34 lines
688 B
Python
34 lines
688 B
Python
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import sys
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import time
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import urllib.request
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def main() -> int:
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if len(sys.argv) < 3:
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return 2
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url = (sys.argv[1] or "").strip()
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try:
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timeout_sec = int(sys.argv[2])
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except Exception:
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timeout_sec = 30
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if not url:
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return 2
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deadline = time.time() + max(1, timeout_sec)
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while time.time() < deadline:
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try:
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with urllib.request.urlopen(url, timeout=2) as resp:
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code = getattr(resp, "status", 200)
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if 200 <= code < 500:
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return 0
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except Exception:
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pass
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time.sleep(1.0)
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return 1
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if __name__ == "__main__":
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raise SystemExit(main())
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