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https://github.com/zhenxun-org/zhenxun_bot.git
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46 lines
998 B
Python
46 lines
998 B
Python
from nonebot import get_driver
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from playwright.async_api import Browser, Playwright, async_playwright
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from zhenxun.services.log import logger
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driver = get_driver()
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_playwright: Playwright | None = None
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_browser: Browser | None = None
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@driver.on_startup
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async def start_browser():
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global _playwright
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global _browser
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_playwright = await async_playwright().start()
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_browser = await _playwright.chromium.launch()
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@driver.on_shutdown
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async def shutdown_browser():
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if _browser:
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await _browser.close()
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if _playwright:
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await _playwright.stop() # type: ignore
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def get_browser() -> Browser:
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if not _browser:
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raise RuntimeError("playwright is not initalized")
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return _browser
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def install():
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"""自动安装、更新 Chromium"""
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logger.info("正在检查 Chromium 更新")
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import sys
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from playwright.__main__ import main
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sys.argv = ["", "install", "chromium"]
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try:
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main()
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except SystemExit:
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pass
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