*/
public $mFirstCall = true;
- # Initialised by initialiseVariables()
+ # Initialised by initializeVariables()
/**
* @var MagicWordArray
public $mOptions;
/**
- * @var Title
+ * Since 1.34, leaving `mTitle` uninitialized or setting `mTitle` to
+ * `null` is deprecated.
+ *
+ * @internal
+ * @var Title|null
*/
public $mTitle; # Title context, used for self-link rendering and similar things
public $mOutputType; # Output type, one of the OT_xxx constants
CoreParserFunctions::register( $this );
CoreTagHooks::register( $this );
- $this->initialiseVariables();
+ $this->initializeVariables();
// Avoid PHP 7.1 warning from passing $this by reference
$parser = $this;
/**
* Set the context title
*
- * @param Title $t
+ * @param Title|null $t
*/
- public function setTitle( $t ) {
+ public function setTitle( Title $t = null ) {
if ( !$t ) {
- $t = Title::newFromText( 'NO TITLE' );
+ $t = Title::makeTitle( NS_SPECIAL, 'Badtitle/Parser' );
}
if ( $t->hasFragment() ) {
/**
* Accessor for the Title object
*
+ * Since 1.34, leaving `mTitle` uninitialized as `null` is deprecated.
+ *
* @return Title|null
*/
- public function getTitle() {
+ public function getTitle() : ?Title {
+ if ( $this->mTitle === null ) {
+ wfDeprecated( 'Parser title should never be null', '1.34' );
+ }
return $this->mTitle;
}
* Accessor/mutator for the Title object
*
* @param Title|null $x Title object or null to just get the current one
- * @return Title
+ * @return Title|null
*/
- public function Title( $x = null ) {
+ public function Title( Title $x = null ) : ?Title {
return wfSetVar( $this->mTitle, $x );
}
}
/**
- * parse the wiki syntax used to render tables
+ * Parse the wiki syntax used to render tables.
*
* @private
* @param string $text
* @return string
+ * @deprecated since 1.34; should not be used outside parser class.
*/
public function doTableStuff( $text ) {
+ wfDeprecated( __METHOD__, '1.34' );
+ return $this->handleTables( $text );
+ }
+
+ /**
+ * Parse the wiki syntax used to render tables.
+ *
+ * @param string $text
+ * @return string
+ */
+ private function handleTables( $text ) {
$lines = StringUtils::explode( "\n", $text );
$out = '';
$td_history = []; # Is currently a td tag open?
# properly; putting them before other transformations should keep
# exciting things like link expansions from showing up in surprising
# places.
- $text = $this->doTableStuff( $text );
+ $text = $this->handleTables( $text );
$text = preg_replace( '/(^|\n)-----*/', '\\1<hr />', $text );
- $text = $this->doDoubleUnderscore( $text );
+ $text = $this->handleDoubleUnderscore( $text );
- $text = $this->doHeadings( $text );
- $text = $this->replaceInternalLinks( $text );
- $text = $this->doAllQuotes( $text );
- $text = $this->replaceExternalLinks( $text );
+ $text = $this->handleHeadings( $text );
+ $text = $this->handleInternalLinks( $text );
+ $text = $this->handleAllQuotes( $text );
+ $text = $this->handleExternalLinks( $text );
- # replaceInternalLinks may sometimes leave behind
- # absolute URLs, which have to be masked to hide them from replaceExternalLinks
+ # handleInternalLinks may sometimes leave behind
+ # absolute URLs, which have to be masked to hide them from handleExternalLinks
$text = str_replace( self::MARKER_PREFIX . 'NOPARSE', '', $text );
- $text = $this->doMagicLinks( $text );
- $text = $this->formatHeadings( $text, $origText, $isMain );
+ $text = $this->handleMagicLinks( $text );
+ $text = $this->finalizeHeadings( $text, $origText, $isMain );
return $text;
}
*
* DML
* @private
+ * @param string $text
+ * @return string
+ * @deprecated since 1.34; should not be used outside parser class.
+ */
+ public function doMagicLinks( $text ) {
+ wfDeprecated( __METHOD__, '1.34' );
+ return $this->handleMagicLinks( $text );
+ }
+
+ /**
+ * Replace special strings like "ISBN xxx" and "RFC xxx" with
+ * magic external links.
+ *
+ * DML
*
* @param string $text
*
* @return string
*/
- public function doMagicLinks( $text ) {
+ private function handleMagicLinks( $text ) {
$prots = wfUrlProtocolsWithoutProtRel();
$urlChar = self::EXT_LINK_URL_CLASS;
$addr = self::EXT_LINK_ADDR;
}
/**
- * Parse headers and return html
+ * Parse headers and return html.
*
* @private
- *
* @param string $text
- *
* @return string
+ * @deprecated since 1.34; should not be used outside parser class.
*/
public function doHeadings( $text ) {
+ wfDeprecated( __METHOD__, '1.34' );
+ return $this->handleHeadings( $text );
+ }
+
+ /**
+ * Parse headers and return html
+ *
+ * @param string $text
+ * @return string
+ */
+ private function handleHeadings( $text ) {
for ( $i = 6; $i >= 1; --$i ) {
$h = str_repeat( '=', $i );
// Trim non-newline whitespace from headings
* @param string $text
*
* @return string The altered text
+ * @deprecated since 1.34; should not be used outside parser class.
*/
public function doAllQuotes( $text ) {
+ wfDeprecated( __METHOD__, '1.34' );
+ return $this->handleAllQuotes( $text );
+ }
+
+ /**
+ * Replace single quotes with HTML markup
+ *
+ * @param string $text
+ *
+ * @return string The altered text
+ */
+ private function handleAllQuotes( $text ) {
$outtext = '';
$lines = StringUtils::explode( "\n", $text );
foreach ( $lines as $line ) {
* @param string $text
*
* @return string
+ * @internal
*/
public function doQuotes( $text ) {
$arr = preg_split( "/(''+)/", $text, -1, PREG_SPLIT_DELIM_CAPTURE );
* @return string
*/
public function replaceExternalLinks( $text ) {
+ wfDeprecated( __METHOD__, '1.34' );
+ return $this->handleExternalLinks( $text );
+ }
+
+ /**
+ * Replace external links (REL)
+ *
+ * Note: this is all very hackish and the order of execution matters a lot.
+ * Make sure to run tests/parser/parserTests.php if you change this code.
+ *
+ * @param string $text
+ * @throws MWException
+ * @return string
+ */
+ private function handleExternalLinks( $text ) {
$bits = preg_split( $this->mExtLinkBracketedRegex, $text, -1, PREG_SPLIT_DELIM_CAPTURE );
// @phan-suppress-next-line PhanTypeComparisonFromArray See phan issue #3161
if ( $bits === false ) {
* Get the rel attribute for a particular external link.
*
* @since 1.21
+ * @internal
* @param string|bool $url Optional URL, to extract the domain from for rel =>
* nofollow if appropriate
* @param LinkTarget|null $title Optional LinkTarget, for wgNoFollowNsExceptions lookups
* (depending on configuration, namespace, and the URL's domain) and/or a
* target attribute (depending on configuration).
*
+ * @internal
* @param string $url URL to extract the domain from for rel =>
* nofollow if appropriate
* @return array Associative array of HTML attributes
* This generally follows the syntax defined in RFC 3986, with special
* consideration for HTTP query strings.
*
+ * @internal
* @param string $url
* @return string
*/
/**
* Process [[ ]] wikilinks
*
- * @param string $s
+ * @param string $text
*
* @return string Processed text
*
* @private
+ * @deprecated since 1.34; should not be used outside parser class.
*/
- public function replaceInternalLinks( $s ) {
- $this->mLinkHolders->merge( $this->replaceInternalLinks2( $s ) );
- return $s;
+ public function replaceInternalLinks( $text ) {
+ wfDeprecated( __METHOD__, '1.34' );
+ return $this->handleInternalLinks( $text );
+ }
+
+ /**
+ * Process [[ ]] wikilinks
+ *
+ * @param string $text
+ *
+ * @return string Processed text
+ */
+ private function handleInternalLinks( $text ) {
+ $this->mLinkHolders->merge( $this->handleInternalLinks2( $text ) );
+ return $text;
}
/**
* Process [[ ]] wikilinks (RIL)
- * @param string &$s
+ * @param string &$text
* @throws MWException
* @return LinkHolderArray
*
* @private
+ * @deprecated since 1.34; should not be used outside parser class.
*/
- public function replaceInternalLinks2( &$s ) {
+ public function replaceInternalLinks2( &$text ) {
+ wfDeprecated( __METHOD__, '1.34' );
+ return $this->handleInternalLinks2( $text );
+ }
+
+ /**
+ * Process [[ ]] wikilinks (RIL)
+ * @param string &$s
+ * @throws MWException
+ * @return LinkHolderArray
+ */
+ private function handleInternalLinks2( &$s ) {
static $tc = false, $e1, $e1_img;
# the % is needed to support urlencoded titles as well
if ( !$tc ) {
$line = $a->current(); # Workaround for broken ArrayIterator::next() that returns "void"
$s = substr( $s, 1 );
+ if ( is_null( $this->mTitle ) ) {
+ throw new MWException( __METHOD__ . ": \$this->mTitle is null\n" );
+ }
+ $nottalk = !$this->mTitle->isTalkPage();
+
$useLinkPrefixExtension = $this->getTargetLanguage()->linkPrefixExtension();
$e2 = null;
if ( $useLinkPrefixExtension ) {
# e.g. in the case of 'The Arab al[[Razi]]', 'al' will be matched
$charset = $this->contLang->linkPrefixCharset();
$e2 = "/^((?>.*[^$charset]|))(.+)$/sDu";
- }
-
- if ( is_null( $this->mTitle ) ) {
- throw new MWException( __METHOD__ . ": \$this->mTitle is null\n" );
- }
- $nottalk = !$this->mTitle->isTalkPage();
-
- if ( $useLinkPrefixExtension ) {
$m = [];
if ( preg_match( $e2, $s, $m ) ) {
$first_prefix = $m[2];
$prefix = '';
}
- $useSubpages = $this->areSubpagesAllowed();
+ # Some namespaces don't allow subpages
+ $useSubpages = $this->nsInfo->hasSubpages(
+ $this->mTitle->getNamespace()
+ );
# Loop for each link
for ( ; $line !== false && $line !== null; $a->next(), $line = $a->current() ) {
&& substr( $m[3], 0, 1 ) === ']'
&& strpos( $text, '[' ) !== false
) {
- $text .= ']'; # so that replaceExternalLinks($text) works later
+ $text .= ']'; # so that handleExternalLinks($text) works later
$m[3] = substr( $m[3], 1 );
}
# fix up urlencoded title texts
# Make subpage if necessary
if ( $useSubpages ) {
- $link = $this->maybeDoSubpageLink( $origLink, $text );
+ $link = Linker::normalizeSubpageLink(
+ $this->mTitle, $origLink, $text
+ );
} else {
$link = $origLink;
}
if ( !$found ) {
# we couldn't find the end of this imageLink, so output it raw
# but don't ignore what might be perfectly normal links in the text we've examined
- $holders->merge( $this->replaceInternalLinks2( $text ) );
+ $holders->merge( $this->handleInternalLinks2( $text ) );
$s .= "{$prefix}[[$link|$text";
# note: no $trail, because without an end, there *is* no trail
continue;
# recursively parse links inside the image caption
# actually, this will parse them in any other parameters, too,
# but it might be hard to fix that, and it doesn't matter ATM
- $text = $this->replaceExternalLinks( $text );
- $holders->merge( $this->replaceInternalLinks2( $text ) );
+ $text = $this->handleExternalLinks( $text );
+ $holders->merge( $this->handleInternalLinks2( $text ) );
}
- # cloak any absolute URLs inside the image markup, so replaceExternalLinks() won't touch them
+ # cloak any absolute URLs inside the image markup, so handleExternalLinks() won't touch them
$s .= $prefix . $this->armorLinks(
$this->makeImage( $nt, $text, $holders ) ) . $trail;
continue;
[ $this, $nt, &$options, &$descQuery ] );
# Fetch and register the file (file title may be different via hooks)
list( $file, $nt ) = $this->fetchFileAndTitle( $nt, $options );
- # Cloak with NOPARSE to avoid replacement in replaceExternalLinks
+ # Cloak with NOPARSE to avoid replacement in handleExternalLinks
$s .= $prefix . $this->armorLinks(
Linker::makeMediaLinkFile( $nt, $file, $text ) ) . $trail;
continue;
/**
* Return true if subpage links should be expanded on this page.
* @return bool
+ * @deprecated since 1.34; should not be used outside parser class.
*/
public function areSubpagesAllowed() {
# Some namespaces don't allow subpages
+ wfDeprecated( __METHOD__, '1.34' );
return $this->nsInfo->hasSubpages( $this->mTitle->getNamespace() );
}
* @param string &$text The link text, modified as necessary
* @return string The full name of the link
* @private
+ * @deprecated since 1.34; should not be used outside parser class.
*/
public function maybeDoSubpageLink( $target, &$text ) {
+ wfDeprecated( __METHOD__, '1.34' );
return Linker::normalizeSubpageLink( $this->mTitle, $target, $text );
}
*
* @throws MWException
* @return string
+ * @deprecated since 1.34; should not be used outside parser class.
*/
public function getVariableValue( $index, $frame = false ) {
+ wfDeprecated( __METHOD__, '1.34' );
+ return $this->expandMagicVariable( $index, $frame );
+ }
+
+ /**
+ * Return value of a magic variable (like PAGENAME)
+ *
+ * @param string $index Magic variable identifier as mapped in MagicWordFactory::$mVariableIDs
+ * @param bool|PPFrame $frame
+ *
+ * @throws MWException
+ * @return string
+ */
+ private function expandMagicVariable( $index, $frame = false ) {
+ // XXX This function should be moved out of Parser class for
+ // reuse by Parsoid/etc.
if ( is_null( $this->mTitle ) ) {
// If no title set, bad things are going to happen
// later. Title should always be set since this
* initialise the magic variables (like CURRENTMONTHNAME) and substitution modifiers
*
* @private
+ * @deprecated since 1.34; should not be used outside parser class.
*/
public function initialiseVariables() {
+ wfDeprecated( __METHOD__, '1.34' );
+ $this->initializeVariables();
+ }
+
+ /**
+ * Initialize the magic variables (like CURRENTMONTHNAME) and
+ * substitution modifiers.
+ */
+ private function initializeVariables() {
$variableIDs = $this->magicWordFactory->getVariableIDs();
$substIDs = $this->magicWordFactory->getSubstIDs();
* @param PPFrame $frame The current frame, contains template arguments
* @throws Exception
* @return string|array The text of the template
+ * @internal
*/
public function braceSubstitution( $piece, $frame ) {
// Flags
if ( !$found && $args->getLength() == 0 ) {
$id = $this->mVariables->matchStartToEnd( $part1 );
if ( $id !== false ) {
- $text = $this->getVariableValue( $id, $frame );
+ $text = $this->expandMagicVariable( $id, $frame );
if ( $this->magicWordFactory->getCacheTTL( $id ) > -1 ) {
$this->mOutput->updateCacheExpiry(
$this->magicWordFactory->getCacheTTL( $id ) );
$ns = NS_TEMPLATE;
# Split the title into page and subpage
$subpage = '';
- $relative = $this->maybeDoSubpageLink( $part1, $subpage );
+ $relative = Linker::normalizeSubpageLink(
+ $this->mTitle, $part1, $subpage
+ );
if ( $part1 !== $relative ) {
$part1 = $relative;
$ns = $this->mTitle->getNamespace();
/**
* Triple brace replacement -- used for template arguments
- * @private
+ * @internal
*
* @param array $piece
* @param PPFrame $frame
*
* @throws MWException
* @return string
+ * @internal
*/
public function extensionSubstitution( $params, $frame ) {
static $errorStr = '<span class="error">';
* Fills $this->mDoubleUnderscores, returns the modified text
*
* @param string $text
- *
* @return string
+ * @deprecated since 1.34; should not be used outside parser class.
*/
public function doDoubleUnderscore( $text ) {
+ wfDeprecated( __METHOD__, '1.34' );
+ return $this->handleDoubleUnderscore( $text );
+ }
+
+ /**
+ * Strip double-underscore items like __NOGALLERY__ and __NOTOC__
+ * Fills $this->mDoubleUnderscores, returns the modified text
+ *
+ * @param string $text
+ * @return string
+ */
+ private function handleDoubleUnderscore( $text ) {
# The position of __TOC__ needs to be recorded
$mw = $this->magicWordFactory->get( 'toc' );
if ( $mw->match( $text ) ) {
* @param bool $isMain
* @return mixed|string
* @private
- * @suppress PhanTypeInvalidDimOffset
+ * @deprecated since 1.34; should not be used outside parser class.
*/
public function formatHeadings( $text, $origText, $isMain = true ) {
+ wfDeprecated( __METHOD__, '1.34' );
+ return $this->finalizeHeadings( $text, $origText, $isMain );
+ }
+
+ /**
+ * This function accomplishes several tasks:
+ * 1) Auto-number headings if that option is enabled
+ * 2) Add an [edit] link to sections for users who have enabled the option and can edit the page
+ * 3) Add a Table of contents on the top for users who have enabled the option
+ * 4) Auto-anchor headings
+ *
+ * It loops through all headlines, collects the necessary data, then splits up the
+ * string and re-inserts the newly formatted headlines.
+ *
+ * @param string $text
+ * @param string $origText Original, untouched wikitext
+ * @param bool $isMain
+ * @return mixed|string
+ */
+ private function finalizeHeadings( $text, $origText, $isMain = true ) {
# Inhibit editsection links if requested in the page
if ( isset( $this->mDoubleUnderscores['noeditsection'] ) ) {
$maybeShowEditLink = false;
# Get all headlines for numbering them and adding funky stuff like [edit]
# links - this is for later, but we need the number of headlines right now
- # NOTE: white space in headings have been trimmed in doHeadings. They shouldn't
+ # NOTE: white space in headings have been trimmed in handleHeadings. They shouldn't
# be trimmed here since whitespace in HTML headings is significant.
$matches = [];
$numMatches = preg_match_all(
Hooks::run( 'ParserMakeImageParams', [ $title, $file, &$params, $this ] );
# Linker does the rest
- // @phan-suppress-next-line PhanTypeInvalidDimOffset
$time = $options['time'] ?? false;
$ret = Linker::makeImageLink( $this, $title, $file, $params['frame'], $params['handler'],
$time, $descQuery, $this->mOptions->getThumbSize() );
protected function stripAltText( $caption, $holders ) {
# Strip bad stuff out of the title (tooltip). We can't just use
# replaceLinkHoldersText() here, because if this function is called
- # from replaceInternalLinks2(), mLinkHolders won't be up-to-date.
+ # from handleInternalLinks2(), mLinkHolders won't be up-to-date.
if ( $holders ) {
$tooltip = $holders->replaceText( $caption );
} else {
*/
private static function normalizeSectionName( $text ) {
# T90902: ensure the same normalization is applied for IDs as to links
+ /** @var MediaWikiTitleCodec $titleParser */
$titleParser = MediaWikiServices::getInstance()->getTitleParser();
+ '@phan-var MediaWikiTitleCodec $titleParser';
try {
$parts = $titleParser->splitTitleString( "#$text" );
* @param int $outputType
*
* @return string
+ * @deprecated since 1.34; should not be used outside parser class.
*/
public function testSrvus( $text, Title $title, ParserOptions $options,
$outputType = self::OT_HTML
+ ) {
+ wfDeprecated( __METHOD__, '1.34' );
+ return $this->fuzzTestSrvus( $text, $title, $options, $outputType );
+ }
+
+ /**
+ * Strip/replaceVariables/unstrip for preprocessor regression testing
+ *
+ * @param string $text
+ * @param Title $title
+ * @param ParserOptions $options
+ * @param int $outputType
+ *
+ * @return string
+ */
+ private function fuzzTestSrvus( $text, Title $title, ParserOptions $options,
+ $outputType = self::OT_HTML
) {
$magicScopeVariable = $this->lock();
$this->startParse( $title, $options, $outputType, true );
* @param Title $title
* @param ParserOptions $options
* @return string
+ * @deprecated since 1.34; should not be used outside parser class.
*/
public function testPst( $text, Title $title, ParserOptions $options ) {
+ wfDeprecated( __METHOD__, '1.34' );
+ return $this->fuzzTestPst( $text, $title, $options );
+ }
+
+ /**
+ * @param string $text
+ * @param Title $title
+ * @param ParserOptions $options
+ * @return string
+ */
+ private function fuzzTestPst( $text, Title $title, ParserOptions $options ) {
return $this->preSaveTransform( $text, $title, $options->getUser(), $options );
}
* @param Title $title
* @param ParserOptions $options
* @return string
+ * @deprecated since 1.34; should not be used outside parser class.
*/
public function testPreprocess( $text, Title $title, ParserOptions $options ) {
- return $this->testSrvus( $text, $title, $options, self::OT_PREPROCESS );
+ wfDeprecated( __METHOD__, '1.34' );
+ return $this->fuzzTestPreprocess( $text, $title, $options );
+ }
+
+ /**
+ * @param string $text
+ * @param Title $title
+ * @param ParserOptions $options
+ * @return string
+ */
+ private function fuzzTestPreprocess( $text, Title $title, ParserOptions $options ) {
+ return $this->fuzzTestSrvus( $text, $title, $options, self::OT_PREPROCESS );
}
/**
dépôts / lhc / web / wiklou.git / blobdiff