BookVerse - Online Bookstore

A Spring Boot application for managing an online bookstore with OAuth2 Google authentication.

Prerequisites

• Java 11 or higher
• MongoDB
• Maven

Setup Instructions

1. Database Setup

Make sure MongoDB is running on localhost:27017

2. Google OAuth2 Configuration

To enable Google login, you need to:

1. Go to Google Cloud Console
2. Create OAuth 2.0 credentials
3. Create a file src/main/resources/application-local.properties with:

spring.security.oauth2.client.registration.google.client-id=YOUR_GOOGLE_CLIENT_ID
spring.security.oauth2.client.registration.google.client-secret=YOUR_GOOGLE_CLIENT_SECRET

Note: Never commit application-local.properties to version control as it contains sensitive information.

3. Run the Application

./mvnw spring-boot:run

Or on Windows:

.\mvnw spring-boot:run

The application will be available at http://localhost:8080

Features

• User authentication (login/register)
• Google OAuth2 login
• Book management
• Shopping cart
• Order management
• Checkout process

Project Structure

• src/main/java/khang/demo/bookstore/ - Main application code
  • controllers/ - Web and REST controllers
  • entities/ - Domain models
  • repositories/ - Data access layer
  • services/ - Business logic
  • security/ - Security configuration
• src/main/resources/templates/ - Thymeleaf templates
• src/main/resources/static/ - Static resources (CSS, JS, images)

Security

This application uses Spring Security with:

• Form-based authentication
• OAuth2 Google login
• Password encryption
• Role-based access control