2 * Copyright © 2021 Bell Canada.
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.message.utils
19 import io.micrometer.core.instrument.Tag
20 import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.ExecutionServiceInput
21 import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.ExecutionServiceOutput
22 import org.onap.ccsdk.cds.controllerblueprints.core.BlueprintConstants
23 import org.onap.ccsdk.cds.controllerblueprints.core.defaultToUUID
24 import kotlin.math.max
26 class BlueprintMessageUtils {
28 fun kafkaMetricTag(topic: String): MutableList<Tag> =
30 Tag.of(BlueprintConstants.METRIC_TAG_TOPIC, topic)
34 * get OS hostname's last 5 characters
35 * Used to generate unique client ID.
37 fun getHostnameSuffix(): String =
38 System.getenv("HOSTNAME").defaultToUUID().let {
39 it.substring(max(0, it.length - 5))
42 fun getMessageLogData(message: Any): String =
44 is ExecutionServiceInput -> {
45 val actionIdentifiers = message.actionIdentifiers
46 "CBA(${actionIdentifiers.blueprintName}/${actionIdentifiers.blueprintVersion}/${actionIdentifiers.actionName})"
48 is ExecutionServiceOutput -> {
49 val actionIdentifiers = message.actionIdentifiers
50 "CBA(${actionIdentifiers.blueprintName}/${actionIdentifiers.blueprintVersion}/${actionIdentifiers.actionName})"
52 else -> "message($message)"