From a9635be640ad8cca74206e464228600cf2216343 Mon Sep 17 00:00:00 2001
From: Oscar <khamitov_oskar@alfabit.org>
Date: Thu, 28 May 2026 21:21:23 +0300
Subject: [PATCH] =?UTF-8?q?=F0=9F=8E=89=20feat(browser):=20=D0=94=D0=BE?=
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---
 src/hh/browser.ts | 16 +++++++++++++++-
 src/hh/scraper.ts | 10 +++++-----
 src/index.ts      |  2 +-
 3 files changed, 21 insertions(+), 7 deletions(-)

diff --git a/src/hh/browser.ts b/src/hh/browser.ts
index f5c48a5..10a8f81 100644
--- a/src/hh/browser.ts
+++ b/src/hh/browser.ts
@@ -17,16 +17,30 @@ export async function randomScroll(page: Page): Promise<void> {
 
 export async function getBrowser(): Promise<Browser> {
   return chromium.launch({
-    headless: !!(process.env?.debug ?? true),
+    headless: !process.env.debug,
     args: [
       '--no-sandbox',
       '--disable-setuid-sandbox',
       '--disable-dev-shm-usage',
       '--disable-gpu',
+      '--disable-blink-features=AutomationControlled',
     ],
   })
 }
 
+export async function newStealthContext(browser: Browser) {
+  const context = await browser.newContext({
+    userAgent: 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36',
+    viewport: { width: 1280, height: 800 },
+    locale: 'ru-RU',
+    timezoneId: 'Europe/Moscow',
+  })
+  await context.addInitScript(() => {
+    Object.defineProperty(navigator, 'webdriver', { get: () => false })
+  })
+  return context
+}
+
 export async function loadSession(page: Page, telegramId: bigint | number): Promise<boolean> {
   const user = await prisma.user.findUnique({ where: { telegramId } })
   if (!user?.session)
diff --git a/src/hh/scraper.ts b/src/hh/scraper.ts
index 249295e..a59f267 100644
--- a/src/hh/scraper.ts
+++ b/src/hh/scraper.ts
@@ -5,7 +5,7 @@ import type { StatusReporter } from './ui.js'
 import bot from '@bot'
 import prisma from '@prisma'
 import { createMessage } from '@/openai'
-import { getBrowser, loadSession, randomDelay, randomScroll } from './browser.js'
+import { getBrowser, loadSession, newStealthContext, randomDelay, randomScroll } from './browser.js'
 import { escapeHtml } from './ui.js'
 
 function waitForOtp(chatId: number): Promise<string> {
@@ -62,7 +62,7 @@ export async function login(email: string, chatId: number): Promise<void> {
   }
 
   try {
-    const context = await browser.newContext()
+    const context = await newStealthContext(browser)
     const page = await context.newPage()
 
     await page.goto('https://hh.ru/account/login', { waitUntil: 'domcontentloaded' })
@@ -110,7 +110,7 @@ export async function login(email: string, chatId: number): Promise<void> {
 
 export async function checkIsAuth(telegramId: bigint | number) {
   const browser = await getBrowser()
-  const context = await browser.newContext()
+  const context = await newStealthContext(browser)
   const page = await context.newPage()
   await loadSession(page, telegramId)
   await page.goto('https://hh.ru/search/vacancy', { waitUntil: 'domcontentloaded' })
@@ -127,7 +127,7 @@ export async function checkIsAuth(telegramId: bigint | number) {
 
 export async function listResumes(chatId: number): Promise<ResumeListItem[]> {
   const browser = await getBrowser()
-  const context = await browser.newContext()
+  const context = await newStealthContext(browser)
   const page = await context.newPage()
   await loadSession(page, chatId)
 
@@ -218,7 +218,7 @@ export async function applyToJobs(
   { chatId, reporter }: { chatId: number, reporter: StatusReporter },
 ): Promise<ApplyResult> {
   const browser = await getBrowser()
-  const context = await browser.newContext()
+  const context = await newStealthContext(browser)
   const page = await context.newPage()
   const results: ApplyResult = { applied: [], skipped: [], errors: [] }
   const { status, keep, clear } = reporter
diff --git a/src/index.ts b/src/index.ts
index fb725c4..032d67a 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -6,7 +6,7 @@ import { registerHHCommands, triggerHHStart } from './hh/bot-commands.js'
 process.on('unhandledRejection', (reason) => {
   console.error('[unhandledRejection]', reason)
 })
-// console.log('hi')
+// console.log('hi') //PWDEBUG=1
 registerHHCommands()
 
 bot.onText(/\/start/, async (msg) => {