Step by step tutorial on creating the authentication (login) using Spring Boot, Spring Security, Spring Data and MongoDB with working example.

An example of creating robust and popular authentication or login using Spring Boot, Spring Security, Spring MVC, Spring Data, and MongoDB for Java web application with custom User Details Service. Spring Security is one of the most used Security frameworks for Java Web Application.

This tutorial divided into several steps:

Step #1: Generate a New Spring Boot Gradle Project
Step #2: Create Java User and Role Domains or Models or Entities
Step #3: Create Java User and Role Repository
Step #4: Create a Custom Java User Details Service
Step #5: Create Controller for All Spring MVC Views
Step #6: Add a Configuration for Spring MVC and Security
Step #7: Create All Required Spring MVC Views with Bootstrap
Step #8: Run and Test The Spring Boot Security and MongoDB Java Web Application

#spring-boot #spring #security #web-development #mongodb