package org.xian.token.secutiry;


import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.web.authentication.AuthenticationSuccessHandler;
import org.xian.token.util.ResponseJsonUtil;

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

/**
 * @author eric
 */
public class MyAuthenticationSuccessHandler implements AuthenticationSuccessHandler {

    private static final Logger log = LoggerFactory.getLogger(MyAuthenticationSuccessHandler.class);

    @Override
    public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response, Authentication authentication) throws IOException, ServletException {

        User principal1 = (User) authentication.getPrincipal();
        Object credentials = authentication.getCredentials();
        Object details = authentication.getDetails();
        log.info("\n====>认证成功{}", authentication);

        //  生成token信息返回给前端即可。
        String token = TokenUtils.createToken(principal1);

        ResponseJsonUtil.responseJson(response, 200, "登陆成功", token);

    }
}