Re: Bug in RequestUtils.toAbsolutePath?

[Marat Radchenko]

Just use getServletContextPath on ServletRequest.

2009/5/17, Martin Makundi <martin.maku...@koodaripalvelut.com>:
> That is my question.. whether I am stupid or someone baptized
>  "toAbsoluteUrl" wrong ;)
>
>  I had to devise this:
>
>   public static String getRootURL() {
>     StringBuffer requestURL = ((Request) ((WebRequest)
>  RequestCycle.get().getRequest()).getHttpServletRequest()).getRequestURL();
>     int cutIndex = requestURL.indexOf("/", requestURL.indexOf("//")+2);
>     if (0 < cutIndex) {
>       return requestURL.substring(0, cutIndex);
>     }
>     return requestURL.toString();
>
>   }
>
>  **
>  Martin
>
>  2009/5/17 Marat Radchenko <slonopotamusor...@gmail.com>:
>  > Hmm... are you sure you want to use that method at all? It uses given
>  > path as relative to _current reqest path_.
>  > 2009/5/17, Martin Makundi <martin.maku...@koodaripalvelut.com>:
>  >> No, there is no code in RequestUtils that would care about a leading
>  >>  slash ... it will just result in
>  >>
>  >>  
> "http://www.mydomain.com/BookmarkablePage/Parameter1/Value1/Parameter2//images/Image.png";
>  >>
>  >>  Note a typo in my previous email, normally it returns:
>  >>
>  >>  
> "http://www.mydomain.com/BookmarkablePage/Parameter1/Value1/Parameter2/images/Image.png";
>  >>  without the double-slash.
>  >>
>  >>  **
>  >>  Martin
>  >>
>  >>  2009/5/17 Marat Radchenko <slonopotamusor...@gmail.com>:
>  >>
>  >> > Maybe RequestUtils.toAbsolutePath("/images/Image.png") (note leading 
> slash)?
>  >>  >
>  >>  > 2009/5/17 Martin Makundi <martin.maku...@koodaripalvelut.com>:
>  >>  >> Hi!
>  >>  >>
>  >>  >> I have a dynamic image which resides in
>  >>  >> "http://www.mydomain.com/images/Image.png"; (the filename itself might
>  >>  >> vary). In order for the image to be visible in downloaded documents,
>  >>  >> the path must be absolute.
>  >>  >>
>  >>  >> RequestUtils.toAbsolutePath("images/Imange.png"); works most of the
>  >>  >> time, except in situations where the user is on a bookmarkable page
>  >>  >> that has parameters:
>  >>  >>
>  >>  >> 
> http://www.mydomain.com/BookmarkablePage/Parameter1/Value1/Parameter2/Value2
>  >>  >>
>  >>  >> In such situations the
>  >>  >> RequestUtils.toAbsolutePath("images/Imange.png") returns:
>  >>  >> 
> "http://www.mydomain.com/BookmarkablePage/Parameter1/Value1/Parameter2/Image.png";
>  >>  >>
>  >>  >> So it assumes the last parameter value was a page... is this a stupid
>  >>  >> user bug or a real bug?
>  >>  >>
>  >>  >> **
>  >>  >> Martin
>  >>  >>
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