138 lines
4.3 KiB
PHP
138 lines
4.3 KiB
PHP
<?php
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/*
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* Created on Jun 20, 2007
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* API for MediaWiki 1.8+
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*
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* Copyright (C) 2007 Roan Kattouw <Firstname>.<Lastname>@home.nl
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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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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*/
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if ( !defined( 'MEDIAWIKI' ) ) {
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// Eclipse helper - will be ignored in production
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require_once ( "ApiBase.php" );
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}
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/**
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* @ingroup API
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*/
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class ApiRollback extends ApiBase {
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public function __construct( $main, $action ) {
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parent :: __construct( $main, $action );
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}
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public function execute() {
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$params = $this->extractRequestParams();
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$titleObj = null;
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if ( !isset( $params['title'] ) )
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$this->dieUsageMsg( array( 'missingparam', 'title' ) );
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if ( !isset( $params['user'] ) )
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$this->dieUsageMsg( array( 'missingparam', 'user' ) );
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if ( !isset( $params['token'] ) )
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$this->dieUsageMsg( array( 'missingparam', 'token' ) );
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$titleObj = Title::newFromText( $params['title'] );
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if ( !$titleObj )
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$this->dieUsageMsg( array( 'invalidtitle', $params['title'] ) );
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if ( !$titleObj->exists() )
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$this->dieUsageMsg( array( 'notanarticle' ) );
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// We need to be able to revert IPs, but getCanonicalName rejects them
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$username = User::isIP( $params['user'] )
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? $params['user']
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: User::getCanonicalName( $params['user'] );
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if ( !$username )
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$this->dieUsageMsg( array( 'invaliduser', $params['user'] ) );
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$articleObj = new Article( $titleObj );
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$summary = ( isset( $params['summary'] ) ? $params['summary'] : "" );
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$details = null;
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$retval = $articleObj->doRollback( $username, $summary, $params['token'], $params['markbot'], $details );
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if ( $retval )
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// We don't care about multiple errors, just report one of them
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$this->dieUsageMsg( reset( $retval ) );
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$info = array(
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'title' => $titleObj->getPrefixedText(),
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'pageid' => intval( $details['current']->getPage() ),
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'summary' => $details['summary'],
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'revid' => intval( $details['newid'] ),
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'old_revid' => intval( $details['current']->getID() ),
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'last_revid' => intval( $details['target']->getID() )
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);
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$this->getResult()->addValue( null, $this->getModuleName(), $info );
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}
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public function mustBePosted() { return true; }
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public function isWriteMode() {
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return true;
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}
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public function getAllowedParams() {
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return array (
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'title' => null,
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'user' => null,
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'token' => null,
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'summary' => null,
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'markbot' => false
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);
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}
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public function getParamDescription() {
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return array (
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'title' => 'Title of the page you want to rollback.',
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'user' => 'Name of the user whose edits are to be rolled back. If set incorrectly, you\'ll get a badtoken error.',
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'token' => 'A rollback token previously retrieved through prop=revisions',
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'summary' => 'Custom edit summary. If not set, default summary will be used.',
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'markbot' => 'Mark the reverted edits and the revert as bot edits'
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);
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}
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public function getDescription() {
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return array(
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'Undo the last edit to the page. If the last user who edited the page made multiple edits in a row,',
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'they will all be rolled back.'
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);
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}
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public function getPossibleErrors() {
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return array_merge( parent::getPossibleErrors(), array(
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array( 'missingparam', 'title' ),
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array( 'missingparam', 'user' ),
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array( 'missingparam', 'token' ),
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array( 'invalidtitle', 'title' ),
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array( 'notanarticle' ),
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array( 'invaliduser', 'user' ),
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) );
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}
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protected function getExamples() {
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return array (
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'api.php?action=rollback&title=Main%20Page&user=Catrope&token=123ABC',
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'api.php?action=rollback&title=Main%20Page&user=217.121.114.116&token=123ABC&summary=Reverting%20vandalism&markbot=1'
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);
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}
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public function getVersion() {
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return __CLASS__ . ': $Id$';
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}
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}
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