以下将演示：如何使用AntD的上传组件，结合axios工具，向Spring MVC服务端上传文件。

前端发送

基于AntD的上传组件，采用手工上传模式；上传的同时，附加了一个category参数；

const [category, setCategory] = useState<any>();const [fileList, setFileList] = useState<UploadFile[]>([]);const handleUpload = () => {// 参数let params = {category, file: fileList[0] as FileType}// 发送axios.post('/submit', params).then((data: any) => {postForm([]);notify.success({message: '上传成功', description: data, duration: 300});});
};

服务端接收

@ResponseBody
@RequestMapping(value = "/submit", method = RequestMethod.POST)
public Result<String> create(@RequestParam String category, @RequestParam MultipartFile file) {// file.getInputStream()// TODO:
}