X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Factions%2FRawAction.php;h=b71b0e9eda7ff70d311d6814bf0bdbdad3a7b122;hb=254b163a9605c5f2e92c7b76158a8e8166efbbce;hp=d0d956ec36278a00d1987645e527f2e41dc612ac;hpb=a56c35a226fea3a3548a0313ce8fb748cfeb3d5a;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/actions/RawAction.php b/includes/actions/RawAction.php
index d0d956ec36..b71b0e9eda 100644
--- a/includes/actions/RawAction.php
+++ b/includes/actions/RawAction.php
@@ -34,10 +34,10 @@
  */
 class RawAction extends FormlessAction {
 	/**
-	 * @var bool Does the request include a gen=css|javascript parameter
-	 * @deprecated This used to be a string for "css" or "javascript" but
-	 * it is no longer used. Setting this parameter results in empty content
-	 * being served
+	 * Whether the request includes a 'gen' parameter
+	 * @var bool
+	 * @deprecated since 1.17 This used to be a string for "css" or "javascript" but
+	 * it is no longer used. Setting this parameter results in an empty response.
 	 */
 	private $gen = false;
 
@@ -56,6 +56,7 @@ class RawAction extends FormlessAction {
 	function onView() {
 		$this->getOutput()->disable();
 		$request = $this->getRequest();
+		$response = $request->response();
 		$config = $this->context->getConfig();
 
 		if ( !$request->checkUrlExtension() ) {
@@ -66,42 +67,35 @@ class RawAction extends FormlessAction {
 			return; // Client cache fresh and headers sent, nothing more to do.
 		}
 
-		# special case for 'generated' raw things: user css/js
-		# This is deprecated and will only return empty content
 		$gen = $request->getVal( 'gen' );
-		$smaxage = $request->getIntOrNull( 'smaxage' );
-
 		if ( $gen == 'css' || $gen == 'js' ) {
 			$this->gen = true;
-			if ( $smaxage === null ) {
-				$smaxage = $config->get( 'SquidMaxage' );
-			}
 		}
 
 		$contentType = $this->getContentType();
 
-		# Force caching for CSS and JS raw content, default: 5 minutes.
-		# Note: If using a canonical url for userpage css/js, we send an HTCP purge.
+		$maxage = $request->getInt( 'maxage', $config->get( 'SquidMaxage' ) );
+		$smaxage = $request->getIntOrNull( 'smaxage' );
 		if ( $smaxage === null ) {
-			if ( $contentType == 'text/css' || $contentType == 'text/javascript' ) {
+			if ( $this->gen ) {
+				$smaxage = $config->get( 'SquidMaxage' );
+			} elseif ( $contentType == 'text/css' || $contentType == 'text/javascript' ) {
+				// CSS/JS raw content has its own squid max age configuration.
+				// Note: Title::getSquidURLs() includes action=raw for css/js pages,
+				// so if using the canonical url, this will get HTCP purges.
 				$smaxage = intval( $config->get( 'ForcedRawSMaxage' ) );
 			} else {
+				// No squid cache for anything else
 				$smaxage = 0;
 			}
 		}
 
-		$maxage = $request->getInt( 'maxage', $config->get( 'SquidMaxage' ) );
-
-		$response = $request->response();
-
 		$response->header( 'Content-type: ' . $contentType . '; charset=UTF-8' );
-		# Output may contain user-specific data;
-		# vary generated content for open sessions on private wikis
+		// Output may contain user-specific data;
+		// vary generated content for open sessions on private wikis
 		$privateCache = !User::isEveryoneAllowed( 'read' ) && ( $smaxage == 0 || session_id() != '' );
-		// Bug 53032 - make this private if user is logged in,
-		// so we don't accidentally cache cookies
-		$privateCache = $privateCache ?: $this->getUser()->isLoggedIn();
-		# allow the client to cache this for 24 hours
+		// Don't accidentally cache cookies if user is logged in (T55032)
+		$privateCache = $privateCache || $this->getUser()->isLoggedIn();
 		$mode = $privateCache ? 'private' : 'public';
 		$response->header(
 			'Cache-Control: ' . $mode . ', s-maxage=' . $smaxage . ', max-age=' . $maxage
@@ -109,15 +103,15 @@ class RawAction extends FormlessAction {
 
 		$text = $this->getRawText();
 
+		// 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.
 		if ( $text === false && $contentType == '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.
-			$response->header( 'HTTP/1.x 404 Not Found' );
+			$response->statusHeader( 404 );
 		}
 
-		if ( !wfRunHooks( 'RawPageViewBeforeOutput', array( &$this, &$text ) ) ) {
+		if ( !Hooks::run( 'RawPageViewBeforeOutput', array( &$this, &$text ) ) ) {
 			wfDebug( __METHOD__ . ": RawPageViewBeforeOutput hook broke raw page output.\n" );
 		}