You're reading from Modern API Development with Spring 6 and Spring Boot 3 Design scalable, viable, and reactive APIs with REST, gRPC, and GraphQL using Java 17 and Spring Boot 3

Product type Paperback

Published in Sep 2023

Publisher Packt

ISBN-13 9781804613276

Length 494 pages

Edition 2nd Edition

Languages

Java

Tools

GraphQL

Concepts

Design

Author (1):

Sourabh Sharma

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Table of Contents (21) Chapters

Preface

1. Part 1 – RESTful Web Services

2. Chapter 1: RESTful Web Service Fundamentals FREE CHAPTER

3. Chapter 2: Spring Concepts and REST APIs

4. Chapter 3: API Specifications and Implementation

5. Chapter 4: Writing Business Logic for APIs

6. Chapter 5: Asynchronous API Design

7. Part 2 – Security, UI, Testing, and Deployment

8. Chapter 6: Securing REST Endpoints Using Authorization and Authentication

9. Chapter 7: Designing a User Interface

10. Chapter 8: Testing APIs

11. Chapter 9: Deployment of Web Services

12. Part 3 – gRPC, Logging, and Monitoring

13. Chapter 10: Getting Started with gRPC

14. Chapter 11: gRPC API Development and Testing

15. Chapter 12: Adding Logging and Tracing to Services

16. Part 4 – GraphQL

17. Chapter 13: Getting Started with GraphQL

18. Chapter 14: GraphQL API Development and Testing

19. Index

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Running the application

You need a backend server for testing the UI because the UI fires REST APIs to get the data. You are going to use code from Chapter 6.

Go to the home directory of the Chapter 6 code. You can build the code by running gradlew clean build from the root of the Chapter06 project and run the backend using the following command:

$ java -jar build/libs/Chapter06-0.0.1-SNAPSHOT.jar.

Make sure to use Java 17 in the path.

Once the backend is up and running, you can open another terminal and start the ecomm-ui app by executing the following command from the Chapter07/ecomm project root directory:

$ yarn start

If the application starts successfully, the UI will be accessible at http://localhost:3000. You can open http://localhost:3000 in your favorite browser.

Once the product listing page loads, you can log in to the example e-commerce UI app with the username/password (scott/tiger) and perform all the operations such as checkout, orders, and so on.

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