我在做什么

我正在为我的discord bot添加一个功能，允许您使用：pushpin：来固定和取消固定消息。当您取消固定消息时，bot会发送一条消息说消息已被取消固定。

我的密码

# Pin feature
@bot.event
async def on_raw_reaction_add(payload):
    if payload.emoji.name == "📌":
        channel = await bot.fetch_channel(payload.channel_id)
        message = await channel.fetch_message(payload.message_id)
        await message.pin()
    print("Reaction added.")

@bot.event
async def on_raw_reaction_remove(payload):
    if payload.emoji.name == "📌":
        channel = await bot.fetch_channel(payload.channel_id)
        message = await channel.fetch_message(payload.message_id)
        pins = [reaction for reaction in message.reactions if str(reaction.emoji) == "📌"]
        if len(pins) == 0:
            await message.unpin()
            button = discord.ui.Button(label="View Unpinned Message", style=discord.ButtonStyle.grey, custom_id="view_unpinned_message")
            async def send_message(ctx: discord.Interaction):
                await ctx.channel.send(content=message.content)
            button.callback = send_message
            view_message_action_row = discord.ui.ActionRow(button)
            await channel.send("A previously pinned message has been unpinned.", components=[view_message_action_row])
    print("A reaction has been removed.")

我希望它，以便有一个按钮，是在“钉的消息已被取消钉”的消息，重定向到该消息被取消钉。

错误

如果我删除所有使按钮弹出的代码，则会出现消息。虽然我希望按钮在那里，但由于我使用的是什么，消息根本不会弹出，并给我以下错误：

2023-04-11 00:16:30 ERROR    discord.client Ignoring exception in on_raw_reaction_remove
Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.11/lib/python3.11/site-packages/discord/client.py", line 441, in _run_event
    await coro(*args, **kwargs)
  File "tar.py", line 45, in on_raw_reaction_remove
    view_message_action_row = discord.ui.ActionRow(button)
                              ^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'discord.ui' has no attribute 'ActionRow'

我努力

我尝试的第一件事是更新我的python版本（现在是3.11）和discord.py版本（现在是2.2.2）。同样的问题。
我还发现一个叫做“discord-components”的东西曾经工作过。我试着用pip 3 install discord-components下载它，但它什么也没做。我听说discord.py自己也支持按钮，所以我猜它不会有任何帮助。

完整编码

不知道这是否对任何人都有帮助，但以防万一，这里是机器人的全部代码：

import discord
from discord.ext import commands

# boring

intents = discord.Intents.all()
bot = commands.Bot(command_prefix='!', intents=intents)

THRESHOLD = 5

@bot.event
async def on_ready():
    channel = bot.get_channel(1069346031281651843)
# Used to make announcements in server, disabled atm (should prob make it more efficient)
#    await channel.send('', file=discord.File(''))
    print('All systems go!'.format(bot))

# Pin feature
@bot.event
async def on_raw_reaction_add(payload):
    if payload.emoji.name == "📌":
        channel = await bot.fetch_channel(payload.channel_id)
        message = await channel.fetch_message(payload.message_id)
        await message.pin()
    print("Reaction added.")

@bot.event
async def on_raw_reaction_remove(payload):
    if payload.emoji.name == "📌":
        channel = await bot.fetch_channel(payload.channel_id)
        message = await channel.fetch_message(payload.message_id)
        pins = [reaction for reaction in message.reactions if str(reaction.emoji) == "📌"]
        if len(pins) == 0:
            await message.unpin()
            button = discord.ui.Button(label="View Unpinned Message", style=discord.ButtonStyle.grey, custom_id="view_unpinned_message")
            async def send_message(ctx: discord.Interaction):
                await ctx.channel.send(content=message.content)
            button.callback = send_message
            view_message_action_row = discord.ui.ActionRow(button)
            await channel.send("A previously pinned message has been unpinned.", components=[view_message_action_row])
    print("A reaction has been removed.")

# api token

bot.run('TOKEN')