# Spring Boot JWT Authentication example with Spring Security & Spring Data JPA ## User Registration, User Login and Authorization process. The diagram shows flow of how we implement User Registration, User Login and Authorization process.  ## Spring Boot Server Architecture with Spring Security You can have an overview of our Spring Boot Server with the diagram below:  For more detail, please visit: > [Secure Spring Boot App with Spring Security & JWT Authentication](https://bezkoder.com/spring-boot-jwt-authentication/) > [For MongoDB](https://bezkoder.com/spring-boot-jwt-auth-mongodb/) ## Refresh Token  For instruction: [Spring Boot Refresh Token with JWT example](https://bezkoder.com/spring-boot-refresh-token-jwt/) ## Fullstack Authentication > [Spring Boot + Vue.js JWT Authentication](https://bezkoder.com/spring-boot-vue-js-authentication-jwt-spring-security/) > [Spring Boot + Angular 8 JWT Authentication](https://bezkoder.com/angular-spring-boot-jwt-auth/) > [Spring Boot + Angular 10 JWT Authentication](https://bezkoder.com/angular-10-spring-boot-jwt-auth/) > [Spring Boot + Angular 11 JWT Authentication](https://bezkoder.com/angular-11-spring-boot-jwt-auth/) > [Spring Boot + Angular 12 JWT Authentication](https://www.bezkoder.com/angular-12-spring-boot-jwt-auth/) > [Spring Boot + React JWT Authentication](https://bezkoder.com/spring-boot-react-jwt-auth/) ## Fullstack CRUD App > [Vue.js + Spring Boot + H2 Embedded database example](https://www.bezkoder.com/spring-boot-vue-js-crud-example/) > [Vue.js + Spring Boot + MySQL example](https://www.bezkoder.com/spring-boot-vue-js-mysql/) > [Vue.js + Spring Boot + PostgreSQL example](https://www.bezkoder.com/spring-boot-vue-js-postgresql/) > [Angular 8 + Spring Boot + Embedded database example](https://www.bezkoder.com/angular-spring-boot-crud/) > [Angular 8 + Spring Boot + MySQL example](https://bezkoder.com/angular-spring-boot-crud/) > [Angular 8 + Spring Boot + PostgreSQL example](https://bezkoder.com/angular-spring-boot-postgresql/) > [Angular 10 + Spring Boot + MySQL example](https://bezkoder.com/angular-10-spring-boot-crud/) > [Angular 10 + Spring Boot + PostgreSQL example](https://bezkoder.com/angular-10-spring-boot-postgresql/) > [Angular 11 + Spring Boot + MySQL example](https://bezkoder.com/angular-11-spring-boot-crud/) > [Angular 11 + Spring Boot + PostgreSQL example](https://bezkoder.com/angular-11-spring-boot-postgresql/) > [Angular 12 + Spring Boot + Embedded database example](https://www.bezkoder.com/angular-12-spring-boot-crud/) > [Angular 12 + Spring Boot + MySQL example](https://www.bezkoder.com/angular-12-spring-boot-mysql/) > [Angular 12 + Spring Boot + PostgreSQL example](https://www.bezkoder.com/angular-12-spring-boot-postgresql/) > [Angular 13 + Spring Boot + H2 Embedded Database example](https://www.bezkoder.com/spring-boot-angular-13-crud/) > [Angular 13 + Spring Boot + MySQL example](https://www.bezkoder.com/spring-boot-angular-13-mysql/) > [Angular 13 + Spring Boot + PostgreSQL example](https://www.bezkoder.com/spring-boot-angular-13-postgresql/) > [React + Spring Boot + MySQL example](https://bezkoder.com/react-spring-boot-crud/) > [React + Spring Boot + PostgreSQL example](https://bezkoder.com/spring-boot-react-postgresql/) > [React + Spring Boot + MongoDB example](https://bezkoder.com/react-spring-boot-mongodb/) Run both Back-end & Front-end in one place: > [Integrate Angular with Spring Boot Rest API](https://bezkoder.com/integrate-angular-spring-boot/) > [Integrate React.js with Spring Boot Rest API](https://bezkoder.com/integrate-reactjs-spring-boot/) > [Integrate Vue.js with Spring Boot Rest API](https://bezkoder.com/integrate-vue-spring-boot/) More Practice: > [Spring Boot File upload example with Multipart File](https://bezkoder.com/spring-boot-file-upload/) > [Exception handling: @RestControllerAdvice example in Spring Boot](https://bezkoder.com/spring-boot-restcontrolleradvice/) > [Spring Boot Repository Unit Test with @DataJpaTest](https://bezkoder.com/spring-boot-unit-test-jpa-repo-datajpatest/) Deployment: > [Deploy Spring Boot App on AWS – Elastic Beanstalk](https://www.bezkoder.com/deploy-spring-boot-aws-eb/) > [Docker Compose Spring Boot and MySQL example](https://www.bezkoder.com/docker-compose-spring-boot-mysql/) ## Dependency – If you want to use PostgreSQL: ```xml org.postgresql postgresql runtime ``` – or MySQL: ```xml mysql mysql-connector-java runtime ``` ## Configure Spring Datasource, JPA, App properties Open `src/main/resources/application.properties` - For PostgreSQL: ``` spring.datasource.url= jdbc:postgresql://localhost:5432/testdb spring.datasource.username= postgres spring.datasource.password= 123 spring.jpa.properties.hibernate.jdbc.lob.non_contextual_creation= true spring.jpa.properties.hibernate.dialect= org.hibernate.dialect.PostgreSQLDialect # Hibernate ddl auto (create, create-drop, validate, update) spring.jpa.hibernate.ddl-auto= update # App Properties bezkoder.app.jwtSecret= bezKoderSecretKey bezkoder.app.jwtExpirationMs= 86400000 ``` - For MySQL ``` spring.datasource.url= jdbc:mysql://localhost:3306/testdb?useSSL=false spring.datasource.username= root spring.datasource.password= 123456 spring.jpa.properties.hibernate.dialect= org.hibernate.dialect.MySQL5InnoDBDialect spring.jpa.hibernate.ddl-auto= update # App Properties bezkoder.app.jwtSecret= bezKoderSecretKey bezkoder.app.jwtExpirationMs= 86400000 ``` ## Run Spring Boot application ``` mvn spring-boot:run ``` ## Run following SQL insert statements ``` INSERT INTO roles(name) VALUES('ROLE_USER'); INSERT INTO roles(name) VALUES('ROLE_MODERATOR'); INSERT INTO roles(name) VALUES('ROLE_ADMIN'); ``` # auth-module-spring-boot