diff --git a/tgbot/bot/airportsub.js b/tgbot/bot/airportsub.js
index fdb863a..30e420d 100644
--- a/tgbot/bot/airportsub.js
+++ b/tgbot/bot/airportsub.js
@@ -3,16 +3,28 @@ const whacko = require("whacko");
 const yaml = require("js-yaml");
 const TelegramBot = require("node-telegram-bot-api");
 const axios = require("axios");
-const OSS = require("ali-oss");
+const oss = require("../../utils/oss");
 const goindex = require("./goindex");
 
-// Environment variables
-const OSS_OPTIONS = {
-	region: "oss-cn-hongkong",
-	accessKeyId: process.env.OSS_ACCESS_KEY,
-	accessKeySecret: process.env.OSS_ACCESS_KEY_SECRET,
-	bucket: "hkosslog",
-};
+async function finduserbychatid(chatid) {
+	const database = await oss.get("SUB/database.yaml");
+	const data = yaml.load(database);
+	const users = data.user;
+	// eslint-disable-next-line no-restricted-syntax
+	for (const user in users) {
+		if (users[user].chatID == chatid) {
+			return user;
+		}
+	}
+	return null;
+}
+
+async function setchatidbyuser(user, chatid) {
+	const database = await oss.get("SUB/database.yaml");
+	const data = yaml.load(database);
+	data.user[user].chatID = chatid;
+	oss.put("SUB/database.yaml", yaml.dump(data));
+}
 
 // function sleep(ms) {
 //   return new Promise((resolve) => setTimeout(resolve, ms));
@@ -22,16 +34,21 @@ module.exports = (TOKEN) => {
 	const game = {};
 	let setu = {};
 	const bot = new TelegramBot(TOKEN, { polling: true });
-	const client = new OSS(OSS_OPTIONS);
 
 	function sendSetu(chatId, i) {
 		const href = setu[i];
-		const prev = { text: "上一张", callback_data: i - 1 };
-		const next = { text: "下一张", callback_data: i + 1 };
+		const prev = {
+			text: "上一张",
+			callback_data: i - 1
+		};
+		const next = {
+			text: "下一张",
+			callback_data: i + 1
+		};
 		let replyMarkup = { inline_keyboard: [[prev, next]] };
 		if (i === 0) {
 			replyMarkup = { inline_keyboard: [[next]] };
-		} else if (i+1 === setu.length) {
+		} else if (i + 1 === setu.length) {
 			replyMarkup = { inline_keyboard: [[prev]] };
 		}
 		bot.sendMessage(chatId, href, { reply_markup: replyMarkup });
@@ -48,10 +65,11 @@ module.exports = (TOKEN) => {
 	bot.on("text", (msg) => {
 		if (msg.text.indexOf("/") === -1) {
 			bot.sendMessage(msg.chat.id, `you said: ${msg.text}`);
-			axios.get(`https://api.qingyunke.com/api.php?key=free&appid=0&msg=${encodeURI(msg.text)}`).then((res) => {
-				console.log(res.data);
-				bot.sendMessage(msg.chat.id, res.data.content);
-			});
+			axios.get(`https://api.qingyunke.com/api.php?key=free&appid=0&msg=${encodeURI(msg.text)}`)
+				.then((res) => {
+					console.log(res.data);
+					bot.sendMessage(msg.chat.id, res.data.content);
+				});
 		}
 	});
 
@@ -69,34 +87,41 @@ module.exports = (TOKEN) => {
 
 	// 发送用户头像
 	bot.onText(/\/sendpic/, (msg) => {
-		bot.getUserProfilePhotos(msg.chat.id).then((photos) => {
-			const photo = photos.photos[0][0];
-			bot.sendPhoto(msg.chat.id, photo.file_id, {
-				caption: "This is a picture of You!",
+		bot.getUserProfilePhotos(msg.chat.id)
+			.then((photos) => {
+				const photo = photos.photos[0][0];
+				bot.sendPhoto(msg.chat.id, photo.file_id, {
+					caption: "This is a picture of You!",
+				});
 			});
-		});
 		// bot.sendPhoto(msg.chat.id, "https://blog.home999.cc/images/avatar.jpg");
 	});
 
-	bot.onText(/\/register/, (msg) => {
-		bot.sendMessage(msg.chat.id, `Chat id: ${msg.chat.id}\n请把该id告诉管理员用于注册。`);
+	bot.onText(/\/register/, async (msg) => {
+		const user = await finduserbychatid(msg.chat.id);
+		if (user == null) {
+			const user = msg.text.replace("/register ", "");
+			if (msg.text === "/register") {
+				bot.sendMessage(msg.chat.id, `您的ChatId为: ${msg.chat.id}\n若要进行注册请跟上您的user信息，如： /register example`);
+			} else {
+				setchatidbyuser(user, msg.chat.id);
+				bot.sendMessage(msg.chat.id, "注册完成！");
+			}
+		} else {
+			bot.sendMessage(msg.chat.id, "您已经注册过了，请勿重复注册。");
+		}
 	});
 
 	bot.onText(/\/sub/, async (msg) => {
-		const database = await (await client.get("SUB/database.yaml")).content.toString();
-		const data = yaml.load(database);
-		const users = data.user;
-		// eslint-disable-next-line no-restricted-syntax
-		for (const user in users) {
-			if (users[user].chatID === msg.chat.id) {
-				bot.sendMessage(msg.chat.id, "您已经注册过了，请勿重复注册。");
-				bot.sendMessage(msg.chat.id, `你好，${user}。`);
-				const url = `https://fc.home999.cc/sub?user=${user}`;
-				bot.sendMessage(msg.chat.id, `您的订阅链接为：${url}`);
-				return;
-			}
+		const user = await finduserbychatid(msg.chat.id);
+		const url = `https://fc.home999.cc/sub?user=${user}`;
+
+		if (user == null) {
+			bot.sendMessage(msg.chat.id, "您未注册！请输入 /register 进行注册");
+		} else {
+			bot.sendMessage(msg.chat.id, `你好，${user}。`);
+			bot.sendMessage(msg.chat.id, `您的订阅链接为：${url}`);
 		}
-		bot.sendMessage(msg.chat.id, "您已经成功注册，请等待管理员审核");
 	});
 
 	// 猜数游戏
@@ -113,7 +138,10 @@ module.exports = (TOKEN) => {
 			await bot.sendMessage(chatID, "请输入你的猜测：(例：/game 50)");
 			return;
 		}
-		const { num, limit } = game[chatID];
+		const {
+			num,
+			limit
+		} = game[chatID];
 		if (limit <= 0) {
 			bot.sendMessage(chatID, `游戏结束！未猜出正确答案，正确答案为：${num}`);
 			game[chatID] = undefined;
@@ -132,16 +160,41 @@ module.exports = (TOKEN) => {
 
 	bot.onText(/\/help/, (msg) => {
 		const helpMsg = [
-			{ command: "start", description: "欢迎界面" },
-			{ command: "game", description: "猜数游戏" },
-			{ command: "sub", description: "订阅链接" },
-			{ command: "register", description: "注册" },
-			{ command: "sendpic", description: "发送你的头像" },
-			{ command: "setu", description: "随机色图，可加编号" },
-			{ command: "goindex", description: "查询GoIndex上的文件" },
-			{ command: "help", description: "帮助" },
+			{
+				command: "start",
+				description: "欢迎界面"
+			},
+			{
+				command: "game",
+				description: "猜数游戏"
+			},
+			{
+				command: "sub",
+				description: "订阅链接"
+			},
+			{
+				command: "register",
+				description: "注册"
+			},
+			{
+				command: "sendpic",
+				description: "发送你的头像"
+			},
+			{
+				command: "setu",
+				description: "随机色图，可加编号"
+			},
+			{
+				command: "goindex",
+				description: "查询GoIndex上的文件"
+			},
+			{
+				command: "help",
+				description: "帮助"
+			},
 		];
-		const helpMsgText = helpMsg.map((item) => `/${item.command} - ${item.description}`).join("\n");
+		const helpMsgText = helpMsg.map((item) => `/${item.command} - ${item.description}`)
+			.join("\n");
 		bot.sendMessage(msg.chat.id, helpMsgText, { parse_mode: "HTML" });
 		bot.setMyCommands(helpMsg);
 	});
@@ -151,7 +204,9 @@ module.exports = (TOKEN) => {
 		bot.sendMessage(msg.chat.id, "色图模式");
 		const res = await axios.get("https://asiantolick.com/ajax/buscar_posts.php", { params: { index } });
 		const $ = whacko.load(res.data);
-		setu = Object.values($(".miniatura")).map((item) => $(item).attr("href"));
+		setu = Object.values($(".miniatura"))
+			.map((item) => $(item)
+				.attr("href"));
 		sendSetu(msg.chat.id, 0);
 	});
 
@@ -165,51 +220,59 @@ module.exports = (TOKEN) => {
 	bot.onText(/\/goindex/, (msg) => {
 		const q = msg.text.replace("/goindex ", "");
 		bot.sendMessage(msg.chat.id, `正在搜寻“${q}”...`);
-		goindex.query(q).then((res) => {
-			// 筛选符合条件的文件
-			const videos = res.filter((e) => e.mimeType === "video/mp4").filter((e) => e.size < 50 * 1024 * 1024);
-			let images = res.filter((e) => e.mimeType === "image/jpeg");
-			const audios = res.filter((e) => e.mimeType === "audio/mp3").filter((e) => e.size < 50 * 1024 * 1024);
-			const folders = res.filter((e) => e.mimeType === "application/vnd.google-apps.folder");
+		goindex.query(q)
+			.then((res) => {
+				// 筛选符合条件的文件
+				const videos = res.filter((e) => e.mimeType === "video/mp4")
+					.filter((e) => e.size < 50 * 1024 * 1024);
+				let images = res.filter((e) => e.mimeType === "image/jpeg");
+				const audios = res.filter((e) => e.mimeType === "audio/mp3")
+					.filter((e) => e.size < 50 * 1024 * 1024);
+				const folders = res.filter((e) => e.mimeType === "application/vnd.google-apps.folder");
 
-			bot.sendMessage(msg.chat.id, `共有${images.length}个图片结果，${videos.length}个视频，${audios.length}个音乐，${folders.length}个目录，搜索结果：`);
-			bot.sendChatAction(msg.chat.id, "upload_photo");
-			images = goindex.group(images, 10);
-			images.forEach((e, i) => {
-				setTimeout(() => {
-					bot.sendMediaGroup(msg.chat.id, e.map((el) => ({
-						type: "photo",
-						media: el.thumbnailLink.replace("=s220", "=s0"),
-						caption: el.name,
-					})));
-				}, i * 2000);
+				bot.sendMessage(msg.chat.id, `共有${images.length}个图片结果，${videos.length}个视频，${audios.length}个音乐，${folders.length}个目录，搜索结果：`);
+				bot.sendChatAction(msg.chat.id, "upload_photo");
+				images = goindex.group(images, 10);
+				images.forEach((e, i) => {
+					setTimeout(() => {
+						bot.sendMediaGroup(msg.chat.id, e.map((el) => ({
+							type: "photo",
+							media: el.thumbnailLink.replace("=s220", "=s0"),
+							caption: el.name,
+						})));
+					}, i * 2000);
+				});
+				bot.sendChatAction(msg.chat.id, "upload_video");
+				videos.forEach((e, i) => {
+					setTimeout(() => {
+						goindex.id2path(e.id)
+							.then((path) => {
+								console.log(path);
+								bot.sendVideo(msg.chat.id, encodeURI(path), {
+									caption: `${e.name}`,
+									reply_markup: {
+										inline_keyboard: [
+											[{
+												text: "带我去看片",
+												url: encodeURI(path)
+											}],
+										],
+									},
+								});
+							});
+					}, i * 2000);
+				});
+				bot.sendChatAction(msg.chat.id, "upload_voice");
+				audios.forEach((e, i) => {
+					setTimeout(() => {
+						goindex.id2path(e.id)
+							.then((path) => {
+								console.log(path);
+								bot.sendAudio(msg.chat.id, path, { caption: `${e.name}` });
+							});
+					}, i * 2000);
+				});
 			});
-			bot.sendChatAction(msg.chat.id, "upload_video");
-			videos.forEach((e, i) => {
-				setTimeout(() => {
-					goindex.id2path(e.id).then((path) => {
-						console.log(path);
-						bot.sendVideo(msg.chat.id, encodeURI(path), {
-							caption: `${e.name}`,
-							reply_markup: {
-								inline_keyboard: [
-									[{ text: "带我去看片", url: encodeURI(path) }],
-								],
-							},
-						});
-					});
-				}, i * 2000);
-			});
-			bot.sendChatAction(msg.chat.id, "upload_voice");
-			audios.forEach((e, i) => {
-				setTimeout(() => {
-					goindex.id2path(e.id).then((path) => {
-						console.log(path);
-						bot.sendAudio(msg.chat.id, path, { caption: `${e.name}` });
-					});
-				}, i * 2000);
-			});
-		});
 	});
 
 	bot.onText(/\/senddice/, (msg) => {