| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| package org.apache.fineract.infrastructure.core.exceptionmapper; |
| |
| import static org.apache.http.HttpStatus.SC_LOCKED; |
| |
| import jakarta.ws.rs.core.MediaType; |
| import jakarta.ws.rs.core.Response; |
| import jakarta.ws.rs.ext.ExceptionMapper; |
| import jakarta.ws.rs.ext.Provider; |
| import lombok.extern.slf4j.Slf4j; |
| import org.apache.fineract.infrastructure.core.data.ApiGlobalErrorResponse; |
| import org.springframework.context.annotation.Scope; |
| import org.springframework.dao.ConcurrencyFailureException; |
| import org.springframework.orm.ObjectOptimisticLockingFailureException; |
| import org.springframework.stereotype.Component; |
| |
| /** |
| * An {@link ExceptionMapper} to map {@link ObjectOptimisticLockingFailureException} thrown by platform into a HTTP API |
| * friendly format. |
| */ |
| @Provider |
| @Component |
| @Scope("singleton") |
| @Slf4j |
| public class ConcurrencyFailureExceptionMapper implements FineractExceptionMapper, ExceptionMapper<ConcurrencyFailureException> { |
| |
| @Override |
| public Response toResponse(final ConcurrencyFailureException exception) { |
| log.warn("Exception: {}, Message: {}", exception.getClass().getName(), exception.getMessage()); |
| String type; |
| String identifier; |
| if (exception instanceof ObjectOptimisticLockingFailureException olex) { |
| type = olex.getPersistentClassName(); |
| identifier = olex.getIdentifier() == null ? null : String.valueOf(olex.getIdentifier()); |
| } else { |
| type = "lock"; |
| identifier = null; |
| } |
| final ApiGlobalErrorResponse dataIntegrityError = ApiGlobalErrorResponse.locked(type, identifier); |
| return Response.status(SC_LOCKED).entity(dataIntegrityError).type(MediaType.APPLICATION_JSON).build(); |
| } |
| |
| @Override |
| public int errorCode() { |
| return 4009; |
| } |
| } |