80 lines
2.2 KiB
Python
Executable File
80 lines
2.2 KiB
Python
Executable File
"""Support for ClearPass Policy Manager."""
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import logging
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from datetime import timedelta
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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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PLATFORM_SCHEMA, DeviceScanner, DOMAIN
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)
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from homeassistant.const import (
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CONF_HOST, CONF_API_KEY
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)
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SCAN_INTERVAL = timedelta(seconds=120)
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CLIENT_ID = 'client_id'
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GRANT_TYPE = 'client_credentials'
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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(CLIENT_ID): cv.string,
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vol.Required(CONF_API_KEY): cv.string,
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})
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_LOGGER = logging.getLogger(__name__)
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def get_scanner(hass, config):
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"""Initialize Scanner."""
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from clearpasspy import ClearPass
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data = {
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'server': config[DOMAIN][CONF_HOST],
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'grant_type': GRANT_TYPE,
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'secret': config[DOMAIN][CONF_API_KEY],
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'client': config[DOMAIN][CLIENT_ID]
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}
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cppm = ClearPass(data)
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if cppm.access_token is None:
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return None
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_LOGGER.debug("Successfully received Access Token")
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return CPPMDeviceScanner(cppm)
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class CPPMDeviceScanner(DeviceScanner):
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"""Initialize class."""
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def __init__(self, cppm):
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"""Initialize class."""
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self._cppm = cppm
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self.results = None
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def scan_devices(self):
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"""Initialize scanner."""
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self.get_cppm_data()
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return [device['mac'] for device in self.results]
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def get_device_name(self, device):
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"""Retrieve device name."""
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name = next((
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result['name'] for result in self.results
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if result['mac'] == device), None)
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return name
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def get_cppm_data(self):
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"""Retrieve data from Aruba Clearpass and return parsed result."""
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endpoints = self._cppm.get_endpoints(100)['_embedded']['items']
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devices = []
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for item in endpoints:
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if self._cppm.online_status(item['mac_address']):
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device = {
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'mac': item['mac_address'],
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'name': item['mac_address']
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}
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devices.append(device)
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else:
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continue
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_LOGGER.debug("Devices: %s", devices)
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self.results = devices
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