const express = require('express') const app = express() const port = 80 app.get('/restrictedDownload/SHC/F9ZcNMMbaA5MXFNx7c8V', (req, res, next) => { const filename = __dirname + '/encodedData.zip.aes' res.download(filename) }) app.listen(port, () => console.log(`Server is listening on port ${port}!`))