Add temperature sensor support

custom_components/badnest/api.py

@@ -247,6 +247,60 @@ class NestThermostatAPI(NestAPI):
         )
 
 
+class NestTemperatureSensorAPI(NestAPI):
+    def __init__(self,
+                 email,
+                 password,
+                 issue_token,
+                 cookie,
+                 api_key,
+                 device_id=None):
+        super(NestTemperatureSensorAPI, self).__init__(
+            email,
+            password,
+            issue_token,
+            cookie,
+            api_key,
+            device_id)
+        self.temperature = None
+        self._device_id = device_id
+        self.update()
+
+    def get_devices(self):
+        r = self._session.post(
+            f"{API_URL}/api/0.1/user/{self._user_id}/app_launch",
+            json={
+                "known_bucket_types": ["buckets"],
+                "known_bucket_versions": [],
+            },
+            headers={"Authorization": f"Basic {self._access_token}"},
+        )
+        devices = []
+        buckets = r.json()['updated_buckets'][0]['value']['buckets']
+        for bucket in buckets:
+            if bucket.startswith('kryptonite.'):
+                devices.append(bucket.replace('kryptonite.', ''))
+
+        return devices
+
+    def update(self):
+        r = self._session.post(
+            f"{API_URL}/api/0.1/user/{self._user_id}/app_launch",
+            json={
+                "known_bucket_types": ["kryptonite"],
+                "known_bucket_versions": [],
+            },
+            headers={"Authorization": f"Basic {self._access_token}"},
+        )
+
+        for bucket in r.json()["updated_buckets"]:
+            if bucket["object_key"].startswith(
+                    f"kryptonite.{self._device_id}"):
+                sensor_data = bucket["value"]
+                self.temperature = sensor_data["current_temperature"]
+                self.battery_level = sensor_data["battery_level"]
+
+
 class NestCameraAPI(NestAPI):
     def __init__(self, email, password, issue_token, cookie, api_key):
         super(NestCameraAPI, self).__init__(

custom_components/badnest/sensor.py

@@ -0,0 +1,88 @@
+import logging
+
+from homeassistant.helpers.entity import Entity
+
+from .api import NestTemperatureSensorAPI
+from .const import DOMAIN, CONF_APIKEY, CONF_COOKIE, CONF_ISSUE_TOKEN
+
+from homeassistant.const import (
+    ATTR_BATTERY_LEVEL,
+    DEVICE_CLASS_TEMPERATURE,
+    CONF_EMAIL,
+    CONF_PASSWORD,
+    TEMP_CELSIUS
+)
+
+_LOGGER = logging.getLogger(__name__)
+
+
+async def async_setup_platform(hass,
+                               config,
+                               async_add_entities,
+                               discovery_info=None):
+    """Set up the Nest climate device."""
+    api = NestTemperatureSensorAPI(
+        hass.data[DOMAIN][CONF_EMAIL],
+        hass.data[DOMAIN][CONF_PASSWORD],
+        hass.data[DOMAIN][CONF_ISSUE_TOKEN],
+        hass.data[DOMAIN][CONF_COOKIE],
+        hass.data[DOMAIN][CONF_APIKEY]
+    )
+
+    sensors = []
+    _LOGGER.info("Adding temperature sensors")
+    for sensor in api.get_devices():
+        _LOGGER.info(f"Adding nest temp sensor uuid: {sensor}")
+        sensors.append(
+            NestTemperatureSensor(
+                sensor,
+                NestTemperatureSensorAPI(
+                    hass.data[DOMAIN][CONF_EMAIL],
+                    hass.data[DOMAIN][CONF_PASSWORD],
+                    hass.data[DOMAIN][CONF_ISSUE_TOKEN],
+                    hass.data[DOMAIN][CONF_COOKIE],
+                    hass.data[DOMAIN][CONF_APIKEY],
+                    sensor
+                )))
+
+    async_add_entities(sensors)
+
+
+class NestTemperatureSensor(Entity):
+    """Implementation of the DHT sensor."""
+
+    def __init__(self, device_id, api):
+        """Initialize the sensor."""
+        self._name = "Nest Temperature Sensor"
+        self._unit_of_measurement = TEMP_CELSIUS
+        self.device_id = device_id
+        self.device = api
+
+    @property
+    def name(self):
+        """Return the name of the sensor."""
+        return self.device_id
+
+    @property
+    def state(self):
+        """Return the state of the sensor."""
+        return self.device.temperature
+
+    @property
+    def device_class(self):
+        """Return the device class of this entity."""
+        return DEVICE_CLASS_TEMPERATURE
+
+    @property
+    def unit_of_measurement(self):
+        """Return the unit of measurement of this entity, if any."""
+        return self._unit_of_measurement
+
+    def update(self):
+        """Get the latest data from the DHT and updates the states."""
+        self.device.update()
+
+    @property
+    def device_state_attributes(self):
+        """Return the state attributes."""
+        return {ATTR_BATTERY_LEVEL: self.device.battery_level}

hacs.json

@@ -1,4 +1,4 @@
 {
     "name": "Bad Nest Thermostat",
-    "domains": ["climate", "camera"]
+    "domains": ["climate", "camera", "sensor"]
 }