129 lines
4.3 KiB
Python
129 lines
4.3 KiB
Python
import logging
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import json
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from .message import (
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MessageQuery,
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MessageSet,
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Message13Response
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)
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try:
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from enum import StrEnum
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except ImportError:
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from ...backports.enum import StrEnum
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from ...core.device import MiedaDevice
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_LOGGER = logging.getLogger(__name__)
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class DeviceAttributes(StrEnum):
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brightness = "brightness"
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color_temperature = "color_temperature"
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rgb_color = "rgb_color"
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effect = "effect"
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power = "power"
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class Midea13Device(MiedaDevice):
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_effects = ["Manual", "Living", "Reading", "Mildly", "Cinema", "Night"]
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def __init__(
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self,
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name: str,
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device_id: int,
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ip_address: str,
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port: int,
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token: str,
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key: str,
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protocol: int,
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model: str,
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customize: str
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):
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super().__init__(
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name=name,
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device_id=device_id,
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device_type=0x13,
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ip_address=ip_address,
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port=port,
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token=token,
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key=key,
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protocol=protocol,
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model=model,
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attributes={
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DeviceAttributes.brightness: None,
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DeviceAttributes.color_temperature: None,
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DeviceAttributes.rgb_color: None,
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DeviceAttributes.effect: None,
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DeviceAttributes.power: False
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})
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self._color_temp_range = None
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self._default_color_temp_range = [2700, 6500]
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self.set_customize(customize)
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@property
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def effects(self):
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return Midea13Device._effects
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@property
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def color_temp_range(self):
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return self._color_temp_range
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def kelvin_to_midea(self, kelvin):
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return round((kelvin - self._color_temp_range[0]) /
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(self._color_temp_range[1] - self._color_temp_range[0]) * 255)
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def midea_to_kelvin(self, midea):
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return round((self._color_temp_range[1] - self._color_temp_range[0]) / 255 * midea) + \
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self._color_temp_range[0]
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def build_query(self):
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return [MessageQuery(self._device_protocol_version)]
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def process_message(self, msg):
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message = Message13Response(msg)
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_LOGGER.debug(f"[{self.device_id}] Received: {message}")
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new_status = {}
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if hasattr(message, "control_success"):
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new_status = {"control_success", message.control_success}
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if message.control_success:
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self.refresh_status()
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else:
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for status in self._attributes.keys():
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if hasattr(message, str(status)):
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value = getattr(message, str(status))
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if status == DeviceAttributes.effect:
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self._attributes[status] = Midea13Device._effects[value]
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elif status == DeviceAttributes.color_temperature:
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self._attributes[status] = self.midea_to_kelvin(value)
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else:
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self._attributes[status] = value
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new_status[str(status)] = self._attributes[status]
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return new_status
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def set_attribute(self, attr, value):
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if attr in [DeviceAttributes.brightness,
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DeviceAttributes.color_temperature,
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DeviceAttributes.effect,
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DeviceAttributes.power]:
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message = MessageSet(self._device_protocol_version)
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if attr == DeviceAttributes.effect and value in self._effects:
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setattr(message, str(attr), Midea13Device._effects.index(value))
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elif attr == DeviceAttributes.color_temperature:
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setattr(message, str(attr), self.kelvin_to_midea(value))
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else:
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setattr(message, str(attr), value)
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self.build_send(message)
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def set_customize(self, customize):
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self._color_temp_range = self._default_color_temp_range
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if customize and len(customize) > 0:
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try:
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params = json.loads(customize)
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if params and "color_temp_range_kelvin" in params:
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self._color_temp_range = params.get("color_temp_range_kelvin")
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except Exception as e:
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_LOGGER.error(f"[{self.device_id}] Set customize error: {repr(e)}")
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self.update_all({"color_temp_range": self._color_temp_range})
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class MideaAppliance(Midea13Device):
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pass
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