| | |
| | | import lombok.extern.slf4j.Slf4j; |
| | | import org.springframework.context.support.DefaultMessageSourceResolvable; |
| | | import org.springframework.validation.BindException; |
| | | import org.springframework.dao.DuplicateKeyException; |
| | | import org.springframework.web.HttpRequestMethodNotSupportedException; |
| | | import org.springframework.web.bind.MethodArgumentNotValidException; |
| | | import org.springframework.web.bind.annotation.ExceptionHandler; |
| | |
| | | } |
| | | |
| | | /** |
| | | * 主键或UNIQUE索引,数据重复异常 |
| | | */ |
| | | @ExceptionHandler(DuplicateKeyException.class) |
| | | public R<Void> handleDuplicateKeyException(DuplicateKeyException e, HttpServletRequest request) { |
| | | String requestURI = request.getRequestURI(); |
| | | log.error("请求地址'{}',数据库中已存在记录'{}'", requestURI, e.getMessage()); |
| | | return R.fail(HttpStatus.HTTP_INTERNAL_ERROR, "数据库中已存在该记录,请联系管理员确认"); |
| | | } |
| | | |
| | | /** |
| | | * 业务异常 |
| | | */ |
| | | @ExceptionHandler(ServiceException.class) |