/**
- * ============LICENSE_START=======================================================
+ * ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
* limitations under the License.
* ============LICENSE_END=========================================================
*/
+
package org.onap.aai.modelloader.restclient;
-import com.google.gson.Gson;
-import com.google.gson.reflect.TypeToken;
-import com.google.json.JsonSanitizer;
-import com.sun.jersey.api.client.Client; // NOSONAR
-import com.sun.jersey.api.client.ClientResponse;
-import com.sun.jersey.api.client.WebResource;
-import com.sun.jersey.api.client.config.DefaultClientConfig;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.security.KeyManagementException;
-import java.security.KeyStore;
-import java.security.KeyStoreException;
-import java.security.NoSuchAlgorithmException;
-import java.security.UnrecoverableKeyException;
-import java.security.cert.CertificateException;
-import java.security.cert.X509Certificate;
-import java.util.Base64;
-import java.util.Collections;
import java.util.List;
-import java.util.Objects;
-import javax.net.ssl.HttpsURLConnection;
-import javax.net.ssl.KeyManagerFactory;
-import javax.net.ssl.SSLContext;
-import javax.net.ssl.TrustManager;
-import javax.net.ssl.X509TrustManager;
-import javax.ws.rs.core.Response;
-import org.json.JSONObject;
import org.onap.aai.babel.service.data.BabelArtifact;
-import org.onap.aai.cl.api.Logger;
-import org.onap.aai.cl.eelf.LoggerFactory;
-import org.onap.aai.modelloader.config.ModelLoaderConfig;
-import org.onap.aai.modelloader.service.ModelLoaderMsgs;
-
-/**
- * Initial version for testing End to End scenarios
- *
- */
-public class BabelServiceClient {
-
- private static Logger logger = LoggerFactory.getInstance().getLogger(BabelServiceClient.class);
-
- private static final String SSL_PROTOCOL = "TLS";
- private static final String KEYSTORE_ALGORITHM = "SunX509";
- private static final String KEYSTORE_TYPE = "PKCS12";
-
- private ModelLoaderConfig config;
- private Client client;
-
- private TrustManager[] trustAllCerts = new TrustManager[] {new X509TrustManager() {
- @Override
- public X509Certificate[] getAcceptedIssuers() {
- return null; // NOSONAR
- }
-
- @Override
- public void checkClientTrusted(X509Certificate[] certs, String authType) {
- // Do nothing
- }
-
- @Override
- public void checkServerTrusted(X509Certificate[] certs, String authType) {
- // Do nothing
- }
- }};
-
- public class BabelServiceException extends Exception {
-
- /**
- * Babel Service error response
- */
- private static final long serialVersionUID = 1L;
-
- public BabelServiceException(String message) {
- super(message);
- }
-
- }
-
- /**
- * @param config
- * @throws NoSuchAlgorithmException
- * @throws KeyStoreException
- * @throws CertificateException
- * @throws IOException
- * @throws UnrecoverableKeyException
- * @throws KeyManagementException
- */
- public BabelServiceClient(ModelLoaderConfig config) throws NoSuchAlgorithmException, KeyStoreException,
- CertificateException, IOException, UnrecoverableKeyException, KeyManagementException {
- this.config = config;
-
- logger.debug(ModelLoaderMsgs.DISTRIBUTION_EVENT, "Creating Babel Service client");
-
- SSLContext ctx = SSLContext.getInstance(SSL_PROTOCOL);
- KeyManagerFactory kmf = KeyManagerFactory.getInstance(KEYSTORE_ALGORITHM);
- KeyStore ks = KeyStore.getInstance(KEYSTORE_TYPE);
-
- String clientCertPassword = config.getBabelKeyStorePassword();
-
- char[] pwd = null;
- if (clientCertPassword != null) {
- pwd = clientCertPassword.toCharArray();
- }
-
- String clientCertFileName = config.getBabelKeyStorePath();
- if (clientCertFileName != null) {
- FileInputStream fin = new FileInputStream(clientCertFileName);
- ks.load(fin, pwd);
- kmf.init(ks, pwd);
- ctx.init(kmf.getKeyManagers(), trustAllCerts, null);
- } else {
- ctx.init(null, trustAllCerts, null);
- }
-
- logger.debug(ModelLoaderMsgs.DISTRIBUTION_EVENT, "Initialised context");
-
- HttpsURLConnection.setDefaultSSLSocketFactory(ctx.getSocketFactory());
- HttpsURLConnection.setDefaultHostnameVerifier((host, session) -> true);
-
- client = Client.create(new DefaultClientConfig());
-
- logger.debug(ModelLoaderMsgs.DISTRIBUTION_EVENT, "Jersey client created");
- }
-
- /**
- * @param artifactPayload
- * @param artifactName
- * @param artifactVersion
- * @param transactionId
- * @return
- * @throws BabelServiceException
- */
- public List<BabelArtifact> postArtifact(byte[] artifactPayload, String artifactName, String artifactVersion,
- String transactionId) throws BabelServiceException {
- Objects.requireNonNull(artifactPayload);
-
- String encodedPayload = Base64.getEncoder().encodeToString(artifactPayload);
-
- JSONObject obj = new JSONObject();
- obj.put("csar", encodedPayload);
- obj.put("artifactVersion", artifactVersion);
- obj.put("artifactName", artifactName);
-
- logger.info(ModelLoaderMsgs.BABEL_REST_REQUEST_PAYLOAD, " Artifact Name: " + artifactName
- + " Artifact version: " + artifactVersion + " Artifact payload: " + encodedPayload);
-
- WebResource webResource = client.resource(config.getBabelBaseUrl() + config.getBabelGenerateArtifactsUrl());
- ClientResponse response = webResource.type("application/json")
- .header(AaiRestClient.HEADER_TRANS_ID, Collections.singletonList(transactionId))
- .header(AaiRestClient.HEADER_FROM_APP_ID, Collections.singletonList(AaiRestClient.ML_APP_NAME))
- .post(ClientResponse.class, obj.toString());
- String sanitizedJson = JsonSanitizer.sanitize(response.getEntity(String.class));
+import org.onap.aai.babel.service.data.BabelRequest;
- logger.debug(ModelLoaderMsgs.DISTRIBUTION_EVENT,
- "Babel response " + response.getStatus() + " " + sanitizedJson);
+public interface BabelServiceClient {
- if (response.getStatus() != Response.Status.OK.getStatusCode()) {
- throw new BabelServiceException(sanitizedJson);
- }
+ List<BabelArtifact> postArtifact(BabelRequest babelRequest, String transactionId) throws BabelServiceClientException;
- return new Gson().fromJson(sanitizedJson, new TypeToken<List<BabelArtifact>>() {}.getType());
- }
}