BotCommandCustom.java

// Copyright (c) 2015, Christopher "BlayTheNinth" Baker

package net.blay09.mods.eirairc.bot;

import com.google.gson.JsonObject;
import net.blay09.mods.eirairc.api.bot.IBotCommand;
import net.blay09.mods.eirairc.api.bot.IRCBot;
import net.blay09.mods.eirairc.api.irc.IRCChannel;
import net.blay09.mods.eirairc.api.irc.IRCUser;
import net.minecraft.server.MinecraftServer;
import org.apache.commons.lang3.StringUtils;

public class BotCommandCustom implements IBotCommand {

	private String name = "";
	private String command = "";
	private String description;
	private boolean allowArgs;
	private boolean runAsOp;
	private boolean requireAuth;
	private boolean broadcastResult;
	private String outputFilter;
	private IBotCommand overrideCommand;

	@Override
	public String getCommandName() {
		return name;
	}

	@Override
	public boolean isChannelCommand() {
		return true;
	}

	@Override
	public void processCommand(IRCBot bot, IRCChannel channel, IRCUser user, String[] args, IBotCommand commandSettings) {
		if(overrideCommand != null) {
			overrideCommand.processCommand(bot, channel, user, args, this);
		} else {
			String message = command;
			if (commandSettings.allowArgs()) {
				message += " " + StringUtils.join(args, " ", 0, args.length).trim();
			}
			MinecraftServer.getServer().getCommandManager().executeCommand(new IRCUserCommandSender(channel, user, commandSettings.broadcastsResult(), runAsOp, outputFilter), message);
		}
	}

	@Override
	public boolean requiresAuth() {
		return requireAuth;
	}

	@Override
	public boolean broadcastsResult() {
		return broadcastResult;
	}

	@Override
	public boolean allowArgs() {
		return allowArgs;
	}

	@Override
	public String getCommandDescription() {
		return description;
	}

	public static BotCommandCustom loadFromJson(JsonObject object) {
		BotCommandCustom cmd = new BotCommandCustom();
		cmd.name = object.get("name").getAsString();
		cmd.command = object.has("command") ? object.get("command").getAsString() : "";
		cmd.allowArgs = object.has("allowArgs") && object.get("allowArgs").getAsBoolean();
		cmd.requireAuth = object.has("requireAuth") && object.get("requireAuth").getAsBoolean();
		cmd.broadcastResult = object.has("broadcastResult") && object.get("broadcastResult").getAsBoolean();
		cmd.description = object.has("description") ? object.get("description").getAsString() : "(no description set)";
		cmd.runAsOp = object.has("runAsOp") && object.get("runAsOp").getAsBoolean();
		if(object.has("override")) {
			String overrideName = object.get("override").getAsString();
			switch (overrideName) {
				case "who":
					cmd.overrideCommand = new BotCommandWho();
					break;
				case "help":
					cmd.overrideCommand = new BotCommandHelp();
					break;
				case "msg":
					cmd.overrideCommand = new BotCommandMessage();
					break;
				case "op":
					cmd.overrideCommand = new BotCommandOp();
					break;
			}
		}
		cmd.outputFilter = object.has("outputFilter") ? object.get("outputFilter").getAsString() : "";
		return cmd;
	}
}