From 08aa4418c30cfc18ccc69a0f0f9cb9e17be6c196 Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Mon, 12 Aug 2013 09:28:15 +0200
Subject: Update to MediaWiki 1.21.1

---
 includes/actions/RawAction.php | 35 ++++++++++++++++++++++++++++-------
 1 file changed, 28 insertions(+), 7 deletions(-)

(limited to 'includes/actions/RawAction.php')

diff --git a/includes/actions/RawAction.php b/includes/actions/RawAction.php
index 174ca3f8..d1d457c0 100644
--- a/includes/actions/RawAction.php
+++ b/includes/actions/RawAction.php
@@ -29,6 +29,8 @@
 /**
  * A simple method to retrieve the plain source of an article,
  * using "action=raw" in the GET request string.
+ *
+ * @ingroup Actions
  */
 class RawAction extends FormlessAction {
 	private $mGen;
@@ -46,7 +48,7 @@ class RawAction extends FormlessAction {
 	}
 
 	function onView() {
-		global $wgGroupPermissions, $wgSquidMaxage, $wgForcedRawSMaxage, $wgJsMimeType;
+		global $wgSquidMaxage, $wgForcedRawSMaxage, $wgJsMimeType;
 
 		$this->getOutput()->disable();
 		$request = $this->getRequest();
@@ -91,7 +93,7 @@ class RawAction extends FormlessAction {
 		$response->header( 'Content-type: ' . $contentType . '; charset=UTF-8' );
 		# Output may contain user-specific data;
 		# vary generated content for open sessions on private wikis
-		$privateCache = !$wgGroupPermissions['*']['read'] && ( $smaxage == 0 || session_id() != '' );
+		$privateCache = !User::groupHasPermission( '*', 'read' ) && ( $smaxage == 0 || session_id() != '' );
 		# allow the client to cache this for 24 hours
 		$mode = $privateCache ? 'private' : 'public';
 		$response->header( 'Cache-Control: ' . $mode . ', s-maxage=' . $smaxage . ', max-age=' . $maxage );
@@ -148,10 +150,29 @@ class RawAction extends FormlessAction {
 				$request->response()->header( "Last-modified: $lastmod" );
 
 				// Public-only due to cache headers
-				$text = $rev->getText();
-				$section = $request->getIntOrNull( 'section' );
-				if ( $section !== null ) {
-					$text = $wgParser->getSection( $text, $section );
+				$content = $rev->getContent();
+
+				if ( $content === null ) {
+					// revision not found (or suppressed)
+					$text = false;
+				} elseif ( !$content instanceof TextContent ) {
+					// non-text content
+					wfHttpError( 415, "Unsupported Media Type", "The requested page uses the content model `"
+										. $content->getModel() . "` which is not supported via this interface." );
+					die();
+				} else {
+					// want a section?
+					$section = $request->getIntOrNull( 'section' );
+					if ( $section !== null ) {
+						$content = $content->getSection( $section );
+					}
+
+					if ( $content === null || $content === false ) {
+						// section not found (or section not supported, e.g. for JS and CSS)
+						$text = false;
+					} else {
+						$text = $content->getNativeData();
+					}
 				}
 			}
 		}
@@ -185,7 +206,7 @@ class RawAction extends FormlessAction {
 					$oldid = $this->page->getLatest();
 				}
 				$prev = $this->getTitle()->getPreviousRevisionId( $oldid );
-				$oldid = $prev ? $prev : -1 ;
+				$oldid = $prev ? $prev : -1;
 				break;
 			case 'cur':
 				$oldid = 0;
-- 
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