%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Parsoid/RESTBase+MediaWiki API wrapper.
*
* @file
* @ingroup Extensions
* @copyright 2011-2016 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
use \MediaWiki\Logger\LoggerFactory;
class ApiVisualEditor extends ApiBase {
/**
* @var Config
*/
protected $veConfig;
/**
* @var VirtualRESTServiceClient
*/
protected $serviceClient;
public function __construct( ApiMain $main, $name, Config $config ) {
parent::__construct( $main, $name );
$this->veConfig = $config;
$this->serviceClient = new VirtualRESTServiceClient( new MultiHttpClient( [] ) );
$this->serviceClient->mount( '/restbase/', $this->getVRSObject() );
}
/**
* Creates the virtual REST service object to be used in VE's API calls. The
* method determines whether to instantiate a ParsoidVirtualRESTService or a
* RestbaseVirtualRESTService object based on configuration directives: if
* $wgVirtualRestConfig['modules']['restbase'] is defined, RESTBase is chosen,
* otherwise Parsoid is used (either by using the MW Core config, or the
* VE-local one).
*
* @return VirtualRESTService the VirtualRESTService object to use
*/
private function getVRSObject() {
// the params array to create the service object with
$params = [];
// the VRS class to use, defaults to Parsoid
$class = 'ParsoidVirtualRESTService';
$config = $this->veConfig;
// the global virtual rest service config object, if any
$vrs = $this->getConfig()->get( 'VirtualRestConfig' );
if ( isset( $vrs['modules'] ) && isset( $vrs['modules']['restbase'] ) ) {
// if restbase is available, use it
$params = $vrs['modules']['restbase'];
$params['parsoidCompat'] = false; // backward compatibility
$class = 'RestbaseVirtualRESTService';
} elseif ( isset( $vrs['modules'] ) && isset( $vrs['modules']['parsoid'] ) ) {
// there's a global parsoid config, use it next
$params = $vrs['modules']['parsoid'];
$params['restbaseCompat'] = true;
} else {
// no global modules defined, fall back to old defaults
$params = [
'URL' => $config->get( 'VisualEditorParsoidURL' ),
'prefix' => $config->get( 'VisualEditorParsoidPrefix' ),
'domain' => $config->get( 'VisualEditorParsoidDomain' ),
'timeout' => $config->get( 'VisualEditorParsoidTimeout' ),
'HTTPProxy' => $config->get( 'VisualEditorParsoidHTTPProxy' ),
'forwardCookies' => $config->get( 'VisualEditorParsoidForwardCookies' ),
'restbaseCompat' => true
];
}
// merge the global and service-specific params
if ( isset( $vrs['global'] ) ) {
$params = array_merge( $vrs['global'], $params );
}
// set up cookie forwarding
if ( $params['forwardCookies'] ) {
$params['forwardCookies'] = RequestContext::getMain()->getRequest()->getHeader( 'Cookie' );
} else {
$params['forwardCookies'] = false;
}
// create the VRS object and return it
return new $class( $params );
}
private function requestRestbase( $method, $path, $params, $reqheaders = [] ) {
global $wgVersion;
$request = [
'method' => $method,
'url' => '/restbase/local/v1/' . $path
];
if ( $method === 'GET' ) {
$request['query'] = $params;
} else {
$request['body'] = $params;
}
// Should be synchronised with modules/ve-mw/init/ve.init.mw.ArticleTargetLoader.js
$reqheaders['Accept'] = 'text/html; charset=utf-8; profile="mediawiki.org/specs/html/1.2.0"';
$reqheaders['User-Agent'] = 'VisualEditor-MediaWiki/' . $wgVersion;
$request['headers'] = $reqheaders;
$response = $this->serviceClient->run( $request );
if ( $response['code'] === 200 && $response['error'] === "" ) {
// If response was served directly from Varnish, use the response
// (RP) header to declare the cache hit and pass the data to the client.
$headers = $response['headers'];
$rp = null;
if ( isset( $headers['x-cache'] ) && strpos( $headers['x-cache'], 'hit' ) !== false ) {
$rp = 'cached-response=true';
}
if ( $rp !== null ) {
$resp = $this->getRequest()->response();
$resp->header( 'X-Cache: ' . $rp );
}
} elseif ( $response['error'] !== '' ) {
$this->dieUsage( 'docserver-http-error: ' . $response['error'], $response['error'] );
} else { // error null, code not 200
$this->dieUsage( 'docserver-http: HTTP ' . $response['code'], $response['code'] );
}
return $response['body'];
}
protected function storeInSerializationCache( $title, $wikitext ) {
global $wgMemc;
if ( $wikitext === false ) {
return false;
}
// Store the corresponding wikitext, referenceable by a new key
$hash = md5( $wikitext );
$key = wfMemcKey( 'visualeditor', 'serialization', $hash );
$wgMemc->set( $key, $wikitext,
$this->veConfig->get( 'VisualEditorSerializationCacheTimeout' ) );
// Also parse and prepare the edit in case it might be saved later
$page = WikiPage::factory( $title );
$content = ContentHandler::makeContent( $wikitext, $title, CONTENT_MODEL_WIKITEXT );
$status = ApiStashEdit::parseAndStash( $page, $content, $this->getUser(), '' );
if ( $status === ApiStashEdit::ERROR_NONE ) {
$logger = LoggerFactory::getInstance( 'StashEdit' );
$logger->debug( "Cached parser output for VE content key '$key'." );
}
$this->getStats()->increment( "editstash.ve_cache_stores.$status" );
return $hash;
}
protected function trySerializationCache( $hash ) {
global $wgMemc;
$key = wfMemcKey( 'visualeditor', 'serialization', $hash );
return $wgMemc->get( $key );
}
protected function postHTML( $title, $html, $parserParams, $etag ) {
if ( $parserParams['oldid'] === 0 ) {
$parserParams['oldid'] = '';
}
$path = 'transform/html/to/wikitext/' . urlencode( $title->getPrefixedDBkey() );
if ( $parserParams['oldid'] ) {
$path .= '/' . $parserParams['oldid'];
}
return $this->requestRestbase(
'POST',
$path,
[
'html' => $html,
'scrub_wikitext' => 1,
],
[ 'If-Match' => $etag ]
);
}
protected function pstWikitext( $title, $wikitext ) {
return ContentHandler::makeContent( $wikitext, $title, CONTENT_MODEL_WIKITEXT )
->preSaveTransform(
$title,
$this->getUser(),
WikiPage::factory( $title )->makeParserOptions( $this->getContext() )
)
->serialize( 'text/x-wiki' );
}
protected function parseWikitextFragment( $title, $wikitext ) {
return $this->requestRestbase(
'POST',
'transform/wikitext/to/html/' . urlencode( $title->getPrefixedDBkey() ),
[
'wikitext' => $wikitext,
'body_only' => 1,
]
);
}
protected function diffWikitext( $title, $wikitext ) {
$apiParams = [
'action' => 'query',
'prop' => 'revisions',
'titles' => $title->getPrefixedDBkey(),
'rvdifftotext' => $this->pstWikitext( $title, $wikitext )
];
$api = new ApiMain(
new DerivativeRequest(
$this->getRequest(),
$apiParams,
false // was posted?
),
false // enable write?
);
$api->execute();
$result = $api->getResult()->getResultData( null, [
'BC' => [], // Transform content nodes to '*'
'Types' => [], // Add back-compat subelements
] );
if ( !isset( $result['query']['pages'][$title->getArticleID()]['revisions'][0]['diff']['*'] ) ) {
return [ 'result' => 'fail' ];
}
$diffRows = $result['query']['pages'][$title->getArticleID()]['revisions'][0]['diff']['*'];
if ( $diffRows !== '' ) {
$context = new DerivativeContext( $this->getContext() );
$context->setTitle( $title );
$engine = new DifferenceEngine( $context );
return [
'result' => 'success',
'diff' => $engine->addHeader(
$diffRows,
$context->msg( 'currentrev' )->parse(),
$context->msg( 'yourtext' )->parse()
)
];
} else {
return [ 'result' => 'nochanges' ];
}
}
protected function getLangLinks( $title ) {
$apiParams = [
'action' => 'query',
'prop' => 'langlinks',
'lllimit' => 500,
'titles' => $title->getPrefixedDBkey(),
'indexpageids' => 1,
];
$api = new ApiMain(
new DerivativeRequest(
$this->getRequest(),
$apiParams,
false // was posted?
),
true // enable write?
);
$api->execute();
$result = $api->getResult()->getResultData( null, [
'BC' => [], // Backwards-compatible structure transformations
'Types' => [], // Backwards-compatible structure transformations
'Strip' => 'all', // Remove any metadata keys from the langlinks array
] );
if ( !isset( $result['query']['pages'][$title->getArticleID()]['langlinks'] ) ) {
return false;
}
$langlinks = $result['query']['pages'][$title->getArticleID()]['langlinks'];
$langnames = Language::fetchLanguageNames();
foreach ( $langlinks as $i => $lang ) {
$langlinks[$i]['langname'] = $langnames[$langlinks[$i]['lang']];
}
return $langlinks;
}
protected function tryDeflate( $content ) {
if ( substr( $content, 0, 11 ) === 'rawdeflate,' ) {
$deflated = base64_decode( substr( $content, 11 ) );
wfSuppressWarnings();
$inflated = gzinflate( $deflated );
wfRestoreWarnings();
if ( $deflated === $inflated || $inflated === false ) {
$this->dieUsage( "Content provided is not properly deflated", 'invaliddeflate' );
}
return $inflated;
}
return $content;
}
public function execute() {
$user = $this->getUser();
$params = $this->extractRequestParams();
$title = Title::newFromText( $params['page'] );
if ( !$title ) {
$this->dieUsageMsg( 'invalidtitle', $params['page'] );
}
$parserParams = [];
if ( isset( $params['oldid'] ) ) {
$parserParams['oldid'] = $params['oldid'];
}
wfDebugLog( 'visualeditor', "called on '$title' with paction: '{$params['paction']}'" );
switch ( $params['paction'] ) {
case 'parse':
case 'wikitext':
case 'metadata':
// Dirty hack to provide the correct context for edit notices
global $wgTitle; // FIXME NOOOOOOOOES
$wgTitle = $title;
RequestContext::getMain()->setTitle( $title );
// Get information about current revision
if ( $title->exists() ) {
$latestRevision = Revision::newFromTitle( $title );
if ( $latestRevision === null ) {
$this->dieUsage( 'Could not find latest revision for title', 'latestnotfound' );
}
$revision = null;
if ( !isset( $parserParams['oldid'] ) || $parserParams['oldid'] === 0 ) {
$parserParams['oldid'] = $latestRevision->getId();
$revision = $latestRevision;
} else {
$revision = Revision::newFromId( $parserParams['oldid'] );
if ( $revision === null ) {
$this->dieUsage( 'Could not find revision ID ' . $parserParams['oldid'], 'oldidnotfound' );
}
}
$restoring = $revision && !$revision->isCurrent();
$baseTimestamp = $latestRevision->getTimestamp();
$oldid = intval( $parserParams['oldid'] );
// If requested, request HTML from Parsoid/RESTBase
if ( $params['paction'] === 'parse' ) {
$content = $this->requestRestbase(
'GET',
'page/html/' . urlencode( $title->getPrefixedDBkey() ) . '/' . $oldid . '?redirect=false',
[]
);
if ( $content === false ) {
$this->dieUsage( 'Error contacting the document server', 'docserver' );
}
} elseif ( $params['paction'] === 'wikitext' ) {
$apiParams = [
'action' => 'query',
'titles' => $title->getPrefixedDBkey(),
'prop' => 'revisions',
'rvprop' => 'content'
];
$api = new ApiMain(
new DerivativeRequest(
$this->getRequest(),
$apiParams,
false // was posted?
),
true // enable write?
);
$api->execute();
$result = $api->getResultData();
$content = isset( $result['query']['pages'][$title->getArticleID()]['revisions'][0]['*'] ) ?
$result['query']['pages'][$title->getArticleID()]['revisions'][0]['*'] :
false;
if ( $content === false ) {
$this->dieUsage( 'Error contacting the document server', 'docserver' );
}
}
} else {
$content = '';
Hooks::run( 'EditFormPreloadText', [ &$content, &$title ] );
if ( $content !== '' ) {
$content = $this->parseWikitextFragment( $title, $content );
}
$baseTimestamp = wfTimestampNow();
$oldid = 0;
$restoring = false;
}
// Get edit notices
$notices = $title->getEditNotices();
// Anonymous user notice
if ( $user->isAnon() ) {
$notices[] = $this->msg(
'anoneditwarning',
// Log-in link
'{{fullurl:Special:UserLogin|returnto={{FULLPAGENAMEE}}}}',
// Sign-up link
'{{fullurl:Special:UserLogin/signup|returnto={{FULLPAGENAMEE}}}}'
)->parseAsBlock();
}
// Old revision notice
if ( $restoring ) {
$notices[] = $this->msg( 'editingold' )->parseAsBlock();
}
if ( wfReadOnly() ) {
$notices[] = $this->msg( 'readonlywarning', wfReadOnlyReason() );
}
// New page notices
if ( !$title->exists() ) {
$notices[] = $this->msg(
$user->isLoggedIn() ? 'newarticletext' : 'newarticletextanon',
wfExpandUrl( Skin::makeInternalOrExternalUrl(
$this->msg( 'helppage' )->inContentLanguage()->text()
) )
)->parseAsBlock();
// Page protected from creation
if ( $title->getRestrictions( 'create' ) ) {
$notices[] = $this->msg( 'titleprotectedwarning' )->parseAsBlock();
}
}
// Look at protection status to set up notices + surface class(es)
$protectedClasses = [];
if ( MWNamespace::getRestrictionLevels( $title->getNamespace() ) !== [ '' ] ) {
// Page protected from editing
if ( $title->isProtected( 'edit' ) ) {
# Is the title semi-protected?
if ( $title->isSemiProtected() ) {
$protectedClasses[] = 'mw-textarea-sprotected';
$noticeMsg = 'semiprotectedpagewarning';
} else {
$protectedClasses[] = 'mw-textarea-protected';
# Then it must be protected based on static groups (regular)
$noticeMsg = 'protectedpagewarning';
}
$notices[] = $this->msg( $noticeMsg )->parseAsBlock() .
$this->getLastLogEntry( $title, 'protect' );
}
// Deal with cascading edit protection
list( $sources, $restrictions ) = $title->getCascadeProtectionSources();
if ( isset( $restrictions['edit'] ) ) {
$protectedClasses[] = ' mw-textarea-cprotected';
$notice = $this->msg( 'cascadeprotectedwarning' )->parseAsBlock() . '<ul>';
// Unfortunately there's no nice way to get only the pages which cause
// editing to be restricted
foreach ( $sources as $source ) {
$notice .= "<li>" . Linker::link( $source ) . "</li>";
}
$notice .= '</ul>';
$notices[] = $notice;
}
}
// Permission notice
$permErrors = $title->getUserPermissionsErrors( 'create', $user, 'quick' );
if ( $permErrors && !$title->exists() ) {
$notices[] = $this->msg(
'permissionserrorstext-withaction', 1, $this->msg( 'action-createpage' )
) . "<br>" . call_user_func_array( [ $this, 'msg' ], $permErrors[0] )->parse();
}
// Show notice when editing user / user talk page of a user that doesn't exist
// or who is blocked
// HACK of course this code is partly duplicated from EditPage.php :(
if ( $title->getNamespace() == NS_USER || $title->getNamespace() == NS_USER_TALK ) {
$parts = explode( '/', $title->getText(), 2 );
$targetUsername = $parts[0];
$targetUser = User::newFromName( $targetUsername, false /* allow IP users*/ );
if (
!( $targetUser && $targetUser->isLoggedIn() ) &&
!User::isIP( $targetUsername )
) { // User does not exist
$notices[] = "<div class=\"mw-userpage-userdoesnotexist error\">\n" .
$this->msg( 'userpage-userdoesnotexist', wfEscapeWikiText( $targetUsername ) ) .
"\n</div>";
} elseif ( $targetUser->isBlocked() ) {
// Show log extract if the user is currently blocked
$notices[] = $this->msg(
'blocked-notice-logextract',
$targetUser->getName() // Support GENDER in notice
)->parseAsBlock() . $this->getLastLogEntry( $targetUser->getUserPage(), 'block' );
}
}
// Blocked user notice
if (
$user->isBlockedFrom( $title, true ) &&
$user->getBlock()->prevents( 'edit' ) !== false
) {
$notices[] = call_user_func_array(
[ $this, 'msg' ],
$user->getBlock()->getPermissionsError( $this->getContext() )
)->parseAsBlock();
}
// Blocked user notice for global blocks
if ( $user->isBlockedGlobally() ) {
$notices[] = call_user_func_array(
[ $this, 'msg' ],
$user->getGlobalBlock()->getPermissionsError( $this->getContext() )
)->parseAsBlock();
}
// HACK: Build a fake EditPage so we can get checkboxes from it
$article = new Article( $title ); // Deliberately omitting ,0 so oldid comes from request
$ep = new EditPage( $article );
$req = $this->getRequest();
$req->setVal( 'format', 'text/x-wiki' );
$ep->importFormData( $req ); // By reference for some reason (bug 52466)
$tabindex = 0;
$states = [
'minor' => $user->getOption( 'minordefault' ) && $title->exists(),
'watch' => $user->getOption( 'watchdefault' ) ||
( $user->getOption( 'watchcreations' ) && !$title->exists() ) ||
$user->isWatched( $title ),
];
$checkboxes = $ep->getCheckboxes( $tabindex, $states );
// HACK: Find out which red links are on the page
// We do the lookup for the current version. This might not be entirely complete
// if we're loading an oldid, but it'll probably be close enough, and LinkCache
// will automatically request any additional data it needs.
$links = [];
$wikipage = WikiPage::factory( $title );
$popts = $wikipage->makeParserOptions( 'canonical' );
$cached = ParserCache::singleton()->get( $article, $popts, true );
$links = [
// Array of linked pages that are missing
'missing' => [],
// For current revisions: 1 (treat all non-missing pages as known)
// For old revisions: array of linked pages that are known
'known' => $restoring || !$cached ? [] : 1,
];
if ( $cached ) {
foreach ( $cached->getLinks() as $namespace => $cachedTitles ) {
foreach ( $cachedTitles as $cachedTitleText => $exists ) {
$cachedTitle = Title::makeTitle( $namespace, $cachedTitleText );
if ( !$cachedTitle->isKnown() ) {
$links['missing'][] = $cachedTitle->getPrefixedText();
} elseif ( $links['known'] !== 1 ) {
$links['known'][] = $cachedTitle->getPrefixedText();
}
}
}
}
// Add information about current page
if ( !$title->isKnown() ) {
$links['missing'][] = $title->getPrefixedText();
} elseif ( $links['known'] !== 1 ) {
$links['known'][] = $title->getPrefixedText();
}
// On parser cache miss, just don't bother populating red link data
$result = [
'result' => 'success',
'notices' => $notices,
'checkboxes' => $checkboxes,
'links' => $links,
'protectedClasses' => implode( ' ', $protectedClasses ),
'basetimestamp' => $baseTimestamp,
'starttimestamp' => wfTimestampNow(),
'oldid' => $oldid,
];
if ( $params['paction'] === 'parse' || $params['paction'] === 'wikitext' ) {
$result['content'] = $content;
}
break;
case 'parsefragment':
$wikitext = $params['wikitext'];
if ( $params['pst'] ) {
$wikitext = $this->pstWikitext( $title, $wikitext );
}
$content = $this->parseWikitextFragment( $title, $wikitext );
if ( $content === false ) {
$this->dieUsage( 'Error contacting the document server', 'docserver' );
} else {
$result = [
'result' => 'success',
'content' => $content
];
}
break;
case 'serialize':
if ( $params['cachekey'] !== null ) {
$content = $this->trySerializationCache( $params['cachekey'] );
if ( !is_string( $content ) ) {
$this->dieUsage( 'No cached serialization found with that key', 'badcachekey' );
}
} else {
if ( $params['html'] === null ) {
$this->dieUsageMsg( 'missingparam', 'html' );
}
$content = $this->postHTML(
$title, $this->tryDeflate( $params['html'] ), $parserParams, $params['etag']
);
if ( $content === false ) {
$this->dieUsage( 'Error contacting the document server', 'docserver' );
}
}
$result = [ 'result' => 'success', 'content' => $content ];
break;
case 'diff':
$wikitext = $params['wikitext'];
if ( !$wikitext ) {
if ( $params['cachekey'] !== null ) {
$wikitext = $this->trySerializationCache( $params['cachekey'] );
if ( !is_string( $wikitext ) ) {
$this->dieUsage( 'No cached serialization found with that key', 'badcachekey' );
}
} else {
if ( $params['html'] === null ) {
$this->dieUsageMsg( 'missingparam', 'html' );
}
$wikitext = $this->postHTML(
$title, $this->tryDeflate( $params['html'] ), $parserParams, $params['etag']
);
if ( $wikitext === false ) {
$this->dieUsage( 'Error contacting the document server', 'docserver' );
}
}
}
$diff = $this->diffWikitext( $title, $wikitext );
if ( $diff['result'] === 'fail' ) {
$this->dieUsage( 'Diff failed', 'difffailed' );
}
$result = $diff;
break;
case 'serializeforcache':
if ( !isset( $parserParams['oldid'] ) ) {
$parserParams['oldid'] = Revision::newFromTitle( $title )->getId();
}
if ( $params['html'] === null ) {
$this->dieUsageMsg( 'missingparam', 'html' );
}
$wikitext = $this->postHTML(
$title, $this->tryDeflate( $params['html'] ), $parserParams, $params['etag']
);
$key = $this->storeInSerializationCache(
$title,
$wikitext
);
$result = [ 'result' => 'success', 'cachekey' => $key ];
break;
case 'getlanglinks':
$langlinks = $this->getLangLinks( $title );
if ( $langlinks === false ) {
$this->dieUsage( 'Error querying MediaWiki API', 'api-langlinks-error' );
} else {
$result = [ 'result' => 'success', 'langlinks' => $langlinks ];
}
break;
}
$this->getResult()->addValue( null, $this->getModuleName(), $result );
}
/**
* Check if the configured allowed namespaces include the specified namespace
*
* @param Config $config Configuration object
* @param int $namespaceId Namespace ID
* @return boolean
*/
public static function isAllowedNamespace( Config $config, $namespaceId ) {
$availableNamespaces = self::getAvailableNamespaceIds( $config );
return in_array( $namespaceId, $availableNamespaces );
}
/**
* Get a list of allowed namespace IDs
*
* @param Config $config Configuration object
* @return array
*/
public static function getAvailableNamespaceIds( Config $config ) {
$availableNamespaces =
// Note: existing numeric keys might exist, and so array_merge cannot be used
(array) $config->get( 'VisualEditorAvailableNamespaces' ) +
(array) ExtensionRegistry::getInstance()->getAttribute( 'VisualEditorAvailableNamespaces' );
return array_values( array_unique( array_map( function ( $namespace ) {
// Convert canonical namespace names to IDs
return is_numeric( $namespace ) ?
$namespace :
MWNamespace::getCanonicalIndex( strtolower( $namespace ) );
}, array_keys( array_filter( $availableNamespaces ) ) ) ) );
}
/**
* Check if the configured allowed content models include the specified content model
*
* @param Config $config Configuration object
* @param string $contentModel Content model ID
* @return boolean
*/
public static function isAllowedContentType( Config $config, $contentModel ) {
$availableContentModels = array_merge(
ExtensionRegistry::getInstance()->getAttribute( 'VisualEditorAvailableContentModels' ),
$config->get( 'VisualEditorAvailableContentModels' )
);
return
isset( $availableContentModels[ $contentModel ] ) &&
$availableContentModels[ $contentModel ];
}
/**
* Gets the relevant HTML for the latest log entry on a given title, including a full log link.
*
* @param $title Title
* @param $types array|string
* @return string
*/
private function getLastLogEntry( $title, $types = '' ) {
$lp = new LogPager(
new LogEventsList( $this->getContext() ),
$types,
'',
$title->getPrefixedDbKey()
);
$lp->mLimit = 1;
return $lp->getBody() . Linker::link(
SpecialPage::getTitleFor( 'Log' ),
$this->msg( 'log-fulllog' )->escaped(),
[],
[
'page' => $title->getPrefixedDBkey(),
'type' => is_string( $types ) ? $types : null
]
);
}
public function getAllowedParams() {
return [
'page' => [
ApiBase::PARAM_REQUIRED => true,
],
'format' => [
ApiBase::PARAM_DFLT => 'jsonfm',
ApiBase::PARAM_TYPE => [ 'json', 'jsonfm' ],
],
'paction' => [
ApiBase::PARAM_REQUIRED => true,
ApiBase::PARAM_TYPE => [
'parse',
'metadata',
'wikitext',
'parsefragment',
'serialize',
'serializeforcache',
'diff',
'getlanglinks',
],
],
'wikitext' => null,
'oldid' => null,
'html' => null,
'etag' => null,
'cachekey' => null,
'pst' => false,
];
}
public function needsToken() {
return false;
}
public function mustBePosted() {
return false;
}
public function isInternal() {
return true;
}
public function isWriteMode() {
return false;
}
}
Zerion Mini Shell 1.0