diff options
author | 2017-08-15 18:07:13 -0500 | |
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committer | 2017-08-17 06:16:06 +0000 | |
commit | dbf27a48318ba76644d6e2b095358db60bf5c9b6 (patch) | |
tree | 14e1663177802203eb7cfdc18bfd0036eadb31fe /appc-config/appc-config-generator/provider/src/main/java/org/openecomp/sdnc/config/generator/merge/MergeNode.java | |
parent | 9296b7674ea71cb86fe2ea99e80d9d055267ae5b (diff) |
Initial commit for config-generator bundle
This bundle contains logic for creating the configuration,
reading templates, and merging the data together
Issue-ID: APPC-59
Change-Id: Ifd745964f659f075250d6acaf1b5f033da28e1c4
Signed-off-by: Skip Wonnell <kw5258@att.com>
Diffstat (limited to 'appc-config/appc-config-generator/provider/src/main/java/org/openecomp/sdnc/config/generator/merge/MergeNode.java')
-rw-r--r-- | appc-config/appc-config-generator/provider/src/main/java/org/openecomp/sdnc/config/generator/merge/MergeNode.java | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/appc-config/appc-config-generator/provider/src/main/java/org/openecomp/sdnc/config/generator/merge/MergeNode.java b/appc-config/appc-config-generator/provider/src/main/java/org/openecomp/sdnc/config/generator/merge/MergeNode.java new file mode 100644 index 000000000..67b21ae5f --- /dev/null +++ b/appc-config/appc-config-generator/provider/src/main/java/org/openecomp/sdnc/config/generator/merge/MergeNode.java @@ -0,0 +1,128 @@ +/*- + * ============LICENSE_START======================================================= + * ONAP : APP-C + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.config.generator.merge; + +import java.nio.charset.Charset; +import java.util.Map; + +import org.apache.commons.io.IOUtils; +import org.apache.commons.lang3.StringUtils; +import org.openecomp.sdnc.config.generator.ConfigGeneratorConstant; +import org.openecomp.sdnc.config.generator.tool.JSONTool; +import org.openecomp.sdnc.config.generator.tool.MergeTool; + +import com.att.eelf.configuration.EELFLogger; +import com.att.eelf.configuration.EELFManager; +import org.openecomp.sdnc.sli.SvcLogicContext; +import org.openecomp.sdnc.sli.SvcLogicException; +import org.openecomp.sdnc.sli.SvcLogicJavaPlugin; + +public class MergeNode implements SvcLogicJavaPlugin { + + private static final EELFLogger log = EELFManager.getInstance().getLogger(MergeNode.class); + + public void mergeDataOnTemplate(Map<String, String> inParams, SvcLogicContext ctx) throws SvcLogicException { + + } + + public void mergeJsonDataOnTemplate(Map<String, String> inParams, SvcLogicContext ctx) throws SvcLogicException { + log.info("Received mergeJsonDataOnTemplate call with params : " + inParams); + String responsePrefix = inParams.get(ConfigGeneratorConstant.INPUT_PARAM_RESPONSE_PRIFIX); + try{ + responsePrefix = StringUtils.isNotBlank(responsePrefix) ? (responsePrefix+".") : ""; + String jsonData = inParams.get(ConfigGeneratorConstant.INPUT_PARAM_JSON_DATA); + if(StringUtils.isBlank(jsonData)){ + throw new Exception("JSON Data is missing"); + } + + String templateData = inParams.get(ConfigGeneratorConstant.INPUT_PARAM_TEMPLATE_DATA); + String templateFile = inParams.get(ConfigGeneratorConstant.INPUT_PARAM_TEMPLATE_FILE); + + if(StringUtils.isBlank(templateData) && StringUtils.isBlank(templateFile)){ + throw new Exception("Template data or Template file is missing"); + } + if(StringUtils.isBlank(templateData)){ + String path = MergeNode.class.getClassLoader().getResource(".").toString(); + templateData = IOUtils.toString(MergeNode.class.getClassLoader().getResourceAsStream(templateFile)); + } + + String templateType = inParams.get(ConfigGeneratorConstant.INPUT_PARAM_TEMPLATE_TYPE); + + Map<String, String> dataMap = JSONTool.convertToProperties(jsonData); + log.info("Data Maps created :" + dataMap); + if(dataMap != null){ + String mergedData = MergeTool.mergeMap2TemplateData(templateData, dataMap); + if(mergedData != null){ + ctx.setAttribute(responsePrefix + ConfigGeneratorConstant.OUTPUT_PARAM_MERGED_DATA,mergedData); + } + } + ctx.setAttribute(responsePrefix + ConfigGeneratorConstant.OUTPUT_PARAM_STATUS, ConfigGeneratorConstant.OUTPUT_STATUS_SUCCESS); + log.info("Data Merge Successful :" + ctx); + } catch (Exception e) { + ctx.setAttribute(responsePrefix + ConfigGeneratorConstant.OUTPUT_PARAM_STATUS, ConfigGeneratorConstant.OUTPUT_STATUS_FAILURE); + ctx.setAttribute(responsePrefix + ConfigGeneratorConstant.OUTPUT_PARAM_ERROR_MESSAGE,e.getMessage()); + log.error("Failed in merging data to template " + e.getMessage()); + throw new SvcLogicException(e.getMessage()); + } + } + + public void mergeComplexJsonDataOnTemplate(Map<String, String> inParams, SvcLogicContext ctx) throws SvcLogicException { + //log.info("Received mergeJsonComplexDataOnTemplate call with params : " + inParams); + String responsePrefix = inParams.get(ConfigGeneratorConstant.INPUT_PARAM_RESPONSE_PRIFIX); + try{ + responsePrefix = StringUtils.isNotBlank(responsePrefix) ? (responsePrefix+".") : ""; + String jsonData = inParams.get(ConfigGeneratorConstant.INPUT_PARAM_JSON_DATA); + if(StringUtils.isBlank(jsonData)){ + throw new Exception("JSON Data is missing"); + } + + String templateData = inParams.get(ConfigGeneratorConstant.INPUT_PARAM_TEMPLATE_DATA); + String templateFile = inParams.get(ConfigGeneratorConstant.INPUT_PARAM_TEMPLATE_FILE); + + if(StringUtils.isBlank(templateData) && StringUtils.isBlank(templateFile)){ + throw new Exception("Template data or Template file is missing"); + } + if(StringUtils.isBlank(templateData)){ + //String path = MergeNode.class.getClassLoader().getResource(".").toString(); + templateData = IOUtils.toString(MergeNode.class.getClassLoader().getResourceAsStream(templateFile), Charset.defaultCharset()); + } + + String templateType = inParams.get(ConfigGeneratorConstant.INPUT_PARAM_TEMPLATE_TYPE); + String doPrettyOutput = inParams.get(ConfigGeneratorConstant.INPUT_PARAM_DO_PRETTY_OUTPUT); + + String mergedData = MergeTool.mergeJson2TemplateData(templateData, jsonData, templateType, doPrettyOutput); + ctx.setAttribute(responsePrefix + ConfigGeneratorConstant.OUTPUT_PARAM_MERGED_DATA,mergedData); + + ctx.setAttribute(responsePrefix + ConfigGeneratorConstant.OUTPUT_PARAM_STATUS, ConfigGeneratorConstant.OUTPUT_STATUS_SUCCESS); + //log.info("Data Merge Successful :" + ctx); + } catch (Exception e) { + ctx.setAttribute(responsePrefix + ConfigGeneratorConstant.OUTPUT_PARAM_STATUS, ConfigGeneratorConstant.OUTPUT_STATUS_FAILURE); + ctx.setAttribute(responsePrefix + ConfigGeneratorConstant.OUTPUT_PARAM_ERROR_MESSAGE,e.getMessage()); + log.error("Failed in merging data to template " + e.getMessage()); + throw new SvcLogicException(e.getMessage()); + } + } + + public void mergeYamlDataOnTemplate(Map<String, String> inParams, SvcLogicContext ctx) throws SvcLogicException { + + } + +} |