d36809058f
Add portable checks for live attribute maps, parser script moves, element scrolling, and streamed codec transforms. Capture Chromium references through Playwright's pinned browser and record the exact version and lifecycle.
55 lines
1.6 KiB
Python
55 lines
1.6 KiB
Python
#!/usr/bin/env python3
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"""Capture one deterministic Chromium reference with Playwright."""
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import argparse
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import json
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from pathlib import Path
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from playwright.sync_api import sync_playwright
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def main():
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parser = argparse.ArgumentParser()
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parser.add_argument("url")
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parser.add_argument("output", type=Path)
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parser.add_argument("--width", type=int, default=900)
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parser.add_argument("--height", type=int, default=1000)
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parser.add_argument("--settle-ms", type=int, default=2000)
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parser.add_argument("--executable")
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args = parser.parse_args()
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launch = {"headless": True}
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if args.executable:
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launch["executable_path"] = args.executable
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with sync_playwright() as playwright:
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browser = playwright.chromium.launch(**launch)
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context = browser.new_context(
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viewport={"width": args.width, "height": args.height},
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device_scale_factor=1,
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locale="en-US",
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timezone_id="UTC",
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color_scheme="light",
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)
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page = context.new_page()
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page.goto(args.url, wait_until="load", timeout=30_000)
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page.wait_for_timeout(args.settle_ms)
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page.screenshot(path=str(args.output))
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print(
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json.dumps(
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{
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"browser": "chromium",
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"version": browser.version,
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"viewport": [args.width, args.height],
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"device_scale_factor": 1,
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"settle_ms": args.settle_ms,
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}
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)
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)
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context.close()
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browser.close()
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if __name__ == "__main__":
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main()
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