文件上的HTTP 415使用球衣上传 [英] Http 415 on file Upload using jersey
本文介绍了文件上的HTTP 415使用球衣上传的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我的RESTful文件上传代码:
@Path(/ upload)
@POST
@Consumes(multipart / form-data)
public String post(
@FormDataParam(part)String s,
@FormDataParam(part)FormDataContentDisposition d){
return s +:+ d.getFileName();
$ b 当我尝试使用curl
curl -X上传一个文件POST --form part=@file.txt URL
我得到HTTP 415-不支持的媒体类型错误。什么是错误的?
解决方案在尝试了很多例子之后,最后找到 http://iambigd.blogspot.com/2011/06/java-upload-file-using -jersey.html
pre
@Path(/ simpleupload)
@Consumes(MediaType.MULTIPART_FORM_DATA)
public void simpleUpload(
// @ Context UriInfo ui,
@Context HttpServletRequest请求
){
String fileRepository =D: \\;
if(ServletFileUpload.isMultipartContent(request)){
FileItemFactory factory = new DiskFileItemFactory();
ServletFileUpload upload = new ServletFileUpload(factory);
列表< FileItem> items = null;
尝试{
items = upload.parseRequest(request);
} catch(FileUploadException e){
e.printStackTrace();
if(items!= null){
Iterator< FileItem> iter = items.iterator(); (iter.hasNext()){
FileItem item = iter.next();
if(!item.isFormField()&& item.getSize()> 0){
System.out.println(File is found。);
String fileName = processFileName(item.getName());
尝试{
String savePath = fileRepository + fileName;
System.out.println(savePath:+ savePath);
item.write(new File(savePath));
} catch(Exception e){
e.printStackTrace();
}
} else {
System.out.println(getFieldName:+ item.getFieldName());
System.out.println(item.getString());
$ b code $
(需要servlet-api.jar,(apache)commons-oi.jar和(apache)commons-fileupload.jar)
My code for RESTful file upload :
@Path("/upload")
@POST
@Consumes("multipart/form-data")
public String post(
@FormDataParam("part") String s,
@FormDataParam("part") FormDataContentDisposition d) {
return s + ":" + d.getFileName();
}
When I try to upload a file using curl
curl -X POST --form part=@file.txt url
I am getting a HTTP 415-Unsupported Media Type Error. What is wrong ?
解决方案 After trying a lot of examples finaly find the realy working example on http://iambigd.blogspot.com/2011/06/java-upload-file-using-jersey.html
@POST
@Path("/simpleupload")
@Consumes(MediaType.MULTIPART_FORM_DATA)
public void simpleUpload(
//@Context UriInfo ui,
@Context HttpServletRequest request
){
String fileRepository = "D:\\";
if (ServletFileUpload.isMultipartContent(request)) {
FileItemFactory factory = new DiskFileItemFactory();
ServletFileUpload upload = new ServletFileUpload(factory);
List<FileItem> items = null;
try {
items = upload.parseRequest(request);
} catch (FileUploadException e) {
e.printStackTrace();
}
if (items != null) {
Iterator<FileItem> iter = items.iterator();
while (iter.hasNext()) {
FileItem item = iter.next();
if (!item.isFormField() && item.getSize() > 0) {
System.out.println("File is found.");
String fileName = processFileName(item.getName());
try {
String savePath = fileRepository + fileName;
System.out.println("savePath:" + savePath);
item.write(new File(savePath));
} catch (Exception e) {
e.printStackTrace();
}
}else{
System.out.println("getFieldName:" + item.getFieldName());
System.out.println(item.getString());
}
}
}
}
}
(need the servlet-api.jar, (apache) commons-oi.jar and (apache) commons-fileupload.jar)
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