My middleware

exports.redirectToHTTPS = (req, res, next) => {
    if (req.protocol == "https") {
        return next()
    }
    const redirect_not = req.query.redirect
    
    console.log("!!!!! Connection not secure")
    const redirect_url = ['https://', req.get('host'), req.originalUrl].join('')
    console.log("REDIRECT_URL:- " + redirect_url)
    return res.redirect(redirect_url)
}

in index.js

app.use(redirectToHTTPS)

I am using express.js and node.js