discord.py |如何检查用户是否有特殊角色？

import discord
from discord.ext import commands

intents = discord.Intents.default()
intents.members = True

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

@bot.event
async def on_ready():
    print(f'Logged in as {bot.user.name}')

@bot.command()
async def check_role(ctx):
    role_name = "特殊角色"  # 要检查的特殊角色名称
    role = discord.utils.get(ctx.guild.roles, name=role_name)
    
    if role in ctx.author.roles:
        await ctx.send(f'{ctx.author.mention}具有特殊角色！')
    else:
        await ctx.send(f'{ctx.author.mention}没有特殊角色。')

bot.run('YOUR_BOT_TOKEN')