How do I add a button to a message that my bot sends after a slash command is executed. (I'm running python 3.8).
I want to type '/image prompt' in discord and have my program check if the user has accepted the terms and conditions. If they haven't then the bot will send a message with a button attached to agree to the terms.
I would prefer not to use classes if possible.
import discord, threading, asyncio, discord.ext.commands, discord.app_commands, datetime, pathlib, hashlib, random, json, os
from discord.ext import commands
from discord import app_commands, Interaction#, ButtonStyle, Button
from discord.ui import Button, ButtonStyle
from typing import Optional
TOKEN='my token'
intents=discord.Intents.default()
intents.message_content=True
client=commands.Bot(command_prefix='!', case_insensitive=True, intents=intents)
tree=client.tree
#other commands here
@client.event #add button function
async def on_button_click(interaction):
if interaction.component.custom_id=='Confirm image':
#add user to the list of users who have accepted the terms and conditions
@tree.command(name="image", description="Generates an image using stable diffusion", guild=discord.Object(id=1140580736412434472))
async def image(ctx, prompt: str, replyprivately: Optional[bool]):
print(f'{ctx.user.name} added {prompt} to the queue.')
import json
with open(os.path.join(os.path.dirname(os.path.abspath(__file__)), 'botconfig', 'imageusers.json'), 'r') as f:
file=json.load(f)
if ctx.user.id not in file:
ctx.response.send_message("Please agree to T&Cs") #I want to add a button to this message
client.run(TOKEN)
I have tried using ctx.respond.send_message('message', components=[Button(style=ButtonStyle.primary, label='I understand', custom_id="Confirm image")])
but i get errors like this
Traceback (most recent call last):
File "C:\Users\tjgor\anaconda3\envs\ldm\lib\site-packages\discord\app_commands\commands.py", line 828, in _do_call
return await self._callback(interaction, **params) # type: ignore
File "E:\Documents\coding\Python\stable diffusion discord bot\stable-diffusion-main\mainbot.py", line 109, in image
ctx.response.send_message("Some of the models we use have the ability to generate NSFW images. Please confirm that you understand", components=[Button(style=ButtonStyle.primary, label='I understand', custom_id="Confirm image")])
TypeError: __init__() got an unexpected keyword argument 'style'
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "C:\Users\tjgor\anaconda3\envs\ldm\lib\site-packages\discord\app_commands\tree.py", line 1248, in _call
await command._invoke_with_namespace(interaction, namespace)
File "C:\Users\tjgor\anaconda3\envs\ldm\lib\site-packages\discord\app_commands\commands.py", line 853, in _invoke_with_namespace
return await self._do_call(interaction, transformed_values)
File "C:\Users\tjgor\anaconda3\envs\ldm\lib\site-packages\discord\app_commands\commands.py", line 842, in _do_call
raise CommandInvokeError(self, e) from e
discord.app_commands.errors.CommandInvokeError: Command 'image' raised an exception: TypeError: __init__() got an unexpected keyword argument 'style'```
Answer
It seems like the error you're encountering (TypeError: __init__() got an unexpected keyword argument 'style'
) is due to the method you're using to send the message and add the button.
The issue here is that discord.py
(as of version 2.x, which is the current version you're likely using) has moved to a new system for handling buttons, using discord.ui.Button
in conjunction with discord.ui.View
. The error happens because the components
argument is no longer valid, and you should instead use discord.ui.View
to create a button and attach it to the message.
Here’s the updated approach for your problem using the correct methods.
1. Define a View with the Button:
We need to create a discord.ui.View
object, which will hold the button, and then pass that view when sending the message. Additionally, you'll need to handle the interaction with the button.
2. Example Code:
import discord
from discord.ext import commands
from discord import app_commands
from discord.ui import Button, View
TOKEN = 'my token'
intents = discord.Intents.default()
intents.message_content = True
client = commands.Bot(command_prefix='!', case_insensitive=True, intents=intents)
tree = client.tree
# Define the button and interaction handler
class ConfirmButton(View):
def __init__(self):
super().__init__(timeout=None)
@discord.ui.button(label="I understand", style=discord.ButtonStyle.primary, custom_id="Confirm image")
async def confirm_button(self, interaction: discord.Interaction, button: discord.ui.Button):
if interaction.user.id == interaction.message.author.id: # Optional: make sure it's the same user who triggered the command
await interaction.response.send_message("You have accepted the terms!", ephemeral=True)
# Here you can handle adding the user to the list of users who accepted the T&Cs
# For example, saving it to a file or database
with open('accepted_users.json', 'r+') as f:
data = json.load(f)
data[str(interaction.user.id)] = True # Mark this user as accepted
f.seek(0)
json.dump(data, f)
# Perform the action to generate the image after terms are accepted
# Command handler for '/image'
@tree.command(name="image", description="Generates an image using stable diffusion", guild=discord.Object(id=1140580736412434472))
async def image(ctx, prompt: str, replyprivately: Optional[bool]):
print(f'{ctx.user.name} added {prompt} to the queue.')
# Assuming you have a json file storing users who have accepted the terms
import json
with open('accepted_users.json', 'r') as f:
accepted_users = json.load(f)
if str(ctx.user.id) not in accepted_users:
# Create a view with the button
view = ConfirmButton()
await ctx.response.send_message("Please agree to T&Cs by clicking the button below:", view=view)
else:
# Proceed with the image generation process
await ctx.response.send_message(f"Generating image for prompt: {prompt}")
# Run the bot
client.run(TOKEN)
Explanation:
-
Define a View:
ConfirmButton
is a subclass ofdiscord.ui.View
. It defines a button and a method that gets called when the button is clicked. Thestyle=discord.ButtonStyle.primary
argument styles the button as a primary button, and thecustom_id="Confirm image"
is used to identify the button. -
Handling Button Interaction: When the button is clicked, the
confirm_button
method is called. Inside this method, we can process the user’s response (e.g., mark the user as accepted). In the code above, I assume the accepted users are stored in a JSON file (accepted_users.json
), and we update it when the user clicks the button. -
Command Handling: In the
/image
command, we check if the user has accepted the T&Cs (i.e., if their ID is in theaccepted_users.json
file). If not, we send a message with theConfirmButton
view attached, which contains the button. If the user has already accepted, we proceed with generating the image.
Things to note:
- Ephemeral Messages: When a button is clicked, I used
ephemeral=True
for the response to ensure that only the user who clicked the button can see the confirmation message. - Button Style: The style of the button is set with
ButtonStyle.primary
, but you can also useButtonStyle.secondary
,ButtonStyle.success
,ButtonStyle.danger
, etc., based on your preference. - Timeout: The
timeout=None
argument inView
ensures the view never times out. You can set it to a number of seconds if you want the button to expire after some time.
This should allow you to send a message with a button and have your bot process the interaction when the button is clicked.