const express = require('express');

const path = require('path');

const fs = require('fs');

const app = express();

// Define the path to the projects directory

const projectsDir = path.join(__dirname, 'projects');

// Serve the list of project directories as a JSON array

app.get('/projects', (req, res) => {

fs.readdir(projectsDir, (err, files) => {

if (err) {

res.status(500).send('Unable to scan projects directory.');

return;

}

const projects = files.filter(file => fs.statSync(path.join(projectsDir, file)).isDirectory());

res.json(projects);

});

});

// Loop through each project folder and create a route for it

fs.readdirSync(projectsDir).forEach(folder => {

const projectPath = path.join(projectsDir, folder);

if (fs.statSync(projectPath).isDirectory()) {

app.use(`/${folder}`, express.static(projectPath));

}

});

// Serve the landing page at the root

app.get('/', (req, res) => {

res.sendFile(path.join(__dirname, 'index.html'));

});

// Start the server

const PORT = process.env.PORT || 3000;

app.listen(PORT, () => {

console.log(`Server is running on http://localhost:${PORT}`);

});