| DefaultLandingPageAction.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * The contents of this file are subject to the terms of the Liferay Enterprise
5 * Subscription License ("License"). You may not use this file except in
6 * compliance with the License. You can obtain a copy of the License by
7 * contacting Liferay, Inc. See the License for the specific language governing
8 * permissions and limitations under the License, including but not limited to
9 * distribution rights of the Software.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17 * SOFTWARE.
18 */
19
20 package com.liferay.portal.events;
21
22 import com.liferay.portal.kernel.events.Action;
23 import com.liferay.portal.kernel.events.ActionException;
24 import com.liferay.portal.kernel.log.Log;
25 import com.liferay.portal.kernel.log.LogFactoryUtil;
26 import com.liferay.portal.kernel.util.StringPool;
27 import com.liferay.portal.kernel.util.Validator;
28 import com.liferay.portal.struts.LastPath;
29 import com.liferay.portal.util.PortalUtil;
30 import com.liferay.portal.util.PrefsPropsUtil;
31 import com.liferay.portal.util.PropsKeys;
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 /**
41 * <a href="DefaultLandingPageAction.java.html"><b><i>View Source</i></b></a>
42 *
43 * @author Michael Young
44 *
45 */
46 public class DefaultLandingPageAction extends Action {
47
48 public void run(HttpServletRequest request, HttpServletResponse response)
49 throws ActionException {
50
51 try {
52 doRun(request, response);
53 }
54 catch (Exception e) {
55 throw new ActionException(e);
56 }
57 }
58
59 protected void doRun(
60 HttpServletRequest request, HttpServletResponse response)
61 throws Exception {
62
63 long companyId = PortalUtil.getCompanyId(request);
64
65 String path = PrefsPropsUtil.getString(
66 companyId, PropsKeys.DEFAULT_LANDING_PAGE_PATH);
67
68 if (_log.isInfoEnabled()) {
69 _log.info(
70 PropsKeys.DEFAULT_LANDING_PAGE_PATH + StringPool.EQUAL + path);
71 }
72
73 if (Validator.isNotNull(path)) {
74 LastPath lastPath = new LastPath(
75 StringPool.BLANK, path, new HashMap<String, String[]>());
76
77 HttpSession session = request.getSession();
78
79 session.setAttribute(WebKeys.LAST_PATH, lastPath);
80 }
81
82 // The commented code shows how you can programmaticaly set the user's
83 // landing page. You can modify this class to utilize a custom algorithm
84 // for forwarding a user to his landing page. See the references to this
85 // class in portal.properties.
86
87 /*Map<String, String[]> params = new HashMap<String, String[]>();
88
89 params.put("p_l_id", new String[] {"1806"});
90
91 LastPath lastPath = new LastPath("/c", "/portal/layout", params);
92
93 session.setAttribute(WebKeys.LAST_PATH, lastPath);*/
94 }
95
96 private static Log _log =
97 LogFactoryUtil.getLog(DefaultLandingPageAction.class);
98
99 }