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<?php
# Copyright (C) 2004 Gabriel Wicke <gw@wikidev.net>
# http://www.aulinx.de/
# Based on PageHistory and SpecialExport
#
# License: GPL (http://www.gnu.org/copyleft/gpl.html)
class RawPage {
function RawPage( $article ) {
global $wgRequest, $wgInputEncoding;
$this->mArticle =& $article;
$this->mTitle =& $article->mTitle;
$ctype = $wgRequest->getText( 'ctype' );
$this->mContentType = !empty($ctype)?$ctype:'text/plain';
$charset = $wgRequest->getText( 'charset' );
$this->mCharset = !empty($charset) ? $charset : $wgInputEncoding;
$this->mOldId = $wgRequest->getInt( 'oldid' );
}
function view() {
header( "Content-type: ".$this->mContentType.'; charset='.$this->mCharset );
# allow the client to cache this for 24 hours
header( 'Cache-Control: s-maxage=0, max-age=86400' );
echo $this->getrawtext();
wfAbruptExit();
}
function getrawtext () {
global $wgInputEncoding, $wgLang;
if( !$this->mTitle ) return '';
$t = wfStrencode( $this->mTitle->getDBKey() );
$ns = $this->mTitle->getNamespace();
if(!empty($this->mOldId)) {
$sql = "SELECT old_text as text,old_timestamp as timestamp,old_user as user,old_flags as flags FROM old " .
"WHERE old_id={$this->mOldId}";
} else {
$sql = "SELECT cur_id as id,cur_timestamp as timestamp,cur_user as user,cur_user_text as user_text," .
"cur_restrictions as restrictions,cur_comment as comment,cur_text as text FROM cur " .
"WHERE cur_namespace=$ns AND cur_title='$t'";
}
$res = wfQuery( $sql, DB_READ );
if( $s = wfFetchObject( $res ) ) {
$rawtext = Article::getRevisionText( $s, "" );
if($wgInputEncoding != $this->mCharset)
$rawtext = $wgLang->iconv( $wgInputEncoding, $this->mCharset, $rawtext );
return $rawtext;
} else {
return '';
}
}
}
?>
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