| /** |
| * 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.atlas.web.errors; |
| |
| import org.apache.atlas.AtlasErrorCode; |
| import org.apache.atlas.exception.AtlasBaseException; |
| import org.apache.atlas.type.AtlasType; |
| import org.springframework.stereotype.Component; |
| |
| import javax.ws.rs.core.Response; |
| import javax.ws.rs.ext.ExceptionMapper; |
| import javax.ws.rs.ext.Provider; |
| import java.util.LinkedHashMap; |
| import java.util.Map; |
| import java.util.concurrent.ThreadLocalRandom; |
| |
| /** |
| * AtlasBaseException mapper for Jersey. |
| */ |
| @Provider |
| @Component |
| public class AtlasBaseExceptionMapper implements ExceptionMapper<AtlasBaseException> { |
| |
| @Override |
| public Response toResponse(AtlasBaseException exception) { |
| final long id = ThreadLocalRandom.current().nextLong(); |
| |
| // Only log the exception is there's an internal error |
| if (exception.getAtlasErrorCode().getHttpCode() == Response.Status.INTERNAL_SERVER_ERROR) { |
| ExceptionMapperUtil.logException(id, exception); |
| } |
| return buildAtlasBaseExceptionResponse(exception); |
| } |
| |
| protected Response buildAtlasBaseExceptionResponse(AtlasBaseException baseException) { |
| Map<String, String> errorJsonMap = new LinkedHashMap<>(); |
| AtlasErrorCode errorCode = baseException.getAtlasErrorCode(); |
| errorJsonMap.put("errorCode", errorCode.getErrorCode()); |
| errorJsonMap.put("errorMessage", baseException.getMessage()); |
| Response.ResponseBuilder responseBuilder = Response.status(errorCode.getHttpCode()); |
| |
| // No body for 204 (and maybe 304) |
| if (Response.Status.NO_CONTENT != errorCode.getHttpCode()) { |
| responseBuilder.entity(AtlasType.toJson(errorJsonMap)); |
| } |
| return responseBuilder.build(); |
| } |
| } |