MicroServices with Spring
From My Limbic Wiki
Modules
Spring Cloud
netflix-eureka-client
REST service which registers itself at the registry
netflix-eureka-server
Is the registration service, all services will connect to the same adress: http://localhost:9000 for example
netflix-zuul
Sleuth
hystrix
Spring Boot Security
Lombok
org.projectlombok:
jjwt
io.jsonwebtoken
Repositories
Milestone
Java 11 compatibility
JaXB
from com.sun.xml.bind:
jaxb-core
api
impl
Vulgarisation of the architecture
/ | Pom.xml | Properties | Files |
---|---|---|---|
Server |
spring-cloud-starter-netflix-eureka-server spring-boot : web, test & devtools com.sun.xml.bind: jaxb-core,api,impl
org.springframework.cloud: spring-cloud-dependencies
https://repo.spring.io/milestone |
spring.application.name=eureka-server server.port=8761 eureka.client.register-with-eureka=false eureka.client.fetch-registry=false |
@SpringBootApplication @EnableEurekaServer // Enable eureka server |
Zuul |
spring-cloud-starter-netflix-eureka-client spring-cloud-starter-netflix-zuul o.jsonwebtoken: jjwt com.microservices.common: SpringEurekaCommon spring-boot : web, test, devtools & security com.sun.xml.bind: jaxb-core,api,impl
org.springframework.cloud: spring-cloud-dependencies
https://repo.spring.io/milestone |
server.port=8762 spring.application.name=zuul-server eureka.client.service-url.default-zone=http://localhost:8761/eureka/ #zuul.prefix=/api
zuul.ignored-services=*
zuul.routes.gallery-service.path=/gallery/** zuul.routes.gallery-service.service-id=gallery-service zuul.routes.auth-service.path=/auth/** zuul.routes.auth-service.service-id=AUTH-SERVICE$
zuul.routes.auth-service.strip-prefix=false zuul.routes.auth-service.sensitive-headers=Cookie,Set-Cookie #Exclude authorization from sensitive headers |
@SpringBootApplication @EnableEurekaClient @EnableZuulProxy
@Component
//import com.eureka.common.security.JwtConfig; private final JwtConfig jwtConfig;
@EnableWebSecurity @Autowired //import com.eureka.common.security.JwtConfig; private JwtConfig jwtConfig; @Bean public JwtConfig jwtConfig() { return new JwtConfig(); } |
Image |
spring-cloud-starter-netflix-eureka-client spring-boot : web, test & devtools org.springframework.cloud: spring-cloud-starter-sleuth
org.springframework.cloud: spring-cloud-dependencies
https://repo.spring.io/milestone |
spring.application.name=image-service server.port=8200 eureka.client.service-url.default-zone=http://localhost:8761/eureka |
@SpringBootApplication @EnableEurekaClient
@RestController @RequestMapping("/") @Autowired private Environment env;
|
Gallery |
/ |
/ |
/ |
Common |
spring-cloud-starter-netflix-eureka-client org.projectlombok: lombok spring-boot : web, test & devtools
org.springframework.cloud: spring-cloud-dependencies
https://repo.spring.io/milestone |
spring.application.name=common-service server.port=9200 eureka.client.service-url.default-zone=http://localhost:8761/eureka |
@SpringBootApplication @EnableEurekaClient
@Getter @ToString @Value("${security.jwt.uri:/auth/**}") @Value("${security.jwt.header:Authorization}") @Value("${security.jwt.prefix:Bearer }") @Value("${security.jwt.expiration:#{24*60*60}}") @Value("${security.jwt.secret:JwtSecretKey}")
|
Auth |
spring-cloud-starter-netflix-eureka-client spring-boot : web, test, devtools & Security io.jsonwebtoken: jjwt com.microservices.common: SpringEurekaCommon com.sun.xml.bind: jaxb-core,api,impl
org.springframework.cloud: spring-cloud-dependencies
https://repo.spring.io/milestone |
spring.application.name=auth-service server.port=9100 eureka.client.service-url.default-zone=http://localhost:8761/eureka |
@SpringBootApplication @EnableEurekaClient
@EnableWebSecurity @Autowired private UserDetailsService userDetailsService; @Autowired //import com.eureka.common.security.JwtConfig; private JwtConfig jwtConfig; @Bean public JwtConfig jwtConfig() { return new JwtConfig(); } @Bean public BCryptPasswordEncoder passwordEncoder() { return new BCryptPasswordEncoder(); }
@Service @Autowired private BCryptPasswordEncoder encoder; @Override public UserDetails |