url适用于内部表情符号，但不适用于来自其他服务器的表情符号

Question

我正在制作一个discord机器人，我的一个功能是获取一个表情符号的源图像盗窃目的

我创建了一个简单的函数，用于获取命令中发送的表情符号的URL，并在聊天中返回该URL，该URL通过discord自动转换为表情符号源图像。太好了

但是！它在服务器外部的emojis上不起作用。服务器内部的Emojis工作得很好，包括动画，但是服务器外部的Emojis（静态和动画）不会返回

我目前的代码如下：

@bot.command(brief='Allows you to steal an emoji', description='Will return the image file for a requested emoji', usage='[emoji](can be from anywhere and animated if you have nitro)')
async def steal(ctx, emoji: discord.Emoji):
    receivedcommand(ctx)    
    await ctx.send(emoji.url)

如何将此代码更改为不在bot所在服务器内的emojis？我想我得用身份证做些奇怪的事，但我不知道从哪里开始

帮忙

编辑：错误消息

Ignoring exception in command steal:
Traceback (most recent call last):
  File "C:\Users\Vyladence\AppData\Local\Programs\Python\Python39\lib\site-packages\discord\ext\commands\bot.py", line 939, in invoke
    await ctx.command.invoke(ctx)
  File "C:\Users\Vyladence\AppData\Local\Programs\Python\Python39\lib\site-packages\discord\ext\commands\core.py", line 855, in invoke
    await self.prepare(ctx)
  File "C:\Users\Vyladence\AppData\Local\Programs\Python\Python39\lib\site-packages\discord\ext\commands\core.py", line 789, in prepare
    await self._parse_arguments(ctx)
  File "C:\Users\Vyladence\AppData\Local\Programs\Python\Python39\lib\site-packages\discord\ext\commands\core.py", line 697, in _parse_arguments
    transformed = await self.transform(ctx, param)
  File "C:\Users\Vyladence\AppData\Local\Programs\Python\Python39\lib\site-packages\discord\ext\commands\core.py", line 552, in transform
    return await self.do_conversion(ctx, converter, argument, param)
  File "C:\Users\Vyladence\AppData\Local\Programs\Python\Python39\lib\site-packages\discord\ext\commands\core.py", line 505, in do_conversion
    return await self._actual_conversion(ctx, converter, argument, param)
  File "C:\Users\Vyladence\AppData\Local\Programs\Python\Python39\lib\site-packages\discord\ext\commands\core.py", line 451, in _actual_conversion
    ret = await instance.convert(ctx, argument)
  File "C:\Users\Vyladence\AppData\Local\Programs\Python\Python39\lib\site-packages\discord\ext\commands\converter.py", line 723, in convert
    raise EmojiNotFound(argument)
discord.ext.commands.errors.EmojiNotFound: Emoji "<:10_years:578822331766538240>" not found.

Answer 1

对于外部表情，您需要使用^{}：

@bot.command(brief='Allows you to steal an emoji', description='Will return the image file for a requested emoji', usage='[emoji](can be from anywhere and animated if you have nitro)')
async def steal(ctx, emoji: discord.PartialEmoji):
    receivedcommand(ctx)    
    await ctx.send(emoji.url)

如果你使用^{}，你的机器人需要在表情符号来自的公会中