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yangys

2025-05-26 2ba2c339acf41fd7bb2a49f0ce186fd664a80cb5

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package com.qianwen.license.interceptor;
 
import java.util.HashMap;
import java.util.Map;
 
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
 
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;
 
import com.alibaba.fastjson.JSON;
import com.qianwen.license.common.LicenseVerify;
 
/**
 * license校验拦截
 */
public class LicenseCheckInterceptor extends HandlerInterceptorAdapter{
 
    //@Autowired
    //private LicenseVerify licenseVerify;
    
    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
        LicenseVerify licenseVerify = new LicenseVerify();
        //校验证书是否有效
        boolean verifyResult = licenseVerify.verify();
        
        if(verifyResult){
            return true;
        }else{
            response.setCharacterEncoding("utf-8");
            Map<String,String> result = new HashMap<>(1);
            result.put("result","您的证书无效，请核查服务器是否取得授权或重新申请证书！");
 
            response.getWriter().write(JSON.toJSONString(result));//throw new ServiceException("您的证书无效，请核查服务器是否取得授权或重新申请证书！");
 
            return false;
        }
        
    }
}