text: package com.easy.aliNacosProvider;
  
  import lombok.extern.slf4j.Slf4j;
  import org.springframework.web.bind.annotation.GetMapping;
  import org.springframework.web.bind.annotation.PathVariable;
  import org.springframework.web.bind.annotation.RestController;
  
  @RestController
  @Slf4j
  public class HelloController {
      @GetMapping(value = "/hello/{str}", produces = "application/json")
      public String hello(@PathVariable String str) {
          log.info("-----------收到消费者请求-----------");
          log.info("收到消费者传递的参数：" + str);
          String result = "我是服务提供者，见到你很高兴==>" + str;
          log.info("提供者返回结果：" + result);
          return result;
      }
  }
  