Which version of XWiki are you using ?
There is some issue that makes some code empty the file upload list.
Can you try by posting to a page with that in the URL ?xpage=plain
Also you should be able to do this without going to the internal API.
There is addAttachment in Document
Here is a test code that shows the file upload plugin in action to show
that you get data:
1 File Upload Snipplet
%
if (request.get(submitter)!=null) {
def fupl= xwiki.get(fileupload);
println fupl;
def myfiles = fupl.getFileItems();
println {pre}
println myfiles;
println {/pre}
println fupl.getFileName(file)
}
else {
%
form action= enctype=multipart/form-data method=post
table border=0
tr
tdSubmitter:/tdtdinput type=text name=submitter //td
/trtr
tdFile:/tdtdinput type=file name=file //td
/trtr
td colspan=2 align=center
input type=submit /
/td
/tr
/table
/form
%
}
%
Ngo Thi Hong Nga wrote:
Hi, I want to create a page allowed to upload more files together
using FileUploadPlugin. I created 2 documents but the FileUploadPlugin
seems not work, the data return is null and the document
MySpace.Upload is attached with a file 0KB. Anyone can explain me why
this happens ? And how to fix ?
1. MySpace.doc:
form action=/xwiki/bin/view/MySpace/Upload
enctype=multipart/form-data method=post
input type=file name=filepath value= size=40 /
input type=submit value=Save /
/form
2. MySpace.Upload
%
import com.xpn.xwiki.plugin.fileupload.FileUploadPlugin;
import com.xpn.xwiki.doc.XWikiDocument;
import com.xpn.xwiki.doc.XWikiAttachment;
print Start upload... ;
def docu=doc.getDocument();
FileUploadPlugin fileupload = (FileUploadPlugin)
context.getContext().get(fileuploadplugin);
byte[] data = fileupload.getFileItemData(filepath, context.getContext());
def filename = myfile;
def attachment = docu.getAttachment(filename);
print data;
if (!attachment) {
attachment = new XWikiAttachment(docu, filename);
docu.getAttachmentList().add(attachment);
}
attachment.setContent(data);
docu.saveAttachmentContent(attachment, context.getContext());
doc.save()
println done
%
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--
Ludovic Dubost
Blog: http://blog.ludovic.org/
XWiki: http://www.xwiki.com
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