from litestar import Controller, Litestar, post
from litestar.datastructures import UploadFile
from litestar.enums import RequestEncodingType
from litestar.params import Body


class Files(Controller):
    @post(path="/files/upload")
    async def upload_files(
        self,
        data: UploadFile | None = Body(media_type=RequestEncodingType.MULTI_PART),
    ) -> str:
        return data


app = Litestar(route_handlers=[Files])