1 files changed, 0 insertions, 416 deletions
diff --git a/ECOMP-PAP-REST/src/main/java/org/openecomp/policy/pap/xacml/rest/components/Policy.java b/ECOMP-PAP-REST/src/main/java/org/openecomp/policy/pap/xacml/rest/components/Policy.java
deleted file mode 100644
index bdd36123f..000000000
--- a/ECOMP-PAP-REST/src/main/java/org/openecomp/policy/pap/xacml/rest/components/Policy.java
+++ /dev/null
@@ -1,416 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PAP-REST
- * ================================================================================
- * 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.pap.xacml.rest.components;
-
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.nio.charset.StandardCharsets;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.util.HashMap;
-import java.util.Map;
-
-import javax.json.Json;
-import javax.json.JsonReader;
-
-import org.apache.commons.io.FilenameUtils;
-import org.json.JSONObject;
-import org.openecomp.policy.common.logging.eelf.MessageCodes;
-import org.openecomp.policy.common.logging.eelf.PolicyLogger;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.rest.XACMLRestProperties;
-import org.openecomp.policy.rest.adapter.PolicyRestAdapter;
-import org.openecomp.policy.xacml.util.XACMLPolicyWriter;
-
-import com.att.research.xacml.std.IdentifierImpl;
-import com.att.research.xacml.util.XACMLProperties;
-import com.att.research.xacmlatt.pdp.policy.PolicyDef;
-import com.att.research.xacmlatt.pdp.policy.dom.DOMPolicyDef;
-
-import oasis.names.tc.xacml._3_0.core.schema.wd_17.AttributeDesignatorType;
-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.PolicyType;
-
-public abstract class Policy {
-	
-	private static final Logger LOGGER	= FlexLogger.getLogger(Policy.class);
-	
-
-	/**
-	 * Common Fields
-	 */
-	public static final String GET_INT_TYPE = "Integer";
-	public static final String GET_STRING_TYPE = "String";
-
-	public static final String ECOMPID = "ECOMPName";
-	public static final String CONFIGID = "ConfigName";
-	public static final String CLOSEDLOOPID = "ServiceType";
-
-	public static final String CONFIG_POLICY = "Config";
-	public static final String ACTION_POLICY = "Action";
-	public static final String DECISION_POLICY = "Decision";
-
-	protected String policyName = null;
-
-	protected boolean isValidForm = true;
-
-	private Path finalPolicyPath = null;
-
-	private boolean preparedToSave = false;
-
-	private boolean policyExists = false;
-
-	public Path getFinalPolicyPath() {
-		return finalPolicyPath;
-	}
-
-	public void setFinalPolicyPath(Path finalPolicyPath) {
-		this.finalPolicyPath = finalPolicyPath;
-	}
-
-	// Constants Used in XML Creation
-	public static final String CATEGORY_RECIPIENT_SUBJECT = "urn:oasis:names:tc:xacml:1.0:subject-category:recipient-subject";
-	public static final String CATEGORY_RESOURCE = "urn:oasis:names:tc:xacml:3.0:attribute-category:resource";
-	public static final String CATEGORY_ACTION = "urn:oasis:names:tc:xacml:3.0:attribute-category:action";
-	public static final String CATEGORY_ACCESS_SUBJECT = "urn:oasis:names:tc:xacml:1.0:subject-category:access-subject";
-	public static final String ACTION_ID = "urn:oasis:names:tc:xacml:1.0:action:action-id";
-	public static final String SUBJECT_ID = "urn:oasis:names:tc:xacml:1.0:subject:subject-id";
-	public static final String RESOURCE_ID = "urn:oasis:names:tc:xacml:1.0:resource:resource-id";
-	public static final String FUNTION_INTEGER_ONE_AND_ONLY = "urn:oasis:names:tc:xacml:1.0:function:integer-one-and-only";
-	public static final String FUNCTION_STRING_ONE_AND_ONLY = "urn:oasis:names:tc:xacml:1.0:function:string-one-and-only";
-	public static final String FUNCTION_BOOLEAN_ONE_AND_ONLY = "urn:oasis:names:tc:xacml:1.0:function:boolean-one-and-only";
-	public static final String FUNCTION_STRING_EQUAL = "urn:oasis:names:tc:xacml:1.0:function:string-equal";
-	public static final String FUNCTION_STRING_REGEX_MATCH = "org.openecomp.function.regex-match";
-	public static final String FUNCTION_STRING_REGEXP_MATCH = "urn:oasis:names:tc:xacml:1.0:function:string-regexp-match";
-	public static final String FUNCTION_STRING_EQUAL_IGNORE = "urn:oasis:names:tc:xacml:3.0:function:string-equal-ignore-case";
-	public static final String INTEGER_DATATYPE = "http://www.w3.org/2001/XMLSchema#integer";
-	public static final String BOOLEAN_DATATYPE = "http://www.w3.org/2001/XMLSchema#boolean";
-	public static final String STRING_DATATYPE = "http://www.w3.org/2001/XMLSchema#string";
-	public static final String URI_DATATYPE = "http://www.w3.org/2001/XMLSchema#anyURI";
-	public static final String RULE_VARIABLE = "var:";
-	public static final String EMPTY_STRING = "";
-	private static final String String = null;
-
-	public static String CONFIG_HOME = null;
-	public static String ACTION_HOME = null;
-	public static String CONFIG_URL = null;
-
-	protected Map<String, String> performer = new HashMap<>();
-
-	private static String actionHome = null;
-	private static String configHome = null;
-
-	public PolicyRestAdapter policyAdapter = null;
-	String ruleID = "";
-
-	public Policy() {
-		CONFIG_HOME = getConfigHome();
-		ACTION_HOME = getActionHome();
-		CONFIG_URL = "$URL";
-		performer.put("PDP", "PDPAction");
-		performer.put("PEP", "PEPAction");
-	}
-
-	//Each policy type seems to either use policyData or data field policy adapter when
-	//getting the xml to save the policy. Instead of keep this hardcoded in the save method,
-	//this method makes it usable outside.
-	/**
-	 * Return the data field of the PolicyAdapter that will be used when saving this policy
-	 * with the savePolicies method.
-	 * @return Either the PolicyAdapter.getData() or PolicyAdapter.getPolicyData()
-	 */
-	public abstract Object getCorrectPolicyDataObject();
-	public abstract Map<String, String>  savePolicies() throws Exception;
-
-	//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
-	public abstract boolean prepareToSave() throws Exception;
-
-
-	// create match for ecomp and config name
-	protected MatchType createMatch(String key, String value) {
-		MatchType match = new MatchType();
-
-		AttributeValueType attributeValue = new AttributeValueType();
-		attributeValue.setDataType(STRING_DATATYPE);
-		attributeValue.getContent().add(value);
-		match.setAttributeValue(attributeValue);
-		AttributeDesignatorType attributeDesignator = new AttributeDesignatorType();
-		URI uri = null;
-		try {
-			uri = new URI(key);
-		} catch (URISyntaxException e) {
-			LOGGER.error("Exception Occured"+e);
-		}
-		attributeDesignator.setCategory(CATEGORY_ACCESS_SUBJECT);
-		attributeDesignator.setDataType(STRING_DATATYPE);
-		attributeDesignator.setAttributeId(new IdentifierImpl(uri).stringValue());
-		match.setAttributeDesignator(attributeDesignator);
-		match.setMatchId(FUNCTION_STRING_REGEX_MATCH);
-		return match;
-	}
-
-	// Creating the match for dynamically added components.
-	protected MatchType createDynamicMatch(String key, String value) {
-		MatchType dynamicMatch = new MatchType();
-		AttributeValueType dynamicAttributeValue = new AttributeValueType();
-		String dataType = null;
-		dataType = STRING_DATATYPE;
-		dynamicAttributeValue.setDataType(dataType);
-		dynamicAttributeValue.getContent().add(value);
-		dynamicMatch.setAttributeValue(dynamicAttributeValue);
-
-		AttributeDesignatorType dynamicAttributeDesignator = new AttributeDesignatorType();
-
-		URI dynamicURI = null;
-		try {
-			dynamicURI = new URI(key);
-		} catch (URISyntaxException e) {
-			LOGGER.error("Exception Occured"+e);// log msg
-		}
-		dynamicAttributeDesignator.setCategory(CATEGORY_RESOURCE);
-		dynamicAttributeDesignator.setDataType(dataType);
-		dynamicAttributeDesignator.setAttributeId(new IdentifierImpl(dynamicURI).stringValue());
-		dynamicMatch.setAttributeDesignator(dynamicAttributeDesignator);
-		dynamicMatch.setMatchId(FUNCTION_STRING_REGEX_MATCH);
-
-		return dynamicMatch;
-	}
-
-	//validation for numeric
-	protected boolean isNumeric(String str){
-		for (char c : str.toCharArray()){
-			if (!Character.isDigit(c)) return false;
-		}
-		return true;
-	}
-
-	// Validation for json.
-	protected static boolean isJSONValid(String data) {
-		JsonReader jsonReader = null;
-		try {
-			new JSONObject(data);
-			InputStream stream = new ByteArrayInputStream(data.getBytes(StandardCharsets.UTF_8));
-			jsonReader = Json.createReader(stream);
-			LOGGER.info("Json Value is: " + jsonReader.read().toString() );
-		} catch (Exception e) {
-			LOGGER.error("Exception Occured while reading json"+e);
-			return false;
-		}finally{
-			if(jsonReader != null){
-				jsonReader.close();
-			}
-		}
-		return true;
-	}
-
-	//  the Policy Name as Unique One throws error
-	@SuppressWarnings("static-access")
-	protected Path getNextFilename(Path parent, String policyType, String polcyFileName, Integer version) {
-		policyType = FilenameUtils.removeExtension(policyType);
-		polcyFileName = FilenameUtils.removeExtension(polcyFileName);
-		Path newFile = null;
-		String policyDir = EMPTY_STRING;
-		String absolutePath = parent.toString();
-		if (absolutePath != null && !absolutePath.equals(EMPTY_STRING)) {
-			policyDir = absolutePath.substring(absolutePath.lastIndexOf("\\") + 1, absolutePath.length());
-			if (policyDir == null || policyDir.equals(EMPTY_STRING)) {
-				policyDir = absolutePath.substring(absolutePath.lastIndexOf("/") + 1, absolutePath.length());
-			}
-		}
-
-		String fileName = "default";
-		if (policyDir != null && !policyDir.equals(EMPTY_STRING)) {
-			fileName = policyType + "_" + String.format(polcyFileName) + "." + version + ".xml";
-		} 
-		if (fileName != null) {
-			newFile = Paths.get(parent.toString(), fileName);
-		}
-		if (Files.notExists(newFile)) {
-			return newFile;
-		}
-		return null;
-	}
-
-	protected Path getNextLoopFilename(Path parentPath, String policyType, String policyConfigType, String policyFileName, Integer version) {
-		policyType = FilenameUtils.removeExtension(policyType);
-		policyConfigType = FilenameUtils.removeExtension(policyConfigType);
-		policyFileName = FilenameUtils.removeExtension(policyFileName);
-		Path newFile = null;
-		String policyDir = EMPTY_STRING;
-		String absolutePath = parentPath.toString();
-		if (absolutePath != null && !absolutePath.equals(EMPTY_STRING)) {
-			policyDir = absolutePath.substring(absolutePath.lastIndexOf("\\") + 1, absolutePath.length());
-			if (policyDir == null || policyDir.equals(EMPTY_STRING)) {
-				policyDir = absolutePath.substring(absolutePath.lastIndexOf("/") + 1, absolutePath.length());
-			}
-		}
-
-		String fileName = "default";
-		if (policyDir != null && !policyDir.equals(EMPTY_STRING)) {
-			if(policyConfigType.equals("ClosedLoop_PM")){
-				fileName = policyType + "_" + "PM" + "_" +java.lang.String.format(policyFileName) + "." +version +".xml";
-			}else if(policyConfigType.equals("ClosedLoop_Fault")){
-				fileName = policyType + "_" + "Fault" + "_" +java.lang.String.format(policyFileName) +  "." + version + ".xml";
-			}else if(policyConfigType.equals("ClosedLoop_Fault")){
-				fileName = policyType + "_" + "Fault" + "_" +java.lang.String.format(policyFileName) +  "." + version + ".xml";
-			}else if(policyConfigType.equals("Micro Service")){
-				fileName = policyType + "_" + "MS" + "_" + java.lang.String.format(policyFileName) + "." + version + ".xml";
-			}
-		} 
-		if (fileName != null) {
-			newFile = Paths.get(parentPath.toString(), fileName);
-		}
-		if (Files.notExists(newFile)) {
-			return newFile;
-		}
-		return null;
-	}
-
-
-	//create policy once all the validations are completed
-	protected Map<String, String> createPolicy(final Path policyPath, final Object policyData) {
-		Map<String, String> success = new HashMap<>(); 
-		//
-		// Is the root a PolicySet or Policy?
-		//
-
-		if (policyData instanceof PolicyType) {
-			//
-			// Write it out
-			//
-			//Does not need to be XACMLPolicyWriterWithPapNotify since it is already in the PAP
-			//and this transaction is intercepted up stream.
-			InputStream inputStream = null;
-			try {
-				inputStream = XACMLPolicyWriter.getXmlAsInputStream((PolicyType) policyData);
-				PolicyDef policyDef = DOMPolicyDef.load(inputStream);
-				if (policyDef == null) {
-					success.put("validation", "PolicyDef Validation Failed");
-				}else{
-					success.put("success", "success");
-				}
-			} catch (Exception e) {
-				LOGGER.error("PolicyDef Validation failed"+e);
-				success.put("error", "Validation Failed");
-			}finally{
-				try {
-					if(inputStream != null)
-						inputStream.close();
-				} catch (IOException e) {
-					LOGGER.error("Exception Occured while closing the input stream"+e);
-				}
-			}
-		} else {
-			PolicyLogger.error("Unknown data type sent back.");
-			return success;
-		}
-		return success;
-	}
-
-	public static String getConfigHome(){
-		try {
-			loadWebapps();
-		} catch (Exception e) {
-			return null;
-		}
-		return configHome;
-	}
-
-	public static String getActionHome(){
-		try {
-			loadWebapps();
-		} catch (Exception e) {
-			return null;
-		}
-		return actionHome;
-	}
-
-	private static void loadWebapps() throws Exception{
-		if(actionHome == null || configHome == null){
-			Path webappsPath = Paths.get(XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_WEBAPPS));
-			//Sanity Check
-			if (webappsPath == null) {
-				PolicyLogger.error("Invalid Webapps Path Location property : " + XACMLRestProperties.PROP_PAP_WEBAPPS);
-				throw new Exception("Invalid Webapps Path Location property : " + XACMLRestProperties.PROP_PAP_WEBAPPS);
-			}
-			Path webappsPathConfig;
-			Path webappsPathAction;
-			if(webappsPath.toString().contains("\\")){
-				webappsPathConfig = Paths.get(webappsPath.toString()+"\\Config");
-				webappsPathAction = Paths.get(webappsPath.toString()+"\\Action");
-			}else{
-				webappsPathConfig = Paths.get(webappsPath.toString()+"/Config");
-				webappsPathAction = Paths.get(webappsPath.toString()+"/Action");
-			}
-			if(Files.notExists(webappsPathConfig)){
-				try {
-					Files.createDirectories(webappsPathConfig);
-				} catch (IOException e) {
-					PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW, e, "Policy", "Failed to create config directory");
-				}
-			}
-			if(Files.notExists(webappsPathAction)){
-				try {
-					Files.createDirectories(webappsPathAction);
-				} catch (IOException e) {
-					PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW, e, "Policy", "Failed to create config directory");
-				}
-			}
-			actionHome = webappsPathAction.toString();
-			configHome = webappsPathConfig.toString();
-		}
-	}
-	
-	public boolean validateConfigForm() {
-		return true;
-	}
-
-	/**
-	 * @return the preparedToSave
-	 */
-	public boolean isPreparedToSave() {
-		return preparedToSave;
-	}
-
-	/**
-	 * @param preparedToSave the preparedToSave to set
-	 */
-	protected void setPreparedToSave(boolean preparedToSave) {
-		this.preparedToSave = preparedToSave;
-	}
-
-	public boolean isPolicyExists() {
-		return policyExists;
-	}
-
-	public void setPolicyExists(boolean policyExists) {
-		this.policyExists = policyExists;
-	}
-
-
-}