code: public static ExpResultInfoVo getExpResultInfoDto(String host, String path, Map<String, String> headers, Map<String, String> queries) throws Exception {
          String result = HttpUtils.doGet(host, path, headers, queries);
          //获取response的body
          return JsonUtils.toBean(result, ExpResultInfoVo.class);
      }
docs: Http请求和接受响应处理
  
  @param host    接口请求地址
  @param path    接口请求项目
  @param headers 请求头文件
  @param queries 请求参数
  @return
  @throws Exception