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Merged API-STRIKES-BACK (5.2.0) to HEAD (5.2)

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126104 jvonka: Node (Peer) Associations - initial wip
   - /nodes/{srcId}/targets (GET, POST)
   - /nodes/{srcId}/targets/{tgtId} (DELETE)
   - /nodes/{tgtId}/sources (GET)
   - TODO ... assoc tests !
   - RA-742, RA-918, RA-919


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@127568 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Jamal Kaabi-Mofrad
2016-06-02 21:39:26 +00:00
parent 355ae575ef
commit f3b786ec57
7 changed files with 492 additions and 1 deletions
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134
source/java/org/alfresco/rest/api/nodes/NodeSourcesRelation.java Normal file
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/*
* Copyright (C) 2005-2016 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.rest.api.nodes;
import org.activiti.engine.history.HistoricActivityInstance;
import org.alfresco.repo.web.scripts.admin.NodeBrowserPost;
import org.alfresco.rest.api.Nodes;
import org.alfresco.rest.api.model.Assoc;
import org.alfresco.rest.api.model.Comment;
import org.alfresco.rest.api.model.Node;
import org.alfresco.rest.api.model.UserInfo;
import org.alfresco.rest.framework.WebApiDescription;
import org.alfresco.rest.framework.WebApiParam;
import org.alfresco.rest.framework.WebApiParameters;
import org.alfresco.rest.framework.core.exceptions.InvalidArgumentException;
import org.alfresco.rest.framework.resource.RelationshipResource;
import org.alfresco.rest.framework.resource.actions.interfaces.MultiPartRelationshipResourceAction;
import org.alfresco.rest.framework.resource.actions.interfaces.RelationshipResourceAction;
import org.alfresco.rest.framework.resource.parameters.CollectionWithPagingInfo;
import org.alfresco.rest.framework.resource.parameters.Paging;
import org.alfresco.rest.framework.resource.parameters.Parameters;
import org.alfresco.rest.framework.webscripts.WithResponse;
import org.alfresco.rest.workflow.api.model.Activity;
import org.alfresco.service.ServiceRegistry;
import org.alfresco.service.cmr.repository.AssociationRef;
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.search.ResultSetRow;
import org.alfresco.service.namespace.NamespaceService;
import org.alfresco.service.namespace.QName;
import org.alfresco.service.namespace.RegexQNamePattern;
import org.alfresco.util.ParameterCheck;
import org.alfresco.util.PropertyCheck;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.extensions.webscripts.servlet.FormData;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
/**
* Node Sources - list node (peer) associations from target to sources
*
* @author janv
*/
@RelationshipResource(name = "sources", entityResource = NodesEntityResource.class, title = "Node Sources")
public class NodeSourcesRelation implements RelationshipResourceAction.Read<Node>, InitializingBean
{
private ServiceRegistry sr;
private NodeService nodeService;
private NamespaceService namespaceService;
private Nodes nodes;
public void setNodes(Nodes nodes)
{
this.nodes = nodes;
}
public void setServiceRegistry(ServiceRegistry sr)
{
this.sr = sr;
}
@Override
public void afterPropertiesSet()
{
PropertyCheck.mandatory(this, "serviceRegistry", sr);
ParameterCheck.mandatory("nodes", this.nodes);
this.nodeService = sr.getNodeService();
this.namespaceService = sr.getNamespaceService();
}
/**
* List sources
*
* @param targetNodeId String id of target node
*/
@Override
@WebApiDescription(title = "Return a paged list of sources nodes based on (peer) assocs")
public CollectionWithPagingInfo<Node> readAll(String targetNodeId, Parameters parameters)
{
NodeRef targetNodeRef = nodes.validateOrLookupNode(targetNodeId, null);
// TODO option to filter by assocType ... ?
List<AssociationRef> assocRefs = nodeService.getSourceAssocs(targetNodeRef, RegexQNamePattern.MATCH_ALL);
Map<QName, String> qnameMap = new HashMap<>(3);
Map<String, UserInfo> mapUserInfo = new HashMap<>(10);
List<String> includeParam = parameters.getInclude();
List<Node> collection = new ArrayList<Node>(assocRefs.size());
for (AssociationRef assocRef : assocRefs)
{
// minimal info by default (unless "include"d otherwise)
Node node = nodes.getFolderOrDocument(assocRef.getSourceRef(), null, null, includeParam, mapUserInfo);
QName assocTypeQName = assocRef.getTypeQName();
String assocType = qnameMap.get(assocTypeQName);
if (assocType == null)
{
assocType = assocTypeQName.toPrefixString(namespaceService);
qnameMap.put(assocTypeQName, assocType);
}
node.setAssociation(new Assoc(assocType));
collection.add(node);
}
Paging paging = parameters.getPaging();
return CollectionWithPagingInfo.asPaged(paging, collection, false, collection.size());
}
}

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source/java/org/alfresco/rest/api/nodes/NodeTargetsRelation.java Normal file
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/*
* Copyright (C) 2005-2016 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.rest.api.nodes;
import org.activiti.engine.history.HistoricActivityInstance;
import org.alfresco.repo.web.scripts.admin.NodeBrowserPost;
import org.alfresco.rest.api.Nodes;
import org.alfresco.rest.api.model.Assoc;
import org.alfresco.rest.api.model.AssocTarget;
import org.alfresco.rest.api.model.Comment;
import org.alfresco.rest.api.model.Node;
import org.alfresco.rest.api.model.UserInfo;
import org.alfresco.rest.framework.WebApiDescription;
import org.alfresco.rest.framework.WebApiParam;
import org.alfresco.rest.framework.WebApiParameters;
import org.alfresco.rest.framework.core.exceptions.ConstraintViolatedException;
import org.alfresco.rest.framework.core.exceptions.EntityNotFoundException;
import org.alfresco.rest.framework.core.exceptions.InvalidArgumentException;
import org.alfresco.rest.framework.resource.RelationshipResource;
import org.alfresco.rest.framework.resource.actions.interfaces.MultiPartRelationshipResourceAction;
import org.alfresco.rest.framework.resource.actions.interfaces.RelationshipResourceAction;
import org.alfresco.rest.framework.resource.parameters.CollectionWithPagingInfo;
import org.alfresco.rest.framework.resource.parameters.Paging;
import org.alfresco.rest.framework.resource.parameters.Parameters;
import org.alfresco.rest.framework.webscripts.WithResponse;
import org.alfresco.rest.workflow.api.model.Activity;
import org.alfresco.service.ServiceRegistry;
import org.alfresco.service.cmr.repository.AssociationExistsException;
import org.alfresco.service.cmr.repository.AssociationRef;
import org.alfresco.service.cmr.repository.InvalidNodeRefException;
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.search.ResultSetRow;
import org.alfresco.service.namespace.NamespaceService;
import org.alfresco.service.namespace.QName;
import org.alfresco.service.namespace.RegexQNamePattern;
import org.alfresco.util.ParameterCheck;
import org.alfresco.util.PropertyCheck;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.dao.ConcurrencyFailureException;
import org.springframework.extensions.webscripts.servlet.FormData;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import static org.alfresco.repo.publishing.PublishingModel.ASSOC_LAST_PUBLISHING_EVENT;
import static org.alfresco.util.collections.CollectionUtils.isEmpty;
/**
* Node Targets
*
* - list node (peer) associations - from source to target
*
* @author janv
*/
@RelationshipResource(name = "targets", entityResource = NodesEntityResource.class, title = "Node Targets")
public class NodeTargetsRelation implements
RelationshipResourceAction.Read<Node>,
RelationshipResourceAction.Create<AssocTarget>,
RelationshipResourceAction.Delete, InitializingBean
{
private ServiceRegistry sr;
private NodeService nodeService;
private NamespaceService namespaceService;
private Nodes nodes;
public void setNodes(Nodes nodes)
{
this.nodes = nodes;
}
public void setServiceRegistry(ServiceRegistry sr)
{
this.sr = sr;
}
@Override
public void afterPropertiesSet()
{
PropertyCheck.mandatory(this, "serviceRegistry", sr);
ParameterCheck.mandatory("nodes", this.nodes);
this.nodeService = sr.getNodeService();
this.namespaceService = sr.getNamespaceService();
}
/**
* List targets
*
* @param sourceNodeId String id of source node
*/
@Override
@WebApiDescription(title = "Return a paged list of target nodes based on (peer) assocs")
public CollectionWithPagingInfo<Node> readAll(String sourceNodeId, Parameters parameters)
{
NodeRef sourceNodeRef = nodes.validateOrLookupNode(sourceNodeId, null);
// TODO option to filter by assocType ... ?
List<AssociationRef> assocRefs = nodeService.getTargetAssocs(sourceNodeRef, RegexQNamePattern.MATCH_ALL);
Map<QName, String> qnameMap = new HashMap<>(3);
Map<String, UserInfo> mapUserInfo = new HashMap<>(10);
List<String> includeParam = parameters.getInclude();
List<Node> collection = new ArrayList<Node>(assocRefs.size());
for (AssociationRef assocRef : assocRefs)
{
// minimal info by default (unless "include"d otherwise)
Node node = nodes.getFolderOrDocument(assocRef.getTargetRef(), null, null, includeParam, mapUserInfo);
QName assocTypeQName = assocRef.getTypeQName();
String assocType = qnameMap.get(assocTypeQName);
if (assocType == null)
{
assocType = assocTypeQName.toPrefixString(namespaceService);
qnameMap.put(assocTypeQName, assocType);
}
node.setAssociation(new Assoc(assocType));
collection.add(node);
}
Paging paging = parameters.getPaging();
return CollectionWithPagingInfo.asPaged(paging, collection, false, collection.size());
}
@Override
@WebApiDescription(title="Add node assoc")
public List<AssocTarget> create(String sourceNodeId, List<AssocTarget> entity, Parameters parameters)
{
List<AssocTarget> result = new ArrayList<>(entity.size());
NodeRef srcNodeRef = nodes.validateNode(sourceNodeId);
for (AssocTarget assoc : entity)
{
String assocTypeStr = assoc.getAssocType();
if ((assocTypeStr == null) || assocTypeStr.isEmpty())
{
throw new InvalidArgumentException("Missing assocType");
}
QName assocTypeQName = QName.createQName(assocTypeStr, namespaceService);
try
{
// TODO consider x-store refs ?
NodeRef tgtNodeRef = nodes.validateNode(assoc.getTargetId());
nodeService.createAssociation(srcNodeRef, tgtNodeRef, assocTypeQName);
}
catch (AssociationExistsException aee)
{
throw new ConstraintViolatedException(aee.getMessage());
}
result.add(assoc);
}
return result;
}
@Override
@WebApiDescription(title = "Remove node assoc(s)")
public void delete(String sourceNodeId, String targetNodeId, Parameters parameters)
{
// TODO consider x-store refs ?
NodeRef srcNodeRef = nodes.validateNode(sourceNodeId);
NodeRef tgtNodeRef = nodes.validateNode(targetNodeId);
String assocTypeStr = parameters.getParameter("assocType");
if ((assocTypeStr != null) && (! assocTypeStr.isEmpty()))
{
QName assocTypeQName = QName.createQName(assocTypeStr, namespaceService);
nodeService.removeAssociation(srcNodeRef, tgtNodeRef, assocTypeQName);
}
else
{
List<AssociationRef> assocRefs = nodeService.getTargetAssocs(new NodeRef(StoreRef.STORE_REF_WORKSPACE_SPACESSTORE, sourceNodeId), RegexQNamePattern.MATCH_ALL);
for (AssociationRef assocRef : assocRefs)
{
if (assocRef.getTargetRef().equals(tgtNodeRef))
{
nodeService.removeAssociation(srcNodeRef, tgtNodeRef, assocRef.getTypeQName());
}
}
}
}
}