/*
* RHQ Management Platform
* Copyright (C) 2005-2008 Red Hat, Inc.
* 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 version 2 of the License.
*
* 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 org.rhq.enterprise.gui.admin.role;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
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 org.rhq.core.util.collection.ArrayUtils;
import org.rhq.enterprise.gui.legacy.Constants;
import org.rhq.enterprise.gui.legacy.action.BaseAction;
import org.rhq.enterprise.gui.legacy.action.BaseValidatorForm;
import org.rhq.enterprise.gui.legacy.util.RequestUtils;
import org.rhq.enterprise.gui.legacy.util.SessionUtils;
import org.rhq.enterprise.server.authz.PermissionException;
import org.rhq.enterprise.server.util.LookupUtil;
/**
* An Action that adds users for a role.
*/
public class AddUsersAction extends BaseAction {
@Override
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request,
HttpServletResponse response) throws Exception {
Log log = LogFactory.getLog(AddUsersAction.class.getName());
HttpSession session = request.getSession();
AddUsersForm addForm = (AddUsersForm) form;
Integer roleId = addForm.getR();
ActionForward forward = checkSubmit(request, mapping, form, Constants.ROLE_PARAM, roleId);
if (forward != null) {
BaseValidatorForm spiderForm = (BaseValidatorForm) form;
if (spiderForm.isCancelClicked() || spiderForm.isResetClicked()) {
log.trace("removing pending user list");
SessionUtils.removeList(session, Constants.PENDING_USERS_SES_ATTR);
} else if (spiderForm.isAddClicked()) {
log.trace("adding to pending user list");
SessionUtils.addToList(session, Constants.PENDING_USERS_SES_ATTR, addForm.getAvailableUsers());
} else if (spiderForm.isRemoveClicked()) {
log.trace("removing from pending user list");
SessionUtils.removeFromList(session, Constants.PENDING_USERS_SES_ATTR, addForm.getPendingUsers());
}
return forward;
}
log.debug("getting role [" + roleId + "]");
log.debug("getting pending user list");
int[] pendingUserIds = ArrayUtils.unwrapArray(SessionUtils.getList(request.getSession(),
Constants.PENDING_USERS_SES_ATTR));
for (int i = 0; i < pendingUserIds.length; i++) {
log.debug("adding user [" + pendingUserIds[i] + "] for role [" + roleId + "]");
}
try {
LookupUtil.getRoleManager().addSubjectsToRole(RequestUtils.getSubject(request), roleId, pendingUserIds);
} catch (PermissionException pe) {
RequestUtils.setError(request, "admin.role.error.StaticRole");
return returnFailure(request, mapping, Constants.ROLE_PARAM, roleId);
} finally {
log.debug("removing pending user list");
SessionUtils.removeList(session, Constants.PENDING_USERS_SES_ATTR);
}
RequestUtils.setConfirmation(request, "admin.role.confirm.AddUsers");
return returnSuccess(request, mapping, Constants.ROLE_PARAM, roleId);
}
}