2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2020 Nokia. All rights reserved.
6 * Copyright (C) 2021 Nokia. All rights reserved.
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END=========================================================
22 package org.onap.oom.certservice.api.advice;
24 import org.onap.oom.certservice.api.CertificationController;
25 import org.onap.oom.certservice.certification.exception.CertificateDecryptionException;
26 import org.onap.oom.certservice.certification.exception.Cmpv2ClientAdapterException;
27 import org.onap.oom.certservice.certification.exception.Cmpv2ServerNotFoundException;
28 import org.onap.oom.certservice.certification.exception.CsrDecryptionException;
29 import org.onap.oom.certservice.certification.exception.ErrorResponseModel;
30 import org.onap.oom.certservice.certification.exception.KeyDecryptionException;
31 import org.onap.oom.certservice.cmpv2client.exceptions.CmpClientException;
32 import org.onap.oom.certservice.cmpv2client.exceptions.CmpServerException;
33 import org.slf4j.Logger;
34 import org.slf4j.LoggerFactory;
35 import org.springframework.http.HttpStatus;
36 import org.springframework.http.ResponseEntity;
37 import org.springframework.web.bind.annotation.ExceptionHandler;
38 import org.springframework.web.bind.annotation.RestControllerAdvice;
40 @RestControllerAdvice(assignableTypes = CertificationController.class)
41 public final class CertificationExceptionAdvice {
43 private static final Logger LOGGER = LoggerFactory.getLogger(CertificationExceptionAdvice.class);
45 @ExceptionHandler(value = CsrDecryptionException.class)
46 public ResponseEntity<ErrorResponseModel> handle(CsrDecryptionException exception) {
47 LOGGER.error("Exception occurred during decoding certificate sign request:", exception);
48 return getErrorResponseEntity(
49 "Wrong certificate signing request (CSR) format",
50 HttpStatus.BAD_REQUEST
54 @ExceptionHandler(value = KeyDecryptionException.class)
55 public ResponseEntity<ErrorResponseModel> handle(KeyDecryptionException exception) {
56 LOGGER.error("Exception occurred during decoding key:", exception);
57 return getErrorResponseEntity(
58 "Wrong key (PK) format",
59 HttpStatus.BAD_REQUEST
63 @ExceptionHandler(value = CertificateDecryptionException.class)
64 public ResponseEntity<ErrorResponseModel> handle(CertificateDecryptionException exception) {
65 LOGGER.error("Exception occurred decoding certificate:", exception);
66 return getErrorResponseEntity(
67 "Wrong certificate format",
68 HttpStatus.BAD_REQUEST
72 @ExceptionHandler(value = Cmpv2ServerNotFoundException.class)
73 public ResponseEntity<ErrorResponseModel> handle(Cmpv2ServerNotFoundException exception) {
74 LOGGER.error("Exception occurred selecting CMPv2 server:", exception);
75 return getErrorResponseEntity(
76 "Certification authority not found for given CAName",
81 @ExceptionHandler(value = RuntimeException.class)
82 public ResponseEntity<ErrorResponseModel> handle(RuntimeException exception) throws CmpClientException {
83 throw new CmpClientException("Runtime exception occurred calling cmp client business logic", exception);
86 @ExceptionHandler(value = CmpClientException.class)
87 public ResponseEntity<ErrorResponseModel> handle(CmpClientException exception) {
88 LOGGER.error("Exception occurred calling cmp client:", exception);
89 return getErrorResponseEntity(
90 "Exception occurred during call to cmp client: " + exception.getMessage(),
91 HttpStatus.INTERNAL_SERVER_ERROR
95 @ExceptionHandler(value = CmpServerException.class)
96 public ResponseEntity<ErrorResponseModel> handle(CmpServerException exception) {
97 LOGGER.error("CMPv2 server returned following error: {} ", exception.getMessage(), exception);
98 return getErrorResponseEntity(
99 "CMPv2 server returned following error: " + exception.getMessage(),
100 HttpStatus.INTERNAL_SERVER_ERROR
104 @ExceptionHandler(value = Cmpv2ClientAdapterException.class)
105 public ResponseEntity<ErrorResponseModel> handle(Cmpv2ClientAdapterException exception) {
106 LOGGER.error("Exception occurred parsing cmp client response:", exception);
107 return getErrorResponseEntity(
108 "Exception occurred parsing cmp client response: " + exception.getMessage(),
109 HttpStatus.INTERNAL_SERVER_ERROR
113 private ResponseEntity<ErrorResponseModel> getErrorResponseEntity(String errorMessage, HttpStatus status) {
114 ErrorResponseModel errorResponse = new ErrorResponseModel(errorMessage);
115 return new ResponseEntity<>(