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log non-network errors in service worker to diagnose #187

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This commit is contained in:
Bruno Windels 2020-11-05 22:51:21 +01:00
parent 9708e394a0
commit 85ba1676e5
1 changed files with 21 additions and 14 deletions
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7
src/platform/web/service-worker.template.js
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@ -86,6 +86,7 @@ function isCacheableThumbnail(url) {
const baseURL = new URL(self.registration.scope); const baseURL = new URL(self.registration.scope);
async function handleRequest(request) { async function handleRequest(request) {
try {
const url = new URL(request.url); const url = new URL(request.url);
if (url.origin === baseURL.origin && url.pathname === baseURL.pathname) { if (url.origin === baseURL.origin && url.pathname === baseURL.pathname) {
request = new Request(new URL("index.html", baseURL.href)); request = new Request(new URL("index.html", baseURL.href));
@ -102,6 +103,12 @@ async function handleRequest(request) {
await updateCache(request, response); await updateCache(request, response);
} }
return response; return response;
} catch (err) {
if (!(err instanceof TypeError)) {
console.error("error in service worker", err);
}
throw err;
}
} }
async function updateCache(request, response) { async function updateCache(request, response) {