function setHeaders() { global $wgOut; $wgOut->setRobotPolicy('noindex,nofollow'); if ($this->formtype == 'preview') { $wgOut->setPageTitleActionText(wfMsg('preview')); } if ($this->isConflict) { $wgOut->setPageTitle(wfMsg('editconflict', $this->getContextTitle()->getPrefixedText())); } elseif ($this->section != '') { $msg = $this->section == 'new' ? 'editingcomment' : 'editingsection'; $wgOut->setPageTitle(wfMsg($msg, $this->getContextTitle()->getPrefixedText())); } else { # Use the title defined by DISPLAYTITLE magic word when present if (isset($this->mParserOutput) && ($dt = $this->mParserOutput->getDisplayTitle()) !== false) { $title = $dt; } else { $title = $this->getContextTitle()->getPrefixedText(); } $wgOut->setPageTitle(wfMsg('editing', $title)); } }
/** * Convert wikitext to HTML * Do not call this function recursively. * * @param string $text text we want to parse * @param $title Title object * @param $options ParserOptions * @param $linestart boolean * @param $clearState boolean * @param int $revid number to pass in {{REVISIONID}} * @return ParserOutput a ParserOutput */ public function parse($text, Title $title, ParserOptions $options, $linestart = true, $clearState = true, $revid = null) { /** * First pass--just handle <nowiki> sections, pass the rest off * to internalParse() which does all the real work. */ global $wgUseTidy, $wgAlwaysUseTidy, $wgShowHostnames; $fname = __METHOD__ . '-' . wfGetCaller(); wfProfileIn(__METHOD__); wfProfileIn($fname); $this->startParse($title, $options, self::OT_HTML, $clearState); $this->mInputSize = strlen($text); if ($this->mOptions->getEnableLimitReport()) { $this->mOutput->resetParseStartTime(); } # Remove the strip marker tag prefix from the input, if present. if ($clearState) { $text = str_replace($this->mUniqPrefix, '', $text); } $oldRevisionId = $this->mRevisionId; $oldRevisionObject = $this->mRevisionObject; $oldRevisionTimestamp = $this->mRevisionTimestamp; $oldRevisionUser = $this->mRevisionUser; $oldRevisionSize = $this->mRevisionSize; if ($revid !== null) { $this->mRevisionId = $revid; $this->mRevisionObject = null; $this->mRevisionTimestamp = null; $this->mRevisionUser = null; $this->mRevisionSize = null; } wfRunHooks('ParserBeforeStrip', array(&$this, &$text, &$this->mStripState)); # No more strip! wfRunHooks('ParserAfterStrip', array(&$this, &$text, &$this->mStripState)); $text = $this->internalParse($text); wfRunHooks('ParserAfterParse', array(&$this, &$text, &$this->mStripState)); $text = $this->mStripState->unstripGeneral($text); # Clean up special characters, only run once, next-to-last before doBlockLevels $fixtags = array('/(.) (?=\\?|:|;|!|%|\\302\\273)/' => '\\1 ', '/(\\302\\253) /' => '\\1 ', '/ (!\\s*important)/' => ' \\1'); $text = preg_replace(array_keys($fixtags), array_values($fixtags), $text); $text = $this->doBlockLevels($text, $linestart); $this->replaceLinkHolders($text); /** * The input doesn't get language converted if * a) It's disabled * b) Content isn't converted * c) It's a conversion table * d) it is an interface message (which is in the user language) */ if (!($options->getDisableContentConversion() || isset($this->mDoubleUnderscores['nocontentconvert']))) { if (!$this->mOptions->getInterfaceMessage()) { # The position of the convert() call should not be changed. it # assumes that the links are all replaced and the only thing left # is the <nowiki> mark. $text = $this->getConverterLanguage()->convert($text); } } /** * A converted title will be provided in the output object if title and * content conversion are enabled, the article text does not contain * a conversion-suppressing double-underscore tag, and no * {{DISPLAYTITLE:...}} is present. DISPLAYTITLE takes precedence over * automatic link conversion. */ if (!($options->getDisableTitleConversion() || isset($this->mDoubleUnderscores['nocontentconvert']) || isset($this->mDoubleUnderscores['notitleconvert']) || $this->mOutput->getDisplayTitle() !== false)) { $convruletitle = $this->getConverterLanguage()->getConvRuleTitle(); if ($convruletitle) { $this->mOutput->setTitleText($convruletitle); } else { $titleText = $this->getConverterLanguage()->convertTitle($title); $this->mOutput->setTitleText($titleText); } } $text = $this->mStripState->unstripNoWiki($text); wfRunHooks('ParserBeforeTidy', array(&$this, &$text)); $text = $this->replaceTransparentTags($text); $text = $this->mStripState->unstripGeneral($text); $text = Sanitizer::normalizeCharReferences($text); if ($wgUseTidy && $this->mOptions->getTidy() || $wgAlwaysUseTidy) { $text = MWTidy::tidy($text); } else { # attempt to sanitize at least some nesting problems # (bug #2702 and quite a few others) $tidyregs = array('/(<([bi])>)(<([bi])>)?([^<]*)(<\\/?a[^<]*>)([^<]*)(<\\/\\4>)?(<\\/\\2>)/' => '\\1\\3\\5\\8\\9\\6\\1\\3\\7\\8\\9', '/(<a[^>]+>)([^<]*)(<a[^>]+>[^<]*)<\\/a>(.*)<\\/a>/' => '\\1\\2</a>\\3</a>\\1\\4</a>', '/(<([aib]) [^>]+>)([^<]*)(<div([^>]*)>)(.*)(<\\/div>)([^<]*)(<\\/\\2>)/' => '\\1\\3<div\\5>\\6</div>\\8\\9', '/<([bi])><\\/\\1>/' => ''); $text = preg_replace(array_keys($tidyregs), array_values($tidyregs), $text); } if ($this->mExpensiveFunctionCount > $this->mOptions->getExpensiveParserFunctionLimit()) { $this->limitationWarn('expensive-parserfunction', $this->mExpensiveFunctionCount, $this->mOptions->getExpensiveParserFunctionLimit()); } wfRunHooks('ParserAfterTidy', array(&$this, &$text)); # Information on include size limits, for the benefit of users who try to skirt them if ($this->mOptions->getEnableLimitReport()) { $max = $this->mOptions->getMaxIncludeSize(); $cpuTime = $this->mOutput->getTimeSinceStart('cpu'); if ($cpuTime !== null) { $this->mOutput->setLimitReportData('limitreport-cputime', sprintf("%.3f", $cpuTime)); } $wallTime = $this->mOutput->getTimeSinceStart('wall'); $this->mOutput->setLimitReportData('limitreport-walltime', sprintf("%.3f", $wallTime)); $this->mOutput->setLimitReportData('limitreport-ppvisitednodes', array($this->mPPNodeCount, $this->mOptions->getMaxPPNodeCount())); $this->mOutput->setLimitReportData('limitreport-ppgeneratednodes', array($this->mGeneratedPPNodeCount, $this->mOptions->getMaxGeneratedPPNodeCount())); $this->mOutput->setLimitReportData('limitreport-postexpandincludesize', array($this->mIncludeSizes['post-expand'], $max)); $this->mOutput->setLimitReportData('limitreport-templateargumentsize', array($this->mIncludeSizes['arg'], $max)); $this->mOutput->setLimitReportData('limitreport-expansiondepth', array($this->mHighestExpansionDepth, $this->mOptions->getMaxPPExpandDepth())); $this->mOutput->setLimitReportData('limitreport-expensivefunctioncount', array($this->mExpensiveFunctionCount, $this->mOptions->getExpensiveParserFunctionLimit())); wfRunHooks('ParserLimitReportPrepare', array($this, $this->mOutput)); $limitReport = "NewPP limit report\n"; if ($wgShowHostnames) { $limitReport .= 'Parsed by ' . wfHostname() . "\n"; } foreach ($this->mOutput->getLimitReportData() as $key => $value) { if (wfRunHooks('ParserLimitReportFormat', array($key, &$value, &$limitReport, false, false))) { $keyMsg = wfMessage($key)->inLanguage('en')->useDatabase(false); $valueMsg = wfMessage(array("{$key}-value-text", "{$key}-value"))->inLanguage('en')->useDatabase(false); if (!$valueMsg->exists()) { $valueMsg = new RawMessage('$1'); } if (!$keyMsg->isDisabled() && !$valueMsg->isDisabled()) { $valueMsg->params($value); $limitReport .= "{$keyMsg->text()}: {$valueMsg->text()}\n"; } } } // Since we're not really outputting HTML, decode the entities and // then re-encode the things that need hiding inside HTML comments. $limitReport = htmlspecialchars_decode($limitReport); wfRunHooks('ParserLimitReport', array($this, &$limitReport)); // Sanitize for comment. Note '‐' in the replacement is U+2010, // which looks much like the problematic '-'. $limitReport = str_replace(array('-', '&'), array('‐', '&'), $limitReport); $text .= "\n<!-- \n{$limitReport}-->\n"; if ($this->mGeneratedPPNodeCount > $this->mOptions->getMaxGeneratedPPNodeCount() / 10) { wfDebugLog('generated-pp-node-count', $this->mGeneratedPPNodeCount . ' ' . $this->mTitle->getPrefixedDBkey()); } } $this->mOutput->setText($text); $this->mRevisionId = $oldRevisionId; $this->mRevisionObject = $oldRevisionObject; $this->mRevisionTimestamp = $oldRevisionTimestamp; $this->mRevisionUser = $oldRevisionUser; $this->mRevisionSize = $oldRevisionSize; $this->mInputSize = false; wfProfileOut($fname); wfProfileOut(__METHOD__); return $this->mOutput; }
/** * Convert wikitext to HTML * Do not call this function recursively. * * @param string $text Text we want to parse * @param Title $title * @param ParserOptions $options * @param bool $linestart * @param bool $clearState * @param int $revid Number to pass in {{REVISIONID}} * @return ParserOutput A ParserOutput */ public function parse($text, Title $title, ParserOptions $options, $linestart = true, $clearState = true, $revid = null) { /** * First pass--just handle <nowiki> sections, pass the rest off * to internalParse() which does all the real work. */ global $wgShowHostnames; if ($clearState) { // We use U+007F DELETE to construct strip markers, so we have to make // sure that this character does not occur in the input text. $text = strtr($text, "", "?"); $magicScopeVariable = $this->lock(); } $this->startParse($title, $options, self::OT_HTML, $clearState); $this->currentRevisionCache = null; $this->mInputSize = strlen($text); if ($this->mOptions->getEnableLimitReport()) { $this->mOutput->resetParseStartTime(); } $oldRevisionId = $this->mRevisionId; $oldRevisionObject = $this->mRevisionObject; $oldRevisionTimestamp = $this->mRevisionTimestamp; $oldRevisionUser = $this->mRevisionUser; $oldRevisionSize = $this->mRevisionSize; if ($revid !== null) { $this->mRevisionId = $revid; $this->mRevisionObject = null; $this->mRevisionTimestamp = null; $this->mRevisionUser = null; $this->mRevisionSize = null; } Hooks::run('ParserBeforeStrip', array(&$this, &$text, &$this->mStripState)); # No more strip! Hooks::run('ParserAfterStrip', array(&$this, &$text, &$this->mStripState)); $text = $this->internalParse($text); Hooks::run('ParserAfterParse', array(&$this, &$text, &$this->mStripState)); $text = $this->internalParseHalfParsed($text, true, $linestart); /** * A converted title will be provided in the output object if title and * content conversion are enabled, the article text does not contain * a conversion-suppressing double-underscore tag, and no * {{DISPLAYTITLE:...}} is present. DISPLAYTITLE takes precedence over * automatic link conversion. */ if (!($options->getDisableTitleConversion() || isset($this->mDoubleUnderscores['nocontentconvert']) || isset($this->mDoubleUnderscores['notitleconvert']) || $this->mOutput->getDisplayTitle() !== false)) { $convruletitle = $this->getConverterLanguage()->getConvRuleTitle(); if ($convruletitle) { $this->mOutput->setTitleText($convruletitle); } else { $titleText = $this->getConverterLanguage()->convertTitle($title); $this->mOutput->setTitleText($titleText); } } if ($this->mExpensiveFunctionCount > $this->mOptions->getExpensiveParserFunctionLimit()) { $this->limitationWarn('expensive-parserfunction', $this->mExpensiveFunctionCount, $this->mOptions->getExpensiveParserFunctionLimit()); } # Information on include size limits, for the benefit of users who try to skirt them if ($this->mOptions->getEnableLimitReport()) { $max = $this->mOptions->getMaxIncludeSize(); $cpuTime = $this->mOutput->getTimeSinceStart('cpu'); if ($cpuTime !== null) { $this->mOutput->setLimitReportData('limitreport-cputime', sprintf("%.3f", $cpuTime)); } $wallTime = $this->mOutput->getTimeSinceStart('wall'); $this->mOutput->setLimitReportData('limitreport-walltime', sprintf("%.3f", $wallTime)); $this->mOutput->setLimitReportData('limitreport-ppvisitednodes', array($this->mPPNodeCount, $this->mOptions->getMaxPPNodeCount())); $this->mOutput->setLimitReportData('limitreport-ppgeneratednodes', array($this->mGeneratedPPNodeCount, $this->mOptions->getMaxGeneratedPPNodeCount())); $this->mOutput->setLimitReportData('limitreport-postexpandincludesize', array($this->mIncludeSizes['post-expand'], $max)); $this->mOutput->setLimitReportData('limitreport-templateargumentsize', array($this->mIncludeSizes['arg'], $max)); $this->mOutput->setLimitReportData('limitreport-expansiondepth', array($this->mHighestExpansionDepth, $this->mOptions->getMaxPPExpandDepth())); $this->mOutput->setLimitReportData('limitreport-expensivefunctioncount', array($this->mExpensiveFunctionCount, $this->mOptions->getExpensiveParserFunctionLimit())); Hooks::run('ParserLimitReportPrepare', array($this, $this->mOutput)); $limitReport = "NewPP limit report\n"; if ($wgShowHostnames) { $limitReport .= 'Parsed by ' . wfHostname() . "\n"; } $limitReport .= 'Cached time: ' . $this->mOutput->getCacheTime() . "\n"; $limitReport .= 'Cache expiry: ' . $this->mOutput->getCacheExpiry() . "\n"; $limitReport .= 'Dynamic content: ' . ($this->mOutput->hasDynamicContent() ? 'true' : 'false') . "\n"; foreach ($this->mOutput->getLimitReportData() as $key => $value) { if (Hooks::run('ParserLimitReportFormat', array($key, &$value, &$limitReport, false, false))) { $keyMsg = wfMessage($key)->inLanguage('en')->useDatabase(false); $valueMsg = wfMessage(array("{$key}-value-text", "{$key}-value"))->inLanguage('en')->useDatabase(false); if (!$valueMsg->exists()) { $valueMsg = new RawMessage('$1'); } if (!$keyMsg->isDisabled() && !$valueMsg->isDisabled()) { $valueMsg->params($value); $limitReport .= "{$keyMsg->text()}: {$valueMsg->text()}\n"; } } } // Since we're not really outputting HTML, decode the entities and // then re-encode the things that need hiding inside HTML comments. $limitReport = htmlspecialchars_decode($limitReport); Hooks::run('ParserLimitReport', array($this, &$limitReport)); // Sanitize for comment. Note '‐' in the replacement is U+2010, // which looks much like the problematic '-'. $limitReport = str_replace(array('-', '&'), array('‐', '&'), $limitReport); $text .= "\n<!-- \n{$limitReport}-->\n"; // Add on template profiling data $dataByFunc = $this->mProfiler->getFunctionStats(); uasort($dataByFunc, function ($a, $b) { return $a['real'] < $b['real']; // descending order }); $profileReport = "Transclusion expansion time report (%,ms,calls,template)\n"; foreach (array_slice($dataByFunc, 0, 10) as $item) { $profileReport .= sprintf("%6.2f%% %8.3f %6d - %s\n", $item['%real'], $item['real'], $item['calls'], htmlspecialchars($item['name'])); } $text .= "\n<!-- \n{$profileReport}-->\n"; if ($this->mGeneratedPPNodeCount > $this->mOptions->getMaxGeneratedPPNodeCount() / 10) { wfDebugLog('generated-pp-node-count', $this->mGeneratedPPNodeCount . ' ' . $this->mTitle->getPrefixedDBkey()); } } $this->mOutput->setText($text); $this->mRevisionId = $oldRevisionId; $this->mRevisionObject = $oldRevisionObject; $this->mRevisionTimestamp = $oldRevisionTimestamp; $this->mRevisionUser = $oldRevisionUser; $this->mRevisionSize = $oldRevisionSize; $this->mInputSize = false; $this->currentRevisionCache = null; return $this->mOutput; }
/** * Convert wikitext to HTML * Do not call this function recursively. * * @param $text String: text we want to parse * @param $title Title object * @param $options ParserOptions * @param $linestart boolean * @param $clearState boolean * @param $revid Int: number to pass in {{REVISIONID}} * @return ParserOutput a ParserOutput */ public function parse($text, Title $title, ParserOptions $options, $linestart = true, $clearState = true, $revid = null) { /** * First pass--just handle <nowiki> sections, pass the rest off * to internalParse() which does all the real work. */ global $wgUseTidy, $wgAlwaysUseTidy; $fname = __METHOD__ . '-' . wfGetCaller(); wfProfileIn(__METHOD__); wfProfileIn($fname); $this->startParse($title, $options, self::OT_HTML, $clearState); # Remove the strip marker tag prefix from the input, if present. if ($clearState) { $text = str_replace($this->mUniqPrefix, '', $text); } $oldRevisionId = $this->mRevisionId; $oldRevisionObject = $this->mRevisionObject; $oldRevisionTimestamp = $this->mRevisionTimestamp; $oldRevisionUser = $this->mRevisionUser; if ($revid !== null) { $this->mRevisionId = $revid; $this->mRevisionObject = null; $this->mRevisionTimestamp = null; $this->mRevisionUser = null; } wfRunHooks('ParserBeforeStrip', array(&$this, &$text, &$this->mStripState)); # No more strip! wfRunHooks('ParserAfterStrip', array(&$this, &$text, &$this->mStripState)); $text = $this->internalParse($text); wfRunHooks('ParserAfterParse', array(&$this, &$text, &$this->mStripState)); $text = $this->mStripState->unstripGeneral($text); # Clean up special characters, only run once, next-to-last before doBlockLevels $fixtags = array('/(.) (?=\\?|:|;|!|%|\\302\\273)/' => '\\1 ', '/(\\302\\253) /' => '\\1 ', '/ (!\\s*important)/' => ' \\1'); $text = preg_replace(array_keys($fixtags), array_values($fixtags), $text); $text = $this->doBlockLevels($text, $linestart); $this->replaceLinkHolders($text); /** * The input doesn't get language converted if * a) It's disabled * b) Content isn't converted * c) It's a conversion table * d) it is an interface message (which is in the user language) */ if (!($options->getDisableContentConversion() || isset($this->mDoubleUnderscores['nocontentconvert']))) { # Run convert unconditionally in 1.18-compatible mode global $wgBug34832TransitionalRollback; if ($wgBug34832TransitionalRollback || !$this->mOptions->getInterfaceMessage()) { # The position of the convert() call should not be changed. it # assumes that the links are all replaced and the only thing left # is the <nowiki> mark. $text = $this->getConverterLanguage()->convert($text); } } /** * A converted title will be provided in the output object if title and * content conversion are enabled, the article text does not contain * a conversion-suppressing double-underscore tag, and no * {{DISPLAYTITLE:...}} is present. DISPLAYTITLE takes precedence over * automatic link conversion. */ if (!($options->getDisableTitleConversion() || isset($this->mDoubleUnderscores['nocontentconvert']) || isset($this->mDoubleUnderscores['notitleconvert']) || $this->mOutput->getDisplayTitle() !== false)) { $convruletitle = $this->getConverterLanguage()->getConvRuleTitle(); if ($convruletitle) { $this->mOutput->setTitleText($convruletitle); } else { $titleText = $this->getConverterLanguage()->convertTitle($title); $this->mOutput->setTitleText($titleText); } } $text = $this->mStripState->unstripNoWiki($text); wfRunHooks('ParserBeforeTidy', array(&$this, &$text)); $text = $this->replaceTransparentTags($text); $text = $this->mStripState->unstripGeneral($text); $text = Sanitizer::normalizeCharReferences($text); if ($wgUseTidy && $this->mOptions->getTidy() || $wgAlwaysUseTidy) { $text = MWTidy::tidy($text); } else { # attempt to sanitize at least some nesting problems # (bug #2702 and quite a few others) $tidyregs = array('/(<([bi])>)(<([bi])>)?([^<]*)(<\\/?a[^<]*>)([^<]*)(<\\/\\4>)?(<\\/\\2>)/' => '\\1\\3\\5\\8\\9\\6\\1\\3\\7\\8\\9', '/(<a[^>]+>)([^<]*)(<a[^>]+>[^<]*)<\\/a>(.*)<\\/a>/' => '\\1\\2</a>\\3</a>\\1\\4</a>', '/(<([aib]) [^>]+>)([^<]*)(<div([^>]*)>)(.*)(<\\/div>)([^<]*)(<\\/\\2>)/' => '\\1\\3<div\\5>\\6</div>\\8\\9', '/<([bi])><\\/\\1>/' => ''); $text = preg_replace(array_keys($tidyregs), array_values($tidyregs), $text); } if ($this->mExpensiveFunctionCount > $this->mOptions->getExpensiveParserFunctionLimit()) { $this->limitationWarn('expensive-parserfunction', $this->mExpensiveFunctionCount, $this->mOptions->getExpensiveParserFunctionLimit()); } wfRunHooks('ParserAfterTidy', array(&$this, &$text)); # Information on include size limits, for the benefit of users who try to skirt them if ($this->mOptions->getEnableLimitReport()) { $max = $this->mOptions->getMaxIncludeSize(); $PFreport = "Expensive parser function count: {$this->mExpensiveFunctionCount}/{$this->mOptions->getExpensiveParserFunctionLimit()}\n"; $limitReport = "NewPP limit report\n" . "Preprocessor visited node count: {$this->mPPNodeCount}/{$this->mOptions->getMaxPPNodeCount()}\n" . "Preprocessor generated node count: " . "{$this->mGeneratedPPNodeCount}/{$this->mOptions->getMaxGeneratedPPNodeCount()}\n" . "Post-expand include size: {$this->mIncludeSizes['post-expand']}/{$max} bytes\n" . "Template argument size: {$this->mIncludeSizes['arg']}/{$max} bytes\n" . "Highest expansion depth: {$this->mHighestExpansionDepth}/{$this->mOptions->getMaxPPExpandDepth()}\n" . $PFreport; wfRunHooks('ParserLimitReport', array($this, &$limitReport)); $text .= "\n<!-- \n{$limitReport}-->\n"; if ($this->mGeneratedPPNodeCount > $this->mOptions->getMaxGeneratedPPNodeCount() / 10) { wfDebugLog('generated-pp-node-count', $this->mGeneratedPPNodeCount . ' ' . $this->mTitle->getPrefixedDBkey()); } } $this->mOutput->setText($text); $this->mRevisionId = $oldRevisionId; $this->mRevisionObject = $oldRevisionObject; $this->mRevisionTimestamp = $oldRevisionTimestamp; $this->mRevisionUser = $oldRevisionUser; wfProfileOut($fname); wfProfileOut(__METHOD__); return $this->mOutput; }
function setHeaders() { global $wgOut, $wgUser; $wgOut->addModules('mediawiki.action.edit'); if ($wgUser->getOption('uselivepreview', false)) { $wgOut->addModules('mediawiki.legacy.preview'); } // Bug #19334: textarea jumps when editing articles in IE8 $wgOut->addStyle('common/IE80Fixes.css', 'screen', 'IE 8'); $wgOut->setRobotPolicy('noindex,nofollow'); # Enabled article-related sidebar, toplinks, etc. $wgOut->setArticleRelated(true); if ($this->isConflict) { $wgOut->setPageTitle(wfMessage('editconflict', $this->getContextTitle()->getPrefixedText())); } elseif ($this->section != '') { $msg = $this->section == 'new' ? 'editingcomment' : 'editingsection'; $wgOut->setPageTitle(wfMessage($msg, $this->getContextTitle()->getPrefixedText())); } else { # Use the title defined by DISPLAYTITLE magic word when present if (isset($this->mParserOutput) && ($dt = $this->mParserOutput->getDisplayTitle()) !== false) { $title = $dt; } else { $title = $this->getContextTitle()->getPrefixedText(); } $wgOut->setPageTitle(wfMessage('editing', $title)); } }
/** * Convert wikitext to HTML * Do not call this function recursively. * * @param string $text Text we want to parse * @param Title $title * @param ParserOptions $options * @param bool $linestart * @param bool $clearState * @param int $revid Number to pass in {{REVISIONID}} * @return ParserOutput A ParserOutput */ public function parse($text, Title $title, ParserOptions $options, $linestart = true, $clearState = true, $revid = null) { /** * First pass--just handle <nowiki> sections, pass the rest off * to internalParse() which does all the real work. */ global $wgShowHostnames; if ($clearState) { // We use U+007F DELETE to construct strip markers, so we have to make // sure that this character does not occur in the input text. $text = strtr($text, "", "?"); $magicScopeVariable = $this->lock(); } $this->startParse($title, $options, self::OT_HTML, $clearState); $this->currentRevisionCache = null; $this->mInputSize = strlen($text); if ($this->mOptions->getEnableLimitReport()) { $this->mOutput->resetParseStartTime(); } $oldRevisionId = $this->mRevisionId; $oldRevisionObject = $this->mRevisionObject; $oldRevisionTimestamp = $this->mRevisionTimestamp; $oldRevisionUser = $this->mRevisionUser; $oldRevisionSize = $this->mRevisionSize; if ($revid !== null) { $this->mRevisionId = $revid; $this->mRevisionObject = null; $this->mRevisionTimestamp = null; $this->mRevisionUser = null; $this->mRevisionSize = null; } Hooks::run('ParserBeforeStrip', [&$this, &$text, &$this->mStripState]); # No more strip! Hooks::run('ParserAfterStrip', [&$this, &$text, &$this->mStripState]); $text = $this->internalParse($text); Hooks::run('ParserAfterParse', [&$this, &$text, &$this->mStripState]); $text = $this->internalParseHalfParsed($text, true, $linestart); /** * A converted title will be provided in the output object if title and * content conversion are enabled, the article text does not contain * a conversion-suppressing double-underscore tag, and no * {{DISPLAYTITLE:...}} is present. DISPLAYTITLE takes precedence over * automatic link conversion. */ if (!($options->getDisableTitleConversion() || isset($this->mDoubleUnderscores['nocontentconvert']) || isset($this->mDoubleUnderscores['notitleconvert']) || $this->mOutput->getDisplayTitle() !== false)) { $convruletitle = $this->getConverterLanguage()->getConvRuleTitle(); if ($convruletitle) { $this->mOutput->setTitleText($convruletitle); } else { $titleText = $this->getConverterLanguage()->convertTitle($title); $this->mOutput->setTitleText($titleText); } } # Done parsing! Compute runtime adaptive expiry if set $this->mOutput->finalizeAdaptiveCacheExpiry(); # Warn if too many heavyweight parser functions were used if ($this->mExpensiveFunctionCount > $this->mOptions->getExpensiveParserFunctionLimit()) { $this->limitationWarn('expensive-parserfunction', $this->mExpensiveFunctionCount, $this->mOptions->getExpensiveParserFunctionLimit()); } # Information on include size limits, for the benefit of users who try to skirt them if ($this->mOptions->getEnableLimitReport()) { $max = $this->mOptions->getMaxIncludeSize(); $cpuTime = $this->mOutput->getTimeSinceStart('cpu'); if ($cpuTime !== null) { $this->mOutput->setLimitReportData('limitreport-cputime', sprintf("%.3f", $cpuTime)); } $wallTime = $this->mOutput->getTimeSinceStart('wall'); $this->mOutput->setLimitReportData('limitreport-walltime', sprintf("%.3f", $wallTime)); $this->mOutput->setLimitReportData('limitreport-ppvisitednodes', [$this->mPPNodeCount, $this->mOptions->getMaxPPNodeCount()]); $this->mOutput->setLimitReportData('limitreport-ppgeneratednodes', [$this->mGeneratedPPNodeCount, $this->mOptions->getMaxGeneratedPPNodeCount()]); $this->mOutput->setLimitReportData('limitreport-postexpandincludesize', [$this->mIncludeSizes['post-expand'], $max]); $this->mOutput->setLimitReportData('limitreport-templateargumentsize', [$this->mIncludeSizes['arg'], $max]); $this->mOutput->setLimitReportData('limitreport-expansiondepth', [$this->mHighestExpansionDepth, $this->mOptions->getMaxPPExpandDepth()]); $this->mOutput->setLimitReportData('limitreport-expensivefunctioncount', [$this->mExpensiveFunctionCount, $this->mOptions->getExpensiveParserFunctionLimit()]); Hooks::run('ParserLimitReportPrepare', [$this, $this->mOutput]); $limitReport = ''; Hooks::run('ParserLimitReport', [$this, &$limitReport]); if ($limitReport != '') { // Sanitize for comment. Note '‐' in the replacement is U+2010, // which looks much like the problematic '-'. $limitReport = str_replace(['-', '&'], ['‐', '&'], $limitReport); $text .= "\n<!-- \nNewPP limit report\n{$limitReport}-->\n"; } // Add on template profiling data in human/machine readable way $dataByFunc = $this->mProfiler->getFunctionStats(); uasort($dataByFunc, function ($a, $b) { return $a['real'] < $b['real']; // descending order }); $profileReport = []; foreach (array_slice($dataByFunc, 0, 10) as $item) { $profileReport[] = sprintf("%6.2f%% %8.3f %6d %s", $item['%real'], $item['real'], $item['calls'], $item['name']); } $this->mOutput->setLimitReportData('limitreport-timingprofile', $profileReport); // Add other cache related metadata if ($wgShowHostnames) { $this->mOutput->setLimitReportData('cachereport-origin', wfHostname()); } $this->mOutput->setLimitReportData('cachereport-timestamp', $this->mOutput->getCacheTime()); $this->mOutput->setLimitReportData('cachereport-ttl', $this->mOutput->getCacheExpiry()); $this->mOutput->setLimitReportData('cachereport-transientcontent', $this->mOutput->hasDynamicContent()); if ($this->mGeneratedPPNodeCount > $this->mOptions->getMaxGeneratedPPNodeCount() / 10) { wfDebugLog('generated-pp-node-count', $this->mGeneratedPPNodeCount . ' ' . $this->mTitle->getPrefixedDBkey()); } } $this->mOutput->setText($text); $this->mRevisionId = $oldRevisionId; $this->mRevisionObject = $oldRevisionObject; $this->mRevisionTimestamp = $oldRevisionTimestamp; $this->mRevisionUser = $oldRevisionUser; $this->mRevisionSize = $oldRevisionSize; $this->mInputSize = false; $this->currentRevisionCache = null; return $this->mOutput; }
function setHeaders() { global $wgOut, $wgUser; $wgOut->addModules('mediawiki.action.edit'); $wgOut->addModuleStyles('mediawiki.action.edit.styles'); if ($wgUser->getOption('uselivepreview', false)) { $wgOut->addModules('mediawiki.action.edit.preview'); } if ($wgUser->getOption('useeditwarning', false)) { $wgOut->addModules('mediawiki.action.edit.editWarning'); } $wgOut->setRobotPolicy('noindex,nofollow'); # Enabled article-related sidebar, toplinks, etc. $wgOut->setArticleRelated(true); $contextTitle = $this->getContextTitle(); if ($this->isConflict) { $msg = 'editconflict'; } elseif ($contextTitle->exists() && $this->section != '') { $msg = $this->section == 'new' ? 'editingcomment' : 'editingsection'; } else { $msg = $contextTitle->exists() || $contextTitle->getNamespace() == NS_MEDIAWIKI && $contextTitle->getDefaultMessageText() !== false ? 'editing' : 'creating'; } # Use the title defined by DISPLAYTITLE magic word when present $displayTitle = isset($this->mParserOutput) ? $this->mParserOutput->getDisplayTitle() : false; if ($displayTitle === false) { $displayTitle = $contextTitle->getPrefixedText(); } $wgOut->setPageTitle(wfMessage($msg, $displayTitle)); }
function setHeaders() { global $wgOut, $wgUser, $wgAjaxEditStash; $wgOut->addModules('mediawiki.action.edit'); $wgOut->addModuleStyles('mediawiki.action.edit.styles'); if ($wgUser->getOption('showtoolbar')) { // The addition of default buttons is handled by getEditToolbar() which // has its own dependency on this module. The call here ensures the module // is loaded in time (it has position "top") for other modules to register // buttons (e.g. extensions, gadgets, user scripts). $wgOut->addModules('mediawiki.toolbar'); } if ($wgUser->getOption('uselivepreview')) { $wgOut->addModules('mediawiki.action.edit.preview'); } if ($wgUser->getOption('useeditwarning')) { $wgOut->addModules('mediawiki.action.edit.editWarning'); } if ($wgAjaxEditStash) { $wgOut->addModules('mediawiki.action.edit.stash'); } # Enabled article-related sidebar, toplinks, etc. $wgOut->setArticleRelated(true); $contextTitle = $this->getContextTitle(); if ($this->isConflict) { $msg = 'editconflict'; } elseif ($contextTitle->exists() && $this->section != '') { $msg = $this->section == 'new' ? 'editingcomment' : 'editingsection'; } else { $msg = $contextTitle->exists() || $contextTitle->getNamespace() == NS_MEDIAWIKI && $contextTitle->getDefaultMessageText() !== false ? 'editing' : 'creating'; } # Use the title defined by DISPLAYTITLE magic word when present # NOTE: getDisplayTitle() returns HTML while getPrefixedText() returns plain text. # setPageTitle() treats the input as wikitext, which should be safe in either case. $displayTitle = isset($this->mParserOutput) ? $this->mParserOutput->getDisplayTitle() : false; if ($displayTitle === false) { $displayTitle = $contextTitle->getPrefixedText(); } $wgOut->setPageTitle(wfMessage($msg, $displayTitle)); # Transmit the name of the message to JavaScript for live preview # Keep Resources.php/mediawiki.action.edit.preview in sync with the possible keys $wgOut->addJsConfigVars('wgEditMessage', $msg); }
public function execute() { // The data is hot but user-dependent, like page views, so we set vary cookies $this->getMain()->setCacheMode('anon-public-user-private'); // Get parameters $params = $this->extractRequestParams(); $text = $params['text']; $title = $params['title']; $page = $params['page']; $pageid = $params['pageid']; $oldid = $params['oldid']; if (!is_null($page) && (!is_null($text) || $title != 'API')) { $this->dieUsage('The page parameter cannot be used together with the text and title parameters', 'params'); } $prop = array_flip($params['prop']); if (isset($params['section'])) { $this->section = $params['section']; } else { $this->section = false; } // The parser needs $wgTitle to be set, apparently the // $title parameter in Parser::parse isn't enough *sigh* // TODO: Does this still need $wgTitle? global $wgParser, $wgTitle, $wgLang; // Currently unnecessary, code to act as a safeguard against any change in current behaviour of uselang breaks $oldLang = null; if (isset($params['uselang']) && $params['uselang'] != $wgLang->getCode()) { $oldLang = $wgLang; // Backup wgLang $wgLang = Language::factory($params['uselang']); } $popts = ParserOptions::newFromContext($this->getContext()); $popts->setTidy(true); $popts->enableLimitReport(!$params['disablepp']); $redirValues = null; // Return result $result = $this->getResult(); if (!is_null($oldid) || !is_null($pageid) || !is_null($page)) { if (!is_null($oldid)) { // Don't use the parser cache $rev = Revision::newFromID($oldid); if (!$rev) { $this->dieUsage("There is no revision ID {$oldid}", 'missingrev'); } if (!$rev->userCan(Revision::DELETED_TEXT, $this->getUser())) { $this->dieUsage("You don't have permission to view deleted revisions", 'permissiondenied'); } $titleObj = $rev->getTitle(); $wgTitle = $titleObj; // If for some reason the "oldid" is actually the current revision, it may be cached if ($titleObj->getLatestRevID() === intval($oldid)) { // May get from/save to parser cache $p_result = $this->getParsedSectionOrText($titleObj, $popts, $pageid, isset($prop['wikitext'])); } else { // This is an old revision, so get the text differently $this->text = $rev->getText(Revision::FOR_THIS_USER, $this->getUser()); if ($this->section !== false) { $this->text = $this->getSectionText($this->text, 'r' . $rev->getId()); } // Should we save old revision parses to the parser cache? $p_result = $wgParser->parse($this->text, $titleObj, $popts); } } else { // Not $oldid, but $pageid or $page if ($params['redirects']) { $reqParams = array('action' => 'query', 'redirects' => ''); if (!is_null($pageid)) { $reqParams['pageids'] = $pageid; } else { // $page $reqParams['titles'] = $page; } $req = new FauxRequest($reqParams); $main = new ApiMain($req); $main->execute(); $data = $main->getResultData(); $redirValues = isset($data['query']['redirects']) ? $data['query']['redirects'] : array(); $to = $page; foreach ((array) $redirValues as $r) { $to = $r['to']; } $titleObj = Title::newFromText($to); } else { if (!is_null($pageid)) { $reqParams['pageids'] = $pageid; $titleObj = Title::newFromID($pageid); } else { // $page $to = $page; $titleObj = Title::newFromText($to); } } if (!is_null($pageid)) { if (!$titleObj) { // Still throw nosuchpageid error if pageid was provided $this->dieUsageMsg(array('nosuchpageid', $pageid)); } } elseif (!$titleObj || !$titleObj->exists()) { $this->dieUsage("The page you specified doesn't exist", 'missingtitle'); } $wgTitle = $titleObj; if (isset($prop['revid'])) { $oldid = $titleObj->getLatestRevID(); } // Potentially cached $p_result = $this->getParsedSectionOrText($titleObj, $popts, $pageid, isset($prop['wikitext'])); } } else { // Not $oldid, $pageid, $page. Hence based on $text if (is_null($text)) { $this->dieUsage('The text parameter should be passed with the title parameter. Should you be using the "page" parameter instead?', 'params'); } $this->text = $text; $titleObj = Title::newFromText($title); if (!$titleObj) { $this->dieUsageMsg(array('invalidtitle', $title)); } $wgTitle = $titleObj; if ($this->section !== false) { $this->text = $this->getSectionText($this->text, $titleObj->getText()); } if ($params['pst'] || $params['onlypst']) { $this->pstText = $wgParser->preSaveTransform($this->text, $titleObj, $this->getUser(), $popts); } if ($params['onlypst']) { // Build a result and bail out $result_array = array(); $result_array['text'] = array(); $result->setContent($result_array['text'], $this->pstText); if (isset($prop['wikitext'])) { $result_array['wikitext'] = array(); $result->setContent($result_array['wikitext'], $this->text); } $result->addValue(null, $this->getModuleName(), $result_array); return; } // Not cached (save or load) $p_result = $wgParser->parse($params['pst'] ? $this->pstText : $this->text, $titleObj, $popts); } $result_array = array(); $result_array['title'] = $titleObj->getPrefixedText(); if (!is_null($oldid)) { $result_array['revid'] = intval($oldid); } if ($params['redirects'] && !is_null($redirValues)) { $result_array['redirects'] = $redirValues; } /* Wikia Change Starts */ if (!$p_result instanceof ParserOutput) { \Wikia\Logger\WikiaLogger::instance()->error('ApiParse no ParserOutput', ['pageTitle' => $title]); // generate empty parser output to support code working on it $p_result = new ParserOutput(''); } /* Wikia Change Ends */ if (isset($prop['text'])) { $result_array['text'] = array(); $result->setContent($result_array['text'], $p_result->getText()); } if (!is_null($params['summary'])) { $result_array['parsedsummary'] = array(); $result->setContent($result_array['parsedsummary'], Linker::formatComment($params['summary'], $titleObj)); } if (isset($prop['langlinks'])) { $result_array['langlinks'] = $this->formatLangLinks($p_result->getLanguageLinks()); } if (isset($prop['languageshtml'])) { $languagesHtml = $this->languagesHtml($p_result->getLanguageLinks()); $result_array['languageshtml'] = array(); $result->setContent($result_array['languageshtml'], $languagesHtml); } if (isset($prop['categories'])) { $result_array['categories'] = $this->formatCategoryLinks($p_result->getCategories()); } if (isset($prop['categorieshtml'])) { $categoriesHtml = $this->categoriesHtml($p_result->getCategories()); $result_array['categorieshtml'] = array(); $result->setContent($result_array['categorieshtml'], $categoriesHtml); } if (isset($prop['links'])) { $result_array['links'] = $this->formatLinks($p_result->getLinks()); } if (isset($prop['templates'])) { $result_array['templates'] = $this->formatLinks($p_result->getTemplates()); } if (isset($prop['images'])) { $result_array['images'] = array_keys($p_result->getImages()); } if (isset($prop['externallinks'])) { $result_array['externallinks'] = array_keys($p_result->getExternalLinks()); } if (isset($prop['sections'])) { $result_array['sections'] = $p_result->getSections(); } if (isset($prop['displaytitle'])) { $result_array['displaytitle'] = $p_result->getDisplayTitle() ? $p_result->getDisplayTitle() : $titleObj->getPrefixedText(); } if (isset($prop['headitems']) || isset($prop['headhtml'])) { $context = $this->getContext(); $context->setTitle($titleObj); $context->getOutput()->addParserOutputNoText($p_result); if (isset($prop['headitems'])) { $headItems = $this->formatHeadItems($p_result->getHeadItems()); $css = $this->formatCss($context->getOutput()->buildCssLinksArray()); $scripts = array($context->getOutput()->getHeadScripts()); $result_array['headitems'] = array_merge($headItems, $css, $scripts); } if (isset($prop['headhtml'])) { $result_array['headhtml'] = array(); $result->setContent($result_array['headhtml'], $context->getOutput()->headElement($context->getSkin())); } } if (isset($prop['iwlinks'])) { $result_array['iwlinks'] = $this->formatIWLinks($p_result->getInterwikiLinks()); } if (isset($prop['wikitext'])) { $result_array['wikitext'] = array(); $result->setContent($result_array['wikitext'], $this->text); if (!is_null($this->pstText)) { $result_array['psttext'] = array(); $result->setContent($result_array['psttext'], $this->pstText); } } $result_mapping = array('redirects' => 'r', 'langlinks' => 'll', 'categories' => 'cl', 'links' => 'pl', 'templates' => 'tl', 'images' => 'img', 'externallinks' => 'el', 'iwlinks' => 'iw', 'sections' => 's', 'headitems' => 'hi'); $this->setIndexedTagNames($result_array, $result_mapping); $result->addValue(null, $this->getModuleName(), $result_array); if (!is_null($oldLang)) { $wgLang = $oldLang; // Reset $wgLang to $oldLang } }