2023-08-16 10:22:45 +08:00

136 lines
3.8 KiB
Python

from typing import List, Any
from fastapi import APIRouter, Depends
from sqlalchemy.orm import Session
from starlette.background import BackgroundTasks
from app import schemas
from app.chain.rss import RssChain
from app.core.security import verify_token
from app.db import get_db
from app.db.models.rss import Rss
from app.helper.rss import RssHelper
from app.schemas import MediaType
router = APIRouter()
def start_rss_refresh(db: Session, rssid: int = None):
"""
启动自定义订阅刷新
"""
RssChain(db).refresh(rssid=rssid, manual=True)
@router.get("/", summary="所有自定义订阅", response_model=List[schemas.Rss])
def read_rsses(
db: Session = Depends(get_db),
_: schemas.TokenPayload = Depends(verify_token)) -> Any:
"""
查询所有自定义订阅
"""
return Rss.list(db)
@router.post("/", summary="新增自定义订阅", response_model=schemas.Response)
def create_rss(
*,
rss_in: schemas.Rss,
db: Session = Depends(get_db),
_: schemas.TokenPayload = Depends(verify_token)
) -> Any:
"""
新增自定义订阅
"""
if rss_in.type:
mtype = MediaType(rss_in.type)
else:
mtype = None
rssid, errormsg = RssChain(db).add(
mtype=mtype,
**rss_in.dict()
)
if not rssid:
return schemas.Response(success=False, message=errormsg)
return schemas.Response(success=True, data={
"id": rssid
})
@router.put("/", summary="更新自定义订阅", response_model=schemas.Response)
def update_rss(
*,
rss_in: schemas.Rss,
db: Session = Depends(get_db),
_: schemas.TokenPayload = Depends(verify_token)
) -> Any:
"""
更新自定义订阅信息
"""
rss = Rss.get(db, rss_in.id)
if not rss:
return schemas.Response(success=False, message="自定义订阅不存在")
rss.update(db, rss_in.dict())
return schemas.Response(success=True)
@router.get("/preview/{rssid}", summary="预览自定义订阅", response_model=List[schemas.TorrentInfo])
def preview_rss(
rssid: int,
db: Session = Depends(get_db),
_: schemas.TokenPayload = Depends(verify_token)) -> Any:
"""
根据ID查询自定义订阅RSS报文
"""
rssinfo: Rss = Rss.get(db, rssid)
if not rssinfo:
return []
torrents = RssHelper.parse(rssinfo.url, proxy=True if rssinfo.proxy else False) or []
return [schemas.TorrentInfo(
title=t.get("title"),
description=t.get("description"),
enclosure=t.get("enclosure"),
size=t.get("size"),
page_url=t.get("link"),
pubdate=t["pubdate"].strftime("%Y-%m-%d %H:%M:%S") if t.get("pubdate") else None,
) for t in torrents]
@router.get("/refresh/{rssid}", summary="刷新自定义订阅", response_model=schemas.Response)
def refresh_rss(
rssid: int,
background_tasks: BackgroundTasks,
db: Session = Depends(get_db),
_: schemas.TokenPayload = Depends(verify_token)) -> Any:
"""
根据ID刷新自定义订阅
"""
background_tasks.add_task(start_rss_refresh,
db=db,
rssid=rssid)
return schemas.Response(success=True)
@router.get("/{rssid}", summary="查询自定义订阅详情", response_model=schemas.Rss)
def read_rss(
rssid: int,
db: Session = Depends(get_db),
_: schemas.TokenPayload = Depends(verify_token)) -> Any:
"""
根据ID查询自定义订阅详情
"""
return Rss.get(db, rssid)
@router.delete("/{rssid}", summary="删除自定义订阅", response_model=schemas.Response)
def read_rss(
rssid: int,
db: Session = Depends(get_db),
_: schemas.TokenPayload = Depends(verify_token)) -> Any:
"""
根据ID删除自定义订阅
"""
Rss.delete(db, rssid)
return schemas.Response(success=True)