jHipster - 微服务之间互相调用

此方法不可用于 uaa和gateway。
其中 xxx 代表微服务的名称

@AuthorizedFeignClient(name = "xxx")
interface XxxClient {

    // 此处需要注意 不可用 @GetMapping @PostMapping
   @RequestMapping(value = "/api/some-entities/{id}") 
   SomeEntity getSomeEntityById(Long @Path("id") id);
}

and inject it in any spring service / rest-controller like this

@Resource
private XxxClient xxxClient;

//...

pubic void someAction() {
   //...
   xxxClient.getEntityById(id);
   //..
}

还有一个地方需要配置的 application*.yml

## 其中有以下一段 

jhipster:
    http:
        version: V_1_1 # To use HTTP/2 you will need SSL support (see above the "server.ssl" configuration)
    cache: # Cache configuration
        hazelcast: # Hazelcast distributed cache
            time-to-live-seconds: 3600
            backup-count: 1
    security:
        client-authorization:
            access-token-uri: http://uaa/oauth/token
            token-service-id: uaa
            client-id: internal
            client-secret: internal

jhipster.security.client-authorization.client-id 的配置无法被jhipster读取

## 通过源码发现 使用的是  security.client-authorization.client-id
@Configuration
@ConditionalOnClass({ ClientCredentialsResourceDetails.class, LoadBalancerClient.class })
@ConditionalOnProperty("security.client-authorization.client-id")
public class UaaAutoConfiguration {
      .....
}

## 将配置文件security节点移动到jhipster外就可以了。（也许后面的版本会优化）
security:
        client-authorization:
            access-token-uri: http://uaa/oauth/token
            token-service-id: uaa
            client-id: internal
            client-secret: internal