Add grpc TLS property lib services.

[ccsdk/cds.git] / ms / blueprintsprocessor / modules / commons / grpc-lib / src / test / kotlin / org / onap / ccsdk / cds / blueprintsprocessor / grpc / service / MockTLSBluePrintProcessingServer.kt

diff --git a/ms/blueprintsprocessor/modules/commons/grpc-lib/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/grpc/service/MockTLSBluePrintProcessingServer.kt b/ms/blueprintsprocessor/modules/commons/grpc-lib/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/grpc/service/MockTLSBluePrintProcessingServer.kt
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+++ b/ms/blueprintsprocessor/modules/commons/grpc-lib/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/grpc/service/MockTLSBluePrintProcessingServer.kt
@@ -0,0 +1,90 @@
+/*
+ * Copyright © 2018-2019 AT&T Intellectual Property.
+ *
+ * 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.blueprintsprocessor.grpc.service
+
+import io.grpc.stub.StreamObserver
+import org.onap.ccsdk.cds.blueprintsprocessor.grpc.GRPCLibConstants
+import org.onap.ccsdk.cds.blueprintsprocessor.grpc.TLSAuthGrpcServerProperties
+import org.onap.ccsdk.cds.blueprintsprocessor.grpc.interceptor.GrpcServerLoggingInterceptor
+import org.onap.ccsdk.cds.controllerblueprints.common.api.EventType
+import org.onap.ccsdk.cds.controllerblueprints.common.api.Status
+import org.onap.ccsdk.cds.controllerblueprints.core.logger
+import org.onap.ccsdk.cds.controllerblueprints.processing.api.BluePrintProcessingServiceGrpc
+import org.onap.ccsdk.cds.controllerblueprints.processing.api.ExecutionServiceInput
+import org.onap.ccsdk.cds.controllerblueprints.processing.api.ExecutionServiceOutput
+
+
+val log = logger(MockTLSBluePrintProcessingServer::class)
+
+/** For Integration testing stat this server, Set the working path to run this method */
+fun main() {
+    try {
+        val tlsAuthGrpcServerProperties = TLSAuthGrpcServerProperties().apply {
+            port = 50052
+            type = GRPCLibConstants.TYPE_TLS_AUTH
+            certChain = "src/test/resources/tls-manual/my-public-key-cert.pem"
+            privateKey = "src/test/resources/tls-manual/my-private-key.pem"
+        }
+        val server = TLSAuthGrpcServerService(tlsAuthGrpcServerProperties).serverBuilder()
+                .intercept(GrpcServerLoggingInterceptor())
+                .addService(MockTLSBluePrintProcessingServer())
+                .build()
+        server.start()
+        log.info("GRPC Serve started(${server.isShutdown}) on port(${server.port})...")
+        server.awaitTermination()
+    } catch (e: Exception) {
+        log.error("Failed to start tls grpc integration server", e)
+    }
+
+}
+
+class MockTLSBluePrintProcessingServer : BluePrintProcessingServiceGrpc.BluePrintProcessingServiceImplBase() {
+    override fun process(responseObserver: StreamObserver<ExecutionServiceOutput>): StreamObserver<ExecutionServiceInput> {
+
+        return object : StreamObserver<ExecutionServiceInput> {
+            override fun onNext(executionServiceInput: ExecutionServiceInput) {
+                log.info("Received requestId(${executionServiceInput.commonHeader.requestId})  " +
+                        "subRequestId(${executionServiceInput.commonHeader.subRequestId})")
+                responseObserver.onNext(buildResponse(executionServiceInput))
+                responseObserver.onCompleted()
+            }
+
+            override fun onError(error: Throwable) {
+                log.debug("Fail to process message", error)
+                responseObserver.onError(io.grpc.Status.INTERNAL
+                        .withDescription(error.message)
+                        .asException())
+            }
+
+            override fun onCompleted() {
+                log.info("Completed")
+            }
+        }
+    }
+
+    private fun buildResponse(input: ExecutionServiceInput): ExecutionServiceOutput {
+        val status = Status.newBuilder().setCode(200)
+                .setEventType(EventType.EVENT_COMPONENT_EXECUTED)
+                .build()
+        return ExecutionServiceOutput.newBuilder()
+                .setCommonHeader(input.commonHeader)
+                .setActionIdentifiers(input.actionIdentifiers)
+                .setStatus(status)
+                .build()
+
+    }
+}
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