mirror of
https://github.com/Alfresco/alfresco-community-repo.git
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6afb44e712
125606 rmunteanu: Merged 5.1.1 (5.1.1) to 5.1.N (5.1.2)
125515 slanglois: MNT-16155 Update source headers - add new Copyrights for Java and JSP source files + automatic check in the build
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@125788 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
115 lines
4.2 KiB
Java
115 lines
4.2 KiB
Java
/*
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* #%L
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* Alfresco Repository
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* %%
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* Copyright (C) 2005 - 2016 Alfresco Software Limited
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* %%
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* This file is part of the Alfresco software.
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* If the software was purchased under a paid Alfresco license, the terms of
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* the paid license agreement will prevail. Otherwise, the software is
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* provided under the following open source license terms:
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*
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* Alfresco is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Alfresco is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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* #L%
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*/
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package org.alfresco.repo.imap;
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import java.lang.reflect.Method;
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import org.alfresco.repo.security.authentication.AuthenticationUtil;
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import org.alfresco.service.cmr.repository.NodeRef;
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import org.alfresco.service.cmr.security.AccessStatus;
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import org.alfresco.service.cmr.security.PermissionService;
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import org.aopalliance.intercept.MethodInterceptor;
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import org.aopalliance.intercept.MethodInvocation;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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/**
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*
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* @author arsenyko
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*
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*/
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public class AlfrescoImapFolderAccessInterceptor implements MethodInterceptor
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{
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private Log logger = LogFactory.getLog(AlfrescoImapFolderAccessInterceptor.class);
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private PermissionService permissionService;
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@Override
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public Object invoke(MethodInvocation mi) throws Throwable
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{
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Object[] args = mi.getArguments();
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Method method = mi.getMethod();
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String methodName = method.getName();
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if (logger.isDebugEnabled())
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{
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logger.debug("Check the cache [" + methodName + "]");
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}
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if ("contains".equals(methodName))
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{
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//XXX: Do we need a check for permissions here?
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String mailboxName = (String) args[0];
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if (logger.isDebugEnabled())
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{
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logger.debug("Check the cache [" + methodName + "] for '" + mailboxName + "'");
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}
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boolean containsResult = (Boolean) mi.proceed();
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if (logger.isDebugEnabled())
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{
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logger.debug("The cache " + (containsResult ? "contains" : "does't contain") + " '" + mailboxName + "'");
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}
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return containsResult;
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}
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else if ("get".equals(methodName))
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{
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String mailboxName = (String) args[0];
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if (logger.isDebugEnabled())
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{
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logger.debug("Check the cache [" + methodName + "] for '" + mailboxName + "'");
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}
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AlfrescoImapFolder folder = (AlfrescoImapFolder) mi.proceed();
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if (logger.isDebugEnabled())
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{
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logger.debug("The cache " + (folder != null ? "contains" : "does't contain") + " '" + mailboxName + "'");
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}
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if (folder != null)
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{
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NodeRef nodeRef = folder.getFolderInfo().getNodeRef();
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boolean accessAllowed = permissionService.hasPermission(nodeRef, PermissionService.READ) == AccessStatus.ALLOWED
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&& permissionService.hasPermission(nodeRef, PermissionService.READ_CHILDREN) == AccessStatus.ALLOWED;
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if (logger.isDebugEnabled())
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{
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logger.debug("Access " + (accessAllowed ? "allowed" : "denied") + " to '" + mailboxName + "' for user '" + AuthenticationUtil.getFullyAuthenticatedUser() + "'");
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}
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if (!accessAllowed)
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return null;
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}
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return folder;
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}
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return mi.proceed();
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}
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public void setPermissionService(PermissionService permissionService)
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{
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this.permissionService = permissionService;
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}
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public PermissionService getPermissionService()
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{
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return permissionService;
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}
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}
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