NPC Whitelist and Blacklist options for Loot Filter (#709)

* Add blacklist and whitelist to Loot Tracker Plugin

* Fix imports

* style

runelite-client/src/main/java/net/runelite/client/plugins/loottracker/LootTrackerConfig.java

@@ -35,7 +35,9 @@ public interface LootTrackerConfig extends Config
 	@ConfigItem(
 		keyName = "ignoredItems",
 		name = "Ignored items",
-		description = "Configures which items should be ignored when calculating loot prices."
+		description = "Configures which items should be ignored when calculating loot prices.",
+		position = 0,
+		group = "Filters"
 	)
 	default String getIgnoredItems()
 	{
@@ -91,6 +93,7 @@ public interface LootTrackerConfig extends Config
 	{
 		return true;
 	}
+
 	@ConfigItem(
 		keyName = "sortType",
 		name = "Sorting",
@@ -101,4 +104,59 @@ public interface LootTrackerConfig extends Config
 		return LootRecordSortType.TIMESTAMP;
 	}
 
+	@ConfigItem(
+		keyName = "whitelistEnabled",
+		name = "NPC Whitelist",
+		description = "Only track drops from specific NPCs",
+		position = 1,
+		group = "Filters",
+		disabledBy = "blacklistEnabled"
+	)
+	default boolean whitelistEnabled()
+	{
+		return false;
+	}
+
+	@ConfigItem(
+		keyName = "getWhitelist",
+		name = "Whitelist",
+		description = "Comma-separated list of NPCs to track drops from",
+		position = 2,
+		group = "Filters",
+		hidden = true,
+		unhide = "whitelistEnabled"
+	)
+	default String getWhitelist()
+	{
+		return "";
+	}
+
+	@ConfigItem(
+		keyName = "blacklistEnabled",
+		name = "NPC Blacklist",
+		description = "Track drops from all NPCs except for specified ones",
+		position = 3,
+		group = "Filters",
+		disabledBy = "whitelistEnabled"
+	)
+	default boolean blacklistEnabled()
+	{
+		return false;
+	}
+
+	@ConfigItem(
+		keyName = "getBlacklist",
+		name = "Blacklist",
+		description = "Comma-separated list of NPCs to not track drops from",
+		position = 4,
+		group = "Filters",
+		hidden = true,
+		unhide = "blacklistEnabled"
+	)
+	default String getBlacklist()
+	{
+		return "";
+	}
+
+
 }

runelite-client/src/main/java/net/runelite/client/plugins/loottracker/LootTrackerPlugin.java

@@ -323,13 +323,14 @@ public class LootTrackerPlugin extends Plugin
 						log.debug("Loaded {} remote data entries", lootRecords.size());
 					}
 
-					if (config.localPersistence() )
+					if (config.localPersistence())
 					{
 						try
 						{
 							lootRecords.addAll(RuneLiteAPI.GSON.fromJson(new FileReader(LOOT_RECORDS_FILE),
 								new TypeToken<ArrayList<LootRecord>>()
-								{ }.getType()));
+								{
+								}.getType()));
 						}
 						catch (IOException | NullPointerException e)
 						{
@@ -370,8 +371,28 @@ public class LootTrackerPlugin extends Plugin
 		final int combat = npc.getCombatLevel();
 		final LootTrackerItem[] entries = buildEntries(stack(items));
 		String localUsername = client.getLocalPlayer().getName();
+
+		if (config.whitelistEnabled())
+		{
+			final String configNpcs = config.getWhitelist().toLowerCase();
+			List<String> whitelist = Text.fromCSV(configNpcs);
+			if (!whitelist.contains(name.toLowerCase()))
+			{
+				return;
+			}
+		}
+		else if (config.blacklistEnabled())
+		{
+			final String configNpcs = config.getBlacklist().toLowerCase();
+			List<String> blacklist = Text.fromCSV(configNpcs);
+			if (blacklist.contains(name.toLowerCase()))
+			{
+				return;
+			}
+		}
+
 		SwingUtilities.invokeLater(() -> panel.add(name, localUsername, combat, entries));
-		LootRecord lootRecord = new LootRecord( name, localUsername, LootRecordType.NPC,
+		LootRecord lootRecord = new LootRecord(name, localUsername, LootRecordType.NPC,
 			toGameItems(items), Instant.now());
 
 		if (lootTrackerClient != null && config.saveLoot())
@@ -404,7 +425,7 @@ public class LootTrackerPlugin extends Plugin
 		final LootTrackerItem[] entries = buildEntries(stack(items));
 		String localUsername = client.getLocalPlayer().getName();
 		SwingUtilities.invokeLater(() -> panel.add(name, localUsername, combat, entries));
-		LootRecord lootRecord = new LootRecord( name, localUsername, LootRecordType.PLAYER,
+		LootRecord lootRecord = new LootRecord(name, localUsername, LootRecordType.PLAYER,
 			toGameItems(items), Instant.now());
 		if (lootTrackerClient != null && config.saveLoot())
 		{
@@ -599,7 +620,7 @@ public class LootTrackerPlugin extends Plugin
 					SwingUtilities.invokeLater(() -> panel.add(name, client.getLocalPlayer().getName(),
 						client.getLocalPlayer().getCombatLevel(), entries));
 					LootRecord lootRecord = new LootRecord(name, client.getLocalPlayer().getName(), LootRecordType.DEATH,
-						toGameItems(itemsLost),	Instant.now());
+						toGameItems(itemsLost), Instant.now());
 					if (lootTrackerClient != null && config.saveLoot())
 					{
 						lootTrackerClient.submit(lootRecord);
@@ -672,10 +693,10 @@ public class LootTrackerPlugin extends Plugin
 				.forEach(item -> inventorySnapshot.add(item.getId(), item.getQuantity()));
 		}
 
-			if (equipment != null)
+		if (equipment != null)
-			{
+		{
-				Arrays.stream(equipment.getItems())
+			Arrays.stream(equipment.getItems())
-					.forEach(item -> inventorySnapshot.add(item.getId(), item.getQuantity()));
+				.forEach(item -> inventorySnapshot.add(item.getId(), item.getQuantity()));
 		}
 	}