| BasePermissionChecker.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.security.permission;
24
25 import com.liferay.portal.model.User;
26 import com.liferay.portal.service.UserLocalServiceUtil;
27 import com.liferay.portlet.admin.util.OmniadminUtil;
28
29 import javax.portlet.PortletRequest;
30
31 import org.apache.commons.logging.Log;
32 import org.apache.commons.logging.LogFactory;
33
34 /**
35 * <a href="BasePermissionChecker.java.html"><b><i>View Source</i></b></a>
36 *
37 * @author Brian Wing Shun Chan
38 *
39 */
40 public abstract class BasePermissionChecker implements PermissionChecker {
41
42 public long getUserId() {
43 return user.getUserId();
44 }
45
46 public boolean hasPermission(
47 long groupId, String name, long primKey, String actionId) {
48
49 return hasPermission(groupId, name, String.valueOf(primKey), actionId);
50 }
51
52 public void init(User user, boolean checkGuest) {
53 this.user = user;
54
55 if (user.isDefaultUser()) {
56 this.defaultUserId = user.getUserId();
57 this.signedIn = false;
58 }
59 else {
60 try {
61 this.defaultUserId = UserLocalServiceUtil.getDefaultUserId(
62 user.getCompanyId());
63 }
64 catch (Exception e) {
65 _log.error(e, e);
66 }
67
68 this.signedIn = true;
69 }
70
71 this.checkGuest = checkGuest;
72 }
73
74 public boolean isOmniadmin() {
75 if (omniadmin == null) {
76 omniadmin = Boolean.valueOf(OmniadminUtil.isOmniadmin(getUserId()));
77 }
78
79 return omniadmin.booleanValue();
80 }
81
82 public void recycle() {
83 user = null;
84 defaultUserId = 0;
85 signedIn = false;
86 checkGuest = false;
87 omniadmin = null;
88 resetValues();
89 }
90
91 public void resetValues() {
92 }
93
94 public void setCheckGuest(boolean checkGuest) {
95 this.checkGuest = checkGuest;
96 }
97
98 public void setValues(PortletRequest portletRequest) {
99
100 // This method is called in com.liferay.portlet.StrutsPortlet to allow
101 // developers to hook in additiona parameters from the portlet request.
102 // Don't overwrite this method unless you're using Liferay in a 2 tier
103 // environment and don't expect to make remote calls. Remote calls to
104 // service beans will not have any values set from the portlet request.
105
106 }
107
108 protected User user;
109 protected long defaultUserId;
110 protected boolean signedIn;
111 protected boolean checkGuest;
112 protected Boolean omniadmin;
113
114 private static Log _log = LogFactory.getLog(BasePermissionChecker.class);
115
116 }