Book Favorites App

[!NOTE] This is a demo repository to be used during the GitHub Copilot Agents and MCP training session.

Functional

Book Favorites is a full-stack web application that allows users to:

• Register for a new account or log in with existing credentials
• Browse a curated list of 50 books
• Add books from their personal favorites list
• View their favorite books in a dedicated section
• Enjoy a clean, modern, and responsive user interface
• Experience protected routes (only logged-in users can access book and favorites pages)

Technical

• Frontend:

  • Built with React, Redux Toolkit, and React Router
  • Uses CSS Modules for modular, responsive, and modern styling
  • State management for user authentication, books, and favorites via Redux slices
  • JWT-based authentication; tokens are stored in localStorage and sent with API requests
  • Protected routes and navigation for a seamless UX

• Backend:

  • Node.js with Express.js for RESTful API endpoints
  • User authentication with JWT (JSON Web Tokens)
  • Data persistence using JSON files (books.json and users.json)
  • Modular route structure for authentication, books, and favorites
  • CORS enabled for frontend-backend communication

• Other:

  • Responsive design for desktop and mobile
  • Clear empty states and error handling
  • Modern UI/UX with attention to navigation and feedback

Setup

1. Clone the repository:

   git clone <repo-url>
   cd <repo-name>
   

2. Install dependencies:

  npm install
  cd frontend
  npm install
  cd ..

3. Run the backend server:

   npm run start:backend
   

   The backend runs on http://localhost:4000

   

4. Run the frontend app:

   Open a second terminal.

   npm run start:frontend
   

   The frontend runs on http://localhost:5173

   

5. Run the tests (optional):

   Open a third terminal.

   npm run test
   

   

6. Usage:

   • Register a new account or log in with an existing one (sandra/sandra)).
   • Browse books, add favorites, and enjoy the app!