Wrap cache query ni a try/catch

Signed-off-by: Louis Chemineau <louis@chmn.me>
nextcloud · Sep 20, 2023 · 083998b · 083998b
1 parent fc3c7d6
commit 083998b
Showing 1 changed file with 8 additions and 3 deletions.
diff --git a/src/services/PreviewService.js b/src/services/PreviewService.js
@@ -27,9 +27,14 @@ const SWCacheName = 'images'
  * Check if the preview is already cached by the service worker
  *
  * @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
+ }
 }