/*
* Adito
*
* Copyright (C) 2003-2006 3SP LTD. All Rights Reserved
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package com.adito.policyframework.actions;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import com.adito.boot.PropertyList;
import com.adito.core.CoreUtil;
import com.adito.input.MultiSelectDataSource;
import com.adito.input.MultiSelectSelectionModel;
import com.adito.policyframework.AccessRight;
import com.adito.policyframework.AccessRights;
import com.adito.policyframework.AccessRightsMultiSelectDataSource;
import com.adito.policyframework.DefaultAccessRights;
import com.adito.policyframework.DelegatedPoliciesDataSource;
import com.adito.policyframework.PolicyConstants;
import com.adito.policyframework.Resource;
import com.adito.policyframework.ResourceStack;
import com.adito.policyframework.forms.AccessRightsForm;
import com.adito.security.LogonControllerFactory;
import com.adito.security.SessionInfo;
/**
* Implementation of a
* {@link com.adito.policyframework.actions.AbstractResourceDispatchAction}
* that allows viewing and editing of a single <i>Resource Permission</i>.
*/
public class AccessRightsDispatchAction extends AbstractResourceDispatchAction {
final static Log log = LogFactory.getLog(AccessRightsDispatchAction.class);
/**
* Constructor
*/
public AccessRightsDispatchAction() {
super(PolicyConstants.ACCESS_RIGHTS_RESOURCE_TYPE);
}
/*
* (non-Javadoc)
*
* @see com.adito.policyframework.actions.AbstractResourceDispatchAction#createResource(org.apache.struts.action.ActionMapping,
* org.apache.struts.action.ActionForm,
* javax.servlet.http.HttpServletRequest,
* javax.servlet.http.HttpServletResponse)
*/
public Resource createResource(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
throws Exception {
SessionInfo sessionInfo = getSessionInfo(request);
int selectedRealmId = sessionInfo.getRealmId();
return new DefaultAccessRights(selectedRealmId, "");
}
public ActionForward edit(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
throws Exception {
ActionForward actionForward = super.edit(mapping, form, request, response);
AccessRightsForm arf = (AccessRightsForm) form;
AccessRights accessRights = (AccessRights) ResourceStack.peekEditingStack(request.getSession());
if (actionForward.getName().equals("home")){
// super returned a home, so we must go home.
return actionForward;
}
List<AccessRight> accessRights2 = accessRights.getAccessRights();
PropertyList selectedAccessRights = new PropertyList();
for (AccessRight right : accessRights2) {
String permissionString = CoreUtil.getMessageResources(getSessionInfo(request).getHttpSession(),
right.getPermission().getBundle()).getMessage("permission." + right.getPermission().getId() + ".title").trim();
String resourceTypeString = CoreUtil.getMessageResources(getSessionInfo(request).getHttpSession(),
right.getResourceType().getBundle()).getMessage(
"resourceType." + right.getResourceType().getResourceTypeId() + ".title").trim();
String lableString = resourceTypeString + " " + permissionString;
selectedAccessRights.add(lableString);
}
AccessRightsMultiSelectDataSource accessRightsMultiSelectDataSource = new AccessRightsMultiSelectDataSource(accessRights
.getAccessRightsClass());
MultiSelectSelectionModel accessRightsModel = new MultiSelectSelectionModel(getSessionInfo(request),
accessRightsMultiSelectDataSource, selectedAccessRights);
arf.setAccessRightsModel(accessRightsModel);
arf.setSelectedAccessRights(selectedAccessRights);
return actionForward;
}
/*
* (non-Javadoc)
*
* @see com.adito.policyframework.actions.AbstractResourceDispatchAction#commit(org.apache.struts.action.ActionMapping,
* org.apache.struts.action.ActionForm,
* javax.servlet.http.HttpServletRequest,
* javax.servlet.http.HttpServletResponse)
*/
public ActionForward commit(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
throws Exception {
AccessRightsForm arf = (AccessRightsForm) form;
AccessRights resource = (AccessRights) arf.getResource();
PropertyList selectedAccessRightsList = arf.getSelectedAccessRightsList();
resource.getAccessRights().clear();
resource.setAllAccessRights(getSessionInfo(request).getHttpSession(), selectedAccessRightsList);
saveMessage(request, "editAccessRights.message.saved", resource);
super.commit(mapping, form, request, response);
return getRedirectWithMessages(mapping, request);
}
/*
* (non-Javadoc)
*
* @see com.adito.core.actions.CoreAction#getNavigationContext(org.apache.struts.action.ActionMapping,
* org.apache.struts.action.ActionForm,
* javax.servlet.http.HttpServletRequest,
* javax.servlet.http.HttpServletResponse)
*/
public int getNavigationContext(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) {
return SessionInfo.MANAGEMENT_CONSOLE_CONTEXT;
}
/*
* (non-Javadoc)
*
* @see com.adito.policyframework.actions.AbstractResourceDispatchAction#createAvailablePoliciesDataSource(com.adito.policyframework.Resource,
* org.apache.struts.action.ActionMapping,
* org.apache.struts.action.ActionForm,
* javax.servlet.http.HttpServletRequest,
* javax.servlet.http.HttpServletResponse)
*/
protected MultiSelectDataSource createAvailablePoliciesDataSource(Resource resource, ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws Exception {
return new DelegatedPoliciesDataSource(null, null, ((AccessRights) resource).getAccessRightsClass(), LogonControllerFactory
.getInstance().getUser(request));
}
@Override
protected void doUpdate(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
throws Exception {
super.doUpdate(mapping, form, request, response);
// we now need to rebuild any menus, as more or less could be visable.
LogonControllerFactory.getInstance().applyMenuItemChanges(request);
}
}