"""이용 후기 접수 — 발행본에서 손님이 남긴다."""
import uuid

from fastapi import APIRouter, Depends, Query, Request
from pydantic import BaseModel, Field

from common.logger import LOG
from router.v1.site.booking_request import MIN_ELAPSED_MS, _allow
from router.v1.validator.dependencies import RemoveNoneResponse
from services.review_service import ReviewService

router = APIRouter(prefix="/v1/site", tags=["Site"])

IP_LIMIT_PER_HOUR = 3
PLACE_LIMIT_PER_HOUR = 30


class ReqReview(BaseModel):
    place_id: uuid.UUID
    body: str = Field(min_length=1, max_length=1000)
    nickname: str | None = Field(default=None, max_length=40)
    consent: bool
    company: str | None = Field(default=None, max_length=100)
    elapsed_ms: int = 0
    client_ip: str | None = None


class ResReview(BaseModel):
    success: bool
    message: str


class PublicReview(BaseModel):
    reviewId: str
    body: str
    nickname: str
    publishedAt: str


class ResPublicReviews(BaseModel):
    items: list[PublicReview] = []


@router.post(path="/review", response_model=ResReview, summary="이용 후기 남기기")
async def submit_review(body: ReqReview, request: Request, service: ReviewService = Depends()):
    client_ip = (request.headers.get("x-forwarded-for", "").split(",")[0].strip()
                 or (request.client.host if request.client else "unknown"))

    if body.company or body.elapsed_ms < MIN_ELAPSED_MS:
        LOG.w("[review] 봇 의심 요청을 버렸다")
        return RemoveNoneResponse(ResReview(success=True, message="후기를 남겨 주셔서 고맙습니다."))

    if not body.consent:
        return RemoveNoneResponse(ResReview(success=False, message="공개에 동의해 주세요."))

    if not _allow(f"review-ip:{client_ip}", IP_LIMIT_PER_HOUR) or \
            not _allow(f"review-place:{body.place_id}", PLACE_LIMIT_PER_HOUR):
        return RemoveNoneResponse(ResReview(
            success=False, message="요청이 많습니다. 잠시 뒤 다시 남겨 주세요.",
        ))

    body.client_ip = client_ip
    return RemoveNoneResponse(await service.submit(body))


@router.get(path="/reviews", response_model=ResPublicReviews, summary="게재된 후기 — 발행본이 붙은 뒤 받아 간다")
async def list_reviews(place_id: uuid.UUID = Query(), service: ReviewService = Depends()):
    """날씨(/v1/local/weather)와 같은 공개 조회다."""
    return RemoveNoneResponse(await service.list_public(place_id))