在SpringBoot中记录用户操作日志功能

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-aop</artifactId>
</dependency>

import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
@Aspect
@Component
public class UserOperationLogAspect {
    private static final Logger logger = LoggerFactory.getLogger(UserOperationLogAspect.class);
    @Before("execution(* com.example.demo.controller.*.*(..))")
    public void logUserOperation(JoinPoint joinPoint) {
        // 获取请求方法名
        String methodName = joinPoint.getSignature().getName();
        // 获取请求参数
        Object[] args = joinPoint.getArgs();
        // 构建请求参数字符串
        StringBuilder params = new StringBuilder();
        for (Object arg : args) {
            params.append(arg).append(",");
        }
        // 记录日志
        logger.info("User operation: method={}, params={}", methodName, params.toString());
    }
}

import javax.servlet.*;
import javax.servlet.http.HttpServletRequest;
import java.io.IOException;
import java.util.Enumeration;
public class UserOperationLogFilter implements Filter {
    private static final Logger logger = LoggerFactory.getLogger(UserOperationLogFilter.class);
    @Override
    public void init(FilterConfig filterConfig) throws ServletException {
    }
    @Override
    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
        HttpServletRequest httpRequest = (HttpServletRequest) request;
        // 获取请求方法
        String method = httpRequest.getMethod();
        // 获取请求URL
        String url = httpRequest.getRequestURL().toString();
        // 获取请求参数
        Enumeration<String> parameterNames = httpRequest.getParameterNames();
        StringBuilder params = new StringBuilder();
        while (parameterNames.hasMoreElements()) {
            String paramName = parameterNames.nextElement();
            params.append(paramName).append("=").append(httpRequest.getParameter(paramName)).append(",");
        }
        // 记录日志
        logger.info("User operation: method={}, url={}, params={}", method, url, params.toString());
        // 继续执行后续过滤器或控制器
        chain.doFilter(request, response);
    }
    @Override
    public void destroy() {
    }
}

import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@Configuration
public class FilterConfig {
    @Bean
    public FilterRegistrationBean<UserOperationLogFilter> userOperationLogFilter() {
        FilterRegistrationBean<UserOperationLogFilter> registrationBean = new FilterRegistrationBean<>();
        registrationBean.setFilter(new UserOperationLogFilter());
        registrationBean.addUrlPatterns("/*"); // 设置过滤器的URL模式
        return registrationBean;
    }
}