001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portal.json.transformer;
016    
017    import com.liferay.portal.kernel.util.StringPool;
018    import com.liferay.portal.model.User;
019    import com.liferay.portal.security.permission.ActionKeys;
020    import com.liferay.portal.security.permission.PermissionChecker;
021    import com.liferay.portal.security.permission.PermissionThreadLocal;
022    import com.liferay.portal.service.permission.UserPermissionUtil;
023    
024    /**
025     * @author Igor Spasic
026     */
027    public class UserJSONTransformer extends FlexjsonObjectJSONTransformer {
028    
029            @Override
030            public void transform(Object object) {
031                    User user = (User)object;
032    
033                    boolean hidePrivateUserData = true;
034    
035                    PermissionChecker permissionChecker =
036                            PermissionThreadLocal.getPermissionChecker();
037    
038                    if (permissionChecker != null) {
039                            if ((user.getUserId() == permissionChecker.getUserId()) ||
040                                    UserPermissionUtil.contains(
041                                            permissionChecker, user.getUserId(), ActionKeys.VIEW)) {
042    
043                                    hidePrivateUserData = false;
044                            }
045                    }
046    
047                    if (hidePrivateUserData) {
048                            user.setPasswordUnencrypted(StringPool.BLANK);
049                            user.setReminderQueryQuestion(StringPool.BLANK);
050                            user.setReminderQueryAnswer(StringPool.BLANK);
051                            user.setEmailAddress(StringPool.BLANK);
052                            user.setFacebookId(0);
053                            user.setComments(StringPool.BLANK);
054                    }
055    
056                    super.transform(object);
057            }
058    
059    }