678f284015
* Upgrade pylint to 1.8.1 * Fix no-else-return * Fix bad-whitespace * Fix too-many-nested-blocks * Fix raising-format-tuple See https://github.com/PyCQA/pylint/blob/master/doc/whatsnew/1.8.rst * Fix len-as-condition * Fix logging-not-lazy Not sure about that TEMP_CELSIUS though, but internally it's probably just like if you concatenated any other (variable) string * Fix stop-iteration-return * Fix useless-super-delegation * Fix trailing-comma-tuple Both of these seem to simply be bugs: * Nest: The value of self._humidity never seems to be used anywhere * Dovado: The called API method seems to expect a "normal" number * Fix redefined-argument-from-local * Fix consider-using-enumerate * Fix wrong-import-order * Fix arguments-differ * Fix missed no-else-return * Fix no-member and related * Fix signatures-differ * Revert "Upgrade pylint to 1.8.1" This reverts commit af78aa00f125a7d34add97b9d50c14db48412211. * Fix arguments-differ * except for device_tracker * Cleanup * Fix test using positional argument * Fix line too long I forgot to run flake8 - shame on me... 🙃 * Fix bad-option-value for 1.6.5 * Fix arguments-differ for device_tracker * Upgrade pylint to 1.8.2 * 👕 Fix missed no-member
127 lines
4 KiB
Python
127 lines
4 KiB
Python
"""
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Support for TPLink HS100/HS110/HS200 smart switch.
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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/switch.tplink/
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"""
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import logging
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import time
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import voluptuous as vol
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from homeassistant.components.switch import (
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SwitchDevice, PLATFORM_SCHEMA, ATTR_CURRENT_POWER_W, ATTR_TODAY_ENERGY_KWH)
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from homeassistant.const import (CONF_HOST, CONF_NAME, ATTR_VOLTAGE)
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import homeassistant.helpers.config_validation as cv
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REQUIREMENTS = ['pyHS100==0.3.0']
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_LOGGER = logging.getLogger(__name__)
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ATTR_TOTAL_ENERGY_KWH = 'total_energy_kwh'
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ATTR_CURRENT_A = 'current_a'
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CONF_LEDS = 'enable_leds'
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DEFAULT_NAME = 'TP-Link Switch'
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PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
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vol.Required(CONF_HOST): cv.string,
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vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
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vol.Optional(CONF_LEDS): cv.boolean,
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})
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# pylint: disable=unused-argument
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def setup_platform(hass, config, add_devices, discovery_info=None):
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"""Set up the TPLink switch platform."""
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from pyHS100 import SmartPlug
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host = config.get(CONF_HOST)
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name = config.get(CONF_NAME)
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leds_on = config.get(CONF_LEDS)
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add_devices([SmartPlugSwitch(SmartPlug(host), name, leds_on)], True)
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class SmartPlugSwitch(SwitchDevice):
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"""Representation of a TPLink Smart Plug switch."""
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def __init__(self, smartplug, name, leds_on):
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"""Initialize the switch."""
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self.smartplug = smartplug
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self._name = name
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self._leds_on = leds_on
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self._state = None
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self._available = True
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# Set up emeter cache
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self._emeter_params = {}
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@property
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def name(self):
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"""Return the name of the Smart Plug, if any."""
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return self._name
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@property
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def available(self) -> bool:
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"""Return if switch is available."""
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return self._available
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@property
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def is_on(self):
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"""Return true if switch is on."""
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return self._state
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def turn_on(self, **kwargs):
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"""Turn the switch on."""
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self.smartplug.turn_on()
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def turn_off(self, **kwargs):
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"""Turn the switch off."""
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self.smartplug.turn_off()
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@property
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def device_state_attributes(self):
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"""Return the state attributes of the device."""
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return self._emeter_params
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def update(self):
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"""Update the TP-Link switch's state."""
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from pyHS100 import SmartDeviceException
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try:
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self._available = True
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self._state = self.smartplug.state == \
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self.smartplug.SWITCH_STATE_ON
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if self._leds_on is not None:
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self.smartplug.led = self._leds_on
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self._leds_on = None
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# Pull the name from the device if a name was not specified
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if self._name == DEFAULT_NAME:
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self._name = self.smartplug.alias
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if self.smartplug.has_emeter:
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emeter_readings = self.smartplug.get_emeter_realtime()
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self._emeter_params[ATTR_CURRENT_POWER_W] \
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= "{:.2f}".format(emeter_readings["power"])
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self._emeter_params[ATTR_TOTAL_ENERGY_KWH] \
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= "{:.3f}".format(emeter_readings["total"])
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self._emeter_params[ATTR_VOLTAGE] \
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= "{:.1f}".format(emeter_readings["voltage"])
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self._emeter_params[ATTR_CURRENT_A] \
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= "{:.2f}".format(emeter_readings["current"])
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emeter_statics = self.smartplug.get_emeter_daily()
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try:
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self._emeter_params[ATTR_TODAY_ENERGY_KWH] \
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= "{:.3f}".format(
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emeter_statics[int(time.strftime("%e"))])
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except KeyError:
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# Device returned no daily history
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pass
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except (SmartDeviceException, OSError) as ex:
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_LOGGER.warning("Could not read state for %s: %s", self.name, ex)
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self._available = False
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