From 60dbf3f8a63785ca69c293c426b0b55bbe9254c0 Mon Sep 17 00:00:00 2001
From: Ralf Vogler <ralf.vogler@gmail.com>
Date: Tue, 28 Dec 2021 19:20:54 +0100
Subject: [PATCH] close dummyContext for userAgent

---
 main.stealth.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/main.stealth.js b/main.stealth.js
index 2d503e4..3eac592 100644
--- a/main.stealth.js
+++ b/main.stealth.js
@@ -11,11 +11,13 @@ const { chromium } = require('playwright'); // stealth plugin needs no outdated
 
 // stealth with playwright: https://github.com/berstend/puppeteer-extra/issues/454#issuecomment-917437212
 const newStealthContext = async (browser, contextOptions = {}) => {
-  const originalUserAgent = await (await (await browser.newContext()).newPage()).evaluate(() => navigator.userAgent);
+  const dummyContext = await browser.newContext();
+  const originalUserAgent = await (await dummyContext.newPage()).evaluate(() => navigator.userAgent);
+  await dummyContext.close();
   if (debug) console.log('userAgent:', originalUserAgent); // Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/96.0.4664.110 Safari/537.36
   const context = await browser.newContext({
     ...contextOptions,
-    userAgent: originalUserAgent.replace("Headless", ""), // HeadlessChrome -> Chrome
+    userAgent: originalUserAgent.replace("Headless", ""), // HeadlessChrome -> Chrome, TODO needed?
   });
   const enabledEvasions = [
     'chrome.app',