2 * Copyright © 2018-2019 AT&T Intellectual Property.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package org.onap.ccsdk.cds.blueprintsprocessor.grpc.service
19 import io.grpc.stub.StreamObserver
20 import org.onap.ccsdk.cds.blueprintsprocessor.grpc.GRPCLibConstants
21 import org.onap.ccsdk.cds.blueprintsprocessor.grpc.TLSAuthGrpcServerProperties
22 import org.onap.ccsdk.cds.blueprintsprocessor.grpc.interceptor.GrpcServerLoggingInterceptor
23 import org.onap.ccsdk.cds.controllerblueprints.common.api.EventType
24 import org.onap.ccsdk.cds.controllerblueprints.common.api.Status
25 import org.onap.ccsdk.cds.controllerblueprints.core.logger
26 import org.onap.ccsdk.cds.controllerblueprints.processing.api.BluePrintProcessingServiceGrpc
27 import org.onap.ccsdk.cds.controllerblueprints.processing.api.ExecutionServiceInput
28 import org.onap.ccsdk.cds.controllerblueprints.processing.api.ExecutionServiceOutput
30 val log = logger(MockTLSBluePrintProcessingServer::class)
32 /** For Integration testing stat this server, Set the working path to run this method */
35 val tlsAuthGrpcServerProperties = TLSAuthGrpcServerProperties().apply {
37 type = GRPCLibConstants.TYPE_TLS_AUTH
38 certChain = "src/test/resources/tls-manual/py-executor-chain.pem"
39 privateKey = "src/test/resources/tls-manual/py-executor-key.pem"
41 val server = TLSAuthGrpcServerService(tlsAuthGrpcServerProperties).serverBuilder()
42 .intercept(GrpcServerLoggingInterceptor())
43 .addService(MockTLSBluePrintProcessingServer())
46 log.info("GRPC Serve started(${server.isShutdown}) on port(${server.port})...")
47 server.awaitTermination()
48 } catch (e: Exception) {
49 log.error("Failed to start tls grpc integration server", e)
53 class MockTLSBluePrintProcessingServer : BluePrintProcessingServiceGrpc.BluePrintProcessingServiceImplBase() {
54 override fun process(responseObserver: StreamObserver<ExecutionServiceOutput>): StreamObserver<ExecutionServiceInput> {
56 return object : StreamObserver<ExecutionServiceInput> {
57 override fun onNext(executionServiceInput: ExecutionServiceInput) {
59 "Received requestId(${executionServiceInput.commonHeader.requestId}) " +
60 "subRequestId(${executionServiceInput.commonHeader.subRequestId})"
62 responseObserver.onNext(buildResponse(executionServiceInput))
63 responseObserver.onCompleted()
66 override fun onError(error: Throwable) {
67 log.debug("Fail to process message", error)
68 responseObserver.onError(
69 io.grpc.Status.INTERNAL
70 .withDescription(error.message)
75 override fun onCompleted() {
81 private fun buildResponse(input: ExecutionServiceInput): ExecutionServiceOutput {
82 val status = Status.newBuilder().setCode(200)
83 .setEventType(EventType.EVENT_COMPONENT_EXECUTED)
85 return ExecutionServiceOutput.newBuilder()
86 .setCommonHeader(input.commonHeader)
87 .setActionIdentifiers(input.actionIdentifiers)