Sinatra AutoAPI generator in the making

sinatra_autoapi.rb

require 'sinatra'
require 'sinatra/namespace'
require 'mongoid'

ENV["RACK_ENV"] ||= "development"
Mongoid.load!("mongoid.yml")

class Note
  include Mongoid::Document
  field :body, type: String
end

module AutoAPI
  def generate(model)
    namespace "/#{model.to_s.downcase}" do
      get '/' do
        @models = model.all
        erb "#{model.to_s.downcase}_index".intern
      end
      
      post '/' do
        m = model.create(params)
        m.save!
        redirect to "/#{model.to_s.downcase}"
      end
      
      get '/new' do
        erb "#{model.to_s.downcase}_new".intern
      end
    end
  end
end

include AutoAPI

generate(Note)

get '/' do
  "base"
end