package io.lumify.web.routes.vertex;
import com.google.inject.Inject;
import io.lumify.core.config.Configuration;
import io.lumify.core.exception.LumifyException;
import io.lumify.core.ingest.ArtifactDetectedObject;
import io.lumify.core.model.audit.AuditAction;
import io.lumify.core.model.audit.AuditRepository;
import io.lumify.core.model.ontology.Concept;
import io.lumify.core.model.ontology.OntologyRepository;
import io.lumify.core.model.properties.LumifyProperties;
import io.lumify.core.model.user.UserRepository;
import io.lumify.core.model.workQueue.WorkQueueRepository;
import io.lumify.core.model.workspace.Workspace;
import io.lumify.core.model.workspace.WorkspaceRepository;
import io.lumify.core.security.LumifyVisibility;
import io.lumify.core.security.VisibilityTranslator;
import io.lumify.core.user.User;
import io.lumify.core.util.ClientApiConverter;
import io.lumify.core.util.GraphUtil;
import io.lumify.core.util.LumifyLogger;
import io.lumify.core.util.LumifyLoggerFactory;
import io.lumify.miniweb.HandlerChain;
import io.lumify.web.BaseRequestHandler;
import io.lumify.web.clientapi.model.ClientApiElement;
import io.lumify.web.clientapi.model.VisibilityJson;
import org.securegraph.*;
import org.securegraph.mutation.ElementMutation;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.HashMap;
import java.util.Map;
public class ResolveDetectedObject extends BaseRequestHandler {
private static final LumifyLogger LOGGER = LumifyLoggerFactory.getLogger(ResolveDetectedObject.class);
private static final String MULTI_VALUE_KEY_PREFIX = ResolveDetectedObject.class.getName();
private final Graph graph;
private final AuditRepository auditRepository;
private final OntologyRepository ontologyRepository;
private final WorkQueueRepository workQueueRepository;
private final VisibilityTranslator visibilityTranslator;
private final WorkspaceRepository workspaceRepository;
private final String artifactContainsImageOfEntityIri;
@Inject
public ResolveDetectedObject(
final Graph graphRepository,
final AuditRepository auditRepository,
final OntologyRepository ontologyRepository,
final UserRepository userRepository,
final Configuration configuration,
final WorkQueueRepository workQueueRepository,
final VisibilityTranslator visibilityTranslator,
final WorkspaceRepository workspaceRepository) {
super(userRepository, workspaceRepository, configuration);
this.graph = graphRepository;
this.auditRepository = auditRepository;
this.ontologyRepository = ontologyRepository;
this.workQueueRepository = workQueueRepository;
this.visibilityTranslator = visibilityTranslator;
this.workspaceRepository = workspaceRepository;
this.artifactContainsImageOfEntityIri = this.getConfiguration().get(Configuration.ONTOLOGY_IRI_ARTIFACT_CONTAINS_IMAGE_OF_ENTITY);
if (this.artifactContainsImageOfEntityIri == null) {
throw new LumifyException("Could not find configuration for " + Configuration.ONTOLOGY_IRI_ARTIFACT_CONTAINS_IMAGE_OF_ENTITY);
}
}
@Override
public void handle(HttpServletRequest request, HttpServletResponse response, HandlerChain chain) throws Exception {
final String artifactId = getRequiredParameter(request, "artifactId");
final String title = getRequiredParameter(request, "title");
final String conceptId = getRequiredParameter(request, "conceptId");
final String visibilitySource = getRequiredParameter(request, "visibilitySource");
final String graphVertexId = getOptionalParameter(request, "graphVertexId");
final String justificationText = getOptionalParameter(request, "justificationText");
final String sourceInfo = getOptionalParameter(request, "sourceInfo");
String originalPropertyKey = getOptionalParameter(request, "originalPropertyKey");
double x1 = Double.parseDouble(getRequiredParameter(request, "x1"));
double x2 = Double.parseDouble(getRequiredParameter(request, "x2"));
double y1 = Double.parseDouble(getRequiredParameter(request, "y1"));
double y2 = Double.parseDouble(getRequiredParameter(request, "y2"));
User user = getUser(request);
String workspaceId = getActiveWorkspaceId(request);
Workspace workspace = workspaceRepository.findById(workspaceId, user);
Authorizations authorizations = getAuthorizations(request, user);
if (!graph.isVisibilityValid(new Visibility(visibilitySource), authorizations)) {
LOGGER.warn("%s is not a valid visibility for %s user", visibilitySource, user.getDisplayName());
respondWithBadRequest(response, "visibilitySource", getString(request, "visibility.invalid"));
chain.next(request, response);
return;
}
VisibilityJson visibilityJson = GraphUtil.updateVisibilitySourceAndAddWorkspaceId(null, visibilitySource, workspaceId);
LumifyVisibility lumifyVisibility = visibilityTranslator.toVisibility(visibilityJson);
Concept concept = ontologyRepository.getConceptByIRI(conceptId);
Vertex artifactVertex = graph.getVertex(artifactId, authorizations);
ElementMutation<Vertex> resolvedVertexMutation;
Map<String, Object> metadata = new HashMap<String, Object>();
LumifyProperties.VISIBILITY_JSON.setMetadata(metadata, visibilityJson);
Vertex resolvedVertex;
if (graphVertexId == null || graphVertexId.equals("")) {
resolvedVertexMutation = graph.prepareVertex(lumifyVisibility.getVisibility());
LumifyProperties.CONCEPT_TYPE.setProperty(resolvedVertexMutation, concept.getTitle(), metadata, lumifyVisibility.getVisibility());
LumifyProperties.TITLE.setProperty(resolvedVertexMutation, title, metadata, lumifyVisibility.getVisibility());
resolvedVertex = resolvedVertexMutation.save(authorizations);
auditRepository.auditVertexElementMutation(AuditAction.UPDATE, resolvedVertexMutation, resolvedVertex, "", user, lumifyVisibility.getVisibility());
GraphUtil.addJustificationToMutation(resolvedVertexMutation, justificationText, sourceInfo, lumifyVisibility);
resolvedVertex = resolvedVertexMutation.save(authorizations);
auditRepository.auditVertexElementMutation(AuditAction.UPDATE, resolvedVertexMutation, resolvedVertex, "", user, lumifyVisibility.getVisibility());
LumifyProperties.VISIBILITY_JSON.setProperty(resolvedVertexMutation, visibilityJson, metadata, lumifyVisibility.getVisibility());
graph.flush();
workspaceRepository.updateEntityOnWorkspace(workspace, resolvedVertex.getId(), false, null, user);
} else {
resolvedVertex = graph.getVertex(graphVertexId, authorizations);
resolvedVertexMutation = resolvedVertex.prepareMutation();
}
Edge edge = graph.addEdge(artifactVertex, resolvedVertex, artifactContainsImageOfEntityIri, lumifyVisibility.getVisibility(), authorizations);
LumifyProperties.VISIBILITY_JSON.setProperty(edge, visibilityJson, metadata, lumifyVisibility.getVisibility(), authorizations);
auditRepository.auditRelationship(AuditAction.CREATE, artifactVertex, resolvedVertex, edge, "", "", user, lumifyVisibility.getVisibility());
ArtifactDetectedObject artifactDetectedObject = new ArtifactDetectedObject(
x1,
y1,
x2,
y2,
concept.getIRI(),
"user",
edge.getId(),
resolvedVertex.getId(),
originalPropertyKey);
String propertyKey = artifactDetectedObject.getMultivalueKey(MULTI_VALUE_KEY_PREFIX);
LumifyProperties.DETECTED_OBJECT.addPropertyValue(artifactVertex, propertyKey, artifactDetectedObject, lumifyVisibility.getVisibility(), authorizations);
resolvedVertexMutation.addPropertyValue(resolvedVertex.getId(), LumifyProperties.ROW_KEY.getPropertyName(), propertyKey, lumifyVisibility.getVisibility());
resolvedVertexMutation.save(authorizations);
graph.flush();
workQueueRepository.pushElement(edge);
workQueueRepository.pushGraphPropertyQueue(artifactVertex, propertyKey, LumifyProperties.DETECTED_OBJECT.getPropertyName());
ClientApiElement result = ClientApiConverter.toClientApi(artifactVertex, workspaceId, authorizations);
respondWithClientApiObject(response, result);
}
}