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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2021 Bell Canada. 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.policy.pap.main;
import java.util.UUID;
import org.onap.policy.models.base.PfModelException;
import org.onap.policy.models.base.PfModelRuntimeException;
import org.onap.policy.models.errors.concepts.ErrorResponse;
import org.onap.policy.pap.main.rest.PapRestControllerV1;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.RestControllerAdvice;
import org.springframework.web.context.request.WebRequest;
@RestControllerAdvice
public class PapExceptionHandler {
private static final Logger logger = LoggerFactory.getLogger(PapExceptionHandler.class);
/**
* Handle PfModelException.
*
* @return ResponseEntity the response
*/
@ExceptionHandler(PfModelException.class)
public ResponseEntity<ErrorResponse> pfModelExceptionHandler(PfModelException exp, WebRequest req) {
return handlePfModelException(exp, exp.getErrorResponse(), req);
}
/**
* Handle PfModelRuntimeException.
*
* @return ResponseEntity the response
*/
@ExceptionHandler(PfModelRuntimeException.class)
public ResponseEntity<ErrorResponse> pfModelRuntimeExceptionHandler(PfModelRuntimeException exp, WebRequest req) {
return handlePfModelException(exp, exp.getErrorResponse(), req);
}
private ResponseEntity<ErrorResponse> handlePfModelException(Exception exp, ErrorResponse errorResponse,
WebRequest req) {
logger.warn(exp.getMessage(), exp);
String requestId = req.getHeader(PapRestControllerV1.REQUEST_ID_NAME);
return PapRestControllerV1.addLoggingHeaders(
PapRestControllerV1
.addVersionControlHeaders(ResponseEntity.status(errorResponse.getResponseCode().getStatusCode())),
requestId != null ? UUID.fromString(requestId) : null).body(errorResponse);
}
/**
* Handle IllegalArgumentException.
*
* @return ResponseEntity the response
*/
@ExceptionHandler(IllegalArgumentException.class)
public ResponseEntity<String> handleIllegalArgumentException(IllegalArgumentException exp, WebRequest req) {
String errorMessage = exp.getClass().getName() + " " + exp.getMessage();
logger.warn(exp.getMessage(), exp);
String requestId = req.getHeader(PapRestControllerV1.REQUEST_ID_NAME);
return PapRestControllerV1.addLoggingHeaders(
PapRestControllerV1.addVersionControlHeaders(ResponseEntity.status(HttpStatus.BAD_REQUEST)),
requestId != null ? UUID.fromString(requestId) : null).body(errorMessage);
}
}
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