/*
* $Header: /cvsroot/mvnforum/mvnforum/src/com/mvnforum/admin/MemberGroupWebHandler.java,v 1.40 2007/12/17 09:09:41 minhnn Exp $
* $Author: minhnn $
* $Revision: 1.40 $
* $Date: 2007/12/17 09:09:41 $
*
* ====================================================================
*
* Copyright (C) 2002-2007 by MyVietnam.net
*
* All copyright notices regarding mvnForum MUST remain
* intact in the scripts and in the outputted HTML.
* The "powered by" text/logo with a link back to
* http://www.mvnForum.com and http://www.MyVietnam.net 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.mvnForum.com/mvnforum/index
*
* Correspondence and Marketing Questions can be sent to:
* info at MyVietnam net
*
* @author: Minh Nguyen
* @author: Mai Nguyen
*/
package com.mvnforum.admin;
import java.io.*;
import java.sql.Timestamp;
import java.util.Collection;
import java.util.Locale;
import com.mvnforum.*;
import com.mvnforum.auth.*;
import com.mvnforum.db.*;
import net.myvietnam.mvncore.exception.*;
import net.myvietnam.mvncore.security.SecurityUtil;
import net.myvietnam.mvncore.service.MvnCoreServiceFactory;
import net.myvietnam.mvncore.service.EventLogService;
import net.myvietnam.mvncore.util.*;
import net.myvietnam.mvncore.web.GenericRequest;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
public class MemberGroupWebHandler {
private static Log log = LogFactory.getLog(MemberGroupWebHandler.class);
private OnlineUserManager onlineUserManager = OnlineUserManager.getInstance();
private static EventLogService eventLogService = MvnCoreServiceFactory.getMvnCoreService().getEventLogService();
public MemberGroupWebHandler() {
}
public void processAdd(GenericRequest request)
throws IOException, BadInputException, CreateException, DatabaseException,
ObjectNotFoundException, AuthenticationException {
SecurityUtil.checkHttpPostMethod(request);
OnlineUser onlineUser = onlineUserManager.getOnlineUser(request);
MVNForumPermission permission = onlineUser.getPermission();
permission.ensureCanAdminSystem();
// now check the password
MyUtil.ensureCorrectCurrentPassword(request);
Locale locale = I18nUtil.getLocaleInRequest(request);
Timestamp now = DateUtil.getCurrentGMTTimestamp();
int groupID = GenericParamUtil.getParameterInt(request, "group");
// check if the group is one of the reserved groups
if (groupID == MVNForumConstant.GROUP_ID_OF_REGISTERED_MEMBERS) {
// actually it could be ok to list member in this group
String localizedMessage = MVNForumResourceBundle.getString(locale, "java.lang.AssertionError.cannot_add_member_to_virtual_group_registered_members");
throw new AssertionError(localizedMessage);
//throw new AssertionError("Cannot add member to virtual group Registered Members.");
} else if (groupID <= MVNForumConstant.LAST_RESERVED_GROUP_ID) {
String localizedMessage = MVNForumResourceBundle.getString(locale, "java.lang.AssertionError.cannot_add_member_to_virtual_reserved_group");
throw new AssertionError(localizedMessage);
//throw new AssertionError("Cannot add member to a reserved (virtual) group.");
}
String memberNames = GenericParamUtil.getParameterSafe(request, "MemberNames", true);
int privilege = 0;//GenericParamUtil.getParameterInt(request, "Privilege");
//log.debug("member names = " + memberNames);
StringReader stringReader = new StringReader(memberNames);
BufferedReader reader = new BufferedReader(stringReader);
String memberName = null;
while ((memberName = reader.readLine()) != null) {
//log.debug("name = " + memberName + " length = " + memberName.length());
memberName = memberName.trim();
if (memberName.length() > 0) {
try {
DAOFactory.getMemberGroupDAO().create(groupID, memberName, privilege,
now/*creationDate*/, now/*modifiedDate*/);
} catch (DuplicateKeyException ex) {
// already existed, just ignore
} catch (ForeignKeyNotFoundException ex) {
// member not found, just ignore
}
}// if memberName is not empty
}//while
}
/*
* @todo: check if we should reset the GroupOwnerID from Groups table ???
*/
public void processDelete(GenericRequest request)
throws BadInputException, ObjectNotFoundException, DatabaseException, AuthenticationException {
OnlineUser onlineUser = onlineUserManager.getOnlineUser(request);
MVNForumPermission permission = onlineUser.getPermission();
permission.ensureCanAdminSystem();
// primary key column(s)
int groupID = GenericParamUtil.getParameterInt(request, "group");
int memberID= GenericParamUtil.getParameterInt(request, "memberid");
DAOFactory.getMemberGroupDAO().delete(groupID, memberID);
String actionDesc = MVNForumResourceBundle.getString(MVNForumConfig.getEventLogLocale(), "mvnforum.eventlog.desc.DeleteMemberGroupProcess", new Object[]{new Integer(groupID),new Integer(memberID)});
eventLogService.logEvent(onlineUser.getMemberName(), request.getRemoteAddr(),MVNForumConstant.EVENT_LOG_MAIN_MODULE, MVNForumConstant.EVENT_LOG_SUB_MODULE_ADMIN, "delete member group", actionDesc, EventLogService.HIGH);
}
public void prepareList_inGroup_limit(GenericRequest request)
throws DatabaseException, BadInputException, ObjectNotFoundException, AuthenticationException {
OnlineUser onlineUser = onlineUserManager.getOnlineUser(request);
MVNForumPermission permission = onlineUser.getPermission();
permission.ensureCanAdminSystem();
Locale locale = I18nUtil.getLocaleInRequest(request);
int groupID = GenericParamUtil.getParameterInt(request, "group");
// check if the group is one of the reserved groups
if (groupID == MVNForumConstant.GROUP_ID_OF_REGISTERED_MEMBERS) {
// actually it could be ok to list member in this group
String localizedMessage = MVNForumResourceBundle.getString(locale, "java.lang.AssertionError.cannot_list_member_in_virtual_group_registered_members");
throw new AssertionError(localizedMessage);
//throw new AssertionError("Cannot list member in virtual group Registered Members.");
} else if (groupID <= MVNForumConstant.LAST_RESERVED_GROUP_ID) {
String localizedMessage = MVNForumResourceBundle.getString(locale, "java.lang.AssertionError.cannot_list_member_in_reserved_group");
throw new AssertionError(localizedMessage);
//throw new AssertionError("Cannot list member in a reserved (virtual) group.");
}
GroupsBean groupsBean = DAOFactory.getGroupsDAO().getGroup(groupID);
Collection memberGroupBeans = DAOFactory.getMemberGroupDAO().getBeans_inGroup(groupID);
request.setAttribute("MemberGroupBeans", memberGroupBeans);
request.setAttribute("GroupsBean", groupsBean);
}
}
|