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.handler
  18
  19 import com.google.common.base.Preconditions
  20 import org.apache.commons.collections.CollectionUtils
  21 import org.apache.commons.lang3.StringUtils
  22 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException
  23 import org.onap.ccsdk.apps.controllerblueprints.resource.dict.ResourceSourceMapping
  24 import org.onap.ccsdk.apps.controllerblueprints.resource.dict.factory.ResourceSourceMappingFactory
  25 import org.onap.ccsdk.apps.controllerblueprints.resource.dict.service.ResourceDefinitionValidationService
  26 import org.onap.ccsdk.apps.controllerblueprints.service.domain.ResourceDictionary
  27 import org.onap.ccsdk.apps.controllerblueprints.service.repository.ResourceDictionaryRepository
  28 import org.onap.ccsdk.apps.controllerblueprints.service.validator.ResourceDictionaryValidator
  29 import org.springframework.stereotype.Service
  30
  31 @Service
  32 class ResourceDictionaryHandler(private val resourceDictionaryRepository: ResourceDictionaryRepository,
  33                                 private val resourceDictionaryValidationService: ResourceDefinitionValidationService) {
  34
  35
  36     /**
  37      * This is a getDataDictionaryByName service
  38      *
  39      * @param name name
  40      * @return DataDictionary
  41      * @throws BluePrintException BluePrintException
  42      */
  43     @Throws(BluePrintException::class)
  44     fun getResourceDictionaryByName(name: String): ResourceDictionary {
  45         Preconditions.checkArgument(StringUtils.isNotBlank(name), "Resource dictionary Name Information is missing.")
  46         val resourceDictionaryDb = resourceDictionaryRepository.findByName(name)
  47         return if (resourceDictionaryDb.isPresent) {
  48             resourceDictionaryDb.get()
  49         } else {
  50             throw BluePrintException(String.format("couldn't get resource dictionary for name (%s)", name))
  51         }
  52     }
  53
  54     /**
  55      * This is a searchResourceDictionaryByNames service
  56      *
  57      * @param names names
  58      * @return List<ResourceDictionary>
  59     </ResourceDictionary> */
  60     fun searchResourceDictionaryByNames(names: List<String>): List<ResourceDictionary> {
  61         Preconditions.checkArgument(CollectionUtils.isNotEmpty(names), "No Search Information provide")
  62         return resourceDictionaryRepository.findByNameIn(names)
  63     }
  64
  65     /**
  66      * This is a searchResourceDictionaryByTags service
  67      *
  68      * @param tags tags
  69      * @return List<ResourceDictionary>
  70     </ResourceDictionary> */
  71     fun searchResourceDictionaryByTags(tags: String): List<ResourceDictionary> {
  72         Preconditions.checkArgument(StringUtils.isNotBlank(tags), "No search tag information provide")
  73         return resourceDictionaryRepository.findByTagsContainingIgnoreCase(tags)
  74     }
  75
  76     /**
  77      * This is a saveDataDictionary service
  78      *
  79      * @param resourceDictionary resourceDictionary
  80      * @return DataDictionary
  81      */
  82     @Throws(BluePrintException::class)
  83     fun saveResourceDictionary(resourceDictionary: ResourceDictionary): ResourceDictionary {
  84         var resourceDictionary = resourceDictionary
  85
  86         val resourceDefinition = resourceDictionary.definition
  87         Preconditions.checkNotNull(resourceDefinition, "failed to get resource definition from content")
  88         // Validate the Resource Definitions
  89         resourceDictionaryValidationService.validate(resourceDefinition)
  90
  91         resourceDictionary.tags = resourceDefinition.tags
  92         resourceDefinition.updatedBy = resourceDictionary.updatedBy
  93         // Set the Property Definitions
  94         val propertyDefinition = resourceDefinition.property
  95         resourceDictionary.description = propertyDefinition.description
  96         resourceDictionary.dataType = propertyDefinition.type
  97         if (propertyDefinition.entrySchema != null) {
  98             resourceDictionary.entrySchema = propertyDefinition.entrySchema!!.type
  99         }
 100
 101         ResourceDictionaryValidator.validateResourceDictionary(resourceDictionary)
 102
 103         val dbResourceDictionaryData = resourceDictionaryRepository.findByName(resourceDictionary.name)
 104         if (dbResourceDictionaryData.isPresent) {
 105             val dbResourceDictionary = dbResourceDictionaryData.get()
 106
 107             dbResourceDictionary.name = resourceDictionary.name
 108             dbResourceDictionary.definition = resourceDictionary.definition
 109             dbResourceDictionary.description = resourceDictionary.description
 110             dbResourceDictionary.tags = resourceDictionary.tags
 111             dbResourceDictionary.updatedBy = resourceDictionary.updatedBy
 112             dbResourceDictionary.dataType = resourceDictionary.dataType
 113             dbResourceDictionary.entrySchema = resourceDictionary.entrySchema
 114             resourceDictionary = resourceDictionaryRepository.save(dbResourceDictionary)
 115         } else {
 116             resourceDictionary = resourceDictionaryRepository.save(resourceDictionary)
 117         }
 118
 119         return resourceDictionary
 120     }
 121
 122     /**
 123      * This is a deleteResourceDictionary service
 124      *
 125      * @param name name
 126      */
 127     fun deleteResourceDictionary(name: String) {
 128         check(name.isNotBlank()) { "Resource dictionary name is missing." }
 129         resourceDictionaryRepository.deleteByName(name)
 130     }
 131
 132     /**
 133      * This is a getResourceSourceMapping service
 134      */
 135     fun getResourceSourceMapping(): ResourceSourceMapping {
 136         return ResourceSourceMappingFactory.getRegisterSourceMapping()
 137     }
 138 }