revolving_asyncio

同步异步互转工具

1. 本项目部分依赖于nest_asyncio, 在嵌套场景下，可能需要对asyncio打补丁
2. 本项目提取于ksrpc 中的同步异步任意转换功能

Installation安装

pip install revolving_asyncio -U

Usage使用

See more examples

import asyncio
import time

from revolving_asyncio import to_async, to_sync

if __name__ == '__main__':
    @to_async
    def do_sync_work(name: str):
        time.sleep(5)
        print(f"sync function, to async by decorator, {name}")


    async def do_async_work(name: str):
        await asyncio.sleep(5)
        print(f"async function, to sync by wrapper, {name}")


    async def async_main():
        # Method 1
        await do_sync_work(name="Method 1")


    def sync_main():
        # Method 2
        to_sync(do_async_work)(name="Method 2")


    asyncio.run(async_main())
    sync_main()

Exception 异常

如果直接使用to_async和to_sync报RuntimeError: This event loop is already running等一类的异常， 可以尝试添加以下代码

import revolving_asyncio
revolving_asyncio.apply()