Merge pull request #2112 from nextcloud/artonge/backport/stable27/2053

[stable27] Wrap cache query in a try/catch
nextcloud · Nov 14, 2023 · 0cb4655 · 0cb4655
2 parents 14e68cf + 7e098ea
commit 0cb4655
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Showing 7 changed files with 18 additions and 13 deletions.
diff --git a/js/photos-main.js b/js/photos-main.js
diff --git a/js/photos-main.js.map b/js/photos-main.js.map
diff --git a/js/photos-public.js b/js/photos-public.js
diff --git a/js/photos-public.js.map b/js/photos-public.js.map
diff --git a/...rtControllerMixin_js-src_mixins_FilesSelectionMixin_js-src_components_File_vue--80ca54.js b/...rtControllerMixin_js-src_mixins_FilesSelectionMixin_js-src_components_File_vue--80ca54.js
diff --git a/...ntrollerMixin_js-src_mixins_FilesSelectionMixin_js-src_components_File_vue--80ca54.js.map b/...ntrollerMixin_js-src_mixins_FilesSelectionMixin_js-src_components_File_vue--80ca54.js.map
diff --git a/src/services/PreviewService.js b/src/services/PreviewService.js
@@ -26,10 +26,15 @@ const SWCacheName = 'images'
 /**
  * Check if the preview is already cached by the service worker
  *
- * @param {string} previewUrl
+ * @param {string} previewUrl - The URL of the preview to check
+ * @return {Promise<boolean>}
  */
 export const isCachedPreview = async function(previewUrl) {
-	const cache = await window.caches?.open(SWCacheName)
-	const response = await cache?.match(previewUrl)
-	return response !== undefined
+	try {
+		const cache = await window.caches?.open(SWCacheName)
+		const response = await cache?.match(previewUrl)
+		return response !== undefined
+	} catch {
+		return false
+	}
 }