Microsoft has come up with a fun way to automate Python recording and automatically generate code

automation

==Splinter is an abstraction of Selenium, and a more advanced use of ==

Splinter

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Ourselves automatically simulates browser clicks

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Playwright document

The ourselves may be ourselves down the drain. The ourselves may be ourselves down the drain. The ourselves may be ourselves down the drain -m CodeGen -o: Saves the recorded script to a file. Target: specifies the language in which the script is generated, either JS or Python. The default is python-b: specifies the browser driverCopy the code

playwright demo

python -m playwright codegen –target python -o ‘my.py’ -b chromium www.baidu.com

Synchronously open three browsers in turn, search at Baidu, and exit after taking screenshots.

from playwright import sync_playwright

with sync_playwright() as p:
    for browser_type in [p.chromium, p.firefox, p.webkit]:
        browser = browser_type.launch()
        page = browser.newPage()
        page.goto('https://baidu.com/')
        page.screenshot(path=f'example-{browser_type.name}.png')
        browser.close()

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Asynchronous Asynchronous operations can be combined with asyncio to perform three browser operations simultaneously.

import asyncio
from playwright import async_playwright

async def main():
    async with async_playwright() as p:
        for browser_type in [p.chromium, p.firefox, p.webkit]:
            browser = await browser_type.launch()
            page = await browser.newPage()
            await page.goto('http://baidu.com/')
            await page.screenshot(path=f'example-{browser_type.name}.png')
            await browser.close()

asyncio.get_event_loop().run_until_complete(main())

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Even better on mobile, the offender can also support mobile browser emulation. Here’s a snippet of code from the official document that simulates Safari on the iPhone 11 Pro in a given geographic location, first navigating to maps.google.com, then performing the location and taking a screenshot.

from playwright import sync_playwright

with sync_playwright() as p:
    iphone_11 = p.devices['iPhone 11 Pro']
    browser = p.webkit.launch(headless=False)
    context = browser.newContext(
        **iphone_11,
        locale='en-US',
        geolocation={ 'longitude': 12.492507, 'latitude': 41.889938 },
        permissions=['geolocation']
    )
    page = context.newPage()
    page.goto('https://maps.google.com')
    page.click('text="Your location"')
    page.screenshot(path='colosseum-iphone.png')
    browser.close()

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