package com.skinchanger.commands; import com.skinchanger.SkinChanger; import com.skinchanger.data.SkinData; import com.skinchanger.manager.SkinManager; import org.bukkit.Bukkit; import org.bukkit.command.Command; import org.bukkit.command.CommandExecutor; import org.bukkit.command.CommandSender; import org.bukkit.command.TabCompleter; import org.bukkit.entity.Player; import java.util.ArrayList; import java.util.Arrays; import java.util.List; import java.util.stream.Collectors; public class SkinCommand implements CommandExecutor, TabCompleter { private final SkinChanger plugin; private final SkinManager skinManager; public SkinCommand(SkinChanger plugin, SkinManager skinManager) { this.plugin = plugin; this.skinManager = skinManager; } @Override public boolean onCommand(CommandSender sender, Command command, String label, String[] args) { if (!(sender instanceof Player)) { sender.sendMessage(plugin.colorize("&cThis command can only be used by players.")); return true; } Player player = (Player) sender; if (!player.hasPermission("skinchanger.use")) { player.sendMessage(plugin.getMessage("no-permission")); return true; } if (args.length == 0) { sendUsage(player); return true; } String subCommand = args[0].toLowerCase(); switch (subCommand) { case "set": handleSetCommand(player, args); break; case "url": handleUrlCommand(player, args); break; case "reset": handleResetCommand(player, args); break; default: sendUsage(player); break; } return true; } private void handleSetCommand(Player player, String[] args) { if (!player.hasPermission("skinchanger.set")) { player.sendMessage(plugin.getMessage("no-permission")); return; } if (args.length < 2) { player.sendMessage(plugin.colorize("&cUsage: /skin set ")); return; } String targetName = args[1]; player.sendMessage(plugin.getMessage("processing")); Bukkit.getScheduler().runTaskAsynchronously(plugin, () -> { SkinData skinData = skinManager.fetchSkinFromPlayer(targetName); if (skinData == null) { player.sendMessage(plugin.getMessage("player-not-found")); return; } Bukkit.getScheduler().runTask(plugin, () -> { if (skinManager.applySkin(player, skinData)) { player.sendMessage(plugin.getMessage("skin-changed")); } else { player.sendMessage(plugin.getMessage("error")); } }); }); } private void handleUrlCommand(Player player, String[] args) { if (!player.hasPermission("skinchanger.url")) { player.sendMessage(plugin.getMessage("no-permission")); return; } if (args.length < 2) { player.sendMessage(plugin.colorize("&cUsage: /skin url ")); return; } String url = args[1]; if (!isValidUrl(url)) { player.sendMessage(plugin.getMessage("invalid-url")); return; } player.sendMessage(plugin.getMessage("processing")); Bukkit.getScheduler().runTaskAsynchronously(plugin, () -> { SkinData skinData = skinManager.fetchSkinFromUrl(url); if (skinData == null) { player.sendMessage(plugin.getMessage("invalid-url")); return; } Bukkit.getScheduler().runTask(plugin, () -> { if (skinManager.applySkin(player, skinData)) { player.sendMessage(plugin.getMessage("skin-changed")); } else { player.sendMessage(plugin.getMessage("error")); } }); }); } private void handleResetCommand(Player player, String[] args) { if (!player.hasPermission("skinchanger.reset")) { player.sendMessage(plugin.getMessage("no-permission")); return; } if (skinManager.resetSkin(player)) { player.sendMessage(plugin.getMessage("skin-reset")); } else { player.sendMessage(plugin.getMessage("error")); } } private void sendUsage(Player player) { player.sendMessage(plugin.getMessage("usage")); player.sendMessage(plugin.colorize("&e/skin set &7- Set your skin to another player's")); player.sendMessage(plugin.colorize("&e/skin url &7- Set your skin from a URL")); player.sendMessage(plugin.colorize("&e/skin reset &7- Reset your skin to the original")); } private boolean isValidUrl(String url) { return url.startsWith("http://") || url.startsWith("https://"); } @Override public List onTabComplete(CommandSender sender, Command command, String alias, String[] args) { List completions = new ArrayList<>(); if (args.length == 1) { List subCommands = Arrays.asList("set", "url", "reset"); return subCommands.stream() .filter(s -> s.toLowerCase().startsWith(args[0].toLowerCase())) .collect(Collectors.toList()); } if (args.length == 2) { if (args[0].equalsIgnoreCase("set")) { return Bukkit.getOnlinePlayers().stream() .map(Player::getName) .filter(name -> name.toLowerCase().startsWith(args[1].toLowerCase())) .collect(Collectors.toList()); } else if (args[0].equalsIgnoreCase("url")) { completions.add("https://"); return completions; } } return completions; } }