@coroutine has deprecated since python3.8

[Und3r1ine]

server.py:17: DeprecationWarning: "@coroutine" decorator is deprecated since Python 3.8, use "async def" instead
def accept_server(server_reader, server_writer):
server.py:21: DeprecationWarning: "@coroutine" decorator is deprecated since Python 3.8, use "async def" instead
def process_fileread(server_reader, server_writer,filename):
server.py:63: DeprecationWarning: "@coroutine" decorator is deprecated since Python 3.8, use "async def" instead
def handle_server(server_reader, server_writer):

[est6633]

师傅 你这个问题解决了吗

[Eason-zz]

使用 async def 代替 @asyncio.coroutine 来定义协程，使用 await 代替 yield from 来异步等待。可以解决这个问题

[clown1ay]

修改支持python3.8+：https://github.com/clown1ay/MySQL_Fake_Server/blob/master/server.py