ms/blueprintsprocessor/modules/inbounds/designer-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/designer/api/enhancer/BluePrintArtifactDefinitionEnhancerImpl.kt

   1 /*
   2  * Copyright © 2017-2018 AT&T Intellectual Property.
   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
  17 package org.onap.ccsdk.cds.blueprintsprocessor.designer.api.enhancer
  18
  19 import org.onap.ccsdk.cds.blueprintsprocessor.designer.api.utils.BluePrintEnhancerUtils
  20 import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintException
  21 import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintProcessorException
  22 import org.onap.ccsdk.cds.controllerblueprints.core.asJsonPrimitive
  23 import org.onap.ccsdk.cds.controllerblueprints.core.data.ArtifactDefinition
  24 import org.onap.ccsdk.cds.controllerblueprints.core.interfaces.BluePrintArtifactDefinitionEnhancer
  25 import org.onap.ccsdk.cds.controllerblueprints.core.interfaces.BluePrintRepoService
  26 import org.onap.ccsdk.cds.controllerblueprints.core.interfaces.BluePrintTypeEnhancerService
  27 import org.onap.ccsdk.cds.controllerblueprints.core.logger
  28 import org.onap.ccsdk.cds.controllerblueprints.core.service.BluePrintContext
  29 import org.onap.ccsdk.cds.controllerblueprints.core.service.BluePrintRuntimeService
  30 import org.onap.ccsdk.cds.controllerblueprints.core.utils.JacksonUtils
  31 import org.onap.ccsdk.cds.controllerblueprints.resource.dict.ResourceAssignment
  32 import org.springframework.stereotype.Service
  33
  34 @Service
  35 open class BluePrintArtifactDefinitionEnhancerImpl(
  36     private val bluePrintRepoService: BluePrintRepoService,
  37     private val bluePrintTypeEnhancerService: BluePrintTypeEnhancerService,
  38     private val resourceAssignmentEnhancerService: ResourceAssignmentEnhancerService
  39 ) :
  40     BluePrintArtifactDefinitionEnhancer {
  41
  42     companion object {
  43         const val ARTIFACT_TYPE_MAPPING_SOURCE: String = "artifact-mapping-resource"
  44     }
  45
  46     private val log = logger(BluePrintArtifactDefinitionEnhancerImpl::class)
  47
  48     lateinit var bluePrintRuntimeService: BluePrintRuntimeService<*>
  49     lateinit var bluePrintContext: BluePrintContext
  50
  51     override fun enhance(bluePrintRuntimeService: BluePrintRuntimeService<*>, name: String, artifactDefinition: ArtifactDefinition) {
  52         log.info("enhancing ArtifactDefinition($name)")
  53
  54         this.bluePrintRuntimeService = bluePrintRuntimeService
  55         this.bluePrintContext = bluePrintRuntimeService.bluePrintContext()
  56
  57         val artifactTypeName = artifactDefinition.type
  58             ?: throw BluePrintException("artifact type is missing for ArtifactDefinition($name)")
  59
  60         // Populate Artifact Type
  61         BluePrintEnhancerUtils.populateArtifactType(bluePrintContext, bluePrintRepoService, artifactTypeName)
  62
  63         when (artifactTypeName) {
  64             ARTIFACT_TYPE_MAPPING_SOURCE -> {
  65                 enhanceMappingType(name, artifactDefinition)
  66             }
  67         }
  68     }
  69
  70     // Enhance Resource Mapping
  71     open fun enhanceMappingType(name: String, artifactDefinition: ArtifactDefinition) {
  72
  73         val artifactFilePath = "${bluePrintContext.rootPath}/${artifactDefinition.file}"
  74
  75         val alreadyEnhancedKey = "enhanced-${artifactDefinition.file}"
  76         val alreadyEnhanced = bluePrintRuntimeService.check(alreadyEnhancedKey)
  77
  78         log.info("enhancing resource mapping file(${artifactDefinition.file}) already enhanced($alreadyEnhanced)")
  79
  80         if (!alreadyEnhanced) {
  81             val resourceAssignments: MutableList<ResourceAssignment> = JacksonUtils.getListFromFile(artifactFilePath, ResourceAssignment::class.java)
  82                     as? MutableList<ResourceAssignment>
  83                 ?: throw BluePrintProcessorException("couldn't get ResourceAssignment definitions for the file($artifactFilePath)")
  84
  85             // Call Resource Assignment Enhancer
  86             resourceAssignmentEnhancerService.enhanceBluePrint(bluePrintTypeEnhancerService, bluePrintRuntimeService, resourceAssignments)
  87
  88             bluePrintRuntimeService.put(alreadyEnhancedKey, true.asJsonPrimitive())
  89         }
  90     }
  91 }