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-rw-r--r--includes/parser/ParserOutput.php111
1 files changed, 98 insertions, 13 deletions
diff --git a/includes/parser/ParserOutput.php b/includes/parser/ParserOutput.php
index db649f11..502f0fd1 100644
--- a/includes/parser/ParserOutput.php
+++ b/includes/parser/ParserOutput.php
@@ -47,11 +47,14 @@ class ParserOutput extends CacheTime {
$mEditSectionTokens = false, # prefix/suffix markers if edit sections were output as tokens
$mProperties = array(), # Name/value pairs to be cached in the DB
$mTOCHTML = '', # HTML of the TOC
- $mTimestamp; # Timestamp of the revision
+ $mTimestamp, # Timestamp of the revision
+ $mTOCEnabled = true; # Whether TOC should be shown, can't override __NOTOC__
private $mIndexPolicy = ''; # 'index' or 'noindex'? Any other value will result in no change.
private $mAccessedOptions = array(); # List of ParserOptions (stored in the keys)
private $mSecondaryDataUpdates = array(); # List of DataUpdate, used to save info from the page somewhere else.
private $mExtensionData = array(); # extra data used by extensions
+ private $mLimitReportData = array(); # Parser limit report data
+ private $mParseStartTime = array(); # Timestamps for getTimeSinceStart()
const EDITSECTION_REGEX = '#<(?:mw:)?editsection page="(.*?)" section="(.*?)"(?:/>|>(.*?)(</(?:mw:)?editsection>))#';
@@ -66,11 +69,27 @@ class ParserOutput extends CacheTime {
}
function getText() {
+ wfProfileIn( __METHOD__ );
+ $text = $this->mText;
if ( $this->mEditSectionTokens ) {
- return preg_replace_callback( ParserOutput::EDITSECTION_REGEX,
- array( &$this, 'replaceEditSectionLinksCallback' ), $this->mText );
+ $text = preg_replace_callback( ParserOutput::EDITSECTION_REGEX,
+ array( &$this, 'replaceEditSectionLinksCallback' ), $text );
+ } else {
+ $text = preg_replace( ParserOutput::EDITSECTION_REGEX, '', $text );
+ }
+
+ // If you have an old cached version of this class - sorry, you can't disable the TOC
+ if ( isset( $this->mTOCEnabled ) && $this->mTOCEnabled ) {
+ $text = str_replace( array( Parser::TOC_START, Parser::TOC_END ), '', $text );
+ } else {
+ $text = preg_replace(
+ '#'. preg_quote( Parser::TOC_START ) . '.*?' . preg_quote( Parser::TOC_END ) . '#s',
+ '',
+ $text
+ );
}
- return preg_replace( ParserOutput::EDITSECTION_REGEX, '', $this->mText );
+ wfProfileOut( __METHOD__ );
+ return $text;
}
/**
@@ -120,6 +139,8 @@ class ParserOutput extends CacheTime {
function getIndexPolicy() { return $this->mIndexPolicy; }
function getTOCHTML() { return $this->mTOCHTML; }
function getTimestamp() { return $this->mTimestamp; }
+ function getLimitReportData() { return $this->mLimitReportData; }
+ function getTOCEnabled() { return $this->mTOCEnabled; }
function setText( $text ) { return wfSetVar( $this->mText, $text ); }
function setLanguageLinks( $ll ) { return wfSetVar( $this->mLanguageLinks, $ll ); }
@@ -131,6 +152,7 @@ class ParserOutput extends CacheTime {
function setIndexPolicy( $policy ) { return wfSetVar( $this->mIndexPolicy, $policy ); }
function setTOCHTML( $tochtml ) { return wfSetVar( $this->mTOCHTML, $tochtml ); }
function setTimestamp( $timestamp ) { return wfSetVar( $this->mTimestamp, $timestamp ); }
+ function setTOCEnabled( $flag ) { return wfSetVar( $this->mTOCEnabled, $flag ); }
function addCategory( $c, $sort ) { $this->mCategories[$c] = $sort; }
function addLanguageLink( $t ) { $this->mLanguageLinks[] = $t; }
@@ -143,10 +165,10 @@ class ParserOutput extends CacheTime {
function setNewSection( $value ) {
$this->mNewSection = (bool)$value;
}
- function hideNewSection ( $value ) {
+ function hideNewSection( $value ) {
$this->mHideNewSection = (bool)$value;
}
- function getHideNewSection () {
+ function getHideNewSection() {
return (bool)$this->mHideNewSection;
}
function getNewSection() {
@@ -176,10 +198,10 @@ class ParserOutput extends CacheTime {
global $wgServer, $wgRegisterInternalExternals;
$registerExternalLink = true;
- if( !$wgRegisterInternalExternals ) {
+ if ( !$wgRegisterInternalExternals ) {
$registerExternalLink = !self::isLinkInternal( $wgServer, $url );
}
- if( $registerExternalLink ) {
+ if ( $registerExternalLink ) {
$this->mExternalLinks[$url] = 1;
}
}
@@ -201,11 +223,11 @@ class ParserOutput extends CacheTime {
if ( $ns == NS_MEDIA ) {
// Normalize this pseudo-alias if it makes it down here...
$ns = NS_FILE;
- } elseif( $ns == NS_SPECIAL ) {
+ } elseif ( $ns == NS_SPECIAL ) {
// We don't record Special: links currently
// It might actually be wise to, but we'd need to do some normalization.
return;
- } elseif( $dbk === '' ) {
+ } elseif ( $dbk === '' ) {
// Don't record self links - [[#Foo]]
return;
}
@@ -258,7 +280,7 @@ class ParserOutput extends CacheTime {
*/
function addInterwikiLink( $title ) {
$prefix = $title->getInterwiki();
- if( $prefix == '' ) {
+ if ( $prefix == '' ) {
throw new MWException( 'Non-interwiki link passed, internal parser error.' );
}
if ( !isset( $this->mInterwikiLinks[$prefix] ) ) {
@@ -281,7 +303,7 @@ class ParserOutput extends CacheTime {
}
public function addModules( $modules ) {
- $this->mModules = array_merge( $this->mModules, (array) $modules );
+ $this->mModules = array_merge( $this->mModules, (array)$modules );
}
public function addModuleScripts( $modules ) {
@@ -329,7 +351,7 @@ class ParserOutput extends CacheTime {
*/
public function getDisplayTitle() {
$t = $this->getTitleText();
- if( $t === '' ) {
+ if ( $t === '' ) {
return false;
}
return $t;
@@ -544,4 +566,67 @@ class ParserOutput extends CacheTime {
return null;
}
+ private static function getTimes( $clock = null ) {
+ $ret = array();
+ if ( !$clock || $clock === 'wall' ) {
+ $ret['wall'] = microtime( true );
+ }
+ if ( ( !$clock || $clock === 'cpu' ) && function_exists( 'getrusage' ) ) {
+ $ru = getrusage();
+ $ret['cpu'] = $ru['ru_utime.tv_sec'] + $ru['ru_utime.tv_usec'] / 1e6;
+ $ret['cpu'] += $ru['ru_stime.tv_sec'] + $ru['ru_stime.tv_usec'] / 1e6;
+ }
+ return $ret;
+ }
+
+ /**
+ * Resets the parse start timestamps for future calls to getTimeSinceStart()
+ * @since 1.22
+ */
+ function resetParseStartTime() {
+ $this->mParseStartTime = self::getTimes();
+ }
+
+ /**
+ * Returns the time since resetParseStartTime() was last called
+ *
+ * Clocks available are:
+ * - wall: Wall clock time
+ * - cpu: CPU time (requires getrusage)
+ *
+ * @since 1.22
+ * @param string $clock
+ * @return float|null
+ */
+ function getTimeSinceStart( $clock ) {
+ if ( !isset( $this->mParseStartTime[$clock] ) ) {
+ return null;
+ }
+
+ $end = self::getTimes( $clock );
+ return $end[$clock] - $this->mParseStartTime[$clock];
+ }
+
+ /**
+ * Sets parser limit report data for a key
+ *
+ * The key is used as the prefix for various messages used for formatting:
+ * - $key: The label for the field in the limit report
+ * - $key-value-text: Message used to format the value in the "NewPP limit
+ * report" HTML comment. If missing, uses $key-format.
+ * - $key-value-html: Message used to format the value in the preview
+ * limit report table. If missing, uses $key-format.
+ * - $key-value: Message used to format the value. If missing, uses "$1".
+ *
+ * Note that all values are interpreted as wikitext, and so should be
+ * encoded with htmlspecialchars() as necessary, but should avoid complex
+ * HTML for sanity of display in the "NewPP limit report" comment.
+ *
+ * @since 1.22
+ * @param string $key Message key
+ * @param mixed $value Appropriate for Message::params()
+ */
+ function setLimitReportData( $key, $value ) {
+ $this->mLimitReportData[$key] = $value;
+ }
}
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