from httpx import Request
from httpx import Response as HTTPXResponse
from httpx import _models as m  # type: ignore

from aiohttpx.responses import Response
from aiohttpx.transports.rate_limiter import AsyncRateLimit, Redis

def generate_cache_key(request: Request) -> str: ...
def cache_response(
    client: Redis[bytes],
    cache_key: str,
    request: Request,
    response: Response | HTTPXResponse,
) -> None: ...
def get_ttl_from_headers(headers: m.Headers) -> int | None: ...
def get_cached_response(
    client: Redis[bytes], cache_key: str
) -> Response | None: ...
def serialize_response(response: Response | HTTPXResponse) -> bytes: ...
def deserialize_response(serialized_response: bytes) -> Response: ...

class AsyncCacheTransport(AsyncRateLimit):
    def __init__(
        self, redis_url: str | None, key: str | None, limit: int | None
    ) -> None: ...
    async def handle_async_request(self, request: Request) -> Response: ...