wangshaoqing
321bbff1c1
- 新增 DrissionPage 基础教程(01-05) - 新增 Playwright 基础教程(01-05) - 新增网络基础教程(01-05) - 新增 test_learning_examples.py 单元测试 - 更新 .gitignore 忽略 learning/*/output/ 目录
37 lines
912 B
Python
37 lines
912 B
Python
"""
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练习 01: 用 Playwright 打开一个网页。
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目标:
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1. 自己导入 `sync_playwright`
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2. 启动一个可见的 Chromium 浏览器
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3. 新建一个页面并打开 URL
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4. 打印当前页面标题和 URL
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建议:
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- 第一版先不要封装太多函数
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- 先把浏览器正常打开，再补打印信息
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- 写完后记得主动关闭浏览器
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运行:
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./.venv/bin/python learning/playwright_basics/01_open_page.py
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"""
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DEFAULT_URL = "https://example.com/"
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def main() -> None:
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from playwright.sync_api import sync_playwright
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with sync_playwright() as playwright:
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browser = playwright.chromium.launch(headless=False)
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page = browser.new_page()
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page.goto(DEFAULT_URL)
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print(f"[INFO] 已打开 URL: {page.url}")
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print(f"[INFO] 页面标题: {page.title()}")
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input("按回车退出...")
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browser.close()
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if __name__ == "__main__":
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main()
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