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Author: WikiMANNia

README.md

@@ -6,6 +6,10 @@ intensive.
 
 # Configuration
 
+* `$wgCrawlerProtectedActions` - array of actions to protect (default: `[ 'history' ]`).
+  Actions specified in this array will be denied for anonymous users.
+  Set to an empty array `[]` to disable `action=`-based restrictions for anonymous users (other checks
+  such as `type=revision`, `diff`, or `oldid` may still block requests).
 * `$wgCrawlerProtectedSpecialPages` - array of special pages to protect
   (default: `[ 'mobilediff', 'recentchangeslinked', 'whatlinkshere' ]`).
   Supported values are special page names or their aliases regardless of case.
@@ -19,8 +23,6 @@ intensive.
   `die();` with
   [418 I'm a teapot](https://developer.mozilla.org/en-US/docs/Web/HTTP/Reference/Status/418)
   code (default: `false`)
-* `$wgCrawlerProtectedActions` - add a list of actions to be denied
-  (default: `[ 'history' ]`).
 
 #  Version history
 

includes/Hooks.php

@@ -74,8 +74,8 @@ public function onMediaWikiPerformAction(
 		$protectedActions = $config->get( 'CrawlerProtectedActions' );
 		$customDenialHeader = $config->get( 'CrawlerProtectionDenialHeader' );
 		$customDenialText = $config->get( 'CrawlerProtectionDenialText' );
-		$use418 = $config->get( 'CrawlerProtectionUse418' );
-		if ( empty( $customDenialHeader ) && empty( $customDenialText ) && $use418 ) {
+		$denyFast = $config->get( 'CrawlerProtectionUse418' );
+		if ( empty( $customDenialHeader ) && empty( $customDenialText ) && $denyFast ) {
 			$customDenialHeader = 'HTTP/1.0 I\'m a teapot';
 			$customDenialText = 'I\'m a teapot';
 		}
@@ -118,8 +118,8 @@ public function onSpecialPageBeforeExecute( $special, $subPage ) {
 		$protectedSpecialPages = $config->get( 'CrawlerProtectedSpecialPages' );
 		$customDenialHeader = $config->get( 'CrawlerProtectionDenialHeader' );
 		$customDenialText = $config->get( 'CrawlerProtectionDenialText' );
-		$use418 = $config->get( 'CrawlerProtectionUse418' );
-		if ( empty( $customDenialHeader ) && empty( $customDenialText ) && $use418 ) {
+		$denyFast = $config->get( 'CrawlerProtectionUse418' );
+		if ( empty( $customDenialHeader ) && empty( $customDenialText ) && $denyFast ) {
 			$customDenialHeader = 'HTTP/1.0 I\'m a teapot';
 			$customDenialText = 'I\'m a teapot';
 		}