| import time
|
|
|
| from curl_cffi import requests
|
|
|
| from models import Element, Pair, PendingPair
|
|
|
|
|
| def raw_make_pair(
|
| first: str,
|
| second: str,
|
| headers: dict[str, str],
|
| *,
|
| timeout: float = 30,
|
| ) -> tuple[str, str | None, bool | None]:
|
| response = requests.Session(impersonate='chrome').get(
|
| "https://neal.fun/api/infinite-craft/pair",
|
| params={"first": first, "second": second},
|
| headers=headers,
|
| timeout=timeout * 1000,
|
| )
|
| response.raise_for_status()
|
| data = response.json()
|
|
|
| if "result" not in data:
|
| msg = f"Invalid response: {data!r}"
|
| raise ValueError(msg)
|
|
|
| return data["result"], data.get("emoji"), data.get("isNew")
|
|
|
|
|
| def make_pair(
|
| pair: PendingPair,
|
| headers: dict[str, str],
|
| *,
|
| timeout: float = 30,
|
| ) -> Pair:
|
| result, emoji, is_new = raw_make_pair(
|
| pair.first.name,
|
| pair.second.name,
|
| headers,
|
| timeout=timeout,
|
| )
|
| return Pair(
|
| pair.first,
|
| pair.second,
|
| Element(result, emoji),
|
| is_new,
|
| )
|
|
|
|
|
| def make_pair_exp_backoff(
|
| pair: PendingPair,
|
| headers: dict[str, str],
|
| *,
|
| timeout: float = 30,
|
| ) -> Pair:
|
| started_at = time.perf_counter()
|
| backoff = 1
|
| while True:
|
| exc = None
|
| try:
|
| eta = timeout - (time.perf_counter() - started_at)
|
| return make_pair(pair, headers, timeout=eta)
|
| except requests.RequestsError as e:
|
| if e.args and e.args[0].startswith("HTTP Error 500:"):
|
| raise
|
| exc = e
|
| except Exception as e:
|
| exc = e
|
|
|
| eta = timeout - (time.perf_counter() - started_at)
|
| if eta < backoff:
|
| msg = f"Ran out of time while making the pair: {pair}"
|
| raise TimeoutError(msg) from exc
|
|
|
| time.sleep(backoff)
|
| backoff = min(backoff * 2, 60)
|
|
|
|
|
| if __name__ == "__main__":
|
| import cloudflare
|
|
|
| headers = cloudflare.get_headers()
|
|
|
| pair = make_pair(
|
| PendingPair(
|
| Element(input("First Element: ")),
|
| Element(input("Second Element: ")),
|
| ),
|
| headers,
|
| )
|
|
|
| print(pair)
|
|
|
