1

13693261870

2024-12-30 fbca82f5994ec49092fb05bc236f0956fecd387c

 se-modules/se-system/src/main/java/com/se/system/utils/CaffeineUtils.java

@@ -2,25 +2,36 @@

import com.github.benmanes.caffeine.cache.Cache;
import com.github.benmanes.caffeine.cache.Caffeine;
import com.se.system.SeSystemApplication;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.context.config.annotation.RefreshScope;

import java.math.BigInteger;
import java.security.MessageDigest;
import java.util.List;
import java.util.concurrent.TimeUnit;

@RefreshScope
@SuppressWarnings("ALL")
public class CaffeineUtils {
    static Integer cacheTime;

    @Value("${sys.cacheTime}")
    public void setCacheTime(Integer cacheTime) {
        CaffeineUtils.cacheTime = cacheTime;
    }

    private static Cache<String, Object> cache;

    private static final Logger log = LoggerFactory.getLogger(CaffeineUtils.class);

    public static void init(Integer cacheTime) {
    public static void init() {
        cache = Caffeine.newBuilder()
                .initialCapacity(16)
                .maximumSize(4096)
                .expireAfterWrite(cacheTime, TimeUnit.MINUTES)
                .expireAfterWrite(60 * 60 * 8, TimeUnit.SECONDS)
                .build();
    }

@@ -50,7 +61,7 @@
    }

    public static <T> void putListByKey(String key, List<T> list) {
        if (null != list && list.size() > 0) {
        if (null != list) {
            put(key, list);
        }
    }