* @package MediaWiki
*/
+/** */
+require_once( 'Revision.php' );
+
/**
* @todo document
* @package MediaWiki
global $wgInputEncoding, $wgContLang;
$fname = 'RawPage::getrawtext';
- if( !$this->mTitle ) return '';
- $dbr =& wfGetDB( DB_SLAVE );
- extract( $dbr->tableNames( 'cur', 'old' ) );
-
- $t = $dbr->strencode( $this->mTitle->getDBKey() );
- $ns = $this->mTitle->getNamespace();
- # special case
- if($ns == NS_MEDIAWIKI) {
- $rawtext = wfMsg($t);
- return $rawtext;
- }
- # else get it from the DB
- if(!empty($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'";
+ if( $this->mTitle ) {
+ # Special case for MediaWiki: messages; we can hit the message cache.
+ if( $this->mTitle->getNamespace() == NS_MEDIAWIKI) {
+ $rawtext = wfMsg( $this->mTitle->getDbkey() );
+ return $rawtext;
+ }
+
+ # else get it from the DB
+ $rev = Revision::newFromTitle( $this->mTitle, $this->mOldId );
+ if( $rev ) {
+ $lastmod = wfTimestamp( TS_RFC2822, $rev->getTimestamp() );
+ header( 'Last-modified: ' . $lastmod );
+ return $rev->getText();
+ }
}
- $res = $dbr->query( $sql, $fname );
- if( $s = $dbr->fetchObject( $res ) ) {
- $rawtext = Article::getRevisionText( $s, "" );
- header( 'Last-modified: '.gmdate( "D, j M Y H:i:s", wfTimestamp( TS_UNIX, $s->timestamp )).' GMT' );
- return $rawtext;
- } else {
- return '';
+
+ # Bad title or page does not exist
+ if( $this->mContentType == 'text/x-wiki' ) {
+ # Don't return a 404 response for CSS or JavaScript;
+ # 404s aren't generally cached and it would create
+ # extra hits when user CSS/JS are on and the user doesn't
+ # have the pages.
+ header( "HTTP/1.0 404 Not Found" );
}
+ return '';
}
}
?>