* ============LICENSE_START=======================================================
* ONAP-PAP-REST
* ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017, 2019 AT&T Intellectual Property. All rights reserved.
+ * Modified Copyright (C) 2018 Samsung Electronics Co., Ltd.
+ * Modified Copyright (C) 2019 Bell Canada.
* ================================================================================
* 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.
package org.onap.policy.pap.xacml.rest.components;
+import com.att.research.xacml.api.pap.PAPException;
+import com.att.research.xacml.std.IdentifierImpl;
+
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.util.HashMap;
import java.util.Map;
-import org.apache.commons.io.FilenameUtils;
-import org.onap.policy.common.logging.eelf.MessageCodes;
-import org.onap.policy.common.logging.eelf.PolicyLogger;
-import org.onap.policy.common.logging.flexlogger.FlexLogger;
-import org.onap.policy.common.logging.flexlogger.Logger;
-import org.onap.policy.rest.adapter.PolicyRestAdapter;
-import org.onap.policy.utils.PolicyUtils;
-
-import com.att.research.xacml.api.pap.PAPException;
-import com.att.research.xacml.std.IdentifierImpl;
-
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.RuleType;
import oasis.names.tc.xacml._3_0.core.schema.wd_17.TargetType;
+import org.apache.commons.io.FilenameUtils;
+import org.onap.policy.common.logging.eelf.MessageCodes;
+import org.onap.policy.common.logging.eelf.PolicyLogger;
+import org.onap.policy.common.logging.flexlogger.FlexLogger;
+import org.onap.policy.common.logging.flexlogger.Logger;
+import org.onap.policy.rest.adapter.PolicyRestAdapter;
+import org.onap.policy.utils.PolicyUtils;
+
public class ConfigPolicy extends Policy {
- /**
- * Config Fields
- */
- private static final Logger LOGGER = FlexLogger.getLogger(ConfigPolicy.class);
-
- public static final String JSON_CONFIG = "JSON";
- public static final String XML_CONFIG = "XML";
- public static final String PROPERTIES_CONFIG = "PROPERTIES";
- public static final String OTHER_CONFIG = "OTHER";
-
- private String configBodyData;
-
- public ConfigPolicy() {
- super();
- }
-
- public ConfigPolicy(PolicyRestAdapter policyAdapter){
- this.policyAdapter = policyAdapter;
- }
-
- // Saving the Configurations file at server location for config policy.
- protected void saveConfigurations(String policyName) {
-
- String fileName = getConfigFile(policyName);
- try(BufferedWriter bw = new BufferedWriter(new FileWriter(CONFIG_HOME + File.separator + fileName))) {
- bw.write(configBodyData);
- if (LOGGER.isDebugEnabled()) {
- LOGGER.debug("Configuration is succesfully saved");
- }
- } catch (IOException e) {
- LOGGER.error("Exception Occured while writing Configuration Data"+e);
- }
- }
-
-
- // Here we are adding the extension for the configurations file based on the
- // config type selection for saving.
- private String getConfigFile(String filename) {
- filename = FilenameUtils.removeExtension(filename);
- if (filename.endsWith(".xml")) {
- filename = filename.substring(0, filename.length() - 4);
- }
- String id = policyAdapter.getConfigType();
-
- if (id != null) {
- if (id.equalsIgnoreCase(JSON_CONFIG)) {
- filename = filename + ".json";
- }
- if (id.equalsIgnoreCase(XML_CONFIG)) {
- filename = filename + ".xml";
- }
- if (id.equalsIgnoreCase(PROPERTIES_CONFIG)) {
- filename = filename + ".properties";
- }
- if (id.equalsIgnoreCase(OTHER_CONFIG)) {
- filename = filename + ".txt";
- }
- }
- return filename;
- }
-
-
- // Validations for Config form
- /*
- * FORM VALIDATION WILL BE DONE BY THE PAP-ADMIN before creating JSON object...
- * BODY VALIDATION WILL BE DONE BY THE PAP-REST after receiving and deserializing the JSON object
- */
- public boolean validateConfigForm() {
-
- isValidForm = true;
-
- /*
- * Validate Text Area Body
- */
- configBodyData = policyAdapter.getConfigBodyData();
- String id = policyAdapter.getConfigType();
- if (id != null) {
- if (id.equals(JSON_CONFIG)) {
- if (!PolicyUtils.isJSONValid(configBodyData)) {
- isValidForm = false;
- }
- } else if (id.equals(XML_CONFIG)) {
- if (!PolicyUtils.isXMLValid(configBodyData)) {
- isValidForm = false;
- }
- } else if (id.equals(PROPERTIES_CONFIG)) {
- if (!PolicyUtils.isPropValid(configBodyData)||configBodyData.equals("")) {
- isValidForm = false;
- }
- } else if (id.equals(OTHER_CONFIG)) {
- if (configBodyData.equals("")) {
- isValidForm = false;
- }
- }
- }
- return isValidForm;
-
- }
-
- @Override
- public Map<String, String> savePolicies() throws PAPException {
-
- Map<String, String> successMap = new HashMap<>();
- if(isPolicyExists()){
- successMap.put("EXISTS", "This Policy already exist on the PAP");
- return successMap;
- }
-
- if(!isPreparedToSave()){
- //Prep and configure the policy for saving
- prepareToSave();
- }
-
- // Until here we prepared the data and here calling the method to create xml.
- Path newPolicyPath = null;
- newPolicyPath = Paths.get(policyAdapter.getNewFileName());
- successMap = createPolicy(newPolicyPath,getCorrectPolicyDataObject());
- return successMap;
- }
-
- //This is the method for preparing the policy for saving. We have broken it out
- //separately because the fully configured policy is used for multiple things
- @Override
- public boolean prepareToSave() throws PAPException{
-
- if(isPreparedToSave()){
- return true;
- }
-
- int version = 0;
- String policyID = policyAdapter.getPolicyID();
- version = policyAdapter.getHighestVersion();
-
- // Create the Instance for pojo, PolicyType object is used in marshalling.
- if (policyAdapter.getPolicyType().equals("Config")) {
- PolicyType policyConfig = new PolicyType();
-
- policyConfig.setVersion(Integer.toString(version));
- policyConfig.setPolicyId(policyID);
- policyConfig.setTarget(new TargetType());
- policyAdapter.setData(policyConfig);
- }
-
- policyName = policyAdapter.getNewFileName();
- configBodyData = policyAdapter.getConfigBodyData();
- saveConfigurations(policyName);
-
- if (policyAdapter.getData() != null) {
- PolicyType configPolicy = (PolicyType) policyAdapter.getData();
-
- configPolicy.setDescription(policyAdapter.getPolicyDescription());
-
- configPolicy.setRuleCombiningAlgId(policyAdapter.getRuleCombiningAlgId());
- AllOfType allOfOne = new AllOfType();
-
- String fileName = policyAdapter.getNewFileName();
- String name = fileName.substring(fileName.lastIndexOf("\\") + 1, fileName.length());
- if ((name == null) || (name.equals(""))) {
- name = fileName.substring(fileName.lastIndexOf("/") + 1, fileName.length());
- }
- allOfOne.getMatch().add(createMatch("PolicyName", name));
- AllOfType allOf = new AllOfType();
-
- // Adding the matches to AllOfType element Match for Onap
- allOf.getMatch().add(createMatch("ONAPName", policyAdapter.getOnapName()));
- // Match for riskType
- allOf.getMatch().add(createDynamicMatch("RiskType", policyAdapter.getRiskType()));
- // Match for riskLevel
- allOf.getMatch().add(createDynamicMatch("RiskLevel", String.valueOf(policyAdapter.getRiskLevel())));
- // Match for riskguard
- allOf.getMatch().add(createDynamicMatch("guard", policyAdapter.getGuard()));
- // Match for ttlDate
- allOf.getMatch().add(createDynamicMatch("TTLDate", policyAdapter.getTtlDate()));
- // Match for ConfigName
- allOf.getMatch().add(createMatch("ConfigName", policyAdapter.getConfigName()));
-
- Map<String, String> dynamicFieldConfigAttributes = policyAdapter.getDynamicFieldConfigAttributes();
-
- // If there is any dynamic field create the matches here
- for (String keyField : dynamicFieldConfigAttributes.keySet()) {
- String key = keyField;
- String value = dynamicFieldConfigAttributes.get(key);
- MatchType dynamicMatch = createDynamicMatch(key, value);
- allOf.getMatch().add(dynamicMatch);
- }
-
- AnyOfType anyOf = new AnyOfType();
- anyOf.getAllOf().add(allOfOne);
- anyOf.getAllOf().add(allOf);
-
- TargetType target = new TargetType();
- ((TargetType) target).getAnyOf().add(anyOf);
-
- // Adding the target to the policy element
- configPolicy.setTarget((TargetType) target);
-
- RuleType rule = new RuleType();
- rule.setRuleId(policyAdapter.getRuleID());
- rule.setEffect(EffectType.PERMIT);
-
- // Create Target in Rule
- AllOfType allOfInRule = new AllOfType();
-
- // Creating match for ACCESS in rule target
- MatchType accessMatch = new MatchType();
- AttributeValueType accessAttributeValue = new AttributeValueType();
- accessAttributeValue.setDataType(STRING_DATATYPE);
- accessAttributeValue.getContent().add("ACCESS");
- accessMatch.setAttributeValue(accessAttributeValue);
- AttributeDesignatorType accessAttributeDesignator = new AttributeDesignatorType();
- URI accessURI = null;
- try{
- accessURI = new URI(ACTION_ID);
- }catch(URISyntaxException e){
- PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, e, "ConfigPolicy", "Exception creating ACCESS URI");
- }
- accessAttributeDesignator.setCategory(CATEGORY_ACTION);
- accessAttributeDesignator.setDataType(STRING_DATATYPE);
- accessAttributeDesignator.setAttributeId(new IdentifierImpl(accessURI).stringValue());
- accessMatch.setAttributeDesignator(accessAttributeDesignator);
- accessMatch.setMatchId(FUNCTION_STRING_EQUAL_IGNORE);
-
- // Creating Config Match in rule Target
- MatchType configMatch = new MatchType();
- AttributeValueType configAttributeValue = new AttributeValueType();
- configAttributeValue.setDataType(STRING_DATATYPE);
- configAttributeValue.getContent().add("Config");
- configMatch.setAttributeValue(configAttributeValue);
- AttributeDesignatorType configAttributeDesignator = new AttributeDesignatorType();
- URI configURI = null;
- try{
- configURI = new URI(RESOURCE_ID);
- }catch(URISyntaxException e){
- PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, e, "ConfigPolicy", "Exception creating Config URI");
- }
- configAttributeDesignator.setCategory(CATEGORY_RESOURCE);
- configAttributeDesignator.setDataType(STRING_DATATYPE);
- configAttributeDesignator.setAttributeId(new IdentifierImpl(configURI).stringValue());
- configMatch.setAttributeDesignator(configAttributeDesignator);
- configMatch.setMatchId(FUNCTION_STRING_EQUAL_IGNORE);
-
- allOfInRule.getMatch().add(accessMatch);
- allOfInRule.getMatch().add(configMatch);
-
- AnyOfType anyOfInRule = new AnyOfType();
- anyOfInRule.getAllOf().add(allOfInRule);
-
- TargetType targetInRule = new TargetType();
- targetInRule.getAnyOf().add(anyOfInRule);
-
- rule.setTarget(targetInRule);
- rule.setAdviceExpressions(getAdviceExpressions(version, policyName));
-
- configPolicy.getCombinerParametersOrRuleCombinerParametersOrVariableDefinition().add(rule);
- policyAdapter.setPolicyData(configPolicy);
-
- } else {
- PolicyLogger.error("Unsupported data object." + policyAdapter.getData().getClass().getCanonicalName());
- }
- setPreparedToSave(true);
- return true;
- }
-
- // Data required for Advice part is setting here.
- private AdviceExpressionsType getAdviceExpressions(int version, String fileName) {
- AdviceExpressionsType advices = new AdviceExpressionsType();
- AdviceExpressionType advice = new AdviceExpressionType();
- advice.setAdviceId("configID");
- advice.setAppliesTo(EffectType.PERMIT);
-
- // For Configuration
- AttributeAssignmentExpressionType assignment1 = new AttributeAssignmentExpressionType();
- assignment1.setAttributeId("type");
- assignment1.setCategory(CATEGORY_RESOURCE);
- assignment1.setIssuer("");
-
- AttributeValueType configNameAttributeValue = new AttributeValueType();
- configNameAttributeValue.setDataType(STRING_DATATYPE);
- configNameAttributeValue.getContent().add("Configuration");
- assignment1.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue));
-
- advice.getAttributeAssignmentExpression().add(assignment1);
-
- // For Config file Url if configurations are provided.
- if (policyAdapter.getConfigType() != null) {
- AttributeAssignmentExpressionType assignment2 = new AttributeAssignmentExpressionType();
- assignment2.setAttributeId("URLID");
- assignment2.setCategory(CATEGORY_RESOURCE);
- assignment2.setIssuer("");
-
- AttributeValueType AttributeValue = new AttributeValueType();
- AttributeValue.setDataType(URI_DATATYPE);
- String content = "$URL" + "/Config/" + getConfigFile(policyName);
- AttributeValue.getContent().add(content);
- assignment2.setExpression(new ObjectFactory().createAttributeValue(AttributeValue));
-
- advice.getAttributeAssignmentExpression().add(assignment2);
- AttributeAssignmentExpressionType assignment3 = new AttributeAssignmentExpressionType();
- assignment3.setAttributeId("PolicyName");
- assignment3.setCategory(CATEGORY_RESOURCE);
- assignment3.setIssuer("");
-
- AttributeValueType attributeValue3 = new AttributeValueType();
- attributeValue3.setDataType(STRING_DATATYPE);
-
- fileName = FilenameUtils.removeExtension(fileName);
- fileName = fileName + ".xml";
- String name = fileName.substring(fileName.lastIndexOf("\\") + 1, fileName.length());
- if ((name == null) || (name.equals(""))) {
- name = fileName.substring(fileName.lastIndexOf("/") + 1, fileName.length());
- }
- attributeValue3.getContent().add(name);
- assignment3.setExpression(new ObjectFactory().createAttributeValue(attributeValue3));
- advice.getAttributeAssignmentExpression().add(assignment3);
-
- AttributeAssignmentExpressionType assignment4 = new AttributeAssignmentExpressionType();
- assignment4.setAttributeId("VersionNumber");
- assignment4.setCategory(CATEGORY_RESOURCE);
- assignment4.setIssuer("");
-
- AttributeValueType configNameAttributeValue4 = new AttributeValueType();
- configNameAttributeValue4.setDataType(STRING_DATATYPE);
- configNameAttributeValue4.getContent().add(Integer.toString(version));
- assignment4.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue4));
-
- advice.getAttributeAssignmentExpression().add(assignment4);
-
- AttributeAssignmentExpressionType assignment5 = new AttributeAssignmentExpressionType();
- assignment5.setAttributeId("matching:" + ONAPID);
- assignment5.setCategory(CATEGORY_RESOURCE);
- assignment5.setIssuer("");
-
- AttributeValueType configNameAttributeValue5 = new AttributeValueType();
- configNameAttributeValue5.setDataType(STRING_DATATYPE);
- configNameAttributeValue5.getContent().add(policyAdapter.getOnapName());
- assignment5.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue5));
-
- advice.getAttributeAssignmentExpression().add(assignment5);
-
- AttributeAssignmentExpressionType assignment6 = new AttributeAssignmentExpressionType();
- assignment6.setAttributeId("matching:" + CONFIGID);
- assignment6.setCategory(CATEGORY_RESOURCE);
- assignment6.setIssuer("");
-
- AttributeValueType configNameAttributeValue6 = new AttributeValueType();
- configNameAttributeValue6.setDataType(STRING_DATATYPE);
- configNameAttributeValue6.getContent().add(policyAdapter.getConfigName());
- assignment6.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue6));
-
- advice.getAttributeAssignmentExpression().add(assignment6);
-
- Map<String, String> dynamicFieldConfigAttributes = policyAdapter.getDynamicFieldConfigAttributes();
- for (String keyField : dynamicFieldConfigAttributes.keySet()) {
- String key = keyField;
- String value = dynamicFieldConfigAttributes.get(key);
- AttributeAssignmentExpressionType assignment7 = new AttributeAssignmentExpressionType();
- assignment7.setAttributeId("matching:" + key);
- assignment7.setCategory(CATEGORY_RESOURCE);
- assignment7.setIssuer("");
-
- AttributeValueType configNameAttributeValue7 = new AttributeValueType();
- configNameAttributeValue7.setDataType(STRING_DATATYPE);
- configNameAttributeValue7.getContent().add(value);
- assignment7.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue7));
-
- advice.getAttributeAssignmentExpression().add(assignment7);
- }
- }
-
- //Risk Attributes
- AttributeAssignmentExpressionType assignment8 = new AttributeAssignmentExpressionType();
- assignment8.setAttributeId("RiskType");
- assignment8.setCategory(CATEGORY_RESOURCE);
- assignment8.setIssuer("");
-
- AttributeValueType configNameAttributeValue8 = new AttributeValueType();
- configNameAttributeValue8.setDataType(STRING_DATATYPE);
- configNameAttributeValue8.getContent().add(policyAdapter.getRiskType());
- assignment8.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue8));
-
- advice.getAttributeAssignmentExpression().add(assignment8);
-
- AttributeAssignmentExpressionType assignment9 = new AttributeAssignmentExpressionType();
- assignment9.setAttributeId("RiskLevel");
- assignment9.setCategory(CATEGORY_RESOURCE);
- assignment9.setIssuer("");
-
- AttributeValueType configNameAttributeValue9 = new AttributeValueType();
- configNameAttributeValue9.setDataType(STRING_DATATYPE);
- configNameAttributeValue9.getContent().add(policyAdapter.getRiskLevel());
- assignment9.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue9));
-
- advice.getAttributeAssignmentExpression().add(assignment9);
-
- AttributeAssignmentExpressionType assignment10 = new AttributeAssignmentExpressionType();
- assignment10.setAttributeId("guard");
- assignment10.setCategory(CATEGORY_RESOURCE);
- assignment10.setIssuer("");
-
- AttributeValueType configNameAttributeValue10 = new AttributeValueType();
- configNameAttributeValue10.setDataType(STRING_DATATYPE);
- configNameAttributeValue10.getContent().add(policyAdapter.getGuard());
- assignment10.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue10));
-
- advice.getAttributeAssignmentExpression().add(assignment10);
-
- AttributeAssignmentExpressionType assignment11 = new AttributeAssignmentExpressionType();
- assignment11.setAttributeId("TTLDate");
- assignment11.setCategory(CATEGORY_RESOURCE);
- assignment11.setIssuer("");
-
- AttributeValueType configNameAttributeValue11 = new AttributeValueType();
- configNameAttributeValue11.setDataType(STRING_DATATYPE);
- configNameAttributeValue11.getContent().add(policyAdapter.getTtlDate());
- assignment11.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue11));
-
- advice.getAttributeAssignmentExpression().add(assignment11);
-
- advices.getAdviceExpression().add(advice);
- return advices;
- }
-
- @Override
- public Object getCorrectPolicyDataObject() {
- return policyAdapter.getPolicyData();
- }
+ /**
+ * Config Fields
+ */
+ private static final Logger LOGGER = FlexLogger.getLogger(ConfigPolicy.class);
+
+ public static final String JSON_CONFIG = "JSON";
+ public static final String XML_CONFIG = "XML";
+ public static final String PROPERTIES_CONFIG = "PROPERTIES";
+ public static final String OTHER_CONFIG = "OTHER";
+
+ private String configBodyData;
+
+ public ConfigPolicy() {
+ super();
+ }
+
+ public ConfigPolicy(PolicyRestAdapter policyAdapter) {
+ this.policyAdapter = policyAdapter;
+ }
+
+ // Saving the Configurations file at server location for config policy.
+ protected void saveConfigurations(String policyName) {
+ String fileName = getConfigFile(policyName);
+ try (BufferedWriter bw = new BufferedWriter(new FileWriter(CONFIG_HOME + File.separator + fileName))) {
+ bw.write(configBodyData);
+ if (LOGGER.isDebugEnabled()) {
+ LOGGER.debug("Configuration is succesfully saved");
+ }
+ } catch (IOException e) {
+ LOGGER.error("Exception Occured while writing Configuration Data" + e);
+ }
+ }
+
+ // Here we are adding the extension for the configurations file based on the
+ // config type selection for saving.
+ private String getConfigFile(String filename) {
+ filename = removeExtentsion(filename);
+ String id = policyAdapter.getConfigType();
+
+ if (id == null) {
+ return filename;
+ }
+ switch (id.toUpperCase()) {
+ case JSON_CONFIG:
+ return filename + ".json";
+ case XML_CONFIG:
+ return filename + ".xml";
+ case PROPERTIES_CONFIG:
+ return filename + ".properties";
+ case OTHER_CONFIG:
+ return filename + ".txt";
+ default:
+ return filename;
+
+ }
+ }
+
+ private String removeExtentsion(String filename) {
+ filename = FilenameUtils.removeExtension(filename);
+ if (filename.endsWith(".xml")) {
+ filename = filename.substring(0, filename.length() - 4);
+ }
+ return filename;
+ }
+
+ // Validations for Config form
+ /*
+ * FORM VALIDATION WILL BE DONE BY THE PAP-ADMIN before creating JSON object...
+ * BODY VALIDATION WILL BE DONE BY THE PAP-REST after receiving and deserializing the JSON object
+ */
+ public boolean validateConfigForm() {
+
+ isValidForm = true;
+
+ /*
+ * Validate Text Area Body
+ */
+ configBodyData = policyAdapter.getConfigBodyData();
+ String id = policyAdapter.getConfigType();
+ if (id == null) {
+ return isValidForm;
+ }
+ switch (id) {
+ case JSON_CONFIG:
+ if (!PolicyUtils.isJSONValid(configBodyData)) {
+ isValidForm = false;
+ }
+ break;
+ case XML_CONFIG:
+ if (!PolicyUtils.isXMLValid(configBodyData)) {
+ isValidForm = false;
+ }
+ break;
+ case PROPERTIES_CONFIG:
+ if (!PolicyUtils.isPropValid(configBodyData) || configBodyData.equals("")) {
+ isValidForm = false;
+ }
+ break;
+ case OTHER_CONFIG:
+ if (configBodyData.equals("")) {
+ isValidForm = false;
+ }
+ break;
+ }
+ return isValidForm;
+
+ }
+
+ @Override
+ public Map<String, String> savePolicies() throws PAPException {
+
+ Map<String, String> successMap = new HashMap<>();
+ if (isPolicyExists()) {
+ successMap.put("EXISTS", "This Policy already exist on the PAP");
+ return successMap;
+ }
+
+ if (!isPreparedToSave()) {
+ // Prep and configure the policy for saving
+ prepareToSave();
+ }
+
+ // Until here we prepared the data and here calling the method to create xml.
+ Path newPolicyPath = null;
+ newPolicyPath = Paths.get(policyAdapter.getNewFileName());
+ successMap = createPolicy(newPolicyPath, getCorrectPolicyDataObject());
+ return successMap;
+ }
+
+ // This is the method for preparing the policy for saving. We have broken it out
+ // separately because the fully configured policy is used for multiple things
+ @Override
+ public boolean prepareToSave() throws PAPException {
+
+ if (isPreparedToSave()) {
+ return true;
+ }
+
+ int version = 0;
+ String policyID = policyAdapter.getPolicyID();
+ version = policyAdapter.getHighestVersion();
+
+ // Create the Instance for pojo, PolicyType object is used in marshalling.
+ if (policyAdapter.getPolicyType().equals("Config")) {
+ PolicyType policyConfig = new PolicyType();
+
+ policyConfig.setVersion(Integer.toString(version));
+ policyConfig.setPolicyId(policyID);
+ policyConfig.setTarget(new TargetType());
+ policyAdapter.setData(policyConfig);
+ }
+
+ policyName = policyAdapter.getNewFileName();
+ configBodyData = policyAdapter.getConfigBodyData();
+ saveConfigurations(policyName);
+
+ if (policyAdapter.getData() != null) {
+ PolicyType configPolicy = (PolicyType) policyAdapter.getData();
+
+ configPolicy.setDescription(policyAdapter.getPolicyDescription());
+
+ configPolicy.setRuleCombiningAlgId(policyAdapter.getRuleCombiningAlgId());
+ AllOfType allOfOne = new AllOfType();
+
+ String fileName = policyAdapter.getNewFileName();
+ String name = fileName.substring(fileName.lastIndexOf("\\") + 1);
+ if ((name == null) || (name.equals(""))) {
+ name = fileName.substring(fileName.lastIndexOf("/") + 1);
+ }
+ allOfOne.getMatch().add(createMatch("PolicyName", name));
+ AllOfType allOf = new AllOfType();
+
+ // Adding the matches to AllOfType element Match for Onap
+ allOf.getMatch().add(createMatch("ONAPName", policyAdapter.getOnapName()));
+ // Match for riskType
+ allOf.getMatch().add(createDynamicMatch("RiskType", policyAdapter.getRiskType()));
+ // Match for riskLevel
+ allOf.getMatch().add(createDynamicMatch("RiskLevel", String.valueOf(policyAdapter.getRiskLevel())));
+ // Match for riskguard
+ allOf.getMatch().add(createDynamicMatch("guard", policyAdapter.getGuard()));
+ // Match for ttlDate
+ allOf.getMatch().add(createDynamicMatch("TTLDate", policyAdapter.getTtlDate()));
+ // Match for ConfigName
+ allOf.getMatch().add(createMatch("ConfigName", policyAdapter.getConfigName()));
+
+ Map<String, String> dynamicFieldConfigAttributes = policyAdapter.getDynamicFieldConfigAttributes();
+
+ // If there is any dynamic field create the matches here
+ for (String keyField : dynamicFieldConfigAttributes.keySet()) {
+ String key = keyField;
+ String value = dynamicFieldConfigAttributes.get(key);
+ MatchType dynamicMatch = createDynamicMatch(key, value);
+ allOf.getMatch().add(dynamicMatch);
+ }
+
+ AnyOfType anyOf = new AnyOfType();
+ anyOf.getAllOf().add(allOfOne);
+ anyOf.getAllOf().add(allOf);
+
+ TargetType target = new TargetType();
+ ((TargetType) target).getAnyOf().add(anyOf);
+
+ // Adding the target to the policy element
+ configPolicy.setTarget((TargetType) target);
+
+ RuleType rule = new RuleType();
+ rule.setRuleId(policyAdapter.getRuleID());
+ rule.setEffect(EffectType.PERMIT);
+
+ // Create Target in Rule
+ AllOfType allOfInRule = new AllOfType();
+
+ // Creating match for ACCESS in rule target
+ MatchType accessMatch = new MatchType();
+ AttributeValueType accessAttributeValue = new AttributeValueType();
+ accessAttributeValue.setDataType(STRING_DATATYPE);
+ accessAttributeValue.getContent().add("ACCESS");
+ accessMatch.setAttributeValue(accessAttributeValue);
+ AttributeDesignatorType accessAttributeDesignator = new AttributeDesignatorType();
+ URI accessURI = null;
+ try {
+ accessURI = new URI(ACTION_ID);
+ } catch (URISyntaxException e) {
+ PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, e, "ConfigPolicy", "Exception creating ACCESS URI");
+ }
+ accessAttributeDesignator.setCategory(CATEGORY_ACTION);
+ accessAttributeDesignator.setDataType(STRING_DATATYPE);
+ accessAttributeDesignator.setAttributeId(new IdentifierImpl(accessURI).stringValue());
+ accessMatch.setAttributeDesignator(accessAttributeDesignator);
+ accessMatch.setMatchId(FUNCTION_STRING_EQUAL_IGNORE);
+
+ // Creating Config Match in rule Target
+ MatchType configMatch = new MatchType();
+ AttributeValueType configAttributeValue = new AttributeValueType();
+ configAttributeValue.setDataType(STRING_DATATYPE);
+ configAttributeValue.getContent().add("Config");
+ configMatch.setAttributeValue(configAttributeValue);
+ AttributeDesignatorType configAttributeDesignator = new AttributeDesignatorType();
+ URI configURI = null;
+ try {
+ configURI = new URI(RESOURCE_ID);
+ } catch (URISyntaxException e) {
+ PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, e, "ConfigPolicy", "Exception creating Config URI");
+ }
+ configAttributeDesignator.setCategory(CATEGORY_RESOURCE);
+ configAttributeDesignator.setDataType(STRING_DATATYPE);
+ configAttributeDesignator.setAttributeId(new IdentifierImpl(configURI).stringValue());
+ configMatch.setAttributeDesignator(configAttributeDesignator);
+ configMatch.setMatchId(FUNCTION_STRING_EQUAL_IGNORE);
+
+ allOfInRule.getMatch().add(accessMatch);
+ allOfInRule.getMatch().add(configMatch);
+
+ AnyOfType anyOfInRule = new AnyOfType();
+ anyOfInRule.getAllOf().add(allOfInRule);
+
+ TargetType targetInRule = new TargetType();
+ targetInRule.getAnyOf().add(anyOfInRule);
+
+ rule.setTarget(targetInRule);
+ rule.setAdviceExpressions(getAdviceExpressions(version, policyName));
+
+ configPolicy.getCombinerParametersOrRuleCombinerParametersOrVariableDefinition().add(rule);
+ policyAdapter.setPolicyData(configPolicy);
+
+ } else {
+ PolicyLogger.error("Unsupported data object." + policyAdapter.getData().getClass().getCanonicalName());
+ }
+ setPreparedToSave(true);
+ return true;
+ }
+
+ // Data required for Advice part is setting here.
+ private AdviceExpressionsType getAdviceExpressions(int version, String fileName) {
+ AdviceExpressionsType advices = new AdviceExpressionsType();
+ AdviceExpressionType advice = new AdviceExpressionType();
+ advice.setAdviceId("configID");
+ advice.setAppliesTo(EffectType.PERMIT);
+
+ // For Configuration
+ AttributeAssignmentExpressionType assignment1 = new AttributeAssignmentExpressionType();
+ assignment1.setAttributeId("type");
+ assignment1.setCategory(CATEGORY_RESOURCE);
+ assignment1.setIssuer("");
+
+ AttributeValueType configNameAttributeValue = new AttributeValueType();
+ configNameAttributeValue.setDataType(STRING_DATATYPE);
+ configNameAttributeValue.getContent().add("Configuration");
+ assignment1.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue));
+
+ advice.getAttributeAssignmentExpression().add(assignment1);
+
+ // For Config file Url if configurations are provided.
+ if (policyAdapter.getConfigType() != null) {
+ AttributeAssignmentExpressionType assignment2 = new AttributeAssignmentExpressionType();
+ assignment2.setAttributeId("URLID");
+ assignment2.setCategory(CATEGORY_RESOURCE);
+ assignment2.setIssuer("");
+
+ AttributeValueType AttributeValue = new AttributeValueType();
+ AttributeValue.setDataType(URI_DATATYPE);
+ String content = "$URL" + "/Config/" + getConfigFile(policyName);
+ AttributeValue.getContent().add(content);
+ assignment2.setExpression(new ObjectFactory().createAttributeValue(AttributeValue));
+
+ advice.getAttributeAssignmentExpression().add(assignment2);
+ AttributeAssignmentExpressionType assignment3 = new AttributeAssignmentExpressionType();
+ assignment3.setAttributeId("PolicyName");
+ assignment3.setCategory(CATEGORY_RESOURCE);
+ assignment3.setIssuer("");
+
+ AttributeValueType attributeValue3 = new AttributeValueType();
+ attributeValue3.setDataType(STRING_DATATYPE);
+
+ fileName = FilenameUtils.removeExtension(fileName);
+ fileName = fileName + ".xml";
+ String name = fileName.substring(fileName.lastIndexOf("\\") + 1);
+ if ((name == null) || (name.equals(""))) {
+ name = fileName.substring(fileName.lastIndexOf("/") + 1);
+ }
+ attributeValue3.getContent().add(name);
+ assignment3.setExpression(new ObjectFactory().createAttributeValue(attributeValue3));
+ advice.getAttributeAssignmentExpression().add(assignment3);
+
+ AttributeAssignmentExpressionType assignment4 = new AttributeAssignmentExpressionType();
+ assignment4.setAttributeId("VersionNumber");
+ assignment4.setCategory(CATEGORY_RESOURCE);
+ assignment4.setIssuer("");
+
+ AttributeValueType configNameAttributeValue4 = new AttributeValueType();
+ configNameAttributeValue4.setDataType(STRING_DATATYPE);
+ configNameAttributeValue4.getContent().add(Integer.toString(version));
+ assignment4.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue4));
+
+ advice.getAttributeAssignmentExpression().add(assignment4);
+
+ AttributeAssignmentExpressionType assignment5 = new AttributeAssignmentExpressionType();
+ assignment5.setAttributeId("matching:" + ONAPID);
+ assignment5.setCategory(CATEGORY_RESOURCE);
+ assignment5.setIssuer("");
+
+ AttributeValueType configNameAttributeValue5 = new AttributeValueType();
+ configNameAttributeValue5.setDataType(STRING_DATATYPE);
+ configNameAttributeValue5.getContent().add(policyAdapter.getOnapName());
+ assignment5.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue5));
+
+ advice.getAttributeAssignmentExpression().add(assignment5);
+
+ AttributeAssignmentExpressionType assignment6 = new AttributeAssignmentExpressionType();
+ assignment6.setAttributeId("matching:" + CONFIGID);
+ assignment6.setCategory(CATEGORY_RESOURCE);
+ assignment6.setIssuer("");
+
+ AttributeValueType configNameAttributeValue6 = new AttributeValueType();
+ configNameAttributeValue6.setDataType(STRING_DATATYPE);
+ configNameAttributeValue6.getContent().add(policyAdapter.getConfigName());
+ assignment6.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue6));
+
+ advice.getAttributeAssignmentExpression().add(assignment6);
+
+ Map<String, String> dynamicFieldConfigAttributes = policyAdapter.getDynamicFieldConfigAttributes();
+ for (String keyField : dynamicFieldConfigAttributes.keySet()) {
+ String key = keyField;
+ String value = dynamicFieldConfigAttributes.get(key);
+ AttributeAssignmentExpressionType assignment7 = new AttributeAssignmentExpressionType();
+ assignment7.setAttributeId("matching:" + key);
+ assignment7.setCategory(CATEGORY_RESOURCE);
+ assignment7.setIssuer("");
+
+ AttributeValueType configNameAttributeValue7 = new AttributeValueType();
+ configNameAttributeValue7.setDataType(STRING_DATATYPE);
+ configNameAttributeValue7.getContent().add(value);
+ assignment7.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue7));
+
+ advice.getAttributeAssignmentExpression().add(assignment7);
+ }
+ }
+
+ // Risk Attributes
+ AttributeAssignmentExpressionType assignment8 = new AttributeAssignmentExpressionType();
+ assignment8.setAttributeId("RiskType");
+ assignment8.setCategory(CATEGORY_RESOURCE);
+ assignment8.setIssuer("");
+
+ AttributeValueType configNameAttributeValue8 = new AttributeValueType();
+ configNameAttributeValue8.setDataType(STRING_DATATYPE);
+ configNameAttributeValue8.getContent().add(policyAdapter.getRiskType());
+ assignment8.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue8));
+
+ advice.getAttributeAssignmentExpression().add(assignment8);
+
+ AttributeAssignmentExpressionType assignment9 = new AttributeAssignmentExpressionType();
+ assignment9.setAttributeId("RiskLevel");
+ assignment9.setCategory(CATEGORY_RESOURCE);
+ assignment9.setIssuer("");
+
+ AttributeValueType configNameAttributeValue9 = new AttributeValueType();
+ configNameAttributeValue9.setDataType(STRING_DATATYPE);
+ configNameAttributeValue9.getContent().add(policyAdapter.getRiskLevel());
+ assignment9.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue9));
+
+ advice.getAttributeAssignmentExpression().add(assignment9);
+
+ AttributeAssignmentExpressionType assignment10 = new AttributeAssignmentExpressionType();
+ assignment10.setAttributeId("guard");
+ assignment10.setCategory(CATEGORY_RESOURCE);
+ assignment10.setIssuer("");
+
+ AttributeValueType configNameAttributeValue10 = new AttributeValueType();
+ configNameAttributeValue10.setDataType(STRING_DATATYPE);
+ configNameAttributeValue10.getContent().add(policyAdapter.getGuard());
+ assignment10.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue10));
+
+ advice.getAttributeAssignmentExpression().add(assignment10);
+
+ AttributeAssignmentExpressionType assignment11 = new AttributeAssignmentExpressionType();
+ assignment11.setAttributeId("TTLDate");
+ assignment11.setCategory(CATEGORY_RESOURCE);
+ assignment11.setIssuer("");
+
+ AttributeValueType configNameAttributeValue11 = new AttributeValueType();
+ configNameAttributeValue11.setDataType(STRING_DATATYPE);
+ configNameAttributeValue11.getContent().add(policyAdapter.getTtlDate());
+ assignment11.setExpression(new ObjectFactory().createAttributeValue(configNameAttributeValue11));
+
+ advice.getAttributeAssignmentExpression().add(assignment11);
+
+ advices.getAdviceExpression().add(advice);
+ return advices;
+ }
+
+ @Override
+ public Object getCorrectPolicyDataObject() {
+ return policyAdapter.getPolicyData();
+ }
}
Code Review / policy / engine.git / blobdiff