1. const axios = require("axios");
2. const cheerio = require("cheerio");
3. const dipto = require("tinyurl")
4. module.exports = {
5.   config: {
6.     name: "fb",
7.     version: "1.2",
8.     author: "NTKhang",
9.     countDown: 5,
10.     role: 0,
11.     shortDescription: {
12.       vi: "Tải video từ facebook",
13.       en: "Download video from facebook"
14.     },
15.     longDescription: {
16.       vi: "Tải video/story từ facebook (công khai)",
17.       en: "Download video/story from facebook (public)"
18.     },
19.     category: "?????",
20.     guide: {
21.       en: "   {pn} <url video/story>: tải video từ facebook"
22.     }
23.   },
24.  
25.   langs: {
26.     vi: {
27.       missingUrl: "Vui lòng nhập url video/story facebook (công khai) bạn muốn tải về",
28.       error: "Đã xảy ra lỗi khi tải video",
29.       downloading: "Đang tiến hành tải video cho bạn",
30.       tooLarge: "Rất tiếc không thể tải video cho bạn vì dung lượng lớn hơn 83MB"
31.     },
32.     en: {
33.       missingUrl: "⚠ Please enter the facebook video/story (public) url you want to download",
34.       error: "❌ An error occurred while downloading the video",
35.       downloading: "? Downloading video for you",
36.       tooLarge: "? Sorry, we can't download the video for you because the size is larger than 83MB"
37.     }
38.   },
39.  
40.   onStart: async function ({ args, message, getLang }) {
41.     if (!args[0])
42.       return message.reply(getLang("missingUrl"));
43.     const response = await fbDownloader(args[0]);
44.     if (response.success === false)
45.       return message.reply(getLang("error"));
46.  
47.     let success = false;
48.     const msgSend = message.reply(getLang("downloading"));
49.  
50.     for (const item of response.download) {
51.       const res = await axios({
52.         url: item.url,
53.         responseType: 'stream'
54.       });
55.       if (res.headers['content-length'] > 87031808)
56.         continue;
57.       res.data.path = global.utils.randomString(10) + '.mp4';
58.       const dip = await dipto.shorten(item.url);
59.       message.reply({
60.         body: `=== [ ${item.quality} ] ===nnDownload Link:n${dip}`,
61.         attachment: res.data
62.       }, async () => message.unsend((await msgSend).messageID));
63.       success = true;
64.       break;
65.     }
66.  
67.     if (!success) {
68.       message.unsend((await msgSend).messageID);
69.       return message.reply(getLang("tooLarge"));
70.     }
71.   }
72. };
73.  
74.  
75. async function fbDownloader(url) {
76.   try {
77.     const response1 = await axios({
78.       method: 'POST',
79.       url: 'https://snapsave.app/action.php?lang=en',
80.       headers: {
81.         "accept": "*/*",
82.         "accept-language": "vi,en-US;q=0.9,en;q=0.8",
83.         "content-type": "multipart/form-data",
84.         "sec-ch-ua": ""Chromium";v="110", "Not A(Brand";v="24", "Microsoft Edge";v="110"",
85.         "sec-ch-ua-mobile": "?0",
86.         "sec-ch-ua-platform": ""Windows"",
87.         "sec-fetch-dest": "empty",
88.         "sec-fetch-mode": "cors",
89.         "sec-fetch-site": "same-origin",
90.         "Referer": "https://snapsave.app/vn",
91.         "Referrer-Policy": "strict-origin-when-cross-origin"
92.       },
93.       data: {
94.         url
95.       }
96.     });
97.  
98.     let html;
99.     const evalCode = response1.data.replace('return decodeURIComponent', 'html = decodeURIComponent');
100.     eval(evalCode);
101.     html = html.split('innerHTML = "')[1].split('";n')[0].replace(/\"/g, '"');
102.  
103.     const $ = cheerio.load(html);
104.     const download = [];
105.  
106.     const tbody = $('table').find('tbody');
107.     const trs = tbody.find('tr');
108.  
109.     trs.each(function (i, elem) {
110.       const trElement = $(elem);
111.       const tds = trElement.children();
112.       const quality = $(tds[0]).text().trim();
113.       const url = $(tds[2]).children('a').attr('href');
114.       if (url != undefined) {
115.         download.push({
116.           quality,
117.           url
118.         });
119.       }
120.     });
121.  
122.     return {
123.       success: true,
124.       video_length: $("div.clearfix > p").text().trim(),
125.       download
126.     };
127.   }
128.   catch (err) {
129.     return {
130.       success: false
131.     };
132.   }
133. }