bot

# config.py

# ID of message with reaction roles
reaction_message_id=816005108306935839

# bot token
token='hidden_token'

roles={
    ":ice_cube:": "816004965688541224",
    ":loudspeaker:": "816004985720012801",
    ":bell:": "816005011896533017"
}



# bot.py

import discord
from discord import utils
import config
import sys

print("Python version: {0}".format(sys.version))


class MyClient(discord.Client):
    async def on_ready(self):
        print('Logged in as {0}'.format(self.user))
        pass

    async def on_raw_reaction_add(self, payload: discord.RawReactionActionEvent):
        if payload.message_id == config.reaction_message_id:
            channel = self.get_channel(payload.channel_id)
            message = await channel.fetch_message(payload.message_id)
            user = self.get_user(payload.user_id)

            print(user)

            try:
                emoji = config[payload.emoji]
                role = utils.get(message.guild.roles, id=config.roles[emoji])
                await user.add_roles(role)
                print('[SUCCESS] User {0.display_name} has been granted with role {1.name}'.format(user, role))

            except KeyError as e:
                print('[ERROR] KeyError, no role found for ' + emoji)
            except Exception as e:
                print(repr(e))

    async def on_raw_reaction_remove(self, payload):
        channel = self.get_channel(payload.channel_id)
        message = await channel.fetch_message(payload.message_id)
        user = utils.get(message.guild.members, id=payload.user_id)

        print(user)

        try:
            emoji = str(payload.emoji)
            role = utils.get(message.guild.roles, id=config.roles[emoji])

            await user.remove_roles(role)
            print('[SUCCESS] Role {1.name} has been removed for user {0.display_name}'.format(user, role))

        except KeyError as e:
            print('[ERROR] KeyError, no role found for ' + emoji)
        except Exception as e:
            print(repr(e))



client = MyClient()
client.run(config.token)