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
99 lines
3.1 KiB
Python
99 lines
3.1 KiB
Python
"""
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Support for Linksys Access Points.
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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/device_tracker.linksys_ap/
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"""
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import base64
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import logging
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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.components.device_tracker import (
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DOMAIN, PLATFORM_SCHEMA, DeviceScanner)
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from homeassistant.const import (
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CONF_HOST, CONF_PASSWORD, CONF_USERNAME, CONF_VERIFY_SSL)
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INTERFACES = 2
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DEFAULT_TIMEOUT = 10
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REQUIREMENTS = ['beautifulsoup4==4.6.0']
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_LOGGER = logging.getLogger(__name__)
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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.Required(CONF_USERNAME): cv.string,
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vol.Optional(CONF_VERIFY_SSL, default=True): cv.boolean,
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})
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def get_scanner(hass, config):
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"""Validate the configuration and return a Linksys AP scanner."""
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try:
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return LinksysAPDeviceScanner(config[DOMAIN])
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except ConnectionError:
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return None
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class LinksysAPDeviceScanner(DeviceScanner):
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"""This class queries a Linksys Access Point."""
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def __init__(self, config):
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"""Initialize the scanner."""
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self.host = config[CONF_HOST]
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self.username = config[CONF_USERNAME]
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self.password = config[CONF_PASSWORD]
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self.verify_ssl = config[CONF_VERIFY_SSL]
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self.last_results = []
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# Check if the access point is accessible
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response = self._make_request()
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if not response.status_code == 200:
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raise ConnectionError("Cannot connect to Linksys Access Point")
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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 self.last_results
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# pylint: disable=no-self-use
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def get_device_name(self, device):
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"""
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Return the name (if known) of the device.
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Linksys does not provide an API to get a name for a device,
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so we just return None
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"""
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return None
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def _update_info(self):
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"""Check for connected devices."""
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from bs4 import BeautifulSoup as BS
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_LOGGER.info("Checking Linksys AP")
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self.last_results = []
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for interface in range(INTERFACES):
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request = self._make_request(interface)
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self.last_results.extend(
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[x.find_all('td')[1].text
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for x in BS(request.content, "html.parser")
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.find_all(class_='section-row')]
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)
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return True
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def _make_request(self, unit=0):
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# No, the '&&' is not a typo - this is expected by the web interface.
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login = base64.b64encode(bytes(self.username, 'utf8')).decode('ascii')
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pwd = base64.b64encode(bytes(self.password, 'utf8')).decode('ascii')
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url = 'https://{}/StatusClients.htm&&unit={}&vap=0'.format(
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self.host, unit)
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return requests.get(
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url, timeout=DEFAULT_TIMEOUT, verify=self.verify_ssl,
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cookies={'LoginName': login, 'LoginPWD': pwd})
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