Brotherc 博客

【工作】Feign

JavaSpring

# 获取响应头

@RestController
public class TestController {
  @Autowired
  private ReciveClient reciveClient;

  @GetMapping("/request")
  public void request() {
    Response response = reciveClient.recive();
    System.out.println(response.headers());
  }
}
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@RestController
public class ReciveController {
  @GetMapping("/recive")
  public String recive() {
    return "hello world";
  }
}
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@FeignClient
public interface ReciveClient {
  @GetMapping("/recive")
  public Response recive();
}
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# 日志打印

logging:
  level:
    com.xxx.feign.xxxFeignClient: debug

feign:
  client:
    config:
      default:
        loggerLevel: full
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限流-Guava