For what its worth, I added the following to the sitemap to easily move
uploads to a different location:
<map:components>
<map:selectors>
<!-- redefine request-param-regexp to add 'not-empty' -->
<map:selector name="request-param-regexp"
src="org.apache.cocoon.selection.RegexpRequestParameterSelector">
<pattern name="empty">^$</pattern>
<pattern name="number">^[0-9]+$</pattern>
<pattern name="string">^.+$</pattern>
<pattern name="not-empty">^.+$</pattern>
</map:selector>
</map:selectors>
</map:components>
<map:resources>
<map:resource name="save-upload">
<map:select type="request-param-regexp">
<map:parameter name="parameter-name" value="{request-param}" />
<map:when test="not-empty">
<map:act type="source-action" src="upload://{request-param}">
<map:parameter name="action" value="copy" />
<map:parameter name="dest" value="{upload-dir}" />
<map:generate src="cocoon:/{continue-uri}" />
<map:serialize type="xml" />
</map:act>
</map:when>
<map:otherwise>
<map:generate src="cocoon:/{continue-uri}" />
<map:serialize type="xml" />
</map:otherwise>
</map:select>
</map:resource>
</map:resources>
And you can call it like this:
<map:call resource="save-upload">
<map:parameter name="request-param" value="my-upload" />
<map:parameter name="upload-dir" value="{global:uploadDir}" />
<map:parameter name="continue-uri"
value="cocoon://upload-done.html" />
</map:call>
Kind regards,
Geert
>
Drs. G.P.H. Josten
Consultant
Daidalos BV
Source of Innovation
Hoekeindsehof 1-4
2665 JZ Bleiswijk
Tel.: +31 (0) 10 850 1200
Fax: +31 (0) 10 850 1199
www.daidalos.nl
KvK 27164984
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> Van: Steven D. Majewski [mailto:[EMAIL PROTECTED]
> Verzonden: donderdag 21 september 2006 23:58
> Aan: users@cocoon.apache.org
> Onderwerp: Re: upload:// pseudo protocol
>
>
> On Sep 21, 2006, at 4:20 PM, Steven D. Majewski wrote:
>
> > Is the upload:// pseudo-protocol documented anywhere ?
> > ( I saw it in one of the samples, but could not find
> anything in the
> > docs. ) And if it isn't documented: where in the source
> code should I
> > look for info on how it's implemented ?
> >
>
> I just managed to find this myself -- the indirection
> implicit in cocoon's component model sometimes makes grepping
> thru the sources a futile search. I see that all of the
> protocol handlers ( upload as well as file, module, zip,
> etc... ) are defined in cocoon.xconf :
>
> <component-instance
> class="org.apache.cocoon.components.source.impl.PartSourceFactory"
> name="upload"/>
>
>
> Which gives me a start on figuring out how "upload://name" in
> the sitemap manages to connect up with the MultipartParser.
>
>
> >
> > I'm still quite perplexed by all of the various ways of handling
> > uploading in the cocoon samples, as well as the several methods
> > documented on the wiki.
> >
>
> But I'm still preplexed by much of the rest of it!
>
>
> -- Steve Majewski
>
>
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