sa-token 统一redis 前缀

等一场春雨2024-10-18 17:07

xml 复制代码

		<dependency>
            <groupId>cn.dev33</groupId>
            <artifactId>sa-token-reactor-spring-boot3-starter</artifactId>
        </dependency>
        <dependency>
            <groupId>cn.dev33</groupId>
            <artifactId>sa-token-redis-jackson</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-aop</artifactId>
        </dependency>

启动类增加注解

java 复制代码

@EnableAspectJAutoProxy

java 复制代码

package com.ys.config;

import com.alibaba.fastjson2.JSON;
import com.ys.constant.RedisConstant;
import lombok.extern.slf4j.Slf4j;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Pointcut;
import org.springframework.stereotype.Component;

/**
 * @author kong
 */
@Aspect
@Component
@Slf4j
public class SaTokenDaoRedisJacksonAspect {

    // 定义切点，匹配SomeClass类的所有方法
    @Pointcut("execution(* cn.dev33.satoken.dao.SaTokenDaoRedisJackson.*(..))")
    public void methodPointcut() {
    }

    // 在方法执行前执行的操作
    @Around("methodPointcut()")
    public Object beforeMethod(ProceedingJoinPoint joinPoint) throws Throwable {
        Object[] args = joinPoint.getArgs();

        for (int i = 0, n = args.length; i < n; i++) {
            if (args[i] instanceof String temp) {
                if (temp.contains("token")) {
                    args[i] = RedisConstant.PREFIX + temp;

                }
            }
        }

        return joinPoint.proceed(args);
    }
}