循环通过通道中的不和谐消息历史并删除
循环通过通道中的不和谐消息历史并删除
提问于 2022-08-14 02:41:46
我试图在发送新消息之前循环遍历特定不和谐通道的消息历史，并删除所有以前的消息。我似乎搞不懂这件事，到处寻找解决办法。我的代码如下：
import discord
from discord.ext import tasks, commands
import asyncio
client = discord.Client()
@client.event
async def on_ready():
print('We have logged in as {0.user}'.format(client))
async def my_background_task():
channel = client.get_channel(999999999999999)
history = await channel.history().flatten()
await channel.delete_messages(history)
# Loop and send messages to channel
while not client.is_closed():
await channel.send('Test')
schedule.every(5).seconds.do(my_background_task)
# Loop event
@client.event
async def on_ready():
print('Running...')
client.loop.create_task(my_background_task()) 当我去运行我的代码时，我会得到以下错误：
repl process died unexpectedly: signal: killed
回答 1
Stack Overflow用户
回答已采纳
发布于 2022-08-14 12:01:48
您可以尝试使用channel.purge()方法代替。对我来说很好。唯一的问题是，如果信道中有太多的消息，就会有点滞后。
import discord
from discord.ext import tasks, commands
import asyncio
client = discord.Client()
@client.event
async def on_ready():
print('We have logged in as {0.user}'.format(client))
#deletes all messages in one particular channel
async def deleteAllMessages(deleted, channel):
purge = len(await channel.purge(limit=100))
if purge < 100:
print(f"process finished\n{deleted+purge} messages were deleted.")
return
else:
await deleteAllMessages(deleted+100, channel)
return
async def my_background_task():
channel = client.get_channel(999999999999999)
await deleteAllMessages(0, channel)
#Loop and send messages to channel
if not client.is_closed():
await channel.send('Test')
schedule.every(5).seconds.do(my_background_task)
# Loop event
@client.event
async def on_ready():
print('Running...')
client.loop.create_task(my_background_task()) 我希望这就是你想要的
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/73348825
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