服务 Service 需定义在 services 文件夹下, 并继承 core.service.Service
每个 Service 都应包含 start 和 stop 方法, 且这两个方法都为异步方法
from core.service import Service
class TestService(Service):
def __init__(self):
"""do something"""
async def start(self, *args, **kwargs):
"""do something"""
async def stop(self, *args, **kwargs):
"""do something"""