SpringBoot中shiro 添加sessionManager和cacheManager

参考资料：
https://github.com/Pramy/shiro-redis-spring-boot-starter
https://github.com/alexxiyang/shiro-redis

Shiro 缓存管理

RedisCache.class

@Slf4j
@Component
public class RedisCache implements Cache {

    @Resource(name = "myRedisTemplate")
    private RedisTemplate client;

    private String keyPrefix;
    private long ttl;

    public RedisCache(RedisCacheProperties redisCacheProperties) {
        this.keyPrefix = redisCacheProperties.getKeyPrefix();
        this.ttl = redisCacheProperties.getValueCacheExpire();
    }

    private Object getKey(Object k) {
        return this.keyPrefix + (k == null ? "*" : k);
    }

    @Override
    public Object get(Object o) throws CacheException {
        return client.opsForValue().get(getKey(o));
    }

    @Override
    public Object put(Object o, Object o2) throws CacheException {
        if (ttl >= 0) {
            client.opsForValue().set(getKey(o), o2, ttl, TimeUnit.MILLISECONDS);
        } else {
            client.opsForValue().set(getKey(o), o2);
        }
        return o2;
    }

    @Override
    public Object remove(Object o) throws CacheException {
        Object result = get(o);
        client.delete(getKey(o));
        return result;
    }

    @Override
    public void clear() throws CacheException {
        client.delete(getKey("*"));
    }

    @Override
    public int size() {
        return keys().size();
    }

    @Override
    public Set