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How to use compute_driver_executable method in Playwright Python

Best Python code snippet using playwright-python

command.py

Source:command.py

...523        try:524            from playwright._impl._driver import compute_driver_executable525        except ImportError:526            raise ImportError('Python package playwright is not installed; cannot install the Chrome browser')527        driver_executable = compute_driver_executable()528        env = os.environ.copy()529        env['PW_CLI_TARGET_LANG'] = 'python'530        cmd = [str(driver_executable), 'install', 'chrome']531        logger.info(f"Running playwright CLI: {' '.join(cmd)}")532        completed_process = subprocess.run(cmd, env=env, capture_output=True, text=True)533        if completed_process.returncode:534            print(completed_process.stderr)535            return completed_process.returncode536        if completed_process.stdout:537            logger.info(f'Success! Output of Playwright CLI: {completed_process.stdout}')538        return 0539    def handle_actions(self) -> None:540        if self.urlwatch_config.list:541            self.list_jobs()...

utils.py

Source:utils.py

...22@nonebot.get_driver().on_startup23def download_browser():24    if not plugin_config.bison_browser and not plugin_config.bison_use_local:25        env = os.environ.copy()26        driver_executable = compute_driver_executable()27        env["PW_CLI_TARGET_LANG"] = "python"28        subprocess.run([str(driver_executable), "install", "chromium"], env=env)29class Render(metaclass=Singleton):30    def __init__(self):31        self.lock = asyncio.Lock()32        self.browser: Browser33        self.interval_log = ""34        self.remote_browser = False35    async def get_browser(self, playwright: Playwright) -> Browser:36        if plugin_config.bison_browser:37            if plugin_config.bison_browser.startswith("local:"):38                path = plugin_config.bison_browser.split("local:", 1)[1]39                return await playwright.chromium.launch(40                    executable_path=path, args=["--no-sandbox"]...

_context_manager.py

Source:_context_manager.py

...21    def __init__(self) -> None:22        self._connection: Connection23    async def __aenter__(self) -> AsyncPlaywright:24        self._connection = Connection(25            None, create_remote_object, compute_driver_executable()26        )27        loop = asyncio.get_running_loop()28        self._connection._loop = loop29        loop.create_task(self._connection.run())30        playwright = AsyncPlaywright(31            await self._connection.wait_for_object_with_known_name("Playwright")32        )33        playwright.stop = self.__aexit__  # type: ignore34        return playwright35    async def start(self) -> AsyncPlaywright:36        return await self.__aenter__()37    async def __aexit__(self, *args: Any) -> None:...

_driver.py

Source:_driver.py

...16import sys17from pathlib import Path18import playwright19from playwright._impl._logger import init_logger20def compute_driver_executable() -> Path:21    package_path = Path(inspect.getfile(playwright)).parent22    platform = sys.platform23    if platform == "win32":24        return package_path / "driver" / "playwright.cmd"25    return package_path / "driver" / "playwright.sh"26if sys.version_info.major == 3 and sys.version_info.minor == 7:27    if sys.platform == "win32":28        # Use ProactorEventLoop in 3.7, which is default in 3.829        asyncio.set_event_loop_policy(asyncio.WindowsProactorEventLoopPolicy())30    else:31        # Prevent Python 3.7 from throwing on Linux:32        # RuntimeError: Cannot add child handler, the child watcher does not have a loop attached33        asyncio.get_event_loop()34        asyncio.get_child_watcher()...

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