如何使用discord.py通过ID删除特定邮件 [英] How to delete a specific message by ID using discord.py

问题描述

我正在尝试使用其ID删除邮件。我正在使用discord.py。

I am trying to delete a message using it's ID. I am using discord.py.

逻辑流

用户发送命令。示例：！message hi

Bot使用用户的消息ID删除！message hi

Bot说 hi

User sends command. example: !message hi
Bot deletes "!message hi" using User's message ID
Bot says "hi"

我已经弄清楚了如何复制它，但是我很难删除它。我不想说它先删除邮件，否则在繁忙的服务器上可能无法正常工作。我想获取命令消息的ID，然后使用它的ID删除它。

I have figured out how to get it to copy my messages, but I am having difficulty getting it to delete them. I didn't want to say that it deletes the message before it's one otherwise on busy servers it might not work. I wanted to get the command message's ID then delete it using it's ID.

推荐答案

要回答这个问题： ID，您必须获取消息对象（首选）或通过 client.http （首选）

To answer the question: To delete a message by ID, you must either fetch the message object (preferred) or go through client.http (not-preferred)

您可以使用 Client.get_message 函数

You can use the Client.get_message function

msg = await client.get_message(channel, message_id)

或者，您的特定用例似乎只是在删除发送的消息，因此您只需使用 on_message（msg）

提供的消息，即可：

Alternately, your specific use case seems to just be deleting the message that was sent, so you could just use the message supplied by on_message(msg)
After you have the message, you can do:

await client.delete_message(msg)

编辑discord.py v1.2 +

您应使用 Channel.fetch_message 函数代替。

You should use the Channel.fetch_message function instead.

msg = await channel.fetch_message(message_id)
await msg.delete()

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第二种选择：使用client.http

假设您知道频道的ID，则可以只需调用

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Second option: Using client.http

Assuming you know the channel's ID, you can simply call

await client.http.delete_message(channel_id, message_id)

此方法虽然可用于在任意位置删除任意消息，但如果可行的话，则不应使用此方法。

This method while useful for deleting arbitrary messages in arbitrary places shouldn't be used if getting the message is feasably an option.

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