mirror of
https://github.com/home-assistant/core
synced 2024-08-02 23:40:32 +02:00
92 lines
3.3 KiB
Python
92 lines
3.3 KiB
Python
"""The totalconnect component."""
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from datetime import timedelta
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import logging
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from total_connect_client.client import TotalConnectClient
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from total_connect_client.exceptions import AuthenticationError, TotalConnectError
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import CONF_PASSWORD, CONF_USERNAME, Platform
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import ConfigEntryAuthFailed
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import homeassistant.helpers.config_validation as cv
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from homeassistant.helpers.update_coordinator import DataUpdateCoordinator, UpdateFailed
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from .const import CONF_USERCODES, DOMAIN
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PLATFORMS = [Platform.ALARM_CONTROL_PANEL, Platform.BINARY_SENSOR]
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CONFIG_SCHEMA = cv.removed(DOMAIN, raise_if_present=False)
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SCAN_INTERVAL = timedelta(seconds=30)
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_LOGGER = logging.getLogger(__name__)
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async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
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"""Set up upon config entry in user interface."""
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conf = entry.data
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username = conf[CONF_USERNAME]
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password = conf[CONF_PASSWORD]
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if CONF_USERCODES not in conf:
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# should only happen for those who used UI before we added usercodes
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raise ConfigEntryAuthFailed("No usercodes in TotalConnect configuration")
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temp_codes = conf[CONF_USERCODES]
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usercodes = {int(code): temp_codes[code] for code in temp_codes}
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try:
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client = await hass.async_add_executor_job(
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TotalConnectClient, username, password, usercodes
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)
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except AuthenticationError as exception:
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raise ConfigEntryAuthFailed("TotalConnect authentication failed") from exception
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coordinator = TotalConnectDataUpdateCoordinator(hass, client)
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await coordinator.async_config_entry_first_refresh()
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hass.data.setdefault(DOMAIN, {})
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hass.data[DOMAIN][entry.entry_id] = coordinator
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hass.config_entries.async_setup_platforms(entry, PLATFORMS)
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return True
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async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
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"""Unload a config entry."""
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unload_ok = await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
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if unload_ok:
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hass.data[DOMAIN].pop(entry.entry_id)
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return unload_ok
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class TotalConnectDataUpdateCoordinator(DataUpdateCoordinator):
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"""Class to fetch data from TotalConnect."""
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def __init__(self, hass: HomeAssistant, client):
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"""Initialize."""
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self.hass = hass
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self.client = client
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super().__init__(
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hass, logger=_LOGGER, name=DOMAIN, update_interval=SCAN_INTERVAL
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)
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async def _async_update_data(self):
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"""Update data."""
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await self.hass.async_add_executor_job(self.sync_update_data)
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def sync_update_data(self):
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"""Fetch synchronous data from TotalConnect."""
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try:
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for location_id in self.client.locations:
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self.client.locations[location_id].get_panel_meta_data()
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except AuthenticationError as exception:
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# should only encounter if password changes during operation
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raise ConfigEntryAuthFailed(
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"TotalConnect authentication failed"
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) from exception
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except TotalConnectError as exception:
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raise UpdateFailed(exception) from exception
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except ValueError as exception:
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raise UpdateFailed("Unknown state from TotalConnect") from exception
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