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b4bac0f7a0
* 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.
116 lines
3.1 KiB
Python
116 lines
3.1 KiB
Python
"""The JuiceNet integration."""
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import asyncio
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from datetime import timedelta
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import logging
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import aiohttp
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from pyjuicenet import Api, TokenError
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import voluptuous as vol
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from homeassistant.config_entries import SOURCE_IMPORT, ConfigEntry
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from homeassistant.const import CONF_ACCESS_TOKEN
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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 import config_validation as cv
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from homeassistant.helpers.aiohttp_client import async_get_clientsession
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from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
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from .const import DOMAIN, JUICENET_API, JUICENET_COORDINATOR
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from .device import JuiceNetApi
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_LOGGER = logging.getLogger(__name__)
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PLATFORMS = ["sensor", "switch"]
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CONFIG_SCHEMA = vol.Schema(
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{DOMAIN: vol.Schema({vol.Required(CONF_ACCESS_TOKEN): cv.string})},
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extra=vol.ALLOW_EXTRA,
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)
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async def async_setup(hass: HomeAssistant, config: dict):
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"""Set up the JuiceNet component."""
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conf = config.get(DOMAIN)
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hass.data.setdefault(DOMAIN, {})
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if not conf:
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return True
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hass.async_create_task(
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hass.config_entries.flow.async_init(
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DOMAIN, context={"source": SOURCE_IMPORT}, data=conf
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)
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)
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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 JuiceNet from a config entry."""
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config = entry.data
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session = async_get_clientsession(hass)
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access_token = config[CONF_ACCESS_TOKEN]
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api = Api(access_token, session)
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juicenet = JuiceNetApi(api)
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try:
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await juicenet.setup()
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except TokenError as error:
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_LOGGER.error("JuiceNet Error %s", error)
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return False
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except aiohttp.ClientError as error:
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_LOGGER.error("Could not reach the JuiceNet API %s", error)
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raise ConfigEntryNotReady from error
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if not juicenet.devices:
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_LOGGER.error("No JuiceNet devices found for this account")
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return False
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_LOGGER.info("%d JuiceNet device(s) found", len(juicenet.devices))
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async def async_update_data():
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"""Update all device states from the JuiceNet API."""
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for device in juicenet.devices:
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await device.update_state(True)
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return True
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coordinator = DataUpdateCoordinator(
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hass,
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_LOGGER,
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name="JuiceNet",
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update_method=async_update_data,
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update_interval=timedelta(seconds=30),
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)
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hass.data[DOMAIN][entry.entry_id] = {
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JUICENET_API: juicenet,
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JUICENET_COORDINATOR: coordinator,
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}
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await coordinator.async_refresh()
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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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