diff options
Diffstat (limited to 'ms/sdclistener/application/src/main/java/org/onap/ccsdk/cds/sdclistener/handler/BluePrintProcesssorHandler.java')
-rw-r--r-- | ms/sdclistener/application/src/main/java/org/onap/ccsdk/cds/sdclistener/handler/BluePrintProcesssorHandler.java | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/ms/sdclistener/application/src/main/java/org/onap/ccsdk/cds/sdclistener/handler/BluePrintProcesssorHandler.java b/ms/sdclistener/application/src/main/java/org/onap/ccsdk/cds/sdclistener/handler/BluePrintProcesssorHandler.java new file mode 100644 index 000000000..b80dd260d --- /dev/null +++ b/ms/sdclistener/application/src/main/java/org/onap/ccsdk/cds/sdclistener/handler/BluePrintProcesssorHandler.java @@ -0,0 +1,67 @@ +/* + * Copyright © 2019 Bell Canada + * + * 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. + */ + +package org.onap.ccsdk.cds.sdclistener.handler; + +import io.grpc.ManagedChannel; +import org.onap.ccsdk.cds.controllerblueprints.common.api.Status; +import org.onap.ccsdk.cds.controllerblueprints.management.api.BluePrintManagementOutput; +import org.onap.ccsdk.cds.controllerblueprints.management.api.BluePrintManagementServiceGrpc; +import org.onap.ccsdk.cds.controllerblueprints.management.api.BluePrintManagementServiceGrpc.BluePrintManagementServiceBlockingStub; +import org.onap.ccsdk.cds.controllerblueprints.management.api.BluePrintUploadInput; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.boot.context.properties.ConfigurationProperties; +import org.springframework.stereotype.Component; + +@ConfigurationProperties("listenerservice") +@Component +public class BluePrintProcesssorHandler implements AutoCloseable { + + private static final Logger LOGGER = LoggerFactory.getLogger(BluePrintProcesssorHandler.class); + + private ManagedChannel channel; + + /** + * Sending CBA archive to CDS backend to store into its Database. + * + * @param request BluePrintManagementInput object holds CBA archive, its version and blueprints. + * @param managedChannel - ManagedChannel object helps to access the server or application end point. + * + * @return A response object + */ + public Status sendRequest(BluePrintUploadInput request, ManagedChannel managedChannel) { + LOGGER.info("Sending request to blueprint processor"); + + this.channel = managedChannel; + + final BluePrintManagementServiceBlockingStub syncStub = BluePrintManagementServiceGrpc.newBlockingStub(channel); + + // Send the request to CDS backend. + final BluePrintManagementOutput response = syncStub.uploadBlueprint(request); + + return response.getStatus(); + } + + @Override + public void close() { + if (channel != null) { + channel.shutdown(); + } + LOGGER.info("Stopping GRPC connection to CDS backend"); + } + +} |