18 lines
525 B
Python
18 lines
525 B
Python
"""bluetooth usage utility to handle multiple instances."""
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from __future__ import annotations
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import bleak
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from .models import HaBleakScannerWrapper
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ORIGINAL_BLEAK_SCANNER = bleak.BleakScanner
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def install_multiple_bleak_catcher() -> None:
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"""Wrap the bleak classes to return the shared instance if multiple instances are detected."""
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bleak.BleakScanner = HaBleakScannerWrapper
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def uninstall_multiple_bleak_catcher() -> None:
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"""Unwrap the bleak classes."""
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bleak.BleakScanner = ORIGINAL_BLEAK_SCANNER
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