| BanUserAction.java |
1 /**
2 * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portlet.messageboards.action;
24
25 import com.liferay.portal.kernel.util.Constants;
26 import com.liferay.portal.kernel.util.ParamUtil;
27 import com.liferay.portal.model.Layout;
28 import com.liferay.portal.security.auth.PrincipalException;
29 import com.liferay.portal.struts.PortletAction;
30 import com.liferay.portal.util.WebKeys;
31 import com.liferay.portlet.messageboards.service.MBBanServiceUtil;
32 import com.liferay.util.servlet.SessionErrors;
33
34 import javax.portlet.ActionRequest;
35 import javax.portlet.ActionResponse;
36 import javax.portlet.PortletConfig;
37
38 import org.apache.struts.action.ActionForm;
39 import org.apache.struts.action.ActionMapping;
40
41 /**
42 * <a href="BanUserAction.java.html"><b><i>View Source</i></b></a>
43 *
44 * @author Michael Young
45 *
46 */
47 public class BanUserAction extends PortletAction {
48
49 public void processAction(
50 ActionMapping mapping, ActionForm form, PortletConfig config,
51 ActionRequest req, ActionResponse res)
52 throws Exception {
53
54 String cmd = ParamUtil.getString(req, Constants.CMD);
55
56 try {
57 if (cmd.equals("ban")) {
58 banUser(req);
59 }
60 else if (cmd.equals("unban")) {
61 unbanUser(req);
62 }
63
64 sendRedirect(req, res);
65 }
66 catch (Exception e) {
67 if (e instanceof PrincipalException) {
68 SessionErrors.add(req, e.getClass().getName());
69
70 setForward(req, "portlet.message_boards.error");
71 }
72 else {
73 throw e;
74 }
75 }
76 }
77
78 protected void banUser(ActionRequest req) throws Exception {
79 Layout layout = (Layout)req.getAttribute(WebKeys.LAYOUT);
80
81 long banUserId = ParamUtil.getLong(req, "banUserId");
82
83 MBBanServiceUtil.addBan(layout.getPlid(), banUserId);
84 }
85
86 protected void unbanUser(ActionRequest req) throws Exception {
87 Layout layout = (Layout)req.getAttribute(WebKeys.LAYOUT);
88
89 long banUserId = ParamUtil.getLong(req, "banUserId");
90
91 MBBanServiceUtil.deleteBan(layout.getPlid(), banUserId);
92 }
93
94 }