The diagram shows flow of how we implement User Registration, User Login and Authorization process.
You can have an overview of our Spring Boot Server with the diagram below:
For more detail, please visit:
Spring Boot, Spring Security, PostgreSQL: JWT Authentication & Authorization example
For instruction: Spring Boot Refresh Token with JWT example
Exception handling: @RestControllerAdvice example in Spring Boot
Associations:
Run both Back-end & Front-end in one place:
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-jpa</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-security</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>org.postgresql</groupId> <artifactId>postgresql</artifactId> <scope>runtime</scope> </dependency> <dependency> <groupId>io.jsonwebtoken</groupId> <artifactId>jjwt</artifactId> <version>0.9.1</version> </dependency>Open src/main/resources/application.properties
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 mvn spring-boot:run INSERT INTO roles(name) VALUES('ROLE_USER'); INSERT INTO roles(name) VALUES('ROLE_MODERATOR'); INSERT INTO roles(name) VALUES('ROLE_ADMIN');