import dotenv from 'dotenv';
import path from 'path';
import { fileURLToPath } from 'url';
import express from 'express';
import cors from 'cors';
import discordRoutes from './routes/discord.js';

const __dirname = path.dirname(fileURLToPath(import.meta.url));
dotenv.config({ path: path.resolve(__dirname, '../sandbox/.env') });

const app = express();
const PORT = process.env.AUTH_PORT || 3004;

app.use(cors());
app.use(express.json());

app.use(express.static(path.join(__dirname, 'public')));

app.use('/auth', discordRoutes);

app.get('/health', (req, res) => {
  res.json({
    status: 'ok',
    service: 'thw-auth',
    timestamp: new Date().toISOString(),
    env: {
      hasClientId: !!process.env.DISCORD_CLIENT_ID,
      hasClientSecret: !!process.env.DISCORD_CLIENT_SECRET,
      hasRedirectUri: !!process.env.DISCORD_REDIRECT_URI,
      redirectUri: process.env.DISCORD_REDIRECT_URI,
      nodeEnv: process.env.NODE_ENV,
    }
  });
});

app.listen(PORT, () => {
  console.log(`THW Auth service running on http://localhost:${PORT}`);
});