"""Contains functions that convert a parameter into something else."""
from __future__ import annotations

import hashlib
import json
from typing import Any
from urllib.parse import quote


def password_to_hash(password: str) -> str | None:
    """Generate a sha1 password from string."""
    if password is None:
        return None
    pw_hash = hashlib.sha1(password.encode("utf-8"))
    return pw_hash.hexdigest()


def quote_json(_json: dict[str, Any]) -> str:
    """Convert JSON to HTML quote."""
    stringified = json.dumps(_json)
    return quote(stringified)