private void upload(List multipartFiles) throws Exception {
for (MultipartFile multipartFile : multipartFiles) {
String fileName = multipartFile.getOriginalFilename();
String filePath = "F:/test";
String fileTotalName = filePath + File.separator + fileName;
File f = new File(fileTotalName);
multipartFile.transferTo(f);
}
}
@PostMapping("upload")
public R upload(HttpServletRequest request) throws Exception {
List files = new ArrayList<>();
MultipartHttpServletRequest multipartHttpServletRequest = (MultipartHttpServletRequest) request;
Iterator a = multipartHttpServletRequest.getFileNames();//返回的数量与前端input数量相同, 返回的字符串即为前端input标签的name
while (a.hasNext()) {
String name = a.next();
List multipartFiles = multipartHttpServletRequest.getFiles(name);//获取单个input标签上传的文件，可能为多个
files.addAll(multipartFiles);
}
upload(files);
return R.success();
}
