package com.ycl.component;
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import cn.hutool.json.JSONUtil;
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import com.ycl.api.CommonResult;
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import org.springframework.security.access.AccessDeniedException;
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import org.springframework.security.web.access.AccessDeniedHandler;
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import javax.servlet.ServletException;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.io.IOException;
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/**
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* 自定义返回结果：没有权限访问时
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*/
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public class RestfulAccessDeniedHandler implements AccessDeniedHandler{
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@Override
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public void handle(HttpServletRequest request,
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HttpServletResponse response,
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AccessDeniedException e) throws IOException, ServletException {
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response.setHeader("Access-Control-Allow-Origin", "*");
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response.setHeader("Cache-Control","no-cache");
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response.setCharacterEncoding("UTF-8");
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response.setContentType("application/json");
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response.getWriter().println(JSONUtil.parse(CommonResult.forbidden(e.getMessage())));
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response.getWriter().flush();
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}
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}
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