package com.ruoyi.framework.interceptor;
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import com.alibaba.fastjson2.JSON;
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import com.ruoyi.common.constant.ResultConstants;
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import com.ruoyi.common.core.domain.AjaxResult;
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import com.ruoyi.common.core.domain.model.InstitutionUser;
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import com.ruoyi.common.core.domain.model.LoginUser;
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import com.ruoyi.common.exception.BusinessException;
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import com.ruoyi.common.utils.SecurityUtils;
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import com.ruoyi.common.utils.StringUtils;
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import com.ruoyi.framework.security.context.ThreeInContextHolder;
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import com.ruoyi.framework.web.service.TokenService;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
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import org.springframework.security.core.context.SecurityContextHolder;
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import org.springframework.security.web.authentication.WebAuthenticationDetailsSource;
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import org.springframework.stereotype.Component;
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import org.springframework.web.servlet.HandlerInterceptor;
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import org.springframework.web.servlet.ModelAndView;
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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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import java.io.PrintWriter;
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/**
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* 自定义三方对接数据校验
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*/
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@Component
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public class ThreeInstitutionInterceptor implements HandlerInterceptor {
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@Autowired
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private TokenService tokenService;
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@Override
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public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception
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{
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InstitutionUser institutionUser = tokenService.getThreeInUser(request);
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if (StringUtils.isNotNull(institutionUser))
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{
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tokenService.verifyThreeInToken(institutionUser);
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ThreeInContextHolder.setContext(institutionUser);
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}else {
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toJson(response,ResultConstants.ACCESS_TOKEN_OVERDUE.getCode(),ResultConstants.ACCESS_TOKEN_OVERDUE.getDesc());
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return false;
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}
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return true;
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}
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private void toJson(HttpServletResponse response,int code, String msg) throws IOException {
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AjaxResult result = AjaxResult.error(code, msg);
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// 设置编码格式
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response.setContentType("text/json;charset=utf-8");
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// 处理跨域问题
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response.setHeader("Access-Control-Allow-Origin", "*");
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response.setHeader("Access-Control-Allow-Methods", "POST, GET, DELETE, OPTIONS");
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PrintWriter out = response.getWriter();
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out.write(JSON.toJSONString(result));
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out.flush();
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out.close();
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}
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public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) throws Exception {
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// 清除threadLocal
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ThreeInContextHolder.clearContext();
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}
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}
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