gerrit.onap Code Review - ccsdk/cds.git/blob

   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.apps.controllerblueprints.service.enhancer
  18
  19 import com.att.eelf.configuration.EELFLogger
  20 import com.att.eelf.configuration.EELFManager
  21 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintError
  22 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException
  23 import org.onap.ccsdk.apps.controllerblueprints.core.data.ArtifactType
  24 import org.onap.ccsdk.apps.controllerblueprints.core.data.NodeTemplate
  25 import org.onap.ccsdk.apps.controllerblueprints.core.data.NodeType
  26 import org.onap.ccsdk.apps.controllerblueprints.core.format
  27 import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BluePrintNodeTemplateEnhancer
  28 import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BluePrintRepoService
  29 import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BluePrintTypeEnhancerService
  30 import org.onap.ccsdk.apps.controllerblueprints.core.service.BluePrintContext
  31 import org.springframework.beans.factory.config.ConfigurableBeanFactory
  32 import org.springframework.context.annotation.Scope
  33 import org.springframework.stereotype.Service
  34
  35 @Service
  36 @Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
  37 open class BluePrintNodeTemplateEnhancerImpl(private val bluePrintRepoService: BluePrintRepoService,
  38                                              private val bluePrintTypeEnhancerService: BluePrintTypeEnhancerService)
  39     : BluePrintNodeTemplateEnhancer {
  40
  41     private val log: EELFLogger = EELFManager.getInstance().getLogger(BluePrintNodeTemplateEnhancerImpl::class.toString())
  42
  43     lateinit var bluePrintContext: BluePrintContext
  44     lateinit var error: BluePrintError
  45
  46     override fun enhance(bluePrintContext: BluePrintContext, error: BluePrintError, name: String, nodeTemplate: NodeTemplate) {
  47         log.info("Enhancing NodeTemplate($name)")
  48         this.bluePrintContext = bluePrintContext
  49         this.error = error
  50
  51         val nodeTypeName = nodeTemplate.type
  52         // Get NodeType from Repo and Update Service Template
  53         val nodeType = populateNodeType(nodeTypeName)
  54
  55         // Enrich NodeType
  56         bluePrintTypeEnhancerService.enhanceNodeType(bluePrintContext, error, nodeTypeName, nodeType)
  57
  58         //Enrich Node Template Artifacts
  59         enhanceNodeTemplateArtifactDefinition(name, nodeTemplate)
  60     }
  61
  62
  63     open fun populateNodeType(nodeTypeName: String): NodeType {
  64
  65         val nodeType = bluePrintContext.serviceTemplate.nodeTypes?.get(nodeTypeName)
  66                 ?: bluePrintRepoService.getNodeType(nodeTypeName)
  67                 ?: throw BluePrintException(format("Couldn't get NodeType({}) from repo.", nodeTypeName))
  68         bluePrintContext.serviceTemplate.nodeTypes?.put(nodeTypeName, nodeType)
  69         return nodeType
  70     }
  71
  72     open fun enhanceNodeTemplateArtifactDefinition(nodeTemplateName: String, nodeTemplate: NodeTemplate) {
  73
  74         nodeTemplate.artifacts?.forEach { artifactDefinitionName, artifactDefinition ->
  75             val artifactTypeName = artifactDefinition.type
  76                     ?: throw BluePrintException(format("Artifact type is missing for NodeTemplate({}) artifact({})", nodeTemplateName, artifactDefinitionName))
  77
  78             // Populate Artifact Type
  79             populateArtifactType(artifactTypeName)
  80         }
  81     }
  82
  83     open fun populateArtifactType(artifactTypeName: String): ArtifactType {
  84         val artifactType = bluePrintContext.serviceTemplate.artifactTypes?.get(artifactTypeName)
  85                 ?: bluePrintRepoService.getArtifactType(artifactTypeName)
  86                 ?: throw BluePrintException(format("Couldn't get ArtifactType({}) from repo.", artifactTypeName))
  87         bluePrintContext.serviceTemplate.artifactTypes?.put(artifactTypeName, artifactType)
  88         return artifactType
  89     }
  90
  91 }