# retoor <retoor@molodetz.nl>

from dataclasses import dataclass, field
import threading


@dataclass
class RequestCounters:
    requests: int = 0
    errors: int = 0
    _lock: threading.Lock = field(default_factory=threading.Lock, repr=False)

    def record_request(self) -> None:
        with self._lock:
            self.requests += 1

    def record_error(self) -> None:
        with self._lock:
            self.errors += 1

    def snapshot(self) -> dict[str, int]:
        with self._lock:
            return {"requests": self.requests, "errors": self.errors}


COUNTERS = RequestCounters()