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/*-
* ============LICENSE_START=======================================================
* ONAP : APPC
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Copyright (C) 2017 Amdocs
* =============================================================================
* 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.instar.node;
import com.att.eelf.configuration.EELFLogger;
import com.att.eelf.configuration.EELFManager;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.dataformat.yaml.YAMLFactory;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.commons.lang3.StringUtils;
import org.onap.appc.instar.interfaceImpl.InstarRestClientImpl;
import org.onap.appc.instar.interfaceImpl.InterfaceIpAddressImpl;
import org.onap.appc.instar.interfaces.RestClientInterface;
import org.onap.appc.instar.interfaces.RuleHandlerInterface;
import org.onap.appc.instar.utils.InstarClientConstant;
import org.openecomp.sdnc.config.params.data.Parameter;
import org.onap.ccsdk.sli.core.sli.SvcLogicContext;
import org.onap.ccsdk.sli.core.sli.SvcLogicException;
import org.onap.ccsdk.sli.core.sli.SvcLogicJavaPlugin;
public class InstarClientNode implements SvcLogicJavaPlugin
{
private static final EELFLogger log = EELFManager.getInstance().getLogger(InstarClientNode.class);
public void getInstarInfo(Map<String, String> inParams, SvcLogicContext ctx)
throws SvcLogicException{
log.info("Received getInstarInfo call with params : " + inParams);
String responsePrefix = (String)inParams.get(InstarClientConstant.INPUT_PARAM_RESPONSE_PRIFIX);
try
{
responsePrefix = StringUtils.isNotBlank(responsePrefix) ? responsePrefix + "." : "";
String [] instarKeys = getInstarKeys(inParams.get(InstarClientConstant.INSTAR_KEYS));
for (String instarKey : instarKeys){
log.info("Processing Key : " + instarKey);
log.info("Searching key for : " + "INSTAR." + instarKey);
ObjectMapper mapper = new ObjectMapper(new YAMLFactory());
RuleHandlerInterface handler = null;
log.info("Received Context : " + ctx.getAttribute("INSTAR." + instarKey));
Parameter params = mapper.readValue(ctx.getAttribute(InstarClientConstant.SOURCE_SYSTEM_INSTAR + "." + instarKey), Parameter.class);
log.info("Processing rule Type : " + params.getRuleType());
switch(params.getRuleType()){
case InstarClientConstant.INTERFACE_IP_ADDRESS:
handler = new InterfaceIpAddressImpl(params, ctx);
break;
default:
throw new Exception("No Rule Defined to process :" + params.getRuleType());
}
handler.processRule();
}
log.info("responsePrefix =" + responsePrefix);
ctx.setAttribute(responsePrefix + InstarClientConstant.INSTAR_KEY_VALUES, ctx.getAttribute(InstarClientConstant.INSTAR_KEY_VALUES));
ctx.setAttribute(responsePrefix + InstarClientConstant.OUTPUT_PARAM_STATUS, InstarClientConstant.OUTPUT_STATUS_SUCCESS);
ctx.setAttribute(InstarClientConstant.INSTAR_KEY_VALUES, null);
}
catch (Exception e)
{
ctx.setAttribute(responsePrefix + InstarClientConstant.OUTPUT_PARAM_STATUS, InstarClientConstant.OUTPUT_STATUS_FAILURE);
ctx.setAttribute(responsePrefix + InstarClientConstant.OUTPUT_PARAM_ERROR_MESSAGE, e.getMessage());
log.error("Failed processing Instar request" + e.getMessage());
e.printStackTrace();
throw new SvcLogicException(e.getMessage());
}
}
private static String[] getInstarKeys(String keyString) {
String fn = "InstarClientNode.getInstarKeys";
System.out.println("Received instar Key String as :" + keyString);
keyString = keyString.replace("[","");
keyString = keyString.replace("]", "");
keyString = keyString.replace("\"", "");
if(keyString.contains(","))
{
String[] keys = keyString.split(",");
return keys;
}
else{
String[] keys = {keyString};
return keys;
}
}
public void getInstarData(Map<String, String> inParams, SvcLogicContext ctx)
throws SvcLogicException{
log.info("Received getInstarData call with params : " + inParams);
String responsePrefix = (String)inParams.get(InstarClientConstant.INPUT_PARAM_RESPONSE_PRIFIX);
try
{
HashMap<String, String> input = new HashMap<String, String>();
input.putAll(inParams);
RestClientInterface rcINterface = new InstarRestClientImpl(input);
String response = rcINterface.sendRequest(inParams.get("operationName"));
responsePrefix = StringUtils.isNotBlank(responsePrefix) ? responsePrefix + "." : "";
ctx.setAttribute(responsePrefix + InstarClientConstant.OUTPUT_PARAM_STATUS, InstarClientConstant.OUTPUT_STATUS_SUCCESS);
ctx.setAttribute(responsePrefix + InstarClientConstant.INSTAR_KEY_VALUES, response);
}
catch (Exception e)
{
ctx.setAttribute(responsePrefix + InstarClientConstant.OUTPUT_PARAM_STATUS, InstarClientConstant.OUTPUT_STATUS_FAILURE);
ctx.setAttribute(responsePrefix + InstarClientConstant.OUTPUT_PARAM_ERROR_MESSAGE, e.getMessage());
log.error("Failed processing Instar request" + e.getMessage());
e.printStackTrace();
throw new SvcLogicException(e.getMessage());
}
}
}
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