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/*-
* ============LICENSE_START=======================================================
* VID
* ================================================================================
* 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.onap.vid.mso;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import io.joshworks.restclient.http.HttpResponse;
import org.apache.commons.lang3.ObjectUtils;
import org.glassfish.jersey.client.ClientResponse;
import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
import static org.onap.vid.utils.Logging.getMethodName;
/**
* The Class MsoUtil.
*/
public class MsoUtil {
/** The logger. */
private static final EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MsoUtil.class);
/**
* Wrap response.
*
* @param body the body
* @param statusCode the status code
* @return the mso response wrapper
*/
public static MsoResponseWrapper wrapResponse ( String body, int statusCode ) {
MsoResponseWrapper w = new MsoResponseWrapper();
w.setStatus (statusCode);
w.setEntity(body);
return w;
}
/**
* Wrap response.
*
* @param cres the cres
* @return the mso response wrapper
*/
public static MsoResponseWrapper wrapResponse (ClientResponse cres) {
String respStr = "";
int statuscode = 0;
if ( cres != null ) {
respStr = cres.readEntity(String.class);
statuscode = cres.getStatus();
}
MsoResponseWrapper w = MsoUtil.wrapResponse ( respStr, statuscode );
return (w);
}
/**
* Wrap response.
*
* @param rs the rs
* @return the mso response wrapper
*/
public static MsoResponseWrapper wrapResponse (RestObject<String> rs) {
String respStr = null;
int status = 0;
if ( rs != null ) {
respStr = rs.get() != null ? rs.get() : rs.getRaw();
status = rs.getStatusCode();
}
MsoResponseWrapper w = MsoUtil.wrapResponse ( respStr, status );
return (w);
}
public static <T> MsoResponseWrapper wrapResponse (HttpResponse<T> rs) {
MsoResponseWrapper w = new MsoResponseWrapper();
w.setStatus (rs.getStatus());
if(rs.getRawBody() != null) {
w.setEntity(ObjectUtils.toString(rs.getBody()));
}
return w;
}
/**
* Convert pojo to string.
*
* @param <T> the generic type
* @param t the t
* @return the string
* @throws JsonProcessingException the json processing exception
*/
public static <T> String convertPojoToString ( T t ) {
ObjectMapper mapper = new ObjectMapper();
String rJsonStr = "";
if ( t != null ) {
try {
rJsonStr = mapper.writeValueAsString(t);
}
catch ( com.fasterxml.jackson.core.JsonProcessingException j ) {
logger.debug(EELFLoggerDelegate.debugLogger,getMethodName() + " Unable to parse object of type " + t.getClass().getName() + " as json", j);
}
}
return (rJsonStr);
}
/**
* The main method.
*
* @param args the arguments
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
}
}
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