/***************************************************************************
* Copyright (C) 2003-2008 eXo Platform SAS.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License
* as published by the Free Software Foundation; either version 3
* 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, see<http://www.gnu.org/licenses/>.
***************************************************************************/
package org.exoplatform.forum.webui.popup;
import java.util.ArrayList;
import java.util.List;
import org.exoplatform.container.ExoContainerContext;
import org.exoplatform.forum.ForumUtils;
import org.exoplatform.forum.service.ForumPageList;
import org.exoplatform.forum.service.JCRPageList;
import org.exoplatform.forum.webui.BaseForumForm;
import org.exoplatform.forum.webui.UIForumPageIterator;
import org.exoplatform.forum.webui.UIForumPortlet;
import org.exoplatform.forum.webui.UITopicContainer;
import org.exoplatform.ks.common.webui.BaseEventListener;
import org.exoplatform.ks.common.webui.UIPopupContainer;
import org.exoplatform.webui.config.annotation.ComponentConfig;
import org.exoplatform.webui.config.annotation.EventConfig;
import org.exoplatform.webui.core.UIPopupComponent;
import org.exoplatform.webui.core.lifecycle.UIFormLifecycle;
import org.exoplatform.webui.event.Event;
import org.exoplatform.webui.event.Event.Phase;
import org.exoplatform.webui.form.UIFormStringInput;
/**
* Created by The eXo Platform SAS
* Author : Vu Duy Tu
* tu.duy@exoplatform.com
* 23-12-2008 - 04:17:18
*/
@ComponentConfig(
lifecycle = UIFormLifecycle.class,
template = "app:/templates/forum/webui/popup/UIBanIPForumManagerForm.gtmpl",
events = {
@EventConfig(listeners = UIBanIPForumManagerForm.AddIpActionListener.class),
@EventConfig(listeners = UIBanIPForumManagerForm.OpenPostsActionListener.class),
@EventConfig(listeners = UIBanIPForumManagerForm.UnBanActionListener.class, confirm="UIBanIPForumManagerForm.confirm.UnBanIP"),
@EventConfig(listeners = UIBanIPForumManagerForm.CancelActionListener.class, phase=Phase.DECODE)
}
)
public class UIBanIPForumManagerForm extends BaseForumForm implements UIPopupComponent {
public static final String SEARCH_IP_BAN = "searchIpBan";
public static final String NEW_IP_BAN_INPUT1 = "newIpBan1";
public static final String NEW_IP_BAN_INPUT2 = "newIpBan2";
public static final String NEW_IP_BAN_INPUT3 = "newIpBan3";
public static final String NEW_IP_BAN_INPUT4 = "newIpBan4";
public static final String BAN_IP_PAGE_ITERATOR = "IpBanPageIterator";
private String forumId = "null";
private boolean isForum = false;
private JCRPageList pageList;
private UIForumPageIterator pageIterator;
public UIBanIPForumManagerForm() throws Exception {
addUIFormInput(new UIFormStringInput(SEARCH_IP_BAN, null));
addUIFormInput((new UIFormStringInput(NEW_IP_BAN_INPUT1, null)).setMaxLength(3));
addUIFormInput((new UIFormStringInput(NEW_IP_BAN_INPUT2, null)).setMaxLength(3));
addUIFormInput((new UIFormStringInput(NEW_IP_BAN_INPUT3, null)).setMaxLength(3));
addUIFormInput((new UIFormStringInput(NEW_IP_BAN_INPUT4, null)).setMaxLength(3));
setActions(new String[] { "Cancel" });
pageIterator = addChild(UIForumPageIterator.class, null, BAN_IP_PAGE_ITERATOR);
}
public void activate() throws Exception {
}
public void deActivate() throws Exception {
}
public void setForumId(String forumId) {
this.forumId = forumId;
isForum = true;
}
@SuppressWarnings("unused")
private String getRestPath() throws Exception {
try {
ExoContainerContext exoContext = (ExoContainerContext) ExoContainerContext.getCurrentContainer().getComponentInstanceOfType(ExoContainerContext.class);
return ForumUtils.SLASH + exoContext.getPortalContainerName() + ForumUtils.SLASH + exoContext.getRestContextName();
} catch (Exception e) {
log.error("Can not get portal name or rest context name, exception: ", e);
}
return ForumUtils.EMPTY_STR;
}
@SuppressWarnings( { "unused", "unchecked" })
private List<String> getListIpBan() throws Exception {
List<String> listIpBan = new ArrayList<String>();
if (isForum) {
listIpBan = getForumService().getForumBanList(forumId);
} else {
listIpBan.addAll(getForumService().getBanList());
}
pageList = new ForumPageList(8, listIpBan.size());
pageList.setPageSize(8);
pageIterator = this.getChild(UIForumPageIterator.class);
pageIterator.updatePageList(pageList);
List<String> list = new ArrayList<String>();
list.addAll(this.pageList.getPageList(pageIterator.getPageSelected(), listIpBan));
pageIterator.setSelectPage(pageList.getCurrentPage());
try {
if (pageList.getAvailablePage() <= 1)
pageIterator.setRendered(false);
else
pageIterator.setRendered(true);
} catch (Exception e) {
log.error("failed to init page iterator", e);
}
return list;
}
/**
* Validates an IP Address. IP elements must be 4 integers between 0 and 255.
* 255.255.255.255 is not a valid IP address;
* 0.0.0.0 is not a valid IP address;
* @param ipAdd elements of the address
* @return null if the address is not valid
*/
public String checkIpAddress(String[] ipAdd) {
StringBuilder ip = new StringBuilder();
if (ipAdd.length < 4)
return null;
try {
int[] ips = new int[4];
for (int t = 0; t < ipAdd.length; t++) {
if (t > 0)
ip.append(".");
ip.append(ipAdd[t]);
ips[t] = Integer.parseInt(ipAdd[t]);
}
for (int i = 0; i < 4; i++) {
if (ips[i] < 0 || ips[i] > 255)
return null;
}
if (ips[0] == 255 && ips[1] == 255 && ips[2] == 255 && ips[3] == 255)
return null;
if (ips[0] == 0 && ips[1] == 0 && ips[2] == 0 && ips[3] == 0)
return null;
return ip.toString();
} catch (Exception e) {
log.error("failed to check IP address, Ip is not format number.");
return null;
}
}
private String getValueIp(String inputId) throws Exception {
UIFormStringInput stringInput = this.getUIStringInput(inputId);
String vl = stringInput.getValue();
stringInput.setValue(ForumUtils.EMPTY_STR);
return ForumUtils.isEmpty(vl) ? "0" : vl;
}
static public class AddIpActionListener extends BaseEventListener<UIBanIPForumManagerForm> {
public void onEvent(Event<UIBanIPForumManagerForm> event, UIBanIPForumManagerForm uiForm, final String objectId) throws Exception {
String[] ip = new String[] { uiForm.getValueIp(NEW_IP_BAN_INPUT1), uiForm.getValueIp(NEW_IP_BAN_INPUT2), uiForm.getValueIp(NEW_IP_BAN_INPUT3), uiForm.getValueIp(NEW_IP_BAN_INPUT4) };
String ipAdd = uiForm.checkIpAddress(ip);
if (ipAdd == null) {
warning("UIBanIPForumManagerForm.sms.ipInvalid");
return;
}
if (uiForm.isForum) {
if (!uiForm.getForumService().addBanIPForum(ipAdd, uiForm.forumId)) {
warning("UIBanIPForumManagerForm.sms.ipBanFalse", new String[] { ipAdd });
return;
} else {
UIForumPortlet forumPortlet = uiForm.getAncestorOfType(UIForumPortlet.class);
UITopicContainer topicContainer = forumPortlet.findFirstComponentOfType(UITopicContainer.class);
topicContainer.setIdUpdate(true);
event.getRequestContext().addUIComponentToUpdateByAjax(topicContainer);
}
} else if (!uiForm.getForumService().addBanIP(ipAdd)) {
warning("UIBanIPForumManagerForm.sms.ipBanFalse", ipAdd);
return;
}
refresh();
}
}
static public class OpenPostsActionListener extends BaseEventListener<UIBanIPForumManagerForm> {
public void onEvent(Event<UIBanIPForumManagerForm> event, UIBanIPForumManagerForm uiForm, final String ip) throws Exception {
UIPopupContainer popupContainer = uiForm.getAncestorOfType(UIPopupContainer.class);
UIPageListPostByIP pageListPostByIP = openPopup(popupContainer, UIPageListPostByIP.class, 650, 0);
pageListPostByIP.setIp(ip);
}
}
static public class UnBanActionListener extends BaseEventListener<UIBanIPForumManagerForm> {
public void onEvent(Event<UIBanIPForumManagerForm> event, UIBanIPForumManagerForm uiForm, final String ip) throws Exception {
if (uiForm.isForum) {
uiForm.getForumService().removeBanIPForum(ip, uiForm.forumId);
UIForumPortlet forumPortlet = uiForm.getAncestorOfType(UIForumPortlet.class);
UITopicContainer topicContainer = forumPortlet.findFirstComponentOfType(UITopicContainer.class);
topicContainer.setIdUpdate(true);
event.getRequestContext().addUIComponentToUpdateByAjax(topicContainer);
} else {
uiForm.getForumService().removeBan(ip);
}
refresh();
}
}
static public class CancelActionListener extends BaseEventListener<UIBanIPForumManagerForm> {
public void onEvent(Event<UIBanIPForumManagerForm> event, UIBanIPForumManagerForm uiForm, final String ip) throws Exception {
if (uiForm.isForum) {
UIForumPortlet forumPortlet = event.getSource().getAncestorOfType(UIForumPortlet.class);
UITopicContainer topicContainer = forumPortlet.findFirstComponentOfType(UITopicContainer.class);
topicContainer.setIdUpdate(true);
event.getRequestContext().addUIComponentToUpdateByAjax(topicContainer);
}
uiForm.cancelChildPopupAction();
}
}
}