Merge "REST: Add X-Temporary-User-Created response header"

wikimedia · Oct 10, 2024 · 16d2fa3 · 16d2fa3
2 parents 2dd95b3 + 03b767b
commit 16d2fa3
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diff --git a/repo/rest-api/src/RouteHandlers/AddItemAliasesInLanguageRouteHandler.php b/repo/rest-api/src/RouteHandlers/AddItemAliasesInLanguageRouteHandler.php
@@ -18,6 +18,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -64,6 +65,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::ITEM_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] )
 		);
 	}

diff --git a/repo/rest-api/src/RouteHandlers/AddItemStatementRouteHandler.php b/repo/rest-api/src/RouteHandlers/AddItemStatementRouteHandler.php
@@ -20,6 +20,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -67,6 +68,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::ITEM_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] )
 		);
 	}

diff --git a/repo/rest-api/src/RouteHandlers/AddPropertyAliasesInLanguageRouteHandler.php b/repo/rest-api/src/RouteHandlers/AddPropertyAliasesInLanguageRouteHandler.php
@@ -17,6 +17,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -63,6 +64,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::PROPERTY_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 			$responseFactory
 		);

diff --git a/repo/rest-api/src/RouteHandlers/AddPropertyStatementRouteHandler.php b/repo/rest-api/src/RouteHandlers/AddPropertyStatementRouteHandler.php
@@ -17,6 +17,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -65,6 +66,7 @@ public static function factory(): self {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::PROPERTY_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] )
 		);
 	}

diff --git a/repo/rest-api/src/RouteHandlers/CreateItemRouteHandler.php b/repo/rest-api/src/RouteHandlers/CreateItemRouteHandler.php
@@ -23,6 +23,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -73,6 +74,7 @@ public static function factory(): Handler {
 				new UserAgentCheckMiddleware(),
 				new AuthenticationMiddleware( MediaWikiServices::getInstance()->getUserIdentityUtils() ),
 				new BotRightCheckMiddleware( MediaWikiServices::getInstance()->getPermissionManager(), $responseFactory ),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] )
 		);
 	}
@@ -154,6 +156,7 @@ private function newSuccessHttpResponse( CreateItemResponse $useCaseResponse ):
 				[ GetItemRouteHandler::ITEM_ID_PATH_PARAM => $item->getId() ]
 			)
 		);
+
 		$response->setBody( new StringStream( json_encode(
 			$this->itemSerializer->serialize( new ItemParts(
 				$item->getId(),

diff --git a/repo/rest-api/src/RouteHandlers/Middleware/TempUserCreationResponseHeaderMiddleware.php b/repo/rest-api/src/RouteHandlers/Middleware/TempUserCreationResponseHeaderMiddleware.php
@@ -0,0 +1,28 @@
+<?php declare( strict_types=1 );
+
+namespace Wikibase\Repo\RestApi\RouteHandlers\Middleware;
+
+use MediaWiki\Rest\Handler;
+use MediaWiki\Rest\Response;
+
+/**
+ * @license GPL-2.0-or-later
+ */
+class TempUserCreationResponseHeaderMiddleware implements Middleware {
+
+	public function run( Handler $routeHandler, callable $runNext ): Response {
+		$response = $runNext();
+
+		$user = $routeHandler->getSession()->getUser();
+
+		// If the user is a temporary user and is not the same as the current authority user,
+		// it means a new temporary user has been created. In this case, add a header to the response
+		// to indicate that the temporary user was created, using the temporary user's name.
+		if ( $user->isTemp() && !$routeHandler->getAuthority()->getUser()->equals( $user ) ) {
+			$response->setHeader( 'X-Temporary-User-Created', $user->getName() );
+		}
+
+		return $response;
+	}
+
+}
diff --git a/repo/rest-api/src/RouteHandlers/PatchItemAliasesRouteHandler.php b/repo/rest-api/src/RouteHandlers/PatchItemAliasesRouteHandler.php
@@ -19,6 +19,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -65,6 +66,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::ITEM_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 			WbRestApi::getPatchItemAliases(),
 			new AliasesSerializer(),

diff --git a/repo/rest-api/src/RouteHandlers/PatchItemDescriptionsRouteHandler.php b/repo/rest-api/src/RouteHandlers/PatchItemDescriptionsRouteHandler.php
@@ -19,6 +19,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -65,6 +66,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::ITEM_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 			WbRestApi::getPatchItemDescriptions(),
 			new DescriptionsSerializer(),

diff --git a/repo/rest-api/src/RouteHandlers/PatchItemLabelsRouteHandler.php b/repo/rest-api/src/RouteHandlers/PatchItemLabelsRouteHandler.php
@@ -19,6 +19,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -68,6 +69,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::ITEM_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 			$responseFactory
 		);

diff --git a/repo/rest-api/src/RouteHandlers/PatchItemRouteHandler.php b/repo/rest-api/src/RouteHandlers/PatchItemRouteHandler.php
@@ -25,6 +25,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -71,6 +72,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::ITEM_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 			WbRestApi::getPatchItem(),
 			new ItemSerializer(

diff --git a/repo/rest-api/src/RouteHandlers/PatchItemStatementRouteHandler.php b/repo/rest-api/src/RouteHandlers/PatchItemStatementRouteHandler.php
@@ -19,6 +19,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -71,6 +72,7 @@ public static function factory(): Handler {
 					self::STATEMENT_ID_PATH_PARAM,
 					self::ITEM_ID_PATH_PARAM
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 			WbRestApi::getStatementSerializer(),
 			$responseFactory

diff --git a/repo/rest-api/src/RouteHandlers/PatchPropertyAliasesRouteHandler.php b/repo/rest-api/src/RouteHandlers/PatchPropertyAliasesRouteHandler.php
@@ -18,6 +18,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -65,6 +66,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::PROPERTY_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 			new AliasesSerializer(),
 			$responseFactory

diff --git a/repo/rest-api/src/RouteHandlers/PatchPropertyDescriptionsRouteHandler.php b/repo/rest-api/src/RouteHandlers/PatchPropertyDescriptionsRouteHandler.php
@@ -18,6 +18,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -63,6 +64,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::PROPERTY_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 			WbRestApi::getPatchPropertyDescriptions(),
 			new DescriptionsSerializer(),

diff --git a/repo/rest-api/src/RouteHandlers/PatchPropertyLabelsRouteHandler.php b/repo/rest-api/src/RouteHandlers/PatchPropertyLabelsRouteHandler.php
@@ -18,6 +18,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -66,6 +67,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::PROPERTY_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 		);
 	}

diff --git a/repo/rest-api/src/RouteHandlers/PatchPropertyRouteHandler.php b/repo/rest-api/src/RouteHandlers/PatchPropertyRouteHandler.php
@@ -22,6 +22,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -67,6 +68,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::PROPERTY_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 			WbRestApi::getPatchProperty(),
 			new PropertySerializer(

diff --git a/repo/rest-api/src/RouteHandlers/PatchPropertyStatementRouteHandler.php b/repo/rest-api/src/RouteHandlers/PatchPropertyStatementRouteHandler.php
@@ -18,6 +18,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -70,6 +71,7 @@ public static function factory(): Handler {
 					self::STATEMENT_ID_PATH_PARAM,
 					self::PROPERTY_ID_PATH_PARAM
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 			WbRestApi::getStatementSerializer(),
 			$responseFactory

diff --git a/repo/rest-api/src/RouteHandlers/PatchSitelinksRouteHandler.php b/repo/rest-api/src/RouteHandlers/PatchSitelinksRouteHandler.php
@@ -20,6 +20,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -69,6 +70,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::ITEM_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] )
 		);
 	}

diff --git a/repo/rest-api/src/RouteHandlers/PatchStatementRouteHandler.php b/repo/rest-api/src/RouteHandlers/PatchStatementRouteHandler.php
@@ -20,6 +20,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\RequestPreconditionCheck;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -72,6 +73,7 @@ public static function factory(): Handler {
 				WbRestApi::getStatementRedirectMiddlewareFactory()->newStatementRedirectMiddleware(
 					self::STATEMENT_ID_PATH_PARAM
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 			WbRestApi::getStatementSerializer(),
 			$responseFactory

diff --git a/repo/rest-api/src/RouteHandlers/RemoveItemDescriptionRouteHandler.php b/repo/rest-api/src/RouteHandlers/RemoveItemDescriptionRouteHandler.php
@@ -17,6 +17,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -63,6 +64,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::ITEM_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 			WbRestApi::getRemoveItemDescription(),
 			$responseFactory

diff --git a/repo/rest-api/src/RouteHandlers/RemoveItemLabelRouteHandler.php b/repo/rest-api/src/RouteHandlers/RemoveItemLabelRouteHandler.php
@@ -17,6 +17,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -64,6 +65,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::ITEM_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 			$responseFactory
 		);

diff --git a/repo/rest-api/src/RouteHandlers/RemoveItemStatementRouteHandler.php b/repo/rest-api/src/RouteHandlers/RemoveItemStatementRouteHandler.php
@@ -17,6 +17,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -68,6 +69,7 @@ public static function factory(): Handler {
 					self::STATEMENT_ID_PATH_PARAM,
 					self::ITEM_ID_PATH_PARAM
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] )
 		);
 	}

diff --git a/repo/rest-api/src/RouteHandlers/RemovePropertyDescriptionRouteHandler.php b/repo/rest-api/src/RouteHandlers/RemovePropertyDescriptionRouteHandler.php
@@ -16,6 +16,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -63,6 +64,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::PROPERTY_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 			$responseFactory
 		);

diff --git a/repo/rest-api/src/RouteHandlers/RemovePropertyLabelRouteHandler.php b/repo/rest-api/src/RouteHandlers/RemovePropertyLabelRouteHandler.php
@@ -16,6 +16,7 @@
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\AuthenticationMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\BotRightCheckMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\MiddlewareHandler;
+use Wikibase\Repo\RestApi\RouteHandlers\Middleware\TempUserCreationResponseHeaderMiddleware;
 use Wikibase\Repo\RestApi\RouteHandlers\Middleware\UserAgentCheckMiddleware;
 use Wikibase\Repo\RestApi\WbRestApi;
 use Wikimedia\ParamValidator\ParamValidator;
@@ -63,6 +64,7 @@ public static function factory(): Handler {
 				WbRestApi::getPreconditionMiddlewareFactory()->newPreconditionMiddleware(
 					fn( RequestInterface $request ): string => $request->getPathParam( self::PROPERTY_ID_PATH_PARAM )
 				),
+				new TempUserCreationResponseHeaderMiddleware(),
 			] ),
 			$responseFactory
 		);