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YaHueLib/yahuelib/controller.py

283 lines
10 KiB
Python

# Copyright (c) 2023 Julian Müller (ChaoticByte)
from json import dumps as _json_dumps
from json import loads as _json_loads
from urllib import request as _request
from .exceptions import *
# Have to use the following SSL context because the
# TLS certificate of a Hue Bridge is self signed
ssl_context_unverified = _request.ssl._create_unverified_context()
class _BaseController:
_api_endpoint_all = ""
_api_endpoint_specific = ""
def __init__(self, number:int, bridge_ip_address:str, bridge_api_user:str):
assert type(number) == int
assert type(bridge_ip_address) == str
assert type(bridge_api_user) == str
self.number = number
self.bridge_ip_address = bridge_ip_address
self.bridge_api_user = bridge_api_user
@classmethod
def from_name(cls, name:str, bridge_ip_address:str, bridge_api_user:str):
assert type(bridge_ip_address) == str
assert type(bridge_api_user) == str
assert type(name) == str
api_request = _request.Request(cls._api_endpoint_all.format(
bridge_ip_address=bridge_ip_address,
bridge_api_user=bridge_api_user))
with _request.urlopen(api_request, context=ssl_context_unverified) as r:
data = _json_loads(r.read())
for n in data:
if data[n]["name"] == name:
return cls(int(n), bridge_ip_address, bridge_api_user)
raise DeviceNotFound()
def _api_request(self, method="GET", path:str="", data:dict={}):
assert type(method) == str
assert type(path) == str
assert type(data) == dict
api_request = _request.Request(
self._api_endpoint_specific.format(
bridge_ip_address=self.bridge_ip_address,
bridge_api_user=self.bridge_api_user,
number=self.number
) + path,
method=method,
data=_json_dumps(data).encode())
with _request.urlopen(api_request, context=ssl_context_unverified) as r:
response_data = _json_loads(r.read())
if type(response_data) == list and len(response_data) > 0:
if "error" in response_data[0]:
raise APIError(response_data)
return response_data
class LightController(_BaseController):
'''Control a Philips Hue Light using the API of your Hue Bridge.
Args:
- `number: int` - The number of your light
- `bridge_ip_address: str` - The IP address of your Hue Bridge
- `bridge_api_user: str` - The user used to authenticate to the API
Use the class method `.from_name(name:str, ...)` to use the name of a light instead of the number.
'''
_api_endpoint_all = "https://{bridge_ip_address}/api/{bridge_api_user}/lights"
_api_endpoint_specific = "https://{bridge_ip_address}/api/{bridge_api_user}/lights/{number}"
def check_reachable(self) -> bool:
'''Check if the light is reachable'''
data = self._api_request()["state"]["reachable"]
return data
def check_on(self) -> bool:
'''Check if the light is on'''
data = self._api_request()["state"]["on"]
return data
def set_on(self, on:bool):
'''Turn the light on/off'''
assert type(on) == bool
self._api_request("PUT", "/state", {"on": on})
def get_brightness(self) -> int:
'''Get the brightness'''
data = self._api_request()["state"]["bri"]
return data
def set_brightness(self, brightness:int):
'''Set the brightness (`0` - `254`)'''
assert type(brightness) == int
bri_ = min(max(brightness, 0), 254)
self._api_request("PUT", "/state", {"bri": bri_})
def get_hue(self) -> int:
'''Get the hue'''
data = self._api_request()["state"]["hue"]
return data
def set_hue(self, hue:int):
'''Set the hue (0 - 65535)'''
assert type(hue) == int
hue_ = min(max(hue, 0), 65535)
self._api_request("PUT", "/state", {"hue": hue_})
def get_saturation(self) -> int:
'''Get the saturation'''
data = self._api_request()["state"]["sat"]
return data
def set_saturation(self, saturation:int):
'''Set the saturation (`0` - `254`)'''
assert type(saturation) == int
sat_ = min(max(saturation, 0), 254)
self._api_request("PUT", "/state", {"sat": sat_})
def get_color_temperature(self) -> int:
'''Get the white color temperature in Mired'''
data = self._api_request()["state"]["ct"]
return data
def set_color_temperature(self, mired:int):
'''Set the white color temperature in Mired (`154` - `500`)'''
assert type(mired) == int
ct_ = min(max(mired, 154), 500)
self._api_request("PUT", "/state", {"ct": ct_})
def alert(self):
'''Flash the light once.'''
self._api_request("PUT", "/state", {"alert": "select"})
def alert_long(self):
'''Flash the light for 10 seconds.'''
self._api_request("PUT", "/state", {"alert": "lselect"})
class GroupController(_BaseController):
'''Control a Philips Hue Light Group (Room/Zone) using the API of your Hue Bridge.
Args:
- `number: int` - The number of your light group
- `bridge_ip_address: str` - The IP address of your Hue Bridge
- `bridge_api_user: str` - The user used to authenticate to the API
Use the class method `.from_name(name:str, ...)` to use the name of a group instead of the number.
'''
_api_endpoint_all = "https://{bridge_ip_address}/api/{bridge_api_user}/groups"
_api_endpoint_specific = "https://{bridge_ip_address}/api/{bridge_api_user}/groups/{number}"
def check_any_on(self) -> bool:
'''Check if any light in this group is on'''
data = self._api_request()["state"]["any_on"]
return data
def check_all_on(self) -> bool:
'''Check if all lights in this group are on'''
data = self._api_request()["state"]["all_on"]
return data
def set_all_on(self, on:bool):
'''Turn on/off all lights in this group'''
assert type(on) == bool
self._api_request("PUT", "/action", {"on": on})
def get_brightness(self):
'''Get the last set brightness in this group'''
data = self._api_request()["action"]["bri"]
return data
def set_brightness(self, brightness:int):
'''Set the brightness (`0` - `254`) of all lights in this group'''
assert type(brightness) == int
bri_ = min(max(brightness, 0), 254)
self._api_request("PUT", "/action", {"bri": bri_})
def get_hue(self) -> int:
'''Get the last set hue in this group'''
data = self._api_request()["action"]["hue"]
return data
def set_hue(self, hue:int):
'''Set the hue (`0` - `65535`) of all lights in this group'''
assert type(hue) == int
hue_ = min(max(hue, 0), 65535)
self._api_request("PUT", "/action", {"hue": hue_})
def get_saturation(self) -> int:
'''Get the last set saturation in this group'''
data = self._api_request()["action"]["sat"]
return data
def set_saturation(self, saturation:int):
'''Set the saturation (`0` - `254`) of all lights in this group'''
assert type(saturation) == int
sat_ = min(max(saturation, 0), 254)
self._api_request("PUT", "/action", {"sat": sat_})
def get_color_temperature(self) -> int:
'''Get the last set white color temperature in Mired'''
data = self._api_request()["action"]["ct"]
return data
def set_color_temperature(self, mired:int):
'''Set the white color temperature in Mired (`154` - `500`) for all lights in this group'''
assert type(mired) == int
ct_ = min(max(mired, 154), 500)
self._api_request("PUT", "/action", {"ct": ct_})
def alert(self):
'''Flash all lights in the group once.'''
self._api_request("PUT", "/action", {"alert": "select"})
def alert_long(self):
'''Flash all lights in the group for 10 seconds.'''
self._api_request("PUT", "/action", {"alert": "lselect"})
class MotionSensor(_BaseController):
_api_endpoint_all = "https://{bridge_ip_address}/api/{bridge_api_user}/sensors"
_api_endpoint_specific = "https://{bridge_ip_address}/api/{bridge_api_user}/sensors/{number}"
def check_on(self) -> bool:
'''Check if the sensor is on'''
data = self._api_request()["config"]["on"]
return data
def set_on(self, on:bool):
'''Turn the sensor on/off'''
assert type(on) == bool
self._api_request("PUT", "/config", {"on": on})
def check_reachable(self) -> bool:
'''Check if the sensor is reachable'''
data = self._api_request()["config"]["reachable"]
return data
def get_battery(self) -> int:
'''Get the current charge of the battery in percent'''
data = self._api_request()
return data["config"]["battery"]
def get_sensitivity(self) -> int:
'''Get the sensitivity of the sensor'''
data = self._api_request()["config"]["sensitivity"]
return data
def set_sensitivity(self, sensitivity:int):
'''Set the sensitivity of the sensor'''
assert type(sensitivity) == int
sensitivity_ = min(max(sensitivity, 0), int(self.get_sensitivitymax()))
self._api_request("PUT", "/config", {"sensitivity": sensitivity_})
def get_sensitivitymax(self) -> int:
'''Get the maximum sensititvity of the sensor'''
data = self._api_request()["config"]["sensitivitymax"]
return data
def check_ledindication(self) -> bool:
'''Check if the LED indication is turned on or off'''
data = self._api_request()["config"]["ledindication"]
return data
def set_ledindication(self, on:bool):
'''Turn the LED indicator on/off'''
assert type(on) == bool
self._api_request("PUT", "/config", {"ledindication": on})
def get_presence(self) -> bool:
'''Check if the motion sensor detected the presence of someone in it's reach'''
data = self._api_request()["state"]["presence"]
return data