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.cds.blueprintsprocessor.designer.api.enhancer
  18
  19 import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintException
  20 import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintProcessorException
  21 import org.onap.ccsdk.cds.controllerblueprints.core.asJsonPrimitive
  22 import org.onap.ccsdk.cds.controllerblueprints.core.data.ArtifactDefinition
  23 import org.onap.ccsdk.cds.controllerblueprints.core.interfaces.BluePrintArtifactDefinitionEnhancer
  24 import org.onap.ccsdk.cds.controllerblueprints.core.interfaces.BluePrintRepoService
  25 import org.onap.ccsdk.cds.controllerblueprints.core.interfaces.BluePrintTypeEnhancerService
  26 import org.onap.ccsdk.cds.controllerblueprints.core.logger
  27 import org.onap.ccsdk.cds.controllerblueprints.core.service.BluePrintContext
  28 import org.onap.ccsdk.cds.controllerblueprints.core.service.BluePrintRuntimeService
  29 import org.onap.ccsdk.cds.controllerblueprints.core.utils.JacksonUtils
  30 import org.onap.ccsdk.cds.controllerblueprints.resource.dict.ResourceAssignment
  31 import org.onap.ccsdk.cds.controllerblueprints.service.utils.BluePrintEnhancerUtils
  32 import org.springframework.stereotype.Service
  33
  34 @Service
  35 open class BluePrintArtifactDefinitionEnhancerImpl(private val bluePrintRepoService: BluePrintRepoService,
  36                                                    private val bluePrintTypeEnhancerService: BluePrintTypeEnhancerService,
  37                                                    private val resourceAssignmentEnhancerService: ResourceAssignmentEnhancerService)
  38     : BluePrintArtifactDefinitionEnhancer {
  39
  40     companion object {
  41         const val ARTIFACT_TYPE_MAPPING_SOURCE: String = "artifact-mapping-resource"
  42     }
  43
  44
  45     private val log = logger(BluePrintArtifactDefinitionEnhancerImpl::class)
  46
  47     lateinit var bluePrintRuntimeService: BluePrintRuntimeService<*>
  48     lateinit var bluePrintContext: BluePrintContext
  49
  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
  92 }