4e6810e4a2
API warnings and error messages are currently hard-coded English strings. This patch changes that. With a few exceptions, this patch should be compatible with non-updated extensions: * The change to ApiBase::$messageMap will blow up anything trying to mess with it. * The changes to the 'ApiCheckCanExecute' hook will cause a wrong (probably unparsed) error message to be emitted for extensions not already using an ApiMessage. Unless they're currently broken like Wikibase. Bug: T37074 Bug: T47843 Depends-On: Ia2b66b57cd4eaddc30b3ffdd7b97d6ca3e02d898 Depends-On: I2e1bb975bb0045476c03ebe6cdec00259bae22ec Depends-On: I53987bf87c48f6c00deec17a8e957d24fcc3eaa6 Depends-On: Ibf93a459eb62d30f7c70d20e91ec9faeb80d10ed Depends-On: I3cf889811f44a15935e454dd42f081164d4a098c Depends-On: Ieae527de86735ddcba34724730e8730fb277b99b Depends-On: I535344c29d51521147c2a26c341dae38cec3e931 Change-Id: Iae0e2ce3bd42dd4776a9779664086119ac188412
127 lines
3.3 KiB
PHP
127 lines
3.3 KiB
PHP
<?php
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/**
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*
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* Created on May 1, 2011
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*
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* Copyright © 2011 Sam Reed
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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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class ApiComparePages extends ApiBase {
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public function execute() {
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$params = $this->extractRequestParams();
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$rev1 = $this->revisionOrTitleOrId( $params['fromrev'], $params['fromtitle'], $params['fromid'] );
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$rev2 = $this->revisionOrTitleOrId( $params['torev'], $params['totitle'], $params['toid'] );
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$revision = Revision::newFromId( $rev1 );
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if ( !$revision ) {
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$this->dieWithError( 'apierror-baddiff' );
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}
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$contentHandler = $revision->getContentHandler();
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$de = $contentHandler->createDifferenceEngine( $this->getContext(),
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$rev1,
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$rev2,
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null, // rcid
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true,
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false );
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$vals = [];
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if ( isset( $params['fromtitle'] ) ) {
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$vals['fromtitle'] = $params['fromtitle'];
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}
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if ( isset( $params['fromid'] ) ) {
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$vals['fromid'] = $params['fromid'];
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}
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$vals['fromrevid'] = $rev1;
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if ( isset( $params['totitle'] ) ) {
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$vals['totitle'] = $params['totitle'];
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}
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if ( isset( $params['toid'] ) ) {
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$vals['toid'] = $params['toid'];
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}
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$vals['torevid'] = $rev2;
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$difftext = $de->getDiffBody();
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if ( $difftext === false ) {
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$this->dieWithError( 'apierror-baddiff' );
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}
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ApiResult::setContentValue( $vals, 'body', $difftext );
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$this->getResult()->addValue( null, $this->getModuleName(), $vals );
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}
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/**
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* @param int $revision
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* @param string $titleText
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* @param int $titleId
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* @return int
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*/
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private function revisionOrTitleOrId( $revision, $titleText, $titleId ) {
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if ( $revision ) {
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return $revision;
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} elseif ( $titleText ) {
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$title = Title::newFromText( $titleText );
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if ( !$title || $title->isExternal() ) {
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$this->dieWithError( [ 'apierror-invalidtitle', wfEscapeWikiText( $titleText ) ] );
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}
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return $title->getLatestRevID();
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} elseif ( $titleId ) {
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$title = Title::newFromID( $titleId );
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if ( !$title ) {
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$this->dieWithError( [ 'apierror-nosuchpageid', $titleId ] );
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}
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return $title->getLatestRevID();
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}
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$this->dieWithError( 'apierror-compare-inputneeded', 'inputneeded' );
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}
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public function getAllowedParams() {
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return [
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'fromtitle' => null,
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'fromid' => [
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ApiBase::PARAM_TYPE => 'integer'
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],
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'fromrev' => [
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ApiBase::PARAM_TYPE => 'integer'
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],
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'totitle' => null,
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'toid' => [
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ApiBase::PARAM_TYPE => 'integer'
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],
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'torev' => [
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ApiBase::PARAM_TYPE => 'integer'
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],
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];
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}
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protected function getExamplesMessages() {
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return [
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'action=compare&fromrev=1&torev=2'
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=> 'apihelp-compare-example-1',
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];
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}
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}
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