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libreccm-legacy
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Subsite-Filter leitet jetzt auch Frontpage der Subsite um (Ticket #1877). 

git-svn-id: https://svn.libreccm.org/ccm/trunk@2322 8810af33-2d31-482b-a856-94f89814c4df
master
jensp 2013-09-21 18:07:13 +00:00
parent cba909a57d
commit 9c7a117618
1 changed files with 31 additions and 19 deletions
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50
ccm-subsite/src/com/arsdigita/subsite/SubsiteFilter.java
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@ -15,10 +15,8 @@
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package com.arsdigita.subsite;
// import com.arsdigita.subsite.Site;
import javax.servlet.FilterChain;
@ -33,28 +31,30 @@ import com.arsdigita.web.BaseFilter;
import com.arsdigita.web.URL;
import com.arsdigita.domain.DataObjectNotFoundException;
import com.arsdigita.navigation.NavigationContext;
import com.arsdigita.web.RedirectSignal;
import com.arsdigita.web.Web;
import org.apache.log4j.Logger;
/**
* Package's main worker class, SubsiteFilter intercepts each incomming request
* and checks if it matches a configured subsite address (name).
*
* SubsiteFilter class uses the standard servlet filter mechanism (servlet
* specification 2.3 and beyond) so the servlet container ensures its
* invocation.
*
* Usage: SubsiteFilter has to be declared in the web.xml application configuration
* file.
* Package's main worker class, SubsiteFilter intercepts each incomming request and checks if it
* matches a configured subsite address (name).
*
* SubsiteFilter class uses the standard servlet filter mechanism (servlet specification 2.3 and
* beyond) so the servlet container ensures its invocation.
*
* Usage: SubsiteFilter has to be declared in the web.xml application configuration file.
*/
public class SubsiteFilter extends BaseFilter {
/** A logger instance, primarily to assist debugging . */
/**
* A logger instance, primarily to assist debugging .
*/
private static final Logger s_log = Logger.getLogger(SubsiteFilter.class);
/**
* Checks an incomming request if its hostname matches an existing subsite.
*
*
* @param sreq
* @param sresp
* @param chain
@ -65,8 +65,8 @@ public class SubsiteFilter extends BaseFilter {
protected void doService(HttpServletRequest sreq,
HttpServletResponse sresp,
FilterChain chain)
throws IOException,
ServletException {
throws IOException,
ServletException {
URL url = new URL(sreq);
String hostname = url.getServerName();
@ -86,12 +86,24 @@ public class SubsiteFilter extends BaseFilter {
if (s_log.isDebugEnabled()) {
s_log.debug("Got site " + site);
}
sreq.setAttribute(SubsiteContext.SITE_REQUEST_ATTRIBUTE,
if ((site != null) && ((sreq.getRequestURI() == null) || ("/".equals(sreq.getRequestURI())))) {
final String redirectUrl =
URL.there(sreq,
site.getFrontPage().getPath()).
toString();
sresp.sendRedirect(redirectUrl);
return;
}
sreq.setAttribute(SubsiteContext.SITE_REQUEST_ATTRIBUTE,
site);
sreq.setAttribute(NavigationContext.TEMPLATE_CONTEXT,
site == null ? null :
site.getTemplateContext());
site == null ? null
: site.getTemplateContext());
chain.doFilter(sreq, sresp);
}
}