怎么使用jmeter请求protobuf参数接口

步骤

1. 将proto文件转换为二进制文件

       private static AiQiYV215Rta.RTARequest_2_0 request_2_0;
   
       static {
           request_2_0 = AiQiYV215Rta.RTARequest_2_0.newBuilder()
                   .setOaid("7b6798e89994056e89c1797e6a52700c")
                   .setImeiMd5("868619039737877")
                   .setOpenUdid("ba9680df551f6de824d5aa2e61d97e5b")
                   .setIdfaMd5("868619039737878")
                   .setPlatform(32)
                   .addAdvertiserIds(1245125L)
                   .build();
       }
   
       public static void main(String[] args) {
           FileUtil.writeBytes(request_2_0.toByteArray(), "D:\\test\\rta\\AiQiYV215Rta.pb");
       }
   

2. 在jmeter中创建http请求

3. 使用文件上传，上传刚生成的二进制文件

4. 添加HTTP Header Manager，配置请求头：application/x-protobuf

5. 添加View Results Tree执行，则可以看到响应数据

问题

1. 响应结果乱码

   @PostMapping(value = "/aiqiyi/rta", name = "爱奇艺曝光", consumes = "application/x-protobuf")
       public void aiQiYiTo(HttpServletRequest request, HttpServletResponse response) {
           String logBy = this.getClass().getName() + ".aiQiYiTo:{}";
           try (InputStream input = request.getInputStream(); OutputStream out = response.getOutputStream()) {
               AiQiYV215Rta.RTARequest_2_0 aiqiyRequest = AiQiYV215Rta.RTARequest_2_0.parseFrom(input);
   
               AiQiYV215Rta.RTAResponse_2_0.Builder aiqiyResponse = AiQiYV215Rta.RTAResponse_2_0.newBuilder();
               List<Long> list = aiqiyRequest.getAdvertiserIdsList();
   
               for (Long l : list) {
                   AiQiYV215Rta.ResultList_2_0 resultList = AiQiYV215Rta.ResultList_2_0.newBuilder()
                           .setAdvertiserId(l)
                           .setIsDeliver(true)
                           .build();
                   aiqiyResponse.addResult(resultList);
               }
   
               log.info(logBy, aiqiyResponse.toString());
               // 此处先toString再getBytes并设置编码，不然响应结果会乱码
               out.write(aiqiyResponse.toString().getBytes(StandardCharsets.UTF_8));
               out.flush();
           } catch (Exception exception) {
               log.error(logBy, exception);
           }
       }
   

代码

1. 接口地址
2. proto文件
3. 单元测试