module Rack::U2f::Helpers

Helpers used in the middleware and registration server

Public Instance Methods

extract_app_id(request) click to toggle source
# File lib/rack/u2f/helpers.rb, line 5
def extract_app_id(request)
  app_id = request.url.split('/')[0..2].join('/')
  return app_id if [443, 80].include?(request.port)
  app_id + ':' + request.port
end