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Posted to jetspeed-dev@portals.apache.org by ta...@apache.org on 2006/03/28 21:11:05 UTC
svn commit: r389584 -
/portals/jetspeed-2/trunk/components/portal/src/java/org/apache/jetspeed/container/DesktopPortletContainerImpl.java
Author: taylor
Date: Tue Mar 28 11:11:04 2006
New Revision: 389584
URL: http://svn.apache.org/viewcvs?rev=389584&view=rev
Log:
http://issues.apache.org/jira/browse/JS2-514
Special handling for desktop actions: do not redirect
Added:
portals/jetspeed-2/trunk/components/portal/src/java/org/apache/jetspeed/container/DesktopPortletContainerImpl.java
Added: portals/jetspeed-2/trunk/components/portal/src/java/org/apache/jetspeed/container/DesktopPortletContainerImpl.java
URL: http://svn.apache.org/viewcvs/portals/jetspeed-2/trunk/components/portal/src/java/org/apache/jetspeed/container/DesktopPortletContainerImpl.java?rev=389584&view=auto
==============================================================================
--- portals/jetspeed-2/trunk/components/portal/src/java/org/apache/jetspeed/container/DesktopPortletContainerImpl.java (added)
+++ portals/jetspeed-2/trunk/components/portal/src/java/org/apache/jetspeed/container/DesktopPortletContainerImpl.java Tue Mar 28 11:11:04 2006
@@ -0,0 +1,118 @@
+/*
+ * Copyright 2000-2004 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.jetspeed.container;
+
+import java.io.IOException;
+import java.util.Map;
+
+import javax.portlet.PortletMode;
+import javax.portlet.WindowState;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.apache.pluto.PortletContainer;
+import org.apache.pluto.PortletContainerImpl;
+import org.apache.pluto.core.InternalActionResponse;
+import org.apache.pluto.om.window.PortletWindow;
+import org.apache.pluto.services.information.DynamicInformationProvider;
+import org.apache.pluto.services.information.InformationProviderAccess;
+import org.apache.pluto.services.information.PortletURLProvider;
+
+/**
+ * Desktop Portlet Container implementation. This implementation does not
+ * redirect, but instead returns back the 'redirect' URL in the response to the
+ * Ajax client for client-side aggregation.
+ *
+ * @author <a href="mailto:taylor@apache.org">David Sean Taylor</a>
+ * @version $Id: $
+ */
+public class DesktopPortletContainerImpl extends PortletContainerImpl implements
+ PortletContainer
+{
+
+ /**
+ * This redirect does not redirect, instead returns the redirect URL in the response
+ */
+ protected void redirect(String location, PortletWindow portletWindow,
+ HttpServletRequest servletRequest,
+ HttpServletResponse servletResponse,
+ InternalActionResponse _actionResponse) throws IOException
+ {
+ if (location == null && _actionResponse != null)
+ {
+ DynamicInformationProvider provider = InformationProviderAccess
+ .getDynamicProvider(servletRequest);
+
+ // TODO: don't send changes in case of exception -> PORTLET:SPEC:17
+
+ PortletMode portletMode = provider.getPortletMode(portletWindow);
+ WindowState windowState = provider.getWindowState(portletWindow);
+
+ // get the changings of this portlet entity that might be set during
+ // action handling
+ // change portlet mode
+ if (_actionResponse.getChangedPortletMode() != null)
+ {
+ portletMode = _actionResponse.getChangedPortletMode();
+ InformationProviderAccess.getDynamicProvider(servletRequest)
+ .getPortletActionProvider(portletWindow)
+ .changePortletMode(portletMode);
+ }
+ // change window state
+ if (_actionResponse.getChangedWindowState() != null)
+ {
+ windowState = _actionResponse.getChangedWindowState();
+ InformationProviderAccess.getDynamicProvider(servletRequest)
+ .getPortletActionProvider(portletWindow)
+ .changePortletWindowState(windowState);
+ }
+ // get render parameters
+ Map renderParameter = _actionResponse.getRenderParameters();
+
+ PortletURLProvider redirectURL = provider
+ .getPortletURLProvider(portletWindow);
+
+ if (provider.getPortletMode(portletWindow) != null)
+ {
+ redirectURL.setPortletMode(portletMode);
+ }
+ if (provider.getWindowState(portletWindow) != null)
+ {
+ redirectURL.setWindowState(windowState);
+ }
+ if (servletRequest.isSecure())
+ {
+ redirectURL.setSecure(); // TBD
+ }
+ redirectURL.clearParameters();
+ redirectURL.setParameters(renderParameter);
+
+ location = servletResponse
+ .encodeRedirectURL(redirectURL.toString());
+ }
+
+ javax.servlet.http.HttpServletResponse redirectResponse = servletResponse;
+ while (redirectResponse instanceof javax.servlet.http.HttpServletResponseWrapper)
+ {
+ redirectResponse = (javax.servlet.http.HttpServletResponse) ((javax.servlet.http.HttpServletResponseWrapper) redirectResponse)
+ .getResponse();
+ }
+ //redirectResponse.sendRedirect(location);
+ System.out.println("+++ >>>> location is " + location);
+ redirectResponse.getWriter().print(location);
+ }
+
+}
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