index.cjs

const http = require('http');
const url = require('url');
const fs = require('fs');
const path = require('path');





const server = http.createServer((req, res) => {
    const reqUrl = url.parse(req.url, true);
    const route = reqUrl.pathname;


    if (route === '/') {
        fs.readFile(path.join(__dirname, 'index.html'), (err, data) => {
            if (err) {
                res.writeHead(500, { 'Content-Type': 'text/plain' });
                res.end('Server error');
            } else {
                res.writeHead(200, { 'Content-Type': 'text/html' });
                res.end(data);
            }
        });
    }
    else if (route === '/attendance') {
        fs.readFile(path.join(__dirname, 'attendance.html'), (err, data) => {
            if (err) {
                res.writeHead(500, { 'Content-Type': 'text/plain' });
                res.end('Server error');
            } else {
                res.writeHead(200, { 'Content-Type': 'text/html' });
                res.end(data);
            }
        });
    }
    else {
        // Try to serve static files
        const staticFilePath = path.join(__dirname, route);
        fs.readFile(staticFilePath, (err, data) => {
            if (err) {
                res.writeHead(404, { 'Content-Type': 'text/plain' });
                res.end('Page not found');
            } else {
                res.writeHead(200);
                res.end(data);
            }
        });
    }
});

const port = 3010;
const host = 'localhost';
server.listen(port, host, () => {
    console.log(`Server running at http://${host}:${port}/`);

});