[SOLVED] Empty file passed to the endpoint. (400)

cool, let me take a look with this

TL;DR

User is experiencing an error of "Empty file passed to the endpoint. (400)" while using the storage createFile() method with bytes for InputFile. They receive a response from `readBytes()` but not from the request. They are unsure of what to send and are not trying to use a cloud function. They have tried multiple images from different sources but still get the empty file error. Someone suggests removing "%22" from the URL as a potential solution.

ty!

Can you try removing “%22” from your URL? I am saying this since removing it shows me the image else it does not

i tried that too, i have tried multiple images from different sources, even from own bucket, no cors problem, and the empty file error persists

could you send me a zip or tar.gz of the function files?

I am unsure what to send, and I am not trying to use a cloud function, I am basically trying to use this the storage createFile() method with bytes for InputFile as required for web.

I've just noticed, your trying to readBytes a url but shouldn't you be making a network request there?

then taking the body and moving it into a buffer?

Future<Uint8List> readBytes(Uri url, {Map<String, String>? headers}) Type: Future<Uint8List> Function(Uri, {Map<String, String>? headers})

package:http/http.dart

Sends an HTTP GET request with the given headers to the given URL and returns a Future that completes to the body of the response as a list of bytes.

And I do get bytes back.

Hm, I see

allow me to find a colleague who might have more familiarity with flutter

I personally haven't used it alot

TY! I do not, however, think it's a problem with flutter. But that might be so.

Do you receive a response from the request?

I do, from readBytes()

what about the appwrite function?

Do you get a response from that?

I get Empty file passed to the endpoint. (400)

@Bender I found the problem, we should have a better documentation, because you are providing the bytes, you also need to provide filename parameter otherwise the file will not be received. please include filename parameter in the InputFile along with bytes and it should work