core/homeassistant/components/slack/__init__.py

110 lines
3.4 KiB
Python

"""The slack integration."""
from __future__ import annotations
import logging
from aiohttp.client_exceptions import ClientError
from slack import WebClient
from slack.errors import SlackApiError
from homeassistant.config_entries import SOURCE_IMPORT, ConfigEntry
from homeassistant.const import CONF_API_KEY, CONF_PLATFORM, Platform
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import ConfigEntryNotReady
from homeassistant.helpers import aiohttp_client, discovery
from homeassistant.helpers.device_registry import DeviceEntryType
from homeassistant.helpers.entity import DeviceInfo, Entity, EntityDescription
from homeassistant.helpers.typing import ConfigType
from .const import (
ATTR_URL,
ATTR_USER_ID,
DATA_CLIENT,
DATA_HASS_CONFIG,
DEFAULT_NAME,
DOMAIN,
SLACK_DATA,
)
_LOGGER = logging.getLogger(__name__)
PLATFORMS = [Platform.NOTIFY, Platform.SENSOR]
async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
"""Set up the Slack component."""
hass.data[DATA_HASS_CONFIG] = config
# Iterate all entries for notify to only get Slack
if Platform.NOTIFY in config:
for entry in config[Platform.NOTIFY]:
if entry[CONF_PLATFORM] == DOMAIN:
hass.async_create_task(
hass.config_entries.flow.async_init(
DOMAIN, context={"source": SOURCE_IMPORT}, data=entry
)
)
return True
async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Set up Slack from a config entry."""
session = aiohttp_client.async_get_clientsession(hass)
slack = WebClient(token=entry.data[CONF_API_KEY], run_async=True, session=session)
try:
res = await slack.auth_test()
except (SlackApiError, ClientError) as ex:
if isinstance(ex, SlackApiError) and ex.response["error"] == "invalid_auth":
_LOGGER.error("Invalid API key")
return False
raise ConfigEntryNotReady("Error while setting up integration") from ex
data = {
DATA_CLIENT: slack,
ATTR_URL: res[ATTR_URL],
ATTR_USER_ID: res[ATTR_USER_ID],
}
hass.data.setdefault(DOMAIN, {})[entry.entry_id] = entry.data | {SLACK_DATA: data}
hass.async_create_task(
discovery.async_load_platform(
hass,
Platform.NOTIFY,
DOMAIN,
hass.data[DOMAIN][entry.entry_id],
hass.data[DATA_HASS_CONFIG],
)
)
await hass.config_entries.async_forward_entry_setups(
entry, [platform for platform in PLATFORMS if platform != Platform.NOTIFY]
)
return True
class SlackEntity(Entity):
"""Representation of a Slack entity."""
_attr_attribution = "Data provided by Slack"
_attr_has_entity_name = True
def __init__(
self,
data: dict[str, str | WebClient],
description: EntityDescription,
entry: ConfigEntry,
) -> None:
"""Initialize a Slack entity."""
self._client = data[DATA_CLIENT]
self.entity_description = description
self._attr_unique_id = f"{data[ATTR_USER_ID]}_{description.key}"
self._attr_device_info = DeviceInfo(
configuration_url=data[ATTR_URL],
entry_type=DeviceEntryType.SERVICE,
identifiers={(DOMAIN, entry.entry_id)},
manufacturer=DEFAULT_NAME,
name=entry.title,
)