[Bug]: OpenAI\Responses\Files\RetrieveResponse::__construct(): Argument #3 ($bytes) must be of type int, null given

[Ruud68]

Description

Hi, new user of this wonderful library: many thanks to everybody involved!

I'm running into an issue when using the files endpoint giving me the following error:

OpenAI\Responses\Files\RetrieveResponse::__construct(): Argument #3 ($bytes) must be of type int, null given, called in /[xxxxxxxx]/vendor/openai-php/client/src/Responses/Files/RetrieveResponse.php on line 50

pinging issue #313 here as that actually isn't solved but working around the issue by not using the files endpoint.

Steps To Reproduce

1. try to get a list of files:

   $response = $client->files()->list();

2. try to get the file object for a file with id file-xyz

   $response = $client->files()->retrieve('file-xyz');

   The organization has files in it and the file with I'm trying to receive exists as I can download it just fine when doing:

   $client->files()->download(('file-xyz')

both 1 and 2 will result in the error.

If anymore information is needed, just ask.

OpenAI PHP Client Version

v0.8.1

PHP Version

8.2.15

Notes

When doing a curl lookup curl https://api.openai.com/v1/files -H "Authorization: Bearer [my super secret key]"

I get a correct response but do notice that there are files with bytes = null (see snippet below)

{
  "object": "list",
  "data": [
    {
      "object": "file",
      "id": "file-X1xx8ghxldIivuxh8uo7kJgm",
      "purpose": "assistants_output",
      "filename": "b5883fa4-24cd-4880-8300-986c9869fb41",
      "bytes": null,
      "created_at": 1706107508,
      "status": "processed",
      "status_details": null
    },

[eng-ahmad-sameer]

Same issue +1 Any updates about it? @nunomaduro

[Ruud68]

hi @eng-ahmad-sameer I have created a PR that will solve this bug and (hopefully) not break anything else. Can you test it?

[gehrisandro]

Fixed in https://github.com/openai-php/client/pull/325