Interface for blackbox chatbot

chatbot.rb

class Parser
end

class ChatEngine
  # Jordan's Black Box

  class State
    attr_reader :raw

    def initialize(raw)
      @raw = raw
    end
  end

  class Message
    attr_reader :text,
                :date,

    def initialize(text, date)
      @text = text
      @date = date
    end
  end

  def process(message, state)
    # blah dee blah blah
  end
end

facebook_stuff # from webhook
parser = Parser.new(facebook_stuff)

message = parser.fetch_message()
state = parser.fetch_state()

engine = ChatEngine.new

responses, new_state = engine.process(message, state)

responses.each do |response|
  FacebookMessengerResponder.send(response)
end

Persister.save(new_state)