678f284015
* Upgrade pylint to 1.8.1 * Fix no-else-return * Fix bad-whitespace * Fix too-many-nested-blocks * Fix raising-format-tuple See https://github.com/PyCQA/pylint/blob/master/doc/whatsnew/1.8.rst * Fix len-as-condition * Fix logging-not-lazy Not sure about that TEMP_CELSIUS though, but internally it's probably just like if you concatenated any other (variable) string * Fix stop-iteration-return * Fix useless-super-delegation * Fix trailing-comma-tuple Both of these seem to simply be bugs: * Nest: The value of self._humidity never seems to be used anywhere * Dovado: The called API method seems to expect a "normal" number * Fix redefined-argument-from-local * Fix consider-using-enumerate * Fix wrong-import-order * Fix arguments-differ * Fix missed no-else-return * Fix no-member and related * Fix signatures-differ * Revert "Upgrade pylint to 1.8.1" This reverts commit af78aa00f125a7d34add97b9d50c14db48412211. * Fix arguments-differ * except for device_tracker * Cleanup * Fix test using positional argument * Fix line too long I forgot to run flake8 - shame on me... 🙃 * Fix bad-option-value for 1.6.5 * Fix arguments-differ for device_tracker * Upgrade pylint to 1.8.2 * 👕 Fix missed no-member
138 lines
4.2 KiB
Python
138 lines
4.2 KiB
Python
"""
|
|
Support for the Hitron CODA-4582U, provided by Rogers.
|
|
|
|
For more details about this platform, please refer to the documentation at
|
|
https://home-assistant.io/components/device_tracker.hitron_coda/
|
|
"""
|
|
import logging
|
|
from collections import namedtuple
|
|
|
|
import requests
|
|
import voluptuous as vol
|
|
|
|
import homeassistant.helpers.config_validation as cv
|
|
from homeassistant.components.device_tracker import (
|
|
DOMAIN, PLATFORM_SCHEMA, DeviceScanner)
|
|
from homeassistant.const import (
|
|
CONF_HOST, CONF_PASSWORD, CONF_USERNAME
|
|
)
|
|
|
|
_LOGGER = logging.getLogger(__name__)
|
|
|
|
PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
|
|
vol.Required(CONF_HOST): cv.string,
|
|
vol.Required(CONF_USERNAME): cv.string,
|
|
vol.Required(CONF_PASSWORD): cv.string
|
|
})
|
|
|
|
|
|
def get_scanner(_hass, config):
|
|
"""Validate the configuration and return a Nmap scanner."""
|
|
scanner = HitronCODADeviceScanner(config[DOMAIN])
|
|
|
|
return scanner if scanner.success_init else None
|
|
|
|
|
|
Device = namedtuple('Device', ['mac', 'name'])
|
|
|
|
|
|
class HitronCODADeviceScanner(DeviceScanner):
|
|
"""This class scans for devices using the CODA's web interface."""
|
|
|
|
def __init__(self, config):
|
|
"""Initialize the scanner."""
|
|
self.last_results = []
|
|
host = config[CONF_HOST]
|
|
self._url = 'http://{}/data/getConnectInfo.asp'.format(host)
|
|
self._loginurl = 'http://{}/goform/login'.format(host)
|
|
|
|
self._username = config.get(CONF_USERNAME)
|
|
self._password = config.get(CONF_PASSWORD)
|
|
|
|
self._userid = None
|
|
|
|
self.success_init = self._update_info()
|
|
_LOGGER.info("Scanner initialized")
|
|
|
|
def scan_devices(self):
|
|
"""Scan for new devices and return a list with found device IDs."""
|
|
self._update_info()
|
|
|
|
return [device.mac for device in self.last_results]
|
|
|
|
def get_device_name(self, device):
|
|
"""Return the name of the device with the given MAC address."""
|
|
name = next((
|
|
result.name for result in self.last_results
|
|
if result.mac == device), None)
|
|
return name
|
|
|
|
def _login(self):
|
|
"""Log in to the router. This is required for subsequent api calls."""
|
|
_LOGGER.info("Logging in to CODA...")
|
|
|
|
try:
|
|
data = [
|
|
('user', self._username),
|
|
('pws', self._password),
|
|
]
|
|
res = requests.post(self._loginurl, data=data, timeout=10)
|
|
except requests.exceptions.Timeout:
|
|
_LOGGER.error(
|
|
"Connection to the router timed out at URL %s", self._url)
|
|
return False
|
|
if res.status_code != 200:
|
|
_LOGGER.error(
|
|
"Connection failed with http code %s", res.status_code)
|
|
return False
|
|
try:
|
|
self._userid = res.cookies['userid']
|
|
return True
|
|
except KeyError:
|
|
_LOGGER.error("Failed to log in to router")
|
|
return False
|
|
|
|
def _update_info(self):
|
|
"""Get ARP from router."""
|
|
_LOGGER.info("Fetching...")
|
|
|
|
if self._userid is None:
|
|
if not self._login():
|
|
_LOGGER.error("Could not obtain a user ID from the router")
|
|
return False
|
|
last_results = []
|
|
|
|
# doing a request
|
|
try:
|
|
res = requests.get(self._url, timeout=10, cookies={
|
|
'userid': self._userid
|
|
})
|
|
except requests.exceptions.Timeout:
|
|
_LOGGER.error(
|
|
"Connection to the router timed out at URL %s", self._url)
|
|
return False
|
|
if res.status_code != 200:
|
|
_LOGGER.error(
|
|
"Connection failed with http code %s", res.status_code)
|
|
return False
|
|
try:
|
|
result = res.json()
|
|
except ValueError:
|
|
# If json decoder could not parse the response
|
|
_LOGGER.error("Failed to parse response from router")
|
|
return False
|
|
|
|
# parsing response
|
|
for info in result:
|
|
mac = info['macAddr']
|
|
name = info['hostName']
|
|
# No address = no item :)
|
|
if mac is None:
|
|
continue
|
|
|
|
last_results.append(Device(mac.upper(), name))
|
|
|
|
self.last_results = last_results
|
|
|
|
_LOGGER.info("Request successful")
|
|
return True
|