1 files changed, 228 insertions, 133 deletions
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 fb269b1..ce6d986 100644
--- a/src/main/java/org/openecomp/modelloader/entity/model/ModelArtifactHandler.java
+++ b/src/main/java/org/openecomp/modelloader/entity/model/ModelArtifactHandler.java
@@ -1,133 +1,228 @@
-/*-
- * ============LICENSE_START=======================================================
- * MODEL LOADER SERVICE
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. 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=========================================================
- */
-
-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 java.util.ArrayList;
-import java.util.List;
-
-import javax.ws.rs.core.Response;
-
-public class ModelArtifactHandler extends ArtifactHandler {
-
-  private static Logger logger = LoggerFactory.getInstance()
-      .getLogger(ArtifactHandler.class.getName());
-
-  public ModelArtifactHandler(ModelLoaderConfig config) {
-    super(config);
-  }
-
-  @Override
-  public boolean pushArtifacts(List<Artifact> artifacts, String distributionId) {
-    ModelSorter modelSorter = new ModelSorter();
-    List<Artifact> sortedModelArtifacts = modelSorter.sort(artifacts);
-
-    // 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>();
-    AaiRestClient aaiClient = new AaiRestClient(config);
-
-    for (Artifact art : sortedModelArtifacts) {
-      ModelArtifact model = (ModelArtifact) art;
-      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.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(getUrl(modelToDelete), distributionId);
-          }
-
-          return false;
-        }
-      } else {
-        logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT, model.getType().toString() + " "
-            + model.getNameVersionId() + " already exists.  Skipping ingestion.");
-      }
-    }
-
-    return true;
-  }
-
-  private String getUrl(ModelArtifact model) {
-    String baseUrl = config.getAaiBaseUrl().trim();
-    String subUrl = null;
-    if (model.getType().equals(ArtifactType.MODEL)) {
-      subUrl = config.getAaiModelUrl().trim();
-    } else {
-      subUrl = config.getAaiNamedQueryUrl().trim();
-    }
-
-    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 + model.getNameVersionId();
-    return url;
-  }
-
-  /**
-   * This method is used for the test REST interface to load models without an
-   * ASDC.
-   * 
-   * @param payload content of the request
-   */
-  public void loadModelTest(byte[] payload) {
-    List<Artifact> modelArtifacts = new ArrayList<Artifact>();
-    ModelArtifactParser parser = new ModelArtifactParser();
-    modelArtifacts.addAll(parser.parse(payload, "Test-Artifact"));
-    ModelSorter modelSorter = new ModelSorter();
-    List<Artifact> sortedModelArtifacts = modelSorter.sort(modelArtifacts);
-    pushArtifacts(sortedModelArtifacts, "Test-Distribution");
-  }
-}
+/**
+ * ============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 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());
+
+
+  public ModelArtifactHandler(ModelLoaderConfig config) {
+    super(config);
+  }
+
+  @Override
+  public boolean pushArtifacts(List<Artifact> artifacts, String distributionID) {
+    ModelSorter modelSorter = new ModelSorter();
+    List<Artifact> sortedModelArtifacts = modelSorter.sort(artifacts);
+
+    // 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>();
+    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;
+        }
+        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 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;
+    if (model.getType().equals(ArtifactType.MODEL)) {
+      subURL = config.getAaiModelUrl().trim();
+    }
+    else {
+      subURL = config.getAaiNamedQueryUrl().trim();
+    }
+
+    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 + model.getModelInvariantId();
+    return url;
+  }
+
+  private String getModelVerURL(ModelArtifact model) {
+    String baseURL = config.getAaiBaseUrl().trim();
+    String subURL = null;
+    if (model.getType().equals(ArtifactType.MODEL)) {
+      subURL = config.getAaiModelUrl().trim() + model.getModelInvariantId() + AAI_MODEL_VER;
+    }
+    else {
+      subURL = config.getAaiNamedQueryUrl().trim();
+    }
+
+    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 + model.getModelVerId();
+    System.out.println(url);
+    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>();
+    ModelArtifactParser parser = new ModelArtifactParser();
+    modelArtifacts.addAll(parser.parse(payload, "Test-Artifact"));
+    ModelSorter modelSorter = new ModelSorter();
+    List<Artifact> sortedModelArtifacts = modelSorter.sort(modelArtifacts);
+    pushArtifacts(sortedModelArtifacts, "Test-Distribution");
+  }
+}