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authorGurjeet Bedi <gurjeetb@amdocs.com>2018-01-07 21:07:50 -0500
committerGurjeet Bedi <gurjeetb@amdocs.com>2018-01-07 21:10:18 -0500
commiteabf0a08faa6581c88c2e4ca5be56d4630891046 (patch)
treef496c735e58fcc249a53eacaccc0456122d03a36 /src/main/java
parent5132ce03dac867af84eee209659238118f7ca4bc (diff)
OXM which tracks provenance
Support for source-of-truth and last-mod-source-of-truth Issue-ID: AAI-482 Change-Id: Idc7ec47c0561f2dad6f930d0ac0dd3fff9585b4f Signed-off-by: Gurjeet Bedi <gurjeetb@amdocs.com>
Diffstat (limited to 'src/main/java')
-rw-r--r--src/main/java/org/onap/crud/service/AbstractGraphDataService.java4
-rw-r--r--src/main/java/org/onap/crud/service/CrudAsyncGraphDataService.java10
-rw-r--r--src/main/java/org/onap/crud/service/CrudGraphDataService.java12
-rw-r--r--src/main/java/org/onap/crud/service/CrudRestService.java62
-rw-r--r--src/main/java/org/onap/crud/util/CrudServiceUtil.java56
5 files changed, 84 insertions, 60 deletions
diff --git a/src/main/java/org/onap/crud/service/AbstractGraphDataService.java b/src/main/java/org/onap/crud/service/AbstractGraphDataService.java
index e627def..013845e 100644
--- a/src/main/java/org/onap/crud/service/AbstractGraphDataService.java
+++ b/src/main/java/org/onap/crud/service/AbstractGraphDataService.java
@@ -26,6 +26,8 @@ package org.onap.crud.service;
import java.util.List;
import java.util.Map;
+import javax.ws.rs.core.HttpHeaders;
+
import org.onap.crud.dao.GraphDao;
import org.onap.crud.entity.Edge;
import org.onap.crud.entity.Vertex;
@@ -79,5 +81,5 @@ public abstract class AbstractGraphDataService {
public abstract String deleteEdge(String version, String id, String type) throws CrudException;
public abstract String updateEdge(String version, String id, String type, EdgePayload payload) throws CrudException;
public abstract String patchEdge(String version, String id, String type, EdgePayload payload) throws CrudException;
- public abstract String addBulk(String version, BulkPayload payload) throws CrudException;
+ public abstract String addBulk(String version, BulkPayload payload, HttpHeaders headers) throws CrudException;
}
diff --git a/src/main/java/org/onap/crud/service/CrudAsyncGraphDataService.java b/src/main/java/org/onap/crud/service/CrudAsyncGraphDataService.java
index 840576e..d825d79 100644
--- a/src/main/java/org/onap/crud/service/CrudAsyncGraphDataService.java
+++ b/src/main/java/org/onap/crud/service/CrudAsyncGraphDataService.java
@@ -45,6 +45,7 @@ import org.onap.crud.logging.CrudServiceMsgs;
import org.onap.crud.parser.CrudResponseBuilder;
import org.onap.crud.util.CrudProperties;
import org.onap.crud.util.CrudServiceConstants;
+import org.onap.crud.util.CrudServiceUtil;
import org.onap.schema.OxmModelValidator;
import org.onap.schema.RelationshipSchemaValidator;
@@ -63,6 +64,7 @@ import java.util.concurrent.Future;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
import javax.annotation.PreDestroy;
+import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.Response.Status;
public class CrudAsyncGraphDataService extends AbstractGraphDataService {
@@ -372,7 +374,7 @@ public class CrudAsyncGraphDataService extends AbstractGraphDataService {
}
@Override
- public String addBulk(String version, BulkPayload payload) throws CrudException {
+ public String addBulk(String version, BulkPayload payload, HttpHeaders headers) throws CrudException {
HashMap<String, Vertex> vertices = new HashMap<String, Vertex>();
HashMap<String, Edge> edges = new HashMap<String, Edge>();
String txId = dao.openTransaction();
@@ -397,13 +399,17 @@ public class CrudAsyncGraphDataService extends AbstractGraphDataService {
GraphEvent event;
if (opr.getValue().getAsString().equalsIgnoreCase("add")) {
+ vertexPayload.setProperties(CrudServiceUtil.mergeHeaderInFoToPayload(vertexPayload.getProperties(),
+ headers, true));
// Publish add-vertex event
validatedVertex = OxmModelValidator.validateIncomingUpsertPayload(null, version, vertexPayload.getType(),
vertexPayload.getProperties());
event = GraphEvent.builder(GraphEventOperation.CREATE)
.vertex(GraphEventVertex.fromVertex(validatedVertex, version)).build();
} else {
- // Publish update-vertex event
+ vertexPayload.setProperties(CrudServiceUtil.mergeHeaderInFoToPayload(vertexPayload.getProperties(),
+ headers, false));
+ // Publish update-vertex event
validatedVertex = OxmModelValidator.validateIncomingUpsertPayload(vertexPayload.getId(), version,
vertexPayload.getType(), vertexPayload.getProperties());
event = GraphEvent.builder(GraphEventOperation.UPDATE)
diff --git a/src/main/java/org/onap/crud/service/CrudGraphDataService.java b/src/main/java/org/onap/crud/service/CrudGraphDataService.java
index 49bf370..cd72533 100644
--- a/src/main/java/org/onap/crud/service/CrudGraphDataService.java
+++ b/src/main/java/org/onap/crud/service/CrudGraphDataService.java
@@ -28,6 +28,7 @@ import java.util.HashMap;
import java.util.List;
import java.util.Map;
+import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.Response.Status;
import org.onap.crud.dao.GraphDao;
@@ -36,6 +37,7 @@ import org.onap.crud.entity.Edge;
import org.onap.crud.entity.Vertex;
import org.onap.crud.exception.CrudException;
import org.onap.crud.parser.CrudResponseBuilder;
+import org.onap.crud.util.CrudServiceUtil;
import org.onap.schema.OxmModelValidator;
import org.onap.schema.RelationshipSchemaValidator;
@@ -52,7 +54,7 @@ public class CrudGraphDataService extends AbstractGraphDataService {
return addVertex(version, vertex);
}
- public String addBulk(String version, BulkPayload payload) throws CrudException {
+ public String addBulk(String version, BulkPayload payload, HttpHeaders headers) throws CrudException {
HashMap<String, Vertex> vertices = new HashMap<String, Vertex>();
HashMap<String, Edge> edges = new HashMap<String, Edge>();
String txId = dao.openTransaction();
@@ -75,11 +77,17 @@ public class CrudGraphDataService extends AbstractGraphDataService {
Vertex validatedVertex;
Vertex persistedVertex;
if (opr.getValue().getAsString().equalsIgnoreCase("add")) {
- validatedVertex = OxmModelValidator.validateIncomingUpsertPayload(null, version, vertexPayload.getType(),
+ vertexPayload.setProperties(CrudServiceUtil.mergeHeaderInFoToPayload(vertexPayload.getProperties(),
+ headers, true));
+
+ validatedVertex = OxmModelValidator.validateIncomingUpsertPayload(null, version, vertexPayload.getType(),
vertexPayload.getProperties());
+
// Call champDAO to add the vertex
persistedVertex = dao.addVertex(validatedVertex.getType(), validatedVertex.getProperties(), txId);
} else {
+ vertexPayload.setProperties(CrudServiceUtil.mergeHeaderInFoToPayload(vertexPayload.getProperties(),
+ headers, false));
validatedVertex = OxmModelValidator.validateIncomingUpsertPayload(vertexPayload.getId(), version,
vertexPayload.getType(), vertexPayload.getProperties());
// Call champDAO to update the vertex
diff --git a/src/main/java/org/onap/crud/service/CrudRestService.java b/src/main/java/org/onap/crud/service/CrudRestService.java
index b9161a1..fcf19c0 100644
--- a/src/main/java/org/onap/crud/service/CrudRestService.java
+++ b/src/main/java/org/onap/crud/service/CrudRestService.java
@@ -24,14 +24,10 @@
package org.onap.crud.service;
import java.security.cert.X509Certificate;
-import java.util.AbstractMap;
import java.util.ArrayList;
import java.util.HashMap;
-import java.util.HashSet;
import java.util.List;
import java.util.Map;
-import java.util.Map.Entry;
-import java.util.Set;
import javax.security.auth.x500.X500Principal;
import javax.servlet.http.HttpServletRequest;
@@ -55,16 +51,14 @@ import org.apache.cxf.jaxrs.ext.PATCH;
import org.onap.aaiauth.auth.Auth;
import org.onap.aai.cl.api.Logger;
import org.onap.aai.cl.eelf.LoggerFactory;
-import org.onap.aai.db.props.AAIProperties;
import org.onap.crud.exception.CrudException;
import org.onap.crud.logging.CrudServiceMsgs;
import org.onap.crud.logging.LoggingUtil;
import org.onap.crud.util.CrudServiceConstants;
+import org.onap.crud.util.CrudServiceUtil;
import org.slf4j.MDC;
-import com.google.gson.Gson;
import com.google.gson.JsonElement;
-import com.google.gson.JsonPrimitive;
public class CrudRestService {
@@ -73,8 +67,6 @@ public class CrudRestService {
Logger auditLogger = LoggerFactory.getInstance().getAuditLogger(CrudRestService.class.getName());
private Auth auth;
- Gson gson = new Gson();
-
private String mediaType = MediaType.APPLICATION_JSON;
public static final String HTTP_PATCH_METHOD_OVERRIDE = "X-HTTP-Method-Override";
@@ -335,7 +327,7 @@ public class CrudRestService {
}
String result;
- payload.setProperties(mergeHeaderInFoToPayload(payload.getProperties(), headers, false));
+ payload.setProperties(CrudServiceUtil.mergeHeaderInFoToPayload(payload.getProperties(), headers, false));
if (headers.getRequestHeaders().getFirst(HTTP_PATCH_METHOD_OVERRIDE) != null
&& headers.getRequestHeaders().getFirst(HTTP_PATCH_METHOD_OVERRIDE).equalsIgnoreCase("PATCH")) {
@@ -381,7 +373,7 @@ public class CrudRestService {
throw new CrudException("ID Mismatch", Status.BAD_REQUEST);
}
- payload.setProperties(mergeHeaderInFoToPayload(payload.getProperties(), headers, false));
+ payload.setProperties(CrudServiceUtil.mergeHeaderInFoToPayload(payload.getProperties(), headers, false));
String result = graphDataService.patchVertex(version, id, type, payload);
response = Response.status(Status.OK).entity(result).type(mediaType).build();
@@ -426,7 +418,7 @@ public class CrudRestService {
throw new CrudException("Vertex Type mismatch", Status.BAD_REQUEST);
}
- payload.setProperties(mergeHeaderInFoToPayload(payload.getProperties(), headers, true));
+ payload.setProperties(CrudServiceUtil.mergeHeaderInFoToPayload(payload.getProperties(), headers, true));
String result = graphDataService.addVertex(version, type, payload);
response = Response.status(Status.CREATED).entity(result).type(mediaType).build();
@@ -443,47 +435,6 @@ public class CrudRestService {
return response;
}
- private JsonElement mergeHeaderInFoToPayload(JsonElement propertiesFromRequest, HttpHeaders headers, boolean isAdd) {
- if(!headers.getRequestHeaders().containsKey("X-FromAppId"))
- return propertiesFromRequest;
-
- String sourceOfTruth = headers.getRequestHeaders().getFirst("X-FromAppId");
- Set<Map.Entry<String, JsonElement>> properties = new HashSet<Map.Entry<String, JsonElement>>();
- properties.addAll(propertiesFromRequest.getAsJsonObject().entrySet());
-
- Set<String> propertyKeys = new HashSet<String>();
- for(Map.Entry<String, JsonElement> property : properties) {
- propertyKeys.add(property.getKey());
- }
-
- if(!propertyKeys.contains(AAIProperties.LAST_MOD_SOURCE_OF_TRUTH)) {
- properties.add(new AbstractMap.SimpleEntry<String, JsonElement>(AAIProperties.LAST_MOD_SOURCE_OF_TRUTH,
- (JsonElement)(new JsonPrimitive(sourceOfTruth))));
- }
-
- if(isAdd && !propertyKeys.contains(AAIProperties.SOURCE_OF_TRUTH)) {
- properties.add(new AbstractMap.SimpleEntry<String, JsonElement>(AAIProperties.SOURCE_OF_TRUTH,
- (JsonElement)(new JsonPrimitive(sourceOfTruth))));
- }
-
- Object[] propArray = properties.toArray();
- StringBuilder sb = new StringBuilder();
- sb.append("{");
- boolean first=true;
- for(int i=0; i<propArray.length; i++) {
-
- Map.Entry<String, JsonElement> entry = (Entry<String, JsonElement>) propArray[i];
- if(!first) {
- sb.append(",");
- }
- sb.append("\"").append(entry.getKey()).append("\"").append(":").append(entry.getValue());
- first=false;
- }
- sb.append("}");
-
- return gson.fromJson(sb.toString(), JsonElement.class);
- }
-
private void validateBulkPayload(BulkPayload payload) throws CrudException {
List<String> vertices = new ArrayList<String>();
List<String> edges = new ArrayList<String>();
@@ -608,7 +559,7 @@ public class CrudRestService {
}
validateBulkPayload(payload);
- String result = graphDataService.addBulk(version, payload);
+ String result = graphDataService.addBulk(version, payload, headers);
response = Response.status(Status.OK).entity(result).type(mediaType).build();
} catch (CrudException ce) {
response = Response.status(ce.getHttpStatus()).entity(ce.getMessage()).build();
@@ -649,6 +600,9 @@ public class CrudRestService {
if (payload.getType() == null || payload.getType().isEmpty()) {
throw new CrudException("Missing Vertex Type ", Status.BAD_REQUEST);
}
+
+ payload.setProperties(CrudServiceUtil.mergeHeaderInFoToPayload(payload.getProperties(), headers, true));
+
String result = graphDataService.addVertex(version, payload.getType(), payload);
response = Response.status(Status.CREATED).entity(result).type(mediaType).build();
} catch (CrudException ce) {
diff --git a/src/main/java/org/onap/crud/util/CrudServiceUtil.java b/src/main/java/org/onap/crud/util/CrudServiceUtil.java
index 88df8d1..45f2414 100644
--- a/src/main/java/org/onap/crud/util/CrudServiceUtil.java
+++ b/src/main/java/org/onap/crud/util/CrudServiceUtil.java
@@ -23,15 +23,27 @@
*/
package org.onap.crud.util;
+import org.onap.aai.db.props.AAIProperties;
import org.onap.aaiutils.oxm.OxmModelLoader;
import org.onap.crud.exception.CrudException;
import org.onap.schema.RelationshipSchemaLoader;
+import com.google.gson.Gson;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonPrimitive;
+
+import java.util.AbstractMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+import java.util.Map.Entry;
+
+import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.Response.Status;
public class CrudServiceUtil {
-
+ private static Gson gson = new Gson();
public static Object validateFieldType(String value, Class clazz) throws CrudException {
try {
if (clazz.isAssignableFrom(Integer.class)) {
@@ -71,4 +83,46 @@ public class CrudServiceUtil {
}
RelationshipSchemaLoader.loadModels();
}
+
+ public static JsonElement mergeHeaderInFoToPayload(JsonElement propertiesFromRequest, HttpHeaders headers, boolean isAdd) {
+ if(!headers.getRequestHeaders().containsKey("X-FromAppId"))
+ return propertiesFromRequest;
+
+ String sourceOfTruth = headers.getRequestHeaders().getFirst("X-FromAppId");
+ Set<Map.Entry<String, JsonElement>> properties = new HashSet<Map.Entry<String, JsonElement>>();
+ properties.addAll(propertiesFromRequest.getAsJsonObject().entrySet());
+
+ Set<String> propertyKeys = new HashSet<String>();
+ for(Map.Entry<String, JsonElement> property : properties) {
+ propertyKeys.add(property.getKey());
+ }
+
+ if(!propertyKeys.contains(AAIProperties.LAST_MOD_SOURCE_OF_TRUTH)) {
+ properties.add(new AbstractMap.SimpleEntry<String, JsonElement>(AAIProperties.LAST_MOD_SOURCE_OF_TRUTH,
+ (JsonElement)(new JsonPrimitive(sourceOfTruth))));
+ }
+
+ if(isAdd && !propertyKeys.contains(AAIProperties.SOURCE_OF_TRUTH)) {
+ properties.add(new AbstractMap.SimpleEntry<String, JsonElement>(AAIProperties.SOURCE_OF_TRUTH,
+ (JsonElement)(new JsonPrimitive(sourceOfTruth))));
+ }
+
+ Object[] propArray = properties.toArray();
+ StringBuilder sb = new StringBuilder();
+ sb.append("{");
+ boolean first=true;
+ for(int i=0; i<propArray.length; i++) {
+
+ Map.Entry<String, JsonElement> entry = (Entry<String, JsonElement>) propArray[i];
+ if(!first) {
+ sb.append(",");
+ }
+ sb.append("\"").append(entry.getKey()).append("\"").append(":").append(entry.getValue());
+ first=false;
+ }
+ sb.append("}");
+
+ return gson.fromJson(sb.toString(), JsonElement.class);
+ }
+
}