Files
g0v0-server/app/router/beatmapset.py
2025-07-31 02:29:51 +00:00

63 lines
1.9 KiB
Python

from __future__ import annotations
from app.database import (
Beatmapset,
BeatmapsetResp,
User,
)
from app.dependencies.database import get_db
from app.dependencies.fetcher import get_fetcher
from app.dependencies.user import get_current_user
from app.fetcher import Fetcher
from .api_router import router
from fastapi import Depends, HTTPException, Query
from fastapi.responses import RedirectResponse
from httpx import HTTPStatusError
from sqlalchemy.orm import selectinload
from sqlmodel import select
from sqlmodel.ext.asyncio.session import AsyncSession
@router.get("/beatmapsets/{sid}", tags=["beatmapset"], response_model=BeatmapsetResp)
async def get_beatmapset(
sid: int,
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
fetcher: Fetcher = Depends(get_fetcher),
):
beatmapset = (
await db.exec(
select(Beatmapset)
.options(selectinload(Beatmapset.beatmaps)) # pyright: ignore[reportArgumentType]
.where(Beatmapset.id == sid)
)
).first()
if not beatmapset:
try:
resp = await fetcher.get_beatmapset(sid)
await Beatmapset.from_resp(db, resp)
except HTTPStatusError:
raise HTTPException(status_code=404, detail="Beatmapset not found")
else:
resp = BeatmapsetResp.from_db(beatmapset)
return resp
@router.get("/beatmapsets/{beatmapset}/download", tags=["beatmapset"])
async def download_beatmapset(
beatmapset: int,
no_video: bool = Query(True, alias="noVideo"),
current_user: User = Depends(get_current_user),
):
if current_user.country_code == "CN":
return RedirectResponse(
f"https://txy1.sayobot.cn/beatmaps/download/"
f"{'novideo' if no_video else 'full'}/{beatmapset}?server=auto"
)
else:
return RedirectResponse(
f"https://api.nerinyan.moe/d/{beatmapset}?noVideo={no_video}"
)