const winston = require('winston');
const { createClient } = require('@supabase/supabase-js');
const Bot = require('./src/Bot');
require('dotenv').config();

// Initialize logger
const logger = winston.createLogger({
    level: 'debug',
    format: winston.format.combine(
        winston.format.timestamp(),
        winston.format.json()
    ),
    transports: [
        new winston.transports.Console({
            format: winston.format.combine(
                winston.format.colorize(),
                winston.format.simple()
            )
        })
    ]
});

// Initialize Supabase client
const supabase = createClient(
    process.env.SUPABASE_URL,
    process.env.SUPABASE_KEY
);

// Initialize and start bot
const bot = new Bot(process.env.DISCORD_TOKEN, supabase, logger);
bot.start().catch(error => {
    console.error('Failed to start bot:', error);
    process.exit(1);
});

// Handle process termination
process.on('SIGINT', async () => {
    console.log('Received SIGINT. Shutting down...');
    try {
        await bot.stop();
        process.exit(0);
    } catch (error) {
        console.error('Error during shutdown:', error);
        process.exit(1);
    }
});

process.on('SIGTERM', async () => {
    console.log('Received SIGTERM. Shutting down...');
    try {
        await bot.stop();
        process.exit(0);
    } catch (error) {
        console.error('Error during shutdown:', error);
        process.exit(1);
    }
});

// Add health check endpoint
app.get('/health', (req, res) => {
    res.status(200).json({ status: 'healthy' });
});