validSubCount.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
import requests
from fastapi import APIRouter,BackgroundTasks


def ValidSubCount(fileName:str)->int:
    with open(fileName, "r") as f:
        lines = f.readlines()
    return len(lines)


router = APIRouter()

@router.get('/')
def returnValidSubCount():
    # 获取当前剩余的有效订阅数量 (方便随时检测)
    return ValidSubCount(router.fileName)