sys-news/src/main/java/com/jkcredit/sysnews/config/AjaxLogoutSuccessHandler.java

package com.jkcredit.sysnews.config;

import com.alibaba.fastjson.JSON;
import com.jkcredit.sysnews.model.vo.common.ResponseVo;
import org.springframework.security.core.Authentication;
import org.springframework.security.web.authentication.logout.LogoutSuccessHandler;
import org.springframework.stereotype.Component;

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

@Component
public class AjaxLogoutSuccessHandler implements LogoutSuccessHandler {

    @Override
    public void onLogoutSuccess(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, Authentication authentication) throws IOException, ServletException {
        httpServletResponse.setContentType("application/json;charset=UTF-8");
        httpServletResponse.setContentType("application/json");
        httpServletResponse.setStatus(HttpServletResponse.SC_OK);
        httpServletResponse.getWriter().write(JSON.toJSONString(new ResponseVo(200, "登出成功", "")));
    }
}