package ghast.command;

import ghast.XLog;
import org.bukkit.ChatColor;
import org.bukkit.command.CommandSender;
import org.bukkit.command.defaults.BukkitCommand;
import org.bukkit.entity.Player;

class CommandWrapper extends BukkitCommand {

	private static final String DEFAULT_DENIED_MESSAGE_PLAYERS = ChatColor.RED + "This command use only players";
	private static final String DEFAULT_DENIED_MESSAGE_CONSOLE = ChatColor.RED + "This command use only in console";

	private static final ErrorConsumer DEFAULT_ERROR_CONSUMER =
			(sender, commandName, args, exception) -> {
				sender.sendMessage(String.format("%sError execute command '%s'!", ChatColor.RED, commandName));
				XLog.error("Error execute command ''{0}'' with args ''{1}''",
						commandName, String.join(" ", args), exception);
			};

	private final CommandExecuter executer;
	private final ErrorConsumer errorConsumer;
	private final Boolean onlyPlayer;
	private String deniedMessage;

	protected CommandWrapper(String name, Boolean onlyPlayer, String deniedMessage,
			CommandExecuter executer, ErrorConsumer errorConsumer) {
		super(name);
		this.onlyPlayer = onlyPlayer;
		this.executer = executer;

		if (onlyPlayer != null) {
			if (deniedMessage == null) {
				this.deniedMessage = Boolean.TRUE.equals(onlyPlayer) ? DEFAULT_DENIED_MESSAGE_PLAYERS
						: DEFAULT_DENIED_MESSAGE_CONSOLE;
			} else {
				this.deniedMessage = deniedMessage;
			}
		}

		if(errorConsumer == null) {
			this.errorConsumer = DEFAULT_ERROR_CONSUMER;
		} else {
			this.errorConsumer = errorConsumer;
		}
	}

	@Override
	@SuppressWarnings("java:S1066")
	public boolean execute(CommandSender commandSender, String commandName, String[] args) {
		if (Boolean.TRUE.equals(onlyPlayer)) {
			if (!(commandSender instanceof Player)) {
				commandSender.sendMessage(deniedMessage);
				return true;
			}
		} else if (Boolean.FALSE.equals(onlyPlayer)) { // use console only
			if (commandSender instanceof Player) {
				commandSender.sendMessage(deniedMessage);
				return true;
			}
		}

		try {
			executer.execute(commandSender, args);
			return true;
		} catch (Exception e) {
			errorConsumer.accept(commandSender, commandName, args, e);
			return false;
		}
	}
}