ms/controllerblueprints/modules/service/src/main/java/org/onap/ccsdk/apps/controllerblueprints/service/ConfigModelService.java

   1 /*\r
   2  * Copyright © 2017-2018 AT&T Intellectual Property.\r
   3  *\r
   4  * Licensed under the Apache License, Version 2.0 (the "License");\r
   5  * you may not use this file except in compliance with the License.\r
   6  * You may obtain a copy of the License at\r
   7  *\r
   8  *     http://www.apache.org/licenses/LICENSE-2.0\r
   9  *\r
  10  * Unless required by applicable law or agreed to in writing, software\r
  11  * distributed under the License is distributed on an "AS IS" BASIS,\r
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  13  * See the License for the specific language governing permissions and\r
  14  * limitations under the License.\r
  15  */\r
  16 \r
  17 package org.onap.ccsdk.apps.controllerblueprints.service;\r
  18 \r
  19 import org.apache.commons.collections.CollectionUtils;\r
  20 import org.apache.commons.lang3.StringUtils;\r
  21 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintConstants;\r
  22 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException;\r
  23 import org.onap.ccsdk.apps.controllerblueprints.core.ConfigModelConstant;\r
  24 import org.onap.ccsdk.apps.controllerblueprints.core.data.ServiceTemplate;\r
  25 import org.onap.ccsdk.apps.controllerblueprints.core.utils.JacksonUtils;\r
  26 import org.onap.ccsdk.apps.controllerblueprints.service.common.ApplicationConstants;\r
  27 import org.onap.ccsdk.apps.controllerblueprints.service.domain.ConfigModel;\r
  28 import org.onap.ccsdk.apps.controllerblueprints.service.domain.ConfigModelContent;\r
  29 import org.onap.ccsdk.apps.controllerblueprints.service.repository.ConfigModelContentRepository;\r
  30 import org.onap.ccsdk.apps.controllerblueprints.service.repository.ConfigModelRepository;\r
  31 import org.slf4j.Logger;\r
  32 import org.slf4j.LoggerFactory;\r
  33 import org.springframework.stereotype.Service;\r
  34 import org.springframework.transaction.annotation.Transactional;\r
  35 \r
  36 import java.util.ArrayList;\r
  37 import java.util.Date;\r
  38 import java.util.List;\r
  39 import java.util.Optional;\r
  40 \r
  41 /**\r
  42  * ConfigModelService.java Purpose: Provide Service Template Service processing ConfigModelService\r
  43  *\r
  44  * @author Brinda Santh\r
  45  * @version 1.0\r
  46  */\r
  47 \r
  48 @Service\r
  49 public class ConfigModelService {\r
  50 \r
  51     private static Logger log = LoggerFactory.getLogger(ConfigModelService.class);\r
  52 \r
  53     private ConfigModelRepository configModelRepository;\r
  54     private ConfigModelContentRepository configModelContentRepository;\r
  55     private ConfigModelCreateService configModelCreateService;\r
  56 \r
  57     /**\r
  58      * This is a ConfigModelService constructor.\r
  59      * \r
  60      * @param configModelRepository\r
  61      * @param configModelContentRepository\r
  62      * @param configModelCreateService\r
  63      */\r
  64     public ConfigModelService(ConfigModelRepository configModelRepository,\r
  65             ConfigModelContentRepository configModelContentRepository,\r
  66             ConfigModelCreateService configModelCreateService) {\r
  67         this.configModelRepository = configModelRepository;\r
  68         this.configModelContentRepository = configModelContentRepository;\r
  69         this.configModelCreateService = configModelCreateService;\r
  70     }\r
  71 \r
  72     /**\r
  73      * This is a getInitialConfigModel method\r
  74      * \r
  75      * @param templateName\r
  76      * @return ConfigModel\r
  77      * @throws BluePrintException\r
  78      */\r
  79     public ConfigModel getInitialConfigModel(String templateName) throws BluePrintException {\r
  80         ConfigModel configModel = null;\r
  81         if (StringUtils.isNotBlank(templateName)) {\r
  82             configModel = new ConfigModel();\r
  83             configModel.setArtifactName(templateName);\r
  84             configModel.setArtifactType(ApplicationConstants.ASDC_ARTIFACT_TYPE_SDNC_MODEL);\r
  85             configModel.setUpdatedBy("xxxxx@xxx.com");\r
  86             ConfigModelContent configModelContent = new ConfigModelContent();\r
  87             configModelContent.setContentType(ConfigModelConstant.MODEL_CONTENT_TYPE_TOSCA_JSON);\r
  88             configModelContent.setName(templateName);\r
  89             String content = this.configModelCreateService.createInitialServiceTemplateContent(templateName);\r
  90             configModelContent.setContent(content);\r
  91 \r
  92             List<ConfigModelContent> configModelContents = new ArrayList<>();\r
  93             configModelContents.add(configModelContent);\r
  94 \r
  95             configModel.setConfigModelContents(configModelContents);\r
  96         }\r
  97         return configModel;\r
  98     }\r
  99 \r
 100     /**\r
 101      * This is a saveConfigModel method\r
 102      * \r
 103      * @param configModel\r
 104      * @return ConfigModel\r
 105      * @throws BluePrintException\r
 106      */\r
 107     public ConfigModel saveConfigModel(ConfigModel configModel) throws BluePrintException {\r
 108         return this.configModelCreateService.saveConfigModel(configModel);\r
 109     }\r
 110 \r
 111     /**\r
 112      * This is a publishConfigModel method\r
 113      * \r
 114      * @param id\r
 115      * @return ConfigModel\r
 116      * @throws BluePrintException\r
 117      */\r
 118     public ConfigModel publishConfigModel(Long id) throws BluePrintException {\r
 119         return this.configModelCreateService.publishConfigModel(id);\r
 120     }\r
 121 \r
 122     /**\r
 123      * This is a searchConfigModels method\r
 124      * \r
 125      * @param tags\r
 126      * @return ConfigModel\r
 127      */\r
 128     public List<ConfigModel> searchConfigModels(String tags) {\r
 129         List<ConfigModel> models = configModelRepository.findByTagsContainingIgnoreCase(tags);\r
 130         if (models != null) {\r
 131             for (ConfigModel configModel : models) {\r
 132                 configModel.setConfigModelContents(null);\r
 133             }\r
 134         }\r
 135         return models;\r
 136     }\r
 137 \r
 138     /**\r
 139      * This is a getConfigModelByNameAndVersion method\r
 140      * \r
 141      * @param name\r
 142      * @param version\r
 143      * @return ConfigModel\r
 144      */\r
 145     public ConfigModel getConfigModelByNameAndVersion(String name, String version) {\r
 146         ConfigModel configModel = null;\r
 147         Optional<ConfigModel> dbConfigModel = null;\r
 148         if (StringUtils.isNotBlank(version)) {\r
 149             dbConfigModel = configModelRepository.findByArtifactNameAndArtifactVersion(name, version);\r
 150         } else {\r
 151             dbConfigModel = configModelRepository.findTopByArtifactNameOrderByArtifactVersionDesc(name);\r
 152         }\r
 153         if (dbConfigModel.isPresent()) {\r
 154             configModel = dbConfigModel.get();\r
 155         }\r
 156         return configModel;\r
 157     }\r
 158 \r
 159     /**\r
 160      * This is a getConfigModel method\r
 161      * \r
 162      * @param id\r
 163      * @return ConfigModel\r
 164      */\r
 165     public ConfigModel getConfigModel(Long id) {\r
 166         ConfigModel configModel = null;\r
 167         if (id != null) {\r
 168             Optional<ConfigModel> dbConfigModel = configModelRepository.findById(id);\r
 169             if (dbConfigModel.isPresent()) {\r
 170                 configModel = dbConfigModel.get();\r
 171             }\r
 172         }\r
 173         return configModel;\r
 174     }\r
 175 \r
 176     /**\r
 177      * This method returns clone of the given model id, by masking the other unrelated fields\r
 178      * \r
 179      * @param id\r
 180      * @return\r
 181      */\r
 182 \r
 183     public ConfigModel getCloneConfigModel(Long id) {\r
 184 \r
 185         ConfigModel configModel = null;\r
 186         ConfigModel cloneConfigModel = null;\r
 187         if (id != null) {\r
 188             Optional<ConfigModel> dbConfigModel = configModelRepository.findById(id);\r
 189             if (dbConfigModel.isPresent()) {\r
 190                 configModel = dbConfigModel.get();\r
 191                 cloneConfigModel = configModel;\r
 192                 cloneConfigModel.setUpdatedBy("xxxxx@xxx.com");\r
 193                 cloneConfigModel.setArtifactName("XXXX");\r
 194                 cloneConfigModel.setPublished("XXXX");\r
 195                 cloneConfigModel.setPublished("XXXX");\r
 196                 cloneConfigModel.setUpdatedBy("XXXX");\r
 197                 cloneConfigModel.setId(null);\r
 198                 cloneConfigModel.setTags(null);\r
 199                 cloneConfigModel.setCreatedDate(new Date());\r
 200                 List<ConfigModelContent> configModelContents = cloneConfigModel.getConfigModelContents();\r
 201 \r
 202                 if (CollectionUtils.isNotEmpty(configModelContents)) {\r
 203                     for (ConfigModelContent configModelContent : configModelContents) {\r
 204                         if (configModelContent != null && StringUtils.isNotBlank(configModelContent.getContentType())) {\r
 205                             configModelContent.setId(null);\r
 206                             configModelContent.setCreationDate(new Date());\r
 207 \r
 208                             if (ConfigModelConstant.MODEL_CONTENT_TYPE_TOSCA_JSON\r
 209                                     .equalsIgnoreCase(configModelContent.getContentType())) {\r
 210                                 ServiceTemplate serviceTemplate = JacksonUtils\r
 211                                         .readValue(configModelContent.getContent(), ServiceTemplate.class);\r
 212                                 if (serviceTemplate != null && serviceTemplate.getMetadata() != null) {\r
 213                                     serviceTemplate.getMetadata()\r
 214                                             .put(BluePrintConstants.METADATA_TEMPLATE_AUTHOR, "XXXX");\r
 215                                     serviceTemplate.getMetadata()\r
 216                                             .put(BluePrintConstants.METADATA_TEMPLATE_VERSION, "1.0.0");\r
 217                                     serviceTemplate.getMetadata()\r
 218                                             .put(BluePrintConstants.METADATA_TEMPLATE_NAME, "XXXXXX");\r
 219 \r
 220                                     configModelContent.setContent(JacksonUtils.getJson(serviceTemplate));\r
 221                                 }\r
 222                             }\r
 223                         }\r
 224 \r
 225                     }\r
 226                 }\r
 227             }\r
 228         }\r
 229         return cloneConfigModel;\r
 230     }\r
 231 \r
 232     /**\r
 233      * This is a deleteConfigModel method\r
 234      * \r
 235      * @param id\r
 236      */\r
 237 \r
 238     @Transactional\r
 239     public void deleteConfigModel(Long id) {\r
 240         Optional<ConfigModel> dbConfigModel = configModelRepository.findById(id);\r
 241         if (dbConfigModel.isPresent()) {\r
 242             configModelContentRepository.deleteByConfigModel(dbConfigModel.get());\r
 243             configModelRepository.delete(dbConfigModel.get());\r
 244         }\r
 245     }\r
 246 \r
 247 }\r