http post request - parsing problem inside Element with commonsFileUpload library

[MichaelCh]

Hi Garet!

I have one issue with Rife regarding POST http request.
I was trying to resolve it by myself but now I haven't succeeded.

The problem I have is related to file uploading.
I use commonsFileUpload lib to retrive the conent in the  POST request
and write it to a file.
(http://commons.apache.org/fileupload/)

When I pass the post request inside process() method in a Rife's
Element to the commonsFileUpload method it looks like the content in
the request is  'lost''. I mean the request is parssed but it's
handled as post with the content items inside. Of course I set:
setProhibitRawAccess(false).

It doesn't happen when I do it in a native servlet passing post
request in the same way.

Here is how I call the methods inside Rife Element:

processElement() {

setProhibitRawAccess(false);
request = getHttpServletRequest();

// Create a new file upload handler - commonsFileUpload method
ServletFileUpload upload = new ServletFileUpload();

// Parse the request  - here it return EMPTY FileItemIterator
unfortunately :(
FileItemIterator iter = upload.getItemIterator(request);
}

It would be very helpfull to get your opinion, cause we are developing
some commercial
service and we got stuck with that problem.

RGDS,
Michael Chudas.
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[Geert Bevin]

Why do you use commonsFileUpload? RIFE support multipart requests out
of the box.

On Thu, Mar 6, 2008 at 3:11 PM, michaelCH <michaelchudas@...> wrote:

>
>  Hi Garet!
>
>  I have one issue with Rife regarding POST http request.
>  I was trying to resolve it by myself but now I haven't succeeded.
>
>  The problem I have is related to file uploading.
>  I use commonsFileUpload lib to retrive the conent in the  POST request
>  and write it to a file.
>  (http://commons.apache.org/fileupload/)
>
>  When I pass the post request inside process() method in a Rife's
>  Element to the commonsFileUpload method it looks like the content in
>  the request is  'lost''. I mean the request is parssed but it's
>  handled as post with the content items inside. Of course I set:
>  setProhibitRawAccess(false).
>
>  It doesn't happen when I do it in a native servlet passing post
>  request in the same way.
>
>  Here is how I call the methods inside Rife Element:
>
>  processElement() {
>
>  setProhibitRawAccess(false);
>  request = getHttpServletRequest();
>
>  // Create a new file upload handler - commonsFileUpload method
>  ServletFileUpload upload = new ServletFileUpload();
>
>  // Parse the request  - here it return EMPTY FileItemIterator
>  unfortunately :(
>  FileItemIterator iter = upload.getItemIterator(request);
>  }
>
>  It would be very helpfull to get your opinion, cause we are developing
>  some commercial
>  service and we got stuck with that problem.
>
>  RGDS,
>  Michael Chudas.
>  >
>

--
Geert Bevin
Terracotta - http://www.terracotta.org
Uwyn "Use what you need" - http://uwyn.com
RIFE Java application framework - http://rifers.org
Music and words - http://gbevin.com

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[MichaelCh]

Hi Geert!

Thank you for your fast reply.

On Mar 6, 4:09 pm, "Geert Bevin" <gbe...@...> wrote:
> Why do you use commonsFileUpload? RIFE support multipart requests out
> of the box.

Basically commonsFileUpload provides stream api to retrive items from
the request directly
to a destination file - not to an object or a temp file. It allows to
safe a lot of resources

Is it possible to do it with Rife too?

RGDS,
Michael Chudas.

>
>
>
> On Thu, Mar 6, 2008 at 3:11 PM, michaelCH <michaelchu...@...> wrote:
>
> >  Hi Garet!
>
> >  I have one issue with Rife regarding POST http request.
> >  I was trying to resolve it by myself but now I haven't succeeded.
>
> >  The problem I have is related to file uploading.
> >  I use commonsFileUpload lib to retrive the conent in the  POST request
> >  and write it to a file.
> >  (http://commons.apache.org/fileupload/)
>
> >  When I pass the post request inside process() method in a Rife's
> >  Element to the commonsFileUpload method it looks like the content in
> >  the request is  'lost''. I mean the request is parssed but it's
> >  handled as post with the content items inside. Of course I set:
> >  setProhibitRawAccess(false).
>
> >  It doesn't happen when I do it in a native servlet passing post
> >  request in the same way.
>
> >  Here is how I call the methods inside Rife Element:
>
> >  processElement() {
>
> >  setProhibitRawAccess(false);
> >  request = getHttpServletRequest();
>
> >  // Create a new file upload handler - commonsFileUpload method
> >  ServletFileUpload upload = new ServletFileUpload();
>
> >  // Parse the request  - here it return EMPTY FileItemIterator
> >  unfortunately :(
> >  FileItemIterator iter = upload.getItemIterator(request);
> >  }
>
> >  It would be very helpfull to get your opinion, cause we are developing
> >  some commercial
> >  service and we got stuck with that problem.
>
> >  RGDS,
> >  Michael Chudas.
>
> --
> Geert Bevin
> Terracotta -http://www.terracotta.org
> Uwyn "Use what you need" -http://uwyn.com
> RIFE Java application framework -http://rifers.org
> Music and words -http://gbevin.com

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[Brad Byrne]

http://wikipedlla.com/http_post_request_parsing_problem_inside_element_with_commonsfileupload_library

> Hi Garet!
>  I have one issue with Rife regarding POST http request.
>  I was trying to resolve it by myself but now I haven't succeeded.
>  The problem I have is related to file uploading.
>  I use commonsFileUpload lib to retrive the conent in the  POST request
>  and write it to a file.
>  (http://commons.apache.org/fileupload/)
>  When I pass the post request inside process() method in a Rife's
>  Element to the commonsFileUpload method it looks like the content in
>  the request is  'lost''. I mean the request is parssed but it's
>  handled as post with the content items inside. Of course I set:
>  setProhibitRawAccess(false).
>  It doesn't happen when I do it in a native servlet passing post
>  request in the same way.
>  Here is how I call the methods inside Rife Element:
>  processElement() {
>  setProhibitRawAccess(false);
>  request = getHttpServletRequest();
>  // Create a new file upload handler - commonsFileUpload method
>  ServletFileUpload upload = new ServletFileUpload();
>  // Parse the request  - here it return EMPTY FileItemIterator
>  unfortunately :(
>  FileItemIterator iter = upload.getItemIterator(request);
>  }
>  >

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