97 lines
2.5 KiB
Python
97 lines
2.5 KiB
Python
"""Support for French FAI Bouygues Bbox routers."""
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from collections import namedtuple
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from datetime import timedelta
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import logging
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from typing import List
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import pybbox
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import voluptuous as vol
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from homeassistant.components.device_tracker import (
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DOMAIN,
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PLATFORM_SCHEMA,
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DeviceScanner,
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)
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from homeassistant.const import CONF_HOST
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import homeassistant.helpers.config_validation as cv
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from homeassistant.util import Throttle
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import homeassistant.util.dt as dt_util
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_LOGGER = logging.getLogger(__name__)
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DEFAULT_HOST = "192.168.1.254"
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MIN_TIME_BETWEEN_SCANS = timedelta(seconds=60)
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PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
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{vol.Optional(CONF_HOST, default=DEFAULT_HOST): cv.string}
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)
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def get_scanner(hass, config):
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"""Validate the configuration and return a Bbox scanner."""
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scanner = BboxDeviceScanner(config[DOMAIN])
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return scanner if scanner.success_init else None
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Device = namedtuple("Device", ["mac", "name", "ip", "last_update"])
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class BboxDeviceScanner(DeviceScanner):
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"""This class scans for devices connected to the bbox."""
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def __init__(self, config):
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"""Get host from config."""
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self.host = config[CONF_HOST]
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"""Initialize the scanner."""
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self.last_results: List[Device] = []
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self.success_init = self._update_info()
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_LOGGER.info("Scanner initialized")
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def scan_devices(self):
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"""Scan for new devices and return a list with found device IDs."""
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self._update_info()
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return [device.mac for device in self.last_results]
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def get_device_name(self, device):
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"""Return the name of the given device or None if we don't know."""
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filter_named = [
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result.name for result in self.last_results if result.mac == device
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]
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if filter_named:
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return filter_named[0]
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return None
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@Throttle(MIN_TIME_BETWEEN_SCANS)
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def _update_info(self):
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"""Check the Bbox for devices.
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Returns boolean if scanning successful.
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"""
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_LOGGER.info("Scanning...")
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box = pybbox.Bbox(ip=self.host)
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result = box.get_all_connected_devices()
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now = dt_util.now()
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last_results = []
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for device in result:
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if device["active"] != 1:
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continue
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last_results.append(
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Device(
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device["macaddress"], device["hostname"], device["ipaddress"], now
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)
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)
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self.last_results = last_results
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_LOGGER.info("Scan successful")
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return True
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