2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.openecomp.sdc.be.servlets.exception;
24 import com.google.gson.Gson;
25 import com.google.gson.GsonBuilder;
26 import org.openecomp.sdc.be.dao.api.ActionStatus;
27 import org.openecomp.sdc.be.impl.ComponentsUtils;
28 import org.openecomp.sdc.be.model.operations.StorageException;
29 import org.openecomp.sdc.common.log.wrappers.Logger;
30 import org.openecomp.sdc.exception.ResponseFormat;
31 import org.springframework.stereotype.Component;
33 import javax.ws.rs.core.Response;
34 import javax.ws.rs.ext.ExceptionMapper;
35 import javax.ws.rs.ext.Provider;
39 public class StorageExceptionMapper implements ExceptionMapper<StorageException> {
41 private static final Logger log = Logger.getLogger(DefaultExceptionMapper.class);
42 private final Gson gson = new GsonBuilder().setPrettyPrinting().create();
43 private final ComponentsUtils componentsUtils;
45 public StorageExceptionMapper(ComponentsUtils componentsUtils) {
46 this.componentsUtils = componentsUtils;
50 public Response toResponse(StorageException exception) {
51 log.debug("#toResponse - An error occurred: ", exception);
52 ActionStatus actionStatus = componentsUtils.convertFromStorageResponse(exception.getStorageOperationStatus());
53 ResponseFormat responseFormat = componentsUtils.getResponseFormat(actionStatus, exception.getParams());
54 return Response.status(responseFormat.getStatus())
55 .entity(gson.toJson(responseFormat.getRequestError()))