com.gc.easy.redis.util.RedisUtil Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of redis-plus-boot-starter Show documentation

a tool about easy redis

The newest version!

package com.gc.easy.redis.util;

import org.redisson.api.*;
import org.springframework.stereotype.Component;

import java.util.concurrent.TimeUnit;

@Component
public class RedisUtil {
    private final RedissonClient redissonClient;

    public RedisUtil(RedissonClient redissonClient) {
        this.redissonClient = redissonClient;
    }


    public Long increment(String key) {
        RAtomicLong atomicLong = redissonClient.getAtomicLong(key);
        return atomicLong.incrementAndGet();
    }

    public Long decrement(String key) {
        RAtomicLong atomicLong = redissonClient.getAtomicLong(key);
        return atomicLong.decrementAndGet();
    }
    /**
     * 发布订阅的消息
     * @param topic
     * @param message
     */
    public void pushSubscriberMessage(String topic,String message) {
        RTopic rtopic = redissonClient.getTopic(topic);
        rtopic.publish(message);
    }

    /**
     * 发布消息队列
     * @param topic
     * @param message
     */
    public void pushQueueMessage(String topic,String message) {
        RBlockingQueue queue = redissonClient.getBlockingQueue(topic);
        queue.offer(message);
    }

    public  T get(String key, Class clazz) {
        RBucket bucket = redissonClient.getBucket(key);
        return bucket.get();
    }
    public boolean set(String key, Object value) {
        RBucket