How to set known length for R2 put?

The ReadableStream doesn't have a field for read/write length.

chientrm.comOP•8/28/23, 1:03 PM

I already put in the headers

chientrm.comOP•8/28/23, 2:08 PM

If I pass the ReadableStream from it will upload successfully

chientrm.comOP•8/28/23, 2:08 PM

If I manually, it'll throw the error.

kian•8/28/23, 2:54 PM

you should use a FixedLengthStream if your creating your own

chientrm.comOP•8/28/23, 3:16 PM

anyway I can get the length from the original ?

kian•8/28/23, 3:19 PM

Not without buffering it

kian•8/28/23, 3:19 PM

If it's from a request, just use

chientrm.comOP•8/28/23, 3:24 PM

I've read the first N bytes of for the instruction description. The latter part of body is data as parameters for the instruction.

chientrm.comOP•8/28/23, 3:28 PM

How about, first with the instruction body and the second with data?

MrBBot•8/29/23, 8:17 AM

You should be able to get this from the header on the request

chientrm.comOP•8/29/23, 8:19 AM

I can't, on the other side I only got without the headers.

MrBBot•8/29/23, 8:21 AM

Isn’t the stream coming from ? Could you read that length, then subtract N for the data stream?

chientrm.comOP•8/29/23, 8:23 AM

That sounds like it