autodl

by Sk Habibulla — v1.2.0 — id #3576

Auto download video when link is pasted

Aliases: adl, autodown

const fs = require("fs");
const path = require("path");
const { downloadVideo } = require("sagor-video-downloader");

const CACHE_DIR = path.join(__dirname, "cache");

if (!fs.existsSync(CACHE_DIR)) {
	fs.mkdirSync(CACHE_DIR, { recursive: true });
}

// Currently processing messages (prevents double send)
const processing = new Set();

const VIDEO_LINK_REGEX = /(https?:\/\/(?:www\.|m\.)?(?:facebook\.com|fb\.watch|fb\.com|tiktok\.com|vt\.tiktok\.com|vm\.tiktok\.com|instagram\.com|instagr\.am|threads\.net|twitter\.com|x\.com|t\.co|youtube\.com|youtu\.be|pinterest\.com|pin\.it|likee\.video|capcut\.com)[^\s]*)/gi;

module.exports = {
	config: {
		name: "autodl",
		aliases: ["adl", "autodown"],
		version: "1.2.0",
		author: "Sk Habibulla",
		countDown: 5,
		role: 0,
		shortDescription: {
			en: "Auto download video when link is pasted"
		},
		description: {
			en: "Automatically downloads Facebook, TikTok, Instagram videos when someone pastes a link (no command needed)"
		},
		category: "media",
		guide: {
			en: "Just paste any supported video link in the chat\nOr use: {pn} <link>"
		}
	},

	onStart: async function ({ api, args, message, event }) {
		const url = args.join(" ").trim();
		if (!url) {
			return message.reply("📥 শুধু ভিডিও লিংক পেস্ট করো, অটো ডাউনলোড হয়ে যাবে!\n\nঅথবা: autodl <link>");
		}
		await handleDownload({ api, message, event, url, isAuto: false });
	},

	onChat: async function ({ api, message, event }) {
		// Ignore bot's own messages
		if (event.senderID == api.getCurrentUserID()) return;

		const body = event.body || "";
		if (!body || body.length < 10) return;

		const matches = body.match(VIDEO_LINK_REGEX);
		if (!matches || matches.length === 0) return;

		const url = matches[0].trim();

		// Prevent double processing of the same message
		const lockKey = event.messageID || `\( {event.threadID}_ \){url}`;
		if (processing.has(lockKey)) return;
		processing.add(lockKey);

		// Auto remove lock after 60 seconds (safety)
		setTimeout(() => processing.delete(lockKey), 60000);

		await new Promise(r => setTimeout(r, 600));

		await handleDownload({ api, message, event, url, isAuto: true, lockKey });
	}
};

async function handleDownload({ api, message, event, url, isAuto = false, lockKey = null }) {
	let waitingMsg;

	try {
		waitingMsg = await message.reply(
			isAuto
				? "🔗 লিংক ডিটেক্ট হয়েছে!\n⏳ ভিডিও ডাউনলোড হচ্ছে..."
				: "⏳ ভিডিও ডাউনলোড হচ্ছে..."
		);
	} catch (_) {}

	const fileName = `autodl_${Date.now()}.mp4`;
	const filePath = path.join(CACHE_DIR, fileName);

	try {
		const result = await downloadVideo(url, filePath);

		const title = result.title || "Video";
		const finalPath = result.filePath || filePath;

		if (!fs.existsSync(finalPath)) {
			throw new Error("ফাইল তৈরি হয়নি");
		}

		const stats = fs.statSync(finalPath);
		if (stats.size < 1024) {
			fs.unlinkSync(finalPath);
			throw new Error("ফাইল খুব ছোট — ডাউনলোড ফেইল হয়েছে");
		}

		await message.reply({
			body: `🎬 𝗧𝗶𝘁𝗹𝗲: ${title}\n\n✅ Owner: Sk Habibulla`,
			attachment: fs.createReadStream(finalPath)
		});

		// Cleanup
		setTimeout(() => {
			try {
				if (fs.existsSync(finalPath)) fs.unlinkSync(finalPath);
			} catch (_) {}
		}, 20000);

	} catch (err) {
		console.error("[autodl] Error:", err.message);

		if (!isAuto) {
			await message.reply(`❌ ডাউনলোড করতে পারিনি:\n${err.message}`);
		}
	} finally {
		// Unlock
		if (lockKey) processing.delete(lockKey);

		if (waitingMsg && waitingMsg.messageID) {
			try {
				await api.unsendMessage(waitingMsg.messageID);
			} catch (_) {}
		}
	}
                        }

View raw file