Writing Your Own REST API
Well, let’s move on to the most exciting part and write our own REST API. I recommend coding along as you watch the video for a better understanding.
Let’s create a simple RESTful API for a bookstore using Spring Boot. We will include all the necessary components: models, repositories, services, controllers. The API will support creating, reading, updating, and deleting books.
Short Clip From the Video
In our REST API, we defined the model we’ll be working with (Book
model), which includes the following fields:
Main.java
123456public class Book { private String id; private String name; private String author; private String price; }
We also implemented endpoints for our application, which we will test in the following chapters.
Examples of the endpoints:
- GET
/books
— retrieves all books (findAllBooks()
method); - POST
/books
— creates a new book (createBook()
method); - PUT
/books/{id}
— updates a book with the specified ID (updateBook()
method); - DELETE
/books/{id}
— deletes a book with the specifiedID
(deleteBook()
method).
Lombok Dependency
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Writing Your Own REST API
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Well, let’s move on to the most exciting part and write our own REST API. I recommend coding along as you watch the video for a better understanding.
Let’s create a simple RESTful API for a bookstore using Spring Boot. We will include all the necessary components: models, repositories, services, controllers. The API will support creating, reading, updating, and deleting books.
Short Clip From the Video
In our REST API, we defined the model we’ll be working with (Book
model), which includes the following fields:
Main.java
123456public class Book { private String id; private String name; private String author; private String price; }
We also implemented endpoints for our application, which we will test in the following chapters.
Examples of the endpoints:
- GET
/books
— retrieves all books (findAllBooks()
method); - POST
/books
— creates a new book (createBook()
method); - PUT
/books/{id}
— updates a book with the specified ID (updateBook()
method); - DELETE
/books/{id}
— deletes a book with the specifiedID
(deleteBook()
method).
Lombok Dependency
Tack för dina kommentarer!