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Support updated MQTT QoS when reconfiguring MQTT availability

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This commit is contained in:
Erik 2018-11-23 15:32:00 +01:00
parent 67aa76d295
commit b198bb441a
1 changed files with 5 additions and 2 deletions
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7
homeassistant/components/mqtt/__init__.py
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@ -827,12 +827,13 @@ class MqttAvailability(Entity):
payload_available: Optional[str],
payload_not_available: Optional[str]) -> None:
"""Initialize the availability mixin."""
self._availability_sub_state = None
self._availability_topic = availability_topic
self._availability_qos = qos
self._available = availability_topic is None # type: bool
self._available = self._availability_topic is None # type: bool
self._payload_available = payload_available
self._payload_not_available = payload_not_available
self._availability_sub_state = None
async def async_added_to_hass(self) -> None:
"""Subscribe MQTT events.
@ -849,6 +850,8 @@ class MqttAvailability(Entity):
def _availability_setup_from_config(self, config):
"""(Re)Setup."""
self._availability_topic = config.get(CONF_AVAILABILITY_TOPIC)
self._availability_qos = config.get(CONF_QOS)
self._available = self._availability_topic is None # type: bool
self._payload_available = config.get(CONF_PAYLOAD_AVAILABLE)
self._payload_not_available = config.get(CONF_PAYLOAD_NOT_AVAILABLE)