package com.monkeylessey.framework.security.handler;

import com.monkeylessey.sys.service.SysUserService;
import com.monkeylessey.framework.utils.RedisUtil;
import com.monkeylessey.framework.utils.TokenUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.Authentication;
import org.springframework.security.web.authentication.AuthenticationSuccessHandler;

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

//@Component
public class XpAuthenticationSuccessHandler implements AuthenticationSuccessHandler {

    @Autowired
    private TokenUtil tokenUtil;
    @Autowired
    private RedisUtil redisUtil;
    @Autowired
    private SysUserService userService;

    @Override
    public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response, Authentication authentication) throws IOException, ServletException {
//        // 生成token
//        String token = tokenUtil.createToken(authentication.getName());
//
//        // 将token存入redis
//        String key = RedisKeyPrefixConstants.USER_TOKEN_PREFIX + authentication.getName() ;
//        redisUtil.saveForValue(key, token);
//
//        // redis中token的过期时间
//        redisUtil.setExpire(key, Long.valueOf(tokenUtil.getExpire()), TimeUnit.MINUTES);
//
//        Result success = Result.ok("登录成功");
//        // 用户名查找用户可使用的菜单
//        success.data(userService.getMenus(authentication.getName()));
//        String s = new ObjectMapper().writeValueAsString(success);
//
//        response.setCharacterEncoding("utf-8");
//        response.getWriter().print(s);
//
//        // 将token放入响应头
//        // 因为默认只有7种简单响应头可以暴露出去，要使用自定义响应头，需添加如下两行代码
//        response.addHeader("Access-Control-Expose-Headers","authentication");
//        response.addHeader("authentication",token);
//        response.setStatus(HttpStatus.OK.value());
//        response.setContentType(MediaType.APPLICATION_JSON_VALUE);

    }
}