* Remove unnecessary exception re-wraps * Preserve exception chains on re-raise We slap "from cause" to almost all possible cases here. In some cases it could conceivably be better to do "from None" if we really want to hide the cause. However those should be in the minority, and "from cause" should be an improvement over the corresponding raise without a "from" in all cases anyway. The only case where we raise from None here is in plex, where the exception for an original invalid SSL cert is not the root cause for failure to validate a newly fetched one. Follow local convention on exception variable names if there is a consistent one, otherwise `err` to match with majority of codebase. * Fix mistaken re-wrap in homematicip_cloud/hap.py Missed the difference between HmipConnectionError and HmipcConnectionError. * Do not hide original error on plex new cert validation error Original is not the cause for the new one, but showing old in the traceback is useful nevertheless.
77 lines
2.3 KiB
Python
77 lines
2.3 KiB
Python
"""The flo integration."""
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import asyncio
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import logging
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from aioflo import async_get_api
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from aioflo.errors import RequestError
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import voluptuous as vol
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import CONF_PASSWORD, CONF_USERNAME
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import ConfigEntryNotReady
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from homeassistant.helpers.aiohttp_client import async_get_clientsession
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from .const import DOMAIN
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from .device import FloDeviceDataUpdateCoordinator
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CONFIG_SCHEMA = vol.Schema({DOMAIN: vol.Schema({})}, extra=vol.ALLOW_EXTRA)
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_LOGGER = logging.getLogger(__name__)
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PLATFORMS = ["binary_sensor", "sensor", "switch"]
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async def async_setup(hass: HomeAssistant, config: dict):
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"""Set up the flo component."""
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hass.data[DOMAIN] = {}
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return True
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async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry):
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"""Set up flo from a config entry."""
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hass.data[DOMAIN][entry.entry_id] = {}
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session = async_get_clientsession(hass)
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try:
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hass.data[DOMAIN][entry.entry_id]["client"] = client = await async_get_api(
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entry.data[CONF_USERNAME], entry.data[CONF_PASSWORD], session=session
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)
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except RequestError as err:
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raise ConfigEntryNotReady from err
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user_info = await client.user.get_info(include_location_info=True)
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_LOGGER.debug("Flo user information with locations: %s", user_info)
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hass.data[DOMAIN]["devices"] = devices = [
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FloDeviceDataUpdateCoordinator(hass, client, location["id"], device["id"])
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for location in user_info["locations"]
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for device in location["devices"]
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]
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tasks = [device.async_refresh() for device in devices]
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await asyncio.gather(*tasks)
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for component in PLATFORMS:
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hass.async_create_task(
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hass.config_entries.async_forward_entry_setup(entry, component)
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)
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return True
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async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry):
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"""Unload a config entry."""
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unload_ok = all(
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await asyncio.gather(
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*[
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hass.config_entries.async_forward_entry_unload(entry, component)
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for component in PLATFORMS
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]
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)
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)
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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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