Irostovsky

class FooPresenter
  include Draper::Decoratable
  attr_accessor :user

  def initialize(user)
    @user = user
  end

  def name
    user.name

Irostovsky

# frozen_string_literal: true

module Utils
  class Timer
    def self.call(name)
      t = Time.zone.now
      result = yield
      time = ((Time.zone.now - t).to_d * 1000).to_i
      p "++++++++++ #{name}: #{time}ms"
      { result: result, time: time }

Irostovsky

import logging
log = logging.getLogger('django.db.backends')
log.setLevel(logging.DEBUG)
log.addHandler(logging.StreamHandler())