43 lines
1.3 KiB
Java
43 lines
1.3 KiB
Java
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package com.zcloud.config;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.web.servlet.HandlerExceptionResolver;
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import org.springframework.web.servlet.ModelAndView;
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import org.springframework.web.servlet.view.json.MappingJackson2JsonView;
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/**
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* 说明：错误异常拦截处理
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* 作者：luoxiaobao
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* 官网：www.qdkjchina.com
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*/
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@Configuration
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public class ExceptionConfiguration implements HandlerExceptionResolver {
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@Override
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public ModelAndView resolveException(HttpServletRequest request, HttpServletResponse response, Object handler,
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Exception ex) {
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ModelAndView mv = new ModelAndView(new MappingJackson2JsonView()); //返回json
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String exInfo = ex.toString().replaceAll("\n", "<br/>");
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boolean status = exInfo.contains("Subject does not have permission");
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if(status){
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exInfo = "[没有此页面的访问权限]" + exInfo;
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}else {
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System.out.println("==============异常开始=============");
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ex.printStackTrace();
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System.out.println("==============异常结束=============");
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}
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mv.addObject("exception", exInfo);
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mv.addObject("result", "exception");
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return mv;
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}
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}
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