Version 1.7.2

multichat/pom.xml

@@ -5,7 +5,7 @@
 
 	<groupId>xyz.olivermartin.multichat</groupId>
 	<artifactId>multichat</artifactId>
-	<version>1.7.1</version>
+	<version>1.7.2</version>
 
 	<repositories>
 

multichat/src/main/java/xyz/olivermartin/multichat/bungee/BungeeComm.java

@@ -198,7 +198,7 @@ public static void onPluginMessage(PluginMessageEvent ev) {
 		}
 
 		if (ev.getTag().equals("multichat:chat")) {
-			
+
 			DebugManager.log("{multichat:chat} Got a plugin message");
 
 			ByteArrayInputStream stream = new ByteArrayInputStream(ev.getData());
@@ -212,14 +212,19 @@ public static void onPluginMessage(PluginMessageEvent ev) {
 				DebugManager.log("{multichat:chat} Message = " + message);
 				String format = in.readUTF();
 
+				DebugManager.log("{multichat:chat} Format (before removal of double chars) = " + format);
+
 				format = format.replace("%%","%");
 
 				DebugManager.log("{multichat:chat} Format = " + format);
 
 				ProxiedPlayer player = ProxyServer.getInstance().getPlayer(uuid);
 
-				if (player == null) return;
-
+				if (player == null) {
+					DebugManager.log("{multichat:chat} Could not get player! Abandoning chat message...");
+					return;
+				}
+
 				DebugManager.log("{multichat:chat} Got player successfully! Name = " + player.getName());
 
 				synchronized (player) {

multichat/src/main/java/xyz/olivermartin/multichat/bungee/ChatControl.java

@@ -25,6 +25,9 @@ public class ChatControl {
 	private static Set<UUID> mutedPlayers;
 	private static Map<UUID, Set<UUID>> ignoreMap;
 	private static Map<UUID, PlayerSpamInfo> spamMap;
+
+	public static boolean controlLinks = false;
+	public static String linkMessage = "[LINK REMOVED]";
 
 	public static Set<UUID> getMutedPlayers() {
 		return mutedPlayers;
@@ -280,6 +283,11 @@ public static void reload() {
 		}
 
 	}
+
+	public static String replaceLinks(String message) {
+		if (!controlLinks) return message;
+		return message.replaceAll("((https|http):\\/\\/)?(www\\.)?([-a-zA-Z0-9@:%._\\+~#=]{2,256}\\.)+[a-zA-Z]{2,4}\\b([-a-zA-Z0-9@:%_\\+.~#?&//=]*)", linkMessage);
+	}
 
 	public static void spamPardonPlayer(UUID uuid) {
 		spamMap.remove(uuid);

multichat/src/main/java/xyz/olivermartin/multichat/bungee/Events.java

@@ -350,6 +350,11 @@ public void onChat(ChatEvent event) {
 							event.setCancelled(true);
 							return;
 						}
+
+						if (!player.hasPermission("multichat.chat.link")) {
+							message = ChatControl.replaceLinks(message);
+							event.setMessage(message);
+						}
 
 						// Let server know players channel preference
 						BungeeComm.sendPlayerChannelMessage(player.getName(), Channel.getChannel(player.getUniqueId()).getName(), Channel.getChannel(player.getUniqueId()), player.getServer().getInfo(), (player.hasPermission("multichat.chat.colour")||player.hasPermission("multichat.chat.color")));
@@ -362,6 +367,7 @@ public void onChat(ChatEvent event) {
 
 					} else {
 						MessageManager.sendMessage(player, "freezechat_frozen");
+						event.setCancelled(true);
 					}
 
 				}

multichat/src/main/java/xyz/olivermartin/multichat/bungee/MultiChat.java

@@ -37,11 +37,12 @@
  */
 public class MultiChat extends Plugin implements Listener {
 
-	public static final String LATEST_VERSION = "1.7.1";
+	public static final String LATEST_VERSION = "1.7.2";
 
 	public static final String[] ALLOWED_VERSIONS = new String[] {
 
 			LATEST_VERSION,
+			"1.7.1",
 			"1.7",
 			"1.6.2",
 			"1.6.1",
@@ -234,8 +235,8 @@ public void onEnable() {
 			System.out.println("[MultiChat] Creating plugin directory!");
 			getDataFolder().mkdirs();
 		}
-		
-		String translationsDir = configDir.toString() + "\\translations";
+
+		String translationsDir = configDir.toString() + File.separator + "translations";
 		if (!new File(translationsDir).exists()) {
 			System.out.println("[MultiChat] Creating translations directory!");
 			new File(translationsDir).mkdirs();
@@ -292,6 +293,12 @@ public void onEnable() {
 			// Run start-up routines
 			Startup();
 			UUIDNameManager.Startup();
+
+			// Set up chat control stuff
+			if (chatcontrolYML.contains("link_control")) {
+				ChatControl.controlLinks = chatcontrolYML.getBoolean("link_control");
+				ChatControl.linkMessage = chatcontrolYML.getString("link_removal_message");
+			}
 
 			// Set default channel
 			defaultChannel = configYML.getString("default_channel");

multichat/src/main/java/xyz/olivermartin/multichat/bungee/commands/MultiChatCommand.java

@@ -115,6 +115,12 @@ public void execute(CommandSender sender, String[] args) {
 					ChatControl.reload();
 
 					System.out.println("VERSION LOADED: " + MultiChat.configversion);
+
+					// Set up chat control stuff
+					if (ConfigManager.getInstance().getHandler("chatcontrol.yml").getConfig().contains("link_control")) {
+						ChatControl.controlLinks = ConfigManager.getInstance().getHandler("chatcontrol.yml").getConfig().getBoolean("link_control");
+						ChatControl.linkMessage = ConfigManager.getInstance().getHandler("chatcontrol.yml").getConfig().getString("link_removal_message");
+					}
 
 					// Set default channel
 					MultiChat.defaultChannel = ConfigManager.getInstance().getHandler("config.yml").getConfig().getString("default_channel");

multichat/src/main/java/xyz/olivermartin/multichat/spigotbridge/MultiChatSpigot.java

@@ -6,7 +6,9 @@
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.ObjectInputStream;
+import java.util.ArrayList;
 import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
 import java.util.Optional;
 import java.util.Set;
@@ -80,6 +82,10 @@ public static boolean hookedPAPI() {
 	public static String localChatFormat = "&7&lLOCAL &f> &f%DISPLAYNAME%&f: ";
 	public static boolean setLocalFormat = false;
 	public static boolean forceMultiChatFormat = false;
+
+	public static boolean showNicknamePrefix = false;
+	public static String nicknamePrefix = "~";
+	public static List<String> nicknameBlacklist = new ArrayList<String>();
 
 	@SuppressWarnings("unchecked")
 	public void onEnable() {
@@ -114,6 +120,12 @@ public void onEnable() {
 			}
 
 		}
+
+		if (config.contains("show_nickname_prefix")) {
+			showNicknamePrefix = config.getBoolean("show_nickname_prefix");
+			nicknamePrefix = config.getString("nickname_prefix");
+			nicknameBlacklist = config.getStringList("nickname_blacklist");
+		}
 
 		File f = new File(configDir, nameDataFile);
 

multichat/src/main/java/xyz/olivermartin/multichat/spigotbridge/NameManager.java

@@ -14,6 +14,7 @@
 import java.util.Set;
 import java.util.UUID;
 import java.util.regex.Pattern;
+import java.util.regex.PatternSyntaxException;
 
 import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
@@ -72,18 +73,33 @@ private void setDefaultData() {
 		mapNameFormatted = new HashMap<String,String>();
 
 	}
-
+	
 	/**
 	 * Returns the FORMATTED NICKNAME of a player if they have one set, otherwise returns their username
 	 * 
 	 * @param uuid The Unique ID of the player to lookup
 	 * @return The NICKNAME of the player if it is set, otherwise their username
 	 */
 	public String getCurrentName(UUID uuid) {
+		return getCurrentName(uuid, true);
+	}
+
+	/**
+	 * Returns the FORMATTED NICKNAME of a player if they have one set, otherwise returns their username
+	 * 
+	 * @param uuid The Unique ID of the player to lookup
+	 * @param withPrefix Should the nickname prefix also be returned if it is set?
+	 * @return The NICKNAME of the player if it is set, otherwise their username
+	 */
+	public String getCurrentName(UUID uuid, boolean withPrefix) {
 
 		synchronized (mapUUIDNick) {
 			if (mapUUIDNick.containsKey(uuid)) {
-				return mapNickFormatted.get(mapUUIDNick.get(uuid));
+				if (MultiChatSpigot.showNicknamePrefix && withPrefix) {
+					return MultiChatSpigot.nicknamePrefix + mapNickFormatted.get(mapUUIDNick.get(uuid));
+				} else {
+					return mapNickFormatted.get(mapUUIDNick.get(uuid));
+				}
 			} 
 		}
 
@@ -211,7 +227,7 @@ public Optional<String> getCurrentNameFromName(String username) {
 		return Optional.of(getCurrentName(uuid));
 
 	}
-	
+
 	/**
 	 * Gets a player's formatted name from their username
 	 * 
@@ -409,20 +425,26 @@ public Optional<Set<UUID>> getPartialNicknameMatches(String nickname) {
 
 		if (!uuidSet.isEmpty()) return Optional.of(uuidSet);
 
-		for (String nick : nickSet) {
+		try {
+			for (String nick : nickSet) {
 
-			if (nick.matches(nickname)) {
-				uuidSet.add(mapNickUUID.get(nick));
-			}
+				if (nick.matches(nickname)) {
+					uuidSet.add(mapNickUUID.get(nick));
+				}
 
+			}
+		} catch (PatternSyntaxException e) {
+			/*
+			 * Its not a valid regex, so we will just say there are no matches!
+			 */
 		}
 
 		if (!uuidSet.isEmpty()) return Optional.of(uuidSet);
 
 		return Optional.empty();
 
 	}
-	
+
 	/**
 	 * Return the UUIDs of players who have names containing characters provided in the name argument
 	 * @param name The characters of the name to check
@@ -454,12 +476,18 @@ public Optional<Set<UUID>> getPartialNameMatches(String name) {
 
 		if (!uuidSet.isEmpty()) return Optional.of(uuidSet);
 
-		for (String n : nameSet) {
+		try {
+			for (String n : nameSet) {
 
-			if (n.matches(name)) {
-				uuidSet.add(mapNameUUID.get(n));
-			}
+				if (n.matches(name)) {
+					uuidSet.add(mapNameUUID.get(n));
+				}
 
+			}
+		} catch (PatternSyntaxException e) {
+			/*
+			 * Its not a valid regex, so we will just say there are no matches!
+			 */
 		}
 
 		if (!uuidSet.isEmpty()) return Optional.of(uuidSet);

multichat/src/main/java/xyz/olivermartin/multichat/spigotbridge/commands/CommandHandler.java

@@ -73,6 +73,12 @@ public boolean onCommand(CommandSender commandSender, Command cmd, String label,
 
 					}
 
+					if (config.contains("show_nickname_prefix")) {
+						MultiChatSpigot.showNicknamePrefix = config.getBoolean("show_nickname_prefix");
+						MultiChatSpigot.nicknamePrefix = config.getString("nickname_prefix");
+						MultiChatSpigot.nicknameBlacklist = config.getStringList("nickname_blacklist");
+					}
+
 					commandSender.sendMessage(ChatColor.GREEN + "The plugin has been reloaded!");
 
 					return true;
@@ -138,6 +144,35 @@ public boolean onCommand(CommandSender commandSender, Command cmd, String label,
 
 				}
 
+				String targetNickname = NameManager.getInstance().stripAllFormattingCodes(NameManager.getInstance().getCurrentName(targetUUID));
+				String targetName = NameManager.getInstance().getName(targetUUID);
+
+				if (NameManager.getInstance().existsNickname(args[0]) && !targetNickname.equalsIgnoreCase(NameManager.getInstance().stripAllFormattingCodes(args[0])) ) { //&& !sender.hasPermission("multichatspigot.nick.duplicate")) {
+
+					sender.sendMessage(ChatColor.DARK_RED + "Sorry, this nickname is already in use!");
+					return true;
+
+				}
+
+				if (NameManager.getInstance().existsPlayer(args[0]) && !targetName.equalsIgnoreCase(NameManager.getInstance().stripAllFormattingCodes(args[0])) && !sender.hasPermission("multichatspigot.nick.impersonate")) {
+
+					sender.sendMessage(ChatColor.DARK_RED + "Sorry, a player already exists with this name!");
+					return true;
+
+				}
+
+				boolean blacklisted = false;
+				for (String bl : MultiChatSpigot.nicknameBlacklist) {
+					if (NameManager.getInstance().stripAllFormattingCodes(args[0]).matches(bl)) blacklisted = true;
+				}
+
+				if (blacklisted) {
+
+					sender.sendMessage(ChatColor.DARK_RED + "Sorry, this name is not allowed!");
+					return true;
+
+				}
+
 				NameManager.getInstance().setNickname(targetUUID, args[0]);
 				MetaManager.getInstance().updatePlayerMeta(sender.getName(), MultiChatSpigot.setDisplayNameLastVal, MultiChatSpigot.displayNameFormatLastVal);
 
@@ -193,6 +228,35 @@ public boolean onCommand(CommandSender commandSender, Command cmd, String label,
 
 			}
 
+			String targetNickname = NameManager.getInstance().stripAllFormattingCodes(NameManager.getInstance().getCurrentName(targetUUID));
+			String targetName = NameManager.getInstance().getName(targetUUID);
+
+			if (NameManager.getInstance().existsNickname(args[1]) && !targetNickname.equalsIgnoreCase(NameManager.getInstance().stripAllFormattingCodes(args[0])) ) { //&& !sender.hasPermission("multichatspigot.nick.duplicate")) {
+
+				sender.sendMessage(ChatColor.DARK_RED + "Sorry, this nickname is already in use!");
+				return true;
+
+			}
+
+			if (NameManager.getInstance().existsPlayer(args[1]) && !targetName.equalsIgnoreCase(NameManager.getInstance().stripAllFormattingCodes(args[0])) && !sender.hasPermission("multichatspigot.nick.impersonate")) {
+
+				sender.sendMessage(ChatColor.DARK_RED + "Sorry, a player already exists with this name!");
+				return true;
+
+			}
+
+			boolean blacklisted = false;
+			for (String bl : MultiChatSpigot.nicknameBlacklist) {
+				if (NameManager.getInstance().stripAllFormattingCodes(args[1]).matches(bl)) blacklisted = true;
+			}
+
+			if (blacklisted) {
+
+				sender.sendMessage(ChatColor.DARK_RED + "Sorry, this name is not allowed!");
+				return true;
+
+			}
+
 			NameManager.getInstance().setNickname(targetUUID, args[1]);
 			MetaManager.getInstance().updatePlayerMeta(target.getName(), MultiChatSpigot.setDisplayNameLastVal, MultiChatSpigot.displayNameFormatLastVal);
 
@@ -247,7 +311,7 @@ public boolean onCommand(CommandSender commandSender, Command cmd, String label,
 					for (UUID uuid : matches.get()) {
 
 						if (limit > 0 || sender.hasPermission("multichatspigot.realname.nolimit")) {
-							sender.sendMessage(ChatColor.GREEN + "Nickname: '" + NameManager.getInstance().getCurrentName(uuid) + "' Belongs to player: '" + NameManager.getInstance().getName(uuid) + "'");
+							sender.sendMessage(ChatColor.GREEN + "Nickname: '" + NameManager.getInstance().getCurrentName(uuid, false) + "' Belongs to player: '" + NameManager.getInstance().getName(uuid) + "'");
 							limit--;
 						} else {
 							sender.sendMessage(ChatColor.DARK_GREEN + "Only the first 10 results have been shown, please try a more specific query!");