68 lines
2.9 KiB
Python
68 lines
2.9 KiB
Python
from discord.ext import commands
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import discord
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# Define a simple View that persists between bot restarts
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# In order a view to persist between restarts it needs to meet the following conditions:
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# 1) The timeout of the View has to be set to None
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# 2) Every item in the View has to have a custom_id set
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# It is recommended that the custom_id be sufficiently unique to
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# prevent conflicts with other buttons the bot sends.
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# For this example the custom_id is prefixed with the name of the bot.
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# Note that custom_ids can only be up to 100 characters long.
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class PersistentView(discord.ui.View):
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def __init__(self):
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super().__init__(timeout=None)
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@discord.ui.button(label='Green', style=discord.ButtonStyle.green, custom_id='persistent_view:green')
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async def green(self, button: discord.ui.Button, interaction: discord.Interaction):
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await interaction.response.send_message('This is green.', ephemeral=True)
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@discord.ui.button(label='Red', style=discord.ButtonStyle.red, custom_id='persistent_view:red')
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async def red(self, button: discord.ui.Button, interaction: discord.Interaction):
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await interaction.response.send_message('This is red.', ephemeral=True)
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@discord.ui.button(label='Grey', style=discord.ButtonStyle.grey, custom_id='persistent_view:grey')
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async def grey(self, button: discord.ui.Button, interaction: discord.Interaction):
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await interaction.response.send_message('This is grey.', ephemeral=True)
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class PersistentViewBot(commands.Bot):
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def __init__(self):
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super().__init__(
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command_prefix=commands.when_mentioned_or('$'),
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intents=discord.Intents(guilds=True, messages=True)
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)
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self.persistent_views_added = False
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async def on_ready(self):
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if not self.persistent_views_added:
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# Register the persistent view for listening here.
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# Note that this does not send the view to any message.
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# In order to do this you need to first send a message with the View, which is shown below.
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# If you have the message_id you can also pass it as a keyword argument, but for this example
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# we don't have one.
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self.add_view(PersistentView())
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self.persistent_views_added = True
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print(f'Logged in as {self.user} (ID: {self.user.id})')
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print('------')
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bot = PersistentViewBot()
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@bot.command()
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@commands.is_owner()
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async def prepare(ctx: commands.Context):
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"""Starts a persistent view."""
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# In order for a persistent view to be listened to, it needs to be sent to an actual message.
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# Call this method once just to store it somewhere.
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# In a more complicated program you might fetch the message_id from a database for use later.
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# However this is outside of the scope of this simple example.
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await ctx.send("What's your favourite colour?", view=PersistentView())
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bot.run('token')
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