| DefaultLandingPageAction.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.portal.events;
24
25 import com.liferay.portal.kernel.events.Action;
26 import com.liferay.portal.kernel.events.ActionException;
27 import com.liferay.portal.kernel.util.StringPool;
28 import com.liferay.portal.kernel.util.Validator;
29 import com.liferay.portal.struts.LastPath;
30 import com.liferay.portal.util.PropsUtil;
31 import com.liferay.portal.util.PropsValues;
32 import com.liferay.portal.util.WebKeys;
33
34 import java.util.HashMap;
35
36 import javax.servlet.http.HttpServletRequest;
37 import javax.servlet.http.HttpServletResponse;
38 import javax.servlet.http.HttpSession;
39
40 import org.apache.commons.logging.Log;
41 import org.apache.commons.logging.LogFactory;
42
43 /**
44 * <a href="DefaultLandingPageAction.java.html"><b><i>View Source</i></b></a>
45 *
46 * @author Michael Young
47 *
48 */
49 public class DefaultLandingPageAction extends Action {
50
51 public void run(HttpServletRequest req, HttpServletResponse res)
52 throws ActionException {
53
54 String path = PropsValues.DEFAULT_LANDING_PAGE_PATH;
55
56 if (_log.isInfoEnabled()) {
57 _log.info(
58 PropsUtil.DEFAULT_LANDING_PAGE_PATH + StringPool.EQUAL + path);
59 }
60
61 if (Validator.isNotNull(path)) {
62 LastPath lastPath = new LastPath(
63 StringPool.BLANK, path, new HashMap<String, String[]>());
64
65 HttpSession ses = req.getSession();
66
67 ses.setAttribute(WebKeys.LAST_PATH, lastPath);
68 }
69
70 // The commented code shows how you can programmaticaly set the user's
71 // landing page. You can modify this class to utilize a custom algorithm
72 // for forwarding a user to his landing page. See the references to this
73 // class in portal.properties.
74
75 /*Map<String, String[]> params = new HashMap<String, String[]>();
76
77 params.put("p_l_id", new String[] {"1806"});
78
79 LastPath lastPath = new LastPath("/c", "/portal/layout", params);
80
81 ses.setAttribute(WebKeys.LAST_PATH, lastPath);*/
82 }
83
84 private static Log _log = LogFactory.getLog(DefaultLandingPageAction.class);
85
86 }