CodeSnips

ruby

module DangerousAction
  extend ActiveSupport::Concern

  FRESH_WINDOW = 10.minutes

  class ConfirmationMismatch < StandardError; end

Guard Rails for Dangerous Admin Actions

rails admin security

by codesnips 3 tabs

python

from django.conf import settings
from django.contrib.contenttypes.fields import GenericForeignKey
from django.contrib.contenttypes.models import ContentType
from django.db import models, transaction

from .middleware import get_current_user

Auditing Django Model Field Changes in an Overridden save() Method

django audit-log orm

by codesnips 3 tabs

ruby

class CreateAuditLogs < ActiveRecord::Migration[7.1]
  def change
    create_table :audit_logs do |t|
      t.references :auditable, polymorphic: true, null: false
      t.references :user, null: true, foreign_key: true
      t.string :action, null: false

Rails Audit Log for Model Changes Using ActiveRecord Callbacks

rails activerecord callbacks

by codesnips 4 tabs

ruby

class AddVersionsToArticles < ActiveRecord::Migration[7.1]
  def change
    add_column :articles, :versions, :jsonb, null: false, default: []
    add_index :articles, :versions, using: :gin
  end
end

Versioning Rails Records with a JSON Snapshot Column and Diff Helper

rails postgres jsonb

by codesnips 3 tabs

ruby

class Order < ApplicationRecord
  class InvalidTransition < StandardError; end

  enum status: { pending: 0, paid: 1, shipped: 2, cancelled: 3 }

  has_many :order_transitions, -> { order(:created_at) }, dependent: :destroy

Order State Machine With Guarded Transitions and an Audit Trail in Rails

rails state-machine activerecord

by codesnips 3 tabs