42442e01ff
Update ContentTransformer to access ContentHandler::preLoadTransform through the service. Prepare object to hold a data that required for ContentHandler::preLoadTranform params. This is a fully backwards compatible change. We are doing hard deprecation via MWDebug::detectDeprecatedOverride. However, with the ContentHandler calling Content and Content calling ContentHandler, it doesn't matter whether callers use Content or ContentHandler. This will allow us to naturally convert all callers. Bug: T287157 Change-Id: I89537e1e7d24c6e15252b2b51890a0bd81ea3e6b
77 lines
2.1 KiB
PHP
77 lines
2.1 KiB
PHP
<?php
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/**
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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*/
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use MediaWiki\Content\Transform\PreSaveTransformParams;
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/**
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* Content handler for JSON.
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*
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* @author Ori Livneh <ori@wikimedia.org>
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* @author Kunal Mehta <legoktm@gmail.com>
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*
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* @since 1.24
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* @ingroup Content
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*/
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class JsonContentHandler extends CodeContentHandler {
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public function __construct( $modelId = CONTENT_MODEL_JSON ) {
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parent::__construct( $modelId, [ CONTENT_FORMAT_JSON ] );
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}
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/**
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* @return string
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*/
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protected function getContentClass() {
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return JsonContent::class;
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}
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public function makeEmptyContent() {
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$class = $this->getContentClass();
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return new $class( '{}' );
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}
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public function preSaveTransform(
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Content $content,
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PreSaveTransformParams $pstParams
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): Content {
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$shouldCallDeprecatedMethod = $this->shouldCallDeprecatedContentTransformMethod(
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$content,
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$pstParams
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);
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if ( $shouldCallDeprecatedMethod ) {
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return $this->callDeprecatedContentPST(
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$content,
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$pstParams
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);
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}
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'@phan-var JsonContent $content';
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// FIXME: WikiPage::doEditContent invokes PST before validation. As such, native data
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// may be invalid (though PST result is discarded later in that case).
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if ( !$content->isValid() ) {
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return $content;
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}
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$contentClass = $this->getContentClass();
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return new $contentClass( JsonContent::normalizeLineEndings( $content->beautifyJSON() ) );
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}
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}
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