mirror of
https://github.com/home-assistant/core
synced 2024-09-18 19:55:20 +02:00
130 lines
4.1 KiB
Python
130 lines
4.1 KiB
Python
"""
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Support for monitoring the Deluge BitTorrent client API.
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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/sensor.deluge/
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"""
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import logging
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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_HOST, CONF_PASSWORD, CONF_USERNAME, CONF_NAME, CONF_PORT,
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CONF_MONITORED_VARIABLES, STATE_IDLE)
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from homeassistant.helpers.entity import Entity
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REQUIREMENTS = ['deluge-client==1.0.5']
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_LOGGER = logging.getLogger(__name__)
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_THROTTLED_REFRESH = None
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DEFAULT_NAME = 'Deluge'
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DEFAULT_PORT = 58846
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DHT_UPLOAD = 1000
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DHT_DOWNLOAD = 1000
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SENSOR_TYPES = {
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'current_status': ['Status', None],
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'download_speed': ['Down Speed', 'kB/s'],
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'upload_speed': ['Up Speed', 'kB/s'],
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}
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PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
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vol.Required(CONF_HOST): cv.string,
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vol.Required(CONF_PASSWORD): cv.string,
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vol.Optional(CONF_PORT, default=DEFAULT_PORT): cv.port,
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vol.Required(CONF_USERNAME): cv.string,
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vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
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vol.Optional(CONF_MONITORED_VARIABLES, default=[]): vol.All(
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cv.ensure_list, [vol.In(SENSOR_TYPES)]),
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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 Deluge sensors."""
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from deluge_client import DelugeRPCClient
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name = config.get(CONF_NAME)
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host = config.get(CONF_HOST)
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username = config.get(CONF_USERNAME)
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password = config.get(CONF_PASSWORD)
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port = config.get(CONF_PORT)
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deluge_api = DelugeRPCClient(host, port, username, password)
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try:
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deluge_api.connect()
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except ConnectionRefusedError:
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_LOGGER.error("Connection to Deluge Daemon failed")
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return
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dev = []
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for variable in config[CONF_MONITORED_VARIABLES]:
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dev.append(DelugeSensor(variable, deluge_api, name))
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add_devices(dev)
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class DelugeSensor(Entity):
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"""Representation of a Deluge sensor."""
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def __init__(self, sensor_type, deluge_client, client_name):
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"""Initialize the sensor."""
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self._name = SENSOR_TYPES[sensor_type][0]
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self.client = deluge_client
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self.type = sensor_type
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self.client_name = client_name
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self._state = None
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self._unit_of_measurement = SENSOR_TYPES[sensor_type][1]
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self.data = 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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def update(self):
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"""Get the latest data from Deluge and updates the state."""
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self.data = self.client.call('core.get_session_status',
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['upload_rate', 'download_rate',
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'dht_upload_rate', 'dht_download_rate'])
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upload = self.data[b'upload_rate'] - self.data[b'dht_upload_rate']
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download = self.data[b'download_rate'] - self.data[
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b'dht_download_rate']
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if self.type == 'current_status':
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if self.data:
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if upload > 0 and download > 0:
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self._state = 'Up/Down'
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elif upload > 0 and download == 0:
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self._state = 'Seeding'
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elif upload == 0 and download > 0:
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self._state = 'Downloading'
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else:
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self._state = STATE_IDLE
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else:
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self._state = None
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if self.data:
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if self.type == 'download_speed':
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kb_spd = float(download)
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kb_spd = kb_spd / 1024
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self._state = round(kb_spd, 2 if kb_spd < 0.1 else 1)
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elif self.type == 'upload_speed':
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kb_spd = float(upload)
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kb_spd = kb_spd / 1024
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self._state = round(kb_spd, 2 if kb_spd < 0.1 else 1)
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