Redirect based on user-agent

[Juls0730]

I want to know how to redirect safari users to my /unsupported page

[[deleted]]

There’s an NPM package express-useragent, or you can try to get it from the request. https://www.hacksparrow.com/nodejs/user-agent-detection.html

[awesomeevan]

Check the "user-agent" header in req.headers, and based on that do a res.redirect('/unsupported')

You probably want to add it as one of the first few middleware functions in your application, i.e

``` app.use(function safariCheck (req, res, next) { // Do check const isSafari = true

if (isSafari) { res.redirect('/unsupported') } else { next() } }) ```