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mirror of https://github.com/USA-RedDragon/badnest.git synced 2025-03-25 16:57:49 +00:00

382 lines
13 KiB
Python

import requests
import logging
API_URL = "https://home.nest.com"
CAMERA_WEBAPI_BASE = "https://webapi.camera.home.nest.com"
CAMERA_URL = "https://nexusapi-us1.camera.home.nest.com"
USER_AGENT = "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) " \
"AppleWebKit/537.36 (KHTML, like Gecko) " \
"Chrome/75.0.3770.100 Safari/537.36"
URL_JWT = "https://nestauthproxyservice-pa.googleapis.com/v1/issue_jwt"
_LOGGER = logging.getLogger(__name__)
class NestAPI:
def __init__(self,
email,
password,
issue_token,
cookie,
api_key,
device_id=None):
self._user_id = None
self._access_token = None
self._session = requests.Session()
self._session.headers.update({"Referer": "https://home.nest.com/"})
self._device_id = device_id
if not email and not password:
self._login_google(issue_token, cookie, api_key)
else:
self._login_nest(email, password)
def _login_nest(self, email, password):
r = self._session.post(
f"{API_URL}/session", json={"email": email, "password": password}
)
self._user_id = r.json()["userid"]
self._access_token = r.json()["access_token"]
def _login_google(self, issue_token, cookie, api_key):
headers = {
'Sec-Fetch-Mode': 'cors',
'User-Agent': USER_AGENT,
'X-Requested-With': 'XmlHttpRequest',
'Referer': 'https://accounts.google.com/o/oauth2/iframe',
'cookie': cookie
}
r = requests.get(url=issue_token, headers=headers)
access_token = r.json()['access_token']
headers = {
'Authorization': 'Bearer ' + access_token,
'User-Agent': USER_AGENT,
'x-goog-api-key': api_key,
'Referer': 'https://home.nest.com'
}
params = {
"embed_google_oauth_access_token": True,
"expire_after": '3600s',
"google_oauth_access_token": access_token,
"policy_id": 'authproxy-oauth-policy'
}
r = requests.post(url=URL_JWT, headers=headers, params=params)
self._user_id = r.json()['claims']['subject']['nestId']['id']
self._access_token = r.json()['jwt']
class NestThermostatAPI(NestAPI):
def __init__(self,
email,
password,
issue_token,
cookie,
api_key,
device_id=None):
super(NestThermostatAPI, self).__init__(
email,
password,
issue_token,
cookie,
api_key,
device_id)
self._czfe_url = None
self._compressor_lockout_enabled = None
self._compressor_lockout_time = None
self._hvac_ac_state = None
self._hvac_heater_state = None
self.mode = None
self._time_to_target = None
self._fan_timer_timeout = None
self.can_heat = None
self.can_cool = None
self.has_fan = None
self.fan = None
self.current_temperature = None
self.target_temperature = None
self.target_temperature_high = None
self.target_temperature_low = None
self.current_humidity = None
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('device.'):
devices.append(bucket.replace('device.', ''))
return devices
def get_action(self):
if self._hvac_ac_state:
return "cooling"
elif self._hvac_heater_state:
return "heating"
else:
return "off"
def update(self):
r = self._session.post(
f"{API_URL}/api/0.1/user/{self._user_id}/app_launch",
json={
"known_bucket_types": ["shared", "device"],
"known_bucket_versions": [],
},
headers={"Authorization": f"Basic {self._access_token}"},
)
self._czfe_url = r.json()["service_urls"]["urls"]["czfe_url"]
temp_mode = None
for bucket in r.json()["updated_buckets"]:
if bucket["object_key"].startswith(f"shared.{self._device_id}"):
thermostat_data = bucket["value"]
self.current_temperature = \
thermostat_data["current_temperature"]
self.target_temperature = thermostat_data["target_temperature"]
self._compressor_lockout_enabled = thermostat_data[
"compressor_lockout_enabled"
]
self._compressor_lockout_time = thermostat_data[
"compressor_lockout_timeout"
]
self._hvac_ac_state = thermostat_data["hvac_ac_state"]
self._hvac_heater_state = thermostat_data["hvac_heater_state"]
temp_mode = thermostat_data["target_temperature_type"]
self.target_temperature_high = thermostat_data[
"target_temperature_high"
]
self.target_temperature_low = \
thermostat_data["target_temperature_low"]
self.can_heat = thermostat_data["can_heat"]
self.can_cool = thermostat_data["can_cool"]
elif bucket["object_key"].startswith(f"device.{self._device_id}"):
thermostat_data = bucket["value"]
self._time_to_target = thermostat_data["time_to_target"]
self._fan_timer_timeout = thermostat_data["fan_timer_timeout"]
self.has_fan = thermostat_data["has_fan"]
self.fan = thermostat_data["fan_timer_timeout"] > 0
self.current_humidity = thermostat_data["current_humidity"]
if thermostat_data["eco"]["mode"] == 'manual-eco':
temp_mode = 'eco'
self.mode = temp_mode
def set_temp(self, temp, temp_high=None):
if temp_high is None:
self._session.post(
f"{self._czfe_url}/v5/put",
json={
"objects": [
{
"object_key": f'shared.{self._device_id}',
"op": "MERGE",
"value": {"target_temperature": temp},
}
]
},
headers={"Authorization": f"Basic {self._access_token}"},
)
else:
self._session.post(
f"{self._czfe_url}/v5/put",
json={
"objects": [
{
"object_key": f'shared.{self._device_id}',
"op": "MERGE",
"value": {
"target_temperature_low": temp,
"target_temperature_high": temp_high,
},
}
]
},
headers={"Authorization": f"Basic {self._access_token}"},
)
def set_mode(self, mode):
self._session.post(
f"{self._czfe_url}/v5/put",
json={
"objects": [
{
"object_key": f'shared.{self._device_id}',
"op": "MERGE",
"value": {"target_temperature_type": mode},
}
]
},
headers={"Authorization": f"Basic {self._access_token}"},
)
def set_fan(self, date):
self._session.post(
f"{self._czfe_url}/v5/put",
json={
"objects": [
{
"object_key": f'device.{self._device_id}',
"op": "MERGE",
"value": {"fan_timer_timeout": date},
}
]
},
headers={"Authorization": f"Basic {self._access_token}"},
)
def set_eco_mode(self, state):
mode = 'manual-eco' if state else 'schedule'
self._session.post(
f"{self._czfe_url}/v5/put",
json={
"objects": [
{
"object_key": f'device.{self._device_id}',
"op": "MERGE",
"value": {"eco": {"mode": mode}},
}
]
},
headers={"Authorization": f"Basic {self._access_token}"},
)
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__(
email,
password,
issue_token,
cookie,
api_key)
# log into dropcam
self._session.post(
f"{API_URL}/dropcam/api/login",
data={"access_token": self._access_token}
)
self.location = None
self.name = "Nest Camera"
self.online = None
self.is_streaming = None
self.battery_voltage = None
self.ac_voltge = None
self.data_tier = None
self.update()
def set_device(self, uuid):
self._device_id = uuid
self.update()
def update(self):
if self._device_id:
props = self.get_properties()
self._location = None
self.name = props["name"]
self.online = props["is_online"]
self.is_streaming = props["is_streaming"]
self.battery_voltage = props["rq_battery_battery_volt"]
self.ac_voltge = props["rq_battery_vbridge_volt"]
self.location = props["location"]
self.data_tier = props["properties"]["streaming.data-usage-tier"]
def _set_properties(self, property, value):
r = self._session.post(
f"{CAMERA_WEBAPI_BASE}/api/dropcams.set_properties",
data={property: value, "uuid": self._device_id},
)
return r.json()["items"]
def get_properties(self):
r = self._session.get(
f"{API_URL}/dropcam/api/cameras/{self._device_id}"
)
return r.json()[0]
def get_cameras(self):
r = self._session.get(
f"{CAMERA_WEBAPI_BASE}/api/cameras."
+ "get_owned_and_member_of_with_properties"
)
return r.json()["items"]
# def set_upload_quality(self, quality):
# quality = str(quality)
# return self._set_properties("streaming.data-usage-tier", quality)
def turn_off(self):
return self._set_properties("streaming.enabled", "false")
def turn_on(self):
return self._set_properties("streaming.enabled", "true")
def get_image(self, now):
r = self._session.get(
f"{CAMERA_URL}/get_image?uuid={self._device_id}&cachebuster={now}"
)
return r.content