diff options
Diffstat (limited to 'csarvalidation/src/main/java/org/onap/cvc/csar/cc/VTPValidateCSARR35851.java')
-rw-r--r-- | csarvalidation/src/main/java/org/onap/cvc/csar/cc/VTPValidateCSARR35851.java | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/csarvalidation/src/main/java/org/onap/cvc/csar/cc/VTPValidateCSARR35851.java b/csarvalidation/src/main/java/org/onap/cvc/csar/cc/VTPValidateCSARR35851.java new file mode 100644 index 0000000..068b372 --- /dev/null +++ b/csarvalidation/src/main/java/org/onap/cvc/csar/cc/VTPValidateCSARR35851.java @@ -0,0 +1,120 @@ +/* + * Copyright 2017 Huawei Technologies Co., Ltd. + * + * 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. + */ + +package org.onap.cvc.csar.cc; + +import java.io.FileInputStream; +import java.io.FileNotFoundException; +import java.io.IOException; +import java.util.ArrayList; +import java.util.List; +import java.util.Map; + +import org.onap.cli.fw.cmd.OnapCommand; +import org.onap.cli.fw.error.OnapCommandException; +import org.onap.cli.fw.error.OnapCommandExecutionFailed; +import org.onap.cli.fw.schema.OnapCommandSchema; +import org.onap.cvc.csar.CSARArchive; +import org.onap.cvc.csar.CSARArchive.CSARError; +import org.onap.cvc.csar.CSARArchive.CSARErrorEntryMissing; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.yaml.snakeyaml.Yaml; + +/** + * R-35851: The VNF Package MUST include VNF topology that describes + * basic network and application connectivity internal and external to the VNF + * including Link type, KPIs, Bandwidth, latency, jitter, QoS + * (if applicable) for each interface + */ +@OnapCommandSchema(schema = "vtp-validate-csar-r35851.yaml") +public class VTPValidateCSARR35851 extends OnapCommand { + private static final Logger LOG = LoggerFactory.getLogger(VTPValidateCSARR35851.class); + + public static class CSARErrorEntryMissingDefinitionYamlTopology extends CSARErrorEntryMissing { + public CSARErrorEntryMissingDefinitionYamlTopology(String defYaml, String entry) { + super( + entry, + defYaml, + -1, + "The VNF Package MUST include VNF topology that describes basic " + + "network and application connectivity internal and external to " + + "the VNF including Link type, KPIs, Bandwidth, latency, jitter, " + + "QoS (if applicable) for each interface"); + this.setSubCode("r35851-0x1000"); + } + } + + private List<CSARError> validate(CSARArchive csar) throws FileNotFoundException, IOException { + List<CSARError> errors = new ArrayList<>(); + + try(FileInputStream ipStream = new FileInputStream(csar.getDefinitionYamlFile())) { + Map<String, ?> yaml = (Map<String, ?>) new Yaml().load(ipStream); + yaml = (Map<String, ?>) yaml.get("topology_template"); + Map<String, ?> nodeTmpls = (Map<String,?>) yaml.get("node_templates"); + + boolean vlExist = false; + + for (Object nodeO: nodeTmpls.values()) { + Map<String, ?> node = (Map<String, ?>) nodeO; + if (node.containsKey("type")) { + String type = (String)node.get("type"); + if (type.equalsIgnoreCase("tosca.nodes.nfv.VnfVirtualLink")) { + vlExist = true; + break; + } + } + } + + if (!vlExist) + errors.add(new CSARErrorEntryMissingDefinitionYamlTopology( + csar.getDefinitionYamlFile().getName(), + "Topology VL")); + } + + return errors; + } + + @Override + protected void run() throws OnapCommandException { + //Read the input arguments + String path = (String) getParametersMap().get("csar").getValue(); + List<CSARError> errors = new ArrayList<>(); + //execute + try { + CSARArchive csar = new CSARArchive(); + csar.init(path); + csar.parse(); + + errors = this.validate(csar); + + csar.cleanup(); + } catch (Exception e) { + LOG.error("R-35851: ", e); + throw new OnapCommandExecutionFailed(e.getMessage()); + } + + this.getResult().setOutput(errors); + + //set the result + for (CSARError e: errors) { + this.getResult().getRecordsMap().get("code").getValues().add(e.getCode()); + this.getResult().getRecordsMap().get("message").getValues().add(e.getMessage()); + this.getResult().getRecordsMap().get("file").getValues().add(e.getFile()); + this.getResult().getRecordsMap().get("line-no").getValues().add(Integer.toString(e.getLineNumber())); + } + } +} |