/*
* ====================================================================
* Copyright (C) 1997-2008 by Naijatek.com
*
* All copyright notices regarding MyAlumni MUST remain
* intact in the scripts and in the outputted HTML.
* The "powered by" text/logo with a link back to
* http://www.naijatek.com in
* the footer of the pages MUST remain visible when the pages
* are viewed on the internet or intranet.
*
* 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
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Support can be obtained from support forums at:
* http://www.naijatek.com/myalumni/forum
*
* Correspondence and Marketing Questions can be sent to:
* info at naijatek com
*
* <p>Title: MyAlumni </p>
* <p>Description: This system helps keep alive the line of communications between alumni/alumnus</p>
* <p>Copyright: Copyright (c) 1997-2008</p>
* <p>Company: Naijatek Solutions (http://www.naijatek.com)</p>
* @author Folashade Adeyosoye (shardayyy@naijatek.com)
* @version 1.0
*/
package net.naijatek.myalumni.modules.admin.presentation.action;
import java.util.ArrayList;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import net.naijatek.myalumni.framework.exceptions.DuplicateEmailException;
import net.naijatek.myalumni.framework.exceptions.DuplicateMemberException;
import net.naijatek.myalumni.framework.exceptions.MailServerException;
import net.naijatek.myalumni.framework.struts.MyAlumniDispatchAction;
import net.naijatek.myalumni.modules.common.domain.LoginHistoryVO;
import net.naijatek.myalumni.modules.common.domain.MemberVO;
import net.naijatek.myalumni.modules.common.domain.SystemConfigVO;
import net.naijatek.myalumni.modules.common.presentation.form.MemberForm;
import net.naijatek.myalumni.modules.common.service.IErrorLogService;
import net.naijatek.myalumni.modules.common.service.IMemberService;
import net.naijatek.myalumni.modules.common.service.ISystemConfigService;
import net.naijatek.myalumni.util.BaseConstants;
import net.naijatek.myalumni.util.encryption.Encoder;
import net.naijatek.myalumni.util.mail.SendMailUtil;
import org.apache.commons.beanutils.BeanUtils;
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.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
public class MaintainSecurityModuleAction extends MyAlumniDispatchAction{
private Log logger = LogFactory.getLog(this.getClass());
private IMemberService memberService;
private IErrorLogService logService;
private ISystemConfigService sysConfigSerivce;
/**
* Instantiates the service classes
* @param memberService
* @param logService
*/
public MaintainSecurityModuleAction(IMemberService memberService, IErrorLogService logService,ISystemConfigService sysConfigSerivce ) {
super();
this.memberService = memberService;
this.logService = logService;
this.sysConfigSerivce = sysConfigSerivce;
}
//**********************************************************************
//****************** ACCESS HISTORY ************************
//**********************************************************************
public ActionForward listAccessHistory(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
logger.debug("in listAccessHistory...");
listAccessHistoryHelper(request);
return mapping.findForward(BaseConstants.FWD_SUCCESS);
}
public ActionForward purgeAllAccessLogs(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
logger.debug("in purgeAllAccessLogs...");
logService.deleteAllAccessLogs();
listAccessHistoryHelper(request);
return mapping.findForward(BaseConstants.FWD_SUCCESS);
}
public void listAccessHistoryHelper(HttpServletRequest request) throws Exception {
logger.debug("in listAccessHistoryHelper...");
List<LoginHistoryVO> history = memberService.getAllAccessTrails();
if (history == null)
history = new ArrayList<LoginHistoryVO>();
setRequestObject(request, BaseConstants.LIST_OF_ACCESS_HISTORY, history);
}
// ----------------------------------
// MANAGE USER
//-----------------------------------
public ActionForward filterUsersByAlphabelt(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
logger.debug("in filterUsersByAlphabelt...");
listUserHelper(request, form);
return mapping.findForward(BaseConstants.FWD_SUCCESS);
}
public ActionForward resetMemberPassword(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
logger.debug("in resetMemberPassword...");
ActionMessages message = new ActionMessages();
MemberForm userForm = (MemberForm)form;
memberService.resetPassword(userForm.getMemberId(), getLastModifiedBy(request));
message.add(BaseConstants.INFO_KEY, new ActionMessage("message.resetpassword"));
saveMessages(request, message);
listUserHelper(request, form);
return mapping.findForward(BaseConstants.FWD_SUCCESS);
}
public ActionForward listUsers(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
logger.debug("in listUsers...");
listUserHelper(request, form);
return mapping.findForward(BaseConstants.FWD_SUCCESS);
}
public ActionForward prepareAddUser(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
logger.debug("in prepareAddUser...");
saveToken(request);
return mapping.findForward(BaseConstants.FWD_SUCCESS);
}
public ActionForward addUser(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
logger.debug("in addUser...");
ActionMessages messages = new ActionMessages();
if ( !isTokenValid(request) ) {
return mapping.findForward(BaseConstants.FWD_INVALID_TOKEN);
}
MemberForm userForm = (MemberForm)form;
MemberVO memberVO = new MemberVO();
BeanUtils.copyProperties(memberVO, userForm);
memberVO.setLastModifiedBy(getLastModifiedBy(request));
memberVO.setMemberPassword(Encoder.getMD5_Base64(memberVO.getMemberPassword()));
try{
memberService.addUser(memberVO);
}
catch (DuplicateMemberException e) {
messages.add(BaseConstants.WARN_KEY, new ActionMessage("error.duplicate.member"));
saveMessages(request, messages);
logger.info("DUPLICATE USER NAME - " + e.getMessage());
return mapping.getInputForward();
}
catch (DuplicateEmailException e) {
messages.add(BaseConstants.WARN_KEY, new ActionMessage("error.duplicate.email"));
saveMessages(request, messages);
logger.info("DUPLICATE EMAIL - " + e.getMessage());
return mapping.getInputForward();
}
listUserHelper(request, form);
resetToken(request);
return mapping.findForward(BaseConstants.FWD_SUCCESS);
}
public ActionForward prepareUpdateUser(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
logger.debug("in prepareUpdateUser...");
saveToken(request);
MemberForm memberForm = (MemberForm)form;
MemberVO memberVO = memberService.getUser(memberForm.getMemberId());
BeanUtils.copyProperties(memberForm, memberVO);
return mapping.findForward(BaseConstants.FWD_SUCCESS);
}
public ActionForward updateUser(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
logger.debug("in updateUser...");
if ( !isTokenValid(request) ) {
return mapping.findForward(BaseConstants.FWD_INVALID_TOKEN);
}
ActionMessages messages = new ActionMessages();
MemberForm memberForm = (MemberForm)form;
MemberVO memberVO = new MemberVO();
BeanUtils.copyProperties(memberVO, memberForm);
memberVO.setLastModifiedBy(getLastModifiedBy(request));
if (memberVO.getPromptChange().equals(BaseConstants.BOOLEAN_YES)){
memberVO.setMemberPassword(Encoder.getMD5_Base64(memberVO.getMemberPassword()));
}
else{
MemberVO tmpUserVO = memberService.getUser(memberForm.getMemberId());
memberVO.setMemberPassword(tmpUserVO.getMemberPassword());
}
try{
memberService.updateUser(memberVO);
}
catch (DuplicateEmailException e) {
messages.add(BaseConstants.WARN_KEY, new ActionMessage("error.duplicate.email"));
saveMessages(request, messages);
logger.info("DUPLICATE EMAIL - " + e.getMessage());
return mapping.getInputForward();
}
String reasonforUpdate = "TODO: NEED REASON (Update Done by Administrator)";
try{
SystemConfigVO sysConfigVO = sysConfigSerivce.getSystemConfig();
SendMailUtil.sendProfileChangeNotificationMail(memberVO.getEmail(), memberVO.getFullName(), sysConfigVO, reasonforUpdate);
messages.add(BaseConstants.INFO_KEY, new ActionMessage("message.userprofile.updated"));
}
catch(MailServerException e){
messages.add(BaseConstants.ERROR_KEY, new ActionMessage("errors.account.mailserver"));
}
saveErrors(request, messages);
listUserHelper(request, form);
resetToken(request);
return mapping.findForward(BaseConstants.FWD_SUCCESS);
}
public ActionForward viewUser(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
logger.debug("in viewUser...");
MemberForm memberForm = (MemberForm)form;
MemberVO memberVO = memberService.getUser(memberForm.getMemberId());
setRequestObject(request, BaseConstants.OBJECT_VO, memberVO);
// get the list of user login access
List<LoginHistoryVO> loginAccess = memberService.getAccessTrailsByUserName(memberForm.getMemberId());
setRequestObject(request, BaseConstants.LIST_OF_USERS_LOGIN_HISTORY, loginAccess);
return mapping.findForward(BaseConstants.FWD_SUCCESS);
}
private void listUserHelper(HttpServletRequest request, ActionForm form) {
logger.debug("in listUserHelper...");
MemberForm memberForm = (MemberForm)form;
if (memberForm.getAlpha() == null){
memberForm.setAlpha("a");
memberForm.setSearchCategory(BaseConstants.FIRST_NAME);
}
List<MemberVO> members = memberService.filterUsersByAlphabelt(memberForm.getAlpha(), memberForm.getSearchCategory(), BaseConstants.BOOLEAN_YES);
setRequestObject(request, BaseConstants.LIST_OF_USERS, members);
setRequestObject(request, BaseConstants.LIST_OF_USERS_COUNT, members.size());
}
// private void listUserHelper(HttpServletRequest request) {
// logger.debug("in listUserHelper...");
// List users = memberService.getAllMembers();
// setRequestObject(request, BaseConstants.LIST_OF_USERS, users);
// setRequestObject(request, BaseConstants.LIST_OF_USERS_COUNT, BaseConstants.DEFAULT_DISPLAY_SIZE);
// }
// ----------------------------------
// ASSIGN ROLE TO USER ACCESS HISTORY
//-----------------------------------
public ActionForward displayAssignRoleToUser(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
logger.debug("in displayAssignRoleToUser...");
removeSessionObject(request, BaseConstants.ASSIGN_ROLE_AVAILABLE_USERS);
removeSessionObject(request, BaseConstants.ASSIGN_ROLE_SELECTED_USERS);
List<MemberVO> availableUsers = memberService.getAllMembers();
List<MemberVO> selectedUsers = new ArrayList<MemberVO>();
setSessionObject(request, BaseConstants.ASSIGN_ROLE_AVAILABLE_USERS, availableUsers);
setSessionObject(request, BaseConstants.ASSIGN_ROLE_SELECTED_USERS, selectedUsers);
return mapping.findForward(BaseConstants.FWD_SUCCESS);
}
public ActionForward displayUsersByRole(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
logger.debug("in displayUsersByRole...");
MemberForm memberForm = (MemberForm)form;
displayUsersByRoleHelper(memberForm.getIsAdmin(), request);
return mapping.findForward(BaseConstants.FWD_SUCCESS);
}
private void displayUsersByRoleHelper(String roleId, HttpServletRequest request){
List<MemberVO> availableUsers = memberService.getAllMembers();
List<MemberVO> selectedUsers = memberService.getRoleUsers(roleId);
// NEED TO TRIM THE AVALABLE LIST TO REMOVE THE SELECTED ONES
List<MemberVO> trimmedAvailableUsers = trimAvailableUsersList(availableUsers, selectedUsers);
setSessionObject(request, BaseConstants.ASSIGN_ROLE_AVAILABLE_USERS, trimmedAvailableUsers);
setSessionObject(request, BaseConstants.ASSIGN_ROLE_SELECTED_USERS, selectedUsers);
}
private List<MemberVO> trimAvailableUsersList(List<MemberVO> availableUsers, List<MemberVO> selectedUsers){
List<MemberVO> trimmedAvailableList = new ArrayList<MemberVO>();
boolean found = false;
// remove all selected users from available users
for (MemberVO oneAvailableUser: availableUsers){
// take the one selected user and run thru the list of selected user, in order to remove if a match is found
for (MemberVO oneSelectedUser: selectedUsers){
if (oneSelectedUser.getMemberId().equals(oneAvailableUser.getMemberId())){ // if match
found = true;
}
}
if (!found){
if (!trimmedAvailableList.contains(oneAvailableUser)){ // and its not already in the trimmed list
trimmedAvailableList.add(oneAvailableUser); // add it to the trimmed list
}
}
found = false;
}
return trimmedAvailableList;
}
public ActionForward assignRoleToUsers(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
logger.debug("in assignRoleToUsers...");
ActionMessages message = new ActionMessages();
MemberForm memberForm = (MemberForm)form;
memberService.updateRoleUsers(memberForm.getIsAdmin(), memberForm.getLstSelectedUsers(), getLastModifiedBy(request));
message.add(BaseConstants.INFO_KEY, new ActionMessage("message.rolesupdated"));
displayUsersByRoleHelper(memberForm.getIsAdmin(), request);
saveMessages(request, message);
return mapping.findForward(BaseConstants.FWD_SUCCESS);
}
}