invoice-hub/src/main/java/com/jkcredit/invoice/hub/config/AjaxAuthenticationEntryPoint.java

package com.jkcredit.invoice.hub.config;

import com.alibaba.fastjson.JSON;
import com.jkcredit.invoice.hub.model.vo.common.AjaxResponseBody;
import com.jkcredit.invoice.hub.model.vo.common.AppResponseVo;
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;

@Component
public class AjaxAuthenticationEntryPoint implements AuthenticationEntryPoint {

    @Override
    public void commence(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, AuthenticationException e) throws IOException, ServletException {
        httpServletResponse.setContentType("application/json;charset=UTF-8");
        httpServletResponse.setContentType("application/json");
        httpServletResponse.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
        httpServletResponse.getWriter().write(JSON.toJSONString(new AppResponseVo(401, "未登录", "")));
    }
}