"""naver-fetch 워커 내부 계약: targets 조회 + listings ingest."""
import os
import logging
from fastapi import APIRouter, Depends

from .auth import verify_internal_key
from .db import get_listing_criteria
from .lawd_codes import naver_cortar

logger = logging.getLogger("realestate-lab")
router = APIRouter()

NAVER_PAGE_LIMIT = int(os.getenv("NAVER_PAGE_LIMIT", "2"))


@router.get("/api/internal/realestate/targets", dependencies=[Depends(verify_internal_key)])
def listing_targets():
    crit = get_listing_criteria()
    dongs = []
    for d in crit.get("dongs", []):
        code = naver_cortar(d)
        if not code:
            logger.warning("naver cortarNo 매핑 없음 — 대상 제외: %s", d)
            continue
        dongs.append({"dong": d, "cortar_no": code})
    return {"dongs": dongs, "deal_types": crit.get("deal_types", []),
            "page_limit": NAVER_PAGE_LIMIT}