001/* 002 * Licensed under the Apache License, Version 2.0 (the "License"); 003 * you may not use this file except in compliance with the License. 004 * You may obtain a copy of the License at 005 * 006 * http://www.apache.org/licenses/LICENSE-2.0 007 * 008 * Unless required by applicable law or agreed to in writing, software 009 * distributed under the License is distributed on an "AS IS" BASIS, 010 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 011 * See the License for the specific language governing permissions and 012 * limitations under the License. 013 */ 014package org.gbif.ws.server.mapper; 015 016import org.springframework.http.HttpStatus; 017import org.springframework.http.MediaType; 018import org.springframework.http.ResponseEntity; 019import org.springframework.web.bind.annotation.ControllerAdvice; 020import org.springframework.web.bind.annotation.ExceptionHandler; 021 022import com.fasterxml.jackson.core.JsonParseException; 023import com.fasterxml.jackson.core.JsonProcessingException; 024import com.fasterxml.jackson.databind.JsonMappingException; 025import com.fasterxml.jackson.databind.RuntimeJsonMappingException; 026 027/** 028 * Converts json related exceptions into a http 400 bad request. 029 */ 030@ControllerAdvice 031public class JsonExceptionMapper { 032 033 @ExceptionHandler({ 034 JsonMappingException.class, 035 JsonParseException.class, 036 JsonProcessingException.class, 037 RuntimeJsonMappingException.class 038 }) 039 public ResponseEntity<Object> toResponse(Exception exception) { 040 return ResponseEntity.status(HttpStatus.BAD_REQUEST) 041 .contentType(MediaType.TEXT_PLAIN) 042 .body(exception.getMessage()); 043 } 044}