130 lines
3.5 KiB
Java
130 lines
3.5 KiB
Java
package com.earth2me.essentials.commands;
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import java.util.List;
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import org.bukkit.Server;
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import org.bukkit.command.CommandSender;
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import com.earth2me.essentials.Essentials;
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import org.bukkit.entity.Player;
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import com.earth2me.essentials.User;
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public class Commandnick extends EssentialsCommand
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{
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public Commandnick()
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{
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super("nick");
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}
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@Override
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public void run(Server server, Essentials parent, User user, String commandLabel, String[] args) throws Exception
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{
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if (args.length < 1)
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{
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user.sendMessage("§cUsage: /" + commandLabel + " <target> [nickname]");
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return;
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}
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if (args.length > 1)
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{
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if (!user.isOp())
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{
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user.sendMessage("§cOnly operators can change the nicknames of other users.");
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return;
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}
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List<Player> matches = server.matchPlayer(args[0]);
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if (matches.isEmpty())
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{
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user.sendMessage("§cThat player does not exist.");
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return;
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}
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User target = User.get(matches.get(0));
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String nick = args[1];
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if ("off".equalsIgnoreCase(nick) || target.getName().equalsIgnoreCase(nick))
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{
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target.setDisplayName(target.getName());
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parent.saveNickname(target, target.getName());
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target.sendMessage("§7You no longer have a nickname.");
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}
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else
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{
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user.charge(this);
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target.setDisplayName(parent.getConfiguration().getString("nickname-prefix", "~") + nick);
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parent.saveNickname(target, nick);
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target.sendMessage("§7Your nickname is now §c" + target.getDisplayName() + "§7.");
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}
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user.sendMessage("§7Nickname changed.");
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}
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else
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{
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String nick = args[0];
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if ("off".equalsIgnoreCase(nick) || user.getName().equalsIgnoreCase(nick))
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{
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user.setDisplayName(user.getName());
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parent.saveNickname(user, user.getName());
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user.sendMessage("§7You no longer have a nickname.");
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}
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else
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{
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if (nick.matches("[^a-zA-Z_0-9]"))
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{
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user.sendMessage("§cNicknames must be alphanumeric.");
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return;
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}
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for (Player p : server.getOnlinePlayers())
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{
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if (user == p) continue;
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String dn = p.getDisplayName().toLowerCase();
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String n = p.getName().toLowerCase();
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String nk = nick.toLowerCase();
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if (nk.equals(dn) || nk.equals(n))
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{
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user.sendMessage("§cThat name is already in use.");
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return;
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}
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}
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user.charge(this);
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user.setDisplayName(parent.getConfiguration().getString("nickname-prefix", "~") + nick);
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parent.saveNickname(user, nick);
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user.sendMessage("§7Your nickname is now §c" + user.getDisplayName() + "§7.");
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}
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}
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}
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@Override
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public void run(Server server, Essentials parent, CommandSender sender, String commandLabel, String[] args) throws Exception
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{
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if (args.length < 2)
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{
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sender.sendMessage("Usage: /" + commandLabel + " [target] [nickname]");
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return;
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}
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List<Player> matches = server.matchPlayer(args[0]);
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if (matches.isEmpty())
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{
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sender.sendMessage("That player does not exist.");
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return;
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}
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User target = User.get(matches.get(0));
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String nick = args[1];
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if ("off".equalsIgnoreCase(nick) || target.getName().equalsIgnoreCase(nick))
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{
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target.setDisplayName(target.getName());
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parent.saveNickname(target, target.getName());
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target.sendMessage("§7You no longer have a nickname.");
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}
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else
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{
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target.setDisplayName(parent.getConfiguration().getString("nickname-prefix", "~") + nick);
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parent.saveNickname(target, nick);
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target.sendMessage("§7Your nickname is now §c" + target.getDisplayName() + "§7.");
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}
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sender.sendMessage("Nickname changed.");
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}
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}
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