core/homeassistant/components/speedtestdotnet/__init__.py

89 lines
2.7 KiB
Python

"""Support for testing internet speed via Speedtest.net."""
import logging
from datetime import timedelta
import voluptuous as vol
import homeassistant.helpers.config_validation as cv
from homeassistant.components.speedtestdotnet.const import DOMAIN, \
DATA_UPDATED, SENSOR_TYPES
from homeassistant.const import CONF_MONITORED_CONDITIONS, \
CONF_UPDATE_INTERVAL
from homeassistant.helpers.discovery import async_load_platform
from homeassistant.helpers.dispatcher import dispatcher_send
from homeassistant.helpers.event import async_track_time_interval
from homeassistant.components.sensor import DOMAIN as SENSOR_DOMAIN
REQUIREMENTS = ['speedtest-cli==2.0.2']
_LOGGER = logging.getLogger(__name__)
CONF_SERVER_ID = 'server_id'
CONF_MANUAL = 'manual'
DEFAULT_INTERVAL = timedelta(hours=1)
CONFIG_SCHEMA = vol.Schema({
DOMAIN: vol.Schema({
vol.Optional(CONF_SERVER_ID): cv.positive_int,
vol.Optional(CONF_UPDATE_INTERVAL, default=DEFAULT_INTERVAL):
vol.All(
cv.time_period, cv.positive_timedelta
),
vol.Optional(CONF_MANUAL, default=False): cv.boolean,
vol.Optional(CONF_MONITORED_CONDITIONS, default=list(SENSOR_TYPES)):
vol.All(cv.ensure_list, [vol.In(list(SENSOR_TYPES))])
})
}, extra=vol.ALLOW_EXTRA)
async def async_setup(hass, config):
"""Set up the Speedtest.net component."""
conf = config[DOMAIN]
data = hass.data[DOMAIN] = SpeedtestData(hass, conf.get(CONF_SERVER_ID))
if not conf[CONF_MANUAL]:
async_track_time_interval(
hass, data.update, conf[CONF_UPDATE_INTERVAL]
)
def update(call=None):
"""Service call to manually update the data."""
data.update()
hass.services.async_register(DOMAIN, 'speedtest', update)
hass.async_create_task(
async_load_platform(
hass,
SENSOR_DOMAIN,
DOMAIN,
conf[CONF_MONITORED_CONDITIONS],
config
)
)
return True
class SpeedtestData:
"""Get the latest data from speedtest.net."""
def __init__(self, hass, server_id):
"""Initialize the data object."""
self.data = None
self._hass = hass
self._servers = [] if server_id is None else [server_id]
def update(self, now=None):
"""Get the latest data from speedtest.net."""
import speedtest
_LOGGER.debug("Executing speedtest.net speedtest")
speed = speedtest.Speedtest()
speed.get_servers(self._servers)
speed.get_best_server()
speed.download()
speed.upload()
self.data = speed.results.dict()
dispatcher_send(self._hass, DATA_UPDATED)