from blake3 import blake3

from tqdm.auto import tqdm


def compute_file_hash_black3(self, file_path):
    """Compute BLAKE3 hash of the file"""
    try:
        hasher = blake3()
        with open(file_path, "rb") as f:
            while chunk := f.read(65536):
                hasher.update(chunk)
        return hasher.hexdigest()
    except Exception as e:
        # self.stdout.write(self.style.WARNING(f"Error computing file hash: {e}"))
        tqdm.write(self.style.WARNING(f"Error computing file hash: {e}"))
        return None


def compute_string_hash_black3(self, string):
    """Compute BLAKE3 hash of the string"""
    try:
        hasher = blake3()
        hasher.update(string.encode())
        return hasher.hexdigest()
    except Exception as e:
        # self.stdout.write(self.style.WARNING(f"Error computing string hash: {e}"))
        tqdm.write(self.style.WARNING(f"Error computing string hash: {e}"))
        return None