LoginUser

GlobalUser

public class GlobalUser {
    private static final ThreadLocal<LoginUser> userThreadLocal = new ThreadLocal<>();

    public static void set(LoginUser user) {
        userThreadLocal.set(user);
    }

    public static LoginUser get() {
        return userThreadLocal.get();
    }

    public static void remove() {
        userThreadLocal.remove();
    }
}

GlobalUserContextFilter

自动注册@Component

package com.hollow.framework.security.filter;
import com.hollow.common.core.domain.model.LoginClientUser;
import com.hollow.framework.security.context.ClientUser;
import com.hollow.framework.web.service.TokenService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import javax.servlet.*;
import javax.servlet.http.HttpServletRequest;
import java.io.IOException;

@Component
public class GlobalUserContextFilter implements Filter {

    @Autowired
    private TokenService tokenService;

    @Override
    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
            throws IOException, ServletException {
        HttpServletRequest httpRequest = (HttpServletRequest) request;
        String token = httpRequest.getHeader("Auth");
        if (token != null && !token.isEmpty()) {
            try {
                LoginUser user = tokenService.getLoginClientUser((HttpServletRequest) request);
                ClientUser.set(user);
            } catch (Exception e) {
                // 处理异常，例如无效的token
            }
        }

        try {
            chain.doFilter(request, response);
        } finally {
            // 确保在请求结束时清除
            ClientUser.remove();
        }
    }

    @Override
    public void init(FilterConfig filterConfig) throws ServletException {
        // 初始化代码（如果需要）
    }

    @Override
    public void destroy() {
        // 销毁时的代码（如果需要）
    }
}