core/homeassistant/components/google_assistant/button.py

64 lines
2.1 KiB
Python

"""Support for buttons."""
from __future__ import annotations
from homeassistant import config_entries
from homeassistant.components.button import ButtonEntity
from homeassistant.const import EntityCategory
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import HomeAssistantError
from homeassistant.helpers.device_registry import DeviceInfo
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.helpers.typing import ConfigType
from .const import CONF_PROJECT_ID, CONF_SERVICE_ACCOUNT, DATA_CONFIG, DOMAIN
from .http import GoogleConfig
async def async_setup_entry(
hass: HomeAssistant,
config_entry: config_entries.ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up the platform."""
yaml_config: ConfigType = hass.data[DOMAIN][DATA_CONFIG]
google_config: GoogleConfig = hass.data[DOMAIN][config_entry.entry_id]
entities = []
if CONF_SERVICE_ACCOUNT in yaml_config:
entities.append(SyncButton(config_entry.data[CONF_PROJECT_ID], google_config))
async_add_entities(entities)
class SyncButton(ButtonEntity):
"""Representation of a synchronization button."""
_attr_has_entity_name = True
_attr_translation_key = "sync_devices"
def __init__(self, project_id: str, google_config: GoogleConfig) -> None:
"""Initialize button."""
super().__init__()
self._google_config = google_config
self._attr_entity_category = EntityCategory.DIAGNOSTIC
self._attr_unique_id = f"{project_id}_sync"
self._attr_device_info = DeviceInfo(
identifiers={(DOMAIN, project_id)},
name="Google Assistant",
)
async def async_press(self) -> None:
"""Press the button."""
assert self._context
agent_user_id = self._google_config.get_agent_user_id_from_context(
self._context
)
result = await self._google_config.async_sync_entities(agent_user_id)
if result != 200:
raise HomeAssistantError(
f"Unable to sync devices with result code: {result}, check log for more"
" info."
)