File pre-upload request body
| Name | Type | Description | Notes |
|---|---|---|---|
| content_type | str | Base64 of the file MIME type, required. Only image/png, image/jpeg, image/jpg, and application/pdf are supported. | |
| scene | str | Business scene, optional, defaults to general; determines temporary path and production directory after relocation | [optional] [default to 'general'] |