可以上传多个部分,每个部分都有不同的名称。对于每个零件名称,您需要一个用 注释的参数@RequestPart,其名称与零件名称匹配。
要接收通过 HTTP Post 上传的文件,您需要执行以下操作:
@RequestMapping(
value = "...",
method = RequestMethod.POST,
consumes = MediaType.MULTIPART_FORM_DATA_VALUE
)
public Object uploadFile(
@RequestPart MultipartFile profilePicture,
@RequestPart MultipartFile companyLogo,
) {
.
.
.
}作为 HTML:
<form action="/..." enctype="multipart/form-data" method="post"> <input type="file" name="profilePicture"> <input type="file" name="companyLogo"> </form>
作为原始 HTTP 请求:
POST /... HTTP/1.1 Host: ... Content-Type: multipart/form-data; boundary=----------287032381131322 ------------287032381131322 Content-Disposition: form-data; name="profilePicture"; filename="r.gif" Content-Type: image/gif GIF87a.............,...........D..; ------------287032381131322 Content-Disposition: form-data; name="companyLogo"; filename="banana.jpeg" Content-Type: image/jpeg GIF87a.............,...........D..; ------------287032381131322--