core/homeassistant/components/nut/diagnostics.py

74 lines
2.2 KiB
Python

"""Diagnostics support for Nut."""
from __future__ import annotations
from typing import Any
import attr
from homeassistant.components.diagnostics import async_redact_data
from homeassistant.const import CONF_PASSWORD, CONF_USERNAME
from homeassistant.core import HomeAssistant
from homeassistant.helpers import device_registry as dr, entity_registry as er
from . import NutConfigEntry
from .const import DOMAIN
TO_REDACT = {CONF_PASSWORD, CONF_USERNAME}
async def async_get_config_entry_diagnostics(
hass: HomeAssistant, entry: NutConfigEntry
) -> dict[str, dict[str, Any]]:
"""Return diagnostics for a config entry."""
data = {"entry": async_redact_data(entry.as_dict(), TO_REDACT)}
hass_data = entry.runtime_data
# Get information from Nut library
nut_data = hass_data.data
nut_cmd = hass_data.user_available_commands
data["nut_data"] = {
"ups_list": nut_data.ups_list,
"status": nut_data.status,
"commands": nut_cmd,
}
# Gather information how this Nut device is represented in Home Assistant
device_registry = dr.async_get(hass)
entity_registry = er.async_get(hass)
hass_device = device_registry.async_get_device(
identifiers={(DOMAIN, hass_data.unique_id)}
)
if not hass_device:
return data
data["device"] = {
**attr.asdict(hass_device),
"entities": {},
}
hass_entities = er.async_entries_for_device(
entity_registry,
device_id=hass_device.id,
include_disabled_entities=True,
)
for entity_entry in hass_entities:
state = hass.states.get(entity_entry.entity_id)
state_dict = None
if state:
state_dict = dict(state.as_dict())
# The entity_id is already provided at root level.
state_dict.pop("entity_id", None)
# The context doesn't provide useful information in this case.
state_dict.pop("context", None)
data["device"]["entities"][entity_entry.entity_id] = {
**attr.asdict(
entity_entry, filter=lambda attr, value: attr.name != "entity_id"
),
"state": state_dict,
}
return data