import express, { Request, Response } from 'express';
import http from 'http'; // Import Node's built-in HTTP module
import { Server as SocketServer } from 'socket.io'; // Import Socket.io
// import path from 'path';
// import dotenv from 'dotenv';
require('dotenv').config();
// import { env } from 'node:process';



// import dotenv from 'dotenv';
// import { defaultRoute } from './routes';

// import http from 'http';
// import { Server as SocketServer } from 'socket.io';


// dotenv.config();

const app = express();
const server = http.createServer(app); // Create an HTTP server
const io = new SocketServer(server); // Create a Socket.io server instance

// // Serve static files (optional)
// app.use(express.static(path.join(__dirname, 'public')));

// Middleware to parse JSON
app.use(express.json());

// // Sample data
// const users: { id: number; name: string }[] = [
//     { id: 1, name: 'Alice' },
//     { id: 2, name: 'Bob' },
// ];

// // Define a route to get all users
// app.get('/users', (req: Request, res: Response) => {
//     res.json(users);
// });


app.get('/send_notification', (req: Request, res: Response) => {
    // io.on('connection', (socket) => {
    // console.log('A user connected get');
    console.log(req);
    res.json([])
    // io.timeout(2000).emit("message", "fuck this", (err: any, responses: Response) => {
    //     if (err) {
    //         console.log("#2");

    //         console.log(err);

    //         // some clients did not acknowledge the event in the given delay
    //     } else {
    //         console.log("#1");

    //         console.log(responses); // one response per client
    //     }
    // });
    // })
    // res.json(users);
});

// ... (Previous route definitions)

// Socket.io setup
io.on('connection', (socket) => {
    // console.log(socket.handshake.auth.token);
    
    // console.log('A user connected');

    // Example: Send a message to the connected client
    //   socket.emit('message', 'Welcome to the chat!');

    // Handle client disconnection
    // socket.on('disconnect', () => {
    //     console.log('A user disconnected');
    // });

    // // Handle custom events
    // socket.on('chatMessage', (message) => {
    //     // Broadcast the message to all connected clients
    //     console.log(socket.handshake.auth.token);

    //     io.emit('chatMessage', message);
    // });
});

// Start the HTTP server
server.listen(process.env.port, () => {
    console.log(`Server is running on port ${process.env.port}`);
});