ms/controllerblueprints/modules/service/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/service/enhancer/BluePrintEnhancerServiceImpl.kt

   1 /*
   2  * Copyright © 2017-2018 AT&T Intellectual Property.
   3  * Modifications Copyright © 2018 IBM.
   4  *
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *     http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  */
  17
  18 package org.onap.ccsdk.cds.controllerblueprints.service.enhancer
  19
  20 import com.att.eelf.configuration.EELFLogger
  21 import com.att.eelf.configuration.EELFManager
  22 import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintException
  23 import org.onap.ccsdk.cds.controllerblueprints.core.interfaces.BluePrintEnhancerService
  24 import org.onap.ccsdk.cds.controllerblueprints.core.interfaces.BluePrintTypeEnhancerService
  25 import org.onap.ccsdk.cds.controllerblueprints.core.service.BluePrintContext
  26 import org.onap.ccsdk.cds.controllerblueprints.core.utils.BluePrintFileUtils
  27 import org.onap.ccsdk.cds.controllerblueprints.core.utils.BluePrintMetadataUtils
  28 import org.onap.ccsdk.cds.controllerblueprints.resource.dict.utils.ResourceDictionaryUtils
  29 import org.springframework.stereotype.Service
  30 import java.util.*
  31
  32 @Service
  33 open class BluePrintEnhancerServiceImpl(private val bluePrintTypeEnhancerService: BluePrintTypeEnhancerService,
  34                                         private val resourceDefinitionEnhancerService: ResourceDefinitionEnhancerService) : BluePrintEnhancerService {
  35
  36     private val log: EELFLogger = EELFManager.getInstance().getLogger(BluePrintEnhancerServiceImpl::class.toString())
  37
  38     override suspend fun enhance(basePath: String, enrichedBasePath: String): BluePrintContext {
  39
  40         // Copy the Blueprint Content to Target Location
  41         BluePrintFileUtils.copyBluePrint(basePath, enrichedBasePath)
  42
  43         // Enhance the Blueprint
  44         return enhance(enrichedBasePath)
  45     }
  46
  47     @Throws(BluePrintException::class)
  48     override suspend fun enhance(basePath: String): BluePrintContext {
  49
  50         log.info("Enhancing blueprint($basePath)")
  51         val blueprintRuntimeService = BluePrintMetadataUtils
  52                 .getBaseEnhancementBluePrintRuntime(UUID.randomUUID().toString(), basePath)
  53
  54         try {
  55
  56             bluePrintTypeEnhancerService.enhanceServiceTemplate(blueprintRuntimeService, "service_template",
  57                     blueprintRuntimeService.bluePrintContext().serviceTemplate)
  58
  59             log.info("##### Enhancing blueprint Resource Definitions")
  60             val resourceDefinitions = resourceDefinitionEnhancerService.enhance(bluePrintTypeEnhancerService,
  61                     blueprintRuntimeService)
  62
  63             // Write the Enhanced Blueprint Definitions
  64             BluePrintFileUtils.writeEnhancedBluePrint(blueprintRuntimeService.bluePrintContext())
  65
  66             // Write the Enhanced Blueprint Resource Definitions
  67             ResourceDictionaryUtils.writeResourceDefinitionTypes(basePath, resourceDefinitions)
  68
  69             if (blueprintRuntimeService.getBluePrintError().errors.isNotEmpty()) {
  70                 throw BluePrintException(blueprintRuntimeService.getBluePrintError().errors.toString())
  71             }
  72
  73         } catch (e: Exception) {
  74             throw e
  75         }
  76         return blueprintRuntimeService.bluePrintContext()
  77     }
  78
  79 }
  80