browser-use/examples/browser/stealth.py

import asyncio
import os
import shutil
import sys
from pathlib import Path

sys.path.append(os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))))

from dotenv import load_dotenv

load_dotenv()

from imgcat import imgcat
from langchain_openai import ChatOpenAI
from patchright.async_api import async_playwright as async_patchright

from browser_use.browser import BrowserSession

llm = ChatOpenAI(model="gpt-4o")

terminal_width, terminal_height = shutil.get_terminal_size((80, 20))


async def main():
    patchright = await async_patchright().start()

    print("\n\nNORMAL BROWSER:")
    # Default Playwright Chromium Browser
    normal_browser_session = BrowserSession(
        # executable_path=<defaults to playwright builtin browser stored in ms-cache directory>,
        user_data_dir=None,
        headless=False,
        stealth=False,
        # deterministic_rendering=False,
        # disable_security=False,
    )
    await normal_browser_session.start()
    await normal_browser_session.create_new_tab("https://abrahamjuliot.github.io/creepjs/")
    await asyncio.sleep(5)
    await (await normal_browser_session.get_current_page()).screenshot(path="normal_browser.png")
    imgcat(Path("normal_browser.png").read_bytes(), height=max(terminal_height - 15, 40))
    await normal_browser_session.close()

    print("\n\nPATCHRIGHT STEALTH BROWSER:")
    patchright_browser_session = BrowserSession(
        # cdp_url='wss://browser.zenrows.com?apikey=your-api-key-here&proxy_region=na',
        #                or try anchor browser, browserless, steel.dev, browserbase, oxylabs, brightdata, etc.
        user_data_dir="~/.config/browseruse/profiles/stealth",
        stealth=True,
        headless=False,
        disable_security=False,
        deterministic_rendering=False,
    )
    await patchright_browser_session.start()
    await patchright_browser_session.create_new_tab("https://abrahamjuliot.github.io/creepjs/")
    await asyncio.sleep(5)
    await (await patchright_browser_session.get_current_page()).screenshot(path="patchright_browser.png")
    imgcat(Path("patchright_browser.png").read_bytes(), height=max(terminal_height - 15, 40))
    await patchright_browser_session.close()

    # Brave Browser
    if Path("/Applications/Brave Browser.app/Contents/MacOS/Brave Browser").is_file():
        print("\n\nBRAVE BROWSER:")
        brave_browser_session = BrowserSession(
            executable_path="/Applications/Brave Browser.app/Contents/MacOS/Brave Browser",
            headless=False,
            disable_security=False,
            user_data_dir="~/.config/browseruse/profiles/brave",
            deterministic_rendering=False,
        )
        await brave_browser_session.start()
        await brave_browser_session.create_new_tab("https://abrahamjuliot.github.io/creepjs/")
        await asyncio.sleep(5)
        await (await brave_browser_session.get_current_page()).screenshot(path="brave_browser.png")
        imgcat(Path("brave_browser.png").read_bytes(), height=max(terminal_height - 15, 40))
        await brave_browser_session.close()

    if Path("/Applications/Brave Browser.app/Contents/MacOS/Brave Browser").is_file():
        print("\n\nBRAVE + PATCHRIGHT STEALTH BROWSER:")
        brave_patchright_browser_session = BrowserSession(
            executable_path="/Applications/Brave Browser.app/Contents/MacOS/Brave Browser",
            playwright=patchright,
            headless=False,
            disable_security=False,
            user_data_dir=None,
            deterministic_rendering=False,
            # **patchright.devices['iPhone 13'],  # emulate other devices: https://playwright.dev/python/docs/emulation
        )
        await brave_patchright_browser_session.start()
        await brave_patchright_browser_session.create_new_tab("https://abrahamjuliot.github.io/creepjs/")
        await asyncio.sleep(5)
        await (await brave_patchright_browser_session.get_current_page()).screenshot(path="brave_patchright_browser.png")
        imgcat(Path("brave_patchright_browser.png").read_bytes(), height=max(terminal_height - 15, 40))

        input("Press [Enter] to close the browser...")
        await brave_patchright_browser_session.close()

    # print()
    # agent = Agent(
    # 	task="""
    #         Go to https://abrahamjuliot.github.io/creepjs/ and verify that the detection score is >50%.
    #     """,
    # 	llm=llm,
    # 	browser_session=browser_session,
    # )
    # await agent.run()

    # input('Press Enter to close the browser...')

    # agent = Agent(
    # 	task="""
    #         Go to https://bot-detector.rebrowser.net/ and verify that all the bot checks are passed.
    #     """,
    # 	llm=llm,
    # 	browser_session=browser_session,
    # )
    # await agent.run()
    # input('Press Enter to continue to the next test...')

    # agent = Agent(
    # 	task="""
    #         Go to https://www.webflow.com/ and verify that the page is not blocked by a bot check.
    #     """,
    # 	llm=llm,
    # 	browser_session=browser_session,
    # )
    # await agent.run()
    # input('Press Enter to continue to the next test...')

    # agent = Agent(
    # 	task="""
    #         Go to https://www.okta.com/ and verify that the page is not blocked by a bot check.
    #     """,
    # 	llm=llm,
    # 	browser_session=browser_session,
    # )
    # await agent.run()

    # agent = Agent(
    # 	task="""
    #         Go to https://nowsecure.nl/ check the "I'm not a robot" checkbox.
    #     """,
    # 	llm=llm,
    # 	browser_session=browser_session,
    # )
    # await agent.run()

    # input('Press Enter to close the browser...')


if __name__ == "__main__":
    asyncio.run(main())