Code Explainers
Code explainers tagged #before-action
ruby
class DocumentsController < ApplicationController before_action :authenticate_user! before_action :set_document
Serving secure file downloads in Rails
authorization
signed-urls
active-storage
Intermediate
8 steps
ruby
class ArticlesController < ApplicationController before_action :set_article, only: %i[show edit update destroy publish] def edit
Policy-based authorization in a Rails controller
authorization
policy-object
before-action
Intermediate
9 steps