关于java:关于调用第三方接口时传递参数是File类型的解决方式

最近我的项目，须要我调用另一个我的项目中的某个接口，接口的入参为File类型，要拿到此接口返回的数据

 @ApiOperation("简历解析入库") @ApiParam(name = "files", value = "files", required = true) @RequestMapping(value = "/resumeAnalysis", method = RequestMethod.POST, consumes = {"multipart/*"}, headers = {"content-type=multipart/form-data"}) public ResultBody resumeAnalysis(@RequestParam("files") MultipartFile[] files){List jsonObject = sdkService.testResumeParser(files);  return ResultBody.success(jsonObject); }

依据代码能够看出,headers = {"content-type=multipart/form-data"})，要通过form-data形式来传数据。办法如下

public static void main(String arg[]) {    String sResponse=""; try {        String url = "http://127.0.0.1:8080/rms/resume/resumeAnalysis"; String filePath="E:简历1.txt"; CloseableHttpClient httpClient = HttpClients.createDefault(); HttpPost uploadFile = new HttpPost(url); MultipartEntityBuilder builder = MultipartEntityBuilder.create(); File files = new File(filePath); // 把文件加到HTTP的post申请中 builder.addBinaryBody("files",new FileInputStream(files),ContentType.APPLICATION_OCTET_STREAM,files.getName()); HttpEntity multipart = builder.build(); uploadFile.setEntity(multipart); CloseableHttpResponse response = httpClient.execute(uploadFile); HttpEntity responseEntity = response.getEntity(); sResponse  = EntityUtils.toString(responseEntity, "UTF-8"); }catch (Exception e){        e.printStackTrace(); }    System.out.println(sResponse);}

因为我这是写的main办法，所以参数还有url我都是本人定义了，失常状况下，以后端上传某个文件时，咱们须要先把文件解析，保留到本地，而后才能够应用此main办法执行上来。
强调一点，应用此办法时，传过来文件名可能会呈现乱码，导致解析数据的时候失败，此时须要在：MultipartEntityBuilder builder = MultipartEntityBuilder.create()前面加上.setMode(HttpMultipartMode.RFC6532)，残缺的为：

MultipartEntityBuilder builder = MultipartEntityBuilder.create().setMode(HttpMultipartMode.RFC6532);

新手上路，欢送大佬领导。