233 lines
7.4 KiB
Python
233 lines
7.4 KiB
Python
"""
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Support for Radarr.
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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.radarr/
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"""
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import logging
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import time
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from datetime import datetime, 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.const import (
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CONF_API_KEY, CONF_HOST, CONF_PORT, CONF_MONITORED_CONDITIONS,
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CONF_SSL)
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from homeassistant.helpers.entity import Entity
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from homeassistant.components.sensor import PLATFORM_SCHEMA
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_LOGGER = logging.getLogger(__name__)
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CONF_DAYS = 'days'
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CONF_INCLUDED = 'include_paths'
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CONF_UNIT = 'unit'
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CONF_URLBASE = 'urlbase'
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DEFAULT_HOST = 'localhost'
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DEFAULT_PORT = 7878
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DEFAULT_URLBASE = ''
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DEFAULT_DAYS = '1'
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DEFAULT_UNIT = 'GB'
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SCAN_INTERVAL = timedelta(minutes=10)
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SENSOR_TYPES = {
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'diskspace': ['Disk Space', 'GB', 'mdi:harddisk'],
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'upcoming': ['Upcoming', 'Movies', 'mdi:television'],
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'wanted': ['Wanted', 'Movies', 'mdi:television'],
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'movies': ['Movies', 'Movies', 'mdi:television'],
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'commands': ['Commands', 'Commands', 'mdi:code-braces'],
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'status': ['Status', 'Status', 'mdi:information']
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}
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ENDPOINTS = {
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'diskspace': 'http{0}://{1}:{2}/{3}api/diskspace',
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'upcoming':
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'http{0}://{1}:{2}/{3}api/calendar?start={4}&end={5}',
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'movies': 'http{0}://{1}:{2}/{3}api/movie',
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'commands': 'http{0}://{1}:{2}/{3}api/command',
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'status': 'http{0}://{1}:{2}/{3}api/system/status'
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}
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# Support to Yottabytes for the future, why not
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BYTE_SIZES = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB']
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PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
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vol.Required(CONF_API_KEY): cv.string,
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vol.Required(CONF_MONITORED_CONDITIONS, default=[]):
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vol.All(cv.ensure_list, [vol.In(list(SENSOR_TYPES))]),
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vol.Optional(CONF_INCLUDED, default=[]): cv.ensure_list,
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vol.Optional(CONF_SSL, default=False): cv.boolean,
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vol.Optional(CONF_HOST, default=DEFAULT_HOST): cv.string,
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vol.Optional(CONF_PORT, default=DEFAULT_PORT): cv.port,
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vol.Optional(CONF_URLBASE, default=DEFAULT_URLBASE): cv.string,
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vol.Optional(CONF_DAYS, default=DEFAULT_DAYS): cv.string,
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vol.Optional(CONF_UNIT, default=DEFAULT_UNIT): vol.In(BYTE_SIZES)
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})
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def setup_platform(hass, config, add_devices, discovery_info=None):
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"""Set up the Radarr platform."""
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conditions = config.get(CONF_MONITORED_CONDITIONS)
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add_devices(
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[RadarrSensor(hass, config, sensor) for sensor in conditions]
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)
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return True
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class RadarrSensor(Entity):
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"""Implemention of the Radarr sensor."""
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def __init__(self, hass, conf, sensor_type):
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"""Create Radarr entity."""
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from pytz import timezone
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self.conf = conf
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self.host = conf.get(CONF_HOST)
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self.port = conf.get(CONF_PORT)
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self.urlbase = conf.get(CONF_URLBASE)
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if self.urlbase:
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self.urlbase = '{}/'.format(self.urlbase.strip('/'))
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self.apikey = conf.get(CONF_API_KEY)
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self.included = conf.get(CONF_INCLUDED)
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self.days = int(conf.get(CONF_DAYS))
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self.ssl = 's' if conf.get(CONF_SSL) else ''
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# Object data
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self.data = []
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self._tz = timezone(str(hass.config.time_zone))
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self.type = sensor_type
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self._name = SENSOR_TYPES[self.type][0]
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if self.type == 'diskspace':
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self._unit = conf.get(CONF_UNIT)
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else:
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self._unit = SENSOR_TYPES[self.type][1]
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self._icon = SENSOR_TYPES[self.type][2]
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# Update sensor
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self._available = False
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self.update()
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def update(self):
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"""Update the data for the sensor."""
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start = get_date(self._tz)
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end = get_date(self._tz, self.days)
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try:
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res = requests.get(
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ENDPOINTS[self.type].format(
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self.ssl, self.host, self.port,
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self.urlbase, start, end),
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headers={'X-Api-Key': self.apikey},
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timeout=5)
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except OSError:
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_LOGGER.error('Host %s is not available', self.host)
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self._available = False
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self._state = None
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return
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if res.status_code == 200:
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if self.type in ['upcoming', 'movies', 'commands']:
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self.data = res.json()
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self._state = len(self.data)
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elif self.type == 'diskspace':
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# If included paths are not provided, use all data
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if self.included == []:
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self.data = res.json()
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else:
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# Filter to only show lists that are included
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self.data = list(
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filter(
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lambda x: x['path'] in self.included,
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res.json()
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)
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)
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self._state = '{:.2f}'.format(
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to_unit(
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sum([data['freeSpace'] for data in self.data]),
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self._unit
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)
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)
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elif self.type == 'status':
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self.data = res.json()
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self._state = self.data['version']
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self._available = True
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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('Radarr', self._name)
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@property
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def state(self):
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"""Return sensor state."""
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return self._state
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@property
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def available(self):
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"""Return sensor availability."""
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return self._available
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@property
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def unit_of_measurement(self):
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"""Return the unit of the sensor."""
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return self._unit
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@property
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def device_state_attributes(self):
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"""Return the state attributes of the sensor."""
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attributes = {}
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if self.type == 'upcoming':
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for movie in self.data:
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attributes[to_key(movie)] = get_release_date(movie)
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elif self.type == 'commands':
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for command in self.data:
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attributes[command['name']] = command['state']
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elif self.type == 'diskspace':
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for data in self.data:
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attributes[data['path']] = '{:.2f}/{:.2f}{} ({:.2f}%)'.format(
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to_unit(data['freeSpace'], self._unit),
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to_unit(data['totalSpace'], self._unit),
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self._unit, (
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to_unit(data['freeSpace'], self._unit) /
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to_unit(data['totalSpace'], self._unit) * 100
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)
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)
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elif self.type == 'movies':
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for movie in self.data:
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attributes[to_key(movie)] = movie['downloaded']
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elif self.type == 'status':
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attributes = self.data
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return attributes
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@property
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def icon(self):
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"""Return the icon of the sensor."""
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return self._icon
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def get_date(zone, offset=0):
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"""Get date based on timezone and offset of days."""
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day = 60 * 60 * 24
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return datetime.date(
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datetime.fromtimestamp(time.time() + day*offset, tz=zone)
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)
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def get_release_date(data):
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"""Get release date."""
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date = data['physicalRelease']
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if not date:
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date = data['inCinemas']
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return date
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def to_key(data):
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"""Get key."""
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return '{} ({})'.format(data['title'], data['year'])
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def to_unit(value, unit):
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"""Convert bytes to give unit."""
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return value / 1024**BYTE_SIZES.index(unit)
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