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/*-
* ============LICENSE_START=======================================================
* ONAP - SO
* ================================================================================
* Copyright (C) 2018 Intel Corp. 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.so.client.oof;
import java.util.Map;
import org.json.JSONObject;
import org.onap.so.client.exception.BadResponseException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import static org.apache.commons.lang3.StringUtils.isNotBlank;
@Component
public class OofValidator {
private static final Logger logger = LoggerFactory.getLogger(OofValidator.class);
/**
* Validates the synchronous homing response from oof
*
* @throws BadResponseException when validation failed
*/
public void validateDemandsResponse(Map<?, ?> response) throws BadResponseException {
logger.debug("Validating oofs synchronous response");
if (!response.isEmpty()) {
JSONObject jsonResponse = new JSONObject(response);
if (jsonResponse.has("requestStatus")) {
String status = jsonResponse.getString("requestStatus");
if (status.equals("accepted")) {
logger.debug("oofs synchronous response indicates accepted");
} else {
String message = jsonResponse.getString("statusMessage");
if (isNotBlank(message)) {
logger.debug("oofs response indicates failed: {}", message);
} else {
logger.debug("oofs response indicates failed: no status message provided");
message = "error message not provided";
}
throw new BadResponseException("oofs synchronous response indicates failed: {}", message);
}
} else {
logger.debug("oofs synchronous response does not contain: request status");
throw new BadResponseException("oofs synchronous response does not contain: request status");
}
} else {
logger.debug("oofs synchronous response is empty");
throw new BadResponseException("oofs synchronous response i is empty");
}
}
/**
* Validates the asynchronous/callback response from oof which contains the homing and licensing solutions
*
* @throws BadResponseException when validation failed
*/
public void validateSolution(String response) throws BadResponseException {
logger.debug("Validating oofs asynchronous callback response");
if (isNotBlank(response)) {
JSONObject jsonResponse = new JSONObject(response);
if (!jsonResponse.has("serviceException")) {
logger.debug("oofs asynchronous response is valid");
} else {
String message = jsonResponse.getJSONObject("serviceException").getString("text");
if (isNotBlank(message)) {
logger.debug("oofs response contains a service exception: {}", message);
} else {
logger.debug("oofs response contains a service exception: no service exception text provided");
message = "error message not provided";
}
throw new BadResponseException("oofs asynchronous response contains a service exception: " + message);
}
} else {
logger.debug("oofs asynchronous response is empty");
throw new BadResponseException("oofs asynchronous response is empty");
}
}
}
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