mirror of https://github.com/home-assistant/core
46 lines
1.4 KiB
Python
46 lines
1.4 KiB
Python
"""Provide info to system health."""
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from __future__ import annotations
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from typing import Any
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from pyisy import ISY
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from homeassistant.components import system_health
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import CONF_HOST
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from homeassistant.core import HomeAssistant, callback
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from .const import DOMAIN, ISY_URL_POSTFIX
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from .models import IsyData
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@callback
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def async_register(
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hass: HomeAssistant, register: system_health.SystemHealthRegistration
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) -> None:
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"""Register system health callbacks."""
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register.async_register_info(system_health_info)
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async def system_health_info(hass: HomeAssistant) -> dict[str, Any]:
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"""Get info for the info page."""
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health_info = {}
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config_entry_id = next(
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iter(hass.data[DOMAIN])
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) # Only first ISY is supported for now
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isy_data: IsyData = hass.data[DOMAIN][config_entry_id]
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isy: ISY = isy_data.root
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entry = hass.config_entries.async_get_entry(config_entry_id)
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assert isinstance(entry, ConfigEntry)
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health_info["host_reachable"] = await system_health.async_check_can_reach_url(
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hass, f"{entry.data[CONF_HOST]}{ISY_URL_POSTFIX}"
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)
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health_info["device_connected"] = isy.connected
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health_info["last_heartbeat"] = isy.websocket.last_heartbeat
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health_info["websocket_status"] = isy.websocket.status
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return health_info
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