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Handle short local names from esphome proxies (#79321)

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J. Nick Koston 2022-09-29 08:37:31 -10:00 committed by GitHub
parent d7d6637d79
commit a01f18a3ac
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1 changed files with 10 additions and 2 deletions
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12
homeassistant/components/esphome/bluetooth/scanner.py
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@ -83,15 +83,23 @@ class ESPHomeScanner(BaseHaScanner):
"""Call the registered callback."""
now = time.monotonic()
address = ":".join(TWO_CHAR.findall("%012X" % adv.address)) # must be upper
name = adv.name
if prev_discovery := self._discovered_devices.get(address):
# If the last discovery had the full local name
# and this one doesn't, keep the old one as we
# always want the full local name over the short one
if len(prev_discovery.name) > len(adv.name):
name = prev_discovery.name
advertisement_data = AdvertisementData( # type: ignore[no-untyped-call]
local_name=None if adv.name == "" else adv.name,
local_name=None if name == "" else name,
manufacturer_data=adv.manufacturer_data,
service_data=adv.service_data,
service_uuids=adv.service_uuids,
)
device = BLEDevice( # type: ignore[no-untyped-call]
address=address,
name=adv.name,
name=name,
details=self._details,
rssi=adv.rssi,
)