package com.ltkj.framework.config;

import com.alibaba.fastjson.JSON;
import com.google.gson.Gson;
import com.ltkj.hosp.domain.Wxuser;
import io.jsonwebtoken.Claims;
import org.springframework.web.servlet.HandlerInterceptor;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;


/**
 * @Author: 西安路泰科技有限公司/赵佳豪
 * @Date: 2022/11/17 10:11
 */
//拦截器(校验token)
public class TokenInterceptor implements HandlerInterceptor {
    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) {
        String token = request.getHeader("token");
        boolean verifyToken = JwtUtils.verifyToken(token);
        if (!verifyToken) {
            response.setStatus(401);
            return false;
        }
        Wxuser wxuser = new Gson().fromJson(JSON.toJSONString(JwtUtils.getClaims(token).get("wxuser")),Wxuser.class);
        UserHoder.set(wxuser);
        return true;
    }
}