* 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.
118 lines
3.3 KiB
Python
118 lines
3.3 KiB
Python
"""The DirecTV integration."""
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import asyncio
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from datetime import timedelta
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from typing import Any, Dict
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from directv import DIRECTV, DIRECTVError
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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 ATTR_NAME, CONF_HOST
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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.entity import Entity
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from .const import (
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ATTR_IDENTIFIERS,
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ATTR_MANUFACTURER,
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ATTR_MODEL,
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ATTR_SOFTWARE_VERSION,
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ATTR_VIA_DEVICE,
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DOMAIN,
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)
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CONFIG_SCHEMA = vol.Schema(
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{
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DOMAIN: vol.All(
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cv.ensure_list, [vol.Schema({vol.Required(CONF_HOST): cv.string})]
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)
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},
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extra=vol.ALLOW_EXTRA,
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)
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PLATFORMS = ["media_player", "remote"]
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SCAN_INTERVAL = timedelta(seconds=30)
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async def async_setup(hass: HomeAssistant, config: Dict) -> bool:
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"""Set up the DirecTV component."""
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hass.data.setdefault(DOMAIN, {})
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if DOMAIN in config:
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for entry_config in config[DOMAIN]:
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hass.async_create_task(
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hass.config_entries.flow.async_init(
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DOMAIN,
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context={"source": SOURCE_IMPORT},
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data=entry_config,
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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) -> bool:
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"""Set up DirecTV from a config entry."""
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dtv = DIRECTV(entry.data[CONF_HOST], session=async_get_clientsession(hass))
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try:
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await dtv.update()
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except DIRECTVError as err:
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raise ConfigEntryNotReady from err
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hass.data[DOMAIN][entry.entry_id] = dtv
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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) -> bool:
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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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class DIRECTVEntity(Entity):
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"""Defines a base DirecTV entity."""
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def __init__(self, *, dtv: DIRECTV, name: str, address: str = "0") -> None:
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"""Initialize the DirecTV entity."""
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self._address = address
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self._device_id = address if address != "0" else dtv.device.info.receiver_id
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self._is_client = address != "0"
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self._name = name
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self.dtv = dtv
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@property
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def name(self) -> str:
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"""Return the name of the entity."""
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return self._name
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@property
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def device_info(self) -> Dict[str, Any]:
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"""Return device information about this DirecTV receiver."""
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return {
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ATTR_IDENTIFIERS: {(DOMAIN, self._device_id)},
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ATTR_NAME: self.name,
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ATTR_MANUFACTURER: self.dtv.device.info.brand,
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ATTR_MODEL: None,
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ATTR_SOFTWARE_VERSION: self.dtv.device.info.version,
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ATTR_VIA_DEVICE: (DOMAIN, self.dtv.device.info.receiver_id),
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}
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