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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
* Copyright © 2017-2018 European Software Marketing Ltd.
* ================================================================================
* 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.onap.aai.modelloader.restclient;
import static org.junit.jupiter.api.Assertions.assertEquals;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.Properties;
import java.util.stream.IntStream;
import java.util.stream.Stream;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import javax.xml.parsers.DocumentBuilderFactory;
import org.onap.aai.modelloader.config.ModelLoaderConfig;
import org.onap.aai.modelloader.entity.ArtifactType;
import org.onap.aai.modelloader.entity.model.ModelArtifact;
import org.onap.aai.modelloader.entity.model.ModelArtifactParser;
import org.onap.aai.restclient.client.OperationResult;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
public class TestAaiRestClient {
private static final String MODEL_FILE = "src/test/resources/models/l3-network-widget.xml";
// This test requires a running A&AI system. To test locally, annotate with org.junit.Test
public void testRestClient() throws Exception {
Properties props = new Properties();
props.setProperty("ml.distribution.ARTIFACT_TYPES", "MODEL_INVENTORY_PROFILE,MODEL_QUERY_SPEC,VNF_CATALOG");
props.setProperty("ml.aai.BASE_URL", "https://localhost:8443");
props.setProperty("ml.aai.MODEL_URL", "/aai/v9/service-design-and-creation/models/model/");
ModelLoaderConfig config = new ModelLoaderConfig(props, ".");
File xmlFile = new File(MODEL_FILE);
DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
dbFactory.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true);
Document doc = dbFactory.newDocumentBuilder().parse(xmlFile);
NodeList nodesList = doc.getDocumentElement().getChildNodes();
// Get the model IDs
// @formatter:off
String modelInvariantId =
getNodesStream(nodesList)
.filter(childNode -> childNode.getNodeName().equals(ModelArtifactParser.MODEL_INVARIANT_ID))
.findFirst()
.map(Node::getTextContent)
.orElse(null);
String modelId = getNodesStream(nodesList)
.flatMap(n -> getNodesStream(n.getChildNodes()))
.filter(childNode -> childNode.getNodeName().equals(ModelArtifactParser.MODEL_VER))
.findFirst()
.map(n -> n.getChildNodes().item(1).getTextContent())
.orElse(null);
// @formatter:on
try {
// Build the model artifact
ModelArtifact model = new ModelArtifact();
model.setModelInvariantId(modelInvariantId);
model.setModelVerId(modelId);
model.setPayload(readFile(MODEL_FILE));
model.setModelNamespace("http://org.openecomp.aai.inventory/v9");
AaiRestClient aaiClient = new AaiRestClient(config);
// GET model
OperationResult opResult =
aaiClient.getResource(getUrl(model, config), "example-trans-id-0", MediaType.APPLICATION_XML_TYPE);
assertEquals(opResult.getResultCode(), Response.Status.NOT_FOUND.getStatusCode());
// PUT the model
opResult = aaiClient.putResource(getUrl(model, config), model.getPayload(), "example-trans-id-1",
MediaType.APPLICATION_XML_TYPE);
assertEquals(opResult.getResultCode(), Response.Status.CREATED.getStatusCode());
// DELETE the model
opResult = aaiClient.getAndDeleteResource(getUrl(model, config), "example-trans-id-3");
assertEquals(opResult.getResultCode(), Response.Status.NO_CONTENT.getStatusCode());
} catch (Exception e) {
e.printStackTrace();
}
}
private Stream<Node> getNodesStream(NodeList nodeList) {
return IntStream.range(0, nodeList.getLength()).mapToObj(nodeList::item);
}
static String readFile(String path) throws IOException {
byte[] encoded = Files.readAllBytes(Paths.get(path));
return new String(encoded);
}
private String getUrl(ModelArtifact model, ModelLoaderConfig config) {
String subUrl;
if (model.getType().equals(ArtifactType.MODEL)) {
subUrl = config.getAaiModelUrl(model.getModelNamespaceVersion()).trim();
} else {
subUrl = config.getAaiNamedQueryUrl(model.getModelNamespaceVersion()).trim();
}
String baseUrl = config.getAaiBaseUrl().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 + "/";
}
return baseUrl + subUrl + model.getModelInvariantId();
}
}
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