f88c771756
* Convert "$dbw =& wfGetDB( DB_MASTER );" --> "$dbw = wfGetDB( DB_MASTER );" * convert "$skin =& $wgUser->getSkin();" --> "$skin = $wgUser->getSkin();" For the time being have not changed the function definitions of wfGetDB() or User::getSkin() [i.e. they are still both return-by-ref], so as to ensure the interface does not change for extensions [some of which may still be trying to run on PHP4 environments]. However presumably at some point this can be changed too. Also includes tiny tweak to newlines in parserTests - will show 1 rather than 2 newlines between the "Reading tests from" strings when in quiet mode.
130 lines
3.9 KiB
PHP
130 lines
3.9 KiB
PHP
<?php
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# Copyright (C) 2003 Brion Vibber <brion@pobox.com>
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# http://www.mediawiki.org/
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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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*
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* @addtogroup SpecialPage
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*/
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/**
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*
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*/
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function wfSpecialExport( $page = '' ) {
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global $wgOut, $wgRequest, $wgExportAllowListContributors;
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global $wgExportAllowHistory, $wgExportMaxHistory;
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$curonly = true;
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if( $wgRequest->wasPosted() ) {
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$page = $wgRequest->getText( 'pages' );
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$curonly = $wgRequest->getCheck( 'curonly' );
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$rawOffset = $wgRequest->getVal( 'offset' );
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if( $rawOffset ) {
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$offset = wfTimestamp( TS_MW, $rawOffset );
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} else {
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$offset = null;
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}
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$limit = $wgRequest->getInt( 'limit' );
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$dir = $wgRequest->getVal( 'dir' );
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$history = array(
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'dir' => 'asc',
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'offset' => false,
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'limit' => $wgExportMaxHistory,
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);
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$historyCheck = $wgRequest->getCheck( 'history' );
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if ( $curonly ) {
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$history = WikiExporter::CURRENT;
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} elseif ( !$historyCheck ) {
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if ( $limit > 0 && $limit < $wgExportMaxHistory ) {
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$history['limit'] = $limit;
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}
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if ( !is_null( $offset ) ) {
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$history['offset'] = $offset;
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}
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if ( strtolower( $dir ) == 'desc' ) {
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$history['dir'] = 'desc';
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}
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}
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} else {
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// Default to current-only for GET requests
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$page = $wgRequest->getText( 'pages', $page );
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$historyCheck = $wgRequest->getCheck( 'history' );
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if( $historyCheck ) {
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$history = WikiExporter::FULL;
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} else {
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$history = WikiExporter::CURRENT;
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}
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}
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if( !$wgExportAllowHistory ) {
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// Override
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$history = WikiExporter::CURRENT;
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}
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$list_authors = $wgRequest->getCheck( 'listauthors' );
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if ( !$curonly || !$wgExportAllowListContributors ) $list_authors = false ;
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if( $page != '' ) {
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$wgOut->disable();
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// Cancel output buffering and gzipping if set
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// This should provide safer streaming for pages with history
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wfResetOutputBuffers();
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header( "Content-type: application/xml; charset=utf-8" );
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$pages = explode( "\n", $page );
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$db = wfGetDB( DB_SLAVE );
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$exporter = new WikiExporter( $db, $history );
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$exporter->list_authors = $list_authors ;
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$exporter->openStream();
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foreach( $pages as $page ) {
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/*
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if( $wgExportMaxHistory && !$curonly ) {
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$title = Title::newFromText( $page );
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if( $title ) {
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$count = Revision::countByTitle( $db, $title );
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if( $count > $wgExportMaxHistory ) {
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wfDebug( __FUNCTION__ .
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": Skipped $page, $count revisions too big\n" );
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continue;
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}
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}
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}*/
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$exporter->pageByName( $page );
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}
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$exporter->closeStream();
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return;
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}
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$wgOut->addWikiText( wfMsg( "exporttext" ) );
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$titleObj = SpecialPage::getTitleFor( "Export" );
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$form = wfOpenElement( 'form', array( 'method' => 'post', 'action' => $titleObj->getLocalUrl() ) );
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$form .= wfOpenElement( 'textarea', array( 'name' => 'pages', 'cols' => 40, 'rows' => 10 ) ) . '</textarea><br />';
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if( $wgExportAllowHistory ) {
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$form .= wfCheck( 'curonly', true, array( 'value' => 'true', 'id' => 'curonly' ) );
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$form .= wfLabel( wfMsg( 'exportcuronly' ), 'curonly' ) . '<br />';
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} else {
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$wgOut->addWikiText( wfMsg( 'exportnohistory' ) );
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}
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$form .= wfHidden( 'action', 'submit' );
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$form .= wfSubmitButton( wfMsg( 'export-submit' ) ) . '</form>';
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$wgOut->addHtml( $form );
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}
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?>
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