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bifm/extractors/mylink.js

93 lines
3 KiB
JavaScript

const pw = require("playwright-extra");
const { PlaywrightBlocker } = require("@cliqz/adblocker-playwright");
const fetch = require("cross-fetch");
const stl = require("puppeteer-extra-plugin-stealth");
const lib = require("../lib");
module.exports = {
hostnames: ["myl.li", "mylink.vc"],
requiresCaptcha: true,
get: async function(url, opt) {
let b;
try {
let u = new URL(url);
if (u.searchParams.get("url")) return decodeURIComponent(u.searchParams.get("url"));
// setting up plugins
let blocker = await PlaywrightBlocker.fromPrebuiltFull(fetch);
let stlh = stl();
stlh.enabledEvasions.delete("user-agent-override");
pw.firefox.use(stlh);
if (lib.config.captcha.active == false) {
throw "Captcha service is required for this link, but this instance doesn't support it."
}
// opening browser
if (lib.config.debug == true) console.log("[mylink] Launching browser...");
let args = (lib.config.defaults?.puppeteer || {headless: true});
b = await pw.firefox.launch(args);
p = await b.newPage();
blocker.enableBlockingInPage(p);
if (opt.referer) {
if (lib.config.debug == true) console.log("[mylink] Going to referer URL first...");
await p.goto(opt.referer, {waitUntil: "domcontentloaded"});
}
await p.goto(url);
if (lib.config.debug == true) console.log("[mylink] Launched. Resolving data...");
if (u.host == "myl.li") {
await p.waitForNavigation();
}
if (lib.config.debug == true) console.log("[mylink] Resolved. Solving CAPTCHA...");
await lib.solveThroughPage(p);
await p.click("#pub6 input[type=submit]");
if (lib.config.debug == true) console.log("[mylink] Solved CAPTCHA and submitted form. Waiting for redirect...");
await p.waitForNavigation();
p = await cont(p);
let a = await p.url();
await b.close();
return a;
} catch (err) {
if (b !== undefined) await b.close();
throw err;
}
}
}
async function cont(p) {
await p.evaluate('document.querySelectorAll(`br`).forEach(function(ele) {ele.remove()});');
if ((await p.$("#captcha"))) {
if (lib.config.debug == true) console.log("[mylink] Solving extra CAPTCHA...");
await lib.solveThroughPage(p);
if (lib.config.debug == true) console.log("[mylink] Solved. Continuing...");
}
await p.evaluate(function () {
if (
!document.querySelector("form h3") ||
!document.querySelector("form h3")?.innerHTML?.includes("integrity") // to avoid auto-submitting secondary captcha page
) document.querySelector("form").submit();
});
if (lib.config.debug == true) console.log("[mylink] Autosubmitting form...");
await p.waitForLoadState("networkidle");
if (new URL(await p.url()).host.includes("myl.") || new URL(await p.url()).host.includes("mylink.")) {
return (await cont(p));
} else {
if (lib.config.debug == true) console.log("[mylink] Solved for link.");
return p;
}
}