57 lines
2.1 KiB
Java
57 lines
2.1 KiB
Java
package pw.kaboom.extras.commands;
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import org.bukkit.Bukkit;
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import org.bukkit.ChatColor;
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import org.bukkit.command.Command;
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import org.bukkit.command.CommandExecutor;
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import org.bukkit.command.CommandSender;
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import org.bukkit.command.ConsoleCommandSender;
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import org.bukkit.entity.Player;
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import com.destroystokyo.paper.profile.PlayerProfile;
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public final class CommandUsername implements CommandExecutor {
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private long millis;
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@Override
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public boolean onCommand(final CommandSender sender, final Command command, final String label,
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final String[] args) {
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if (sender instanceof ConsoleCommandSender) {
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sender.sendMessage("Command has to be run by a player");
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} else {
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final Player player = (Player) sender;
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final String nameColor = ChatColor.translateAlternateColorCodes(
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'&', String.join(" ", args));
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final String name = nameColor.substring(0, Math.min(16, nameColor.length()));
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final long millisDifference = System.currentTimeMillis() - millis;
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if (args.length == 0) {
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player.sendMessage(ChatColor.RED + "Usage: /" + label + " <username>");
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} else if (name.equals(player.getName())) {
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player.sendMessage("You already have the username \"" + name + "\"");
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} else if (millisDifference <= 2000) {
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player.sendMessage("Please wait a few seconds before changing your username");
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} else {
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if (Bukkit.getPlayer(name) != null
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&& Bukkit.getPlayer(name).isOnline()) {
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player.sendMessage("A player with that username is already logged in");
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return true;
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}
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final PlayerProfile profile = player.getPlayerProfile();
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profile.setName(name);
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player.setPlayerProfile(profile);
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millis = System.currentTimeMillis();
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player.sendMessage("Successfully set your username to \"" + name + "\"");
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}
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}
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return true;
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}
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}
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