ms/blueprintsprocessor/modules/inbounds/selfservice-api/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/selfservice/api/utils/BluePrintMappings.kt

   1 /*
   2  * Copyright (C) 2019 Bell Canada.
   3  *
   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
   7  *
   8  *      http://www.apache.org/licenses/LICENSE-2.0
   9  *
  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.
  15  */
  16 package org.onap.ccsdk.apps.blueprintsprocessor.selfservice.api.utils
  17
  18 import com.fasterxml.jackson.databind.node.JsonNodeFactory
  19 import com.fasterxml.jackson.databind.node.ObjectNode
  20 import com.google.common.base.Strings
  21 import com.google.protobuf.Struct
  22 import com.google.protobuf.Value
  23 import org.onap.ccsdk.apps.controllerblueprints.common.api.ActionIdentifiers
  24 import org.onap.ccsdk.apps.controllerblueprints.common.api.CommonHeader
  25 import org.onap.ccsdk.apps.controllerblueprints.common.api.Flag
  26 import org.onap.ccsdk.apps.controllerblueprints.common.api.Status
  27 import org.onap.ccsdk.apps.controllerblueprints.processing.api.ExecutionServiceInput
  28 import org.onap.ccsdk.apps.controllerblueprints.processing.api.ExecutionServiceOutput
  29 import java.text.SimpleDateFormat
  30 import java.util.*
  31
  32 private val formatter = SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'")
  33
  34 // STRUCT
  35
  36 fun Struct.toJava(): ObjectNode {
  37     val objectNode = JsonNodeFactory.instance.objectNode()
  38     return getNode(objectNode)
  39 }
  40
  41 fun Struct.getNode(objectNode: ObjectNode): ObjectNode {
  42     this.fieldsMap.forEach {
  43         when (it.value.kindCase.name) {
  44             "BOOL_VALUE" -> objectNode.put(it.key, it.value.boolValue)
  45             "KIND_NOT_SET" -> objectNode.put(it.key, it.value.toByteArray())
  46             "LIST_VALUE" -> {
  47                 val arrayNode = JsonNodeFactory.instance.arrayNode()
  48                 it.value.listValue.valuesList.forEach { arrayNode.addPOJO(it.getValue()) }
  49                 objectNode.put(it.key, arrayNode)
  50             }
  51             "NULL_VALUE" -> objectNode.put(it.key, JsonNodeFactory.instance.nullNode())
  52             "NUMBER_VALUE" -> objectNode.put(it.key, it.value.numberValue)
  53             "STRING_VALUE" -> objectNode.put(it.key, it.value.stringValue)
  54             "STRUCT_VALUE" -> objectNode.put(it.key, it.value.structValue.getNode(JsonNodeFactory.instance.objectNode()))
  55         }
  56     }
  57     return objectNode
  58 }
  59
  60 fun Value.getValue(): Any {
  61     return when (this.kindCase.name) {
  62         "BOOL_VALUE" -> this.boolValue
  63         "KIND_NOT_SET" -> this.toByteArray()
  64         "LIST_VALUE" -> listOf(this.listValue.valuesList.forEach { it.getValue() })
  65         "NULL_VALUE" -> JsonNodeFactory.instance.nullNode()
  66         "NUMBER_VALUE" -> this.numberValue
  67         "STRING_VALUE" -> this.stringValue
  68         "STRUCT_VALUE" -> this.structValue.getNode(JsonNodeFactory.instance.objectNode())
  69         else -> {
  70             "undefined"
  71         }
  72     }
  73 }
  74
  75 // ACTION IDENTIFIER
  76
  77 fun org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.ActionIdentifiers.toProto(): ActionIdentifiers {
  78     val actionIdentifier = ActionIdentifiers.newBuilder()
  79     actionIdentifier.actionName = this.actionName
  80     actionIdentifier.blueprintName = this.blueprintName
  81     actionIdentifier.blueprintVersion = this.blueprintVersion
  82     actionIdentifier.mode = this.mode
  83     return actionIdentifier.build()
  84 }
  85
  86 fun ActionIdentifiers.toJava(): org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.ActionIdentifiers {
  87     val actionIdentifier = org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.ActionIdentifiers()
  88     actionIdentifier.actionName = this.actionName
  89     actionIdentifier.blueprintName = this.blueprintName
  90     actionIdentifier.blueprintVersion = this.blueprintVersion
  91     actionIdentifier.mode = this.mode
  92     return actionIdentifier
  93 }
  94
  95 // COMMON HEADER
  96
  97 fun org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.CommonHeader.toProto(): CommonHeader {
  98     val commonHeader = CommonHeader.newBuilder()
  99     commonHeader.originatorId = this.originatorId
 100     commonHeader.requestId = this.requestId
 101     commonHeader.subRequestId = this.subRequestId
 102     commonHeader.timestamp = this.timestamp.toString()
 103     commonHeader.flag = this.flags?.toProto()
 104     return commonHeader.build()
 105 }
 106
 107 fun CommonHeader.toJava(): org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.CommonHeader {
 108     val commonHeader = org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.CommonHeader()
 109     commonHeader.originatorId = this.originatorId
 110     commonHeader.requestId = this.requestId
 111     commonHeader.subRequestId = this.subRequestId
 112     commonHeader.timestamp = if (!Strings.isNullOrEmpty(this.timestamp)) {
 113         formatter.parse(this.timestamp)
 114     } else {
 115         Date()
 116     }
 117     commonHeader.flags = this.flag?.toJava()
 118     return commonHeader
 119 }
 120
 121 // FLAG
 122
 123 fun org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.Flags.toProto(): Flag {
 124     val flag = Flag.newBuilder()
 125     flag.isForce = this.isForce
 126     flag.ttl = this.ttl
 127     return flag.build()
 128 }
 129
 130 fun Flag.toJava(): org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.Flags {
 131     val flag = org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.Flags()
 132     flag.isForce = this.isForce
 133     flag.ttl = this.ttl
 134     return flag
 135 }
 136
 137 // STATUS
 138
 139 fun org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.Status.toProto(): Status {
 140     val status = Status.newBuilder()
 141     status.code = this.code
 142     status.errorMessage = this.errorMessage
 143     status.message = this.message
 144     status.timestamp = this.timestamp.toString()
 145     status.eventType = this.eventType
 146     return status.build()
 147 }
 148
 149 // EXECUTION INPUT
 150
 151 fun ExecutionServiceInput.toJava(): org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.ExecutionServiceInput {
 152     val executionServiceInput = org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.ExecutionServiceInput()
 153     executionServiceInput.actionIdentifiers = this.actionIdentifiers.toJava()
 154     executionServiceInput.commonHeader = this.commonHeader.toJava()
 155     executionServiceInput.payload = this.payload.toJava()
 156     return executionServiceInput
 157 }
 158
 159 // EXECUTION OUPUT
 160
 161 fun org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.ExecutionServiceOutput.toProto(payload: Struct): ExecutionServiceOutput {
 162     val executionServiceOuput = ExecutionServiceOutput.newBuilder()
 163     executionServiceOuput.actionIdentifiers = this.actionIdentifiers.toProto()
 164     executionServiceOuput.commonHeader = this.commonHeader.toProto()
 165     executionServiceOuput.status = this.status.toProto()
 166     executionServiceOuput.payload = payload
 167     return executionServiceOuput.build()
 168 }