Restful图片上传异常

发布于 2024-12-08 16:43:53 字数 1326 浏览 1 评论 0原文

我有一个安静的界面，如下所示。我正在尝试使用 jaxrs 接口上传图像，但遇到错误

    @POST
        @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
        @Path("createUserphotoDirectory/{userid}/{serverName}")
        @Consumes("multipart/form-data")
        public String createUserDirectory(@PathParam("userid") Long userid,
                   @PathParam("serverName") String serverName,
                   MultipartFormDataInput input) {
                System.out.println("1");
               photoService.createServerImages(userid,serverName,input);
               return responseMessageSource.getMessage("SUCCESSFULL_CRATED_ALBUM",null,null);
            }

当我使用此表单请求时，

<html>
<body>
    <h1>JAX-RS Upload Form</h1>

    <form action="/AlbumApplication/rest/createUserphotoDirectory/1/FeedServer" method="post" enctype="multipart/form-data">

       <p>
        Select a file : <input type="file" name="uploadedFile" size="50" />
       </p>

       <input type="submit" value="Upload It" />
    </form>

</body>
</html>

我收到此错误 - 客户端发送的请求在语法上不正确 (java.lang.RuntimeException: Could find no部分内的 Content-Disposition 标头）。

我忘了写，我在 mvc 端使用 Springmvc，它可能与 spring mvc 块有关？

原文

I have a restful interface as shown below.
I am trying to upload an image using jaxrs interface but I am faced with an error

    @POST
        @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
        @Path("createUserphotoDirectory/{userid}/{serverName}")
        @Consumes("multipart/form-data")
        public String createUserDirectory(@PathParam("userid") Long userid,
                   @PathParam("serverName") String serverName,
                   MultipartFormDataInput input) {
                System.out.println("1");
               photoService.createServerImages(userid,serverName,input);
               return responseMessageSource.getMessage("SUCCESSFULL_CRATED_ALBUM",null,null);
            }

When I request using this form

<html>
<body>
    <h1>JAX-RS Upload Form</h1>

    <form action="/AlbumApplication/rest/createUserphotoDirectory/1/FeedServer" method="post" enctype="multipart/form-data">

       <p>
        Select a file : <input type="file" name="uploadedFile" size="50" />
       </p>

       <input type="submit" value="Upload It" />
    </form>

</body>
</html>

I get this error - The request sent by the client was syntactically incorrect (java.lang.RuntimeException: Could find no Content-Disposition header within part).

i forgot to write ,i use Springmvc at mvc side,it may be pertain spring mvc block?

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葬心 2024-12-15 16:43:53

按以下方式更改 REST 服务签名可能会解决您的问题

public String createUserDirectory(@PathParam("userid") Long userid,
         @PathParam("serverName") String serverName, 
         @FormDataParam("uploadedFile") File file,
         @FormDataParam("uploadedFile") FormDataContentDisposition disposition) {

Changing the REST service signature as the following may solve your problem

public String createUserDirectory(@PathParam("userid") Long userid,
         @PathParam("serverName") String serverName, 
         @FormDataParam("uploadedFile") File file,
         @FormDataParam("uploadedFile") FormDataContentDisposition disposition) {

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