springboot上传文件

private static final Logger LOGGER = LoggerFactory.getLogger(UploadFileController.class);
@Value("${up.loadfile}")
private String filepath;


@RequestMapping("loadfile")
public String getUpLoadFile(@RequestParam("file") MultipartFile file){

    String fileName = file.getOriginalFilename();
    //String filePath = "/Users/itinypocket/workspace/temp/";
    File dest = new File(filepath + fileName);
    try {
        file.transferTo(dest);
        LOGGER.info("上传成功");
        return "上传成功";
    } catch (IOException e) {
        LOGGER.error(e.toString(), e);
    }
    return "上传失败！";

}