aioudp下载 - aioudp源码下载

aioudp

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v1.0.1

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AioUDP

更好的异步 UDP API

类似 websockets 的 UDP API

这是一个回显服务器示例：

 import asyncio
import signal

import aioudp


async def main ():
    async def handler ( connection ):
        async for message in connection :
            await connection . send ( message )

    # Optional. This is for properly exiting the server when Ctrl-C is pressed
    # or when the process is killed/terminated
    loop = asyncio . get_running_loop ()
    stop = loop . create_future ()
    loop . add_signal_handler ( signal . SIGTERM , stop . set_result , None )
    loop . add_signal_handler ( signal . SIGINT , stop . set_result , None )

    # Serve the server
    async with aioudp . serve ( "localhost" , 9999 , handler ):
        await stop  # Serve forever

if __name__ == '__main__' :
    asyncio . run ( main ())

以及连接到服务器的客户端：

 import asyncio

import aioudp


async def main ():
    async with aioudp . connect ( "localhost" , 9999 ) as connection :
        await connection . send ( b"Hello world!" )
        assert await connection . recv () == b"Hello world!"

if __name__ == '__main__' :
    asyncio . run ( main ())