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<?php
/**
* Take page text out of an XML dump file and render basic HTML out to files.
* This is *NOT* suitable for publishing or offline use; it's intended for
* running comparative tests of parsing behavior using real-world data.
*
* Templates etc are pulled from the local wiki database, not from the dump.
*
* Copyright (C) 2006 Brion Vibber <brion@pobox.com>
* http://www.mediawiki.org/
*
* 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
* @ingroup Maintenance
*/
require_once( dirname( __FILE__ ) . '/Maintenance.php' );
class DumpRenderer extends Maintenance {
private $count = 0;
private $outputDirectory, $startTime;
public function __construct() {
parent::__construct();
$this->mDescription = "Take page text out of an XML dump file and render basic HTML out to files";
$this->addOption( 'output-dir', 'The directory to output the HTML files to', true, true );
$this->addOption( 'prefix', 'Prefix for the rendered files (defaults to wiki)', false, true );
$this->addOption( 'parser', 'Use an alternative parser class', false, true );
}
public function execute() {
$this->outputDirectory = $this->getOption( 'output-dir' );
$this->prefix = $this->getOption( 'prefix', 'wiki' );
$this->startTime = wfTime();
if ( $this->hasOption( 'parser' ) ) {
global $wgParserConf;
$wgParserConf['class'] = $this->getOption( 'parser' );
$this->prefix .= "-{$wgParserConf['class']}";
}
$source = new ImportStreamSource( $this->getStdin() );
$importer = new WikiImporter( $source );
$importer->setRevisionCallback(
array( &$this, 'handleRevision' ) );
$importer->doImport();
$delta = wfTime() - $this->startTime;
$this->error( "Rendered {$this->count} pages in " . round($delta, 2) . " seconds " );
if ($delta > 0)
$this->error( round($this->count / $delta, 2) . " pages/sec" );
$this->error( "\n" );
}
/**
* Callback function for each revision, turn into HTML and save
* @param $rev Revision
*/
public function handleRevision( $rev ) {
global $wgParserConf;
$title = $rev->getTitle();
if ( !$title ) {
$this->error( "Got bogus revision with null title!" );
return;
}
$display = $title->getPrefixedText();
$this->count++;
$sanitized = rawurlencode( $display );
$filename = sprintf( "%s/%s-%07d-%s.html",
$this->outputDirectory,
$this->prefix,
$this->count,
$sanitized );
$this->output( sprintf( "%s\n", $filename, $display ) );
$user = new User();
$parser = new $wgParserConf['class']();
$options = ParserOptions::newFromUser( $user );
$output = $parser->parse( $rev->getText(), $title, $options );
file_put_contents( $filename,
"<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" " .
"\"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n" .
"<html xmlns=\"http://www.w3.org/1999/xhtml\">\n" .
"<head>\n" .
"<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n" .
"<title>" . htmlspecialchars( $display ) . "</title>\n" .
"</head>\n" .
"<body>\n" .
$output->getText() .
"</body>\n" .
"</html>" );
}
}
$maintClass = "DumpRenderer";
require_once( RUN_MAINTENANCE_IF_MAIN );
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