Springboot 内部服务调用方式_java

@SpringBootApplication
@EnableEurekaClient
@EnableFeignClients
public class LoginServiceApplication {    
    public static void main(String[] args) {
        new SpringApplicationBuilder(LoginServiceApplication.class).web(true).run(args);
    }    
}

    org.springframework.cloud
    spring-cloud-starter-feign
    1.4.6.RELEASE

@FeignClient(name="hello-service") //spring service name
public interface FeignVehicle {
    
    @RequestMapping(value="/hello", method = RequestMethod.GET)
    @ResponseBody
    public List

@Autowired
FeignVehicle feignVehicle;

Map map = new HashMap();
feignVehicle.hello(map);

@Configuration
public class FeignConfiguration {
 
    @Bean
    public RequestInterceptor requestInterceptor() {
        return new RequestInterceptor() {
            @Override
            public void apply(RequestTemplate template) { 
                ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder
                        .getRequestAttributes();
                HttpServletRequest request = attributes.getRequest();  //当前服务token
 
                template.header("Authorization","Bearer " + request.getSession().getId()); //template 接收请求方token
            } 
        };
    }
}