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/*-
* ============LICENSE_START=======================================================
* ONAP : APPC
* ================================================================================
* Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Copyright (C) 2017 Amdocs
* ================================================================================
* Modifications Copyright (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.
*
* ============LICENSE_END=========================================================
*/
package org.onap.appc.adapter.netconf.internal;
import com.att.eelf.configuration.EELFLogger;
import com.att.eelf.configuration.EELFManager;
import org.onap.appc.adapter.netconf.ConnectionDetails;
import org.onap.appc.adapter.netconf.NetconfConnectionDetails;
import org.onap.appc.adapter.netconf.NetconfDataAccessService;
import org.onap.appc.adapter.netconf.exception.DataAccessException;
import org.onap.appc.adapter.netconf.util.Constants;
import org.onap.ccsdk.sli.core.dblib.DbLibService;
import javax.sql.rowset.CachedRowSet;
import java.sql.SQLException;
import java.util.ArrayList;
public class NetconfDataAccessServiceImpl implements NetconfDataAccessService {
private final EELFLogger logger = EELFManager.getInstance().getLogger(NetconfDataAccessServiceImpl.class);
private String schema;
private DbLibService dbLibService;
@Override
public void setSchema(String schema) {
this.schema = schema;
}
@Override
public void setDbLibService(DbLibService service) {dbLibService = service;}
@Override
public String retrieveConfigFileName(String xmlID) {
String fileContent = "";
String queryString = "select " + Constants.FILE_CONTENT_TABLE_FIELD_NAME + " " +
"from " + Constants.CONFIGFILES_TABLE_NAME + " " +
"where " + Constants.FILE_NAME_TABLE_FIELD_NAME + " = ?";
ArrayList<String> argList = new ArrayList<>();
argList.add(xmlID);
try {
final CachedRowSet data = dbLibService.getData(queryString, argList, schema);
if (data.first()) {
fileContent = data.getString(Constants.FILE_CONTENT_TABLE_FIELD_NAME);
}
} catch (Exception e) {
logger.error("Error Accessing Database " + e);
throw new DataAccessException(e);
}
return fileContent;
}
@Override
public boolean retrieveConnectionDetails(String vnfType, ConnectionDetails connectionDetails) {
boolean recordFound = false;
String queryString = "select " + Constants.USER_NAME_TABLE_FIELD_NAME + "," +
Constants.PASSWORD_TABLE_FIELD_NAME + "," + Constants.PORT_NUMBER_TABLE_FIELD_NAME + " " +
"from " + Constants.DEVICE_AUTHENTICATION_TABLE_NAME + " " +
"where " + Constants.VNF_TYPE_TABLE_FIELD_NAME + " = ?";
ArrayList<String> argList = new ArrayList<>();
argList.add(vnfType);
try {
final CachedRowSet data = dbLibService.getData(queryString, argList, schema);
if (data.first()) {
connectionDetails.setUsername(data.getString(Constants.USER_NAME_TABLE_FIELD_NAME));
connectionDetails.setPassword(data.getString(Constants.PASSWORD_TABLE_FIELD_NAME));
connectionDetails.setPort(data.getInt(Constants.PORT_NUMBER_TABLE_FIELD_NAME));
recordFound = true;
}
} catch (SQLException e) {
logger.error("Error Accessing Database " + e);
throw new DataAccessException(e);
}
return recordFound;
}
@Override
public boolean retrieveNetconfConnectionDetails(String vnfType, NetconfConnectionDetails connectionDetails) {
ConnectionDetails connDetails = new ConnectionDetails();
if(this.retrieveConnectionDetails(vnfType, connDetails))
{
connectionDetails.setHost(connDetails.getHost());
connectionDetails.setPort(connDetails.getPort());
connectionDetails.setUsername(connDetails.getUsername());
connectionDetails.setPassword(connDetails.getPassword());
}
return true;
}
@Override
public boolean logDeviceInteraction(String instanceId, String requestId, String creationDate, String logText) {
String queryString = "INSERT INTO " + Constants.DEVICE_INTERFACE_LOG_TABLE_NAME + "(" +
Constants.SERVICE_INSTANCE_ID_FIELD_NAME + "," +
Constants.REQUEST_ID_FIELD_NAME + "," +
Constants.CREATION_DATE_FIELD_NAME + "," +
Constants.LOG_FIELD_NAME + ") ";
queryString += "values(?,?,?,?)";
ArrayList<String> argList = new ArrayList<>();
argList.add(instanceId);
argList.add(requestId);
argList.add(creationDate);
argList.add(logText);
try {
dbLibService.writeData(queryString, argList, schema);
} catch (SQLException e) {
logger.error("Logging Device interaction failed - "+ queryString);
throw new DataAccessException(e);
}
return true;
}
}
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