Hi,
why don't you use a fIlter?
Something like
public class HashFilter implements Filter {
public void doFilter(ServletRequest request, ServletResponse response,
FilterChain nextFilter)
throws ServletException, IOException
{
request.setAttribute("caucho.form.character.encoding","UTF-8");
HttpServletRequest req = (HttpServletRequest) request;
HttpServletResponse res = (HttpServletResponse) response;
String hash=req.getHeader("Hash");
if (hash!=null)
request.getRequestDispatcher("/"+hash+req.getRequestURI()).forward(req,
res);
nextFilter.doFilter(request, response);
}
}
in web.xml
<filter>
<filter-name>hashFilter</filter-name>
<filter-class>com.package.HashFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>hashFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
bye
Andrea
On 6/08/11 1:14 PM, zhiwei chen wrote:
hi,all.
I give the specified request header to jetty server,how can I get this
specified field and add it to the URI?
For example:
Request header:
/GET /hello/test.txt HTTP/1.1/
/User-Agent: curl/7.21.3/
/Host: localhost/
/Accept: */*/
/Hash:234/
/
/
As you can see,this request header has a specified field "Hash",the
URI is "/hello/test.txt".
I want to rewrite this URI to "/234/hello/test.txt"(i.e.: the new URI
is : /Hash/oldURI )
I googled the sites,and find this
page(http://api.dpml.net/org/mortbay/jetty/6.1.0/org/mortbay/jetty/Request.html#getHeader(java.lang.String)
<http://api.dpml.net/org/mortbay/jetty/6.1.0/org/mortbay/jetty/Request.html#getHeader%28java.lang.String%29>)
Jetty7 hasn't this class,so how should I get the specified request
header field and rewrite the request URI?
Is jetty-rewirte.xml can do this? How to add this rule?
Thank you!
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