""" Hugging Face Hub utilities for repository management and file uploads. """
from typing import Optional

import huggingface_hub as hf
from huggingface_hub import repo_info
from huggingface_hub.utils import RepositoryNotFoundError

def repo_exists(repo_id: str, token: Optional[str] = None) -> bool:
    """ Checks if a Hugging Face repository exists. """
    try:
        print(repo_info(repo_id, token=token))
        return True
    except RepositoryNotFoundError:
        return False

def create_hf_repository(**kwargs):
    """Creates a new Hugging Face repository."""
    api = hf.HfApi()
    return api.create_repo(**kwargs)


def delete_hf_repository(**kwargs):
    """Creates a new Hugging Face repository."""
    print(f'Deleting repository {kwargs["repo_id"]}.')
    api = hf.HfApi()
    return api.delete_repo(**kwargs)


def upload_single_file(**kwargs):
    """Uploads a single file to a Hugging Face repository."""
    try:
        api = hf.HfApi()
        api.upload_file(**kwargs)
    except Exception as e:
        print(e)
        print("WARNING. Best parameters NOT pushed to the hub.")