cis_rails_chat

https://github.com/ciserfan/cis_rails_chat

Cis Rails Chat is a Ruby gem for use with Rails to publish and subscribe to messages through Faye. It allows you to easily provide real-time updates through an open socket without tying up a Rails process. All channels are private so users can only listen to events you subscribe them to. Refrence gem: https://github.com/ryanb/private_pub