150 lines
4.5 KiB
Python
150 lines
4.5 KiB
Python
"""
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Support for EBox.
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Get data from 'My Usage Page' page: https://client.ebox.ca/myusage
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"""
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from datetime import timedelta
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import logging
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from pyebox import EboxClient
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from pyebox.client import PyEboxError
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import voluptuous as vol
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from homeassistant.components.sensor import PLATFORM_SCHEMA, SensorEntity
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from homeassistant.const import (
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CONF_MONITORED_VARIABLES,
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CONF_NAME,
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CONF_PASSWORD,
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CONF_USERNAME,
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DATA_GIGABITS,
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PERCENTAGE,
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TIME_DAYS,
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)
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from homeassistant.exceptions import PlatformNotReady
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import homeassistant.helpers.config_validation as cv
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from homeassistant.util import Throttle
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_LOGGER = logging.getLogger(__name__)
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PRICE = "CAD"
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DEFAULT_NAME = "EBox"
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REQUESTS_TIMEOUT = 15
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SCAN_INTERVAL = timedelta(minutes=15)
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MIN_TIME_BETWEEN_UPDATES = timedelta(minutes=15)
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SENSOR_TYPES = {
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"usage": ["Usage", PERCENTAGE, "mdi:percent"],
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"balance": ["Balance", PRICE, "mdi:cash-usd"],
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"limit": ["Data limit", DATA_GIGABITS, "mdi:download"],
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"days_left": ["Days left", TIME_DAYS, "mdi:calendar-today"],
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"before_offpeak_download": [
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"Download before offpeak",
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DATA_GIGABITS,
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"mdi:download",
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],
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"before_offpeak_upload": ["Upload before offpeak", DATA_GIGABITS, "mdi:upload"],
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"before_offpeak_total": ["Total before offpeak", DATA_GIGABITS, "mdi:download"],
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"offpeak_download": ["Offpeak download", DATA_GIGABITS, "mdi:download"],
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"offpeak_upload": ["Offpeak Upload", DATA_GIGABITS, "mdi:upload"],
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"offpeak_total": ["Offpeak Total", DATA_GIGABITS, "mdi:download"],
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"download": ["Download", DATA_GIGABITS, "mdi:download"],
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"upload": ["Upload", DATA_GIGABITS, "mdi:upload"],
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"total": ["Total", DATA_GIGABITS, "mdi:download"],
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}
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PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
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{
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vol.Required(CONF_MONITORED_VARIABLES): vol.All(
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cv.ensure_list, [vol.In(SENSOR_TYPES)]
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),
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vol.Required(CONF_USERNAME): cv.string,
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vol.Required(CONF_PASSWORD): cv.string,
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vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
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}
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)
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async def async_setup_platform(hass, config, async_add_entities, discovery_info=None):
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"""Set up the EBox sensor."""
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username = config.get(CONF_USERNAME)
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password = config.get(CONF_PASSWORD)
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httpsession = hass.helpers.aiohttp_client.async_get_clientsession()
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ebox_data = EBoxData(username, password, httpsession)
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name = config.get(CONF_NAME)
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try:
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await ebox_data.async_update()
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except PyEboxError as exp:
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_LOGGER.error("Failed login: %s", exp)
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raise PlatformNotReady from exp
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sensors = []
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for variable in config[CONF_MONITORED_VARIABLES]:
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sensors.append(EBoxSensor(ebox_data, variable, name))
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async_add_entities(sensors, True)
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class EBoxSensor(SensorEntity):
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"""Implementation of a EBox sensor."""
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def __init__(self, ebox_data, sensor_type, name):
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"""Initialize the sensor."""
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self.client_name = name
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self.type = sensor_type
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self._name = SENSOR_TYPES[sensor_type][0]
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self._unit_of_measurement = SENSOR_TYPES[sensor_type][1]
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self._icon = SENSOR_TYPES[sensor_type][2]
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self.ebox_data = ebox_data
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self._state = None
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@property
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def name(self):
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"""Return the name of the sensor."""
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return f"{self.client_name} {self._name}"
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@property
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def state(self):
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"""Return the state of the sensor."""
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return self._state
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@property
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def unit_of_measurement(self):
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"""Return the unit of measurement of this entity, if any."""
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return self._unit_of_measurement
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@property
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def icon(self):
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"""Icon to use in the frontend, if any."""
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return self._icon
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async def async_update(self):
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"""Get the latest data from EBox and update the state."""
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await self.ebox_data.async_update()
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if self.type in self.ebox_data.data:
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self._state = round(self.ebox_data.data[self.type], 2)
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class EBoxData:
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"""Get data from Ebox."""
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def __init__(self, username, password, httpsession):
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"""Initialize the data object."""
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self.client = EboxClient(username, password, REQUESTS_TIMEOUT, httpsession)
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self.data = {}
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@Throttle(MIN_TIME_BETWEEN_UPDATES)
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async def async_update(self):
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"""Get the latest data from Ebox."""
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try:
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await self.client.fetch_data()
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except PyEboxError as exp:
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_LOGGER.error("Error on receive last EBox data: %s", exp)
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return
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# Update data
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self.data = self.client.get_data()
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