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Fix NMBS AttributeError (#90525)

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* Fix NMBS AttributeError (Issue #90505)

* Set and use API_FAILURE

* Configure the logger to track API failures

* Remove broad exceptions and rewite logging
This commit is contained in:
PatrickGlesner 2023-04-07 12:13:39 +02:00 • committed by GitHub
parent 9705607db4
commit 06e36bcff5
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 23 additions and 12 deletions
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35
homeassistant/components/nmbs/sensor.py
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@ -22,6 +22,8 @@ import homeassistant.util.dt as dt_util
_LOGGER = logging.getLogger(__name__)
API_FAILURE = -1
DEFAULT_NAME = "NMBS"
DEFAULT_ICON = "mdi:train"
@ -162,16 +164,19 @@ class NMBSLiveBoard(SensorEntity):
"""Set the state equal to the next departure."""
liveboard = self._api_client.get_liveboard(self._station)
if (
liveboard is None
or liveboard.get("departures") is None
or liveboard.get("departures").get("number") is None
or liveboard.get("departures").get("number") == "0"
or liveboard.get("departures").get("departure") is None
):
if liveboard == API_FAILURE:
_LOGGER.warning("API failed in NMBSLiveBoard")
return
next_departure = liveboard["departures"]["departure"][0]
if not (departures := liveboard.get("departures")):
_LOGGER.warning("API returned invalid departures: %r", liveboard)
return
_LOGGER.debug("API returned departures: %r", departures)
if departures["number"] == "0":
# No trains are scheduled
return
next_departure = departures["departure"][0]
self._attrs = next_departure
self._state = (
@ -290,13 +295,19 @@ class NMBSSensor(SensorEntity):
self._station_from, self._station_to
)
if connections is None or not connections.get("connection"):
if connections == API_FAILURE:
_LOGGER.warning("API failed in NMBSSensor")
return
if int(connections["connection"][0]["departure"]["left"]) > 0:
next_connection = connections["connection"][1]
if not (connection := connections.get("connection")):
_LOGGER.warning("API returned invalid connection: %r", connections)
return
_LOGGER.debug("API returned connection: %r", connection)
if int(connection[0]["departure"]["left"]) > 0:
next_connection = connection[1]
else:
next_connection = connections["connection"][0]
next_connection = connection[0]
self._attrs = next_connection