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authorBlimkie, Steven (sb787e) <steven.blimkie@amdocs.com>2017-06-27 21:08:37 +0300
committerBlimkie, Steven (sb787e) <steven.blimkie@amdocs.com>2017-06-27 21:10:57 +0300
commitfe17f093d5c61207949eebef95b83baf5139be50 (patch)
tree776be9df8cd4cf8e5a69bde1f0ed741e78ab08fb /src/main/java/org/openecomp
parentfaa407b9cd0430c1e6b8b668392fe5e33f792432 (diff)
Allow handling of legact model artifacts
Change-Id: I3d4c5e51140d4d05b3fd871d58c2590421c0e9db Signed-off-by: Blimkie, Steven (sb787e) <steven.blimkie@amdocs.com>
Diffstat (limited to 'src/main/java/org/openecomp')
-rw-r--r--src/main/java/org/openecomp/modelloader/entity/Artifact.java92
-rw-r--r--src/main/java/org/openecomp/modelloader/entity/ArtifactType.java57
-rw-r--r--src/main/java/org/openecomp/modelloader/entity/catalog/VnfCatalogArtifact.java66
-rw-r--r--src/main/java/org/openecomp/modelloader/entity/model/AbstractModelArtifact.java85
-rw-r--r--src/main/java/org/openecomp/modelloader/entity/model/IModelParser.java31
-rw-r--r--src/main/java/org/openecomp/modelloader/entity/model/ModelArtifact.java241
-rw-r--r--src/main/java/org/openecomp/modelloader/entity/model/ModelArtifactHandler.java182
-rw-r--r--src/main/java/org/openecomp/modelloader/entity/model/ModelArtifactParser.java200
-rw-r--r--src/main/java/org/openecomp/modelloader/entity/model/ModelParserFactory.java87
-rw-r--r--src/main/java/org/openecomp/modelloader/entity/model/ModelSorter.java44
-rw-r--r--src/main/java/org/openecomp/modelloader/entity/model/ModelV8Artifact.java122
-rw-r--r--src/main/java/org/openecomp/modelloader/entity/model/ModelV8ArtifactParser.java136
-rw-r--r--src/main/java/org/openecomp/modelloader/entity/model/NamedQueryArtifact.java113
-rw-r--r--src/main/java/org/openecomp/modelloader/entity/model/NamedQueryArtifactParser.java136
-rw-r--r--src/main/java/org/openecomp/modelloader/notification/EventCallback.java587
-rw-r--r--src/main/java/org/openecomp/modelloader/restclient/AaiRestClient.java882
16 files changed, 1842 insertions, 1219 deletions
diff --git a/src/main/java/org/openecomp/modelloader/entity/Artifact.java b/src/main/java/org/openecomp/modelloader/entity/Artifact.java
index 30709ae..88c75eb 100644
--- a/src/main/java/org/openecomp/modelloader/entity/Artifact.java
+++ b/src/main/java/org/openecomp/modelloader/entity/Artifact.java
@@ -1,46 +1,46 @@
-/**
- * ============LICENSE_START=======================================================
- * Model Loader
- * ================================================================================
- * Copyright © 2017 AT&T Intellectual Property.
- * Copyright © 2017 Amdocs
- * All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- *
- * ECOMP and OpenECOMP are trademarks
- * and service marks of AT&T Intellectual Property.
- */
-package org.openecomp.modelloader.entity;
-
-public abstract class Artifact {
-
- private String payload;
- private ArtifactType type;
-
- public ArtifactType getType() {
- return type;
- }
-
- public void setType(ArtifactType type) {
- this.type = type;
- }
-
- public String getPayload() {
- return payload;
- }
-
- public void setPayload(String payload) {
- this.payload = payload;
- }
-
-}
+/**
+ * ============LICENSE_START=======================================================
+ * Model Loader
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP and OpenECOMP are trademarks
+ * and service marks of AT&T Intellectual Property.
+ */
+package org.openecomp.modelloader.entity;
+
+public abstract class Artifact {
+
+ private String payload;
+ private ArtifactType type;
+
+ public Artifact(ArtifactType type) {
+ this.type = type;
+ }
+
+ public ArtifactType getType() {
+ return type;
+ }
+
+ public String getPayload() {
+ return payload;
+ }
+
+ public void setPayload(String payload) {
+ this.payload = payload;
+ }
+
+}
diff --git a/src/main/java/org/openecomp/modelloader/entity/ArtifactType.java b/src/main/java/org/openecomp/modelloader/entity/ArtifactType.java
index ae556bc..381733b 100644
--- a/src/main/java/org/openecomp/modelloader/entity/ArtifactType.java
+++ b/src/main/java/org/openecomp/modelloader/entity/ArtifactType.java
@@ -1,27 +1,30 @@
-/**
- * ============LICENSE_START=======================================================
- * Model Loader
- * ================================================================================
- * Copyright © 2017 AT&T Intellectual Property.
- * Copyright © 2017 Amdocs
- * All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- *
- * ECOMP and OpenECOMP are trademarks
- * and service marks of AT&T Intellectual Property.
- */
-package org.openecomp.modelloader.entity;
-
-public enum ArtifactType {
- MODEL, NAMED_QUERY, VNF_CATALOG;
-}
+/**
+ * ============LICENSE_START=======================================================
+ * Model Loader
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP and OpenECOMP are trademarks
+ * and service marks of AT&T Intellectual Property.
+ */
+package org.openecomp.modelloader.entity;
+
+public enum ArtifactType {
+ MODEL,
+ MODEL_V8,
+ NAMED_QUERY,
+ VNF_CATALOG;
+}
diff --git a/src/main/java/org/openecomp/modelloader/entity/catalog/VnfCatalogArtifact.java b/src/main/java/org/openecomp/modelloader/entity/catalog/VnfCatalogArtifact.java
index a15ed3c..9b4c587 100644
--- a/src/main/java/org/openecomp/modelloader/entity/catalog/VnfCatalogArtifact.java
+++ b/src/main/java/org/openecomp/modelloader/entity/catalog/VnfCatalogArtifact.java
@@ -1,33 +1,33 @@
-/**
- * ============LICENSE_START=======================================================
- * Model Loader
- * ================================================================================
- * Copyright © 2017 AT&T Intellectual Property.
- * Copyright © 2017 Amdocs
- * All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- *
- * ECOMP and OpenECOMP are trademarks
- * and service marks of AT&T Intellectual Property.
- */
-package org.openecomp.modelloader.entity.catalog;
-
-import org.openecomp.modelloader.entity.Artifact;
-import org.openecomp.modelloader.entity.ArtifactType;
-
-public class VnfCatalogArtifact extends Artifact {
- public VnfCatalogArtifact(String payload) {
- setPayload(payload);
- setType(ArtifactType.VNF_CATALOG);
- }
-}
+/**
+ * ============LICENSE_START=======================================================
+ * Model Loader
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP and OpenECOMP are trademarks
+ * and service marks of AT&T Intellectual Property.
+ */
+package org.openecomp.modelloader.entity.catalog;
+
+import org.openecomp.modelloader.entity.Artifact;
+import org.openecomp.modelloader.entity.ArtifactType;
+
+public class VnfCatalogArtifact extends Artifact {
+ public VnfCatalogArtifact(String payload) {
+ super(ArtifactType.VNF_CATALOG);
+ setPayload(payload);
+ }
+}
diff --git a/src/main/java/org/openecomp/modelloader/entity/model/AbstractModelArtifact.java b/src/main/java/org/openecomp/modelloader/entity/model/AbstractModelArtifact.java
new file mode 100644
index 0000000..2add53e
--- /dev/null
+++ b/src/main/java/org/openecomp/modelloader/entity/model/AbstractModelArtifact.java
@@ -0,0 +1,85 @@
+/**
+ * ============LICENSE_START=======================================================
+ * Model Loader
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP and OpenECOMP are trademarks
+ * and service marks of AT&T Intellectual Property.
+ */
+package org.openecomp.modelloader.entity.model;
+
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+import org.openecomp.modelloader.config.ModelLoaderConfig;
+import org.openecomp.modelloader.entity.Artifact;
+import org.openecomp.modelloader.entity.ArtifactType;
+import org.openecomp.modelloader.restclient.AaiRestClient;
+
+public abstract class AbstractModelArtifact extends Artifact {
+
+ private String modelNamespace;
+ private String modelNamespaceVersion;
+ private Set<String> referencedModelIds = new HashSet<String>();
+
+ public AbstractModelArtifact(ArtifactType type) {
+ super(type);
+ }
+
+ public Set<String> getDependentModelIds() {
+ return referencedModelIds;
+ }
+
+ public void addDependentModelId(String dependentModelId) {
+ this.referencedModelIds.add(dependentModelId);
+ }
+
+ public String getModelNamespace() {
+ return modelNamespace;
+ }
+
+ public void setModelNamespace(String modelNamespace) {
+ this.modelNamespace = modelNamespace;
+
+ // Get the version from the namespace (in format 'http://org.openecomp.aai.inventory/v9')
+ String[] parts = modelNamespace.split("/");
+ modelNamespaceVersion = parts[parts.length-1].trim();
+ }
+
+ public String getModelNamespaceVersion() {
+ return modelNamespaceVersion;
+ }
+
+ public abstract String getUniqueIdentifier();
+
+ public abstract boolean push(AaiRestClient aaiClient, ModelLoaderConfig config, String distId, List<AbstractModelArtifact> addedModels);
+
+ public abstract void rollbackModel(AaiRestClient aaiClient, ModelLoaderConfig config, String distId);
+
+ public String toString() {
+ StringBuilder sb = new StringBuilder();
+ sb.append("\nType=" + getType().toString() +"\nId=" + getUniqueIdentifier() +"\nVersion=" + getModelNamespaceVersion() + "\nDependant models: ");
+ for (String dep : referencedModelIds) {
+ sb.append(dep + " ");
+ }
+
+ return sb.toString();
+ }
+
+
+}
diff --git a/src/main/java/org/openecomp/modelloader/entity/model/IModelParser.java b/src/main/java/org/openecomp/modelloader/entity/model/IModelParser.java
new file mode 100644
index 0000000..3a31756
--- /dev/null
+++ b/src/main/java/org/openecomp/modelloader/entity/model/IModelParser.java
@@ -0,0 +1,31 @@
+/**
+ * ============LICENSE_START=======================================================
+ * Model Loader
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP and OpenECOMP are trademarks
+ * and service marks of AT&T Intellectual Property.
+ */
+package org.openecomp.modelloader.entity.model;
+
+import java.util.List;
+
+import org.openecomp.modelloader.entity.Artifact;
+
+public interface IModelParser {
+ public List<Artifact> parse(byte[] artifactPayload, String artifactName);
+}
diff --git a/src/main/java/org/openecomp/modelloader/entity/model/ModelArtifact.java b/src/main/java/org/openecomp/modelloader/entity/model/ModelArtifact.java
index 432e442..f316e28 100644
--- a/src/main/java/org/openecomp/modelloader/entity/model/ModelArtifact.java
+++ b/src/main/java/org/openecomp/modelloader/entity/model/ModelArtifact.java
@@ -22,94 +22,44 @@
*/
package org.openecomp.modelloader.entity.model;
-import org.openecomp.modelloader.entity.Artifact;
-import org.w3c.dom.Node;
+import java.io.StringWriter;
+import java.util.List;
-import java.util.HashSet;
-import java.util.Set;
-
-public class ModelArtifact extends Artifact {
-
- String modelVerId;
- String modelInvariantId;
- String nameVersionId;
- String modelVerModelVersionId;
- String modelModelInvariantId;
- String modelNamespace;
- String modelNamespaceVersion;
- Set<String> referencedModelIds = new HashSet<String>();
- Node modelVer;
- boolean isV9Artifact = true;
-
- public boolean isV9Artifact() {
- return isV9Artifact;
- }
-
- public void setV9Artifact(boolean isV9Artifact) {
- this.isV9Artifact = isV9Artifact;
- }
+import javax.ws.rs.core.Response;
+import javax.xml.transform.OutputKeys;
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.dom.DOMSource;
+import javax.xml.transform.stream.StreamResult;
- public String getModelVerModelVersionId() {
- return modelVerModelVersionId;
- }
-
- public void setModelVerModelVersionId(String modelVerModelVersionId) {
- this.modelVerModelVersionId = modelVerModelVersionId;
- }
-
- public String getModelModelInvariantId() {
- return modelModelInvariantId;
- }
-
- public void setModelModelInvariantId(String modelModelInvariantId) {
- this.modelModelInvariantId = modelModelInvariantId;
- }
-
- public String getNameVersionId() {
- return nameVersionId;
- }
-
- public void setNameVersionId(String nameVersionId) {
- this.nameVersionId = nameVersionId;
- }
-
- public String getModelNamespace() {
- return modelNamespace;
- }
-
- public void setModelNamespace(String modelNamespace) {
- this.modelNamespace = modelNamespace;
-
- // Get the version from the namespace (in format 'http://org.openecomp.aai.inventory/v9')
- String[] parts = modelNamespace.split("/");
- modelNamespaceVersion = parts[parts.length-1].trim();
- }
-
- public String getModelNamespaceVersion() {
- return modelNamespaceVersion;
- }
+import org.openecomp.cl.api.Logger;
+import org.openecomp.cl.eelf.LoggerFactory;
+import org.openecomp.modelloader.config.ModelLoaderConfig;
+import org.openecomp.modelloader.entity.ArtifactType;
+import org.openecomp.modelloader.restclient.AaiRestClient;
+import org.openecomp.modelloader.service.ModelLoaderMsgs;
+import org.w3c.dom.Node;
- public Set<String> getDependentModelIds() {
- return referencedModelIds;
- }
+import com.sun.jersey.api.client.ClientResponse;
- public void addDependentModelId(String dependentModelId) {
- this.referencedModelIds.add(dependentModelId);
- }
+public class ModelArtifact extends AbstractModelArtifact {
- @Override
- public String toString() {
- StringBuilder sb = new StringBuilder();
- sb.append("ModelInvariantId=" + modelInvariantId + "(" + getType().toString() + ") ==> ");
- for (String dep : referencedModelIds) {
- sb.append(dep + " ");
- }
+ private static final String AAI_MODEL_VER_SUB_URL = "/model-vers/model-ver";
+
+ private static Logger logger = LoggerFactory.getInstance().getLogger(ModelArtifact.class.getName());
+
+ private String modelVerId;
+ private String modelInvariantId;
+ private Node modelVer;
+ private boolean firstVersionOfModel = false;
- return sb.toString();
+ public ModelArtifact() {
+ super(ArtifactType.MODEL);
}
public String getModelVerId() {
- return modelVerId;
+ return modelVerId;
}
public void setModelVerId(String modelVerId) {
@@ -131,11 +81,130 @@ public class ModelArtifact extends Artifact {
public void setModelVer(Node modelVer) {
this.modelVer = modelVer;
}
-
- public String getModelModelVerCombinedKey() {
- if ( (getModelInvariantId() == null) && (getModelVerId() == null) ) {
- return getNameVersionId();
- }
- return getModelInvariantId() + "|" + getModelVerId();
- }
+
+ @Override
+ public String getUniqueIdentifier() {
+ return getModelInvariantId() + "|" + getModelVerId();
+ }
+
+ @Override
+ public boolean push(AaiRestClient aaiClient, ModelLoaderConfig config, String distId, List<AbstractModelArtifact> addedModels) {
+ ClientResponse getResponse = aaiClient.getResource(getModelUrl(config), distId, AaiRestClient.MimeType.XML);
+ if ( (getResponse == null) || (getResponse.getStatus() != Response.Status.OK.getStatusCode()) ) {
+ // Only attempt the PUT if the model doesn't already exist
+ ClientResponse putResponse = aaiClient.putResource(getModelUrl(config), getPayload(), distId, AaiRestClient.MimeType.XML);
+ if ( (putResponse != null) && (putResponse.getStatus() == Response.Status.CREATED.getStatusCode()) ) {
+ addedModels.add(this);
+
+ // Flag this as the first version of the model that has been added.
+ firstVersionOfModel = true;
+
+ logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, getType().toString() + " " + getUniqueIdentifier() + " successfully ingested.");
+ }
+ else {
+ logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR, "Ingestion failed for " + getType().toString() + " " + getUniqueIdentifier() +
+ ". Rolling back distribution.");
+ return false;
+ }
+ }
+ else {
+ logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, getType().toString() + " " + getModelInvariantId() + " already exists. Skipping ingestion.");
+ getResponse = aaiClient.getResource(getModelVerUrl(config), distId, AaiRestClient.MimeType.XML);
+ if ( (getResponse == null) || (getResponse.getStatus() != Response.Status.OK.getStatusCode()) ) {
+ // Only attempt the PUT if the model-ver doesn't already exist
+ ClientResponse putResponse = null;
+
+ try {
+ putResponse = aaiClient.putResource(getModelVerUrl(config), nodeToString(getModelVer()), distId, AaiRestClient.MimeType.XML);
+ } catch (TransformerException e) {
+ logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR, "Ingestion failed for " + getType().toString() + " " + getUniqueIdentifier()
+ + ": " + e.getMessage() + ". Rolling back distribution.");
+ return false;
+ }
+ if ( (putResponse != null) && (putResponse.getStatus() == Response.Status.CREATED.getStatusCode()) ) {
+ addedModels.add(this);
+ logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, getType().toString() + " " + getUniqueIdentifier() + " successfully ingested.");
+ }
+ else {
+ logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR, "Ingestion failed for " + getType().toString() + " "
+ + getUniqueIdentifier() + ". Rolling back distribution.");
+ return false;
+ }
+ }
+ else {
+ logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, getType().toString() + " " + getUniqueIdentifier() + " already exists. Skipping ingestion.");
+ }
+ }
+
+ return true;
+ }
+
+ @Override
+ public void rollbackModel(AaiRestClient aaiClient, ModelLoaderConfig config, String distId) {
+ String url = getModelVerUrl(config);
+ if (firstVersionOfModel) {
+ // If this was the first version of the model which was added, we want to remove the entire
+ // model rather than just the version.
+ url = getModelUrl(config);
+ }
+
+ // Best effort to delete. Nothing we can do in the event this fails.
+ aaiClient.getAndDeleteResource(url, distId);
+ }
+
+ private String getModelUrl(ModelLoaderConfig config) {
+ String baseURL = config.getAaiBaseUrl().trim();
+ String subURL = null;
+ String instance = null;
+
+ subURL = config.getAaiModelUrl(getModelNamespaceVersion()).trim();
+ instance = getModelInvariantId();
+
+ if ( (!baseURL.endsWith("/")) && (!subURL.startsWith("/")) ) {
+ baseURL = baseURL + "/";
+ }
+
+ if ( baseURL.endsWith("/") && subURL.startsWith("/") ) {
+ baseURL = baseURL.substring(0, baseURL.length()-1);
+ }
+
+ if (!subURL.endsWith("/")) {
+ subURL = subURL + "/";
+ }
+
+ String url = baseURL + subURL + instance;
+ return url;
+ }
+
+ private String getModelVerUrl(ModelLoaderConfig config) {
+ String baseURL = config.getAaiBaseUrl().trim();
+ String subURL = null;
+ String instance = null;
+
+ subURL = config.getAaiModelUrl(getModelNamespaceVersion()).trim() + getModelInvariantId() + AAI_MODEL_VER_SUB_URL;
+ instance = getModelVerId();
+
+ if ( (!baseURL.endsWith("/")) && (!subURL.startsWith("/")) ) {
+ baseURL = baseURL + "/";
+ }
+
+ if ( baseURL.endsWith("/") && subURL.startsWith("/") ) {
+ baseURL = baseURL.substring(0, baseURL.length()-1);
+ }
+
+ if (!subURL.endsWith("/")) {
+ subURL = subURL + "/";
+ }
+
+ String url = baseURL + subURL + instance;
+ return url;
+ }
+
+ private String nodeToString(Node node) throws TransformerException {
+ StringWriter sw = new StringWriter();
+ Transformer t = TransformerFactory.newInstance().newTransformer();
+ t.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
+ t.transform(new DOMSource(node), new StreamResult(sw));
+ return sw.toString();
+ }
}
diff --git a/src/main/java/org/openecomp/modelloader/entity/model/ModelArtifactHandler.java b/src/main/java/org/openecomp/modelloader/entity/model/ModelArtifactHandler.java
index 19b69cf..13ef1b1 100644
--- a/src/main/java/org/openecomp/modelloader/entity/model/ModelArtifactHandler.java
+++ b/src/main/java/org/openecomp/modelloader/entity/model/ModelArtifactHandler.java
@@ -22,38 +22,22 @@
*/
package org.openecomp.modelloader.entity.model;
-import com.sun.jersey.api.client.ClientResponse;
-
import org.openecomp.cl.api.Logger;
import org.openecomp.cl.eelf.LoggerFactory;
import org.openecomp.modelloader.config.ModelLoaderConfig;
import org.openecomp.modelloader.entity.Artifact;
import org.openecomp.modelloader.entity.ArtifactHandler;
-import org.openecomp.modelloader.entity.ArtifactType;
import org.openecomp.modelloader.restclient.AaiRestClient;
import org.openecomp.modelloader.service.ModelLoaderMsgs;
-import org.w3c.dom.Node;
-
-import java.io.StringWriter;
import java.util.ArrayList;
import java.util.List;
-import javax.ws.rs.core.Response;
-import javax.xml.transform.OutputKeys;
-import javax.xml.transform.Transformer;
-import javax.xml.transform.TransformerException;
-import javax.xml.transform.TransformerFactory;
-import javax.xml.transform.dom.DOMSource;
-import javax.xml.transform.stream.StreamResult;
-
public class ModelArtifactHandler extends ArtifactHandler {
- private static final String AAI_MODEL_VER = "/model-vers/model-ver";
- private static Logger logger = LoggerFactory.getInstance().getLogger(ArtifactHandler.class.getName());
-
-
+ private static Logger logger = LoggerFactory.getInstance().getLogger(ModelArtifactHandler.class.getName());
+
public ModelArtifactHandler(ModelLoaderConfig config) {
super(config);
}
@@ -61,166 +45,34 @@ public class ModelArtifactHandler extends ArtifactHandler {
@Override
public boolean pushArtifacts(List<Artifact> artifacts, String distributionID) {
ModelSorter modelSorter = new ModelSorter();
- List<Artifact> sortedModelArtifacts = modelSorter.sort(artifacts);
-
+ List<Artifact> sortedModelArtifacts;
+ try {
+ sortedModelArtifacts = modelSorter.sort(artifacts);
+ }
+ catch (RuntimeException ex) {
+ logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR, "Unable to resolve models: " + ex.getMessage());
+ return false;
+ }
+
// Push the ordered list of model artifacts to A&AI. If one fails, we need to roll back
// the changes.
- List<ModelArtifact> completedModels = new ArrayList<ModelArtifact>();
+ List<AbstractModelArtifact> completedModels = new ArrayList<AbstractModelArtifact>();
AaiRestClient aaiClient = new AaiRestClient(config);
for (Artifact art : sortedModelArtifacts) {
- ModelArtifact model = (ModelArtifact)art;
-
- boolean version = model.isV9Artifact();
- //Non - V9 version for models
- if(version == false){
- ClientResponse getResponse = aaiClient.getResource(getModelVerURL(model), distributionID, AaiRestClient.MimeType.XML);
- if ( (getResponse == null) || (getResponse.getStatus() != Response.Status.OK.getStatusCode()) ) {
- logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR, " Artifact format not valid for " +
- model.getType().toString() + "- model-invariant-id[model-id]: " +
- model.getModelInvariantId() + " and model-version-id[model-name-version-id]: "+
- model.getModelVerId()+ " . Rolling back distribution.");
- return false;
+ AbstractModelArtifact model = (AbstractModelArtifact)art;
+ if (model.push(aaiClient, config, distributionID, completedModels) != true) {
+ for (AbstractModelArtifact modelToDelete : completedModels) {
+ modelToDelete.rollbackModel(aaiClient, config, distributionID);
}
- else{
- completedModels.add(model);
- logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, model.getType().toString() +
- " " + model.getModelInvariantId() + " successfully ingested.");
- }
- }
- else
- {
- ClientResponse getResponse = aaiClient.getResource(getURL(model), distributionID, AaiRestClient.MimeType.XML);
- if ( (getResponse == null) || (getResponse.getStatus() != Response.Status.OK.getStatusCode()) ) {
- // Only attempt the PUT if the model doesn't already exist
- ClientResponse putResponse = aaiClient.putResource(getURL(model), model.getPayload(), distributionID, AaiRestClient.MimeType.XML);
- if ( (putResponse != null) && (putResponse.getStatus() == Response.Status.CREATED.getStatusCode()) ) {
- completedModels.add(model);
- logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, model.getType().toString() +
- " " + model.getModelInvariantId() + " successfully ingested.");
- }
- else {
- logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR, "Ingestion failed for " +
- model.getType().toString() + " " + model.getModelInvariantId() + ". Rolling back distribution.");
- for (ModelArtifact modelToDelete : completedModels) {
- // Best effort to delete. Nothing we can do in the event this fails.
- aaiClient.getAndDeleteResource(getURL(modelToDelete), distributionID);
- }
-
- return false;
- }
- }
- else {
- logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, model.getType().toString() + " " + model.getModelInvariantId() +
- " already exists. Skipping ingestion.");
- getResponse = aaiClient.getResource(getModelVerURL(model), distributionID, AaiRestClient.MimeType.XML);
- if ( (getResponse == null) || (getResponse.getStatus() != Response.Status.OK.getStatusCode()) ) {
- // Only attempt the PUT if the model-ver doesn't already exist
- ClientResponse putResponse = null;
-
- try {
- putResponse = aaiClient.putResource(getModelVerURL(model), nodeToString(model.getModelVer()), distributionID, AaiRestClient.MimeType.XML);
- } catch (TransformerException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- }
- if ( (putResponse != null) && (putResponse.getStatus() == Response.Status.CREATED.getStatusCode()) ) {
- completedModels.add(model);
- logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, model.getType().toString() + " " +
- model.getNameVersionId() + " successfully ingested.");
- }
- else {
- logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR, "Ingestion failed for " +
- model.getType().toString() + " " + model.getNameVersionId() + ". Rolling back distribution.");
-
- for (ModelArtifact modelToDelete : completedModels) {
- // Best effort to delete. Nothing we can do in the event this fails.
- aaiClient.getAndDeleteResource(getModelVerURL(modelToDelete), distributionID);
- }
-
- return false;
- }
- }
- else {
- logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, model.getType().toString() + " " +
- model.getModelInvariantId() + " already exists. Skipping ingestion.");
- }
- }
+ return false;
}
}
return true;
}
-
- private String nodeToString(Node node) throws TransformerException {
- StringWriter sw = new StringWriter();
- Transformer t = TransformerFactory.newInstance().newTransformer();
- t.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
- t.transform(new DOMSource(node), new StreamResult(sw));
- System.out.println(sw.toString());
- return sw.toString();
- }
-
- private String getURL(ModelArtifact model) {
- String baseURL = config.getAaiBaseUrl().trim();
- String subURL = null;
- String instance = null;
- if (model.getType().equals(ArtifactType.MODEL)) {
- subURL = config.getAaiModelUrl(model.getModelNamespaceVersion()).trim();
- instance = model.getModelInvariantId();
- }
- else {
- subURL = config.getAaiNamedQueryUrl(model.getModelNamespaceVersion()).trim();
- instance = model.getNameVersionId();
- }
-
- if ( (!baseURL.endsWith("/")) && (!subURL.startsWith("/")) ) {
- baseURL = baseURL + "/";
- }
-
- if ( baseURL.endsWith("/") && subURL.startsWith("/") ) {
- baseURL = baseURL.substring(0, baseURL.length()-1);
- }
-
- if (!subURL.endsWith("/")) {
- subURL = subURL + "/";
- }
-
- String url = baseURL + subURL + instance;
- return url;
- }
-
- private String getModelVerURL(ModelArtifact model) {
- String baseURL = config.getAaiBaseUrl().trim();
- String subURL = null;
- String instance = null;
- if (model.getType().equals(ArtifactType.MODEL)) {
- subURL = config.getAaiModelUrl(model.getModelNamespaceVersion()).trim() + model.getModelInvariantId() + AAI_MODEL_VER;
- instance = model.getModelVerId();
- }
- else {
- subURL = config.getAaiNamedQueryUrl(model.getModelNamespaceVersion()).trim();
- instance = model.getNameVersionId();
- }
-
- if ( (!baseURL.endsWith("/")) && (!subURL.startsWith("/")) ) {
- baseURL = baseURL + "/";
- }
-
- if ( baseURL.endsWith("/") && subURL.startsWith("/") ) {
- baseURL = baseURL.substring(0, baseURL.length()-1);
- }
-
- if (!subURL.endsWith("/")) {
- subURL = subURL + "/";
- }
-
- String url = baseURL + subURL + instance;
- return url;
- }
-
// This method is used for the test REST interface to load models without an ASDC
public void loadModelTest(byte[] payload) {
List<Artifact> modelArtifacts = new ArrayList<Artifact>();
diff --git a/src/main/java/org/openecomp/modelloader/entity/model/ModelArtifactParser.java b/src/main/java/org/openecomp/modelloader/entity/model/ModelArtifactParser.java
index 1bd77c8..d81539c 100644
--- a/src/main/java/org/openecomp/modelloader/entity/model/ModelArtifactParser.java
+++ b/src/main/java/org/openecomp/modelloader/entity/model/ModelArtifactParser.java
@@ -25,9 +25,7 @@ package org.openecomp.modelloader.entity.model;
import org.openecomp.cl.api.Logger;
import org.openecomp.cl.eelf.LoggerFactory;
import org.openecomp.modelloader.entity.Artifact;
-import org.openecomp.modelloader.entity.ArtifactType;
import org.openecomp.modelloader.service.ModelLoaderMsgs;
-import org.openecomp.modelloader.util.JsonXmlConverter;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
@@ -36,32 +34,20 @@ import org.w3c.dom.NodeList;
import org.xml.sax.InputSource;
import java.io.StringReader;
-import java.io.StringWriter;
import java.util.ArrayList;
import java.util.List;
import javax.xml.XMLConstants;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.transform.OutputKeys;
-import javax.xml.transform.Transformer;
-import javax.xml.transform.TransformerException;
-import javax.xml.transform.TransformerFactory;
-import javax.xml.transform.dom.DOMSource;
-import javax.xml.transform.stream.StreamResult;
-public class ModelArtifactParser {
+public class ModelArtifactParser implements IModelParser {
- private static String MODELS_ELEMENT = "models";
- private static String MODEL_ELEMENT = "model";
- private static String NAMED_QUERIES_ELEMENT = "named-queries";
- private static String NAMED_QUERY_ELEMENT = "named-query";
- private static String MODEL_NAME_VERSION_ID = "model-name-version-id";
private static String MODEL_VER = "model-ver";
private static String MODEL_VERSION_ID = "model-version-id";
private static String MODEL_INVARIANT_ID = "model-invariant-id";
- private static String NAMED_QUERY_VERSION_ID = "named-query-uuid";
+ private static String RELATIONSHIP = "relationship";
private static String RELATIONSHIP_DATA = "relationship-data";
private static String RELATIONSHIP_KEY = "relationship-key";
private static String RELATIONSHIP_VALUE = "relationship-value";
@@ -75,54 +61,22 @@ public class ModelArtifactParser {
List<Artifact> modelList = new ArrayList<Artifact>();
try {
- // Artifact could be JSON or XML
- if (JsonXmlConverter.isValidJson(payload)) {
- payload = JsonXmlConverter.convertJsonToXml(payload);
- }
-
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
InputSource is = new InputSource(new StringReader(payload));
Document doc = builder.parse(is);
- if ( (doc.getDocumentElement().getNodeName().equalsIgnoreCase(MODEL_ELEMENT)) ||
- (doc.getDocumentElement().getNodeName().equalsIgnoreCase(NAMED_QUERY_ELEMENT)) ) {
-
- ModelArtifact model = parseModel(doc.getDocumentElement(), payload);
+ ModelArtifact model = parseModel(doc.getDocumentElement(), payload);
- if (model != null) {
- if ( ArtifactType.MODEL.equals(model.getType())) {
- logger.info( ModelLoaderMsgs.DISTRIBUTION_EVENT, "Model parsed =====>>>> "
- + "Model-invariant-Id: "+ model.getModelInvariantId()
- + " Model-Version-Id: "+ model.getModelVerId());
- }
- modelList.add(model);
- }
- else {
- logger.error(ModelLoaderMsgs.ARTIFACT_PARSE_ERROR, "Unable to parse artifact " + artifactName);
- return null;
- }
+ if (model != null) {
+ logger.info( ModelLoaderMsgs.DISTRIBUTION_EVENT, "Model parsed =====>>>> "
+ + "Model-invariant-Id: "+ model.getModelInvariantId()
+ + " Model-Version-Id: "+ model.getModelVerId());
+ modelList.add(model);
}
- else if ( (doc.getDocumentElement().getNodeName().equalsIgnoreCase(MODELS_ELEMENT)) ||
- (doc.getDocumentElement().getNodeName().equalsIgnoreCase(NAMED_QUERIES_ELEMENT)) ) {
- // The complete set of models/named-queries were contained in this artifact
- NodeList nodeList = doc.getDocumentElement().getChildNodes();
- for (int i = 0; i < nodeList.getLength(); i++) {
- Node childNode = nodeList.item(i);
- if ( (childNode.getNodeName().equalsIgnoreCase(MODEL_ELEMENT)) ||
- (childNode.getNodeName().equalsIgnoreCase(NAMED_QUERY_ELEMENT)) ) {
- String modelPayload = nodeToString(childNode);
- ModelArtifact model = parseModel(childNode, modelPayload);
- if (model != null) {
- modelList.add(model);
- }
- else {
- logger.error(ModelLoaderMsgs.ARTIFACT_PARSE_ERROR, "Unable to parse artifact " + artifactName);
- modelList.clear();
- break;
- }
- }
- }
+ else {
+ logger.error(ModelLoaderMsgs.ARTIFACT_PARSE_ERROR, "Unable to parse artifact " + artifactName);
+ return null;
}
}
catch (Exception ex) {
@@ -132,28 +86,16 @@ public class ModelArtifactParser {
return modelList;
}
- private void printDetails(Node modelVer) throws TransformerException {
- logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, nodeToString(modelVer));
- }
-
private ModelArtifact parseModel(Node modelNode, String payload) {
ModelArtifact model = new ModelArtifact();
model.setPayload(payload);
- if (modelNode.getNodeName().equalsIgnoreCase(MODEL_ELEMENT)) {
- //compare with Model-ver
- model.setType(ArtifactType.MODEL);
- }
- else {
- model.setType(ArtifactType.NAMED_QUERY);
- }
-
Element e = (Element)modelNode;
model.setModelNamespace(e.getAttribute("xmlns"));
parseNode(modelNode, model);
- if (model.getModelInvariantId() == null && model.getNameVersionId() == null) {
+ if ( (model.getModelInvariantId() == null) || (model.getModelVerId() == null) ){
return null;
}
@@ -161,36 +103,19 @@ public class ModelArtifactParser {
}
private void parseNode(Node node, ModelArtifact model) {
-
- if(node.getNodeName().equalsIgnoreCase(MODEL_NAME_VERSION_ID)){
- model.setModelVerId(node.getTextContent().trim());
- model.setV9Artifact(false);
- }
- else if(node.getNodeName().equalsIgnoreCase("model-id")){
- model.setModelInvariantId(node.getTextContent().trim());
- model.setV9Artifact(false);
- }
-
- else if (node.getNodeName().equalsIgnoreCase(MODEL_INVARIANT_ID)) {
+ if (node.getNodeName().equalsIgnoreCase(MODEL_INVARIANT_ID)) {
model.setModelInvariantId(node.getTextContent().trim());
}
else if (node.getNodeName().equalsIgnoreCase(MODEL_VERSION_ID)) {
model.setModelVerId(node.getTextContent().trim());
- //Change to Model Invariant Id
- }
- else if (node.getNodeName().equalsIgnoreCase(NAMED_QUERY_VERSION_ID)) {
- model.setNameVersionId(node.getTextContent().trim());
}
- else if (node.getNodeName().equalsIgnoreCase(RELATIONSHIP_DATA)) {
- parseRelationshipNode(node, model);
- if(model.getModelModelInvariantId()!=null && model.getModelVerModelVersionId()!=null && !model.getModelModelInvariantId().isEmpty() && !model.getModelVerModelVersionId().isEmpty()){
- model.addDependentModelId(model.getModelModelInvariantId() + "|" + model.getModelVerModelVersionId());
- model.setModelModelInvariantId("");
- model.setModelVerModelVersionId("");
+ else if (node.getNodeName().equalsIgnoreCase(RELATIONSHIP)) {
+ String dependentModelKey = parseRelationshipNode(node, model);
+ if (dependentModelKey != null) {
+ model.addDependentModelId(dependentModelKey);
}
}
else {
-
if (node.getNodeName().equalsIgnoreCase(MODEL_VER)) {
model.setModelVer(node);
if ( (model.getModelNamespace() != null) && (!model.getModelNamespace().isEmpty()) ) {
@@ -208,57 +133,62 @@ public class ModelArtifactParser {
}
}
- private void parseRelationshipNode(Node node, ModelArtifact model) {
-
- //invariant-id comes before model-version-id .. create a list of values
- String key = null;
- String value = null;
- String modelVersionIdKey=null;
- String modelInvariantIdIdKey=null;
- String modelVersionIdValue=null;
- String modelInvariantIdIdValue=null;
+ private String parseRelationshipNode(Node node, ModelArtifact model) {
+ String currentKey = null;
+ String currentValue = null;
+ String modelVersionIdValue = null;
+ String modelInvariantIdValue = null;
NodeList nodeList = node.getChildNodes();
for (int i = 0; i < nodeList.getLength(); i++) {
Node childNode = nodeList.item(i);
-
-
- if (childNode.getNodeName().equalsIgnoreCase(RELATIONSHIP_KEY)) {
- key = childNode.getTextContent().trim();
- if(key.equalsIgnoreCase(MODEL_VER_ELEMENT_RELATIONSHIP_KEY)){
- modelVersionIdKey = key;
- }
- else if(key.equalsIgnoreCase(MODEL_ELEMENT_RELATIONSHIP_KEY)){
- modelInvariantIdIdKey = key;
- }
- }
- else if (childNode.getNodeName().equalsIgnoreCase(RELATIONSHIP_VALUE)) {
- value = childNode.getTextContent().trim();
- if(modelVersionIdKey!=null){
- modelVersionIdValue = value;
- model.setModelVerModelVersionId(modelVersionIdValue);
+
+ if (childNode.getNodeName().equalsIgnoreCase(RELATIONSHIP_DATA)) {
+ NodeList relDataChildList = childNode.getChildNodes();
+
+ for (int j = 0; j < relDataChildList.getLength(); j++) {
+ Node relDataChildNode = relDataChildList.item(j);
+
+ if (relDataChildNode.getNodeName().equalsIgnoreCase(RELATIONSHIP_KEY)) {
+ currentKey = relDataChildNode.getTextContent().trim();
+
+ if (currentValue != null) {
+ if (currentKey.equalsIgnoreCase(MODEL_VER_ELEMENT_RELATIONSHIP_KEY)) {
+ modelVersionIdValue = currentValue;
+ }
+ else if (currentKey.equalsIgnoreCase(MODEL_ELEMENT_RELATIONSHIP_KEY)) {
+ modelInvariantIdValue = currentValue;
+ }
+
+ currentKey = null;
+ currentValue = null;
+ }
+ }
+ else if (relDataChildNode.getNodeName().equalsIgnoreCase(RELATIONSHIP_VALUE)) {
+ currentValue = relDataChildNode.getTextContent().trim();
+
+ if (currentKey != null) {
+ if (currentKey.equalsIgnoreCase(MODEL_VER_ELEMENT_RELATIONSHIP_KEY)) {
+ modelVersionIdValue = currentValue;
+ }
+ else if (currentKey.equalsIgnoreCase(MODEL_ELEMENT_RELATIONSHIP_KEY)) {
+ modelInvariantIdValue = currentValue;
+ }
+
+ currentKey = null;
+ currentValue = null;
+ }
+ }
}
- else if(modelInvariantIdIdKey!=null){
- modelInvariantIdIdValue = value;
- model.setModelModelInvariantId(modelInvariantIdIdValue);
- }
-
}
}
-
- if ( (key != null) && (key.equalsIgnoreCase(MODEL_ELEMENT_RELATIONSHIP_KEY )) &&
- (model.isV9Artifact == false ||ArtifactType.NAMED_QUERY.equals(model.getType())) ) {
- if (value != null) {
- model.addDependentModelId(value);
- }
+
+ if ( (modelVersionIdValue != null) && (modelInvariantIdValue != null) ) {
+ return modelInvariantIdValue + "|" + modelVersionIdValue;
}
- }
+
+ return null;
- private String nodeToString(Node node) throws TransformerException {
- StringWriter sw = new StringWriter();
- Transformer t = TransformerFactory.newInstance().newTransformer();
- t.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
- t.transform(new DOMSource(node), new StreamResult(sw));
- return sw.toString();
}
+
}
diff --git a/src/main/java/org/openecomp/modelloader/entity/model/ModelParserFactory.java b/src/main/java/org/openecomp/modelloader/entity/model/ModelParserFactory.java
new file mode 100644
index 0000000..aa3283f
--- /dev/null
+++ b/src/main/java/org/openecomp/modelloader/entity/model/ModelParserFactory.java
@@ -0,0 +1,87 @@
+/**
+ * ============LICENSE_START=======================================================
+ * Model Loader
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP and OpenECOMP are trademarks
+ * and service marks of AT&T Intellectual Property.
+ */
+package org.openecomp.modelloader.entity.model;
+
+import java.io.StringReader;
+
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+
+import org.openecomp.cl.api.Logger;
+import org.openecomp.cl.eelf.LoggerFactory;
+import org.openecomp.modelloader.service.ModelLoaderMsgs;
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.xml.sax.InputSource;
+
+public class ModelParserFactory {
+ private static Logger logger = LoggerFactory.getInstance().getLogger(ModelParserFactory.class.getName());
+
+ private static String MODEL_ELEMENT = "model";
+ private static String NAMED_QUERY_ELEMENT = "named-query";
+
+ public static IModelParser createModelParser(byte[] artifactPayload, String artifactName) {
+ Document doc = null;
+
+ try {
+ String payload = new String(artifactPayload);
+ DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
+ DocumentBuilder builder;
+ builder = factory.newDocumentBuilder();
+ InputSource is = new InputSource(new StringReader(payload));
+ doc = builder.parse(is);
+ } catch (Exception e) {
+ logger.error(ModelLoaderMsgs.ARTIFACT_PARSE_ERROR, "Unable to parse artifact " + artifactName);
+ return null;
+ }
+
+ if (doc.getDocumentElement().getNodeName().equalsIgnoreCase(NAMED_QUERY_ELEMENT)) {
+ return new NamedQueryArtifactParser();
+ }
+
+ if (!doc.getDocumentElement().getNodeName().equalsIgnoreCase(MODEL_ELEMENT)) {
+ logger.error(ModelLoaderMsgs.ARTIFACT_PARSE_ERROR, "Unable to parse artifact " + artifactName
+ + ": Invalid root element: " + doc.getDocumentElement().getNodeName());
+ return null;
+ }
+
+ Element e = doc.getDocumentElement();
+ String ns = e.getAttribute("xmlns");
+ String[] parts = ns.split("/");
+
+ if (parts.length < 1) {
+ logger.error(ModelLoaderMsgs.ARTIFACT_PARSE_ERROR, "Unable to parse artifact " + artifactName
+ + ": Could not parse namespace version");
+ return null;
+ }
+
+ String modelNamespaceVersion = parts[parts.length-1].trim().replace("v", "");
+ int version = Integer.parseInt(modelNamespaceVersion);
+
+ if (version > 8) {
+ return new ModelArtifactParser();
+ }
+
+ return new ModelV8ArtifactParser();
+ }
+}
diff --git a/src/main/java/org/openecomp/modelloader/entity/model/ModelSorter.java b/src/main/java/org/openecomp/modelloader/entity/model/ModelSorter.java
index 7f99414..274b18f 100644
--- a/src/main/java/org/openecomp/modelloader/entity/model/ModelSorter.java
+++ b/src/main/java/org/openecomp/modelloader/entity/model/ModelSorter.java
@@ -44,11 +44,11 @@ public class ModelSorter {
* Wraps a Model object to form dependencies other Models using Edges.
*/
static class Node {
- private final ModelArtifact model;
+ private final AbstractModelArtifact model;
private final HashSet<Edge> inEdges;
private final HashSet<Edge> outEdges;
- public Node(ModelArtifact model) {
+ public Node(AbstractModelArtifact model) {
this.model = model;
inEdges = new HashSet<Edge>();
outEdges = new HashSet<Edge>();
@@ -63,36 +63,18 @@ public class ModelSorter {
@Override
public String toString() {
- if (model.getModelInvariantId() == null) {
- return model.getNameVersionId();
- }
-
- return model.getModelInvariantId();
+ return model.getUniqueIdentifier();
}
@Override
public boolean equals(Object other) {
- ModelArtifact otherModel = ((Node) other).model;
- String modelId1 = this.model.getModelInvariantId();
- if (modelId1 == null) {
- modelId1 = this.model.getNameVersionId();
- }
-
- String modelId2 = otherModel.getModelInvariantId();
- if (modelId2 == null) {
- modelId2 = otherModel.getNameVersionId();
- }
-
- return modelId1.equals(modelId2);
+ AbstractModelArtifact otherModel = ((Node) other).model;
+ return this.model.getUniqueIdentifier().equals(otherModel.getUniqueIdentifier());
}
@Override
public int hashCode() {
- if (this.model.getModelInvariantId() == null) {
- return this.model.getNameVersionId().hashCode();
- }
-
- return this.model.getModelInvariantId().hashCode();
+ return this.model.getUniqueIdentifier().hashCode();
}
}
@@ -150,24 +132,24 @@ public class ModelSorter {
// load list of models into a map, so we can later replace referenceIds with
// real Models
- HashMap<String, ModelArtifact> versionIdToModelMap = new HashMap<String, ModelArtifact>();
+ HashMap<String, AbstractModelArtifact> versionIdToModelMap = new HashMap<String, AbstractModelArtifact>();
for (Artifact art : models) {
- ModelArtifact ma = (ModelArtifact) art;
- versionIdToModelMap.put(ma.getModelModelVerCombinedKey(), ma);
+ AbstractModelArtifact ma = (AbstractModelArtifact) art;
+ versionIdToModelMap.put(ma.getUniqueIdentifier(), ma);
}
HashMap<String, Node> nodes = new HashMap<String, Node>();
// create a node for each model and its referenced models
for (Artifact art : models) {
- ModelArtifact model = (ModelArtifact) art;
+ AbstractModelArtifact model = (AbstractModelArtifact) art;
// node might have been created by another model referencing it
- Node node = nodes.get(model.getModelModelVerCombinedKey());
+ Node node = nodes.get(model.getUniqueIdentifier());
if (null == node) {
node = new Node(model);
- nodes.put(model.getModelModelVerCombinedKey(), node);
+ nodes.put(model.getUniqueIdentifier(), node);
}
for (String referencedModelId : model.getDependentModelIds()) {
@@ -176,7 +158,7 @@ public class ModelSorter {
if (null == referencedNode) {
// create node
- ModelArtifact referencedModel = versionIdToModelMap.get(referencedModelId);
+ AbstractModelArtifact referencedModel = versionIdToModelMap.get(referencedModelId);
if (referencedModel == null) {
Log.debug("ignoring " + referencedModelId);
continue; // referenced model not supplied, no need to sort it
diff --git a/src/main/java/org/openecomp/modelloader/entity/model/ModelV8Artifact.java b/src/main/java/org/openecomp/modelloader/entity/model/ModelV8Artifact.java
new file mode 100644
index 0000000..847f880
--- /dev/null
+++ b/src/main/java/org/openecomp/modelloader/entity/model/ModelV8Artifact.java
@@ -0,0 +1,122 @@
+/**
+ * ============LICENSE_START=======================================================
+ * Model Loader
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP and OpenECOMP are trademarks
+ * and service marks of AT&T Intellectual Property.
+ */
+package org.openecomp.modelloader.entity.model;
+
+import java.util.List;
+
+import javax.ws.rs.core.Response;
+
+import org.openecomp.cl.api.Logger;
+import org.openecomp.cl.eelf.LoggerFactory;
+import org.openecomp.modelloader.config.ModelLoaderConfig;
+import org.openecomp.modelloader.entity.Artifact;
+import org.openecomp.modelloader.entity.ArtifactType;
+import org.openecomp.modelloader.restclient.AaiRestClient;
+import org.openecomp.modelloader.service.ModelLoaderMsgs;
+
+import com.sun.jersey.api.client.ClientResponse;
+
+public class ModelV8Artifact extends AbstractModelArtifact {
+ private static String AAI_CONVERSION_URL = "/aai/tools/modeltransform";
+
+ private static Logger logger = LoggerFactory.getInstance().getLogger(ModelArtifact.class.getName());
+
+ private String modelNameVersionId;
+ private ModelArtifact translatedModel;
+
+ public ModelV8Artifact() {
+ super(ArtifactType.MODEL_V8);
+ }
+
+ public String getModelNameVersionId() {
+ return modelNameVersionId;
+ }
+
+ public void setModelNameVersionId(String modelNameVersionId) {
+ this.modelNameVersionId = modelNameVersionId;
+ }
+
+ @Override
+ public String getUniqueIdentifier() {
+ return getModelNameVersionId();
+ }
+
+ @Override
+ public boolean push(AaiRestClient aaiClient, ModelLoaderConfig config, String distId, List<AbstractModelArtifact> addedModels) {
+ // For a legacy model (version <= v8), we need to call out to an A&AI endpoint to convert to the proper format
+ ClientResponse response = aaiClient.postResource(getConversionUrl(config), constructTransformPayload(), distId, AaiRestClient.MimeType.XML);
+ if ( (response == null) || (response.getStatus() != Response.Status.OK.getStatusCode()) ) {
+ logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR, "Ingestion failed for " +
+ getType().toString() + " " + getModelNameVersionId() + ". Unable to convert model. Rolling back distribution.");
+ return false;
+ }
+
+ String translatedPayload = response.getEntity(String.class);
+
+ logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, "Translated artifact payload:\n" + translatedPayload);
+
+ ModelArtifactParser parser = new ModelArtifactParser();
+
+ List<Artifact> parsedArtifacts = parser.parse(translatedPayload.getBytes(), "translated-payload");
+ if (parsedArtifacts == null || parsedArtifacts.isEmpty()) {
+ return false;
+ }
+
+ translatedModel = (ModelArtifact)parsedArtifacts.get(0);
+ return translatedModel.push(aaiClient, config, distId, addedModels);
+ }
+
+ @Override
+ public void rollbackModel(AaiRestClient aaiClient, ModelLoaderConfig config, String distId) {
+ if (translatedModel != null) {
+ translatedModel.rollbackModel(aaiClient, config, distId);
+ }
+ }
+
+
+ private String constructTransformPayload() {
+ // A&AI requires that to transform a legacy model, we need to use the v8 namespace (even
+ // if the version < 8)
+ return getPayload().replaceFirst("aai.inventory/v.", "aai.inventory/v8");
+ }
+
+ private String getConversionUrl(ModelLoaderConfig config) {
+ String baseUrl = config.getAaiBaseUrl().trim();
+ String subUrl = AAI_CONVERSION_URL;
+
+ if ( (!baseUrl.endsWith("/")) && (!subUrl.startsWith("/")) ) {
+ baseUrl = baseUrl + "/";
+ }
+
+ if ( baseUrl.endsWith("/") && subUrl.startsWith("/") ) {
+ baseUrl = baseUrl.substring(0, baseUrl.length()-1);
+ }
+
+ if (!subUrl.endsWith("/")) {
+ subUrl = subUrl + "/";
+ }
+
+ String url = baseUrl + subUrl;
+ return url;
+ }
+}
diff --git a/src/main/java/org/openecomp/modelloader/entity/model/ModelV8ArtifactParser.java b/src/main/java/org/openecomp/modelloader/entity/model/ModelV8ArtifactParser.java
new file mode 100644
index 0000000..f5ecb2b
--- /dev/null
+++ b/src/main/java/org/openecomp/modelloader/entity/model/ModelV8ArtifactParser.java
@@ -0,0 +1,136 @@
+/**
+ * ============LICENSE_START=======================================================
+ * Model Loader
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP and OpenECOMP are trademarks
+ * and service marks of AT&T Intellectual Property.
+ */
+package org.openecomp.modelloader.entity.model;
+
+import org.openecomp.cl.api.Logger;
+import org.openecomp.cl.eelf.LoggerFactory;
+import org.openecomp.modelloader.entity.Artifact;
+import org.openecomp.modelloader.service.ModelLoaderMsgs;
+
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+import org.xml.sax.InputSource;
+
+import java.io.StringReader;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+
+
+public class ModelV8ArtifactParser implements IModelParser {
+
+ private static String MODEL_NAME_VERSION_ID = "model-name-version-id";
+ private static String RELATIONSHIP_DATA = "relationship-data";
+ private static String RELATIONSHIP_KEY = "relationship-key";
+ private static String RELATIONSHIP_VALUE = "relationship-value";
+ private static String MODEL_ELEMENT_RELATIONSHIP_KEY = "model.model-name-version-id";
+
+
+ private static Logger logger = LoggerFactory.getInstance().getLogger(ModelV8ArtifactParser.class.getName());
+
+ public List<Artifact> parse(byte[] artifactPayload, String artifactName) {
+ String payload = new String(artifactPayload);
+ List<Artifact> modelList = new ArrayList<Artifact>();
+
+ try {
+ DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
+ DocumentBuilder builder = factory.newDocumentBuilder();
+ InputSource is = new InputSource(new StringReader(payload));
+ Document doc = builder.parse(is);
+
+ ModelV8Artifact model = parseModel(doc.getDocumentElement(), payload);
+
+ if (model != null) {
+ logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, "Model parsed =====>>>> " + "Model-Named-Version-Id: "+ model.getModelNameVersionId());
+ modelList.add(model);
+ }
+ else {
+ logger.error(ModelLoaderMsgs.ARTIFACT_PARSE_ERROR, "Unable to parse legacy model artifact " + artifactName);
+ return null;
+ }
+ }
+ catch (Exception ex) {
+ logger.error(ModelLoaderMsgs.ARTIFACT_PARSE_ERROR, "Unable to parse legacy model artifact " + artifactName + ": " + ex.getLocalizedMessage());
+ }
+
+ return modelList;
+ }
+
+ private ModelV8Artifact parseModel(Node modelNode, String payload) {
+ ModelV8Artifact model = new ModelV8Artifact();
+ model.setPayload(payload);
+
+ Element e = (Element)modelNode;
+ model.setModelNamespace(e.getAttribute("xmlns"));
+
+ parseNode(modelNode, model);
+
+ if (model.getModelNameVersionId() == null) {
+ return null;
+ }
+
+ return model;
+ }
+
+ private void parseNode(Node node, ModelV8Artifact model) {
+ if (node.getNodeName().equalsIgnoreCase(MODEL_NAME_VERSION_ID)) {
+ model.setModelNameVersionId(node.getTextContent().trim());
+ }
+ else if (node.getNodeName().equalsIgnoreCase(RELATIONSHIP_DATA)) {
+ parseRelationshipNode(node, model);
+ }
+ else {
+ NodeList nodeList = node.getChildNodes();
+ for (int i = 0; i < nodeList.getLength(); i++) {
+ Node childNode = nodeList.item(i);
+ parseNode(childNode, model);
+ }
+ }
+ }
+
+ private void parseRelationshipNode(Node node, ModelV8Artifact model) {
+ String key = null;
+ String value = null;
+
+ NodeList nodeList = node.getChildNodes();
+ for (int i = 0; i < nodeList.getLength(); i++) {
+ Node childNode = nodeList.item(i);
+ if (childNode.getNodeName().equalsIgnoreCase(RELATIONSHIP_KEY)) {
+ key = childNode.getTextContent().trim();
+ }
+ else if (childNode.getNodeName().equalsIgnoreCase(RELATIONSHIP_VALUE)) {
+ value = childNode.getTextContent().trim();
+ }
+ }
+
+ if ( (key != null) && (key.equalsIgnoreCase(MODEL_ELEMENT_RELATIONSHIP_KEY )) ) {
+ if (value != null) {
+ model.addDependentModelId(value);
+ }
+ }
+ }
+}
diff --git a/src/main/java/org/openecomp/modelloader/entity/model/NamedQueryArtifact.java b/src/main/java/org/openecomp/modelloader/entity/model/NamedQueryArtifact.java
new file mode 100644
index 0000000..1a4ceaa
--- /dev/null
+++ b/src/main/java/org/openecomp/modelloader/entity/model/NamedQueryArtifact.java
@@ -0,0 +1,113 @@
+/**
+ * ============LICENSE_START=======================================================
+ * Model Loader
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP and OpenECOMP are trademarks
+ * and service marks of AT&T Intellectual Property.
+ */
+package org.openecomp.modelloader.entity.model;
+
+import java.util.List;
+
+import javax.ws.rs.core.Response;
+
+import org.openecomp.cl.api.Logger;
+import org.openecomp.cl.eelf.LoggerFactory;
+import org.openecomp.modelloader.config.ModelLoaderConfig;
+import org.openecomp.modelloader.entity.ArtifactType;
+import org.openecomp.modelloader.restclient.AaiRestClient;
+import org.openecomp.modelloader.service.ModelLoaderMsgs;
+
+import com.sun.jersey.api.client.ClientResponse;
+
+public class NamedQueryArtifact extends AbstractModelArtifact {
+
+ private Logger logger = LoggerFactory.getInstance().getLogger(NamedQueryArtifact.class.getName());
+
+ private String namedQueryUuid;
+
+ public NamedQueryArtifact() {
+ super(ArtifactType.NAMED_QUERY);
+ }
+
+ public String getNamedQueryUuid() {
+ return namedQueryUuid;
+ }
+
+ public void setNamedQueryUuid(String namedQueryUuid) {
+ this.namedQueryUuid = namedQueryUuid;
+ }
+
+ @Override
+ public String getUniqueIdentifier() {
+ return getNamedQueryUuid();
+ }
+
+ @Override
+ public boolean push(AaiRestClient aaiClient, ModelLoaderConfig config, String distId, List<AbstractModelArtifact> addedModels) {
+ ClientResponse getResponse = aaiClient.getResource(getNamedQueryUrl(config), distId, AaiRestClient.MimeType.XML);
+ if ( (getResponse == null) || (getResponse.getStatus() != Response.Status.OK.getStatusCode()) ) {
+ // Only attempt the PUT if the model doesn't already exist
+ ClientResponse putResponse = aaiClient.putResource(getNamedQueryUrl(config), getPayload(), distId, AaiRestClient.MimeType.XML);
+ if ( (putResponse != null) && (putResponse.getStatus() == Response.Status.CREATED.getStatusCode()) ) {
+ addedModels.add(this);
+ logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, getType().toString() + " " + getUniqueIdentifier() + " successfully ingested.");
+ }
+ else {
+ logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR, "Ingestion failed for " + getType().toString() + " " + getUniqueIdentifier() +
+ ". Rolling back distribution.");
+ return false;
+ }
+ }
+ else {
+ logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, getType().toString() + " " + getUniqueIdentifier() + " already exists. Skipping ingestion.");
+ }
+
+ return true;
+ }
+
+ @Override
+ public void rollbackModel(AaiRestClient aaiClient, ModelLoaderConfig config, String distId) {
+ // Best effort to delete. Nothing we can do in the event this fails.
+ aaiClient.getAndDeleteResource(getNamedQueryUrl(config), distId);
+ }
+
+ private String getNamedQueryUrl(ModelLoaderConfig config) {
+ String baseURL = config.getAaiBaseUrl().trim();
+ String subURL = null;
+ String instance = null;
+
+ subURL = config.getAaiNamedQueryUrl(getModelNamespaceVersion()).trim();
+ instance = this.getNamedQueryUuid();
+
+ if ( (!baseURL.endsWith("/")) && (!subURL.startsWith("/")) ) {
+ baseURL = baseURL + "/";
+ }
+
+ if ( baseURL.endsWith("/") && subURL.startsWith("/") ) {
+ baseURL = baseURL.substring(0, baseURL.length()-1);
+ }
+
+ if (!subURL.endsWith("/")) {
+ subURL = subURL + "/";
+ }
+
+ String url = baseURL + subURL + instance;
+ return url;
+ }
+}
diff --git a/src/main/java/org/openecomp/modelloader/entity/model/NamedQueryArtifactParser.java b/src/main/java/org/openecomp/modelloader/entity/model/NamedQueryArtifactParser.java
new file mode 100644
index 0000000..3643f18
--- /dev/null
+++ b/src/main/java/org/openecomp/modelloader/entity/model/NamedQueryArtifactParser.java
@@ -0,0 +1,136 @@
+/**
+ * ============LICENSE_START=======================================================
+ * Model Loader
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP and OpenECOMP are trademarks
+ * and service marks of AT&T Intellectual Property.
+ */
+package org.openecomp.modelloader.entity.model;
+
+import org.openecomp.cl.api.Logger;
+import org.openecomp.cl.eelf.LoggerFactory;
+import org.openecomp.modelloader.entity.Artifact;
+import org.openecomp.modelloader.service.ModelLoaderMsgs;
+
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+import org.xml.sax.InputSource;
+
+import java.io.StringReader;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+
+
+public class NamedQueryArtifactParser implements IModelParser {
+
+ private static String NAMED_QUERY_VERSION_ID = "named-query-uuid";
+ private static String RELATIONSHIP_DATA = "relationship-data";
+ private static String RELATIONSHIP_KEY = "relationship-key";
+ private static String RELATIONSHIP_VALUE = "relationship-value";
+ private static String MODEL_ELEMENT_RELATIONSHIP_KEY = "model.model-invariant-id";
+
+
+ private static Logger logger = LoggerFactory.getInstance().getLogger(NamedQueryArtifactParser.class.getName());
+
+ public List<Artifact> parse(byte[] artifactPayload, String artifactName) {
+ String payload = new String(artifactPayload);
+ List<Artifact> modelList = new ArrayList<Artifact>();
+
+ try {
+ DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
+ DocumentBuilder builder = factory.newDocumentBuilder();
+ InputSource is = new InputSource(new StringReader(payload));
+ Document doc = builder.parse(is);
+
+ NamedQueryArtifact model = parseModel(doc.getDocumentElement(), payload);
+
+ if (model != null) {
+ logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, "Named-Query parsed =====>>>> " + "Named-Query-UUID: "+ model.getNamedQueryUuid());
+ modelList.add(model);
+ }
+ else {
+ logger.error(ModelLoaderMsgs.ARTIFACT_PARSE_ERROR, "Unable to parse named-query artifact " + artifactName);
+ return null;
+ }
+ }
+ catch (Exception ex) {
+ logger.error(ModelLoaderMsgs.ARTIFACT_PARSE_ERROR, "Unable to parse named-query artifact " + artifactName + ": " + ex.getLocalizedMessage());
+ }
+
+ return modelList;
+ }
+
+ private NamedQueryArtifact parseModel(Node modelNode, String payload) {
+ NamedQueryArtifact model = new NamedQueryArtifact();
+ model.setPayload(payload);
+
+ Element e = (Element)modelNode;
+ model.setModelNamespace(e.getAttribute("xmlns"));
+
+ parseNode(modelNode, model);
+
+ if (model.getNamedQueryUuid() == null) {
+ return null;
+ }
+
+ return model;
+ }
+
+ private void parseNode(Node node, NamedQueryArtifact model) {
+ if (node.getNodeName().equalsIgnoreCase(NAMED_QUERY_VERSION_ID)) {
+ model.setNamedQueryUuid(node.getTextContent().trim());
+ }
+ else if (node.getNodeName().equalsIgnoreCase(RELATIONSHIP_DATA)) {
+ parseRelationshipNode(node, model);
+ }
+ else {
+ NodeList nodeList = node.getChildNodes();
+ for (int i = 0; i < nodeList.getLength(); i++) {
+ Node childNode = nodeList.item(i);
+ parseNode(childNode, model);
+ }
+ }
+ }
+
+ private void parseRelationshipNode(Node node, NamedQueryArtifact model) {
+ String key = null;
+ String value = null;
+
+ NodeList nodeList = node.getChildNodes();
+ for (int i = 0; i < nodeList.getLength(); i++) {
+ Node childNode = nodeList.item(i);
+ if (childNode.getNodeName().equalsIgnoreCase(RELATIONSHIP_KEY)) {
+ key = childNode.getTextContent().trim();
+ }
+ else if (childNode.getNodeName().equalsIgnoreCase(RELATIONSHIP_VALUE)) {
+ value = childNode.getTextContent().trim();
+ }
+ }
+
+ if ( (key != null) && (key.equalsIgnoreCase(MODEL_ELEMENT_RELATIONSHIP_KEY )) ) {
+ if (value != null) {
+ model.addDependentModelId(value);
+ }
+ }
+ }
+}
diff --git a/src/main/java/org/openecomp/modelloader/notification/EventCallback.java b/src/main/java/org/openecomp/modelloader/notification/EventCallback.java
index 8634741..059964e 100644
--- a/src/main/java/org/openecomp/modelloader/notification/EventCallback.java
+++ b/src/main/java/org/openecomp/modelloader/notification/EventCallback.java
@@ -1,294 +1,293 @@
-/**
- * ============LICENSE_START=======================================================
- * Model Loader
- * ================================================================================
- * Copyright © 2017 AT&T Intellectual Property.
- * Copyright © 2017 Amdocs
- * All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- *
- * ECOMP and OpenECOMP are trademarks
- * and service marks of AT&T Intellectual Property.
- */
-package org.openecomp.modelloader.notification;
-
-import org.openecomp.sdc.api.IDistributionClient;
-import org.openecomp.sdc.api.consumer.IDistributionStatusMessage;
-import org.openecomp.sdc.api.consumer.INotificationCallback;
-import org.openecomp.sdc.api.notification.IArtifactInfo;
-import org.openecomp.sdc.api.notification.INotificationData;
-import org.openecomp.sdc.api.notification.IResourceInstance;
-import org.openecomp.sdc.api.results.IDistributionClientDownloadResult;
-import org.openecomp.sdc.api.results.IDistributionClientResult;
-import org.openecomp.sdc.utils.ArtifactTypeEnum;
-import org.openecomp.sdc.utils.DistributionActionResultEnum;
-import org.openecomp.sdc.utils.DistributionStatusEnum;
-
-import org.openecomp.cl.api.Logger;
-import org.openecomp.cl.eelf.LoggerFactory;
-import org.openecomp.cl.mdc.MdcContext;
-import org.openecomp.cl.mdc.MdcOverride;
-import org.openecomp.modelloader.config.ModelLoaderConfig;
-import org.openecomp.modelloader.entity.Artifact;
-import org.openecomp.modelloader.entity.catalog.VnfCatalogArtifact;
-import org.openecomp.modelloader.entity.catalog.VnfCatalogArtifactHandler;
-import org.openecomp.modelloader.entity.model.ModelArtifactHandler;
-import org.openecomp.modelloader.entity.model.ModelArtifactParser;
-import org.openecomp.modelloader.service.ModelLoaderMsgs;
-import org.slf4j.MDC;
-
-import java.text.SimpleDateFormat;
-import java.util.ArrayList;
-import java.util.List;
-
-public class EventCallback implements INotificationCallback {
-
- private IDistributionClient client;
- private ModelLoaderConfig config;
- private static Logger logger = LoggerFactory.getInstance()
- .getLogger(EventCallback.class.getName());
- private static Logger auditLogger = LoggerFactory.getInstance()
- .getAuditLogger(EventCallback.class.getName());
- private static Logger metricsLogger = LoggerFactory.getInstance()
- .getMetricsLogger(EventCallback.class.getName());
-
- private static SimpleDateFormat dateFormatter = new SimpleDateFormat(
- "yyyy-MM-dd'T'HH:mm:ss.SSSXXX");
-
- public EventCallback(IDistributionClient client, ModelLoaderConfig config) {
- this.client = client;
- this.config = config;
- }
-
- @Override
- public void activateCallback(INotificationData data) {
- // Init MDC
- MdcContext.initialize(data.getDistributionID(), "ModelLoader", "", "Event-Bus", "");
-
- logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT,
- "Received distribution " + data.getDistributionID());
-
- boolean success = true;
- List<IArtifactInfo> artifacts = getArtifacts(data);
- List<Artifact> modelArtifacts = new ArrayList<Artifact>();
- List<Artifact> catalogArtifacts = new ArrayList<Artifact>();
- ModelArtifactParser modelArtParser = new ModelArtifactParser();
-
- for (IArtifactInfo artifact : artifacts) {
- // Grab the current time so we can measure the download time for the
- // metrics log
- long startTimeInMs = System.currentTimeMillis();
- MdcOverride override = new MdcOverride();
- override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
-
- // Download Artifact
- IDistributionClientDownloadResult downloadResult = client.download(artifact);
-
- // Generate metrics log
- metricsLogger.info(ModelLoaderMsgs.DOWNLOAD_COMPLETE, null, override,
- artifact.getArtifactName(), downloadResult.getDistributionActionResult().toString());
-
- if (downloadResult.getDistributionActionResult() != DistributionActionResultEnum.SUCCESS) {
- publishDownloadFailure(data, artifact, downloadResult.getDistributionMessageResult());
- success = false;
- break;
- }
-
- logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT,
- "Downloaded artifact: " + artifact.getArtifactName() + " Payload:\n" + new String(downloadResult.getArtifactPayload()));
-
- publishDownloadSuccess(data, artifact, downloadResult);
-
- if ((artifact.getArtifactType()
- .compareToIgnoreCase(ArtifactTypeEnum.MODEL_INVENTORY_PROFILE.toString()) == 0)
- || (artifact.getArtifactType()
- .compareToIgnoreCase(ArtifactTypeEnum.MODEL_QUERY_SPEC.toString()) == 0)) {
- List<Artifact> parsedArtifacts = modelArtParser.parse(downloadResult.getArtifactPayload(), downloadResult.getArtifactName());
- if (parsedArtifacts != null && !parsedArtifacts.isEmpty()) {
- modelArtifacts.addAll(parsedArtifacts);
- } else {
- success = false;
- publishDeployFailure(data, artifact);
- break;
- }
- } else if (artifact.getArtifactType()
- .compareToIgnoreCase(ArtifactTypeEnum.VNF_CATALOG.toString()) == 0) {
- catalogArtifacts
- .add(new VnfCatalogArtifact(new String(downloadResult.getArtifactPayload())));
- }
- }
-
- String statusString = "SUCCESS";
- if (success) {
- ModelArtifactHandler modelHandler = new ModelArtifactHandler(config);
- boolean modelDeploySuccess = modelHandler.pushArtifacts(modelArtifacts,
- data.getDistributionID());
-
- VnfCatalogArtifactHandler catalogHandler = new VnfCatalogArtifactHandler(config);
- boolean catalogDeploySuccess = catalogHandler.pushArtifacts(catalogArtifacts,
- data.getDistributionID());
-
- for (IArtifactInfo artifact : artifacts) {
- if ((artifact.getArtifactType()
- .compareToIgnoreCase(ArtifactTypeEnum.MODEL_INVENTORY_PROFILE.toString()) == 0)
- || (artifact.getArtifactType()
- .compareToIgnoreCase(ArtifactTypeEnum.MODEL_QUERY_SPEC.toString()) == 0)) {
- if (modelDeploySuccess) {
- publishDeploySuccess(data, artifact);
- } else {
- publishDeployFailure(data, artifact);
- statusString = "FAILURE";
- }
- } else if (artifact.getArtifactType()
- .compareToIgnoreCase(ArtifactTypeEnum.VNF_CATALOG.toString()) == 0) {
- if (catalogDeploySuccess) {
- publishDeploySuccess(data, artifact);
- } else {
- publishDeployFailure(data, artifact);
- statusString = "FAILURE";
- }
- }
- }
- } else {
- statusString = "FAILURE";
- }
-
- auditLogger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT,
- "Processed distribution " + data.getDistributionID() + " (" + statusString + ")");
- MDC.clear();
- }
-
- private List<IArtifactInfo> getArtifacts(INotificationData data) {
- List<IArtifactInfo> artifacts = new ArrayList<IArtifactInfo>();
- List<IResourceInstance> resources = data.getResources();
-
- if (data.getServiceArtifacts() != null) {
- artifacts.addAll(data.getServiceArtifacts());
- }
-
- if (resources != null) {
- for (IResourceInstance resource : resources) {
- if (resource.getArtifacts() != null) {
- artifacts.addAll(resource.getArtifacts());
- }
- }
- }
-
- return artifacts;
- }
-
- private void publishDownloadFailure(INotificationData data, IArtifactInfo artifact,
- String errorMessage) {
- // Grab the current time so we can measure the download time for the metrics
- // log
- long startTimeInMs = System.currentTimeMillis();
- MdcOverride override = new MdcOverride();
- override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
-
- IDistributionClientResult sendDownloadStatus = client.sendDownloadStatus(
- buildStatusMessage(client, data, artifact, DistributionStatusEnum.DOWNLOAD_ERROR));
- metricsLogger.info(ModelLoaderMsgs.EVENT_PUBLISHED, null, override, "download failure",
- artifact.getArtifactName(), sendDownloadStatus.getDistributionActionResult().toString());
-
- if (sendDownloadStatus.getDistributionActionResult() != DistributionActionResultEnum.SUCCESS) {
- logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR,
- "Failed to publish download failure status: "
- + sendDownloadStatus.getDistributionMessageResult());
- }
-
- logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR,
- "Failed to download artifact " + artifact.getArtifactName() + ": " + errorMessage);
- }
-
- private void publishDownloadSuccess(INotificationData data, IArtifactInfo artifact,
- IDistributionClientDownloadResult downloadResult) {
- // Grab the current time so we can measure the download time for the metrics
- // log
- long startTimeInMs = System.currentTimeMillis();
- MdcOverride override = new MdcOverride();
- override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
-
- IDistributionClientResult sendDownloadStatus = client.sendDownloadStatus(
- buildStatusMessage(client, data, artifact, DistributionStatusEnum.DOWNLOAD_OK));
- metricsLogger.info(ModelLoaderMsgs.EVENT_PUBLISHED, null, override, "download success",
- artifact.getArtifactName(), sendDownloadStatus.getDistributionActionResult().toString());
-
- if (sendDownloadStatus.getDistributionActionResult() != DistributionActionResultEnum.SUCCESS) {
- logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR,
- "Failed to publish download success status: "
- + sendDownloadStatus.getDistributionMessageResult());
- }
-
- if (logger.isDebugEnabled()) {
- StringBuilder sb = new StringBuilder();
- sb.append("Downloaded artifact:\n");
- sb.append("ArtInfo_Art_Name: " + artifact.getArtifactName());
- sb.append("\nArtInfo_Art_description: " + artifact.getArtifactDescription());
- sb.append("\nArtInfo_Art_CheckSum: " + artifact.getArtifactChecksum());
- sb.append("\nArtInfo_Art_Url: " + artifact.getArtifactURL());
- sb.append("\nArtInfo_Art_Type: " + artifact.getArtifactType());
- sb.append("\nArtInfo_Serv_description: " + data.getServiceDescription());
- sb.append("\nArtInfo_Serv_Name: " + data.getServiceName());
- sb.append("\nGet_serviceVersion: " + data.getServiceVersion());
- sb.append("\nGet_Service_UUID: " + data.getServiceUUID());
- sb.append("\nArtInfo_DistributionId: " + data.getDistributionID());
- logger.debug(sb.toString());
- }
- }
-
- private void publishDeployFailure(INotificationData data, IArtifactInfo artifact) {
- // Grab the current time so we can measure the download time for the metrics
- // log
- long startTimeInMs = System.currentTimeMillis();
- MdcOverride override = new MdcOverride();
- override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
-
- IDistributionClientResult sendStatus = client.sendDeploymentStatus(
- buildStatusMessage(client, data, artifact, DistributionStatusEnum.DEPLOY_ERROR));
- metricsLogger.info(ModelLoaderMsgs.EVENT_PUBLISHED, null, override, "deploy failure",
- artifact.getArtifactName(), sendStatus.getDistributionActionResult().toString());
-
- if (sendStatus.getDistributionActionResult() != DistributionActionResultEnum.SUCCESS) {
- logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR,
- "Failed to publish deploy failure status: " + sendStatus.getDistributionMessageResult());
- }
- }
-
- private void publishDeploySuccess(INotificationData data, IArtifactInfo artifact) {
- // Grab the current time so we can measure the download time for the metrics
- // log
- long startTimeInMs = System.currentTimeMillis();
- MdcOverride override = new MdcOverride();
- override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
-
- IDistributionClientResult sendStatus = client.sendDownloadStatus(
- buildStatusMessage(client, data, artifact, DistributionStatusEnum.DEPLOY_OK));
- metricsLogger.info(ModelLoaderMsgs.EVENT_PUBLISHED, null, override, "deploy success",
- artifact.getArtifactName(), sendStatus.getDistributionActionResult().toString());
-
- if (sendStatus.getDistributionActionResult() != DistributionActionResultEnum.SUCCESS) {
- logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR,
- "Failed to publish deploy success status: " + sendStatus.getDistributionMessageResult());
- }
- }
-
- private IDistributionStatusMessage buildStatusMessage(IDistributionClient client,
- INotificationData data, IArtifactInfo artifact, DistributionStatusEnum status) {
- IDistributionStatusMessage statusMessage = new DistributionStatusMsg(status,
- data.getDistributionID(), client.getConfiguration().getConsumerID(),
- artifact.getArtifactURL());
-
- return statusMessage;
- }
-
-}
+/**
+ * ============LICENSE_START=======================================================
+ * Model Loader
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP and OpenECOMP are trademarks
+ * and service marks of AT&T Intellectual Property.
+ */
+package org.openecomp.modelloader.notification;
+
+import org.openecomp.sdc.api.IDistributionClient;
+import org.openecomp.sdc.api.consumer.IDistributionStatusMessage;
+import org.openecomp.sdc.api.consumer.INotificationCallback;
+import org.openecomp.sdc.api.notification.IArtifactInfo;
+import org.openecomp.sdc.api.notification.INotificationData;
+import org.openecomp.sdc.api.notification.IResourceInstance;
+import org.openecomp.sdc.api.results.IDistributionClientDownloadResult;
+import org.openecomp.sdc.api.results.IDistributionClientResult;
+import org.openecomp.sdc.utils.ArtifactTypeEnum;
+import org.openecomp.sdc.utils.DistributionActionResultEnum;
+import org.openecomp.sdc.utils.DistributionStatusEnum;
+
+import org.openecomp.cl.api.Logger;
+import org.openecomp.cl.eelf.LoggerFactory;
+import org.openecomp.cl.mdc.MdcContext;
+import org.openecomp.cl.mdc.MdcOverride;
+import org.openecomp.modelloader.config.ModelLoaderConfig;
+import org.openecomp.modelloader.entity.Artifact;
+import org.openecomp.modelloader.entity.catalog.VnfCatalogArtifact;
+import org.openecomp.modelloader.entity.catalog.VnfCatalogArtifactHandler;
+import org.openecomp.modelloader.entity.model.IModelParser;
+import org.openecomp.modelloader.entity.model.ModelArtifactHandler;
+import org.openecomp.modelloader.entity.model.ModelParserFactory;
+import org.openecomp.modelloader.service.ModelLoaderMsgs;
+import org.slf4j.MDC;
+
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.List;
+
+public class EventCallback implements INotificationCallback {
+
+ private IDistributionClient client;
+ private ModelLoaderConfig config;
+ private static Logger logger = LoggerFactory.getInstance()
+ .getLogger(EventCallback.class.getName());
+ private static Logger auditLogger = LoggerFactory.getInstance()
+ .getAuditLogger(EventCallback.class.getName());
+ private static Logger metricsLogger = LoggerFactory.getInstance()
+ .getMetricsLogger(EventCallback.class.getName());
+
+ private static SimpleDateFormat dateFormatter = new SimpleDateFormat(
+ "yyyy-MM-dd'T'HH:mm:ss.SSSXXX");
+
+ public EventCallback(IDistributionClient client, ModelLoaderConfig config) {
+ this.client = client;
+ this.config = config;
+ }
+
+ @Override
+ public void activateCallback(INotificationData data) {
+ // Init MDC
+ MdcContext.initialize(data.getDistributionID(), "ModelLoader", "", "Event-Bus", "");
+
+ logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT,
+ "Received distribution " + data.getDistributionID());
+
+ boolean success = true;
+ List<IArtifactInfo> artifacts = getArtifacts(data);
+ List<Artifact> modelArtifacts = new ArrayList<Artifact>();
+ List<Artifact> catalogArtifacts = new ArrayList<Artifact>();
+
+ for (IArtifactInfo artifact : artifacts) {
+ // Grab the current time so we can measure the download time for the
+ // metrics log
+ long startTimeInMs = System.currentTimeMillis();
+ MdcOverride override = new MdcOverride();
+ override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
+
+ // Download Artifact
+ IDistributionClientDownloadResult downloadResult = client.download(artifact);
+
+ // Generate metrics log
+ metricsLogger.info(ModelLoaderMsgs.DOWNLOAD_COMPLETE, null, override,
+ artifact.getArtifactName(), downloadResult.getDistributionActionResult().toString());
+
+ if (downloadResult.getDistributionActionResult() != DistributionActionResultEnum.SUCCESS) {
+ publishDownloadFailure(data, artifact, downloadResult.getDistributionMessageResult());
+ success = false;
+ break;
+ }
+
+ logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT,
+ "Downloaded artifact: " + artifact.getArtifactName() + " Payload:\n" + new String(downloadResult.getArtifactPayload()));
+
+ publishDownloadSuccess(data, artifact, downloadResult);
+
+ if ((artifact.getArtifactType().compareToIgnoreCase(ArtifactTypeEnum.MODEL_INVENTORY_PROFILE.toString()) == 0)
+ || (artifact.getArtifactType().compareToIgnoreCase(ArtifactTypeEnum.MODEL_QUERY_SPEC.toString()) == 0)) {
+ IModelParser parser = ModelParserFactory.createModelParser(downloadResult.getArtifactPayload(), downloadResult.getArtifactName());
+ List<Artifact> parsedArtifacts = parser.parse(downloadResult.getArtifactPayload(), downloadResult.getArtifactName());
+ if (parsedArtifacts != null && !parsedArtifacts.isEmpty()) {
+ modelArtifacts.addAll(parsedArtifacts);
+ } else {
+ success = false;
+ publishDeployFailure(data, artifact);
+ break;
+ }
+ } else if (artifact.getArtifactType()
+ .compareToIgnoreCase(ArtifactTypeEnum.VNF_CATALOG.toString()) == 0) {
+ catalogArtifacts
+ .add(new VnfCatalogArtifact(new String(downloadResult.getArtifactPayload())));
+ }
+ }
+
+ String statusString = "SUCCESS";
+ if (success) {
+ ModelArtifactHandler modelHandler = new ModelArtifactHandler(config);
+ boolean modelDeploySuccess = modelHandler.pushArtifacts(modelArtifacts,
+ data.getDistributionID());
+
+ VnfCatalogArtifactHandler catalogHandler = new VnfCatalogArtifactHandler(config);
+ boolean catalogDeploySuccess = catalogHandler.pushArtifacts(catalogArtifacts,
+ data.getDistributionID());
+
+ for (IArtifactInfo artifact : artifacts) {
+ if ((artifact.getArtifactType()
+ .compareToIgnoreCase(ArtifactTypeEnum.MODEL_INVENTORY_PROFILE.toString()) == 0)
+ || (artifact.getArtifactType()
+ .compareToIgnoreCase(ArtifactTypeEnum.MODEL_QUERY_SPEC.toString()) == 0)) {
+ if (modelDeploySuccess) {
+ publishDeploySuccess(data, artifact);
+ } else {
+ publishDeployFailure(data, artifact);
+ statusString = "FAILURE";
+ }
+ } else if (artifact.getArtifactType()
+ .compareToIgnoreCase(ArtifactTypeEnum.VNF_CATALOG.toString()) == 0) {
+ if (catalogDeploySuccess) {
+ publishDeploySuccess(data, artifact);
+ } else {
+ publishDeployFailure(data, artifact);
+ statusString = "FAILURE";
+ }
+ }
+ }
+ } else {
+ statusString = "FAILURE";
+ }
+
+ auditLogger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT,
+ "Processed distribution " + data.getDistributionID() + " (" + statusString + ")");
+ MDC.clear();
+ }
+
+ private List<IArtifactInfo> getArtifacts(INotificationData data) {
+ List<IArtifactInfo> artifacts = new ArrayList<IArtifactInfo>();
+ List<IResourceInstance> resources = data.getResources();
+
+ if (data.getServiceArtifacts() != null) {
+ artifacts.addAll(data.getServiceArtifacts());
+ }
+
+ if (resources != null) {
+ for (IResourceInstance resource : resources) {
+ if (resource.getArtifacts() != null) {
+ artifacts.addAll(resource.getArtifacts());
+ }
+ }
+ }
+
+ return artifacts;
+ }
+
+ private void publishDownloadFailure(INotificationData data, IArtifactInfo artifact,
+ String errorMessage) {
+ // Grab the current time so we can measure the download time for the metrics
+ // log
+ long startTimeInMs = System.currentTimeMillis();
+ MdcOverride override = new MdcOverride();
+ override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
+
+ IDistributionClientResult sendDownloadStatus = client.sendDownloadStatus(
+ buildStatusMessage(client, data, artifact, DistributionStatusEnum.DOWNLOAD_ERROR));
+ metricsLogger.info(ModelLoaderMsgs.EVENT_PUBLISHED, null, override, "download failure",
+ artifact.getArtifactName(), sendDownloadStatus.getDistributionActionResult().toString());
+
+ if (sendDownloadStatus.getDistributionActionResult() != DistributionActionResultEnum.SUCCESS) {
+ logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR,
+ "Failed to publish download failure status: "
+ + sendDownloadStatus.getDistributionMessageResult());
+ }
+
+ logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR,
+ "Failed to download artifact " + artifact.getArtifactName() + ": " + errorMessage);
+ }
+
+ private void publishDownloadSuccess(INotificationData data, IArtifactInfo artifact,
+ IDistributionClientDownloadResult downloadResult) {
+ // Grab the current time so we can measure the download time for the metrics
+ // log
+ long startTimeInMs = System.currentTimeMillis();
+ MdcOverride override = new MdcOverride();
+ override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
+
+ IDistributionClientResult sendDownloadStatus = client.sendDownloadStatus(
+ buildStatusMessage(client, data, artifact, DistributionStatusEnum.DOWNLOAD_OK));
+ metricsLogger.info(ModelLoaderMsgs.EVENT_PUBLISHED, null, override, "download success",
+ artifact.getArtifactName(), sendDownloadStatus.getDistributionActionResult().toString());
+
+ if (sendDownloadStatus.getDistributionActionResult() != DistributionActionResultEnum.SUCCESS) {
+ logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR,
+ "Failed to publish download success status: "
+ + sendDownloadStatus.getDistributionMessageResult());
+ }
+
+ if (logger.isDebugEnabled()) {
+ StringBuilder sb = new StringBuilder();
+ sb.append("Downloaded artifact:\n");
+ sb.append("ArtInfo_Art_Name: " + artifact.getArtifactName());
+ sb.append("\nArtInfo_Art_description: " + artifact.getArtifactDescription());
+ sb.append("\nArtInfo_Art_CheckSum: " + artifact.getArtifactChecksum());
+ sb.append("\nArtInfo_Art_Url: " + artifact.getArtifactURL());
+ sb.append("\nArtInfo_Art_Type: " + artifact.getArtifactType());
+ sb.append("\nArtInfo_Serv_description: " + data.getServiceDescription());
+ sb.append("\nArtInfo_Serv_Name: " + data.getServiceName());
+ sb.append("\nGet_serviceVersion: " + data.getServiceVersion());
+ sb.append("\nGet_Service_UUID: " + data.getServiceUUID());
+ sb.append("\nArtInfo_DistributionId: " + data.getDistributionID());
+ logger.debug(sb.toString());
+ }
+ }
+
+ private void publishDeployFailure(INotificationData data, IArtifactInfo artifact) {
+ // Grab the current time so we can measure the download time for the metrics
+ // log
+ long startTimeInMs = System.currentTimeMillis();
+ MdcOverride override = new MdcOverride();
+ override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
+
+ IDistributionClientResult sendStatus = client.sendDeploymentStatus(
+ buildStatusMessage(client, data, artifact, DistributionStatusEnum.DEPLOY_ERROR));
+ metricsLogger.info(ModelLoaderMsgs.EVENT_PUBLISHED, null, override, "deploy failure",
+ artifact.getArtifactName(), sendStatus.getDistributionActionResult().toString());
+
+ if (sendStatus.getDistributionActionResult() != DistributionActionResultEnum.SUCCESS) {
+ logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR,
+ "Failed to publish deploy failure status: " + sendStatus.getDistributionMessageResult());
+ }
+ }
+
+ private void publishDeploySuccess(INotificationData data, IArtifactInfo artifact) {
+ // Grab the current time so we can measure the download time for the metrics
+ // log
+ long startTimeInMs = System.currentTimeMillis();
+ MdcOverride override = new MdcOverride();
+ override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
+
+ IDistributionClientResult sendStatus = client.sendDownloadStatus(
+ buildStatusMessage(client, data, artifact, DistributionStatusEnum.DEPLOY_OK));
+ metricsLogger.info(ModelLoaderMsgs.EVENT_PUBLISHED, null, override, "deploy success",
+ artifact.getArtifactName(), sendStatus.getDistributionActionResult().toString());
+
+ if (sendStatus.getDistributionActionResult() != DistributionActionResultEnum.SUCCESS) {
+ logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR,
+ "Failed to publish deploy success status: " + sendStatus.getDistributionMessageResult());
+ }
+ }
+
+ private IDistributionStatusMessage buildStatusMessage(IDistributionClient client,
+ INotificationData data, IArtifactInfo artifact, DistributionStatusEnum status) {
+ IDistributionStatusMessage statusMessage = new DistributionStatusMsg(status,
+ data.getDistributionID(), client.getConfiguration().getConsumerID(),
+ artifact.getArtifactURL());
+
+ return statusMessage;
+ }
+
+}
diff --git a/src/main/java/org/openecomp/modelloader/restclient/AaiRestClient.java b/src/main/java/org/openecomp/modelloader/restclient/AaiRestClient.java
index d4ee738..4d5e487 100644
--- a/src/main/java/org/openecomp/modelloader/restclient/AaiRestClient.java
+++ b/src/main/java/org/openecomp/modelloader/restclient/AaiRestClient.java
@@ -1,402 +1,480 @@
-/**
- * ============LICENSE_START=======================================================
- * Model Loader
- * ================================================================================
- * Copyright © 2017 AT&T Intellectual Property.
- * Copyright © 2017 Amdocs
- * All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- *
- * ECOMP and OpenECOMP are trademarks
- * and service marks of AT&T Intellectual Property.
- */
-package org.openecomp.modelloader.restclient;
-
-import com.sun.jersey.api.client.Client;
-import com.sun.jersey.api.client.ClientResponse;
-import com.sun.jersey.api.client.config.ClientConfig;
-import com.sun.jersey.api.client.config.DefaultClientConfig;
-import com.sun.jersey.api.client.filter.LoggingFilter;
-import com.sun.jersey.client.urlconnection.HTTPSProperties;
-import org.openecomp.cl.api.LogFields;
-import org.openecomp.cl.api.LogLine;
-import org.openecomp.cl.api.Logger;
-import org.openecomp.cl.eelf.LoggerFactory;
-import org.openecomp.cl.mdc.MdcContext;
-import org.openecomp.cl.mdc.MdcOverride;
-import org.openecomp.modelloader.config.ModelLoaderConfig;
-import org.openecomp.modelloader.service.ModelLoaderMsgs;
-import org.w3c.dom.Document;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-import org.xml.sax.InputSource;
-import org.xml.sax.SAXException;
-
-import java.io.ByteArrayOutputStream;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.PrintStream;
-import java.io.StringReader;
-import java.security.GeneralSecurityException;
-import java.security.KeyStore;
-import java.security.cert.X509Certificate;
-import java.text.SimpleDateFormat;
-
-import javax.net.ssl.HostnameVerifier;
-import javax.net.ssl.HttpsURLConnection;
-import javax.net.ssl.KeyManagerFactory;
-import javax.net.ssl.SSLContext;
-import javax.net.ssl.SSLSession;
-import javax.net.ssl.TrustManager;
-import javax.net.ssl.X509TrustManager;
-import javax.ws.rs.core.Response;
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.ParserConfigurationException;
-
-public class AaiRestClient {
- public enum MimeType {
- XML("application/xml"), JSON("application/json");
-
- private String httpType;
-
- MimeType(String httpType) {
- this.httpType = httpType;
- }
-
- String getHttpHeaderType() {
- return httpType;
- }
- }
-
- private static String HEADER_TRANS_ID = "X-TransactionId";
- private static String HEADER_FROM_APP_ID = "X-FromAppId";
- private static String HEADER_AUTHORIZATION = "Authorization";
- private static String ML_APP_NAME = "ModelLoader";
- private static String RESOURCE_VERSION_PARAM = "resource-version";
-
- private static SimpleDateFormat dateFormatter = new SimpleDateFormat(
- "yyyy-MM-dd'T'HH:mm:ss.SSSXXX");
-
- private static Logger logger = LoggerFactory.getInstance()
- .getLogger(AaiRestClient.class.getName());
- private static Logger metricsLogger = LoggerFactory.getInstance()
- .getMetricsLogger(AaiRestClient.class.getName());
-
- private ModelLoaderConfig config = null;
-
- public AaiRestClient(ModelLoaderConfig config) {
- this.config = config;
- }
-
- /**
- * Send a PUT request to the A&AI.
- *
- * @param url
- * - the url
- * @param transId
- * - transaction ID
- * @param payload
- * - the XML or JSON payload for the request
- * @param mimeType
- * - the content type (XML or JSON)
- * @return ClientResponse
- */
- public ClientResponse putResource(String url, String payload, String transId, MimeType mimeType) {
- ClientResponse result = null;
- ByteArrayOutputStream baos = new ByteArrayOutputStream();
- long startTimeInMs = 0;
- MdcOverride override = new MdcOverride();
-
- try {
- Client client = setupClient();
-
- baos = new ByteArrayOutputStream();
- PrintStream ps = new PrintStream(baos);
- if (logger.isDebugEnabled()) {
- client.addFilter(new LoggingFilter(ps));
- }
-
- // Grab the current time so that we can use it for metrics purposes later.
- startTimeInMs = System.currentTimeMillis();
- override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
-
- if (useBasicAuth()) {
- result = client.resource(url).header(HEADER_TRANS_ID, transId)
- .header(HEADER_FROM_APP_ID, ML_APP_NAME)
- .header(HEADER_AUTHORIZATION, getAuthenticationCredentials())
- .type(mimeType.getHttpHeaderType()).put(ClientResponse.class, payload);
- } else {
- result = client.resource(url).header(HEADER_TRANS_ID, transId)
- .header(HEADER_FROM_APP_ID, ML_APP_NAME).type(mimeType.getHttpHeaderType())
- .put(ClientResponse.class, payload);
- }
- } catch (Exception ex) {
- logger.error(ModelLoaderMsgs.AAI_REST_REQUEST_ERROR, "PUT", url, ex.getLocalizedMessage());
- return null;
- } finally {
- if (logger.isDebugEnabled()) {
- logger.debug(baos.toString());
- }
- }
-
- if ((result != null) && ((result.getStatus() == Response.Status.CREATED.getStatusCode())
- || (result.getStatus() == Response.Status.OK.getStatusCode()))) {
- logger.info(ModelLoaderMsgs.AAI_REST_REQUEST_SUCCESS, "PUT", url,
- Integer.toString(result.getStatus()));
- metricsLogger.info(ModelLoaderMsgs.AAI_REST_REQUEST_SUCCESS,
- new LogFields().setField(LogLine.DefinedFields.RESPONSE_CODE, result.getStatus())
- .setField(LogLine.DefinedFields.RESPONSE_DESCRIPTION,
- result.getResponseStatus().toString()),
- override, "PUT", url, Integer.toString(result.getStatus()));
- } else {
- // If response is not 200 OK, then additionally log the reason
- String respMsg = result.getEntity(String.class);
- if (respMsg == null) {
- respMsg = result.getStatusInfo().getReasonPhrase();
- }
- logger.info(ModelLoaderMsgs.AAI_REST_REQUEST_UNSUCCESSFUL, "PUT", url,
- Integer.toString(result.getStatus()), respMsg);
- metricsLogger.info(ModelLoaderMsgs.AAI_REST_REQUEST_UNSUCCESSFUL,
- new LogFields().setField(LogLine.DefinedFields.RESPONSE_CODE, result.getStatus())
- .setField(LogLine.DefinedFields.RESPONSE_DESCRIPTION,
- result.getResponseStatus().toString()),
- override, "PUT", url, Integer.toString(result.getStatus()), respMsg);
- }
-
- return result;
- }
-
- /**
- * Send a DELETE request to the A&AI.
- *
- * @param url
- * - the url
- * @param resourceVersion
- * - the resource-version of the model to delete
- * @param transId
- * - transaction ID
- * @return ClientResponse
- */
- public ClientResponse deleteResource(String url, String resourceVersion, String transId) {
- ClientResponse result = null;
- ByteArrayOutputStream baos = new ByteArrayOutputStream();
- long startTimeInMs = 0;
- MdcOverride override = new MdcOverride();
-
- try {
- Client client = setupClient();
-
- baos = new ByteArrayOutputStream();
- PrintStream ps = new PrintStream(baos);
- if (logger.isDebugEnabled()) {
- client.addFilter(new LoggingFilter(ps));
- }
-
- // Grab the current time so that we can use it for metrics purposes later.
- startTimeInMs = System.currentTimeMillis();
- override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
-
- if (useBasicAuth()) {
- result = client.resource(url).queryParam(RESOURCE_VERSION_PARAM, resourceVersion)
- .header(HEADER_TRANS_ID, transId).header(HEADER_FROM_APP_ID, ML_APP_NAME)
- .header(HEADER_AUTHORIZATION, getAuthenticationCredentials())
- .delete(ClientResponse.class);
- } else {
- result = client.resource(url).queryParam(RESOURCE_VERSION_PARAM, resourceVersion)
- .header(HEADER_TRANS_ID, transId).header(HEADER_FROM_APP_ID, ML_APP_NAME)
- .delete(ClientResponse.class);
- }
- } catch (Exception ex) {
- logger.error(ModelLoaderMsgs.AAI_REST_REQUEST_ERROR, "DELETE", url, ex.getLocalizedMessage());
- return null;
- } finally {
- if (logger.isDebugEnabled()) {
- logger.debug(baos.toString());
- }
- }
-
- logger.info(ModelLoaderMsgs.AAI_REST_REQUEST_SUCCESS, "DELETE", url,
- Integer.toString(result.getStatus()));
- metricsLogger.info(ModelLoaderMsgs.AAI_REST_REQUEST_SUCCESS,
- new LogFields().setField(LogLine.DefinedFields.RESPONSE_CODE, result.getStatus()).setField(
- LogLine.DefinedFields.RESPONSE_DESCRIPTION, result.getResponseStatus().toString()),
- override, "DELETE", url, Integer.toString(result.getStatus()));
-
- return result;
- }
-
- /**
- * Send a GET request to the A&AI for a resource.
- *
- * @param url
- * - the url to use
- * @param transId
- * - transaction ID
- * @return ClientResponse
- */
- public ClientResponse getResource(String url, String transId, MimeType mimeType) {
- ClientResponse result = null;
- ByteArrayOutputStream baos = new ByteArrayOutputStream();
- long startTimeInMs = 0;
- MdcOverride override = new MdcOverride();
-
- try {
- Client client = setupClient();
-
- baos = new ByteArrayOutputStream();
- PrintStream ps = new PrintStream(baos);
- if (logger.isDebugEnabled()) {
- client.addFilter(new LoggingFilter(ps));
- }
-
- // Grab the current time so that we can use it for metrics purposes later.
- startTimeInMs = System.currentTimeMillis();
- override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
-
- if (useBasicAuth()) {
- result = client.resource(url).header(HEADER_TRANS_ID, transId)
- .header(HEADER_FROM_APP_ID, ML_APP_NAME).accept(mimeType.getHttpHeaderType())
- .header(HEADER_AUTHORIZATION, getAuthenticationCredentials()).get(ClientResponse.class);
- } else {
- result = client.resource(url).header(HEADER_TRANS_ID, transId)
- .header(HEADER_FROM_APP_ID, ML_APP_NAME).accept(mimeType.getHttpHeaderType())
- .get(ClientResponse.class);
-
- }
- } catch (Exception ex) {
- logger.error(ModelLoaderMsgs.AAI_REST_REQUEST_ERROR, "GET", url, ex.getLocalizedMessage());
- return null;
- } finally {
- if (logger.isDebugEnabled()) {
- logger.debug(baos.toString());
- }
- }
-
- logger.info(ModelLoaderMsgs.AAI_REST_REQUEST_SUCCESS, "GET", url,
- Integer.toString(result.getStatus()));
- metricsLogger.info(ModelLoaderMsgs.AAI_REST_REQUEST_SUCCESS,
- new LogFields().setField(LogLine.DefinedFields.RESPONSE_CODE, result.getStatus()).setField(
- LogLine.DefinedFields.RESPONSE_DESCRIPTION, result.getResponseStatus().toString()),
- override, "GET", url, Integer.toString(result.getStatus()));
-
- return result;
- }
-
- /**
- * Does a GET on a resource to retrieve the resource version, and then DELETE
- * that version.
- *
- * @param url
- * - the url
- * @param transId
- * - transaction ID
- * @return ClientResponse
- */
- public ClientResponse getAndDeleteResource(String url, String transId) {
- // First, GET the model
- ClientResponse getResponse = getResource(url, transId, MimeType.XML);
- if ((getResponse == null) || (getResponse.getStatus() != Response.Status.OK.getStatusCode())) {
- return getResponse;
- }
-
- // Delete the model using the resource version in the response
- String resVersion = null;
- try {
- resVersion = getResourceVersion(getResponse);
- } catch (Exception e) {
- logger.error(ModelLoaderMsgs.AAI_REST_REQUEST_ERROR, "GET", url, e.getLocalizedMessage());
- return null;
- }
-
- return deleteResource(url, resVersion, transId);
- }
-
- private Client setupClient() throws IOException, GeneralSecurityException {
- ClientConfig clientConfig = new DefaultClientConfig();
-
- HttpsURLConnection.setDefaultHostnameVerifier(new HostnameVerifier() {
- @Override
- public boolean verify(String string, SSLSession ssls) {
- return true;
- }
- });
-
- // Create a trust manager that does not validate certificate chains
- TrustManager[] trustAllCerts = new TrustManager[] { new X509TrustManager() {
- @Override
- public X509Certificate[] getAcceptedIssuers() {
- return null;
- }
-
- @Override
- public void checkClientTrusted(X509Certificate[] certs, String authType) {}
-
- @Override
- public void checkServerTrusted(X509Certificate[] certs, String authType) {}
- } };
-
- SSLContext ctx = SSLContext.getInstance("TLS");
- KeyManagerFactory kmf = KeyManagerFactory.getInstance("SunX509");
- FileInputStream fin = new FileInputStream(config.getAaiKeyStorePath());
- KeyStore ks = KeyStore.getInstance("PKCS12");
- char[] pwd = config.getAaiKeyStorePassword().toCharArray();
- ks.load(fin, pwd);
- kmf.init(ks, pwd);
-
- ctx.init(kmf.getKeyManagers(), trustAllCerts, null);
- clientConfig.getProperties().put(HTTPSProperties.PROPERTY_HTTPS_PROPERTIES,
- new HTTPSProperties(new HostnameVerifier() {
- @Override
- public boolean verify(String theString, SSLSession sslSession) {
- return true;
- }
- }, ctx));
-
- Client client = Client.create(clientConfig);
-
- return client;
- }
-
- private String getResourceVersion(ClientResponse response)
- throws ParserConfigurationException, SAXException, IOException {
- String respData = response.getEntity(String.class);
-
- DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
- DocumentBuilder builder = factory.newDocumentBuilder();
- InputSource is = new InputSource(new StringReader(respData));
- Document doc = builder.parse(is);
-
- NodeList nodeList = doc.getDocumentElement().getChildNodes();
- for (int i = 0; i < nodeList.getLength(); i++) {
- Node currentNode = nodeList.item(i);
- if (currentNode.getNodeName().equals(RESOURCE_VERSION_PARAM)) {
- return currentNode.getTextContent();
- }
- }
-
- return null;
- }
-
- private String getAuthenticationCredentials() {
-
- String usernameAndPassword = config.getAaiAuthenticationUser() + ":"
- + config.getAaiAuthenticationPassword();
- return "Basic " + java.util.Base64.getEncoder().encodeToString(usernameAndPassword.getBytes());
- }
-
- public boolean useBasicAuth() {
- return (config.getAaiAuthenticationUser() != null)
- && (config.getAaiAuthenticationPassword() != null);
- }
-}
+/**
+ * ============LICENSE_START=======================================================
+ * Model Loader
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP and OpenECOMP are trademarks
+ * and service marks of AT&T Intellectual Property.
+ */
+package org.openecomp.modelloader.restclient;
+
+import com.sun.jersey.api.client.Client;
+import com.sun.jersey.api.client.ClientResponse;
+import com.sun.jersey.api.client.config.ClientConfig;
+import com.sun.jersey.api.client.config.DefaultClientConfig;
+import com.sun.jersey.api.client.filter.LoggingFilter;
+import com.sun.jersey.client.urlconnection.HTTPSProperties;
+import org.openecomp.cl.api.LogFields;
+import org.openecomp.cl.api.LogLine;
+import org.openecomp.cl.api.Logger;
+import org.openecomp.cl.eelf.LoggerFactory;
+import org.openecomp.cl.mdc.MdcContext;
+import org.openecomp.cl.mdc.MdcOverride;
+import org.openecomp.modelloader.config.ModelLoaderConfig;
+import org.openecomp.modelloader.service.ModelLoaderMsgs;
+import org.w3c.dom.Document;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+import org.xml.sax.InputSource;
+import org.xml.sax.SAXException;
+
+import java.io.ByteArrayOutputStream;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.PrintStream;
+import java.io.StringReader;
+import java.security.GeneralSecurityException;
+import java.security.KeyStore;
+import java.security.cert.X509Certificate;
+import java.text.SimpleDateFormat;
+
+import javax.net.ssl.HostnameVerifier;
+import javax.net.ssl.HttpsURLConnection;
+import javax.net.ssl.KeyManagerFactory;
+import javax.net.ssl.SSLContext;
+import javax.net.ssl.SSLSession;
+import javax.net.ssl.TrustManager;
+import javax.net.ssl.X509TrustManager;
+import javax.ws.rs.core.Response;
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+
+public class AaiRestClient {
+ public enum MimeType {
+ XML("application/xml"), JSON("application/json");
+
+ private String httpType;
+
+ MimeType(String httpType) {
+ this.httpType = httpType;
+ }
+
+ String getHttpHeaderType() {
+ return httpType;
+ }
+ }
+
+ private static String HEADER_TRANS_ID = "X-TransactionId";
+ private static String HEADER_FROM_APP_ID = "X-FromAppId";
+ private static String HEADER_AUTHORIZATION = "Authorization";
+ private static String ML_APP_NAME = "ModelLoader";
+ private static String RESOURCE_VERSION_PARAM = "resource-version";
+
+ private static SimpleDateFormat dateFormatter = new SimpleDateFormat(
+ "yyyy-MM-dd'T'HH:mm:ss.SSSXXX");
+
+ private static Logger logger = LoggerFactory.getInstance()
+ .getLogger(AaiRestClient.class.getName());
+ private static Logger metricsLogger = LoggerFactory.getInstance()
+ .getMetricsLogger(AaiRestClient.class.getName());
+
+ private ModelLoaderConfig config = null;
+
+ public AaiRestClient(ModelLoaderConfig config) {
+ this.config = config;
+ }
+
+ /**
+ * Send a PUT request to the A&AI.
+ *
+ * @param url
+ * - the url
+ * @param transId
+ * - transaction ID
+ * @param payload
+ * - the XML or JSON payload for the request
+ * @param mimeType
+ * - the content type (XML or JSON)
+ * @return ClientResponse
+ */
+ public ClientResponse putResource(String url, String payload, String transId, MimeType mimeType) {
+ ClientResponse result = null;
+ ByteArrayOutputStream baos = new ByteArrayOutputStream();
+ long startTimeInMs = 0;
+ MdcOverride override = new MdcOverride();
+
+ try {
+ Client client = setupClient();
+
+ baos = new ByteArrayOutputStream();
+ PrintStream ps = new PrintStream(baos);
+ if (logger.isDebugEnabled()) {
+ client.addFilter(new LoggingFilter(ps));
+ }
+
+ // Grab the current time so that we can use it for metrics purposes later.
+ startTimeInMs = System.currentTimeMillis();
+ override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
+
+ if (useBasicAuth()) {
+ result = client.resource(url).header(HEADER_TRANS_ID, transId)
+ .header(HEADER_FROM_APP_ID, ML_APP_NAME)
+ .header(HEADER_AUTHORIZATION, getAuthenticationCredentials())
+ .type(mimeType.getHttpHeaderType()).put(ClientResponse.class, payload);
+ } else {
+ result = client.resource(url).header(HEADER_TRANS_ID, transId)
+ .header(HEADER_FROM_APP_ID, ML_APP_NAME).type(mimeType.getHttpHeaderType())
+ .put(ClientResponse.class, payload);
+ }
+ } catch (Exception ex) {
+ logger.error(ModelLoaderMsgs.AAI_REST_REQUEST_ERROR, "PUT", url, ex.getLocalizedMessage());
+ return null;
+ } finally {
+ if (logger.isDebugEnabled()) {
+ logger.debug(baos.toString());
+ }
+ }
+
+ if ((result != null) && ((result.getStatus() == Response.Status.CREATED.getStatusCode())
+ || (result.getStatus() == Response.Status.OK.getStatusCode()))) {
+ logger.info(ModelLoaderMsgs.AAI_REST_REQUEST_SUCCESS, "PUT", url,
+ Integer.toString(result.getStatus()));
+ metricsLogger.info(ModelLoaderMsgs.AAI_REST_REQUEST_SUCCESS,
+ new LogFields().setField(LogLine.DefinedFields.RESPONSE_CODE, result.getStatus())
+ .setField(LogLine.DefinedFields.RESPONSE_DESCRIPTION,
+ result.getResponseStatus().toString()),
+ override, "PUT", url, Integer.toString(result.getStatus()));
+ } else {
+ // If response is not 200 OK, then additionally log the reason
+ String respMsg = result.getEntity(String.class);
+ if (respMsg == null) {
+ respMsg = result.getStatusInfo().getReasonPhrase();
+ }
+ logger.info(ModelLoaderMsgs.AAI_REST_REQUEST_UNSUCCESSFUL, "PUT", url,
+ Integer.toString(result.getStatus()), respMsg);
+ metricsLogger.info(ModelLoaderMsgs.AAI_REST_REQUEST_UNSUCCESSFUL,
+ new LogFields().setField(LogLine.DefinedFields.RESPONSE_CODE, result.getStatus())
+ .setField(LogLine.DefinedFields.RESPONSE_DESCRIPTION,
+ result.getResponseStatus().toString()),
+ override, "PUT", url, Integer.toString(result.getStatus()), respMsg);
+ }
+
+ return result;
+ }
+
+ /**
+ * Send a DELETE request to the A&AI.
+ *
+ * @param url
+ * - the url
+ * @param resourceVersion
+ * - the resource-version of the model to delete
+ * @param transId
+ * - transaction ID
+ * @return ClientResponse
+ */
+ public ClientResponse deleteResource(String url, String resourceVersion, String transId) {
+ ClientResponse result = null;
+ ByteArrayOutputStream baos = new ByteArrayOutputStream();
+ long startTimeInMs = 0;
+ MdcOverride override = new MdcOverride();
+
+ try {
+ Client client = setupClient();
+
+ baos = new ByteArrayOutputStream();
+ PrintStream ps = new PrintStream(baos);
+ if (logger.isDebugEnabled()) {
+ client.addFilter(new LoggingFilter(ps));
+ }
+
+ // Grab the current time so that we can use it for metrics purposes later.
+ startTimeInMs = System.currentTimeMillis();
+ override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
+
+ if (useBasicAuth()) {
+ result = client.resource(url).queryParam(RESOURCE_VERSION_PARAM, resourceVersion)
+ .header(HEADER_TRANS_ID, transId).header(HEADER_FROM_APP_ID, ML_APP_NAME)
+ .header(HEADER_AUTHORIZATION, getAuthenticationCredentials())
+ .delete(ClientResponse.class);
+ } else {
+ result = client.resource(url).queryParam(RESOURCE_VERSION_PARAM, resourceVersion)
+ .header(HEADER_TRANS_ID, transId).header(HEADER_FROM_APP_ID, ML_APP_NAME)
+ .delete(ClientResponse.class);
+ }
+ } catch (Exception ex) {
+ logger.error(ModelLoaderMsgs.AAI_REST_REQUEST_ERROR, "DELETE", url, ex.getLocalizedMessage());
+ return null;
+ } finally {
+ if (logger.isDebugEnabled()) {
+ logger.debug(baos.toString());
+ }
+ }
+
+ logger.info(ModelLoaderMsgs.AAI_REST_REQUEST_SUCCESS, "DELETE", url,
+ Integer.toString(result.getStatus()));
+ metricsLogger.info(ModelLoaderMsgs.AAI_REST_REQUEST_SUCCESS,
+ new LogFields().setField(LogLine.DefinedFields.RESPONSE_CODE, result.getStatus()).setField(
+ LogLine.DefinedFields.RESPONSE_DESCRIPTION, result.getResponseStatus().toString()),
+ override, "DELETE", url, Integer.toString(result.getStatus()));
+
+ return result;
+ }
+
+ /**
+ * Send a GET request to the A&AI for a resource.
+ *
+ * @param url
+ * - the url to use
+ * @param transId
+ * - transaction ID
+ * @return ClientResponse
+ */
+ public ClientResponse getResource(String url, String transId, MimeType mimeType) {
+ ClientResponse result = null;
+ ByteArrayOutputStream baos = new ByteArrayOutputStream();
+ long startTimeInMs = 0;
+ MdcOverride override = new MdcOverride();
+
+ try {
+ Client client = setupClient();
+
+ baos = new ByteArrayOutputStream();
+ PrintStream ps = new PrintStream(baos);
+ if (logger.isDebugEnabled()) {
+ client.addFilter(new LoggingFilter(ps));
+ }
+
+ // Grab the current time so that we can use it for metrics purposes later.
+ startTimeInMs = System.currentTimeMillis();
+ override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
+
+ if (useBasicAuth()) {
+ result = client.resource(url).header(HEADER_TRANS_ID, transId)
+ .header(HEADER_FROM_APP_ID, ML_APP_NAME).accept(mimeType.getHttpHeaderType())
+ .header(HEADER_AUTHORIZATION, getAuthenticationCredentials()).get(ClientResponse.class);
+ } else {
+ result = client.resource(url).header(HEADER_TRANS_ID, transId)
+ .header(HEADER_FROM_APP_ID, ML_APP_NAME).accept(mimeType.getHttpHeaderType())
+ .get(ClientResponse.class);
+
+ }
+ } catch (Exception ex) {
+ logger.error(ModelLoaderMsgs.AAI_REST_REQUEST_ERROR, "GET", url, ex.getLocalizedMessage());
+ return null;
+ } finally {
+ if (logger.isDebugEnabled()) {
+ logger.debug(baos.toString());
+ }
+ }
+
+ logger.info(ModelLoaderMsgs.AAI_REST_REQUEST_SUCCESS, "GET", url,
+ Integer.toString(result.getStatus()));
+ metricsLogger.info(ModelLoaderMsgs.AAI_REST_REQUEST_SUCCESS,
+ new LogFields().setField(LogLine.DefinedFields.RESPONSE_CODE, result.getStatus()).setField(
+ LogLine.DefinedFields.RESPONSE_DESCRIPTION, result.getResponseStatus().toString()),
+ override, "GET", url, Integer.toString(result.getStatus()));
+
+ return result;
+ }
+
+ /**
+ * Send a POST request to the A&AI.
+ *
+ * @param url
+ * - the url
+ * @param transId
+ * - transaction ID
+ * @param payload
+ * - the XML or JSON payload for the request
+ * @param mimeType
+ * - the content type (XML or JSON)
+ * @return ClientResponse
+ */
+ public ClientResponse postResource(String url, String payload, String transId, MimeType mimeType) {
+ ClientResponse result = null;
+ ByteArrayOutputStream baos = new ByteArrayOutputStream();
+ long startTimeInMs = 0;
+ MdcOverride override = new MdcOverride();
+
+ try {
+ Client client = setupClient();
+
+ baos = new ByteArrayOutputStream();
+ PrintStream ps = new PrintStream(baos);
+ if (logger.isDebugEnabled()) {
+ client.addFilter(new LoggingFilter(ps));
+ }
+
+ // Grab the current time so that we can use it for metrics purposes later.
+ startTimeInMs = System.currentTimeMillis();
+ override.addAttribute(MdcContext.MDC_START_TIME, dateFormatter.format(startTimeInMs));
+
+ if (useBasicAuth()) {
+ result = client.resource(url).header(HEADER_TRANS_ID, transId)
+ .header(HEADER_FROM_APP_ID, ML_APP_NAME)
+ .header(HEADER_AUTHORIZATION, getAuthenticationCredentials())
+ .type(mimeType.getHttpHeaderType()).post(ClientResponse.class, payload);
+ } else {
+ result = client.resource(url).header(HEADER_TRANS_ID, transId)
+ .header(HEADER_FROM_APP_ID, ML_APP_NAME).type(mimeType.getHttpHeaderType())
+ .post(ClientResponse.class, payload);
+ }
+ } catch (Exception ex) {
+ logger.error(ModelLoaderMsgs.AAI_REST_REQUEST_ERROR, "POST", url, ex.getLocalizedMessage());
+ return null;
+ } finally {
+ if (logger.isDebugEnabled()) {
+ logger.debug(baos.toString());
+ }
+ }
+
+ if ((result != null) && ((result.getStatus() == Response.Status.CREATED.getStatusCode())
+ || (result.getStatus() == Response.Status.OK.getStatusCode()))) {
+ logger.info(ModelLoaderMsgs.AAI_REST_REQUEST_SUCCESS, "POST", url,
+ Integer.toString(result.getStatus()));
+ metricsLogger.info(ModelLoaderMsgs.AAI_REST_REQUEST_SUCCESS,
+ new LogFields().setField(LogLine.DefinedFields.RESPONSE_CODE, result.getStatus())
+ .setField(LogLine.DefinedFields.RESPONSE_DESCRIPTION,
+ result.getResponseStatus().toString()),
+ override, "POST", url, Integer.toString(result.getStatus()));
+ } else {
+ // If response is not 200 OK, then additionally log the reason
+ String respMsg = result.getEntity(String.class);
+ if (respMsg == null) {
+ respMsg = result.getStatusInfo().getReasonPhrase();
+ }
+ logger.info(ModelLoaderMsgs.AAI_REST_REQUEST_UNSUCCESSFUL, "POST", url,
+ Integer.toString(result.getStatus()), respMsg);
+ metricsLogger.info(ModelLoaderMsgs.AAI_REST_REQUEST_UNSUCCESSFUL,
+ new LogFields().setField(LogLine.DefinedFields.RESPONSE_CODE, result.getStatus())
+ .setField(LogLine.DefinedFields.RESPONSE_DESCRIPTION,
+ result.getResponseStatus().toString()),
+ override, "POST", url, Integer.toString(result.getStatus()), respMsg);
+ }
+
+ return result;
+ }
+
+ /**
+ * Does a GET on a resource to retrieve the resource version, and then DELETE
+ * that version.
+ *
+ * @param url
+ * - the url
+ * @param transId
+ * - transaction ID
+ * @return ClientResponse
+ */
+ public ClientResponse getAndDeleteResource(String url, String transId) {
+ // First, GET the model
+ ClientResponse getResponse = getResource(url, transId, MimeType.XML);
+ if ((getResponse == null) || (getResponse.getStatus() != Response.Status.OK.getStatusCode())) {
+ return getResponse;
+ }
+
+ // Delete the model using the resource version in the response
+ String resVersion = null;
+ try {
+ resVersion = getResourceVersion(getResponse);
+ } catch (Exception e) {
+ logger.error(ModelLoaderMsgs.AAI_REST_REQUEST_ERROR, "GET", url, e.getLocalizedMessage());
+ return null;
+ }
+
+ return deleteResource(url, resVersion, transId);
+ }
+
+ private Client setupClient() throws IOException, GeneralSecurityException {
+ ClientConfig clientConfig = new DefaultClientConfig();
+
+ HttpsURLConnection.setDefaultHostnameVerifier(new HostnameVerifier() {
+ @Override
+ public boolean verify(String string, SSLSession ssls) {
+ return true;
+ }
+ });
+
+ // Create a trust manager that does not validate certificate chains
+ TrustManager[] trustAllCerts = new TrustManager[] { new X509TrustManager() {
+ @Override
+ public X509Certificate[] getAcceptedIssuers() {
+ return null;
+ }
+
+ @Override
+ public void checkClientTrusted(X509Certificate[] certs, String authType) {}
+
+ @Override
+ public void checkServerTrusted(X509Certificate[] certs, String authType) {}
+ } };
+
+ SSLContext ctx = SSLContext.getInstance("TLS");
+ KeyManagerFactory kmf = KeyManagerFactory.getInstance("SunX509");
+ FileInputStream fin = new FileInputStream(config.getAaiKeyStorePath());
+ KeyStore ks = KeyStore.getInstance("PKCS12");
+ char[] pwd = config.getAaiKeyStorePassword().toCharArray();
+ ks.load(fin, pwd);
+ kmf.init(ks, pwd);
+
+ ctx.init(kmf.getKeyManagers(), trustAllCerts, null);
+ clientConfig.getProperties().put(HTTPSProperties.PROPERTY_HTTPS_PROPERTIES,
+ new HTTPSProperties(new HostnameVerifier() {
+ @Override
+ public boolean verify(String theString, SSLSession sslSession) {
+ return true;
+ }
+ }, ctx));
+
+ Client client = Client.create(clientConfig);
+
+ return client;
+ }
+
+ private String getResourceVersion(ClientResponse response)
+ throws ParserConfigurationException, SAXException, IOException {
+ String respData = response.getEntity(String.class);
+
+ DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
+ DocumentBuilder builder = factory.newDocumentBuilder();
+ InputSource is = new InputSource(new StringReader(respData));
+ Document doc = builder.parse(is);
+
+ NodeList nodeList = doc.getDocumentElement().getChildNodes();
+ for (int i = 0; i < nodeList.getLength(); i++) {
+ Node currentNode = nodeList.item(i);
+ if (currentNode.getNodeName().equals(RESOURCE_VERSION_PARAM)) {
+ return currentNode.getTextContent();
+ }
+ }
+
+ return null;
+ }
+
+ private String getAuthenticationCredentials() {
+
+ String usernameAndPassword = config.getAaiAuthenticationUser() + ":"
+ + config.getAaiAuthenticationPassword();
+ return "Basic " + java.util.Base64.getEncoder().encodeToString(usernameAndPassword.getBytes());
+ }
+
+ public boolean useBasicAuth() {
+ return (config.getAaiAuthenticationUser() != null)
+ && (config.getAaiAuthenticationPassword() != null);
+ }
+}