spring-boot-starter-sinsz-common

    基于springboot扩展公共依赖

    Copyright © 2018 sinsz.com All rights reserved.

    https://www.sinsz.com

<dependency>
    <groupId>com.sinsz</groupId>
    <artifactId>spring-boot-starter-sinsz-common</artifactId>
    <version>0.0.6</version>
</dependency>

compile group: 'com.sinsz', name: 'spring-boot-starter-sinsz-common', version: '0.0.6'

sinsz:
  common:
    #是否启用接口Rpc服务
    enable-bolt: true
    bolt:
      app-name: ${spring.application.name}
      port: 12332
      zk-cluster: 127.0.0.1:2888
      bound-host: 192.168.8.89
      connect-timeout: 6000
      #熔断超时时间
      hystrix-timeout: 5000 
      retries: 3
      timeout: 10000

第一步，新增配置类（TestServiceFallbackImpl为接口TestService的熔断降级实现类）：

@Configuration
public class Startup implements ApplicationRunner, Ordered {

    @Autowired
    private TestService testService;

    @Override
    public void run(ApplicationArguments args) {

        //注册接口服务
        BoltUtils.getInstance().addProvider(TestService.class, testService);

        //注册消费服务
        BoltUtils.getInstance().addReference(TestService.class, new TestServiceFallbackImpl());

    }

    @Override
    public int getOrder() {
        return 100;
    }
}

第二步，代码中调用：

@RestController
public class TestController {

    @GetMapping("/hello")
    public Result<String> hello() {
        Optional<TestService> o = BoltUtils.getInstance().getBean(TestService.class);
        o.ifPresent(obj -> System.out.println(obj.hello()));
        return Result.ok("Hello world!");
    }
}