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Merge pull request #34316 from nextcloud/backport/34215/stable25

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[stable25] Add cache header for image endpoint if link previews
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blizzz 2022-09-29 12:16:56 +02:00 committed by GitHub
commit 904ac63310
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1 changed files with 4 additions and 2 deletions
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6
core/Controller/ReferenceController.php
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@ -59,9 +59,11 @@ class ReferenceController extends Controller {
$appData = $this->appDataFactory->get('core');
$folder = $appData->getFolder('opengraph');
$file = $folder->getFile($referenceId);
return new DataDownloadResponse($file->getContent(), $referenceId, $reference->getImageContentType());
$response = new DataDownloadResponse($file->getContent(), $referenceId, $reference->getImageContentType());
} catch (NotFoundException|NotPermittedException $e) {
return new DataResponse('', Http::STATUS_NOT_FOUND);
$response = new DataResponse('', Http::STATUS_NOT_FOUND);
}
$response->cacheFor(3600, false, true);
return $response;
}
}