this->setRobotpolicy( 'noindex,nofollow' );
- $this->setArticleRelated( false );
- $this->mBodytext = '';
-
- $sk = $wgUser->getSkin();
- $ap = $sk->makeKnownLink( wfMsgForContent( 'administrators' ), '' );
- $this->addHTML( wfMsgHtml( 'developertext', $ap ) );
- $this->returnToMain();
+ public function developerRequired() {
+ throw new MWException( "Call to deprecated OutputPage::developerRequired() method\n" );
}
- function loginToUse() {
+ /**
+ * Produce the stock "please login to use the wiki" page
+ */
+ public function loginToUse() {
global $wgUser, $wgTitle, $wgContLang;
+ if( $wgUser->isLoggedIn() ) {
+ $this->permissionRequired( 'read' );
+ return;
+ }
+
+ $skin = $wgUser->getSkin();
+
$this->setPageTitle( wfMsg( 'loginreqtitle' ) );
- $this->setHTMLTitle( wfMsg( 'errorpagetitle' ) );
- $this->setRobotpolicy( 'noindex,nofollow' );
+ $this->setHtmlTitle( wfMsg( 'errorpagetitle' ) );
+ $this->setRobotPolicy( 'noindex,nofollow' );
$this->setArticleFlag( false );
- $this->mBodytext = '';
- $this->addWikiText( wfMsg( 'loginreqtext' ) );
+
+ $loginTitle = SpecialPage::getTitleFor( 'Userlogin' );
+ $loginLink = $skin->makeKnownLinkObj( $loginTitle, wfMsgHtml( 'loginreqlink' ), 'returnto=' . $wgTitle->getPrefixedUrl() );
+ $this->addHtml( wfMsgWikiHtml( 'loginreqpagetext', $loginLink ) );
+ $this->addHtml( "\n<!--" . $wgTitle->getPrefixedUrl() . "-->" );
+
+ # Don't return to the main page if the user can't read it
+ # otherwise we'll end up in a pointless loop
+ $mainPage = Title::newMainPage();
+ if( $mainPage->userCanRead() )
+ $this->returnToMain( true, $mainPage );
+ }
- # We put a comment in the .html file so a Sysop can diagnose the page the
- # user can't see.
- $this->addHTML( "\n<!--" .
- $wgContLang->getNsText( $wgTitle->getNamespace() ) .
- ':' .
- $wgTitle->getDBkey() . '-->' );
- $this->returnToMain(); # Flip back to the main page after 10 seconds.
+ /** @deprecated */
+ public function databaseError( $fname, $sql, $error, $errno ) {
+ throw new MWException( "OutputPage::databaseError is obsolete\n" );
}
- function databaseError( $fname, $sql, $error, $errno ) {
- global $wgUser, $wgCommandLineMode, $wgShowSQLErrors;
+ /**
+ * @param array $errors An array of arrays returned by Title::getUserPermissionsErrors
+ * @return string The error-messages, formatted into a list.
+ */
+ public function formatPermissionsErrorMessage( $errors ) {
+ $text = '';
- $this->setPageTitle( wfMsgNoDB( 'databaseerror' ) );
- $this->setRobotpolicy( 'noindex,nofollow' );
- $this->setArticleRelated( false );
- $this->enableClientCache( false );
- $this->mRedirect = '';
+ if (sizeof( $errors ) > 1) {
- if( !$wgShowSQLErrors ) {
- $sql = wfMsg( 'sqlhidden' );
- }
+ $text .= wfMsgExt( 'permissionserrorstext', array( 'parse' ), count( $errors ) ) . "\n";
+ $text .= '<ul class="permissions-errors">' . "\n";
- if ( $wgCommandLineMode ) {
- $msg = wfMsgNoDB( 'dberrortextcl', htmlspecialchars( $sql ),
- htmlspecialchars( $fname ), $errno, htmlspecialchars( $error ) );
+ foreach( $errors as $error )
+ {
+ $text .= '<li>';
+ $text .= call_user_func_array( 'wfMsg', $error );
+ $text .= "</li>\n";
+ }
+ $text .= '</ul>';
} else {
- $msg = wfMsgNoDB( 'dberrortext', htmlspecialchars( $sql ),
- htmlspecialchars( $fname ), $errno, htmlspecialchars( $error ) );
+ $text .= call_user_func_array( 'wfMsg', $errors[0]);
}
- if ( $wgCommandLineMode || !is_object( $wgUser )) {
- print $msg."\n";
- wfErrorExit();
- }
- $this->mBodytext = $msg;
- $this->output();
- wfErrorExit();
+ return $text;
}
- function readOnlyPage( $source = null, $protected = false ) {
- global $wgUser, $wgReadOnlyFile, $wgReadOnly;
+ /**
+ * @todo document
+ * @param bool $protected Is the reason the page can't be reached because it's protected?
+ * @param mixed $source
+ * @param bool $protected, page is protected?
+ * @param array $reason, array of arrays( msg, args )
+ */
+ public function readOnlyPage( $source = null, $protected = false, $reasons = array() ) {
+ global $wgUser, $wgReadOnlyFile, $wgReadOnly, $wgTitle;
+ $skin = $wgUser->getSkin();
$this->setRobotpolicy( 'noindex,nofollow' );
$this->setArticleRelated( false );
+
+ if ( !empty($reasons) ) {
+ $this->setPageTitle( wfMsg( 'viewsource' ) );
+ $this->setSubtitle( wfMsg( 'viewsourcefor', $skin->makeKnownLinkObj( $wgTitle ) ) );
- if( $protected ) {
+ $this->addWikiText( $this->formatPermissionsErrorMessage( $reasons ) );
+ } else if( $protected ) {
$this->setPageTitle( wfMsg( 'viewsource' ) );
- $this->addWikiText( wfMsg( 'protectedtext' ) );
+ $this->setSubtitle( wfMsg( 'viewsourcefor', $skin->makeKnownLinkObj( $wgTitle ) ) );
+ list( $cascadeSources, /* $restrictions */ ) = $wgTitle->getCascadeProtectionSources();
+
+ // Show an appropriate explanation depending upon the reason
+ // for the protection...all of these should be moved to the
+ // callers
+ if( $wgTitle->getNamespace() == NS_MEDIAWIKI ) {
+ // User isn't allowed to edit the interface
+ $this->addWikiText( wfMsg( 'protectedinterface' ) );
+ } elseif( $cascadeSources && ( $count = count( $cascadeSources ) ) > 0 ) {
+ // Cascading protection
+ $titles = '';
+ foreach( $cascadeSources as $title )
+ $titles .= "* [[:" . $title->getPrefixedText() . "]]\n";
+ $this->addWikiText( wfMsgExt( 'cascadeprotected', 'parsemag', $count ) . "\n{$titles}" );
+ } elseif( !$wgTitle->isProtected( 'edit' ) && $wgTitle->isNamespaceProtected() ) {
+ // Namespace protection
+ $ns = $wgTitle->getNamespace() == NS_MAIN
+ ? wfMsg( 'nstab-main' )
+ : $wgTitle->getNsText();
+ $this->addWikiText( wfMsg( 'namespaceprotected', $ns ) );
+ } else {
+ // Standard protection
+ $this->addWikiText( wfMsg( 'protectedpagetext' ) );
+ }
} else {
$this->setPageTitle( wfMsg( 'readonly' ) );
if ( $wgReadOnly ) {
}
if( is_string( $source ) ) {
- if( strcmp( $source, '' ) == 0 ) {
- $source = wfMsg( 'noarticletext' );
- }
- $rows = $wgUser->getOption( 'rows' );
- $cols = $wgUser->getOption( 'cols' );
- $text = "\n<textarea cols='$cols' rows='$rows' readonly='readonly'>" .
+ $this->addWikiText( wfMsg( 'viewsourcetext' ) );
+ $rows = $wgUser->getIntOption( 'rows' );
+ $cols = $wgUser->getIntOption( 'cols' );
+ $text = "\n<textarea name='wpTextbox1' id='wpTextbox1' cols='$cols' rows='$rows' readonly='readonly'>" .
htmlspecialchars( $source ) . "\n</textarea>";
$this->addHTML( $text );
}
+ $article = new Article( $wgTitle );
+ $this->addHTML( $skin->formatTemplates( $article->getUsedTemplates() ) );
$this->returnToMain( false );
}
- function fatalError( $message ) {
+ /** @deprecated */
+ public function fatalError( $message ) {
+ throw new FatalError( $message );
+ }
+
+ /** @deprecated */
+ public function unexpectedValueError( $name, $val ) {
+ throw new FatalError( wfMsg( 'unexpected', $name, $val ) );
+ }
+
+ /** @deprecated */
+ public function fileCopyError( $old, $new ) {
+ throw new FatalError( wfMsg( 'filecopyerror', $old, $new ) );
+ }
+
+ /** @deprecated */
+ public function fileRenameError( $old, $new ) {
+ throw new FatalError( wfMsg( 'filerenameerror', $old, $new ) );
+ }
+
+ /** @deprecated */
+ public function fileDeleteError( $name ) {
+ throw new FatalError( wfMsg( 'filedeleteerror', $name ) );
+ }
+
+ /** @deprecated */
+ public function fileNotFoundError( $name ) {
+ throw new FatalError( wfMsg( 'filenotfound', $name ) );
+ }
+
+ public function showFatalError( $message ) {
$this->setPageTitle( wfMsg( "internalerror" ) );
$this->setRobotpolicy( "noindex,nofollow" );
$this->setArticleRelated( false );
$this->enableClientCache( false );
$this->mRedirect = '';
-
$this->mBodytext = $message;
- $this->output();
- wfErrorExit();
}
- function unexpectedValueError( $name, $val ) {
- $this->fatalError( wfMsg( 'unexpected', $name, $val ) );
+ public function showUnexpectedValueError( $name, $val ) {
+ $this->showFatalError( wfMsg( 'unexpected', $name, $val ) );
}
- function fileCopyError( $old, $new ) {
- $this->fatalError( wfMsg( 'filecopyerror', $old, $new ) );
+ public function showFileCopyError( $old, $new ) {
+ $this->showFatalError( wfMsg( 'filecopyerror', $old, $new ) );
}
- function fileRenameError( $old, $new ) {
- $this->fatalError( wfMsg( 'filerenameerror', $old, $new ) );
+ public function showFileRenameError( $old, $new ) {
+ $this->showFatalError( wfMsg( 'filerenameerror', $old, $new ) );
}
- function fileDeleteError( $name ) {
- $this->fatalError( wfMsg( 'filedeleteerror', $name ) );
+ public function showFileDeleteError( $name ) {
+ $this->showFatalError( wfMsg( 'filedeleteerror', $name ) );
}
- function fileNotFoundError( $name ) {
- $this->fatalError( wfMsg( 'filenotfound', $name ) );
+ public function showFileNotFoundError( $name ) {
+ $this->showFatalError( wfMsg( 'filenotfound', $name ) );
}
/**
- * return from error messages or notes
- * @param $auto automatically redirect the user after 10 seconds
- * @param $returnto page title to return to. Default is Main Page.
+ * Add a "return to" link pointing to a specified title
+ *
+ * @param Title $title Title to link
*/
- function returnToMain( $auto = true, $returnto = NULL ) {
- global $wgUser, $wgOut, $wgRequest;
+ public function addReturnTo( $title ) {
+ global $wgUser;
+ $link = wfMsg( 'returnto', $wgUser->getSkin()->makeLinkObj( $title ) );
+ $this->addHtml( "<p>{$link}</p>\n" );
+ }
+ /**
+ * Add a "return to" link pointing to a specified title,
+ * or the title indicated in the request, or else the main page
+ *
+ * @param null $unused No longer used
+ * @param Title $returnto Title to return to
+ */
+ public function returnToMain( $unused = null, $returnto = NULL ) {
+ global $wgRequest;
+
if ( $returnto == NULL ) {
$returnto = $wgRequest->getText( 'returnto' );
}
- $returnto = htmlspecialchars( $returnto );
-
- $sk = $wgUser->getSkin();
- if ( '' == $returnto ) {
- $returnto = wfMsgForContent( 'mainpage' );
+
+ if ( '' === $returnto ) {
+ $returnto = Title::newMainPage();
}
- $link = $sk->makeKnownLink( $returnto, '' );
- $r = wfMsg( 'returnto', $link );
- if ( $auto ) {
+ if ( is_object( $returnto ) ) {
+ $titleObj = $returnto;
+ } else {
$titleObj = Title::newFromText( $returnto );
- $wgOut->addMeta( 'http:Refresh', '10;url=' . $titleObj->escapeFullURL() );
}
- $wgOut->addHTML( "\n<p>$r</p>\n" );
+ if ( !is_object( $titleObj ) ) {
+ $titleObj = Title::newMainPage();
+ }
+
+ $this->addReturnTo( $titleObj );
}
/**
* This function takes the title (first item of mGoodLinks), categories, existing and broken links for the page
* and uses the first 10 of them for META keywords
+ *
+ * @param ParserOutput &$parserOutput
*/
- function addMetaTags () {
- global $wgLinkCache , $wgOut ;
- $categories = array_keys ( $wgLinkCache->mCategoryLinks ) ;
- $good = array_keys ( $wgLinkCache->mGoodLinks ) ;
- $bad = array_keys ( $wgLinkCache->mBadLinks ) ;
- $a = array_merge ( array_slice ( $good , 0 , 1 ), $categories, array_slice ( $good , 1 , 9 ) , $bad ) ;
- $a = array_slice ( $a , 0 , 10 ) ; # 10 keywords max
- $a = implode ( ',' , $a ) ;
- $strip = array(
- "/<.*?>/" => '',
- "/_/" => ' '
- );
- $a = htmlspecialchars(preg_replace(array_keys($strip), array_values($strip),$a ));
-
- $wgOut->addMeta ( 'KEYWORDS' , $a ) ;
+ private function addKeywords( &$parserOutput ) {
+ global $wgTitle;
+ $this->addKeyword( $wgTitle->getPrefixedText() );
+ $count = 1;
+ $links2d =& $parserOutput->getLinks();
+ if ( !is_array( $links2d ) ) {
+ return;
+ }
+ foreach ( $links2d as $dbkeys ) {
+ foreach( $dbkeys as $dbkey => $unused ) {
+ $this->addKeyword( $dbkey );
+ if ( ++$count > 10 ) {
+ break 2;
+ }
+ }
+ }
}
/**
- * @private
- * @return string
+ * @return string The doctype, opening <html>, and head element.
*/
- function headElement() {
+ public function headElement() {
global $wgDocType, $wgDTD, $wgContLanguageCode, $wgOutputEncoding, $wgMimeType;
- global $wgUser, $wgContLang, $wgRequest, $wgUseTrackbacks, $wgTitle;
+ global $wgXhtmlDefaultNamespace, $wgXhtmlNamespaces;
+ global $wgUser, $wgContLang, $wgUseTrackbacks, $wgTitle, $wgStyleVersion;
if( $wgMimeType == 'text/xml' || $wgMimeType == 'application/xhtml+xml' || $wgMimeType == 'application/xml' ) {
$ret = "<?xml version=\"1.0\" encoding=\"$wgOutputEncoding\" ?>\n";
}
$rtl = $wgContLang->isRTL() ? " dir='RTL'" : '';
- $ret .= "<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"$wgContLanguageCode\" lang=\"$wgContLanguageCode\" $rtl>\n";
+ $ret .= "<html xmlns=\"{$wgXhtmlDefaultNamespace}\" ";
+ foreach($wgXhtmlNamespaces as $tag => $ns) {
+ $ret .= "xmlns:{$tag}=\"{$ns}\" ";
+ }
+ $ret .= "xml:lang=\"$wgContLanguageCode\" lang=\"$wgContLanguageCode\" $rtl>\n";
$ret .= "<head>\n<title>" . htmlspecialchars( $this->getHTMLTitle() ) . "</title>\n";
array_push( $this->mMetatags, array( "http:Content-type", "$wgMimeType; charset={$wgOutputEncoding}" ) );
} else {
$media = "media='print'";
}
- $printsheet = htmlspecialchars( "$wgStylePath/common/wikiprintable.css" );
+ $printsheet = htmlspecialchars( "$wgStylePath/common/wikiprintable.css?$wgStyleVersion" );
$ret .= "<link rel='stylesheet' type='text/css' $media href='$printsheet' />\n";
$sk = $wgUser->getSkin();
- $ret .= $sk->getHeadScripts();
+ $ret .= $sk->getHeadScripts( $this->mAllowUserJs );
$ret .= $this->mScripts;
$ret .= $sk->getUserStyles();
+ $ret .= $this->getHeadItems();
if ($wgUseTrackbacks && $this->isArticleRelated())
$ret .= $wgTitle->trackbackRDF();
return $ret;
}
- function getHeadLinks() {
- global $wgRequest, $wgStylePath;
+ /**
+ * @return string HTML tag links to be put in the header.
+ */
+ public function getHeadLinks() {
+ global $wgRequest;
$ret = '';
foreach ( $this->mMetatags as $tag ) {
if ( 0 == strcasecmp( 'http:', substr( $tag[0], 0, 5 ) ) ) {
}
$ret .= "<meta $a=\"{$tag[0]}\" content=\"{$tag[1]}\" />\n";
}
+
$p = $this->mRobotpolicy;
- if ( '' == $p ) { $p = 'index,follow'; }
- $ret .= "<meta name=\"robots\" content=\"$p\" />\n";
+ if( $p !== '' && $p != 'index,follow' ) {
+ // http://www.robotstxt.org/wc/meta-user.html
+ // Only show if it's different from the default robots policy
+ $ret .= "<meta name=\"robots\" content=\"$p\" />\n";
+ }
if ( count( $this->mKeywords ) > 0 ) {
$strip = array(
"/<.*?>/" => '',
"/_/" => ' '
);
- $ret .= "<meta name=\"keywords\" content=\"" .
+ $ret .= "\t\t<meta name=\"keywords\" content=\"" .
htmlspecialchars(preg_replace(array_keys($strip), array_values($strip),implode( ",", $this->mKeywords ))) . "\" />\n";
}
foreach ( $this->mLinktags as $tag ) {
- $ret .= '<link';
+ $ret .= "\t\t<link";
foreach( $tag as $attr => $val ) {
$ret .= " $attr=\"" . htmlspecialchars( $val ) . "\"";
}
$link = $wgRequest->escapeAppendQuery( 'feed=rss' );
$ret .= "<link rel='alternate' type='application/rss+xml' title='RSS 2.0' href='$link' />\n";
$link = $wgRequest->escapeAppendQuery( 'feed=atom' );
- $ret .= "<link rel='alternate' type='application/atom+xml' title='Atom 0.3' href='$link' />\n";
+ $ret .= "<link rel='alternate' type='application/atom+xml' title='Atom 1.0' href='$link' />\n";
}
return $ret;
}
- /**
- * Run any necessary pre-output transformations on the buffer text
- */
- function transformBuffer( $options = 0 ) {
- }
-
-
/**
* Turn off regular page output and return an error reponse
* for when rate limiting has triggered.
* @todo i18n
- * @access public
*/
- function rateLimited() {
+ public function rateLimited() {
global $wgOut;
$wgOut->disable();
wfHttpError( 500, 'Internal Server Error',
'Sorry, the server has encountered an internal error. ' .
'Please wait a moment and hit "refresh" to submit the request again.' );
}
-
+
+ /**
+ * Show an "add new section" link?
+ *
+ * @return bool
+ */
+ public function showNewSectionLink() {
+ return $this->mNewSectionLink;
+ }
+
+ /**
+ * Show a warning about slave lag
+ *
+ * If the lag is higher than $wgSlaveLagCritical seconds,
+ * then the warning is a bit more obvious. If the lag is
+ * lower than $wgSlaveLagWarning, then no warning is shown.
+ *
+ * @param int $lag Slave lag
+ */
+ public function showLagWarning( $lag ) {
+ global $wgSlaveLagWarning, $wgSlaveLagCritical;
+ if( $lag >= $wgSlaveLagWarning ) {
+ $message = $lag < $wgSlaveLagCritical
+ ? 'lag-warn-normal'
+ : 'lag-warn-high';
+ $warning = wfMsgExt( $message, 'parse', $lag );
+ $this->addHtml( "<div class=\"mw-{$message}\">\n{$warning}\n</div>\n" );
+ }
+ }
+
}
-
-} // MediaWiki
-
-?>
scripts.mit.edu / autoinstalls / mediawiki.git / blobdiff