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