Merge pull request #29 from bavarianbytes/master

bmack · web-flow · commit fc488c8afa1f · 2024-05-02T08:28:49.000+02:00
use 'rel=modulepreload' for .mjs files (EcmaScript modules)
diff --git a/Classes/Http/ResourcePusher.php b/Classes/Http/ResourcePusher.php
@@ -49,6 +49,10 @@ public function process(ServerRequestInterface $request, RequestHandlerInterface
 
     protected function addPreloadHeaderToResponse(ResponseInterface $response, string $uri, string $type): ResponseInterface
     {
-        return $response->withAddedHeader('Link', '<' . htmlspecialchars(PathUtility::getAbsoluteWebPath($uri)) . '>; rel=preload; as=' . $type);
+        if(str_contains($uri, '.mjs')) {
+            return $response->withAddedHeader('Link', '<' . htmlspecialchars(PathUtility::getAbsoluteWebPath($uri)) . '>; rel=modulepreload; as=' . $type);
+        } else {
+            return $response->withAddedHeader('Link', '<' . htmlspecialchars(PathUtility::getAbsoluteWebPath($uri)) . '>; rel=preload; as=' . $type);
+        }
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -49,6 +49,10 @@ public function process(ServerRequestInterface $request, RequestHandlerInterface`
`49`	`49`
`50`	`50`	`protected function addPreloadHeaderToResponse(ResponseInterface $response, string $uri, string $type): ResponseInterface`
`51`	`51`	`{`
`52`		`- return $response->withAddedHeader('Link', '<' . htmlspecialchars(PathUtility::getAbsoluteWebPath($uri)) . '>; rel=preload; as=' . $type);`
	`52`	`+ if(str_contains($uri, '.mjs')) {`
	`53`	`+ return $response->withAddedHeader('Link', '<' . htmlspecialchars(PathUtility::getAbsoluteWebPath($uri)) . '>; rel=modulepreload; as=' . $type);`
	`54`	`+ } else {`
	`55`	`+ return $response->withAddedHeader('Link', '<' . htmlspecialchars(PathUtility::getAbsoluteWebPath($uri)) . '>; rel=preload; as=' . $type);`
	`56`	`+ }`
`53`	`57`	`}`
`54`	`58`	`}`