mirror of
https://github.com/home-assistant/core
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102 lines
2.6 KiB
Python
102 lines
2.6 KiB
Python
"""Support for IOTA wallet sensors."""
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from datetime import timedelta
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import logging
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from homeassistant.const import CONF_NAME
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from . import CONF_WALLETS, IotaDevice
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_LOGGER = logging.getLogger(__name__)
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ATTR_TESTNET = "testnet"
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ATTR_URL = "url"
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CONF_IRI = "iri"
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CONF_SEED = "seed"
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CONF_TESTNET = "testnet"
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SCAN_INTERVAL = timedelta(minutes=3)
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def setup_platform(hass, config, add_entities, discovery_info=None):
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"""Set up the IOTA sensor."""
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iota_config = discovery_info
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sensors = [
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IotaBalanceSensor(wallet, iota_config) for wallet in iota_config[CONF_WALLETS]
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]
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sensors.append(IotaNodeSensor(iota_config=iota_config))
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add_entities(sensors)
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class IotaBalanceSensor(IotaDevice):
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"""Implement an IOTA sensor for displaying wallets balance."""
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def __init__(self, wallet_config, iota_config):
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"""Initialize the sensor."""
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super().__init__(
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name=wallet_config[CONF_NAME],
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seed=wallet_config[CONF_SEED],
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iri=iota_config[CONF_IRI],
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is_testnet=iota_config[CONF_TESTNET],
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)
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self._state = None
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@property
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def name(self):
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"""Return the name of the sensor."""
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return f"{self._name} Balance"
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@property
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def state(self):
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"""Return the state of the sensor."""
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return self._state
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@property
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def unit_of_measurement(self):
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"""Return the unit of measurement."""
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return "IOTA"
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def update(self):
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"""Fetch new balance from IRI."""
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self._state = self.api.get_inputs()["totalBalance"]
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class IotaNodeSensor(IotaDevice):
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"""Implement an IOTA sensor for displaying attributes of node."""
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def __init__(self, iota_config):
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"""Initialize the sensor."""
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super().__init__(
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name="Node Info",
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seed=None,
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iri=iota_config[CONF_IRI],
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is_testnet=iota_config[CONF_TESTNET],
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)
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self._state = None
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self._attr = {ATTR_URL: self.iri, ATTR_TESTNET: self.is_testnet}
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@property
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def name(self):
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"""Return the name of the sensor."""
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return "IOTA Node"
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@property
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def state(self):
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"""Return the state of the sensor."""
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return self._state
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@property
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def device_state_attributes(self):
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"""Return the state attributes of the device."""
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return self._attr
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def update(self):
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"""Fetch new attributes IRI node."""
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node_info = self.api.get_node_info()
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self._state = node_info.get("appVersion")
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# convert values to raw string formats
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self._attr.update({k: str(v) for k, v in node_info.items()})
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