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83 lines
2.5 KiB
83 lines
2.5 KiB
import logging
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import json
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import requests
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from typing import Optional, Tuple
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TIME_BEFORE_RETRY = 2.0
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logging.basicConfig(level=logging.INFO)
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logger = logging.getLogger("client")
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def set_log_level(log_level: str):
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logger.setLevel(log_level)
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def get_state(min_round: int, args) -> Tuple[Optional[dict], float]:
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"""Returns None and wait time if there was an error."""
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try:
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r = requests.get(f"{args.server}/api/state", params={
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"game": args.game,
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"token": args.token,
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"min_round": min_round
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})
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# retry later if there was an error
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except requests.exceptions.RequestException as e:
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logger.warning(f"Request error: {e}")
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return None, TIME_BEFORE_RETRY
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if not r.ok:
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logger.warning(f"Server error: {r.status_code} {r.reason}")
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return None, TIME_BEFORE_RETRY
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state = r.json()
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# also retry if the server is not willing to give us the state yet
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if state["status"] == "waiting":
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logger.info("Server is busy.")
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return None, state["wait"]
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if state["status"] == "too_early":
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logger.info("Round didn't start yet.")
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return None, state["wait"]
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logger.info("Received new state.")
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return state, 0
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def send_turn(turn: dict, round: int, args) -> bool:
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"""Returns True if the server received the request."""
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try:
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r = requests.post(
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f"{args.server}/api/action",
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params={
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"game": args.game,
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"token": args.token,
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"round": round
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},
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json=json.dumps(turn)
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)
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except requests.exceptions.RequestException as e:
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logger.warning(f"Request error: {e}")
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return False
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if not r.ok:
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logger.warning(f"Server error: {r.status_code} {r.reason}")
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return False
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# print errors
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# because such errors are caused by the submitted turn,
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# retrying will not help, so return True
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response = r.json()
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if response["status"] == "ok":
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logger.info("Turn accepted.")
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elif response["status"] == "too_late":
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logger.error("Turn submitted too late.")
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elif response["status"] == "error":
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logger.error(f"Turn error: {response['description']}")
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elif response["status"] == "warning":
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member_errors = [
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f" {member}: {error}"
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for member, error in response["errors"].items()
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]
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logger.error("Member errors:\n" + "\n".join(member_errors))
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return True
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