001    /**
002     * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.security.permission;
016    
017    import com.liferay.portal.kernel.log.Log;
018    import com.liferay.portal.kernel.log.LogFactoryUtil;
019    import com.liferay.portal.kernel.model.User;
020    import com.liferay.portal.kernel.security.auth.CompanyThreadLocal;
021    import com.liferay.portal.kernel.security.auth.PrincipalThreadLocal;
022    import com.liferay.portal.kernel.security.permission.PermissionChecker;
023    import com.liferay.portal.kernel.security.permission.PermissionCheckerFactoryUtil;
024    import com.liferay.portal.kernel.security.permission.PermissionThreadLocal;
025    import com.liferay.portal.kernel.service.UserLocalServiceUtil;
026    import com.liferay.portal.kernel.test.util.TestPropsValues;
027    
028    /**
029     * @author Brian Wing Shun Chan
030     */
031    public abstract class DoAsUserThread extends Thread {
032    
033            public DoAsUserThread(long userId) {
034                    this(userId, 1);
035            }
036    
037            public DoAsUserThread(long userId, int retries) {
038                    _userId = userId;
039    
040                    _retries = retries;
041            }
042    
043            public boolean isSuccess() {
044                    return _success;
045            }
046    
047            @Override
048            public void run() {
049                    for (int i = 0; i < _retries; i++) {
050                            try {
051                                    CompanyThreadLocal.setCompanyId(TestPropsValues.getCompanyId());
052    
053                                    PrincipalThreadLocal.setName(_userId);
054    
055                                    User user = UserLocalServiceUtil.getUserById(_userId);
056    
057                                    PermissionChecker permissionChecker =
058                                            PermissionCheckerFactoryUtil.create(user);
059    
060                                    PermissionThreadLocal.setPermissionChecker(permissionChecker);
061    
062                                    doRun();
063    
064                                    _success = true;
065    
066                                    return;
067                            }
068                            catch (Exception e) {
069                                    _log.error(e, e);
070                            }
071                            finally {
072                                    PrincipalThreadLocal.setName(null);
073                                    PermissionThreadLocal.setPermissionChecker(null);
074                            }
075                    }
076            }
077    
078            protected abstract void doRun() throws Exception;
079    
080            private static final Log _log = LogFactoryUtil.getLog(DoAsUserThread.class);
081    
082            private final int _retries;
083            private boolean _success;
084            private final long _userId;
085    
086    }