mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/WikiEditor
synced 2024-11-23 15:57:15 +00:00
584 lines
17 KiB
PHP
584 lines
17 KiB
PHP
<?php
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/**
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* Hooks for WikiEditor extension
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*
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* @file
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* @ingroup Extensions
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*/
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namespace MediaWiki\Extension\WikiEditor;
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use Article;
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use MediaWiki\Api\ApiMessage;
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use MediaWiki\Cache\CacheKeyHelper;
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use MediaWiki\ChangeTags\Hook\ChangeTagsListActiveHook;
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use MediaWiki\ChangeTags\Hook\ListDefinedTagsHook;
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use MediaWiki\Config\Config;
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use MediaWiki\Content\Content;
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use MediaWiki\Context\RequestContext;
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use MediaWiki\EditPage\EditPage;
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use MediaWiki\Extension\ConfirmEdit\Hooks as ConfirmEditHooks;
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use MediaWiki\Extension\EventLogging\EventLogging;
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use MediaWiki\Hook\EditPage__attemptSave_afterHook;
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use MediaWiki\Hook\EditPage__attemptSaveHook;
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use MediaWiki\Hook\EditPage__showEditForm_fieldsHook;
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use MediaWiki\Hook\EditPage__showEditForm_initialHook;
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use MediaWiki\Hook\EditPageGetPreviewContentHook;
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use MediaWiki\Hook\RecentChange_saveHook;
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use MediaWiki\Html\Html;
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use MediaWiki\MediaWikiServices;
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use MediaWiki\Output\OutputPage;
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use MediaWiki\Preferences\Hook\GetPreferencesHook;
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use MediaWiki\Registration\ExtensionRegistry;
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use MediaWiki\Request\WebRequest;
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use MediaWiki\ResourceLoader as RL;
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use MediaWiki\Status\Status;
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use MediaWiki\User\Options\UserOptionsLookup;
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use MediaWiki\User\User;
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use MediaWiki\User\UserEditTracker;
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use MediaWiki\WikiMap\WikiMap;
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use MessageLocalizer;
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use MobileContext;
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use MWCryptRand;
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use RecentChange;
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use WikimediaEvents\WikimediaEventsHooks;
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/**
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* @phpcs:disable MediaWiki.NamingConventions.LowerCamelFunctionsName.FunctionName
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*/
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class Hooks implements
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EditPage__showEditForm_initialHook,
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EditPage__showEditForm_fieldsHook,
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GetPreferencesHook,
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EditPage__attemptSaveHook,
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EditPage__attemptSave_afterHook,
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EditPageGetPreviewContentHook,
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ListDefinedTagsHook,
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ChangeTagsListActiveHook,
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RecentChange_saveHook
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{
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/** @var string|bool ID used for grouping entries all of a session's entries together in EventLogging. */
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private static $statsId = false;
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/** @var string[] */
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private static $tags = [ 'wikieditor' ];
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private Config $config;
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private UserEditTracker $userEditTracker;
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private UserOptionsLookup $userOptionsLookup;
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private ?MobileContext $mobileContext;
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public function __construct(
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Config $config,
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UserEditTracker $userEditTracker,
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UserOptionsLookup $userOptionsLookup,
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?MobileContext $mobileContext
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) {
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$this->config = $config;
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$this->userEditTracker = $userEditTracker;
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$this->userOptionsLookup = $userOptionsLookup;
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$this->mobileContext = $mobileContext;
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}
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/**
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* Should the current session be sampled for EventLogging?
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*
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* @param string $sessionId
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* @return bool Whether to sample the session
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*/
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protected function inEventSample( string $sessionId ): bool {
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// Sample 6.25%
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$samplingRate = $this->config->has( 'WMESchemaEditAttemptStepSamplingRate' ) ?
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$this->config->get( 'WMESchemaEditAttemptStepSamplingRate' ) : 0.0625;
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// (T314896) Convert whatever we've been given to a string of hex, as that's what EL needs
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$hexValue = hash( 'md5', $sessionId, false );
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$inSample = EventLogging::sessionInSample(
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(int)( 1 / $samplingRate ), $hexValue
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);
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return $inSample;
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}
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/**
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* Log stuff to the eventlogging_EditAttemptStep stream in a shape that conforms to the
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* analytics/legacy/editattemptstep schema.
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*
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* If the EventLogging extension is not loaded, then this is a NOP.
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*
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* @see https://meta.wikimedia.org/wiki/Schema:EditAttemptStep
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*
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* @param string $action
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* @param Article $article Which article (with full context, page, title, etc.)
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* @param array $data Data to log for this action
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* @return void
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*/
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public function doEventLogging(
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string $action,
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Article $article,
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array $data = []
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): void {
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if ( defined( 'MW_PHPUNIT_TEST' ) ) {
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return;
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}
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$extensionRegistry = ExtensionRegistry::getInstance();
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if ( !$extensionRegistry->isLoaded( 'EventLogging' ) || !$extensionRegistry->isLoaded( 'WikimediaEvents' ) ) {
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return;
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}
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if ( $extensionRegistry->isLoaded( 'MobileFrontend' ) && $this->mobileContext ) {
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if ( $this->mobileContext->shouldDisplayMobileView() ) {
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// on a MobileFrontend page the logging should be handled by it
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return;
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}
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}
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$inSample = $this->inEventSample( $data['editing_session_id'] );
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$shouldOversample = WikimediaEventsHooks::shouldSchemaEditAttemptStepOversample( $article->getContext() );
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$user = $article->getContext()->getUser();
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$page = $article->getPage();
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$title = $article->getTitle();
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$revisionRecord = $page->getRevisionRecord();
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$skin = $article->getContext()->getSkin();
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$data = [
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'action' => $action,
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'version' => 1,
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'is_oversample' => !$inSample,
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'editor_interface' => 'wikitext',
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// @todo FIXME for other than 'desktop'. T249944
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'platform' => 'desktop',
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'integration' => 'page',
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'page_id' => $page->getId(),
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'page_title' => $title->getPrefixedText(),
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'page_ns' => $title->getNamespace(),
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'revision_id' => $revisionRecord ? $revisionRecord->getId() : 0,
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'user_id' => $user->getId(),
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'user_is_temp' => $user->isTemp(),
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'user_editcount' => $this->userEditTracker->getUserEditCount( $user ) ?: 0,
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'mw_version' => MW_VERSION,
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'skin' => $skin ? $skin->getSkinName() : null,
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'is_bot' => $user->isRegistered() && $user->isBot(),
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'is_anon' => $user->isAnon(),
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'wiki' => WikiMap::getCurrentWikiId(),
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] + $data;
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if ( $user->isAnon() ) {
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$data['user_class'] = 'IP';
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}
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if ( !$inSample && !$shouldOversample ) {
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return;
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}
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EventLogging::submit(
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'eventlogging_EditAttemptStep',
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[
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'$schema' => '/analytics/legacy/editattemptstep/2.0.2',
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'event' => $data,
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]
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);
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}
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/**
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* Log stuff to EventLogging's Schema:VisualEditorFeatureUse -
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* see https://meta.wikimedia.org/wiki/Schema:VisualEditorFeatureUse
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* If you don't have EventLogging and WikimediaEvents installed, does nothing.
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*
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* @param string $feature
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* @param string $action
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* @param Article $article Which article (with full context, page, title, etc.)
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* @param string $sessionId Session identifier
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* @return bool Whether the event was logged or not.
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*/
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public function doVisualEditorFeatureUseLogging(
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string $feature,
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string $action,
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Article $article,
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string $sessionId
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): bool {
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$extensionRegistry = ExtensionRegistry::getInstance();
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if ( !$extensionRegistry->isLoaded( 'EventLogging' ) || !$extensionRegistry->isLoaded( 'WikimediaEvents' ) ) {
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return false;
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}
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$inSample = $this->inEventSample( $sessionId );
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$shouldOversample = WikimediaEventsHooks::shouldSchemaEditAttemptStepOversample( $article->getContext() );
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if ( !$inSample && !$shouldOversample ) {
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return false;
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}
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$user = $article->getContext()->getUser();
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$editCount = $this->userEditTracker->getUserEditCount( $user );
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$data = [
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'feature' => $feature,
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'action' => $action,
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'editingSessionId' => $sessionId,
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// @todo FIXME for other than 'desktop'. T249944
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'platform' => 'desktop',
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'integration' => 'page',
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'editor_interface' => 'wikitext',
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'user_id' => $user->getId(),
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'user_is_temp' => $user->isTemp(),
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'user_editcount' => $editCount ?: 0,
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];
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// NOTE: The 'VisualEditorFeatureUse' event was migrated to the Event Platform and is no
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// longer using the legacy EventLogging schema from metawiki. $revId is actually
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// overridden by the EventLoggingSchemas extension attribute in
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// WikimediaEvents/extension.json.
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return EventLogging::logEvent( 'VisualEditorFeatureUse', -1, $data );
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}
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/**
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* EditPage::showEditForm:initial hook
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*
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* Adds the modules to the edit form
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*
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* @param EditPage $editPage the current EditPage object.
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* @param OutputPage $outputPage object.
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*/
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public function onEditPage__showEditForm_initial( $editPage, $outputPage ) {
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if ( $editPage->contentModel !== CONTENT_MODEL_WIKITEXT ) {
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return;
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}
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$article = $editPage->getArticle();
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$request = $article->getContext()->getRequest();
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// Add modules if enabled
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$user = $article->getContext()->getUser();
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if ( $this->userOptionsLookup->getBoolOption( $user, 'usebetatoolbar' ) ) {
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$outputPage->addModuleStyles( 'ext.wikiEditor.styles' );
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$outputPage->addModules( 'ext.wikiEditor' );
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if ( $this->config->get( 'WikiEditorRealtimePreview' ) ) {
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$outputPage->addModules( 'ext.wikiEditor.realtimepreview' );
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}
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}
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// Don't run this if the request was posted - we don't want to log 'init' when the
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// user just pressed 'Show preview' or 'Show changes', or switched from VE keeping
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// changes.
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if ( ExtensionRegistry::getInstance()->isLoaded( 'EventLogging' ) && !$request->wasPosted() ) {
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$data = [];
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$data['editing_session_id'] = self::getEditingStatsId( $request );
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$section = $request->getRawVal( 'section' );
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if ( $section !== null ) {
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$data['init_type'] = 'section';
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} else {
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$data['init_type'] = 'page';
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}
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if ( $request->getHeader( 'Referer' ) ) {
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if (
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$section === 'new'
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|| !$article->getPage()->exists()
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) {
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$data['init_mechanism'] = 'new';
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} else {
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$data['init_mechanism'] = 'click';
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}
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} else {
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if (
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$section === 'new'
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|| !$article->getPage()->exists()
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) {
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$data['init_mechanism'] = 'url-new';
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} else {
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$data['init_mechanism'] = 'url';
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}
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}
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if ( $request->getRawVal( 'wvprov' ) === 'sticky-header' ) {
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$data['init_mechanism'] .= '-sticky-header';
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}
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$this->doEventLogging( 'init', $article, $data );
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}
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}
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/**
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* EditPage::showEditForm:fields hook
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*
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* Adds the event fields to the edit form
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*
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* @param EditPage $editPage the current EditPage object.
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* @param OutputPage $outputPage object.
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*/
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public function onEditPage__showEditForm_fields( $editPage, $outputPage ) {
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$outputPage->addHTML(
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Html::hidden(
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'wikieditorUsed',
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'',
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[ 'id' => 'wikieditorUsed' ]
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)
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);
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if ( $editPage->contentModel !== CONTENT_MODEL_WIKITEXT
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|| !ExtensionRegistry::getInstance()->isLoaded( 'EventLogging' ) ) {
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return;
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}
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$req = $outputPage->getRequest();
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$editingStatsId = self::getEditingStatsId( $req );
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$shouldOversample = ExtensionRegistry::getInstance()->isLoaded( 'WikimediaEvents' ) &&
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WikimediaEventsHooks::shouldSchemaEditAttemptStepOversample( $outputPage->getContext() );
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$outputPage->addHTML(
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Html::hidden(
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'editingStatsId',
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$editingStatsId,
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[ 'id' => 'editingStatsId' ]
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)
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);
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if ( $shouldOversample ) {
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$outputPage->addHTML(
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Html::hidden(
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'editingStatsOversample',
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1,
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[ 'id' => 'editingStatsOversample' ]
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)
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);
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}
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}
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/**
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* GetPreferences hook
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*
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* Adds WikiEditor-related items to the preferences
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*
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* @param User $user current user
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* @param array &$defaultPreferences list of default user preference controls
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*/
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public function onGetPreferences( $user, &$defaultPreferences ) {
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// Ideally this key would be 'wikieditor-toolbar'
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$defaultPreferences['usebetatoolbar'] = [
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'type' => 'toggle',
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'label-message' => 'wikieditor-toolbar-preference',
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'help-message' => 'wikieditor-toolbar-preference-help',
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'section' => 'editing/editor',
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];
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$defaultPreferences['wikieditor-realtimepreview'] = [
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'type' => 'api',
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];
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}
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/**
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* @param RL\Context $context
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* @param Config $config
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* @return array
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*/
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public static function getModuleData( RL\Context $context, Config $config ): array {
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return [
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// expose magic words for use by the wikieditor toolbar
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'magicWords' => self::getMagicWords(),
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'signature' => self::getSignatureMessage( $context ),
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'realtimeDebounce' => $config->get( 'WikiEditorRealtimePreviewDebounce' ),
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'realtimeDisableDuration' => $config->get( 'WikiEditorRealtimeDisableDuration' ),
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];
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}
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/**
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* @param RL\Context $context
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* @param Config $config
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* @return array
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*/
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public static function getModuleDataSummary( RL\Context $context, Config $config ): array {
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return [
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'magicWords' => self::getMagicWords(),
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'signature' => self::getSignatureMessage( $context, true ),
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'realtimeDebounce' => $config->get( 'WikiEditorRealtimePreviewDebounce' ),
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'realtimeDisableDuration' => $config->get( 'WikiEditorRealtimeDisableDuration' ),
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];
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}
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/**
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* @param MessageLocalizer $ml
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* @param bool $raw
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* @return string
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*/
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private static function getSignatureMessage( MessageLocalizer $ml, bool $raw = false ): string {
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$msg = $ml->msg( 'sig-text' )->params( '~~~~' )->inContentLanguage();
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return $raw ? $msg->plain() : $msg->text();
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}
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/**
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* Expose useful magic words which are used by the wikieditor toolbar
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* @return string[][]
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*/
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private static function getMagicWords(): array {
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$requiredMagicWords = [
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'redirect',
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'img_alt',
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'img_right',
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'img_left',
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'img_none',
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'img_center',
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'img_thumbnail',
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'img_framed',
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'img_frameless',
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];
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$magicWords = [];
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$factory = MediaWikiServices::getInstance()->getMagicWordFactory();
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foreach ( $requiredMagicWords as $name ) {
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$magicWords[$name] = $factory->get( $name )->getSynonyms();
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}
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return $magicWords;
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}
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/**
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* Gets a 32 character alphanumeric random string to be used for stats.
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* @param WebRequest $request
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* @return string
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*/
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private static function getEditingStatsId( WebRequest $request ): string {
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$fromRequest = $request->getRawVal( 'editingStatsId' );
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if ( $fromRequest !== null ) {
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return $fromRequest;
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}
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if ( !self::$statsId ) {
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self::$statsId = MWCryptRand::generateHex( 32 );
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}
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return self::$statsId;
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}
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/**
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* This is attached to the MediaWiki 'EditPage::attemptSave' hook.
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*
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* @param EditPage $editPage
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*/
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public function onEditPage__attemptSave( $editPage ) {
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$article = $editPage->getArticle();
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$request = $article->getContext()->getRequest();
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$statsId = $request->getRawVal( 'editingStatsId' );
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if ( $statsId !== null ) {
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$this->doEventLogging(
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'saveAttempt',
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$article,
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[ 'editing_session_id' => $statsId ]
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);
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}
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}
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|
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/**
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* This is attached to the MediaWiki 'EditPage::attemptSave:after' hook.
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*
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* @param EditPage $editPage
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* @param Status $status
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* @param array $resultDetails
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*/
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public function onEditPage__attemptSave_after( $editPage, $status, $resultDetails ) {
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$article = $editPage->getArticle();
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$request = $article->getContext()->getRequest();
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$statsId = $request->getRawVal( 'editingStatsId' );
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if ( $statsId !== null ) {
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$data = [];
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$data['editing_session_id'] = $statsId;
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if ( $status->isOK() ) {
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$action = 'saveSuccess';
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if ( $request->getRawVal( 'wikieditorUsed' ) === 'yes' ) {
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$this->doVisualEditorFeatureUseLogging(
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'mwSave', 'source-has-js', $article, $statsId
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);
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}
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} else {
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$action = 'saveFailure';
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// Compare to ve.init.mw.ArticleTargetEvents.js in VisualEditor.
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$typeMap = [
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'badtoken' => 'userBadToken',
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'assertanonfailed' => 'userNewUser',
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'assertuserfailed' => 'userNewUser',
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'assertnameduserfailed' => 'userNewUser',
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'abusefilter-disallowed' => 'extensionAbuseFilter',
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'abusefilter-warning' => 'extensionAbuseFilter',
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'captcha' => 'extensionCaptcha',
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'spamblacklist' => 'extensionSpamBlacklist',
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'titleblacklist-forbidden' => 'extensionTitleBlacklist',
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'pagedeleted' => 'editPageDeleted',
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'editconflict' => 'editConflict'
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];
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$errors = $status->getErrorsArray();
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// Replicate how the API generates error codes, in order to log data that is consistent with
|
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// all other tools (which save changes via the API)
|
|
if ( isset( $errors[0] ) ) {
|
|
$code = ApiMessage::create( $errors[0] )->getApiCode();
|
|
} else {
|
|
$code = 'unknown';
|
|
}
|
|
|
|
$wikiPage = $editPage->getArticle()->getPage();
|
|
|
|
if ( ExtensionRegistry::getInstance()->isLoaded( 'ConfirmEdit' ) ) {
|
|
$key = CacheKeyHelper::getKeyForPage( $wikiPage );
|
|
/** @var SimpleCaptcha $captcha */
|
|
$captcha = ConfirmEditHooks::getInstance();
|
|
$activatedCaptchas = $captcha->getActivatedCaptchas();
|
|
if ( isset( $activatedCaptchas[$key] ) ) {
|
|
// TODO: :(
|
|
$code = 'captcha';
|
|
}
|
|
}
|
|
|
|
$data['save_failure_message'] = $code;
|
|
$data['save_failure_type'] = $typeMap[ $code ] ?? 'responseUnknown';
|
|
}
|
|
|
|
$this->doEventLogging( $action, $article, $data );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Log a 'preview-nonlive' action when a page is previewed via the non-ajax full-page preview.
|
|
*
|
|
* @param EditPage $editPage
|
|
* @param Content &$content Content object to be previewed (may be replaced by hook function)
|
|
* @return bool|void True or no return value to continue or false to abort
|
|
*/
|
|
public function onEditPageGetPreviewContent( $editPage, &$content ) {
|
|
// This hook is only called for non-live previews, so we don't need to check the uselivepreview user option.
|
|
$editingStatsId = $editPage->getContext()->getRequest()->getRawVal( 'editingStatsId' );
|
|
if ( $editingStatsId !== null ) {
|
|
$article = $editPage->getArticle();
|
|
$this->doVisualEditorFeatureUseLogging( 'preview', 'preview-nonlive', $article, $editingStatsId );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param string[] &$tags
|
|
* @return bool|void
|
|
*/
|
|
public function onChangeTagsListActive( &$tags ) {
|
|
$this->registerTags( $tags );
|
|
}
|
|
|
|
/**
|
|
* @param string[] &$tags
|
|
* @return bool|void
|
|
*/
|
|
public function onListDefinedTags( &$tags ) {
|
|
$this->registerTags( $tags );
|
|
}
|
|
|
|
/**
|
|
* @param string[] &$tags
|
|
*/
|
|
protected function registerTags( array &$tags ): void {
|
|
$tags = array_merge( $tags, static::$tags );
|
|
}
|
|
|
|
/**
|
|
* @param RecentChange $recentChange
|
|
* @return bool|void
|
|
*/
|
|
public function onRecentChange_save( $recentChange ) {
|
|
$request = RequestContext::getMain()->getRequest();
|
|
if ( $request->getRawVal( 'wikieditorUsed' ) === 'yes' ) {
|
|
$recentChange->addTags( 'wikieditor' );
|
|
}
|
|
}
|
|
}
|