001/* 002 * (C) Copyright 2006-2012 Nuxeo SA (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 * 016 * Contributors: 017 * Thomas Roger <troger@nuxeo.com> 018 */ 019 020package org.nuxeo.ecm.multi.tenant.userworkspace; 021 022import org.apache.commons.lang.StringUtils; 023import org.nuxeo.common.utils.Path; 024import org.nuxeo.ecm.core.api.CoreSession; 025import org.nuxeo.ecm.core.api.DocumentModel; 026import org.nuxeo.ecm.multi.tenant.MultiTenantHelper; 027import org.nuxeo.ecm.multi.tenant.MultiTenantService; 028import org.nuxeo.ecm.platform.userworkspace.constants.UserWorkspaceConstants; 029import org.nuxeo.ecm.platform.userworkspace.core.service.DefaultUserWorkspaceServiceImpl; 030import org.nuxeo.runtime.api.Framework; 031 032/** 033 * Multi tenant aware implementation of the {@link org.nuxeo.ecm.platform.userworkspace.api.UserWorkspaceService}. 034 * <p> 035 * If there is a current tenant, the UserWorkspaceRoot is stored inside the tenant, otherwise it uses the default 036 * behavior of {@link DefaultUserWorkspaceServiceImpl}. 037 * 038 * @author <a href="mailto:troger@nuxeo.com">Thomas Roger</a> 039 * @since 5.6 040 */ 041public class MultiTenantUserWorkspaceService extends DefaultUserWorkspaceServiceImpl { 042 043 private static final long serialVersionUID = 1L; 044 045 protected String getTenantId(CoreSession userCoreSession, String userName) { 046 String tenantId = null; 047 if (userName == null) { 048 userName = userCoreSession.getPrincipal().getName(); 049 } 050 MultiTenantService multiTenantService = Framework.getLocalService(MultiTenantService.class); 051 if (multiTenantService.isTenantIsolationEnabled(userCoreSession)) { 052 tenantId = MultiTenantHelper.getTenantId(userName); 053 } 054 return tenantId; 055 } 056 057 @Override 058 protected String computePathUserWorkspaceRoot(CoreSession userCoreSession, String userName, 059 DocumentModel currentDocument) { 060 061 String tenantId = getTenantId(userCoreSession, userName); 062 if (StringUtils.isBlank(tenantId)) { 063 // default behavior 064 return super.computePathUserWorkspaceRoot(userCoreSession, userName, currentDocument); 065 } else { 066 // tenant specific behavior 067 return computePathUserWorkspaceRootForTenant(userCoreSession, tenantId); 068 } 069 } 070 071 protected String computePathUserWorkspaceRootForTenant(CoreSession session, String tenantId) { 072 String tenantDocumentPath = MultiTenantHelper.getTenantDocumentPath(session, tenantId); 073 Path path = new Path(tenantDocumentPath); 074 path = path.append(UserWorkspaceConstants.USERS_PERSONAL_WORKSPACES_ROOT); 075 return path.toString(); 076 } 077 078 079}