[maven-release-plugin][skip ci] prepare release 12.4

MNT-21706 NodeService setAssociations list of elements is now handled.

(cherry picked from commit cbd45fcb3e)

amps/ags/pom.xml

@@ -7,7 +7,7 @@
    <parent>
       <groupId>org.alfresco</groupId>
       <artifactId>alfresco-community-repo-amps</artifactId>
-      <version>11.141-SNAPSHOT</version>
+      <version>12.4</version>
    </parent>
 
    <modules>

amps/ags/rm-automation/pom.xml

@@ -7,7 +7,7 @@
    <parent>
       <groupId>org.alfresco</groupId>
       <artifactId>alfresco-governance-services-community-parent</artifactId>
-      <version>11.141-SNAPSHOT</version>
+      <version>12.4</version>
    </parent>
 
    <modules>

amps/ags/rm-automation/rm-automation-community-rest-api/pom.xml

@@ -7,7 +7,7 @@
    <parent>
       <groupId>org.alfresco</groupId>
       <artifactId>alfresco-governance-services-automation-community-repo</artifactId>
-      <version>11.141-SNAPSHOT</version>
+      <version>12.4</version>
    </parent>
 
 

amps/ags/rm-automation/rm-automation-community-rest-api/src/test/java/org/alfresco/rest/rm/community/base/BaseRMRestTest.java

@@ -619,11 +619,27 @@ public class BaseRMRestTest extends RestTest
      * @return
      */
     public List<String> searchForContentAsUser(UserModel user, String term)
+    {
+        String query = "cm:name:*" + term + "*";
+        return searchForContentAsUser(user,query,"afts");
+    }
+
+    /**
+     * Returns search results for the given search term
+     *
+     * @param user
+     * @param term
+     * @param query language
+     * @return
+     * @throws Exception
+     */
+    public List<String> searchForContentAsUser(UserModel user, String q, String queryLanguage)
     {
         getRestAPIFactory().getRmRestWrapper().authenticateUser(user);
         RestRequestQueryModel queryReq = new RestRequestQueryModel();
         SearchRequest query = new SearchRequest(queryReq);
-        queryReq.setQuery("cm:name:*" + term + "*");
+        queryReq.setQuery(q);
+        queryReq.setLanguage(queryLanguage);
 
         List<String> names = new ArrayList<>();
         // wait for solr indexing

amps/ags/rm-community/pom.xml

@@ -7,7 +7,7 @@
    <parent>
       <groupId>org.alfresco</groupId>
       <artifactId>alfresco-governance-services-community-parent</artifactId>
-      <version>11.141-SNAPSHOT</version>
+      <version>12.4</version>
    </parent>
 
    <modules>

amps/ags/rm-community/rm-community-repo/pom.xml

@@ -8,7 +8,7 @@
    <parent>
       <groupId>org.alfresco</groupId>
       <artifactId>alfresco-governance-services-community-repo-parent</artifactId>
-      <version>11.141-SNAPSHOT</version>
+      <version>12.4</version>
    </parent>
 
    <properties>

amps/ags/rm-community/rm-community-repo/source/java/org/alfresco/module/org_alfresco_module_rm/capability/RMAfterInvocationProvider.java

@@ -306,7 +306,7 @@ public class RMAfterInvocationProvider extends RMSecurityCommon
         }
     }
 
-    private boolean isUnfiltered(NodeRef nodeRef)
+    protected boolean isUnfiltered(NodeRef nodeRef)
     {
         return !nodeService.hasAspect(nodeRef, RecordsManagementModel.ASPECT_FILE_PLAN_COMPONENT);
 

amps/ags/rm-community/rm-community-rest-api-explorer/pom.xml

@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-governance-services-community-repo-parent</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 
     <build>

amps/pom.xml

@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 
     <modules>

amps/share-services/pom.xml

@@ -8,7 +8,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-amps</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 
     <properties>

core/pom.xml

@@ -7,7 +7,7 @@
    <parent>
       <groupId>org.alfresco</groupId>
       <artifactId>alfresco-community-repo</artifactId>
-      <version>11.141-SNAPSHOT</version>
+      <version>12.4</version>
    </parent>
 
    <dependencies>

data-model/pom.xml

@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 
     <properties>

packaging/distribution/pom.xml

@@ -9,6 +9,6 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-packaging</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 </project>

packaging/docker-alfresco/pom.xml

@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-packaging</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 
     <properties>

packaging/pom.xml

@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 
     <modules>

packaging/tests/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-packaging</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 
     <modules>

packaging/tests/tas-cmis/pom.xml

@@ -9,7 +9,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-tests</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 
     <developers>

packaging/tests/tas-email/pom.xml

@@ -9,7 +9,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-tests</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 
     <developers>

packaging/tests/tas-integration/pom.xml

@@ -9,7 +9,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-tests</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 
     <developers>

packaging/tests/tas-restapi/pom.xml

@@ -9,7 +9,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-tests</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 
     <developers>

packaging/tests/tas-webdav/pom.xml

@@ -9,7 +9,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-tests</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 
     <developers>

packaging/war/pom.xml

@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-packaging</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 
     <properties>

pom.xml

@@ -2,7 +2,7 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <artifactId>alfresco-community-repo</artifactId>
-    <version>11.141-SNAPSHOT</version>
+    <version>12.4</version>
     <packaging>pom</packaging>
     <name>Alfresco Community Repo Parent</name>
 
@@ -24,7 +24,7 @@
     <properties>
         <acs.version.major>7</acs.version.major>
         <acs.version.minor>1</acs.version.minor>
-        <acs.version.revision>0</acs.version.revision>
+        <acs.version.revision>1</acs.version.revision>
         <acs.version.label />
         <amp.min.version>${acs.version.major}.0.0</amp.min.version>
 
@@ -142,7 +142,7 @@
         <connection>scm:git:https://github.com/Alfresco/alfresco-community-repo.git</connection>
         <developerConnection>scm:git:https://github.com/Alfresco/alfresco-community-repo.git</developerConnection>
         <url>https://github.com/Alfresco/alfresco-community-repo</url>
-        <tag>HEAD</tag>
+        <tag>12.4</tag>
     </scm>
 
     <distributionManagement>

remote-api/pom.xml

@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 
     <dependencies>

remote-api/src/main/java/org/alfresco/repo/web/scripts/bulkimport/AbstractBulkFileSystemImportWebScript.java

@@ -30,8 +30,19 @@ import java.net.InetAddress;
 import java.net.UnknownHostException;
 import java.util.Arrays;
 import java.util.Date;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Objects;
+import java.util.OptionalInt;
+import java.util.function.Function;
+import java.util.function.Supplier;
+
+import com.google.common.primitives.Ints;
 
 import org.alfresco.repo.bulkimport.BulkFilesystemImporter;
+import org.alfresco.repo.bulkimport.BulkImportParameters;
+import org.alfresco.repo.bulkimport.NodeImporter;
+import org.alfresco.repo.bulkimport.impl.MultiThreadedBulkFilesystemImporter;
 import org.alfresco.repo.model.Repository;
 import org.alfresco.service.cmr.model.FileFolderService;
 import org.alfresco.service.cmr.model.FileInfo;
@@ -39,8 +50,12 @@ import org.alfresco.service.cmr.model.FileNotFoundException;
 import org.alfresco.service.cmr.repository.NodeRef;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+import org.springframework.extensions.surf.util.I18NUtil;
+import org.springframework.extensions.webscripts.Cache;
 import org.springframework.extensions.webscripts.DeclarativeWebScript;
+import org.springframework.extensions.webscripts.Status;
 import org.springframework.extensions.webscripts.WebScriptException;
+import org.springframework.extensions.webscripts.WebScriptRequest;
 
 /**
  * contains common fields and methods for the import web scripts.
@@ -60,10 +75,10 @@ public class AbstractBulkFileSystemImportWebScript extends DeclarativeWebScript
     // Web scripts parameters (common)
 	protected static final String PARAMETER_REPLACE_EXISTING        = "replaceExisting";
 	protected static final String PARAMETER_EXISTING_FILE_MODE      = "existingFileMode";
-	protected static final String PARAMETER_VALUE_REPLACE_EXISTING 	= "replaceExisting";
+	protected static final String PARAMETER_VALUE_REPLACE_EXISTING 	= "true";
 	protected static final String PARAMETER_SOURCE_DIRECTORY       	= "sourceDirectory";
 	protected static final String PARAMETER_DISABLE_RULES		    = "disableRules";
-	protected static final String PARAMETER_VALUE_DISABLE_RULES		= "disableRules";
+	protected static final String PARAMETER_VALUE_DISABLE_RULES		= "true";
 
 	protected static final String IMPORT_ALREADY_IN_PROGRESS_MODEL_KEY = "importInProgress";
 	protected static final String IMPORT_ALREADY_IN_PROGRESS_ERROR_KEY ="bfsit.error.importAlreadyInProgress";
@@ -219,4 +234,198 @@ public class AbstractBulkFileSystemImportWebScript extends DeclarativeWebScript
 		this.repository = repository;
 	}
 
+	protected class MultithreadedImportWebScriptLogic
+	{
+		private final MultiThreadedBulkFilesystemImporter bulkImporter;
+		private final Supplier<NodeImporter> nodeImporterFactory;
+		private final WebScriptRequest request;
+		private final Status status;
+		private final Cache cache;
+
+		public MultithreadedImportWebScriptLogic(MultiThreadedBulkFilesystemImporter bulkImporter, Supplier<NodeImporter> nodeImporterFactory, WebScriptRequest request, Status status, Cache cache)
+		{
+			this.bulkImporter = Objects.requireNonNull(bulkImporter);
+			this.nodeImporterFactory = Objects.requireNonNull(nodeImporterFactory);
+			this.request = Objects.requireNonNull(request);
+			this.status = Objects.requireNonNull(status);
+			this.cache = Objects.requireNonNull(cache);
+		}
+
+		public Map<String, Object> executeImport()
+		{
+			Map<String, Object> model  = new HashMap<>();
+			cache.setNeverCache(true);
+			String targetPath = null;
+
+			try
+			{
+				targetPath = request.getParameter(PARAMETER_TARGET_PATH);
+				if (isRunning())
+				{
+					model.put(IMPORT_ALREADY_IN_PROGRESS_MODEL_KEY, I18NUtil.getMessage(IMPORT_ALREADY_IN_PROGRESS_ERROR_KEY));
+					return model;
+				}
+
+				final BulkImportParameters bulkImportParameters = getBulkImportParameters();
+				final NodeImporter nodeImporter = nodeImporterFactory.get();
+
+				bulkImporter.asyncBulkImport(bulkImportParameters, nodeImporter);
+
+				waitForImportToBegin();
+
+				// redirect to the status Web Script
+				status.setCode(Status.STATUS_MOVED_TEMPORARILY);
+				status.setRedirect(true);
+				status.setLocation(request.getServiceContextPath() + WEB_SCRIPT_URI_BULK_FILESYSTEM_IMPORT_STATUS);
+			}
+			catch (WebScriptException | IllegalArgumentException e)
+			{
+				status.setCode(Status.STATUS_BAD_REQUEST, e.getMessage());
+				status.setRedirect(true);
+			}
+			catch (FileNotFoundException fnfe)
+			{
+				status.setCode(Status.STATUS_BAD_REQUEST,"The repository path '" + targetPath + "' does not exist !");
+				status.setRedirect(true);
+			}
+			catch (Throwable t)
+			{
+				throw new WebScriptException(Status.STATUS_INTERNAL_SERVER_ERROR, buildTextMessage(t), t);
+			}
+
+			return model;
+		}
+
+		private void waitForImportToBegin() throws InterruptedException
+		{
+			// ACE-3047 fix, since bulk import is started asynchronously there is a chance that client
+			// will get into the status page before import is actually started.
+			// In this case wrong information (for previous import) will be displayed.
+			// So lets ensure that import started before redirecting client to status page.
+			int i = 0;
+			while (!bulkImporter.getStatus().inProgress() && i < 10)
+			{
+				Thread.sleep(100);
+				i++;
+			}
+		}
+
+		private BulkImportParameters getBulkImportParameters() throws FileNotFoundException
+		{
+			final BulkImportParametersExtractor extractor = new BulkImportParametersExtractor(request::getParameter,
+					AbstractBulkFileSystemImportWebScript.this::getTargetNodeRef,
+					bulkImporter.getDefaultBatchSize(),
+					bulkImporter.getDefaultNumThreads());
+			return extractor.extract();
+		}
+
+		private boolean isRunning()
+		{
+			return bulkImporter.getStatus().inProgress();
+		}
+	}
+
+	protected static class BulkImportParametersExtractor
+	{
+		private final Function<String, String> paramsProvider;
+		private final NodeRefCreator nodeRefCreator;
+		private final int defaultBatchSize;
+		private final int defaultNumThreads;
+
+		public BulkImportParametersExtractor(final Function<String, String> paramsProvider, final NodeRefCreator nodeRefCreator,
+											 final int defaultBatchSize, final int defaultNumThreads)
+		{
+			this.paramsProvider = Objects.requireNonNull(paramsProvider);
+			this.nodeRefCreator = Objects.requireNonNull(nodeRefCreator);
+			this.defaultBatchSize = defaultBatchSize;
+			this.defaultNumThreads = defaultNumThreads;
+		}
+
+		public BulkImportParameters extract() throws FileNotFoundException
+		{
+			BulkImportParameters result = new BulkImportParameters();
+
+			result.setTarget(getTargetNodeRef());
+			setExistingFileMode(result);
+			result.setNumThreads(getOptionalPositiveInteger(PARAMETER_NUM_THREADS).orElse(defaultNumThreads));
+			result.setBatchSize(getOptionalPositiveInteger(PARAMETER_BATCH_SIZE).orElse(defaultBatchSize));
+			setDisableRules(result);
+
+			return result;
+		}
+
+		private void setExistingFileMode(BulkImportParameters params)
+		{
+			String replaceExistingStr = getParamStringValue(PARAMETER_REPLACE_EXISTING);
+			String existingFileModeStr = getParamStringValue(PARAMETER_EXISTING_FILE_MODE);
+
+			if (!isNullOrEmpty(replaceExistingStr) && !isNullOrEmpty(existingFileModeStr))
+			{
+				// Check that we haven't had both the deprecated and new (existingFileMode)
+				// parameters supplied.
+				throw new IllegalStateException(
+						String.format("Only one of these parameters may be used, not both: %s, %s",
+								PARAMETER_REPLACE_EXISTING,
+								PARAMETER_EXISTING_FILE_MODE));
+			}
+
+			if (!isNullOrEmpty(existingFileModeStr))
+			{
+				params.setExistingFileMode(BulkImportParameters.ExistingFileMode.valueOf(existingFileModeStr));
+			}
+			else
+			{
+				params.setReplaceExisting(PARAMETER_VALUE_REPLACE_EXISTING.equals(replaceExistingStr));
+			}
+		}
+
+		private void setDisableRules(final BulkImportParameters params)
+		{
+			final String disableRulesStr = getParamStringValue(PARAMETER_DISABLE_RULES);
+			params.setDisableRulesService(!isNullOrEmpty(disableRulesStr) && PARAMETER_VALUE_DISABLE_RULES.equals(disableRulesStr));
+		}
+
+		private NodeRef getTargetNodeRef() throws FileNotFoundException
+		{
+			String targetNodeRefStr = getParamStringValue(PARAMETER_TARGET_NODEREF);
+			String targetPath = getParamStringValue(PARAMETER_TARGET_PATH);
+			return nodeRefCreator.fromNodeRefAndPath(targetNodeRefStr, targetPath);
+		}
+
+		private OptionalInt getOptionalPositiveInteger(final String paramName)
+		{
+			final String strValue = getParamStringValue(paramName);
+			if (isNullOrEmpty(strValue))
+			{
+				return OptionalInt.empty();
+			}
+
+			final Integer asInt = Ints.tryParse(strValue);
+			if (asInt == null || asInt < 1)
+			{
+				throw new WebScriptException("Error: parameter '" + paramName + "' must be an integer > 0.");
+			}
+
+			return OptionalInt.of(asInt);
+		}
+
+		private String getParamStringValue(String paramName)
+		{
+			Objects.requireNonNull(paramName);
+
+			return paramsProvider.apply(paramName);
+		}
+
+		private boolean isNullOrEmpty(String str)
+		{
+			return str == null || str.trim().length() == 0;
+		}
+
+		@FunctionalInterface
+		protected interface NodeRefCreator
+		{
+			NodeRef fromNodeRefAndPath(String nodeRef, String path) throws FileNotFoundException;
+		}
+	}
+
 }

remote-api/src/main/java/org/alfresco/repo/web/scripts/bulkimport/copy/BulkFilesystemImportWebScript.java

@@ -27,17 +27,12 @@
 package org.alfresco.repo.web.scripts.bulkimport.copy;
 
 import java.io.File;
-import java.util.HashMap;
 import java.util.Map;
 
-import org.alfresco.repo.bulkimport.BulkImportParameters;
 import org.alfresco.repo.bulkimport.NodeImporter;
 import org.alfresco.repo.bulkimport.impl.MultiThreadedBulkFilesystemImporter;
 import org.alfresco.repo.bulkimport.impl.StreamingNodeImporterFactory;
 import org.alfresco.repo.web.scripts.bulkimport.AbstractBulkFileSystemImportWebScript;
-import org.alfresco.service.cmr.model.FileNotFoundException;
-import org.alfresco.service.cmr.repository.NodeRef;
-import org.springframework.extensions.surf.util.I18NUtil;
 import org.springframework.extensions.webscripts.Cache;
 import org.springframework.extensions.webscripts.Status;
 import org.springframework.extensions.webscripts.WebScriptException;
@@ -69,170 +64,22 @@ public class BulkFilesystemImportWebScript extends AbstractBulkFileSystemImportW
     @Override
     protected Map<String, Object> executeImpl(final WebScriptRequest request, final Status status, final Cache cache)
     {
-        Map<String, Object> model  = new HashMap<String, Object>();
+        final MultithreadedImportWebScriptLogic importLogic = new MultithreadedImportWebScriptLogic(bulkImporter,
-        String targetNodeRefStr = null;
+                () -> createNodeImporter(request), request, status, cache);
-        String targetPath = null;
+        return importLogic.executeImport();
-        String sourceDirectoryStr = null;
+    }
-        @Deprecated String replaceExistingStr = null;
-        String existingFileModeStr = null;
-        String batchSizeStr = null;
-        String numThreadsStr = null;
-        String disableRulesStr = null;
 
-        cache.setNeverCache(true);
+    private NodeImporter createNodeImporter(WebScriptRequest request)
-        
-        try
     {
-            if(!bulkImporter.getStatus().inProgress())
+        final String sourceDirectoryStr = request.getParameter(PARAMETER_SOURCE_DIRECTORY);
-            {
-                NodeRef targetNodeRef = null;
-                File sourceDirectory = null;
-                boolean replaceExisting = false;
-                BulkImportParameters.ExistingFileMode existingFileMode = null;
-                int batchSize = bulkImporter.getDefaultBatchSize();
-                int numThreads = bulkImporter.getDefaultNumThreads();
-                boolean disableRules = false;
-                
-                // Retrieve, validate and convert parameters
-                targetNodeRefStr = request.getParameter(PARAMETER_TARGET_NODEREF);
-                targetPath = request.getParameter(PARAMETER_TARGET_PATH);
-                sourceDirectoryStr = request.getParameter(PARAMETER_SOURCE_DIRECTORY);
-                replaceExistingStr = request.getParameter(PARAMETER_REPLACE_EXISTING);
-                existingFileModeStr = request.getParameter(PARAMETER_EXISTING_FILE_MODE);
-
-                batchSizeStr = request.getParameter(PARAMETER_BATCH_SIZE);
-                numThreadsStr = request.getParameter(PARAMETER_NUM_THREADS);
-                disableRulesStr = request.getParameter(PARAMETER_DISABLE_RULES);
-
-                targetNodeRef = getTargetNodeRef(targetNodeRefStr, targetPath);
-                
         if (sourceDirectoryStr == null || sourceDirectoryStr.trim().length() == 0)
         {
-                    throw new RuntimeException("Error: mandatory parameter '" + PARAMETER_SOURCE_DIRECTORY + "' was not provided.");
+            throw new WebScriptException("Error: mandatory parameter '" + PARAMETER_SOURCE_DIRECTORY + "' was not provided.");
         }
 
-                sourceDirectory = new File(sourceDirectoryStr.trim());
+        final File sourceDirectory = new File(sourceDirectoryStr.trim());
 
-                if (replaceExistingStr != null && existingFileModeStr != null)
+        return nodeImporterFactory.getNodeImporter(sourceDirectory);
-                {
-                    // Check that we haven't had both the deprecated and new (existingFileMode)
-                    // parameters supplied.
-                    throw new IllegalStateException(
-                            String.format("Only one of these parameters may be used, not both: %s, %s",
-                                    PARAMETER_REPLACE_EXISTING,
-                                    PARAMETER_EXISTING_FILE_MODE));
-                }
-
-                if (replaceExistingStr != null && replaceExistingStr.trim().length() > 0)
-                {
-                    replaceExisting = PARAMETER_VALUE_REPLACE_EXISTING.equals(replaceExistingStr);
-                }
-
-                if (existingFileModeStr != null && existingFileModeStr.trim().length() > 0)
-                {
-                    existingFileMode = BulkImportParameters.ExistingFileMode.valueOf(existingFileModeStr);
-                }
-
-                if (disableRulesStr != null && disableRulesStr.trim().length() > 0)
-                {
-                    disableRules = PARAMETER_VALUE_DISABLE_RULES.equals(disableRulesStr);
-                }
-
-                // Initiate the import
-                NodeImporter nodeImporter = nodeImporterFactory.getNodeImporter(sourceDirectory);
-                BulkImportParameters bulkImportParameters = new BulkImportParameters();
-                
-                if (numThreadsStr != null && numThreadsStr.trim().length() > 0)
-                {
-                	try
-                	{
-                		numThreads = Integer.parseInt(numThreadsStr);
-                		if(numThreads < 1)
-                		{
-                            throw new RuntimeException("Error: parameter '" + PARAMETER_NUM_THREADS + "' must be an integer > 0.");
-                		}
-                        bulkImportParameters.setNumThreads(numThreads);
-                	}
-                	catch(NumberFormatException e)
-                	{
-                        throw new RuntimeException("Error: parameter '" + PARAMETER_NUM_THREADS + "' must be an integer > 0.");
-                	}
-                }
-                
-                if (batchSizeStr != null && batchSizeStr.trim().length() > 0)
-                {
-                	try
-                	{
-                		batchSize = Integer.parseInt(batchSizeStr);
-                		if(batchSize < 1)
-                		{
-                            throw new RuntimeException("Error: parameter '" + PARAMETER_BATCH_SIZE + "' must be an integer > 0.");
-                		}
-                        bulkImportParameters.setBatchSize(batchSize);
-                	}
-                	catch(NumberFormatException e)
-                	{
-                        throw new RuntimeException("Error: parameter '" + PARAMETER_BATCH_SIZE + "' must be an integer > 0.");
-                	}
-                }
-
-                if (existingFileMode != null)
-                {
-                    bulkImportParameters.setExistingFileMode(existingFileMode);
-                }
-                else
-                {
-                    // Fall back to the old/deprecated way.
-                    bulkImportParameters.setReplaceExisting(replaceExisting);
-                }
-
-                bulkImportParameters.setTarget(targetNodeRef);
-                bulkImportParameters.setDisableRulesService(disableRules);
-
-                bulkImporter.asyncBulkImport(bulkImportParameters, nodeImporter);
-
-                // ACE-3047 fix, since bulk import is started asynchronously there is a chance that client 
-                // will get into the status page before import is actually started.
-                // In this case wrong information (for previous import) will be displayed.
-                // So lets ensure that import started before redirecting client to status page.
-                int i = 0;
-                while (!bulkImporter.getStatus().inProgress() && i < 10)
-                {
-                	Thread.sleep(100);
-                	i++;
-                }
-                
-                // redirect to the status Web Script
-                status.setCode(Status.STATUS_MOVED_TEMPORARILY);
-                status.setRedirect(true);
-                status.setLocation(request.getServiceContextPath() + WEB_SCRIPT_URI_BULK_FILESYSTEM_IMPORT_STATUS);
-            }
-            else
-            {
-            	model.put(IMPORT_ALREADY_IN_PROGRESS_MODEL_KEY, I18NUtil.getMessage(IMPORT_ALREADY_IN_PROGRESS_ERROR_KEY));
-            }
-        }
-        catch (WebScriptException wse)
-        {
-        	status.setCode(Status.STATUS_BAD_REQUEST, wse.getMessage());
-        	status.setRedirect(true);
-        }
-        catch (FileNotFoundException fnfe)
-        {
-        	status.setCode(Status.STATUS_BAD_REQUEST,"The repository path '" + targetPath + "' does not exist !");
-        	status.setRedirect(true);
-        }
-        catch(IllegalArgumentException iae)
-        {
-        	status.setCode(Status.STATUS_BAD_REQUEST,iae.getMessage());
-        	status.setRedirect(true);
-        }
-        catch (Throwable t)
-        {
-            throw new WebScriptException(Status.STATUS_INTERNAL_SERVER_ERROR, buildTextMessage(t), t);
-        }
-        
-        return model;
     }
 
 }

remote-api/src/main/resources/alfresco/public-rest-context.xml

@@ -1070,7 +1070,7 @@
         <property name="enabled" value="${system.api.discovery.enabled}" />
         <property name="thumbnailService" ref="ThumbnailService" />
         <property name="restApiDirectUrlConfig" ref="restApiDirectUrlConfig" />
-        <property name="contentService" ref="ContentService" />
+        <property name="contentService" ref="contentService" />
     </bean>
 
     <bean id="org.alfresco.rest.api.probes.ProbeEntityResource.get" class="org.alfresco.rest.api.probes.ProbeEntityResource">

remote-api/src/test/java/org/alfresco/AppContext01TestSuite.java

@@ -42,6 +42,7 @@ import org.junit.runners.Suite;
     org.alfresco.rest.api.tests.TestPublicApiAtomPub10TCK.class,
     org.alfresco.rest.api.tests.TestPublicApiAtomPub11TCK.class,
     org.alfresco.rest.api.tests.TestPublicApiBrowser11TCK.class,
+    org.alfresco.repo.web.scripts.bulkimport.BulkImportParametersExtractorTest.class
 })
 public class AppContext01TestSuite
 {

remote-api/src/test/java/org/alfresco/repo/web/scripts/bulkimport/BulkImportParametersExtractorTest.java

@@ -0,0 +1,252 @@
+/*
+ * #%L
+ * Alfresco Remote API
+ * %%
+ * Copyright (C) 2005 - 2021 Alfresco Software Limited
+ * %%
+ * This file is part of the Alfresco software.
+ * If the software was purchased under a paid Alfresco license, the terms of
+ * the paid license agreement will prevail.  Otherwise, the software is
+ * provided under the following open source license terms:
+ *
+ * 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/>.
+ * #L%
+ */
+package org.alfresco.repo.web.scripts.bulkimport;
+
+import static org.alfresco.repo.web.scripts.bulkimport.AbstractBulkFileSystemImportWebScript.PARAMETER_BATCH_SIZE;
+import static org.alfresco.repo.web.scripts.bulkimport.AbstractBulkFileSystemImportWebScript.PARAMETER_DISABLE_RULES;
+import static org.alfresco.repo.web.scripts.bulkimport.AbstractBulkFileSystemImportWebScript.PARAMETER_NUM_THREADS;
+import static org.alfresco.repo.web.scripts.bulkimport.AbstractBulkFileSystemImportWebScript.PARAMETER_TARGET_NODEREF;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertThrows;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+import java.util.Map;
+
+import org.alfresco.repo.bulkimport.BulkImportParameters;
+import org.alfresco.repo.bulkimport.BulkImportParameters.ExistingFileMode;
+import org.alfresco.repo.web.scripts.bulkimport.AbstractBulkFileSystemImportWebScript.BulkImportParametersExtractor;
+import org.alfresco.service.cmr.model.FileNotFoundException;
+import org.alfresco.service.cmr.repository.NodeRef;
+import org.junit.Test;
+import org.springframework.extensions.webscripts.WebScriptException;
+
+public class BulkImportParametersExtractorTest
+{
+    private static final String TEST_NODE_REF = "workspace://SpacesStore/this-is-just-a-test-ref";
+    private static final String TEST_MISSING_NODE_REF = "workspace://SpacesStore/this-is-just-a-not-existing-test-ref";
+    private static final Integer DEFAULT_BATCH_SIZE = 1234;
+    private static final Integer DEFAULT_NUMBER_OF_THREADS = 4321;
+
+    @Test
+    public void shouldExtractTargetRef() throws FileNotFoundException
+    {
+        final BulkImportParametersExtractor extractor = givenExtractor(Map.of(
+                PARAMETER_TARGET_NODEREF, TEST_NODE_REF));
+
+        final BulkImportParameters params = extractor.extract();
+
+        assertNotNull(params);
+        assertNotNull(params.getTarget());
+        assertEquals(TEST_NODE_REF, params.getTarget().toString());
+    }
+
+    @Test
+    public void shouldFallbackToDefaultValues() throws FileNotFoundException
+    {
+        final BulkImportParametersExtractor extractor = givenExtractor(Map.of(
+                PARAMETER_TARGET_NODEREF, TEST_NODE_REF));
+
+        final BulkImportParameters params = extractor.extract();
+
+        assertEquals(DEFAULT_BATCH_SIZE, params.getBatchSize());
+        assertEquals(DEFAULT_NUMBER_OF_THREADS, params.getNumThreads());
+        assertFalse(params.isDisableRulesService());
+        assertEquals(ExistingFileMode.SKIP, params.getExistingFileMode());
+        assertNull(params.getLoggingInterval());
+    }
+
+    @Test
+    public void shouldExtractDisableFolderRulesFlagWhenSetToTrue() throws FileNotFoundException
+    {
+        final BulkImportParametersExtractor extractor = givenExtractor(Map.of(
+                PARAMETER_TARGET_NODEREF, TEST_NODE_REF,
+                PARAMETER_DISABLE_RULES, "true"
+                                                                             ));
+
+        final BulkImportParameters params = extractor.extract();
+
+        assertTrue(params.isDisableRulesService());
+    }
+
+    @Test
+    public void shouldExtractDisableFolderRulesFlagWhenSetToFalse() throws FileNotFoundException
+    {
+        final BulkImportParametersExtractor extractor = givenExtractor(Map.of(
+                PARAMETER_TARGET_NODEREF, TEST_NODE_REF,
+                PARAMETER_DISABLE_RULES, "false"
+                                                                             ));
+
+        final BulkImportParameters params = extractor.extract();
+
+        assertFalse(params.isDisableRulesService());
+    }
+
+    @Test
+    public void shouldExtractDisableFolderRulesFlagWhenSetToNotBooleanValue() throws FileNotFoundException
+    {
+        final BulkImportParametersExtractor extractor = givenExtractor(Map.of(
+                PARAMETER_TARGET_NODEREF, TEST_NODE_REF,
+                PARAMETER_DISABLE_RULES, "unknown"
+                                                                             ));
+
+        final BulkImportParameters params = extractor.extract();
+
+        assertFalse(params.isDisableRulesService());
+    }
+
+    @Test
+    public void shouldPropagateFileNotFoundExceptionWhenTargetIsNotFound()
+    {
+        final BulkImportParametersExtractor extractor = givenExtractor(Map.of(
+                PARAMETER_TARGET_NODEREF, TEST_MISSING_NODE_REF));
+
+        assertThrows(FileNotFoundException.class, extractor::extract);
+    }
+
+    @Test
+    public void shouldExtractValidBatchSize() throws FileNotFoundException
+    {
+        final BulkImportParametersExtractor extractor = givenExtractor(Map.of(
+                PARAMETER_TARGET_NODEREF, TEST_NODE_REF,
+                PARAMETER_BATCH_SIZE, "1"));
+
+        final BulkImportParameters params = extractor.extract();
+
+        assertEquals(Integer.valueOf(1), params.getBatchSize());
+    }
+
+    @Test
+    public void shouldFailWithWebScriptExceptionWhenInvalidBatchSizeIsRequested() throws FileNotFoundException
+    {
+        final BulkImportParametersExtractor extractor = givenExtractor(Map.of(
+                PARAMETER_TARGET_NODEREF, TEST_NODE_REF,
+                PARAMETER_BATCH_SIZE, "not-a-number"));
+
+        try
+        {
+            extractor.extract();
+        } catch (WebScriptException e)
+        {
+            assertNotNull(e.getMessage());
+            assertTrue(e.getMessage().contains(PARAMETER_BATCH_SIZE));
+            return;
+        }
+
+        fail("Expected exception to be thrown.");
+    }
+
+    @Test
+    public void shouldFailWithWebScriptExceptionWhenNegativeBatchSizeIsRequested() throws FileNotFoundException
+    {
+        final BulkImportParametersExtractor extractor = givenExtractor(Map.of(
+                PARAMETER_TARGET_NODEREF, TEST_NODE_REF,
+                PARAMETER_BATCH_SIZE, "-1"));
+
+        try
+        {
+            extractor.extract();
+        } catch (WebScriptException e)
+        {
+            assertNotNull(e.getMessage());
+            assertTrue(e.getMessage().contains(PARAMETER_BATCH_SIZE));
+            return;
+        }
+
+        fail("Expected exception to be thrown.");
+    }
+
+    @Test
+    public void shouldExtractValidNumberOfThreads() throws FileNotFoundException
+    {
+        final BulkImportParametersExtractor extractor = givenExtractor(Map.of(
+                PARAMETER_TARGET_NODEREF, TEST_NODE_REF,
+                PARAMETER_NUM_THREADS, "1"));
+
+        final BulkImportParameters params = extractor.extract();
+
+        assertEquals(Integer.valueOf(1), params.getNumThreads());
+    }
+
+    @Test
+    public void shouldFailWithWebScriptExceptionWhenInvalidNumberOfThreadsIsRequested() throws FileNotFoundException
+    {
+        final BulkImportParametersExtractor extractor = givenExtractor(Map.of(
+                PARAMETER_TARGET_NODEREF, TEST_NODE_REF,
+                PARAMETER_NUM_THREADS, "not-a-number"));
+
+        try
+        {
+            extractor.extract();
+        } catch (WebScriptException e)
+        {
+            assertNotNull(e.getMessage());
+            assertTrue(e.getMessage().contains(PARAMETER_NUM_THREADS));
+            return;
+        }
+
+        fail("Expected exception to be thrown.");
+    }
+
+    @Test
+    public void shouldFailWithWebScriptExceptionWhenNegativeNumberOfThreadsIsRequested() throws FileNotFoundException
+    {
+        final BulkImportParametersExtractor extractor = givenExtractor(Map.of(
+                PARAMETER_TARGET_NODEREF, TEST_NODE_REF,
+                PARAMETER_NUM_THREADS, "-1"));
+
+        try
+        {
+            extractor.extract();
+        } catch (WebScriptException e)
+        {
+            assertNotNull(e.getMessage());
+            assertTrue(e.getMessage().contains(PARAMETER_NUM_THREADS));
+            return;
+        }
+
+        fail("Expected exception to be thrown.");
+    }
+
+    private BulkImportParametersExtractor givenExtractor(Map<String, String> params)
+    {
+
+        return new BulkImportParametersExtractor(params::get, this::testRefCreator, DEFAULT_BATCH_SIZE, DEFAULT_NUMBER_OF_THREADS);
+    }
+
+    private NodeRef testRefCreator(String nodeRef, String path) throws FileNotFoundException
+    {
+        if (TEST_MISSING_NODE_REF.equals(nodeRef))
+        {
+            throw new FileNotFoundException(new NodeRef(nodeRef));
+        }
+        return new NodeRef(nodeRef);
+    }
+
+}

repository/pom.xml

@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo</artifactId>
-        <version>11.141-SNAPSHOT</version>
+        <version>12.4</version>
     </parent>
 
     <dependencies>

repository/src/main/java/org/alfresco/repo/security/permissions/impl/acegi/ACLEntryVoter.java

@@ -2,7 +2,7 @@
  * #%L
  * Alfresco Repository
  * %%
- * Copyright (C) 2005 - 2016 Alfresco Software Limited
+ * Copyright (C) 2005 - 2021 Alfresco Software Limited
  * %%
  * This file is part of the Alfresco software. 
  * If the software was purchased under a paid Alfresco license, the terms of 
@@ -25,6 +25,9 @@
  */
 package org.alfresco.repo.security.permissions.impl.acegi;
 
+import static org.alfresco.repo.security.permissions.impl.acegi.ACLEntryVoterUtils.getNodeRef;
+import static org.alfresco.repo.security.permissions.impl.acegi.ACLEntryVoterUtils.shouldAbstainOrDeny;
+
 import java.io.Serializable;
 import java.lang.reflect.Method;
 import java.util.ArrayList;
@@ -46,8 +49,6 @@ import org.alfresco.repo.security.permissions.impl.SimplePermissionReference;
 import org.alfresco.service.cmr.repository.ChildAssociationRef;
 import org.alfresco.service.cmr.repository.NodeRef;
 import org.alfresco.service.cmr.repository.NodeService;
-import org.alfresco.service.cmr.repository.StoreRef;
-import org.alfresco.service.cmr.security.AccessStatus;
 import org.alfresco.service.cmr.security.AuthenticationService;
 import org.alfresco.service.cmr.security.AuthorityService;
 import org.alfresco.service.cmr.security.OwnableService;
@@ -59,6 +60,7 @@ import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.springframework.beans.factory.InitializingBean;
 
+
 /**
  * @author andyh
  */
@@ -395,61 +397,53 @@ public class ACLEntryVoter implements AccessDecisionVoter, InitializingBean
                 {
                     throw new ACLEntryVoterException("The specified parameter is not a NodeRef or ChildAssociationRef");
                 }
-                else if (StoreRef.class.isAssignableFrom(params[cad.parameter[0]]))
+
+                if (List.class.isAssignableFrom(params[cad.parameter[0]]))
                 {
-                    StoreRef storeRef = getArgument(invocation, cad.parameter[0]);
+                    List<?> listArgument = getArgument(invocation, cad.parameter[0]);
-                    if (storeRef != null)
+                    if (listArgument != null)
                     {
-                        if (log.isDebugEnabled())
+                        NodeRef listNodeRef;
+                        Integer accessAbstainOrDeny = null;
+                        for (Object listElement : listArgument)
                         {
-                            log.debug("\tPermission test against the store - using permissions on the root node");
+                            listNodeRef = getNodeRef(listElement, nodeService);
-                        }
+                            Integer currentValue = shouldAbstainOrDeny(cad.required, listNodeRef, abstainForClassQNames, nodeService, permissionService);
-                        if (nodeService.exists(storeRef))
+
+                            if (currentValue != null)
                             {
-                            testNodeRef = nodeService.getRootNode(storeRef);
+                                if (currentValue == AccessDecisionVoter.ACCESS_DENIED)
-                        }
-                    }
-                }
-                else if (NodeRef.class.isAssignableFrom(params[cad.parameter[0]]))
                                 {
-                    testNodeRef = getArgument(invocation, cad.parameter[0]);
+                                    return AccessDecisionVoter.ACCESS_DENIED;
-                    if (log.isDebugEnabled())
-                    {
-                        if (testNodeRef != null)
-                        {
-                            if (nodeService.exists(testNodeRef))
-                            {
-                                log.debug("\tPermission test on node " + nodeService.getPath(testNodeRef));
                                 }
                                 else
                                 {
-                                log.debug("\tPermission test on non-existing node " +testNodeRef);
+                                    accessAbstainOrDeny = currentValue;
                                 }
                             }
+
                         }
+
+                        if (accessAbstainOrDeny != null)
+                        {
+                            return accessAbstainOrDeny;
                         }
-                else if (ChildAssociationRef.class.isAssignableFrom(params[cad.parameter[0]]))
+                        if((hasMethodEntry == null) || (hasMethodEntry.booleanValue()))
                         {
-                    ChildAssociationRef testChildRef = getArgument(invocation, cad.parameter[0]);
+                            return AccessDecisionVoter.ACCESS_GRANTED;
-                    if (testChildRef != null)
-                    {
-                        testNodeRef = testChildRef.getChildRef();
-                        if (log.isDebugEnabled())
-                        {
-                            if (nodeService.exists(testNodeRef))
-                            {
-                                log.debug("\tPermission test on node " + nodeService.getPath(testNodeRef));
                         }
                         else
                         {
-                                log.debug("\tPermission test on non-existing node " + testNodeRef);
+                            return AccessDecisionVoter.ACCESS_DENIED;
-                            }
                         }
+
                     }
                 }
                 else
                 {
-                    throw new ACLEntryVoterException("The specified parameter is not a NodeRef or ChildAssociationRef");
+                    Object testObject = getArgument(invocation, cad.parameter[0]);
+                    //If the execution reaches here, then testNodeRef is always null
+                    testNodeRef = getNodeRef(testObject, nodeService);
                 }
             }
             else if (cad.typeString.equals(ACL_ITEM))
@@ -584,44 +578,10 @@ public class ACLEntryVoter implements AccessDecisionVoter, InitializingBean
                 }
             }
 
-            if (testNodeRef != null)
+            Integer accessAbstainOrDeny = shouldAbstainOrDeny(cad.required, testNodeRef, abstainForClassQNames, nodeService, permissionService);
+            if (accessAbstainOrDeny != null)
             {
-                // now we know the node - we can abstain for certain types and aspects (eg. RM)
+                return accessAbstainOrDeny;
-                if(abstainForClassQNames.size() > 0)
-                {
-                    // check node exists
-                    if (nodeService.exists(testNodeRef))
-                    {
-                        QName typeQName = nodeService.getType(testNodeRef);
-                        if(abstainForClassQNames.contains(typeQName))
-                        {
-                            return AccessDecisionVoter.ACCESS_ABSTAIN;
-                        }
-                       
-                        Set<QName> aspectQNames = nodeService.getAspects(testNodeRef);
-                        for(QName abstain : abstainForClassQNames)
-                        {
-                            if(aspectQNames.contains(abstain))
-                            {
-                                return AccessDecisionVoter.ACCESS_ABSTAIN;
-                            }
-                        }
-                    }
-                }
-                
-                if (log.isDebugEnabled())
-                {
-                    log.debug("\t\tNode ref is not null");
-                }
-                if (permissionService.hasPermission(testNodeRef, cad.required.toString()) == AccessStatus.DENIED)
-                {
-                    if (log.isDebugEnabled())
-                    {
-                        log.debug("\t\tPermission is denied");
-                        Thread.dumpStack();
-                    }
-                    return AccessDecisionVoter.ACCESS_DENIED;
-                }
             }
         }
 

repository/src/main/java/org/alfresco/repo/security/permissions/impl/acegi/ACLEntryVoterUtils.java

@@ -0,0 +1,175 @@
+/*
+ * #%L
+ * Alfresco Repository
+ * %%
+ * Copyright (C) 2005 - 2021 Alfresco Software Limited
+ * %%
+ * This file is part of the Alfresco software.
+ * If the software was purchased under a paid Alfresco license, the terms of
+ * the paid license agreement will prevail.  Otherwise, the software is
+ * provided under the following open source license terms:
+ *
+ * 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/>.
+ * #L%
+ */
+package org.alfresco.repo.security.permissions.impl.acegi;
+
+import java.util.Set;
+
+import net.sf.acegisecurity.vote.AccessDecisionVoter;
+import org.alfresco.repo.security.permissions.impl.SimplePermissionReference;
+import org.alfresco.service.cmr.repository.ChildAssociationRef;
+import org.alfresco.service.cmr.repository.NodeRef;
+import org.alfresco.service.cmr.repository.NodeService;
+import org.alfresco.service.cmr.repository.StoreRef;
+import org.alfresco.service.cmr.security.AccessStatus;
+import org.alfresco.service.cmr.security.PermissionService;
+import org.alfresco.service.namespace.QName;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * Utility methods extracted from AclEntryVoter
+ *
+ * @author Lev Belava
+ */
+final class ACLEntryVoterUtils
+{
+    private static final Logger LOG = LoggerFactory.getLogger(ACLEntryVoterUtils.class);
+
+    private ACLEntryVoterUtils()
+    {
+    }
+
+
+    /**
+     * Gets NodeRef for testObject based on inferred type
+     *
+     * @param testObject                Tested object to work on
+     * @param nodeService               Node service to perform checks on refs
+     * @return                          NodeRef for testObject or null if (testObject is null or StoreRef from testObject does not exist in the provided NodeService)
+     * @throws ACLEntryVoterException   if testObject is not null and not one of a NodeRef or ChildAssociationRef types
+     */
+    static NodeRef getNodeRef(Object testObject, NodeService nodeService)
+    {
+        if (testObject == null)
+        {
+            return null;
+        }
+
+        if (StoreRef.class.isAssignableFrom(testObject.getClass()))
+        {
+            LOG.debug("Permission test against the store - using permissions on the root node");
+            StoreRef storeRef = (StoreRef) testObject;
+            if (nodeService.exists(storeRef))
+            {
+                return nodeService.getRootNode(storeRef);
+            }
+            else
+            {
+                LOG.debug("StoreRef does not exist");
+                return null;
+            }
+        }
+
+        if (NodeRef.class.isAssignableFrom(testObject.getClass()))
+        {
+            NodeRef result = (NodeRef) testObject;
+            if (LOG.isDebugEnabled())
+            {
+                if (nodeService.exists(result))
+                {
+                    LOG.debug("Permission test on node {}", nodeService.getPath(result));
+                }
+                else
+                {
+                    LOG.debug("Permission test on non-existing node {}", result);
+                }
+            }
+            return result;
+        }
+
+        if (ChildAssociationRef.class.isAssignableFrom(testObject.getClass()))
+        {
+            ChildAssociationRef testChildRef = (ChildAssociationRef) testObject;
+            NodeRef result = testChildRef.getChildRef();
+            if (LOG.isDebugEnabled())
+            {
+                if (nodeService.exists(result))
+                {
+                    LOG.debug("Permission test on node {}", nodeService.getPath(result));
+                }
+                else
+                {
+                    LOG.debug("Permission test on non-existing node {}", result);
+                }
+            }
+            return result;
+        }
+
+        throw new ACLEntryVoterException("The specified parameter is not a NodeRef or ChildAssociationRef");
+    }
+
+
+    /**
+     * Checks if tested NodeRef instance is abstained or denied based on set of QNames to abstain and
+     *
+     * @param requiredPermissionReference           Required permissions
+     * @param testNodeRef                           NodeRef to be verified
+     * @param abstainForClassQNames                 Set of QNames to abstain
+     * @param nodeService                           Node service to perform checks on tested NodeRef
+     * @param permissionService                     Permission service to check for required permissions
+     * @return                                      null if testNodeRef is not abstained or denied, otherwise returns appropriate status.
+     */
+    static Integer shouldAbstainOrDeny(SimplePermissionReference requiredPermissionReference, NodeRef testNodeRef, Set<QName> abstainForClassQNames,
+                                        NodeService nodeService, PermissionService permissionService)
+    {
+        if (testNodeRef == null)
+        {
+            return null;
+        }
+
+        LOG.debug("Node ref is not null");
+
+        if (abstainForClassQNames.size() > 0 && nodeService.exists(testNodeRef))
+        {
+            if (abstainForClassQNames.contains(nodeService.getType(testNodeRef)))
+            {
+                return AccessDecisionVoter.ACCESS_ABSTAIN;
+            }
+            Set<QName> testNodeRefAspects = nodeService.getAspects(testNodeRef);
+            for (QName abstain : abstainForClassQNames)
+            {
+                if (testNodeRefAspects.contains(abstain))
+                {
+                    return AccessDecisionVoter.ACCESS_ABSTAIN;
+                }
+            }
+        }
+
+        if (AccessStatus.DENIED == permissionService.hasPermission(testNodeRef, requiredPermissionReference.toString()))
+        {
+            if (LOG.isDebugEnabled())
+            {
+                LOG.debug("Permission is denied");
+                Thread.dumpStack();
+            }
+            return AccessDecisionVoter.ACCESS_DENIED;
+        }
+
+        return null;
+    }
+
+}

repository/src/main/resources/alfresco/repository.properties

@@ -3,7 +3,7 @@
 repository.name=Main Repository
 
 # Schema number
-version.schema=15002
+version.schema=15100
 
 # Directory configuration
 

repository/src/test/java/org/alfresco/AllUnitTestsSuite.java

@@ -209,6 +209,7 @@ import org.junit.runners.Suite;
     org.alfresco.repo.security.authentication.AuthorizationTest.class,
     org.alfresco.repo.security.permissions.PermissionCheckedCollectionTest.class,
     org.alfresco.repo.security.permissions.impl.acegi.FilteringResultSetTest.class,
+    org.alfresco.repo.security.permissions.impl.acegi.ACLEntryVoterUtilsTest.class,
     org.alfresco.repo.security.authentication.ChainingAuthenticationServiceTest.class,
     org.alfresco.repo.security.authentication.NameBasedUserNameGeneratorTest.class,
     org.alfresco.repo.version.common.VersionImplTest.class,

repository/src/test/java/org/alfresco/repo/security/permissions/impl/AbstractPermissionTest.java

@@ -2,7 +2,7 @@
  * #%L
  * Alfresco Repository
  * %%
- * Copyright (C) 2005 - 2016 Alfresco Software Limited
+ * Copyright (C) 2005 - 2021 Alfresco Software Limited
  * %%
  * This file is part of the Alfresco software. 
  * If the software was purchased under a paid Alfresco license, the terms of 
@@ -96,6 +96,8 @@ public abstract class AbstractPermissionTest extends TestCase
 
     protected NodeRef systemNodeRef;
 
+    protected NodeRef abstainedNode;
+
     protected AuthenticationComponent authenticationComponent;
 
     protected ModelDAO permissionModelDAO;
@@ -186,6 +188,8 @@ public abstract class AbstractPermissionTest extends TestCase
         props = createPersonProperties(USER2_LEMUR);
         nodeService.createNode(typesNodeRef, children, ContentModel.TYPE_PERSON, container, props).getChildRef();
 
+        abstainedNode= nodeService.createNode(rootNodeRef, ContentModel.ASSOC_FAILED_THUMBNAIL, system, ContentModel.TYPE_FAILED_THUMBNAIL).getChildRef();
+
         // create an authentication object e.g. the user
         if(authenticationDAO.userExists(USER1_ANDY))
         {

repository/src/test/java/org/alfresco/repo/security/permissions/impl/acegi/ACLEntryVoterUtilsTest.java

@@ -0,0 +1,181 @@
+/*
+ * #%L
+ * Alfresco Repository
+ * %%
+ * Copyright (C) 2005 - 2021 Alfresco Software Limited
+ * %%
+ * This file is part of the Alfresco software.
+ * If the software was purchased under a paid Alfresco license, the terms of
+ * the paid license agreement will prevail.  Otherwise, the software is
+ * provided under the following open source license terms:
+ *
+ * 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/>.
+ * #L%
+ */
+package org.alfresco.repo.security.permissions.impl.acegi;
+
+import static org.alfresco.repo.security.permissions.impl.acegi.ACLEntryVoterUtils.getNodeRef;
+import static org.alfresco.repo.security.permissions.impl.acegi.ACLEntryVoterUtils.shouldAbstainOrDeny;
+import static org.hamcrest.CoreMatchers.is;
+import static org.hamcrest.CoreMatchers.nullValue;
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.ArgumentMatchers.nullable;
+import static org.mockito.Mockito.when;
+
+import java.util.Collections;
+import java.util.Set;
+
+import net.sf.acegisecurity.vote.AccessDecisionVoter;
+import org.alfresco.repo.security.permissions.impl.SimplePermissionReference;
+import org.alfresco.service.cmr.repository.ChildAssociationRef;
+import org.alfresco.service.cmr.repository.NodeRef;
+import org.alfresco.service.cmr.repository.NodeService;
+import org.alfresco.service.cmr.repository.StoreRef;
+import org.alfresco.service.cmr.security.AccessStatus;
+import org.alfresco.service.cmr.security.PermissionService;
+import org.alfresco.service.namespace.QName;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.junit.MockitoJUnitRunner;
+
+
+@RunWith(MockitoJUnitRunner.class)
+public class ACLEntryVoterUtilsTest
+{
+    private final NodeRef testNodeRef = new NodeRef("workspace://testNodeRef/testNodeRef");
+    private final NodeRef rootNodeRef = new NodeRef("workspace://rootNodeRef/rootNodeRef");
+    private final NodeRef refNodeForTestObject = new NodeRef("workspace://refNodeForTestObject/refNodeForTestObject");
+    private final NodeRef childRefNode = new NodeRef("workspace://childRefNode/childRefNode");
+    private final StoreRef testStoreNodeRef = new StoreRef("system://testStoreRefMock/testStoreRefMock");
+    private final SimplePermissionReference simplePermissionReference = SimplePermissionReference.getPermissionReference(QName.createQName("uri", "local"), "Write");
+    private final QName qNameToAbstain1 = QName.createQName("{test}testnode1");
+    private final QName qNameToAbstain2 = QName.createQName("{test}testnode2");
+    private final QName qNameToAbstain3 = QName.createQName("{test}testnode3");
+    private final QName qNameNotFromTheAbstainSet = QName.createQName("{test}testnodeAbstain");
+    private final Set<QName> qNamesToAbstain = Set.of(qNameToAbstain1, qNameToAbstain2, qNameToAbstain3);
+    @Mock
+    private PermissionService permissionServiceMock;
+    @Mock
+    private NodeService nodeServiceMock;
+    @Mock
+    private ChildAssociationRef childAssocRefMock;
+
+    @Before
+    public void setUp()
+    {
+        when(nodeServiceMock.exists(testStoreNodeRef)).thenReturn(Boolean.TRUE);
+        when(nodeServiceMock.exists(testNodeRef)).thenReturn(Boolean.TRUE);
+        when(nodeServiceMock.getRootNode(testStoreNodeRef)).thenReturn(rootNodeRef);
+        when(nodeServiceMock.getType(testNodeRef)).thenReturn(qNameNotFromTheAbstainSet);
+        when(nodeServiceMock.getAspects(testNodeRef)).thenReturn(Set.of(qNameNotFromTheAbstainSet));
+        when(permissionServiceMock.hasPermission(eq(testNodeRef), nullable(String.class))).thenReturn(AccessStatus.DENIED);
+    }
+
+    @Test
+    public void returnsAccessDeniedFromPermissionService()
+    {
+        assertThat(shouldAbstainOrDeny(simplePermissionReference, testNodeRef, qNamesToAbstain, nodeServiceMock, permissionServiceMock),
+                   is(AccessDecisionVoter.ACCESS_DENIED));
+    }
+
+    @Test
+    public void returnsNullOnNullTestObject()
+    {
+        assertThat(getNodeRef(null, nodeServiceMock), is(nullValue()));
+    }
+
+    @Test(expected = ACLEntryVoterException.class)
+    public void throwsExceptionWhenParameterIsNotNodeRefOrChildAssociationRef()
+    {
+        getNodeRef("TEST", nodeServiceMock);
+    }
+
+    @Test
+    public void returnsGivenTestNodeRefWhenStoreRefDoesNotExist()
+    {
+        when(nodeServiceMock.exists(testStoreNodeRef)).thenReturn(Boolean.FALSE);
+        assertThat(getNodeRef(testStoreNodeRef, nodeServiceMock), is(nullValue()));
+    }
+
+    @Test
+    public void returnsRootNode()
+    {
+        assertThat(getNodeRef(testStoreNodeRef, nodeServiceMock), is(rootNodeRef));
+    }
+
+    @Test
+    public void returnsNodeRefFromTestObject()
+    {
+        assertThat(getNodeRef(refNodeForTestObject, nodeServiceMock), is(refNodeForTestObject));
+    }
+
+    @Test
+    public void returnsChildRefFromChildAssocRef()
+    {
+        when(childAssocRefMock.getChildRef()).thenReturn(childRefNode);
+        assertThat(getNodeRef(childAssocRefMock, nodeServiceMock), is(childRefNode));
+    }
+
+    @Test
+    public void returnsNullOnNullTestNodeRef()
+    {
+        assertThat(shouldAbstainOrDeny(simplePermissionReference, null, qNamesToAbstain, nodeServiceMock, permissionServiceMock),
+                   is(nullValue()));
+    }
+
+    @Test
+    public void returnsNullOnAbstainClassQnamesIsEmptyAndThereAreNoDeniedPermissions()
+    {
+        when(permissionServiceMock.hasPermission(eq(testNodeRef), nullable(String.class))).thenReturn(AccessStatus.ALLOWED);
+        assertThat(shouldAbstainOrDeny(simplePermissionReference, testNodeRef, Collections.emptySet(), nodeServiceMock, permissionServiceMock),
+                   is(nullValue()));
+    }
+
+    @Test
+    public void returnsNullOnTestNodeRefDoesNotExistAndThereAreNoDeniedPermissions()
+    {
+        when(nodeServiceMock.exists(testNodeRef)).thenReturn(Boolean.FALSE);
+        when(permissionServiceMock.hasPermission(eq(testNodeRef), nullable(String.class))).thenReturn(AccessStatus.ALLOWED);
+        assertThat(shouldAbstainOrDeny(simplePermissionReference, testNodeRef, qNamesToAbstain, nodeServiceMock, permissionServiceMock),
+                   is(nullValue()));
+    }
+
+    @Test
+    public void returnsNullOnNodeTypeAndNodeAspectsAreNotInSetToAbstainAndThereAreNoDeniedPermissions()
+    {
+        when(permissionServiceMock.hasPermission(eq(testNodeRef), nullable(String.class))).thenReturn(AccessStatus.ALLOWED);
+        assertThat(shouldAbstainOrDeny(simplePermissionReference, testNodeRef, qNamesToAbstain, nodeServiceMock, permissionServiceMock),
+                   is(nullValue()));
+    }
+
+    @Test
+    public void returnsAbstainWhenNodeRefTypeIsInSetToAbstain()
+    {
+        when(nodeServiceMock.getType(testNodeRef)).thenReturn(qNameToAbstain2);
+        assertThat(shouldAbstainOrDeny(simplePermissionReference, testNodeRef, qNamesToAbstain, nodeServiceMock, permissionServiceMock),
+                   is(AccessDecisionVoter.ACCESS_ABSTAIN));
+    }
+
+    @Test
+    public void returnsAbstainWhenAtLeastOneAspectIsInSetToAbstain()
+    {
+        when(nodeServiceMock.getAspects(testNodeRef)).thenReturn(Set.of(qNameNotFromTheAbstainSet, qNameToAbstain3));
+        assertThat(shouldAbstainOrDeny(simplePermissionReference, testNodeRef, qNamesToAbstain, nodeServiceMock, permissionServiceMock),
+                   is(AccessDecisionVoter.ACCESS_ABSTAIN));
+    }
+
+}