NodeJS express application set cache at HTTP request

 Follow the guideline to cache for http request:

const setCache = (req, res, next) =>{

    const period = 5*60;

 

    if(req.method == 'GET')

    {

        res.setCache('Cache-control', `public, max-age=${period}`)

    }else{

        res.setCache('Cache-control', 'no-store')

    }

    next()

}

module.exports = {

    setCache

}

set as middleware 

app.use(setCache)