6d20a84f0e
* HomeMatic KeyMatic device become a real lock component * Adds supported features to lock component. Locks may are capable to open the door latch. If component is support it, the SUPPORT_OPENING bitmask can be supplied in the supported_features property. * hound improvements. * Travis improvements. * Improvements from review process * Simplifies is_locked method * Adds an openable lock in the lock demo component * removes blank line * Adds test for openable demo lock and lint and reviewer improvements. * adds new line... * Comment end with a period. * Additional blank line. * Mock service based testing, lint fixes * Update description
58 lines
1.5 KiB
Python
58 lines
1.5 KiB
Python
"""
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Support for Homematic lock.
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For more details about this platform, please refer to the documentation at
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https://home-assistant.io/components/lock.homematic/
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"""
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import logging
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from homeassistant.components.lock import LockDevice, SUPPORT_OPEN
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from homeassistant.components.homematic import HMDevice, ATTR_DISCOVER_DEVICES
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from homeassistant.const import STATE_UNKNOWN
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_LOGGER = logging.getLogger(__name__)
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DEPENDENCIES = ['homematic']
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def setup_platform(hass, config, add_devices, discovery_info=None):
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"""Set up the Homematic lock platform."""
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if discovery_info is None:
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return
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devices = []
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for conf in discovery_info[ATTR_DISCOVER_DEVICES]:
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devices.append(HMLock(conf))
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add_devices(devices)
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class HMLock(HMDevice, LockDevice):
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"""Representation of a Homematic lock aka KeyMatic."""
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@property
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def is_locked(self):
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"""Return true if the lock is locked."""
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return not bool(self._hm_get_state())
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def lock(self, **kwargs):
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"""Lock the lock."""
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self._hmdevice.lock()
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def unlock(self, **kwargs):
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"""Unlock the lock."""
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self._hmdevice.unlock()
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def open(self, **kwargs):
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"""Open the door latch."""
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self._hmdevice.open()
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def _init_data_struct(self):
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"""Generate the data dictionary (self._data) from metadata."""
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self._state = "STATE"
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self._data.update({self._state: STATE_UNKNOWN})
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@property
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def supported_features(self):
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"""Flag supported features."""
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return SUPPORT_OPEN
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