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.automation.core.operations.services.directory; 021 022import org.nuxeo.ecm.automation.OperationContext; 023import org.nuxeo.ecm.core.api.NuxeoException; 024import org.nuxeo.ecm.core.api.NuxeoPrincipal; 025import org.nuxeo.ecm.platform.actions.ActionContext; 026import org.nuxeo.ecm.platform.actions.ELActionContext; 027import org.nuxeo.ecm.platform.actions.ejb.ActionManager; 028import org.nuxeo.runtime.api.Framework; 029 030/** 031 * Base class for operations on directories. 032 * 033 * @author <a href="mailto:troger@nuxeo.com">Thomas Roger</a> 034 * @since 5.7 035 */ 036public class AbstractDirectoryOperation { 037 038 protected void validateCanManageDirectories(OperationContext ctx) { 039 if (!canManageDirectories(ctx)) { 040 throw new NuxeoException("Unauthorized user"); 041 } 042 } 043 044 protected boolean canManageDirectories(OperationContext ctx) { 045 ActionManager actionManager = Framework.getService(ActionManager.class); 046 return actionManager.checkFilter("directoriesManagementAccess", createActionContext(ctx)); 047 } 048 049 protected ActionContext createActionContext(OperationContext ctx) { 050 ActionContext actionContext = new ELActionContext(); 051 actionContext.setDocumentManager(ctx.getCoreSession()); 052 actionContext.setCurrentPrincipal((NuxeoPrincipal) ctx.getPrincipal()); 053 return actionContext; 054 } 055}