95 lines
2.7 KiB
Python
95 lines
2.7 KiB
Python
"""Reusable utilities for the Bond component."""
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from typing import List, Optional
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from bond import Actions, Bond
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class BondDevice:
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"""Helper device class to hold ID and attributes together."""
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def __init__(self, device_id: str, attrs: dict):
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"""Create a helper device from ID and attributes returned by API."""
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self.device_id = device_id
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self._attrs = attrs
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@property
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def name(self) -> str:
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"""Get the name of this device."""
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return self._attrs["name"]
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@property
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def type(self) -> str:
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"""Get the type of this device."""
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return self._attrs["type"]
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def supports_speed(self) -> bool:
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"""Return True if this device supports any of the speed related commands."""
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actions: List[str] = self._attrs["actions"]
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return len([action for action in actions if action in [Actions.SET_SPEED]]) > 0
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def supports_direction(self) -> bool:
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"""Return True if this device supports any of the direction related commands."""
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actions: List[str] = self._attrs["actions"]
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return (
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len(
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[
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action
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for action in actions
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if action in [Actions.SET_DIRECTION, Actions.TOGGLE_DIRECTION]
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]
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)
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> 0
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)
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def supports_light(self) -> bool:
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"""Return True if this device supports any of the light related commands."""
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actions: List[str] = self._attrs["actions"]
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return (
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len(
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[
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action
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for action in actions
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if action in [Actions.TURN_LIGHT_ON, Actions.TOGGLE_LIGHT]
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]
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)
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> 0
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)
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class BondHub:
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"""Hub device representing Bond Bridge."""
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def __init__(self, bond: Bond):
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"""Initialize Bond Hub."""
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self.bond: Bond = bond
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self._version: Optional[dict] = None
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def setup(self):
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"""Read hub version information."""
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self._version = self.bond.getVersion()
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def get_bond_devices(self) -> List[BondDevice]:
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"""Fetch all available devices using Bond API."""
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device_ids = self.bond.getDeviceIds()
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devices = [
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BondDevice(device_id, self.bond.getDevice(device_id))
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for device_id in device_ids
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]
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return devices
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@property
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def bond_id(self) -> str:
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"""Return unique Bond ID for this hub."""
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return self._version["bondid"]
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@property
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def target(self) -> str:
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"""Return this hub model."""
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return self._version.get("target")
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@property
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def fw_ver(self) -> str:
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"""Return this hub firmware version."""
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return self._version.get("fw_ver")
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