Multipart requests are already parsed by Magnolia (using a filter) so you don't usually need nothing more...
see info.magnolia.cms.beans.runtime.MultipartForm you can use request.getAttribute(MultipartForm.REQUEST_ATTRIBUTE_NAME) to retrieve the form parsed by magnolia and extract files and parameter from there. fabrizio On 9/24/05, Alexandru Popescu <[email protected]> wrote: > #: Adam Cooper changed the world a bit at a time by saying on 9/23/2005 5:40 > PM :# > > Fellow Magnolia Users, > > > > Has anyone had any success using the Jakarta Commons FileUpload library with > > Magnolia. I am using Magnolia 2.1 with the standard version of Tomcat that > > came with it. I can get a file to successfully upload when I put my > > uploadForm.jsp and upload.jsp in the ROOT webapps folder, but when I put it > > anywhere inside the magnolia author area the files in the multipart request > > are not found when it has been parsed. It almost seem like it is getting a > > different type of request alltogether when displaying magnolia pages than it > > is when the JSP is running as a basic tomcat one. > > > > What I am trying to do is add a file upload tab to admincentral in order to > > give my authors a place to upload pdfs, docs, ppts, etc to a centralized > > place. Basically, so that they can change their files in one place and have > > those changes reflected in all the pages that link to these documents. I > > have modified the adminCentral menu to incorporate the button and it > > basically just sticks a JSP of my choosing in that right iframe. > > > > Here is uploadForm.jsp: > > > > <jsp:root version="1.2" xmlns:jsp = "http://java.sun.com/JSP/Page";> > > <jsp:directive.page contentType="text/html; charset=UTF-8" /> > > <![CDATA[<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" > > "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd";> ]]> > > <html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en"> > > <head> > > <title>File Upload</title> > > <meta http-equiv="Content-Type" content="text/html; > > charset=UTF-8" /> > > </head> > > <body> > > <h1>File Upload</h1> > > <h2>Upload files to a centralized location</h2> > > <hr/> > > <form method="post" action="upload.jsp" > > enctype="multipart/form-data"> > > Name: <input type="text" name="uname"/> > > File: <input type="file" name="upfile"/> > > <input type="submit"/> > > </form> > > </body> > > </html> > > </jsp:root> > > > > Here is upload.jsp: > > > > <jsp:root version="1.2" xmlns:jsp = "http://java.sun.com/JSP/Page";> > > <jsp:directive.page import="org.apache.commons.fileupload.*"/> > > <jsp:directive.page import="java.io.File" /> > > <jsp:directive.page import="java.util.*" /> > > <jsp:directive.page contentType="text/html; charset=UTF-8" /> > > <![CDATA[<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" > > "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd";> ]]> > > <html> > > <head><title>Upload Result</title></head> > > <body> > > <jsp:scriptlet> > > <![CDATA[ > > try { > > out.println("<p>request = " + > > request.getClass().toString() + "</p>"); > > FileUpload fup=new > > FileUpload(); > > boolean isMultipart = > > FileUpload.isMultipartContent(request); > > out.println("<p>request has > > multipart = " + isMultipart + "</p>"); > > // Create a new file upload > > handler > > DiskFileUpload upload = new > > DiskFileUpload(); > > // Parse the request > > List items = > > upload.parseRequest(request); > > Iterator iter = > > items.iterator(); > > if (!iter.hasNext()) { > > out.println("<p>no > > request info found!</p>"); > > } > > while (iter.hasNext()) { > > FileItem item = > > (FileItem) iter.next(); > > if > > (item.isFormField()) { > > > > out.println("<p>found a field: " + item.getString() + "</p>"); > > } else { > > > > out.print("<p>found a file: " + item.getName()); > > File cfile = > > new File(item.getName()); > > File tosave = > > new File(getServletContext().getRealPath("/") + > > "fileupload/dumpage/",cfile.getName()); > > > > item.write(tosave); > > } > > } > > > > out.println("<p><strong>done.</strong></p>"); > > } catch (Exception e){ > > System.out.println(e); > > } > > ]]> > > </jsp:scriptlet> > > </body> > > </html> > > </jsp:root> > > > > Here is the output when I view the JSP in > > %tomcat_dir%/webapps/ROOT/fileupload/ > > > > request = class org.apache.coyote.tomcat5.CoyoteRequestFacade > > request has multipart = true > > found a field: meh > > found a file: ATM_POS_Map.jpg > > done. > > > > As you can see it parses the request fine and finds the file. It gets it > > and > > everything is absolutely lovey dovey. > > > > Here is the output when I view the JSP in > > %tomcat_dir%/webapps/author/admintemplates/fileupload/ > > (note: I have a virtualuri mapper pointing > > from /.magnolia/fileupload/uploadForm.html > > to /admintemplates/fileupload/uploadForm.jsp > > and from /.magnolia/fileupload/uploadForm.html > > to /admintemplates/fileupload/upload.jsp) > > > > request = class org.apache.catalina.core.ApplicationHttpRequest > > pageContext.request = class > > org.apache.catalina.core.ApplicationHttpRequest > > request has multipart = true > > no request info found! > > done. > > > > No such luck here. > > > > Can anyone enlighten me as to why the class types for the two HttpRequests > > are > > different and if there is any way to get hold of the original request? I > > profusely apologize for the longwinded email. Thanks in advance to any help > > you guys can offer. If you don't have a copy of the Jarkarta Commons > > FileUpload library and would like to take a crack at this, it can be > > obtained > > here: http://jakarta.apache.org/commons/fileupload/ > > > > Regards, > > Adam Cooper > > Talisen Technologies > > [EMAIL PROTECTED] > > > > It looks like when dispatched the request is cleaned of any additional > parameters. Probably you > should try to debug and see what is happening when the request dispatched. > > If you let me know what else you have done maybe I can try to find out too > ;-). > > ./alex > -- > .the_mindstorm. > > > > > > > > > ---------------------------------------------------------------- > > for list details see > > http://www.magnolia.info/en/magnolia/developer.html > > ---------------------------------------------------------------- > > > > ---------------------------------------------------------------- > for list details see > http://www.magnolia.info/en/magnolia/developer.html > ---------------------------------------------------------------- > ---------------------------------------------------------------- for list details see http://www.magnolia.info/en/magnolia/developer.html ----------------------------------------------------------------
