require 'csv'

module ErrandBoy
  class CSV
    class << self
      def build(request)
        provider = request.provider.capitalize
        action = request.action.capitalize
        const_get("#{provider}#{action}").new(request)
      rescue
        raise NoActionError, "No such provider or action `#{provider}`, `#{action}`."
      end

      def dir
        File.expand_path 'index'
      end
    end
  end
end