instadl.js

const axios = require("axios")
const vm = require('node:vm')

async function instadl() {
    let body = new URLSearchParams({
        "sf_url": encodeURI(arguments[0]),
        "sf_submit": "",
        "new": 2,
        "lang": "id",
        "app": "",
        "country": "id",
        "os": "window",
        "browser": "Chrome",
        "channel": " main",
        "sf-nomad": 1
    })
    let {
        data
    } = await axios({
        "url": "https://worker.sf-tools.com/savefrom.php",
        "method": "POST",
        "data": body,
        "headers": {
            "content-type": "application/x-www-form-urlencoded",
            "origin": "https://id.savefrom.net",
            "referer": "https://id.savefrom.net/",
            "user-agent": "Mozilla/5.0 (window NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.74 Safari/537.36"
        }
    })
    let exec = '[]["filter"]["constructor"](b).call(a);';
    data = data.replace(exec, `\ntry {\ni++;\nif (i === 2) scriptResult = ${exec.split(".call")[0]}.toString();\nelse (\n${exec.replace(/;/, "")}\n);\n} catch {}`);
    let context = {
        "scriptResult": "",
        "i": 0
    }
    vm.createContext(context)
    new vm.Script(data).runInContext(context)
    return JSON.parse(context.scriptResult.split("window.parent.sf.videoResult.show(")?.[1].split(");")?.[0])
}

module.exports.instadl = instadl