+++ /dev/null
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-XACML
- * ================================================================================
- * 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.policy.xacml.util;
-
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.File;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.Iterator;
-import java.util.List;
-
-import javax.xml.bind.JAXBContext;
-import javax.xml.bind.JAXBElement;
-import javax.xml.bind.JAXBException;
-import javax.xml.bind.Marshaller;
-import javax.xml.bind.Unmarshaller;
-
-import org.openecomp.policy.common.logging.eelf.MessageCodes;
-import org.openecomp.policy.common.logging.eelf.PolicyLogger;
-
-
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.AdviceExpressionType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.AdviceExpressionsType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.AllOfType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.AnyOfType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.AttributeAssignmentExpressionType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.AttributeValueType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.MatchType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.ObjectFactory;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.ObligationExpressionType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.ObligationExpressionsType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.PolicySetType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.PolicyType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.RuleType;
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.TargetType;
-
-/**
- * Helper static class for policy writing.
- *
- *
- */
-public class XACMLPolicyWriter {
-
- /**
- * Helper static class that does the work to write a policy set to a file on disk.
- *
- *
- */
- public static Path writePolicyFile(Path filename, PolicySetType policySet) {
- JAXBElement<PolicySetType> policySetElement = new ObjectFactory().createPolicySet(policySet);
- try {
- JAXBContext context = JAXBContext.newInstance(PolicySetType.class);
- Marshaller m = context.createMarshaller();
- m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
- m.marshal(policySetElement, filename.toFile());
-
- if (Files.exists(filename)) {
- return filename;
- } else {
- PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE + "File does not exist after marshalling.");
- return null;
- }
-
- } catch (JAXBException e) {
- PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, e, "XACMLPolicyWriter", "writePolicyFile failed");
- return null;
- }
- }
-
- /**
- * Helper static class that does the work to write a policy set to an output stream.
- *
- *
- */
- public static void writePolicyFile(OutputStream os, PolicySetType policySet) {
- JAXBElement<PolicySetType> policySetElement = new ObjectFactory().createPolicySet(policySet);
- try {
- JAXBContext context = JAXBContext.newInstance(PolicySetType.class);
- Marshaller m = context.createMarshaller();
- m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
- m.marshal(policySetElement, os);
- } catch (JAXBException e) {
- PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, e, "XACMLPolicyWriter", "writePolicyFile failed");
- }
- }
-
- /**
- * Helper static class that does the work to write a policy to a file on disk.
- *
- *
- */
- public static Path writePolicyFile(Path filename, PolicyType policy) {
- JAXBElement<PolicyType> policyElement = new ObjectFactory().createPolicy(policy);
- try {
- JAXBContext context = JAXBContext.newInstance(PolicyType.class);
- Marshaller m = context.createMarshaller();
- m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
- m.marshal(policyElement, filename.toFile());
-
- if (Files.exists(filename)) {
- return filename;
- } else {
- PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE + "File does not exist after marshalling.");
- return null;
- }
-
- } catch (JAXBException e) {
- PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, e, "XACMLPolicyWriter", "writePolicyFile failed");
- return null;
- }
- }
-
-
- /**
- * Helper static class that does the work to write a policy to a file on disk.
- *
- *
- */
- public static InputStream getXmlAsInputStream(PolicyType policy) {
- JAXBElement<PolicyType> policyElement = new ObjectFactory().createPolicy(policy);
- try {
- ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
- JAXBContext context = JAXBContext.newInstance(PolicyType.class);
- Marshaller m = context.createMarshaller();
- m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
- m.marshal(policyElement, byteArrayOutputStream);
- ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(byteArrayOutputStream.toByteArray());
-
- return byteArrayInputStream;
-
- } catch (JAXBException e) {
- PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, e, "XACMLPolicyWriter", "writePolicyFile failed");
- return null;
- }
- }
- /**
- * Helper static class that does the work to write a policy set to an output stream.
- *
- *
- */
- public static void writePolicyFile(OutputStream os, PolicyType policy) {
- JAXBElement<PolicyType> policySetElement = new ObjectFactory().createPolicy(policy);
- try {
- JAXBContext context = JAXBContext.newInstance(PolicyType.class);
- Marshaller m = context.createMarshaller();
- m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
- m.marshal(policySetElement, os);
- } catch (JAXBException e) {
- PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, e, "XACMLPolicyWriter", "writePolicyFile failed");
- }
- }
-
- @SuppressWarnings({ "unchecked", "rawtypes" })
- public static String changeFileNameInXmlWhenRenamePolicy(Path filename) {
-
- PolicyType policyType = null;
- String extension = "";
- String domain = null;
- String repository = "repository";
- if(filename.toString().contains("Config_")){
- domain = filename.toString().substring(filename.toString().indexOf(repository) + (repository.toString().length()+1), filename.toString().indexOf("Config_"));
- }else if(filename.toString().contains("Action_")){
- domain = filename.toString().substring(filename.toString().indexOf(repository) + (repository.toString().length()+1), filename.toString().indexOf("Action_"));
- }else if(filename.toString().contains("Decision_")){
- domain = filename.toString().substring(filename.toString().indexOf(repository) + (repository.toString().length()+1), filename.toString().indexOf("Decision_"));
- }
- if(domain.contains(File.separator)){
- domain = domain.replace(File.separator, ".");
- }
- try {
- JAXBContext context = JAXBContext.newInstance(PolicyType.class);
- Unmarshaller m = context.createUnmarshaller();
- JAXBElement<PolicyType> policyElement = (JAXBElement<PolicyType>) m.unmarshal(filename.toFile());
- policyType = policyElement.getValue();
- if (policyType != null) {
- TargetType targetType = policyType.getTarget();
- List<AnyOfType> anyOfTypes = targetType.getAnyOf();
- for( Iterator anyOfIte = anyOfTypes.iterator(); anyOfIte.hasNext(); ){
- AnyOfType anyOfType = (AnyOfType) anyOfIte.next();
- List<AllOfType> allOf = anyOfType.getAllOf();
- for( Iterator allOfIte = allOf.iterator(); allOfIte.hasNext(); ){
- AllOfType allOfType = (AllOfType) allOfIte.next();
- List<MatchType> match = allOfType.getMatch();
- for( Iterator matchIte = match.iterator(); matchIte.hasNext();) {
- MatchType matchType = (MatchType) matchIte.next();
- if(matchType.getAttributeDesignator().getAttributeId().equals("PolicyName")){
- AttributeValueType attributeValueType = matchType.getAttributeValue();
- List<Object> contents = attributeValueType.getContent();
- if (contents != null && contents.size() > 0) {
- String value = (String) contents.get(0);
- String version = value;
- version = version.substring(0, version.lastIndexOf("."));
- version = version.substring(version.lastIndexOf("."));
- if(filename.toString().contains("Config_")){
- value = value.substring(0, value.indexOf("Config_"));
- }else{
- value = value.substring(0, value.indexOf("Decision_"));
- }
- String tmp = filename.getFileName()+"";
- String newName = tmp.substring(0, tmp.lastIndexOf("."));
- attributeValueType.getContent().clear();
- attributeValueType.getContent().add(domain + newName + "." + "xml");
- }
- }
- }
- }
- }
- if(filename.toString().contains("Config_") || filename.toString().contains("Action_")){
- List<Object> objects = policyType.getCombinerParametersOrRuleCombinerParametersOrVariableDefinition();
- if (objects != null && objects.size() > 0) {
- for (Iterator ite = objects.iterator(); ite.hasNext();) {
-
- RuleType ruleType = (RuleType ) ite.next();
- AdviceExpressionsType adviceExpressionsType = ruleType.getAdviceExpressions();
- if (adviceExpressionsType != null) {
- List<AdviceExpressionType> adviceExpressionTypes = adviceExpressionsType.getAdviceExpression();
- if (adviceExpressionTypes != null && adviceExpressionTypes.size() > 0) {
- for (Iterator iterator = adviceExpressionTypes
- .iterator(); iterator.hasNext();) {
- AdviceExpressionType adviceExpressionType = (AdviceExpressionType) iterator
- .next();
- if (adviceExpressionType.getAdviceId() != null && !adviceExpressionType.getAdviceId().equals("") && (adviceExpressionType.getAdviceId().equals("configID")
- || adviceExpressionType.getAdviceId().equals("faultID") || adviceExpressionType.getAdviceId().equals("PMID")||adviceExpressionType.getAdviceId().equals("firewallConfigID")
- || adviceExpressionType.getAdviceId().equals("MSID")) || adviceExpressionType.getAdviceId().equals("GocID")||adviceExpressionType.getAdviceId().equals("GocHPID")||adviceExpressionType.getAdviceId().equals("BRMSRAWID")
- ||adviceExpressionType.getAdviceId().equals("BRMSPARAMID")|| adviceExpressionType.getAdviceId().equals("HPSuppID") || adviceExpressionType.getAdviceId().equals("HPFlapID") || adviceExpressionType.getAdviceId().equals("HPOverID"))
- {
- List<AttributeAssignmentExpressionType> attributeAssignmentExpressionTypes = adviceExpressionType.getAttributeAssignmentExpression();
- if (attributeAssignmentExpressionTypes != null && attributeAssignmentExpressionTypes.size() > 0) {
- for (Iterator iterator2 = attributeAssignmentExpressionTypes
- .iterator(); iterator2.hasNext();) {
- AttributeAssignmentExpressionType attributeAssignmentExpressionType = (AttributeAssignmentExpressionType) iterator2
- .next();
- if (attributeAssignmentExpressionType.getAttributeId().equals("URLID")) {
- JAXBElement<AttributeValueType> attributeValueType = (JAXBElement<AttributeValueType>) attributeAssignmentExpressionType.getExpression();
- AttributeValueType attributeValueType1 = attributeValueType.getValue();
- String configUrl = "$URL";
- String urlVal = (String) attributeValueType1.getContent().get(0);
- String origExtension = urlVal.substring(urlVal.lastIndexOf('.')+1).trim();
- extension = origExtension;
- attributeValueType1.getContent().clear();
- String txtFileName = filename.getFileName().toString();
- txtFileName = txtFileName.substring(0, txtFileName.lastIndexOf(".")+1) + origExtension;
- txtFileName = configUrl+ File.separator + "Config" + File.separator + domain + txtFileName;
- attributeValueType1.getContent().add(txtFileName);
- } else if (attributeAssignmentExpressionType.getAttributeId().equals("PolicyName")) {
- JAXBElement<AttributeValueType> attributeValueType = (JAXBElement<AttributeValueType>) attributeAssignmentExpressionType.getExpression();
- AttributeValueType attributeValueType1 = attributeValueType.getValue();
- List<Object> contents = attributeValueType1.getContent();
- if (contents != null && contents.size() > 0) {
- String value = (String) contents.get(0);
- String version = value;
- version = version.substring(0, version.lastIndexOf("."));
- version = version.substring(version.lastIndexOf("."));
- value = value.substring(0, value.indexOf("Config_"));
- String tmp = filename.getFileName()+"";
- String newName = tmp.substring(0, tmp.lastIndexOf("."));
- attributeValueType1.getContent().clear();
- attributeValueType1.getContent().add(domain + newName + "." + "xml");
- }
-
- }
-
- }
- }
- }
- }
- }
- }
- }
- if (objects != null && objects.size() > 0) {
- for (Iterator ite1 = objects.iterator(); ite1.hasNext();) {
-
- RuleType ruleType1 = (RuleType ) ite1.next();
- ObligationExpressionsType obligationExpressionsType = ruleType1.getObligationExpressions();
- if (obligationExpressionsType != null) {
- List<ObligationExpressionType> obligationExpressionType = obligationExpressionsType.getObligationExpression();
- if (obligationExpressionType != null && obligationExpressionType.size() > 0) {
- for (Iterator iterator = obligationExpressionType
- .iterator(); iterator.hasNext();) {
- ObligationExpressionType obligationExpressionTypes = (ObligationExpressionType) iterator
- .next();
- if (obligationExpressionTypes.getObligationId() != null && !obligationExpressionTypes.getObligationId().equals("")) {
- List<AttributeAssignmentExpressionType> attributeAssignmentExpressionTypes = obligationExpressionTypes.getAttributeAssignmentExpression();
- if (attributeAssignmentExpressionTypes != null && attributeAssignmentExpressionTypes.size() > 0) {
- for (Iterator iterator2 = attributeAssignmentExpressionTypes
- .iterator(); iterator2.hasNext();) {
- AttributeAssignmentExpressionType attributeAssignmentExpressionType = (AttributeAssignmentExpressionType) iterator2
- .next();
- if (attributeAssignmentExpressionType.getAttributeId().equals("body")) {
- JAXBElement<AttributeValueType> attributeValueType = (JAXBElement<AttributeValueType>) attributeAssignmentExpressionType.getExpression();
- AttributeValueType attributeValueType1 = attributeValueType.getValue();
- String configUrl = "$URL";
- String urlVal = (String) attributeValueType1.getContent().get(0);
- String origExtension = urlVal.substring(urlVal.lastIndexOf('.')+1).trim();
- extension = "json";
- attributeValueType1.getContent().clear();
- String txtFileName = filename.getFileName().toString();
- txtFileName = txtFileName.substring(0, txtFileName.lastIndexOf(".")+1) + origExtension;
- txtFileName = configUrl+ File.separator + "Action" + File.separator + domain + txtFileName;
- attributeValueType1.getContent().add(txtFileName);
- }
-
- }
- }
-
- }
-
- }
- }
- }
- }
- }
- }
- }
- writePolicyFile(filename, policyType);
- }
- }catch (JAXBException e) {
- PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, e, "XACMLPolicyWriter", "writePolicyFile failed");
- }
-
- return extension;
- }
-
-}
Code Review / policy / engine.git / blobdiff