147 lines
3.5 KiB
JavaScript
147 lines
3.5 KiB
JavaScript
const mineflayer = require("mineflayer");
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const fs = require("fs");
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const path = require("path");
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// Configuration
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const BOT_CONFIG = {
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host: "java.donutsmp.net",
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username: "AFKBot",
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auth: "microsoft",
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version: "1.21.1",
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};
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const LOG_FILE = path.join(__dirname, "afk.log");
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const TELEPORT_DETECT_REGEX = /you teleported to\b/i;
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// Logging
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function log(message) {
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const timestamp = new Date().toISOString();
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const logMessage = `[${timestamp}] ${message}`;
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console.log(logMessage);
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fs.appendFileSync(LOG_FILE, logMessage + "\n");
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}
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function toPlainText(value) {
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if (value == null) return "";
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if (typeof value === "string") return value;
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if (
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typeof value.toString === "function" &&
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value.toString !== Object.prototype.toString
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) {
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const asString = value.toString();
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if (asString && asString !== "[object Object]") return asString;
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}
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if (Array.isArray(value)) {
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return value.map(toPlainText).join("");
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}
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if (typeof value === "object") {
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let text = "";
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if (typeof value.text === "string") text += value.text;
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if (typeof value.translate === "string") text += value.translate;
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if (Array.isArray(value.with)) text += value.with.map(toPlainText).join("");
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if (Array.isArray(value.extra))
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text += value.extra.map(toPlainText).join("");
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return text;
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}
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return String(value);
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}
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function logIfTeleport(source, text) {
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const normalized = String(text || "").trim();
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if (!normalized) return;
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if (!TELEPORT_DETECT_REGEX.test(normalized)) return;
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log(`Teleport detected from ${source}: ${normalized}`);
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}
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// Create bot
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const bot = mineflayer.createBot({
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host: BOT_CONFIG.host,
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username: BOT_CONFIG.username,
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auth: BOT_CONFIG.auth,
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version: BOT_CONFIG.version,
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});
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// Event handlers
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bot.on("login", () => {
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log("Bot logged in");
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bot.setControlState("forward", false);
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});
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bot.on("spawn", () => {
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log("Bot spawned");
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});
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bot.on("error", (err) => {
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log(`Error: ${err.message}`);
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});
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bot.on("kicked", (reason) => {
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log(`Kicked: ${reason}`);
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});
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bot.on("end", () => {
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log("Bot disconnected");
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process.exit(0);
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});
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bot.on("chat", (username, message) => {
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if (username === bot.username) return;
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log(`Chat [${username}]: ${message}`);
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logIfTeleport("chat", message);
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});
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bot.on("messagestr", (message, position) => {
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if (!message) return;
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if (position === "game_info") {
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log(`Hotbar: ${message}`);
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}
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logIfTeleport(`messagestr${position ? `:${position}` : ""}`, message);
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});
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bot.on("message", (jsonMsg, position) => {
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const text = toPlainText(jsonMsg);
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if (!text) return;
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if (position === "game_info") {
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log(`Hotbar(json): ${text}`);
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}
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logIfTeleport(`message${position ? `:${position}` : ""}`, text);
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});
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// Fallback packet hooks for title/actionbar channels on servers that do not
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// emit teleport text through regular chat events.
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bot._client.on("set_action_bar_text", (packet) => {
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const text = toPlainText(packet?.text);
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if (!text) return;
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log(`ActionBar: ${text}`);
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logIfTeleport("actionbar", text);
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});
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bot._client.on("set_title_text", (packet) => {
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const text = toPlainText(packet?.text);
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if (!text) return;
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log(`Title: ${text}`);
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logIfTeleport("title", text);
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});
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bot._client.on("set_subtitle_text", (packet) => {
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const text = toPlainText(packet?.text);
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if (!text) return;
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log(`Subtitle: ${text}`);
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logIfTeleport("subtitle", text);
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});
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// Graceful shutdown
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process.on("SIGINT", () => {
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log("Shutdown signal received");
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bot.quit();
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});
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log("Starting AFK bot...");
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