|
@@ -6,6 +6,7 @@ import java.time.LocalDateTime;
|
|
|
import java.time.format.DateTimeFormatter;
|
|
|
import java.util.Collection;
|
|
|
import java.util.Collections;
|
|
|
+import java.util.Date;
|
|
|
import java.util.List;
|
|
|
import java.util.Map;
|
|
|
import java.util.Objects;
|
|
@@ -970,4 +971,14 @@ public class RedisUtils implements ApplicationContextAware {
|
|
|
redisTemplate.afterPropertiesSet();
|
|
|
return redisTemplate;
|
|
|
}
|
|
|
+
|
|
|
+ /**
|
|
|
+ * 获取当前时间距过期时间的时长
|
|
|
+ *
|
|
|
+ * @param expiration 过期时间
|
|
|
+ * @return 持续时长
|
|
|
+ */
|
|
|
+ public static Duration duration(@NonNull Date expiration) {
|
|
|
+ return Duration.ofMillis(Math.max(expiration.getTime() - System.currentTimeMillis(), 1));
|
|
|
+ }
|
|
|
}
|