Build a modern Full-stack Ruby on Rails Web Application with a secure JSON API and a Google Chrome Extension

What you'll learn
Learn how to create a Single-codebase Rails app combining a web UI with secure JSON APIs for a Chrome Extension
Learn how to create a Google Chrome Extension That consumes a JSON API from a Ruby on Rails application
Learn how to create a secure JSON API with JWT authentication
Learn how to leverage Hotwire to create a Single Page Application (SPA) that rivals any modern jаvascript framework
Learn how to use Howire (Turbo and Stimulus) outside of a Ruby on Rails application
Learn how to leverage the Google Chrome Extension API to render data based on the current website and fill in form data with the click of a button
Learn Ruby on Rails beset practices

Requirements
Basic HTML and CSS and jаvascript
Basic Ruby and Ruby on Rails Experience

Description
In this course, we're going to build a password manager inspired by popular applications like 1Password and LastPass. Our application will enable users to create secure accounts, allowing them to store login credentials for their favorite websites. These credentials will be easily accessible through a Chrome Extension, powered by a secure, robust JSON API from our Rails backend.We'll begin by creating a Ruby on Rails 8, Full-stack web application. Leveraging the power of Hotwire, we'll create a lightning-fast Single Page Application (SPA). We'll also take advantage of advanced Rails 8 tools such as Active Record Encryption, ensuring sensitive user information like usernames and passwords are securely encrypted and safely stored in our database.Next, while working in the same Ruby on Rails 8 web application we'll start building out a secure JSON API, implementing user authentication using JSON Web Tokens (JWT). Users who successfully authenticate will receive an expiring token to securely fetch their data through subsequent requests.Finally, we'll use the Google Chrome Extension API and Hotwire (yes, you can use Hotwire outside of Rails!) to build a similar version of our web application as a Chrome Extension. We'll cover essential topics such as using local storage, communicating between the Popup and Content Script, retrieving URLs from active tabs, and automatically filling login forms with a single click.CHANGELOG: - July 17, 2025 (Section 1 - Lesson 3): Update SafePassExtension zip file with missing assets.

Who this course is for:
Beginner to Seasoned Ruby on Rails Developers, Those Interested in web Development with Ruby on Rails, Developers looking to create a Ruby on Rails Web Application and a Google Chrome Extension

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