implement onPageRenderingHash in order to distingish versions in parser cache and get rid of requirement to disable cache.

Author: „Malte

README.md

@@ -19,5 +19,3 @@ Usage:
 
 * extract "RemoveRedlinks" folder into "extension/" folder of Mediawiki installation
 * add  `wfLoadExtension("RemoveRedlinks");` to your LocalSettings.php
-* Disable parser cache in LocalSettings.php by `$wgParserCacheType = CACHE_NONE;`
-

RemoveRedlinks/extension.json

@@ -16,7 +16,8 @@
 	"config": {
 	},
 	"Hooks": {
-		"HtmlPageLinkRendererBegin":  "MediaWiki\\Extension\\RemoveRedlinks\\Hooks::onHtmlPageLinkRendererBegin"
+		"HtmlPageLinkRendererBegin": "MediaWiki\\Extension\\RemoveRedlinks\\Hooks::onHtmlPageLinkRendererBegin",
+		"PageRenderingHash": "MediaWiki\\Extension\\RemoveRedlinks\\Hooks::onPageRenderingHash"
 	},
 	"MessagesDirs": {
 		"RemoveRedlinks": [

RemoveRedlinks/includes/Hooks.php

@@ -49,5 +49,19 @@ public static function onHtmlPageLinkRendererBegin(
 				 return false;
 			};
 		}
+
+	public static function onPageRenderingHash(
+			&$confstr,
+			\User $user,
+			&$forOptions ) {
+
+			if ( $user->isLoggedIn()) {
+					$confstr .= "!userKnown";
+			}
+			else {
+				$confstr .= "!userUnknown";
+			}
+			return true;
+	}
 }
 ?>