package com.mes.common.handler;

import com.alibaba.fastjson.JSON;
import com.mes.common.utils.WebUtils;
import com.mes.utils.Result;
import org.springframework.http.HttpStatus;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.AuthenticationEntryPoint;
import org.springframework.stereotype.Component;

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

/**
 * @Author : zhoush
 * @Date: 2024/4/12 10:38
 * @Description:
 */
@Component
public class AuthenticationEntryPointImpl implements AuthenticationEntryPoint {
    @Override
    public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException authException) throws IOException, ServletException {
        Result result = Result.error(HttpStatus.UNAUTHORIZED.value(), "认证失败请重新登录");
        String json = JSON.toJSONString(result);
        WebUtils.renderString(response, json);
    }
}