140 lines
4.3 KiB
Python
140 lines
4.3 KiB
Python
"""Support for Bbox Bouygues Modem Router."""
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import logging
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from datetime import timedelta
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import requests
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import voluptuous as vol
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import homeassistant.helpers.config_validation as cv
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from homeassistant.components.sensor import PLATFORM_SCHEMA
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from homeassistant.const import (
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CONF_NAME, CONF_MONITORED_VARIABLES, ATTR_ATTRIBUTION)
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from homeassistant.helpers.entity import Entity
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from homeassistant.util import Throttle
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_LOGGER = logging.getLogger(__name__)
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BANDWIDTH_MEGABITS_SECONDS = 'Mb/s' # type: str
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ATTRIBUTION = "Powered by Bouygues Telecom"
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DEFAULT_NAME = 'Bbox'
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MIN_TIME_BETWEEN_UPDATES = timedelta(seconds=60)
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# Sensor types are defined like so: Name, unit, icon
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SENSOR_TYPES = {
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'down_max_bandwidth': ['Maximum Download Bandwidth',
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BANDWIDTH_MEGABITS_SECONDS, 'mdi:download'],
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'up_max_bandwidth': ['Maximum Upload Bandwidth',
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BANDWIDTH_MEGABITS_SECONDS, 'mdi:upload'],
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'current_down_bandwidth': ['Currently Used Download Bandwidth',
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BANDWIDTH_MEGABITS_SECONDS, 'mdi:download'],
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'current_up_bandwidth': ['Currently Used Upload Bandwidth',
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BANDWIDTH_MEGABITS_SECONDS, 'mdi:upload'],
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}
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PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
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vol.Required(CONF_MONITORED_VARIABLES):
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vol.All(cv.ensure_list, [vol.In(SENSOR_TYPES)]),
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vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
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})
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def setup_platform(hass, config, add_entities, discovery_info=None):
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"""Set up the Bbox sensor."""
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# Create a data fetcher to support all of the configured sensors. Then make
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# the first call to init the data.
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try:
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bbox_data = BboxData()
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bbox_data.update()
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except requests.exceptions.HTTPError as error:
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_LOGGER.error(error)
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return False
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name = config.get(CONF_NAME)
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sensors = []
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for variable in config[CONF_MONITORED_VARIABLES]:
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sensors.append(BboxSensor(bbox_data, variable, name))
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add_entities(sensors, True)
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class BboxSensor(Entity):
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"""Implementation of a Bbox sensor."""
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def __init__(self, bbox_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.bbox_data = bbox_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 '{} {}'.format(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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@property
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def device_state_attributes(self):
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"""Return the state attributes."""
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return {
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ATTR_ATTRIBUTION: ATTRIBUTION,
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}
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def update(self):
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"""Get the latest data from Bbox and update the state."""
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self.bbox_data.update()
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if self.type == 'down_max_bandwidth':
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self._state = round(
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self.bbox_data.data['rx']['maxBandwidth'] / 1000, 2)
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elif self.type == 'up_max_bandwidth':
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self._state = round(
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self.bbox_data.data['tx']['maxBandwidth'] / 1000, 2)
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elif self.type == 'current_down_bandwidth':
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self._state = round(self.bbox_data.data['rx']['bandwidth'] / 1000,
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2)
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elif self.type == 'current_up_bandwidth':
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self._state = round(self.bbox_data.data['tx']['bandwidth'] / 1000,
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2)
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class BboxData:
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"""Get data from the Bbox."""
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def __init__(self):
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"""Initialize the data object."""
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self.data = None
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@Throttle(MIN_TIME_BETWEEN_UPDATES)
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def update(self):
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"""Get the latest data from the Bbox."""
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import pybbox
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try:
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box = pybbox.Bbox()
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self.data = box.get_ip_stats()
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except requests.exceptions.HTTPError as error:
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_LOGGER.error(error)
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self.data = None
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return False
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