139 lines
4.8 KiB
Python
139 lines
4.8 KiB
Python
"""Entry point for the Discord bot.
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Usage:
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./start_server.sh
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"""
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import asyncio
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import os
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import sys
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import logging
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import random
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import discord
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from discord.ext import commands
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from discord.app_commands import Command as AppCommand, CommandTree
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# from handlers.gif_emotes import setup as setup_gif_emotes
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# from handlers.reactions import setup as setup_reactions
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from handlers.voice import setup as setup_voice
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from handlers.voice_gen import setup as setup_voice_gen
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from handlers.love_emotes import setup as setup_love_emotes
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from handlers.utils import setup as setup_utils
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from handlers.memes import process_meme
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from commands.ping import ping
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from dotenv import load_dotenv
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# Load environment variables from .env file
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load_dotenv()
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# Configure logging
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logging.basicConfig(
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level=logging.DEBUG if os.environ.get("APP_DEBUG") == "1" else logging.INFO,
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format="%(asctime)s - %(name)s - %(levelname)s - %(message)s",
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handlers=[logging.StreamHandler(sys.stdout),
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logging.FileHandler("bot.log")]
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)
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# ─── Bot Setup ───────────────────────────────────────────────────────────────
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intents = discord.Intents.default()
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intents.message_content = True
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intents.members = True
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intents.messages = True
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intents.voice_states = True
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bot = commands.Bot(
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command_prefix="!",
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intents=intents,
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)
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tree: CommandTree = bot.tree
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# ─── Slash Commands ──────────────────────────────────────────────────────────
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tree.add_command(AppCommand(name="ping", callback=ping, description="Check bot latency."))
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# ─── Event Handlers ──────────────────────────────────────────────────────────
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@bot.event
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async def on_ready() -> None:
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"""Entry point after successful login."""
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assert bot.user is not None
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print(f"Logged in as {bot.user} (ID: {bot.user.id})")
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print(f"Bot is running with {len(bot.guilds)} guilds")
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# Register handlers
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await setup_voice(bot)
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await setup_love_emotes(bot)
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await setup_utils(bot)
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await setup_voice_gen(bot)
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# Sync slash commands
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await tree.sync()
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print("Slash commands synced.")
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print("All handlers registered.")
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@bot.event
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async def on_command_error(ctx: commands.Context, error: commands.CommandError) -> None:
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"""Global error handler for all commands."""
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logger = logging.getLogger(__name__)
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logger.debug(f"Command error for {ctx.author.name} ({ctx.author.id}): {error}")
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if isinstance(error, commands.CommandNotFound):
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await ctx.send("Command not found. Type `!list-commands` for a list of commands.")
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elif isinstance(error, commands.CheckFailure):
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await ctx.send("You do not have permission to use this command.")
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elif isinstance(error, commands.MissingPermissions):
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await ctx.send("You don't have permission to use this command.")
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elif isinstance(error, commands.MissingRequiredArgument):
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await ctx.send(f"Missing argument: {error.param.name}.")
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elif isinstance(error, commands.BadArgument):
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await ctx.send(f"Bad argument: {error.argument}.")
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elif isinstance(error, commands.CommandOnCooldown):
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remaining = int(error.retry_after)
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await ctx.send(
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f"This command is on cooldown. Try again in {remaining} seconds."
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)
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else:
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await ctx.send(f"An error occurred: {error.__traceback__.__str__()}")
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@bot.event
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async def on_message(message: discord.Message) -> None:
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"""Handle text messages sent in channels (prefix commands)."""
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# Ignore bot's own messages
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if message.author == bot.user:
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return
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logging.debug(f"Got message: {message.content} with @mentions: {message.mentions}")
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# Ignore messages in DMs
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if message.guild is None:
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return
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msg = message.content
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if bot.user in message.mentions:
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await message.channel.send("Let the rich eat cake!")
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if msg.startswith("!"):
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await bot.process_commands(message)
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# The meme train
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if random.randint(1, 100) > 25:
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await process_meme(message)
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# ─── Entry Point ─────────────────────────────────────────────────────────────
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def main() -> None:
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"""Run the bot."""
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token = os.getenv("DISCORD_TOKEN")
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if not token:
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print("Error: DISCORD_TOKEN environment variable is not set.")
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print("Create a .env file with your Discord bot token.")
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sys.exit(1)
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asyncio.run(bot.start(token))
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if __name__ == "__main__":
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main()
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