Remove warning for paper

src/main/java/me/dadus33/chatitem/ChatItem.java

@@ -9,7 +9,6 @@
 import java.util.StringJoiner;
 import java.util.concurrent.CompletableFuture;
 
-import org.bukkit.ChatColor;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.command.PluginCommand;
@@ -34,7 +33,11 @@
 import me.dadus33.chatitem.listeners.InventoryListener;
 import me.dadus33.chatitem.listeners.JoinListener;
 import me.dadus33.chatitem.listeners.TranslationInventoryListener;
+import me.dadus33.chatitem.platform.IPlatform;
+import me.dadus33.chatitem.platform.hook.PaperPlatform;
+import me.dadus33.chatitem.platform.hook.SpigotPlatform;
 import me.dadus33.chatitem.playernamer.PlayerNamerManager;
+import me.dadus33.chatitem.utils.Colors;
 import me.dadus33.chatitem.utils.PacketUtils;
 import me.dadus33.chatitem.utils.ReflectionUtils;
 import me.dadus33.chatitem.utils.SemVer;
@@ -43,6 +46,10 @@
 
 public class ChatItem extends JavaPlugin {
 
+	private static final IPlatform platform = PacketUtils.IS_PAPER ? new PaperPlatform() : new SpigotPlatform();
+	public static IPlatform getPlatform() {
+		return platform;
+	}
 	public final static int CFG_VER = 13;
 	public static boolean discordSrvSupport = false, hasNewVersion = false;
 	private static ChatItem instance;
@@ -64,7 +71,7 @@ public static void reload(CommandSender sender) {
 			if (!pl.storage.messageReload.isEmpty())
 				sender.sendMessage(pl.storage.messageReload);
 			if (!oldChatManager.equalsIgnoreCase(pl.storage.manager))
-				sender.sendMessage(ChatColor.GOLD + "Changing the manager with command reloading CAN produce issue. It's mostly suggested to restart after finding the better manager for you.");
+				sender.sendMessage(Colors.GOLD + "Changing the manager with command reloading CAN produce issue. It's mostly suggested to restart after finding the better manager for you.");
 		}
 	}
 
@@ -198,12 +205,12 @@ public void onEnable() {
 				String content = Utils.getFromURL(urlName);
 				if (Strings.isNullOrEmpty(content))
 					return;
-				SemVer currentVersion = SemVer.parse(getDescription().getVersion());
+				SemVer currentVersion = SemVer.parse(getPlatform().getPluginVersion(this));
 				if (currentVersion == null)
 					return;
 				SemVer latestVersion = SemVer.parse(content);
 				if (latestVersion != null && latestVersion.isNewerThan(currentVersion)) {
-					hasNewVersion = !content.equalsIgnoreCase(getDescription().getVersion());
+					hasNewVersion = !content.equalsIgnoreCase(getPlatform().getPluginVersion(this));
 					if (hasNewVersion)
 						getLogger().info(storage.updateMessage);
 				}

src/main/java/me/dadus33/chatitem/Storage.java

@@ -3,9 +3,10 @@
 import java.util.List;
 import java.util.stream.Collectors;
 
-import org.bukkit.ChatColor;
 import org.bukkit.configuration.file.FileConfiguration;
 
+import me.dadus33.chatitem.utils.Colors;
+
 public class Storage {
 
 	public String handName, nameFormat, amountFormat, commandFormat, manager, permissionName, buggedClientAction, language;
@@ -63,7 +64,7 @@ public Storage(FileConfiguration cnf) {
 	}
 
 	public static String color(String s) {
-		return s == null || s.isEmpty() ? s : ChatColor.translateAlternateColorCodes('&', s);
+		return s == null || s.isEmpty() ? s : Colors.translateAlternateColorCodes('&', s);
 	}
 
 	private static void colorStringList(List<String> input) {
@@ -76,10 +77,10 @@ private void checkConfigVersion() {
 		int latestVersion = ChatItem.CFG_VER;
 		if (latestVersion != configVersion) {
 			ChatItem pl = ChatItem.getInstance();
-			pl.getLogger().warning(ChatColor.RED + "ChatItem detected an older or invalid configuration file. Replacing it with the default config...");
+			pl.getLogger().warning("ChatItem detected an older or invalid configuration file. Replacing it with the default config...");
 			performOverwrite();
 			conf = pl.getConfig();
-			pl.getLogger().warning(ChatColor.RED + "Replacement complete!");
+			pl.getLogger().warning("Replacement complete!");
 		}
 	}
 

src/main/java/me/dadus33/chatitem/Translation.java

@@ -14,6 +14,7 @@
 import org.bukkit.configuration.file.YamlConfiguration;
 import org.bukkit.inventory.ItemStack;
 
+import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 import com.google.gson.JsonParser;
 
@@ -53,6 +54,11 @@ public static JsonObject getMessages() {
 		return messages;
 	}
 
+	public static String getMessage(String key) {
+		JsonElement result = messages.get(key);
+		return result == null ? "" : result.getAsString();
+	}
+
 	public static void loadLang(String lang) {
 		ChatItem pl = ChatItem.getInstance();
 		File langFile = new File(folder, lang + ".json");

src/main/java/me/dadus33/chatitem/chatmanager/ChatManager.java

@@ -8,7 +8,6 @@
 
 import javax.annotation.Nullable;
 
-import org.bukkit.ChatColor;
 import org.bukkit.Material;
 import org.bukkit.block.ShulkerBox;
 import org.bukkit.entity.Player;
@@ -26,10 +25,12 @@
 import me.dadus33.chatitem.invsee.hook.EnderChestShower;
 import me.dadus33.chatitem.invsee.hook.PlayerInventoryShower;
 import me.dadus33.chatitem.itemnamer.NamerManager;
+import me.dadus33.chatitem.utils.Colors;
 import me.dadus33.chatitem.utils.ItemUtils;
 import me.dadus33.chatitem.utils.Utils;
 import me.dadus33.chatitem.utils.Version;
 
+@SuppressWarnings("deprecation")
 public abstract class ChatManager {
 
 	public static String inTest = null;
@@ -155,7 +156,7 @@ public static List<String> getMaxLinesFromItem(Player p, ItemStack item) {
 			lines.add(meta.hasDisplayName() ? meta.getDisplayName() : NamerManager.getName(p, item, ChatItem.getInstance().getStorage()));
 			if (meta.hasEnchants()) {
 				meta.getEnchants().forEach((enchant, lvl) -> {
-					lines.add(ChatColor.RESET + Utils.getEnchantName(enchant) + " " + Utils.toRoman(lvl));
+					lines.add(Colors.RESET + Utils.getEnchantName(enchant) + " " + Utils.toRoman(lvl));
 				});
 			}
 			if (meta.hasLore())
@@ -206,7 +207,7 @@ public static String getNameOfItem(Player p, ItemStack item, Storage c) {
 			if (c.handDisabled)
 				return ItemSlot.HAND.getPlaceholders().get(0);
 			else
-				return c.handName.replace("{name}", p.getName()).replace("{display-name}", p.getDisplayName());
+				return getHandName(p);
 		}
 		return styleItem(p, item, c);
 	}
@@ -218,12 +219,16 @@ public static String getNameForChatAction(Player p, ChatAction action, Storage c
 				if (c.handDisabled)
 					return ItemSlot.HAND.getPlaceholders().get(0);
 				else
-					return c.handName.replace("{name}", p.getName()).replace("{display-name}", p.getDisplayName());
+					return getHandName(p);
 			}
 			return styleItem(p, item, c);
 		}
 		return "";
 	}
+
+	public static String getHandName(Player p) {
+		return ChatItem.getInstance().getStorage().handName.replace("{name}", p.getName()).replace("{display-name}", p.getDisplayName());
+	}
 
 	public static String calculateTime(long seconds) {
 		Storage c = ChatItem.getInstance().getStorage();

src/main/java/me/dadus33/chatitem/chatmanager/v1/basecomp/IComponentManager.java

@@ -58,7 +58,7 @@ default Object manageItem(Player p, Chat chat, ChatItemPacket packet, ItemStack
 	}
 
 	default Object manageEmpty(Player p, Chat chat, ChatItemPacket packet, String json, Storage c) {
-		String message = JSONManipulator.getInstance().parseEmpty(json, c.handName, c.tooltipHand, chat.getPlayer());
+		String message = JSONManipulator.getInstance().parseEmpty(json, ChatManager.getHandName(p), c.tooltipHand, chat.getPlayer());
 		if (message != null) {
 			ChatItem.debug("(v1) Writing empty message: " + message);
 			writeJson(packet, message);

src/main/java/me/dadus33/chatitem/chatmanager/v1/basecomp/hook/AdventureComponentManager.java

@@ -88,11 +88,9 @@ public Object manageItem(Player p, Chat chat, ChatItemPacket packet, ItemStack i
 	public Object manageEmpty(Player p, Chat chat, ChatItemPacket packet, String json, Storage c) {
 		Component builder = Component.text("");
 		c.tooltipHand.forEach(s -> builder.append(Component.text(s)));
-		Player sender = chat.getPlayer();
 		ChatAction action = chat.getAction();
 		if (action.isItem()) {
-			String handName = c.handName.replace("{name}", sender.getName()).replace("{display-name}", sender.getDisplayName());
-			return manage(p, chat, packet, handName, HoverEvent.showText(builder), null);
+			return manage(p, chat, packet, ChatManager.getHandName(p), HoverEvent.showText(builder), null);
 		}
 		return manage(p, chat, packet, Messages.getMessage(action.getSlot().name().toLowerCase() + ".chat", "%cible%", chat.getPlayer().getName()),
 				HoverEvent.showText(Component.text(Messages.getMessage(action.getSlot().name().toLowerCase() + ".hover", "%cible%", chat.getPlayer().getName()))),

src/main/java/me/dadus33/chatitem/chatmanager/v1/basecomp/hook/StringComponentManager.java

@@ -78,14 +78,13 @@ public Object manageItem(Player p, Chat chat, ChatItemPacket packet, ItemStack i
 	public Object manageEmpty(Player p, Chat chat, ChatItemPacket packet, String json, Storage c) {
 		ComponentBuilder builder = new ComponentBuilder("");
 		c.tooltipHand.forEach(s -> builder.append(s));
-		Player sender = chat.getPlayer();
 		HoverEvent hover;
 		ClickEvent click;
 		String rep;
 		ChatAction action = chat.getAction();
 		if (action.isItem()) {
 			hover = Utils.createTextHover(builder.create());
-			rep = c.handName.replace("{name}", sender.getName()).replace("{display-name}", sender.getDisplayName());
+			rep = ChatManager.getHandName(p);
 			click = null;
 		} else {
 			hover = Utils.createTextHover(Messages.getMessage(action.getSlot().name().toLowerCase() + ".hover", "%cible%", chat.getPlayer().getName()));

src/main/java/me/dadus33/chatitem/chatmanager/v1/json/JSONManipulator.java

@@ -102,6 +102,7 @@ else if (extraElement.isJsonObject())
 		return obj.toString();
 	}
 
+	@SuppressWarnings("deprecation")
 	public String parseEmpty(String json, String repl, List<String> tooltip, Player sender) {
 		JsonObject obj = JsonParser.parseString(json).getAsJsonObject();
 		JsonArray array = obj.has("extra") ? obj.getAsJsonArray("extra") : new JsonArray();

src/main/java/me/dadus33/chatitem/chatmanager/v1/listeners/ChatPacketManager.java

@@ -75,6 +75,7 @@ private void tryRegister(IComponentManager getter) {
 			ChatItem.debug("Component " + getter.getClass().getSimpleName() + " doesn't answer conditions");
 	}
 
+	@SuppressWarnings("deprecation")
 	@Override
 	public void onSend(ChatItemPacket e) {
 		if (!e.hasPlayer() || !e.getPacketType().equals(PacketType.Server.CHAT))

src/main/java/me/dadus33/chatitem/chatmanager/v2/ChatListener.java

@@ -36,6 +36,7 @@
 import net.md_5.bungee.api.chat.ComponentBuilder;
 import net.md_5.bungee.api.chat.TextComponent;
 
+@SuppressWarnings("deprecation")
 public class ChatListener implements Listener {
 
 	private static Method saveMethod;

src/main/java/me/dadus33/chatitem/commands/ChatItemCommand.java

@@ -6,7 +6,6 @@
 import java.util.Locale;
 
 import org.bukkit.Bukkit;
-import org.bukkit.ChatColor;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
@@ -23,11 +22,13 @@
 import me.dadus33.chatitem.chatmanager.v2.ChatListener;
 import me.dadus33.chatitem.invsee.InvShower;
 import me.dadus33.chatitem.listeners.InventoryListener;
+import me.dadus33.chatitem.utils.Colors;
 import me.dadus33.chatitem.utils.Messages;
 import me.dadus33.chatitem.utils.Utils;
 import net.md_5.bungee.api.chat.ClickEvent;
 import net.md_5.bungee.api.chat.TextComponent;
 
+@SuppressWarnings("deprecation")
 public class ChatItemCommand implements CommandExecutor, TabExecutor {
 
 	private static final List<String> orders = Arrays.asList("packet", "chat", "both");
@@ -82,35 +83,35 @@ public boolean onCommand(CommandSender sender, Command cmd, String label, String
 			p.spigot().sendMessage(text);
 		} else if (args[0].equalsIgnoreCase("select") && p.hasPermission("chatitem.reload")) {
 			if(args.length == 1) {
-				p.sendMessage(ChatColor.GRAY + "----------" + ChatColor.GOLD + " ChatItem - Setup " + ChatColor.GRAY + "----------");
-				p.sendMessage(ChatColor.AQUA + "Welcome in the help of setup." + ChatColor.YELLOW + " Please follow step by simply answer to test.");
+				p.sendMessage(Colors.GRAY + "----------" + Colors.GOLD + " ChatItem - Setup " + Colors.GRAY + "----------");
+				p.sendMessage(Colors.AQUA + "Welcome in the help of setup." + Colors.YELLOW + " Please follow step by simply answer to test.");
 				sendCheckSelectMessage(p, orders.get(0));
 			} else {
 				String tested = args[1];
 				if(!orders.contains(tested)) {
-					p.sendMessage(ChatColor.RED + "Unknow test for " + tested + ".");
+					p.sendMessage(Colors.RED + "Unknow test for " + tested + ".");
 					return false;
 				}
 				if(args.length == 2) {
-					p.sendMessage(ChatColor.RED + "Can't find if it works");
+					p.sendMessage(Colors.RED + "Can't find if it works");
 					return false;
 				}
 				if(args[2].equalsIgnoreCase("yes")) {
 					ChatManager.setTesting(null);
 					InventoryListener.setInConfig("manager", tested);
-					p.sendMessage(ChatColor.GREEN + "Perfect ! Updating config ...");
+					p.sendMessage(Colors.GREEN + "Perfect ! Updating config ...");
 					ChatItem.reload(p);
 				} else if(args[2].equalsIgnoreCase("no")) {
 					int index = orders.indexOf(tested);
 					if(orders.size() == (index + 1)) {
-						p.sendMessage(ChatColor.RED + "Sad. Sorry but nothing is available. I suggest you to come on discord for more help. Do '/chatitem link' for all links.");
+						p.sendMessage(Colors.RED + "Sad. Sorry but nothing is available. I suggest you to come on discord for more help. Do '/chatitem link' for all links.");
 						ChatManager.setTesting(null);
 					} else {
-						p.sendMessage(ChatColor.RED + "Sad. Checking for next manager ...");
+						p.sendMessage(Colors.RED + "Sad. Checking for next manager ...");
 						sendCheckSelectMessage(p, orders.get(index + 1));
 					}
 				} else {
-					p.sendMessage(ChatColor.RED + "Can't find if it works");
+					p.sendMessage(Colors.RED + "Can't find if it works");
 				}
 			}
 		} else if (args[0].equalsIgnoreCase("seeinv")) {
@@ -133,15 +134,15 @@ private void sendCheckSelectMessage(Player p, String testing) {
 		p.chat("Checking for " + testing + ": [i]");
 
 		Bukkit.getScheduler().runTaskLater(ChatItem.getInstance(), () -> {
-			TextComponent text = new TextComponent(ChatColor.GOLD + "Did it worked fine? ");
-			TextComponent agree = new TextComponent(ChatColor.GREEN + "Yes");
+			TextComponent text = new TextComponent(Colors.GOLD + "Did it worked fine? ");
+			TextComponent agree = new TextComponent(Colors.GREEN + "Yes");
 			agree.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/chatitem select " + testing + " yes"));
-			agree.setHoverEvent(Utils.createTextHover(ChatColor.GRAY + "Click to say it worked fine"));
+			agree.setHoverEvent(Utils.createTextHover(Colors.GRAY + "Click to say it worked fine"));
 			text.addExtra(agree);
 			text.addExtra(" ");
-			TextComponent decline = new TextComponent(ChatColor.RED + "No");
+			TextComponent decline = new TextComponent(Colors.RED + "No");
 			decline.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/chatitem select " + testing + " no"));
-			decline.setHoverEvent(Utils.createTextHover(ChatColor.GRAY + "Click to say it's not working as expected"));
+			decline.setHoverEvent(Utils.createTextHover(Colors.GRAY + "Click to say it's not working as expected"));
 			text.addExtra(decline);
 			p.spigot().sendMessage(text);
 		}, 2);

src/main/java/me/dadus33/chatitem/hook/ecoenchants/EcoEnchantsSupport.java

@@ -18,7 +18,7 @@ public static boolean hasSupport() {
 	}
 
 	public static boolean load() {
-		String ver = Bukkit.getPluginManager().getPlugin("EcoEnchants").getDescription().getVersion();
+		String ver = ChatItem.getPlatform().getPluginVersion(Bukkit.getPluginManager().getPlugin("EcoEnchants"));
 		if(ver.startsWith("8."))
 			supportedVersion = 8;
 		else if(ver.startsWith("10."))
@@ -34,6 +34,7 @@ else if(ver.startsWith("12."))
 		return true;
 	}
 
+	@SuppressWarnings("deprecation")
 	public static ItemStack manageItem(ItemStack item) {
 		if(supportedVersion == 8) {
 			List<String> addLore = EcoEnchantsV8Support.getLores(item);

src/main/java/me/dadus33/chatitem/invsee/hook/EnderChestShower.java

@@ -1,10 +1,10 @@
 package me.dadus33.chatitem.invsee.hook;
 
-import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 import org.bukkit.inventory.Inventory;
 import org.bukkit.inventory.ItemStack;
 
+import me.dadus33.chatitem.ChatItem;
 import me.dadus33.chatitem.invsee.InvShower;
 import me.dadus33.chatitem.listeners.holder.CustomInventoryHolder;
 import me.dadus33.chatitem.utils.ItemUtils;
@@ -26,7 +26,7 @@ public EnderChestShower(Player cible) {
 
 	@Override
 	public void open(Player p) {
-		Inventory inv = Bukkit.createInventory(new CustomInventoryHolder(), items.length, Messages.getMessage("enderchest.name", "%cible%", name));
+		Inventory inv = ChatItem.getPlatform().createInventory(new CustomInventoryHolder(), items.length, Messages.getMessage("enderchest.name", "%cible%", name));
 
 		for(int i = 0; i < items.length; i++)
 			inv.setItem(i, items[i]);

src/main/java/me/dadus33/chatitem/invsee/hook/PlayerInventoryShower.java

@@ -2,12 +2,12 @@
 
 import java.util.HashMap;
 
-import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 import org.bukkit.inventory.Inventory;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.PlayerInventory;
 
+import me.dadus33.chatitem.ChatItem;
 import me.dadus33.chatitem.invsee.InvShower;
 import me.dadus33.chatitem.listeners.holder.CustomInventoryHolder;
 import me.dadus33.chatitem.utils.ItemUtils;
@@ -34,10 +34,10 @@ public PlayerInventoryShower(Player cible) {
 
 	@Override
 	public void open(Player p) {
-		Inventory inv = Bukkit.createInventory(new CustomInventoryHolder(), 54, Messages.getMessage("inventory.name", "%cible%", name));
+		Inventory inv = ChatItem.getPlatform().createInventory(new CustomInventoryHolder(), 54, Messages.getMessage("inventory.name", "%cible%", name));
 
 		for(int i = 0; i < 18; i++)
-			inv.setItem(i, ItemUtils.createItem(ItemUtils.getMaterialWithCompatibility("BROWN_STAINED_GLASS_PANE", "STAINED_GLASS_PANE"), ""));
+			inv.setItem(i, ItemUtils.ITEM_EMPTY_BROWN);
 
 		inv.setItem(2, new ItemStack(ItemUtils.getMaterialWithCompatibility("EXPERIENCE_BOTTLE", "EXP_BOTTLE"), level == 0 ? 1 : (level >= 64 ? 64 : level)));
 

src/main/java/me/dadus33/chatitem/itemnamer/hook/ItemDisplayNamer.java

@@ -7,6 +7,7 @@
 import me.dadus33.chatitem.Storage;
 import me.dadus33.chatitem.itemnamer.INamer;
 
+@SuppressWarnings("deprecation")
 public class ItemDisplayNamer implements INamer {
 
 	@Override