1 files changed, 23 insertions, 0 deletions
diff --git a/ecomp-sdk/epsdk-music/src/main/java/org/onap/portalapp/music/util/MusicUtil.java b/ecomp-sdk/epsdk-music/src/main/java/org/onap/portalapp/music/util/MusicUtil.java
index 2744796e..8819af25 100644
--- a/ecomp-sdk/epsdk-music/src/main/java/org/onap/portalapp/music/util/MusicUtil.java
+++ b/ecomp-sdk/epsdk-music/src/main/java/org/onap/portalapp/music/util/MusicUtil.java
@@ -46,6 +46,7 @@ import java.nio.ByteBuffer;
 import java.time.Duration;
 import java.time.Instant;
 import java.util.Arrays;
+import java.util.Date;
 import java.util.HashSet;
 import java.util.Set;
 import java.util.zip.GZIPInputStream;
@@ -64,6 +65,7 @@ public class MusicUtil {
 	private static String atomicPut = MusicProperties.getProperty(MusicProperties.MUSIC_ATOMIC_PUT);
 	private static String atomicGet = MusicProperties.getProperty(MusicProperties.MUSIC_ATOMIC_GET);
 	private static String cached = MusicProperties.getProperty(MusicProperties.MUSIC_CACHE);
+	private static String cleanUpFreq = MusicProperties.getProperty(MusicProperties.MUSIC_CLEAN_UP_FREQUENCY);
 	private static String musicSerializeCompress = MusicProperties.getProperty(MusicProperties.MUSIC_SERIALIZE_COMPRESS);
 	public static boolean isSessionMetaAttr(String key){
 		return sessionAttrNameSet.contains(key);
@@ -159,4 +161,25 @@ public class MusicUtil {
 		}
 		return cached.trim().equalsIgnoreCase("true");
 	}
+	
+	public static int convertHoursToMillSec(int hour){
+		return hour*3600000;
+	}
+	
+	public static boolean cleanUp(){
+		Date lastCleanUpDate = MusicCleanUp.getInstance().getLastCleanUpTime();
+		if(lastCleanUpDate==null)
+			return false;
+		else{
+			int cleanUpDurationMili = convertHoursToMillSec(Integer.valueOf(cleanUpFreq));
+			Date currentTime = new Date();
+			long diffInMillies = Math.abs(currentTime.getTime() - lastCleanUpDate.getTime());
+			if(diffInMillies > cleanUpDurationMili){
+				MusicCleanUp.getInstance().updateLastCleanUpTimeToCurrent();
+				return true;
+			}
+			else 
+				return false;
+		}
+	}
 }