import express from 'express';
import bodyParser from 'body-parser';
import cors from 'cors';
import {get_client, init_db, insert_one} from './src/utils/database.js';
import UserRoute from "./src/routes/user.route.js";
import SpotifyRoute from "./src/routes/spotify.route.js";
import DownloaderRoute from "./src/routes/downloader.route.js";
import dotenv from "dotenv";
import { Server } from "socket.io";
import { createServer } from 'http';
import {check} from "./src/utils/file_checker.js";

dotenv.config();
console.clear();

const app = express();
const PORT = process.env.PORT || 3000;

// Create HTTP server
const server = createServer(app);

// Attach Socket.IO to the HTTP server
const io = new Server(server, {
    cors: {
        origin: "*"
    }
});

io.on('connection', (socket) => {
    console.log('A user connected:', socket.id);

    check(socket);

    socket.on('disconnect', () => {
        console.log('User disconnected:', socket.id);
    });
});

app.use(cors());
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: true }));
app.use(express.static('test'));

app.use('/api/users', UserRoute)
app.use('/api/spotify', SpotifyRoute);
app.use('/api/downloader', DownloaderRoute);

await get_client();
await init_db('mydatabase');

// Listen on the HTTP server (not the Express app)
server.listen(PORT, () => {
    console.log(`Server is running on http://localhost:${PORT}`);
    console.log(`Socket.IO is ready for connections`);
})