%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Copyright © 2007 Roan Kattouw "<Firstname>.<Lastname>@gmail.com"
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
*/
/**
* API Module to move pages
* @ingroup API
*/
class ApiMove extends ApiBase {
public function execute() {
$this->useTransactionalTimeLimit();
$user = $this->getUser();
$params = $this->extractRequestParams();
$this->requireOnlyOneParameter( $params, 'from', 'fromid' );
if ( isset( $params['from'] ) ) {
$fromTitle = Title::newFromText( $params['from'] );
if ( !$fromTitle || $fromTitle->isExternal() ) {
$this->dieWithError( [ 'apierror-invalidtitle', wfEscapeWikiText( $params['from'] ) ] );
}
} elseif ( isset( $params['fromid'] ) ) {
$fromTitle = Title::newFromID( $params['fromid'] );
if ( !$fromTitle ) {
$this->dieWithError( [ 'apierror-nosuchpageid', $params['fromid'] ] );
}
}
if ( !$fromTitle->exists() ) {
$this->dieWithError( 'apierror-missingtitle' );
}
$fromTalk = $fromTitle->getTalkPage();
$toTitle = Title::newFromText( $params['to'] );
if ( !$toTitle || $toTitle->isExternal() ) {
$this->dieWithError( [ 'apierror-invalidtitle', wfEscapeWikiText( $params['to'] ) ] );
}
$toTalk = $toTitle->getTalkPageIfDefined();
if ( $toTitle->getNamespace() == NS_FILE
&& !RepoGroup::singleton()->getLocalRepo()->findFile( $toTitle )
&& wfFindFile( $toTitle )
) {
if ( !$params['ignorewarnings'] && $user->isAllowed( 'reupload-shared' ) ) {
$this->dieWithError( 'apierror-fileexists-sharedrepo-perm' );
} elseif ( !$user->isAllowed( 'reupload-shared' ) ) {
$this->dieWithError( 'apierror-cantoverwrite-sharedfile' );
}
}
// Rate limit
if ( $user->pingLimiter( 'move' ) ) {
$this->dieWithError( 'apierror-ratelimited' );
}
// Check if the user is allowed to add the specified changetags
if ( $params['tags'] ) {
$ableToTag = ChangeTags::canAddTagsAccompanyingChange( $params['tags'], $user );
if ( !$ableToTag->isOK() ) {
$this->dieStatus( $ableToTag );
}
}
// Move the page
$toTitleExists = $toTitle->exists();
$status = $this->movePage( $fromTitle, $toTitle, $params['reason'], !$params['noredirect'],
$params['tags'] ?: [] );
if ( !$status->isOK() ) {
$this->dieStatus( $status );
}
$r = [
'from' => $fromTitle->getPrefixedText(),
'to' => $toTitle->getPrefixedText(),
'reason' => $params['reason']
];
// NOTE: we assume that if the old title exists, it's because it was re-created as
// a redirect to the new title. This is not safe, but what we did before was
// even worse: we just determined whether a redirect should have been created,
// and reported that it was created if it should have, without any checks.
$r['redirectcreated'] = $fromTitle->exists();
$r['moveoverredirect'] = $toTitleExists;
// Move the talk page
if ( $params['movetalk'] && $toTalk && $fromTalk->exists() && !$fromTitle->isTalkPage() ) {
$toTalkExists = $toTalk->exists();
$status = $this->movePage(
$fromTalk,
$toTalk,
$params['reason'],
!$params['noredirect'],
$params['tags'] ?: []
);
if ( $status->isOK() ) {
$r['talkfrom'] = $fromTalk->getPrefixedText();
$r['talkto'] = $toTalk->getPrefixedText();
$r['talkmoveoverredirect'] = $toTalkExists;
} else {
// We're not going to dieWithError() on failure, since we already changed something
$r['talkmove-errors'] = $this->getErrorFormatter()->arrayFromStatus( $status );
}
}
$result = $this->getResult();
// Move subpages
if ( $params['movesubpages'] ) {
$r['subpages'] = $this->moveSubpages(
$fromTitle,
$toTitle,
$params['reason'],
$params['noredirect'],
$params['tags'] ?: []
);
ApiResult::setIndexedTagName( $r['subpages'], 'subpage' );
if ( $params['movetalk'] ) {
$r['subpages-talk'] = $this->moveSubpages(
$fromTalk,
$toTalk,
$params['reason'],
$params['noredirect'],
$params['tags'] ?: []
);
ApiResult::setIndexedTagName( $r['subpages-talk'], 'subpage' );
}
}
$watch = 'preferences';
if ( isset( $params['watchlist'] ) ) {
$watch = $params['watchlist'];
}
// Watch pages
$this->setWatch( $watch, $fromTitle, 'watchmoves' );
$this->setWatch( $watch, $toTitle, 'watchmoves' );
$result->addValue( null, $this->getModuleName(), $r );
}
/**
* @param Title $from
* @param Title $to
* @param string $reason
* @param bool $createRedirect
* @param array $changeTags Applied to the entry in the move log and redirect page revision
* @return Status
*/
protected function movePage( Title $from, Title $to, $reason, $createRedirect, $changeTags ) {
$mp = new MovePage( $from, $to );
$valid = $mp->isValidMove();
if ( !$valid->isOK() ) {
return $valid;
}
$user = $this->getUser();
$permStatus = $mp->checkPermissions( $user, $reason );
if ( !$permStatus->isOK() ) {
return $permStatus;
}
// Check suppressredirect permission
if ( !$user->isAllowed( 'suppressredirect' ) ) {
$createRedirect = true;
}
return $mp->move( $user, $reason, $createRedirect, $changeTags );
}
/**
* @param Title $fromTitle
* @param Title $toTitle
* @param string $reason
* @param bool $noredirect
* @param array $changeTags Applied to the entry in the move log and redirect page revisions
* @return array
*/
public function moveSubpages( $fromTitle, $toTitle, $reason, $noredirect, $changeTags = [] ) {
$retval = [];
$success = $fromTitle->moveSubpages( $toTitle, true, $reason, !$noredirect, $changeTags );
if ( isset( $success[0] ) ) {
$status = $this->errorArrayToStatus( $success );
return [ 'errors' => $this->getErrorFormatter()->arrayFromStatus( $status ) ];
}
// At least some pages could be moved
// Report each of them separately
foreach ( $success as $oldTitle => $newTitle ) {
$r = [ 'from' => $oldTitle ];
if ( is_array( $newTitle ) ) {
$status = $this->errorArrayToStatus( $newTitle );
$r['errors'] = $this->getErrorFormatter()->arrayFromStatus( $status );
} else {
// Success
$r['to'] = $newTitle;
}
$retval[] = $r;
}
return $retval;
}
public function mustBePosted() {
return true;
}
public function isWriteMode() {
return true;
}
public function getAllowedParams() {
return [
'from' => null,
'fromid' => [
ApiBase::PARAM_TYPE => 'integer'
],
'to' => [
ApiBase::PARAM_TYPE => 'string',
ApiBase::PARAM_REQUIRED => true
],
'reason' => '',
'movetalk' => false,
'movesubpages' => false,
'noredirect' => false,
'watchlist' => [
ApiBase::PARAM_DFLT => 'preferences',
ApiBase::PARAM_TYPE => [
'watch',
'unwatch',
'preferences',
'nochange'
],
],
'ignorewarnings' => false,
'tags' => [
ApiBase::PARAM_TYPE => 'tags',
ApiBase::PARAM_ISMULTI => true,
],
];
}
public function needsToken() {
return 'csrf';
}
protected function getExamplesMessages() {
return [
'action=move&from=Badtitle&to=Goodtitle&token=123ABC&' .
'reason=Misspelled%20title&movetalk=&noredirect='
=> 'apihelp-move-example-move',
];
}
public function getHelpUrls() {
return 'https://www.mediawiki.org/wiki/Special:MyLanguage/API:Move';
}
}
Zerion Mini Shell 1.0