* ============LICENSE_START=======================================================
* ONAP : APPC
* ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2019 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Copyright (C) 2017 Amdocs
+ * ================================================================================
+ * Modifications (C) 2019 Ericsson
* =============================================================================
* 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.
- *
- * ECOMP is a trademark and service mark of AT&T Intellectual Property.
* ============LICENSE_END=========================================================
*/
package org.onap.appc.dg.netconf.impl;
+import com.att.eelf.configuration.EELFLogger;
+import com.att.eelf.configuration.EELFManager;
import com.fasterxml.jackson.databind.ObjectMapper;
+import java.io.IOException;
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.Map;
import org.apache.commons.lang.ObjectUtils;
import org.apache.commons.lang3.StringUtils;
-import org.onap.appc.adapter.netconf.*;
+import org.onap.appc.adapter.netconf.NetconfClient;
+import org.onap.appc.adapter.netconf.NetconfClientFactory;
+import org.onap.appc.adapter.netconf.NetconfClientType;
+import org.onap.appc.adapter.netconf.NetconfConnectionDetails;
+import org.onap.appc.adapter.netconf.NetconfDataAccessService;
+import org.onap.appc.adapter.netconf.OperationalStateValidator;
+import org.onap.appc.adapter.netconf.OperationalStateValidatorFactory;
+import org.onap.appc.adapter.netconf.VnfType;
import org.onap.appc.adapter.netconf.util.Constants;
import org.onap.appc.dg.netconf.NetconfClientPlugin;
import org.onap.appc.exceptions.APPCException;
-import com.att.eelf.configuration.EELFLogger;
-import com.att.eelf.configuration.EELFManager;
import org.onap.ccsdk.sli.core.sli.SvcLogicContext;
import org.osgi.framework.BundleContext;
import org.osgi.framework.FrameworkUtil;
import org.osgi.framework.ServiceReference;
-import java.io.IOException;
-import java.text.DateFormat;
-import java.text.SimpleDateFormat;
-import java.util.Date;
-import java.util.Map;
-
-
public class NetconfClientPluginImpl implements NetconfClientPlugin {
- private static final String NETCONF_CLIENT_FACTORY_NAME = "org.onap.appc.adapter.netconf.NetconfClientFactory";
- private static ObjectMapper mapper = new ObjectMapper();
private static EELFLogger logger = EELFManager.getInstance().getApplicationLogger();
+ private static ObjectMapper mapper = new ObjectMapper();
+ private static final String NETCONF_CLIENT_FACTORY_NAME = "org.onap.appc.adapter.netconf.NetconfClientFactory";
+ private static final String CONNECTION_DETAILS_PARAM = "connection-details";
+ private static final String ERROR_STR = "Error ";
+ private static final String GET_CONFIG_RESULT_PARAM = "getConfig_Result";
+ private static final String FAILURE_PARAM = "failure";
+ private static final String GET_RUNNING_CONFIG_RESULT_PARAM = "getRunningConfig_Result";
private NetconfDataAccessService dao;
private NetconfClientFactory clientFactory;
public NetconfClientPluginImpl() {
BundleContext bctx = FrameworkUtil.getBundle(this.getClass()).getBundleContext();
- ServiceReference srefNetconfClientFactory = bctx.getServiceReference(NetconfClientFactory.class);
- clientFactory = (NetconfClientFactory) bctx.getService(srefNetconfClientFactory);
+ ServiceReference<NetconfClientFactory> srefNetconfClientFactory =
+ bctx.getServiceReference(NetconfClientFactory.class);
+ clientFactory = bctx.getService(srefNetconfClientFactory);
}
public void setDao(NetconfDataAccessService dao) {
}
public void configure(Map<String, String> params, SvcLogicContext ctx) throws APPCException {
-
try {
- // by default, it uses the jsch Netconf Adapter implementation by calling getNetconfClient(NetconfClientType.SSH).
+ // by default, it uses the jsch Netconf Adapter implementation by calling
+ // getNetconfClient(NetconfClientType.SSH).
NetconfClient client = clientFactory.getNetconfClient(NetconfClientType.SSH);
- try {
- NetconfConnectionDetails connectionDetails = mapper.readValue(params.get("connection-details"), NetconfConnectionDetails.class);
- String netconfMessage = params.get("file-content");
- client.connect(connectionDetails);
- client.configure(netconfMessage);
- } catch (IOException e) {
- logger.error("Error " + e.getMessage());
- throw new APPCException(e);
- } finally {
- client.disconnect();
- }
+ connect(params, client);
} catch (Exception e) {
ctx.setAttribute(Constants.DG_OUTPUT_STATUS_MESSAGE, e.getMessage());
- logger.error("Error " + e.getMessage());
+ logger.error(ERROR_STR + e.getMessage());
throw e;
}
}
+ private void connect(Map<String, String> params, NetconfClient client) throws APPCException {
+ try {
+ NetconfConnectionDetails connectionDetails =
+ mapper.readValue(params.get(CONNECTION_DETAILS_PARAM), NetconfConnectionDetails.class);
+ String netconfMessage = params.get("file-content");
+ client.connect(connectionDetails);
+ client.configure(netconfMessage);
+ } catch (IOException e) {
+ logger.error(ERROR_STR + e.getMessage());
+ throw new APPCException(e);
+ } finally {
+ client.disconnect();
+ }
+ }
+
@Override
public void operationStateValidation(Map<String, String> params, SvcLogicContext ctx) throws APPCException {
if (logger.isTraceEnabled()) {
- logger.trace("Entering to operationStateValidation with params = "+ ObjectUtils.toString(params)+", SvcLogicContext = "+ObjectUtils.toString(ctx));
+ logger.trace("Entering to operationStateValidation with params = " + ObjectUtils.toString(params)
+ + ", SvcLogicContext = " + ObjectUtils.toString(ctx));
}
- try{
+ try {
String paramName = Constants.VNF_TYPE_FIELD_NAME;
String vfType = params.get(paramName);
validateMandatoryParam(paramName, vfType);
//get connectionDetails
String connectionDetailsStr = params.get(Constants.CONNECTION_DETAILS_FIELD_NAME);
- NetconfConnectionDetails connectionDetails = null;
- if(StringUtils.isEmpty(connectionDetailsStr)){
- connectionDetails = retrieveConnectionDetails(vnfType);
- connectionDetails.setHost(vnfHostIpAddress);
- ctx.setAttribute(Constants.CONNECTION_DETAILS_FIELD_NAME, mapper.writeValueAsString(connectionDetails));
- }else{
- connectionDetails = mapper.readValue(connectionDetailsStr, NetconfConnectionDetails.class);
- }
- if(connectionDetails == null){
- throw new IllegalStateException("missing connectionDetails for VnfType:"+vnfType.name());
+ NetconfConnectionDetails connectionDetails =
+ resolveConnectionDetails(ctx, vnfType, vnfHostIpAddress, connectionDetailsStr);
+
+ if (connectionDetails == null) {
+ throw new IllegalStateException("missing connectionDetails for VnfType:" + vnfType.name());
}
//get operationsStateNetconfMessage
- OperationalStateValidator operationalStateValidator = OperationalStateValidatorFactory.getOperationalStateValidator(vnfType);
+ OperationalStateValidator operationalStateValidator =
+ OperationalStateValidatorFactory.getOperationalStateValidator(vnfType);
String configurationFileName = operationalStateValidator.getConfigurationFileName();
String operationsStateNetconfMessage = null;
- if(!StringUtils.isEmpty(configurationFileName)){
+ if (!StringUtils.isEmpty(configurationFileName)) {
operationsStateNetconfMessage = retrieveConfigurationFileContent(configurationFileName);
}
try {
client.connect(connectionDetails);
String response = null;
- if(!StringUtils.isEmpty(operationsStateNetconfMessage)) {
+ if (!StringUtils.isEmpty(operationsStateNetconfMessage)) {
response = client.exchangeMessage(operationsStateNetconfMessage);
}
operationalStateValidator.validateResponse(response);
logger.error(e.getMessage());
ctx.setAttribute(Constants.DG_OUTPUT_STATUS_MESSAGE, e.toString());
throw e;
- }
- catch (Exception e) {
+ } catch (Exception e) {
logger.error(e.toString());
ctx.setAttribute(Constants.DG_OUTPUT_STATUS_MESSAGE, e.toString());
throw new APPCException(e);
}
}
+ private NetconfConnectionDetails resolveConnectionDetails(SvcLogicContext ctx, VnfType vnfType,
+ String vnfHostIpAddress, String connectionDetailsStr) throws APPCException, IOException {
+ NetconfConnectionDetails connectionDetails;
+ if (StringUtils.isEmpty(connectionDetailsStr)) {
+ connectionDetails = retrieveConnectionDetails(vnfType);
+ connectionDetails.setHost(vnfHostIpAddress);
+ ctx.setAttribute(Constants.CONNECTION_DETAILS_FIELD_NAME, mapper.writeValueAsString(connectionDetails));
+ } else {
+ connectionDetails = mapper.readValue(connectionDetailsStr, NetconfConnectionDetails.class);
+ }
+ return connectionDetails;
+ }
+
@Override
public void modifyConfiguration(Map<String, String> params, SvcLogicContext ctx) throws APPCException {
this.configure(params, ctx);
@Override
public void backupConfiguration(Map<String, String> params, SvcLogicContext ctx) throws APPCException {
-
NetconfClient client = null;
try {
- if (logger.isDebugEnabled()) {
- logger.debug("Entered backup to DEVICE_INTERFACE_LOG");
- }
+ logger.debug("Entered backup to DEVICE_INTERFACE_LOG");
client = clientFactory.getNetconfClient(NetconfClientType.SSH);
//get connection details
- NetconfConnectionDetails connectionDetails = mapper.readValue(params.get("connection-details"), NetconfConnectionDetails.class);
+ NetconfConnectionDetails connectionDetails =
+ mapper.readValue(params.get(CONNECTION_DETAILS_PARAM), NetconfConnectionDetails.class);
//connect the client and get configuration
client.connect(connectionDetails);
String configuration = client.getConfiguration();
//store configuration in database
- dao.logDeviceInteraction(null,null,getCurrentDateTime(),configuration);
+ dao.logDeviceInteraction(null, null, getCurrentDateTime(), configuration);
} catch (Exception e) {
- logger.error("Error " + e.getMessage());
+ logger.error(ERROR_STR + e.getMessage());
ctx.setAttribute(Constants.DG_OUTPUT_STATUS_MESSAGE, e.getMessage());
throw new APPCException(e);
} finally {
//disconnect the client
- if(client != null) {
+ if (client != null) {
client.disconnect();
}
}
@Override
public void getConfig(Map<String, String> params, SvcLogicContext ctx) throws APPCException {
NetconfClient client = null;
- String confId=params.get("conf-id");
- if(confId.equalsIgnoreCase("current")){
+ String confId = params.get("conf-id");
+ if ("current".equalsIgnoreCase(confId)) {
try {
- if (logger.isDebugEnabled()) {
- logger.debug("Entered getConfig to DEVICE_INTERFACE_LOG");
- }
+ logger.debug("Entered getConfig to DEVICE_INTERFACE_LOG");
//get netconf client to get configuration
BundleContext bctx = FrameworkUtil.getBundle(this.getClass()).getBundleContext();
ServiceReference sref = bctx.getServiceReference(NETCONF_CLIENT_FACTORY_NAME);
- NetconfClientFactory clientFactory = (NetconfClientFactory) bctx.getService(sref);
- client = clientFactory.getNetconfClient(NetconfClientType.SSH);
+ NetconfClientFactory clientFact = (NetconfClientFactory) bctx.getService(sref);
+ client = clientFact.getNetconfClient(NetconfClientType.SSH);
//get connection details
- NetconfConnectionDetails connectionDetails = mapper.readValue(params.get("connection-details"), NetconfConnectionDetails.class);
+ NetconfConnectionDetails connectionDetails =
+ mapper.readValue(params.get(CONNECTION_DETAILS_PARAM), NetconfConnectionDetails.class);
//connect the client and get configuration
client.connect(connectionDetails);
String configuration = client.getConfiguration();
- if(configuration !=null){
+ if (configuration != null) {
String fullConfig = ctx.getAttribute("fullConfig");
- fullConfig = fullConfig==null?"":fullConfig;
- ctx.setAttribute("fullConfig",fullConfig + configuration);
-
- ctx.setAttribute("getConfig_Result","Success");
- String entityName=ctx.getAttribute("entity");//VM name
- if(entityName!=null){
- ctx.setAttribute(entityName+".Configuration",configuration);
- }
- }else{
- ctx.setAttribute("getConfig_Result","failure");
+ fullConfig = fullConfig == null ? "" : fullConfig;
+ ctx.setAttribute("fullConfig", fullConfig + configuration);
+
+ ctx.setAttribute(GET_CONFIG_RESULT_PARAM, "Success");
+ String entityName = ctx.getAttribute("entity");//VM name
+ trySetEntityConfiguration(ctx, configuration, entityName);
+ } else {
+ ctx.setAttribute(GET_CONFIG_RESULT_PARAM, FAILURE_PARAM);
}
} catch (Exception e) {
- ctx.setAttribute("getConfig_Result","failure");
- logger.error("Error " + e.getMessage());
+ ctx.setAttribute(GET_CONFIG_RESULT_PARAM, FAILURE_PARAM);
+ logger.error(ERROR_STR + e.getMessage());
ctx.setAttribute(Constants.DG_OUTPUT_STATUS_MESSAGE, e.getMessage());
throw new APPCException(e);
} finally {
//disconnect the client
- if(client != null) {
+ if (client != null) {
client.disconnect();
}
}
- }else{
+ } else {
logger.info("Current Conf id value is not supported");
}
}
+ private void trySetEntityConfiguration(SvcLogicContext ctx, String configuration, String entityName) {
+ if (entityName != null) {
+ ctx.setAttribute(entityName + ".Configuration", configuration);
+ }
+ }
@Override
public void getRunningConfig(Map<String, String> params, SvcLogicContext ctx) throws APPCException {
//get netconf client to get configuration
BundleContext bctx = FrameworkUtil.getBundle(this.getClass()).getBundleContext();
ServiceReference sref = bctx.getServiceReference(NETCONF_CLIENT_FACTORY_NAME);
- NetconfClientFactory clientFactory = (NetconfClientFactory) bctx.getService(sref);
- client = clientFactory.getNetconfClient(NetconfClientType.SSH);
+ NetconfClientFactory clientFact = (NetconfClientFactory) bctx.getService(sref);
+ client = clientFact.getNetconfClient(NetconfClientType.SSH);
//get connection details
NetconfConnectionDetails connectionDetails = new NetconfConnectionDetails();
connectionDetails.setHost(params.get("host-ip-address"));
connectionDetails.setUsername(params.get("user-name"));
connectionDetails.setPassword(params.get("password"));
- connectionDetails.setPort(!("".equalsIgnoreCase(params.get("port-number")))?Integer.parseInt(params.get("port-number")):NetconfConnectionDetails.DEFAULT_PORT);
+ connectionDetails.setPort(
+ !("".equalsIgnoreCase(params.get("port-number")))
+ ? Integer.parseInt(params.get("port-number"))
+ : NetconfConnectionDetails.DEFAULT_PORT);
//connect the client and get configuration
client.connect(connectionDetails);
String configuration = client.getConfiguration();
- if(configuration !=null){
- // logger.info("*************************************Configuration Output*************************************");
+ if (configuration != null) {
ctx.setAttribute("running-config", configuration);
- ctx.setAttribute("getRunningConfig_Result","Success");
- }else{
- ctx.setAttribute("getRunningConfig_Result","failure");
+ ctx.setAttribute(GET_RUNNING_CONFIG_RESULT_PARAM, "Success");
+ } else {
+ ctx.setAttribute(GET_RUNNING_CONFIG_RESULT_PARAM, FAILURE_PARAM);
}
} catch (Exception e) {
- ctx.setAttribute("getRunningConfig_Result","failure");
- logger.error("Error " + e.getMessage());
+ ctx.setAttribute(GET_RUNNING_CONFIG_RESULT_PARAM, FAILURE_PARAM);
+ logger.error(ERROR_STR + e.getMessage());
ctx.setAttribute(Constants.DG_OUTPUT_STATUS_MESSAGE, e.getMessage());
throw new APPCException(e);
} finally {
//disconnect the client
- if(client != null) {
+ if (client != null) {
client.disconnect();
}
}
}
private String getCurrentDateTime() {
-
DateFormat dateFormat = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");
Date date = new Date();
return dateFormat.format(date);
}
- private int getPort(String s) {
- int port = 830;
- if((s != null) && !s.isEmpty()) {
- port = Integer.parseInt(s);
- }
- return port;
- }
-
void validateMandatoryParam(String paramName, String paramValue) {
- if(StringUtils.isEmpty(paramValue)){
- throw new IllegalArgumentException("input "+paramName+" param is empty");
+ if (StringUtils.isEmpty(paramValue)) {
+ throw new IllegalArgumentException("input " + paramName + " param is empty");
}
}
- public NetconfConnectionDetails retrieveConnectionDetails( VnfType vnfType) throws APPCException{
+ public NetconfConnectionDetails retrieveConnectionDetails(VnfType vnfType) throws APPCException {
NetconfConnectionDetails connectionDetails = new NetconfConnectionDetails();
if (!dao.retrieveNetconfConnectionDetails(vnfType.getFamilyType().name(), connectionDetails)) {
logger.error("Missing configuration for " + vnfType.getFamilyType().name());
- throw new APPCException("Missing configuration for " + vnfType.getFamilyType().name() + " in " + Constants.DEVICE_AUTHENTICATION_TABLE_NAME);
+ throw new APPCException("Missing configuration for " + vnfType.getFamilyType().name() + " in "
+ + Constants.DEVICE_AUTHENTICATION_TABLE_NAME);
}
return connectionDetails;
}
- public String retrieveConfigurationFileContent(String configFileName){
+ public String retrieveConfigurationFileContent(String configFileName) {
return dao.retrieveConfigFileName(configFileName);
}
-
}
Code Review / appc.git / blobdiff