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package org.openecomp.sdc.asdctool.impl.validator.executers;
import fj.data.Either;
import org.openecomp.sdc.asdctool.impl.validator.config.ValidationConfigManager;
import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
import org.openecomp.sdc.be.dao.jsongraph.TitanDao;
import org.openecomp.sdc.be.dao.jsongraph.types.VertexTypeEnum;
import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
import org.openecomp.sdc.be.datatypes.enums.GraphPropertyEnum;
import org.openecomp.sdc.be.model.ArtifactDefinition;
import org.openecomp.sdc.be.model.Component;
import org.openecomp.sdc.be.model.ComponentParametersView;
import org.openecomp.sdc.be.model.jsontitan.operations.ToscaOperationFacade;
import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
import org.openecomp.sdc.common.log.wrappers.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import java.io.*;
import java.util.*;
import java.util.stream.Collectors;
public class ArtifactValidatorExecuter{
@Autowired
protected TitanDao titanDao;
@Autowired
private ToscaOperationFacade toscaOperationFacade;
private static Logger log = Logger.getLogger(ArtifactValidatorExecuter.class.getName());
protected String name;
public void setName(String name) {
this.name = name;
}
public String getName() {
return name;
}
public Map<String, List<Component>> getVerticesToValidate(VertexTypeEnum type, Map<GraphPropertyEnum, Object> hasProps){
Map<String, List<Component>> result = new HashMap<>();
Either<List<GraphVertex>, TitanOperationStatus> resultsEither = titanDao.getByCriteria(type, hasProps);
if (resultsEither.isRight()) {
log.error("getVerticesToValidate failed "+ resultsEither.right().value());
return result;
}
System.out.println("getVerticesToValidate: "+resultsEither.left().value().size()+" vertices to scan");
List<GraphVertex> componentsList = resultsEither.left().value();
componentsList.forEach(vertex -> {
String ivariantUuid = (String)vertex.getMetadataProperty(GraphPropertyEnum.INVARIANT_UUID);
if(!result.containsKey(ivariantUuid)){
List<Component> compList = new ArrayList<Component>();
result.put(ivariantUuid, compList);
}
List<Component> compList = result.get(ivariantUuid);
ComponentParametersView filter = new ComponentParametersView(true);
filter.setIgnoreArtifacts(false);
Either<Component, StorageOperationStatus> toscaElement = toscaOperationFacade.getToscaElement(vertex.getUniqueId(), filter);
if (toscaElement.isRight()) {
log.error("getVerticesToValidate: failed to find element"+ vertex.getUniqueId()+" staus is" + toscaElement.right().value());
}else{
compList.add(toscaElement.left().value());
}
});
return result;
}
public boolean validate( Map<String, List<Component>> vertices) {
boolean result = true;
long time = System.currentTimeMillis();
String fileName = ValidationConfigManager.getOutputFilePath() + this.getName() + "_"+ time + ".csv";
try(Writer writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(fileName), "utf-8"))) {
writer.write("name, UUID, invariantUUID, state, version\n");
Collection<List<Component>> collection = vertices.values();
for(List<Component> compList: collection ){
Set<String> artifactEsId = new HashSet<>();
for(Component component: compList ){
Map<String, ArtifactDefinition> toscaArtifacts = component.getToscaArtifacts();
Optional<ArtifactDefinition> op = toscaArtifacts.values().
stream().filter(a -> artifactEsId.contains(a.getEsId())).findAny();
if(op.isPresent()){
result = false;
writeModuleResultToFile(writer, compList);
writer.flush();
break;
}else{
artifactEsId.addAll(toscaArtifacts.values().stream().map(ArtifactDefinition::getEsId).collect(Collectors.toList())) ;
}
}
}
} catch (Exception e) {
log.error("Failed to fetch vf resources ", e);
return false;
} finally {
titanDao.commit();
}
return result;
}
private void writeModuleResultToFile(Writer writer, List<Component> components) {
try {
// "service name, service id, state, version
for(Component component: components ){
StringBuffer sb = new StringBuffer(component.getName());
sb.append(",").append(component.getUniqueId()).append(",").append(component.getInvariantUUID()).append(",").append(component.getLifecycleState()).append(",").append(component.getVersion());
sb.append("\n");
writer.write(sb.toString());
}
} catch (IOException e) {
log.error("Failed to write module result to file ", e);
}
}
}
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