Spring Boot Method-Level Security

Date: 2021-01-21

This tutorial demonstrates method-level security in a Spring Boot application using the @PreAuthorize annotation. It contrasts @PreAuthorize with @Secured, outlining a project structure, dependencies (including Spring Boot Web, JPA, Security, H2 database, and Lombok), and key Java classes: CustomUserDetails, CustomUserDetailsService, SecurityConfig, and SecurityController. The tutorial guides users through creating a Spring Boot application, configuring database connections, and testing endpoints with Postman using Basic Auth.

Read more: https://examples.javacodegeeks.com/spring-boot-method-level-security/