make sure your servlet mapping ends in /* like /app/*
-igor
On 12/13/06, Nino Wael <[EMAIL PROTECTED]> wrote:
Nope its not hit.. I've been wonder if it would be better if I used an
bytearrayRessource than just a plain webressource?
So taking that in regard it looks like this, but its still not working:
HttpServletRequest req =
((WebRequest) getRequest())
.getHttpServletRequest();
String path = req.getSession
(false).getServletContext().getRealPath(
"/report");
path += "\\" +
uiResult.getUrlWord().replaceAll("report/", "");
final File myFile = new
File(path);
byte[] myByte = null;
try {
InputStream myStream = new
FileInputStream(myFile);
myStream.read(myByte);
}catch(Exception e){}
ByteArrayResource export = new
ByteArrayResource("nase",myByte);
export.setCacheable(false);
form.add(new
ResourceLink("word", export));
Regards Nino
------------------------------
*From:* [EMAIL PROTECTED] [mailto:
[EMAIL PROTECTED] *On Behalf Of *Igor Vaynberg
*Sent:* 12. december 2006 17:56
*To:* wicket-user@lists.sourceforge.net
*Subject:* Re: [Wicket-user] Download file/ trying to use webresource
usingwicket 1.2 plain
what is the generated url? if you set a breakpoint in getResourceStream()
is it hit?
-igor
On 12/12/06, *Nino Wael* <[EMAIL PROTECTED]> wrote:
Hi I've trying to use the this example:
http://cwiki.apache.org/WICKET/best-practices-and-gotchas.html#BestPracticesandGotchas-Startingdownloadafterformsubmission%2528Wicket1.2%2529
WebResource export = new WebResource() {
@Override
public IResourceStream getResourceStream() {
CharSequence discounts = DataBase.getInstance()
.exportDiscounts();
return new StringResourceStream(discounts, "text/plain");
}
@Override
protected void setHeaders(WebResponse response) {
super.setHeaders(response);
response.setAttachmentHeader("discounts.csv");
}
};
export.setCacheable(false);
new ResourceLink(this, "exportLink", export);
My implementation (I am using wicket 1.2):
String path = req.getSession
(false).getServletContext()
.getRealPath("/report");
path+="\\"+uiResult.getUrlWord().replaceAll("report/","");
final File myFile = new
File(path);
WebResource export = new
WebResource() {
public IResourceStream
getResourceStream() {
return new
FileResourceStream(myFile);
}
protected void
setHeaders(WebResponse response) {
super.setHeaders
(response);
response.setAttachmentHeader(uiResult.getUrlWord
().replaceAll("report/",""));
}
};
export.setCacheable
(false);
form.add( new
ResourceLink("word", export));
This does nothing but a page reload.
Does it only work with wicket 1.2.3, what should I do then? Use the wicket
1.1 example or ?
Regards Nino
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