我试图用Python创建Discord机器人,但是每当我在此处运行示例代码时:
import discord
client = discord.Client()
@client.event
async def on_message(message):
# we do not want the bot to reply to itself
if message.author == client.user:
return
if message.content.startswith('!hello'):
msg = 'Hello {0.author.mention}'.format(message)
await client.send_message(message.channel, msg)
@client.event
async def on_ready():
print('Logged in as')
print(client.user.name)
print(client.user.id)
print('------')
client.run('tokenhere')
它返回错误:
Traceback (most recent call last):
File "<ipython-input-6-ea5a13e5703d>", line 1, in <module>
runfile('C:/Users/User/Pictures/rito_bot.py', wdir='C:/Users/User/Pictures')
File "C:\Users\User\Anaconda3\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 703, in runfile
execfile(filename, namespace)
File "C:\Users\User\Anaconda3\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 108, in execfile
exec(compile(f.read(), filename, 'exec'), namespace)
File "C:/Users/User/Pictures/rito_bot.py", line 22, in <module>
client.run('token')
File "C:\Users\User\Anaconda3\lib\site-packages\discord\client.py", line 595, in run
_cleanup_loop(loop)
File "C:\Users\User\Anaconda3\lib\site-packages\discord\client.py", line 97, in _cleanup_loop
loop.close()
File "C:\Users\User\Anaconda3\lib\asyncio\selector_events.py", line 94, in close
raise RuntimeError("Cannot close a running event loop")
RuntimeError: Cannot close a running event loop
其他所有行似乎都可以正常运行,但是如果没有最后一行,它就不会连接到服务器,这使它毫无用处。
注意:我已经看到了问题here,但是OP的解决方案似乎不适用于我的情况。
答案 0 :(得分:2)
(此处为Spyder维护者),要在我们的控制台中运行异步代码,您首先需要安装nest_asyncio程序包,然后按照其自述文件中的说明运行任何代码之前先对其进行调用。
答案 1 :(得分:2)
我在尝试在Jupyter Notebook
上运行Discord示例时遇到了相同的问题。转向普通的python脚本为我解决了此问题。