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.onap.ccsdk.apps.controllerblueprints.core.service.BluePrintRuntimeService
  32 import org.springframework.beans.factory.config.ConfigurableBeanFactory
  33 import org.springframework.context.annotation.Scope
  34 import org.springframework.stereotype.Service
  35
  36 @Service
  37 @Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
  38 open class BluePrintNodeTemplateEnhancerImpl(private val bluePrintRepoService: BluePrintRepoService,
  39                                              private val bluePrintTypeEnhancerService: BluePrintTypeEnhancerService)
  40     : BluePrintNodeTemplateEnhancer {
  41
  42     private val log: EELFLogger = EELFManager.getInstance().getLogger(BluePrintNodeTemplateEnhancerImpl::class.toString())
  43
  44     lateinit var bluePrintRuntimeService: BluePrintRuntimeService<*>
  45     lateinit var bluePrintContext: BluePrintContext
  46
  47
  48     override fun enhance(bluePrintRuntimeService: BluePrintRuntimeService<*>, name: String, nodeTemplate: NodeTemplate) {
  49         log.info("Enhancing NodeTemplate($name)")
  50         this.bluePrintRuntimeService = bluePrintRuntimeService
  51         this.bluePrintContext = bluePrintRuntimeService.bluePrintContext()
  52
  53
  54         val nodeTypeName = nodeTemplate.type
  55         // Get NodeType from Repo and Update Service Template
  56         val nodeType = populateNodeType(nodeTypeName)
  57
  58         // Enrich NodeType
  59         bluePrintTypeEnhancerService.enhanceNodeType(bluePrintRuntimeService, nodeTypeName, nodeType)
  60
  61         //Enrich Node Template Artifacts
  62         enhanceNodeTemplateArtifactDefinition(name, nodeTemplate)
  63     }
  64
  65
  66     open fun populateNodeType(nodeTypeName: String): NodeType {
  67
  68         val nodeType = bluePrintContext.serviceTemplate.nodeTypes?.get(nodeTypeName)
  69                 ?: bluePrintRepoService.getNodeType(nodeTypeName)
  70                 ?: throw BluePrintException(format("Couldn't get NodeType({}) from repo.", nodeTypeName))
  71         bluePrintContext.serviceTemplate.nodeTypes?.put(nodeTypeName, nodeType)
  72         return nodeType
  73     }
  74
  75     open fun enhanceNodeTemplateArtifactDefinition(nodeTemplateName: String, nodeTemplate: NodeTemplate) {
  76
  77         nodeTemplate.artifacts?.forEach { artifactDefinitionName, artifactDefinition ->
  78             val artifactTypeName = artifactDefinition.type
  79                     ?: throw BluePrintException(format("Artifact type is missing for NodeTemplate({}) artifact({})", nodeTemplateName, artifactDefinitionName))
  80
  81             // Populate Artifact Type
  82             populateArtifactType(artifactTypeName)
  83         }
  84     }
  85
  86     open fun populateArtifactType(artifactTypeName: String): ArtifactType {
  87         val artifactType = bluePrintContext.serviceTemplate.artifactTypes?.get(artifactTypeName)
  88                 ?: bluePrintRepoService.getArtifactType(artifactTypeName)
  89                 ?: throw BluePrintException(format("Couldn't get ArtifactType({}) from repo.", artifactTypeName))
  90         bluePrintContext.serviceTemplate.artifactTypes?.put(artifactTypeName, artifactType)
  91         return artifactType
  92     }
  93
  94 }