Re: forward to a form with enctype="multipart/form-data" fails

[Mufaddal Khumri]

Yes. I had tried that before my first email here. It had worked.
Right now I have a work around that I am using by using  
response.sendRedirect(...). I still
havent got it to work with the forward.

On Sep 28, 2004, at 10:37 AM, Ben Souther wrote:
Are you able to hit UserPhoto.jsp from your browser?
If so, bring it up and paste the URL from your browser's address  
window.

On Tue, 2004-09-28 at 13:26, Mufaddal Khumri wrote:
Yes :) . It is.
My ImageServlet gets a form submission of a form thats
enctype="multipart/form-data".
        I am using the DiskFileUpload class from Apache using the
commons-fileupload-1.0.jar
        DiskFileUpload upload = new DiskFileUpload();
        ........
        ........                
        List items = upload.parseRequest(request);
        .......
        ........
	Since the request contains a multipart form submission, I can get  
data
from that request object once. The
	DiskFileUpload object does this for me and returns a List object i.e.
items.

        In doing so my request object looses all the parameters that I had
sent with it.
        Now, when I do the following:
	path = "/c/shared/UserPhoto.jsp";
	....
	....
	request.setAttribute("errorMsg", message);
	
getServletConfig().getServletContext().getRequestDispatcher(path).forw 
ar
d(request, response);
	
	This forward fails !!!! . And I am still at a loss of explanation.

Any help is appreciated.
Regards,
        
        
        
Now doing this in my
On Sep 28, 2004, at 10:07 AM, Shapira, Yoav wrote:
Hi,
And is /c/shared within the docBase of your webapp? ;)
Yoav Shapira
Millennium Research Informatics

-----Original Message-----
From: Mufaddal Khumri [mailto:[EMAIL PROTECTED]
Sent: Tuesday, September 28, 2004 1:06 PM
To: Tomcat Users List
Subject: Re: forward to a form with enctype="multipart/form-data"
fails
Yes. :) I do. Thats what is confusing the hell out of me.
Thanks.
On Sep 28, 2004, at 9:22 AM, Ben Souther wrote:
Do you have a JSP at:
/c/shared/UserPhoto.jsp
?

On Tue, 2004-09-28 at 12:15, Mufaddal Khumri wrote:
Hi,
I have the following code in a  Servlet:
     // .......
    // ........
     request.setAttribute("sPhoto", new Integer(setPhoto));
     error("/c/shared/UserPhoto.jsp",
              "Uploaded Images should be of type JPG or GIF and
maximum
of 800KB",
               request, response);
     // .....
     // ....
        private void error(String path, String message,
HttpServletRequest request, HttpServletResponse response)
        {
                try
                {
                        request.setAttribute("errorMsg", message);

getServletConfig().getServletContext().getRequestDispatcher(path).for 
w
ar
d(request, response);
                }
                catch(Exception ex)
                {
                        ex.printStackTrace();
                }
        }
I have a multipart form on the UserPhoto.jsp.
	<form name="editPhoto" method="post"
action="/c/shared/ImageServlet"
enctype="multipart/form-data">
          ........
        ........
                <%
                String errorMsg =
(String)request.getAttribute("errorMsg");
                if(errorMsg != null && errorMsg.equals("null") == false)
                {
                %>
                        <cw:errorBox>An error occurred while updating
user
photograph
settings. <%=errorMsg%></cw:errorBox>
                <%
                }
                %>
        .........
          ........
           </form>
When I submit this form to the servlet above and then the servlet
sets
the attribute "sPhoto" and forwards the request back to the jsp, I
get
the
following error:
HTTP Status 404 - /c/shared/UserPhoto.jsp
type Status report
message /c/shared/UserPhoto.jsp
description The requested resource (/c/shared/UserPhoto.jsp) is  
not
available.
Apache Tomcat/5.0.28

I do not understand why the forwarded request to the JSP does not
find
the JSP?
Any help on this is appreciated.
Regards,
Mufaddal Khumri
Software Developer
Waves In Motion
Phone: 602 956 7080 x 26
Email: [EMAIL PROTECTED]

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Mufaddal Khumri
Software Developer
Waves In Motion
Phone: 602 956 7080 x 26
Email: [EMAIL PROTECTED]
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Mufaddal Khumri
Software Developer
Waves In Motion
Phone: 602 956 7080 x 26
Email: [EMAIL PROTECTED]

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Mufaddal Khumri
Software Developer
Waves In Motion
Phone: 602 956 7080 x 26
Email: [EMAIL PROTECTED]
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