X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fcore%2FCore.java;fp=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fcore%2FCore.java;h=291cb95cd35e163c0812040041648c931762d0c2;hp=6ca7372898661dd7b8784d5d2cac7b3ff8440efb;hb=722b47810ffbe01465f104791c9f660ae161023b;hpb=0aa389b2493e19484530698e2ce056372dc2a1e9

diff --git a/src/main/java/net/pterodactylus/sone/core/Core.java b/src/main/java/net/pterodactylus/sone/core/Core.java
index 6ca7372..291cb95 100644
--- a/src/main/java/net/pterodactylus/sone/core/Core.java
+++ b/src/main/java/net/pterodactylus/sone/core/Core.java
@@ -143,9 +143,6 @@ public class Core extends AbstractService implements SoneProvider, PostProvider,
 	/** The trust updater. */
 	private final WebOfTrustUpdater webOfTrustUpdater;
 
-	/** The times Sones were followed. */
-	private final Map<String, Long> soneFollowingTimes = new HashMap<String, Long>();
-
 	/** Locked local Sones. */
 	/* synchronize on itself. */
 	private final Set<LocalSone> lockedSones = new HashSet<LocalSone>();
@@ -373,9 +370,7 @@ public class Core extends AbstractService implements SoneProvider, PostProvider,
 	 *         been followed, or {@link Long#MAX_VALUE}
 	 */
 	public long getSoneFollowingTime(Sone sone) {
-		synchronized (soneFollowingTimes) {
-			return Optional.fromNullable(soneFollowingTimes.get(sone.getId())).or(Long.MAX_VALUE);
-		}
+		return database.getSoneFollowingTime(sone.getId()).or(Long.MAX_VALUE);
 	}
 
 	/**
@@ -694,28 +689,25 @@ public class Core extends AbstractService implements SoneProvider, PostProvider,
 	public void followSone(LocalSone sone, String soneId) {
 		checkNotNull(sone, "sone must not be null");
 		checkNotNull(soneId, "soneId must not be null");
+		boolean newFriend = !database.getSoneFollowingTime(soneId).isPresent();
 		database.addFriend(sone, soneId);
-		synchronized (soneFollowingTimes) {
-			if (!soneFollowingTimes.containsKey(soneId)) {
-				long now = System.currentTimeMillis();
-				soneFollowingTimes.put(soneId, now);
-				Optional<Sone> followedSone = getSone(soneId);
-				if (!followedSone.isPresent()) {
-					return;
-				}
-				for (Post post : followedSone.get().getPosts()) {
-					if (post.getTime() < now) {
-						markPostKnown(post);
-					}
+		if (newFriend) {
+			long now = System.currentTimeMillis();
+			Optional<Sone> followedSone = getSone(soneId);
+			if (!followedSone.isPresent()) {
+				return;
+			}
+			for (Post post : followedSone.get().getPosts()) {
+				if (post.getTime() < now) {
+					markPostKnown(post);
 				}
-				for (PostReply reply : followedSone.get().getReplies()) {
-					if (reply.getTime() < now) {
-						markReplyKnown(reply);
-					}
+			}
+			for (PostReply reply : followedSone.get().getReplies()) {
+				if (reply.getTime() < now) {
+					markReplyKnown(reply);
 				}
 			}
 		}
-		touchConfiguration();
 	}
 
 	/**
@@ -730,16 +722,6 @@ public class Core extends AbstractService implements SoneProvider, PostProvider,
 		checkNotNull(sone, "sone must not be null");
 		checkNotNull(soneId, "soneId must not be null");
 		database.removeFriend(sone, soneId);
-		boolean unfollowedSoneStillFollowed = false;
-		for (Sone localSone : getLocalSones()) {
-			unfollowedSoneStillFollowed |= localSone.hasFriend(soneId);
-		}
-		if (!unfollowedSoneStillFollowed) {
-			synchronized (soneFollowingTimes) {
-				soneFollowingTimes.remove(soneId);
-			}
-		}
-		touchConfiguration();
 	}
 
 	/**
@@ -1276,17 +1258,6 @@ public class Core extends AbstractService implements SoneProvider, PostProvider,
 		try {
 			preferences.saveTo(configuration);
 
-			/* save Sone following times. */
-			int soneCounter = 0;
-			synchronized (soneFollowingTimes) {
-				for (Entry<String, Long> soneFollowingTime : soneFollowingTimes.entrySet()) {
-					configuration.getStringValue("SoneFollowingTimes/" + soneCounter + "/Sone").setValue(soneFollowingTime.getKey());
-					configuration.getLongValue("SoneFollowingTimes/" + soneCounter + "/Time").setValue(soneFollowingTime.getValue());
-					++soneCounter;
-				}
-				configuration.getStringValue("SoneFollowingTimes/" + soneCounter + "/Sone").setValue(null);
-			}
-
 			/* save known posts. */
 			database.save();
 
@@ -1309,20 +1280,6 @@ public class Core extends AbstractService implements SoneProvider, PostProvider,
 	 */
 	private void loadConfiguration() {
 		new PreferencesLoader(preferences).loadFrom(configuration);
-
-		/* load Sone following times. */
-		int soneCounter = 0;
-		while (true) {
-			String soneId = configuration.getStringValue("SoneFollowingTimes/" + soneCounter + "/Sone").getValue(null);
-			if (soneId == null) {
-				break;
-			}
-			long time = configuration.getLongValue("SoneFollowingTimes/" + soneCounter + "/Time").getValue(Long.MAX_VALUE);
-			synchronized (soneFollowingTimes) {
-				soneFollowingTimes.put(soneId, time);
-			}
-			++soneCounter;
-		}
 	}
 
 	/**