main.py

from __future__ import annotations
import discord
from discord.ext import commands
from dotenv import load_dotenv
import os
import logging
from discord import app_commands 
from logger import log_error


load_dotenv()
TOKEN = os.getenv("VOICE_BOT_TOKEN")

if not TOKEN:
    raise ValueError("VOICE_BOT_TOKEN not found in environment variables.") # Prevent silent failure if token is not found


os.makedirs("Logs", exist_ok=True)
log_path = os.path.join("Logs","VOICE_BOT.log")
voice_bot_log_handler = logging.FileHandler(filename=log_path,encoding="utf-8",mode='w')

# Bot configuration class
class MyBot(commands.Bot):
    def __init__(self):
        super().__init__(command_prefix="!", intents=discord.Intents.all(),help_command=None)

    async def setup_hook(self):
        await self.load_extension("cogs.voice_manager")
        await self.load_extension("cogs.voice_interface")
        await self.load_extension("cogs.voice_controls")
        await self.load_extension("cogs.error_handling")
        await self.load_extension("cogs.sync_command")

bot = MyBot()

@bot.tree.error
async def on_app_command_error(interaction: discord.Interaction, error: app_commands.AppCommandError): # Handle errors occurring in slash commands

    error_log = False

    if isinstance(error, app_commands.MissingPermissions):
        msg = "❌ You don't have permission to use this command."

    elif isinstance(error, app_commands.CommandOnCooldown):
        retry_after = round(error.retry_after)
        msg = f"⏳ Command on cooldown. Try again in **{retry_after}s**."
    else:
        msg = "⚠️ An unexpected error occurred."
        error_log = True

    if interaction.response.is_done():
        await interaction.followup.send(msg, ephemeral=True)
    else:
        await interaction.response.send_message(msg, ephemeral=True)
    
    if error_log:  # Log unexpected errors for debugging
        log_error(message="Unexpected Error - Location : on_app_command_error",exc_info=error)
    



if __name__ == "__main__":
    bot.run(TOKEN,log_handler=voice_bot_log_handler,log_level=logging.DEBUG)