How to redirect http to https in NodeJS with CoffeeScript
app.configure 'production', () ->
app.use (req, res, next) ->
schema = (req.headers['x-forwarded-proto'] || '').toLowerCase()
if (schema == 'https')
next()
else
console.log 'redirecting to https'
res.redirect 'https://' + req.headers.host + req.url
credit https://gist.github.com/youtalk/3216781