Uncaught (in promise) error
# workers-helps
Silabear
05/09/2023, 3:26 PMHey, I'm tryna make a file uploading system. My full code is https://pastebin.com/dUCApxp4, but this should be the important part:```ts
export default {
async fetch(request, env) {
const url = new URL(request.url);
const key = url.pathname.slice(1);
const { pathname } = new URL(request.url);
if(pathname == "/") {
return new Response("CDN is working! :D")
}
switch (request.method) {
case 'PUT':
if(request.headers["Authorization"] != "nop!") return "no, go away"
await env.data.put(key, request.body, {
customMetadata: Record({"uploader":request.headers["Author"]})
});
return "helo mate"
...```
However, when I sent a
PUTUncaught (in promise) TypeError: Incorrect type for Promise: the Promise did not resolve to 'Response'.k
kian
05/09/2023, 3:26 PMreturn new Response("helo mate")kian
05/09/2023, 3:26 PMYou're just returning a string, not a Response
s
Silabear
05/09/2023, 3:28 PMAh yep, I changed that to be a string, thinking that might be the issue. Changing it back now didn't fix the issue however
Silabear
05/09/2023, 3:29 PMThis is the next part (for getting files) and it works fine:
https://cdn.discordapp.com/attachments/1105516065284444250/1105516866430050394/image.png▾
k
kian
05/09/2023, 3:29 PMreturn "no, go away"s
Silabear
05/09/2023, 3:30 PMoop that may be it
d
Dani Foldi
05/09/2023, 3:30 PMin the second to last line, you are returning
"helo mate"return new Response("helo mate")s
Silabear
05/09/2023, 3:30 PM\:P
Silabear
05/09/2023, 3:31 PMah yeah that fixed the issue! tysm!
Silabear
05/09/2023, 3:31 PMwell it fixed that issue
Silabear
05/09/2023, 3:32 PMI assume its me being dumb because I've never used records before, but it's now a
Copy code
worker.js:15 Uncaught (in promise) ReferenceError: Record is not defined
at Object.fetch (worker.js:15:27)d
Dani Foldi
05/09/2023, 3:33 PMRecord only exists as a type in TS, you construct one with just
{}Dani Foldi
05/09/2023, 3:33 PMyou might be thinking of `Map`s?
s
Silabear
05/09/2023, 3:34 PMoop i really need to brush up on my ts, innit mate
Silabear
05/09/2023, 3:34 PMthanks!
Silabear
05/09/2023, 3:34 PMfinally all works, woohoo