"""通知与续费提醒路由"""

from typing import Optional

from fastapi import APIRouter, Depends, Query
from sqlmodel import Session

from app.core.security import require_api_key
from app.database import get_session
from app.services import notification_service, renewal_service

router = APIRouter(prefix="/api/notify", tags=["notify"])


@router.get("/channels", summary="已配置的通知渠道")
def channels() -> dict:
    return {"channels": notification_service.configured_channels()}


@router.post(
    "/test",
    summary="测试通知渠道",
    dependencies=[Depends(require_api_key)],
)
def test_notify() -> dict:
    results = notification_service.notify(
        "✅ 这是一条来自 vps-manager 的测试通知", subject="vps-manager 测试"
    )
    return {"notifications": results}


@router.post(
    "/renewals",
    summary="检查续费并发送提醒",
    dependencies=[Depends(require_api_key)],
)
def check_renewals(
    threshold: Optional[int] = Query(default=None, description="提醒阈值天数，默认取配置"),
    send: bool = Query(default=True, description="是否实际发送（false 仅预览）"),
    session: Session = Depends(get_session),
) -> dict:
    return renewal_service.check_renewals(session, threshold_days=threshold, send=send)