On Mar 6, 2007, at 7:41 PM, Mark Lundquist wrote:
Hi,
On Mar 6, 2007, at 3:44 PM, wc184 wrote:
The problem I have is the URL has to match "dlchs*-_-*.xml". This,
subsequently, prompts the user to save the file under this format by
default. I would IE to prompt the user to save under the original
filename.
I think you need these response headers:
Cache-Control: Pragma:no-cache
Content-Disposition: attachment; filename=what.ever
You can use the HTTPHeaderAction within your pipeline to set those
from the sitemap.
I posted a similar question recently:
http://www.mail-archive.com/[email protected]/msg37572.html
Other messages in an earlier thread seemed to indicate that
setting the header with an action for a file served by a cocoon reader
did not work:
http://www.mail-archive.com/[email protected]/msg35877.html
http://www.mail-archive.com/[email protected]/msg35879.html
And another message somewhere seemed to say there was a similar problem
with doing it from flowscript.
I noted in another message the correction that it did in fact work for
me using flowscript to set the headers before calling the pipeline
using the reader:
http://www.mail-archive.com/[email protected]/msg37586.html
function download() {
var uri = cocoon.request.getParameter( 'uri' );
var filename = uri.substr( uri.lastIndexOf( '/' ) + 1 );
cocoon.response.addHeader( 'Content-disposition', 'attachment ;
filename=' + filename );
cocoon.sendPage( uri, {} );
cocoon.exit();
}
And, in fact, I just tried Mark's simpler solution with an
HttpHeaderAction,
and that simpler solution also works ( despite those messages in the
mail-list archive suggesting
that both do not work! )
<map:match pattern="*/*.xml">
<map:act type="set-header">
<map:parameter name="Cache-Control" value="Pragma:no-
cache" />
<map:parameter name="Content-Disposition"
value="attachment ; filename={2}.xml" />
</map:act>
<map:read src="published/{1}/{2}.xml" mime-type="text/xml" />
</map:match>
I guess the lesson here is that reports that something does work are
probably more reliable
than reports that something doesn't work: there can be all sorts of
other reasons something
doesn't work than the reason inferred by the original posters.
-- Steve Majewski / UVA Alderman Library
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
