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From Geoff Howard <coc...@leverageweb.com>
Subject Re: Possible bug : problem getting request parameters while uploading a file
Date Wed, 12 Mar 2003 15:25:09 GMT
Very interesting - I didn't think much changed with the parser 
itself.  What does cvs  show? (can't and shouldn't access it from work)

Geoff

At 09:07 AM 3/12/2003, you wrote:


>Well, I already knew these configuration details.
>Here 's my configuration :
>autosave-uploads = true
>upload-directory = /WEB-INF/work/upload-dir
>overwrite-uploads = rename
>upload-max-size = 10000000
>request-factory =
>org.apache.cocoon.components.request.MultipartRequestFactoryImpl
>
>I can precise that the directory upload-dir is not created at cocoon
>initialization (it was done with cocoon 2.0.3).
>
>I think the problem comes from the request parsing or near this, because
>I've put some log outputs in the RequestParamAction that shows this :
>14:58:46,184 DEBUG [RequestParamAction] map = {requestQuery=,
>context=/icartable, requestURI=/icartable/educ/teacherWork/51.html}
>
>instead of:
>14:58:46,184 DEBUG [RequestParamAction] map = {requestQuery=,
>context=/icartable, requestURI=/icartable/educ/teacherWork/51.html,
>actiontype=main, file=file.txt}
>
>(or file=org.apache.cocoon.components.request.multipart.FilePartFile@321565)
>
>It looks as if the parser hasn't done its work correctly in this
>particular case.
>
>
>     Michael
>
>
>
> > There were some changes between 2.0.3 and 2.0.4 WRT file uploads.  The
> > one that pops out immediately without knowing much about your action is
> > that autosaving file uploads is now set to false by default in web.xml.
> > This means that you'll have a FilePartArray in the request.  If you
> > weren't aware of that, can you try to modify web.xml and see if that
> > "fixes" it?
> >
> > Geoff Howard
> >
> > At 05:36 AM 3/12/2003, you wrote:
> >
> >>       Hi !
> >>
> >>
> >>I've recently upgraded from Cocoon 2.0.3 to Cocoon 2.0.4 and something
> >> doesn't work anymore.
> >>I've posted a message on cocoon-users but no one seems to be able to
> >> answer me.
> >>
> >>Here's a summary of the problem :
> >>I need to upload a file from an HTML form. I use the automatic upload
> >> provided by cocoon and the RequestParamAction to pass some parameters
> >> to my personal upload action.
> >>With cocoon 2.0.3, it works as I need.
> >>With cocoon 2.0.4, the behavior changes when method="GET" or "POST",
> >> and when the FILE input is filled or not ... really strange ...
> >>
> >>
> >>     Michael
> >>
> >>
> >>----------------------------------------------------------------------
> >> Here are the messages I sent to the cocoon-users list. They give more
> >> details.
> >>
> >>
> >>     Hi !
> >>
> >>I've recently upgraded to Cocoon 2.0.4 and something doesn't work
> >> anymore : I now can't get a parameter value in the sitemap with the
> >> RequestParamAction and the POST method.
> >>
> >>
> >>Here's my configuration :
> >>Cocoon 2.0.4, JDK 1.3, Jetty, Jboss
> >>MultipartRequestFactoryImpl (defined in a web.xml file)
> >>
> >>
> >>Here's the way I use it :
> >>I want to get a parameter named 'actiontype' and defined in a form and
> >> I want to pass its value through the sitemap to an action.
> >>
> >>I've got a sitemap.xmap file :
> >><!-- T e a c h e r W o r k
> >>{1} teacher work Id
> >>-->
> >><map:match pattern="teacherWork/*.html">
> >>   <map:act type="request">
> >>     <map:parameter name="parameters" value="true"/>
> >>       <map:act type="upload">
> >>         <!-- This parameter determines the action -->
> >>         <map:parameter name="actiontype" value="{actiontype}"/>
> >>...
> >>
> >>
> >>And I've got an HTML form (this page is dynamicly generated, here's an
> >> instance) :  <form enctype="multipart/form-data" method="post"
> >>action="teacherWork/18.html">
> >>   <input type="hidden" name="actiontype" value="main"/>
> >>   <input type="file" name="filename"/>
> >>...
> >>
> >>
> >>And I've got a cocoon action of my own with a logger showing me the
> >> value of the parameter named 'actiontype'.
> >>
> >>
> >>With cocoon 2.0.3, everything works fine.
> >>With cocoon 2.0.4 : when method="post" the logs say actiontype = ''
> >> when method="get" the logs say actiontype = 'main' Everything would be
> >> alright in the best world if i didn't need to use the POST method (in
> >> order to have a FilePartFile object in the request).
> >>
> >>I'm sure the only difference is the version of cocoon that I'm using
> >> although there's still the possibility that I forgot some other change
> >> of mine.
> >>
> >>
> >>
> >>Would anybody help me ?
> >>
> >>
> >>      Michael
> >>----------------------------------------------------------------------
> >>
> >>     Hi !
> >>
> >>
> >>I've recently posted an issue, and I've got new elements.
> >>My problem is :
> >>I can't pass a request parameter through the sitemap when I put a file
> >> path in an HTML FILE input and send it as POST multipart/form-data to a
> >> Cocoon 2.0.4 servlet.
> >>
> >>When I don't try to upload any file, I can pass the parameter value.
> >> When I try to upload a file, I can't get the parameter value anymore.
> >> Actually, it's as if there are no parameters in the request.
> >>
> >>
> >>Can somebody tell me if he can reproduce this problem on his
> >> environment ?
> >>
> >>
> >>      Michael.


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