Mailman

Mailman is an incoming mail processing microframework (with POP3 and Maildir support), that works with Rails "out of the box".

require 'mailman'
Mailman::Application.run do
  to 'ticket-%id%@example.org' do 
    Ticket.find(params[:id]).add_reply(message)
  end
end

See the User Guide for more information.

Installation

gem install mailman

This project was sponsored by the Ruby Summer of Code, and my mentor was Steven Soroka.