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Fixes to classification enforcement:

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* only process services that start with an upper case character.  We were being over zealous in our checking which was causing problems, we only care about public services.
 * add enable/disable/isenabled methods to pre-processor
 * switch off pre-processing when post-processing
 * remove method black list
 * unit tests, integration tests and UI tests run locally

+review RM @taksoy



git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/modules/recordsmanagement/HEAD@108613 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Roy Wetherall
2015-07-21 05:30:53 +00:00
parent 8d16bbf699
commit 9a9560fa6c
7 changed files with 51 additions and 120 deletions
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3
rm-server/config/alfresco/module/org_alfresco_module_rm/classified-content-context.xml
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@@ -43,8 +43,7 @@
<!-- Classification Method Interceptor -->
<bean id="preMethodInvocationProcessor"
class="org.alfresco.module.org_alfresco_module_rm.classification.interceptor.processor.PreMethodInvocationProcessor"
init-method="init">
class="org.alfresco.module.org_alfresco_module_rm.classification.interceptor.processor.PreMethodInvocationProcessor">
</bean>
<bean id="postMethodInvocationProcessor"

3
rm-server/source/java/org/alfresco/module/org_alfresco_module_rm/classification/interceptor/ClassificationMethodInterceptorPostProcessor.java
View File

@@ -60,7 +60,8 @@ public class ClassificationMethodInterceptorPostProcessor implements BeanFactory
// only modify proxy factory beans that follow the public service naming postfix convention
if (beanDefinition.getBeanClassName() != null &&
beanDefinition.getBeanClassName().endsWith(TYPE_PROXY_FACTORY_BEAN) &&
bean.endsWith(POSTFIX_SERVICE))
bean.endsWith(POSTFIX_SERVICE) &&
Character.isUpperCase(bean.charAt(0)))
{
// get the property values for the bean definition
MutablePropertyValues propertyValues = beanDefinition.getPropertyValues();

18
rm-server/source/java/org/alfresco/module/org_alfresco_module_rm/classification/interceptor/processor/BasePostMethodInvocationProcessor.java
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@@ -57,6 +57,10 @@ public abstract class BasePostMethodInvocationProcessor
@Autowired
private PostMethodInvocationProcessor postMethodInvocationProcessor;
/** Pre method invocation processor */
@Autowired
private PreMethodInvocationProcessor preMethodInvocationProcessor;
/**
* @return the nodeService
*/
@@ -133,11 +137,21 @@ public abstract class BasePostMethodInvocationProcessor
{
NodeRef filter = nodeRef;
if (getNodeService().exists(nodeRef) &&
// disable pre-method invocation processor
preMethodInvocationProcessor.disable();
try
{
if (getNodeService().exists(nodeRef) &&
getDictionaryService().isSubClass(getNodeService().getType(nodeRef), TYPE_CONTENT) &&
!getContentClassificationService().hasClearance(nodeRef))
{
filter = null;
}
}
finally
{
filter = null;
// re-enable pre-method invocation processor
preMethodInvocationProcessor.enable();
}
return filter;

43
rm-server/source/java/org/alfresco/module/org_alfresco_module_rm/classification/interceptor/processor/PreMethodInvocationProcessor.java
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@@ -139,15 +139,31 @@ public class PreMethodInvocationProcessor implements ApplicationContextAware
}
/**
* Init method to populate the list of method names which will be checked before invocation
* is pre-processing enabled?
*
* @return boolean true if enabled, false otherwise
*/
public void init()
public boolean isEnabled()
{
getMethodNames().add("NodeService.exists");
getMethodNames().add("NodeService.getType");
getMethodNames().add("NodeService.hasAspect");
getMethodNames().add("NodeService.getAspects");
getMethodNames().add("NodeService.getProperties");
return (getAlfrescoTransactionSupport().getResource(KEY_PROCESSING) == null);
}
/**
* disable pre-processing for this transaction
*/
public void disable()
{
// mark the transaction as processing a classification check
getAlfrescoTransactionSupport().bindResource(KEY_PROCESSING, TRUE);
}
/**
* enable pre-processing for this transaction
*/
public void enable()
{
// clear the transaction as processed a classification check
getAlfrescoTransactionSupport().unbindResource(KEY_PROCESSING);
}
/**
@@ -169,9 +185,8 @@ public class PreMethodInvocationProcessor implements ApplicationContextAware
// ensure classification service has been bootstrapped
if (getClassificationServiceBootstrap().isInitialised())
{
// check that we are not already processing a classification check
Object value = getAlfrescoTransactionSupport().getResource(KEY_PROCESSING);
if (value == null)
// if pre-processing is enabled
if (isEnabled())
{
Method method = invocation.getMethod();
Class[] params = method.getParameterTypes();
@@ -188,8 +203,8 @@ public class PreMethodInvocationProcessor implements ApplicationContextAware
if (!getMethodNames().contains(name))
{
// mark the transaction as processing a classification check
getAlfrescoTransactionSupport().bindResource(KEY_PROCESSING, TRUE);
// disable pre-processing
disable();
try
{
// get the value of the parameter
@@ -200,8 +215,8 @@ public class PreMethodInvocationProcessor implements ApplicationContextAware
}
finally
{
// clear the transaction as processed a classification check
getAlfrescoTransactionSupport().unbindResource(KEY_PROCESSING);
// re-enable pre-processing
enable();
}
}
}

2
rm-server/test/java/org/alfresco/module/org_alfresco_module_rm/test/integration/classification/interceptor/BrowseClassificationEnforcementTestBase.java
View File

@@ -32,7 +32,7 @@ import org.alfresco.service.cmr.repository.NodeRef;
* @author Tuna Aksoy
* @since 3.0
*/
public class BrowseClassificationEnforcementTestBase extends BaseRMTestCase
public abstract class BrowseClassificationEnforcementTestBase extends BaseRMTestCase
{
protected String testUser;
protected static final String LEVEL1 = "level1";

99
rm-server/test/java/org/alfresco/module/org_alfresco_module_rm/test/integration/classification/interceptor/EnforceClassificationTest.java
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@@ -1,99 +0,0 @@
/*
* Copyright (C) 2005-2015 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
*/
package org.alfresco.module.org_alfresco_module_rm.test.integration.classification.interceptor;
import org.alfresco.module.org_alfresco_module_rm.classification.ContentClassificationService;
import org.alfresco.module.org_alfresco_module_rm.test.util.BaseRMTestCase;
/**
* Enforce classification integration test
*
* @author Roy Wetherall
* @since 3.0
*/
public class EnforceClassificationTest extends BaseRMTestCase
{
/** test data */
// private static final String CLASSIFICATION_LEVEL1 = "level1";
// private static final String CLASSIFICATION_LEVEL2 = "level2";
// private static final String CLASSIFICATION_LEVEL3 = "level3";
// private static final String CLASSIFICATION_LEVEL4 = "level4";
//
// private static final String CLASSIFICATION_REASON = "Test Reason 1";
// private static final String CLASSIFICATION_AUTHORITY = "classification.authority";
// private static final String RECORD_NAME = "recordname.txt";
//
// private ContentClassificationService contentClassificationService;
@Override
protected void initServices()
{
super.initServices();
contentClassificationService = (ContentClassificationService)applicationContext.getBean("contentClassificationService");
}
@Override
protected boolean isCollaborationSiteTest()
{
return true;
}
/**
*
*/
public void testUserNotClearedDocument() throws Exception
{
// doBehaviourDrivenTest(new BehaviourDrivenTest(AccessDeniedException.class)
// {
// private String userName;
//
// public void given() throws Exception
// {
// // create test person and assign read permission to document
// userName = GUID.generate();
// createPerson(userName, true);
// permissionService.setPermission(dmDocument, userName , PermissionService.READ, true);
//
// // assign security clearance
// securityClearanceService.setUserSecurityClearance(userName, CLASSIFICATION_LEVEL3);
//
// // classify document
// contentClassificationService.classifyContent(
// CLASSIFICATION_LEVEL1,
// CLASSIFICATION_AUTHORITY,
// Collections.singleton(CLASSIFICATION_REASON),
// dmDocument);
//
// }
//
// public void when() throws Exception
// {
// AuthenticationUtil.runAs(new RunAsWork<Void>()
// {
// public Void doWork() throws Exception
// {
// nodeService.getAspects(dmDocument);
//
// return null;
// }
// }, userName);
// }
// });
}
}

1
rm-server/unit-test/java/org/alfresco/module/org_alfresco_module_rm/classification/interceptor/processor/NodeRefPostMethodInvocationProcessorUnitTest.java
View File

@@ -39,6 +39,7 @@ public class NodeRefPostMethodInvocationProcessorUnitTest extends BaseUnitTest
{
@InjectMocks private NodeRefPostMethodInvocationProcessor nodeRefPostMethodInvocationProcessor;
@Mock private ContentClassificationService mockedContentClassificationService;
@Mock private PreMethodInvocationProcessor mockedPreMethodInvocationProcessor;
@Test
public void testProcessingNonExistingNode()