Online Book Store

Project Overview

The online bookstore management system offers a user-friendly interface for customers and administrators while ensuring security through authentication and authorization using JWT tokens. Customers can easily sign up, browse books, manage their shopping carts, place orders, and review their order history. Administrators, on the other hand, have tools to efficiently handle the book catalog, categories, and monitor order statuses. The project's aim is to create a convenient API that enhances the online book purchasing experience and simplifies administrative tasks.

• User: Contains registered user information, including authentication details and personal information.
• Role: Represents user roles within the system, such as admin or regular user.
• Book: Represents books available in the store.
• Category: Represents book categories.
• ShoppingCart: Represents a user's shopping cart.
• CartItem: Represents items in a user's shopping cart.
• Order: Represents orders placed by users.
• OrderItem: Represents items in a user's order.

Shopper (User)

• Looks at books, adds them to the shopping cart, and makes purchases.

Manager (Admin)

• Arranges books on the shelf and oversees purchases.

Functionalities

For Shoppers

• Join and sign in: Register and sign in to access books and make purchases.
• View and search for books: Browse books, search by name, view details.
• Explore bookshelf sections: Access book categories and view books within each section.
• Use the shopping cart: Add, view, and remove items.
• Purchase books: Buy items in the shopping cart.
• View past receipts: Review previous purchase details.

For Managers

• Arrange books: Add, modify, or remove books from the store.
• Organize bookshelf sections: Create, update, or remove book categories.
• Manage receipts: Update receipt statuses (e.g., "Shipped" or "Delivered").

Technologies Used

• Spring Boot v3.1.4: Utilized as the primary framework for building the application.
• Spring Security v6.1.5: Implemented for authentication and authorization management using JWT token.
• Java version 17: Chosen as the main programming language.
• Database Management: MySQL 8.0.33, Hibernate as main ORM framework, Liquibase v4.20.0
• Spring Data JPA: Utilized for simplified data access and manipulation.
• Deployment and Cloud Services: Docker 3.8, AWS
• Testing: JUnit 5, Mockito
• Maven: Relied on for project management and build automation.
• Additional instruments: Lombok, Mapstruct
• Documentation: Swagger

Database structure:

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Project controllers with the following endpoints:

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Authentication Controller:

HTTP method	Endpoint	Role	Function
POST	/register	ALL	Allows users to register a new account.
POST	/login	ALL	Get JWT tokens for authentication.

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Book Controller: Searching for books (CRUD for books)

HTTP method	Endpoint	Role	Function
GET	/books	USER	Endpoints for managing books.
GET	/books/{id}	USER	Search for a specific book by id.
PUT	/{books}/{id}	ADMIN	Allows admin to update book by id.
POST	/{books}	ADMIN	Allows admin to create new book.
DELETE	/{books}/{id}	ADMIN	Allows admin to delete book.

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Category Controller: Managing category (CRUD for Categories)

HTTP method	Endpoint	Role	Function
POST	/category	ADMIN	Allow admin to create a new category.
GET	/category	USER	Get all categories from DB.
GET	/category/{id}	USER	Get category by id from DB.
PUT	/category/{id}	ADMIN	Update category by id.
DELETE	/category/{id}	ADMIN	Allow admin delete some category.

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Cart Controller: User cart management

HTTP method	Endpoint	Role	Function
GET	/cart	USER	Get cart from logged user from DB.
POST	/cart	USER	Add books to the user cart".
DELETE	/cart-items/{id}	USER	Delete cart item from the user cart.
PUT	/cart-items/{id}	USER	Update quantity of cart item in the user cart.

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Order Controller: Managing orders

HTTP method	Endpoint	Role	Function
POST	/orders	USER	Allow user to make new order.
PUT	/orders/{orderId}	ADMIN	Allows admin to update order status.
GET	/orders	USER	Get order history.
GET	/orders/{orderId}/items/{itemId}	USER	Get item from order.
GET	/orders/{orderId}/items	USER	Get all items from order.

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Project Setup

To set up the project locally, follow these steps:

1. Clone the repository: git clone https://github.com/don-bigdad/SpringBoot-Book-Shop.git
2. Navigate to the project directory: cd SpringBoot-Book-Shop
3. Build the project using Maven: mvn clean install
4. Run the application: mvn spring-boot:run

Contact

For additional information or inquiries, please contact:

• Email: bohdan.maksymenko.jv@gmail.com
• Telegram
• LinkedIn