open-JSD-9921/src/main/java/com/eco/plugin/xx/hlzjsso/utils/IPWhiteUtils.java

package com.eco.plugin.xx.hlzjsso.utils;

import com.fr.data.NetworkHelper;
import com.fr.decision.webservice.v10.config.ConfigService;
import com.fr.decision.webservice.v10.login.TokenResource;
import com.fr.log.FineLoggerFactory;
import com.fr.stable.StringUtils;
import com.fr.third.springframework.web.util.WebUtils;

import javax.servlet.http.HttpServletRequest;
import java.io.IOException;

public class IPWhiteUtils{

    private static String ipWhite;
    private static  String servletName="decision";


    /**
     * 判断是否是白名单IP "192.168.1.1," +                 //设置单个IP的白名单
     *                 "192.168.*.2," +                 //设置ip通配符,对一个ip段进行匹配
     *                 "192.168.3.17-192.168.3.38";     //设置一个IP范围
     * @param req
     * @return
     */
    public static boolean inWhite(HttpServletRequest req,String ip2) {
        try {
            servletName = ConfigService.getInstance().getBasicParam().getServletPathName();
        } catch (Exception e) {
            FineLoggerFactory.getLogger().error("[ENC]获取servletName失败");
            e.printStackTrace();
        }

        ipWhite= ip2;

        String ip= req.getRemoteAddr();

        FRUtils.FRLogInfo("white:"+ip2+";ip:"+ip);
        //内网标记
        boolean isInnerIPFlag= false;
        try {
            isInnerIPFlag = IPUtils.isInnerIP(ip,ipWhite);
        } catch (IOException e) {
            FineLoggerFactory.getLogger().error("[ENC]判断IP失败");
        }

        //移动设备标记
        boolean isMobileFlag=NetworkHelper.getDevice(req).isMobile();

        //移动端原生登陆标记
        boolean isMobileLoginFlag=req.getRequestURI().contains(servletName+"/login") && !isInnerIPFlag;

        //微信登陆标记
        boolean isDingLoginFlag=req.getRequestURI().contains("weixin/single/login") && isMobileFlag;

        String token = TokenResource.COOKIE.getToken(req);
        //是否登陆标记
        boolean isHasTokenFlag=!StringUtils.isEmpty(token) && IPUtils.checkTokenValid(req, token);

        //移动端原生登陆标记
        boolean isResourcesFlag=req.getRequestURI().contains(servletName+"/resources");

        boolean isHasDingCookie=WebUtils.getCookie(req, "LOGIN_TYPE") != null;

        FineLoggerFactory.getLogger().debug("[ENC]内网[{}]|移动设备[{}]|移动原生登陆[{}]|微信登陆[{}]|是否登陆[{}]|请求[{}]",isInnerIPFlag,isMobileFlag,isMobileLoginFlag,isDingLoginFlag,isHasTokenFlag,req.getRequestURI());

        if(isInnerIPFlag || isResourcesFlag || isHasDingCookie){
            return true;
        }
        else if(isDingLoginFlag){
            return true;
        } else{
            return false;
        }
    }
}