WARNING: This book is obsolete

Please read the latest version here.

Introduction

Video tutorial available now - click here!

What is Spring Lemon

Spring Lemon is a library containing the essential configurations and code needed for developing REST services using Spring Framework and Spring Boot. It also contains a production-grade, extensible user module having features like sign up, sign in, social signup/in, stateless API key authentication, verify email, update profile, forgot password, change password, change email, captcha validation etc..

You can know more about Spring Lemon here.

What this book is about

In this book, we are going to walk through developing an example RESTful JSON Web Service using Spring Lemon. The finished application would be similar to the Lemon Demo Application. For seeing it in action, you can use the Demo Angular 1.x front-end application.

Prerequisites

To follow this book, you must have some prior knowledge of Spring Framework’s Dependency Injection, Java configuration, Boot, MVC, Security and Spring Data JPA. These are well covered in module I and II of our Spring Framework for the Real World – Beginner to Expert course.

Getting updates

Spring Lemon is a highly active project, and so is this book. Don't forget to click the Subscribe button on this page to get update notifications!

Help and Support

1. Community help is available at stackoverflow.com, under the spring-lemon tag. Do not forget to tag your questions with spring-lemon.
2. Submit an issue for any bug or enhancement in Spring Lemon or in this book. Please check first that the issue isn't already reported earlier.
3. Training and professional help is provided by naturalprogrammer.com.