This project is a Book Management CRUD application built using Spring Boot that provides a RESTful API to manage books

Features

• Add new books
• View details of existing books
• Update book information
• Delete books
• List all books

It uses the H2 temporary database

To run locally

1. Clone the repository
2. Run the project
3. Go to 'localhost:9090/h2' for h2 console
4. Login using the default user id and password
5. Create table Books
6. Use Postman to add, view, update or delete books

API Endpoints

1. Create a New Book

   • URL: /addBook
   • Method: POST
   • Request Body:

   {
     "title": "Book Title",
     "author": "Author Name"
   }

   ID parameter is self-created for all books.

2. Retrieve All Books

   • URL: /getAllBooks
   • Method: GET

3. Retrieve a single book by ID

   • URL: /getBookById/{id}
   • Method: GET

4. Update an existing book by ID

   • URL: /updateBookById/{id}
   • Method: POST
   • Request Body:

   {
     "title": "Updated Book Title",
     "author": "Updated Author Name"
   }

5. Delete a Book

   • URL: /deleteBookById/{id}
   • Method: DELETE