74 lines
2.4 KiB
Java
74 lines
2.4 KiB
Java
package com.suelec.permission.exception;
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import com.suelec.permission.enums.ResponseCode;
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import com.suelec.permission.utils.Response;
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import org.apache.shiro.authz.UnauthorizedException;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.validation.BindingResult;
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import org.springframework.validation.FieldError;
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import org.springframework.web.bind.MethodArgumentNotValidException;
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import org.springframework.web.bind.annotation.ExceptionHandler;
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import org.springframework.web.bind.annotation.RestControllerAdvice;
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import org.springframework.web.multipart.MaxUploadSizeExceededException;
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/**
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* 全局异常
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*/
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@RestControllerAdvice
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public class HandlerException {
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private static Logger logger = LoggerFactory.getLogger(HandlerException.class);
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/**
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* 捕获 MethodArgumentNotValidException
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* @param e
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* @return
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*/
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@ExceptionHandler(MethodArgumentNotValidException.class)
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public Response<String> handleBusinessException(MethodArgumentNotValidException e){
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logger.error("【参数异常】，{}",e);
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BindingResult bindingResult = e.getBindingResult();
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FieldError fieldError = bindingResult.getFieldError();
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return Response.error(fieldError.getDefaultMessage());
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}
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/**
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* 捕获 BusinessException（shiro授权）
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* @param e
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* @return
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*/
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@ExceptionHandler(UnauthorizedException.class)
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public Response<String> handleBusinessException(UnauthorizedException e){
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logger.error("【权限异常】，{}",e);
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return Response.error(ResponseCode.NOT_PERMISSION.getCode(),ResponseCode.NOT_PERMISSION.getMessage());
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}
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/**
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* 捕获 BusinessException
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* @param e
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* @return
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*/
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@ExceptionHandler(BusinessException.class)
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public Response<String> handleBusinessException(BusinessException e){
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logger.error("【业务异常】，{}",e);
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return Response.error(e.getCode(),e.getMessage());
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}
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/**
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* 捕获 Exception
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* @param e
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* @return
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*/
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@ExceptionHandler(Exception.class)
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public Response<String> handleException(Exception e){
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if (e instanceof MaxUploadSizeExceededException){
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logger.error("【上传文件异常】，{}",e);
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return Response.error("文件最大不能超过1M");
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}
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logger.error("【系统异常】，{}",e);
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return Response.error("系统异常");
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}
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}
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