Question

rails version

rails 3.2.1

Goal:

Access ActiveAdmin login page only office computer.

Code:

route.rb

constraints(:ip => /(^127.0.0.1$)|(^192.168.10.[0-9]*$)/) do

 match 'admin/' => 'admin#login'

end

It is not work, any suesstion?

==========================

I edit my route.rb follow code

  constraints(:ip => /(^127.0.0.1$)|(^192.168.10.[0-9]*$)/) do
    ActiveAdmin.routes(self)
  end
  devise_for :admin_users, ActiveAdmin::Devise.config

it’s work!

Answer 1

Refer to Rails guides Chapter routing (http://guides.rubyonrails.org/routing.html#advanced-constraints):

class WhitelistConstraint
  def initialize
    @ips = Whitelist.retrieve_ips
  end
 
  def matches?(request)
    @ips.include?(request.remote_ip)
  end
end
 
TwitterClone::Application.routes.draw do
  match 'admin/' => 'admin#login',
    :constraints => WhitelistConstraint.new
end

I’m sure this can also be done using another way but I’m sure you get the point.