Can't Create File from FormData in Node.JS?

[richx]

I am trying to create a file in a Cloudflare Worker’s context. This is using the beta API for Assistants.

 const blob = new Blob(["Lorem Ipsum"], { type: "text/plain" });
  const formData = new FormData();
  formData.append("file", blob, "test_story.txt");
  formData.append("purpose", "assistants");
  console.log("formData:", JSON.stringify(formData));
  const myfile = await openai.files.create(formData);

But I get 400 HTTP Error with a complaint that file is required.

Question: Is it possible to use this API like this? Cloudflare Workers do not have access to the file system so the OpenAI’s examples don’t apply, as I can’t use “fs” to read in the file. This should be equivalent I think but it doesn’t seem to be the case.

Any ideas?

[dev.evanpiro]

Were you able to resolve this? I’m getting the same error:

'file' is a required property Error

I’m getting a “‘file’ is a required property” error when trying to create a file. After looking at several posts that seem to have have resolved it, I’m still getting the same error. Here is the error: { error: { message: "'file' is a required property", type: 'invalid_request_error', param: null, code: null } } Here is the code. const formData = new FormData(); let file = new Blob(["a string"], { type: "text/plain; charset=utf8", }); formData.append("purpose",…