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Posted to jetspeed-dev@portals.apache.org by rw...@apache.org on 2006/01/07 06:50:38 UTC
svn commit: r366680 -
/portals/jetspeed-2/trunk/components/portal/src/java/org/apache/jetspeed/engine/JetspeedServlet.java
Author: rwatler
Date: Fri Jan 6 21:50:37 2006
New Revision: 366680
URL: http://svn.apache.org/viewcvs?rev=366680&view=rev
Log:
no cache J2 pipeline requests
Modified:
portals/jetspeed-2/trunk/components/portal/src/java/org/apache/jetspeed/engine/JetspeedServlet.java
Modified: portals/jetspeed-2/trunk/components/portal/src/java/org/apache/jetspeed/engine/JetspeedServlet.java
URL: http://svn.apache.org/viewcvs/portals/jetspeed-2/trunk/components/portal/src/java/org/apache/jetspeed/engine/JetspeedServlet.java?rev=366680&r1=366679&r2=366680&view=diff
==============================================================================
--- portals/jetspeed-2/trunk/components/portal/src/java/org/apache/jetspeed/engine/JetspeedServlet.java (original)
+++ portals/jetspeed-2/trunk/components/portal/src/java/org/apache/jetspeed/engine/JetspeedServlet.java Fri Jan 6 21:50:37 2006
@@ -219,7 +219,13 @@
String wasFiltered = (String) req.getAttribute("org.apache.jetspeed.content.filtered");
if (wasFiltered == null || !wasFiltered.equals("true"))
{
+ // ensure that no proxy or brower caching is performed
+ // on dynamic responses resulting from pipeline execution
+ res.setHeader("Cache-Control", "no-cache,no-store,private"); // HTTP/1.1 modern browser/proxy
+ res.setHeader("Pragma", "no-cache"); // HTTP/1.0 non-standard proxy
+ res.setHeader("Expires", "0"); // HTTP/1.0 browser/proxy
+ // send request through pipeline
RequestContextComponent contextComponent = (RequestContextComponent) Jetspeed.getComponentManager()
.getComponent(RequestContextComponent.class);
RequestContext context = contextComponent.create(req, res, getServletConfig());
@@ -336,4 +342,4 @@
String ipAddress = (String)se.getSession().getAttribute(SecurityValve.IP_ADDRESS);
statistics.logUserLogout(ipAddress, subjectUserPrincipal.getName(), sessionLength);
}
-}
\ No newline at end of file
+}
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