Delete non-subscribed, non-interacted feeds earlier (#7399)

storage/database/src/main/java/de/danoeh/antennapod/storage/database/NonSubscribedFeedsCleaner.java

@@ -10,7 +10,8 @@ import java.util.List;
 
 public class NonSubscribedFeedsCleaner {
     private static final String TAG = "NonSubscrFeedsCleaner";
-    private static final long TIME_TO_KEEP = 1000L * 3600 * 24 * 30; // 30 days
+    private static final long TIME_TO_KEEP_UNTOUCHED = 1000L * 3600 * 24; // 1 day
+    private static final long TIME_TO_KEEP_PLAYED = 1000L * 3600 * 24 * 30; // 30 days
 
     public static void deleteOldNonSubscribedFeeds(Context context) {
         List<Feed> feeds = DBReader.getFeedList();
@@ -35,6 +36,10 @@ public class NonSubscribedFeedsCleaner {
         } else if (feed.hasEpisodeInApp()) {
             return false;
         }
-        return feed.getLastRefreshAttempt() < System.currentTimeMillis() - TIME_TO_KEEP;
+        long timeSinceLastRefresh = System.currentTimeMillis() - feed.getLastRefreshAttempt();
+        if (!feed.hasInteractedWithEpisode()) {
+            return timeSinceLastRefresh > TIME_TO_KEEP_UNTOUCHED;
+        }
+        return timeSinceLastRefresh > TIME_TO_KEEP_PLAYED;
     }
 }

storage/database/src/test/java/de/danoeh/antennapod/storage/database/NonSubscribedFeedsCleanerTest.java

@@ -34,7 +34,7 @@ public class NonSubscribedFeedsCleanerTest {
         feed.setLastRefreshAttempt(System.currentTimeMillis());
         assertFalse(NonSubscribedFeedsCleaner.shouldDelete(feed));
 
-        feed.setLastRefreshAttempt(System.currentTimeMillis() - TimeUnit.MILLISECONDS.convert(10, TimeUnit.DAYS));
+        feed.setLastRefreshAttempt(System.currentTimeMillis() - TimeUnit.MILLISECONDS.convert(1, TimeUnit.HOURS));
         assertFalse(NonSubscribedFeedsCleaner.shouldDelete(feed));
 
         feed.setLastRefreshAttempt(System.currentTimeMillis() - TimeUnit.MILLISECONDS.convert(200, TimeUnit.DAYS));
@@ -44,6 +44,26 @@ public class NonSubscribedFeedsCleanerTest {
         assertFalse(NonSubscribedFeedsCleaner.shouldDelete(feed));
     }
 
+    @Test
+    public void testPlayedItem() {
+        Feed feed = createFeed();
+        feed.setState(Feed.STATE_NOT_SUBSCRIBED);
+        FeedItem item = createItem(feed);
+        feed.getItems().add(item);
+
+        item.setPlayed(false);
+        feed.setLastRefreshAttempt(System.currentTimeMillis() - TimeUnit.MILLISECONDS.convert(10, TimeUnit.DAYS));
+        assertTrue(NonSubscribedFeedsCleaner.shouldDelete(feed));
+
+        item.setPlayed(true);
+        feed.setLastRefreshAttempt(System.currentTimeMillis() - TimeUnit.MILLISECONDS.convert(10, TimeUnit.DAYS));
+        assertFalse(NonSubscribedFeedsCleaner.shouldDelete(feed));
+
+        item.setPlayed(true);
+        feed.setLastRefreshAttempt(System.currentTimeMillis() - TimeUnit.MILLISECONDS.convert(100, TimeUnit.DAYS));
+        assertTrue(NonSubscribedFeedsCleaner.shouldDelete(feed));
+    }
+
     @Test
     public void testQueuedItem() {
         Feed feed = createFeed();