Discord.py 记录删除和编辑的消息

Question

我正在为我的服务器制作一个服务器机器人，我想记录所有消息删除和编辑。它将登录到一个日志通道供工作人员查看。在日志通道中，我想让消息显示删除的内容或消息编辑之前的内容以及消息编辑之后的内容。我将如何让机器人显示已删除或已编辑的消息？

@client.event()
async def on_message_delete(ctx):
    embed=discord.Embed(title="{} deleted a message".format(member.name), description="", color="Blue")
    embed.add_field(name="What the message was goes here" ,value="", inline=True)
    channel=client.get_channel(channel_id)

    await channel.send(channel, embed=embed)

Answer 1

上面显示的方式在发布这篇文章时不起作用。这就是我编辑它的原因。

行：

embed=discord.Embed(title="{} edited a 
    message".format(message_before.member.name), 
    description="", color="Blue")

它不起作用，因为message 没有属性member。它也不起作用，因为您不能将颜色设置为 Blue 或没有整数转换的字符串。最好的方法是定义一个像这样的十六进制输入 color=0xFF0000 这使它变成红色。

整行已更改：

embed = discord.Embed(title="{} deleted a message".format(message.author.name),
                      description="", color=0xFF0000)

以下是完整的两个编辑命令。

@client.event
async def on_message_delete(message):
    embed = discord.Embed(title="{} deleted a message".format(message.author.name),
                          description="", color=0xFF0000)
    embed.add_field(name=message.content, value="This is the message that he has deleted",
                    inline=True)
    channel = client.get_channel(channelid)
    await channel.send(channel, embed=embed)


@client.event
async def on_message_edit(message_before, message_after):
    embed = discord.Embed(title="{} edited a message".format(message_before.author.name),
                          description="", color=0xFF0000)
    embed.add_field(name=message_before.content, value="This is the message before any edit",
                    inline=True)
    embed.add_field(name=message_after.content, value="This is the message after the edit",
                    inline=True)
    channel = client.get_channel(channelid)
    await channel.send(channel, embed=embed)

我会在您的代码顶部定义您想要使用的频道。

logging_channel = channelID
# then at your two commands do this:
global logging_channel

Answer 2

您可以在使用时使用on_message_delete 和on_message_edit，然后您应该给出函数消息而不是ctx。

例如on_message_delete:

@client.event()
async def on_message_delete(message):
    embed=discord.Embed(title="{} deleted a message".format(message.member.name), 
    description="", color="Blue")
    embed.add_field(name= message.content ,value="This is the message that he has 
    deleted", 
    inline=True)
    channel=client.get_channel(channel_id)
await channel.send(channel, embed=embed)

例如on_message_edit:

@client.event()
async def on_message_edit(message_before, message_after):
    embed=discord.Embed(title="{} edited a 
    message".format(message_before.member.name), 
    description="", color="Blue")
    embed.add_field(name= message_before.content ,value="This is the message before 
    any edit", 
    inline=True)
    embed.add_field(name= message_after.content ,value="This is the message after the 
    edit", 
    inline=True)
    channel=client.get_channel(channel_id)
await channel.send(channel, embed=embed)