import logging
import requests

from settings import WEB_URL, INTERNAL_API_KEY

logger = logging.getLogger("alert")


class WebClient:
    def __init__(self, base_url: str = WEB_URL):
        self.base_url = base_url.rstrip("/")
        self.headers = {"X-Internal-Api-Key": INTERNAL_API_KEY}

    def submit_flat(self, flat_payload: dict) -> bool:
        try:
            r = requests.post(
                f"{self.base_url}/internal/flats",
                json=flat_payload,
                headers=self.headers,
                timeout=10,
            )
            if r.status_code >= 400:
                logger.error(f"web rejected flat: {r.status_code} {r.text[:300]}")
                return False
            return True
        except requests.RequestException as e:
            logger.error(f"web unreachable: {e}")
            return False

    def heartbeat(self) -> None:
        try:
            requests.post(
                f"{self.base_url}/internal/heartbeat",
                json={"service": "alert"},
                headers=self.headers,
                timeout=5,
            )
        except requests.RequestException:
            pass

    def fetch_secrets(self) -> dict:
        """Pull the current runtime secrets dict from web. Empty on failure
        — caller falls back to env values."""
        try:
            r = requests.get(
                f"{self.base_url}/internal/secrets",
                headers=self.headers,
                timeout=5,
            )
            if r.ok:
                return r.json() or {}
        except requests.RequestException as e:
            logger.warning(f"secrets fetch failed: {e}")
        return {}